A double-inclined-rod wall-mounted storage rack support

Abstract

The utility model discloses a double inclined rod wall -hanging type commodity shelf support belongs to commodity shelf support field, including support subassembly, support subassembly and commodity shelf top frame fixed connection, support subassembly includes vertical rod, crosspiece, first inclined rod and second inclined rod, vertical rod and commodity shelf top frame fixed connection, crosspiece and commodity shelf top frame fixed connection, the lower extreme of first inclined rod is detachable connection through locking screw no.1 with the middle part of vertical rod, the upper extreme of first inclined rod is detachable connection through locking screw no.2 with the middle part of crosspiece, the lower extreme of second inclined rod is detachable connection through locking screw no.3 with the middle lower part of vertical rod, and its technical scheme main points are, compared with single inclined rod support, through " two inclined rods " form double inclined support, and the bearing of crosspiece is dispersed to two support points (the connecting point of inclined rod and vertical rod), and the stress load of single inclined rod is reduced, can effectively avoid crosspiece bending, support deformation, and adapts the demand of placing heavier articles.

Description

Technical Field

[0001] This utility model relates to the field of shelving brackets, and in particular to a double-slant wall-mounted shelving bracket. Background Technology

[0002] Conventional structure of existing technology: The bracket of wall-mounted shelves on the market is usually a "single diagonal support structure". The basic components generally include a vertical bar, a horizontal bar, and a single diagonal bar. The vertical bar is fixed to the wall, the horizontal bar is used to support the shelf, and the diagonal bar is connected to the horizontal bar at one end and to the vertical bar at the other end, so as to play a diagonal support role. The existing wall-mounted shelf brackets have the following disadvantages: Disadvantage 1: Limited load-bearing capacity: The support point of a single diagonal bar is singular, and the force is concentrated. When heavy items are placed on the shelf, the crossbar is prone to bending and the support is deformed due to insufficient load-bearing capacity of the diagonal bar, which poses a safety hazard. Disadvantage 2: High improvement cost: If the load-bearing capacity needs to be increased, the existing solution can only "increase the number of supports" (i.e., install more single diagonal supports on the wall), but this will result in more installation holes being drilled on the wall, which will damage the integrity of the wall (especially for latex paint and wallpaper walls), and the multiple supports will be distributed in a messy manner, affecting the overall aesthetics of the shelf. Disadvantage 3: Poor applicability: For scenarios requiring "few drilling + high load-bearing capacity" (such as rental housing or fully furnished houses), existing single-diagonal bracing cannot meet the needs. Therefore, we propose a double-diagonal wall-mounted shelving bracket. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a double-slant-rod wall-mounted shelf bracket, which overcomes the problems of "insufficient load-bearing capacity of single-slant-rod support, need to increase the number of brackets resulting in more holes in the wall and unsightly appearance" of the existing wall-mounted shelf brackets. Without increasing the number of brackets, the load-bearing capacity is improved by optimizing the bracket structure, while maintaining the simplicity and aesthetics of installation.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution: A double-slant-bar wall-mounted shelf bracket includes a bracket assembly, which is fixedly connected to the top frame of the shelf. The support assembly includes a vertical rod, a horizontal rod, a first diagonal rod, and a second diagonal rod. The vertical rod is fixedly connected to the top frame of the shelf, and the horizontal rod is fixedly connected to the top frame of the shelf. The lower end of the first diagonal rod is detachably connected to the middle of the vertical rod via a locking screw one, and the upper end of the first diagonal rod is detachably connected to the middle of the horizontal rod via a locking screw two. The lower end of the second diagonal rod is detachably connected to the lower middle part of the vertical rod via a locking screw three, and the upper end of the second diagonal rod is detachably connected to the front middle part of the horizontal rod via a locking screw four.

[0005] Compared to a single diagonal brace, this invention uses two diagonal braces (i.e., the first diagonal brace and the second diagonal brace) to form a double diagonal support, distributing the load of the horizontal bar to two support points (the connection point between the diagonal brace and the vertical bar), reducing the stress on a single diagonal brace, effectively preventing the horizontal bar from bending and the bracket from deforming, and making it suitable for placing heavier items.

[0006] Furthermore, the first locking screw is threadedly connected to the first oblique rod, and the first locking screw is threadedly connected to the vertical rod.

[0007] Furthermore, the second locking screw is threadedly connected to the first oblique rod, and the second locking screw is threadedly connected to the crossbar.

[0008] Furthermore, the third locking screw is threadedly connected to the second oblique rod, and the third locking screw is threadedly connected to the vertical rod.

[0009] Furthermore, the fourth locking screw is threadedly connected to the second oblique rod, and the fourth locking screw is threadedly connected to the crossbar.

[0010] Furthermore, the first diagonal bar is symmetrically distributed from left to right, the second diagonal bar is symmetrically distributed from left to right, and the first diagonal bar and the second diagonal bar are distributed in parallel.

[0011] Furthermore, the outer end of the vertical rod is provided with multiple mounting screw holes for mounting the vertical rod to the wall.

[0012] In summary, this utility model has the following beneficial effects: 1. Significantly improved load-bearing capacity: Compared with a single diagonal brace, this utility model forms a double diagonal support through "two diagonal braces", which distributes the load of the horizontal bar to two support points (the connection point between the diagonal brace and the vertical bar), reducing the stress on a single diagonal brace. This can effectively prevent the horizontal bar from bending and the support from deforming, and is suitable for placing heavier items. 2. Since the load-bearing capacity of a single bracket has been increased, there is no need to increase the overall load-bearing capacity by "increasing the number of brackets", which reduces damage to the wall surface. It is especially suitable for scenarios with high requirements for wall integrity, such as rental housing and high-end decoration. 3. Superior aesthetics: Each bracket integrates two diagonal bars, eliminating the need for multiple brackets to be scattered. The overall structure is more compact and coordinated, avoiding the clutter of existing multi-bracket solutions and improving the visual effect of the shelving. 4. Simple structure and easy to implement: The improvement is achieved by simply adding a diagonal bar and optimizing the connection position. No complicated processing technology is required, the production cost is close to that of the existing single diagonal bar bracket, and it is easy to mass-produce. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure in this embodiment; Figure 2This is a schematic diagram of the assembly of the support assembly and the top shelf of the storage rack when both the horizontal and vertical bars are cuboids in this embodiment; Figure 3 This is a schematic diagram of the structure of the support assembly consisting of horizontal and vertical bars with grooves in this embodiment, assembled with the top shelf of the shelf.

[0014] In the diagram, 1. Support assembly; 11. Vertical bar; 12. Horizontal bar; 13. First diagonal bar; 14. Second diagonal bar; 15. Locking screw one; 16. Locking screw two; 17. Locking screw three; 18. Locking screw four; 19. Mounting screw hole; 2. Shelf top frame. Detailed Implementation

[0015] The present invention will be further described in detail below with reference to the accompanying drawings.

[0016] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0017] Reference Figures 1-3 As shown, a double-slant-rod wall-mounted shelf bracket is provided in a preferred embodiment of the present invention, including a bracket assembly 1, which is fixedly connected to the shelf top frame 2. The support assembly 1 includes a vertical rod 11, a horizontal rod 12, a first diagonal rod 13, and a second diagonal rod 14. The vertical rod 11 is fixedly connected to the top frame 2 of the shelf, and the horizontal rod 12 is fixedly connected to the top frame 2 of the shelf. The lower end of the first diagonal rod 13 is detachably connected to the middle part of the vertical rod 11 by a locking screw 15, and the upper end of the first diagonal rod 13 is detachably connected to the middle part of the horizontal rod 12 by a locking screw 16. The lower end of the second diagonal rod 14 is detachably connected to the lower middle part of the vertical rod 11 by a locking screw 17, and the upper end of the second diagonal rod 14 is detachably connected to the front middle part of the horizontal rod 12 by a locking screw 18.

[0018] Compared to a single diagonal brace, this invention forms a double diagonal support through "two diagonal braces" (i.e., the first diagonal brace 13 and the second diagonal brace 14), distributing the load of the horizontal bar 12 to two support points (the connection point between the diagonal brace and the vertical bar 11), reducing the stress on a single diagonal brace, effectively preventing the horizontal bar 12 from bending and the bracket from deforming, and adapting to the needs of placing heavier items.

[0019] Reference Figures 1-3 As shown, the locking screw 15 is threadedly connected to the first diagonal rod 13, and the locking screw 15 is threadedly connected to the vertical rod 11.

[0020] By setting a locking screw 15, the installation and disassembly of the first diagonal bar 13 and the vertical bar 11 can be facilitated.

[0021] Reference Figures 1-3 As shown, the second locking screw 16 is threadedly connected to the first diagonal rod 13, and the second locking screw 16 is threadedly connected to the crossbar 12.

[0022] By setting the locking screw 16, the installation and disassembly of the first diagonal bar 13 and the cross bar 12 can be facilitated.

[0023] Reference Figures 1-3 As shown, the locking screw 17 is threadedly connected to the second diagonal rod 14, and the locking screw 17 is threadedly connected to the vertical rod 11.

[0024] By setting the locking screw 317, the installation and disassembly of the second diagonal bar 14 and the vertical bar 11 can be facilitated.

[0025] Reference Figures 1-3 As shown, the fourth locking screw 18 is threadedly connected to the second diagonal rod 14, and the fourth locking screw 18 is threadedly connected to the crossbar 12.

[0026] By setting the locking screw 18, the installation and disassembly of the second diagonal bar 14 and the crossbar 12 can be facilitated.

[0027] Reference Figures 1-3 As shown, the first diagonal bar 13 is symmetrically distributed from left to right, the second diagonal bar 14 is symmetrically distributed from left to right, and the first diagonal bar 13 and the second diagonal bar 14 are parallel to each other.

[0028] Reference Figures 1-3 As shown, the outer end of the vertical rod 11 has multiple mounting screw holes 19 for mounting the vertical rod 11 to the wall.

[0029] By setting multiple mounting screw holes 19, expansion bolts and other fasteners can be easily used to pass through the mounting holes to lock the vertical rod 11 onto the wall, allowing the device to be wall-mounted.

[0030] Specific implementation process: Multiple mounting screw holes 19 are set up so that fasteners such as expansion bolts can be used to pass through the mounting holes and lock the vertical rod 11 onto the wall, so that the device can be wall-mounted. Compared to a single diagonal brace, this invention forms a double diagonal support through "two diagonal braces" (i.e., the first diagonal brace 13 and the second diagonal brace 14), distributing the load of the horizontal bar 12 to two support points (the connection point between the diagonal brace and the vertical bar 11), reducing the stress on a single diagonal brace, effectively preventing the horizontal bar 12 from bending and the bracket from deforming, and adapting to the needs of placing heavier items. By setting the first locking screw 15, the installation and disassembly between the first diagonal rod 13 and the vertical rod 11 can be facilitated; by setting the second locking screw 16, the installation and disassembly between the first diagonal rod 13 and the horizontal rod 12 can be facilitated; by setting the third locking screw 17, the installation and disassembly between the second diagonal rod 14 and the vertical rod 11 can be facilitated; by setting the fourth locking screw 18, the installation and disassembly between the second diagonal rod 14 and the horizontal rod 12 can be facilitated. Furthermore, the horizontal bar 12 and vertical bar 11 of this device can have various shapes, one of which is as follows: Figure 1 One is a rectangular rod-shaped object, while the other is a rectangular rod-shaped object with a groove cut into it, into which a slanted rod is inserted and then fixed with a locking screw.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A double-slant-rod wall-mounted shelf bracket, characterized in that: Includes a support assembly (1), which is fixedly connected to the top shelf (2); The bracket assembly (1) includes a vertical rod (11), a horizontal rod (12), a first diagonal rod (13), and a second diagonal rod (14). The vertical rod (11) is fixedly connected to the top frame (2) of the shelf, and the horizontal rod (12) is fixedly connected to the top frame (2) of the shelf. The lower end of the first diagonal rod (13) is detachably connected to the middle part of the vertical rod (11) by a locking screw (15). The upper end of the first diagonal rod (13) is detachably connected to the middle part of the horizontal rod (12) by a locking screw (2) (16). The lower end of the second diagonal rod (14) is detachably connected to the lower middle part of the vertical rod (11) by a locking screw (3) (17). The upper end of the second diagonal rod (14) is detachably connected to the front middle part of the horizontal rod (12) by a locking screw (4) (18).

2. The double-diagonal-bar wall-mounted shelf bracket according to claim 1, characterized in that: The first locking screw (15) is threadedly connected to the first diagonal rod (13), and the first locking screw (15) is threadedly connected to the vertical rod (11).

3. The double-diagonal-bar wall-mounted shelf bracket according to claim 1, characterized in that: The second locking screw (16) is threadedly connected to the first diagonal bar (13), and the second locking screw (16) is threadedly connected to the cross bar (12).

4. The double-diagonal-bar wall-mounted shelf bracket according to claim 1, characterized in that: The locking screw three (17) is threadedly connected to the second inclined rod (14), and the locking screw three (17) is threadedly connected to the vertical rod (11).

5. The double-diagonal-bar wall-mounted shelf bracket according to claim 1, characterized in that: The fourth locking screw (18) is threadedly connected to the second diagonal bar (14), and the fourth locking screw (18) is threadedly connected to the cross bar (12).

6. The double-diagonal-bar wall-mounted shelf bracket according to claim 1, characterized in that: The first diagonal bar (13) is symmetrically distributed from left to right, and the second diagonal bar (14) is symmetrically distributed from left to right. The first diagonal bar (13) and the second diagonal bar (14) are parallel to each other.

7. The double-diagonal-bar wall-mounted shelf bracket according to claim 1, characterized in that: The outer end of the vertical rod (11) is provided with multiple mounting screw holes (19) for mounting the vertical rod (11) to the wall.

Images