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Touch screen of electronic device and electronic device

A technology of electronic equipment and touch screen, which is applied in the direction of electrical digital data processing, input/output process of data processing, instruments, etc., can solve problems such as unfavorable cost saving, waste materials, etc., and achieve the effect of saving material cost and reducing area

Active Publication Date: 2018-02-16
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a touch screen of an electronic device and the electronic device, which can solve the problem of wasting materials in the touch screen in the prior art, which is not conducive to cost saving

Method used

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  • Touch screen of electronic device and electronic device
  • Touch screen of electronic device and electronic device
  • Touch screen of electronic device and electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] See figure 1 , a touch screen 1 of an electronic device provided in this embodiment, including a cover plate 11 and a sensing film 12, the cover plate 11 and the sensing film 12 are stacked together, and the area of ​​the sensing film 12 is smaller than the area of ​​the cover plate 11, Moreover, the position of the sensing film 12 is offset from one end of the cover plate 11 . One end of the cover plate 11 is provided with a sound outlet 111 for the electronic device to emit sound, and the position of the sensing film 12 is staggered from the sound outlet 111 .

[0031] See also figure 2 A connection portion 121 for connecting with the middle frame of the electronic device extends from a part of the end of the sensing film 12 . One end of the sensing film 12 near the sound outlet 111 forms a step with the cover 11 , and the peripheral edge of the sensing film 12 also forms a step with the cover 11 .

[0032] Because some electronic devices, such as mobile phones, t...

Embodiment 2

[0042] See Figure 8 , this embodiment provides another electronic device 100', including a touch screen 1' and a middle frame 2', and the touch screen 1' includes a cover plate 11' and a sensing film 12'. The difference from the first embodiment is that this embodiment The touch screen 1' of the example also includes a common thin film 13' which only plays a filling role. Since the ordinary film 13' has no induction effect, the total production cost is much lower than that of the induction film 12', and the ordinary film 13' is bonded with the cover plate 11' by a glue layer 14'.

[0043] A first connecting portion 21' and a second connecting portion 22' are disposed inside the middle frame 2'. The cover plate 11' is bonded to the top surface of the ordinary film 13' through the glue layer 14 in the area where the sensing film 12' is staggered, and the bottom surface of the ordinary film 13' is connected to the first one through another glue layer 3. part 21', and the edge ...

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Abstract

The invention is applicable to the technical field of electronic devices and provides a touch screen and an electronic device. The touch screen comprises a cover plate and sensing film which are superposed to form a whole, the area of the sensing film is smaller than that of the cover plate, and the position of the sensing film is staggered with one end or the opposite ends of the cover plate. Theelectronic device comprises the touch screen and a middle frame. A first connecting portion and a second connecting portion which are different in height can be arranged in a middle frame of the electronic device, so that the sensing film higher than the plane of the cover plate can be superposed on the lower second connecting portion, or the middle frame of the electronic device is correspondingly provided with a first connecting portion and a second connecting portion which are different in height. The common film lower in cost is firstly bonded on the cover plate and then is connected withthe first connecting portion, while the sensing film is directly bonded on the second connecting portion, and the connection between the touch screen and the middle frame is not affected. It is thusclear that the material cost of the sensing film is saved, and the connection between the touch screen and the middle frame is not affected.

Description

technical field [0001] The invention belongs to the technical field of electronic equipment, and in particular relates to a touch screen of the electronic equipment and the electronic equipment. Background technique [0002] The touch screen is an inductive display device that can receive input signals such as contacts. When the graphic button on the screen is touched, the tactile feedback system on the screen can drive various connecting devices according to the pre-programmed program, which can be used to replace the mechanical one. button panel, and create vivid audio-visual effects through the display screen. As the latest input device, the touch screen is currently the simplest, most convenient and natural way of human-computer interaction. It endows multimedia with a new look and is a very attractive new multimedia interactive device. [0003] The touch screen mainly includes a cover plate and a sensing film. The size of the existing cover plate and the film is the s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041
CPCG06F3/041
Inventor 邱泽朔彭运辉冉可姜宇
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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