CN204688259U - A kind of novel electric vehicle anti-theft wheel hub structure - Google Patents
A kind of novel electric vehicle anti-theft wheel hub structure Download PDFInfo
- Publication number
- CN204688259U CN204688259U CN201520337556.XU CN201520337556U CN204688259U CN 204688259 U CN204688259 U CN 204688259U CN 201520337556 U CN201520337556 U CN 201520337556U CN 204688259 U CN204688259 U CN 204688259U
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- Prior art keywords
- wheel hub
- electromagnetic valve
- self
- electric vehicle
- lock plate
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- Expired - Fee Related
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Abstract
The utility model belongs to electric vehicle anti-theft technical field, refer in particular to a kind of novel electric vehicle anti-theft wheel hub structure, in the side of the wheel hub of battery-driven car, lock plate is set, described lock plate is the ring being molded over outside in the middle part of wheel hub, the outer rim of ring forms several caulking grooves, lock plate arranged outside has brake disc, and brake disc is provided with self-holding electromagnetic valve, and the valve rod of self-holding electromagnetic valve can embed along the radial direction of ring or depart from described caulking groove.The design of lock plate and self-holding electromagnetic valve only simply changes the external structure of electric vehicle hub, ensures braking function and antitheft effect, rational in infrastructure compact; The manual opening-closing device of dust-proof cushion on self-holding electromagnetic valve to electromagnetic valve plays the effect of protection.
Description
Technical field
The utility model belongs to electric vehicle anti-theft technical field, refers in particular to a kind of novel electric vehicle anti-theft wheel hub structure.
Background technology
Battery-driven car (as Electrical Bicycle, battery-operated motor cycle) enters in the life of people in a large number in recent years, but the stolen of battery-driven car really allows user have a headache very much.Most battery-driven car is all equipped with anti-joyride device for this reason, and when vehicle is stolen, Vehicular vibration anti-joyride device can send chimes of doom.
But existing anti-joyride device can only provide chimes of doom, also need additionally to lock, use inconvenience.
Utility model content
It is simple that the purpose of this utility model is to provide a kind of structure, safe and reliable, is applicable to the anti-theft hub structure of battery-driven car.
The purpose of this utility model is achieved in that
A kind of novel electric vehicle anti-theft wheel hub structure, in the side of the wheel hub of battery-driven car, lock plate is set, described lock plate is the ring being molded over outside in the middle part of wheel hub, the outer rim of ring forms several caulking grooves, lock plate arranged outside has brake disc, brake disc is provided with self-holding electromagnetic valve, and the valve rod of self-holding electromagnetic valve can embed along the radial direction of ring or depart from described caulking groove.
The side towards lock plate of described brake disc is provided with the installation position for installing self-holding electromagnetic valve, and self-holding electromagnetic valve is fixedly installed on described installation position.
Described wheel hub is the rear-wheel hub of battery-driven car.
Described caulking groove is provided with six, and it is distributed on lock plate.
Described self-holding electromagnetic valve is equipped with the key hole and key that manually make valve rod retract, self-holding electromagnetic valve side is provided with the dust-proof cushion of protection key keyhole.
The utility model gives prominence to compared to existing technology and useful technique effect is: 1) be provided with in the rear-wheel hub side of battery-driven car the lock plate being uniformly distributed six caulking grooves, and by controller by self-holding electromagnetic valve to the embedding of valve rod or depart from caulking groove, the external structure of simple change electric vehicle hub, ensure braking function and antitheft effect, rational in infrastructure compact; 2) the manual opening-closing device of the dust-proof cushion arranged to electromagnetic valve plays the effect of protection.
Accompanying drawing explanation
Fig. 1 be self-holding electromagnetic valve of the present utility model with lock plate coordinate schematic diagram.
Fig. 2 is the schematic diagram being provided with battery-driven car of the present utility model.
The manual opener of 1-electromagnetic valve; 2-self-holding electromagnetic valve; 3-dust-proof cushion; 4-valve rod; 5-brake disc; 6-lock plate; 7-caulking groove; 8-wheel hub; 9-hind axle; 10-starts lock; 11-cushion; 12-case.
Detailed description of the invention
The utility model is further described with specific embodiment below in conjunction with accompanying drawing:
A novel electric vehicle anti-theft wheel hub structure, arranges lock plate 6 in the side of the wheel hub 8 of battery-driven car, and lock plate 6, for being molded over the ring in outside in the middle part of wheel hub, the outer rim of ring forms several caulking grooves 7; Lock plate 6 arranged outside has brake disc 5, brake disc 5 is provided with self-holding electromagnetic valve 2, and the valve rod 4 of self-holding electromagnetic valve 2 stretches into along the radial direction of ring or departs from described caulking groove 7; Self-holding electromagnetic valve 2 is connected by wire with the controller of battery-driven car, and controller is connected with storage battery and master cock respectively.The external structure of simple change electric vehicle hub, ensures braking function and antitheft effect, rational in infrastructure compact.
The side towards lock plate 6 of described brake disc 5 is provided with the installation position for installing self-holding electromagnetic valve 2, and self-holding electromagnetic valve 2 is fixedly installed on described installation position.
Described wheel hub 8 is the rear-wheel hub of battery-driven car.
Described caulking groove 7 is provided with six, and it is distributed on lock plate 6.
Described self-holding electromagnetic valve 2 is equipped with the key hole and key (that is, the manual opener 1 of electromagnetic valve) that manually make valve rod retract, and self-holding electromagnetic valve 2 side is provided with the dust-proof cushion 3 of protection key keyhole, easy to use, dustproof effect is good.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection domain of the present utility model according to this, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by within protection domain of the present utility model.
Claims (5)
1. a novel electric vehicle anti-theft wheel hub structure, it is characterized in that, in the side of the wheel hub of battery-driven car, lock plate is set, described lock plate is the ring being molded over outside in the middle part of wheel hub, the outer rim of ring forms several caulking grooves, lock plate arranged outside has brake disc, and brake disc is provided with self-holding electromagnetic valve, and the valve rod of self-holding electromagnetic valve can embed along the radial direction of ring or depart from described caulking groove.
2. a kind of novel electric vehicle anti-theft wheel hub structure according to claim 1, it is characterized in that, the side towards lock plate of described brake disc is provided with the installation position for installing self-holding electromagnetic valve, and self-holding electromagnetic valve is fixedly installed on described installation position.
3. a kind of novel electric vehicle anti-theft wheel hub structure according to claim 1, it is characterized in that, described wheel hub is the rear-wheel hub of battery-driven car.
4. a kind of novel electric vehicle anti-theft wheel hub structure according to claim 1, it is characterized in that, described caulking groove is provided with six, and it is distributed on lock plate.
5. a kind of novel electric vehicle anti-theft wheel hub structure according to claim 1, it is characterized in that, described self-holding electromagnetic valve is equipped with the key hole and key that manually make valve rod retract, self-holding electromagnetic valve side is provided with the dust-proof cushion of protection key keyhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520337556.XU CN204688259U (en) | 2015-05-22 | 2015-05-22 | A kind of novel electric vehicle anti-theft wheel hub structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520337556.XU CN204688259U (en) | 2015-05-22 | 2015-05-22 | A kind of novel electric vehicle anti-theft wheel hub structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204688259U true CN204688259U (en) | 2015-10-07 |
Family
ID=54228578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520337556.XU Expired - Fee Related CN204688259U (en) | 2015-05-22 | 2015-05-22 | A kind of novel electric vehicle anti-theft wheel hub structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204688259U (en) |
-
2015
- 2015-05-22 CN CN201520337556.XU patent/CN204688259U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20160522 |