发明名称 Winding tripod
摘要 The present invention discloses a winding tripod, which includes a cradle head (200) and three legs (100). Each of the legs (100) is connected at one end with the cradle head (200) via a universal joint, and used at the other end for supporting. At least one of the legs (100) therein includes multiple first movable joints (7) and multiple second movable joints (9), which are connected together alternately and hinged via a locking coupling device. The first and the second movable joints are provided with a hoverball hole. Between the first and the second movable joints are positioned a spring (5) and a hoverball (6). The hoverball (6) is clipped into the hoverball hole when the first and the second movable joints are pivotally turned to a predetermined angle.
申请公布号 EP2282104(A2) 申请公布日期 2011.02.09
申请号 EP20090173191 申请日期 2009.10.15
申请人 NINGBO WEIFENG IMAGE EQUIPMENT GROUP CO. LTD. 发明人 LU, WEIMING
分类号 F16M11/40;F16M11/32 主分类号 F16M11/40
代理机构 代理人
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