CN201567874U - Intelligent coded lock - Google Patents
Intelligent coded lock Download PDFInfo
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- CN201567874U CN201567874U CN2009203170009U CN200920317000U CN201567874U CN 201567874 U CN201567874 U CN 201567874U CN 2009203170009 U CN2009203170009 U CN 2009203170009U CN 200920317000 U CN200920317000 U CN 200920317000U CN 201567874 U CN201567874 U CN 201567874U
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- 238000012544 monitoring process Methods 0.000 claims abstract description 15
- 239000000203 mixture Substances 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
本实用新型提供一种智能密码锁，由智能监控器和与之连接的电子锁具组成。智能监控器包括单片机、键盘、显示器、存储器、解调器、线路复用及监控模块、A/D转换器和蜂鸣器组成；解调器的输入端与单片机的输入端连接，单片机的输入端与A/D转换器的输入端连接，键盘和显示器的输入端分别与单片机的输出端连接，A/D转换器的输出端与存储器的输入端连接，存储器的输出端与线路复用及监控模块的输入端连接，线路复用及监控模块的输出端与蜂鸣器的输入端连接。本实用新型的优点是，从设置密码到开门、关门全部是自动化，不需要任何钥匙，方便快捷，可靠性好，故障率低，保险性高，能耗小。
The utility model provides an intelligent combination lock, which is composed of an intelligent monitor and an electronic lock connected with it. The intelligent monitor consists of single-chip microcomputer, keyboard, display, memory, demodulator, line multiplexing and monitoring module, A/D converter and buzzer; the input end of demodulator is connected with the input end of single-chip microcomputer, and the input The input end of the A/D converter is connected with the input end of the A/D converter, the input end of the keyboard and the display are respectively connected with the output end of the single chip microcomputer, the output end of the A/D converter is connected with the input end of the memory, and the output end of the memory is multiplexed with the line and The input end of the monitoring module is connected, and the output end of the line multiplexing and monitoring module is connected with the input end of the buzzer. The utility model has the advantages that everything from setting the password to opening and closing the door is automatic, does not need any key, is convenient and fast, has good reliability, low failure rate, high safety and low energy consumption.
Description
Technical field
The utility model belongs to the coded lock technology field, is specifically related to a kind of intelligent cipher lock.
Background technology
In the safety technological guard field, electronic password lock with anti-theft alarm function replaces traditional mechanical code lock, overcome that the mechanical code lock number of password is few, the shortcoming of poor safety performance, coded lock is still all improved a step on performance technically greatly.Development along with the large scale integrated circuit technology, the particularly appearance of single-chip microcomputer, the intelligent cipher lock that the band microprocessor occurred, it is except that the function with electronic password lock, functions such as intelligent management, analysis expert system have also been introduced, thereby make coded lock have very high safety, reliability, use increasingly extensive.Existing coded lock still needs to remove to open security door with key when opening the door, if key is lost, even password is correct, also door can't be opened.
Summary of the invention
The purpose of this utility model provides a kind of intelligent cipher lock, has solved the use inconvenience that exists in the prior art, the problem of poor reliability.
The technical scheme that the utility model adopted is: a kind of intelligent cipher lock, form by intelligent monitor and the electric lockset that is attached thereto.Intelligent monitor comprises single-chip microcomputer, keyboard, display, memory, demodulator, line sharing and monitoring module, A/D converter and buzzer composition; The input of demodulator is connected with the input of single-chip microcomputer, the input of single-chip microcomputer is connected with the input of A/D converter, the input of keyboard and display is connected with the output of single-chip microcomputer respectively, the output of A/D converter is connected with the input of memory, the output of memory is connected with the input of line sharing and monitoring module, and the output of line sharing and monitoring module is connected with the input of buzzer.
The beneficial effects of the utility model are, all are automation from password is set to opening the door, closing the door, and are convenient and swift without any need for key, good reliability, and fault rate is low, the safety height, energy consumption is little.
Description of drawings
Fig. 1 is the structural principle block diagram of the utility model intelligent monitor;
Among the figure, 1. single-chip microcomputer, 2. keyboard, 3.A/D converter, 4. demodulator, 5. display, 6. memory, 7. line sharing and monitoring module, 8. buzzer.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
As shown in Figure 1, a kind of intelligent cipher lock is made up of intelligent monitor and the electric lockset that is attached thereto.Intelligent monitor comprises single-chip microcomputer 1, keyboard 2, display 5, memory 6, demodulator 4, line sharing and monitoring module 7, A/D converter 3 and buzzer 8 compositions; The input of demodulator 4 is connected with the input of single-chip microcomputer 1, the input of single-chip microcomputer 1 is connected with the input of A/D converter 3, the input of keyboard 2 and display 5 is connected with the output of single-chip microcomputer 1 respectively, the output of A/D converter 3 is connected with the input of memory 6, the output of memory 6 is connected with the input of line sharing and monitoring module 7, and the output of line sharing and monitoring module 7 is connected with the input of buzzer 8.
Operating principle of the present utility model is: the system of intelligent cipher lock is made up of intelligent monitor and the electric lockset that is attached thereto.Place in the two strange land, and intelligent monitor is supplied with the required power supply of electric lockset and received the warning message and the status information of its transmission.Here adopted the line sharing technology, made electric energy supply and information transmit a shared twin core cable, the reliability, the safety that have improved system.Intelligent monitor mainly finish with electric lockset between communicate by letter, the functions such as safety monitoring of intelligent analysis and communication line.Intelligent monitor is in accepting state all the time, receives warning message and the status information that electric lockset is sent with set form.For warning message, then send sound, light warning by display 5 and buzzer 8 at once; For status information, then deposit in the memory 6, and carve former historic state at this moment with electric lockset and compare, draw variation tendency, the state variation that prediction is following provides corresponding information by display 5 to the operator on duty, uses for decision-making.When intelligent monitor and electric lockset establish a communications link,, prevent the destruction that human factor causes effectively, guaranteed the unimpeded of communication line by the A/D converter 3 monitor flows variation of crossing the supply current of communication line in real time.Single-chip microcomputer 1 receives the code of keying in, and compares with password in the memory 6, if password is correct, then drives electromagnetic actuator and unblanks; If password bad then allows operating personnel to re-enter password, can import at most three times; If three times all incorrect, then single-chip microcomputer 1 is reported to the police to intelligent monitor by communication line.Single-chip microcomputer 1 with each unlock operation and this moment electromagnetic actuator driving current value send to intelligent monitor as status information, the warning message that will receive simultaneously from line sharing and monitoring module also sends to intelligent monitor, as the foundation of intelligent analysis.
Claims (1)
1. intelligent cipher lock, be made up of intelligent monitor and the electric lockset that is attached thereto, it is characterized in that: described intelligent monitor comprises single-chip microcomputer (1), keyboard (2), display (5), memory (6), demodulator (4), line sharing and monitoring module (7), A/D converter (3) and buzzer (8) composition; The input of demodulator (4) is connected with the input of single-chip microcomputer (1), the input of single-chip microcomputer (1) is connected with the input of A/D converter (3), the input of keyboard (2) and display (5) is connected with the output of single-chip microcomputer (1) respectively, the output of A/D converter (3) is connected with the input of memory (6), the output of memory (6) is connected with the input of line sharing and monitoring module (7), and the output of line sharing and monitoring module (7) is connected with the input of buzzer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203170009U CN201567874U (en) | 2009-12-10 | 2009-12-10 | Intelligent coded lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203170009U CN201567874U (en) | 2009-12-10 | 2009-12-10 | Intelligent coded lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201567874U true CN201567874U (en) | 2010-09-01 |
Family
ID=42660161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203170009U Expired - Fee Related CN201567874U (en) | 2009-12-10 | 2009-12-10 | Intelligent coded lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201567874U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102373838A (en) * | 2011-11-04 | 2012-03-14 | 潘雪峰 | Electronic coded lock controlled by single chip microcomputer |
| CN102677987A (en) * | 2012-05-17 | 2012-09-19 | 黎荣金 | Control device of intelligent electronic password lock, control method thereof and management system thereof |
| CN103299914A (en) * | 2013-06-06 | 2013-09-18 | 苏州新区枫桥净化设备厂 | Automatic experimental animal cage |
| CN104732631A (en) * | 2015-03-12 | 2015-06-24 | 长沙市吉盾安防科技有限公司 | Intelligent fingerprint password anti-theft lock system |
| CN105069884A (en) * | 2015-08-19 | 2015-11-18 | 湖州高鼎智能科技有限公司 | Novel smart lock system |
-
2009
- 2009-12-10 CN CN2009203170009U patent/CN201567874U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102373838A (en) * | 2011-11-04 | 2012-03-14 | 潘雪峰 | Electronic coded lock controlled by single chip microcomputer |
| CN102677987A (en) * | 2012-05-17 | 2012-09-19 | 黎荣金 | Control device of intelligent electronic password lock, control method thereof and management system thereof |
| CN102677987B (en) * | 2012-05-17 | 2015-06-24 | 黎荣金 | Control device of intelligent electronic password lock, control method thereof and management system thereof |
| CN103299914A (en) * | 2013-06-06 | 2013-09-18 | 苏州新区枫桥净化设备厂 | Automatic experimental animal cage |
| CN104732631A (en) * | 2015-03-12 | 2015-06-24 | 长沙市吉盾安防科技有限公司 | Intelligent fingerprint password anti-theft lock system |
| CN104732631B (en) * | 2015-03-12 | 2018-04-24 | 长沙市吉盾安防科技有限公司 | Intelligent fingerprint cipher anti theft lock system |
| CN105069884A (en) * | 2015-08-19 | 2015-11-18 | 湖州高鼎智能科技有限公司 | Novel smart lock 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: 20100901 Termination date: 20101210 |