JPS6025415U

JPS6025415U - Internal clasp structure for jewelry bracelets

Info

Publication number: JPS6025415U
Application number: JP11819483U
Authority: JP
Inventors: 牧野　重男; 長島　三剛
Original assignee: シチズン時計株式会社
Priority date: 1983-07-29
Filing date: 1983-07-29
Publication date: 1985-02-21

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図面はすべて本考案の一実施例であり、第１図第２図は
ブレスレット駒と中留め構造を示し、第１図は斜視図、
第２図は一部切欠き平面図、第３図は第２図の矢印ＡＡ
に沿った断面図、第４図は第２図の矢印ＢＢに沿った断
面図、第５図は着脱操作の説明をするための断８面図、
第６図は複数個の駒を連結した状態を示す側面図である
。１・・・ブレスレット駒、４・・・ロック部材、４ａ・
・・開口部、４ｂ・・・折曲部、４ｃ・・・連結枠、５
・・・フック部材、５ａ・・・略Ｕ字型の折曲部、５ｂ
・・・連結枠。The drawings are all examples of the present invention; Figures 1 and 2 show the bracelet piece and the clasp structure; Figure 1 is a perspective view;
Figure 2 is a partially cutaway plan view, Figure 3 is an arrow AA in Figure 2.
4 is a sectional view along arrow BB in FIG. 2, FIG. 5 is an 8-sectional view for explaining attachment/detachment operations,
FIG. 6 is a side view showing a state in which a plurality of pieces are connected. 1... Bracelet piece, 4... Lock member, 4a.
...Opening portion, 4b...Bending portion, 4c...Connecting frame, 5
...Hook member, 5a...Substantially U-shaped bent portion, 5b
...Connection frame.

Claims

[Scope of utility model registration request]

It consists of a locking member and a hook member, and the locking member has an opening in the center, a connecting frame having spring properties and a protrusion at one end that serves as a connecting member to the bracelet piece, and a bent portion at the other end. The hook member has a connecting frame having spring properties at one end that serves as a connecting member to the bracelet piece, and a connecting frame formed with a protrusion at the end, and an abbreviated bent portion at the other end, A fastening structure for an accessory bracelet, characterized in that the bent part of the member and the abbreviated bent part of the hook member are made detachable.