Smart phone with front and reverse screens

Abstract

The invention discloses a smart phone with front and reverse screens. The smart phone comprises a front phone body and a reverse phone body, the front phone body is connected with the reverse phone body through a rotary hinge and lines inside the rotary hinge, a front touch screen, a receiver, a control key, various interfaces and a microphone are arranged on the front phone body, and a reverse touch screen, a control key and various interfaces are arranged on the reverse phone body. When the smart phone is used, a call function or other simple applications can be completed by the front phone body independently; and when complex applications need to be completed, the front touch screen and the reverse touch screen can be used in a combined manner only by rotating the reverse phone body by an angle of larger than or equal to 180 degrees through the rotary hinge with friction, and the front touch screen can be used for displaying browse information while the reverse touch screen can be used for displaying an input control interface or assisting the front touch screen to display more browse interface content and the like, so that complex applications are completed while man-machine interaction is achieved.

Description

technical field [0001] The invention relates to a smart phone, in particular to a smart phone with front and back dual screens. Background technique [0002] At present, smart phones are gradually popularized, but the input and control of smart phones are limited by the small display screen, which is currently only convenient for relatively simple human-computer interaction. With the continuous development of mobile phone chips, storage and other technologies, the functions of smart phones are becoming more and more powerful, and complex input and control will become the basic needs of smart phones. [0003] In order to solve this problem, existing technical measures on the market are to increase a complex keyboard on the smart phone, or to add a keyboard base to the smart phone, and the smart phone can be loaded and unloaded on the keyboard base. The technical defects of these measures are: 1. The key distribution of the keyboard is fixed, and the key distribution cannot b...

AI Technical Summary

Problems solved by technology

[0003] In order to solve this problem, existing technical measures on the market are to increase a complex keyboard on the smart phone, or to add a keyboard base to the smart phone, and the smart phone can be loaded and unloaded on the keyboard base. The technical defects of these measures are: 1. The key distribution of the keyboard is fixed, and for complex or various input, the key distribution cannot be changed

2. The size of the smart phone is not large, and the keys of the keyboard are often too small, which is inconvenient to input; if the keys are made larger, and there are not enough keys to be placed, this will bring inconvenience to the use

3. It is cumbersome to load and unload the smartphone on the keyboard base, and it is not convenient to carry the keyboard base

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