Box body fixing structure

Abstract

The utility model relates to the technical field of energy storage box bodies, in particular to a box body fixing structure, which comprises a box body main body, limiting blocks and fixing holes are respectively arranged on two opposite side walls of the box body main body; one end of the fixing support is provided with a limiting support matched with the limiting block in an inserted mode, and the other end of the fixing support is provided with a lock connected with the fixing hole in a locked mode. The box fixing structure provided by the utility model can reduce the maintenance space, improve the space utilization rate and the installation efficiency, and is strong in structural universality.

Description

Technical Field

[0001] The utility model relates to the technical field of energy storage boxes, in particular to a box fixing structure. Background Art

[0002] With the development of energy storage systems, there are more and more types of energy storage products, and correspondingly, there are more and more main control boxes with different configurations. Due to different installation environments and transportation conditions, the box sizes vary greatly, and installation compatibility is difficult to achieve. The structure of the energy storage box can refer to the Chinese utility model patent with application number CN202322046366.X, entitled "A Vehicle Energy Storage Box." The rear end fixation of existing box-type products is mostly done by pressure strips and bolts. For products with larger height dimensions, the use of pressure strips to fix the rear end of the box-type products has poor stability, and if the highest point on the top of the box is a bolt, it is not suitable for pressure strip fixation. If the rear end of the box-type product is fixed with bolts, it is necessary to reserve space for the manpower and tools required for maintenance, which is not conducive to some products with limited installation space. Therefore, both pressure strip fixation and bolt fixation have defects, and the pressure strip sizes and bolt fixing points of different box products vary greatly, making it difficult to achieve uniformity. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a box fixing structure which is highly versatile and easy to install, and can improve the transportation stability of products.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: a box fixing structure, comprising:

[0005] The box body is provided with a limit block and a fixing hole on two opposite side walls respectively;

[0006] A fixed bracket is provided at one end with a limiting bracket that is plugged into and matched with the limiting block, and a lock that is locked with the fixing hole is provided at the other end.

[0007] Furthermore, the lock includes a fixing gasket, and the fixing gasket is provided with a first locking hole locked with the fixing hole.

[0008] Furthermore, a second locking hole is provided on the side wall of the fixing bracket, and a third locking hole is provided on the fixing gasket for locking with the second locking hole.

[0009] Furthermore, the plug-in end of the limiting block has a chamfer.

[0010] Furthermore, foam is provided on the chamfered surface of the limiting block.

[0011] Furthermore, the limiting bracket has an insertion groove.

[0012] Furthermore, a first outwardly extending guide piece is provided on the opening edge of the limiting bracket inserted into the groove.

[0013] Furthermore, the fixing bracket has a supporting surface for placing the box body, the limiting bracket is arranged at one end of the supporting surface, and a lock is arranged on the side wall of the fixing bracket adjacent to the supporting surface.

[0014] Furthermore, a box guide block is provided on the support surface between the limiting bracket and the lock.

[0015] Furthermore, the box guide block includes a support plate and a guide plate, the support plate is connected to the support surface, the guide plate is arranged on the support plate, and a reinforcing rib is provided between the support plate and the guide plate.

[0016] The beneficial effects of the present invention are: a box fixing structure, the fixing structure on the box mainly consists of two parts, including fixing holes and limit blocks at the front and rear ends, the front end of the fixing bracket is connected to the box body by a lock to achieve the purpose of limiting the position of the box, and the rear end contacts the limit bracket on the box fixing bracket through the limit block on the box, thereby limiting the vibration and shaking of the rear end of the box during transportation and maintaining its transportation stability. In addition, the positions of the installation holes and the limit blocks of different box products are consistent, so the fixing brackets can be standardized, and it is also convenient for box products with different configurations to be replaced with each other, thereby improving their versatility. The box fixing structure provided by the present invention can reduce maintenance space, improve space utilization, improve installation efficiency, and has strong structural versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of the box fixing structure;

[0018] Figure 2 It is another structural schematic diagram of the box fixing structure;

[0019] Figure 3 It is a structural diagram of the box body;

[0020] Figure 4 is another structural schematic diagram of the box body;

[0021] Figure 5 It is a structural diagram of the limit block;

[0022] Description of labels:

[0023] 1. Box body; 11. Limit block; 111. Chamfer; 112. Foam; 12. Fixing hole; 2. Fixing bracket; 21. Limit bracket; 211. First guide piece; 22. Lock; 221. Fixing gasket; 23. Support surface; 24. Box guide block; 241. Support plate; 242. Guide plate; 2421. Second guide piece; 243. Reinforcement rib. DETAILED DESCRIPTION

[0024] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following description is given in conjunction with the embodiments and the accompanying drawings.

[0025] Please refer to Figures 1 to 5 As shown, a box fixing structure of the utility model includes:

[0026] The box body 1 is provided with a limit block 11 and a fixing hole 12 on two opposite side walls;

[0027] The fixing bracket 2 has a limiting bracket 21 at one end that is plugged into the limiting block 11 , and a lock 22 at the other end that is locked into the fixing hole 12 .

[0028] As can be seen from the above description, the beneficial effects of the present invention are: a box fixing structure, the fixing structure on the box mainly consists of two parts, including fixing holes 12 and limit blocks 11 at the front and rear ends, and the front end of the fixing bracket 2 is connected to the box body 1 by a lock 22 to achieve the purpose of limiting the position of the box, and the rear end contacts the limit bracket 21 on the box fixing bracket 2 through the limit block 11 on the box, thereby limiting the vibration and shaking of the rear end of the box during transportation and maintaining its transportation stability. In addition, the positions of the mounting holes of different box products are consistent with the positions of the limit blocks 11, so that the fixing bracket 2 can be standardized, and it is also convenient for box products with different configurations to be replaced with each other, thereby improving its versatility. The box fixing structure provided by the present invention can reduce maintenance space, improve space utilization, improve installation efficiency, and has strong structural versatility.

[0029] In an optional embodiment, the lock 22 includes a fixing gasket 221 , and the fixing gasket 221 is provided with a first locking hole locked with the fixing hole 12 .

[0030] In an optional embodiment, a second locking hole is provided on the side wall of the fixing bracket 2 , and a third locking hole is provided on the fixing gasket 221 to be locked with the second locking hole.

[0031] From the above description, it can be seen that the front end of the box fixing bracket 2 and the box product is connected with the fixing bolt through the fixing gasket 221 to achieve the purpose of limiting the position of the box.

[0032] In an optional embodiment, the plug-in end of the limiting block 11 has a chamfer 111 .

[0033] As can be seen from the above description, the rear end of the limiting block 11 is inclined at a certain angle to facilitate installation.

[0034] In an optional embodiment, foam 112 is provided on the chamfer 111 surface of the limiting block 11 .

[0035] As can be seen from the above description, the foam 112 is pasted on the upper part of the chamfer 111, which can greatly improve the convenience of installation and adapt to larger manufacturing tolerances.

[0036] In an optional embodiment, the limiting bracket 21 has an insertion groove.

[0037] As can be seen from the above description, the insertion groove serves to facilitate installation and removal.

[0038] In an optional embodiment, a first guide piece 211 extending outward is provided at an opening edge of the limiting bracket 21 where the limiting bracket 21 is inserted into the groove.

[0039] As can be seen from the above description, the first guide piece 211 facilitates the insertion of the limiting block 11 into the limiting bracket 21 along the correct direction during the installation of the box.

[0040] In an optional embodiment, the fixing bracket 2 has a supporting surface 23 for placing the box body 1, the limiting bracket 21 is arranged at one end of the supporting surface 23, and a lock 22 is provided on the side wall of the fixing bracket 2 adjacent to the supporting surface 23.

[0041] In an optional embodiment, a box guide block 24 is provided on the support surface 23 between the limiting bracket 21 and the lock 22 .

[0042] As can be seen from the above description, the box guide block 24 is used for guiding when the box product is assembled and disassembled.

[0043] In an optional embodiment, the box guide block 24 includes a support plate 241 and a guide plate 242 . The support plate 241 is connected to the support surface 23 . The guide plate 242 is disposed on the support plate 241 . A reinforcing rib 243 is disposed between the support plate 241 and the guide plate 242 .

[0044] It can be seen from the above description that the reinforcing ribs 243 serve to enhance the supporting capacity of the guide plate 242 .

[0045] In an optional embodiment, a second guide piece 2421 extending outward is provided at one end of the guide plate 242 away from the limiting bracket 21 .

[0046] As can be seen from the above description, the second guide piece 2421 facilitates the insertion of the limiting block 11 into the limiting bracket 21 along the correct direction during the installation of the box.

[0047] Please refer to Figures 1 to 5 As shown, the first embodiment of the present invention is: a box fixing structure, comprising:

[0048] The box body 1 is provided with a limit block 11 and a fixing hole 12 on two opposite side walls;

[0049] The fixing bracket 2 has a limiting bracket 21 at one end that is plugged into the limiting block 11 , and a lock 22 at the other end that is locked into the fixing hole 12 .

[0050] The lock 22 includes a fixing gasket 221, which is provided with a first locking hole that is locked to the fixing hole 12. The side wall of the fixing bracket 2 is provided with a second locking hole, and the fixing gasket 221 is provided with a third locking hole that is locked to the second locking hole. The fixing gasket 221 is locked to the fixing hole 12 and the third locking hole respectively by bolts. The plug-in end of the limit block 11 has a chamfer 111. The limit block 11 is provided with foam 112 on the surface of the chamfer 111. The limit bracket 21 has an insertion groove. The limit bracket 21 is provided with a first outward-extending guide piece 211 on the opening edge of the insertion groove. The fixing bracket 2 has a support surface 23 for placing the box body 1. The limit bracket 21 is provided at one end of the support surface 23. The lock 22 is provided on the side wall of the fixing bracket 2 adjacent to the support surface 23. A box guide block 24 is provided on the support surface 23 between the limit bracket 21 and the lock 22. The box guide block 24 includes a support plate 241 and a guide plate 242 . The support plate 241 is connected to the support surface 23 . The guide plate 242 is disposed on the support plate 241 . A reinforcing rib 243 is disposed between the support plate 241 and the guide plate 242 .

[0051] In summary, the box fixing structure of the present invention mainly consists of two parts, including fixing holes and limit blocks at the front and rear ends. The front end of the fixing bracket is connected to the box body through a lock to achieve the purpose of limiting the position of the box. The rear end contacts the limit bracket on the box fixing bracket through the limit block on the box, thereby limiting the vibration and shaking of the rear end of the box during transportation and maintaining its transportation stability. In addition, the positions of the installation holes and the limit blocks of different box products are consistent, so the fixing brackets can be standardized, and it is also convenient for box products with different configurations to be replaced with each other, thereby improving their versatility. The box fixing structure provided by the present invention can reduce maintenance space, improve space utilization, improve installation efficiency, and has strong structural versatility.

[0052] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the present invention specification and drawings, or directly or indirectly applied in related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A box fixing structure, characterized in that: include: The box body is provided with a limit block and a fixing hole on two opposite side walls respectively; A fixed bracket is provided at one end with a limiting bracket that is plugged into and matched with the limiting block, and a lock that is locked with the fixing hole is provided at the other end.

2. The box fixing structure according to claim 1, characterized in that: The lock comprises a fixing gasket, and the fixing gasket is provided with a first locking hole locked with the fixing hole.

3. The box fixing structure according to claim 2, characterized in that: The side wall of the fixing bracket is provided with a second locking hole, and the fixing gasket is provided with a third locking hole locked with the second locking hole.

4. The box fixing structure according to claim 1, characterized in that: The plug-in end of the limit block has a chamfer.

5. The box fixing structure according to claim 4, characterized in that: The limiting block is provided with foam on the chamfered surface.

6. The box fixing structure according to claim 1, characterized in that: The limiting bracket has an insertion groove.

7. The box fixing structure according to claim 6, characterized in that: The opening edge of the limiting bracket inserted into the groove is provided with a first outward-extending guide piece.

8. The box fixing structure according to claim 1, characterized in that: The fixing bracket has a supporting surface for placing the box body, the limiting bracket is arranged at one end of the supporting surface, and a lock is arranged on a side wall of the fixing bracket adjacent to the supporting surface.

9. The box fixing structure according to claim 8, characterized in that: A box guide block is provided on the supporting surface between the limiting bracket and the lock.

10. The box fixing structure according to claim 9, characterized in that: The box guide block includes a support plate and a guide plate. The support plate is connected to the support surface. The guide plate is arranged on the support plate. Reinforcing ribs are arranged between the support plate and the guide plate.

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