Waterproof battery lock for battery car
By designing a waterproof battery lock for battery vehicles, the sealed space and drainage structure can be used to solve the problem of battery short circuit, and the safety and economy will be improved.
Patent Information
- Application Number
- CN202422584136.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-25
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-10-25
AI Technical Summary
When the battery lock of a traditional electric vehicle is placed in the open air, it may enter the battery box after rain or dew, causing the battery to be short-circuited, which poses safety risks and is costly to replace the damaged battery.
A waterproof battery lock is designed, adopting a sealed space structure, fixed to the battery car through a fixed assembly, and water is discharged using a drainage tank, and a sealing cover and sealing gasket seal the gap between the rotating door and the shell to prevent water from contacting the battery.
Effectively prevent battery short circuit, reduce safety hazards, save time and money for replacing batteries, and ensure users' safety and living costs.
Smart Images
Figure CN223266904U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of battery locks for electric battery vehicles, in particular to a waterproof battery lock for electric battery vehicles. Background Art
[0002] Battery locks for electric scooters are mainly used to prevent battery theft and ensure the safety of the scooter. Battery locks include traditional mechanical locks and electronic locks. Mechanical locks are manually operated by a key, while electronic locks may include functions such as remote unlocking, password protection, or smartphone control, providing more convenience and security. Battery locks are usually installed under the seat or in the electrical box on the rear side of the scooter.
[0003] Traditional electric scooter battery locks, in the process of protecting electric scooter batteries from being stolen, because electric scooters are generally placed outdoors, it is possible for rain or dew to enter the battery compartment, causing the battery to short-circuit after contact with water, making the battery prone to overheating and fire, which is likely to create a huge safety hazard and threaten the user's life. In addition, replacing damaged batteries requires time and money, which increases the user's cost of living and affects the user's normal work and life.
[0004] Therefore, in view of the above-mentioned traditional electric bicycle battery lock, in the process of protecting the electric bicycle battery from being stolen, since the electric bicycle is generally placed in the open air, it is possible that after rain or dew, the battery box may be entered, causing the battery to short-circuit after contacting water. A battery bicycle battery lock that utilizes a sealed space can be designed, so that the battery can be protected and it is difficult for water to contact the battery through the protection, thereby reducing the problem of battery short-circuiting when encountering water, preventing the battery from overheating and catching fire to cause safety hazards, ensuring the safety of users' lives, and saving time and money spent on replacing batteries, reducing users' living costs, and allowing users to live a normal life. Utility Model Content
[0005] In order to overcome the problem of traditional electric bicycle battery locks, in the process of protecting electric bicycle batteries from being stolen, since electric bicycles are generally placed in the open air, dew may enter the battery box after rain or dew, causing the battery to short-circuit after contact with water.
[0006] The technical solution of the utility model is: a waterproof electric vehicle battery lock, comprising a shell, a fixing component, a placement component, an opening component, a fixing frame, a fixed shaft, a rotating door, a drainage groove, a sealing cover, a sealing gasket and an opening groove; a fixing component that plays a fixing role is provided on the outer side of the shell, a placement component that plays a battery placement role is provided on the inner side of the shell, an opening component that plays an opening and closing role is provided on the upper end of the shell, a fixing frame is provided on the upper end of the shell, a fixed shaft is provided on the inner side of the fixing frame, a rotating door is provided on the outer side of the fixed shaft, a drainage groove is provided on the inner side of the fixing frame, the drainage groove is located at the lower end of the fixed shaft, a sealing gasket is provided at the lower end of the rotating door, the sealing gasket is fixed by a card slot, an opening groove is provided on the upper end of the rotating door, a sealing cover is provided on the upper end of the opening groove, the sealing cover is made of rubber material, and the sealing cover is fixed to the upper end of the opening groove by interference fit.
[0007] Preferably, the fixing component plays a fixing role, thereby fixing the device on the electric vehicle, the placing component plays a placing role, thereby facilitating the placement of the battery inside the device, the opening component plays a charging role, thereby charging the battery, the fixing shaft is installed through the fixing frame, the fixed shaft assists the rotation of the rotating door, the device is closed by the rotating door, the water leaked from the fixed shaft is discharged through the drainage groove, a charging hole is opened through the opening groove, the opening groove is sealed by the sealing cover, and the gap between the rotating door and the outer shell is sealed by the sealing gasket, so that it is difficult for water to contact the battery through the protection, thereby reducing the problem of battery short circuit when encountering water, preventing the battery from overheating and catching fire to cause safety hazards, ensuring the life safety of the user, and saving time and money spent on replacing the battery, reducing the user's living cost, and allowing the user to live a normal life.
[0008] Preferably, the fixing assembly includes a fixing screw and a screw hole; a screw hole is provided at the upper end of the fixing frame, and a fixing screw is provided inside the screw hole.
[0009] Preferably, the fixing assembly further includes a fixing rail; the fixing rail is provided on the outside of the housing and is located at the lower end of the fixing screw.
[0010] Preferably, the placement component includes a buffer base, a mounting frame and a mounting rail; the buffer base is provided on the inner side of the shell, the mounting rail is provided on the inner side of the shell, the mounting frame is provided on the inner side of the mounting rail, and the mounting frame is located at the upper end of the buffer base.
[0011] Preferably, the placement component further includes a partition plate and a storage bin; the partition plate is provided on the inner side of the shell, the partition plate is located on one side of the buffer base, and the storage bin is provided on the inner side of the shell.
[0012] Preferably, the opening component includes a keyhole, a charging hole, a junction box and a groove; a junction box is provided on the inner side of the shell, a keyhole is provided on the inner side of the opening groove, the keyhole passes through the rotating door, a charging hole is provided on the inner side of the opening groove, and a groove is provided on one side of the opening groove.
[0013] Preferably, the opening assembly further includes a wiring hole, a wiring hole is provided on one side of the junction box, and the wiring hole is located on one side of the mounting frame.
[0014] Beneficial effects of the utility model:
[0015] 1. Install the fixed shaft through the fixing frame, assist the rotating door to rotate through the fixed shaft, close the device through the rotating door, drain the water leaking from the fixed shaft through the drainage groove, open a charging hole through the opening groove, seal the opening groove through the sealing cover, and seal the gap between the rotating door and the outer shell through the sealing gasket, so that it is difficult for water to reach the battery through the protection, thereby reducing the problem of battery short circuit caused by water, preventing the battery from overheating and catching fire to cause safety hazards, ensuring the safety of users, and saving time and money spent on replacing batteries, reducing the user's living costs, and allowing users to live a normal life. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 Shown is a schematic diagram of a first three-dimensional structure of a waterproof electric vehicle battery lock of the present invention;
[0017] Figure 2 Shown is a schematic diagram of a second three-dimensional structure of a waterproof electric vehicle battery lock of the present invention;
[0018] Figure 3 Shown is a schematic diagram of a cross-sectional three-dimensional structure of a waterproof battery lock for electric bicycles of the present invention;
[0019] Figure 4 Shown is a schematic diagram of the partial three-dimensional structure of a waterproof electric bicycle battery lock of the present invention.
[0020] Explanation of the reference numerals: 1. outer shell; 201. fixing screw; 202. screw hole; 203. fixing rail; 301. buffer base; 302. mounting bracket; 303. mounting rail; 304. partition plate; 305. storage compartment; 401. keyhole; 402. charging hole; 403. wiring hole; 404. junction box; 405. groove; 501. fixing bracket; 502. fixing shaft; 503. rotating door; 504. drainage groove; 505. sealing cover; 506. sealing gasket; 507. opening groove. DETAILED DESCRIPTION
[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0022] See also Figures 1-4The utility model provides an embodiment: a waterproof electric vehicle battery lock, comprising a shell 1, a fixing component, a placement component, an opening component, a fixing frame 501, a fixing shaft 502, a rotating door 503, a drainage groove 504, a sealing cover 505, a sealing gasket 506 and an opening groove 507; a fixing component for fixing is provided on the outside of the shell 1, a placement component for placing the battery is provided on the inside of the shell 1, an opening component for opening and closing is provided on the upper end of the shell 1, and a fixing frame 501 is provided on the upper end of the shell 1. A fixed shaft 502 is provided on the inner side of the fixed frame 501, a rotating door 503 is provided on the outer side of the fixed shaft 502, a drainage groove 504 is provided on the inner side of the fixed frame 501, the drainage groove 504 is located at the lower end of the fixed shaft 502, a sealing gasket 506 is provided at the lower end of the rotating door 503, the sealing gasket 506 is fixed by a card slot, an open groove 507 is provided at the upper end of the rotating door 503, a sealing cover 505 is provided at the upper end of the open groove 507, the sealing cover 505 is made of rubber material, and the sealing cover 505 is fixed to the upper end of the open groove 507 by interference fit.
[0023] See also Figures 1-4 In this embodiment, the fixing assembly includes a fixing screw 201 and a screw hole 202; a screw hole 202 is provided on the upper end of the fixing frame 501, and a fixing screw 201 is provided inside the screw hole 202. When in use, the fixing screw 201 is installed through the screw hole 202, and the fixing frame 501 is fixed to the battery vehicle through the fixing screw 201, thereby preventing the battery from being stolen; the fixing assembly also includes a fixing rail 203; a fixing rail 203 is provided on the outer side of the housing 1, and the fixing rail 203 is located at the lower end of the fixing screw 201. When in use, the fixing rail 203 is installed through the fixing rail 20 3. The device is snapped into place on the inside of the battery vehicle to prevent it from shaking. The placement assembly includes a buffer base 301, a mounting bracket 302, and a mounting rail 303. The buffer base 301 is provided on the inside of the housing 1, the mounting rail 303 is provided on the inside of the housing 1, and the mounting bracket 302 is provided on the inside of the mounting rail 303. The mounting bracket 302 is located at the upper end of the buffer base 301. When in use, the buffer base 301 provides buffering, the mounting bracket 302 is fixed by the mounting rail 303, and the battery is placed on the mounting bracket 302 to protect the battery from collision.
[0024] The placement component also includes a partition plate 304 and a storage bin 305; a partition plate 304 is provided on the inside of the shell 1, and the partition plate 304 is located on one side of the buffer base 301. A storage bin 305 is provided on the inside of the shell 1. When in use, the inside of the device is divided by the partition plate 304, and the charger and other equipment are placed through the storage bin 305, so that tools can be placed; the opening component includes a keyhole 401, a charging port 402, a junction box 404 and a groove 405; a junction box 404 is provided on the inside of the shell 1, and a keyhole 401 is opened inside the opening groove 507, and the keyhole 401 passes through the rotating door 503, and the opening groove 507 A charging hole 402 is provided on the inside, and a groove 405 is provided on one side of the opening slot 507. When in use, wires, preset charging and mechanical locks are placed inside the junction box 404, the key is inserted through the keyhole 401, and the charging line is inserted through the charging hole 402. The groove 405 allows the user to pull the rotating door 503 using the groove 405, thereby facilitating charging for the user; the opening component also includes a wiring hole 403, and a wiring hole 403 is provided on one side of the junction box 404. The wiring hole 403 is located on one side of the mounting bracket 302. When in use, the wires are connected to the battery through the wiring hole 403, thereby supplying electricity to the electric vehicle.
[0025] When working, first install the fixing screws 201 through the screw holes 202, and fix the fixing frame 501 to the battery car through the fixing screws 201 to prevent the battery from being stolen; the device is clamped to the inside of the battery car through the fixing rails 203 to prevent the device from shaking; then the buffer base 301 is used for buffering, and the mounting frame 302 is fixed through the mounting rails 303, and the battery is placed on the mounting frame 302 to protect the battery from collision; the interior of the device is divided by the partition plate 304, and the charger and other equipment are placed in the storage compartment 305, so that tools can be placed;
[0026] Secondly, the wiring, charging and mechanical lock are placed inside the junction box 404, the key is inserted through the keyhole 401, the charging cable is inserted through the charging hole 402, and the groove 405 is convenient for the user to pull the rotating door 503, thereby facilitating the charging of the electric vehicle; the wires are connected to the battery through the wiring hole 403, thereby supplying electricity to the electric vehicle;
[0027] Finally, the fixed shaft 502 is installed through the fixing frame 501, and the fixed shaft 502 assists the rotation of the rotating door 503, and the device is closed by the rotating door 503. The water leaking from the fixed shaft 502 is drained through the drainage groove 504, and the charging hole 402 is opened through the opening groove 507. The opening groove 507 is sealed by the sealing cover 505, and the gap between the rotating door 503 and the outer shell 1 is sealed by the sealing gasket 506, so that it is difficult for water to pass through the protection and contact the battery.
[0028] Through the above steps, the fixing component is used to fix the device on the electric vehicle, the placement component is used to place the battery, and the opening component is used to charge the battery. The fixing frame 501 is used to install the fixed shaft 502, the fixed shaft 502 is used to assist the rotation of the rotating door 503, the rotating door 503 is used to close the device, the drainage groove 504 is used to drain the water leaked from the fixed shaft 502, the opening groove 507 is used to open the charging hole 402, the sealing cover 505 is used to seal the opening groove 507, and the sealing gasket 506 is used to seal the gap between the rotating door 503 and the shell 1, so that water is difficult to contact the battery, thereby reducing the problem of battery short circuit when encountering water, preventing the battery from overheating and catching fire, ensuring the safety of the user, saving time and money spent on replacing the battery, reducing the user's living costs, and allowing the user to live a normal life.
[0029] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the present invention.
Claims
1. A waterproof battery lock for electric bicycles, comprising a housing (1); characterized in that: The battery pack further comprises a fixing assembly, a placement assembly, an opening assembly, a fixing frame (501), a fixed shaft (502), a rotating door (503), a drainage groove (504), a sealing cover (505), a sealing gasket (506) and an opening groove (507); a fixing assembly for fixing is provided on the outside of the housing (1); a placement assembly for placing batteries is provided on the inside of the housing (1); an opening assembly for opening and closing is provided on the upper end of the housing (1); a fixing frame (501) is provided on the upper end of the housing (1); and a fixing shaft (502) is provided on the inside of the fixing frame (501). A rotating door (503) is provided on the outside of the fixed shaft (502), a drainage groove (504) is provided on the inside of the fixed frame (501), the drainage groove (504) is located at the lower end of the fixed shaft (502), a sealing gasket (506) is provided at the lower end of the rotating door (503), the sealing gasket (506) is fixed by a card slot, an opening groove (507) is provided at the upper end of the rotating door (503), a sealing cover (505) is provided at the upper end of the opening groove (507), the sealing cover (505) is made of rubber material, and the sealing cover (505) is fixed to the upper end of the opening groove (507) by interference fit.
2. A waterproof electric vehicle battery lock according to claim 1, characterized in that: The fixing assembly includes a fixing screw (201) and a screw hole (202); the screw hole (202) is opened at the upper end of the fixing frame (501), and the fixing screw (201) is arranged inside the screw hole (202).
3. A waterproof electric vehicle battery lock according to claim 2, characterized in that: The fixing assembly further comprises a fixing rail (203); the fixing rail (203) is arranged on the outside of the housing (1), and the fixing rail (203) is located at the lower end of the fixing screw (201).
4. The waterproof battery lock for electric bicycle according to claim 2, characterized in that: The placement component comprises a buffer base (301), a mounting frame (302) and a mounting rail (303); the buffer base (301) is arranged on the inner side of the shell (1), the mounting rail (303) is arranged on the inner side of the shell (1), the mounting frame (302) is arranged on the inner side of the mounting rail (303), and the mounting frame (302) is located at the upper end of the buffer base (301).
5. The waterproof battery lock for electric bicycle according to claim 4, characterized in that: The placement component further comprises a partition plate (304) and a storage bin (305); the partition plate (304) is provided on the inner side of the shell (1), the partition plate (304) is located on one side of the buffer base (301), and the storage bin (305) is provided on the inner side of the shell (1).
6. The waterproof battery lock for electric bicycle according to claim 4, characterized in that: The opening assembly comprises a keyhole (401), a charging hole (402), a junction box (404) and a groove (405); the junction box (404) is provided on the inner side of the housing (1); the keyhole (401) is provided on the inner side of the opening groove (507); the keyhole (401) passes through the rotating door (503); the charging hole (402) is provided on the inner side of the opening groove (507); and the groove (405) is provided on one side of the opening groove (507).
7. The waterproof battery lock for electric bicycle according to claim 6, characterized in that: The port assembly further comprises a wiring hole (403), a wiring hole (403) is provided on one side of the junction box (404), and the wiring hole (403) is located on one side of the mounting frame (302).