CN202249249U - Alarm door lock - Google Patents
Alarm door lock Download PDFInfo
- Publication number
- CN202249249U CN202249249U CN2011202905471U CN201120290547U CN202249249U CN 202249249 U CN202249249 U CN 202249249U CN 2011202905471 U CN2011202905471 U CN 2011202905471U CN 201120290547 U CN201120290547 U CN 201120290547U CN 202249249 U CN202249249 U CN 202249249U
- Authority
- CN
- China
- Prior art keywords
- lock
- door lock
- alarm
- key
- elastic switch
- 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 provides an alarm door lock, which comprises a lock shell, a lock core and a key inserting slot, wherein an elastic switch is mounted at the slot bottom of the key inserting slot and is connected in series with a delay alarm and a battery to form an alarm circuit; and the alarm circuit is mounted at the inner part of the lock shell. The alarm door lock has the advantages of reasonable structure, convenience, practicality, safety, reliability and the like.
Description
Technical field
The utility model relates to a kind of daily necessities, especially a kind of antitheft articles for use.
Background technology
As everyone knows, door lock is one of antitheft articles for use the most basic during people live.But; Present door lock mainly is made up of parts such as lock core, lock shell, key slots, and the serious threat home safety accident of extracting key often appears forgetting, in people after inserting key unlocking; Also provide convenience, bring threat for people's lives and properties to thief.And present door lock can't address the above problem at all.
Summary of the invention
The purpose of the utility model provides a kind of alarm door lock that the warning function reminds people is in time extracted key that possesses.
The utility model mainly comprises lock shell, lock core and key slot, at the bottom land of key slot elastic switch is installed, and elastic switch and delayed alarm device, battery are composed in series warning circuit, and it is inner that said warning circuit is installed in the lock shell.
During use, the user is when inserting key unlocking, and key is in the entering of key slot is locked a door; Key top compressing elastic switch is closed; Make warning circuit conducting, delayed alarm device behind the process setting-up time, begin sounding and reporting to the police, remind the user to extract key.After the user extracts key, the elastic switch automatic disconnection, warning circuit quits work.
Compared with present technology, the beneficial effect of the utility model is: rational in infrastructure, convenient and practical, safe and reliable, warning function can be provided, and avoid people to forget and extract key, safety is provided.
Description of drawingsFig. 1 is the stereochemical structure sketch of the utility model.
The specific embodimentIn the stereochemical structure sketch of the utility model shown in Figure 1; Mainly comprise lock shell 1, lock core and key slot 2; Bottom land at the key slot is installed elastic switch 3, and elastic switch and delayed alarm device 4, battery are composed in series warning circuit, and it is inner that said warning circuit is installed in the lock shell.
Claims (1)
1. alarm door lock; Mainly comprise lock shell (1), lock core and key slot (2); It is characterized in that: the bottom land at key slot (2) is installed elastic switch (3); Elastic switch (3) is composed in series warning circuit with delayed alarm device (4), battery, and said warning circuit is installed in lock shell (1) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202905471U CN202249249U (en) | 2011-08-11 | 2011-08-11 | Alarm door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202905471U CN202249249U (en) | 2011-08-11 | 2011-08-11 | Alarm door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202249249U true CN202249249U (en) | 2012-05-30 |
Family
ID=46110511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202905471U Expired - Fee Related CN202249249U (en) | 2011-08-11 | 2011-08-11 | Alarm door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202249249U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968568A (en) * | 2016-07-27 | 2017-07-21 | 台山平安五金制品有限公司 | Antitheft door |
| CN106968520A (en) * | 2016-07-27 | 2017-07-21 | 台山平安五金制品有限公司 | Intelligent anti-theft lock |
| CN106968519A (en) * | 2016-07-27 | 2017-07-21 | 台山平安五金制品有限公司 | A kind of Novel antitheft lock |
| CN106968571A (en) * | 2016-07-27 | 2017-07-21 | 台山平安五金制品有限公司 | A kind of antitheft door |
| CN106968572A (en) * | 2016-07-27 | 2017-07-21 | 台山平安五金制品有限公司 | A kind of Anti-theft door |
| CN106968570A (en) * | 2016-07-27 | 2017-07-21 | 台山平安五金制品有限公司 | A kind of intelligent anti-theft door |
| CN107013098A (en) * | 2016-07-27 | 2017-08-04 | 台山平安五金制品有限公司 | A kind of intelligent anti-theft lock |
| CN107013099A (en) * | 2016-07-27 | 2017-08-04 | 台山平安五金制品有限公司 | Novel antitheft lock |
| CN115273425A (en) * | 2022-07-12 | 2022-11-01 | 国网山东省电力公司夏津县供电公司 | Socket panel safety management and control system |
-
2011
- 2011-08-11 CN CN2011202905471U patent/CN202249249U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968568A (en) * | 2016-07-27 | 2017-07-21 | 台山平安五金制品有限公司 | Antitheft door |
| CN106968520A (en) * | 2016-07-27 | 2017-07-21 | 台山平安五金制品有限公司 | Intelligent anti-theft lock |
| CN106968519A (en) * | 2016-07-27 | 2017-07-21 | 台山平安五金制品有限公司 | A kind of Novel antitheft lock |
| CN106968571A (en) * | 2016-07-27 | 2017-07-21 | 台山平安五金制品有限公司 | A kind of antitheft door |
| CN106968572A (en) * | 2016-07-27 | 2017-07-21 | 台山平安五金制品有限公司 | A kind of Anti-theft door |
| CN106968570A (en) * | 2016-07-27 | 2017-07-21 | 台山平安五金制品有限公司 | A kind of intelligent anti-theft door |
| CN107013098A (en) * | 2016-07-27 | 2017-08-04 | 台山平安五金制品有限公司 | A kind of intelligent anti-theft lock |
| CN107013099A (en) * | 2016-07-27 | 2017-08-04 | 台山平安五金制品有限公司 | Novel antitheft lock |
| CN115273425A (en) * | 2022-07-12 | 2022-11-01 | 国网山东省电力公司夏津县供电公司 | Socket panel safety management and control system |
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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: 20120530 Termination date: 20120811 |