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Rotary device, housing and electronic device

The technology of a rotating device and a turret is applied in the field of bending screen bending, and can solve the problems of complex hinge structure and high manufacturing cost

Active Publication Date: 2022-03-15
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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  • Rotary device, housing and electronic device
  • Rotary device, housing and electronic device
  • Rotary device, housing and electronic device

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Embodiment Construction

[0024] 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.

[0025] Please also refer to Figure 1 to Figure 3 , figure 1 is a schematic diagram of a three-dimensional structure provided by the first embodiment of the electronic device of the present invention;

[0026] figure 2 yes figure 1 The exploded schematic diagram of the three-dimensional structure of the electronic device in ; image 3 yes figure 2 An exploded schematic diagram of the rotating device and the housing in . The electronic device 100 in the...

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Abstract

The invention provides an electronic device, which includes a flexible screen and a casing, the flexible screen is arranged on the casing, the casing includes a first frame body, a second frame body and a rotating device, and the rotating device is connected to the first frame body and the second frame body Between the two frames, the rotating device is used for bending or flattening the first frame and the second frame. The rotating device includes at least one pair of rotating combinations and a gear combination located between the at least one pair of rotating groups. Each rotation The combination includes a support frame and a turret rotatably connected to the support frame. The turret is provided with a driving gear meshed with the gear combination. The turret rotates relative to the corresponding support frame to drive the corresponding drive gear to rotate. The drive gear drives the gear Combined rotation realizes the synchronous rotation of a pair of rotating combined turrets. The invention also provides a rotating device and a casing provided with the rotating device.

Description

technical field [0001] The invention relates to the field of bending screens, in particular to a rotating device capable of bending a flexible screen, a housing provided with the rotating device, and an electronic device provided with the housing. Background technique [0002] Due to the advantages of bendability, 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 device, and an elec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/30
CPCG09F9/301G06F1/1637G06F1/1641G06F1/1652G06F1/1681H04M1/022G06F1/1618
Inventor 成蛟
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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