CN103049953A - Electronic lock - Google Patents
Electronic lock Download PDFInfo
- Publication number
- CN103049953A CN103049953A CN2012105739951A CN201210573995A CN103049953A CN 103049953 A CN103049953 A CN 103049953A CN 2012105739951 A CN2012105739951 A CN 2012105739951A CN 201210573995 A CN201210573995 A CN 201210573995A CN 103049953 A CN103049953 A CN 103049953A
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- electronic lock
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- pin
- fingerprint
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Abstract
The invention provides an electronic lock, solving the problem that in the prior art, a fingerprint electronic lock can be unlocked only by taking fingerprint as an unlocking password. The electronic lock comprises a first controller for verifying a mobilephone number and a message content to generate a random password, a GSM (global system for mobile communication) module, a keyboard for entering the random password, a fingerprint instrument for recording fingerprint and judging whether the fingerprint is correct, a second controller for outputting a second unlocking signal according to a fingerprint judging signal, and an electronic lock core for unlocking or keeping a locked state according to a first unlocking signal or the second unlocking signal. The electronic lock ensures safety of a general fingerprint electronic lock and provides a remote control function, so that the electronic lock has diverse operating ways and is safer.
Description
Technical field
The present invention relates to safety-security area, particularly a kind of electronic lock.
Background technology
Electronic lock has anti-theft alarm function, has overcome that the mechanical code lock number of password is few, the shortcoming of poor safety performance, makes coded lock technically or all greatly improves a step on performance.In the existing electronic lock, exist a kind ofly with the electronic lock of fingerprint as Password Input, carry out pattern-recognition control by computing machine and unblank, intellectuality is quite high.But fingerprint electronic lock common on the market can only be unblanked by fingerprint, and when owner stays out, and relatives and friends are in a hurry in the time of need to entering, and fingerprint electronic lock can't be opened, and so often can make troubles to us; Perhaps when owner's finger injuries, fingerprint electronic lock also can't be opened.
Summary of the invention
The present invention proposes a kind of electronic lock, has solved the problem that fingerprint electronic lock can only carry out by fingerprint unlock operation in the prior art as unlocking cipher.
Technical scheme of the present invention is achieved in that
A kind of electronic lock comprises: the first controller that is used for verifying phone number, short message content and generates random cipher, export the first unlocking signal; Gsm module, be couple to described the first controller, receive the note that mobile phone sends by the GSM network, and phone number and short message content are sent to described the first controller, described the first controller is being verified that the random cipher by rear generation sends to mobile phone by the GSM network; Be used for inputting the keyboard of described random cipher, be couple to the input end of described the first controller; Be used for the typing fingerprint and judge whether correct fingerprint instrument of fingerprint, the output fingerprint is judged signal; Export the second controller of the second unlocking signal according to described fingerprint judgement signal; Unblank or keep closing the electronic lock cylinder of lock status according to described the first unlocking signal or the second unlocking signal.
Alternatively, also comprise the first relay and the second relay; One end of described the first relay is couple to described the first controller, and the other end is couple to described electronic lock cylinder; One end of described the second relay is couple to described second controller, and the other end is couple to described electronic lock cylinder.
Alternatively, also comprise the display screen of inputting described random cipher for prompting user.
Alternatively, described display screen is LCD display.
Alternatively, also comprise and show the shape of unblanking when unblanking for electronic lock cylinder, show the LED lamp group that shuts shape when electronic lock cylinder closes lock status.
Alternatively, described the first controller and second controller are respectively the STC89C51 single-chip microcomputer.
Alternatively, the RXD pin of described the first controller is couple to the TXD pin of gsm module, and the TXD pin of the first controller is couple to the RXD pin of gsm module.
Alternatively, the RXD pin of described second controller is couple to the TXD pin of fingerprint instrument, and the TXD pin of second controller is couple to the RXD pin of fingerprint instrument.
Alternatively, described keyboard is matrix keyboard, and 7 pins of matrix keyboard are couple to respectively the P1.0 pin of the first controller to the P1.6 pin.
Alternatively, the pin 1 of described the first relay is couple to the P2.7 pin of described the first controller, and the negative pole of described the first relay is couple to the negative pole of described electronic lock cylinder; The pin 1 of described the second relay is couple to the P2.7 pin of described second controller, and the negative pole of described the second relay is couple to the negative pole of described electronic lock cylinder.
The invention has the beneficial effects as follows: when having guaranteed general fingerprint electronic lock security, also provide remote control function, made the mode of operation variation of electronic lock, safer.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the circuit block diagram of a kind of electronic lock of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
As shown in Figure 1, electronic lock of the present invention, comprise: the first controller 101, second controller 102, GSM(global system for mobile communications, global system for mobile communications) module 103, keyboard 104, fingerprint instrument 105 and electronic lock cylinder 106.
101 receptions of the first controller and checking if the verification passes, then generate a random cipher and send to gsm module 103 from phone number and the short message content of gsm module 103.Gsm module 103 is couple to the first controller 101, receives the note that mobile phone sends by the GSM network, and phone number and short message content are sent to the first controller 101, and the random cipher that the first controller 101 is generated sends to mobile phone by the GSM network.Keyboard 104 is couple to the input end of the first controller 101, the user is by keyboard 104 input random ciphers, the first controller 101 compares the random cipher of input and the random cipher of generation, if the random cipher of input is identical with the random cipher that the first controller 101 generates, then the first controller 101 is to electronic lock cylinder 106 outputs the first unlocking signal, and control electronic lock cylinder 106 carries out unlock operation; If the random cipher of input is different from the random cipher that controller 101 generates, then electronic lock cylinder 106 keeps blocking.In the fingerprint instrument 105 in advance typing user's fingerprint, when the user carries out normal fingerprint typing unlock operation, fingerprint instrument 105 judges that fingerprint is whether correct and export fingerprint and judge signal, second controller 102 is exported the second unlocking signal to electronic lock cylinder 106 according to fingerprint judgement signal, and control electronic lock cylinder 106 is unblanked or kept blocking.
For example, when the user stays out, relatives and friends are in a hurry in the time of need to entering the room, the user sends " password " two words for electronic lock of the present invention by own mobile phone, gsm module 103 receives note and phone number and short message content is sent to the first controller 101 and verifies, if the verification passes, the first controller 101 generates a random cipher, send to user mobile phone by gsm module 103, the user is as long as tell relatives and friends with random cipher, by keyboard 104 input random ciphers, if the random cipher of input is identical with the random cipher that the first controller 101 generates, can open door.When having guaranteed the fingerprint electronic lock security, also provide remote control function like this, made the mode of operation variation of fingerprint electronic lock, and safer.
As shown in Figure 1, electronic lock of the present invention also comprises: relay 107 and relay 108, be used for the control level of the first controller 101 and second controller 102 outputs is converted to the level that electronic lock cylinder 106 can be used, one end of relay 107 is couple to the first controller 101, the other end is couple to electronic lock cylinder 106, one end of relay 108 is couple to second controller 102, and the other end is couple to electronic lock cylinder 106; The display screen 109 that is used for prompting user input random cipher, it for example can be LCD display, after the first controller 101 checking phone numbers and short message content success, display screen 109 shows " Please input the password ", and then the first controller 101 generates random cipher and sends to user mobile phone by gsm module 103; Be used for showing the LED lamp group 110 of electronic lock cylinder 106 states, when electronic lock cylinder 106 is unblanked, show the shape of unblanking, when electronic lock cylinder 106 closes lock status, show to shut shape; Power supply 111 provides suitable electric energy to each circuit module of electronic lock.
Particularly, the first controller 101 and the second controller 102 of electronic lock of the present invention are respectively the STC89C51 single-chip microcomputer, and those skilled in the art also can select single-chip microcomputer or the programmable logic controller (PLC) of other types.The RXD pin of the first controller 101 is couple to the TXD pin of gsm module, and the TXD pin of the first controller 101 is couple to the RXD pin of gsm module.The RXD pin of second controller 102 is couple to the TXD pin of fingerprint instrument 105, and the TXD pin of second controller 102 is couple to the RXD pin of fingerprint instrument 105.The pin 1 of the first relay 107 is couple to the P2.7 pin of the first controller, and the negative pole of the first relay 107 is couple to the negative pole of electronic lock cylinder 106.The pin 1 of the second relay 108 is couple to the P2.7 pin of second controller 102, and the negative pole of the second relay 108 is couple to the negative pole of electronic lock cylinder 106.Keyboard 104 among Fig. 1 is matrix keyboard, and the P1.0 pin that 6 pins of matrix keyboard are couple to respectively the first controller 101 is to the P1.6 pin, and those skilled in the art also can select the keyboard of other types to realize the function of random cipher input.8 pins of LCD display 109 are couple to respectively the P2.0 pin of the first controller 101 to the P2.7 pin.On the first controller 101 that the positive pole of LED lamp group 110 is couple to respectively and the P1.7 pin of second controller 102.
Electronic lock of the present invention when having guaranteed general fingerprint electronic lock security, also provides remote control function, makes the mode of operation variation of electronic lock, and is safer.
The above only is preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. an electronic lock is characterized in that, comprising:
The first controller that is used for verifying phone number, short message content and generates random cipher is exported the first unlocking signal;
Gsm module is couple to described the first controller, receives the note that mobile phone sends by the GSM network, and phone number and short message content are sent to described the first controller, and the random cipher that described the first controller is generated sends to mobile phone by the GSM network;
Be used for inputting the keyboard of described random cipher, be couple to the input end of described the first controller;
Be used for the typing fingerprint and judge whether correct fingerprint instrument of fingerprint, the output fingerprint is judged signal;
Export the second controller of the second unlocking signal according to described fingerprint judgement signal;
Unblank or keep closing the electronic lock cylinder of lock status according to described the first unlocking signal or the second unlocking signal.
2. electronic lock as claimed in claim 1 is characterized in that, also comprises the first relay and the second relay; One end of described the first relay is couple to described the first controller, and the other end is couple to described electronic lock cylinder; One end of described the second relay is couple to described second controller, and the other end is couple to described electronic lock cylinder.
3. electronic lock as claimed in claim 2 is characterized in that, also comprises the display screen of inputting described random cipher for prompting user.
4. electronic lock as claimed in claim 3 is characterized in that, described display screen is LCD display.
5. electronic lock as claimed in claim 3 is characterized in that, also comprises showing the shape of unblanking when unblanking for electronic lock cylinder, showing the LED lamp group that shuts shape when electronic lock cylinder closes lock status.
6. such as each described electronic lock of claim 1 to 5, it is characterized in that described the first controller and second controller are respectively the STC89C51 single-chip microcomputer.
7. electronic lock as claimed in claim 6 is characterized in that, the RXD pin of described the first controller is couple to the TXD pin of gsm module, and the TXD pin of the first controller is couple to the RXD pin of gsm module.
8. electronic lock as claimed in claim 7 is characterized in that, the RXD pin of described second controller is couple to the TXD pin of fingerprint instrument, and the TXD pin of second controller is couple to the RXD pin of fingerprint instrument.
9. electronic lock as claimed in claim 8 is characterized in that, described keyboard is matrix keyboard, and 7 pins of matrix keyboard are couple to respectively the P1.0 pin of the first controller to the P1.6 pin.
10. electronic lock as claimed in claim 9 is characterized in that, the pin 1 of described the first relay is couple to the P2.7 pin of described the first controller, and the negative pole of described the first relay is couple to the negative pole of described electronic lock cylinder; The pin 1 of described the second relay is couple to the P2.7 pin of described second controller, and the negative pole of described the second relay is couple to the negative pole of described electronic lock cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105739951A CN103049953A (en) | 2012-09-20 | 2012-12-26 | Electronic lock |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220480263 | 2012-09-20 | ||
| CN201220480263.3 | 2012-09-20 | ||
| CN2012105739951A CN103049953A (en) | 2012-09-20 | 2012-12-26 | Electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103049953A true CN103049953A (en) | 2013-04-17 |
Family
ID=48062578
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105739951A Pending CN103049953A (en) | 2012-09-20 | 2012-12-26 | Electronic lock |
| CN2012207384653U Expired - Fee Related CN203192055U (en) | 2012-09-20 | 2012-12-26 | Electronic lock |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207384653U Expired - Fee Related CN203192055U (en) | 2012-09-20 | 2012-12-26 | Electronic lock |
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| Country | Link |
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| CN (2) | CN103049953A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103233623A (en) * | 2013-05-07 | 2013-08-07 | 重庆迪马工业有限责任公司 | Control system and control method of intelligent electronic coded lock |
| CN104499841A (en) * | 2014-12-31 | 2015-04-08 | 南京信息工程大学 | Door lock unlocked by various manners |
| US20150199554A1 (en) * | 2014-01-15 | 2015-07-16 | Motorola Mobility Llc | Finger Print State Integration with Non-Application Processor Functions for Power Savings in an Electronic Device |
| CN104821031A (en) * | 2015-05-27 | 2015-08-05 | 重庆大学 | Dynamic authentication method for intelligent lock control system of Bluetooth mobile phone |
| CN105005394A (en) * | 2015-08-26 | 2015-10-28 | 无锡伊佩克科技有限公司 | Computer keyboard control device based on authentication |
| CN105261102A (en) * | 2015-11-17 | 2016-01-20 | 杭州科技职业技术学院 | Intelligent door |
| CN105303665A (en) * | 2015-11-17 | 2016-02-03 | 杭州科技职业技术学院 | Intelligent door possessing face identification function |
| CN106504376A (en) * | 2016-10-19 | 2017-03-15 | 厦门中控生物识别信息技术有限公司 | A kind of gate inhibition's data authentication method and gate control system |
| CN106815916A (en) * | 2017-02-21 | 2017-06-09 | 湖北科技学院 | A kind of mobile phone dynamic authentication electronic lock |
| CN107424274A (en) * | 2017-08-01 | 2017-12-01 | 上海传英信息技术有限公司 | The method, apparatus and intelligent door lock that a kind of intelligent door lock is unlocked |
| CN108711205A (en) * | 2018-05-09 | 2018-10-26 | 上海上实龙创智慧能源科技股份有限公司 | A kind of conference system visitor Verification System |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103049953A (en) * | 2012-09-20 | 2013-04-17 | 青岛滨海学院 | Electronic lock |
| CN105719377B (en) * | 2016-01-25 | 2018-01-19 | 大连楼兰科技股份有限公司 | A kind of remote authentication system and method based on random dictionary and random coded |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1482331A (en) * | 2002-09-02 | 2004-03-17 | 金硕均 | Electronic door lock |
| GB2402794A (en) * | 2003-06-10 | 2004-12-15 | Visteon Global Tech Inc | Biometric user identification at a remote control with user prsets |
| CN101702248A (en) * | 2009-01-16 | 2010-05-05 | 肖凡 | Fingerprint gate lock monitored by portable mobile phone and management system thereof |
| CN101710431A (en) * | 2009-12-07 | 2010-05-19 | 王柳 | Unmanned substation universal unlocking key fingerprint network authorization system and method |
| CN102324152A (en) * | 2011-06-09 | 2012-01-18 | 闵浩 | Electronic lock control and management system and method based on identity recognizing technology and mobile communication technology |
| CN203192055U (en) * | 2012-09-20 | 2013-09-11 | 青岛滨海学院 | Electronic lock |
-
2012
- 2012-12-26 CN CN2012105739951A patent/CN103049953A/en active Pending
- 2012-12-26 CN CN2012207384653U patent/CN203192055U/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1482331A (en) * | 2002-09-02 | 2004-03-17 | 金硕均 | Electronic door lock |
| GB2402794A (en) * | 2003-06-10 | 2004-12-15 | Visteon Global Tech Inc | Biometric user identification at a remote control with user prsets |
| CN101702248A (en) * | 2009-01-16 | 2010-05-05 | 肖凡 | Fingerprint gate lock monitored by portable mobile phone and management system thereof |
| CN101710431A (en) * | 2009-12-07 | 2010-05-19 | 王柳 | Unmanned substation universal unlocking key fingerprint network authorization system and method |
| CN102324152A (en) * | 2011-06-09 | 2012-01-18 | 闵浩 | Electronic lock control and management system and method based on identity recognizing technology and mobile communication technology |
| CN203192055U (en) * | 2012-09-20 | 2013-09-11 | 青岛滨海学院 | Electronic lock |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103233623B (en) * | 2013-05-07 | 2015-05-20 | 重庆迪马工业有限责任公司 | Control system and control method of intelligent electronic coded lock |
| CN103233623A (en) * | 2013-05-07 | 2013-08-07 | 重庆迪马工业有限责任公司 | Control system and control method of intelligent electronic coded lock |
| US9836637B2 (en) * | 2014-01-15 | 2017-12-05 | Google Llc | Finger print state integration with non-application processor functions for power savings in an electronic device |
| US20150199554A1 (en) * | 2014-01-15 | 2015-07-16 | Motorola Mobility Llc | Finger Print State Integration with Non-Application Processor Functions for Power Savings in an Electronic Device |
| US10402621B2 (en) | 2014-01-15 | 2019-09-03 | Google Technology Holdings LLC | Finger print state integration with non-application processor functions for power savings in an electronic device |
| CN104499841A (en) * | 2014-12-31 | 2015-04-08 | 南京信息工程大学 | Door lock unlocked by various manners |
| CN104821031A (en) * | 2015-05-27 | 2015-08-05 | 重庆大学 | Dynamic authentication method for intelligent lock control system of Bluetooth mobile phone |
| CN105005394B (en) * | 2015-08-26 | 2018-03-20 | 广州讯网通信技术有限公司 | A kind of computer key disk control unit of identity-based checking |
| CN105005394A (en) * | 2015-08-26 | 2015-10-28 | 无锡伊佩克科技有限公司 | Computer keyboard control device based on authentication |
| CN105303665A (en) * | 2015-11-17 | 2016-02-03 | 杭州科技职业技术学院 | Intelligent door possessing face identification function |
| CN105261102A (en) * | 2015-11-17 | 2016-01-20 | 杭州科技职业技术学院 | Intelligent door |
| CN106504376A (en) * | 2016-10-19 | 2017-03-15 | 厦门中控生物识别信息技术有限公司 | A kind of gate inhibition's data authentication method and gate control system |
| CN106504376B (en) * | 2016-10-19 | 2019-07-12 | 厦门中控智慧信息技术有限公司 | A kind of gate inhibition's data authentication method and access control system |
| CN106815916A (en) * | 2017-02-21 | 2017-06-09 | 湖北科技学院 | A kind of mobile phone dynamic authentication electronic lock |
| CN107424274A (en) * | 2017-08-01 | 2017-12-01 | 上海传英信息技术有限公司 | The method, apparatus and intelligent door lock that a kind of intelligent door lock is unlocked |
| CN108711205A (en) * | 2018-05-09 | 2018-10-26 | 上海上实龙创智慧能源科技股份有限公司 | A kind of conference system visitor Verification System |
| CN108711205B (en) * | 2018-05-09 | 2021-07-06 | 上海上实龙创智慧能源科技股份有限公司 | Visitor authentication system of conference system |
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|---|---|
| CN203192055U (en) | 2013-09-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20130417 |