JPH03105679U - - Google Patents
Info
- Publication number
- JPH03105679U JPH03105679U JP1349090U JP1349090U JPH03105679U JP H03105679 U JPH03105679 U JP H03105679U JP 1349090 U JP1349090 U JP 1349090U JP 1349090 U JP1349090 U JP 1349090U JP H03105679 U JPH03105679 U JP H03105679U
- Authority
- JP
- Japan
- Prior art keywords
- door
- lock
- engaging member
- closing direction
- long hole
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000013011 mating Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Wing Frames And Configurations (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Description
第１図はスイング式扉構造の概略平面図、第２
図は扉開放下にある用心錠の縦断側面図、第３図
は施錠状態を示す説明図、第４図は所定角度の扉
開放状態を示す説明図、第５図は第３図の縦断平
面図、第６図は第４図の縦断平面図、第７図は用
心受け装置ならびに扉錠の破損防止の説明図、第
８図は従来例の用心錠の一部を示す斜視図である
。
２……扉枠、６……扉錠、７……錠杆、９……
戸当部、１６……係合部材、２５……被動部材、
３０……突出規制部材、３７……規制解除操作具
、ｃ……錠杆係合用長孔、Ｘ……錠杆係合位置。
Figure 1 is a schematic plan view of the swing type door structure, Figure 2
The figure is a longitudinal cross-sectional side view of the security lock under the open door, Fig. 3 is an explanatory diagram showing the locked state, Fig. 4 is an explanatory diagram showing the door open state at a predetermined angle, and Fig. 5 is a longitudinal cross-sectional plane of Fig. 3. FIG. 6 is a longitudinal sectional plan view of FIG. 4, FIG. 7 is an explanatory diagram of the guard device and door lock damage prevention, and FIG. 8 is a perspective view showing a part of the conventional guard lock. 2...Door frame, 6...Door lock, 7...Lock rod, 9...
Door stop portion, 16... engaging member, 25... driven member,
30...Protrusion regulating member, 37...Restriction release operating tool, c...Elongated hole for lock lever engagement, X...Lock lever engagement position.
Claims (1)
材を扉枠に枢着し、扉の開閉に伴つて錠杆が前記
長孔内を相対摺動し、これにより前記係合部材を
所定量回動させ扉の開放量を規制するように構成
した用心錠において、前記係合部材を扉開閉方向
に出没自在に扉枠の戸当部に枢着する一方、扉閉
鎖時に該扉に当接して扉閉じ方向に被動される被
動部材を前記戸当部側に設け、かつ、当該被動部
材の扉閉じ方向への被動に連動して前記係合部材
の錠杆係合用長孔を閉扉下にある扉錠の錠杆係合
位置に突出させるように構成してあることを特徴
とする用心錠。 (2) 前記係合部材の錠杆係合位置から扉開放方
向への突出を規制する突出規制部材を設けると共
に、当該突出規制部材を室内側において規制解除
状態に切り換えるための規制解除操作具を設けて
ある請求項(1)に記載された用心錠。[Claims for Utility Model Registration] (1) An engaging member formed with a long hole for engaging a lock rod of a door lock is pivotally attached to a door frame, and the lock rod moves inside the long hole relative to each other as the door is opened and closed. In the security lock configured to slide and thereby rotate the engaging member by a predetermined amount to regulate the opening amount of the door, the engaging member is attached to a door stop portion of the door frame so as to be freely retractable in the door opening/closing direction. A driven member is provided on the door stop side that is pivotally mounted and is moved in the door closing direction by contacting the door when the door is closed, and the engaging member is moved in the door closing direction in conjunction with the driven member being driven in the door closing direction. A security lock characterized in that a long hole for lock lever engagement in a mating member is configured to project to a lock lever engagement position of a door lock located below a closed door. (2) A protrusion regulating member is provided for regulating the protrusion of the engaging member from the locking lever engagement position in the door opening direction, and a regulation release operating tool is provided for switching the protrusion regulating member to a regulation release state on the indoor side. A precautionary lock as set forth in claim (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1349090U JPH0744706Y2 (en) | 1990-02-14 | 1990-02-14 | Heart lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1349090U JPH0744706Y2 (en) | 1990-02-14 | 1990-02-14 | Heart lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03105679U true JPH03105679U (en) | 1991-11-01 |
| JPH0744706Y2 JPH0744706Y2 (en) | 1995-10-11 |
Family
ID=31747906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1349090U Expired - Lifetime JPH0744706Y2 (en) | 1990-02-14 | 1990-02-14 | Heart lock |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0744706Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006243785A (en) * | 2005-02-28 | 2006-09-14 | Dainippon Printing Co Ltd | Information providing system and information providing method |
| JP2006343380A (en) * | 2005-06-07 | 2006-12-21 | Victor Co Of Japan Ltd | Image display apparatus and image display method |
-
1990
- 1990-02-14 JP JP1349090U patent/JPH0744706Y2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006243785A (en) * | 2005-02-28 | 2006-09-14 | Dainippon Printing Co Ltd | Information providing system and information providing method |
| JP2006343380A (en) * | 2005-06-07 | 2006-12-21 | Victor Co Of Japan Ltd | Image display apparatus and image display method |
| JP4639972B2 (en) * | 2005-06-07 | 2011-02-23 | 日本ビクター株式会社 | Image display device and image display method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0744706Y2 (en) | 1995-10-11 |
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