Fastener

Abstract

Abstract PURPOSE:To attempt to simplify fastening and unfastening by providing an engagement metal fitting forming a protruded shape toward both side from a setting support part of specific width and a hook metal fitting having a space to pull an engagement edge of the engagement metal fitting. CONSTITUTION:Fastening of both members A, B which are the objects to fasten is to pass one of engagement metal fittings 20 set on one of the members through to an expanded space part 13 between both bar parts 12, 12 of a hook metal fitting 10 set on the other member from its back. Additionally, after the whole body including a setting support part 22 is passed through between the both bar parts 12, 12, the support part 22 is moved to insert it into parallel parts 12a, 12a on the side of the hook part 11 and edge parts 21, 21 of the metal fitting 20 are engaged to the hook part 11. When unfastening, the metal fitting 20 is shifted in the cross direction against the space part 13 and then it is possible to pull the edge parts 21 from between the both bar parts 12, 12 and easily remove the metal fitting 20 from the metal fitting 10.

Inventors

• 👤 Jiro Miyamoto
• 👤 二郎 宮本

Bibliographic Details