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Full fitting tool and full fitting method of curved surface screen and planar liquid crystal module

A technology of liquid crystal modules and curved screens, applied in nonlinear optics, instruments, optics, etc., can solve problems such as lack of glue, bubbles, overflow of glue, etc., and achieve the effect of preventing glue shortage

Pending Publication Date: 2019-12-20
CHINA FIRST AUTOMOBILE
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

If this full lamination method is applied to the lamination of curved glass after forming, it will cause serious problems such as overflow, lack of glue or air bubbles.

Method used

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  • Full fitting tool and full fitting method of curved surface screen and planar liquid crystal module
  • Full fitting tool and full fitting method of curved surface screen and planar liquid crystal module
  • Full fitting tool and full fitting method of curved surface screen and planar liquid crystal module

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Embodiment Construction

[0033] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only the technical solutions of the present invention. Some, but not all, embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0034] 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 desc...

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Abstract

The invention discloses a full fitting tool and a full fitting method of a curved surface screen and a planar liquid crystal module, and belongs to the technical field of full fitting of display screens. The full fitting tool of the curved surface screen and the planar liquid crystal module comprises a positioning glue injection frame component, a first side of the positioning glue injection framecomponent is configured to be fitted with the curved surface screen, a second side of the positioning glue injection frame component is configured to fix the planar liquid crystal module, a glue injection space is formed between the curved surface screen and the planar liquid crystal module in the positioning glue injection frame component, at least one glue injection opening is further disposedon the positioning glue injection frame component, and the glue injection opening communicates with the glue injection space. In the full fitting method of the curved surface screen and the planar liquid crystal module, the above full fitting tool of the curved surface screen and the planar liquid crystal module is adopted. Prior to a glue injection procedure, the planar liquid crystal module is fixed at first, that is, a flow space of liquid optical glue is limited before the glue injection to prevent the overflow or lack of glue.

Description

technical field [0001] The invention relates to the technical field of full bonding of display screens, in particular to a tool for full bonding of a curved screen and a flat liquid crystal module and a full bonding method. Background technique [0002] At present, the large-sized car-scale LCD modules are all flat LCD modules, and it is difficult to realize a curved entertainment screen on the car. A combination of ordinary flat liquid crystal modules and curved cover panels can be used as a realization method to realize the curved screen of the vehicle. Among them, the full lamination process is roughly as follows: First, evenly coat liquid or solid optical glue on the liquid crystal module, and then use mechanical equipment capable of positioning to lay the liquid crystal module flat or along a certain angle. fit. If this full lamination method is applied to the lamination of curved glass after molding, serious problems such as overflow, lack of glue or air bubbles will...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/13
CPCG02F1/1303
Inventor 纪宏菲回姝王淑琴郑红丽高楚
Owner CHINA FIRST AUTOMOBILE
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