CN201212298Y - Door lock with multi- lockhole - Google Patents
Door lock with multi- lockhole Download PDFInfo
- Publication number
- CN201212298Y CN201212298Y CNU2008200375125U CN200820037512U CN201212298Y CN 201212298 Y CN201212298 Y CN 201212298Y CN U2008200375125 U CNU2008200375125 U CN U2008200375125U CN 200820037512 U CN200820037512 U CN 200820037512U CN 201212298 Y CN201212298 Y CN 201212298Y
- Authority
- CN
- China
- Prior art keywords
- lockhole
- lockholes
- door lock
- utility
- model
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a multi-jack gate lock of warning devices, which belongs to the technical field of domestic installation and comprises a plurality of lockholes, wherein one lockhole can be opened by a key, other lockholes all have the warning devices, as long as one object inserts from the lockholes, two metal sheets arranged at the bottom of the lockholes are pressed, and the warning devices are switched on. Through adopting the gate lock, the probability that the gate lock is spitefully opened can be greatly lowered, and the probability that thieves are caught can be greatly improved. The utility model has the advantages of reasonable structure, convenient operation, safety, high efficiency, long service life, and the like.
Description
Technical field
The utility model belongs to the living facilities technical field, is specifically related to a kind of many jacks door lock with warning device.
Background technology
The door lock that existing market is sold, the user uses all directly can be opened with key, therefore, is easy to do not had antitheft effect by other TO, exists great potential safety hazard.
Summary of the invention
The purpose of this utility model is a kind of many jacks door lock that has warning device of design.Adopt this door lock can reduce the probability that door lock is opened by malice greatly, can also improve the probability that the thief is grabbed greatly.
The utility model is achieved like this: its cardinal principle and present door lock are similar, different is constructional difference: it is to change a present lock one hole into a lock porous, wherein have only a hole to open with key, other are counted Kong Jun and have alarm (being arranged in parallel).
A plurality of lockholes in the utility model wherein have only a lockhole to open with key, and other are counted Kong Jun and have alarm, as long as there is object to insert from lockhole, with being arranged on two sheet metal pressings of lockhole bottom, will connect warning device.
Description of drawings
Accompanying drawing 1 is the structural representation sketch of the utility model embodiment.
In the accompanying drawing, 1 is that lockhole 1,2 is that lockhole 2,3 is that lockhole 3,4 is that lockhole 4,5 is a sheet metal, and 6 is warning device.
The specific embodiment
(if " lockhole 3 " lockhole for opening with key is set) inserts lockhole 3 with key in the present embodiment device, and door just is opened.If key is inserted lockhole 1, lockhole 2 and lockhole 4, so, sheet metal 5 will be connected with the sheet metal of lockhole bottom, and warning device will sound the alarm, cry sound.Warning device can directly be connected with the sub-district property management, and the sub-district property management is received alarm and will be disposed rapidly, and key departments can also be connected with public security department, thereby avoids the generation of thievery.
The utlity model has characteristics such as rational in infrastructure, easy to operate, safe, efficient, long service life.
Certainly, the lockhole in the utility model can be made by oneself as required, not necessarily only is limited as 4 holes.
Claims (1)
1, a kind of many jacks door lock that has warning device is characterized in that it is provided with a plurality of lockholes, wherein has only a lockhole to open with key, and other are counted Kong Jun and have warning device, all are connected with alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200375125U CN201212298Y (en) | 2008-06-23 | 2008-06-23 | Door lock with multi- lockhole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200375125U CN201212298Y (en) | 2008-06-23 | 2008-06-23 | Door lock with multi- lockhole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201212298Y true CN201212298Y (en) | 2009-03-25 |
Family
ID=40496467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200375125U Expired - Fee Related CN201212298Y (en) | 2008-06-23 | 2008-06-23 | Door lock with multi- lockhole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201212298Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444330A (en) * | 2010-09-30 | 2012-05-09 | 陈明宽 | Electronic lock device and use method thereof |
| CN111877871A (en) * | 2020-08-07 | 2020-11-03 | 陈丹丹 | Magnetic interference type anti-theft early warning lock |
-
2008
- 2008-06-23 CN CNU2008200375125U patent/CN201212298Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444330A (en) * | 2010-09-30 | 2012-05-09 | 陈明宽 | Electronic lock device and use method thereof |
| CN111877871A (en) * | 2020-08-07 | 2020-11-03 | 陈丹丹 | Magnetic interference type anti-theft early warning lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090325 Termination date: 20120623 |