CN201614801U - Electronic coded electric control lock - Google Patents

Electronic coded electric control lock Download PDF

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Publication number
CN201614801U
CN201614801U CN2010201339405U CN201020133940U CN201614801U CN 201614801 U CN201614801 U CN 201614801U CN 2010201339405 U CN2010201339405 U CN 2010201339405U CN 201020133940 U CN201020133940 U CN 201020133940U CN 201614801 U CN201614801 U CN 201614801U
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CN
China
Prior art keywords
lock
key
electronic
chip microcomputer
electric control
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
Application number
CN2010201339405U
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Chinese (zh)
Inventor
方欣
Original Assignee
方欣
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 方欣 filed Critical 方欣
Priority to CN2010201339405U priority Critical patent/CN201614801U/en
Application granted granted Critical
Publication of CN201614801U publication Critical patent/CN201614801U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an electronic coded electric control lock which comprises an electronic lock body (2) and an electronic key (8). The electronic lock body (2) comprises a lock catch (1), a lock body casing (3), an unlocking actuator (4), a USB socket (5) and a lock body single-chip microcomputer (6); and the electronic key (8) comprises a USB plug (7), a key single-chip microcomputer (9), a power supply (10) and a key casing (11). A driving device of the electronic coded electric control lock is installed in the electronic key (8). After the USB plug (7) on the electronic key (8) is inserted into the USB socket (5) on the electronic lock body (2), the electronic key (8) supplies power to the electronic lock body (2), to ensure that the lock body single-chip microcomputer (6) and the key single-chip microcomputer (9) are put in working order. Both the lock body single-chip microcomputer (6) and the key single-chip microcomputer (9) store matched communication digital unlocking codes; and only when the key single-chip microcomputer (9) identifies that the codes of the both are the same, the key single-chip microcomputer (9) sends an unlocking command to the lock body single-chip microcomputer (6), and the lock body single-chip microcomputer (6) sends an unlocking executing demand to the unlocking actuator (4). The electric control lock has the advantages of high reliability, strong theft-proof performance, high safety, and economical and practical properties.

Description

A kind of electronic cipher electric control lock
One, affiliated technical field:
What the present invention relates to is the technical field of electronic lock, is a kind of electronic cipher electric control lock.
Two, background technology
Bicycle, motorcycle, room etc. all are equipped with corresponding lock, to guarantee its safety and to avoid theft.Along with development of electronic technology, the electronic lock of the existing numerous kinds of prior art, and the electronic cipher electric control lock is also arranged, IC card lock for example, gate inhibition's electronic cipher electric control lock.The electronic cipher electric control lock of prior art, it is characterized by: lock body and key are divided into two independently parts, lock body is made up of power supply, the actuator of unblanking, snap close, key socket, password identification processor and lock body shell, wherein the password identification processor is connected with power supply with the key socket respectively, and split lock actuator and manage, the actuator of unblanking is connected with snap close with power supply respectively; Be provided with communication interface and crypto chip in the key with lock body.In key inserts lock body, the communication line conducting of key and lock body, the password identification processor in the lock body is differentiated the password of key chip-stored, if password is correct, the password identification processor sends unlock instruction, the actuator of unblanking will move, and open snap close.
The electronic cipher electric control lock of prior art, the power supply of its actuator of unblanking is arranged in the lock body, this is for bicycle lock, lock for motorcycle and door lock, just need in lock body, be equipped with special power supply such as battery case, obviously this has reduced the reliability and the safety of lock, because battery power is always used up or when losing efficacy, and battery case, power pack also easily by other people open, destruction etc.So how to remove the battery case in the lock body, and can also provide power supply for lock body drawback lock actuator, be to promote the progress of electronic cipher electric control lock technology of dependability, also be the problem that the present invention solves.
Three, summary of the invention
The electronic cipher electric control lock exists its power supply this technical deficiency in lock body in the prior art in order to overcome, and the present invention proposes a kind of electronic cipher electric control lock.
The present invention is made up of electronic lock body and these two parts of electron key, and electronic lock body comprises snap close, lock body shell, the actuator of unblanking, USB socket, lock body single-chip microcomputer; Electron key comprises key USB plug, key single-chip microcomputer, power supply and key shell.Working power of the present invention only is placed in the electron key.Electron key is connected with power supply circuits between the electronic lock body, communication connects with unblanking to be connected all is that butt joint by the USB plug on the electron key being inserted the USB socket on the electronic lock body is finished.Only when electron key with after electronic lock body is connected, electron key promptly provides working power to electronic lock body, makes the lock body single-chip microcomputer of electronic lock body and the actuator of unblanking enter duty.The lock body single-chip microcomputer has all been stored the numeral unlocking cipher of communicating by letter of pairing with the key single-chip microcomputer, when the two password of key single-chip microcomputer identification is identical, just send unlock instruction to the lock body single-chip microcomputer, and sending the enforcement unlock instruction to the actuator of unblanking by the lock body single-chip microcomputer, actuator is opened snap close by unblanking.When the two password of key single-chip microcomputer identification not simultaneously, do not send unlock instruction to the lock body single-chip microcomputer, the electronic cipher electric control lock can not be opened.
The present invention is a kind of electronic cipher electric control lock, is made up of electronic lock body and these two parts of electron key, and electronic lock body comprises snap close, lock body shell, the actuator of unblanking, USB socket, lock body single-chip microcomputer; Electron key comprises USB plug, key single-chip microcomputer, power supply and key shell.Working power of the present invention only is placed in the key.Behind the USB socket on the insertion of the USB plug on the electron key electronic lock body.Electron key promptly provides power supply to electronic lock body, makes the lock body single-chip microcomputer and the actuator of unblanking enter duty.The lock body single-chip microcomputer has all been stored the numeral unlocking cipher of communicating by letter of pairing with the key single-chip microcomputer, when both passwords of key single-chip microcomputer identification are identical, just send unlock instruction to the lock body single-chip microcomputer, and sends the enforcement unlock instruction by the lock body single-chip microcomputer to the actuator of unblanking.Electric control lock of the present invention has the reliability height, theftproof is strong, safety good, economical and practical advantage.
Four, description of drawings
Accompanying drawing 1 is a kind of structural representation of electronic cipher electric control lock, wherein
1. snap close 2. electronic lock bodies 3. lock body shells 4. actuator of unblanking
5.USB socket 6. lock body single-chip microcomputer 7.USB plugs 8. electron keys
9. key single-chip microcomputer 10. power supplys 11. key shells
Five, the specific embodiment:
Now the present invention is further described in conjunction with Fig. 1:
Embodiment one
Embodiment is a kind of electronic cipher electric control lock, as a kind of bicycle lock.
Present embodiment is made up of electronic lock body 2 and electron key 8 these two parts, and electronic lock body 2 is fixedly mounted on the bicycle, and electron key 8 is worn by the cyclist.Electronic lock body 2 comprises snap close 1, lock body shell 3, the actuator 4 of unblanking, USB socket 5, lock body single-chip microcomputer 6; Electron key 8 comprises USB plug 7, key single-chip microcomputer 9, power supply 10 (as the 12V battery) and key shell 11.The working power of present embodiment is placed in the electron key 8.Behind the USB socket 5 on the 7 insertion electronic lock bodies 2 of the USB plug on the electron key 8, electron key 8 promptly provides power supply to electronic lock body 2, makes the lock body single-chip microcomputer 6 and the actuator 4 of unblanking enter duty.Whether key single-chip microcomputer 9 identification key single-chip microcomputers 9 correctly match with the unlocking cipher that lock body single-chip microcomputer 6 is stored, if password correctly then sends unlock instruction to lock body single-chip microcomputer 6, and sending the enforcement unlock instruction to the actuator 4 of unblanking by lock body single-chip microcomputer 6, actuator 4 is opened snap close 1 by unblanking.
Embodiment two
Present embodiment is a kind of electronic cipher electric control lock, as a kind of lock for motorcycle.
Present embodiment is made up of electronic lock body 2 and electron key 8 these two parts, and electronic lock body 2 is fixedly mounted on the motorcycle, and electron key 8 is worn by person by motorcycle.Electronic lock body 2 comprises snap close 1, lock body shell 3, the actuator 4 of unblanking, USB socket 5, lock body single-chip microcomputer 6; Electron key 8 comprises USB plug 7, key single-chip microcomputer 9, power supply 10 (as the 12V battery) and key shell 11.The power supply of unblanking of present embodiment is placed in the electron key 8.Behind the USB socket 5 on the 7 insertion electronic lock bodies 2 of the USB plug on the electron key 8, electron key 8 promptly provides power supply to electronic lock body 2, makes the lock body single-chip microcomputer 6 and the actuator 4 of unblanking enter duty.Whether key single-chip microcomputer 9 identification key single-chip microcomputers 9 correctly match with the unlocking cipher that lock body single-chip microcomputer 6 is stored, if the password mistake, key single-chip microcomputer 9 does not send unlock instruction to lock body single-chip microcomputer 6, and promptly the electronic cipher electric control lock can not be opened.

Claims (3)

1. electronic cipher electric control lock, form by electronic lock body (2) and these two parts of electron key (8), electronic lock body (2) comprises snap close (1), lock body shell (3), unblank actuator (4), lock body single-chip microcomputer (6), it is characterized in that: electronic lock body (2) also comprises lock body USB socket (5), and electron key (8) comprises USB plug (7), key single-chip microcomputer (9), power supply (10) and key shell (11); Its working power of electronic cipher electric control lock only is placed in the electron key; Electron key (8) is connected with power supply circuits between the electronic lock body (2), communication connects with unblanking to be connected all is by the butt joint of the USB socket (5) on the insertion electronic lock body of the USB plug (7) on the electron key (8) (2) is finished.
2. a kind of electronic cipher electric control lock as claimed in claim 1, it is characterized in that: only when electron key (8) with after electronic lock body (2) is connected, electron key (8) promptly provides working power to electronic lock body (2), makes lock body single-chip microcomputer (6) on the electronic lock body (2) and the actuator of unblanking (4) enter duty.
3. a kind of electronic cipher electric control lock as claimed in claim 1, it is characterized in that: lock body single-chip microcomputer (6) has all been stored the numeral unlocking cipher of communicating by letter of pairing with key single-chip microcomputer (10), when the two password of key single-chip microcomputer (9) identification is identical, just send unlock instruction to lock body single-chip microcomputer (6), and send the enforcement unlock instruction to the actuator of unblanking (4) by lock body single-chip microcomputer (6), by the actuator of unblanking (4) snap close (1) is opened.
CN2010201339405U 2010-03-17 2010-03-17 Electronic coded electric control lock Expired - Fee Related CN201614801U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201339405U CN201614801U (en) 2010-03-17 2010-03-17 Electronic coded electric control lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201339405U CN201614801U (en) 2010-03-17 2010-03-17 Electronic coded electric control lock

Publications (1)

Publication Number Publication Date
CN201614801U true CN201614801U (en) 2010-10-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201339405U Expired - Fee Related CN201614801U (en) 2010-03-17 2010-03-17 Electronic coded electric control lock

Country Status (1)

Country Link
CN (1) CN201614801U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102155122A (en) * 2011-03-19 2011-08-17 辽宁省电力有限公司葫芦岛供电公司 Anti-theft lock for electric meter box with fingerprint password key
CN107476662A (en) * 2017-10-13 2017-12-15 车展交通器材(台山)有限公司 A kind of automobile key device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102155122A (en) * 2011-03-19 2011-08-17 辽宁省电力有限公司葫芦岛供电公司 Anti-theft lock for electric meter box with fingerprint password key
CN102155122B (en) * 2011-03-19 2013-04-10 辽宁省电力有限公司葫芦岛供电公司 Anti-theft lock for electric meter box with fingerprint password key
CN107476662A (en) * 2017-10-13 2017-12-15 车展交通器材(台山)有限公司 A kind of automobile key device

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101027

Termination date: 20180317

CF01 Termination of patent right due to non-payment of annual fee