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Device for preventing stepping on accelerator by mistake

An accelerator and error prevention technology, applied in the layout of the power unit control mechanism, the safety device of the power unit control mechanism, transportation and packaging, etc., can solve the problems of accelerator pedal car accidents, etc., and achieve the effect of sensitive response and strong safety performance

Inactive Publication Date: 2010-05-26
黄少华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the gas pedal and the brake pedal of the car are operated alternately by one foot, which easily causes novice drivers and careless drivers to mistake the gas pedal as a brake pedal when the car must be braked in an emergency during driving. Accident due to pedal use

Method used

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  • Device for preventing stepping on accelerator by mistake
  • Device for preventing stepping on accelerator by mistake
  • Device for preventing stepping on accelerator by mistake

Examples

Experimental program
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Embodiment Construction

[0021] Such as figure 1 As shown, it is the best implementation mode of the anti-acceleration device of the present invention. One end of the accelerator pedal 1 is pivotally connected to the vehicle body 6 through a pedal fulcrum 5, and can swing relative to the vehicle body 6. A crank linkage mechanism 2 The mechanism is supported on the side of the accelerator pedal 1 close to the vehicle body 6. The crank linkage mechanism 2 includes an upper link and a lower link, and the upper link and the lower link are pivoted through a crank fulcrum. connection, the upper link is provided with an anti-misstepping device 7 near the end of the accelerator pedal 1, the anti-misstepping device 7 supports the accelerator pedal 1 close to the vehicle body 6, and the lower link is connected to a control The accelerator wire rope 3 of the engine throttle control terminal 4, when the accelerator pedal 1 is stepped on by the user, the accelerator pedal 1 drives the upper link of the crank linka...

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PUM

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Abstract

The invention provides a device for preventing stepping on an accelerator by mistake, comprising a body (6), an accelerator pedal (1) and a connecting rod (2) supporting the accelerator pedal (1). The device is characterized in that one side of the accelerator pedal (1), close to the body (6), is provided with a slot device (8) which is supported on a first gear (9); and the first gear (9) is arranged on the connecting rod (2), matched with the slot device (8) and internally provided with a second gear (10) which is matched with the first gear (9); and the second gear is movably connected with a braking piece (11). The invention has the main advantages of sensitive reaction and strong safety performance.

Description

technical field [0001] The invention relates to a vehicle anti-mistaken accelerator device, in particular to a vehicle mechanical anti-mistaken accelerator device. Background technique [0002] Cars are generally equipped with an accelerator pedal and a brake pedal. Among them, the accelerator pedal is used to control the fuel supply system of the car. When the accelerator pedal is stepped on, the amount of fuel supplied by the accelerator will increase, and the speed of the engine will increase, so that the speed of the car will increase. When the brake pedal is pressed, the car is braked by the brake system to slow down or stop the car. [0003] At present, the gas pedal and the brake pedal of the car are operated alternately by one foot, which easily causes novice drivers and careless drivers to mistake the gas pedal as the brake pedal when the car must be braked in an emergency during driving. Accident due to pedal use. Contents of the invention [0004] The purpose ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K28/14B60K26/02
Inventor 黄少华
Owner 黄少华