CN88204798U - Locking device for double door - Google Patents
Locking device for double door Download PDFInfo
- Publication number
- CN88204798U CN88204798U CN 88204798 CN88204798U CN88204798U CN 88204798 U CN88204798 U CN 88204798U CN 88204798 CN88204798 CN 88204798 CN 88204798 U CN88204798 U CN 88204798U CN 88204798 U CN88204798 U CN 88204798U
- Authority
- CN
- China
- Prior art keywords
- door
- inserted link
- lock
- locking device
- dead bolt
- 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.)
- Withdrawn
Links
Images
Landscapes
- Gates (AREA)
- Wing Frames And Configurations (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model relates to a locking device for double door, comprising a door lock, an inserted link, a hinge rod, a deflector rod and a reversible handle. The utility model is characterized in that the door lock is fixed on the door face which is far away from the door gap, when the door is locked, a bolt is positioned in a groove of the inserted link crossed over the door gap, when the handle is turned, the inserted link can move from left to right. The device of the utility model is very difficult to be pried after locked, the double door opens at the same time after unlocked, and the device has the advantages of safety and fastness, which is in particular appropriate for the application of the extensive countryside.
Description
The utility model relates to a kind of door locking device, the door locking device of special double door.
The door locking device of existing double door, normally above the Yishanmen and/or below adorn a latch and doorframe and/or ground and join to fix this fan door, adorn a common door lock simultaneously at the crack between a door and its frame place, make dead bolt traverse crack between a door and its frame and insert in the tongue cover to pin door, this door locking device is easily pried open from crack between a door and its frame, inadequately safety, in addition, in the time of double door will being opened after unblanking, open latch in also must entering house, comparatively trouble.
The purpose of this utility model is to overcome the deficiencies in the prior art and a kind of safe, door locking device of double door reliably and easily is provided.
The door locking device of double door described in the utility model comprises a door lock and a cover junctor structure, and be characterized in: the lock body of door lock tongue with lock is loaded on crack between a door and its frame Yishanmen far away, and dead bolt down; Adorn an inside and outside all rotating reversible handle being unkitted on the in addition Yishanmen of door lock; Below adjacent lock body on the inner face of door, adorn an inserted link that traverses crack between a door and its frame; On the inserted link under the dead bolt, open a Baltimore groove that matches with dead bolt; At the inner face of door, a hinge seat of being made up of externally threaded screw rod of two ends band and the tapped hinge seat of an end that runs through inserted link is set, an end of screw rod links to each other with inserted link by nut, and the other end of screw rod links to each other with hinge seat by screw thread; Inner face at door has a driving lever that is long groove shape, and an end of driving lever links to each other with Internal handle, and the annulus of trough of belt is slidingly connected on the hinge seat of the other end and hinge-rod.
Door lock in the door locking device of double door described in the utility model can be selected common pin tumbler lock or insurance lock for use; But only use the wherein lock body part of tongue with lock, inserted link can be with material such as firm steel pole or irons, join with socket and door inner face, it is vertical substantially with crack between a door and its frame, be close proximity under the lock body, it can rotate and move left and right with handle, its length should be less than the width of Yishanmen, hinge-rod can be with firm steel pole, material such as iron, it runs through inserted link, vertical substantially with inserted link, wherein screw rod is rounded usually, and there is external screw thread at two ends, the one end is connected with inserted link by nut, the tapped hinge seat of the other end and an end links, and perforate (groove) in the middle of the hinge seat is slidingly connected with the slotted eye of the driving lever end that is long trough, driving lever can be with firm iron and steel pipe, and handful is manufactured.Be unkitted be equipped with on the Yishanmen of door lock one can inside and outside rotation reversible handle, part (Internal handle) links to each other with the other end of the driving lever that is long shape in the door of handle, when swing handle, it is mobile to the left and right that driving lever then can drive hinge-rod and inserted link.
When adopting the door locking device of double door described in the utility model, not need above the Yishanmen and/or below the dress latch make with doorframe and/or ground and link to each other, dead bolt is risen or stir handle from the inside and promote dead bolt and make with inserted link and break away from when opening door lock with key from the outside, swing handle then, when making inserted link move to one side of that fan door that is unkitted door lock by crack between a door and its frame, then can open two fan doors simultaneously, otherwise then can lock the door, because it is far away that this device has a firm inserted link that traverses crack between a door and its frame and door lock to leave seam again, after so lock the door, extremely difficulty is pried open door from crack between a door and its frame, quite safe, reliably, convenient, be suitable for using, be particularly suitable for the rural area, industrial and mining enterprises, uses such as warehouse.
Also this device can be loaded on this plate, on the shop front, can also be installed on this device on the iron plate in then this plate being loaded on securely, then iron plate weldering or other modes are fixed on the interior shop front.
Accompanying drawing is for when indoor direction is seen, the elevation of this device, and 1 is lock body among the figure, and 2 is dead bolt, and 3 is inserted link (keeper), and 4 is groove, and 5 is crack between a door and its frame, and 6 is socket, and 7 is hinge-rod, and 8 is screw rod, and 9 is hinge seat, and 10 is driving lever, 11 is inside and outside reversible handle.
Accompanying drawing is the door locking device elevation of double door
Claims (1)
1, the door locking device of a kind of door locking device, particularly double door comprises door lock, it is characterized in that:
(1) lock body part of door lock tongue with lock be loaded on crack between a door and its frame Yishanmen far away and dead bolt down;
(2) adorn an inside and outside all rotating reversible handle being unkitted on the in addition Yishanmen of lock body;
(3) under adjacent lock body on the inner face of door, adorn an inserted link (keeper) that traverses crack between a door and its frame;
(4) on the inserted link under the dead bolt, open a groove that matches with dead bolt;
(5) at the inner face of door, there is one to run through inserted link, by an externally threaded screw rod of two ends band and one the one hinge bar that the tapped hinge seat of end is formed, an end of screw rod links to each other with inserted link by nut, and the other end of screw rod links to each other with hinge seat by screw thread;
(6) inner face at door is equipped with a driving lever that is long groove shape, and an end of driving lever links to each other with Internal handle, and the annulus of trough of belt is slidingly connected on the hinge seat of the other end and hinge-rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88204798 CN88204798U (en) | 1988-05-04 | 1988-05-04 | Locking device for double door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88204798 CN88204798U (en) | 1988-05-04 | 1988-05-04 | Locking device for double door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN88204798U true CN88204798U (en) | 1988-12-07 |
Family
ID=4839324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88204798 Withdrawn CN88204798U (en) | 1988-05-04 | 1988-05-04 | Locking device for double door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN88204798U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103370488A (en) * | 2011-02-08 | 2013-10-23 | 多玛两合有限公司 | Locking system for a two-leaf door assembly with panic function |
| CN105133952A (en) * | 2004-12-03 | 2015-12-09 | 萨金特制造公司 | Low cost garage door lock |
| CN105545114A (en) * | 2016-02-02 | 2016-05-04 | 河南省风驰科技有限公司 | Novel electronic control burglary-resistant lock |
| CN108798241A (en) * | 2018-08-20 | 2018-11-13 | 江苏金迪木业股份有限公司 | A kind of intelligent door lock that easy disassembly is safeguarded |
-
1988
- 1988-05-04 CN CN 88204798 patent/CN88204798U/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105133952A (en) * | 2004-12-03 | 2015-12-09 | 萨金特制造公司 | Low cost garage door lock |
| CN105133952B (en) * | 2004-12-03 | 2017-07-07 | 萨金特制造公司 | Vertical door locking system with solenoid released latch |
| CN103370488A (en) * | 2011-02-08 | 2013-10-23 | 多玛两合有限公司 | Locking system for a two-leaf door assembly with panic function |
| CN103370488B (en) * | 2011-02-08 | 2015-12-09 | 多玛德国有限公司 | For having the lock system of the two-door fan door assembly of anti-panic function |
| CN105545114A (en) * | 2016-02-02 | 2016-05-04 | 河南省风驰科技有限公司 | Novel electronic control burglary-resistant lock |
| CN108798241A (en) * | 2018-08-20 | 2018-11-13 | 江苏金迪木业股份有限公司 | A kind of intelligent door lock that easy disassembly is safeguarded |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN88204798U (en) | Locking device for double door | |
| CN211115718U (en) | Electric rolling gate bottom beam self-locking device | |
| CN110528979A (en) | A kind of antitheft fastening door bolt of clamshell doors | |
| CN2320758Y (en) | Four-azimuth locking anti-theft door | |
| CN214273263U (en) | Multi-connecting rod type cabinet door lock | |
| CN2385059Y (en) | Hook type bolt theft-proof door | |
| CN2138174Y (en) | Couple lock | |
| CN211819040U (en) | Assembled unit security door | |
| NO943479L (en) | Die in container | |
| CN2469146Y (en) | Two direction opening and automatically sealing type emergency door | |
| CN201354572Y (en) | Shifting time-window burglarproof chain | |
| CN211201472U (en) | Anti-pick lock for electric meter box | |
| CN2220525Y (en) | Anti-theft door | |
| CN208203045U (en) | A kind of door | |
| CN2245106Y (en) | Improved structure for theft-proof door | |
| CN2144165Y (en) | Locking type gate catch | |
| CN2371316Y (en) | Double row butterfly hidden gate type safety door | |
| CN2529992Y (en) | High strength anti-theft iron door | |
| CN2274248Y (en) | Improvement of rolling gate door lock | |
| CN2232969Y (en) | Anti-theft door | |
| CN2259467Y (en) | Combined unlocking device for national treasury door | |
| CN2230794Y (en) | Sliding lock for door and window | |
| CN2202171Y (en) | Strain lock | |
| CN2164453Y (en) | Safety prize-proof door | |
| CN2064806U (en) | Flat-opening type theft-proof door latch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |