Mobile terminal screen pasting method and gluing screen pasting device

A mobile terminal and screen sticking technology, applied in branch equipment, mechanical equipment, material gluing, etc., can solve the problem of low bonding strength between the screen and the middle frame, and achieve the effect of improving the bonding strength and screen ratio.

Active Publication Date: 2020-11-03
HUAQIN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the problem that the middle frame and the screen of the mobile terminal in the prior art are glued to the screen, and the bonding s

Method used

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  • Mobile terminal screen pasting method and gluing screen pasting device
  • Mobile terminal screen pasting method and gluing screen pasting device
  • Mobile terminal screen pasting method and gluing screen pasting device

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Example Embodiment

[0058] Below, the present invention will be explained more clearly and completely by way of embodiments in conjunction with the drawings, but the present invention is not limited to the scope of the embodiments.

[0059] See Figure 2-Figure 4 Understand. This embodiment provides a glue-dispensing screen-sticking device, which is suitable for the following mobile terminal screen-sticking method. This kind of glue-dispensing and screen-sticking equipment includes a glue-dispensing component and a screen-sticking device. The glue-dispensing component is used to dispense glue on the edge of the upper surface of the middle frame of the casing assembly 10 of the mobile terminal; the screen-sticking device is used to connect the screen 20 with The middle frame is closed to form a mobile terminal, and the screen 20 covers the glued position on the middle frame. The glue dispensing and sticking process of the mobile terminal uses the aforementioned glue dispensing and sticking device to...

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Abstract

The invention discloses a mobile terminal screen pasting method and a gluing screen pasting device. The mobile terminal screen pasting method comprises the following steps of S1, assembling internal accessories of a mobile terminal on a shell of the mobile terminal to form a case assembly; S2, connecting a screen with the internal accessories through a flat cable; S3, conducting gluing on the edgeof the upper surface of a middle frame of the case assembly; and S4, closing the screen and the middle frame to form the mobile terminal, and enabling the screen to cover the position subjected to gluing on the middle frame. According to the method, the internal accessories are assembled with the shell at first, and then the screen is connected with the middle frame through a gluing manner, so that an inverted mounting-gluing assembly process is realized; and by adopting the assembly process, the assembly requirement of the lighter and thinner mobile terminal is met, and meanwhile, the bonding strength of the screen and the middle frame of the mobile terminal can be improved, and the screen-to-body ratio of the mobile terminal can also be improved.

Description

Technical field [0001] The invention relates to a screen sticking method of a mobile terminal and a glue dispensing screen device. Background technique [0002] With the development of technology, mobile terminals are becoming thinner and lighter. In order to make the thickness of the mobile terminal thinner, in the prior art, a flip chip process is usually used to assemble the mobile terminal. That is, first assemble the internal accessories of the mobile terminal to the case. The internal accessories include printed circuit boards, speakers, batteries, etc., and finally assemble the screen and the case. When assembling the screen and the case, the screen and the case must be assembled. The middle frame is connected. [0003] Before connecting the screen to the middle frame, you need to connect the screen to the internal accessories through a cable. Due to the existence of the cable, the adjustment range of the relative position relationship between the screen and the middle fra...

Claims

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Application Information

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IPC IPC(8): F16B11/00H04M1/02
CPCF16B11/006H04M1/0266
Inventor 方志刚肖志锋李庆李贵辉
Owner HUAQIN TECH CO LTD
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