Title:
FASTENER
Document Type and Number:
WIPO Patent Application WO/2017/195485
Kind Code:
A1
Abstract:
Provided is a fastener which can be more easily inserted into a mounting hole and which can be applied to a wider range of inner diameters of mounting holes. This fastener 10 is adapted to be inserted into and mounted to a mounting hole and has: a head 20 disposed on the front side of the mounting hole; and a leg 30 connected to and extending from the head 20 and inserted into and engaged with the mounting hole. The leg 30 has: a plurality of shafts 31 arranged with a gap 35 therebetween and extending from the rear surface of the head 20; and an elastic engagement section 40 extending from each of the shafts 31 in the circumferential direction of the leg 30 and engaging with the peripheral edge on the rear side of the mounting hole. The gap 35 which separates the plurality of shafts 31 is formed so as to extend through the head 20 in the axial direction.
Inventors:
SOTOME YUKIHIRO (JP)
Application Number:
PCT/JP2017/012729
Publication Date:
November 16, 2017
Filing Date:
March 28, 2017
Export Citation:
Assignee:
PIOLAX INC (JP)
International Classes:
F16B19/00
Domestic Patent References:
| WO2014119209A1 | 2014-08-07 |
Foreign References:
| JP2015001236A | 2015-01-05 | |||
| JP2015072021A | 2015-04-16 | |||
| JP2009281581A | 2009-12-03 | |||
| JP2003056532A | 2003-02-26 | |||
| JP2008519946A | 2008-06-12 |
Attorney, Agent or Firm:
MATSUI Shigeru (JP)
Download PDF: