Non-shielded touch hand-held electronic apparatus and touch outer cover

Abstract

A non-shielded touch hand-held electronic apparatus is disclosed. The non-shielded touch hand-held electronic apparatus comprises a panel, a memory unit, a touch outer cover and a control unit; the control unit is electrically connected with a touch sensing structure; the touch outer cover comprises an outer cover and the touch sensing structure; the outer cover is arranged on the other side, opposite to the panel, of the non-shielded hand-held electronic apparatus; the touch sensing structure is partially or wholly arranged on the outer cover; and the touch sensing structure comprises a guide block. When the guide block is triggered, the non-shielded touch hand-held electronic apparatus is started to enter a use state.

Description

technical field [0001] The present invention relates to a hand-held electronic device, in particular to a hand-held electronic device and a touch-control outer cover without barrier touch. Background technique [0002] With the continuous advancement of science and technology, various information devices with communication functions are continuously introduced, such as mobile phones, tablet computers, ultra-thin notebook computers, and handheld communication devices such as satellite navigation. In addition to generally using a keyboard or mouse to input or control, using touch technology to control information devices is a very intuitive and popular control method; wherein, the touch display device has a humanized and intuitive input operation interface, Users of any age group can directly select or manipulate information devices with their fingers. [0003] In the known handheld electronic devices with touch function, touch operations are performed directly on the panel. ...

AI Technical Summary

Problems solved by technology

[0003] In the known handheld electronic devices with touch function, touch operations are performed directly on the panel. However, when performing operations on the panel, fingers may block the sight of the eyes or block the software objects displayed on the screen, making the fingers There may be false touches on the link opening of the high information density display screen

In addition, the above-mentioned panels also need to introduce rare-earth transparent touch-sensing structures such as indium tin oxide (ITO), so that the panel can have both touch and display functions at the same time. High rise and poorer conductivity than metals, etc., so the transparent touch sensing layer made of rare earth metal indium ore is not a good choice

In addition, with the increase of the display screen, the area of ​​the touch sensing structure must be increased, which also results in an increase in cost.

[0004] In addition, due to the need to touch, control, and operate electronic devices on the panel, the panel is often scratched

In addition, it is known that when operating a handheld electronic device with a touch function, it is often necessary to hold the electronic device with one hand and operate on the panel with the other hand. If only one hand is held and operated at the same time, only It is really inconvenient to control with the thumb; moreover, as the sliding distance of the finger increases with the size of the panel, the area and cost of the touch sensing structure will increase, and the efficiency and convenience of manual operation will decrease.

[0005] Furthermore, the sound source key and power key of known handheld electronic devices are mostly physical keys. In addition to an additional process for assembly, the mechanical structure also has life problems, and it is easy to fail during use after a long period of time, reducing the The service life of the overall handheld electronic device, and the physical buttons will also destroy the smoothness of the appearance of the handheld electronic device and match with the waterproof design

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