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Braking state attention device and vehicle

A technology of warning device and status, applied in signal devices, vehicle parts, transportation and packaging, etc., can solve the problems of judging the braking degree of the preceding vehicle and potential safety hazards, so as to reduce traffic accidents, avoid rear-end collisions, and improve the driving safety factor. Effect

Inactive Publication Date: 2013-08-28
BEIJING AUTOMOBILE RES GENERAL INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the driver of the rear car cannot judge the braking degree of the front car through the uniform red brake signal, which has certain potential safety hazards.

Method used

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  • Braking state attention device and vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] In this embodiment, preferably, the braking state warning device includes:

[0040] brake pedal 100;

[0041] A brake light assembly 400 capable of displaying various light states;

[0042] a detecting unit 200 for detecting the braking stroke of the brake pedal 100; and,

[0043] The control unit 300 for controlling the brake light assembly 400 to display the corresponding light state according to the braking stroke of the brake pedal 100 detected by the detection unit 200, the control unit 300 is respectively connected with the detection unit 200. The brake light assembly 400 is connected; wherein,

[0044] The brake light assembly 400 includes a plurality of brake lights of different colors;

[0045] The control unit 300 includes: a first controller for controlling the display of the brake lights of corresponding colors in the brake light assembly 400 according to the braking stroke of the brake pedal 100 .

[0046] Using the above solution, the detection unit 20...

Embodiment 2

[0049] In this embodiment, preferably, the braking state warning device includes:

[0050] brake pedal 100;

[0051] A brake light assembly 400 capable of displaying various light states;

[0052] a detecting unit 200 for detecting the braking stroke of the brake pedal 100; and,

[0053] The control unit 300 for controlling the brake light assembly 400 to display the corresponding light state according to the braking stroke of the brake pedal 100 detected by the detection unit 200, the control unit 300 is respectively connected with the detection unit 200. The brake light assembly 400 is connected; wherein,

[0054] The brake light assembly 400 includes brake lights capable of displaying different colors (ie, multi-color brake lights);

[0055] The control unit 300 includes: a second controller for controlling the brake light to display a corresponding color according to the braking stroke of the brake pedal 100 .

[0056] Using the above scheme, the detection unit 200 det...

Embodiment 3

[0060] In this embodiment, preferably, the braking state warning device includes:

[0061] brake pedal 100;

[0062] A brake light assembly 400 capable of displaying various light states;

[0063] a detecting unit 200 for detecting the braking stroke of the brake pedal 100; and,

[0064] The control unit 300 for controlling the brake light assembly 400 to display the corresponding light state according to the braking stroke of the brake pedal 100 detected by the detection unit 200, the control unit 300 is respectively connected with the detection unit 200. The brake lamp assembly 400 is connected; wherein,

[0065] The brake light assembly 400 includes: a plurality of brake lights with the same color;

[0066] The control unit 300 includes:

[0067] The third controller is used for controlling the display of one or more corresponding brake lights in the plurality of brake lights according to the braking stroke of the brake pedal 100 .

[0068] Using the above solution, th...

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Abstract

The invention provides a braking state attention device and a vehicle. The braking state attention device comprises a braking pedal, a braking lamp assembly, a detection unit and a control unit, wherein the braking lamp assembly can display a plurality of lamplight states, the detection unit is used for detecting braking strokes of the braking pedal, and the control unit is used for controlling the braking lamp assembly to display corresponding lamplight states according to the braking stroke, detected by the detection unit, of the braking pedal. The control unit is respectively connected with the detection unit and the braking lamp assembly. The braking state attention device is simple in structure and capable of effectively reminding a rear-vehicle driver of the braking state of the vehicle, therefore, the rear-vehicle driver can make braking pre-judgment in advance according to the lamplight state of the braking lamp assembly of the vehicle, rear-end collision caused by emergency braking of the vehicle is avoided, a traveling safety coefficient is improved, and traffic accidents are reduced.

Description

technical field [0001] The invention relates to the field of automobile lighting control, in particular to a braking state warning device and a vehicle provided with the braking state warning device. Background technique [0002] Car taillights are an important part of car safety warning function, because the driver's capture and intake of road condition information is mainly through the eyes, especially to maintain a safe distance from the vehicle in front, so the car light signal, especially the taillight light signal function becomes more important. my country is the country with the most serious automobile traffic accidents in the world. Most of the accidents are caused by rear-end collisions, and rear-end collisions are generally caused by the driver of the rear vehicle's misjudgment of the braking degree of the front vehicle, or because there is no Teach you to understand the driving intention of the vehicle in front well, and the brakes are not timely, resulting in re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q1/44
Inventor 刘明卓张立玲
Owner BEIJING AUTOMOBILE RES GENERAL INST
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