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Automobile lamp LED light detection mechanism based on photosensitive sensors

A technology of photosensitive sensor and detection mechanism, which can be used in lamp testing, instruments, measuring electricity and other directions, and can solve problems such as detection

Inactive Publication Date: 2015-10-07
儒拉玛特自动化技术(合肥)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a photosensitive sensor-based LED light detection mechanism for car lights, which solves the problem that the LEDs hidden inside the car lights cannot be detected by traditional camera detection methods, and improves the cost performance and stability of detection.

Method used

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  • Automobile lamp LED light detection mechanism based on photosensitive sensors
  • Automobile lamp LED light detection mechanism based on photosensitive sensors
  • Automobile lamp LED light detection mechanism based on photosensitive sensors

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Embodiment Construction

[0012] Referring to the accompanying drawings, a photosensitive sensor-based LED light detection mechanism for car lights includes a fixture carrier plate, on which a car light fixture and a PCB circuit board are fixedly installed, and an LED car light is installed on the car light fixture. A position adjustment mechanism is installed on the plate, and the position adjustment mechanism is equipped with a light guide element and a photosensitive sensor. The LED lamp is connected to the lamp power supply device through the lamp power plug, and the lamp power supply device is connected to the power module; the position adjustment mechanism will guide The light element extends into the interior of the LED car light and is close to the LED light. The light guide element exports the light of the corresponding LED light to the receiving end of the photosensitive sensor. The LED light will trigger the photosensitive sensor, and the photosensitive sensor transmits the output signal to th...

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Abstract

The invention discloses an automobile lamp LED light detection mechanism based on photosensitive sensors. The automobile lamp LED light detection mechanism comprises a clamp load disc which is fixedly provided with an automobile lamp clamp and a PCB circuit board. The automobile lamp clamp is provided with an LED automobile lamp. The clamp load disc is provided with a position adjusting mechanism which is provided with light guide elements and the photosensitive sensors. The LED automobile lamp is connected with an automobile lamp power-on device via an automobile lamp power plug. The automobile lamp power-on device is connected with a power supply module. A problem that the LED hidden in the internal side of the automobile lamp cannot be detected by using a conventional camera detection mode can be solved so that detection cost performance and stability can be enhanced.

Description

technical field [0001] The invention relates to the field of vehicle lamp LED light detection, which detects LEDs inside the vehicle lamp one by one to determine whether the LED light emission of the vehicle lamp is normal, and specifically belongs to a vehicle light LED light detection mechanism based on a photosensitive sensor. Background technique [0002] LED car lights refer to car lights that use LEDs (light-emitting diodes) as light sources. Because LEDs have the characteristics of high brightness, rich colors, low power consumption, and long life, LEDs are widely used in the field of automotive lights. In the manufacturing and assembly process of LED lights, it is necessary to check whether the LED light is normal or not. At present, the detection of car lights (including traditional halogen headlights and LED lights) mainly uses camera detection and judgment. This detection method is suitable for detecting the working status of all light-emitting elements (p...

Claims

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Application Information

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IPC IPC(8): G01R31/44G01R31/27
Inventor 陈自文
Owner 儒拉玛特自动化技术(合肥)有限公司
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