Title:
JOINT HAVING LOCK FUNCTION FOR HAND-PUSHED VEHICLE, AND BABY STROLLER
Document Type and Number:
WIPO Patent Application WO/2017/042953
Kind Code:
A1
Abstract:
A joint 100 joins two frame members 12, 13, and locks the relative rotation thereof as needed. The joint 100 is provided with: a joint body 110 and a holder 120 which are attached to different frame members; and two lock members 140, 150 supported by the joint body between the joint body and the holder in a manner that allows swinging. The holder has, inside the long hole 115 of the joint body, a lock pin 122 which can move between two positions P1, P2 in response to relative rotation with respect to the joint body. First and second lock members restrain the lock pin when the lock pin is positioned in position P1 and position P2, respectively. If the first lock member is moved from a restrained position M1 to a released position M2, the second lock member is also engaged and moves from a restrained position N1 to a released position N2.
Inventors:
ASANO JUNICHI (JP)
YAMAGUCHI ISAO (JP)
YAMAGUCHI ISAO (JP)
Application Number:
PCT/JP2015/075828
Publication Date:
March 16, 2017
Filing Date:
September 11, 2015
Export Citation:
Assignee:
COMBI CORP (JP)
International Classes:
B62B7/06
Domestic Patent References:
| WO2013137076A1 | 2013-09-19 |
Foreign References:
| JP2009173075A | 2009-08-06 | |||
| JP2008174011A | 2008-07-31 | |||
| JP2007537911A | 2007-12-27 | |||
| JP2005271737A | 2005-10-06 | |||
| JP2012025258A | 2012-02-09 |
Attorney, Agent or Firm:
KATSUNUMA Hirohito et al. (JP)
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