Title:
ANGLE ADJUSTING DEVICE FOR ANTENNA
Document Type and Number:
WIPO Patent Application WO/2019/165800
Kind Code:
A1
Abstract:
Provided is an angle adjusting device for an antenna, the angle adjusting device comprising a first supporting arm, a second supporting arm, and an angle adjusting sheet, wherein the bottom end of the first supporting arm and the bottom end of the second supporting arm are rotatably connected with each other, and the first supporting arm is provided with a limiting hole; one end of the angle adjusting sheet is provided with a sliding groove, the sliding groove of the angle adjusting sheet is screwed and fixed onto the first limiting hole of the first supporting arm by means of a first bolt and a first fastener, and the other end of the angle adjusting sheet is fixed onto the second supporting arm; when the first fastener locks the first supporting arm and the angle adjusting sheet, the angle between the first supporting arm and the second supporting arm is fixed relatively; and when the first fastener releases the first supporting arm and the angle adjusting sheet, the first bolt can slide along the sliding groove to drive the first supporting arm and the second supporting arm to rotate relatively, so as to adjust the angle of the antenna. In this way, the present invention can make the angle adjusting operation of the antenna more convenient and safer, and also has a strong anti-load capability.
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Inventors:
WANG JIAN (CN)
DENG SHAOFENG (CN)
DENG SHAOFENG (CN)
Application Number:
PCT/CN2018/114973
Publication Date:
September 06, 2019
Filing Date:
November 12, 2018
Export Citation:
Assignee:
MOBI TECH SHENZHEN CO LTD (CN)
MOBI ANTENNA TECH SHENZHEN CO (CN)
MOBI COMMUNICATION TECH JIAN CO LTD (CN)
MOBI TECH XIAN CO LTD (CN)
MOBI ANTENNA TECH SHENZHEN CO (CN)
MOBI COMMUNICATION TECH JIAN CO LTD (CN)
MOBI TECH XIAN CO LTD (CN)
International Classes:
H01Q3/04; H01Q3/06
Foreign References:
| CN108306109A | 2018-07-20 | |||
| CN2789946Y | 2006-06-21 | |||
| CN2927337Y | 2007-07-25 | |||
| CN2927338Y | 2007-07-25 | |||
| CN102931486A | 2013-02-13 | |||
| CN2805107Y | 2006-08-09 | |||
| US4799064A | 1989-01-17 | |||
| CN2927337Y | 2007-07-25 | |||
| CN201199541Y | 2009-02-25 | |||
| CN205921086U | 2017-02-01 |
Other References:
See also references of EP 3761451A4
Attorney, Agent or Firm:
LECOME INTELLECTUAL PROPERTY AGENT LTD. (CN)
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