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A mobile terminal and its drop protection method

A mobile terminal and protection module technology, which is applied in the direction of instruments, calculations, telephone structures, etc., can solve the problems of poor strength of the protection tentacles, stress concentration, fracture, etc., achieve good buffering effect, avoid broken screen and internal module damage Effect

Active Publication Date: 2019-12-27
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The protective tentacles in the above-mentioned shock absorbing device have a rod-shaped structure, and the protective tentacles of the rod-shaped structure have poor strength, and when they collide with the ground, they will deform or even break
Moreover, when the protective tentacles of the rod-shaped structure absorb the impact of the mobile terminal falling, a large stress will be generated inside the housing of the mobile device, causing stress concentration and causing damage to the inside of the housing.

Method used

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  • A mobile terminal and its drop protection method
  • A mobile terminal and its drop protection method
  • A mobile terminal and its drop protection method

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Embodiment Construction

[0041] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0042] Figure 1a is a schematic structural diagram of a mobile terminal provided by an embodiment of the present invention, Figure 1b yes Figure 1a A-A cross-sectional schematic diagram of the mobile terminal shown. Such as Figure 1a-1b As shown, the mobile terminal includes a display panel 1 , a middle frame 2 , and a rear case 3 . The middle frame 2 is installed in the rear case 3 , and the display panel 1 is arranged on the middle frame 2 .

[0043] The mobile terminal also includes a detection module 5 (see Figure 5 ) and protection modules. Wherein, the detection module is used to detect whether the mobile terminal is in a falling state; the protection module includes a buffer spring block 41 and a spring block control un...

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Abstract

The invention discloses a mobile terminal and a fall protection method thereof, belonging to the technical field of mobile communication, and is characterized in that the mobile terminal includes a display panel, a middle frame, a rear case, a protection module and a detection module; the middle frame is installed on the In the rear case, the display panel is arranged on the middle frame; the protection module includes a buffer block and a block control unit, the buffer block is installed on the middle frame, and the block control unit When the detection module detects that the mobile terminal has fallen, it is used to control the pop-up of the buffer bullet. When the mobile terminal falls to the ground, the buffer bullet will absorb the impulse generated during the mobile terminal's fall, reducing the instantaneous impact stress of the mobile terminal, so as to achieve the purpose of protecting the module, and there will be no stress concentration. In addition, since the buffer springs are arranged on the middle frame, the mobile terminal can be better protected, and problems such as screen breakage and internal module damage caused by the mobile terminal falling can be avoided.

Description

technical field [0001] The invention relates to the technical field of electronic equipment, in particular to a mobile terminal and a drop protection method thereof. Background technique [0002] With the development of society, mobile terminals such as mobile phones and tablet computers have become indispensable products in life. In the process of people's daily use of such products, it is inevitable that they will drop their hands or drop them, which will cause damage to the screen or back cover of the mobile terminal, which will affect the appearance, and may also cause damage to the internal modules of the mobile terminal, making the mobile terminal unable to use normally. . [0003] At present, there is a mobile terminal with an automatic fall protection function. The mobile terminal is additionally equipped with a detection device for detecting the fall of the mobile terminal and at least one shock absorbing device, wherein the shock absorbing device is accommodated i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/18H04M1/725H04M1/72454
CPCH04M1/185H04M1/72421H04M1/72454G06F1/1656H04M2250/12
Inventor 李朋黄炯韩乐乐许伟
Owner BOE TECH GRP CO LTD
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