Liquid crystal display screen press device with lifting platform

A liquid crystal display and lifting platform technology, applied in the direction of nonlinear optics, instruments, optics, etc., can solve the problems of low lamination efficiency, uneven lamination pressure, IC and PCB or liquid crystal panel falling off, etc., to improve lamination Efficiency, improvement of pressing quality, and effect of preventing shedding

Pending Publication Date: 2018-01-12
苏州富强加能精机有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In the existing pressing mechanism, there are the following problems: 1. The uneven pressing pressure causes the IC and PCB o

Method used

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  • Liquid crystal display screen press device with lifting platform
  • Liquid crystal display screen press device with lifting platform
  • Liquid crystal display screen press device with lifting platform

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[0040] The present invention will be further described in detail below in conjunction with the accompanying drawings, and the foregoing and other objects, features, aspects and advantages of the present invention will become more apparent, so that those skilled in the art can implement them with reference to the description. In the drawings, the shapes and dimensions may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to refer to the same or like parts. In the following description, terms such as front, back, rear, left, right, top, bottom, upper, lower etc. refer only to figure 1 , figure 2 , Figure 4 , Image 6 In terms of the structure allocation shown. In particular, "height" corresponds to the size from top to bottom, "width" corresponds to the size from left to right, and "depth" corresponds to the size from front to back. These relative terms are for convenience of description and are generally not intended to requi...

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Abstract

The invention discloses a liquid crystal display screen press device with a lifting platform. The device includes a press mechanism and the lifting platform arranged under the press mechanism; the lifting platform includes a base and a press-fit platform assembly, and the press-fit platform assembly can ascend and descend in a vertical plane in a reciprocating mode relative to the base. Accordingto the device, the press-fit efficiency is improved, meanwhile the press-fit quality can be improved, and the situation that the IC and PCB or liquid crystal display panel integrated body obtained after press fit has disengaging, adhesive failure and other phenomena is avoided.

Description

technical field [0001] The invention relates to the field of liquid crystal display screens, in particular to a liquid crystal display screen pressure device with a lifting platform. Background technique [0002] LCD (Liquid Crystal Display) is a flat and ultra-thin display device, which consists of a certain number of color or black and white pixels, placed in front of the light source or reflective surface. [0003] The display principle of LCD is to fill the liquid crystal material between two parallel plates, and change the alignment of molecules inside the liquid crystal material through voltage, so as to achieve the purpose of shading and light transmission to display images of different shades and well-arranged patterns. And as long as a filter layer of three primary colors is added between two flat plates, color images can be displayed. At present, monochrome LCD has almost withdrawn from the notebook computer market, while color LCD continues to develop. Color LCD...

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Application Information

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IPC IPC(8): G02F1/13G02F1/1345
Inventor 张天恩吴加富蔡建明
Owner 苏州富强加能精机有限公司
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