A vehicle three-point safety belt anti-opening control device and control method thereof

A technology of a control device and a control method, which is applied in the directions of seat belts, belt control systems, vehicle components, etc., can solve the problems that seat belts cannot provide safety protection, achieve reliable functions, improve reliability and safety, and reduce damage effect

Active Publication Date: 2017-10-17
浙江福林国润汽车零部件有限公司 +1
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  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

Although this system has improved the safety and comfort of children riding in vehicles to a certain extent, for children aged 3-12, they are different from young children in that they already have self-awareness and the ability to act autonomously. Or naughty, it is easy to open the seat belt in the car after the parents lock the seat belt, and get out of the shackles of the seat belt, so that the seat belt cannot play a role in safety protection

Method used

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  • A vehicle three-point safety belt anti-opening control device and control method thereof
  • A vehicle three-point safety belt anti-opening control device and control method thereof

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Embodiment Construction

[0031] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0032] Such as figure 1 As shown, the three-point seat belt anti-opening control device of the vehicle includes a control module 1, a start button 2 for opening the three-point seat belt anti-opening function, and an interface sensor for detecting whether a child safety seat is connected to the ISOFIX interface or the LATCH interface. 3. The belt lock sensor for detecting the buckle status of the seat belt in the rear seat 4, the function button 5 for selecting the processing mode of the buckle status of the seat belt, and the function key for keeping the lock after the buckle of the seat belt is locked state or an actuator 6 that emits a sound when the seat belt buckle is released, wherein the start button 2, the interfac...

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Abstract

The invention provides a control device and a control method for open prevention of a vehicle three-point safety belt, and belongs to the technical field of vehicles. The device and the method solve problems in the prior art that security is not enough when children are in vehicles. The control device for open prevention of a vehicle three-point safety belt comprises a control module, and an interface sensor, a sensor with a lock, and functional keys connected with the control module, and an execution mechanism connected with the output end of the control module. The control method for open prevention of a vehicle three-point safety belt comprises the following steps: step 1, after power-on startup, selecting a processing method of lock catch for the safety belt; step 2, detecting whether a child safety seat is connected; step 3, detecting the states of the lock catch for the safety belt; step 4, after the lock catch for the safety belt is determined in a locked state in the step 3, according to the selected processing method, performing corresponding operation. The control device and the control method can prevent a child from unlocking the safety belt by the child when the child is in a vehicle.

Description

technical field [0001] The invention belongs to the technical field of automobiles, and relates to a vehicle three-point safety belt anti-opening control device and a control method thereof, in particular to a vehicle three-point safety belt anti-opening control device and a control method for children aged 3-12. Background technique [0002] Recently, with the sharp increase in domestic car ownership, coupled with the lack of original transportation facilities and drivers' safety awareness, traffic accidents are on the rise. Among them, there are many cases where the victims are children. Therefore, the state advocates and promotes the use of child safety seats at all levels to reduce the harm to children caused by traffic accidents. However, in the actual use of the child seat, problems such as children's subjective dislike of sitting in a relatively small child safety seat may also be encountered, and they may show resistance and resistance. [0003] In view of the abov...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R22/48B60R22/35
CPCB60R22/35B60R22/48B60R2022/4808B60R2022/4816B60R2022/4858
Inventor 张扬韩淼龙门永新朱凌
Owner 浙江福林国润汽车零部件有限公司
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