Welding-free goods shelf capable of being disassembled and assembled at will

Abstract

The utility model discloses a welding-free goods shelf capable of being disassembled and assembled at will, which belongs to the technical field of goods shelves and comprises a back plate, a first stand column and a second stand column are respectively arranged on two sides of the back plate, and a first cross beam and a second cross beam are respectively arranged above and below the back plate. The two ends of the first beam and the two ends of the second beam are connected with the first stand column and the second stand column in a clamped mode respectively, a first supporting plate is arranged at the lower end of the first stand column, and a second supporting plate is arranged at the lower end of the first stand column. The first stand column and the second stand column are each vertically provided with a limiting groove. When the device is used, the two ends of the second cross beam are clamped with the first stand column and the second stand column respectively, then the back plate is inserted into the first stand column and the second stand column along the limiting grooves until the lower end of the back plate abuts against the second cross beam, then the two ends of the first cross beam are clamped with the upper ends of the first stand column and the second stand column respectively, and then assembly of the device can be completed.

Description

Technical Field

[0001] The utility model relates to the technical field of shelves, in particular to a welding-free shelf which can be disassembled and assembled at will. Background Art

[0002] The general shelf structure usually uses a pipe frame to weld the back plate to form the main structure of the shelf. At the same time, in order to improve the stability of the overall structure, a back pressure strip is used to fix the back plate. However, this method of welding shelves is time-consuming and labor-intensive, with low production efficiency, and requires many types of parts to be welded, which is troublesome to operate. The shelves generally need to be welded by the manufacturer before they can be shipped as a whole.

[0003] Therefore, it is necessary to design a solder-free shelf that can be disassembled and assembled at will. Utility Model Content

[0004] Purpose of the utility model: A weld-free shelf that can be disassembled and assembled at will to solve the above-mentioned problems existing in the prior art.

[0005] In order to solve the above technical problems, the utility model provides a weld-free shelf that can be disassembled and assembled at will, including a back panel, a first column and a second column are respectively arranged on both sides of the back panel, a first cross beam is arranged above the back panel, and the two ends of the first cross beam are respectively clamped with the upper ends of the first column and the second column, a second cross beam is arranged below the back panel, and the two ends of the second cross beam are respectively clamped with the first column and the second column, a first support plate is arranged at the lower end of the first column, and a second support plate is arranged at the lower end of the first column, and a storage platform to which the first support plate and the second support plate are clamped is arranged in front of the back panel, and limiting grooves are vertically opened on the first column and the second column.

[0006] As a preferred solution, a snap-in seam and a snap-in groove are provided at both ends of the first crossbeam, a first through hole is provided at the upper ends of the first column and the second column, a second through hole for the second crossbeam to pass through is provided at a position of the first column and the second column slightly above the storage table, and the second crossbeam has the same structure as the first crossbeam.

[0007] As a preferred solution, the width of the limiting groove is slightly greater than the thickness of the back plate.

[0008] As a preferred solution, a limiting member is disposed on the lower side of the first cross beam and the upper side of the second cross beam, and the limiting member is located behind the back plate.

[0009] As a preferred solution, the limiting members on the first crossbeam and the second crossbeam are respectively located in the middle of the first crossbeam and the second crossbeam.

[0010] As a preferred solution, the first support plate and the second support plate are both provided with first clamping holes, and the storage table is provided with clamping parts at one end close to the first support plate and at one end close to the second support plate.

[0011] As a preferred solution, the front ends of the first support plate and the second support plate are each provided with a second clamping hole, the front ends of the first support plate and the second support plate are each provided with a baffle, and the end of the baffle close to the first support plate and the end close to the second support plate are each provided with an L-shaped clamping piece.

[0012] As a preferred solution, anchor bolts are provided below the first support plate and the second support plate.

[0013] Beneficial effects: The utility model relates to a weld-free shelf that can be disassembled and assembled at will. When in use, the two ends of the second beam are first clamped with the first column and the second column respectively, and then the back panel is inserted into the first column and the second column along the limit groove until the lower end of the back panel abuts against the second beam, and the two ends of the first beam are respectively clamped with the upper ends of the first column and the second column to complete the installation of the device; the device eliminates the risks of hooking and desoldering of the traditional upper and lower beams, and at the same time reduces a variety of manufacturing materials. The back panel is fully fitted with the limit groove, and the shaking caused by the assembly gap is eliminated to the greatest extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is an exploded schematic diagram of the overall structure of the utility model.

[0016] Figure 3 It is a partial structure enlarged schematic diagram of the utility model.

[0017] Figure 4 It is a partial structure enlarged schematic diagram of the utility model.

[0018] Figure 5 It is a partial structure enlarged schematic diagram of the utility model.

[0019] Figure 6 It is a partial structure enlarged schematic diagram of the utility model.

[0020] The reference numerals in the figure are: back plate 1, first column 2, second column 3, first cross beam 4, second cross beam 5, first support plate 6, second support plate 7, storage table 8, baffle 9, limit groove 10, first through hole 11, second through hole 12, limit member 13, clamping seam 14, clamping groove 15, first clamping hole 16 clamping member 17, second clamping hole 18, L-shaped clamping member 19, anchor bolt 20. DETAILED DESCRIPTION

[0021] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0022] The applicant has found that the current assembly method of shelves is time-consuming and labor-intensive, has low production efficiency, and requires welding of many types of parts, which is cumbersome to operate.

[0023] To this end, the utility model provides a weld-free shelf that can be disassembled and assembled at will, please refer to Figures 1 to 6 The device includes a back plate 1, a first column 2 and a second column 3 are respectively arranged on both sides of the back plate 1, a first crossbeam 4 is arranged above the back plate 1, and the two ends of the first crossbeam 4 are respectively clamped with the upper ends of the first column 2 and the second column 3, a second crossbeam 5 is arranged below the back plate 1, and the two ends of the second crossbeam 5 are respectively clamped with the first column 2 and the second column 3, a first support plate 6 is arranged at the lower end of the first column 2, a second support plate 7 is arranged at the lower end of the first column 2, and the first support plate 6 is arranged in front of the back plate 1 And the storage table 8 connected to the second support plate 7, the first column 2 and the second column 3 are vertically provided with limiting grooves 10; in specific implementation, the two ends of the second crossbeam 5 are firstly connected to the first column 2 and the second column 3 respectively, and then the back plate 1 is inserted into the first column 11 and the second column 3 along the limiting groove 10 until the lower end of the back plate 1 abuts against the second crossbeam 13, and the two ends of the first crossbeam 4 are respectively connected to the upper ends of the first column 2 and the second column 3 to complete the installation of the device.

[0024] Preferably, a snap-in seam 14 and a snap-in groove 15 are provided at both ends of the first crossbeam 4, a first through hole 11 is provided at the upper ends of the first column 2 and the second column 3, and a second through hole 12 for the second crossbeam 5 to pass through is provided at a position slightly higher than the storage table 8 of the first column 2 and the second column 3, and the second crossbeam 5 has the same structure as the first crossbeam 4; during installation, the snap-in groove 15 at one end of the first crossbeam 4 is inserted into one end of the limiting groove 10, and the snap-in seam 14 at one end of the first crossbeam 4 is inserted into the first through hole 11, so that one end of the first crossbeam 4 can be fixed without welding, and the other end of the first crossbeam 4 and both ends of the second crossbeam 5 are installed in the same way.

[0025] Preferably, in order to prevent the back plate 1 from shaking too much, the width of the limiting groove 10 is slightly larger than the thickness of the back plate 1 .

[0026] Furthermore, a limiting member 13 is disposed on the lower side of the first cross beam 4 and the upper side of the second cross beam 5 . The limiting member 13 is located behind the back plate 1 . The limiting member 13 can prevent the back plate 1 from undergoing a large deformation backward to a certain extent.

[0027] Furthermore, since the middle portion of the back plate 1 is easily deformed by being squeezed, the limiting members 13 on the first cross beam 4 and the second cross beam 5 are respectively located at the middle portions of the first cross beam 4 and the second cross beam 5 .

[0028] Preferably, the first support plate 6 and the second support plate 7 are both provided with a first clamping hole 16, and the end of the storage platform 8 close to the first support plate 6 and the end close to the second support plate 7 are both provided with a clamping member 17; in specific implementation, the storage platform 8 can be fixed by inserting the clamping member 17 into the first clamping hole 16.

[0029] Preferably, the first support plate 6 and the second support plate 7 are each provided with a second clamping hole 18 at the front end, the first support plate 6 and the second support plate 7 are each provided with a baffle 9 at the front end, and the baffle 9 is provided with an L-shaped clamping piece 19 at one end close to the first support plate 6 and at one end close to the second support plate 7; in specific implementation, the baffle 9 can be fixed by inserting the L-shaped clamping piece 19 into the second clamping hole 18.

[0030] Preferably, anchor bolts 20 are provided below the first support plate 6 and the second support plate 7 .

[0031] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings; however, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, various equivalent transformations can be made to the technical scheme of the present invention, and these equivalent transformations all belong to the protection scope of the present invention.

Claims

1. A weld-free shelf that can be disassembled and assembled at will, characterized in that: include: Back panel, A first column, arranged on one side of the back plate; A second column, arranged on the other side of the back plate; A first crossbeam, disposed above the back plate, with two ends of which are respectively clamped with the upper ends of the first column and the second column; A second crossbeam is disposed below the back plate, and two ends of the second crossbeam are respectively clamped with the first column and the second column; A first support plate, disposed at the lower end of the first column; A second supporting plate, disposed at the lower end of the second column; A storage table, arranged in front of the back plate and clamped with the first support plate and the second support plate; The first column and the second column are both vertically provided with limiting grooves.

2. The weld-free shelf that can be disassembled and assembled at will according to claim 1 is characterized in that: A snap-in seam and a snap-in groove are provided at both ends of the first crossbeam, a first through hole is provided at the upper ends of the first column and the second column, a second through hole for the second crossbeam to pass through is provided at a position of the first column and the second column slightly higher than the storage table, and the second crossbeam has the same structure as the first crossbeam.

3. The weld-free shelf that can be disassembled and assembled at will according to claim 1 is characterized in that: The width of the limiting groove is slightly greater than the thickness of the back plate.

4. The weld-free shelf that can be disassembled and assembled at will according to claim 1 is characterized in that: A limiting member is disposed on the lower side of the first cross beam and the upper side of the second cross beam, and the limiting member is located behind the back plate.

5. The weld-free shelf that can be disassembled and assembled at will according to claim 4 is characterized in that: The limiting members on the first cross beam and the second cross beam are respectively located at the middle of the first cross beam and the second cross beam.

6. The weld-free shelf that can be disassembled and assembled at will according to claim 1 is characterized in that: The first support plate and the second support plate are both provided with a first clamping hole, and the storage platform is provided with a clamping piece at one end close to the first support plate and at one end close to the second support plate.

7. The weld-free shelf that can be disassembled and assembled at will according to claim 1 is characterized in that: The first support plate and the second support plate are each provided with a second clamping hole at the front end, the first support plate and the second support plate are each provided with a baffle at the front end, and the baffle is provided with an L-shaped clamping piece at one end close to the first support plate and at one end close to the second support plate.

8. The weld-free shelf that can be disassembled and assembled at will according to claim 1 is characterized in that: Anchor bolts are arranged under the first support plate and the second support plate.

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