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Backlight module assembling system and backlight module assembling method

A backlight module and assembly system technology, which is applied in the direction of optics, electric light sources, lighting devices, etc., can solve the problems of lower assembly yield, damage to backlight module, deformation and scrap of parts, etc., and achieve the effect of improving assembly yield

Inactive Publication Date: 2014-10-22
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the lightness and thinness of the product, too much manual force during assembly will cause the parts to be deformed and scrapped, thus easily damaging the backlight module due to human factors, reducing the assembly yield

Method used

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  • Backlight module assembling system and backlight module assembling method
  • Backlight module assembling system and backlight module assembling method
  • Backlight module assembling system and backlight module assembling method

Examples

Experimental program
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Embodiment Construction

[0019] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0020] see Figures 1 to 3 A backlight module assembly system 100 provided by the first embodiment of the present invention includes: a carrying device 10 , a stamping unit 20 , a horizontal shaft 30 , a driving device 40 , an image capture system 50 , a stage 60 and a control unit 70 .

[0021] see figure 2 The supporting device 10 is provided with an accommodating groove 11 for carrying the backlight module, and the accommodating groove 11 is surrounded by a bottom plate 14, two first side edges 15 and two second side edges 16 vertically connected to the bottom plate 14 Formed; wherein, the two first side edges 15 are parallel to each other, and the two second side edges 16 are parallel to each other.

[0022] The carrying device 10 is also provided with a first recessed portion 12 and a second recessed portion 13 oppositely disposed, and the first reces...

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PUM

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Abstract

Disclosed is a backlight module assembling system which comprises a bearing device, an imprinting unit, a horizontal shaft, a driving device, an image capturing system, a carrier and a control unit. The bearing device comprises a containing groove used for bearing a backlight module after being assembled, a first deboss portion and a second deboss portion, and the first deboss portion and the second deboss portion are arranged oppositely and communicated with the containing groove; the driving device can move along the horizontal shaft and comprises a first cantilever and a second cantilever, and the imprinting unit is fixed with the first cantilever which is adjustable in extension and contraction; the image capturing system is used for photographing images in the process of imprinting and sending out a control signal, and the control unit is electrically connected with the image capturing system and can receive the control signal sent out by an image recognition unit and control motion of the driving device according to the control signal.

Description

technical field [0001] The invention relates to a backlight module assembly system and a backlight module assembly method. Background technique [0002] With the wide application of liquid crystal displays in various fields in modern society, people put forward higher requirements for the size and thickness of liquid crystal displays, that is, the size and thickness of liquid crystal displays are required to be as large as possible and as thin as possible. Therefore, in order to meet the requirements of thinning, in the assembly process of the backlight module, the backlight module, the liquid crystal unit and the frame are generally fixed together by double-sided adhesive tape, so that the thickness of the design tenons and screw holes can be omitted. To make the parts tightly fit during assembly, pressure must be applied to the double-sided adhesive, so that the double-sided adhesive can firmly adhere to the parts of the backlight module. However, due to the lightness and...

Claims

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Application Information

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IPC IPC(8): F21S8/00F21V17/10G02F1/13357
Inventor 曾永昌
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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