JPS585558U

JPS585558U - door lock

Info

Publication number: JPS585558U
Application number: JP9879981U
Authority: JP
Inventors: 大口　正昭
Original assignee: 昭和ロツク株式会社
Priority date: 1981-07-01
Filing date: 1981-07-01
Publication date: 1983-01-13

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はこの考案に係る扉錠の一実施例を示すもので、
錠本体を取除いた側面図、第２図は錠本体の側面図でカ
バーを外して示す。第３図は外側座板の裏板の正面図、
第４図は内側座板の裏板の正面図である。１・・・・・・外側座板、２・・・・・・外側取手、３
・・・・・・裏板、４・・・・・・長孔、６・・・・・
・取付ボルト、７・・・・・・取付脚、８・・・・・・
錠本体、１５・・・・・・内側座板、１７・・・・・・
裏板、１８・・・・・・締付ネジ、１９・・・・・・ネ
ジ挿通穴、２０・・・・・・ネジ挿通穴。Figure 1 shows an embodiment of the door lock according to this invention.
FIG. 2 is a side view of the lock body with the cover removed. Figure 3 is a front view of the back plate of the outer seat plate;
FIG. 4 is a front view of the back plate of the inner seat plate. 1... Outer seat plate, 2... Outer handle, 3
...Back plate, 4...Long hole, 6...
・Mounting bolt, 7...Mounting leg, 8...
Lock body, 15...Inner seat plate, 17...
Back plate, 18... Tightening screw, 19... Screw insertion hole, 20... Screw insertion hole.

Claims

[Scope of utility model registration request]

A pair of mounting legs are erected on the back plate of the outer seat plate to which the outer handle is attached, and the lock body is passed through the lock body, and the tightening screws are inserted into the mounting legs through the screw insertion holes drilled in the back plate of the inner seat plate. In a door lock in which the inner and outer members are screwed together and fixed to the door surface, the screw insertion holes are a pair of elongated holes or multiple pairs with different pitches between the holes, and the mounting legs are attached to the back plate of the outer seat plate. A door lock that has a pair of long holes drilled in it and is screwed onto a mounting bolt inserted through each long hole.