Title:
PAN-TILT QUICK LOCKING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/166435
Kind Code:
A1
Abstract:
Disclosed is a pan-tilt quick locking device, comprising a locking ring (1) and a pan-tilt connecting device capable of generating relative forward and backward sliding with the locking ring (1) along an inner cavity of the locking ring (1) via a slide rail mechanism, and the pan-tilt connecting device locking the pan-tilt connecting device or loosening the pan-tilt connecting device via the relative sliding in the inner cavity of the locking ring (1). The pan-tilt rapid locking device is structurally compact, has a small volume, can operate in a relatively small space, is simple to operate overall, and is convenient to use.
Inventors:
HUANG LI (CN)
JIE SHUQIN (CN)
TU YONGYI (CN)
WANG XIAOJIE (CN)
GU XING (CN)
LIU HUABIN (CN)
JIE SHUQIN (CN)
TU YONGYI (CN)
WANG XIAOJIE (CN)
GU XING (CN)
LIU HUABIN (CN)
Application Number:
PCT/CN2018/078807
Publication Date:
September 20, 2018
Filing Date:
March 13, 2018
Export Citation:
Assignee:
PRODRONE TECH SHENZHEN CO LTD (CN)
International Classes:
F16M11/04; F16M11/16
Domestic Patent References:
| WO2016178157A1 | 2016-11-10 |
Foreign References:
| CN106931284A | 2017-07-07 | |||
| CN206637195U | 2017-11-14 | |||
| CN105517647A | 2016-04-20 | |||
| CN203927280U | 2014-11-05 | |||
| CN202720439U | 2013-02-06 | |||
| CN104704279A | 2015-06-10 | |||
| US4840338A | 1989-06-20 | |||
| GB385989A | 1932-12-28 |
Other References:
See also references of EP 3597982A4
Attorney, Agent or Firm:
SHENZHEN DAOZHEN INTELLECTUAL PROPERTY CO. LTD. (CN)
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