Title:
ROLL ANGULAR MOTION-ISOLATED SINGLE-AXIS STABLE PAN-TILT, AND CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2018/086177
Kind Code:
A1
Abstract:
A roll angular motion-isolated single-axis stable pan-tilt, comprising a pan-tilt handle (1), a motor (2), a photographing device fixture (6), and a circuit bin (3). A circuit board (4) and a power module (5) are provided in the circuit bin (3); a master control module, a gyroscope, and an accelerometer are provided on the circuit board (4); the motor (2) comprises a motor rotor and a motor stator; the pan-tilt handle (1) is fixedly connected to the motor rotor; the motor stator is fixedly connected to the circuit bin (3); the photographing device fixture (6) is fixedly connected to the circuit bin (3); the photographing device fixture (6) is used for clamping a photographing device. The single-axis stable pan-tilt inhibits the influence of angular motion of a carrier in an axial direction of a roll of a photographing device on the photographing device, thereby effectively improving the definition and stability of a photographed image. In addition, the single-axis stable pan-tilt is scientific and reasonable in design, safe and effective, low in costs, small and portable, free of noise, and energy-saving, and is widely applicable to various photographing scenes, and particularly applicable to handheld photographing scenes such as a mobile phone and a motion camera.
Inventors:
WU YINGQUN (CN)
Application Number:
PCT/CN2016/108497
Publication Date:
May 17, 2018
Filing Date:
December 05, 2016
Export Citation:
Assignee:
WU YINGQUN (CN)
International Classes:
G05D3/12
Foreign References:
| CN205176664U | 2016-04-20 | |||
| CN102996984A | 2013-03-27 | |||
| CN104994275A | 2015-10-21 | |||
| CN205664085U | 2016-10-26 | |||
| CN101089556A | 2007-12-19 | |||
| CN104380725A | 2015-02-25 | |||
| CN105791652A | 2016-07-20 | |||
| US20150071627A1 | 2015-03-12 |
Attorney, Agent or Firm:
GUANGZHOU YUEXIU JILY PATENT & TRADEMARK LAW OFFICE (CN)
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