JPH0353108U

JPH0353108U -

Info

Publication number: JPH0353108U
Application number: JP11334789U
Authority: JP
Priority date: 1989-09-29
Filing date: 1989-09-29
Publication date: 1991-05-23

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図ないし第４図はいずれも本考案の実施例
を示し、第１図ａ，ｂは連結金具を示す斜視図、
第２図は弾性部材を示す一部破断した断面図を含
む斜視図、第３図は連結した連結金具を示す断面
図、第４図は他の実施例における連結した連結金
具を示す断面図、第５図ないし第７図はいずれも
従来例を示し、第５図は連結した連結金具を示す
斜視図、第６図は挿入部材を示す斜視図、第７図
は連結した連結金具を示す断面図である。１１……連結金具、１３……第１の外筒、１５
……第２の外筒、１７……弾性部材、１９……係
合部、２１……固定部、２７……係合突起、２９
……固定突起。 1 to 4 each show an embodiment of the present invention, and FIGS. 1a and 1b are perspective views showing the connecting fittings,
2 is a perspective view including a partially broken sectional view showing an elastic member, FIG. 3 is a sectional view showing connected connecting fittings, and FIG. 4 is a sectional view showing connected connecting fittings in another embodiment, 5 to 7 all show conventional examples, FIG. 5 is a perspective view showing the connected connecting fittings, FIG. 6 is a perspective view showing the insertion member, and FIG. 7 is a cross section showing the connected connecting fittings. It is a diagram. 11... Connecting fitting, 13... First outer cylinder, 15
...Second outer cylinder, 17...Elastic member, 19...Engaging portion, 21...Fixing portion, 27...Engaging protrusion, 29
...Fixed protrusion.

Claims

【実用新案登録請求の範囲】 (1) 一方が開口し他方に装身具装着部を備えか
つ係合部を有する第１の外筒と、一方が開口し他方が装身具装着部を備える第２
の外筒と、ほぼＵ字形の形状を有し係合突起を備えかつ該
第２の外筒に固定される弾性部材とからなり、前記第２の外筒に固定された該弾性部材を該第
１の外筒に挿入回転で係合し回転引き出しで係合
解除することを特徴とする装身具における連結金
具。 (2) 請求項１記載の装身具における連結金具に
おいて、第１の外筒と第２の外筒との外周部にキ
ヤツプを設けることを特徴とする装身具における
連結金具。[Claims for Utility Model Registration] (1) A first outer cylinder that is open on one side and has an accessory attachment portion on the other side and has an engaging portion, and a second outer cylinder that is open on one side and has an accessory attachment portion on the other side.
an elastic member having a substantially U-shape and having an engaging protrusion and fixed to the second outer cylinder, the elastic member fixed to the second outer cylinder being A connecting fitting for an accessory, characterized in that the fitting is engaged with a first outer cylinder by insertion and rotation, and disengaged by rotation and withdrawal. (2) A connecting fitting for an accessory according to claim 1, characterized in that a cap is provided on the outer periphery of the first outer cylinder and the second outer cylinder.