CN103255956A - Door lock system - Google Patents
Door lock system Download PDFInfo
- Publication number
- CN103255956A CN103255956A CN 201310186174 CN201310186174A CN103255956A CN 103255956 A CN103255956 A CN 103255956A CN 201310186174 CN201310186174 CN 201310186174 CN 201310186174 A CN201310186174 A CN 201310186174A CN 103255956 A CN103255956 A CN 103255956A
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- China
- Prior art keywords
- contact chip
- alarm
- switch
- controller
- lock
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- 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.)
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Abstract
A door lock system comprises a lock shell, a lock cylinder, a cover, a first contact sheet, a second contact sheet, a controller, a switch, a power source and an alarm device, wherein the lock cylinder is arranged inside the lock shell, the cover is connected on the lock shell in a rotating mode, the first contact sheet is arranged on the lock cylinder, the second contact sheet is arranged on the cover and corresponds to the first contact sheet, and the cover is connected with the lock cylinder in a rotating mode through a rotating shaft and covers a key hole in the lock cylinder. The controller, the switch, the power source and the alarm device are arranged on the lock shell. The rotating shaft of the lock cylinder is electrically connected with the first contact sheet and the controller, and the switch is simultaneously and electrically connected with the controller, the power source and the alarm device. If a user forgets to pull out a key, the cover is in an opened state all the time, the alarm device continuously makes alarm sounds, the user is reminded to pull out the key and close the cover, and the occurrence of the condition that the key is forgotten to be pulled out is reduced.
Description
Technical field
The present invention relates to a kind of door-locking system, particularly relate to a kind of door-locking system of reporting to the police.
Background technology
Lock is requisite articles for use during the modern life is given birth to, and is used for comprising personal property and privacy, and its importance is self-evident.People's lock miscellaneous that is seen everywhere also has a lot of locks.But a lot of people had and forgot the experience of taking out key after unblanking, and caused damage extremely easily thus, did not have the generation that a kind of product can effectively prevent this phenomenon in the market.
Summary of the invention
Based on this, but be necessary to provide a kind of alarm door lock system that takes out key that avoids forgetting.
A kind of door-locking system, comprise: lock housing, be installed in lock core in the described lock housing, be rotatably connected on lid on the described lock housing, be installed in first contact chip on the described lock core, be installed in second contact chip, controller, switch, power supply and alarm corresponding with described first contact chip on the described lid
Described lid is rotationally connected by a turning cylinder and described lock core, and hides the keyhole on the described lock core;
Described controller, described switch, described power supply and described alarm are installed on the described lock housing;
The described turning cylinder of described lock core and described first contact chip are electrically connected with described controller, and described switch is electrically connected with described controller, described power supply and described alarm simultaneously.
Among one of them embodiment, when described controller contacts with described second contact chip for described first contact chip, send end signal and give described switch, when described first contact chip separates with described second contact chip, send enabling signal and give described switch;
Described switch is used for the described enabling signal of response, described power supply is communicated with described alarm, and responds described end signal, with the be connected disconnection of described power supply with described alarm;
Described alarm is used for the sound that gives the alarm.
Among one of them embodiment, described turning cylinder is conductor, and the inner layer material of described lid also is conductor, and is connected with described second contact chip, and described lock core is that insulating material is made.
If the user has forgotten to extract key, lid then is in open mode always, and the chimes of doom that alarm then can continue to send is extracted key and close cap to remind the user, reduces and forgets that situation about pulling key takes place.
Description of drawings
Fig. 1 is the structural representation of the door-locking system of a preferred embodiment of the present invention.
The specific embodiment
As shown in Figure 1, it is the structural representation of the door-locking system 10 of a preferred embodiment of the present invention.A kind of door-locking system 10 comprises: lock housing 100, be installed in lock core 200 in the lock housing 100, be rotatably connected on lid 300 on the lock housing 100, be installed in first contact chip 201 on the lock core 200, be installed on the lid 300 second contact chip 301, controller 400, switch 500, power supply 600 and the alarm 700 corresponding with first contact chip 201.
The turning cylinder of lock core 200 and first contact chip 201 are electrically connected with controller 400, and switch 500 is electrically connected with controller 400, power supply 600 and alarm 700 simultaneously.
Switch 500 is used for the response enabling signal, power supply 500 is communicated with alarm 700, and the response end signal, with the be connected disconnection of power supply 500 with alarm 700.
The user unblanks or when shutting, must could insert key by Unscrew lid 300, and this moment, first contact chip 201 separated with second contact chip 301, controller 400 sends enabling signal and gives switch 500, switch 500 closures, power supply 600 and alarm 700 are communicated with, and alarm 700 sounds the alarm.After extracting key, lid 300 is lived the keyhole of lock core 200 based on gravity effect or user's externally applied forces effect rotationally covering, this moment first contact chip 201 and second contact chip, 301 closures, controller 400 sends end signal and gives switch 500, switch 500 disconnects, the connection of power supply 600 and alarm 700 disconnects, and alarm 700 stops to send chimes of doom.If the user has forgotten to extract key, 300 on lid is in open mode always, and 700 chimes of dooms that can continue to send of alarm are extracted key close cap 300 to remind the user, reduces and forgets that situation about pulling key takes place.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (3)
1. door-locking system, comprise: lock housing, be installed in the lock core in the described lock housing, it is characterized in that, described door-locking system also comprises: be rotatably connected on lid on the described lock housing, be installed in first contact chip on the described lock core, be installed in second contact chip, controller, switch, power supply and alarm corresponding with described first contact chip on the described lid
Described lid is rotationally connected by a turning cylinder and described lock core, and hides the keyhole on the described lock core;
Described controller, described switch, described power supply and described alarm are installed on the described lock housing;
The described turning cylinder of described lock core and described first contact chip are electrically connected with described controller, and described switch is electrically connected with described controller, described power supply and described alarm simultaneously.
2. door-locking system according to claim 1, it is characterized in that, when described controller contacts with described second contact chip for described first contact chip, send end signal and give described switch, when described first contact chip separates with described second contact chip, send enabling signal and give described switch;
Described switch is used for the described enabling signal of response, described power supply is communicated with described alarm, and responds described end signal, with the be connected disconnection of described power supply with described alarm;
Described alarm is used for the sound that gives the alarm.
3. door-locking system according to claim 1 is characterized in that, described turning cylinder is conductor, and the inner layer material of described lid also is conductor, and is connected with described second contact chip, and described lock core is that insulating material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310186174 CN103255956A (en) | 2013-05-17 | 2013-05-17 | Door lock system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310186174 CN103255956A (en) | 2013-05-17 | 2013-05-17 | Door lock system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103255956A true CN103255956A (en) | 2013-08-21 |
Family
ID=48960138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310186174 Pending CN103255956A (en) | 2013-05-17 | 2013-05-17 | Door lock system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103255956A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104933815A (en) * | 2015-07-10 | 2015-09-23 | 吴华明 | Anti-theft early warning method and apparatus |
| CN107023221A (en) * | 2017-06-19 | 2017-08-08 | 东莞市太业电子股份有限公司 | A kind of door lock protector with key-pull reminding function |
| CN110748242A (en) * | 2019-10-11 | 2020-02-04 | 佛山科学技术学院 | Detection method of door lock detection device |
| CN111577013A (en) * | 2020-05-21 | 2020-08-25 | 重庆科技学院 | Key forgets to pull out and door does not close reminding device |
-
2013
- 2013-05-17 CN CN 201310186174 patent/CN103255956A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104933815A (en) * | 2015-07-10 | 2015-09-23 | 吴华明 | Anti-theft early warning method and apparatus |
| CN107023221A (en) * | 2017-06-19 | 2017-08-08 | 东莞市太业电子股份有限公司 | A kind of door lock protector with key-pull reminding function |
| CN110748242A (en) * | 2019-10-11 | 2020-02-04 | 佛山科学技术学院 | Detection method of door lock detection device |
| CN110748242B (en) * | 2019-10-11 | 2021-01-12 | 佛山科学技术学院 | Detection method of door lock detection device |
| CN111577013A (en) * | 2020-05-21 | 2020-08-25 | 重庆科技学院 | Key forgets to pull out and door does not close reminding device |
| CN111577013B (en) * | 2020-05-21 | 2021-06-04 | 重庆科技学院 | Key forgets to pull out and door does not close reminding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130821 |