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Frame positioning device of liquid crystal panel

A positioning structure and liquid crystal panel technology, applied to the rack/frame structure, circuit layout on the support structure, optics, etc., can solve the problems of increasing the attachment process, increasing the cost, increasing the working hours, etc., and achieve the goal of shortening the production cycle Effect

Inactive Publication Date: 2010-07-14
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The fixing tape needs to be attached and positioned manually, which not only increases the cost, but also increases the attachment process and increases the working hours

Method used

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  • Frame positioning device of liquid crystal panel
  • Frame positioning device of liquid crystal panel
  • Frame positioning device of liquid crystal panel

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The embodiments of the present invention will be clearly explained below with the accompanying drawings and detailed description. For the sake of simplifying the accompanying drawings, some known and commonly used structures and components will be shown in a simple and schematic manner in the accompanying drawings.

[0030] see figure 1 , which shows a schematic perspective view of the structure of the bending member according to an embodiment of the present invention. As shown in the figure, the side of the iron frame (first frame) 100 has a bending member structure 102 . In the notch 104 on the side of the iron frame 100 , the original material of the iron frame 100 is used to stamp a bent part 106 , which is bent toward the inner side of the iron frame 100 .

[0031] See at this time Figure 2a , which shows a schematic perspective view of a retaining wall structure according to an embodiment of the present invention. As shown in the figure, the side of the plasti...

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PUM

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Abstract

The invention provides a frame positioning device of a liquid crystal panel, which comprises a first frame, a second frame, at least one baffle wall structure and at least one bending element structure, wherein the second frame is accommodated in the first frame, the baffle wall structure is arranged at the side edge of the second frame, the bending element structure is arranged at the side edge of the first frame and corresponds to the baffle wall structure, and the second frame is fixed to a position in the direction vertical to the side edge in the first frame when the baffle wall structure is wedged and combined with the bending element structure. When being used, the invention has the advantages that a fixing adhesive tape does not need to be used for fixing the first frame and the second frame, so the cost is lowered, at the same time, the steps for gluing the fixing adhesive tape is omitted, and the production time is shortened.

Description

technical field [0001] The invention relates to a positioning structure, in particular to a frame positioning structure of a liquid crystal panel. Background technique [0002] With the continuous development of science and technology, scientific and technological products are becoming thinner and smaller. For products that require display screens, the size and energy consumption of cathode ray tubes do not meet the current needs, and they are gradually withdrawing from the market. Liquid crystal display (LCD) gradually replaces cathode ray tubes due to its thin size and low power consumption, and is widely used in personal digital assistants (PDA), mobile phones, video recorders, notebook computers, desktop monitors, and automotive On top of consumer communication or electronic products such as monitors and projection TVs, it has become the mainstream of monitors. [0003] The LCD module is mainly composed of iron frame, plastic frame, backlight panel, LCD panel, circuit b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/13H05K7/12H05K7/18
Inventor 王呈钰蔡政旻邱林威
Owner AU OPTRONICS CORP