Goods shelf easy to disassemble and assemble

Abstract

The goods shelf easy to disassemble and assemble comprises supporting plates, connecting pipes and limiting pins, the multiple supporting plates are arranged in an up-down stacked mode, and multiple connecting holes are formed in the supporting plates; the side faces of the connecting pipes extend outwards to form limiting parts, the connecting pipes penetrate through the connecting holes, the supporting plates abut against the upper side end faces of the limiting parts, one ends of the connecting pipes form first matching parts in the length direction, and the other ends of the connecting pipes form second matching parts in the length direction. The first matching part of the connecting pipe is matched and connected with the second matching part of another adjacent connecting pipe to limit relative slippage of the two connecting pipes, a first matching hole is formed in one end of each connecting pipe, and a second matching hole is formed in the other end of each connecting pipe; the limiting pin penetrates through the first matching hole of one connecting pipe and the second matching hole of the other adjacent connecting pipe so as to limit the two connecting pipes from sliding in the length direction. The whole assembling and disassembling process is simple and convenient, other tools are not needed, and only one person is needed to complete the assembling and disassembling process.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of shelf structure, in particular to a shelf easy to disassemble. BACKGROUND

[0002] The logistics shelf refers to a device for storing, organizing and transporting goods, which is usually used in warehouses, factories, retail stores and logistics centers, so as to effectively manage inventory and improve work efficiency. The logistics shelf is an important part of modern warehouse management and plays a very important role in logistics and warehouse.

[0003] In order to facilitate flexible adjustment and reconfiguration of the shelf according to the demand, the logistics shelf is usually assembled and disassembled, but the existing shelf is usually directly welded for convenient processing, which is difficult to disassemble. CONTENT OF THE INVENTION

[0004] The present application aims to overcome the above technical deficiencies and provide a shelf easy to disassemble, which solves the problem that the shelf is difficult to assemble and disassemble in the prior art.

[0005] To achieve the above technical purpose, the technical scheme of the present application is as follows: a shelf easy to disassemble, comprising a support plate, a connecting pipe and a limiting pin, wherein: a plurality of support plates are arranged in layers one above another, and the support plate is provided with a plurality of connecting holes; a plurality of connecting pipes are connected in sequence, the connecting pipe extends outward on the side surface and forms a limiting part, the connecting pipe penetrates the connecting hole, the support plate abuts against the upper side surface of the limiting part, one end of the connecting pipe forms a first matching part along the length direction, the other end forms a second matching part along the length direction, the first matching part of the connecting pipe is matched and connected with the second matching part of the adjacent connecting pipe to limit the relative sliding of the two connecting pipes, a first matching hole is formed at one end of the connecting pipe, and a second matching hole is formed at the other end; the limiting pin penetrates the first matching hole of one connecting pipe and the second matching hole of the adjacent connecting pipe to limit the length direction sliding of the two connecting pipes.

[0006] Preferably, the cross section of the connecting pipe is circular.

[0007] Preferably, the first matching part and the second matching part are gap matched, and the inner diameter of the first matching part is larger than that of the second matching part.

[0008] Preferably, the first matching hole is formed in the first matching part, and the second matching hole is formed in the second matching part.

[0009] Preferably, the easily disassembled shelf further comprises a limiting ring, the limiting ring is sleeved outside the connecting pipe, one end of the limiting ring is recessed and forms a first limiting groove. One end of the limiting pin protrudes outside the connecting pipe and is arranged in the first limiting groove to limit the movement of the limiting pin along the length direction.

[0010] Preferably, the number of the first limiting grooves is two, both ends of the limiting pin protrude outside the connecting pipe and are arranged in the two first limiting grooves respectively.

[0011] Preferably, the easily disassembled shelf further comprises a connecting ring, the connecting ring is sleeved outside the connecting pipe, the connecting ring is arranged on one side of the limiting ring where the first limiting groove is arranged, and the connecting ring is detachably connected with the limiting ring.

[0012] Preferably, a second limiting groove is arranged on the side of the connecting ring close to the limiting ring, and the limiting pin is arranged in the second limiting groove.

[0013] Preferably, the easily disassembled shelf further comprises a magnetic unit, the magnetic unit is arranged between the limiting ring and the connecting ring, and is used for connecting the limiting ring and the connecting ring.

[0014] Preferably, the upper side of the limiting part extends outward and forms an abutting part, and the abutting part is in interference fit with the connecting hole.

[0015] Compared with the prior art, the beneficial effects of the present application include: when assembling, a plurality of connecting pipes are respectively penetrated through a plurality of connecting holes from below a support plate, the lower side of the support plate is abutted with the upper end of the limiting table, that is, the assembly of the support plate and the connecting pipe is completed, then another connecting pipe is moved above the connecting pipe connected with the support plate, at the same time, the first matching part of the upper connecting pipe is matched with the second connecting part of the lower connecting pipe, and then the limiting pin is penetrated through the first limiting hole and the second limiting hole, that is, the connection between different connecting pipes is completed, and the above steps are repeated to complete the assembly of the easily disassembled shelf, and the disassembly steps are opposite. The entire assembly and disassembly process does not need to be assisted by other tools, and can be completed by only one person, which is simple and convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a perspective view of the easily disassembled shelf provided by the present application;

[0017] Figure 2 is a perspective view of the support plate of the easily disassembled shelf provided by the present application;

[0018] Figure 3 is a partial structure explosion view of the easily disassembled shelf provided by the present application;

[0019] Figure 4 isFigure 3 A local enlarged view at the middle of A;

[0020] Figure 5 is a sectional view of the connection between the support plate of the easy-to-assemble and disassemble shelf provided by the present application and the connecting pipe;

[0021] Reference signs: 1-support plate, 2-connecting pipe, 3-limiting pin, 4-limiting ring, 5-connecting ring, 6-magnetic unit, 1a-connection hole, 2a-limiting part, 2b-first matching part, 2c-second matching part, 2d-first matching hole, 2e-second matching hole, 2f-abutment part, 4a-first limiting groove, 5a-second limiting groove. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the present application more clear, the present application is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and do not limit the present application.

[0023] Please refer to Figures 1 to 5 The present embodiment provides an easy-to-assemble and disassemble shelf, which comprises a support plate 1, a connecting pipe 2 and a limiting pin 3. The support plate 1 serves as a plane for placing goods, the connecting pipe 2 is used to connect the support plate 1, and the limiting pin 3 is used to connect two connecting pipes 2.

[0024] A plurality of support plates 1 are arranged in layers one above another. The support plate 1 is provided with a plurality of connection holes 1a. The shape of the connection hole 1a can be circular, square, etc. In the present embodiment, the shape of the connection hole 1a is circular for the convenience of manufacturing.

[0025] A plurality of connecting pipes 2 are connected in sequence end to end. The connecting pipe 2 extends outward on the side surface and forms a limiting part 2a. The connecting pipe 2 penetrates the connection hole 1a, and the support plate 1 abuts against the upper side end surface of the limiting part 2a. The cross-sectional shape of the connecting pipe 2 can be circular, square, etc. In the present embodiment, the cross section of the connecting pipe 2 is circular for the convenience of manufacturing. Preferably, the upper side of the limiting part 2a extends outward and forms an abutment part 2f. The abutment part 2f is in interference fit with the connection hole 1a, which can make the connecting pipe 2 and the support plate 1 more tightly fixed.

[0026] The first matching part 2b is formed on one end of the connecting pipe 2 along the length direction, and the second matching part 2c is formed on the other end along the length direction. The first matching part 2b of the connecting pipe 2 is matched and connected with the second matching part 2c of the other connecting pipe 2 to limit the relative sliding of the two connecting pipes 2 along the radial direction. Preferably, the first matching part 2b and the second matching part 2c are in clearance fit, and the inner diameter of the first matching part 2b is larger than that of the second matching part 2c. In the present embodiment, the second matching part 2c is a circular boss which is matched and connected with the inner side (first matching part 2b) of the other connecting pipe 2.

[0027] The first matching hole 2d and the second matching hole 2e can be circular, square or the like. In the embodiment, the first matching hole 2d and the second matching hole 2e are circular for the convenience of manufacturing. Preferably, the first matching hole 2d is arranged in the first matching part 2b, and the second matching hole 2e is arranged in the second matching part 2c. When the first matching part 2b of one connecting pipe 2 is connected with the second matching part 2c of another connecting pipe 2, the first matching hole 2d and the second matching hole 2e are reasonably arranged. The two connecting pipes 2 can be rotated to make the first matching hole 2d and the second matching hole 2e correspond to each other, and the limiting pin 3 can be conveniently penetrated through the first matching hole 2d and the second matching hole 2e. The limiting pin 3 is penetrated through the first matching hole 2d of one connecting pipe 2 and the second matching hole 2e of the adjacent connecting pipe 2 to limit the sliding of the two connecting pipes 2 along the length direction.

[0028] Preferably, the easily disassembled shelf further comprises a limiting ring 4, the limiting ring 4 is sleeved outside the connecting pipe 2, and one end surface of the limiting ring 4 is recessed and forms a first limiting groove 4a. One end of the limiting pin 3 protrudes outside the connecting pipe 2 and is arranged in the first limiting groove 4a to limit the movement of the limiting pin 3 along the length direction. The limiting pin 3 can be in interference fit with the first matching hole 2d or the second matching hole 2e to fix the limiting pin 3. The limiting ring 4 can also be used to limit the movement of the limiting pin 3 along the length direction to prevent the limiting pin 3 from being pulled out of the first matching hole 2d and the second matching hole 2e. Further preferably, the number of the first limiting groove 4a is two, and both ends of the limiting pin 3 protrude outside the connecting pipe 2 and are arranged in the two first limiting grooves 4a respectively. Further preferably, the easily disassembled shelf further comprises a connecting ring 5, the connecting ring 5 is sleeved outside the connecting pipe 2, the connecting ring 5 is arranged on one side of the limiting ring 4 where the first limiting groove 4a is arranged, and the connecting ring 5 is detachably connected with the limiting ring 4. The connecting ring 5 can protect the first limiting groove 4a and prevent the limiting ring 4 from being separated from the limiting pin 3 along the axial direction of the connecting pipe 2. Further preferably, a second limiting groove 5a is arranged on the side of the connecting ring 5 close to the limiting ring 4, and the limiting pin 3 is arranged in the second limiting groove 5a. Therefore, the connecting ring 5 can also limit the movement of the limiting pin 3 along the length direction. Further preferably, the easily disassembled shelf further comprises a magnetic unit 6, the magnetic unit 6 is arranged between the limiting ring 4 and the connecting ring 5 and is used to connect the limiting ring 4 and the connecting ring 5. The magnetic unit 6 can be a permanent magnet such as a neodymium-iron-boron magnet. The magnetic unit 6 can be fixedly connected with the limiting ring 4 or the connecting ring 5 to facilitate the assembly of the limiting ring 4 and the connecting ring 5.

[0029] The assembling process of the easy-to-assemble and disassemble shelf is briefly described as follows: firstly, the plurality of connecting pipes 2 are inserted one by one from below the plurality of connecting holes 1a of the support plate 1, so that the lower side of the support plate 1 is placed on the limiting table, the limiting pipe is sleeved on the upper connecting pipe 2, the connecting ring 5 is sleeved on the lower connecting pipe 2, then another connecting pipe 2 is connected on the connecting pipe 2, so that the second matching part 2c of the lower connecting pipe 2 is matched and connected with the first matching part 2b of the upper connecting pipe 2, then the connecting pipe 2 is rotated, so that the first matching hole 2d and the second matching hole 2e are in position correspondence, the limiting pin 3 is inserted through the first matching hole 2d and the second matching hole 2e, the limiting ring 4 is moved downward, so that the limiting pin 3 is matched with the first limiting groove 4a, then the connecting ring 5 is moved upward, so that the limiting ring 4 and the connecting ring 5 are connected, the next support plate 1 is installed, and the above steps are repeated to install the assembly of the plurality of support plates 1 and the connecting pipes 2. It should be noted that the limiting pin 3 can also be limited without installing the connecting ring 5, at this time, the limiting ring 4 needs to be above the limiting pin 3, if the limiting ring 4 is below the connecting pin, the limiting pin 3 may be separated due to gravity.

[0030] In summary, the easy-to-assemble and disassemble shelf provided by the present application is assembled by inserting the plurality of connecting pipes 2 from below the plurality of connecting holes 1a of the support plate 1, the lower side of the support plate 1 abuts against the upper end of the limiting table, that is, the assembly of the support plate 1 and the connecting pipe 2 is completed, then another connecting pipe 2 is moved to above the connecting pipe 2 connected with the support plate 1, at the same time, the first matching part 2b of the upper connecting pipe 2 is matched with the second connecting part of the lower connecting pipe 2, then the limiting pin 3 is inserted through the first limiting hole and the second limiting hole, that is, the connection between different connecting pipes 2 is completed, the above steps are repeated to complete the assembly of the easy-to-assemble and disassemble shelf, and the disassembly steps are opposite. The whole assembling and disassembling process is simple and convenient, without the aid of other tools, and can be completed by a single person.

[0031] The specific embodiments of the present application do not constitute a limitation on the protection scope of the present application. Any various other corresponding changes and modifications made according to the technical concept of the present application shall be included in the protection scope of the claims of the present application.

Claims

1. A shelving unit which is easy to disassemble, characterized in that The utility model provides an easy-to-disassemble goods shelf, which comprises a support plate, a connecting pipe and a limiting pin, wherein: a plurality of the support plates are arranged in layers one above another, and the support plate is provided with a plurality of connecting holes; a plurality of the connecting pipes are connected in sequence at the head and tail, the connecting pipe extends outward on the side surface and forms a limiting part, the connecting pipe penetrates the connecting hole, the support plate abuts against the upper side end surface of the limiting part, one end of the connecting pipe forms a first matching part along the length direction, the other end forms a second matching part along the length direction, the first matching part of the connecting pipe is matched and connected with the second matching part of another adjacent connecting pipe to limit the relative sliding of the two connecting pipes, a first matching hole is formed in one end of the connecting pipe, and a second matching hole is formed in the other end; the limiting pin penetrates the first matching hole of one connecting pipe and the second matching hole of another adjacent connecting pipe to limit the length direction sliding of the two connecting pipes.

2. The easily assembled and disassembled shelf according to claim 1, characterized in that, The cross section of the connecting pipe is circular.

3. The easily assembled and disassembled shelf according to claim 1, characterized in that, The first matching part and the second matching part are gap matched, and the inner diameter of the first matching part is larger than that of the second matching part.

4. The easily disassembled shelving unit of claim 1, wherein, The first matching hole is formed in the first matching part, and the second matching hole is formed in the second matching part.

5. The easily disassembled shelving unit of claim 1, wherein, The easy-to-disassemble goods shelf further comprises a limiting ring, the limiting ring is sleeved outside the connecting pipe, one end surface of the limiting ring is recessed and forms a first limiting groove, one end of the limiting pin protrudes outside the connecting pipe and is arranged in the first limiting groove to limit the length direction movement of the limiting pin.

6. The easily disassembled shelving unit of claim 5, wherein, The number of the first limiting grooves is two, and both ends of the limiting pin protrude outside the connecting pipe and are arranged in the two first limiting grooves respectively.

7. The easily assembled and disassembled shelving unit of claim 5, wherein, The easy-to-disassemble goods shelf further comprises a connecting ring, the connecting ring is sleeved outside the connecting pipe, the connecting ring is arranged on one side of the limiting ring where the first limiting groove is formed, and is detachably connected with the limiting ring.

8. The easily disassembled shelving unit of claim 7, wherein, The side of the connecting ring close to the limiting ring is provided with a second limiting groove, and the limiting pin is arranged in the second limiting groove.

9. The easily disassembled shelving unit of claim 7, wherein, The easy-to-disassemble goods shelf further comprises a magnetic unit, the magnetic unit is arranged between the limiting ring and the connecting ring and is used for connecting the limiting ring and the connecting ring.

10. The easily disassembled shelving unit of claim 1, wherein, The upper side of the limiting part extends outward and forms an abutting part, and the abutting part is interference matched with the connecting hole.

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