CN204282966U - A kind of antitheft door lock core - Google Patents
A kind of antitheft door lock core Download PDFInfo
- Publication number
- CN204282966U CN204282966U CN201420726584.6U CN201420726584U CN204282966U CN 204282966 U CN204282966 U CN 204282966U CN 201420726584 U CN201420726584 U CN 201420726584U CN 204282966 U CN204282966 U CN 204282966U
- Authority
- CN
- China
- Prior art keywords
- connector
- plug body
- lock core
- door lock
- antitheft door
- 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
Links
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model is a kind of lock core adjustable in length, is applicable to the antitheft door lock core of different size security door.The purpose of this utility model is the different size requirement proposed door lock for existing security door, provides the antitheft door lock core that a kind of lock core length can regulate according to security door specification.The utility model comprises connector and plug body, connector is located at the one or both ends of plug body, described connector is together with being bolted between plug body, at least on a connector, be provided with key channel, the key channel on connector and the keyhole in plug body connect; The end face of connector is provided with bolt hole, the end face of plug body is provided with the screwed hole corresponding with the bolt hole on connector, and connector and plug body are fixed together by the bolt hole on connector and the screwed hole in plug body by bolt.
Description
Technical field
The utility model relates to field of lockset, particularly a kind of lock core adjustable in length, be applicable to the antitheft door lock core of different size security door.
Background technology
Security door specification on market is a lot, lock core with matching needs different length specifications to meet the requirement of various security door, this just brings great difficulty to door lock manufacture, produces different length specifications, easily cause stock with a product needed.
Summary of the invention
The purpose of this utility model is the different size requirement proposed door lock for existing security door, provides the antitheft door lock core that a kind of lock core length can regulate according to security door specification.
The utility model completes in the following way: a kind of antitheft door lock core, this antitheft door lock core comprises connector and plug body, connector is located at the one or both ends of plug body, described connector is together with being bolted between plug body, at least on a connector, be provided with key channel, the key channel on connector and the keyhole in plug body connect; The end face of connector is provided with bolt hole, the end face of plug body is provided with the screwed hole corresponding with the bolt hole on connector, and connector and plug body are fixed together by the bolt hole on connector and the screwed hole in plug body by bolt.
Adopt the safe-guard door lock of the utility model structure, can according to the specification demands of security door, at plug body two ends, selective installation connector is to adjust the length of antitheft door lock core.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of antitheft door lock core of the utility model.
Fig. 2 is the structural representation of a kind of antitheft door lock core connector of the utility model.
Fig. 3 is the right view of Fig. 2.
In accompanying drawing 1 to accompanying drawing 3,1 represents connector; 2 represent key channel; 3 represent bolt hole; 4 represent plug body; 5 represent key; 6 represent bolt.
Detailed description of the invention
Contrast accompanying drawing below, by embodiment, the utility model is described in further detail.
With reference to accompanying drawing 1 ~ accompanying drawing 3, a kind of antitheft door lock core, this antitheft door lock core comprises connector 1 and plug body 4, and connector 1 is located at the two ends of plug body 4; Described connector 1 is provided with key channel 2, and the key channel 2 on connector 1 connects with the keyhole in plug body 4; The end face of connector 1 is provided with bolt hole 3, the end face of plug body 4 is provided with the screwed hole corresponding with the bolt hole 3 on connector 1, and connector 1 and plug body 4 are fixed together with the screwed hole in plug body 4 by the bolt hole 3 on connector 1 by bolt 6.
Claims (1)
1. an antitheft door lock core, it is characterized in that this antitheft door lock core comprises connector and plug body, connector is located at the one or both ends of plug body, described connector is together with being bolted between plug body, at least on a connector, be provided with key channel, key channel on connector and the keyhole in plug body connect, the end face of described connector is provided with bolt hole, the end face of plug body is provided with the screwed hole corresponding with the bolt hole on connector, connector and plug body are fixed together by the bolt hole on connector and the screwed hole in plug body by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420726584.6U CN204282966U (en) | 2014-11-27 | 2014-11-27 | A kind of antitheft door lock core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420726584.6U CN204282966U (en) | 2014-11-27 | 2014-11-27 | A kind of antitheft door lock core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204282966U true CN204282966U (en) | 2015-04-22 |
Family
ID=52866143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420726584.6U Expired - Fee Related CN204282966U (en) | 2014-11-27 | 2014-11-27 | A kind of antitheft door lock core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204282966U (en) |
-
2014
- 2014-11-27 CN CN201420726584.6U patent/CN204282966U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20211127 |