Mobile communication device

Abstract

The invention provides a mobile communication device which comprises a display and a keyboard, wherein the display is provided with a first surface and a second surface opposite to the first surface, the keyboard is provided with a third surface and a fourth surface opposite to the third surface, the second surface is opposite to the third surface, and the mobile communication device further comprises a rotating structure which is positioned between the second surface of the display and the third surface of the keyboard, wherein the rotating structure comprises a first rotating part, a second rotating part, a first rotating shaft, a second rotating shaft and a third rotating shaft. The mobile communication device has flexible structure; and the display and the keyboard can rotate around the two rotating shafts respectively, which realizes the switching of an overlapping state and a horizontal separating state and is convenient for operation by hands of a consumer.

Description

technical field [0001] The invention relates to a mobile communication device, in particular to a mobile communication device in which a keyboard and a display can be separated. Background technique [0002] In the era of extremely fast information transmission, mobile communication devices, such as mobile phones, have undergone tremendous changes in structure and function with the increase of consumer expectations. At present, bar type, slide type, side The functions of mobile phones with sliding type and two-way sliding type have also developed from simple calling functions to playing games, reading e-books, playing music, taking pictures, navigating, etc., and may even develop into client terminals. The structural flexibility and compatibility of mobile communication devices with multiple roles has become a research direction for researchers. [0003] However, the display of a bar-type mobile communication device cannot be made very large due to its size limitation. If t...

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Problems solved by technology

[0003] However, the display of a bar-type mobile communication device cannot be made very large due to its size limitation. If the display occupies a large area, the available area of ​​the keyboard area is small, thereby affecting the user experience; Mobile communication devices with structures such as two-way sliding type and cover type have developed displays that can move in certain directions or rotate within certain angle ranges and are separated from the keyboard, so the problem of small display areas can be alleviated to a certain extent. problem, but because it only moves or rotates the display at a certain angle, such as 90 degrees, the flexibility is not high, and it still cannot meet the increasingly complex consumption requirements of customers

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