Intelligent charging and battery replacing cabinet for shared battery
By designing the water tank structure and siphon principle in the battery intelligent charging and swapping cabinet for extinguishing the fire, and using the fuse block structure to reinforce it, the problem of the fire out of control when the battery catches fire is solved, effectively controlling the flame and safe protection of surrounding people are achieved.
Patent Information
- Application Number
- CN202411923561.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2025-05-06
AI Technical Summary
When the existing battery smart charging and swapping cabinet catches, the fire is difficult to detect early, causing the fire to get out of control and endangering the safety of nearby personnel.
A shared battery intelligent charging and swapping cabinet is designed, which uses the water tank structure and siphon principle to extinguish the fire, and is reinforced by the internal cavity structure of the fuse block to prevent flame from rushing out of the storage cabinet door, and at the same time, the water tank and drainage pipe system are used to prevent water from conducting electricity.
When the battery catches fire, extinguish the fire immediately through the water tank structure to prevent the fire from spreading, and provide short-term flame isolation through the fuse block structure to protect the safety of surrounding people.
Smart Images
Figure CN119942693A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of battery intelligence technology, and in particular to a shared battery intelligent charging and swapping cabinet. Background Art
[0002] In the current prior art, a shared battery intelligent charging and swapping cabinet usually includes a charging and swapping cabinet body and a mounting frame, a refrigeration chamber is formed between the mounting frame and the inner side wall of the charging and swapping cabinet body, and a mounting cavity connected to the refrigeration chamber is provided on the mounting frame; a mounting drawer is provided in the mounting cavity, and a heat dissipation hole is provided on the mounting drawer, and a blocking plate is provided in the mounting drawer, and a connecting column is provided on the side wall of the blocking plate, and one end of the connecting column passes through the side wall of the mounting drawer and extends into the refrigeration chamber, and a first flange is provided at the end of the connecting column extending into the refrigeration chamber, and a spring sleeved on the connecting column is provided between the first flange and the blocking plate, and the blocking plate is used to block the heat dissipation hole; a resistance column is provided in the refrigeration chamber, and the resistance column is used to push the blocking plate away from the heat dissipation hole. The blocking plate of the utility model can disconnect the air flow between the mounting cavity and the refrigeration chamber when the staff pulls the drawer out of the mounting cavity, thereby reducing the consumption of cold air. The utility model can be widely used in the field of shared batteries.
[0003] However, the existing technology still has shortcomings, such as the following aspects: When the battery smart charging and swapping cabinet is charging the battery, it may sometimes cause a fire due to battery aging, fire damage and other problems. The fire inside the battery smart charging and swapping cabinet is not easy to detect at the beginning, which makes people unable to take measures in the first time. By the time the fire burns out of the battery smart charging and swapping cabinet, the fire is already difficult to control, which makes people nearby vulnerable to danger. Summary of the invention
[0004] The present invention provides a shared battery intelligent charging and swapping cabinet to solve the problems raised in the above background technology.
[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is: A shared battery intelligent charging and swapping cabinet, comprising an anti-leakage structure, an electric cabinet structure is fixedly installed on the inner side of the top of the anti-leakage structure, and a water tank structure is fixedly installed on the outer wall of the top of the electric cabinet structure, characterized in that: the electric cabinet structure is fixedly installed with an electric cabinet outer frame including the bottom of the water tank structure; The outer wall of the front side of the outer frame of the electric cabinet is rotatably connected with a storage cabinet door, and the outer wall of the front side of the outer frame of the electric cabinet is fixedly installed with a display screen; An electric cabinet inner frame is fixedly installed on the outer wall of the inner cavity of the electric cabinet outer frame, a circuit frame board is fixedly installed on the outer wall of the inner cavity of the electric cabinet inner frame, and a charging docking structure is fixedly installed on the outer wall of one side of the circuit frame board and located on the inner side of the electric cabinet inner frame; The water tank structure includes a water tank frame fixedly installed on the top of the electric cabinet outer frame, a No. 1 transmission pipe is fixedly installed on the outer wall of one side of the water tank frame, a No. 2 transmission pipe is fixedly installed on the outer wall of the No. 1 transmission pipe and in the inner cavity of the inner frame of the electric cabinet, and a No. 2 water valve is fixedly installed on the upper surface of the outer wall of the No. 1 transmission pipe and the outer frame of the electric cabinet.
[0006] Preferably, a water level detector is fixedly installed on the outer wall of one side of the inner cavity of the water tank frame, a No. 1 water valve is fixedly installed on the outer wall of one side of the inner cavity of the water tank frame, and a water inlet pipe is fixedly installed on the inner side of the No. 1 water valve.
[0007] Preferably, a No. 3 water pipe is fixedly installed on the outer wall of the water tank frame, a circulation pipe is fixedly installed on one end of the bottom of the No. 3 water pipe and on the inner wall of the inner frame of the electric cabinet, a monitoring groove is opened at the top of the inner side of the inner frame of the electric cabinet, and a smoke detector is fixedly installed on the outer wall of one side of the monitoring groove.
[0008] Preferably, a drainage pipe is fixedly installed at the bottom of the inner cavity of the inner frame of the electric cabinet, connecting columns are fixedly installed on four sides of the bottom of the outer frame of the electric cabinet, and the anti-leakage structure includes a storage box fixedly installed at the bottom of the connecting columns.
[0009] Preferably, a filter screen is fixedly mounted on the outer wall of the top of the storage box, and a support platform is fixedly mounted on the outer wall of the inner cavity of the storage box.
[0010] Preferably, an electric pen detector is fixedly installed on the outer wall on the right side of the storage box, a detection rod is fixedly installed on one end of the electric pen detector and located in the inner cavity of the storage box, and a sewage pipe is fixedly installed on the inner bottom of the storage box.
[0011] Preferably, a cabinet electric lock is fixedly installed on the outer wall of the storage cabinet door and on the inner side of the inner frame of the electric cabinet, a safety block is fixedly installed on the outer wall of the storage cabinet door, and limited slots are provided in the inner cavity of the inner frame of the electric cabinet and on both sides of the safety block.
[0012] Preferably, a plastic fiber rope is movably mounted on the inner side of the outer wall of the safety block, fastening blocks are fixedly mounted on the outer walls at both ends of the plastic fiber rope, and a push plate is fixedly sleeved on the inner side of one end of the fastening block.
[0013] Preferably, an insert rod is fixedly mounted on the outer wall of one side of the push plate, a movable groove is opened on the outer wall of the insert rod, and a No. 1 spring is fixedly mounted on the inner cavity of the safety block and on the outer walls on both sides of the fastening block.
[0014] Preferably, a No. 2 spring is fixedly installed on the inner side of the movable groove, and a limiting block is fixedly installed on one end of the No. 2 spring and located on the inner side of the movable groove.
[0015] In summary, this technical solution mainly has the following beneficial effects: When a battery catches fire, the invention begins to use the siphon principle through the water tank structure to try to extinguish the fire of the battery inside the inner frame of the electric cabinet. Subsequently, the structure in the inner cavity of the safety block is reinforced to prevent the battery fire from rushing out of the storage cabinet door. The structure in the inner cavity of the safety block is used to provide a certain period of time away from the electric cabinet. In order to prevent water from conducting electricity, the base of the electric cabinet is installed on a water tank, so that the fire-extinguishing water can be discharged separately from the bottom, thereby providing protection for the surrounding area in the event of a fire. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the main structure of the present invention; Figure 2 It is a schematic diagram of the inner frame structure of the electric cabinet of the present invention; Figure 3 It is a schematic diagram of the internal structure of the water tank frame of the present invention; Figure 4 It is a schematic diagram of the cross-sectional structure of the storage box of the present invention; Figure 5 It is a schematic diagram of the circulation pipe structure of the present invention; Figure 6 This is a schematic diagram of the inner structure of the inner frame of the electric cabinet of the present invention; Figure 7 It is a cross-sectional schematic diagram of a structural safety block of the present invention; Figure 8 It is a schematic diagram of the enlarged structure of point A of the present invention.
[0017] In the figure: 1. Anti-leakage structure; 11. Storage box; 111. Sewage pipe; 12. Filter; 13. Electric pen detection; 131. Detection rod; 14. Support platform; 141. Connecting column; 2. Electric cabinet structure; 21. Electric cabinet outer frame; 22. Display screen; 23. Storage cabinet door; 231. Electric lock of storage cabinet; 232. Safety block; 233. Plastic fiber rope; 2331. Fastening block; 234. No. 1 spring; 235. Push plate; 236. Insertion rod; 2361. Movable slot; 23 62. Limit block; 2363. No. 2 spring; 24. Inner frame of electric cabinet; 241. Circulation pipe; 242. Drain pipe; 243. Monitoring slot; 2431. Smoke detector; 244. Limit slot; 25. Circuit frame board; 251. Charging docking structure; 3. Water tank structure; 31. Water tank frame; 311. No. 1 water valve; 312. Water level detector; 313. Water inlet pipe; 32. No. 1 transmission pipe; 321. No. 2 water valve; 322. No. 2 transmission pipe; 33. No. 3 water pipe. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0019] like Figure 1 - Figure 8 As shown, a shared battery intelligent charging and swapping cabinet includes an anti-leakage structure 1, an electric cabinet structure 2 is fixedly installed on the inner side of the top of the anti-leakage structure 1, a water tank structure 3 is fixedly installed on the outer wall of the top of the electric cabinet structure 2, and the electric cabinet structure 2 is fixedly installed with an electric cabinet outer frame 21 including the bottom of the water tank structure 3; The outer wall of the front side of the electric cabinet outer frame 21 is rotatably connected to a storage cabinet door 23, and the outer wall of the front side of the electric cabinet outer frame 21 is fixedly installed with a display screen 22; An electric cabinet inner frame 24 is fixedly mounted on the outer wall of the inner cavity of the electric cabinet outer frame 21, a circuit frame board 25 is fixedly mounted on the outer wall of the inner cavity of the electric cabinet inner frame 24, and a charging docking structure 251 is fixedly mounted on the outer wall of one side of the circuit frame board 25 and located on the inner side of the electric cabinet inner frame 24; The water tank structure 3 includes a water tank frame 31 fixedly mounted on the top of the electric cabinet outer frame 21, a No. 1 transmission pipe 32 is fixedly mounted on the outer wall of one side of the water tank frame 31, a No. 2 transmission pipe 322 is fixedly mounted on the outer wall of the No. 1 transmission pipe 32 and in the inner cavity of the electric cabinet inner frame 24, and a No. 2 water valve 321 is fixedly mounted on the upper surface of the outer wall of the No. 1 transmission pipe 32 and the outer surface of the electric cabinet outer frame 21.
[0020] It should be noted that, in this embodiment, the storage cabinet door 23 is opened to place the battery into the inner side of the electric cabinet inner frame 24 and then charge it with the charging docking structure 251. However, if the battery catches fire, the charging docking structure 251 will trip and cut off the power. Then, the No. 2 water valve 321 will be opened to allow the water in the inner cavity of the water tank frame 31 to be transferred to the No. 2 transfer rod 322 through the siphon principle to extinguish the fire on the inner side of the electric cabinet inner frame 24.
[0021] A water level detector 312 is fixedly installed on the outer wall of one side of the inner cavity of the water tank frame 31, a water valve No. 1 311 is fixedly installed on the outer wall of one side of the inner cavity of the water tank frame 31, a water inlet pipe 313 is fixedly installed on the inner side of the No. 1 water valve 311, a No. 3 water pipe 33 is fixedly installed on the outer wall of the water tank frame 31, a circulation pipe 241 is fixedly installed on one end of the bottom of the No. 3 water pipe 33 and on the inner wall of the inner frame 24 of the electric cabinet, a monitoring groove 243 is opened on the top of the inner side of the inner frame 24 of the electric cabinet, and a smoke detector 2431 is fixedly installed on the outer wall of one side of the monitoring groove 243.
[0022] It should be noted that, in the present embodiment, the water level in the inner cavity of the water tank frame 31 is detected by a water level detector 312 installed on the outer wall on one side of the inner cavity of the water tank frame 31, and the data is transmitted to the No. 1 water valve 311. When the water in the inner cavity of the water tank frame 31 drops to a certain value, the No. 1 water valve 311 controls the water inlet pipe 313 to release water into the inner side of the water tank frame 31, and connects to the circulation pipe 241 in the inner wall of the electric cabinet inner frame 24 through the bottom of the No. 3 water pipe 33. When the battery is on fire, the circulation pipe 241 guides water into the inner wall of the electric cabinet inner frame 24, so that the inner wall of the electric cabinet inner frame 24 is burned through. At the same time, the smoke detector 2431 sends information about the battery fire to the charging docking structure 251 to trip and the No. 2 water valve 321 to open, and the discharge port of the No. 2 transmission rod 322 is located in the monitoring slot 243, just aligned with the battery.
[0023] A drainage pipe 242 is fixedly installed at the bottom of the inner cavity of the inner frame 24 of the electric cabinet, and connecting columns 141 are fixedly installed on the four sides of the bottom of the outer frame 21 of the electric cabinet. The anti-leakage structure 1 includes a storage box 11 fixedly installed at the bottom of the connecting column 141, a filter screen 12 is fixedly installed on the outer wall of the top of the storage box 11, a support platform 14 is fixedly installed on the outer wall of the inner cavity of the storage box 11, an electric pen detection 13 is fixedly installed on the outer wall of the right side of the storage box 11, a detection rod 131 is fixedly installed at one end of the electric pen detection 13 and located in the inner cavity of the storage box 11, and a sewage pipe 111 is fixedly installed at the bottom of the inner side of the storage box 11.
[0024] It should be noted that, in this embodiment, considering the electricity carried by the water after the fire is extinguished, a drain pipe 242 is installed at the bottom of the inner cavity, and the water is guided into the inner cavity of the storage box 11 through the drain pipe 242, and then fixedly installed on the top of the support platform 14 through the connecting column 141 at the bottom of the outer frame 21 of the electric cabinet. The water flowing out from the surface of the outer frame 21 of the electric cabinet can enter the top of the support platform 14 through the filter net 12 to filter out debris, and then be guided into the inner side of the storage box 11. The electric pen detection 13 is used to detect the outer wall water inside the detection rod 131 to determine whether there is leakage, and then it is discharged to a separate water storage position on the side through the sewage pipe 111.
[0025] The outer wall of the storage cabinet door 23 is fixedly installed with a storage cabinet electric control lock 231 on the inner side of the electric cabinet inner frame 24, and the outer wall of the storage cabinet door 23 is fixedly installed with a safety block 232. The inner cavity of the electric cabinet inner frame 24 is provided with limited position slots 244 on both sides of the safety block 232. A plastic fiber rope 233 is movably installed on the inner side of the outer wall of the safety block 232. The outer walls of both ends of the plastic fiber rope 233 are fixedly installed with fastening blocks 2331. The inner side of one end of the fastening block 2331 is fixedly installed with a fastening block 2331. A push plate 235 is fixedly sleeved on the side, and an insert rod 236 is fixedly installed on the outer wall of one side of the push plate 235. A movable groove 2361 is opened on the outer wall of the insert rod 236. A No. 1 spring 234 is fixedly installed on the inner cavity of the safety block 232 and the outer wall on both sides of the fastening block 2331. A No. 2 spring 2363 is fixedly installed on the inner side of the movable groove 2361. A limit block 2362 is fixedly installed on one end of the No. 2 spring 2363 and located on the inner side of the movable groove 2361.
[0026] It should be noted that, in the present embodiment, the fire caused by the battery is not extinguished by water, but is still burning, causing the temperature inside the inner frame 24 of the electric cabinet to rise, and the flame heats the plastic fiber rope 233, so that the plastic fiber rope 233 begins to melt. Through the melting of the plastic fiber rope 233, the No. 1 spring 234 is used to push the push plate 235, and one end of the insertion rod 236 is pushed into the inner side of the limiting slot 244, and the limiting block 2362 is pushed out of the outer wall of the safety block 232, and then the No. 2 spring 2363 of the movable groove 2361 is used to push the limiting block 2362, so that the insertion rod 236 is stuck on the inner side of the limiting slot 244, so as to prevent the subsequent flames of the continuous burning of the battery from rushing out of the storage cabinet door 23 to cause harm to people standing near the outer frame 21 of the electric cabinet, thereby reinforcing the storage cabinet door 23, and preventing the flames from burning out of the outer frame 21 of the electric cabinet in a short time to affect people, providing time for people to stay away.
[0027] The working principle of the present invention is as follows: by opening the storage cabinet door 23, the battery is placed inside the inner frame 24 of the electric cabinet, and then charged with the charging docking structure 251. However, if the battery catches fire, the charging docking structure 251 starts to trip and cut off the power, and then the No. 2 water valve 321 is opened to allow the water in the inner cavity of the water tank frame 31 to be transmitted to the No. 2 transmission rod 322 through the siphon principle to extinguish the fire inside the inner frame 24 of the electric cabinet. The water level in the inner cavity of the water tank frame 31 is detected by a water level detector 312 installed on the outer wall of one side of the inner cavity of the water tank frame 31, and the data is transmitted to the No. 1 water valve 311. When the water in the inner cavity of the water tank frame 31 is low to a certain value, the No. 1 water valve 311 controls the water inlet pipe 313 to release water into the inner side of the water tank frame 31, and is connected to the circulation pipe 241 in the inner wall of the electric cabinet inner frame 24 through the bottom of the No. 3 water pipe 33. When the inner wall of the electric cabinet inner frame 24 is burned through by the circulation pipe 241 in the inner wall of the electric cabinet inner frame 24, the circulation pipe 241 guides water into it. At the same time, the smoke detector 2431 sends information about the battery fire to the charging docking structure 251 to trip and the No. 2 water valve 321 to open, and the discharge port of the No. 2 transmission rod 322 is located in the monitoring slot 243, just aligned with the battery. Considering that the water after fire extinguishing will carry electricity, a drainage pipe 242 is installed at the bottom of the inner cavity, and the water is guided into the inner cavity of the storage box 11 through the drainage pipe 242, and then fixedly installed on the top of the support platform 14 through the connecting column 141 at the bottom of the outer frame 21 of the electric cabinet. The water flowing out from the surface of the outer frame 21 of the electric cabinet can enter the top of the support platform 14 through the filter net 12 to filter out debris, and then be guided into the inner side of the storage box 11. The outer wall water inside the detection rod 131 is detected by the electric pen detection 13 to determine whether the leakage is confirmed, and then it is discharged to a separate water storage position on the side through the sewage pipe 111. However, the fire caused by the battery was not extinguished by water and was still burning, causing the temperature inside the inner frame 24 of the electric cabinet to rise, and the flame heated the plastic fiber rope 233, so that the plastic fiber rope 233 began to melt. Through the melting of the plastic fiber rope 233, the No. 1 spring 234 was used to push the push plate 235, and one end of the insertion rod 236 was pushed into the inner side of the limiting slot 244, and the limiting block 2362 was pushed out of the outer wall of the safety block 232. Then, the No. 2 spring 2363 of the movable groove 2361 was used to push the limiting block 2362, so that the insertion rod 236 was stuck on the inner side of the limiting slot 244, so as to prevent the subsequent flames of the continuous burning of the battery from rushing out of the storage cabinet door 23 and causing harm to people standing near the outer frame 21 of the electric cabinet. Therefore, the storage cabinet door 23 is reinforced to prevent the flames from burning out of the outer frame 21 of the electric cabinet and affecting people in a short period of time, and provide people with time to stay away.
[0028] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.
Claims
1. A shared battery intelligent charging and swapping cabinet, comprising an anti-leakage structure (1), an electric cabinet structure (2) is fixedly installed on the inner side of the top of the anti-leakage structure (1), and a water tank structure (3) is fixedly installed on the outer wall of the top of the electric cabinet structure (2), characterized in that: The electric cabinet structure (2) is fixedly mounted on an outer frame (21) of the electric cabinet including the bottom of the water tank structure (3); The outer wall of the front side of the electric cabinet outer frame (21) is rotatably connected to a storage cabinet door (23), and the outer wall of the front side of the electric cabinet outer frame (21) is fixedly mounted with a display screen (22); An electric cabinet inner frame (24) is fixedly mounted on the outer wall of the inner cavity of the electric cabinet outer frame (21), a circuit frame plate (25) is fixedly mounted on the outer wall of the inner cavity of the electric cabinet inner frame (24), and a charging docking structure (251) is fixedly mounted on the outer wall of one side of the circuit frame plate (25) and located inside the electric cabinet inner frame (24); The water tank structure (3) comprises a water tank frame (31) fixedly mounted on the top of the electric cabinet outer frame (21); a first transmission pipe (32) is fixedly mounted on the outer wall of one side of the water tank frame (31); a second transmission pipe (322) is fixedly mounted on the outer wall of the first transmission pipe (32) and in the inner cavity of the electric cabinet inner frame (24); and a second water valve (321) is fixedly mounted on the upper surface of the outer wall of the electric cabinet outer frame (21) of the first transmission pipe (32).
2. A shared battery intelligent charging and swapping cabinet according to claim 1, characterized in that: A water level detector (312) is fixedly mounted on the outer wall of one side of the inner cavity of the water tank frame (31), a No. 1 water valve (311) is fixedly mounted on the outer wall of one side of the inner cavity of the water tank frame (31), and a water inlet pipe (313) is fixedly mounted on the inner side of the No. 1 water valve (311).
3. A shared battery intelligent charging and swapping cabinet according to claim 1, characterized in that: A No. 3 water pipe (33) is fixedly mounted on the outer wall of the water tank frame (31); a circulation pipe (241) is fixedly mounted on one end of the bottom of the No. 3 water pipe (33) and located on the inner wall of the electric cabinet inner frame (24); a monitoring slot (243) is provided on the top of the inner side of the electric cabinet inner frame (24); and a smoke detector (2431) is fixedly mounted on the outer wall of one side of the monitoring slot (243).
4. A shared battery intelligent charging and swapping cabinet according to claim 1, characterized in that: A drainage pipe (242) is fixedly mounted on the bottom of the inner cavity of the electric cabinet inner frame (24), connecting columns (141) are fixedly mounted on four sides of the bottom of the electric cabinet outer frame (21), and the anti-leakage structure (1) comprises a storage box (11) fixedly mounted on the bottom of the connecting columns (141).
5. A shared battery intelligent charging and swapping cabinet according to claim 4, characterized in that: A filter screen (12) is fixedly mounted on the outer wall of the top of the storage box (11), and a support platform (14) is fixedly mounted on the outer wall of the inner cavity of the storage box (11).
6. A shared battery intelligent charging and swapping cabinet according to claim 4, characterized in that: An electric pen detector (13) is fixedly mounted on the outer wall on the right side of the storage box (11), a detection rod (131) is fixedly mounted on one end of the electric pen detector (13) and located in the inner cavity of the storage box (11), and a sewage pipe (111) is fixedly mounted on the inner bottom of the storage box (11).
7. A shared battery intelligent charging and swapping cabinet according to claim 1, characterized in that: A cabinet electric control lock (231) is fixedly mounted on the outer wall of the cabinet door (23) and located inside the electric cabinet inner frame (24); a safety block (232) is fixedly mounted on the outer wall of the cabinet door (23); and limited slots (244) are provided in the inner cavity of the electric cabinet inner frame (24) and located on both sides of the safety block (232).
8. A shared battery intelligent charging and swapping cabinet according to claim 7, characterized in that: A plastic fiber rope (233) is movably mounted on the inner side of the outer wall of the safety block (232), fastening blocks (2331) are fixedly mounted on the outer walls at both ends of the plastic fiber rope (233), and a push plate (235) is fixedly sleeved on the inner side of one end of the fastening block (2331).
9. A shared battery intelligent charging and swapping cabinet according to claim 8, characterized in that: An insert rod (236) is fixedly mounted on the outer wall of one side of the push plate (235), a movable groove (2361) is formed on the outer wall of the insert rod (236), and a No. 1 spring (234) is fixedly mounted on the inner cavity of the safety block (232) and on the outer walls on both sides of the fastening block (2331).
10. A shared battery intelligent charging and swapping cabinet according to claim 9, characterized in that: A No. 2 spring (2363) is fixedly installed on the inner side of the movable groove (2361), and a limiting block (2362) is fixedly installed on one end of the No. 2 spring (2363) and located on the inner side of the movable groove (2361).