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Mobile terminal with power on-off mechanism

A technology of on-off mechanism and mobile terminal, applied in the direction of telephone structure, telephone communication, electrical components, etc., can solve the problems of permanent damage of hardware components, long operation time, etc., and achieve the effect of simple structure

Active Publication Date: 2018-11-23
HUIZHOU TCL MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method takes a relatively long time to operate, and pressing the power button for a long time may cause permanent damage to hardware components. In addition, this design generally requires auxiliary related software to achieve restart

Method used

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  • Mobile terminal with power on-off mechanism
  • Mobile terminal with power on-off mechanism

Examples

Experimental program
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Embodiment Construction

[0012] Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0013] A mobile terminal generally includes a housing 110, a printed circuit board (PCB) 120, a power supply unit (eg, a battery 130), a function card 140 (eg, a SIM card or an SD card or an NFC card, etc.), and the like. Various functional modules are integrated on the printed circuit board 120 , and the battery 130 provides power to the various functional modules integrated on the printed circuit board 120 . figure 1 The battery 130 shown in is designed to be non-removable. In this case, the function card 140 installed inside the mobile terminal cannot be taken out after the battery 130 is disassembled. Therefore, the function card 140 is usually arranged on the side of the mobile terminal, which is convenient Exit from the terminal. For the crash problem, the user can press the power button for a long time or cooperate with other har...

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Abstract

The invention discloses a mobile terminal with a power on-off mechanism. The power on-off mechanism includes a switch unit and a card tray. The card tray is used to accommodate various function cards. The switch unit is arranged between a battery and a function module. On the power line between the cards, one side of the card tray is provided with a card ejection hole, and the switch unit is arranged at the bottom of the card ejection hole, and the switch unit can be disconnected by inserting the card ejection tool into the card ejection hole. The mobile terminal including the power on-off mechanism according to the present invention can realize quick restart of the intelligent terminal, has a simple structure, and will not cause permanent damage to other hardware in the mobile terminal.

Description

technical field [0001] The present invention relates to a mobile terminal, in particular to a mobile terminal with a power on-off mechanism. Background technique [0002] As people have higher requirements on the anti-theft function and aesthetics of mobile terminals, miniaturization and integration have gradually become the mainstream of industrial design of mobile terminals. For this reason, designers have generally adopted the integrated design of the battery and the main body of the mobile terminal. [0003] In this case, when the mobile terminal crashes due to insufficient system memory, improper operation, software and operating system incompatibility, etc., the user can generally force the mobile terminal to be powered off and restarted by long pressing the power button. However, this method takes a relatively long time to operate, and pressing the power button for a long time may cause permanent damage to hardware components. In addition, this design generally requi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/725H04M1/02H04M1/72403
CPCH04M1/02H04M1/725
Inventor 白剑
Owner HUIZHOU TCL MOBILE COMM CO LTD
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