Abstract
Various embodiments of a rolling modular storage unit and various features and devices for modular storage units are provided. In various embodiments the rolling modular storage unit includes a main body with a front surface, a rear surface, and side surfaces extending between and connecting the front surface and the rear surface. In specific embodiments, the main body includes one or more handles attached to the front and/or side surfaces. In one or more embodiments, a handle is positioned along the rear surface. In such an embodiment, the handle includes a metal portion that allows for magnetic mounting of one or more accessories.
Claims
1. A mobile utility module comprising: a base, the base comprising: a cavity within the base, the cavity defined by a bottom wall, a rear wall, a front wall, and opposing side walls, the opposing side walls extending between the rear wall and the front wall; wheels coupled to the opposing side walls of the main body adjacent to the rear wall; a lid coupled to the base, the lid comprising: an upper surface; and one or more couplers defined in the upper surface; one or more front handles positioned on the front wall between a bottom edge of the front wall and the lid, the one or more front handles defined in the front wall; and one or more side handles positioned on at least one of the opposing side walls between a bottom edge of the side wall and lid.
2. The mobile utility module of claim 1, wherein the one or more front handles comprise a first front handle positioned adjacent to the bottom edge of the front wall and a second front handle positioned adjacent to the lid.
3. The mobile utility module of claim 1, wherein the one or more front handles comprise a first front handle positioned along the bottom edge of the front wall and a second front handle spaced from the first front handle and positioned along the bottom edge of the front wall.
4. The mobile utility module of claim 1, wherein the one or more side handles comprise a pair of side handles, and wherein respective side handles are positioned on different opposing side walls.
5. The mobile utility module of claim 1, wherein the one or more side handles comprise a first side handle positioned along a bottom edge one of the opposing side walls and a second side handle positioned along a top edge of the opposing side wall between the first side handle and the lid.
6. The mobile utility module of claim 5, wherein the one or more side handles further comprise a third side handle positioned along a bottom edge of the other of the opposing side walls and a fourth side handle, the fourth side handle positioned between the third side handle the lid.
7. The mobile utility module of claim 1, wherein the one or more front handles and the one or more side handles are molded to the base.
8. A mobile utility module comprising: a base, the base comprising: a cavity within the base, the cavity defined by a bottom wall, a rear wall, a front wall, and opposing side walls, the opposing side walls extending between the rear wall and the front wall; wheels coupled to the opposing side walls of the main body adjacent to the rear wall; a lid coupled to the base, the lid comprising: an upper surface; and one or more couplers defined in the upper surface; an extendable handle coupled along the rear wall of the main body, the extendable handle comprising: a first neck portion; a second neck portion spaced from the first neck portion; a gripping portion extending between and connecting the first neck portion to the second neck portion; a first end portion extending laterally outward from the gripping portion beyond the first neck portion; and a second end portion extending laterally outward from the gripping portion beyond the second neck portion.
9. The mobile utility module of claim 8, wherein first end portion and the second end portion are at least partially surrounded by the gripping portion.
10. The mobile utility module of claim 9, wherein the gripping portion is formed from a first material and first end portion is formed from a second material, and wherein the second material is different than the first material.
11. The mobile utility module of claim 10, wherein the second material is metal.
12. The mobile utility module of claim 8, wherein the first end portion further comprises a recess, the recess configured to support an accessory.
13. The mobile utility module of claim 12, wherein the recess faces upward and away from the lid.
14. The mobile utility module of claim 8, wherein the gripping portion further comprises: a first angled portion; a second angled portion; and a middle portion positioned between the first angled portion and the second angled portion.
15. The mobile utility module of claim 14, wherein the middle portion, the first angled portion and the second angled portion form a generally trapezoidal shape.
16. A mobile utility module comprising: a base, the base comprising: a cavity within the base, the cavity defined by a bottom wall, a rear wall, a front wall, and opposing side walls, the opposing side walls extending between the rear wall and the front wall; a lid coupled to the base, the lid comprising: an upper surface; and one or more couplers defined in the upper surface; a plurality of corners, the plurality of corners including upper and lower corners; a plurality of corner posts connecting the upper corners and the lower corners; and rear wheels coupled to the opposing side walls of the main body adjacent to the rear wall; front wheels coupled to the main body adjacent to the front wall; and an extendable handle coupled along the rear wall of the base, the extendable handle comprising: a first neck portion; a second neck portion spaced from the first neck portion; a gripping portion extending between the first neck portion to the second neck portion; and a first end portion extending laterally outward from the gripping portion beyond the first neck portion.
17. The mobile utility module of claim 16, wherein the front wheels extend from the lower corners.
18. The mobile utility module of claim 16, wherein the front wheels are multi-directional wheels.
19. The mobile utility module of claim 16, wherein the rear wheels have a first outer dimension and the front wheels have a second outer dimension, and wherein the first outer dimension is greater than the second outer dimension.
20. The mobile utility module of claim 16, wherein the rear wheels and the front wheels are caster wheels.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
[0008] This application will become more fully understood from the following detailed description, taken in conjunction with the accompanying figures, wherein like reference numerals refer to like elements in which:
[0009] FIG. 1 is a rolling modular storage unit, according to an exemplary embodiment.
[0010] FIG. 2 is a detailed perspective view of a female coupler, according to an exemplary embodiment.
[0011] FIG. 3 is perspective view of a male coupler, according to an exemplary embodiment.
[0012] FIG. 4 is a right side perspective view of the male coupler of FIG. 3, according to an exemplary embodiment.
[0013] FIG. 5 is a rolling modular storage unit, according to another exemplary embodiment.
[0014] FIG. 6 is a perspective view of the rolling modular storage unit of FIG. 5 with an open lid, according to an exemplary embodiment.
[0015] FIG. 7 is a side view of the rolling modular storage unit of FIG. 5, according to an exemplary embodiment.
[0016] FIG. 8 is a detailed perspective view of a handle of the rolling modular storage unit of FIG. 5, according to an exemplary embodiment.
[0017] FIG. 9 is a rolling modular storage unit, according to another exemplary embodiment.
[0018] FIG. 10 is a rolling modular storage unit, according to another exemplary embodiment.
[0019] FIG. 11 is a rolling modular storage unit, according to another exemplary embodiment.
[0020] FIG. 12 is a rolling modular storage unit, according to another exemplary embodiment.
[0021] FIG. 13A is front view of a rolling modular storage unit, according to another exemplary embodiment.
[0022] FIG. 13B is a perspective view of the rolling modular storage unit of FIG. 13A, according to an exemplary embodiment.
[0023] FIG. 14 is a detailed view of wheels of rolling modular storage units, according to exemplary embodiments.
[0024] FIG. 15 is a rear perspective view of a rolling modular storage unit, according to another exemplary embodiment.
[0025] FIG. 16 is a side view of the rolling modular storage unit of FIG. 15, according to an exemplary embodiment.
[0026] FIG. 17 is a detailed side view of the rolling modular storage unit of FIG. 15, according to an exemplary embodiment.
[0027] FIG. 18 is a top view of a rolling modular storage unit with metal in a handle, according to an exemplary embodiment.
[0028] FIG. 19 is a side view of a rolling modular storage unit with metal in a handle, according to another exemplary embodiment.
[0029] FIG. 20 is a detailed top view of a rolling modular storage unit with metal in a handle, according to another exemplary embodiment.
[0030] FIG. 21 is a detailed perspective view of a handle for a rolling modular storage unit, according to another exemplary embodiment.
[0031] FIG. 22 is a side view of a rolling modular storage unit with a hook on the handle, according to an exemplary embodiment.
[0032] FIG. 23 is a rear view of the rolling modular storage unit of FIG. 22, according to an exemplary embodiment.
[0033] FIG. 24 is a side view of a rolling modular storage unit with a hook on the handle, according to another exemplary embodiment.
[0034] FIG. 25 is a top view of a rolling modular storage unit with a hook on the handle, according to another exemplary embodiment.
[0035] FIG. 26 is a front perspective view of a handle for a rolling modular storage unit, according to an exemplary embodiment.
[0036] FIG. 27 is a perspective view of the handle of FIG. 26, according to an exemplary embodiment.
[0037] FIG. 28 is a side view of a rolling modular storage unit with a handle, according to an exemplary embodiment.
[0038] FIG. 29 is a top view of FIG. 28, according to an exemplary embodiment.
[0039] FIG. 30 is a rear view of FIG. 28, according to an exemplary embodiment.
[0040] FIG. 31 is a detailed view of a handle for a rolling modular storage unit, according to an exemplary embodiment.
[0041] FIG. 32 is a detailed perspective view of the handle of FIG. 31, according to an exemplary embodiment.
[0042] FIG. 33 is a top view of a rolling modular storage unit with foldable handles, according to an exemplary embodiment.
[0043] FIG. 34 is a top view a rolling modular storage unit with rotatable handles, according to an exemplary embodiment.
[0044] FIG. 35 is a top view a rolling modular storage unit with a rotatable handle, according to another exemplary embodiment.
[0045] FIG. 36 is a detailed view of the rotatable handle of FIG. 35, according to an exemplary embodiment.
[0046] FIG. 37 is a side view of a rolling modular storage unit with foldable handles, according to another exemplary embodiment.
[0047] FIG. 38 is a top view of FIG. 37, according to an exemplary embodiment.
[0048] FIG. 39 is a top view of a rolling modular storage unit with handles configured to support an accessory, according to an exemplary embodiment.
[0049] FIG. 40 is a top view of a handle for a rolling modular storage unit, according to another exemplary embodiment.
[0050] FIG. 41 is a side view of a rolling modular storage unit, according to an exemplary embodiment.
[0051] FIG. 42 is a top view of a handle for a rolling modular storage unit, according to another exemplary embodiment.
[0052] FIG. 43 is a top view of a handle for a rolling modular storage unit, according to another exemplary embodiment.
[0053] FIG. 44 is a top view of a handle for a rolling modular storage unit, according to another exemplary embodiment.
[0054] FIG. 45 is a detailed side view of the handle of FIG. 44, according to an exemplary embodiment.
[0055] FIG. 46 is a detailed side view of the handle for a rolling modular storage unit, according to another exemplary embodiment.
[0056] FIG. 47 is a top view of a handle for a rolling modular storage unit, according to another exemplary embodiment.
[0057] FIG. 48 is a top view of a rolling modular storage unit, according to another exemplary embodiment.
[0058] FIG. 49 is a top view of a rolling modular storage unit, according to another exemplary embodiment.
[0059] FIGS. 50A-D are top views of handles for a rolling modular storage unit according to exemplary embodiments.
[0060] FIG. 51 is a top view of a rolling modular storage unit, according to another exemplary embodiment.
[0061] FIG. 52 is a rear view of a rolling modular storage unit, according to another exemplary embodiment.
[0062] FIG. 53 is a rear perspective view of an attachment structure for a rolling modular storage unit, according to an exemplary embodiment.
[0063] FIG. 54 is a rear perspective view of an attachment structure for a rolling modular storage unit, according to another exemplary embodiment.
[0064] FIG. 55 is a rear perspective view of an attachment structure for a rolling modular storage unit, according to another exemplary embodiment.
[0065] FIG. 56 is a front perspective view of attachment structures for a rolling modular storage unit, according to another exemplary embodiment.
[0066] FIG. 57 is a front view of an attachment structure for a rolling modular storage unit, according to another exemplary embodiment.
[0067] FIG. 58 is a side view of an attachment structure for a rolling modular storage unit, according to another exemplary embodiment.
[0068] FIG. 59 is a side view of a rolling modular storage unit, according to another exemplary embodiment.
[0069] FIG. 60 is a detailed view of an attachment structure for a rolling modular storage unit, according to another exemplary embodiment.
[0070] FIG. 61 is a detailed view of an attachment structure for a rolling modular storage unit, according to another exemplary embodiment.
[0071] FIG. 62 is a perspective view of an attachment structure for a rolling modular storage unit, according to another exemplary embodiment.
[0072] FIG. 63 is a front view of an attachment structure for a rolling modular storage unit, according to another exemplary embodiment.
[0073] FIG. 64 is a front view of an attachment structure for a rolling modular storage unit, according to another exemplary embodiment.
[0074] FIG. 65 is a front view of a rolling modular storage unit with changeable wheels, according to an exemplary embodiment.
[0075] FIG. 66 is a perspective view of a rolling modular storage unit with changeable wheels, according to an exemplary embodiment.
[0076] FIG. 67 is a front view of 66 with the wheels released from the main body, according to an exemplary embodiment.
[0077] FIG. 68 is a side view of a rolling modular storage unit with changeable wheels, according to another exemplary embodiment.
[0078] FIG. 69 is a wheel for a rolling modular storage unit, according to an exemplary embodiment.
[0079] FIG. 70 is a side view of rolling modular storage unit with changeable wheels, according to exemplary embodiments.
[0080] FIG. 71 is a rolling modular storage unit according to an exemplary embodiment.
[0081] FIG. 72 is a detailed view of the tread of the wheel of the rolling modular storage unit of FIG. 71, according to an exemplary embodiment.
[0082] FIG. 73 is a rolling modular storage unit with front wheels, according to another exemplary embodiment
[0083] FIG. 74 is a side view of a rolling modular storage unit with front wheels, according to another exemplary embodiment
[0084] FIG. 75 is a detailed view of wheels for a rolling modular storage unit, according to an exemplary embodiment.
[0085] FIG. 76 is a detailed view of wheels for a rolling modular storage unit, according to an exemplary embodiment.
[0086] FIG. 77 is front view of a portion of a rolling modular storage unit, according to an exemplary embodiment.
[0087] FIG. 78 is a perspective view of a rolling modular storage unit, according to an exemplary embodiment.
[0088] FIG. 79 is a front view of a rolling modular storage unit, according to another exemplary embodiment.
[0089] FIG. 80 is a front perspective view of a rolling modular storage unit, according to another exemplary embodiment.
[0090] FIG. 81 is a top view of the interior of the rolling modular storage unit of FIG. 80, according to another exemplary embodiment.
[0091] FIG. 82 is a top view of a rolling modular storage unit, according to another exemplary embodiment.
[0092] FIG. 83 is a side view of a portion of a rolling modular storage unit, according to another exemplary embodiment.
[0093] FIG. 84 is a rolling modular storage unit, according to another exemplary embodiment.
[0094] FIG. 85 is a detailed side view of the rolling modular storage unit of FIG. 84, according to an exemplary embodiment.
[0095] FIG. 86 is a perspective view of a rolling modular storage unit, according to another exemplary embodiment.
[0096] FIG. 87 is a detailed view of a handle of the rolling modular storage unit of FIG. 86, according to an exemplary embodiment.
[0097] FIG. 88 is a rear perspective view of a rolling modular storage unit, according to another exemplary embodiment.
[0098] FIG. 89 is detailed view of a sliding surface of the rolling modular storage unit of FIG. 88, according to an exemplary embodiment.
[0099] FIG. 90 is a perspective view of a rolling modular storage unit with a brake, according to another exemplary embodiment.
[0100] FIG. 91 is detailed view of a portion of the brake, according to an exemplary embodiment.
[0101] FIG. 92 is a perspective view from above of a rolling modular storage unit, according to another exemplary embodiment.
[0102] FIG. 93 is a top view of the rolling modular storage unit of FIG. 92, according to an exemplary embodiment.
[0103] FIG. 94 is a bottom view the rolling modular storage unit of FIG. 92, according to an exemplary embodiment.
[0104] FIG. 95 is a front view the rolling modular storage unit of FIG. 92, according to an exemplary embodiment.
[0105] FIG. 96 is a rear view the rolling modular storage unit of FIG. 92, according to an exemplary embodiment.
[0106] FIG. 97 is a right side view the rolling modular storage unit of FIG. 92, according to an exemplary embodiment.
[0107] FIG. 98 is a left side view the rolling modular storage unit of FIG. 92, according to an exemplary embodiment.
DETAILED DESCRIPTION
[0108] Referring generally to the figures, various embodiments of a rolling modular storage unit and various features and devices for modular storage units are provided. In various embodiments, the rolling modular storage unit includes one or more handles positioned along the front and/or side surfaces of the body of the storage unit. In various specific embodiments, the one or more handles are molded to the rolling modular storage unit. Applicant believes the positioning of the handles allows for improved ease of lifting the rolling modular storage unit. In particular Applicant believes the positioning of the handles makes it easier for two people to lift the rolling modular storage unit and to have better lift orientations.
[0109] In various specific embodiments, the rolling modular storage unit includes wheels having a larger size and/or dimension. Applicant believes the increased size in wheels allows for easier movement of the rolling modular storage unit over debris and/or obstacles (e.g., stairs, etc.). In various specific embodiments, the rolling modular storage include includes a main body and/or rear surface that has reduced distance between the wheel(s) and the rear surface.
[0110] Applicant has found the position of the back surface relative to the wheels allows the back surface to be used as a sliding surface for when the rolling modular storage unit is being pulled or moved up stairs.
[0111] In various specific embodiments, the rolling modular storage unit has a handle that includes metal. Applicant has found having metal in or on the handle, or having a handle made of metal allows for the handle to accommodate metal and/or magnetic accessories (e.g., tools, lights, etc.). In various specific embodiments, the rolling modular storage unit has a handle that includes a hook or has a geometry configured to accommodate a hook. The hook(s) and/or handle geometry allow the handle to accommodate various accessories. In various specific embodiment, the rolling modular storage unit has a handle that includes one or more smooth transition points. Applicant believes these transition points increase comfort to users and allow for more grab points for a user to engage the handle.
[0112] In various specific embodiments, the rolling modular storage unit has one or more handles that are foldable, rotatable, and/or extendable from a main handle. Applicant has found having this handles allows for extra reach and improved ergonomics as well as supporting accessories. Additionally, because of the retractable nature of various handles, such handles do not increase the dimensions of the rolling modular storage unit. In various specific embodiments, the rolling modular storage unit has a handle that include one or more structures to provide protection to the knuckles of a user. For example, in some embodiments, the handle includes a bumper or the handle has a greater depth dimension to reduce the likelihood of an object hitting a user's hands while using the rolling modular storage unit.
[0113] In various specific embodiments, a storage system is integrated into a handle of the rolling modular storage unit. Applicant believes ease of access to tools, hooks, bins, clips, bits, etc. is improved.
[0114] Referring to FIG. 1, details of a rolling storage unit or module 10 are shown according to an exemplary embodiment. Rolling storage module 10 includes a lid 25 with an upper surface 12 and an opposing lower surface facing away from the upper surface 12. One or more female couplers 14 extend from and/or are located in upper surface 12 of rolling storage module 10. The one or more female couplers 14 are configured to engage one or more male couplers (see e.g., male coupler 172 in FIG. 4) that extend from a surface such as a lower and/or rear surface of another utility module. Rolling storage module 10 includes a latch recess 18 configured to interface with a latches to secure rolling storage module 10 to other objects and/or utility modules.
[0115] Rolling storage module 10 includes a main body 24 with a plurality of corners 20. In various embodiments, corners 20 define outermost edges of rolling storage module 10. In various specific embodiments, corners 20 are reinforced with a material such as metal. Rolling storage module 10 further includes a plurality of corner posts or pillars 22 extending between and connecting opposing upper and lower corners 20. In various specific embodiments, corner posts 22 are formed from aluminum and are aluminum extrusion posts. Main body 24 includes a front wall 26 and an opposing rear wall 28. A handle 16 is coupled to main body 24 along rear wall 28. Rolling storage module 10 further includes wheels 17. Wheels 17 are coupled to main body 24 adjacent to rear wall 28.
[0116] Referring to FIGS. 2-4, various details of male and female couplers that allow for engagement between a rolling storage unit and various other utility modules or storage devices are shown. Various aspects of a female coupler 150 are shown. Female coupler 150 is substantially the same as female couplers 14 and can be utilized with rolling storage modules. In various embodiments female couplers 14 are structurally and functionally the same or similar to female coupler 150.
[0117] Female coupler 150 includes a recessed surface 174 below a top or uppermost surface. Backwall 176, opposing front wall 181, first sidewall 178, and opposing second sidewall 180 extend upward from recessed surface 174. Female coupler 150 includes a pocket 184 collectively defined by recessed surface 174, backwall 176, front wall 181, first sidewall 178, and second sidewall 180.
[0118] First rib 187 extends from backwall 176 and first sidewall 177 above pocket 184 and/or recessed surface 174. In particular, first rib 187 extends in direction 191 from first sidewall 177 and first rib 187 extends in direction 190 from backwall 176. Second rib 188 extends from backwall 176 and second sidewall 180 above pocket 184 and/or recessed surface 174. In particular, second rib 188 extends in direction 193 from second sidewall 180 and second rib 188 extends in direction 190 from backwall 176. To couple female coupler 150 to a male coupler, such as male coupler 172, the male coupler 172 moves in direction 171 with respect to the female coupler 150.
[0119] Referring to FIGS. 3-4, in various embodiments, the utility module and/or storage device includes a male coupler 172 extending from a surface, such as surface 170 of the utility module and/or storage device (e.g., 10.). Male coupler 172 includes a body 175 extending from the surface, a first tongue 186, and a second tongue 186. The first tongue 186 and the second tongue 186 both extend from the body 175 and both are offset from and above the surface. The first tongue 186 defines a first channel 198 between the back surface and the first tongue 186, and the second tongue 186 defines a second channel 198 between the back surface and the second tongue 186. The first channel 198 and second channel 198 each extend on opposing sides (e.g., first side 192 and opposing second side 194) of the body 175.
[0120] Each of first channel 198 and second channel 198 includes a front open end and a back closed end. For example, first channel 198 includes a front open end 183 and a back closed end 182, and second channel 198 includes a front open end 183 and a back closed end 182.
[0121] Referring to FIGS. 5-8, details of a rolling utility module 210 are shown according to an exemplary embodiment. Rolling utility module 210 is substantially the same as rolling utility module 10 except for the differences discussed herein. Rolling utility module 210 includes a main body 224 and a lid 225. Main body 224 and lid 225 together define an internal cavity or storage compartment 232. One or more female couplers 214 are defined in an upper surface of lid 225. Main body 224 includes a front surface 226, an opposing rear surface 228 and a pair of side surfaces 230 that extend between and connect front surface 226 and rear surface 228. Wheel(s) 217 are coupled to main body 224 along side surface(s) 230 and extend past (behind in orientation shown in FIG. 5) rear surface 228.
[0122] Rolling utility module 210 includes one or more handles 234, 236 positioned on main body 224. Handles 234, 236 allows for better lift between 2 people (e.g., two person lifts) and/or better lift orientations of rolling utility module. In various embodiments, one or more handles 234 are positioned on front surface 226 between lid 225 and a bottom edge of front surface 226. In various embodiments, one or more handles 236 are positioned on side surface 230 between lid 225 and a bottom edge of side surface 230. In various embodiments, main body 224 includes a pair of handles 234 on front surface 226 and a pair of handles 236 on side surface 230. In various embodiments, handles 234, 236 are molded to rolling utility module 210 and/or main body 224. In various specific embodiments, handles 234 are defined in front surface 226. In various specific embodiments, handles 236 are defined in side surface 230. In various embodiments, handles 234, 236 are sized to fit a user's palm. In other words, handles 234 are sized and deep enough to allow for secure engagement between a user's hand and main body 224. In such embodiments, molding of handles 234, 236 can cause irregularities within cavity 232. In various embodiments, the irregularities 238 are attachment points or French cleats.
[0123] Referring to FIG. 9, details of a rolling utility module 240 are shown according another exemplary embodiment. Rolling utility module 240 is substantially the same as rolling utility modules 10, 210 except for the differences discussed herein. In various embodiments, main body 244 of rolling utility module 240 includes one or more handles 250 positioned along a bottom edge. In various embodiments, main body 244 of rolling utility module 240 includes one or more handles 248 positioned along a top edge adjacent to a lid. In specific embodiments, main body 244 of rolling utility module 240 includes one or more handles 250 positioned along a bottom edge and one or more handles 248 positioned along the top edge. In specific embodiments, handles 248 are positioned along a top edge of front surface 242 and side surface(s) 256. In specific embodiments, handles 250 are positioned along a bottom edge of front surface 242 and side surface(s) 256.
[0124] Referring to FIG. 10, details of a rolling utility module 260 are shown according another exemplary embodiment. A main body 262 of rolling utility module 260 has a front surface 264 with one or more generally horizontal handles 266. Referring to FIG. 11, details of a rolling utility module 270 are shown according another exemplary embodiment. Main body 272 of rolling utility module 270 includes a front surface 274 and a side surface 278. A first handle 276 is positioned on front surface 274 and a second handle 280 is positioned on side surface 278. Referring to FIG. 12, details of a rolling utility module 290 are shown according to another exemplary embodiment. Main body 292 of rolling utility module 290 includes a front surface 294 and side surface(s) 298. A first handle 296 is positioned along an edge between front surface 294 and side surface 298 and an opposing second handle 296 is positioned along an edge between front surface 294 and side surface 298. Such handle 296 positions allow for a second person to grasp utility module 290 for a two person lift.
[0125] Referring to FIGS. 13A-B, details of a rolling utility module 310 are shown according another exemplary embodiment. Rolling utility module 310 is substantially the same as rolling utility modules 10, 210, 240 except for the differences discussed herein. Rolling utility module 310 includes a main body 324 and a lid 325. Main body 324 includes a front surface 326, an opposing rear surface 328, and a pair of side surfaces 330 that extend between and connect front surface 326 and rear surface 328. Wheel(s) 317 are coupled to main body 324 alongside surface(s) 330 and extend past (behind in orientation shown in FIG. 13B) rear surface 328.
[0126] Each wheel 317 has a size and/or dimension that allows for improved performance or ability to move over debris or obstacles such as stairs. In various specific embodiments, wheels 327 have a dimension greater than a minimum dimension. In various specific embodiments, the dimension is a diameter. Referring to FIG. 14, details of wheel 317 compared to a wheel 332 of another rolling utility module 330 are shown according to an exemplary embodiment.
[0127] Referring to FIGS. 15-17, details of a rolling utility module 410 are shown according another exemplary embodiment. Rolling utility module 410 is substantially the same as rolling utility modules 10, 210, 240, 310 except for the differences discussed herein. Rolling utility module 410 includes a main body 424 and a lid 425. Main body 424 includes a front surface 426, an opposing rear surface 428, and a pair of side surfaces 430 that extend between and connect front surface 426 and rear surface 428. Wheel(s) 417 are coupled to main body 424 alongside surface(s) 430.
[0128] As shown in FIGS. 16-17, a distance D is defined between rear surface 428 and a rear most point of wheel 417. In various embodiments, distance D is less than a maximum distance. Applicant believes this reduced distance allows for improved moving of rolling utility module 410 relative to objects such as stairs. In particular, the rear surface 428 acts as a sliding surface that engages the stairs so the rolling utility module 410 can more easily be moved or pulled up the stairs.
[0129] Referring to FIGS. 18-21, various embodiments of a handles for a rolling utility module 510 are shown according to exemplary embodiments. Details of a rolling utility module 510 are shown according another exemplary embodiment. Rolling utility module 510 is substantially the same as rolling utility modules 10, 210, 240, 310, 410 except for the differences discussed herein. Rolling utility module 510 can be utilized with various handles. Rolling utility module 510 includes a main body 524 and a lid 525. Main body 524 includes a front surface 526 and an opposing rear surface 528.
[0130] In various specific embodiments, rolling utility module 510 has a handle 516. In specific embodiments, handle 516 includes one or more metal portions 530. In one or more embodiments, handle 516 is extendable upward and along rear surface 528 of main body 524. In various embodiments, handle 516 includes a gripping portion 517 and a moveable neck portion. In specific embodiments, neck portion includes one or more slidable tubes to allow for extension. In specific embodiments, neck portion includes a first slidable portion and second slidable portion spaced from the first slidable portion and extending in a generally parallel orientation. In specific embodiments gripping portion 517 extends between and connects the first slidable portion and the second slidable portion (see e.g., FIG. 27).
[0131] In other words, handle 516 is movable between a storage position in which a gripping portion 517 is positioned a first distance from an upper surface of lid 525 and an extended position in which gripping portion 517 is moved to a position a second distance from upper surface of lid 525. In such embodiments, the second distance is greater than the first distance.
[0132] In a specific embodiment, the one or more metal portions 530 are over molded into a top of handle 516. In various embodiments, the metal is steel. Applicant has found using metal allows for magnetic mounting to the handles which improves efficiency for works by allowing for easy grasping of metal tools, lights, etc. that are engaged with the handle.
[0133] As shown in FIG. 19, a handle 532 can also be utilized with rolling utility module 510. Handle 532 includes one or more handle extrusions 534. In a specific embodiment, a first handle extrusion 534 extends forward from handle 532 (i.e., toward main body 524) and a second handle extrusion 534 extends rearward from handle 532 (i.e., away from main body 524). In a specific embodiment, the one or more handle extrusions 534 are formed from a metal such as steel. In such an embodiment, handle extrusion(s) 534 are configured to engage and support magnetic components such as magnetic lights.
[0134] Referring to FIG. 20, details of a handle 540 that can be utilized with rolling utility module 510 are shown according to another exemplary embodiment. Handle 540 includes at least one metal portion 542 configured to engage magnetic components. In various specific embodiments, the metal portion 542 is formed from steel. Referring to FIG. 21, details of a handle 546 that can be utilized with rolling utility module 510 are shown according to another exemplary embodiment. Handle 546 includes a gripping portion shown as a first, outer portion 548 formed from a first material and a second inner portion 550 is formed from a second material. The second inner portion 550 is positioned within and/or surrounded by the first, outer portion 548 when handle 546 is assembled. In specific embodiments, inner portion 550 extends beyond both ends of outer portion 548. In specific embodiments, the second inner portion is formed from a metal such as steel.
[0135] Referring to FIGS. 22-27, various embodiments of a handles for a rolling utility module 610 are shown according to exemplary embodiments. Details of a rolling utility module 610 are shown according another exemplary embodiment. Rolling utility module 510 is substantially the same as rolling utility modules 10, 210, 240, 310, 410, 510 except for the differences discussed herein. Rolling utility module 610 can be utilized with various handles and/or accessories. Rolling utility module 610 includes a main body 624 and a lid 625 with one or more female couplers 614 defined in an upper surface. Main body 624 includes a front surface 626 and an opposing rear surface 628.
[0136] In various specific embodiments, rolling utility module 610 has a handle 616. In specific embodiments, handle 616 has a hook 632. In specific embodiments, handle 616 has a molded feature that receives hook 632. In various embodiments, hook 632 is an articulating hook. In specific embodiments, hook 632 articulates in four directions (i.e., toward main body 624, away from main body 624, toward end of handle 616, toward opposing end of handle 616).
[0137] Referring to FIG. 24, a handle 640 can also be utilized with rolling utility module 610. Handle 640 includes one or more rotatable hooks 642. In specific embodiments, rotatable hook 642 can move between an extended position in which hook 642 extends rearward (e.g., generally horizontal orientation) from handle 640 and a retracted position in which hook 642 is in a position below handle 640 (e.g., generally vertical orientation). Referring to FIG. 25, a handle 646 that can be utilized with rolling utility module 610 is shown according to an exemplary embodiment. One or more moveable hooks 648 are positioned on ends of handle 646. Each hook 648 can be rotated into an extended position in which an end of the hook 648 can support an accessory and then moved back into a retracted position in which hook 648 is aligned along handle 646.
[0138] Referring to FIGS. 26-27, details of a handle 650 that can be utilized with rolling utility module 610 is shown according to an exemplary embodiment. In one or more embodiments, handle 640 is extendable upward and along rear surface main body. Handle 650 has a pair of opposing ends 652. In various embodiments, opposing ends 652 are extendable and retractable into handle 640. In specific embodiments, each end 652 has a geometry configured to engage and support a hook. In a specific embodiment, each end 652 has a recess 654 sized and configured to receive and support an accessory such as a hook. In various embodiments, recess 654 faces upward and away from a lid of the utility module 610.
[0139] Referring to FIGS. 28-32, various embodiments of a handles for a rolling utility module 710 are shown according to exemplary embodiments. Details of a rolling utility module 710 are shown according another exemplary embodiment. Rolling utility module 710 is substantially the same as rolling utility modules 10, 210, 240, 310, 410, 510, 610 except for the differences discussed herein. Rolling utility module 710 can be utilized with various handles and/or accessories. Rolling utility module 710 includes a main body 724 and a lid 725 with one or more female couplers 714 defined in an upper surface.
[0140] In various specific embodiments, rolling utility module 710 has a handle 716. In one or more embodiments, handle 716 is extendable upward and along rear surface of main body 724. In specific embodiments, handle 716 has one or more smooth transition points 718. Applicant believes these smooth transition points increase comfort to users and allow for more grab points for a user to engage the handle 716. As shown in FIGS. 28-29 in various embodiments, handle 716 has a curved shaped such that there are two transition points 718 along a front of handle 716 and two transition points 718 along a rear of handle 716.
[0141] Referring to FIGS. 31-32, details of another handle 740 that can be utilized with rolling utility module 710 are shown according to an exemplary embodiment. Handle 740 has a pair of opposing ends 742. In a specific embodiment, opposing ends 742 extend generally horizontally (e.g., generally parallel to rear surface of main body). Handle 740 further includes a middle section 744 positioned between opposing ends 742. Middle section 744 includes a center portion 746 that extends generally horizontally (e.g., generally parallel to rear surface of main body) and angled portions 748 positioned on both sides of center portion 746. Angled portions 748 are angled relative to opposing ends 742 and center portion. In specific embodiments, middle section 744 forms a generally trapezoidal shape.
[0142] Referring to FIGS. 33-39, various embodiments of a handles for a rolling utility module 810 are shown according to exemplary embodiments. Details of a rolling utility module 810 are shown according another exemplary embodiment. Rolling utility module 810 is substantially the same as rolling utility modules 10, 210, 240, 310, 410, 510, 610, 710 except for the differences discussed herein. Rolling utility module 810 can be utilized with various handles and/or accessories. Rolling utility module 810 includes a main body 824 and a lid 825 with one or more female couplers 814 defined in an upper surface. Main body 824 includes a front surface 826 and an opposing rear surface 828 with side surfaces 830 extending between and connecting front surface 826 and rear surface 828.
[0143] In various specific embodiments, rolling utility module 810 has a handle 816. In specific embodiments, handle 816 is foldable such that one or more end portions 832 of handle 816 can be rotated outward into an extended position. In other words, when handle 816 is in a retracted position handle 816 has a first length and when handle 816 and specifically end portions 832 are extended, handle 816 has a second length. In such an embodiment, the second length is greater than the first length.
[0144] Referring to FIG. 34, in a specific embodiment a handle 840 is utilized with rolling utility module 810. Handle 840 includes one or more end portions 842 that are pivotable inward (e.g., toward main body 824) about a pivot 844. End portions 842 are pivotable between an extended position in which end portions extend rearward from handle 840 (i.e., in a generally perpendicular orientation) and a retracted position in which end portions 842 are aligned with handle 840. Referring to FIGS. 35-36, details of a handle 846 and one or more pivotable end portions 848 are shown according to another exemplary embodiment. Handle 846 can be utilized with rolling utility module 810. In specific embodiments, handle 846 includes pivotable end portions 848 on each opposing end. Pivotable handle 848 includes a channel 852 that is threaded down onto a projection 850 of handle 846.
[0145] Referring to FIGS. 37-39, details of a handle 860 with a foldable end portion 862 are shown according to another exemplary embodiment. End portion 862 is moveable between an extended position in which end portion 862 extends rearward (i.e., extends horizontally away from handle 860 and rear surface 828 of main body 824) and a retracted position in which end portion 862 is in a generally vertical orientation. As shown in FIG. 39, when end portions 862 are in the extended position an accessory, such as a trash bag 864 can be supported by one or more of end portions 862 of handle 860.
[0146] Referring to FIGS. 40-46, various embodiments of a handles for a rolling utility module 910 are shown according to exemplary embodiments. Details of a rolling utility module 910 are shown according another exemplary embodiment. Rolling utility module 910 is substantially the same as rolling utility modules 10, 210, 240, 310, 410, 510, 610, 710, 810 except for the differences discussed herein. Rolling utility module 910 can be utilized with various handles and/or accessories. Rolling utility module 910 includes a main body 924 and a lid 925.
[0147] Referring to FIG. 40, a handle 916 that can be utilized with rolling utility module 910 is shown according to an exemplary embodiment. Applicant believes increasing a depth of the handle reduces the likelihood of accidentally crushing or hitting a user's hands. Handle 916 includes a first front facing surface 918 and a second front facing surface 920. Both front facing surface 918, 920 face toward main body 924. A distance, D2, between first front facing surface 918 and second front facing surface 920 is greater than a minimum distance.
[0148] In various embodiments, a handle 930 that includes a bumper 932 is utilized with rolling utility module 910. Bumper 932 is positioned on a front portion of handle 930 and configured to engage other utility modules or boxes 934 (shown schematically). Referring to FIG. 42, in various embodiments a handle 940 is moved rearward relative to the rear surface 928 of the main body of utility module 910. Referring to FIG. 43, in various embodiments a handle 944 has a guard 946 extending across a front portion of handle 944. In such embodiments, guard 946 creates an enclosed space 947 for a user's hands.
[0149] Referring to FIGS. 44-45, details of a handle 950 that can be utilized with rolling utility module 910 are shown according to another exemplary embodiment. Handle 950 includes a pivoting stopper 952 that can be actuated when a user presses a button 954. When the stopper 952 is in an extended position, stopper 952 extends forward (i.e., toward main body 924) to engage a stacked utility module or box 934. Referring to FIG. 46, details of a handle 960 are shown according to another exemplary embodiment. Handle 960 includes a pivotable stopper 962 that also acts a bumper. Pivotable stopper 962 is coupled to handle 960 by a spring 964.
[0150] Referring to FIGS. 47-52, various embodiments of a handles for a rolling utility module 1010 are shown according to exemplary embodiments. Details of a rolling utility module 1010 are shown according another exemplary embodiment. Rolling utility module 1010 is substantially the same as rolling utility modules 10, 210, 240, 310, 410, 510, 610, 710, 810, 910 except for the differences discussed herein. Rolling utility module 910 can be utilized with various handles and/or accessories. Rolling utility module 1010 includes a main body 1024 and a lid 1025.
[0151] Referring to FIG. 47, a handle 1016 is shown according to an exemplary embodiment. Handle 1016 includes one or more pieces of metal 1017. In specific embodiments, metal 1017 is steel and configured to magnetically mount accessories to handle 1016. A top surface of handle 1016 further includes one or more bit storage sections 1018 with a plurality of recesses. In specific embodiments handle 1016 includes a tool storage portion 1019 along an edge of handle 1016. The tool storage portion 1019 is configured to support tools (i.e., shanks of tools), hooks, tool belts, etc.
[0152] Referring to FIG. 48, details of handle 1030 that can be utilized with rolling utility module 1010 is shown according to an exemplary embodiment. A top surface of handle 1030 includes one or more recesses 1032. Recesses 1032 are configured to receive and support hand tool accessories (e.g., bits, nails, etc.). Referring to FIG. 49, details of a handle 1034 are shown. Handle 1034 is configured to support small hand tools 1036 (e.g., screwdriver, etc.). Referring to FIGS. 50A-D, details of various handles 1040, 1044, 1046, 1048 are shown. Handle 1040 includes one or more holders 1042. Referring to FIG. 51, details of handle 1050 that can be utilized with rolling utility module 1010 is shown according to an exemplary embodiment. Handle 1050 includes handle holes 1052 and a metal bar 1054. Referring to FIG. 52, a handle 1056 is configured to support and engage a tool storage device, shown as a tool belt 1060.
[0153] Referring to FIGS. 53-58, various attachment structures that can be utilized with a rolling utility module 1110 are shown according to exemplary embodiments. Rolling utility module 1110 is substantially the same as rolling utility modules 10, 210, 240, 310, 410, 510, 610, 710, 810, 910, 1010 except for the differences discussed herein.
[0154] Referring to FIG. 53, one or more attachment structure 1130 are coupled along the rear surface 1128 of rolling utility module 1110. Each attachment structure 1130 includes a channel 1132 configured to receive and/or engage a strap, bungee, rope, etc. Referring to FIG. 54, an attachment structure 1134 is positioned on rear surface 1128. Attachment structure 1134 includes opposing ends. Each opposing end includes a channel 1136. A connector 1138 extends between opposing ends. Channels 1136 and connector 1138 are configured to receive and/or engage a strap, bungee, rope, etc. Referring to FIG. 55 an attachment structure 1140 is coupled to main body 1124.
[0155] Referring to FIG. 56, rolling utility module 1110 includes one or more eyelets 1142 positioned along front surface 1126 and/or on a corner of main body 1124. Referring to FIG. 57, one or more anchors 1150 are coupled to main body 1124 and/or lid 1125 with a rope or strap 1152 threaded through or connector to anchors 1150. In specific embodiments, anchors 1150 are closed. In other embodiments, anchors 1150 are open (i.e., have a through bore). Referring to FIG. 58, main body 1124 includes a groove 1152 along one or more of the side surfaces.
[0156] Referring to FIG. 59-64, various attachment or tie down points for a rolling utility storage module 1210 are shown. Details of a rolling utility module 1210 are shown according another exemplary embodiment. Rolling utility module 1210 is substantially the same as rolling utility modules 10, 210, 240, 310, 410, 510, 610, 710, 810, 910, 1010, 1110 except for the differences discussed herein. Rolling utility module 1210 includes a main body 1224 and a lid 1225.
[0157] Referring to FIG. 59, rolling utility module 1210 includes one or more extrusions 1227 extending along a corner of main body 1224 between front surface 1226 and side surface 1230. A slot 1231 is defined between extrusion 1227 and main body 1224. In specific embodiments, the extrusion 1227 is a T-slot extrusion. Referring to FIG. 60, extrusion 1227 includes attachment points, shown as recesses 1232. In a specific embodiment, recesses 1232 are spaced at 1 inch intervals from each other.
[0158] Referring to FIG. 61, rolling utility module 1210 includes an extrusion 1234 with a plurality of holes 1235 configured to receive a fastener 1236. A bungee 1238 and/or hook 1240 can engage the extrusion. Referring to FIG. 52, extrusions 1234 are positioned on more than one side of rolling utility module 1210. In a specific embodiment, an extrusion 1234 is positioned on front surface 1226 along a bottom edge, on side surface 1230 along a bottom edge, and on a corner between front surface 1226 and side surface 1230. Each extrusion 1234 includes one or more holes 1235 to create tie down points that allow a user to secure objects and/or accessories to rolling utility module 1210. Referring to FIG. 63, in a specific embodiment, extrusion 1234 is positioned along a top edge of front surface 1226 adjacent to lid 1225.
[0159] Referring to FIG. 64, a ledge 1240 extends along rear surface 1228 of main body 1224. Ledge 1240 is configured to engage accessories such as hooks.
[0160] Referring to FIGS. 65-70, various wheels for a rolling utility module 1310 are shown. Rolling utility module 1310 is substantially the same as rolling utility modules 10, 210, 240, 310, 410, 510, 610, 710, 810, 910, 1010, 1110, 1210 except for the differences discussed herein.
[0161] Rolling utility module 1310 includes a main body 1324 and a lid 1325.
[0162] Referring to FIG. 65, in a specific embodiment, rolling utility module 1310 has a removable axle 1320 and more than one wheel on each side. Specifically, an inner wheel 1317 and an outer wheel 1319 are both coupled to removable axle 1320. Referring to FIGS. 66-67, a quick release wheel mechanism is shown according to an exemplary embodiment. In such an embodiment, a quick release axle 1330 couples wheel(s) 1317 to main body 1324. Referring to FIG. 68, wheel 1317 includes threading for a standard axle and clip to make user modification of wheels simple and fast.
[0163] Referring to FIG. 69, details of a replacement wheel 1340 is shown according to an exemplary embodiment. In a specific embodiment, replacement wheel 1340 includes three wheels 1342 (i.e., is a tri-wheel) to improve performance of rolling utility module 1310 on stairs. Referring to FIG. 70, details of wheel attachment are shown for various embodiments. Wheel 1350 is coupled to rolling utility module 1310 by a nut 1352 to allow for easy alteration of the type, size, etc. of wheel. Similarly, wheel 1362 is coupled to a rolling utility module 1360 by a quick release mechanism such as a nut 1364.
[0164] Referring to FIGS. 71-72, details of a wheel 1417 that can be utilized with a rolling utility module 1410 is shown according to an exemplary embodiment. Rolling utility module 1410 is substantially the same as rolling utility modules 10, 210, 240, 310, 410, 510, 610, 710, 810, 910, 1010, 1110, 1210, 1310 except for the differences discussed herein. Rolling utility module 1410 includes a main body 1424 with a rear surface 1428 and a pair of opposing side surfaces 1430. A pair of wheels 1417 are coupled to main body 1424 along opposing side surfaces 1430 and adjacent to rear surface 1428. Each wheel 1417 includes two tread types.
[0165] As shown in FIG. 72, wheel 1417 includes a first tread 1440 positioned between two portions of a second tread 1442. First tread 1440 is raised relative to second tread 1442. In a specific embodiment, first tread 1440 has a smooth texture while second tread 1442 has a rough tread. Applicant believes the combination of treads, 1440, 1442 prevents markings on finished floors while still allowing wheels 1417 to sink and use the second tread 1442 for rougher flooring and/or environments.
[0166] Referring to FIGS. 73-79, various wheels for a rolling utility module 1510 are shown. Rolling utility module 1510 is substantially the same as rolling utility modules 10, 210, 240, 310, 410, 510, 610, 710, 810, 910, 1010, 1110, 1210, 1310, 1410 except for the differences discussed herein. Rolling utility module 1510 includes a main body 1524 and a lid 1525. Main body 1524 includes opposing side surfaces 1530. Wheels 1517 are positioned alongside opposing side surfaces 1530.
[0167] Referring to FIG. 73, multi-directional front wheels 1519 are attached to a front of main body 1524. In a specific embodiment, front wheels 1519 are omni wheels. Referring to FIG. 74, rear wheels 1517 have been replaced with rotating caster wheels 1540. In such an embodiment, the front wheels are also rotating caster wheels 1540. Referring to FIGS. 75-77, details of caster wheels 1540 are shown according to an exemplary embodiment. Caster wheels 1540 each include a wheel housing 1542 and a wheel 1544.
[0168] Referring to FIG. 78, front wheels that can be utilized with rolling utility module 1510 are shown according to another exemplary embodiment. In such an embodiment, an external accessory 1550 with one or more wheels 1552 can be utilized with main body 1524. Referring to FIG. 79, storage 1554 is shown according to an exemplary embodiment.
[0169] Referring to FIGS. 80-82, various wheels for a rolling utility module 1610 are shown. Rolling utility module 1610 is substantially the same as rolling utility modules 10, 210, 240, 310, 410, 510, 610, 710, 810, 910, 1010, 1110, 1210, 1310, 1410, 1510 except for the differences discussed herein. Rolling utility module 1610 includes a main body 1624 and a lid 1625. Wheels 1617 are coupled alongside opposing side surface 1630. In a specific embodiment, wheels 1617 have a wider wheel base. As can be seen in FIG. 81, due to the wider wheel base of wheels 1617 storage compartment 1632 has an increased size or area. In such an embodiment, there are no wheel wells reducing the storage compartment size. Referring to FIG. 82, details of a wider handle 1616 are shown. In such an embodiment, handle 1616 has a width greater than a minimum width.
[0170] Referring to FIGS. 83-85, various wheels for a rolling utility module 1710 are shown. Rolling utility module 1710 is substantially the same as rolling utility modules 10, 210, 240, 310, 410, 510, 610, 710, 810, 910, 1010, 1110, 1210, 1310, 1410, 1510, 1610 except for the differences discussed herein. Rolling utility module 1710 includes a main body 1724 and a lid 1725. Wheels 1717 are coupled alongside opposing side surfaces 1730.
[0171] As shown in FIG. 83, an axle 1719 of wheel 1717 is moved rearward (e.g., toward rear surface of main body 1724). As shown in FIG. 84, axle 1719 of wheel 1717 is moved rearward (e.g., toward rear surface of main body 1724) and downward (e.g., toward bottom edge of side surface 1730). FIG. 85 illustrates a reduced distance between a rearmost portion of wheel 1717 and a rearmost surface 1718 of main body. Applicant believes repositioning the axle as described by the various embodiments improves ease of moving the rolling utility module 1710 over other obstacles, up stairs, etc. As will be generally understood, movement of the axle 1719 shifts a center of gravity of rolling utility module 1710 to allow for easier rolling and/or sliding of rolling utility module 1710 up stairs along rear surface 1728.
[0172] Referring to FIGS. 86-87, a handle 1816 for a rolling utility module 1810 is shown according to an exemplary embodiment. Rolling utility module 1810 is substantially the same as rolling utility modules 10, 210, 240, 310, 410, 510, 610, 710, 810, 910, 1010, 1110, 1210, 1310, 1410, 1510, 1610, 1710 except for the differences discussed herein. Rolling utility module 1810 includes a main body 1824 and a lid 1825. Wheels 1817 are coupled alongside opposing side surfaces of main body 1824.
[0173] Handle 1816 is movable between a storage position in which a gripping portion of handle 1816 is positioned a first distance from an upper surface of lid 1825 and an extended position in which gripping portion is moved to a position a second distance from upper surface of lid 1825. In such embodiments, the second distance is greater than the first distance. In other words, handle 1816 is an extendable handle 1816 as shown by arrow 1818 that is movable away from lid 1825 when a longer handle 1816 is desired and moveable toward lid 1825 to reduce a length of handle 1816 for storage. In order to avoid unwanted extension (i.e., to keep handle 1816 in storage position) and unwanted collapsing (i.e., keep handle 1816 in extended position) a latch 1830 is positioned on a top of handle 1816.
[0174] In specific embodiments, latch 1830 extends from a latch housing in a generally parallel orientation to handle 1816. As shown in FIG. 87, latch 1830 can be actuated in a first direction 1832 to secure handle 1816 in the extended or storage position.
[0175] Referring to FIGS. 88-89, a sliding surface for a rolling utility module 1910 is shown according to an exemplary embodiment. Rolling utility module 1910 is substantially the same as rolling utility modules 10, 210, 240, 310, 410, 510, 610, 710, 810, 910, 1010, 1110, 1210, 1310, 1410, 1510, 1610, 1710, 1810 except for the differences discussed herein. Rolling utility module 1910 includes a main body 1924 and a lid 1925. Wheels 1917 are coupled alongside opposing side surfaces of main body 1924. A back surface 1928 extends between and connects the opposing side surfaces.
[0176] In one or more embodiments, rolling utility module 1910 includes a rear slider 1929 that extends at an angle relative to rear surface 1928 of rolling utility module. In one or more embodiments, rolling utility module 1910 includes a pair of rear sliders 1929 positioned on and extending from rear surface 2928 at an angle. Applicant believes the angle between the sliding surface and handle 1916 adjusts the center of gravity of rolling utility module 1910 for improved ease of movement such as up stairs. Further, in such embodiments, the angle allows handle 1916 to be more accessible by keeping the handle 1916 a greater distance from stairs 1932 (see e.g., FIG. 89). In one or more embodiments, the one or more rear slider(s) 1929 are deployable. In a specific embodiment, the one or more rear slider(s) 1929 have a wedge shape. In specific embodiments, the one or more rear slider(s) 1929 have a triangular shape.
[0177] In one or more embodiments, rolling utility module 1910 has one or more rear slider(s) 1929 that each have a curved engagement surface 1930. Applicant believes such a curved surface 1930 acts as a braking device to improve control of rolling utility module 1910 when it is heavy and/or being transported up stairs 1932.
[0178] Referring to FIGS. 90-91, a brake assembly 2030 for a rolling utility module 2010 is shown according to an exemplary embodiment. Rolling utility module 2010 is substantially the same as rolling utility modules 10, 210, 240, 310, 410, 510, 610, 710, 810, 910, 1010, 1110, 1210, 1310, 1410, 1510, 1610, 1710, 1810, 1910 except for the differences discussed herein.
[0179] Rolling utility module 2010 includes a main body 2024 and a lid 2025 with an upper surface having one or more female couplers (see e.g., 150 in FIGS. 1-2). Wheels 2017 are coupled alongside opposing side surfaces of main body 2024.
[0180] In various embodiments, brake assembly 2030 includes a brake 2032 coupled to an extendable handle 2016. Brake assembly 2030 further includes a line 2034. In specific embodiments, line 2034 runs inside extendable handle 2016. In other words, line 2034 is positioned within an interior space of handle 2016. In one or more embodiments, brake assembly 2030 is a hydraulic brake system. In such embodiments, line 2034 is a hydraulic line (e.g., pressurized fluid to operate brake calipers). In one or more embodiments, brake assembly 2030 is a mechanical brake system. In such embodiments, line 2034 is a mechanical line (e.g., cable that pulls brake calipers). In various embodiments, brake assembly 2030 includes a disc 2036 that is offset or spaced from a wheel 2017 and a caliper 2038 (shown schematically) that is connected to line 2034.
[0181] When a user actuates or engages brake 2032, the caliper 2038 actuates to grip the disc 2036, increasing friction and providing a braking force to resist movement of rolling utility module 2010. In various embodiments, disc 2036 is positioned between wheels 2017. In specific embodiments, disc 2036 is positioned between wheels 2017 and protected from the environment and/or elements by main body 2024. For example, in specific embodiments, a rear surface of main body 2024 includes a well that would intrude into the space of the storage cavity. In such embodiments, the rear surface and/or well on the main body 2024 would protect the disc 2036 from the environment.
[0182] Referring to FIGS. 92-98, a rolling utility module 2110 is shown according to another exemplary embodiment. Rolling utility module 2110 is substantially the same as rolling utility modules 10, 210, 240, 310, 410, 510, 610, 710, 810, 910, 1010, 1110, 1210, 1310, 1410, 1510, 1610, 1710, 1810, 1910, 2010 except for the differences discussed herein.
[0183] Rolling utility module 2110 includes a main body 2124 and a lid 2125 with an upper surface 2112 having one or more female couplers 2114. Female couplers 2114 are substantially the same as female couplers 150. A bottom surface 2142 of main body 2124 opposes upper surface 2112.
[0184] Main body 2124 has a plurality of corners 2120. In various embodiments, corners 2120 define outermost edges of rolling utility module 2110. Rolling utility module 2110 further includes a plurality of corner posts or pillars 2122 extending between and connecting opposing upper and lower corners 2120. In various specific embodiments, one or more corner posts 2122 extend between and connect corners 2120 while one or more corner posts 2122 extend between an connect upper corners 2120 to one or more base(s) 2121. In such embodiments, the base(s) are positioned adjacent to and above wheel(s) 2117.
[0185] Main body 2124 includes a front wall 2126 and an opposing rear wall 2128. An extendable handle 2116 is coupled to main body 2124 along rear wall 2128 and between wheels 2117. Extendable handle 2116 is substantially the same as extendable handles 546, 740, 2016, etc. except for the differences discussed herein. Main body 2124 further includes multi-directional front wheels 2140 that are attached along the front 2126 of main body 2124. In a specific embodiment, front wheels 2140 are caster wheels. In such embodiment, front wheels 2140 each include a wheel housing 2138 positioned between a pillar 2122. A handle 2136 is positioned on front wall 2126 along a bottom edge. A bar 2134 is positioned on front wall 2126 between handle 2136 and lid 2125. Bar 2134 extends between a pair of pillars and provides one or more tie down or attachment points.
[0186] A rear wall 2144 of main body 2124 opposes front wall 2126. One or more rear sliders 2146 are positioned on and extend outward from rear wall 2144. at an angle relative to rear surface 1928 of rolling utility module. Main body 2124 further includes one or more side handles 2148 positioned on side wall 2130, below lid 2125.
[0187] It should be understood that the figures illustrate the exemplary embodiments in detail, and it should be understood that the present application is not limited to the details or methodology set forth in the description or illustrated in the figures. It should also be understood that the terminology is for description purposes only and should not be regarded as limiting.
[0188] Further modifications and alternative embodiments of various aspects of the disclosure will be apparent to those skilled in the art in view of this description. Accordingly, this description is to be construed as illustrative only. The construction and arrangements, shown in the various exemplary embodiments, are illustrative only. Although only a few embodiments have been described in detail in this disclosure, many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described herein. Some elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. The order or sequence of any process, logical algorithm, or method steps may be varied or re-sequenced according to alternative embodiments. Other substitutions, modifications, changes and omissions may also be made in the design, operating conditions and arrangement of the various exemplary embodiments without departing from the scope of the present disclosure.
[0189] Unless otherwise expressly stated, it is in no way intended that any method set forth herein be construed as requiring that its steps be performed in a specific order. Accordingly, where a method claim does not actually recite an order to be followed by its steps or it is not otherwise specifically stated in the claims or descriptions that the steps are to be limited to a specific order, it is in no way intended that any particular order be inferred. In addition, as used herein, the article a is intended to include one or more component or element, and is not intended to be construed as meaning only one. As used herein, rigidly coupled refers to two components being coupled in a manner such that the components move together in a fixed positional relationship when acted upon by a force.
[0190] Various embodiments of the disclosure relate to any combination of any of the features, and any such combination of features may be claimed in this or future applications. Any of the features, elements or components of any of the exemplary embodiments discussed above may be utilized alone or in combination with any of the features, elements or components of any of the other embodiments discussed above.
[0191] For purposes of this disclosure, the term coupled means the joining of two components directly or indirectly to one another. Such joining may be stationary in nature or movable in nature. Such joining may be achieved with the two members and any additional intermediate members being integrally formed as a single unitary body with one another or with the two members or the two members and any additional member being attached to one another. Such joining may be permanent in nature or alternatively may be removable or releasable in nature.
[0192] While the current application recites particular combinations of features in the claims appended hereto, various embodiments of the invention relate to any combination of any of the features described herein whether or not such combination is currently claimed, and any such combination of features may be claimed in this or future applications. Any of the features, elements, or components of any of the exemplary embodiments discussed above may be used alone or in combination with any of the features, elements, or components of any of the other embodiments discussed above.
[0193] In various exemplary embodiments, the relative dimensions, including angles, lengths and radii, as shown in the Figures are to scale. Actual measurements of the Figures will disclose relative dimensions, angles and proportions of the various exemplary embodiments. Various exemplary embodiments extend to various ranges around the absolute and relative dimensions, angles and proportions that may be determined from the Figures. Various exemplary embodiments include any combination of one or more relative dimensions or angles that may be determined from the Figures. Further, actual dimensions not expressly set out in this description can be determined by using the ratios of dimensions measured in the Figures in combination with the express dimensions set out in this description.
