Method for assembling touch screen foam of smart phone

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) ...

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