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Mobile phone

A mobile phone, curved technology, applied in the field of tumbler mobile phones, to achieve the effect of easy to use and easy to watch the screen

Inactive Publication Date: 2012-05-30
SHANGHAI CHENXING ELECTRONICS SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But at present there is no mobile phone that can use the motion sensor to control the answering or hanging up of the mobile phone, the volume adjustment, the alarm clock closing and other functions

Method used

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Experimental program
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Effect test

Embodiment 1

[0025] Such as figure 1 with 2 As shown, the same as the existing mobile phone, the tumbler mobile phone of the present invention includes a mobile phone main body 1 and a back cover 2 . What is different from the existing mobile phone is that the bottom of the back of the tumbler mobile phone of the present invention is formed with an arc-shaped convex portion protruding backward, and the arc-shaped convex portion 21 is hemispherical. The center of gravity B of the mobile phone is located in the hemispherical arc convex portion 21 . Specifically, the center of gravity B is located below the straight line FH from the farthest point F of the hemispherical arc-shaped convex portion 21 to the vertical line section of the front surface of the mobile phone body 1, so that when the mobile phone is stationary on the desktop, the screen of the mobile phone faces the user.

[0026] When the mobile phone is placed on the table, it is point contact E with the table. When the mobile ph...

Embodiment 2

[0050] The difference between this embodiment and Embodiment 1 is that the tumbler mobile phone in this embodiment also includes a sensor (not shown) connected with the controller (not shown) in the mobile phone, which is used to detect the Changes in motion or gravity on the desktop, and convert the collected data into electrical signals, and finally send the electrical signals to the controller, and the controller controls the mobile phone to operate the corresponding program.

[0051] Specifically, the aforementioned sensor may be a commercially available MMA7660FC type gravitational acceleration sensor with an operating voltage of 2.4V-3.6V. Such as image 3 As shown, when the mobile phone is used to push the mobile phone standing on the table, the mobile phone swings in the direction of the arrow and then resets. The gravitational acceleration sensor recognizes motion by changing the capacitance through the movement of the capacitor plate, and senses the tilting action o...

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Abstract

The invention discloses a mobile phone. An arc protruding part which is extruded to a rear part of the mobile phone is formed on a lower part of a back of the mobile phone. A center of gravity of the mobile phone is located in the arc protruding part. When the mobile phone is still on a horizontal plane, an edge of the arc protruding part is contacted with the horizontal plane. A front surface of the mobile phone forms an included angle theta which is along a clockwise direction with the horizontal plane, wherein the theta is less than or equal to 90 DEG. The mobile phone of the invention imitates a structure characteristic of a tumbler so that the mobile phone can stand on a desk with an inclined angle without usage of an external support piece. Through the arc protruding part which is extruded outwards and is formed on the lower part of the back of the mobile phone, the position of the center of gravity of the mobile phone is adjusted into the arc protruding part. After lightly pushing, the mobile phone swings but is not fallen down. A user can conveniently watch a screen or perform mobile phone operation. The usage is more convenient.

Description

technical field [0001] The invention relates to a mobile phone, in particular to a tumbler mobile phone. Background technique [0002] A motion sensor is a sensing device used to measure acceleration. It can be configured in a mobile phone to help the mobile phone switch the screen orientation. It can also add control functions to many third-party games without joysticks and buttons. [0003] At present, the existing mobile phone includes a back cover and a main body, and the outer surface of the back cover is basically a flat surface, so that the mobile phone can be squared on the desktop. When performing conventional mobile phone operations such as answering or hanging up, volume adjustment or turning off the alarm, the user must hold the mobile phone and then perform a series of controls through the buttons. With the popularization of large-screen mobile phones and 3G networks, the application of functions such as hands-free functions and video calls on phones is becomin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02
CPCH04M1/0297H04M1/026H04M1/0202
Inventor 葛奕言
Owner SHANGHAI CHENXING ELECTRONICS SCI & TECH CO LTD
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