CN2059931U - Hinge type lock catch - Google Patents
Hinge type lock catch Download PDFInfo
- Publication number
- CN2059931U CN2059931U CN 89216042 CN89216042U CN2059931U CN 2059931 U CN2059931 U CN 2059931U CN 89216042 CN89216042 CN 89216042 CN 89216042 U CN89216042 U CN 89216042U CN 2059931 U CN2059931 U CN 2059931U
- Authority
- CN
- China
- Prior art keywords
- lock catch
- door
- cramp
- hinge type
- hinge
- 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- Withdrawn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
- Hinges (AREA)
Abstract
The utility model relates to a hinge type lock catch which is suitable for locking the side of the door pivot of an inward opening door, and the hinge type lock catch is provided with a rotating shaft. The utility model is mainly formed by the connection of a movable lock catch (2) and a fixed lock catch (6) via a pin roll (5). The movable lock catch is provided with a lock tongue plug jack. The movable lock catch can rotate around the pin roll (5), so the movable lock catch not only can lock on the side of the door pivot, but also do not hinder the opening of the door, which improves the security performance and brings convenience to use.
Description
The utility model is a kind of hinge type grip tab that has rotating shaft that is applicable to that inward door-hinge one side chain closes, and belongs to the haberdashery and hardware class.
At present, general door lock that uses and snap close all only are applicable in a side of not adorning door-hinge door lock are closed.Because in recent years, the theftproof performance of people's opposite house is more and more paid attention to, and the security performance of door lock is also more and more higher.Like this, the side that lock is installed of door is more firm, solid, and a side of dress door-hinge hinge is rushed open or destroys easily because the intensity of hinge own is limit the comparison weakness that just seems.If can be on this side refills door lock will improve the impact resistance intensity of door greatly.But because this side is equipped with door-hinge, door must rotate around a door-hinge, a this rotation that so just necessarily requires the snap close of the door lock installed in this side must be able to adapt to.General grip tab or keeper mostly by screw on doorframe, can not rotate, also just can not adapt to this requirement.
The utility model is just for addressing this problem a kind of hinge type grip tab that designs.
The principal character of the utility model hinge type grip tab is that it is connected to form by bearing pin (5) by livelock cramp (2) and deadlock cramp (6), and on livelock cramp (2) a dead bolt jack is arranged, and a hold-down screw jack is arranged on the deadlock cramp.
During use, the hold-down screw jack that screw is passed on the deadlock cramp (6) is fixed on the doorframe sidewall, and lock body (3) is fixed on the lock body inwall.During locking, dead bolt is stretched out in the dead bolt jack that inserts livelock cramp (2), so just door can be carried out locking in door-hinge one side.When opening the door, make dead bolt retraction lock housing, rotate door-hinge, at this moment livelock cramp (2) also rotates around its bearing pin (5) thereupon, does not hinder the rotation of door.At closing time, livelock button (2) goes back to original position under the compressing on limit, door side.So just can be implemented in the function that door-hinge one side is closed door lock.
The utility model is simple in structure, novel, practical, can improve the security performance of door greatly.
Fig. 1 is the schematic diagram of hinge type grip tab at practical state.1 is dead bolt among the figure, the 2nd, and livelock cramp, the 3rd, lock body, the 4th, a body, the 5th, bearing pin, the 6th, deadlock cramp, the 7th, doorframe.
Claims (1)
1, a kind of hinge type grip tab, it is characterized in that it is to be connected to form by bearing pin (5) by livelock cramp (2) and deadlock cramp (6), and a dead bolt jack is arranged on livelock cramp (2), on deadlock cramp (6), the hold-down screw jack is arranged, when door body (4) rotated, livelock cramp (2) also rotated around bearing pin (5) thereupon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89216042 CN2059931U (en) | 1989-09-27 | 1989-09-27 | Hinge type lock catch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89216042 CN2059931U (en) | 1989-09-27 | 1989-09-27 | Hinge type lock catch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2059931U true CN2059931U (en) | 1990-08-01 |
Family
ID=4871524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89216042 Withdrawn CN2059931U (en) | 1989-09-27 | 1989-09-27 | Hinge type lock catch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2059931U (en) |
-
1989
- 1989-09-27 CN CN 89216042 patent/CN2059931U/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2059931U (en) | Hinge type lock catch | |
| CN208137638U (en) | A kind of anti-opal safety lock of band fingerprint | |
| CN212642364U (en) | Automatic intelligent lock | |
| CN2145242Y (en) | Anti-theft hinge | |
| CN2179423Y (en) | Cylinder padlock | |
| CN2169672Y (en) | Door locking device | |
| CN2480502Y (en) | Protective gewel hasp for door | |
| CN2392894Y (en) | Anti-theft safe | |
| CN2163838Y (en) | Theft-proof door lock | |
| CN2379562Y (en) | Theft proof lock for door | |
| CN2288247Y (en) | Simple anti-theft cylinder door lock | |
| CN2040521U (en) | Multifunctioanl safty door lock for both in door and out door | |
| CN2238888Y (en) | Convenient door bolt | |
| CN2154318Y (en) | Bag with lock | |
| CN2043651U (en) | Theft-defence safety door lock | |
| CN2133640Y (en) | Safety door lock with revolving tongue | |
| CN2364158Y (en) | Lock for double door | |
| CN2166184Y (en) | Windproof door lock | |
| CN2139162Y (en) | Sliding safety window catch | |
| CN2210922Y (en) | Anti-theft manhole cover | |
| CN2331737Y (en) | Double-safety anti-theft door lock | |
| CN2421379Y (en) | Three-bolt automatic convenient lock | |
| CN111706179A (en) | Automatic intelligent lock | |
| CN2177773Y (en) | Safety lock for double-motion sliding door or window | |
| CN2164438Y (en) | Robber-proof puzzle lock |
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 |