Title:
COUPLING STRUCTURE AND COUPLING TOOL USED THEREFOR
Document Type and Number:
Japanese Patent JP2015058166
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To achieve a simple and quick coupling operation in, for example, attachment and detachment of a clothing by locking a hook part of a coupling tool to, for example, an engaging part of a member to be attached in a sheet-shaped material of the clothing, or the like.SOLUTION: A basal portion 40 of a hook part 50 includes an elastic piece 70 that is extended toward the side of the hook part 50 and is capable of elastically pressing a sheet-shaped material with the hook part 50 locked thereto, toward the internal surface of the hook part 50 that faces an opening 51. An attachment member 32 and a member 31 to be attached are coupled to each other with a coupling tool 20 interposed therebetween. When a predetermined load to separate the hook part 50 and an engaging part 33 is applied with the hook part 50 locked to the engaging part 33, the hook part 50 is elastically deformed to release a coupling state between the attachment member 32 and the member 31 to be attached.
Inventors:
ISHII TAIYO
Application Number:
JP2013193710A
Publication Date:
March 30, 2015
Filing Date:
September 19, 2013
Export Citation:
Assignee:
NIFCO INC
International Classes:
A44B13/00; F16B45/02
Attorney, Agent or Firm:
Hiroaki Takeyama
Previous Patent: JP2015058165
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