CN204149971U - There is the electronlmobil of charging gun condition automatic detection device - Google Patents
There is the electronlmobil of charging gun condition automatic detection device Download PDFInfo
- Publication number
- CN204149971U CN204149971U CN201420619818.7U CN201420619818U CN204149971U CN 204149971 U CN204149971 U CN 204149971U CN 201420619818 U CN201420619818 U CN 201420619818U CN 204149971 U CN204149971 U CN 204149971U
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- Prior art keywords
- detection device
- automatic detection
- charging
- charging gun
- condition automatic
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- Expired - Fee Related
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
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Abstract
The utility model belongs to electrobus security fields, is specifically related to a kind of electronlmobil with charging gun condition automatic detection device.Comprise car body, correspondence is arranged at car load governor circuit in car body and for the charging inlet that charges to the battery pack in described automobile and charging gun condition automatic detection device, charging inlet installing port is offered in described car body outside, and this installing port place correspondence is provided with charging port cap, described charging gun condition automatic detection device comprises main control unit, limit switch and the alarm unit that connect corresponding to described main control unit; Described main control unit is electrically connected with described limit switch, and described limit switch is corresponding with described charging port cap to be installed, to detect the on off state of charging port cap.Whether whether the charging gun condition automatic detection device designed by the utility model detects charging port cap by limit switch and covers, can realize automatically detecting charging gun and pull up, and then properly protect warning and prompting measure.
Description
Technical field
The utility model belongs to electrobus security fields, is specifically related to a kind of electronlmobil with charging gun condition automatic detection device.
Background technology
Along with developing rapidly of city bus motor vehicle driven by mixed power, the safety method that vehicle high-voltage charging is relevant need perfect.When battery charger and Vehicular charging complete, power supply is in closed condition, vehicle self cannot detect whether charging gun is connected with the charging inlet of vehicle, if chaufeur not to be noted charging gun does not pull out, and then start the engine travel or unclamp parking brake, charging inlet and charging cabinet will be caused to damage once vehicle moves, even also can cause personal safety accident.
Utility model content
Whether the purpose of this utility model is to overcome the deficiencies in the prior art, provide one can detect charging gun and pull up, to guarantee the electronlmobil with charging gun automatic checkout equipment of driving safety.
In order to realize the purpose of this utility model, the technical solution adopted in the utility model is:
A kind of electronlmobil with charging gun condition automatic detection device, comprise car body, correspondence is arranged at car load governor circuit in car body and for the charging inlet that charges to the battery pack in described automobile and charging gun condition automatic detection device, charging inlet installing port is offered in described car body outside, and this installing port place correspondence is provided with charging port cap, described charging gun condition automatic detection device comprises main control unit, limit switch and the alarm unit that connect corresponding to described main control unit; Described main control unit is electrically connected with described limit switch, and described limit switch is corresponding with described charging port cap to be installed, to detect the on off state of charging port cap.
Described alarm unit comprises all corresponding with the described main control unit warning Warning light that connects and buzzer phone.
Described warning Warning light and the equal correspondence of buzzer phone are arranged at the gauge panel place of steering position.
Described main control unit is also corresponding with described car load governor circuit to be electrically connected.
Described charging gun condition automatic detection device also comprises the relay that connect corresponding to described main control unit, and the movable motor of described electronlmobil connects via relay is corresponding with the battery pack in this electronlmobil.
Described main control unit comprises micro controller system or PLC.
The beneficial effects of the utility model are:
1. whether the charging gun condition automatic detection device designed by the utility model detects charging port cap by limit switch and covers, can realize automatically detecting charging gun whether to pull up, and then properly protect warning and prompting measure, effectively prevent the damage of charging inlet and charging cabinet.
2. can there is situation in the utility model, when driver does not deal with, controls to disconnect relay, thus cut off motor power, prevent vehicle from advancing, ensure that driving safety by the main control unit in charging gun condition automatic detection device.
Accompanying drawing explanation
Fig. 1 is the utility model circuit theory schematic diagram.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Embodiment: see Fig. 1,
Design a kind of electronlmobil with charging gun condition automatic detection device, comprise car body and the charging inlet for charging to battery pack in automobile, offer charging inlet installing port at this automobile external, and this installing port place correspondence is provided with charging port cap.
This electronlmobil also comprises correspondence and is arranged at car load governor circuit in car body and charging gun condition automatic detection device, and this charging gun condition automatic detection device comprises the main control unit be made up of micro controller system (51 series monolithic) or PLC, the limit switch that be electrically connected corresponding to main control unit and the alarm unit that be connected corresponding to main control unit.The main control unit of this charging gun condition automatic detection device is also corresponding with the car load governor circuit in car body to be electrically connected.This limit switch correspondence is arranged on charging port cap, the open and-shut mode of charging port cap can be detected, this alarm unit comprises all corresponding with the main control unit warning Warning light that connects and buzzer phone, the all corresponding gauge panel place being arranged at steering position of this warning Warning light and buzzer phone, conveniently reminds driver.
This electronlmobil also comprises movable motor, and this movable motor connects via relay is corresponding with the battery pack in automobile, and this relay is corresponding with the main control unit in charging gun condition automatic detection device to be connected.
After charging port cap is opened, limit switch sense charging port cap to on-off signal, on-off signal sends in the micro controller system of main control unit by limit switch, and then by the flicker of Single-chip Controlling warning Warning light, the piping of buzzer phone, to remind the attention of steerman, as long-time in steerman not to alerting signal the alarm signal that sends make and removing measures accordingly, main control unit by so that the disconnection of control relay, cut off the power supply of motor, stop advancing of vehicle.
Or, as long-time in steerman not to alerting signal the alarm signal that sends make and removing measures accordingly, the on-off signal detected is sent on the governor circuit of electronlmobil by the main control unit in charging gun condition automatic detection device, disconnect key actuation signal by governor circuit, stop steerman to start this electronlmobil.Meanwhile, the movable motor that the governor circuit of electronlmobil can also control this electronlmobil performs locked action, prevents vehicle from slipping car and causes the damage of charging gun and charging cabinet wire harness.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. one kind has the electronlmobil of charging gun condition automatic detection device, comprise car body, correspondence is arranged at car load governor circuit in car body and for the charging inlet that charges to the battery pack in described automobile and charging gun condition automatic detection device, it is characterized in that: offer charging inlet installing port in described car body outside, and this installing port place correspondence is provided with charging port cap, described charging gun condition automatic detection device comprises main control unit, limit switch and the alarm unit that connect corresponding to described main control unit; Described main control unit is electrically connected with described limit switch, and described limit switch is corresponding with described charging port cap to be installed, to detect the on off state of charging port cap.
2. the electronlmobil with charging gun condition automatic detection device according to claim 1, is characterized in that: described alarm unit comprises all corresponding with the described main control unit warning Warning light that connects and buzzer phone.
3. the electronlmobil with charging gun condition automatic detection device according to claim 2, is characterized in that: described warning Warning light and the equal correspondence of buzzer phone are arranged at the gauge panel place of steering position.
4. the electronlmobil with charging gun condition automatic detection device according to claim 1, is characterized in that: described main control unit is also corresponding with described car load governor circuit to be electrically connected.
5. the electronlmobil with charging gun condition automatic detection device according to claim 1, it is characterized in that: described charging gun condition automatic detection device also comprises the relay that connect corresponding to described main control unit, the movable motor of described electronlmobil connects via relay is corresponding with the battery pack in this electronlmobil.
6. the electronlmobil with charging gun condition automatic detection device according to claim 1, is characterized in that: described main control unit comprises micro controller system or PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420619818.7U CN204149971U (en) | 2014-10-24 | 2014-10-24 | There is the electronlmobil of charging gun condition automatic detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420619818.7U CN204149971U (en) | 2014-10-24 | 2014-10-24 | There is the electronlmobil of charging gun condition automatic detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204149971U true CN204149971U (en) | 2015-02-11 |
Family
ID=52508116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420619818.7U Expired - Fee Related CN204149971U (en) | 2014-10-24 | 2014-10-24 | There is the electronlmobil of charging gun condition automatic detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204149971U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215222A (en) * | 2017-05-22 | 2017-09-29 | 北京汽车股份有限公司 | The electrical bicycle charging method and system of automatic sensing |
| CN107290610A (en) * | 2017-07-24 | 2017-10-24 | 苏州航电子科技股份有限公司 | Charging gun detector and detection method |
| CN107696905A (en) * | 2017-11-03 | 2018-02-16 | 深圳市德塔防爆电动汽车有限公司 | Electric automobile with charging safety |
| CN110893777A (en) * | 2018-08-24 | 2020-03-20 | 宝沃汽车（中国）有限公司 | Vehicle charging protection method, device and system and vehicle |
| CN110920520A (en) * | 2019-12-05 | 2020-03-27 | 江苏悦达专用车有限公司 | Protective device |
| CN112659934A (en) * | 2019-10-16 | 2021-04-16 | 奥迪股份公司 | System for automatically unlocking a charging plug |
| CN114194046A (en) * | 2021-12-01 | 2022-03-18 | 阿尔特汽车技术股份有限公司 | A method and system for determining the connection state of a charging gun and a vehicle |
-
2014
- 2014-10-24 CN CN201420619818.7U patent/CN204149971U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215222A (en) * | 2017-05-22 | 2017-09-29 | 北京汽车股份有限公司 | The electrical bicycle charging method and system of automatic sensing |
| CN107215222B (en) * | 2017-05-22 | 2020-02-28 | 北京汽车股份有限公司 | Automatic induction electric vehicle charging method and system |
| CN107290610A (en) * | 2017-07-24 | 2017-10-24 | 苏州航电子科技股份有限公司 | Charging gun detector and detection method |
| CN107696905A (en) * | 2017-11-03 | 2018-02-16 | 深圳市德塔防爆电动汽车有限公司 | Electric automobile with charging safety |
| WO2019085947A1 (en) * | 2017-11-03 | 2019-05-09 | 深圳市德塔防爆电动汽车有限公司 | Electric car having charging protection function |
| CN110893777A (en) * | 2018-08-24 | 2020-03-20 | 宝沃汽车（中国）有限公司 | Vehicle charging protection method, device and system and vehicle |
| CN112659934A (en) * | 2019-10-16 | 2021-04-16 | 奥迪股份公司 | System for automatically unlocking a charging plug |
| CN110920520A (en) * | 2019-12-05 | 2020-03-27 | 江苏悦达专用车有限公司 | Protective device |
| CN114194046A (en) * | 2021-12-01 | 2022-03-18 | 阿尔特汽车技术股份有限公司 | A method and system for determining the connection state of a charging gun and a vehicle |
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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 |
Granted publication date: 20150211 Termination date: 20181024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |