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Method for assembling touch screen foam of smart phone

A smart phone and assembly method technology, applied to the structure of telephones, etc., can solve the problems of production and punching environment, high product defect rate, TP foreign matter dust spots, etc., to reduce defect rate and production cost , The effect of improving assembly efficiency

Active Publication Date: 2014-02-19
威海神舟信息技术研究院有限公司
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AI Technical Summary

Problems solved by technology

[0005] However, because the production environment of TP is very demanding, it generally requires a thousand-level dust-free workshop, but the production and punching environment of TP Foam cannot meet such high requirements. After assembly, it will cause defects such as TP foreign matter and dust spots, which will lead to an increase in the defective rate of the product and increase the product cost
[0006] Therefore, prior art still needs to improve and develop

Method used

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  • Method for assembling touch screen foam of smart phone

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Embodiment Construction

[0018] The specific embodiments and examples of the present invention will be described in detail below in conjunction with the accompanying drawings. The described specific embodiments are only used to explain the present invention, and are not intended to limit the specific embodiments of the present invention.

[0019] When the existing touch screen foam is pasted on the front case of the smart phone alone, the width of the suspended part of the touch screen foam is much larger than the width pasted on the front case, which may be caused by collapse, extrusion or Therefore, those skilled in the art usually stick the touch screen foam to the touch screen of the smart phone first, and then assemble it on the front shell in the form of components. The method of affixing the touch screen foam to the front case will not adopt the method of supplying the touch screen foam and the front case in the form of components to the production line of the smart phone for assembly.

[0020]...

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Abstract

The invention discloses a method for assembling touch screen foam of a smart phone. The method comprises the steps that firstly, the frame-shaped touch screen foam is attached to a front shell of the smart phone, and then a touch screen of the smart phone is assembled on the front shell. The technical means that the touch screen and the touch screen foam are assembled separately is adopted, so that rejects caused by the touch screen foam being pasted on the touch screen in the supplying process of the touch screen is avoided, the reject ratio of supplied materials of the touch screen is reduced, meanwhile, assembling efficiency can be improved, and production cost can be reduced.

Description

technical field [0001] The invention relates to the field of smart phone assembly technology, in particular to a smart phone touch screen foam assembly method with less waste, low cost and high efficiency. Background technique [0002] Currently, the mobile phone industry is undergoing a transition from feature phones to smart phones, and the share of smart phones in the mobile phone market is getting higher and higher. The size of the liquid crystal display (hereinafter referred to as LCD) of a feature phone is mostly between 1.4 inches and 2.4 inches. The LCD is equipped with a lens (hereinafter referred to as LENS) for protection. And above the size, a touch screen (Touch Panel, hereinafter referred to as TP) is installed above the LCD, and the user operates the mobile phone by touching the TP. [0003] For smartphones, since the TP is provided with wiring, in order to protect the TP from being damaged during the drop test, foam glue (hereinafter referred to as TP Foam) ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02
Inventor 胡丰苏东水黄建国
Owner 威海神舟信息技术研究院有限公司
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