JPH0453216U

JPH0453216U -

Info

Publication number: JPH0453216U
Application number: JP9632690U
Authority: JP
Priority date: 1990-09-12
Filing date: 1990-09-12
Publication date: 1992-05-07
Anticipated expiration: 2005-01-18
Also published as: JPH071616Y2

Description

[Brief explanation of drawings]

第１図は本考案の一実施例をその使用状態にお
いて示す断面図、第２図はその斜視図、第３図は
本考案に係る蝶番を分解して示す斜視図、第４図
は第２の蝶番体を示す斜視図、第５〜６図は本考
案に係る蝶番の使用状態を拡大して示す斜視図、
第７図は本考案のその他の実施例を使用状態にお
いて示す断面図、第８図はその斜視図、第９図は
第７〜８図に係る蝶番を分解して示す斜視図、第
１０図は本考案のその他の実施例を示す斜視図、
第１１図は本考案のその他の実施例を示す斜視図
、第１２図は第１１図に示す蝶番を分解して示す
斜視図、第１３図は同蝶番を構成する第２の蝶番
体を示す斜視図、第１４図は本考案のその他の実
施例を示す斜視図、第１５図は第１４図に示す蝶
番を分解して示す斜視図、第１６図は同蝶番を構
成する第２の蝶番体の折返し部内部の構造を説明
する斜視図、第１７図は本考案のその他の実施例
を示す断面図、第１８図はその斜視図、第１９図
は第１７〜１８図に示す蝶番を分解して示す斜視
図である。１……蝶番、２……第１の蝶番体、３……第２
の蝶番体、５……枢軸、９……軸支持部、１７…
…折返し部、１９，２０……挾持部、２９……締
付けネジ、ｇ……間隙。 Fig. 1 is a cross-sectional view showing one embodiment of the present invention in its usage state, Fig. 2 is a perspective view thereof, Fig. 3 is an exploded perspective view of the hinge according to the present invention, and Fig. 4 is a second FIGS. 5 and 6 are perspective views showing enlarged usage conditions of the hinge according to the present invention,
Fig. 7 is a sectional view showing another embodiment of the present invention in use, Fig. 8 is a perspective view thereof, Fig. 9 is an exploded perspective view of the hinge according to Figs. 7 and 8, and Fig. 10. is a perspective view showing another embodiment of the present invention;
Fig. 11 is a perspective view showing another embodiment of the present invention, Fig. 12 is an exploded perspective view of the hinge shown in Fig. 11, and Fig. 13 shows a second hinge body constituting the hinge. FIG. 14 is a perspective view showing another embodiment of the present invention; FIG. 15 is an exploded perspective view of the hinge shown in FIG. 14; FIG. 16 is a second hinge constituting the same hinge. Fig. 17 is a sectional view showing another embodiment of the present invention, Fig. 18 is a perspective view thereof, and Fig. 19 shows the hinge shown in Figs. 17-18. It is an exploded perspective view. 1... Hinge, 2... First hinge body, 3... Second
Hinge body, 5... Pivot, 9... Shaft support part, 17...
...Folded part, 19, 20... Clamping part, 29... Tightening screw, g... Gap.

Claims

[Scope of utility model registration request]

A first hinge body 2 in which a pivot shaft 5 is supported in a fixed state on a shaft support portion 9; a folded portion 17 that holds the pivot shaft 5, and clamping portions 19, 20 at both ends of the folded portion 17; is provided protrudingly with a gap g in between, and both the clamping parts 19 and 20 are connected by a tightening screw 29. By tightening the tightening screw 29, the gap g is reduced and the folded part 17 holds the pivot 5. a second hinge body 3 configured to be tightened in a state of surface contact; the second hinge body 3 has a folded portion 1;
A hinge for eyeglasses, characterized in that the hinge 7 is rotatable around the axis of the pivot 5 when the pivot 5 is tightened with a required tightening force.