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Control circuit of vehicle courtesy lamp

A technology of light control and etiquette, applied to vehicle components, optical signals, signaling devices, etc., can solve problems such as driver impossibility

Inactive Publication Date: 2014-04-16
田应举
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the special situation of safe driving of the vehicle, it is impossible for the driver to express this desire with language, hand gestures, etc., and there is no device in the existing vehicle that can allow the driver to realize this desire.

Method used

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  • Control circuit of vehicle courtesy lamp
  • Control circuit of vehicle courtesy lamp

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] like figure 1 As shown in the figure, the control circuit of the vehicle etiquette light is composed of the button switch E that drives the closing contact, the etiquette light D, the first time relay J1, the second time relay J2, the third time relay J3 and the power supply. The relay J1, the second time relay J2, and the third time relay J3 are connected in parallel with the button switch E between the positive and negative poles of the power supply. A group of delay disconnection contacts KJ3 of the third time relay J3 is connected to the first time relay. The instantaneous closing contact KJ11 of J1 is connected in series with the push button switch E in parallel; a group of delayed opening contacts KJ1 of the first time relay J1 and a group of delayed closing contacts JK2 of the second time relay J2 are connected in parallel. The etiquette light D is connected in series between the positive and negative poles of the power supply; the delay time set by the third tim...

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PUM

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Abstract

The invention relates to a control circuit of a lamp on a vehicle, in particular to a control circuit of a vehicle courtesy lamp. The control circuit is formed by connecting a button switch provided with a normally open contact, the courtesy lamp, a first time relay, a second time relay, a third time relay and a power source. After the courtesy lamp and the control circuit of the courtesy lamp are installed on the vehicle, a driver enables the courtesy lamp to continuously flicker twice at a certain time interval through the control circuit to show thankfulness to other vehicles or pedestrians or traffic police men, the wish that the driver shows thankfulness to kindness of the other people is achieved, and the requirement of people for civilized driving is better met.

Description

technical field [0001] The invention relates to a control circuit for a vehicle lamp, which is installed at the front end and the rear end of the vehicle, and flashes twice continuously at a certain time interval during use to express gratitude. Background technique [0002] The lights installed at the front and rear of the vehicle are used to express the driver's intention in addition to lighting. If the turn signal flashes, it means: 1. The vehicle is about to leave the parking spot; 2. The vehicle is about to park on the side of the road; 3. The vehicle is about to change lanes left (or right); 4. The vehicle is about to turn left (or right); You are about to turn left and turn around; 6. The vehicle is ready to overtake; and the brake light is on, indicating that there is a fault ahead, please slow down to keep the distance. [0003] With the increasing degree of social civilization, it has become more and more important to drive politely and politely. On the way of dr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q1/00
Inventor 田应举
Owner 田应举