Title:
THREE-AXIS PAN-TILT APPARATUS
Document Type and Number:
WIPO Patent Application WO/2018/157591
Kind Code:
A1
Abstract:
A three-axis pan-tilt apparatus, comprising a pitch axis motor (10), a heading axis motor (20), and a roll axis motor (40) which are distributed in spatially orthogonal fashion, a transverse connecting arm (50) having a transverse passage (58), and a vertical connecting arm (30) having a vertical passage (38). The heading axis motor (20) comprises a heading axis rotor (21), a heading axis stator (22), a heading axis circuit board (23), a heading hollow shaft (24), a heading axis cover (26), and an output wire (100). A heading axis passage (28) is formed between the heading axis rotor (21) and the heading axis cover (26). The vertical connecting arm (30) is fixedly connected to the heading axis rotor (21) in the radial direction, and the heading axis cover (26) covers the joint between the vertical connecting arm (30) and the heading axis rotor (21). The three-axis pan-tilt apparatus prevents the joint between the vertical connecting arm and the heading axis rotor from being exposed, and ensures the firmness and coordination at the joint between the vertical connecting arm and the heading axis rotor.
Inventors:
LUO SONG (CN)
WU ZHIWEN (CN)
LIU PEICHAO (CN)
WU ZHIWEN (CN)
LIU PEICHAO (CN)
Application Number:
PCT/CN2017/103509
Publication Date:
September 07, 2018
Filing Date:
September 26, 2017
Export Citation:
Assignee:
SHENZHEN YUEJIANG TECH CO LTD (CN)
International Classes:
F16M11/12; F16M11/16; F16M13/04; G03B17/56; G03B30/00
Foreign References:
| CN106870891A | 2017-06-20 | |||
| CN205424318U | 2016-08-03 | |||
| CN105736925A | 2016-07-06 | |||
| CN205908977U | 2017-01-25 | |||
| CN204437648U | 2015-07-01 | |||
| GB2521865A | 2015-07-08 |
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
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