Mobile phone backlight light leakage detection device

A technology for light leakage detection and backlight source, which is used in measurement devices, optical instrument testing, machine/structural component testing, etc., which can solve the problem that the mobile phone backlight light leakage detection device cannot realize automatic screening, cannot collect surface cleaning, and collect impurities on the surface. And other issues

Inactive Publication Date: 2021-12-24
深圳市海宸兴科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing mobile phone backlight light leakage detection device has certain disadvantages in use. First, the existing mobile phone backlight light leakage detection device cannot clean the collection surfa

Method used

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  • Mobile phone backlight light leakage detection device
  • Mobile phone backlight light leakage detection device
  • Mobile phone backlight light leakage detection device

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred d...

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Abstract

The invention discloses a mobile phone backlight light leakage detection device. The device comprises a bottom plate, the lower end of the bottom plate is fixedly connected with a forward and reverse motor, the upper end of the forward and reverse motor extends to be provided with a motor shaft, the upper end of the motor shaft is fixedly connected with a second gear, the two sides of the second gear are engaged with third gears, the two third gears are rotationally connected with the bottom plate, and the upper end of each third gear is fixedly connected with a connecting rotating rod. According to the device, the forward and reverse motor drives the second gear to rotate through the motor shaft, the second gear drives the two sets of third gears to rotate, the two sets of third gears drive a first gear to rotate, the third gears drive the connecting rotating rod to rotate, and the connecting rotating rod firstly abuts against a fourth push plate, so that a third connecting rod pushes a rubber plug to compress a third spring, therefore, a water pipe is communicated with a first through hole, a nozzle sprays small amount of water to surface of a mobile phone; the connecting rotating rod drives a sponge to rotate to the position above the screen of the mobile phone to wipe the screen of the mobile phone.

Description

technical field [0001] The invention relates to the field of mobile phone backlight light leakage detection, in particular to a mobile phone backlight light leakage detection device. Background technique [0002] After production, especially the frame of the screen may leak light. This kind of mobile phone will affect the practical feeling when using it. Therefore, there will be a link of mobile phone backlight light leakage detection during mobile phone quality inspection. [0003] The existing mobile phone backlight light leakage detection device has certain disadvantages in use. First, the existing mobile phone backlight light leakage detection device cannot clean the collection surface, and there may be impurities on the collection surface, which will affect the detection. Secondly, the existing mobile phone backlight The source leakage light detection device cannot realize automatic screening. Contents of the invention [0004] The object of the present invention is ...

Claims

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Application Information

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IPC IPC(8): G01M11/00
CPCG01M11/00
Inventor 沈鹏尹泽勇李海东
Owner 深圳市海宸兴科技有限公司
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