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Rotating device, shell and electronic device

A rotating device and shell technology, applied in the field of folding screen bending, can solve the problems of complex hinge structure and high manufacturing cost

Active Publication Date: 2020-09-01
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing hinges generally include several chain links, several rotating shafts and damping mechanisms, etc. Therefore, the existing hinges have complex structures and high manufacturing costs.

Method used

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  • Rotating device, shell and electronic device
  • Rotating device, shell and electronic device
  • Rotating device, shell and electronic device

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] Please also refer to Figure 1 to Figure 3 , figure 1 is a schematic diagram of a three-dimensional structure provided by one embodiment of the electronic device of the present invention; figure 2 Yes figure 1 The schematic diagram of the three-dimensional structure decomposition of the electronic device in ; image 3 Yes figure 2 An exploded schematic diagram of the rotating body and housing of the rotating device in . The electronic device 100 ...

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Abstract

The invention provides an electronic device which comprises a flexible screen and a shell. The flexible screen is arranged on the shell, the shell comprises a first frame body, a second frame body anda rotating device, and the rotating device is connected between the first frame body and the second frame body and comprises at least one pair of rotating combinations and a gear combination locatedbetween the at least one pair of rotating combinations. Each rotating combination comprises a supporting frame, a rotating frame and a connecting rod. One end of the connecting rod is movably connected to the rotating frame, a driving gear meshed with the gear combination is arranged at the other end of the connecting rod, and the end, provided with the driving gear, of the connecting rod is rotationally connected to the supporting frame. The at least one rotating frame rotates relative to the corresponding supporting frame so as to drive the corresponding connecting rod to rotate to enable the driving gear of the connecting rod to rotate, and the driving gears drive the gear combination to rotate to achieve the synchronous rotation of the rotating frames so as to achieve the folding or unfolding of the first frame body and the second frame body. The invention further provides the rotating device and the shell provided with the rotating device.

Description

technical field [0001] The present invention relates to the field of bending of folding screens, in particular to a rotating device capable of bending a flexible screen, a casing provided with the rotating device, and an electronic device provided with the casing. Background technique [0002] Due to the advantages of foldability, curved surface, flexibility and stretchability, flexible display screens are widely favored by consumers. Existing flexible display screens are generally supported on the casing of the electronic device through hinges, and the hinges can support and bend the flexible display screen. However, the existing hinges generally include several chain links, several rotating shafts, damping mechanisms, etc. Therefore, the existing hinges have complex structures and high manufacturing costs. Contents of the invention [0003] The object of the present invention is to provide a rotating device with a simple structure, a casing provided with the rotating de...

Claims

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Application Information

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IPC IPC(8): H05K5/02H05K5/00G09F9/30
CPCH05K5/0217H05K5/0017G09F9/301H04M1/022H04M1/0268G06F1/1681G06F1/1652F16C11/10
Inventor 成蛟左州全
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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