JPS5852270U - Automatic locking device for blind shutters - Google Patents
Automatic locking device for blind shuttersInfo
- Publication number
- JPS5852270U JPS5852270U JP14933881U JP14933881U JPS5852270U JP S5852270 U JPS5852270 U JP S5852270U JP 14933881 U JP14933881 U JP 14933881U JP 14933881 U JP14933881 U JP 14933881U JP S5852270 U JPS5852270 U JP S5852270U
- Authority
- JP
- Japan
- Prior art keywords
- slat
- shutter
- blind
- slats
- locking device
- 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
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
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
図はいずれもこの考案の一実施例を示すもので、第１図
は開錠状態の要部の一部切欠立面図、第２図は第１図の
Ａ−Ａ線による断面図、第３図は閉錠状態の要部の一部
切欠立面図、第４図は第３図のＢ−Ｂ断線による断面図
である。
１・・・・・・スラット、１１・・・・・・スラット本
体、１２・・・・・・鉤部材、１３・・・・・・連結部
材、２・・・・・・ブラインドシャッタ、３・・・・・
・シャッタガイドレール、４・・・・・・施錠装置、４
１・・・・・・固定駒、４２・・・・・・回動軸、４３
・・・・・・制止軸、４４・・・・・・溝穴、４５・・
・・・・錠杆、４５Ａ・・・・・・傾斜面、４６・・・
・・・スプリング、４７・・・・・・杆体、４８・・・
・・・突起、４９・・・・・・閉錠杆。The figures show one embodiment of this invention. Figure 1 is a partially cutaway elevational view of the main parts in the unlocked state, Figure 2 is a sectional view taken along line A-A in Figure 1, and 3 is a partially cutaway elevational view of the main part in the locked state, and FIG. 4 is a sectional view taken along the line B--B in FIG. 3. DESCRIPTION OF SYMBOLS 1...Slat, 11...Slat body, 12...Hook member, 13...Connecting member, 2...Blind shutter, 3・・・・・・
・Shutter guide rail, 4... Locking device, 4
1...Fixed piece, 42...Rotation axis, 43
...Stopping shaft, 44...Slot hole, 45...
...Lock rod, 45A...Slope, 46...
... Spring, 47 ... Rod, 48 ...
...Protrusion, 49...Closing rod.
Claims (1)
可変し得るように連結構成したブラインドシャッタにお
いて、スラットの一つに垂直方向から加えられる力に対
し傾斜面で水平方向の分力を生じて回動し、かつ自己復
帰する錠杆を設け、前記スラットの上方に連結するスラ
ットに突起部が前記傾斜面に当接する閉錠絆を取付ける
と共に、ブラインドシャッタの閉鎖時、錠杆を取付けた
スラットが位置するシャッタガイドレールに前記錠杆の
一部が突入できる凹部を形成し、シャッタの閉鎖に伴な
い閉錠杆により錠杆が自動的に凹部内、に回動して突入
し施錠出来るようにしたことを特徴とするブラインドシ
ャッタの自動施錠装置。In a blind shutter configured to connect the slats so that the slat spacing can be varied with a constant stroke, the slats rotate by generating a horizontal component force on an inclined surface in response to a force applied from the vertical direction to one of the slats, and a locking lever that self-returns, a locking band whose protrusion comes into contact with the inclined surface is attached to the slat connected above the slat, and the shutter on which the slat with the locking lever is positioned when the blind shutter is closed. A recess into which a part of the lock rod can fit is formed in the guide rail, and when the shutter is closed, the lock rod automatically rotates into the recess and locks the lock. Features an automatic locking device for blind shutters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14933881U JPS5852270U (en) | 1981-10-07 | 1981-10-07 | Automatic locking device for blind shutters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14933881U JPS5852270U (en) | 1981-10-07 | 1981-10-07 | Automatic locking device for blind shutters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5852270U true JPS5852270U (en) | 1983-04-08 |
| JPS6224689Y2 JPS6224689Y2 (en) | 1987-06-24 |
Family
ID=29942111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14933881U Granted JPS5852270U (en) | 1981-10-07 | 1981-10-07 | Automatic locking device for blind shutters |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5852270U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58156857U (en) * | 1982-04-10 | 1983-10-19 | 三和シヤツタ−工業株式会社 | Locking device for panel shutters |
| JPS6173794U (en) * | 1984-10-20 | 1986-05-19 |
-
1981
- 1981-10-07 JP JP14933881U patent/JPS5852270U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58156857U (en) * | 1982-04-10 | 1983-10-19 | 三和シヤツタ−工業株式会社 | Locking device for panel shutters |
| JPS6173794U (en) * | 1984-10-20 | 1986-05-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6224689Y2 (en) | 1987-06-24 |
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