JPH0382779U

JPH0382779U -

Info

Publication number: JPH0382779U
Application number: JP14398389U
Authority: JP
Priority date: 1989-12-13
Filing date: 1989-12-13
Publication date: 1991-08-22
Anticipated expiration: 2004-12-13
Also published as: JPH0732794Y2

Description

[Brief explanation of drawings]

第１図は本考案の位置実施例を示す斜視図、第
２図は第１図における−断面図、第３図は第
１に示すキートツプケースを第１のタイプのキー
プレートに装着した場合の要部斜視図、第４図は
第３図における−断面図、第５図は第１に示
すキートツプケースを第２のタイプのキープレー
トに装着した場合の要部斜視図、第６図は第３図
における−断面図、第７図は第１のタイプの
キープレートを説明する平面図、第８図は第２の
タイプのキープレートを説明する平面図、第９図
はキートツプケースの説明図、第１０図はキート
ツプケースの凹部の説明図、第１１図は問題点を
説明する図である。第１図乃至第６図において、３１……キートツ
プケース、３２……凹部、３３……突起、４１…
…第１のタイプのキープレート、４１ａ……基端
面、４２……第２のタイプのキープレート、４２
ａ……キーホルダ用の穴。 Fig. 1 is a perspective view showing an embodiment of the present invention, Fig. 2 is a cross-sectional view of Fig. 1, and Fig. 3 is a case in which the key top case shown in Fig. 1 is attached to the key plate of the first type. FIG. 4 is a cross-sectional view of FIG. 3, FIG. 5 is a perspective view of essential parts when the key top case shown in FIG. is a sectional view in Fig. 3, Fig. 7 is a plan view illustrating the first type of key plate, Fig. 8 is a plan view illustrating the second type key plate, and Fig. 9 is a key top case. FIG. 10 is an explanatory diagram of the concave portion of the key top case, and FIG. 11 is an explanatory diagram of the problem. 1 to 6, 31...key top case, 32...recess, 33...protrusion, 41...
...First type key plate, 41a... Base end surface, 42... Second type key plate, 42
a... Hole for a key chain.

Claims

[Claims for Utility Model Registration] In the key top case 31 attached to the key tops of the key plates 41 and 42, a second type key plate 42 with a longer key top is installed in the key top case 31 in the axial direction. A recess 32 is formed in which the key top can be fitted without a gap, and a first
A key plate characterized by being provided with a protrusion 33 that comes into contact with the base end surface 41a of the key plate 41 of the type 41 and engages with the hole 42a for a key holder of the key plate 42 of the second type having a longer key top. key top case.