CN101109251A - Intelligent electric padlock - Google Patents

Intelligent electric padlock Download PDF

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Publication number
CN101109251A
CN101109251A CNA2007100258244A CN200710025824A CN101109251A CN 101109251 A CN101109251 A CN 101109251A CN A2007100258244 A CNA2007100258244 A CN A2007100258244A CN 200710025824 A CN200710025824 A CN 200710025824A CN 101109251 A CN101109251 A CN 101109251A
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CN
China
Prior art keywords
lock
slide bar
intelligent electric
electronic
locked cock
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.)
Granted
Application number
CNA2007100258244A
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Chinese (zh)
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CN101109251B (en
Inventor
赵宁
罗晓革
程力
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ANHUI TINT INFORMATION TECHNOLOGY GROUP CO., LTD.
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赵宁
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Publication date
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Priority to CN2007100258244A priority Critical patent/CN101109251B/en
Publication of CN101109251A publication Critical patent/CN101109251A/en
Application granted granted Critical
Publication of CN101109251B publication Critical patent/CN101109251B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses an intelligent electronic padlock, which comprises a lock body and a lock beam. On the lock body, a cavity is provided. The opening of the cavity is provided with a cover body. In the area enclosed by the cover body and the lock body, an electronic locking mechanism is provided. The structure of the invention is characterized in that: the electronic locking mechanism comprises an electronic drive, which drives the lock plug and the U-like lock beam to be separated for unlocking or engaged for locking; the electronic drive is connected with the drive signal output end of the electronic circuit board, the signal inputting end of which is electrically connected with the data interface set on the lock body. The advantages with the invention are that the lock is unlocked by a handheld unit, is easy to use, is fo high anti-theft performance, and is easy for managing dispersed locks; and the work data at locking/unlocking are recorded in the handheld unit and the memory chip of the intelligent electronic padlock, this is more convenient and effective for record management for door opening.

Description

Intelligent electric padlock
Technical field
The present invention relates to a kind of intelligent electric padlock, especially a kind ofly be made up of lock body and U-shaped lock bridge, the cavity portion in lock body is provided with the intelligent electric padlock of electronic lock locking mechanism.
Background technology
Lock of the prior art generally is traditional mechanical lock that is assembled by machine components, its weak point is: as long as adopt the living mechanical lock key of size shape just can unblank, its confidentiality and theftproof are relatively poor, be not suitable for place secret and that theftproof performance is had relatively high expectations, in addition, many places that need with lock are arranged in live and work, because a key can only be driven a lock, so we need carry bunch of keys, when unblanking, also need in bunch of keys, seek wherein one, use very inconvenient.In addition, also have IC card lock and magnetic card lock, though improved safety, very inconvenient for the door lock of dispersiveness with IC-card and magnetic card management.
Summary of the invention
The object of the present invention is to provide a kind of unblanking conveniently, locking is reliable, is convenient to the intelligent electric padlock that dispersed door lock is managed.
The objective of the invention is to be achieved through the following technical solutions:
Intelligent electric padlock, form by padlock body and U-shaped lock bridge, offer cavity portion on the lock body, the open-mouth of this cavity portion is provided with lid, the electronic lock locking mechanism is arranged in the zone that lid and lock body surround, it is characterized in that: the electronic lock locking mechanism comprises electronic driving mechanism, electronic driving mechanism driving locked cock mechanism is in to separate with the U-shaped lock bridge unblanks or inlays to cooperate two kinds of location statuss of locking, electronic driving mechanism links to each other with the driving signal output part of electronic circuit board, and the data-interface that is provided with on the signal input part of electronic circuit board and the lock body is electrically connected.When unblanking, the data connector of hand-held set inserts the data-interface on the lock body, provides driving power to electronic circuit board.
The invention has the advantages that: intelligent electric padlock cooperates hand-held set to use, and unblanks conveniently, and locking is reliable, and theftproof performance is higher; Hand-held set is convenient to the door lock of dispersiveness is managed; Need not power supply in the intelligent electric padlock, power consumption is lower; When opening and closing lock, operational data is recorded in respectively in the storage chip of hand-held set and intelligent electric padlock, and the management of clamshell doors record is also more convenient effectively.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is the perspective view of removing behind the lid of the present invention;
Fig. 3 is the perspective view that electronic driving mechanism and locked cock mechanism cooperate;
Fig. 4 is the perspective view that electromagnet, slide bar, locked cock and U-shaped lock bridge cooperate;
Fig. 5 is the perspective view that electronic driving mechanism, locked cock mechanism and emergency machine unlocking mechanism cooperate;
Fig. 6, Fig. 7 are respectively the perspective view that is in unlocking condition when unblanking with mechanical key;
Fig. 8 is the perspective view when unblanking with hand-held set;
Fig. 9 is a stereogram of the present invention.
The specific embodiment
Intelligent electric padlock, as shown in Figure 1, comprise lock body 10 and U-shaped lock bridge 20, offer cavity portion on the lock body 10, as shown in Figure 2, accommodate electronic lock locking mechanism and electronic circuit board 40 in the cavity portion, the electronic lock locking mechanism comprises electronic driving mechanism 50, locked cock mechanism 60 and emergency machine unlocking mechanism 70, as Fig. 4, shown in Figure 6.Be provided with control circuit in the electronic circuit board 40, storage chip and warning output circuit, the bottom surface of lock body 10 is provided with data-interface 80, data-interface 80 is electrically connected with the driving signal input of control circuit, the driving signal output part of control circuit links to each other with electronic driving mechanism 50, data connector on data-interface 80 and the hand-held set is used, be coated with the rotation slip lid on the data-interface 80, the open-mouth of cavity portion is provided with lid 30, reach U-shaped lock bridge 20 between lid 30 and the lock body 10 and be provided with waterproof grommet, the cavity of lock body 10 and the extraneous part that communicates adopt waterproof sealing to handle.
As shown in Figure 3, electronic driving mechanism 50 comprises the electromagnet 51 that links to each other with the driving signal output part of control circuit, slide bar 52 with the magnetic force adhesive campaign of electromagnet 51, electromagnet 51 is formed and is fixed on the top of cavity portion by coil and fixed support, slide bar 52 upper ends are positioned at the hollow bulb of coil, slide bar 52 is made by ferrimagnet, as shown in Figure 5, one step 53 is arranged on the shaft of slide bar 52, on slide bar 52, be arranged with back-moving spring 54, back-moving spring 54 as shown in Figure 8, produces magnetic force adhesive slide bar 52 behind the coil electricity of electromagnet 51 between step 53 and electromagnet 51, the elastic force that slide bar 52 overcomes back-moving spring 54 moves up, and its shaft of hollow part that is positioned at coil is elongated, after the outage, slide bar 52 since the effect of back-moving spring 54 move down.
As Fig. 2, shown in Figure 4, locked cock mechanism 60 comprises locked cock 61, locked cock 61 is a pin shape, be horizontally placed between slide bar 52 and the U-shaped lock bridge 20, the surface of locked cock 61 is provided with step 64, and back-moving spring 62 passes step 64 and is set on the locked cock 61, locked cock 61 and back-moving spring 62 place in the guide pipe 63, the right-hand member of locked cock 61 is a hemispherical, matches with the recess that is provided with on the U-shaped lock bridge 20, and the left end of locked cock 61 contacts with the shaft of slide bar 52.
As Fig. 2, shown in Figure 5, described emergency machine unlocking mechanism 70 comprises mechanical lock 71, mechanical lock 71 is embedded in the lock body 10, the bar length direction of its axis direction and slide bar 52 is perpendicular, one end at the keyhole place of mechanical lock 71 is in the side surface of lock body 10, the other end of mechanical lock 71 is positioned at cavity portion and links to each other with an end of driving lever 72, be directed downwards to postpone along the shaft of slide bar 52 and be provided with slide block 73, the lower end of the upper end of slide block 73 and slide bar 52 is inconsistent, the 73 descending reducings from slide bar 52 to slide block, when slide bar 52 is in a high position by electromagnet 51 adhesives, because the cross-sectional area of slide bar 52 is greater than the cross-sectional area of slide block 73, locked cock 61 does not contact with slide block 73, and the spacing of the two is greater than the concave depth that is provided with on the U-shaped lock bridge 20, sleeve pipe 74 is set on the slide block 73 and is fixed in the cavity of lock body 10, guarantee that slide block 73 in the vertical directions move up and down, the lower end of slide block 73 is provided with the strip through hole of the shaft direction dislocation of hole length direction and slide bar 52, the end that driving lever 72 is in the shape that suspends is arranged in through hole, the strip through hole can select the mode of vertical dislocation to arrange, this layout is convenient to processing, and when driving lever 72 rotated an angle of 90 degrees, the strip through hole cooperated driving lever 72 actings in conjunction that slide block 73 is moved upward.Electronic circuit board 40 is positioned at the side of slide block 73 and locked cock 61 running orbits, and the axis direction of its plate face and mechanical lock 71 is perpendicular.
When unblanking with hand-held set, the slip lid of outwarding winding, the data connector of hand-held set is connected with data-interface 80 on the intelligent electric padlock, hand-held set provides power supply and identity code by data-interface 80 to electronic circuit board 40, control circuit comparison identity code in the electronic circuit board 40, if do not conform to, realize sound and light alarm by the warning output circuit in the electronic circuit board 40; If conform to, control circuit drive magnet 51 in the electronic circuit board 40, produce magnetic force adhesive slide bar 52 behind the coil electricity of electromagnet 51, slide bar 52 moves up, in conjunction with Fig. 6,7,8 particular contents of being showed, and pulling U-shaped lock bridge 20, locked cock 61 is moved to the left under the effect of pulling force, because the left end of locked cock 61 and the spacing of slide block 73 are greater than the concave depth that is provided with on the U-shaped lock bridge 20, the right-hand member of locked cock 61 breaks away from the recess that is provided with on the U-shaped lock bridge 20 fully, and intelligent electric padlock is opened.During locking, hand-held set and data-interface 80 are disconnected, electromagnet 51 is no longer adhesive slide bar 52 because magnetic force disappears, back-moving spring 54 moves down slide bar 52, when U-shaped lock bridge 20 is moved down into initial position, locked cock 61 under the effect of back-moving spring 62, move right and its right-hand member and U-shaped lock bridge 20 on the recess that is provided with when coincideing, slide bar 52 is got back to initial position, the intelligent electric padlock locking.Simultaneously current operational data also is recorded in respectively in the storage chip of hand-held set and intelligent electric padlock.
Under case of emergency, when adopting mechanical key to open intelligent electric padlock, in conjunction with Fig. 6,7,8 particular contents of being showed, the rotary machine key, mechanical lock 71 drives driving lever 72 and rotates, because driving lever 72 is in an end of the shape that suspends and is positioned at through hole, driving lever 72 cooperates the through hole acting in conjunction that slide block 73 is moved up, slide block 73 upwards promotes slide bar 52, slide bar 52 is positioned at constitute the shaft of hollow part of coil of electromagnet 51 elongated, pulling U-shaped lock bridge 20, locked cock 61 is moved to the left under the effect of pulling force, because the left end of locked cock 61 and the spacing of slide block 73 are greater than the concave depth that is provided with on the U-shaped lock bridge 20, the right-hand member of locked cock 61 breaks away from the recess that is provided with on the U-shaped lock bridge 20 fully, and intelligent electric padlock is opened.During locking, mechanical key is gone back to, mechanical lock 71 drives driving lever 72 and rotates, the end that driving lever 72 is in the shape that suspends cooperates the through hole acting in conjunction to make slide block 73 be moved down into initial position, slide bar 52 since the effect of back-moving spring 54 move down, when U-shaped lock bridge 20 is moved down into initial position, locked cock 61 under the effect of back-moving spring 62, move right and its right-hand member and U-shaped lock bridge 20 on the recess that is provided with when identical, slide bar 52 is got back to initial position, the intelligent electric padlock locking.

Claims (10)

1. intelligent electric padlock, form by padlock body (10) and U-shaped lock bridge (20), lock body offers cavity portion on (10), the open-mouth of this cavity portion is provided with lid (30), in the zone that lid (30) and lock body (10) surround the electronic lock locking mechanism is arranged, it is characterized in that: the electronic lock locking mechanism comprises electronic driving mechanism (50), electronic driving mechanism (50) driving locked cock mechanism (60) is in to separate with U-shaped lock bridge (20) unblanks or inlays to cooperate two kinds of location statuss of locking, electronic driving mechanism (50) links to each other with the driving signal output part of control circuit, and the driving signal input of control circuit goes up the data-interface (80) that is provided with lock body (10) and is electrically connected.
2. intelligent electric padlock according to claim 1, it is characterized in that: also be provided with an emergency machine unlocking mechanism (70) on the lock body (10), emergency machine unlocking mechanism (70) drives locked cock mechanism (60) and is in the lock position state of separating with U-shaped lock bridge (20).
3. intelligent electric padlock according to claim 1, it is characterized in that: described electronic driving mechanism (50) comprises the electromagnet (51) that links to each other with the driving signal output part of control circuit, electromagnet (51) is fixed on the top of cavity portion, slide bar (52) with the magnetic force adhesive campaign of electromagnet (51), described locked cock mechanism (60) comprises locked cock (61), locked cock (61) is a pin shape, the surface of locked cock (61) is provided with step (64), back-moving spring (62) passes step (64) and is set on the locked cock (61), locked cock (61) and back-moving spring (62) place in the guide pipe (63), the end that locked cock (61) is gone up near U-shaped lock bridge (20) is a hemispherical, U-shaped lock bridge (20) is provided with the recess that coincide with locked cock (61) shape, the other end of locked cock (61) contacts with the shaft of slide bar (52), and the shaft of slide bar (52) parallels with the direction of motion of U-shaped lock bridge (20).
4. intelligent electric padlock according to claim 3, it is characterized in that: electromagnet (51) is made up of coil and fixed support, the hollow part of coil is used to hold the upper end of slide bar (52), slide bar (52) is made by ferrimagnet, one step (53) is arranged on the shaft of slide bar (52), be arranged with back-moving spring (54) on slide bar (52), back-moving spring (54) is positioned between step (53) and the electromagnet (51).
5. intelligent electric padlock according to claim 2, it is characterized in that, described emergency machine unlocking mechanism (70) comprises mechanical lock (71), mechanical lock (71) is embedded in the lock body (10), the bar length direction of its axis direction and slide bar (52) is perpendicular, the keyhole of mechanical lock (71) is in the side surface of lock body (10), the end that mechanical lock (71) is positioned at cavity portion links to each other with an end of driving lever (72), be directed downwards to postpone along the shaft of slide bar (52) and be provided with slide block (73), the lower end of the upper end of slide block (73) and slide bar (52) is inconsistent, from slide bar (52) to the descending reducing of slide block (73), the lower end of slide block (73) is provided with the strip through hole of the shaft direction dislocation of hole length direction and slide bar (52), and the other end of driving lever (72) is arranged in through hole.
6. according to claim 4 or 5 described intelligent electric padlocks, it is characterized in that: slide bar (52) is when being in a high position, and the spacing between locked cock (61) and the slide block (73) goes up the concave depth that is provided with greater than U-shaped lock bridge (20).
7. intelligent electric padlock according to claim 5 is characterized in that, is arranged with the sleeve pipe (74) that is fixed in the cavity on the slide block (73), and sleeve pipe (74) is positioned at the side of driving lever (72) running orbit.
8. intelligent electric padlock according to claim 1, it is characterized in that, control circuit is encapsulated on the electronic circuit board (40), electronic circuit board (40) is positioned at the side of slide block (73) and locked cock (61) running orbit, the axis direction of its plate face and mechanical lock (71) is perpendicular, also is provided with storage chip and warning output circuit in the electronic circuit board (40).
9. intelligent electric padlock according to claim 1 is characterized in that, data-interface (80) is positioned on the bottom surface of lock body (10), is used with data connector on the hand-held set, and data-interface (80) is provided with the rotation slip lid.
10. intelligent electric padlock according to claim 1, it is characterized in that, between U-shaped lock bridge (20) and the lock body (10), be provided with waterproof grommet between lock body (10) and the lid (30), the cavity of lock body (10) adopts waterproof sealing to handle with the extraneous part that communicates.
CN2007100258244A 2007-08-04 2007-08-04 Intelligent electric padlock Expired - Fee Related CN101109251B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2007100258244A CN101109251B (en) 2007-08-04 2007-08-04 Intelligent electric padlock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2007100258244A CN101109251B (en) 2007-08-04 2007-08-04 Intelligent electric padlock

Publications (2)

Publication Number Publication Date
CN101109251A true CN101109251A (en) 2008-01-23
CN101109251B CN101109251B (en) 2010-09-22

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CN2007100258244A Expired - Fee Related CN101109251B (en) 2007-08-04 2007-08-04 Intelligent electric padlock

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101435290B (en) * 2008-12-10 2012-08-08 赵宁 Minitype electric lockset
CN102953599A (en) * 2011-08-23 2013-03-06 宁晓岚 Radio-frequency U-shaped lock
CN103366435A (en) * 2013-08-07 2013-10-23 深圳市前竞科技有限公司 Fully-enclosed intelligent electric padlock
CN105041059A (en) * 2015-07-15 2015-11-11 深圳市物联锁科技有限公司 Double-opening electric mechanical lock
CN105986709A (en) * 2015-02-09 2016-10-05 珠海优特电力科技股份有限公司 Anti-error electronic padlock
CN107816259A (en) * 2017-11-20 2018-03-20 江苏通鼎宽带有限公司 The network control of RFID intelligence is locked
CN107893587A (en) * 2017-12-25 2018-04-10 福建好视角电子科技有限公司 A kind of passive dual path intelligence padlock and its method of work
CN111243140A (en) * 2020-01-16 2020-06-05 富德康(北京)科技股份有限公司 Intelligent two-dimensional code lock and use method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6047575A (en) * 1995-05-19 2000-04-11 Slc Technologies, Inc. Electronic padlock
CN2615270Y (en) * 2003-01-08 2004-05-12 联壹科技股份有限公司 Electric control padlock
CN2674030Y (en) * 2003-12-12 2005-01-26 沈国器 Mechanical and induction two purpose lock structure
CN201074447Y (en) * 2007-08-04 2008-06-18 赵宁 Intelligent electronic padlock

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101435290B (en) * 2008-12-10 2012-08-08 赵宁 Minitype electric lockset
CN102953599A (en) * 2011-08-23 2013-03-06 宁晓岚 Radio-frequency U-shaped lock
CN103366435A (en) * 2013-08-07 2013-10-23 深圳市前竞科技有限公司 Fully-enclosed intelligent electric padlock
CN103366435B (en) * 2013-08-07 2016-02-03 深圳市前竞科技有限公司 A kind of totally-enclosed intelligent electric padlock
CN105986709A (en) * 2015-02-09 2016-10-05 珠海优特电力科技股份有限公司 Anti-error electronic padlock
CN105986709B (en) * 2015-02-09 2019-02-05 珠海优特电力科技股份有限公司 Anti-error electric padlock
CN105041059A (en) * 2015-07-15 2015-11-11 深圳市物联锁科技有限公司 Double-opening electric mechanical lock
CN107816259A (en) * 2017-11-20 2018-03-20 江苏通鼎宽带有限公司 The network control of RFID intelligence is locked
CN107893587A (en) * 2017-12-25 2018-04-10 福建好视角电子科技有限公司 A kind of passive dual path intelligence padlock and its method of work
CN107893587B (en) * 2017-12-25 2023-10-13 福建好视角电子科技有限公司 Passive double-channel intelligent padlock and working method thereof
CN111243140A (en) * 2020-01-16 2020-06-05 富德康(北京)科技股份有限公司 Intelligent two-dimensional code lock and use method

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Assignee: Hefei Tint Sci & Tech Development Co., Ltd.

Assignor: Zhao Ning

Contract record no.: 2011340000075

Denomination of invention: Fully-enclosed intelligent electric padlock

Granted publication date: 20100922

License type: Exclusive License

Open date: 20080123

Record date: 20110630

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Change date: 20141027

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Assignee before: Hefei Tint Sci & Tech Development Co., Ltd.

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Owner name: ANHUI TIANZHI INFORMATION TECHNOLOGY GROUP CO., LT

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Address after: 230088 Anhui high tech Zone Hefei City Tianzhi Road No. 27

Patentee after: ANHUI TINT INFORMATION TECHNOLOGY GROUP CO., LTD.

Address before: High tech Zone Hefei city Anhui province 230088 Tianzhi Road No. 29

Patentee before: Zhao Ning

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Assignee: ANHUI TINT INFORMATION TECHNOLOGY GROUP CO., LTD.

Assignor: Zhao Ning

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