JPS5841210U

JPS5841210U - Structure of the hook

Info

Publication number: JPS5841210U
Application number: JP13611981U
Authority: JP
Inventors: 史郎永井
Original assignee: Individual
Current assignee: Individual
Priority date: 1981-09-11
Filing date: 1981-09-11
Publication date: 1983-03-18

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図面は本考案に係る鉤ホックの構造の実施の態様を例示
し、第１図は一部切欠き斜視図、第２図は側面図、第３
図イ１口、ハは係脱作用を説明する縦断面図、第４図は
応用例を示す一部切欠き斜視図である。　　′ １・・・・・・被係止部材、１ａ・・・・・・取付座板
部、１ｂ・・・・・・折返し板部、２・・・・・・係止
部材、２ａ・・・・・・取付部、２ｂ・・・・・・係止
板部、３・・・・・・細巾板片、３ａ・・・・・・３の
自由端、３ｂ・・・・・・３の頂部。The drawings illustrate an embodiment of the structure of the hook according to the present invention, in which Fig. 1 is a partially cutaway perspective view, Fig. 2 is a side view, and Fig. 3 is a partially cutaway perspective view.
Figures A1 and C are longitudinal sectional views illustrating the engagement and disengagement action, and Figure 4 is a partially cutaway perspective view showing an example of application. '1...Locked member, 1a...Mounting seat plate part, 1b...Folding plate part, 2...Locking member, 2a... ...Mounting part, 2b...Lock plate part, 3...Narrow plate piece, 3a...Free end of 3, 3b... Top of 3.

Claims

[Claims for Utility Model Registration] The mounting seat plate portion 1a to the base fabric and the seat plate portion 1a located opposite thereto (
The engaged member 1 is provided with a tongue-shaped folded plate portion 1b that is integrally bent, and the opposing plate of the engaged upper member 1 is attached to the base fabric via the attachment portion 2a of the base fabric. Part la, ib
A locking member 2 including a locking plate portion 2b that can be inserted into and removed from the three-way open space IC formed between the two.
The locking member 2 is locked in the open space 1C at an intermediate portion in the stacking direction of the mounting seat plate portion 1a or the folded plate portion 1b of the locked member 1. A narrow plate piece 3 that is elongated along the insertion/extraction direction of the plate part 2b and has a free end 3a on the inner side of the open space IC is cut out, and the entire narrow plate piece 3 is inserted into the open space IC. Inwardly, the intermediate portion 3b in the longitudinal direction thereof becomes the top closest to the folded plate portion 1b, and both side portions 3 thereof
c. 3d are inclined surfaces in opposite directions, and the distance l between the facing surfaces of the top portion 3b and the folded 17 plate portion 1b or the mounting seat plate portion 1a. is slightly smaller than the wall thickness t of the locking plate portion 2b, and the distance dimension 11 between the top portion 3b and the bent plate portion 1d at a position corresponding to the innermost part of the open space IC is slightly smaller than the wall thickness t of the locking plate portion 2b. The structure of the hook hook is characterized by being slightly larger than the width 12 of part 1b and protruding in a curved position.