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Glue dispensing method, input and output assembly and electronic device

An input-output, dispensing technology, applied in the direction of connecting components, electrical components, material gluing, etc., can solve problems such as contamination of panel components

Active Publication Date: 2020-07-10
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the fluidity of the glue, the glue easily flows to the bottom of the panel assembly and contaminates the panel assembly

Method used

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  • Glue dispensing method, input and output assembly and electronic device
  • Glue dispensing method, input and output assembly and electronic device
  • Glue dispensing method, input and output assembly and electronic device

Examples

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Embodiment Construction

[0028] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0029] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating ...

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PUM

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Abstract

The invention discloses a glue dispensing method. The glue dispensing method comprises the steps that a shell body and a panel assembly are provided, the shell body comprises a bottom wall and side walls extending from the side edges of the bottom wall, and a groove is defined by the bottom wall and the side walls; the inner sides of the side walls are provided with spill-proof glue in the circumferential direction of the side walls; the spill-proof glue is solidified to form at least one spill-proof strip; the panel assembly is arranged in the groove, and the spill-proof strips seal gaps between the side walls and the edges of the panel assembly; the gaps between the tops and the edges of the side walls are provided with gap-filling glue; and the gap-filling glue is solidified to fixedlyconnect the shell body with the panel assembly. According to the glue dispensing method, the at least one spill-proof strip formed through presetting and solidification of the spill-proof glue can seal the gaps between the inner side faces and the edges, and the situation that when the gap-filling glue for solidifying the shell body and the panel assembly is arranged later again, the gap-filling glue permeates into the groove to contaminate the shell body and / or the panel assembly can be prevented. The invention further provides an input and output assembly and an electronic device.

Description

technical field [0001] The invention relates to electronic devices, in particular to a dispensing method, input and output components and electronic devices. Background technique [0002] In the related art, an electronic device such as a mobile phone includes a casing and a panel assembly. The casing is formed with a groove, and the panel assembly is disposed in the groove. The casing and the side of the panel assembly are generally fixedly connected by dispensing glue. However, due to the fluidity of the glue, the glue easily flows to the bottom of the panel assembly and contaminates the panel assembly. Contents of the invention [0003] The invention provides a glue dispensing method, an input and output assembly and an electronic device. [0004] The dispensing method of the embodiment of the present invention comprises steps: [0005] A housing and a panel assembly are provided, the housing includes a bottom wall and side walls extending from sides of the bottom wal...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K5/06F16B11/00H04M1/02H04M1/18
CPCF16B11/006H04M1/026H04M1/18
Inventor 侯康曾武春周国安向韬
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD