WRAPPING PAPER STORAGE AND DISPENSING DEVICE
20220250866 · 2022-08-11
Inventors
Cpc classification
B26D1/185
PERFORMING OPERATIONS; TRANSPORTING
B26D1/04
PERFORMING OPERATIONS; TRANSPORTING
B65H2301/51512
PERFORMING OPERATIONS; TRANSPORTING
B65H2701/1944
PERFORMING OPERATIONS; TRANSPORTING
B65H16/005
PERFORMING OPERATIONS; TRANSPORTING
B26D1/045
PERFORMING OPERATIONS; TRANSPORTING
International classification
B65H35/00
PERFORMING OPERATIONS; TRANSPORTING
Abstract
A wrapping paper storage and dispensing device comprises a storage housing housing a rotating drum having a plurality of tubular canisters. A fixed longitudinal cutting base and a corresponding blade track supported by two pivoting arms are positioned on one side of the housing. A blade carriage slidingly engages the longitudinal blade track with a sliding ratcheting lock mechanism. The ratcheting lock comprises a retractable blade in the blade carriage which locks in place when the blade is extended through a slit in the blade track. The canisters are formed by cylindrical tubes having a rectangular openings extending along their longitudinal lengths, stationary first end caps, sliding second end caps, and sliding tensioners engaged to the canister between the first end cap and the second end cap.
Claims
1. A rolled paper storage and dispensing device comprising: a housing formed by at least a base, a front side, a top and a back side, all extending between two lateral ends; a revolving drum formed by a plurality of radially spaced canisters, wherein the revolving drum is rotatable about a longitudinal axis extending between the ends of the housing; and, a longitudinal slide cutter extending longitudinally across the front side between the two ends of the housing.
2. The rolled paper storage dispensing device of claim 1 wherein the longitudinal slide cutter comprises: a cutting base having a central longitudinal channel in a planar top surface; a cutting track formed by two opposing longitudinal rails, wherein each of the rails has a planar bottom surface; a blade carriage slidingly engaged to cutting track, and having a handle extending upward from the track and a blade extending downward through the from the track; and, two rotating support arms, each attaching an end of the cutting track to an end of the housing; wherein the rotating support arms allow the cutting track to translate between an open position where the cutting track is rotated away from the cutting base, and a closed cutting position where the track's planar bottom surface lies flush against the planar top surface of the cutting base and the blade extends into the longitudinal slot in the planar top surface of the base.
3. The rolled paper storage dispensing device of claim 2 wherein each of the plurality of radially spaced canisters comprises: a cylindrical tube having a longitudinal length and a rectangular opening extending along the longitudinal length; a stationary first end cap on a first end of the cannister; and, a sliding second end cap on a second end and slidable along the length of the cannister.
4. The rolled paper storage dispensing device of claim 3 wherein the rectangular openings in each of the cannisters has a width sized to allow a rolled sheet of paper to be inserted through the opening into the cannister.
5. The roller paper storage dispensing device of claim 4 further comprising a removable, elongate C-shaped retainer slidably engaged to the canister between the first end cap and the second end cap.
6. The rolled paper storage dispensing device of claim 5 wherein the first end cap and the second end cap each include a longitudinal slit and an internal pad which abuts the end of a rolled sheet of paper inserted into the canister.
7. The rolled paper storage dispensing device of claim 6 wherein the blade is retractable.
8. The rolled paper storage dispensing device of claim 7 wherein the cutting track includes longitudinally arranged serial measurement markings on a top surface.
9. The rolled paper storage dispensing device of claim 8 wherein the base further comprises a plurality of transverse slots extending from and perpendicular to the longitudinal slot in the top surface of the cutting base; wherein the transverse slots of the cutting base are aligned with the serial measurement markings on the guide track; and wherein the blade of the carriage may be rotated 90 degrees and extended into the transverse slots of the base.
10. The rolled paper storage dispensing device of claim 9 wherein the revolving drum comprises two disks each rotatably attached to one of the two ends of the housing, and wherein the ends of the cannisters are affixed a peripheral region of the disks.
11. The rolled paper storage dispensing device of claim 9 wherein the revolving drum comprises two or more wheels, wherein the wheels are each comprised of a plurality of spokes extending radially from a hub, the hub being rotatably affixed to an axle, and the cannisters being removably affixed to the ends of the spokes.
12. A method for cutting and dispensing rolled paper comprising: providing a rolled paper storage and dispensing device comprising: a housing formed by at least a base, a front side, a top and a back side, all extending between two lateral ends; a revolving drum formed by a plurality of radially spaced canisters, wherein the revolving drum is rotatable about a longitudinal axis extending between the ends of the housing; a roll of paper contained within one of the plurality of canisters; and, a longitudinal slide cutter extending longitudinally across the front side between the two ends of the housing, the longitudinal slide cutter comprising: a cutting base having a central longitudinal channel in a planar top surface; a cutting track formed by two opposing longitudinal rails, wherein each of the rails has a planar bottom surface; a blade carriage slidingly engaged to cutting track, and having a handle extending upward from the track and a blade extending downward through the from the track; and, two rotating support arms, each attaching an end of the cutting track to an end of the housing; wherein the rotating support arms allow the cutting track to translate between an open position where the cutting track is rotated away from the cutting base, and a closed cutting position where the track's planar bottom surface lies flush against the planar top surface of the cutting base and the blade extends into the longitudinal slot in the planar top surface of the base; pulling an end of the roll of paper in the one of the plurality of canisters and placing it over the cutting base; translating the cutting track to the closed position, thereby pressing the roll of paper between the cutting base and the cutting track; sliding the blade along the cutting track, thereby cutting the roll of paper in a longitudinal direction.
13. The method for cutting and dispensing rolled paper of claim 12 wherein each of the plurality of radially spaced canisters comprises: a cylindrical tube having a longitudinal length and a rectangular opening extending along the longitudinal length; a stationary first end cap on a first end of the cannister; and, a sliding second end cap on a second end and slidable along the length of the cannister.
14. The method for cutting and dispensing rolled paper of claim 13 wherein the rectangular openings in each of the cannisters has a width sized to allow a rolled sheet of paper to be inserted through the opening into the cannister.
15. The method for cutting and dispensing rolled paper of claim 14 further comprising a removable, elongate C-shaped retainer slidably engaged to the canister between the first end cap and the second end cap.
16. The method for cutting and dispensing rolled paper of claim 15 wherein the first end cap and the second end cap each include an internal pad which abuts the end of a rolled sheet of paper inserted into the canister.
17. The method for cutting and dispensing rolled paper of claim 16 wherein the blade is retractable.
18. The method for cutting and dispensing rolled paper of claim 17 wherein the cutting track includes longitudinally arranged serial measurement markings on a top surface.
19. The method for cutting and dispensing rolled paper of claim 18 wherein the base further comprises: a plurality of transverse slots extending from and perpendicular to the longitudinal slot in the top surface of the cutting base; wherein the transverse slots of the cutting base are aligned with the serial measurement markings on the guide track; and wherein the blade of the carriage may be rotated 90 degrees and extended into the transverse slots of the base; and, positioning the cutting blade in one of the transverse slots and pulling the roll of paper through the longitudinal slide cutter, thereby cutting the roll of paper in a transverse direction.
20. The method for cutting and dispensing rolled paper of claim 19 wherein the revolving drum comprises two or more wheels, wherein the wheels are each comprised of a plurality of spokes extending radially from a hub, the hub being rotatably affixed to an axle, and the cannisters being removably affixed to the ends of the spokes.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
[0014] A more complete understanding of the present invention, and the attendant advantages and features thereof, will be more readily understood by reference to the following detailed description when considered in conjunction with the accompanying drawings wherein:
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DETAILED DESCRIPTION
[0054] The invention is not limited in its application to the details of construction and to the arrangements of the components set forth in the following description or illustrated in the drawings. The invention is capable of other embodiments and of being practiced and carried out in various ways. Also, it is to be understood that the phraseology and terminology employed herein are for the purpose of description and should not be regarded as limiting.
[0055] The disclosed subject matter is described with reference to the drawings, wherein like reference numerals are used to refer to like elements throughout. In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the various embodiments of the subject disclosure. It may be evident, however, that the disclosed subject matter may be practiced without these specific details. In other instances, well-known structures and devices are shown in block diagram form in order to facilitate describing the various embodiments herein. Various embodiments of the disclosure could also include permutations of the various elements recited in the claims as if each dependent claim was a multiple dependent claim incorporating the limitations of each of the preceding dependent claims as well as the independent claims. Such permutations are expressly within the scope of this disclosure.
[0056] Unless otherwise indicated, all numbers expressing quantities of ingredients, dimensions, reaction conditions and so forth used in the specification and claims are to be understood as being modified in all instances by the term “about”. The term “a” or “an” as used herein means “at least one” unless specified otherwise. In this specification and the claims, the use of the singular includes the plural unless specifically stated otherwise. In addition, use of “or” means “and/or” unless stated otherwise. Moreover, the use of the term “including”, as well as other forms, such as “includes” and “included”, is not limiting. Also, terms such as “element” or “component” encompass both elements and components comprising one unit and elements and components that comprise more than one unit unless specifically stated otherwise. “Longitudinal” is used to refer to the direction parallel to the tubular canisters. “Transverse” is used to refer to the direction perpendicular to the longitudinal direction.
[0057] Disclosed is a device for both storing and dispensing wrapping paper. Rolls of wrapping paper are housed within separate tubular canisters that are coextensively aligned parallel to a longitudinal axis, thereby forming a cylindrical rotating drum. The drum is housed within a casing, generally referred to herein as a box, casing or housing. One side, or part of one side, of the housing folds down to expose the tubular canisters. One end of each canister has an adjustable end cap that may be positioned to accommodate rolls of varying lengths. To dispense giftwrapping paper, the selected paper is pulled out of its respective canister an cut in a longitudinal direction using a slide cutter. In some embodiments, the slide cutter is formed by an elongate longitudinal cutting base and a graduated cutting track which may rotate away from or align flush against the top of the cutting base. A blade carriage, which may include a ratcheting lock mechanism, slides along the longitudinal length of the blade track and can be secured in a desired location. When the blade track is placed flush against the top of the cutting base, the gift wrapping paper is sandwiched between them. The sliding blade can be aligned in a transverse direction such that as the paper is pulled from the roll, the blade of the blade carriage cuts the paper in a transverse direction without creating tears. Once a desired length of wrapping paper is extracted, the blade may be rotated 90 degrees and used to cut longitudinally to separate the selected paper from the roll in the cannister. Because the region of the paper being cut is sandwiched between the planar top of the cutting base and the planar bottom of the track, minor tears are prevented and the cut is smooth and straight.
[0058] The folded down side of the case may also optionally include measurements along one edge and a channel that can be aligned with a slidable serrated circular blade may be used for making longitudinal cuts through the paper. The blade track or the cutting base may include a counting mechanism, such as a measuring wheel.
[0059] Various embodiments of the disclosure could also include permutations of the various elements recited in the claims as if each dependent claim was a multiple dependent claim incorporating the limitations of each of the preceding dependent claims as well as the independent claims. Such permutations are expressly within the scope of this disclosure. Additionally, the preferred embodiments disclosed herein generally refer to giftwrapping paper. However, a person of ordinary skill in the art will readily recognize that the invention may be suitable for use with a variety of materials commonly supplied as a roll. Numerous materials are manufactured and processed as webs similar to giftwrapping paper. It is expressly contemplated that the invention may be used with any suitable flexible sheet material commonly referred to as a web in the manufacturing industry.
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[0061] As may be best seen in
[0062] In this embodiment, the rotatable drum 12 is formed from eight cylindrically arranged coextensive tubular canisters 14. Optionally, the rotatable drum 12 may include only two or three canisters, or may include many more, for example twelve or sixteen canisters. Each of the tubular canisters 14 has a rectangular opening 15 extending its entire longitudinal length. Because the housing 16 is rectangular and the drum 12 is cylindrical, there is extra space within the housing 16 along its longitudinal corners. The space may optionally be used to store smaller portions of wrapping paper left over from cutting dispensed paper to fit around a gift package.
[0063] A first end cap 50 secures the first end 52 of the canister 14 to a first end 54 of the drum 12. The first end cap 50 may include an at least partially resilient circular pad inside the canister 14 which loosely abuts one end of a roll of paper placed within the canister. Optionally, the first end cap 50 may also include a dowel for insertion into the center of a roll of paper. The first end cap 50 may also include a longitudinal slit 53 to more precisely guide paper as it exits the canister 14.
[0064] A second end 56 of the canister 14 is secured to a second end 59 of the drum 12. A floating second cap 58 may be slidably adjusted along the longitudinal length of the canister 14 to accommodate rolls of paper of varying length placed within the canister 14. The floating second cap 58 may also include an at least partially resilient circular disc 61 which loosely abuts an opposite end of a roll of paper placed within the canister 14. The floating second cap 58 may also similarly include a longitudinal slit 60 to more precisely guide paper as it exits the canister 14. A sliding tensioner 62 is a C shaped device that fits around the canister 14 and includes a longitudinal slit 64 for more precisely guiding paper as it exits the canister.
[0065] In this embodiment, the rectangular longitudinal opening 15 in each of the canisters 14 is a large enough to allow a roll of paper to be inserted into the canister through it. The sliding tensioner 62 (and optionally end caps 50 and 58) may be sufficiently resilient to allow its slit to be widened to allow a paper roll to pass through it. The end cap 58 is then adjusted so that its internal circular disc 60 abuts or is positioned very close to the end of the roll of paper. The sliding tensioner 62 may then be positioned substantially equidistant from the caps 50 and 58. The slits 53, 60 and 64 of the end caps 50, 58 and tensioner 62, respectively, are then aligned longitudinally and paper is drawn through them when dispensed. This allows paper rolls to be easily inserted and removed from the canisters. The guiding slits 53, 60 and 64 guide dispensed paper and reduces wobbling of the paper roll itself about the longitudinal axis 10 as paper is dispensed. The inclusion of the circular disc of the end caps 50 and 58 also assists in keeping the paper roll 17 (shown in
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[0068] When the pivoting arms 36 are translated into an up, or open, position, the distance between the cutting base 34 and the blade track 38 is sufficient to permit an operator to reach into the housing 16 and pull wrapping paper out of one of the tubular canisters 14. Once the distal end of dispensed wrapping paper extends beyond the cutting base 34, the pivoting arms 36 are lowered into the down/closed position, thereby sandwiching the wrapping paper between the cutting base 34 and the blade track 38. The blade carriage 40 may then be slid along the blade track 38 to a desired location and an internal blade in the carriage 40 is slid into the slits 97 and through the corresponding slits in the cutting base 34. The operator then continues to pull the wrapping paper out of the dispensing device until a desired length of wrapping paper has been dispensed. The blade in the carriage 40 must be engaged to provide a smooth straight cut in the paper as it is pulled out of the dispensing device 10. The cutting base 34 and/or the blade track 38 may optionally include a measuring wheel or other counting mechanism that measures the total length of wrapping paper dispensed between the cutting base 34 and the blade track 38.
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[0071] This embodiment of a blade track 110 includes two blade carriages 132 slidably engaged to the top of the blade track 110. A blade 134 extending downward from a rotating push knob 136 is housed within each carriage 132. To slide the carriage 132, the rotating push knob 136 is pulled upward so that the blade 134 disengages with the longitudinal channel 120 and/or the transverse channels 122. The carriage 132 may then be slid along the track 110. To cut paper as it is being dispensed from the device, the push knob 136 is rotated so that the blade 134 aligns with one of the transverse channels 122. The knob 136 is then depressed, dropping the blade 134 into a desired transverse channel 122. The blade 134 and transverse channels 122 thereby function as a locking mechanism. As paper is withdrawn from the dispenser, the blade 134 provides a straight transverse cut. Because the paper is sandwiched between the cutting base 112 and the blade track 110, the cut formed is smooth and straight, without producing unwanted tears in the paper. When a desired amount of paper has been dispensed, which may be measured using the counter 126, the knob 136 may be lifted, rotated 90° and then depressed to position the blade 134 in the longitudinal channel 120. The carriage 132 may then be slid along the blade track 110 to form a longitudinal cut in the paper and separated from the roll.
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[0074] The front panel 164 and the front top lid 168 may be unfolded so that they lie coplanar with and extend from the base panel 162. The front panel 164 and front top lid 168 include linear measurement markings 170 extending transversely at their lateral ends 172 to assist an operator in measuring paper dispensed from the device 150. The lateral ends 154 may also optionally include vertically aligned linear measurement markings 153 extending transversely perpendicular to the measurement markings 170 on the front panel 164.
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[0076] The lateral ends 154 are mirror images of each other and are shown in
[0077] The interior face 188 of the lateral ends 154, shown in
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[0081] The chassis cover 230, shown in
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[0087] Whereas, the present invention has been described in relation to the drawings attached hereto, other and further modifications, apart from those shown or suggested herein, may be made within the spirit and scope of this invention. Those skilled in the art will appreciate that the conception, upon which this disclosure is based, may readily be utilized as a basis for the designing of other structures, methods and systems for carrying out the several purposes of the present invention. Descriptions of the embodiments shown in the drawings should not be construed as limiting or defining the ordinary and plain meanings of the terms of the claims unless such is explicitly indicated. The claims should be regarded as including such equivalent constructions insofar as they do not depart from the spirit and scope of the present invention.