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Automatic control device for automobile lamps

An automatic control device and a technology of automobile lights, which are applied in the direction of testing the alignment of automobile headlights, testing lamps, and testing optical properties, etc., to achieve significant practical significance in production and facilitate popularization

Inactive Publication Date: 2019-01-15
TIANJIN AEROSPACE RELIA TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, there is no technology at present, which can simulate the actual lighting conditions of car lights, so as to detect the performance of car lights and master the working performance of car lights.

Method used

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  • Automatic control device for automobile lamps
  • Automatic control device for automobile lamps

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Embodiment Construction

[0020] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0021] see figure 1 , figure 2 , the present invention provides an automatic control device for automobile lamps, which includes a table program controller 1, a switching power supply 2, a plurality of lamps 3, a plurality of solid state relays 4 and a DC power supply 5, wherein:

[0022] The switching power supply 2 is connected with the table program controller 1, and is used to provide working electricity for the table program controller 1, that is, as the power supply of the table program controller 1;

[0023] Each lamp 3 is connected to the DC power supply 5 through a solid state relay 4, that is to say, the DC power supply 4 is used as the power supply for the lamp;

[0024] The table program controller 1, as the control terminal o...

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PUM

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Abstract

The invention discloses an automatic control device for automobile lamps. The automatic control device comprises a form program controller (1), a switching power supply (2), a plurality of automobilelamps (3), a plurality of solid state relays (4) and a DC power supply (5), wherein the switching power supply (2) is connected with the form program controller (1), and used for providing work powerfor the form program controller (1); each automobile lamps (3) is connected with the DC power supply (5) through a solid-state relay (4); and the form program controller (1) is connected with the plurality of solid-state relays (4), and used for sending a control signal to the solid-state relays (4) and controlling the turn-on or turn-off of the solid-state relays (4) so as to control the turn-onor turn-off of the connections between the automobile lamps (3) corresponding to the solid-state relays (4) and the DC power supply (4). The automatic control device can simulate the actual lighting situation of the automobile lamps, so as to test the service performance of the automobile lamps and master the working performance of the automobile lamps.

Description

technical field [0001] The invention relates to the technical field of product testing, in particular to an automatic control device for automobile lamps. Background technique [0002] At present, automobiles have penetrated into various fields of people's work and life, and have become a necessary means of transportation for people to travel. The extensive popularization of automobile brings great convenience to people's life and travel, but also due to various reasons, more traffic accidents have taken place. [0003] For automobiles, headlights are an important device for the car to provide road lighting for drivers at night or under conditions of low visibility, and it is also a light signal device for drivers to warn and communicate. Therefore, the car lights must have sufficient luminous intensity and the correct direction of illumination. [0004] As far as the car lights are concerned, the bulbs in the car lights will gradually age during long-term use, and the ref...

Claims

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Application Information

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IPC IPC(8): G01M11/06G01R31/44
CPCG01M11/06G01R31/44
Inventor 林山陈国一何欢赵春雨
Owner TIANJIN AEROSPACE RELIA TECH
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