Hanging rack with lockable latches

Abstract

A hanging safety harness rack having a plurality of latches for holding individual safety harnesses. Each latch includes an individual locking feature which locks its safety harness in place. Also included is a shared locking feature that preventing all latches from opening and thus locking all safety harnesses in place.

Claims

1. A harness rack, comprising: an elongated base member having a front, a first side, and a second side; a first latch attached to said elongated base member for holding a first ring, said first latch including a first individual locking feature for selectively preventing only said first latch from opening; a second latch attached to said elongated base member for holding a second ring, said second latch including a second individual locking feature for selectively preventing only said second latch from opening; a shared locking feature extending from said elongated base member for selectively preventing both said first latch and said second latch from opening; wherein said shared locking feature includes a first vertically orientated extension member attached to said first side which forms a first vertical guide and a crossbar that moves along said first vertical guide between an open position wherein said crossbar allows said first latch and said second latch to open and a closed position wherein said crossbar prevents said first latch and said second latch from opening; a retaining feature that retains said sidewalls in said open position, said retaining feature includes an aligned pair of holes through said side-walls and a pin inserted through said aligned pair of holes; and a crossbar support attached to said base member, said crossbar support having support walls that form a channel for supporting and positioning said crossbar relative to said first latch and to said second latch such that said first latch and said second latch are locked closed when said crossbar is in said channel.

2. The harness rack recited in claim 1, wherein said shared locking feature extends from said first side and from said second side.

3. The harness rack recited in claim 1, wherein said first ring is an attachment to a safety harness.

4. The harness rack recited in claim 1, wherein said first ring is an O-shaped ring.

5. The harness rack recited in claim 1, wherein said first latch includes a mounting bracket having a flat bottom connected to said base member and two arms that extend perpendicularly from said flat bottom.

6. The harness rack recited in claim 5, wherein said two arms have a gap between them and wherein said two arms form a V-shaped opening that extends from a circular opening.

7. The harness rack recited in claim 6, further including a catch located in said gap, said catch for selectively capturing the first ring and for retaining the first ring in said circular opening.

8. The harness rack recited in claim 7, further comprising a pivot located behind said circular opening and attached to said catch, said pivot for enabling said catch to pivot open to enable the first ring to enter into said circular opening by passing through said V-shaped opening.

9. The harness rack recited in claim 8, wherein said catch includes a lever for enabling a user to pivot said catch open.

10. The harness rack recited in claim 8, wherein said lever biases said catch closed.

11. The harness rack recited in claim 8, wherein said catch is adapted to hook the first ring and is adapted to retain it in the circular opening.

12. The harness rack recited in claim 11, wherein said catch further comprising a lock hole for receiving a locking mechanism that when inserted through the lock hole prevents the catch from opening.

13. The harness rack recited in claim 1, wherein said first vertical guide is formed by a plurality of sidewalls that define a channel that receives an end of said crossbar.

14. The harness rack recited in claim 13, further comprising a second vertically orientated extension member which forms a second vertical guide and which is attached to said second side, wherein said crossbar moves along said second vertical guide.

15. The harness rack recited in claim 1, further comprising a mounting feature for attaching said harness rack to a wall.

16. The harness rack recited in claim 1, said crossbar support includes a crossbar hole through said crossbar and an aligned pair of support holes through said support walls, wherein said crossbar hole and said support holes align when said crossbar is in said closed position such that said crossbar is locked by passing an external element through said aligned holes.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

(1) The advantages and features of the present invention will become better understood with reference to the following more detailed description and claims taken in conjunction with the accompanying drawings, in which like elements are identified with like symbols, and in which:

(2) FIG. 1 is front view of a harness rack that is in accord with the present invention;

(3) FIG. 2 is a side view of a latch and individual locking feature of the harness rack depicted in FIG. 1;

(4) FIG. 3 is a front perspective view of the disclosed harness rack depicted in FIG. 1;

(5) FIG. 4 is a partial cross section side view of the harness rack Illustrated in FIG. 3; and,

(6) FIG. 5 is a partial side perspective view of a guide and crossbar of the harness rack depicted in FIG. 4.

DESCRIPTIVE KEY

(7) 10 harness rack 12 base member 14 latch 16 individual locking feature 18 shared locking feature 20 catch 22 circular opening 24 lever 26 mounting bracket 27 flat bottom 28 lock hole 29 extending arm 31 V opening 33 gap 34 front face 36 mounting feature 38 extension member 40 guide 42 crossbar 44 crossbar support 46 crossbar hole 48 support hole 50 sidewall 52 channel 54 pin hole 56 pin 58 directional arrow 60 retaining feature 63 pivot 67 channel 100 safety harness 102 attachment ring

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT

(8) The preferred embodiment of the present invention is depicted in FIGS. 1 through 5. However, the invention is not limited to the specifically described embodiments. A person skilled in the art will appreciate that many other embodiments of the invention are possible without deviating from the basic concept of the invention. Any such work around will also fall under the scope of this invention.

(9) The terms a and an as used herein do not denote a limitation of quantity, but rather denote the presence of at least one (1) of the referenced items. In addition, unless otherwise denoted all directional signals such as in, out, up, down, left, and right are taken with respect to reference to FIG. 1.

(10) FIGS. 1 through 5 present a harness rack with locking features (hereinafter harness rack 10) that is useful for securing, organizing and storing a plurality of safety harnesses 100 (see FIG. 1). Examples of such safety harnesses 100 include, but are not limited to: full body harnesses, over the shoulder harnesses, fall protection harnesses, or similar personal fall-arresting harnesses.

(11) FIG. 1 schematically illustrates the front view of a harness rack 10. The harness rack 10 includes a base member 12 having a plurality of latches 14. Each latch 14 is for holding or otherwise retaining one (1) safety harness 100. Each latch 14 implements an individual locking feature 16 that prevents unauthorized removal of the safety harness 100 that the latch 14 holds. The individual locking features 16 are designed to prevent the individual latches 14 from opening. The harness rack 10 also includes a shared locking feature 18 that locks all of the latches 14 at once so as to prevent them all from opening. While FIG. 1 shows four (4) latches 14 a given harness rack 10 may include less than or more than four (4) latches 14.

(12) FIG. 2 schematically illustrates a side view of a latch 14 and its associated individual locking feature 16. In use, the latch 14 retains a safety harness 100 by using its associated individual locking feature 16 to lock a harness attachment ring 102 (see FIG. 1) within the latch 14. A typical harness attachment ring 102 will be an O-ring or a D-ring that is permanently attached to a safety harness 100 by passing through a loop or harness feature of the safety harness 100.

(13) Each latch 14 and its associated individual locking feature 16 includes a mounting bracket 26 having a flat bottom 27. That flat bottom 27 is connected to the base member 12 using any suitable attachment mechanism such as mechanical fasteners, like screws or bolts, or by welding. Each mounting bracket 26 also includes two (2) extending arms 29 that extend perpendicularly from the flat bottom 27. The two (2) extending arms 29 extend to form a gap 33 (see FIG. 3) between them. The ends of the extending arms 29 also form a horizontally orientated V opening 31 that extends from a generally circular opening 22.

(14) Each latch 14 and individual locking feature 16 also includes a pivoting catch 20 that is located in an associated gap. The catches 20 are attached to the extending arms 29 by pivots 63 which are located behind the circular openings 22. The lower end of each catch 20 forms hooks around part of a circular opening 22. When an attachment ring 102 is moved into the V opening the attachment ring 102 engages with a catch 20 which causes that catch 20 to pivot on its pivot 63 such that the attachment ring 102 can enter into the circular opening 22. When the attachment ring 102 is fully seated within the circular opening 22 the catch 20 closes and its hooking captures the attachment ring 102 and retains it in the circular opening 22.

(15) The catch 20 also includes a lever 24 for enabling a user to pivot the catch 20 open. The lever 24 provides sufficient mass to bias the catch 20 closed such that the catch 20 automatically closes the circular opening 22 and locks an attachment ring 102 in the circular opening 22. When the lever 24 opens it pivots the catch 20 away from the circular opening 22, thereby opening the latch 14. While FIG. 2 shows the lever 24 pivoting counter-clockwise to open the circular opening 22 other arrangements are possible. In addition, instead of using gravity to bias the catch 20 toward the circular opening 22 other biasing arrangements such as springs may be used.

(16) The individual locking feature 16 further includes a lock hole 28 through the catch 20 which is located between the elongated arms 29. The lock hole 28 is configured to receive a padlock are other locking mechanism (not shown) that when inserted through the lock hole 28 prevents the catch 20 from opening. Thus, the individual locking feature 16 can prevent its associated lever 24 from being pivoted open, thus preventing unauthorized removal of the safety harness 100. As another example, the lock hole 28 might be located through the lever 24 either above or below the catch 20. Again, the catch 20 is secured closed when a padlock bail prevents the lever 24 from pivoting open.

(17) FIG. 3 presents a more detailed schematic illustration of a harness rack 10. The base member 12 is beneficially a rectangular elongated member that receives the latches 14. FIG. 3 shows mounting features 36 that may be used to attach the base member 12 to a wall or other support structure. For example, the mounting features 36 may connect the base member 12, and thus the harness rack 10, horizontally to a wall.

(18) Referring now to both FIG. 3 and to the partial cross-sectional view of the harness rack 10 shown in FIG. 4, the harness rack 10 further includes a shared locking feature 18 that moves between an open position (as shown in FIG. 3) to a closed position (as shown in FIG. 4). When in the closed position the shared locking feature 18 simultaneously prevents all of the latches 14 from opening. The shared locking feature 18 includes a crossbar 42 and vertical guides 40 formed by extension members 38. The crossbar 42 extends above the base member 12 while the extension members 38 are vertically attached to the ends of the base member 12.

(19) When the shared locking feature 18 is in the open position the crossbar 42 is based above the latches 14 such that the levers 24 are free to pivot open. When the shared locking feature 18 is in the closed position the cross bar 42 engages the upper ends of the catches 20, thus preventing the levers 24 from opening the catch. This prevents unauthorized removal of all safety harnesses 100 held by the latches 14.

(20) The shared locking feature 18 is retained by the guides 40 that are formed by the extension members 38. The guides 40 both secure the crossbar 42 in the open position (as shown in FIG. 3) and guide the crossbar 42 into the closed position (as shown in FIG. 4). A first end of the crossbar 42 is received and moves (e.g., upward and downward) within a first guide 40 and the second end of the crossbar 42 is received and moves (e.g., upward and downward) within the second guide 40.

(21) FIG. 5 presents a partial perspective view of one (1) of the guides 40. The guide 40 is formed by sidewalls 50 of an extension member 38 so as to define a channel 52. That channel 52 receives an end of the crossbar 42. The channel 52 has any suitable shape (e.g., cross-sectional shape) that corresponds to the shape of the crossbar 42. As an example, and as illustrated in FIG. 5, the channel 52 has a rectangular (including square) cross-section that corresponds to a rectangular cross-sectional shape of the crossbar 42.

(22) The guides 40 guide the crossbar 42 between the open position (see FIG. 3) and the closed position (see FIG. 4). The crossbar 42 may move upward in the direction of arrow 58 within the guide 40 so as to be positioned above the latches 14. The crossbar 42 may move down in the direction of arrow 58 within the guide 40 to contact the latches 14 when closed.

(23) The harness rack 10 also includes a retaining feature 60 that is configured to retain the crossbar 42 in the open position. The retaining feature 60 includes an aligned pair of holes 54 that are formed through the sidewalls 50. A pin 56 is inserted through the holes 54 and below the crossbar 42 to retain the crossbar 42 in the open position.

(24) Referring now back to FIGS. 3 and 4, the extension members 38 position the guides 40 and the crossbar 42 forward of the front face 34 of the base member 12 such that the crossbar 42 situates over the latches 14. The harness rack 10 also includes a crossbar support 44 that is attached to the front face 34 of the base member 12. The crossbar support 44 supports and positions the crossbar 42 relative to the latches 14 when closed. The crossbar support 44 forms a channel 67 that receives, supports, and positions the crossbar 42.

(25) The shared locking feature 18 also includes a crossbar hole 46 through the crossbar 42 and an aligned pair of support holes 48 (only one (1) support hole 48 shown in FIG. 3 because of the orientation of figure and to avoid unnecessary visual complexity) formed through the channel 67 of the crossbar support 44. The crossbar hole 46 of the crossbar 42 and the support holes 48 of the crossbar support 44 are aligned such that when the crossbar 42 is in the closed position the bail of a padlock (not shown) can pass through the crossbar hole 46 and the support holes 48 to lock the shared locking feature 18. When the shared locking feature 18 is closed and locked all of the safety harnesses 100 on the latches 14 are locked to the harness rack 10.

(26) Other configurations of the shared locking feature 18 are also contemplated. For example, the harness rack 10 may have only one (1) extension member 38 and guide 40 at one (1) end of the base member 12. In that case (1) end of the crossbar 42 is pivotably connected such that the crossbar 42 may pivot from an approximately vertical orientation into contact with the crossbar support 44. As another example, the crossbar 42 may be located below the latches 14 and may move upward to lock the latches 14.

(27) The foregoing descriptions of specific embodiments of the present invention have been presented for purposes of illustration and description. They are not intended to be exhaustive or to limit the invention to the precise forms disclosed, and obviously many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical application, to thereby enable others skilled in the art to best utilize the invention and various embodiments with various modifications as are suited to the particular use contemplated.