Multi-layer commodity display device

Abstract

The utility model relates to a multi-layer commodity display device which comprises more than two layers of display racks which are longitudinally assembled and connected, and each layer of display rack comprises a main plate, a left side plate and a right side plate, wherein the left side plate and the right side plate are arranged at the left end and the right end of the main plate; an assembly connecting assembly is arranged between the left side plates and the right side plates of the upper-layer showing stand and the lower-layer showing stand and comprises connecting columns and locking pieces, the connecting columns are arranged at the tops of the left side plate and the right side plate of the lower-layer showing stand, and first through holes are formed in the bottoms of the left side plate and the right side plate of the upper-layer showing stand. Second through holes are formed in the left end and the right end of the main plate; during assembly, the connecting column sequentially penetrates through the first through hole and the second through hole, a locking piece is installed at the upper end of the connecting column, and the locking piece abuts against a main board of the showing stand on the upper layer. Therefore, the upper and lower layers of showing stands can be quickly positioned during assembly, the assembly efficiency and quality are improved, the assembly strength between the upper and lower layers of showing stands is enhanced, the overall stability is improved, and the bearing performance is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of commodity display equipment, and specifically relates to a multi-layer commodity display device. Background Technology

[0002] Currently, existing multi-layer display racks on the market are used to place on countertops and other locations to display goods in layers. However, the applicant has found that these existing multi-layer display racks are all assembled by directly tightening screws together. During assembly, the pre-set screw holes of adjacent display racks need to be aligned before the screws can be tightened, resulting in low assembly efficiency, poor assembly strength, weak overall stability, and thus low load-bearing capacity. Utility Model Content

[0003] To address the aforementioned problems in the existing technology, this utility model provides a multi-layer commodity display device.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0005] The present invention provides a multi-layer commodity display device, comprising two or more layers of display racks connected longitudinally, each layer of the display rack including a main board and a left side plate and a right side plate disposed at the left and right ends of the main board;

[0006] An assembly connection assembly is provided between the left and right side panels of the upper and lower display racks. The assembly connection assembly includes a connecting post and a locking member. The connecting post is located at the top of the left and right side panels of the lower display rack, and a first through hole is located at the bottom of the left and right side panels of the upper display rack. The main board is provided with second through holes at both ends. During assembly, the connecting post passes through the first and second through holes in sequence, and the locking member is installed at the upper end of the connecting post. The locking member presses against the main board of the upper display rack.

[0007] Furthermore, the locking component includes an end head and a locking post. The outer surface of the locking post has external threads, and one end is connected to the end head. The upper end face of the connecting post is provided with a locking hole, and the wall of the locking hole is provided with internal threads. During assembly, by operating the end head, the locking post is installed into the locking hole, and the end head presses against the main board of the upper display rack.

[0008] Furthermore, the locking element is a rotating buckle, one end of which is rotatably connected to the upper end of the connecting column. The locking element is in a locked state when rotated downwards, and in an unlocked state when rotated upwards. When in the locked state, the locking element presses against the main board of the upper display rack.

[0009] Furthermore, the upper end of the connecting column is provided with a groove, and one end of the locking member is installed in the groove through a rotating shaft and can be rotated downwards to a locked state.

[0010] Furthermore, the locking element is a pin, and the upper end of the connecting column is provided with a horizontal through hole. During assembly, the pin is inserted into the horizontal through hole and presses against the main board of the upper display rack.

[0011] Furthermore, the lower display rack has connecting columns at the top front and rear ends of the left and right side panels, the upper display rack has first through holes at the bottom front and rear ends of the left and right side panels, and the main board has second through holes at the four corners.

[0012] Furthermore, the left and right side panels of the upper display rack have inwardly bent corners at their bottom front and / or rear ends. The first through hole is located at the corner, and the four corners of the main board are installed in the corresponding corners of the left and right side panels and connected to the side walls of the corners.

[0013] Furthermore, the upper edges of the left and right side panels of the lower display rack are bent inward to form an upper docking platform, which is provided with a vertically upward connecting column. The front and / or rear edges of the left and right side panels of the upper display rack are bent inward to form a corner, and the lower edges are bent inward to form a lower docking platform. The lower docking platform located at the corner is provided with the first through hole.

[0014] Furthermore, the left and right side panels are provided with operation windows at the corners, through which the locking mechanism can be operated.

[0015] Furthermore, the motherboard includes several slides, a front mounting strip, and a rear mounting strip. The slides are arranged side by side, with their front and rear ends respectively mounted on the front mounting strip and the rear mounting strip. The slides located at the left and right ends of the motherboard are provided with second through holes.

[0016] The beneficial effects of this utility model are:

[0017] Through the above-mentioned technical solution, this utility model can quickly position the upper and lower display racks during assembly, improving assembly efficiency and quality. It also enhances the assembly strength between the upper and lower display racks, improving overall stability and load-bearing capacity. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the multi-layer commodity display device described in Embodiment 1 of this utility model;

[0019] Figure 2This is a partial exploded structural diagram of the multi-layer merchandise display device described in Embodiment 1 of this utility model;

[0020] Figure 3 This is another partial exploded structural diagram of the multi-layer merchandise display device described in Embodiment 1 of this utility model;

[0021] Figure 4 This is a partial structural schematic diagram of the multi-layer commodity display device described in Embodiment 2 of this utility model.

[0022] Explanation of reference numerals in the attached drawings: 1. Display rack; 2. Main board; 21. Slide rail; 22. Front assembly strip; 23. Rear assembly strip; 24. End; 3. Left side panel; 4. Right side panel; 5. Connecting post; 51. Locking hole; 52. Groove; 53. Shaft; 6. Locking component; 61. End; 62. Locking post; 7. First through hole; 8. Second through hole; 9. Corner; 10. Upper docking platform; 11. Lower docking platform; 12. Operation window. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model. Example 1

[0024] like Figure 1-3 As shown, the multi-layer commodity display device of the present invention in Embodiment 1 includes a three-layer display rack 1. Each layer of the display rack 1 includes a main board 2, a left side plate 3 and a right side plate 4. The left side plate 3 and the right side plate 4 are respectively disposed at the left and right ends of the main board 2.

[0025] For example Figure 1-3As shown, in this embodiment, the three-layer display rack 1 is longitudinally assembled and connected together. Assembly connection components are provided between the left side panels 3 and the right side panels 4 of the upper and lower display racks 1. These assembly connection components include connecting posts 5 and locking elements 6. The connecting posts 5 are located at the top of the left side panels 3 and right side panels 4 of the lower display rack 1, and at the bottom of the left side panels 3 and right side panels 4 of the upper display rack 1. Second through holes 8 are located at both ends of the main board 2. During assembly, the connecting posts 5 pass through the first through holes 7 and the second through holes 8 in sequence, and the locking elements 6 are installed at the upper end of the connecting posts 5, pressing against the main board 2 of the upper display rack 1. Specifically, the locking component 6 includes an end head 61 and a locking post 62. The outer surface of the locking post 62 has external threads, and one end is connected to the end head 61. The upper end face of the connecting post 5 is provided with a locking hole 51, and the wall of the locking hole 51 is provided with internal threads. During assembly, by operating the end head 61, the locking post 62 is installed into the locking hole 51, and the end head 61 presses against the main board 2 of the upper display rack 1.

[0026] Furthermore, the main board 2 can be tilted forward to enable automatic sorting; the main board 2 includes several slides 21, a front assembly strip 22, and a rear assembly strip 23; wherein, the slides 21 can be roller slides or guide slides, the several slides 21 are arranged side by side, and the ends 24 at the front and rear ends are respectively assembled on the front assembly strip 22 and the rear assembly strip 23, and the ends 24 of the slides 21 located at the left and right ends of the main board 2 are provided with second through holes 8.

[0027] This utility model uses connecting posts 5 to pass through the first through holes 7 of the left side plate 3 and the right side plate 4 and the second through hole 8 of the main plate 2 in sequence. On the one hand, it enables the upper and lower display racks 1 to be quickly positioned during assembly, improving assembly efficiency and quality. On the other hand, it enhances the assembly strength between the upper and lower display racks 1, improves overall stability, and enhances load-bearing capacity.

[0028] In a preferred embodiment of this utility model, the connecting posts 5 are provided at the top front and rear ends of the left side panel 3 and right side panel 4 of the lower display rack 1, and the first through holes 7 are provided at the bottom front and rear ends of the left side panel 3 and right side panel 4 of the upper display rack 1. The second through holes 8 are provided at the four corners of the main board 2. Moreover, the bottom rear ends of the left side panel 3 and right side panel 4 of the upper display rack 1 are provided with inwardly bent corners 9 (or the front end is provided with inwardly bent corners 9, or both the front and rear ends are provided with inwardly bent corners 9). The first through holes 7 are located at the corners 9, and the corresponding corners of the four corners of the main board 2 are installed on the left side panel 3 and right side panel 4. 4. The corresponding corner 9 is connected to the side wall of the corner 9. The specific structure can be as follows: the upper edges of the left side plate 3 and right side plate 4 of the lower display rack 1 are bent inward to form an upper docking platform 10. The upper docking platform 10 is provided with the vertically upward connecting column 5. The rear edges of the left side plate 3 and right side plate 4 of the upper display rack 1 are bent inward to form the corner 9 (or the front edges are bent inward to form the corner 9, or both the front and rear edges are bent inward to form the corner 9), and the lower edges are bent inward to form a lower docking platform 11. The lower docking platform 11 located at the corner 9 is provided with the first through hole 7. In this way, the assembly strength between the upper and lower display racks 1 is further enhanced, the overall stability of the multi-layer merchandise display device is improved, and the load-bearing performance is improved.

[0029] In another preferred embodiment of this utility model, the left side plate 3 and the right side plate 4 are provided with an operation window 12 at the corner 9, through which the locking member 6 can be operated (locking operation and unlocking operation), thus improving the convenience of operation. Example 2

[0030] The multi-layer merchandise display device described in Embodiment 2 of this utility model has a structure that is basically the same as that in Embodiment 1, including a three-layer display rack 1. Each layer of the display rack 1 includes a main board 2, a left side panel 3, and a right side panel 4. The left side panel 3 and the right side panel 4 are respectively located at the left and right ends of the main board 2. The three layers of the display rack 1 are longitudinally assembled and connected together, and assembly connection components are provided between the left side panels 3 and the right side panels 4 of the upper and lower layers of the display rack 1. The difference is that the locking member 6 is a rotating buckle. One end of the rotating buckle is rotatably connected to the upper end of the connecting column 5. The locking member 6 rotates downward to the locked state and rotates upward to the unlocked state. When locked, the locking member 6 presses against the main board 2 of the upper layer of the display rack 1. Specifically, the upper end of the connecting column 5 is provided with a groove 52. The locking member 6 can be plate-shaped, with one end installed in the groove 52 through a rotating shaft 53, and can rotate downward to the locked state. Figure 4 As shown.

[0031] Of course, the locking component 6 of the assembly connection component described in this utility model can also be a pin. The upper end of the connecting post 5 is provided with a horizontal through hole. During assembly, the pin is inserted into the horizontal through hole and presses against the main board 2 of the upper display rack 1 to achieve locking. Conversely, pulling out the pin unlocks the device.

[0032] The multi-layer commodity display device of this utility model may also include two or more longitudinally assembled display racks 1, such as two or four layers of display racks 1.

[0033] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications are also considered to be within the protection scope of this utility model.

Claims

1. A multi-layer merchandise display device, characterized in that, The display rack (1) includes two or more layers of longitudinally assembled and connected display racks. Each layer of the display rack (1) includes a main board (2) and a left side panel (3) and a right side panel (4) located at the left and right ends of the main board (2). An assembly connection assembly is provided between the left side panel (3) and the right side panel (4) of the upper and lower display racks (1). The assembly connection assembly includes a connecting post (5) and a locking member (6). The connecting post (5) is provided at the top of the left side panel (3) and the right side panel (4) of the lower display rack (1). The first through hole (7) is provided at the bottom of the left side panel (3) and the right side panel (4) of the upper display rack (1). The left and right ends of the main board (2) are provided with second through holes (8). During assembly, the connecting post (5) passes through the first through hole (7) and the second through hole (8) in sequence, and the locking member (6) is installed at the upper end of the connecting post (5). The locking member (6) presses against the main board (2) of the upper display rack (1).

2. The multi-layer merchandise display device according to claim 1, characterized in that, The locking component (6) includes an end (61) and a locking post (62). The outer surface of the locking post (62) has an external thread, and one end is connected to the end (61). The upper end face of the connecting post (5) is provided with a locking hole (51), and the wall of the locking hole (51) is provided with an internal thread. During assembly, by operating the end (61), the locking post (62) is installed into the locking hole (51), and the end (61) presses against the main board (2) of the upper display rack (1).

3. The multi-layer merchandise display device according to claim 1, characterized in that, The locking element (6) is a rotating buckle, one end of which is rotatably connected to the upper end of the connecting column (5). The locking element (6) rotates downward to lock and rotates upward to unlock. When locked, the locking element (6) presses against the main board (2) of the upper display rack (1).

4. The multi-layer merchandise display device according to claim 3, characterized in that, The upper end of the connecting column (5) is provided with a groove (52), and one end of the locking member (6) is installed in the groove (52) through a rotating shaft (53) and can be rotated downward to lock.

5. The multi-layer merchandise display device according to claim 1, characterized in that, The locking component (6) is a pin, and the upper end of the connecting column (5) is provided with a horizontal through hole. During assembly, the pin is inserted into the horizontal through hole and presses against the main board (2) of the upper display rack (1).

6. The multi-layer merchandise display device according to any one of claims 1-5, characterized in that, The lower display rack (1) has connecting columns (5) at the top front and rear ends of the left side plate (3) and right side plate (4), and the upper display rack (1) has first through holes (7) at the bottom front and rear ends of the left side plate (3) and right side plate (4), and the main plate (2) has second through holes (8) at the four corners.

7. The multi-layer merchandise display device according to claim 6, characterized in that, The left side panel (3) and right side panel (4) of the upper display rack (1) are provided with inwardly bent corners (9) at the bottom front end and / or rear end. The first through hole (7) is located at the corner (9). The four corners of the main board (2) are installed in the corresponding corners (9) of the left side panel (3) and right side panel (4) and are connected to the side wall of the corner (9).

8. The multi-layer merchandise display device according to claim 7, characterized in that, The upper edges of the left side plate (3) and right side plate (4) of the lower display rack (1) are bent inward to form an upper docking platform (10). The upper docking platform (10) is provided with a vertically upward connecting column (5). The front and / or rear edges of the left side plate (3) and right side plate (4) of the upper display rack (1) are bent inward to form a corner (9), and the lower edge is bent inward to form a lower docking platform (11). The lower docking platform (11) located at the corner (9) is provided with the first through hole (7).

9. The multi-layer merchandise display device according to claim 8, characterized in that, The left side plate (3) and the right side plate (4) are provided with operation windows (12) at the corner (9), through which the locking element (6) can be operated.

10. The multi-layer merchandise display device according to any one of claims 1-5 and 7-9, characterized in that, The main board (2) includes several slides (21), a front mounting strip (22) and a rear mounting strip (23). The slides (21) are arranged side by side, and their ends (24) are respectively mounted on the front mounting strip (22) and the rear mounting strip (23). The ends (24) of the slides (21) located at the left and right ends of the main board (2) are provided with second through holes (8).

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