JPS63165059U

JPS63165059U -

Info

Publication number: JPS63165059U
Application number: JP5671487U
Authority: JP
Priority date: 1987-04-16
Filing date: 1987-04-16
Publication date: 1988-10-27
Anticipated expiration: 2002-04-16
Also published as: JPH0539166Y2

Description

[Brief explanation of drawings]

図面は本考案の実施例を示すもので、第１図は
第１実施例の縦断側面図、第２図は第１図のカバ
ー体の一半を左から、他半を右から見た正面図、
第３図はドアに取付けた状態の説明図、第４図は
第２実施例の縦断側面図、第５図は第３実施例の
縦断側面図、第６図は第４実施例の縦断側面図、
第７図は第５実施例の正面図、第８図は第６実施
例の正面図、第９図は第７実施例の正面図、第１
０図は第８実施例の縦断側面図、第１１図は第９
実施例の縦断側面図、第１２図は第１０実施例の
正面図、第１３図は第１１実施例の正面図、第１
４図は第１２実施例の正面図、第１５図は第１３
実施例のカバー体を開いた正面図、第１６図は上
記第１３実施例の縦断側面図、第１７図は第１６
図を右から見た一部の正面図、第１８図は第１４
実施例のカバー体を開いた正面図、第１９図は第
１８図のカバー体を閉じた正面図、第２０図は他
の一実施例の縦断側面図、第２１図は第２０図の
要部を一部破断して左から見た正面図、第２２図
は動作状態での第２１図と同様な正面図で、図中
、１は室内側ノブ、１′はその首、１ａはサムタ
ーン、２はカバー体、３は係止具、４は間隔保持
具、５は操作具を示す。 The drawings show an embodiment of the present invention; Fig. 1 is a longitudinal side view of the first embodiment, and Fig. 2 is a front view of one half of the cover body in Fig. 1 seen from the left and the other half from the right. ,
Fig. 3 is an explanatory diagram of the state installed on the door, Fig. 4 is a longitudinal side view of the second embodiment, Fig. 5 is a longitudinal side view of the third embodiment, and Fig. 6 is a longitudinal side view of the fourth embodiment. figure,
FIG. 7 is a front view of the fifth embodiment, FIG. 8 is a front view of the sixth embodiment, FIG. 9 is a front view of the seventh embodiment, and FIG.
Fig. 0 is a longitudinal cross-sectional side view of the eighth embodiment, and Fig. 11 is a longitudinal sectional side view of the eighth embodiment.
FIG. 12 is a front view of the tenth embodiment, FIG. 13 is a front view of the eleventh embodiment, and FIG.
Figure 4 is a front view of the 12th embodiment, and Figure 15 is the 13th embodiment.
FIG. 16 is a longitudinal sectional side view of the thirteenth embodiment, and FIG. 17 is a front view of the embodiment with the cover body opened.
A partial front view of the figure seen from the right, Figure 18 is the 14th
FIG. 19 is a front view of the embodiment with the cover body opened, FIG. 19 is a front view of FIG. 18 with the cover body closed, FIG. 20 is a longitudinal side view of another embodiment, and FIG. Fig. 22 is a front view similar to Fig. 21 in the operating state, with the part partially cut away and seen from the left. In the figure, 1 is the indoor knob, 1' is the neck, and 1a is the thumb turn. , 2 is a cover body, 3 is a locking tool, 4 is a spacer, and 5 is an operating tool.

Claims

[Scope of utility model registration request]

A cover body that covers the indoor knob of the grip ball lock, a locking tool that is movably provided on the cover body and engages with the neck of the knob to lock the cover body so that it does not come off the knob, and the cover A spacing holder extending a predetermined distance downward from the body is connected to the locking tool, projects outward from the spacing holder at a predetermined distance from the cover body, and engages with the neck of the knob. 1. A device for preventing illegal unlocking of an indoor knob of a grip ball lock, comprising an operating tool for disengaging a locking tool from the neck.