CN104828177A - Anti-theft device for electric vehicle - Google Patents
Anti-theft device for electric vehicle Download PDFInfo
- Publication number
- CN104828177A CN104828177A CN201510166075.1A CN201510166075A CN104828177A CN 104828177 A CN104828177 A CN 104828177A CN 201510166075 A CN201510166075 A CN 201510166075A CN 104828177 A CN104828177 A CN 104828177A
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- CN
- China
- Prior art keywords
- heel brace
- electric vehicle
- theft device
- stopper
- limiting stopper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses an anti-theft device for an electric vehicle, so as to solve the problems that setting of the prior electric vehicle anti-theft device is inconvenient, and the structure is comparatively complex. According to the adopted technical measure, the anti-theft device for the electric vehicle is arranged at a foot stand place of the electric vehicle. The anti-theft device for the electric vehicle comprises a foot stand shaft and the hinging end of the foot stand sleeves the foot stand shaft in a rotary mode. The anti-theft device for the electric vehicle also comprises a limiting block arranged movably, a locking mechanism is used for locking the limiting block, and under effects of the locking mechanism, the limiting block is used for preventing the foot stand from being put away.
Description
Technical field
The present invention relates to a kind of anti-joyride device, particularly relate to a kind of be applied on battery-driven car for antitheft electric vehicle anti-theft device.
Background technology
Electric vehicle anti-theft is a social problem, and it is antitheft that former electric vehicle anti-theft mainly utilizes steering lock that handlebar is in bias state realizes to battery-driven car.The other parts of lockset to battery-driven car that utilize also had now lock, and these parts are as wheel, wheel hub or battery section.
A kind of electric vehicle anti-theft device is disclosed: battery-driven car is stolen now takes place frequently, and control apparatus switch lock is opened easily, and battery-driven car is stolen in Chinese invention patent application (publication number: CN102910225A).The switching device that the present invention adds the different on-off mode in two places at power control system carries out dual control circuit.Hidden wherein place's controller, is difficult to find, increases robber and robs difficulty, extend uncaging time.One teleswitch control circuit is set in shelter, easy to operate.Close this switch car no power, cannot travel.
This anti-joyride device arranges inconvenience, even if battery-driven car does not have electric power, also by the mode carried out, battery-driven car can be pushed away away, anti-theft effect compares poor.
Summary of the invention
The technical issues that need to address of the present invention: provide a kind of electric vehicle anti-theft device, this anti-joyride device is not easily carried out battery-driven car under the state of not opening.
For solveing the technical problem, technical scheme of the present invention: a kind of electric vehicle anti-theft device, be arranged on the heel brace position of battery-driven car, comprise heel brace axle, the pin jointed end of heel brace is socketed on heel brace axle rotationally, it is characterized in that, also comprise the limiting stopper arranged actively, lockout mechanism is used for locking limiting stopper, and under the effect of lockout mechanism, limiting stopper is for stopping packing up of heel brace.Described heel brace can be diagonal brace, also can be large heel brace.Packing up of heel brace refers to when battery-driven car is normally walked or carried out, the position residing for heel brace.When parking, heel brace is on the position of opening, and comes to a complete stop to make battery-driven car.Limiting stopper stops packing up of heel brace just, prevents battery-driven car from passing through the mode of implementation by unpowered implementation, reaches antitheft object.
As preferably, lockout mechanism comprises stopper and drive configuration, and stopper is connected on driver train.Under the effect of driver train, stopper is used for locking corresponding mechanism, and structure is simple, and functional reliability is high.
As preferably, controlled by the sense of motion of form to stopper of electromagnet, remote signal receiver is electrically connected with electromagnet.Utilize electromagnet to control stopper, be convenient to the polar orientation changing electromagnet, be convenient to carry out job control to lockout mechanism.
As preferably, be arranged on the large heel brace position of battery-driven car.This anti-joyride device is spacing for carrying out locking to the large heel brace on battery-driven car instead of diagonal brace, and when large heel brace is locked, battery-driven car is difficult to carry out, and makes the good anti-theft effect of this anti-joyride device.
As preferably, limiting stopper is socketed on heel brace axle, and limiting stopper is provided with plush copper, and plush copper protrudes into outside the side of limiting stopper, and limiting stopper is limited by the action of packing up of plush copper to heel brace.Described stopper locks limiting stopper, and limiting stopper is socketed on heel brace axle, and structural compactness is good, is convenient to arrange this anti-joyride device in heel brace position.
As preferably, the side of limiting stopper is provided with the pivoted housing of protrusion, and pivoted housing is provided with limited mouth, and the stopper on lockout mechanism is used for and limited mouth plugs or throws off.By arranging pivoted housing, both facilitating stopper to be locked limiting stopper by pivoted housing, and also can improve the stability that limiting stopper rotates on heel brace axle simultaneously.When not arranging pivoted housing, limited mouth also can be set directly on limiting stopper.
As preferably, pivoted housing is socketed with torsion spring, the two ends of torsion spring act on pivoted housing and limiting stopper respectively, and under the effect of torsion spring, limiting stopper has the trend towards the motion of heel brace opening direction.This makes when heel brace is opened, and limiting stopper can be close to heel brace, and makes limited mouth be on unified position, is convenient to arrange limited mouth on pivoted housing, and ensures that stopper operationally can accurately plug with limited mouth or throw off mutually with limited mouth.
As preferably, also comprise connected body, in connected body, be formed with movable chamber and assembly cavity, electromagnet is positioned at movable chamber, heel brace axle is fixed on also through assembly cavity on connected body, and assembly cavity and movable chamber wall body between the two have port, and described stopper is positioned at port; Described pivoted housing is positioned at movable chamber, and at pivoted housing axially, the limited mouth on pivoted housing is positioned at port position.Two described chambers are set in connected body, conveniently corresponding component is assembled, and connected body itself also can be fixed on the vehicle body of battery-driven car well.
As preferably, connected body is provided with fixed body, between fixed body and movable chamber, there is angle, connected body is fixed with coupling spindle.For connecting the chain stay of battery-driven car on this coupling spindle, the end sleeve of the chain stay of battery-driven car is connected on coupling spindle, and makes this anti-joyride device can be securely fixed on battery-driven car further.
As preferably, coupling spindle is parallel with heel brace axle.Both be arranged in parallel, convenient realization fixing this anti-joyride device.
Therefore, beneficial effect of the present invention: arrange this anti-joyride device in the heel brace position of battery-driven car, utilizes blocking device to limit packing up of heel brace, even if if think that the problem that steathily car does not solve anti-joyride device is also not easily carried out battery-driven car.And this anti-joyride device is arranged on heel brace position, owing to there being the obstruct of heel brace pin jointed end, adopt violent means or technical unlocking, also not easily open anti-joyride device, the anti-theft effect of this anti-joyride device can ensure.This anti-joyride device, by limiting and to realize battery-driven car antitheft packing up of heel brace, has opened up a kind of new antitheft mode of battery-driven car, and structure is simple, be convenient to arrange, functional reliability is good.
Accompanying drawing explanation
Fig. 1 is the using state reference diagram of this electric vehicle anti-theft device, and the part A in figure is the setting area of this anti-joyride device.
Fig. 2 is the three-dimensional structure diagram of this electric vehicle anti-theft device.
Fig. 3 is the Facad structure figure of this electric vehicle anti-theft device.
Fig. 4 is the cutaway view along B-B direction in Fig. 3.
Detailed description of the invention
See in figure, electric vehicle anti-theft device of the present invention is arranged on the heel brace position on battery-driven car, time in action, that is to say when locking, for limiting packing up of heel brace.Structure comprises heel brace axle 8, and the pin jointed end of heel brace is socketed on heel brace rotationally.This anti-joyride device is arranged on large heel brace 1 position, when parking for stopping packing up of large heel brace 1.
The structure of this anti-joyride device also comprises connected body 2, is formed with orthogonal movable chamber and assembly cavity in connected body 2, and the wall body of movable chamber and assembly cavity is provided with penetrating port.Be equipped with electromagnet 11 actively in movable chamber, electromagnet 11 is provided with stopper 13, and stopper 13 is positioned at lead to the hole site place.Electromagnet 11 is electrically connected with remote signal receiver 7 by signal wire (SW) 6, realizes stopper 13 and reaches outside through hole, or stopper 13 is retracted in movable chamber by pressing remote controller.
Heel brace axle 8 is fixed on connected body 2, and through assembly cavity.Limiting stopper 9 is socketed on heel brace axle 8 rotationally, and the side of limiting stopper 9 is fixed with pivoted housing 12, and pivoted housing 12 is socketed on heel brace axle 8 simultaneously rotationally.Limiting stopper 9 is flat blocks, and limiting stopper 9 is socketed on heel brace axle 8 prejudicially.Have plush copper 10 the eccentric position place of limiting stopper 9 is one-body molded, plush copper 10 protrudes into outside the side of limiting stopper 9, and plush copper 10 is positioned at the outside that large heel brace 1 packs up direction, and large heel brace 1 promotes limiting stopper 9 by plush copper 10 and rotates on heel brace axle 8.For limiting large packing up of heel brace 1, pivoted housing 12 is provided with limited mouth, at heel brace axle 8 axially, limited mouth and above-mentioned stopper 13 are positioned at same position place.When namely needing to lock, press the locking key on remote controller, stopper 13, under the driving of electromagnet 11, is inserted in the limited mouth on pivoted housing 12, and pivoted housing 12 can not be rotated.And then limited by plush copper 10, the action of packing up of limiting stopper 9 to large heel brace 1.When needs unlock, press the solution locking key on remote controller, electric current commutation on electromagnet 11, under the driving of electromagnet 11, stopper 13 is retracted in movable chamber and the assembly cavity port between the two on wall body, stopper 13 is thrown off mutually with the limited mouth on pivoted housing 12, and limiting stopper 9 is free to rotate on heel brace axle 8.
Pivoted housing 12 is socketed with torsion spring 5, and the two ends of torsion spring 5 act on limiting stopper 9 and connected body 2 respectively.Under the effect of torsion spring 5, limiting stopper 9 has the trend towards large heel brace 1 opening direction motion, this just makes the plush copper 10 on limiting stopper 9 be close to mutually with the side of large heel brace 1, and when large heel brace 1 is in the state opened, limited mouth on pivoted housing 12 just in time can be positioned at the outside of stopper 13, stopper 13 can be made successfully to be inserted in limited mouth, also can to reduce the magnitude setting of limited mouth in addition and reduce the size of limited mouth itself.Torsion spring 5 is multi-turn, and the setting of torsion spring 5 also can reduce silt and enter between pivoted housing 12 and heel brace axle 8, can have certain anti-silt effect.
Connected body 2 itself is be fixed on the vehicle body of battery-driven car, and large heel brace 1 is able to the vehicle body with battery-driven car connects by the heel brace axle 8 on connected body 2.Connected body 2 is also provided with fixed body 3, fixed body 3 and movable chamber, and all there is angle between fixed body 3 and assembly cavity.Be obtuse angle angle between fixed body 3 and movable chamber, fixed body 3 is perpendicular between the two with assembly cavity.Fixed body 3 is fixed with coupling spindle 4, and coupling spindle 4 parallels with both heel brace axles 8, coupling spindle 4 is socketed with the end of chain stay 14 in battery-driven car.
Claims (10)
1. an electric vehicle anti-theft device, be arranged on the heel brace position of battery-driven car, comprise heel brace axle, the pin jointed end of heel brace is socketed on heel brace axle rotationally, it is characterized in that, also comprise the limiting stopper arranged actively, lockout mechanism is used for locking limiting stopper, under the effect of lockout mechanism, limiting stopper is for stopping packing up of heel brace.
2. electric vehicle anti-theft device according to claim 1, is characterized in that, lockout mechanism comprises stopper and drive configuration, and stopper is connected on driver train.
3. electric vehicle anti-theft device according to claim 2, is characterized in that, controlled by the sense of motion of form to stopper of electromagnet, remote signal receiver is electrically connected with electromagnet.
4. electric vehicle anti-theft device according to claim 1, is characterized in that, is arranged on the large heel brace position of battery-driven car.
5. the electric vehicle anti-theft device according to claim 1,2,3 or 4, it is characterized in that, limiting stopper is socketed on heel brace axle, and limiting stopper is provided with plush copper, plush copper protrudes into outside the side of limiting stopper, and limiting stopper is limited by the action of packing up of plush copper to heel brace.
6. electric vehicle anti-theft device according to claim 5, is characterized in that, the side of limiting stopper is provided with the pivoted housing of protrusion, and pivoted housing is provided with limited mouth, and the stopper on lockout mechanism is used for and limited mouth plugs or throws off.
7. electric vehicle anti-theft device according to claim 6, is characterized in that, pivoted housing is socketed with torsion spring, and the two ends of torsion spring act on pivoted housing and limiting stopper respectively, and under the effect of torsion spring, limiting stopper has the trend towards the motion of heel brace opening direction.
8. electric vehicle anti-theft device according to claim 6, it is characterized in that, also comprise connected body, movable chamber and assembly cavity is formed in connected body, electromagnet is positioned at movable chamber, heel brace axle is fixed on also through assembly cavity on connected body, and assembly cavity and movable chamber wall body between the two have port, and described stopper is positioned at port; Described pivoted housing is positioned at movable chamber, and at pivoted housing axially, the limited mouth on pivoted housing is positioned at port position.
9. electric vehicle anti-theft device according to claim 8, is characterized in that, connected body is provided with fixed body, has angle, connected body is fixed with coupling spindle between fixed body and movable chamber.
10. electric vehicle anti-theft device according to claim 9, is characterized in that, coupling spindle is parallel with heel brace axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510166075.1A CN104828177A (en) | 2015-04-10 | 2015-04-10 | Anti-theft device for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510166075.1A CN104828177A (en) | 2015-04-10 | 2015-04-10 | Anti-theft device for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104828177A true CN104828177A (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510166075.1A Pending CN104828177A (en) | 2015-04-10 | 2015-04-10 | Anti-theft device for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104828177A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107054509A (en) * | 2017-06-09 | 2017-08-18 | 温岭市恒芃信博机械科技有限公司 | A kind of shared bicycle quickly returned the car |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0471971A (en) * | 1990-07-11 | 1992-03-06 | Suzuki Motor Corp | Stand lock device for scooter type vehicle |
| JPH1159520A (en) * | 1997-08-26 | 1999-03-02 | Yosaburo Uchida | Center stand |
| CN203064085U (en) * | 2013-01-11 | 2013-07-17 | 玉环大卫士电子设备有限公司 | Locking device of center supporting stand |
| CN203064077U (en) * | 2012-06-19 | 2013-07-17 | 李思渊 | Middle support/main support/double support locking and unlocking device for electric vehicles and motorcycles |
| CN204137173U (en) * | 2014-08-22 | 2015-02-04 | 浙江奔宝车业有限公司 | A kind of dual-brake lock of battery-driven car determines device |
-
2015
- 2015-04-10 CN CN201510166075.1A patent/CN104828177A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0471971A (en) * | 1990-07-11 | 1992-03-06 | Suzuki Motor Corp | Stand lock device for scooter type vehicle |
| JPH1159520A (en) * | 1997-08-26 | 1999-03-02 | Yosaburo Uchida | Center stand |
| CN203064077U (en) * | 2012-06-19 | 2013-07-17 | 李思渊 | Middle support/main support/double support locking and unlocking device for electric vehicles and motorcycles |
| CN203064085U (en) * | 2013-01-11 | 2013-07-17 | 玉环大卫士电子设备有限公司 | Locking device of center supporting stand |
| CN204137173U (en) * | 2014-08-22 | 2015-02-04 | 浙江奔宝车业有限公司 | A kind of dual-brake lock of battery-driven car determines device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107054509A (en) * | 2017-06-09 | 2017-08-18 | 温岭市恒芃信博机械科技有限公司 | A kind of shared bicycle quickly returned the car |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150812 |