Back component for goods shelf

Abstract

According to the back assembly for the goods shelf, the upper side and the lower side of a back baffle are fixedly connected relative to a back stand column through cooperation of a baffle positioning connecting structure and a baffle connecting structure, and reliable connection between the back baffle and the back stand column is guaranteed; in addition, the baffle positioning connecting structure and the baffle connecting structure can be connected and matched or separated at the same time only by operating the back baffle to move relative to the back stand column, namely the back baffle and the back stand column are connected or separated, the disassembly and assembly steps are effectively reduced, and the disassembly and assembly efficiency is improved.

Description

[Technical Field]

[0001] This utility model relates to a back panel assembly for a shelf. [Background Technology]

[0002] Currently, shelving is the most common type of shelving in shops, shopping malls, sales halls, factories, warehouses, and other places, used to display stacked goods. Shelving typically includes a base frame, with a back frame extending vertically to the rear of the base frame. Several stacking units are connected to the back frame, spaced vertically or horizontally, at intervals.

[0003] However, currently, some back frame components are typically fixed together using connecting structures. These connections usually employ screws to link adjacent components. During assembly, users need screwdrivers or similar tools to attach the screws, and during disassembly, external tools are also required to remove the screws, resulting in inconvenience and limited practicality. Furthermore, the screw-based connection also leads to lower structural strength, posing a safety hazard.

[0004] Therefore, this utility model was developed to address the aforementioned problems. [Utility Model Content]

[0005] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a back panel assembly for shelves. By using a baffle positioning and connection structure and a baffle connection structure to connect and fix the upper and lower sides of the back baffle relative to the back uprights, the connection between the back baffle and the back uprights is reliable, and it also has the characteristics of easy assembly and disassembly.

[0006] This utility model is achieved through the following technical solution:

[0007] A back support assembly 1 for a shelf includes at least two parallel and spaced-apart back supports 11 in a vertical direction. A back baffle 12 is provided between two adjacent back supports 11. A baffle positioning connection structure 2 is provided between the lower side of the back baffle 12 and the lower part of the back support 11 to block and position the back baffle 12 when it moves vertically relative to the back support 11. A baffle connection structure 3 is provided between the upper side of the back baffle 12 and the upper part of the back support 11 to connect the upper side of the back baffle 12 and the upper part of the back support 11 when the baffle positioning connection structure 2 blocks and positions the back baffle 12 when it moves vertically relative to the back support 11.

[0008] As described above, a back panel assembly 1 for a shelf includes a baffle positioning and connecting structure 2 comprising a baffle positioning crossbar 21 located between the lower parts of two adjacent back uprights 11 for positioning a back baffle 12; the baffle positioning and connecting structure 2 further includes a crossbar connecting slot 22 provided on the corresponding back upright 11 and a crossbar connecting block 23 provided on the corresponding end of the baffle positioning crossbar 21 for engaging with the crossbar connecting slot 22; the corresponding end of the baffle positioning crossbar 21 is also provided with a crossbar connecting part 24 extending downward or upward; both the crossbar connecting part 24 and the back upright 11 are provided with a crossbar connecting hole 25 that allows the crossbar connecting block 23 to be aligned and connected when engaged with the crossbar connecting slot 22, so that the crossbar connecting parts can be passed through simultaneously.

[0009] As described above, in a back panel assembly 1 for a shelf, the crossbar connecting block 23 is provided with a crossbar engaging groove 231 for engaging with the edge of the crossbar connecting slot 22.

[0010] As described above, in a back assembly 1 for a shelf, a guide slope is provided at the opening end of the crossbar locking groove 231.

[0011] As described above, in a back panel assembly 1 for a shelf, the baffle positioning crossbar 21 is provided with a baffle positioning groove 211 for the lower side of the back baffle 12 to be inserted and positioned.

[0012] As described above, the back panel assembly 1 for a shelf includes a baffle connection structure 3 comprising a baffle connection slot 31 located at the upper end of the back column 11 and a baffle connection piece 32 located on the upper side of the back baffle 12. The baffle connection piece 32 is provided with a connection piece slot 321 for engaging with the baffle connection slot 31.

[0013] As described above, in a back panel assembly 1 for a shelf, the baffle connecting piece 32 and the back baffle 12 are connected and fixed by baffle connecting screws.

[0014] As described above, a back support assembly 1 for a shelf has a back support column 11 made of metal and a back baffle 12 made of non-metallic material.

[0015] As described above, in a back support assembly 1 for a shelf, the back support column 11 is detachably connected to the base frame of the shelf via a column connection structure 4.

[0016] As described above, the back panel assembly 1 for a shelf includes a column connection structure 4 comprising a column connection insertion groove 41 for mounting on the base frame and a column insertion part 42 for insertion into the column connection insertion groove 41 at the lower end of the back column 11. A column connection hole 43 is provided between the side wall of the column connection insertion groove 41 and the column insertion part 42, which can be aligned and connected when the column insertion part 42 is inserted into the column connection insertion groove 41 so that the column connector can be inserted simultaneously.

[0017] Compared with the prior art, the present invention has the following advantages:

[0018] 1. This utility model uses a baffle positioning and connecting structure and a baffle connecting structure to fix the upper and lower sides of the back baffle relative to the back column, ensuring a reliable connection between the back baffle and the back column. In addition, this utility model only requires one movement of the back baffle relative to the back column to simultaneously connect and separate the baffle positioning and connecting structure, thus achieving connection or separation between the back baffle and the back column, effectively reducing disassembly and assembly steps and improving disassembly and assembly efficiency.

[0019] 2. The two adjacent back columns of this utility model are connected by a baffle positioning crossbar, which can improve the structural strength and connection reliability of the back panel assembly.

[0020] 3. To ensure a more secure and reliable connection, the crossbar connecting block is provided with a crossbar engaging groove for engaging with the edge of the crossbar connecting slot.

[0021] 4. To facilitate the positioning of the back baffle, the baffle positioning crossbar is provided with a baffle positioning groove for the lower side of the back baffle to be inserted and positioned. [Attached Image Description]

[0022] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings, wherein:

[0023] Figure 1 This is one of the three-dimensional structural diagrams of the back component of this utility model when applied to a shelf.

[0024] Figure 2 This is the second three-dimensional structural diagram of the back component of this utility model when applied to a shelf.

[0025] Figure 3 for Figure 2 An enlarged diagram of A in the diagram.

[0026] Figure 4 This is one of the exploded structural diagrams of the back assembly of this utility model when applied to a shelf.

[0027] Figure 5 This is the second exploded structural diagram of the back assembly of this utility model when applied to a shelf.

[0028] Figure 6 This is a schematic diagram of the baffle positioning and connection structure in this utility model.

[0029] Figure 7 This is a schematic diagram of the structure of the baffle positioning crossbar in this utility model.

Detailed Implementation Methods

[0030] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0031] like Figure 1-7 As shown, the present invention discloses a back panel assembly 1 for a shelf, comprising at least two back columns 11 arranged parallel and spaced apart in the vertical direction, with a back baffle 12 provided between adjacent back columns 11. A baffle positioning connection structure 2 is provided between the lower side of the back baffle 12 and the lower part of the back column 11 to block and position the back baffle 12 when it moves vertically relative to the back column 11. A baffle connection structure 3 is provided between the upper side of the back baffle 12 and the upper part of the back column 11 to connect the upper side of the back baffle 12 to the upper part of the back column 11 when the baffle positioning connection structure 2 blocks and positions the back baffle 12 when it moves vertically relative to the back column 11. This invention uses a baffle positioning and connection structure and a baffle connection structure to fix the upper and lower sides of the back baffle relative to the back column, ensuring a reliable connection between the back baffle and the back column. In addition, this invention only requires one movement of the back baffle relative to the back column to simultaneously connect or separate the baffle positioning and connection structure, thus achieving connection or separation between the back baffle and the back column, effectively reducing disassembly and assembly steps and improving disassembly and assembly efficiency.

[0032] During assembly, simply move the back panel downwards relative to the back column in the vertical direction to connect and fix the back panel relative to the back column. During disassembly, simply move the back panel upwards relative to the back column in the vertical direction to separate the back panel positioning and connecting structures.

[0033] like Figure 6 , 7 As shown, for reliable connection, the baffle positioning connection structure 2 includes a baffle positioning crossbar 21 located between the lower parts of two adjacent back columns 11 and used for positioning the back baffle 12; the baffle positioning connection structure 2 also includes a crossbar connecting slot 22 provided on the corresponding back column 11 and a crossbar connecting block 23 provided on the corresponding end of the baffle positioning crossbar 21 and used for engaging the crossbar connecting slot 22. The corresponding end of the baffle positioning crossbar 21 is also provided with a crossbar connecting part 24 extending downward or upward. Both the crossbar connecting part 24 and the back column 11 are provided with a crossbar connecting hole 25 that can be aligned and connected when the crossbar connecting block 23 engages with the crossbar connecting slot 22 so that the crossbar connecting parts can pass through simultaneously.

[0034] like Figure 6 , 7 As shown, in order to ensure reliable connection, the crossbar connecting block 23 is provided with a crossbar engaging groove 231 for engaging with the edge of the crossbar connecting slot 22.

[0035] like Figure 6 , 7 As shown, for ease of connection, a guide slope is provided at the opening end of the crossbar locking groove 231.

[0036] like Figure 6 , 7 As shown, in order to facilitate the positioning of the back baffle, the baffle positioning crossbar 21 is provided with a baffle positioning groove 211 for the lower side of the back baffle 12 to be inserted and positioned.

[0037] like Figure 1-4 As shown, for convenient and reliable connection, the baffle connection structure 3 includes a baffle connection slot 31 located at the upper end of the back column 11 and a baffle connection piece 32 located on the upper side of the back baffle 12. The baffle connection piece 32 is provided with a connection piece slot 321 for engaging with the baffle connection slot 31.

[0038] like Figure 3 , 4 As shown, the baffle connecting piece 32 and the back baffle 12 are connected and fixed by baffle connecting screws.

[0039] To ensure structural strength while reducing manufacturing costs, the back support column 11 is made of metal materials, such as steel or aluminum, while the back baffle 12 is made of non-metallic materials, such as wood or plastic.

[0040] like Figure 2 , 4 As shown in Figures 5 and 6, for easy assembly and disassembly, the back support column 11 is detachably connected to the base frame of the shelving unit via the support column connection structure 4. The support column connection structure 4 includes a support column connection slot 41 mounted on the base frame and a support column insertion part 42 located at the lower end of the back support column 11 for insertion into the support column connection slot 41. A support column connection hole 43 is provided between the side wall of the support column connection slot 41 and the support column insertion part 42, allowing for alignment and connection when the support column insertion part 42 is inserted into the support column connection slot 41, thus enabling simultaneous insertion of the support column connector. During assembly, the support column insertion part 42 is inserted into the connection slot 41, and then the support column connector is simultaneously inserted into both support column connection holes 43, ensuring a reliable connection.

Claims

1. A back panel assembly (1) for a shelf, characterized in that... It includes at least two parallel and spaced back columns (11) arranged in the vertical direction. A back baffle (12) is provided between two adjacent back columns (11). A baffle positioning connection structure (2) is provided between the lower side of the back baffle (12) and the lower part of the back column (11) to block and position the back baffle (12) when the back baffle (12) moves in the vertical direction relative to the back column (11). A baffle connection structure (3) is provided between the upper side of the back baffle (12) and the upper part of the back column (11) to connect the upper side of the back baffle (12) and the upper part of the back column (11) when the back baffle (12) moves in the vertical direction relative to the back column (11) and the baffle positioning connection structure (2) blocks and positions the back baffle (12).

2. The back panel assembly (1) for a shelf according to claim 1, characterized in that... The baffle positioning connection structure (2) includes a baffle positioning crossbar (21) located between the lower parts of two adjacent back columns (11) and used for positioning the back baffle (12); The baffle positioning connection structure (2) further includes a crossbar connection slot (22) provided on the corresponding back column (11) and a crossbar connection block (23) provided on the corresponding end of the baffle positioning crossbar (21) for engaging the crossbar connection slot (22). The corresponding end of the baffle positioning crossbar (21) is also provided with a crossbar connection part (24) extending downward or upward. Both the crossbar connection part (24) and the back column (11) are provided with a crossbar connection hole (25) that can be aligned and connected when the crossbar connection block (23) engages with the crossbar connection slot (22) so that the crossbar connector can be inserted simultaneously.

3. The back panel assembly (1) for a shelf according to claim 2, characterized in that... The crossbar connecting block (23) is provided with a crossbar engaging groove (231) for engaging with the edge of the crossbar connecting slot (22).

4. The back panel assembly (1) for a shelf according to claim 3, characterized in that... The crossbar locking groove (231) has a guide slope at the opening end.

5. The back panel assembly (1) for a shelf according to claim 2, characterized in that... The baffle positioning crossbar (21) is provided with a baffle positioning groove (211) for the lower side of the back baffle (12) to be inserted and positioned.

6. A back panel assembly (1) for a shelf according to any one of claims 1-5, characterized in that... The baffle connection structure (3) includes a baffle connection slot (31) located at the upper end of the back column (11) and a baffle connection piece (32) located on the upper side of the back baffle (12). The baffle connection piece (32) is provided with a connection piece slot (321) for engaging with the baffle connection slot (31).

7. The back panel assembly (1) for a shelf according to claim 6, characterized in that... The baffle connecting piece (32) and the back baffle (12) are connected and fixed by baffle connecting screws.

8. The back panel assembly (1) for a shelf according to claim 1, characterized in that... The back support (11) is made of metal, and the back baffle (12) is made of non-metallic material.

9. A back panel assembly (1) for a shelf according to claim 1, characterized in that... The back support column (11) is detachably connected to the base frame of the shelf via the support column connection structure (4).

10. A back panel assembly (1) for a shelf according to claim 9, characterized in that... The column connection structure (4) includes a column connection insertion slot (41) for mounting on the base frame and a column insertion part (42) for insertion into the column connection insertion slot (41) at the lower end of the back column (11). The column connection slot (41) and the column insertion part (42) are provided with a column connection hole (43) between the side wall of the column connection insertion slot (41) and the column insertion part (42) so that the column connection part (42) can be aligned and connected when inserted into the column connection insertion slot (41) so that the column connector can be inserted at the same time.

Images