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Process of attaching small ear film on glass cover-plate of mobile phone

A glass cover and eardrum technology, which is applied in the field of mobile phone glass cover production, can solve problems such as dust easily falling onto the glass cover or protective film, sticking to the glass cover, and affecting the quality of the glass cover, etc., to achieve The effect of low production cost, improved quality, and simple method

Inactive Publication Date: 2019-01-15
DONGGUAN JINGBO PHOTOELECTRIC BIT CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of pasting the small eardrum in the prior art, when the adhesive stick sticks the protective film, the dust will easily fall onto the glass cover or the protective film. When the protective film is rebonded, the dust will It will be stuck to the glass cover by the protective film, which will affect the quality of the glass cover

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A technique for pasting small eardrums on the glass cover of a mobile phone, which comprises the following steps:

[0022] Step 1. Cutting the protective film: According to the position of the small ear hole on the glass cover, cut a gap on the protective film that is consistent with the shape of the small ear hole;

[0023] Step 2. Attach the protective film: attach the protective film cut out in step 1 to the glass cover so that the small ear hole is not covered by the protective film;

[0024] Step 3. Attaching the small eardrum: directly attach the small eardrum to the small ear hole, and then complete the process of attaching the small eardrum to the glass cover of the mobile phone.

Embodiment 2

[0026] A technique for pasting small eardrums on the glass cover of a mobile phone, which comprises the following steps:

[0027] Step 1. Cutting the protective film: According to the position of the small ear hole on the glass cover, cut a gap on the protective film that is consistent with the shape of the small ear hole; among them, cutting a gap on the protective film that is consistent with the shape of the small ear hole is Cutting by CNC;

[0028] Step 2. Attach the protective film: attach the protective film cut out in step 1 to the glass cover so that the small ear hole is not covered by the protective film;

[0029] Step 3. Attaching the small eardrum: directly attach the small eardrum to the small ear hole, and then complete the process of attaching the small eardrum to the glass cover of the mobile phone.

Embodiment 3

[0031] A technique for pasting small eardrums on the glass cover of a mobile phone, which comprises the following steps:

[0032] Step 1. Cutting the protective film: According to the position of the small ear hole on the glass cover, cut a gap on the protective film that is consistent with the shape of the small ear hole; among them, cutting a gap on the protective film that is consistent with the shape of the small ear hole is Cutting by CNC; wherein, the size of the notch is larger than the size of the small ear hole; in this embodiment, the size of the notch is 0.5mm larger than the size of the small ear hole;

[0033] Step 2. Attaching the protective film: attach the protective film cut out in step 1 to the glass cover by laminating the film to the mold, so that the small ear hole is not covered by the protective film;

[0034] Step 3. Attaching the small eardrum: directly attach the small eardrum to the small ear hole, and then complete the process of attaching the small...

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Abstract

The invention relates to the technical field of glass cover-plate production, in particular to a process of attaching a small ear film on a glass cover-plate of a mobile phone. The process comprises the following steps: step one, cutting a protective film; step two, attaching the protective film; and step three, attaching the small ear film. Firstly, according to the position of the small ear holeof the glass cover-plate, a gap consistent with the ear hole in shape is cut on the protective film, then the protective film cut with the gap is attached on the glass cover-plate, so that the smallear hole is free from being covered by the protective film, and then the small ear film can be directly attached on the small ear hole, therefore when the protective film is glued up by an adhesive glue stick, the dust is glued on the glass cover-plate or the protective film in the prior art can be avoided, then the quality of the glass cover-plate can be improved.

Description

technical field [0001] The invention relates to the technical field of production of mobile phone glass cover plates, in particular to a process for pasting small eardrums on the mobile phone glass cover plates. Background technique [0002] Touch panels are widely used in electronic devices such as smart phones and tablet computers due to their advantages of convenient operation. Wherein, the touch panel includes a glass panel, and the glass cover is located on the outermost layer of the touch panel, so that the touch panel is often in contact with the user during use. At present, in the process of manufacturing the touch panel, in the post-production process of the glass cover, it is necessary to attach a small eardrum to the small ear hole on the top of the glass cover. In the prior art, since the surface of the glass cover is attached with a protective film, the small ear hole is also covered by the protective film, so the traditional process of pasting the small eardru...

Claims

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Application Information

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IPC IPC(8): B29C63/02
CPCB29C63/02
Inventor 徐贤德
Owner DONGGUAN JINGBO PHOTOELECTRIC BIT CO
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