A lighting test bench
A lighting test and bench technology, applied in the automotive field, can solve the problems of inability to meet the needs of outdoor testing, complex overall structure design, inconvenient to move, etc., to achieve the effect of eliminating the influence of sight lines, simple structure, and easy to move.
Active Publication Date: 2018-07-06
CHERY AUTOMOBILE CO LTD
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Problems solved by technology
[0005] Since the existing lighting test bench is used to test other types of lamps in addition to the headlights, it integrates the installation structure of various lamps, so the overall structural design is relatively complicated, bulky, and very heavy. In this way, it is inconvenient to move, and it can only be tested indoors and cannot meet the needs of outdoor testing.
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Embodiment
[0046] An embodiment of the present invention provides a lighting test stand, which is suitable for testing high beam light modules and low beam light module sets. The timings for testing the high beam light module and the low beam light module include but are not limited to the following three. The first is that the headlight manufacturer can use the light test bench to test the low beam module or high beam module for random inspection; Before being assembled into the car, the light test bench can be used to test the low beam light module or high beam light module; the third is to test the low beam light module or high beam light module that has been assembled to the car , to detect whether it is faulty, at this time, it is necessary to disassemble the low beam module or the high beam module from the car.
[0047] see figure 1 with figure 2 , combined with image 3 , the lighting test bench includes: a base 1, a main bracket 2, a high beam bracket 3 for installing a high...
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The invention discloses a lighting test stand, which belongs to the field of automobiles. The light test bench is suitable for testing the high beam module, and the bench includes: a base, a main bracket, a high beam bracket for installing the high beam module, a camera and a high beam drive board; the base and the main bracket One end is connected, and the other end of the main bracket is connected with the high beam bracket; the camera and the high beam driver board are installed on the base, the lens of the camera is exposed outside the base, and the direction of the lens is the same as that of the high beam module. It is electrically connected with the high-beam driving board, and the high-beam driving board is electrically connected with the high-beam lamp module through the first connection line. Since the types of lamps tested on this bench are relatively small, the volume is relatively small, and it is more convenient to move, and it is easy to move to outdoors for testing.
Description
technical field [0001] The invention relates to the field of automobiles, in particular to a lighting test stand. Background technique [0002] Headlights, also known as "headlights", are installed on both sides of the head of the car. The headlight is an important equipment for the car to provide road lighting for the driver at night or under conditions of low visibility, and it is also a light signal device for the driver to warn and communicate. Based on the importance of the headlights, it is necessary to use a special lighting test device to test the headlights to ensure that the headlights have sufficient luminous intensity and correct irradiation direction. [0003] The light test device mainly includes a light test bench, which is used to install and light up the headlamps to be tested. At present, there are many kinds of lighting test benches, and the common ones are frame type, support plate type, and the type with adjustable instrument angle. The frame type is ...
Claims
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IPC IPC(8): G01M11/02
Inventor 张志辉段山保
Owner CHERY AUTOMOBILE CO LTD