Device for converting car lamp

A technology for converting devices and lights, applied in signal devices, vehicle components, transportation and packaging, etc., can solve problems such as danger, proper control, and two-vehicle scraping, and achieve the effect of reducing the probability of traffic accidents and driving convenience.

Inactive Publication Date: 2009-02-25
庄伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When meeting cars at night, most drivers cannot switch their high beams to low beams in time. After the meeting, the drivers on both sides will be dazzled, and there will be a blank period of vision, which is very dangerous during driving; at the same time When meeting cars, the strong light will make it difficult for the driver to properly control the distance between cars, and it is very easy for the two cars to scratch the accident.

Method used

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  • Device for converting car lamp

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Embodiment Construction

[0012] combine figure 1 , a car light conversion device, including an information collection circuit 1 and a light control circuit 2, the information collection circuit 1 is electrically connected to the light control circuit 2, the information collection circuit 1 outputs a control signal for controlling the light control circuit 2, and the control signal includes a lowering signal and turn up the signal. The information collection circuit 1 is equipped with a photosensitive sensor 101 to collect light intensity information. When the light intensity reaches a certain value, the information collection circuit outputs a down signal, which controls the light control circuit 2 to adjust the high beam to low beam. The acquisition circuit 1 is also provided with a timer 102. The information acquisition circuit 1 outputs a low signal and starts the timer at the same time. When the count of the timer reaches the set value, the information acquisition circuit 1 outputs a high signal, ...

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PUM

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Abstract

The invention discloses a car light conversion device which comprises an information acquisition circuit and a light control circuit that are electrically connected with each other. The information acquisition circuit outputs a control signal used for controlling the light control circuit, and then the light control circuit is used for controlling far beam and low beam of the car light. After the car light conversion device is installed on a car, therefore, the manual conversion of a high beam and a low beam light is changed into an automatic process. The car light can be automatically shifted to low beam when the distance between two cars is comparatively short, so that a driver can easily identify the car spacing, which can greatly reduce the probability of traffic accidents.

Description

technical field [0001] The invention relates to an automobile lamp device, in particular to a device capable of realizing the automatic switching between the high beam and the low beam of the automobile lamp. Background technique [0002] At present, the control of car lights is generally operated manually by the driver. With the development of car lighting technology, the lights of cars are getting brighter and brighter. When meeting cars at night, most drivers cannot switch their high beams to low beams in time. After the meeting, the drivers on both sides will be dazzled, and there will be a blank period of vision, which is very dangerous during driving; at the same time When meeting cars, the strong light shines, the driver is not easy to control the inter-vehicle distance properly when meeting cars, and it is very easy for the two cars to scratch the accident. Contents of the invention [0003] The invention aims at the defect that the vehicle lights in the prior art...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q1/14
Inventor 庄伟
Owner 庄伟
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