Automatic automobile door system capable of preventing hurt caused by clipping

Abstract

The invention relates to an automatic automobile door system capable of preventing hurt caused by clipping; an automobile door (10) is articulated with one end of a door control oil cylinder (3), and the other end of the door control oil cylinder (3) is articulated with a door frame (11); an oil way of the door control oil cylinder (3) is connected with an automobile hydraulic system by a proportional electromagnetic valve (18); the control end of the proportional electromagnetic valve (18) is connected with an automobile central control system; the edge of the inner wall of the automobile door (10) is provided with an infrared transmitter (1); an infrared receiver (2) is arranged at the corresponding position on the door frame (11); and the infrared transmitter (1) and the infrared receiver (2) are respectively connected with the automobile central control system. The automatic automobile door system can effectively prevent the hands, the feet or the other parts of a person from being clipped when the automobile door is closed, thus avoiding the hurt to a human body; and furthermore, the automatic automobile door system has the functions of automatically opening and closing the door, so that the person can open and close the door without getting off, and the potential safety hazard is reduced.

Description

technical field [0001] The invention relates to an automobile component, in particular to an automobile automatic door system capable of preventing pinching. Background technique [0002] The existing automobile door system consists of a car door hinged on the door frame, a door lock mechanism on the car door, and the door lock mechanism is connected with the automobile central control system. The car central control system can control the door lock mechanism to lock the car door, which has a certain anti-theft function. But the closing and opening of the car door are all manual methods. In the process of manually closing the car door, the car door is likely to pinch the hands, feet or other parts of the person, causing injury. Moreover, the door cannot be closed automatically. When the rear passenger forgets to close the door after getting off the car, the driver needs to get off the car and close the door, which increases potential safety hazards. Contents of the inven...

AI Technical Summary

Problems solved by technology

In the process of manually closing the door, the door is easy to pinch the hands, feet or other parts of the person, causing injury

And the door cannot be closed automatically. When the rear passenger forgets to close the door after getting off the car, the driver needs to get off and close the door, which increases the safety hazard

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