Dynamic warning brake lamp

A technology of brake lights and left brake lights, applied in the field of brake lights, can solve the problems of no light, easy confusion, rear-end collision and other problems

Inactive Publication Date: 2011-06-29
SHANGHAI SHANGDE EXPERIMENTAL SCHOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 2. When the brake light is on at night, it is not much different from the color and brightness of the tail light of the car, it is easy to confuse, and it is difficult to arouse the vigilance of the driver behind
[0005] 3. When the vehicle in front is driving fast, if the accelerator is suddenly reduced but the brakes are not stepped on, the speed of the vehicle will drop quickly, but at this time the brake lights at the rear will not light up, which will easily cause the vehicle behind to continue to follow up quickly and cause a rear-end collision ACCIDENT

Method used

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  • Dynamic warning brake lamp
  • Dynamic warning brake lamp

Examples

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Embodiment Construction

[0023] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0024] See figure 1 Shown, a kind of brake lamp of dynamic warning comprises brake lamp 1 and controller 2; Brake lamp 1 includes left brake lamp 11 and right brake lamp (not shown); Controller 2 includes acceleration sensor 21, photosensitive sensor 22. Single-chip microcomputer 23 and power supply 24; the controller 2 is connected with the left brake light 11 and the right brake light (not shown in the figure) respectively with wires, and controls the action of the left brake light 11 and the right brake light (not shown in the figure) . The acceleration sensor 21 is connected in parallel with the photosensitive sensor 22, and one end is connected with the positive terminal of the power supply 24, and the other end is connected with the input terminal 231 of the single-chip microcomputer 23; The output end 232 of the single-chip microcomputer 23 is c...

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PUM

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Abstract

The invention relates to a dynamic warning brake lamp which comprises a brake lamp and a controller, wherein, the brake lamp comprises a left brake lamp and a right brake lamp; the controller comprises an acceleration sensor, a photosensitive sensor, a singlechip and a power supply; and the controller is respectively connected with the left brake lamp and the right brake lamp through lead wires, and controls the left brake lamp and the right brake lamp to operate. The dynamic warning brake lamp is convenient to use, a brake tail lamp gives out light and sparkles at the same time when in unexpectedly skids, the brake lamp also sparkles very fast, the brightness is very high, and stronger signal stimulus can be given to a driver of a rear car, so as to take measure rapidly.

Description

technical field [0001] The invention relates to a brake light, in particular to a dynamic warning brake light. Background technique [0002] The brake light at the rear of the car can prompt the driver of the vehicle behind to take measures in time to prevent rear-end collisions when seeing the brakes of the front car, especially emergency braking. At present, there are many hidden dangers in the brake lights of automobiles. The current brake light at the rear of the car shows a red static light. Due to the poor warning effect, there is a great potential safety hazard: [0003] 1. If the sun's rays are strong during the day, the brightness of the brake lights will be very inconspicuous, and it will not easily attract the attention of the drivers behind. [0004] 2. When the brake light is on at night, it is not much different from the color and brightness of the taillight of the car, so it is easy to confuse and it is difficult to arouse the vigilance of the driver behind....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q1/44B60Q1/46
Inventor 金伋昊
Owner SHANGHAI SHANGDE EXPERIMENTAL SCHOOL
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