公开(公告)号：US6125867A

公开(公告)日：2000-10-03

申请号：US39384

申请日：1998-03-16

申请人： Takeshi Ishizaka

发明人： Takeshi Ishizaka

IPC分类号： A45B1/00 ,  A45B1/04 ,  A45B3/00 ,  A61H3/02 ,  A45B9/04

CPC分类号： A45B3/00 ,  A45B1/00 ,  A45B1/04 ,  A61H2003/0255 ,  A61H2003/0272

摘要： A self-supporting umbrella has a handle at a base end portion of a front shank and a ferrule at a front end portion of said shank. The ferrule includes a plurality of legs which are capable of being opened and closed. A projection which extends inward is formed inside a base end of each of the leg portions so as to pivotally mount the base end of each of the legs on a ferrule base portion. A resilient member is fitted into a front end portion of the shank such that a leg operating member having a restricted section in an axially intermediate portion thereof can be disposed on a front end of the resilient member. The restricted section is adapted to pinch therein the projection. The leg operating member is urged by a resilient force of the resilient member toward the front end of the umbrella. An adjusting device is provided in the handle, and a connecting member is provided to connect the adjusting device and the leg operating member together such that the legs are opened and closed by moving the leg operating member by the adjusting device via the connecting member.

摘要翻译： 自支撑伞在前柄部的基端部和柄部的前端部处具有手柄。 套圈包括能够打开和关闭的多个腿。 在每个腿部的基端部内部形成有向内延伸的突起，以便将每个腿的基端部枢转地安装在套圈基部上。 弹性构件装配到柄的前端部分中，使得在其轴向中间部分具有限制部分的腿部操作构件可以设置在弹性构件的前端上。 限制部分适于在其中夹住突起。 腿部操作构件被弹性构件的弹力推向伞的前端。 调节装置设置在手柄中，并且设置连接构件以将调节装置和腿部操作构件连接在一起，使得通过连接构件通过调节装置移动腿部操作构件来使腿部打开和关闭。