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Glue supplementing device

A glue filling and nozzle technology, which is applied to devices and coatings that apply liquid to the surface, can solve the problems of high work intensity, insufficient glue filling, waste, etc., and achieve the effect of improving efficiency and product quality.

Inactive Publication Date: 2017-01-04
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to differences in the technical level and proficiency of operators, there will be problems such as insufficient glue replenishment, uneven glue replenishment, missed repairs, or waste of materials; in addition, manual glue replenishment is not only low in operating efficiency, but also has a greater work intensity

Method used

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Experimental program
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Embodiment Construction

[0032] In order to improve the product quality and production efficiency of the touch display device, an embodiment of the present invention provides a glue replenishing device. In order to make the purpose, technical solution and advantages of the present invention clearer, the following examples are given to further describe the present invention in detail.

[0033] refer to figure 1 , figure 2 According to an embodiment of the present invention, the glue replenishing device includes a storage chamber 1, a nozzle 2, a connecting conduit 3 and a power pushing part 4. The glue replenishing device is applied to a touch display module 5, and the touch display module 5 includes a touch screen 51 and display module 52. The mouth 21 of the nozzle 2 of the glue filling device faces the gap between the touch screen 51 and the display module 52; the connecting conduit 3 communicates the storage chamber 1 with the nozzle 2; the power pushing part 4 can connect the glue in the storag...

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PUM

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Abstract

The invention relates to the technical field of display device manufacture and discloses a glue supplementing device so as to improve the product quality and production efficiency of a touch display device. The glue supplementing device is applied to a touch display module, wherein the touch display module comprises a touch screen and a display module; the glue supplementing device comprises a storage cavity, a nozzle, a connection conduit and a power push component; an opening of a nozzle faces a gap between the touch screen and the display module; the connection conduit connects the storage cavity with the nozzle; and the power push component can squeeze the glue in the storage cavity into the gap between the touch screen and the display module through the connection conduit and the nozzle.

Description

technical field [0001] The invention relates to the technical field of display device manufacturing, in particular to a glue replenishing device. Background technique [0002] With the rapid development of display technology, touch display devices have gradually become popular in people's lives, and users have higher and higher requirements for touch display devices. [0003] There is an existing touch display module, the structure of which includes a display module and a touch screen bonded together. When the touch display module is manufactured, after the display module and the touch screen are bonded with surface adhesive, it is also necessary to use stronger adhesive glue to fill the four corners. In this way, the peeling force between the display module and the touch screen can be increased, thereby reducing the phenomena such as glue peeling and air bubbles that may occur during subsequent transportation or assembly. [0004] In the prior art, the gap in the corner a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C5/02B05C11/10
CPCB05C5/027B05C11/1044
Inventor 罗良明殷宝清
Owner BOE TECH GRP CO LTD