JPH0387767U - - Google Patents
Info
- Publication number
- JPH0387767U JPH0387767U JP14716489U JP14716489U JPH0387767U JP H0387767 U JPH0387767 U JP H0387767U JP 14716489 U JP14716489 U JP 14716489U JP 14716489 U JP14716489 U JP 14716489U JP H0387767 U JPH0387767 U JP H0387767U
- Authority
- JP
- Japan
- Prior art keywords
- lock
- lock plate
- lock case
- pin
- return
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 210000003811 finger Anatomy 0.000 claims description 2
- 210000003813 thumb Anatomy 0.000 claims description 2
Landscapes
- Casings For Electric Apparatus (AREA)
- Gates (AREA)
Description
第１図〜第５図は本考案の実施例を示し、第１
図は解錠状態の用心錠の縦断面図、第２図は施錠
状態の縦断面図、第３図は室内側から見た用心錠
の正面図、第４図は用心錠の斜視図、第５図は施
錠状態で開扉した場合の用心錠の正面図、第６図
は従来の用心錠の縦断面図を示す。
１６……錠ケース、１８……バツクプレート、
１９……ロツクプレート、２０……ロツクプレー
トピン、２２……ばね、２３……平面部、２４…
…ジヨイントピン、２６……ストライク、２７…
…受け孔、２８……長孔、３０……リターンガイ
ド、３２……サムレバー、３３……指掛け用突起
、３４……角ブロツク、３５……施錠保持面、３
６……解錠保持面、３７……押動部、３９……リ
ターンスプリング、３９ａ……一端、３９ｂ……
他端。
1 to 5 show embodiments of the present invention.
The figure is a vertical sectional view of the security lock in the unlocked state, Figure 2 is a vertical sectional view of the security lock in the locked state, Figure 3 is a front view of the security lock seen from the indoor side, Figure 4 is a perspective view of the security lock, FIG. 5 is a front view of the security lock when the door is opened in a locked state, and FIG. 6 is a longitudinal sectional view of the conventional security lock. 16...Lock case, 18...Back plate,
19... Lock plate, 20... Lock plate pin, 22... Spring, 23... Flat part, 24...
...Joint pin, 26...Strike, 27...
... Receiving hole, 28 ... Long hole, 30 ... Return guide, 32 ... Thumb lever, 33 ... Finger hook projection, 34 ... Square block, 35 ... Lock holding surface, 3
6...Unlock holding surface, 37...Pushing part, 39...Return spring, 39a...One end, 39b...
other end.
Claims (1)
室外側の後壁に穿設された孔に対して傾斜及び回
動自在に遊嵌されたロツクプレートピンを一端に
有しストライクの受け孔に連設された長孔に係合
可能なジヨイントピンを他端に有するロツクプレ
ートと、上記錠ケースに摺動自在に嵌挿され、上
記ロツクプレートピンに設けられた平面部に当接
可能なリターンガイドと、上記錠ケースに枢着さ
れ外面に指掛け用突起と上記ロツクプレートを押
動可能な押動部を有し、施錠保持面と解錠保持面
とを有する角ブロツクを形成したサムレバーと、
上記錠ケースに設けられたばね支持ピンに巻回さ
れ、一端が上記リターンガイドを介して上記平面
部に圧接し、他端が上記角ブロツクに圧接するリ
ターンスプリングとを備えたことを特徴とする用
心錠。 A lock case installed inside the sliding door, and a strike receiving hole having a lock plate pin loosely fitted at one end so as to be tiltable and rotatable in a hole bored in the rear wall of the lock case on the outdoor side. a lock plate having a joint pin at the other end that can be engaged with a long hole connected to the lock plate; and a return that is slidably inserted into the lock case and can come into contact with a flat part provided on the lock plate pin. a guide, a thumb lever pivotally connected to the lock case, having a finger hook protrusion on the outer surface and a pushing part capable of pushing the lock plate, and forming a square block having a lock holding surface and an unlock holding surface;
A precaution characterized by comprising a return spring wound around a spring support pin provided on the lock case, one end of which presses against the flat part via the return guide, and the other end of which presses against the square block. Tablet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14716489U JPH0744705Y2 (en) | 1989-12-22 | 1989-12-22 | Heart lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14716489U JPH0744705Y2 (en) | 1989-12-22 | 1989-12-22 | Heart lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0387767U true JPH0387767U (en) | 1991-09-06 |
| JPH0744705Y2 JPH0744705Y2 (en) | 1995-10-11 |
Family
ID=31693695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14716489U Expired - Lifetime JPH0744705Y2 (en) | 1989-12-22 | 1989-12-22 | Heart lock |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0744705Y2 (en) |
-
1989
- 1989-12-22 JP JP14716489U patent/JPH0744705Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0744705Y2 (en) | 1995-10-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |