A device for detecting the illumination intensity of automobile headlights

Abstract

The invention discloses a device for detecting the illumination intensity of automobile headlights, which comprises a base, a drive chamber is provided at the inner bottom of the base, a transmission chamber is provided at the left and right sides of the drive chamber, and a detection mechanism is provided at the top of the transmission chamber , a feeding mechanism is provided between the detection mechanisms, screw rods are provided on the left and right end walls of the transmission chamber, the upper teeth of the screw rods are arranged horizontally, a detection groove is opened on the rear end surface of the transmission chamber, and the detection groove A rack installation block is slidingly installed inside, and a rack is fixedly installed on the front surface of the rack installation block. The end of the screw rod away from the end wall of the transmission chamber is fixedly installed with a disc; the device has a simple structure and is easy to use, and realizes the process of headlight feed detection through the cooperation of the threaded screw rod. The light intensity detection of the headlights is realized by the difference in resistance, and the different control of the headlights measured at the same time is realized by using the clutch mechanism.

Description

technical field [0001] The invention relates to the technical field of automobile lighting, in particular to a device for detecting the illumination intensity of automobile headlights. Background technique [0002] In today's life, the car has become an indispensable means of transportation for people to travel. The appearance of the car brings people less convenience in life. Whether it is going to work during the day or leaving get off work at night, it shortens the distance between home and work. However, some car owners nowadays replace their car headlights with extremely dazzling lights in order to highlight their individuality. At the same time, there have been scientific studies showing that when the headlight intensity of a certain car is greater than the threshold in the dark, cars driving in the opposite direction cannot see clearly whether it is behind them or not. There are obstacles, which cause a lot of hidden dangers to road traffic safety and even endanger pers...

AI Technical Summary

Problems solved by technology

[0002] In today's life, the car has become an indispensable means of transportation for people to travel. The appearance of the car brings people less convenience in life. Whether it is going to work during the day or leaving get off work at night, it shortens the distance between home and work. However, some car owners nowadays replace their car headlights with extremely dazzling lights in order to highlight their individuality. At the same time, there have been scientific studies showing that when the headlight intensity of a certain car is greater than the threshold in the dark, cars driving in the opposite direction cannot see clearly whether it is behind them or not. There are obstacles, which cause a lot of hidden dangers to road traffic safety and even endanger personal safety. It is also urgent to detect the light intensity of automobile headlights. A device for detecting the light intensity of automobile headlights set forth in the present invention can solve this problem. question

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