Title:
VERTICAL STABILITY AUGMENTATION MECHANISM, CRADLE HEAD APPARATUS, AND PHOTOGRAPHING DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/132814
Kind Code:
A1
Abstract:
A vertical stability augmentation mechanism (22, 22', 22'') used for supporting a load. The vertical stability augmentation mechanism (22, 22', 22'') comprises a stability augmentation assembly (23). The stability augmentation assembly (23) comprises an elastic component (232, 52), a rotation component (233, 51), and a suspension component (234, 53). The rotation component (233, 51) is connected to the elastic component (232, 52). One end of the suspension component (234, 53) surrounds around the outer circumference of the rotation component (233, 51), and the other end of the suspension component (234, 53) is connected to the load. The rotation of the rotation component (233, 51) drives the elastic component (232, 52) to generate elastic deformation, and the rotation component (233, 51) can convert elastic force of the elastic component (232, 52) into a constant pulling force of the suspension component (234, 53) for the load. The present application also relates to a cradle head apparatus (20) and a photographing device (100, 200, 300, 400, 500, 600).
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Inventors:
BIN PENG (CN)
WANG PENG (CN)
YIN CHENGYU (CN)
WANG PENG (CN)
YIN CHENGYU (CN)
Application Number:
PCT/CN2016/073120
Publication Date:
August 10, 2017
Filing Date:
February 01, 2016
Export Citation:
Assignee:
SZ DJI OSMO TECHNOLOGY CO LTD (CN)
International Classes:
F16M11/18; F16F15/02; F16M13/04
Foreign References:
| SU1044864A1 | 1983-09-30 | |||
| CN204358016U | 2015-05-27 | |||
| US3575368A | 1971-04-20 | |||
| CN204322071U | 2015-05-13 | |||
| CN105173100A | 2015-12-23 | |||
| CN204420489U | 2015-06-24 | |||
| CN204459693U | 2015-07-08 | |||
| CN201186750Y | 2009-01-28 | |||
| CN203453733U | 2014-02-26 | |||
| US7677540B1 | 2010-03-16 |
Attorney, Agent or Firm:
SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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