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Liquid crystal perfusion utensil

A technology of utensils and liquid crystals, applied in the field of liquid crystal display production and processing, can solve the problems of aging deterioration, waste of processing costs, etc., and achieve the effects of saving consumption, reducing production costs, and strong flexibility

Active Publication Date: 2015-04-01
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The technical problem to be solved by the present invention is to provide a liquid crystal perfusion vessel to overcome the waste of processing costs caused by the use of grooves of various specifications in the existing liquid crystal perfusion vessel and the aging caused by the long-term storage of liquid crystal materials in the outside world defect of metamorphism

Method used

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  • Liquid crystal perfusion utensil
  • Liquid crystal perfusion utensil
  • Liquid crystal perfusion utensil

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as image 3 As shown, the liquid crystal perfusion vessel provided by the present invention includes: a magnetic base 4, the magnetic base 4 is plate-shaped and the number of the magnetic base 4 in this embodiment can be one, and the left and right sides of the upper surface of the magnetic base 4 are respectively provided with Left magnetic side plate 5 and right magnetic side plate 6, the magnetism of the lower surface of the left magnetic side plate 5 and the right side side plate 6 is opposite to the polarity of the upper surface of the magnetic base 4, therefore, the left magnetic The side plate 5 and the right magnetic side plate 6 can be firmly attached to the magnetic base 4 . Simultaneously this left magnetic side plate 5 and the right magnetic side plate 6 all can move left and right on the magnetic base 4, and then can change by the left magnetic side plate 5 and the right magnetic side plate 6 on the magnetic base 4 surround The width range of the liqu...

Embodiment 2

[0042] Such as Figure 6 As shown, the number of magnetic bases 4 in this embodiment can be two pieces, and the polarity of a group consisting of the magnetic base 4, the left magnetic side plate 5 and the right magnetic side plate 6 is reversed to obtain reversed positions respectively. The magnetic base 41, the reversed left magnetic side plate 51, and the reversed right magnetic side plate 61 can attract and splice two sets of magnetic bases and magnetic side plates together, thereby realizing the expansion of the length of the liquid crystal tank. Figure 5 for in Figure 4 The length of splicing formed on the basis of the liquid crystal tank can be 100mm.

[0043] In this embodiment, the number of magnetic bases 4 can be multiple pieces, as long as the magnetic bases and the magnetic base and the magnetic side plate are attracted and spliced, and can be combined with the front non-magnetic side plate 8 and the rear non-magnetic side plate 9 It is sufficient to form a li...

Embodiment 3

[0045] Such as Figure 7-Figure 10As shown, the magnetic base 4 in this embodiment can be composed of two half-groove sub-magnetic bases that attract each other. Through a variety of different splicing methods, different splicing times will form liquid crystal tanks of different lengths. The reasonable selection of the length satisfies the Reducing the amount of liquid crystal input and reducing the cost needs. According to different requirements, the derived liquid crystal cells of different structures can be obtained by changing the specific dimensions, specifications and magnetic polarization modes of these several components.

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Abstract

The invention relates to the technical field of manufacturing and processing of liquid crystal displays, in particular to a novel liquid crystal perfusion utensil. The liquid crystal perfusion utensil comprises at least one magnetic base; both opposite sides of the upper surface of each magnetic base are respectively provided with magnetic lateral plates; the polarity of the lower surface of each magnetic lateral plate is opposite to that of the upper surface of the corresponding magnetic base; the magnetic lateral plates can move on the corresponding magnetic bases; and the other two sides of each magnetic base are respectively provided with nonmagnetic lateral plates attracting the magnetic base and / or the corresponding magnetic lateral plates. The liquid crystal perfusion utensil provided by the invention has the advantages that the width and the length of the liquid crystal perfusion utensil can be regulated according to the actual conditions; the liquid crystal perfusion utensil has strong flexibility; the same liquid crystal tank can correspond to notch parts of frame sealing glue of more liquid crystal boxes; the liquid crystal perfusion utensil has wide applicability; and meanwhile, the use amount of liquid crystals can be effectively saved and the production cost can be effectively reduced to the greatest degree.

Description

technical field [0001] The invention relates to the technical field of liquid crystal display manufacturing and processing, in particular to a novel liquid crystal pouring vessel. Background technique [0002] Liquid crystal filling is an important process in the process of making liquid crystal display boxes. It uses a filling machine and fills through the gap in the lower part of the liquid crystal box sealant. For the existing liquid crystal filling process, please refer to figure 1 ,details as follows: [0003] (1) Place the empty liquid crystal cell 1 to be filled in the cavity of the crystal filling machine, vacuumize it to reach the set value (generally 1Pa), and after a period of stability, make the empty liquid crystal cell 1 to be filled and the cavity of the crystal filling machine The pressure in is basically equal; [0004] (2) Slowly approach and contact the empty liquid crystal box 1 to be filled with the tray 11 containing the liquid crystal 7, and just mak...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1341
Inventor 高浩然
Owner BOE TECH GRP CO LTD