Automatic locking and unlocking device for electric automobile door
The utility model relates to an automatic locking and unlocking device for an electric automobile door. The automatic locking and unlocking device comprises an electric automobile, the electric automobile is provided with a speed sensor for sensing the speed of wheels, the speed sensor is connected...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The utility model relates to an automatic locking and unlocking device for an electric automobile door. The automatic locking and unlocking device comprises an electric automobile, the electric automobile is provided with a speed sensor for sensing the speed of wheels, the speed sensor is connected to a control chip, the control chip is connected to a door lock actuator and receives speed signals of the speed sensor, and the door lock actuator receives a locking signal and an unlocking signal, wherein the locking signal is transmitted from the control chip when the electric automobile is started, and the unlocking signal is transmitted from the control chip when the electric automobile is stopped. The automatic locking and unlocking device for the electric automobile door is used for automatically locking the automobile door when the electric automobile is started, and unlocking the automobile door when the electric automobile is stopped, people in the automobile do not need to worry about forgetting to lock |
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