Crushing type pedal crushing mechanism and automobile with the mechanism

A crushing and pedal technology, which is applied to vehicle components, vehicle safety arrangements, pedestrian/passenger safety arrangements, etc., can solve the problems of driver injury, large pedal backward movement, driver calf injury, etc., to avoid injury, The effect of improving the vehicle collision score and meeting the safety level

Active Publication Date: 2016-01-20
BAIC MOTOR CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the vehicle is severely collided and the firewall moves to the cockpit, the vacuum booster, brake pump assembly, pedal bracket, etc. fixed on the firewall will move backward together, and the booster rod will drive the pedal arm to move backward. , it is very easy to cause serious injury to the driver's calf
[0003] In the "C-NCAP Management Rules (2012 Edition)", the frontal 40% overlapping deformable barrier crash test speed is increased from 56km / h to 64km / h, the deformation of the vehicle will be more serious, and the amount of rearward movement of the pedals will also be greater , which is bound to cause more serious injury to the driver

Method used

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  • Crushing type pedal crushing mechanism and automobile with the mechanism
  • Crushing type pedal crushing mechanism and automobile with the mechanism
  • Crushing type pedal crushing mechanism and automobile with the mechanism

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Embodiment Construction

[0026] In order to make the technical problems, technical solutions and advantages to be solved by the embodiments of the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0027] The embodiment of the present invention aims at the problem in the prior art that the pedal arm moves backward when the vehicle collides, which may easily cause injury to the driver's calf, and provides a crushing pedal collapse mechanism with a high safety level that can prevent the pedal arm from moving backward during the collision and cars with this mechanism.

[0028] First of all, it should be explained that since the present invention relates to a car and a crushing pedal crushing mechanism located in the car, the directions such as "front" and "rear" mentioned in the present invention are all related to the directions of the front and rear of the car. consistent.

[0029] On the one hand, the present invention provides ...

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PUM

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Abstract

The invention provides a crushing pedal collapsing mechanism and an automobile with the mechanism, and relates to the technical field of automobiles. The crushing pedal collapsing mechanism comprises a pedal bracket and a pedal arm arranged on the pedal bracket through a rotating shaft; two ends of the rotating shaft are fixed on the pedal bracket; the pedal arm is connected to the middle part of the rotating shaft; and the crushing pedal collapsing mechanism also comprises a collision block capable of collapsing the rotating shaft during collision. When the collision occurs, the collision block can collapse the rotating shaft, and the pedal arm is separated, so that harm to the shank of a driver due to backward movement of the pedal arm can be effectively avoided, the collision score of the automobile is improved, and the safety level of overall collision is met.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a crushing pedal crushing mechanism and an automobile with the mechanism. Background technique [0002] When the vehicle is severely collided and the firewall moves to the cockpit, the vacuum booster, brake pump assembly, pedal bracket, etc. fixed on the firewall will move backward together, and the booster rod will drive the pedal arm to move backward. , It is very easy to cause serious injury to the driver's calf. [0003] In the "C-NCAP Management Rules (2012 Edition)", the frontal 40% overlapping deformable barrier crash test speed is increased from 56km / h to 64km / h, the deformation of the vehicle will be more serious, and the amount of rearward movement of the pedals will also be greater , which will inevitably cause more serious injuries to the driver. As consumers have higher and higher requirements for vehicle collision safety, strengthening the protection of driver...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R21/09
Inventor 郑素云王华拓席玉岭
Owner BAIC MOTOR CORP LTD
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