Title:
ANTI-SHAKING MINIATURE PAN-TILT INTEGRATED WITH CAMERA MODULE
Document Type and Number:
WIPO Patent Application WO/2019/037159
Kind Code:
A1
Abstract:
An anti-shaking miniature pan-tilt integrated with a camera module, comprising housings (1, 3), a positioning base (2), a camera module, at least one magnet (6), at least one independent coil (7), and at least one spring (9). The independent coil (7) and the camera module form a movable structure; the housings (1, 3), the positioning base (2), and the magnet (6) form a fixed structure; the fixed structure and the movable structure are connected to each other by means of the spring (9) to form a spring vibrator system. Contact points with friction force would not be used as supporting structures of the pan-tilt, and no nonlinear frictional force would be generated during an anti-shaking process, so that the pan-tilt has a good effect of resisting a minute vibration and a vibration of which the direction changes frequently.
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Inventors:
MAK LIN CHI (CN)
NG WAH HING (CN)
NG WAH HING (CN)
Application Number:
PCT/CN2017/100961
Publication Date:
February 28, 2019
Filing Date:
September 08, 2017
Export Citation:
Assignee:
VISTA INNOTECH LTD (CN)
International Classes:
G03B5/00; H04N5/225
Foreign References:
| CN107450251A | 2017-12-08 | |||
| CN107315302A | 2017-11-03 | |||
| CN205377622U | 2016-07-06 | |||
| CN2829243Y | 2006-10-18 | |||
| CN105629626A | 2016-06-01 | |||
| US8594494B2 | 2013-11-26 | |||
| JP2015114484A | 2015-06-22 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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