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Driving safety device

A technology for driving safety and speed, which is applied in signal devices, automatic starting devices, vehicle components, etc., and can solve problems such as low cost

Active Publication Date: 2013-09-11
HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the above-mentioned problems in the existing technology, the present invention proposes a driving safety device, which can ensure the safety of the vehicle when the visibility is low, and is installed on the vehicle, with low cost and easy implementation

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Embodiment Construction

[0027] The following are specific embodiments of the present invention, and further describe the technical solution of the present invention in conjunction with the accompanying drawings, but the present invention is not limited to these embodiments.

[0028] Such as figure 1 , figure 2 As shown, the driving safety device includes a plurality of preset visibility critical value controllers 1, a vehicle light opening mechanism, a visibility meter 2 for detecting the air extinction coefficient, and a device for collecting and transmitting the data sent by the visibility meter 2. The data collector 3 and the visibility meter 2 can be arranged anywhere outside the vehicle body, as long as they can touch the air, the visibility meter 2 is preferably arranged in the middle of the front bumper of the vehicle, so that the installation is more convenient and the detection is more accurate. The output end of the visibility meter 2 is connected to the input end of the data collector 3 ...

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Abstract

The invention provides a driving safety device and belongs to the technical field of automotive electronics. The driving safety device solves the problem of driving unsafety of vehicles when visibility is low in the prior art. The driving safety device comprises a controller preset with a plurality of visibility critical values, a vehicle lamp turning-on mechanism, a visibility meter and a data acquiring device, wherein the visibility meter is used for detecting atmosphere extinction coefficient, the data acquiring device is used for acquiring and transmitting the atmosphere extinction coefficient sent by the visibility meter, an output end of the visibility meter is connected with an input end of the data acquiring device, an output end of the data acquiring device is connected with an input end of the controller, the vehicle lamp turning-on mechanism is connected with an output end of the controller, and the output end of the controller is further connected with a braking pressure regulator which is used for regulating vehicle braking pressure to enable the vehicles to decelerate. The driving safety device is low in cost, easy to implement and capable of guaranteeing driving safety of the vehicles when visibility is low.

Description

technical field [0001] The invention belongs to the technical field of automobile electronics and relates to a driving safety device. Background technique [0002] Due to severe weather such as heavy snow, heavy fog, heavy rain, sandstorm, and air suspended matter, the visibility of the air will become very poor. When encountering bad weather, the vehicle needs to turn on some of the fog lights, double jump lights, dipped beam lights, width indicator lights and tail lights. The light opening mechanism controls the opening of the above lights. Light switch, low beam light switch, width light switch and tail light switch, but in real life, drivers often forget or fail to turn on the lights when they encounter bad weather. When the vehicle runs into the bad weather, the low visibility causes the distance of the objects identifiable by the driver to become very close, which will increase the threats encountered by the car during driving, resulting in traffic accidents on the ro...

Claims

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Application Information

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IPC IPC(8): B60Q1/00B60Q9/00B60T7/12
Inventor 赵云峰李旭东袁洁锋王冰乐志国冯擎峰
Owner HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST
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