JPH0221262U

JPH0221262U -

Info

Publication number: JPH0221262U
Application number: JP9946288U
Authority: JP
Priority date: 1988-07-26
Filing date: 1988-07-26
Publication date: 1990-02-13
Anticipated expiration: 2003-07-26
Also published as: JPH063096Y2

Description

[Brief explanation of drawings]

第１図は本考案実施の１例を示す施錠状態の縦
断面図、第２図はカバー１３を外した状態の背面
図、第３図はカバー１３を外した開錠状態の背面
図、第４図はシリンダー錠４やカバー１３を外し
た状態の一部破断側面図、第５図は施錠状態の平
断面図、第６図は実施第１例の平板状のラツチ８
をカム６に固着した状態の正面図、第７図は連動
レバー１１の拡大斜視図、第８図は掛止片１１ｂ
の平断面図、第９図はロツド１０のネツク１０ａ
を係合した掛止片１１ｂの平断面図、第１０図は
実施第２例のカギ形のラツチ８を組込んだ施錠状
態の平断面図、第１１図はそのラツチ８の拡大斜
視図である。図中主要符号、Ｃ……錠ケース、１……ロツカ
ー錠、２……ロツカー扉体、３……錠受、４……
シリンダー錠、４ａ……内筒、４ｂ……外筒、４
ｃ……切欠きボルト、６……カム、７……ロツカ
ー側板、８……ラツチ、９……ロツカー枠板、９
ａ……係止穴、１０……ロツド、１１……連動レ
バー、１１ｂ……掛止片、１１ｃ……切欠き、１
２ｄ，１２ｄ……スリツト、１４……錠ホルダー
。 Fig. 1 is a longitudinal sectional view in a locked state showing an example of the implementation of the present invention, Fig. 2 is a rear view with the cover 13 removed, Fig. 3 is a rear view in the unlocked state with the cover 13 removed, and Fig. 3 is a rear view in the unlocked state with the cover 13 removed. Figure 4 is a partially cutaway side view with the cylinder lock 4 and cover 13 removed, Figure 5 is a cross-sectional plan view of the locked state, and Figure 6 is the flat latch 8 of the first implementation example.
7 is an enlarged perspective view of the interlocking lever 11, and FIG. 8 is a front view of the interlocking lever 11 fixed to the cam 6, and FIG. 8 is the locking piece 11b.
9 is a plan sectional view of the rod 10's neck 10a.
FIG. 10 is a plan sectional view of the latch 11b in the locked state incorporating the key-shaped latch 8 of the second embodiment, and FIG. 11 is an enlarged perspective view of the latch 8. be. Main symbols in the diagram: C...Lock case, 1...Lotzker lock, 2...Lotzker door body, 3...Lock holder, 4...
Cylinder lock, 4a...Inner cylinder, 4b...Outer cylinder, 4
c... Notch bolt, 6... Cam, 7... Rocker side plate, 8... Latch, 9... Rocker frame plate, 9
a...Latching hole, 10...Rod, 11...Interlocking lever, 11b...Latching piece, 11c...Notch, 1
2d, 12d...slit, 14...lock holder.

Claims

[Claims for Utility Model Registration] (1) When the key 16 of the cylinder lock 4 is operated, the rod 10 is
, 10 are the locking holes 9a, 9 of the upper and lower rocker frame plates 9.
As the latch 8 advances to the locker side plate 7
In a locker lock with a three-way lock that falls over and advances, the lock case C is fixed to the back of the locker door body 2,
The outer cylinder 4 of the cylinder lock 4 is placed on the front side of the lock case C.
b is fixed, and its rear part is rotatably fitted into a lock holder 14 with a cam 6 which is rotatably supported in the lock case C, and the lock holder 14 is integrally attached to the inner cylinder 4a of the cylinder lock 4. A Rotzker lock characterized by being connected to. (2) A notched bolt 4c is provided protruding from the rear end of the inner cylinder 4a of the cylinder lock 4, and the rear end of the lock holder 14 is square-fitted to the notched bolt 4c, and is screwed and fixed with a nut 15. The Locker lock according to claim (1), characterized in that: (3) Engage the bases of interlocking levers 11, 11 for vertically moving the rods 10, 10 with the pins 6a, 6a set upright at 180 degree intervals on the concentric circle of the cam 6;
2. The locker lock according to claim 1, wherein the base 8a of the latch 8 is fixed to the opposite surface of the lock. (4) At the base ends of the interlocking levers 11, 11, pin receivers 11a that engage with the pins 6a, 6a of the cam 6 are formed, and at the tips, U-shaped hooking pieces 11b are formed. It is characterized in that notches 11c are cut into which the necks 10a of the rod 10 engage, and after the necks 10a are inserted, the entrances of the notches 11c are pressed down to prevent the rod 10 from coming off. The Locker tablet according to claim (1). (5) The locker lock according to claim (1), wherein the latch 8 is formed into a flat plate shape. (6) The locker lock according to claim (1), wherein the latch 8 is bent and molded into a hook shape. (7) Two types of latches 8 are installed on the side plate 12b of the lock case C.
The locker lock according to claim (1), (5) or (6), characterized in that the slits 12d, 12d through which the slits pass are opened at a predetermined interval.