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Double-screen telescopic device and double-screen mobile terminal

A telescopic device and moving parts technology, applied in the direction of telephone structure, branch equipment, electrical components, etc., can solve the problems of influence, loss of screen display parts, etc., and achieve the effect of convenient portability, prolonging the life of the display screen, and taking up less space.

Active Publication Date: 2021-07-23
SHANGHAI WINGTECH INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a dual-screen retractable device to solve the problems existing in the prior art when the mobile terminal uses keyboard input and other interactive interfaces at the same time. Technical problems that cause certain losses and impacts on the display part of the screen

Method used

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  • Double-screen telescopic device and double-screen mobile terminal
  • Double-screen telescopic device and double-screen mobile terminal
  • Double-screen telescopic device and double-screen mobile terminal

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Embodiment Construction

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0026] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art wi...

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Abstract

The embodiment of the invention provides a double-screen telescopic device and a double-screen mobile terminal, and relates to the field of mobile terminals. The double-screen telescopic device comprises a first power device, a transmission mechanism and a connecting rod mechanism. A second screen module is arranged in a first screen module of the double-screen mobile terminal, and a first power device is fixedly connected to the first screen module and is in transmission connection with a transmission mechanism; one end of the connecting rod mechanism is connected with the transmission mechanism, the other end of the connecting rod mechanism is connected with the second screen module, and the transmission mechanism can be driven by the first power device to enable the connecting rod mechanism to drive the second screen module to extend out of or retract into the first screen module. The double-screen telescopic device is simple in structure, small in occupied space and low in cost, the telescopic second screen module cannot cause loss and influence on a display part of the first screen module, the double-screen telescopic device cannot cause folding marks and scratches on a display screen of the second screen module, the service life of the display screen can be effectively prolonged, and meanwhile the double-screen telescopic device is convenient to carry.

Description

technical field [0001] The present invention relates to the field of mobile terminals, in particular to a dual-screen retractable device and a dual-screen mobile terminal. Background technique [0002] When an existing mobile terminal uses keyboard input and other interactive interfaces at the same time, the keyboard input interface will cause a certain loss and influence on the display part of the screen. [0003] The above-mentioned technical problems can be solved by a mobile terminal with a large display screen and a mobile terminal with dual screens, but a large display screen will increase the size / weight of the mobile terminal, making it inconvenient to carry and use. The existing dual-screen mobile terminals are mainly flexible folding screen mobile terminals, but the display effect is affected by creases in the flexible screen during use, and the existing flexible folding screen materials are not resistant to scratches, and the cost is also high. Contents of the i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02
CPCH04M1/0266
Inventor 潘刚陆婷婷
Owner SHANGHAI WINGTECH INFORMATION TECH CO LTD
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