CN207889554U - A kind of electric vehicle safety charging device - Google Patents
A kind of electric vehicle safety charging device Download PDFInfo
- Publication number
- CN207889554U CN207889554U CN201820192235.9U CN201820192235U CN207889554U CN 207889554 U CN207889554 U CN 207889554U CN 201820192235 U CN201820192235 U CN 201820192235U CN 207889554 U CN207889554 U CN 207889554U
- Authority
- CN
- China
- Prior art keywords
- insulation shell
- sealed insulation
- electric vehicle
- conductive
- guide plate
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
A kind of electric vehicle safety charging device, including entire car controller, power supply, the charge circuit that automobile starting switch and protection charging connector are composed in series jointly, the protection charging connector includes sealed insulation shell, the charged conductive head that is arranged at the top of sealed insulation shell and the conductive plate with charged conductive head integrally connected is set in sealed insulation shell, there are two the conductive columns being electrically connected respectively with the positive and negative anodes of charge circuit for bottom end setting in sealed insulation shell, and there is safety clearance between the conductive column and conductive plate, sealed insulation shell both sides, which correspond to slide at safety clearance, is provided with protection guide plate, the protection guide plate of both sides is jointly free to slide in sealed insulation shell to realize being turned on or off for charge circuit to be inserted into or detach safety clearance.The utility model avoids damaging electric vehicle and charging equipment because automobile suddenly starts provided with safety guard on sealed insulation shell, and has ensured the personal safety of user.
Description
Technical field
The utility model is related to electric vehicle engineering field, specially a kind of electric vehicle safety charging device.
Background technology
Electric vehicle provides driving energy by power battery pack, needs to charge to power battery pack after travelling a period of time.
In the electric vehicle charging scheme of existing mainstream, the oil filler on orthodox car is transformed into charging socket, Vehicular charging plug
It is connected by the cable of certain length with charging pile power supply unit charging plug.In charging, the insertion of charging pile plug is filled
After electric stake socket, then by Vehicular charging plug be inserted into Vehicular charging socket.After both sides' controller is attached confirmation, you can
Carry out the charging of electric vehicle.It, can be by the way that charging pile be exported all the way as long as there is power supply output when electric vehicle charges
Voltage is converted into the vehicle controls dresses such as 12V low tensions supply vehicle-mounted charge machine controller, battery management system and entire car controller
It sets.These controller of vehicle can work, and the monitoring to charged state in charging process be realized, with controller in charging pile
Information exchange, it is ensured that safety of the electric vehicle in charging process.However, if charging plug is plugged, and
There is no starting to charge, charging pile side is also exported without power supply, then the control device in controller of vehicle and charging pile is all
It will not work, system also can not just confirm that charging is intended to；And the electric vehicle charging time is generally longer.In this case,
If car owner because of carelessness, forgets the charging plug inserted onboard and starts vehicle rashly and vehicle is started traveling, will certainly cause
The damage of electric vehicle or charging equipment even can influence personal safety when serious；Therefore there are prodigious security risks.
Utility model content
To solve the above-mentioned problems, the purpose of this utility model is to propose a kind of electric vehicle safety charging device.
The technical solution that the utility model is taken to solve the above-mentioned problems is：A kind of electric vehicle safe charging dress
It sets, including the charge circuit that entire car controller, power supply, automobile starting switch and protection charging connector are composed in series jointly, it is described
Protection charging connector includes sealed insulation shell, the charged conductive head that is arranged at the top of sealed insulation shell and is arranged in sealed insulation shell
The interior conductive plate with charged conductive head integrally connected, there are two positive and negative with charge circuit respectively for bottom end setting in sealed insulation shell
The conductive column of pole electrical connection, and there is safety clearance between the conductive column and conductive plate, sealed insulation shell both sides correspond to safety
Gap location, which slides, is provided with protection guide plate, and the protection guide plate of both sides is jointly free to slide to be inserted into or take out in sealed insulation shell
Being turned on or off for charge circuit is realized from safety clearance.
Preferably, the protection guide plate is located at the end outside sealed insulation shell and is both provided with insulation for sliding
Plate.
Preferably, the place's sealed set that is slidably connected between the protection guide plate and sealed insulation shell.
Preferably, the conductive plate, conductive column and protection guide plate are copper conductive material.
Preferably, the protection charging connector is connected by conducting wire in charge circuit.
Compared with prior art, the utility model has the advantages that：
Electric vehicle safety charging device described in the utility model is provided with safety guard on sealed insulation shell,
It after the charging connector of automobile is inserted into charging interface, will not be powered immediately, and need to slide protection guide plate, two are protected
Guide plate is inserted into safety clearance the conducting that could realize charging circuit jointly, in this way it is possible to prevente effectively from due to automobile starts suddenly
Electric vehicle and charging equipment are damaged, and has ensured the personal safety of user.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
It elaborates to the utility model with reference to specific embodiment, the present embodiment is with technical solutions of the utility model
Premised on, give detailed embodiment and specific operating process.
As shown, the utility model be a kind of electric vehicle safety charging device, including entire car controller 1, power supply 2,
The charge circuit that automobile starting switch 3 and protection charging connector 4 are composed in series jointly, the protection charging connector 4 include sealing
Insulation shell 5 is arranged in the charged conductive head 6 at the top of sealed insulation shell 5 and setting in sealed insulation shell 5 and charged conductive head 6
The conductive plate 7 of integrally connected, there are two lead with what the positive and negative anodes of charge circuit were electrically connected respectively for bottom end setting in sealed insulation shell 5
Electric column 8, and there is safety clearance 9 between the conductive column 8 and conductive plate 7,5 both sides of sealed insulation shell correspond at safety clearance 9
Sliding is provided with protection guide plate 10, and the protection guide plate 10 of both sides is jointly free to slide to be inserted into or take out in sealed insulation shell 5
Being turned on or off for charge circuit is realized from safety clearance 9.
It is the basic embodiment of the utility model above, can be improved further, optimizes or limit on the basis of above
It is fixed.
Further, the protection guide plate 10 is located at the end outside sealed insulation shell 5 and is both provided with insulation for sliding
Plate 11 protects guide plate 10 convenient for users to slide.
Further, the place's sealed set that is slidably connected between the protection guide plate 10 and sealed insulation shell 5, sealing station
Place prevents the leakage of rainwater, the circuit structure inside protection sealed insulation shell 5.
Further, the conductive plate 7, conductive column 8 and protection guide plate 10 are copper conductive material, and guarantee is efficiently led
Electrical efficiency.
Further, the protection charging connector 4 is connected by conducting wire in charge circuit, and the length of conducting wire can basis
Equipment is actually needed, convenient for users to charging.
Electric vehicle safety charging device described in the utility model is provided with safety guard on sealed insulation shell,
It after the charging connector of automobile is inserted into charging interface, will not be powered immediately, and need to slide protection guide plate, two are protected
Guide plate is inserted into safety clearance the conducting that could realize charging circuit jointly, in this way it is possible to prevente effectively from due to automobile starts suddenly
Electric vehicle and charging equipment are damaged, and has ensured the personal safety of user.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation be not limited to the utility model although the utility model is as above with preferred embodiment description, it is any ripe
Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when using technology contents described above
The a little change or modification made are the equivalent embodiment of equivalent variations, as long as being without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still
It is within the scope of the technical solutions of the present invention.
Claims (5)
1. a kind of electric vehicle safety charging device, including entire car controller（1）, power supply（2）, automobile starting switch（3）With it is anti-
Protect charging connector（4）The charge circuit being composed in series jointly, it is characterised in that：The protection charging connector（4）It is exhausted including sealing
Edge shell（5）, be arranged in sealed insulation shell（5）The charged conductive head at top（6）With setting in sealed insulation shell（5）It is interior to be led with charging
Dateline（6）The conductive plate of integrally connected（7）, sealed insulation shell（5）There are two positive and negative with charge circuit respectively for interior bottom end setting
The conductive column of pole electrical connection（8）, and the conductive column（8）With conductive plate（7）Between have safety clearance（9）, sealed insulation shell
（5）Both sides correspond to safety clearance（9）Place's sliding is provided with protection guide plate（10）, the protection guide plate of both sides（10）It is sealing jointly
Insulation shell（5）In it is free to slide to be inserted into or detach safety clearance（9）Realize being turned on or off for charge circuit.
2. a kind of electric vehicle safety charging device as described in claim 1, it is characterised in that：The protection guide plate（10）Position
In sealed insulation shell（5）Outer end is both provided with the insulation board for sliding（11）.
3. a kind of electric vehicle safety charging device as described in claim 1, it is characterised in that：The protection guide plate（10）With
Sealed insulation shell（5）Between be slidably connected place sealed set.
4. a kind of electric vehicle safety charging device as described in claim 1, it is characterised in that：The conductive plate（7）, it is conductive
Column（8）With protection guide plate（10）It is copper conductive material.
5. a kind of electric vehicle safety charging device as described in claim 1, it is characterised in that：The protection charging connector
（4）It is connected in charge circuit by conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820192235.9U CN207889554U (en) | 2018-02-05 | 2018-02-05 | A kind of electric vehicle safety charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820192235.9U CN207889554U (en) | 2018-02-05 | 2018-02-05 | A kind of electric vehicle safety charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207889554U true CN207889554U (en) | 2018-09-21 |
Family
ID=63543227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820192235.9U Expired - Fee Related CN207889554U (en) | 2018-02-05 | 2018-02-05 | A kind of electric vehicle safety charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207889554U (en) |
-
2018
- 2018-02-05 CN CN201820192235.9U patent/CN207889554U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 Termination date: 20200205 |