Battery limiting frame and intelligent cabinet

Abstract

The utility model belongs to the technical field of batteries, and particularly relates to a battery limiting frame and battery equipment. The battery limiting frame comprises a partition piece and a limiting frame which is provided with an internal space and installed in a grid of the intelligent cabinet, the partition piece comprises a supporting beam, a first partition plate and a second partition plate, the first partition plate and the second partition plate are connected to the two opposite sides of the supporting beam, and the end, away from the supporting beam, of the first partition plate is connected with the first side wall of the limiting frame; the end, away from the supporting beam, of the second partition plate is connected with the second side wall of the limiting frame. And the separators are used for separating the internal space into a plurality of accommodating spaces for storing batteries. According to the battery limiting piece, the batteries can be limited in the grids of the intelligent cabinet, so that accidents such as shaking, collision and extrusion of the batteries in the process of carrying the intelligent cabinet are avoided, and the stability and the safety of the batteries mounted in the grids of the intelligent cabinet are ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of batteries, and particularly relates to a battery limiting frame and an intelligent cabinet. Background Art

[0002] A solar intelligent cabinet is a storage cabinet equipped with a solar panel and a storage battery. The solar panel can generate electricity using solar energy, and the electric energy generated by the solar panel can be transmitted to the storage battery for storage. The storage battery can supply power to the solar intelligent cabinet, thereby realizing functions such as automatic identification, automatic unlocking, and lighting of the solar intelligent cabinet. The combined application of the storage battery and the solar panel in the intelligent cabinet can reduce or replace the dependence of traditional intelligent cabinets on commercial power, reduce costs, and respond to the carbon neutral goal of low-energy environmental protection.

[0003] The storage battery is usually installed in the compartment of the solar intelligent cabinet. During the transportation and handling of the solar intelligent cabinet, the storage battery is prone to safety hazards such as shaking, collision, and extrusion in the compartment. Summary of the Utility Model

[0004] In view of the above technical problems in the prior art that the storage battery is prone to shaking, collision, and extrusion in the solar intelligent cabinet, the utility model provides a battery limiting frame and an intelligent cabinet.

[0005] In view of the above technical problems, an embodiment of the utility model provides a battery limiting frame, which includes a partition member and a limiting frame having an internal space and installed in the compartment of the intelligent cabinet. The partition member includes a support beam and a first partition board and a second partition board connected to opposite sides of the support beam. One end of the first partition board away from the support beam is connected to the first side wall of the limiting frame, and one end of the second partition board away from the support beam is connected to the second side wall of the limiting frame;

[0006] The partition member is used to divide the internal space into a plurality of accommodation spaces for storing batteries.

[0007] Optionally, one end of the first partition board away from the support beam is provided with a first connection portion, and one end of the second partition board away from the support beam is provided with a second connection portion;

[0008] A plurality of third connection portions are provided on the first side wall of the limiting frame and are spaced apart along a first direction. A plurality of fourth connection portions are provided on the second side wall of the limiting frame and are spaced apart along the first direction;

[0009] The first connection portion is connected to one of the third connection portions, and the second connection portion is connected to one of the fourth connection portions.

[0010] Optionally, the first connecting portion includes a first flanging provided at one end of the first partition plate away from the support beam, and a first connecting hole provided on the first flanging;

[0011] The second connecting portion includes a second flanging provided at one end of the second partition plate away from the support beam, and a second connecting hole provided on the second flanging;

[0012] The third connecting portion is a third connecting hole, and the fourth connecting portion is a fourth connecting hole;

[0013] The first flanging connects the first side wall of the limiting frame through a first fastener inserted into the first connecting hole and the third connecting hole;

[0014] The second flanging connects the second side wall of the limiting frame through a second fastener inserted into the second connecting hole and the fourth connecting hole.

[0015] Optionally, the limiting frame includes a first bracket, a second bracket, and an outer frame provided with the accommodation space; the outer frame includes a transverse plate and first vertical plates and second vertical plates connected to opposite sides of the transverse plate; the first vertical plate is installed on the first bracket, and the second vertical plate is installed on the second bracket;

[0016] One end of the first partition plate away from the support beam is connected to the first vertical plate, and one end of the second partition plate away from the support beam is connected to the first vertical plate.

[0017] Optionally, a first plugging portion is provided on the outer wall of the first vertical plate, and a second plugging portion is provided on the outer wall of the second vertical plate;

[0018] A plurality of first plugging holes are provided on the first bracket at intervals in a first direction, and a plurality of second plugging holes are provided on the second bracket at intervals in the first direction;

[0019] The first plugging portion is plugged into one of the first plugging holes, and the second plugging portion is plugged into one of the second plugging holes.

[0020] Optionally, a first opening communicating with the accommodation space is further provided on the outer frame, and the limiting frame further includes a first baffle and a second baffle, the first baffle is installed on the first partition plate, and the second baffle is installed on the second partition plate; the first baffle and the second baffle are used to prevent the battery in the accommodation space from falling out from the first opening.

[0021] Optionally, a third plugging portion is further provided on the first partition plate, and a fourth plugging portion is further provided on the second partition plate;

[0022] The first baffle is provided with a third insertion hole, and the second partition is provided with a fourth insertion hole;

[0023] The third insertion portion is inserted into the third insertion hole, and the fourth insertion portion is inserted into the fourth insertion hole.

[0024] Optionally, the first baffle includes a first plate body and a first flap connected to the first plate body. The third insertion hole is provided on the first plate body. The first flap is provided with a first fastening hole, and the third insertion portion is provided with a second fastening hole; the third insertion portion passes through the third insertion hole and is connected to the first flap by a third fastener inserted into the first fastening hole and the second fastening hole.

[0025] Optionally, the second baffle includes a second plate body and a second flap connected to the second plate body. The fourth insertion hole is provided on the second plate body. The second flap is provided with a third fastening hole, and the fourth insertion portion is provided with a fourth fastening hole; the fourth insertion portion passes through the fourth insertion hole and is connected to the second flap by a fourth fastener inserted into the third fastening hole and the fourth fastening hole.

[0026] Optionally, the outer frame is further provided with a second opening communicating with the accommodation space. The limiting frame further includes a third baffle installed in the intelligent cabinet compartment, and the third baffle is used to prevent the battery in the accommodation space from falling out through the second opening.

[0027] Another embodiment of the present invention further provides an intelligent cabinet, which includes a plurality of batteries, a cabinet body provided with compartments, and the above-mentioned battery limiting rack. The limiting frame is installed in the compartments, and the batteries are installed in the accommodation spaces one by one.

[0028] In the present invention, the limiting frame is provided with an internal space and is installed in the compartment of the intelligent cabinet. The partition member includes a support beam and a first partition and a second partition connected to opposite sides of the support beam. One end of the first partition away from the support beam is connected to the first side wall of the limiting frame, and one end of the second partition away from the support beam is connected to the second side wall of the limiting frame; the partition member is used to divide the internal space into a plurality of accommodation spaces for storing batteries; thus, the battery limiting member can limit the batteries in the compartments of the intelligent cabinet, avoiding accidents such as shaking, collision, and extrusion of the batteries during the process of transporting the intelligent cabinet, and ensuring the stability and safety of the batteries installed in the compartments of the intelligent cabinet; in addition, the partition member can divide the internal space of the limiting frame into a plurality of accommodation spaces, and one battery can be installed in each accommodation space. Thus, the battery limiting rack can limit a plurality of batteries in the compartments of the intelligent cabinet, improving the integration of the battery limiting rack. Description of the Drawings

[0029] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0030] Figure 1 FIG. 5 is a schematic structural view of a battery limiting frame provided by an embodiment of the present utility model, with the battery installed in the intelligent cabinet compartment;

[0031] Figure 2 FIG. 6 is an exploded structural view of the battery limiting frame provided by an embodiment of the present utility model.

[0032] The reference numerals in the specification are as follows:

[0033] 1. Partition member; 11. Support beam; 12. First partition; 121. First connection portion; 122. Third insertion portion; 13. Second partition; 131. Second connection portion; 132. Fourth insertion portion; 2. Limiting frame; 21. Third connection portion; 22. Fourth connection portion; 23. First bracket; 231. First insertion hole; 24. Second bracket; 241. Second insertion hole; 25. Outer frame; 251. Horizontal plate; 252. First vertical plate; 2521. First insertion portion; 253. Second vertical plate; 2531. Second insertion portion; 26. First baffle; 261. Third insertion hole; 262. First plate body; 263. First flap; 27. Second baffle; 271. Fourth insertion hole; 272. Second plate body; 273. Second flap; 28. Third baffle; 10. Cabinet body; 101. Compartment; 20. Battery. Detailed implementation manners

[0034] In order to make the technical problems, technical solutions and beneficial effects solved by the present utility model clearer, the present utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0035] It should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "front", "rear", "middle", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0036] It should be noted that the first direction described in the present utility model is Figure 1 the X direction in

[0037] As shown in Figure 1 and Figure 2As shown in the figure, a battery limiting frame provided by an embodiment of the present invention includes a partition member 1 and a limiting frame 2 having an internal space and installed in the compartment 101 of the intelligent cabinet. The partition member 1 includes a support beam 11 and a first partition 12 and a second partition 13 connected to opposite sides of the support beam 11. One end of the first partition 12 away from the support beam 11 is connected to the first side wall of the limiting frame 2, and one end of the second partition 13 away from the support beam 11 is connected to the second side wall of the limiting frame 2; the partition member 1 is used to divide the internal space into a plurality of accommodation spaces for storing the battery 20. It can be understood that a plurality of the first partition 12 and the second partition 13 can be provided according to actual needs, so that the partition member 1 can divide the internal space into 4, 6, 8, etc. accommodation spaces, and one battery 20 can be installed in each accommodation space.

[0038] In the present invention, the limiting frame 2 has an internal space and is installed in the compartment 101 of the intelligent cabinet. The partition member 1 includes a support beam 11 and a first partition 12 and a second partition 13 connected to opposite sides of the support beam 11. One end of the first partition 12 away from the support beam 11 is connected to the first side wall of the limiting frame 2, and one end of the second partition 13 away from the support beam 11 is connected to the second side wall of the limiting frame 2; the partition member 1 is used to divide the internal space into a plurality of accommodation spaces for storing the battery 20; thus, the battery limiting member can limit the battery 20 in the compartment 101 of the intelligent cabinet, avoiding accidents such as shaking, collision, and extrusion of the battery 20 during the process of carrying the intelligent cabinet, and ensuring the stability and safety of the battery 20 installed in the compartment 101 of the intelligent cabinet; in addition, the partition member 1 can divide the internal space of the limiting frame 2 into a plurality of accommodation spaces, and one battery 20 can be installed in each accommodation space, so that the battery limiting frame can limit a plurality of batteries 20 in the compartment 101 of the intelligent cabinet, improving the integration of the battery limiting frame.

[0039] In one embodiment, as Figure 1 As shown in FIG. 2, one end of the first partition 12 away from the support beam 11 is provided with a first connecting portion 121, and one end of the second partition 13 away from the support beam 11 is provided with a second connecting portion 131; a plurality of third connecting portions 21 are provided on the first side wall of the limiting frame 2 at intervals in the first direction, and a plurality of fourth connecting portions 22 are provided on the second side wall of the limiting frame 2 at intervals in the first direction; it can be understood that the first direction is the height direction of the limiting frame 2, and the first side wall and the second side wall are opposite side walls of the limiting frame 2, that is, the first side wall and the second side wall are the left and right side walls of the limiting frame 2 respectively.

[0040] The first connecting portion 121 is connected to one of the third connecting portions 21, and the second connecting portion 131 is connected to one of the fourth connecting portions 22. In this embodiment, by adjusting the first connecting portion 121 on the first partition 12 to be connected to the third connecting portions 21 at different heights, and adjusting the second connecting portion 131 on the second partition 13 to be connected to the fourth connecting portions 22 at different heights, the size of each accommodating space can be adjusted, so that the accommodating space can accommodate batteries 20 of different sizes. Moreover, the structure of this battery limiting frame is simple and the disassembly and assembly operations are convenient.

[0041] In one embodiment, as Figure 2 shown, the first connecting portion 121 includes a first flanging provided at one end of the first partition 12 away from the support beam 11, and a first connection hole provided on the first flanging; it can be understood that a plurality of first connection holes can be provided according to actual requirements.

[0042] The second connecting portion 131 includes a second flanging provided at one end of the second partition 13 away from the support beam 11, and a second connection hole provided on the second flanging; it can be understood that a plurality of second connection holes can be provided according to actual requirements.

[0043] The third connecting portion 21 is a third connection hole, and the fourth connecting portion 22 is a fourth connection hole; it can be understood that a plurality of third connection holes and fourth connection holes can be provided according to actual requirements.

[0044] The first flanging is connected to the first side wall of the limiting frame 2 by a first fastener (such as a screw or a bolt) inserted into the first connection hole and the third connection hole; specifically, the first flanging abuts against the first side wall, and the first fixing member is inserted into the first connection hole and the third connection hole, thereby ensuring the stability of the connection between the first partition 12 and the first side wall.

[0045] The second flanging is connected to the second side wall of the limiting frame 2 by a second fastener (such as a screw or a bolt) inserted into the second connection hole and the fourth connection hole. Specifically, the second flanging abuts against the second side wall, and the second fixing member is inserted into the second connection hole and the fourth connection hole, thereby ensuring the stability of the connection between the second partition 13 and the second side wall.

[0046] In one embodiment, as Figure 2As shown, the limit frame 2 includes a first bracket 23, a second bracket 24, and an outer frame 25 provided with the accommodation space; the outer frame 25 includes a horizontal plate 251 and first and second vertical plates 252 and 253 connected to opposite sides of the horizontal plate 251; the first vertical plate 252 is installed on the first bracket 23, and the second vertical plate 253 is installed on the second bracket 24; it can be understood that the horizontal plate 251, the first vertical plate 252, and the second vertical plate 253 are integrally formed, the horizontal plate 251 is the top plate of the accommodation space, and the first vertical plate 252 and the second vertical plate 253 are the left and right side plates of the internal space.

[0047] One end of the first partition 12 away from the support beam 11 is connected to the first vertical plate 252, and one end of the second partition 13 away from the support beam 11 is connected to the first vertical plate 252. It can be understood that the third connecting portion 21 is provided on the first vertical plate 252, and the fourth connecting portion 22 is provided on the second vertical plate 253. In this embodiment, the structure of the battery limit frame is simple, the manufacturing cost is low, and the adjustment operation is simple.

[0048] In one embodiment, as Figure 2 shown, a first insertion portion 2521 is provided on the outer wall of the first vertical plate 252, and a second insertion portion 2531 is provided on the outer wall of the second vertical plate 253;

[0049] A plurality of first insertion holes 231 are provided on the first bracket 23 at intervals in the first direction, and a plurality of second insertion holes 241 are provided on the second bracket 24 at intervals in the first direction;

[0050] The first insertion portion 2521 is inserted into one of the first insertion holes 231, and the second insertion portion 2531 is inserted into one of the second insertion holes 241. It can be understood that a plurality of the first insertion holes 231 and the second insertion holes 241 can be provided according to actual needs.

[0051] In this embodiment, the first insertion portion 2521 can be inserted into different first insertion holes 231, and the second insertion portion 2531 can be inserted into different second insertion holes 241, so as to adjust the height at which the limit frame 2 is installed on the first bracket 23 and the second bracket 24 (that is, the height at which the limit frame 2 is installed in the compartment 101 of the smart cabinet can be adjusted), and further adjust the size of the accommodation space at the bottom.

[0052] In one embodiment, as Figure 1 and Figure 2As shown, a first opening communicating with the accommodation space is further provided on the outer frame 25. The limiting frame 2 further includes a first baffle 26 and a second baffle 27. The first baffle 26 is installed on the first partition 12, and the second baffle 27 is installed on the second partition 13. The first baffle 26 and the second baffle 27 are used to prevent the battery 20 in the accommodation space from falling out through the first opening. It can be understood that the first opening is the front-end opening of the accommodation space. The first baffle 26 is installed on the first partition 12 and in front of the accommodation space, and the second baffle 27 is installed on the second partition 13 and in front of the accommodation space. Thus, the first baffle 26 and the second baffle 27 can prevent the battery 20 in the accommodation space from falling out through the first opening, ensuring the stability of the battery 20 installed in the accommodation space.

[0053] In one embodiment, as Figure 2 shown, a third insertion portion 122 is further provided on the first partition 12, and a fourth insertion portion 132 is further provided on the second partition 13. A third insertion hole 261 is provided on the first baffle 26, and a fourth insertion hole 271 is provided on the second baffle 27. It can be understood that the third insertion portion 122 is provided at the front end of the first partition 12, and the fourth insertion portion 132 is provided at the front end of the second partition 13.

[0054] The third insertion portion 122 is inserted into the third insertion hole 261, and the fourth insertion portion 132 is inserted into the fourth insertion hole 271. In this embodiment, the first baffle 26 is installed on the first partition 12 through the third insertion portion 122 inserted into the third insertion hole 261, and the second baffle 27 is installed on the second partition 13 through the third insertion portion 122 inserted into the fourth insertion hole 271. The disassembly and assembly operations between the first baffle 26 and the first partition 12 are simple, and the disassembly and assembly operations between the second baffle 27 and the second partition 13 are simple.

[0055] In one embodiment, as Figure 2As shown, the first baffle 26 includes a first plate body 262 and a first flap 263 connected to the first plate body 262. The third insertion hole 261 is provided on the first plate body 262. The first flap 263 is provided with a first fastening hole, and the third insertion portion 122 is provided with a second fastening hole. The third insertion portion 122 passes through the third insertion hole 261 and is connected to the first flap 263 by a third fastener (such as a screw or a bolt) inserted into the first fastening hole and the second fastening hole. Understandably, the first flap 263 is arranged directly above or directly below the third insertion hole 261. In this embodiment, the third insertion portion 122 is connected to the first flap 263 by a third fastener (such as a screw or a bolt) inserted into the first fastening hole and the second fastening hole, ensuring the stability of the first baffle 26 installed on the first partition 12.

[0056] In one embodiment, as Figure 2 shown, the second baffle 27 includes a second plate body 272 and a second flap 273 connected to the second plate body 272. The fourth insertion hole 271 is provided on the second plate body 272. The second flap 273 is provided with a third fastening hole, and the fourth insertion portion 132 is provided with a fourth fastening hole. The fourth insertion portion 132 passes through the fourth insertion hole 271 and is connected to the second flap 273 by a fourth fastener (such as a screw or a bolt) inserted into the third fastening hole and the fourth fastening hole. Understandably, the second flap 273 is arranged directly above or directly below the fourth insertion hole 271. In this embodiment, the fourth insertion portion 132 is connected to the second flap 273 by a fourth fastener (such as a screw or a bolt) inserted into the third fastening hole and the fourth fastening hole, ensuring the stability of the second baffle 27 installed on the second partition 13.

[0057] In one embodiment, as Figure 1 and Figure 2 shown, the outer frame 25 is further provided with a second opening communicating with the accommodation space. The limit frame 2 further includes a third baffle 28 installed in the intelligent cabinet compartment 101. The third baffle 28 is used to prevent the battery 20 in the accommodation space from falling out through the second opening. Understandably, the second opening is the rear opening of the accommodation space. The third baffle 28 can prevent the battery 20 in the accommodation space from falling out through the second opening, ensuring the stability of the battery 20 installed in the accommodation space.

[0058] In one embodiment, as Figure 1 and Figure 2As shown, the first partition plate 12 and the second partition plate 13 are symmetrically connected to opposite sides of the support beam 11. Understandably, the first partition plate 12 and the second partition plate 13 are symmetrically arranged, avoiding the accident of the battery 20 tilting when placed on the separator 1, and ensuring the stability of the first partition plate 12 and the second partition plate 13 in supporting the battery 20.

[0059] Another embodiment of the present invention further provides an intelligent cabinet, which includes a plurality of batteries 20, a cabinet body 10 provided with a compartment 101, and the above-mentioned battery limiting frame. The limiting frame 2 is installed in the compartment 101, and the batteries 20 are respectively installed in the accommodation spaces. Understandably, the intelligent cabinet includes, but is not limited to, express cabinets and the like.

[0060] In the present invention, the limiting frame 2 is fixed in the compartment 101, so that the limiting frame 2 can limit a plurality of batteries 20 in the compartment 101, avoiding accidents such as shaking that occur when the batteries 20 are placed alone in the compartment 101, and ensuring the stability of the batteries 20 installed in the compartment 101.

[0061] The above are only the embodiments of the battery limiting frame and the intelligent cabinet of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A battery limiter, characterized in that: The invention comprises a partition and a limit frame provided with an internal space and installed in a compartment of a smart cabinet, wherein the partition comprises a support beam and a first partition plate and a second partition plate connected to opposite sides of the support beam, wherein an end of the first partition plate away from the support beam is connected to a first side wall of the limit frame, and an end of the second partition plate away from the support beam is connected to a second side wall of the limit frame; The partition is used to divide the internal space into a plurality of accommodation spaces for storing batteries.

2. The battery limiter according to claim 1, characterized in that: A first connecting portion is provided at one end of the first partition away from the support beam, and a second connecting portion is provided at one end of the second partition away from the support beam; A plurality of third connection parts spaced apart along a first direction are provided on the first side wall of the limit frame, and a plurality of fourth connection parts spaced apart along the first direction are provided on the second side wall of the limit frame; The first connection portion is connected to one of the third connection portions, and the second connection portion is connected to one of the fourth connection portions.

3. The battery limiter according to claim 2, characterized in that: The first connecting portion includes a first flange disposed at one end of the first partition away from the support beam, and a first connecting hole disposed on the first flange; The second connecting portion includes a second flange disposed at one end of the second partition away from the support beam, and a second connecting hole disposed on the second flange; The third connection portion is a third connection hole, and the fourth connection portion is a fourth connection hole; The first flange is connected to the first side wall of the limiting frame by a first fastener inserted into the first connecting hole and the third connecting hole; The second flange is connected to the second side wall of the limiting frame through a second fastener inserted into the second connecting hole and the fourth connecting hole.

4. The battery limiter according to claim 1, characterized in that: The limiting frame includes a first bracket, a second bracket and an outer frame provided with the accommodating space; the outer frame includes a horizontal plate and a first vertical plate and a second vertical plate connected to opposite sides of the horizontal plate; the first vertical plate is installed on the first bracket, and the second vertical plate is installed on the second bracket; One end of the first partition away from the support beam is connected to the first vertical plate, and one end of the second partition away from the support beam is connected to the first vertical plate.

5. The battery limiter according to claim 4, characterized in that: A first plug-in portion is provided on the outer wall of the first vertical plate, and a second plug-in portion is provided on the outer wall of the second vertical plate; The first bracket is provided with a plurality of first plugging holes spaced apart along a first direction, and the second bracket is provided with a plurality of second plugging holes spaced apart along the first direction; The first plugging portion is plugged into one of the first plugging holes, and the second plugging portion is plugged into one of the second plugging holes.

6. The battery limiter according to claim 4, characterized in that: The outer frame is also provided with a first opening connected to the accommodating space, and the limiting frame also includes a first baffle and a second baffle, the first baffle is installed on the first partition, and the second baffle is installed on the second partition; the first baffle and the second baffle are used to prevent the batteries in the accommodating space from falling from the first opening.

7. The battery limiter according to claim 6, characterized in that: The first partition is also provided with a third plug-in portion, and the second partition is also provided with a fourth plug-in portion; The first baffle plate is provided with a third plug hole, and the second baffle plate is provided with a fourth plug hole; The third plug-in portion is plugged into the third plug-in hole, and the fourth plug-in portion is plugged into the fourth plug-in hole.

8. The battery limiter according to claim 7, characterized in that: The first baffle comprises a first plate body and a first flap connected to the first plate body, the third plug hole is provided on the first plate body, a first fastening hole is provided on the first flap, and a second fastening hole is provided on the third plug portion; the third plug portion passes through the third plug hole, and is connected to the first flap by a third fastener plugged into the first fastening hole and the second fastening hole; and / or The second baffle includes a second plate body and a second flap connected to the second plate body, the fourth plug-in hole is arranged on the second plate body, the second flap is provided with a third fastening hole, and the fourth plug-in portion is provided with a fourth fastening hole; the fourth plug-in portion passes through the fourth plug-in hole, and is connected to the second flap by a fourth fastener plugged into the third fastening hole and the fourth fastening hole.

9. The battery limiter according to claim 4, characterized in that: The outer frame is also provided with a second opening connected to the accommodating space, and the limiting frame also includes a third baffle installed in the opening of the smart cabinet, and the third baffle is used to prevent the batteries in the accommodating space from falling from the second opening.

10. A smart cabinet, characterized in that: It comprises a plurality of batteries, a cabinet body with grids, and a battery limiting frame as claimed in any one of claims 1 to 9, wherein the limiting frame is installed in the grids, and the batteries are installed in the accommodating spaces in a one-to-one correspondence.

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