CN108189936B - Battery box anti-theft opening device and electric vehicle with same - Google Patents
Battery box anti-theft opening device and electric vehicle with same Download PDFInfo
- Publication number
- CN108189936B CN108189936B CN201810052527.7A CN201810052527A CN108189936B CN 108189936 B CN108189936 B CN 108189936B CN 201810052527 A CN201810052527 A CN 201810052527A CN 108189936 B CN108189936 B CN 108189936B
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- Prior art keywords
- lock
- theft
- assemblies
- stop block
- pedal
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- 230000000712 assembly Effects 0.000 claims abstract description 31
- 238000000429 assembly Methods 0.000 claims abstract description 31
- 230000007306 turnover Effects 0.000 claims abstract description 9
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
- B62H5/001—Preventing theft of parts or accessories used on cycles, e.g. lamp, dynamo
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention belongs to the technical field of electric vehicles, and discloses a battery box anti-theft opening device and an electric vehicle with the same. The battery box anti-theft opening device comprises a pulling assembly, two anti-theft lock assemblies, a pedal and a turnover assembly connected to a frame; one end of the pedal is connected with the overturning assembly, and the other end of the pedal is respectively connected with the two anti-theft lock assemblies; the pulling components are respectively connected to the two anti-theft lock components, the pulling components pull the anti-theft lock components, the overturning components overturn and spring up to reset, and the anti-theft lock components can be opened under the driving of the overturning components overturn and reset. Compared with the traditional single-lock anti-theft device, the battery anti-theft device adopts two anti-theft lock components, and improves the anti-theft safety of the battery. Simultaneously, the anti-theft lock assembly can be opened under the drive that upset of upset subassembly was reset, simple structure, the simple operation is convenient for the user take out the battery that sets up in the footboard bottom.
Description
Technical Field
The invention relates to the technical field of electric vehicles, in particular to a battery box anti-theft opening device and an electric vehicle with the same.
Background
Currently, batteries are used as a main driving power source of electric vehicles, and thus, there is an irreplaceable position for electric vehicles.
Generally, lithium batteries of electric vehicles on the market are installed under pedals to release a seat tub space. Because the value of the battery is higher, the battery becomes the most commonly stolen part on the electric vehicle, and the traditional electric vehicle generally adopts a single-lock anti-theft device, so that the anti-theft performance is not high. Meanwhile, due to acceleration of town, imperfect charging of supporting facilities of residential communities causes difficulty in charging batteries of electric vehicles, so that users often need to take out the batteries, charge the batteries independently and then put the batteries into the batteries. The existing battery box and battery box anti-theft opening device has the problem that a user cannot conveniently and rapidly extract batteries. In addition, because traditional single lock anti-theft device sets up in the footboard middle part, and the user's foot is stepped on the footboard, often has the sensation of rocking, and then leads to user's experience to feel poor.
Disclosure of Invention
The invention aims to provide a battery box anti-theft opening device and an electric vehicle with the same, which improve the anti-theft safety of batteries and the convenience of battery extraction in the electric vehicle and are convenient for users to operate and use.
To achieve the purpose, the invention adopts the following technical scheme:
The battery box anti-theft opening device comprises a pulling component, two anti-theft lock components, a pedal and a turnover component connected to a frame; one end of the pedal is connected with the overturning assembly, and the other end of the pedal is respectively connected with the two anti-theft lock assemblies; the pulling assemblies are respectively connected to the two anti-theft lock assemblies, the pulling assemblies pull the anti-theft lock assemblies, the overturning assemblies overturn and spring up to reset, and the anti-theft lock assemblies can be opened under the driving of overturning and resetting of the overturning assemblies.
Preferably, the pulling assembly comprises a main pulling rope, a branching unit and two auxiliary pulling ropes; one end of the main inhaul cable is connected with an opening button, the other end of the main inhaul cable is connected with the branching unit, one ends of the two auxiliary inhaul cables are connected with the branching unit, the other ends of the auxiliary inhaul cables are connected with the two anti-theft lock assemblies respectively, the main inhaul cable drives the two auxiliary inhaul cables to pull the anti-theft lock assemblies, the overturning assemblies can overturn and reset, and the anti-theft lock assemblies can be opened under the driving of the overturning assembly overturning and resetting.
Preferably, the splitter is of a hollow structure, a lead block is arranged in the splitter, one end of the lead block is connected with the main inhaul cable, and the other end of the lead block is respectively connected with the two auxiliary inhaul cables.
Preferably, the anti-theft lock assembly comprises a limiting component connected to the auxiliary stay rope and a lock bolt component pressed against the limiting component, and the lock bolt component is connected to the other end of the pedal.
Preferably, the limiting component comprises a rocker arm, a first rotating shaft, a baffle plate and a mounting plate, wherein the first rotating shaft is rotatably arranged with the rocker arm, the mounting plate is fixedly arranged on the frame, and the mounting plate is vertically arranged with the baffle plate; one end of the rocker arm is connected with the auxiliary inhaul cable, and the other end of the rocker arm is clamped with the baffle; a compression spring is arranged between one end of the baffle plate and the mounting plate, and the other end of the baffle plate is propped against the lock bolt component.
Preferably, the lock bolt component comprises a lock catch connected with the pedal, a lock tongue meshed with the lock catch, and a second rotating shaft rotatably arranged with the lock tongue, and the baffle is abutted against the lock tongue.
Preferably, the lock catch is of a U-shaped structure, the lock tongue comprises a first stop block and a second stop block which are arranged at intervals in parallel, the first stop block is located above the second stop block, the length of the first stop block is smaller than that of the second stop block, and the lock catch is arranged between the first stop block and the second stop block.
Preferably, the lock tongue further comprises a lock tongue body which is rotatably arranged with the second rotating shaft, the lock tongue body is respectively and vertically arranged with the first stop block and the second stop block, one end of the baffle, which is close to the lock tongue body, is correspondingly provided with a limit groove, and the inner wall of the limit groove is propped against the lock tongue body.
Preferably, the turning device comprises a connecting plate connected to the frame, a supporting plate connected to the pedal and a rotating shaft, the supporting plate is rotatably arranged with the rotating shaft, a reset spring is arranged between the connecting plate and the supporting plate, the reset spring is sleeved on the rotating shaft, and the supporting plate can be turned and reset anticlockwise.
The invention further provides an electric vehicle comprising the battery box anti-theft opening device.
The invention has the beneficial effects that:
1) Through setting up the one end of footboard and connecting in the upset subassembly, the other end is connected in two pickproof lock subassemblies respectively, compares traditional adopt single lock anti-theft device, adopts two pickproof lock subassemblies, has improved battery anti-theft security.
2) Because traditional single lock anti-theft device sets up in the footboard middle part, and the user's foot is stepped on the footboard, often has the sensation of rocking, connects respectively in two pickproof lock subassemblies through setting up the other end, has strengthened the equilibrium and the stability of footboard, and then has strengthened customer's experience and felt.
3) Through setting up the one end of footboard and connecting in upset subassembly, the other end is connected in two pickproof lock subassemblies respectively, and pulling subassembly pulling pickproof lock subassembly, upset subassembly upset spring up and reset, and pickproof lock subassembly can open under the drive that upset subassembly upset was reset, simple structure, the simple operation, the user of being convenient for takes out the battery that sets up in the footboard bottom.
Drawings
FIG. 1 is a schematic view of a battery case anti-theft opening device according to the present invention;
FIG. 2 is a schematic view of the pull assembly of the anti-theft opening device for a battery case according to the present invention;
FIG. 3 is a schematic view of the structure of the flip assembly of the battery case anti-theft opening device of the present invention;
FIG. 4 is a schematic view of the structure of an angle of view of the anti-theft lock assembly of the battery compartment anti-theft opening device of the present invention;
FIG. 5 is a schematic view of the anti-theft lock assembly of the battery compartment anti-theft opening device of the present invention from another perspective;
FIG. 6 is a schematic view of the structure of the spacing member and the latch member of the battery compartment anti-theft opening device of the present invention;
FIG. 7 is a schematic view showing the structure of a compression spring and a groove in the anti-theft opening device for a battery case of the present invention;
fig. 8 is a schematic view of the battery case anti-theft unlocking device according to the present invention after the anti-theft lock assembly is unlocked.
In the figure:
1. Pulling the assembly; 2. a flip assembly; 3. an anti-theft lock assembly; 4. a pedal; 5. a frame; 6. an opening button;
11. A main guy cable; 12. a splitter; 13. an auxiliary inhaul cable; 14. a lead block; 15. a travel stud;
21. A connecting plate; 22. a support plate; 23. a rotation shaft; 24. a return spring;
31. an anti-theft lock base; 32. a limiting member; 33. a plug member;
311. A guide part;
321. A rocker arm; 322. a baffle; 323. a mounting plate; 324. a first rotating shaft; 325. a compression spring;
326. a boss; 327. a groove;
331. Locking; 332. a bolt; 333. a second rotating shaft;
3221. a limit groove; 3222. a guide slope;
3321. A tongue body; 3322. a first stopper; 3323. and a second stop block.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
The embodiment provides a battery box anti-theft opening device, which comprises a pulling component 1, two anti-theft lock components 3, a pedal 4 and a turnover component 2 connected with a frame 5; one end of the pedal 4 is connected with the overturning assembly 2, and the other end of the pedal is respectively connected with the two anti-theft lock assemblies 3; the pulling assembly 1 is respectively connected to the two anti-theft lock assemblies 3, the pulling assembly 1 pulls the anti-theft lock assemblies 3, the overturning assembly 2 overturns and bounces to reset, and the anti-theft lock assemblies 3 can be opened under the driving of the overturning assembly 2 overturns and resets.
Through setting up the one end of footboard 4 and being connected in upset subassembly 2, the other end is connected in two pickproof lock subassemblies 3 respectively, compares traditional adopt single lock anti-theft device, adopts two pickproof lock subassemblies 3, has improved battery anti-theft security. Meanwhile, as the traditional single-lock anti-theft device is arranged in the middle of the pedal 4, a user steps on the pedal 4, and often has a shaking feeling, the other ends of the traditional single-lock anti-theft device are respectively connected with the two anti-theft lock assemblies 3, so that the balance and stability of the pedal 4 are enhanced, and the experience feeling of a customer is further enhanced. In addition, through setting up the one end of footboard 4 and being connected in upset subassembly 2, the other end is connected in two pickproof lock subassemblies 3 respectively, and pulling subassembly 1 pulls pickproof lock subassembly 3, and upset subassembly 2 upset spring up and reset, pickproof lock subassembly 3 can open under the drive that upset subassembly 2 upset was reset, simple structure, the simple operation is convenient for the user take out the battery that sets up in footboard 4 bottom.
As shown in fig. 1-2, the pulling assembly 1 includes a main cable 11, a splitter 12, and two auxiliary cables 13. The splitter 12 has a hollow structure, a lead block 14 is disposed inside the splitter 12, one end of the lead block 14 is connected to the main cable 11, and the other ends are respectively connected to the two auxiliary cables 13. Meanwhile, one end of the branching unit 12 is further provided with a travel stud 15 with a hollow structure, one end of the main guy cable 11 is connected with the opening button 6, the other end of the main guy cable 11 penetrates through the travel stud 15 and is connected with the lead block 14, and the travel stud 15 is used for adjusting the travel of the main guy cable 11. In addition, one end of each of the two auxiliary stay wires 13 is connected to the lead block 14, and the other end is connected to the two anti-theft lock assemblies 3. The main inhaul cable 11 and the two auxiliary inhaul cables 13 are riveted on the lead block 14, and after the button 6 is opened, the two auxiliary inhaul cables 13 can be driven to move by pulling the main inhaul cable 11, so that the two auxiliary inhaul cables 13 pull the anti-theft lock assembly 3.
As shown in fig. 1 and 3, the turnover assembly 2 includes a connection plate 21 connected to the frame 5, a support plate 22 connected to the pedal 4, and a rotation shaft 23, wherein the support plate 22 and the rotation shaft 23 are rotatably disposed, a return spring 24 is disposed between the connection plate 21 and the support plate 22, and the return spring 24 is sleeved on the rotation shaft 23, so that the support plate 22 can be turned and reset anticlockwise.
As shown in fig. 4 to 7, the anti-theft lock assembly 3 includes an anti-theft lock base 31 fixed to the frame 5, a limiting member 32, and a latch member 33 connected to the other end of the pedal 4, wherein a guide portion 311 is provided on the anti-theft lock base 31, the auxiliary cable 13 penetrates through the guide portion 311 to be connected to the limiting member 32, and the limiting member 32 is pressed against the latch member 33.
As shown in fig. 4 to 7, the limiting member 32 includes a rocker arm 321, a baffle plate 322, and a mounting plate 323 and a first rotating shaft 324 fixed on the anti-theft lock base 31, wherein the mounting plate 323 is perpendicular to the baffle plate 322, and the first rotating shaft 324 is rotatably disposed with the rocker arm 321. Meanwhile, one end of the rocker arm 321 is connected to the auxiliary stay rope 13, a boss 326 is arranged at the other end of the rocker arm 321, a groove 327 is correspondingly arranged at one end, close to the rocker arm 321, of the baffle 322, and the boss 326 is clamped in the groove 327, so that the rocker arm 321 can be clamped in the baffle 322. A compression spring 325 is provided between one end of the baffle 322 and the mounting plate 323, and the other end thereof abuts against the latch member 33.
When the auxiliary cable 13 pulls the rocker arm 321 under the driving of the main cable 11, the rocker arm 321 can rotate around the first rotating shaft 324, and the rocker arm 321 is clamped to the baffle 322, so that the rocker arm 321 drives the baffle 322 to move towards a direction close to the mounting plate 323. Because the compression spring 325 is disposed between one end of the baffle 322 and the mounting plate 323, the baffle 322 can be pressed against the latch member 33, and when the baffle 322 moves in a direction approaching the mounting plate 323 under the driving of the rocker 321, the compression spring 325 is further compressed, and the baffle 322 moves in a direction away from the latch member 33.
As shown in fig. 4 to 7, the latch member 33 includes a latch 331 connected to the pedal 4, a tongue 332 engaged with the latch 331, and a second rotary shaft 333 connected to the anti-theft lock base 31. The lock tongue 332 includes a lock tongue body 3321 rotatably disposed with the second rotating shaft 333, and a first stop block 3322 and a second stop block 3323 disposed at parallel intervals, wherein the first stop block 3322 is located above the second stop block 3323, and the length of the first stop block 3322 is smaller than that of the second stop block 3323. Meanwhile, the lock catch 331 has a U-shaped structure, and the lock catch 331 is disposed between the first stop block 3322 and the second stop block 3323. In addition, the lock tongue body 3321 is vertically disposed on the first stop block 3322 and the second stop block 3323, and a limit groove 3221 is correspondingly disposed at one end of the baffle 322 close to the lock tongue body 3321, and an inner wall of the limit groove 3221 is pressed against the lock tongue body 3321.
When the shutter 322 is moved away from the plug member 33, the shutter 322 is no longer pressed against the bolt body 3321. The support plate 22 connected to the pedal 4 can rotate anticlockwise under the drive of the return spring 24. Meanwhile, one end of the pedal 4 is connected to the support plate 22, the other end is connected to the lock catch 331, and the lock catch 331 is driven by the return spring 24 to rotate counterclockwise. In addition, the lock catch 331 is disposed between the first stop block 3322 and the second stop block 3323, and the lock tongue body 3321 and the second rotating shaft 333 are rotatably disposed, and the lock catch 331 abuts against the bottom surface of the first stop block 3322 to realize clockwise rotation of the lock tongue 332. Because the first stop 3322 is located above the second stop 3323, the length of the first stop 3322 is smaller than that of the second stop 3323, so that the lock tongue 332 is separated from the first stop 3322 in the counterclockwise rotation process, and the opening of the lock bolt member 33 is realized.
It should be specifically noted that, in the present embodiment, the battery case anti-theft opening device is provided, and after the pedal 4 is turned over and bounced under the driving of the turning component 2, the battery case anti-theft opening device is not reset.
It should be noted that, when the battery case anti-theft opening device needs to be reset, as shown in fig. 8, the user rotates the pedal 4 clockwise by stepping on the pedal 4. Meanwhile, the latch 331 connected to the other end of the pedal 4 presses against the top surface of the second stop 3323, so that the latch 332 rotates counterclockwise around the second rotation shaft 333. One end of the baffle 322, which is close to the lock tongue 332, is correspondingly provided with a guide inclined plane 3222, and the lock tongue body 3321 slides along the guide inclined plane 3222 until entering the limit groove 3221 of the baffle 322. Because the spring bolt body 3321 slides along the guiding inclined plane 3222, the spring bolt body 3321 presses the baffle 322, so that the baffle 322 compresses the compression spring 325, the inner wall of the limit groove 3221 is pressed against the spring bolt body 3321, the lock catch 331 and the spring bolt 332 are meshed, and the turning assembly 2 and the anti-theft lock assembly 3 are closed finally.
It is to be understood that the above examples of the present invention are provided for clarity of illustration only and are not limiting of the embodiments of the present invention. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.
Claims (2)
1. The anti-theft opening device for the battery box is characterized by comprising a pulling component (1), two anti-theft lock components (3), a pedal (4) and a turnover component (2) connected to a frame (5);
One end of the pedal (4) is connected with the overturning assembly (2), and the other end of the pedal is respectively connected with the two anti-theft lock assemblies (3);
The pulling assemblies (1) are respectively connected with the two anti-theft lock assemblies (3), the pulling assemblies (1) pull the anti-theft lock assemblies (3), the overturning assemblies (2) can be overturned and bounced to reset, and the anti-theft lock assemblies (3) can be opened under the driving of the overturning reset of the overturning assemblies (2);
the pulling assembly (1) comprises a main inhaul cable (11), a branching unit (12) and two auxiliary inhaul cables (13);
One end of the main inhaul cable (11) is connected with an opening button (6), the other end of the main inhaul cable is connected with the branching unit (12), one ends of the two auxiliary inhaul cables (13) are connected with the branching unit (12), the other ends of the two auxiliary inhaul cables are respectively connected with the two anti-theft lock assemblies (3), the main inhaul cable (11) drives the two auxiliary inhaul cables (13) to pull the anti-theft lock assemblies (3), the turnover assembly (2) can be turned over and reset, and the anti-theft lock assemblies (3) can be opened under the driving of the turnover assembly (2) to turn over and reset;
The splitter (12) is of a hollow structure, a lead block (14) is arranged in the splitter (12), one end of the lead block (14) is connected with the main inhaul cable (11), and the other end of the lead block is respectively connected with the two auxiliary inhaul cables (13);
the anti-theft lock assembly (3) comprises a limiting component (32) connected to the auxiliary stay rope (13) and a lock bolt component (33) pressed against the limiting component (32), wherein the lock bolt component (33) is connected to the other end of the pedal (4);
The limiting component (32) comprises a rocker arm (321), a first rotating shaft (324) which is rotatably arranged with the rocker arm (321), a baffle plate (322) and a mounting plate (323) which is fixedly arranged on the frame (5), wherein the mounting plate (323) is vertically arranged with the baffle plate (322);
One end of the rocker arm (321) is connected with the auxiliary stay rope (13), and the other end of the rocker arm is clamped with the baffle plate (322);
A compression spring (325) is arranged between one end of the baffle plate (322) and the mounting plate (323), and the other end of the baffle plate is propped against the lock bolt member (33);
the lock bolt component (33) comprises a lock catch (331) connected to the pedal (4), a lock bolt (332) meshed with the lock catch (331), and a second rotating shaft (333) rotatably arranged with the lock bolt (332), and the baffle plate (322) is propped against the lock bolt (332);
The lock catch (331) is of a U-shaped structure, the lock tongue (332) comprises a first stop block (3322) and a second stop block (3323) which are arranged at intervals in parallel, the first stop block (3322) is positioned above the second stop block (3323), the length of the first stop block (3322) is smaller than that of the second stop block (3323), and the lock catch (331) is arranged between the first stop block (3322) and the second stop block (3323);
The lock tongue (332) further comprises a lock tongue body (3321) rotatably arranged with the second rotating shaft (333), the lock tongue body (3321) is vertically arranged on the first stop block (3322) and the second stop block (3323), one end, close to the lock tongue body (3321), of the baffle (322) is correspondingly provided with a limit groove (3221), and the inner wall of the limit groove (3221) is propped against the lock tongue body (3321);
The turnover assembly (2) comprises a connecting plate (21) connected to the frame (5), a supporting plate (22) connected to the pedal (4) and a rotating shaft (23), wherein the supporting plate (22) and the rotating shaft (23) are rotatably arranged, a reset spring (24) is arranged between the connecting plate (21) and the supporting plate (22), the reset spring (24) is sleeved on the rotating shaft (23), and the supporting plate (22) can be turned and reset.
2. An electric vehicle comprising the battery compartment anti-theft opening device of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810052527.7A CN108189936B (en) | 2018-01-19 | 2018-01-19 | Battery box anti-theft opening device and electric vehicle with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810052527.7A CN108189936B (en) | 2018-01-19 | 2018-01-19 | Battery box anti-theft opening device and electric vehicle with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108189936A CN108189936A (en) | 2018-06-22 |
| CN108189936B true CN108189936B (en) | 2024-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810052527.7A Active CN108189936B (en) | 2018-01-19 | 2018-01-19 | Battery box anti-theft opening device and electric vehicle with same |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843990A (en) * | 2019-11-15 | 2020-02-28 | 台州中能摩登电动车科技有限公司 | Storage battery placing and overturning device for electric vehicle frame |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207997929U (en) * | 2018-01-19 | 2018-10-23 | 浙江雅迪机车有限公司 | A kind of antitheft opening device of battery case and the electric vehicle with the device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2690890A1 (en) * | 1992-05-06 | 1993-11-12 | Saone Innovation Val | Vehicle anti-theft device - comprises interlocking slides fixed to clutch cable locked together by ball bolt |
| JP4267790B2 (en) * | 2000-02-01 | 2009-05-27 | 本田技研工業株式会社 | Anti-theft device for motorcycles |
| JP4267792B2 (en) * | 2000-03-02 | 2009-05-27 | 本田技研工業株式会社 | Anti-theft device for motorcycles |
| CN201102524Y (en) * | 2007-11-29 | 2008-08-20 | 王道河 | Anti-theft device with built-in type electric vehicle accumulators |
| CN201235870Y (en) * | 2008-07-08 | 2009-05-13 | 无锡蓝豹车业有限公司 | Anti-theft left jam plate for batteries box of electric vehicle |
| CN201325509Y (en) * | 2008-11-18 | 2009-10-14 | 王新军 | Anti-theft device of electric vehicle battery cassette |
| CN203806041U (en) * | 2014-01-21 | 2014-09-03 | 王群 | Remote-manual combination anti-theft lock |
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2018
- 2018-01-19 CN CN201810052527.7A patent/CN108189936B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207997929U (en) * | 2018-01-19 | 2018-10-23 | 浙江雅迪机车有限公司 | A kind of antitheft opening device of battery case and the electric vehicle with the device |
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| CN108189936A (en) | 2018-06-22 |
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