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Rotary shaft assembly, rotary connection mechanism, clamping device and handheld device

A technology for rotating connection mechanisms and handheld devices, which is applied to pivot connections, mechanical equipment, electrical equipment casings/cabinets/drawers, etc., and can solve problems such as excessive overall size, limited clamping force, and limited adjustable clamping range

Inactive Publication Date: 2019-05-31
SZ DJI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing clamping device is generally a separate plastic clamping bracket, which has problems such as too large overall size, or small size and weak strength, limited adjustable clamping range, limited clamping force, etc.

Method used

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  • Rotary shaft assembly, rotary connection mechanism, clamping device and handheld device
  • Rotary shaft assembly, rotary connection mechanism, clamping device and handheld device
  • Rotary shaft assembly, rotary connection mechanism, clamping device and handheld device

Examples

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Embodiment Construction

[0056] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0057] It should be noted that when a component is said to be "fixed to" another component, it can be directly on the other component or a central component may also exist. When a component is considered to be "connected" to another component, it can be directly connected to another component or there may be a centered component at the same time. When a component is considered to be "installed on" another component, it can be directly in...

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PUM

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Abstract

A rotating shaft assembly (162 / 164), comprising a rotating shaft (1620 / 1640) and a shaft sleeve (1624 / 1644). The shaft sleeve (1624 / 1644) is rotationally connected with the rotating shaft (1620 / 1640). A rotating damper is provided between the shaft sleeve (1624 / 1644) and the rotating shaft (1620 / 1640). When no external force is applied, the rotating damper is capable of making the shaft sleeve (1624 / 1644) and the rotating shaft (1620 / 1640) remain relatively stationary. Also provided is a rotary connection mechanism (16), a clamping device (15), and a handheld apparatus (1).

Description

Technical field [0001] The invention relates to a rotary connection mechanism, in particular to a rotary connection mechanism for a clamping device. Background technique [0002] Hand-held devices, including handheld remote controllers, hand-held pan-tilts and other devices, are usually provided with a clamping device on the handheld device, and the clamping device is used to clamp electronic devices such as mobile phones or tablet computers. The existing clamping device is generally a separate plastic clamping bracket, which has the problems of excessively large overall size, small size and weak strength, limited adjustable clamping range, and limited clamping force. Summary of the invention [0003] In view of this, it is necessary to provide a clamping device with a simple structure, a small size, an adjustable clamping range, and a reliable clamping force, a rotating connection mechanism and a rotating shaft assembly adopted by the clamping device, and a handheld device using ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K5/02F16C11/04
CPCF16C11/04F16M11/041H05K5/0217
Inventor 邓磊吴振凯袁博
Owner SZ DJI TECH CO LTD