LCD (liquid crystal display) module with touch screen and mobile terminal

Abstract

The invention discloses an LCD (liquid crystal display) module with a touch screen. The LCD module comprises an outer frame, a back frame, a backlight module, an LCD screen and the touch screen; the back frame, the backlight module, the LCD screen and the touch screen are stacked in order within the outer frame. The LCD screen is adhered to the touch screen through foam adhesive; the foam adhesive is disposed on a step face of the outer frame and the sidewall of the back frame; one end of the foam adhesive extends to the LCD screen. The foam adhesive is sequentially provided with a plurality of cuts along the length of the outer frame; the cuts are located above the sidewall of the back frame. The LCD module has the advantages of the prior art, such as less module thickness, low cost and convenience in aftersales maintenance; the LCD module is further good in antistatic performance.

Description

technical field [0001] The invention relates to the field of electronic equipment, in particular to an LCD liquid crystal display module with a touch screen and a mobile terminal. Background technique [0002] With the development of society, mobile terminals such as mobile phones and tablet computers have become an indispensable part of people's life and work. At the same time, due to technological progress and popularization of mobile terminals, people have higher and higher requirements for such mobile terminals. For example, the shape needs to be designed to be more dazzling, more powerful, more convenient to use, and better user experience. Among them, touch mobile phones, especially large-size LCD display touch mobile phones, are becoming more and more popular among consumers, and their proportion in the mobile phone market is also increasing. This is a very obvious trend in the development of the mobile phone industry. . [0003] In the layout scheme of the whole s...

AI Technical Summary

Problems solved by technology

Among them, the transmission path a located on the bottom surface of the foam glue 60 transmits static electricity to the side wall 21 of the back frame 20, and the back frame 20 guides the static electricity into the ground; while the transmission path b located on the top surface of the foam glue 60 can transmit static electricity to the LCD display screen 40, and then it is possible to enter the LCD display screen 40 from the box seam 43 of the upper substrate 41 and the lower substrate 42, thereby destroying the LCD display screen 40.

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