JPH0377934U

JPH0377934U -

Info

Publication number: JPH0377934U
Application number: JP13914289U
Authority: JP
Priority date: 1989-11-30
Filing date: 1989-11-30
Publication date: 1991-08-06

Description

[Brief explanation of drawings]

第１図は本考案の第１実施例を示す要部縦断面
図、第２図は第１実施例の分解組立て図、第３図
は筒体部材の斜視図、第４図は筒体部材を構成部
品に固定する方法を示す縦断面図、第５図は本考
案の第２実施例を示す第１図と同様な図、第６図
は第２実施例の分解組立て図、第７図は実際の適
用例を示す斜視図である。符号の説明、１，２……眼鏡枠の構成部品、３
，３′……筒体部材、３ａ……くびれ部、４，４
′……突起体、４ａ……凹部、５……孔、８……
片、９……係止凹部、１０……眼鏡枠本体、１１
……サドルパツト。 Fig. 1 is a vertical cross-sectional view of essential parts showing the first embodiment of the present invention, Fig. 2 is an exploded assembly view of the first embodiment, Fig. 3 is a perspective view of the cylindrical member, and Fig. 4 is the cylindrical member. FIG. 5 is a view similar to FIG. 1 showing a second embodiment of the present invention, FIG. 6 is an exploded view of the second embodiment, and FIG. FIG. 2 is a perspective view showing an actual application example. Explanation of symbols, 1, 2... Components of eyeglass frame, 3
, 3'... Cylindrical member, 3a... Constriction, 4, 4
'... Protrusion, 4a... Recess, 5... Hole, 8...
Piece, 9... Locking recess, 10... Glasses frame body, 11
...Saddle pats.

Claims

[Scope of claims for utility model registration] (1) Any two of the components forming the eyeglass frame
In the connection structure between two component parts, a hole is formed at the connection point of one of the component parts, a cylindrical body having a locking part is inserted into the hole and fixed, and the other component part is connected to each other. a protrusion that is inserted into the cylindrical body and has a locking part that forms a locking relationship with a locking part of the cylinder; the protrusion is inserted into the cylinder and is locked in the locking relationship; A connecting structure for eyeglass frame parts, characterized in that the two component parts are connected by connecting the two components. (2) In the connecting structure of eyeglass frame components according to claim 1, the locking relationship between the locking portion of the cylinder and the locking portion of the protrusion is based on radial irregularities in the cylinder and the projection. A connecting structure for eyeglass frame parts, characterized in that it is formed by a shape. (3) The connecting structure for eyeglass frame components according to claim 1 or 2, wherein the cylinder and the protrusion are detachable.