JPH0448376U - - Google Patents
Info
- Publication number
- JPH0448376U JPH0448376U JP9226990U JP9226990U JPH0448376U JP H0448376 U JPH0448376 U JP H0448376U JP 9226990 U JP9226990 U JP 9226990U JP 9226990 U JP9226990 U JP 9226990U JP H0448376 U JPH0448376 U JP H0448376U
- Authority
- JP
- Japan
- Prior art keywords
- locking
- door
- head
- rod
- door chain
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Description
第１図は本考案によるドアチエーンの係止装置
の扉への設置状態を示した正面図、第２図は当該
ドアチエーンの係止装置の縦断面図、第３図は当
該ドアチエーンの係止装置が作動した状態の縦断
面図である。
２……扉枠、４……扉、６……ドアチエーンの
係止装置、８……係止リング、１０……ドアチエ
ーン、１４……掛具、１６……長溝、１８……本
体、２０……係止棹、２４……係止溝、２６……
制御体、２８……プランジヤ、３０……逃げ溝、
３４……ソレノイド。
Fig. 1 is a front view showing how the door chain locking device according to the present invention is installed on the door, Fig. 2 is a longitudinal sectional view of the door chain locking device, and Fig. 3 is a front view showing the door chain locking device according to the present invention. FIG. 3 is a longitudinal cross-sectional view of the actuated state. 2... Door frame, 4... Door, 6... Door chain locking device, 8... Locking ring, 10... Door chain, 14... Hang, 16... Long groove, 18... Main body, 20... ...Latching rod, 24...Latching groove, 26...
Control body, 28... Plunger, 30... Relief groove,
34...Solenoid.
Claims (1)
ーンの他端部を扉枠側に固定するようにしたドア
チエーンの係止装置において、 上記ドアチエーンの扉枠側端部に結合された係
止リングが係合しこの係止リングから離脱する方
向に付勢された係止棹と、上記係止棹の移動方向
に直交する方向に移動自在でありかつ一方の頭部
が係止棹の外周面に形成された横断面半円状もし
くはＶ字状の係止溝に係合する棒状の制御体と、
上記係止棹と平行に移動し上記制御体の他方の頭
部に外周面が接するとともにこの頭部を受容する
逃げ溝が外周の所定位置に形成されたプランジヤ
ーと、上記逃げ溝が制御体の他方の頭部と整合す
る位置にまでプランジヤを移動させるソレノイド
とを備えたことを特徴とするドアチエーンの係止
装置。[Scope of Claim for Utility Model Registration] A door chain locking device in which one end of the door chain is removably engaged with a door side hanger and the other end of the door chain is fixed to the door frame side, a locking rod that is biased in a direction in which a locking ring coupled to an end engages and separates from the locking ring; a rod-shaped control body whose head engages with a locking groove having a semicircular or V-shaped cross section formed on the outer peripheral surface of the locking rod;
A plunger that moves parallel to the locking rod and has an outer circumferential surface in contact with the other head of the control body, and a relief groove for receiving the head is formed at a predetermined position on the outer circumference; A locking device for a door chain, comprising a solenoid that moves a plunger to a position aligned with the other head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990092269U JP2557622Y2 (en) | 1990-08-31 | 1990-08-31 | Door chain locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990092269U JP2557622Y2 (en) | 1990-08-31 | 1990-08-31 | Door chain locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0448376U true JPH0448376U (en) | 1992-04-24 |
| JP2557622Y2 JP2557622Y2 (en) | 1997-12-10 |
Family
ID=31828591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990092269U Expired - Fee Related JP2557622Y2 (en) | 1990-08-31 | 1990-08-31 | Door chain locking device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2557622Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01299978A (en) * | 1988-05-27 | 1989-12-04 | Motohiro Gotanda | Door latch lock locking and unlocking device |
-
1990
- 1990-08-31 JP JP1990092269U patent/JP2557622Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01299978A (en) * | 1988-05-27 | 1989-12-04 | Motohiro Gotanda | Door latch lock locking and unlocking device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2557622Y2 (en) | 1997-12-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |