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Automobile opening-door anti-collision control system

A control system and automobile technology, applied in vehicle components, vehicle safety arrangements, sound signal devices, etc., can solve problems such as crashing doors, automatic control devices without reminders, crashing riders or occupants, etc., to prevent people and vehicles. The effect of collision accident, protection of family property, low production cost

Inactive Publication Date: 2013-12-18
郭金虎
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when an ordinary car opens the door, there is no reminder and automatic control device. If the occupant opens the door immediately when the car stops, he may be hit by a cyclist coming from behind. occupants, so it is necessary to design a car door opening anti-collision control system

Method used

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  • Automobile opening-door anti-collision control system

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Embodiment Construction

[0010] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0011] Such as figure 1 As shown, the car door opening anti-collision control system of the present embodiment includes a parking sensor 1, a microwave sensor 2, a pressure switch 3, a total control circuit 4, a voice module 5 and a door lock 8, and the parking sensor 1 is connected to the car door lock 8. The control circuit boards are connected. When the car stops, the relay A is closed and the input logic signal 1 is input; the microwave sensor 2 is installed on the rear side of the door. During normal driving, the microwave sensor 2 has no signal output. When the car stops, when someone 1. When the car rushes over from the back of the car, it detects the person and car behind the door, and sends the voltage signal to the main control circuit, the relay B is closed, and the logic signal 1 is input; the pressure switch 3 is installed on the door handle, w...

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PUM

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Abstract

The invention relates to an automobile opening-door anti-collision control system which comprises a parking sensor, a microwave sensor, a pressure switch, a master control circuit, a voice module and an automobile door lock. The parking sensor is connected with an automobile control circuit board. The microwave sensor is mounted on the rear side of an automobile door. The pressure switch is mounted on an automobile door handle. The master control circuit comprises an AND circuit , a NOT circuit, a switch a and a switch b. When three electric signals of a relay A, a relay B and a relay C received by the AND circuit are 1, the switch a is on, the door lock device is in a self-locking state, and the automobile door cannot be opened, the signal output by the AND circuit is 1, the switch b is on, and the voice module prompts a passenger. If no people or automobiles rush from the back of the automobile, when the passenger opens the door, the switch a is on, the door lock device is unlocked, the automobile door can be opened, the signal output by the AND circuit is 0, the switch b is off, and the voice module does not prompt the passenger.

Description

technical field [0001] The invention relates to an automobile control device, in particular to an automobile door opening anti-collision control system. Background technique [0002] At present, when an ordinary car opens the door, there is no reminder and automatic control device. If the occupant opens the door immediately when the car stops, he may be hit by a cyclist coming from behind. occupant, so it is necessary to design a vehicle door opening anti-collision control system. Contents of the invention [0003] The purpose of the invention is to design a car door-opening anti-collision control system to solve the problem of car door-opening anti-collision, voice reminder function, car door self-locking and unlocking function, automatic control and manual control problems. [0004] The present invention is achieved through the following technical solutions: the car door opening anti-collision control system, including a parking sensor, a microwave sensor, a pressure s...

Claims

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Application Information

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IPC IPC(8): B60Q5/00B60R21/013
Inventor 解思聪朱文鹏
Owner 郭金虎
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