CN206561748U - A kind of Direct wheel drives formula electric automobile and its wheel thievery prevention system - Google Patents
A kind of Direct wheel drives formula electric automobile and its wheel thievery prevention system Download PDFInfo
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- CN206561748U CN206561748U CN201720233104.6U CN201720233104U CN206561748U CN 206561748 U CN206561748 U CN 206561748U CN 201720233104 U CN201720233104 U CN 201720233104U CN 206561748 U CN206561748 U CN 206561748U
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- wheel
- bolt
- electromagnetic valve
- pressure
- cipher device
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Abstract
The utility model is related to a kind of Direct wheel drives formula electric automobile and its wheel thievery prevention system.The wheel hub of wheel is after bolt is loosened in wheel thievery prevention system, normal open switch is triggered and connected, now the loop of whole burglary-resisting system is connected, pressure-releasing electromagnetic valve and wheel motor obtain electric, pressure-releasing electromagnetic valve control brake cylinder is deflated and make it that wheel hub brakes is released, simultaneous wheels side motor driving wheel hub is rotated, also the bolt after unscrewing is allowed for revolve round the sun around wheel shaft, so that stealer can not be screwed to bolt, pilferage behavior is prevented, thus burglary-resisting system fundamentally solves the problem of wheel is antitheft in the utility model.
Description
Technical field
The utility model is related to a kind of Direct wheel drives formula electric automobile and its wheel thievery prevention system.
Background technology
At present, with the continuous popularization continued to develop with automobile of automobile industry, vehicle and property safety problem are also gradually
As user's issues that need special attention, the tire frequently occurred is stolen phenomenon, and the property safety of user is seriously threatened, and greatly
The stolen phenomenon in part can not and alarm detection, reduce Consumer's Experience.
The A of Chinese patent literature CN 106183616 disclose a kind of wheel anti-theft alarm system, including wheel, terminal pad,
Controller and drive device, wheel, which has to be formed between one or more of multiple fixing bolts, multiple fixing bolts, to be fixed
Bolt circuit, fixing bolt circuit has the first terminal and Second terminal；Terminal pad includes the first terminal pad and the second terminal pad,
First terminal pad is connected with the first terminal, and the second terminal pad is connected with Second terminal；Controller has third terminal and the 4th end
Son；For driving, third terminal is contacted drive device with the first terminal pad and forth terminal is contacted with the second terminal pad, and
In contact, controller, terminal pad and fixing bolt circuit form antitheft loop, wherein forming any of fixing bolt circuit
Bolt is removed and made during antitheft loop disconnection, controller will send alarm signal.According to the wheel burglar alarm system of the present invention
System, antitheft to glass and wheel can alarm, to improve the security of vehicle.
But because in the prior art, wheel thievery prevention system is simply alarmed when wheel is stolen to car owner or periphery, it is impossible to made
Reaction, also has led to law-breaker and remains able to unload wheel from car body, cause wheel to still have stolen risk.
The content of the invention
The utility model aims to provide a kind of wheel thievery prevention system, to prevent pilferage behavior of the law-breaker to wheel.Separately
Outside, a kind of Direct wheel drives formula electric automobile using the wheel thievery prevention system is additionally provided.
In order to solve the above technical problems, the technical scheme of wheel thievery prevention system is as follows in the utility model：
Wheel thievery prevention system, including the normal open switch for being connected in the bolt connection of wheel hub, each normal open switch phase
Mutually in parallel and constitute switches set, switches set conduction is serially connected with main energy storage equipment, anti-theft cipher device, alarm and pressure-releasing electromagnetic valve,
Pressure-releasing electromagnetic valve is the brake valve for controlling brake cylinder to deflate, and pressure-releasing electromagnetic valve brake cylinder when not triggering is in system
Dynamic state, pressure-releasing electromagnetic valve brake cylinder in triggering releases on-position；The main encoder of anti-theft cipher device and wheel motor
It is relatively independent to set, and the anti-theft cipher device is connected electrically on wheel motor.
Normal open switch includes the fixed contact being arranged on the hole wall of bolt penetration hole and positioned at fixed contact close to bolt tail
The compression spring for pressing movable contact to the direction close to fixed contact, movable contact are connected with the movable contact of side, movable contact
Disengaged under bolt tight condition with fixed contact, movable contact is engaged under bolt releasing orientation with fixed contact.
Anti-theft cipher device is provided with the control unit for being used for controlling gear, and control unit control is electrically connected with positioned at instrument desk
Driving switch or gear knob.
Alarm includes being sequentially connected in series or warning lamp, communication module and buzzer in parallel, is wirelessly passed built in communication module
Defeated port.
Controller is also serially connected with loop residing for switches set, controller, which is provided with, to be used to control anti-theft cipher device in parking
With one in main encoder and the switch unit that main accumulator is connected, another disconnects with main accumulator, it is additionally provided with controller
Delay unit for controlling anti-theft cipher device Time-delayed trigger after pressure-releasing electromagnetic valve is triggered.
The technical scheme of Direct wheel drives formula electric automobile is as follows in the utility model：
It is connected with Direct wheel drives formula electric automobile, including wheel, the wheel hub of wheel on wheel motor, wheel motor
It is electrically connected with main encoder, main encoder and is electrically connected with main energy storage equipment, in addition to wheel thievery prevention system, wheel thievery prevention system
Including the normal open switch for being connected in the bolt connection of wheel hub, each normal open switch is parallel with one another and constitutes switches set, opens
Pass group conduction is serially connected with main energy storage equipment, anti-theft cipher device, alarm and pressure-releasing electromagnetic valve, and pressure-releasing electromagnetic valve is for controlling system
The brake valve that cylinder of taking offence is deflated, pressure-releasing electromagnetic valve brake cylinder when not triggering is in on-position, and pressure-releasing electromagnetic valve is being touched
Brake cylinder releases on-position during hair；The main encoder of anti-theft cipher device and wheel motor is relatively independent to be set, and this is anti-
Encoder is stolen to be connected electrically on wheel motor.
Normal open switch includes the fixed contact being arranged on the hole wall of bolt penetration hole and positioned at fixed contact close to bolt tail
The compression spring for pressing movable contact to the direction close to fixed contact, movable contact are connected with the movable contact of side, movable contact
Disengaged under bolt tight condition with fixed contact, movable contact is engaged under bolt releasing orientation with fixed contact.
Anti-theft cipher device is provided with the control unit for being used for controlling gear, and control unit control is electrically connected with positioned at instrument desk
Driving switch or gear knob.
Alarm includes being sequentially connected in series or warning lamp, communication module and buzzer in parallel, is wirelessly passed built in communication module
Defeated port.
Controller is also serially connected with loop residing for switches set, controller, which is provided with, to be used to control anti-theft cipher device in parking
With one in main encoder and the switch unit that main accumulator is connected, another disconnects with main accumulator, it is additionally provided with controller
Delay unit for controlling anti-theft cipher device Time-delayed trigger after pressure-releasing electromagnetic valve is triggered.
Gain effect of the present utility model is：
The wheel hub of wheel is after bolt is loosened in the utility model, and normal open switch is triggered and connected, now whole antitheft
The loop of system is connected, and pressure-releasing electromagnetic valve and wheel motor obtain electric, and pressure-releasing electromagnetic valve control brake cylinder is deflated and causes wheel hub
Brakes is released, and simultaneous wheels side motor driving wheel hub is rotated, and is also allowed for the bolt after unscrewing and is revolved round the sun around wheel shaft so that is stolen
Robber person can not screw to bolt, prevent pilferage behavior, thus burglary-resisting system fundamentally solves car in the utility model
The problem of taking turns antitheft.
Brief description of the drawings
Fig. 1 is the wheel side structural representation of the wheel thievery prevention system of the utility model intermediate fuel oil automobile；
Fig. 2 is the circuit connection diagram of the wheel thievery prevention system of the utility model intermediate fuel oil automobile；
Fig. 3 is the fit structure schematic diagram of normal open switch and bolt in Fig. 2.
Embodiment
Describe the utility model in detail below with reference to accompanying drawing and in conjunction with the embodiments.It should be noted that not rushing
In the case of prominent, the feature in embodiment and embodiment in the utility model can be mutually combined.
The embodiment of Direct wheel drives formula electric automobile in the utility model：As shown in Figure 1 to Figure 3, the electric automobile includes
Wheel and wheel thievery prevention system.
It is connected with the wheel hub 1 of wheel on wheel motor 2, wheel motor 2 and is electrically connected with main encoder, main encoder
On be electrically connected with main energy storage equipment 3.
Wheel thievery prevention system includes the normal open switch 4 for being used to connect in the connection of bolt 11 of wheel hub 1, each normal open switch
4 is parallel with one another and constitute switches set, and switches set conduction is serially connected with main energy storage equipment 3, anti-theft cipher device 5, alarm 6 and electricity of deflating
Magnet valve 7, pressure-releasing electromagnetic valve 7 is the brake valve for controlling brake cylinder 8 to deflate, and pressure-releasing electromagnetic valve 7 is braked when not triggering
Cylinder 8 is in on-position, and the brake cylinder 8 in triggering of pressure-releasing electromagnetic valve 7 releases on-position；Anti-theft cipher device 5 and wheel side
The main encoder of motor 2 is relatively independent to be set, and the anti-theft cipher device 5 is connected electrically on wheel motor 2.
Brake cylinder 8 is connected with hub brake 9.
Normal open switch 4 includes the fixed contact 41 being arranged on the hole wall of bolt penetration hole and positioned at fixed contact 41 close to bolt 11
The pressure for pressing movable contact 42 to the direction close to fixed contact 41 is connected with the movable contact 42 of the side of afterbody, movable contact 42
Power spring 43, movable contact 42 is disengaged under the tight condition of bolt 11 with fixed contact 41, and movable contact 42 is under the releasing orientation of bolt 11
Engaged with fixed contact 41.
Anti-theft cipher device 5 is provided with the control unit for being used for controlling gear, and control unit control is electrically connected with positioned at instrument
The driving switch or gear knob of platform.
Alarm 6 includes being sequentially connected in series or warning lamp, communication module and buzzer in parallel, is wirelessly passed built in communication module
Defeated port.
Controller 10 is also serially connected with loop residing for switches set, controller 10, which is provided with, to be used to control antitheft volume in parking
In code device 5 and main encoder one with the connection of main accumulator, another switch unit for being disconnected with main accumulator, on controller 10
It is additionally provided with the delay unit for the Time-delayed trigger of control anti-theft cipher device 5 after the triggering of pressure-releasing electromagnetic valve 7.
The wheel hub 1 of wheel is after bolt 11 is loosened in the present embodiment, and normal open switch 4 is triggered and connected, now whole anti-
The loop of theft system is connected, and pressure-releasing electromagnetic valve 7 and wheel motor 2 obtain electric, and the control brake cylinder 8 of pressure-releasing electromagnetic valve 7 is deflated and made
Obtain the brakes of wheel hub 1 to release, while the drive hub 1 of wheel motor 2 is rotated, also allow for the bolt after unscrewing 11 around wheel shaft
Revolution so that stealer can not be screwed to bolt 11, prevention pilferage behavior, thus in the utility model burglary-resisting system from root
The problem of wheel is antitheft is solved on this.
The embodiment of wheel thievery prevention system in the utility model：The structure of wheel thievery prevention system and above-mentioned reality in the present embodiment
The structure for applying wheel thievery prevention system in example is identical, therefore repeats no more.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from each embodiment technology of the utility model
The spirit and scope of scheme.
Claims (10)
1. wheel thievery prevention system, it is characterised in that including the normal open switch for being connected in the bolt connection of wheel hub, each is normal
Switch is parallel with one another and constitutes switches set, and switches set conduction is serially connected with main energy storage equipment, anti-theft cipher device, alarm and deflation
Magnetic valve,
Pressure-releasing electromagnetic valve is the brake valve for controlling brake cylinder to deflate, and pressure-releasing electromagnetic valve is not when triggering at brake cylinder
In on-position, pressure-releasing electromagnetic valve brake cylinder in triggering releases on-position；
The main encoder of anti-theft cipher device and wheel motor is relatively independent to be set, and the anti-theft cipher device is connected electrically in wheel side electricity
On machine.
2. wheel thievery prevention system according to claim 1, it is characterised in that normal open switch includes being arranged on bolt penetration hole
Fixed contact on hole wall and positioned at fixed contact close to the movable contact of the side of bolt tail, be connected with movable contact for close
The direction of fixed contact presses the compression spring of movable contact, and movable contact is disengaged under bolt tight condition with fixed contact, and movable contact exists
Engaged under bolt releasing orientation with fixed contact.
3. wheel thievery prevention system according to claim 1, it is characterised in that anti-theft cipher device, which is provided with, to be used to control gear
Control unit, control unit control is electrically connected with driving switch or gear knob positioned at instrument desk.
4. wheel thievery prevention system according to claim 1, it is characterised in that alarm includes being sequentially connected in series or police in parallel
Show lamp, communication module and buzzer, port is wirelessly transferred built in communication module.
5. wheel thievery prevention system as claimed in any of claims 1 to 4, it is characterised in that loop residing for switches set
In be also serially connected with controller, controller, which is provided with, to be used in parking in control anti-theft cipher device and main encoder one and is stored with main
Energy device is connected, switch unit that another disconnects with main accumulator, is additionally provided with controller for after pressure-releasing electromagnetic valve triggering
Control the delay unit of anti-theft cipher device Time-delayed trigger.
6. it is connected with Direct wheel drives formula electric automobile, including wheel, the wheel hub of wheel on wheel motor, wheel motor electric
It is connected with main encoder, main encoder and is electrically connected with main energy storage equipment, it is characterised in that also including wheel thievery prevention system, car
Wheel burglary-resisting system includes the normal open switch for being used to connect in the bolt connection of wheel hub, and each normal open switch is parallel with one another and constitutes
Switches set, switches set conduction is serially connected with main energy storage equipment, anti-theft cipher device, alarm and pressure-releasing electromagnetic valve,
Pressure-releasing electromagnetic valve is the brake valve for controlling brake cylinder to deflate, and pressure-releasing electromagnetic valve is not when triggering at brake cylinder
In on-position, pressure-releasing electromagnetic valve brake cylinder in triggering releases on-position；
The main encoder of anti-theft cipher device and wheel motor is relatively independent to be set, and the anti-theft cipher device is connected electrically in wheel side electricity
On machine.
7. Direct wheel drives formula electric automobile according to claim 6, it is characterised in that normal open switch includes being arranged on bolt
Fixed contact on the hole wall of perforation and positioned at fixed contact close to the movable contact of the side of bolt tail, being connected with movable contact is used for
The compression spring of movable contact is pressed to the direction close to fixed contact, movable contact is disengaged with fixed contact under bolt tight condition, moved
Contact is engaged under bolt releasing orientation with fixed contact.
8. Direct wheel drives formula electric automobile according to claim 6, it is characterised in that anti-theft cipher device, which is provided with, to be used to control
The control unit of gear processed, control unit control is electrically connected with driving switch or gear knob positioned at instrument desk.
9. Direct wheel drives formula electric automobile according to claim 6, it is characterised in that alarm is including being sequentially connected in series or simultaneously
Warning lamp, communication module and the buzzer of connection, are wirelessly transferred port built in communication module.
10. the Direct wheel drives formula electric automobile according to any one in claim 6 to 9, it is characterised in that switches set institute
Controller is also serially connected with place loop, and controller, which is provided with, to be used to one is controlled in anti-theft cipher device and main encoder in parking
Connected with main accumulator, another switch unit for being disconnected with main accumulator, being additionally provided with controller is used in pressure-releasing electromagnetic valve
The delay unit of anti-theft cipher device Time-delayed trigger is controlled after triggering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720233104.6U CN206561748U (en) | 2017-03-10 | 2017-03-10 | A kind of Direct wheel drives formula electric automobile and its wheel thievery prevention system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720233104.6U CN206561748U (en) | 2017-03-10 | 2017-03-10 | A kind of Direct wheel drives formula electric automobile and its wheel thievery prevention system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206561748U true CN206561748U (en) | 2017-10-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720233104.6U Expired - Fee Related CN206561748U (en) | 2017-03-10 | 2017-03-10 | A kind of Direct wheel drives formula electric automobile and its wheel thievery prevention system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206561748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108439156A (en) * | 2018-04-04 | 2018-08-24 | 浙江蒂尔森电梯有限公司 | A kind of stable type elevator traction machine |
-
2017
- 2017-03-10 CN CN201720233104.6U patent/CN206561748U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108439156A (en) * | 2018-04-04 | 2018-08-24 | 浙江蒂尔森电梯有限公司 | A kind of stable type elevator traction machine |
| CN108439156B (en) * | 2018-04-04 | 2019-07-19 | 浙江蒂尔森电梯有限公司 | A kind of stable type elevator traction machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171017 Termination date: 20180310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |