CN105155924A - Electronic lock cylinder - Google Patents
Electronic lock cylinder Download PDFInfo
- Publication number
- CN105155924A CN105155924A CN201510635596.7A CN201510635596A CN105155924A CN 105155924 A CN105155924 A CN 105155924A CN 201510635596 A CN201510635596 A CN 201510635596A CN 105155924 A CN105155924 A CN 105155924A
- Authority
- CN
- China
- Prior art keywords
- torsion spring
- lock gall
- swing arm
- depression bar
- adapter sleeve
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 35
- 239000010959 steel Substances 0.000 claims description 35
- 239000000284 extract Substances 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 3
- 239000012467 final product Substances 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The invention belongs to the technical field of locks and discloses an electronic lock cylinder. A lock hole where an electronic key is inserted is arranged in a lock cylinder case. A micro-motor connected with a control panel in a matched mode is arranged in the lock cylinder case. A torsion spring press rod is arranged above the lock hole in a matched mode. A swing arm is fixedly arranged on an output shaft of the micro-motor. When the electronic key is inserted into the lock hole, the electronic key is matched with the rear end of the torsion spring press rod in an abutting mode, the front end of the torsion spring press rod is lifted, a gap is generated between the front end of the torsion spring press rod and the swing arm, and the output shaft rotates to drive the swing arm and a transmission output structure to rotate integrally. When the electronic key is pulled out from the lock hole, the spring torsion of the torsion spring press rod forces the front end of the torsion spring press rod to be matched with one plane of the swing arm in a pressing mode, and the swing arm is overturned and drives the output shaft to be rotated and reset. The electronic lock cylinder is simple and reasonable in structure and safe and convenient to use.
Description
Technical field
The invention belongs to lock technology field, be specially a kind of electronics lock gall.
Background technology
In all lock core structures, most crucial part is exactly lock gall.After key inserts the keyhole of lock gall, drive lock gall rotating relative to lock core, and then drive opening structure, get final product opening lock master.Open lock core, also just open lockset.
In existing lockset, nearly all lock gall is all pure frame for movement, and this just means the various lock cores on market, can only be traditional opening ways of " opening different locks with different keys ", cannot realize intelligent management and the use of key in the aspect of lock gall.
Summary of the invention
For prior art Problems existing, the object of the present invention is to provide that a kind of structure is simple, the technical scheme of the electronics lock gall of dependable performance, advanced technology, behind the key insertion lock gall hole of its having electronic coding and power supply, key lifts steel wire front end by backplate, the degree of freedom of release swing arm and machine shaft, simultaneously, board recognition key code rear drive motor, machine shaft drives adapter sleeve by cam, steel ball, and adapter sleeve is rotated together along with lock gall shell, and lock can be opened; After extracting key, spring pressure bar front end promotes swing arm, and the revolution of band moving cam resets, and steel ball loses support, and adapter sleeve recovers idle running on lock gall shell, and lock automatically restores to lockup state, use safety, convenience.
Described a kind of electronics lock gall, comprise lock gall shell, the lockhole being used for electron key and inserting is set in lock gall shell, the micro machine be connected with control panel is also set in lock gall shell, it is characterized in that above lockhole, being equipped with torsion spring depression bar, the output shaft of micro machine is fixedly installed swing arm; When electron key inserts lockhole, electron key contacts with torsion spring depression bar rear end and coordinates, and is lifted torsion spring depression bar front end, produces gap between torsion spring depression bar front end and swing arm, and output shaft rotation drives swing arm and transmission export structure unitary rotation; When electron key extracts lockhole, the spring torsion of torsion spring depression bar impels torsion spring depression bar front end to press with a plane of swing arm to coordinate, and upset swing arm also drives output shaft to turn round to reset.
Described a kind of electronics lock gall, the output shaft that it is characterized in that micro machine is fixedly installed cam, the lock gall shell housing of cam outside is arranged the steel ball that one or more can be axially movable, lock gall shell outside is equipped with adapter sleeve, on adapter sleeve inwall, correspondence arranges one or more adapter sleeves projections, and other position of adapter sleeve inwall is adapter sleeve dead slot; Cam turn to its protuberance with press inside steel ball coordinate time, steel ball is extruded, and keeps off connecing and coordinates outside steel ball with adapter sleeve projection; It is axially freely movable to steel ball time corresponding with inside steel ball that cam turns to its recess.
Described a kind of electronics lock gall, it is characterized in that described torsion spring depression bar rear end arranges torsion spring, torsion spring outside is equipped with backplate, and backplate is arranged on lock gall shell, and torsion spring depression bar front end arranges pressure head.
Described a kind of electronics lock gall, is characterized in that torsion spring depression bar outer setting spacing collar, and torsion spring depression bar keeps off connecing with spacing collar and coordinates.
Described a kind of electronics lock gall, the lock gall shell housing that it is characterized in that cam outside is symmetrical arranged two can be axially movable steel ball, in adapter sleeve, wall circular is uniform arranges four adapter sleeve projections, and other position of adapter sleeve inwall corresponds to four female connector dead slots.
Described a kind of electronics lock gall, is characterized in that swing arm being arranged a slide plane, and after electron key extracts lockhole, torsion spring depression bar front end slides into along the slide plane of swing arm and touches impaction state, and promotes swing arm interlock motor output shaft, cam upset.
Described a kind of electronics lock gall, is characterized in that the corresponding restriction protrusion arranging swing arm on lock gall shell.
Above-mentioned a kind of electronics lock gall, simple and reasonable for structure, when electron key inserts lock gall hole, key lifts steel wire front end by backplate, release swing arm degree of freedom, simultaneously, lock gall chips identification key code, control micro electric machine rotates, and the output shaft of motor drives adapter sleeve by cam, steel ball, adapter sleeve is rotated with lock core courage shell, and lock can be opened; After extracting electron key, torsion spring depression bar front end presses down and promotes swing arm rotation, and the revolution of band moving cam resets, and adapter sleeve is enclosed within lock gall shell and dallies, and lock automatically restores to lockup state.Use safety, convenience.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is partial structurtes schematic diagram of the present invention;
Fig. 3 is cross-sectional view of the present invention;
Fig. 4 is the structural representation of torsion spring depression bar of the present invention;
Fig. 5 is the structural representation of backplate of the present invention;
Fig. 6 is the syndeton schematic diagram of cam of the present invention and adapter sleeve;
Fig. 7 is perspective view of the present invention;
In figure: 1-electron key, 2-backplate, 3-torsion spring depression bar, 301-pressure head, 302-torsion spring, 4-spacing collar, 5-swing arm, 6-cam, 601-protuberance, 602-recess, 7-shaft, 8-micro machine, 9-lock gall shell, 901-restriction protrusion, 10-lockhole, 11-adapter sleeve, 1101-adapter sleeve projection, 1102-adapter sleeve dead slot, 12-steel ball.
Detailed description of the invention
Below in conjunction with Figure of description, the invention will be further described.
As shown in the figure, this electronics lock gall, comprises lock gall shell 9, the lockhole 10 being used for electron key 1 and inserting is set in lock gall shell 9, the micro machine 8 be connected with control panel is also set in lock gall shell 9, is equipped with torsion spring depression bar 3 above lockhole 10, the output shaft 7 of micro machine 8 is fixedly installed swing arm 5; When electron key 1 inserts lockhole 10, electron key 1 contacts with torsion spring depression bar 3 rear end and coordinates, and is lifted torsion spring depression bar 3 front end, produces gap between torsion spring depression bar 3 front end and swing arm 5, output shaft 7 rotating band movable pendulum arm 5 and transmission export structure unitary rotation; When electron key 1 extracts lockhole 10, the spring torsion of torsion spring depression bar 3 impels torsion spring depression bar 3 front end to press with a plane of swing arm 5 to coordinate, and upset swing arm 5 also drives output shaft 7 to turn round to reset.
The transmission export structure of this electronics lock gall can adopt and be fixedly installed cam 6 on the output shaft 7 of micro machine 8, lock gall shell 9 housing of cam 6 outside is arranged the steel ball 12 that one or more can be axially movable, lock gall shell 9 outside is equipped with adapter sleeve 11, on adapter sleeve 11 inwall, correspondence arranges one or more adapter sleeve projections 1101, and other position of adapter sleeve 11 inwall is adapter sleeve dead slot 1102; Cam 6 turn to its protuberance 601 with press inside steel ball 12 coordinate time, steel ball 12 is extruded, and outside steel ball 12, protruding with adapter sleeve 1101 keep off connecing and coordinate; It is axially freely movable to steel ball time corresponding 12 with inside steel ball 12 that cam 6 turns to its recess 602.Described torsion spring depression bar 3 rear end arranges torsion spring 302, and torsion spring 302 outside is equipped with backplate 2, and backplate 2 is arranged on lock gall shell 9, and torsion spring depression bar 3 front end arranges pressure head 301.Backplate 2, for the protection of torsion spring depression bar 3, prevents it from wearing and tearing.Torsion spring depression bar 3 outer setting spacing collar 4, torsion spring depression bar 3 keeps off connecing with spacing collar 4 and coordinates, and spacing collar 4 can limit torsion spring depression bar 3 and lift too high.Swing arm 5 is arranged a slide plane, after electron key 1 extracts lockhole 10, torsion spring depression bar 3 front end slides into along the slide plane of swing arm 5 and touches impaction state, and promote swing arm 5 double-linked cam 6 and overturn, the corresponding restriction protrusion 901 that swing arm 5 is set on lock gall shell 9, restriction protrusion 901 is fixed on lock gall shell 9, controls the slewing area of swing arm 5, prevents swing arm 5 from overturning excessively.As preferably, lock gall shell 9 housing of cam 6 outside is symmetrical arranged two can be axially movable steel ball 12, in adapter sleeve 11, wall circular is uniform arranges four adapter sleeve projections 1101, and other position of adapter sleeve 11 inwall corresponds to four adapter sleeve dead slots 1102.The transmission of this electronics lock gall exports and also can adopt other structure.
When not inserting electron key 1, torsion spring depression bar 3 pressure head 301 of its front end under the twisting force of torsion spring 302 presses down, the slide plane that pressure head 301 presses down swing arm 5 turns to certain position, now, be fixedly mounted on the swing arm 5 on output shaft 7, cam 6 turns an angle, it is corresponding with inside steel ball 12 that this angle makes cam 6 go to its recess 602 just, and steel ball 12 sinks can be axially freely movable, adapter sleeve 11 is enclosed within lock gall shell 9 and dallies, and this lock cannot be opened.
When electron key 1 inserts lockhole 10, electron key 1 contacts with torsion spring depression bar 3 rear end and coordinates, torsion spring depression bar 3 front end is lifted, gap is produced between torsion spring depression bar 3 front end and swing arm 5, release swing arm 5 and the controlled degree of freedom of cam 6, simultaneously, by the rotation of electronics mode identification key code control micro electric machine 8, output shaft 7 rotating band moving cam 6 circular hole ejected by part steel ball 12 on lock gall shell 9 embeds in the adapter sleeve dead slot 1102 of adapter sleeve 11, after lock gall shell 9 is turned an angle, output shaft 7 drives swing arm 5, cam 6 rotates together, when cam 6 turns to restraining position, its protuberance 601 with press inside steel ball 12 coordinate time, steel ball 12 is extruded, steel ball 12 to slide into outside steel ball 12 protruding with adapter sleeve 1101 along adapter sleeve dead slot 1102 and keeps off connecing and coordinate, output shaft 7 is by cam 6, steel ball 12 drives adapter sleeve 11 to rotate together, lock can be opened.
When electron key 1 extracts lockhole 10, the spring torsion of torsion spring depression bar 3 impels torsion spring depression bar 3 front end to press with a plane of swing arm 5 to coordinate, upset swing arm 5 also drives output shaft 7, cam 6 to turn round reset, adapter sleeve 11 is enclosed within lock gall shell 9 and dallies, key cannot drive adapter sleeve to rotate, lock automatically restores to lockup state, use safety, convenience.
Claims (7)
1. an electronics lock gall, comprise lock gall shell (9), the lockhole (10) being used for electron key (1) and inserting is set in lock gall shell (9), the micro machine (8) be connected with control panel is also set in lock gall shell (9), it is characterized in that lockhole (10) top is equipped with torsion spring depression bar (3), the output shaft (7) of micro machine (8) is fixedly installed swing arm (5); When electron key (1) inserts lockhole (10), electron key (1) contacts with torsion spring depression bar (3) rear end and coordinates, torsion spring depression bar (3) front end is lifted, gap is produced, output shaft (7) rotating band movable pendulum arm (5) and transmission export structure unitary rotation between torsion spring depression bar (3) front end and swing arm (5); When electron key (1) extracts lockhole (10), the spring torsion of torsion spring depression bar (3) impels torsion spring depression bar (3) front end to press with a plane of swing arm (5) to coordinate, and upset swing arm (5) also drives output shaft (7) to turn round to reset.
2. a kind of electronics lock gall as claimed in claim 1, the output shaft (7) that it is characterized in that micro machine (8) is fixedly installed cam (6), lock gall shell (9) housing that cam (6) is outside is arranged the steel ball (12) that one or more can be axially movable, lock gall shell (9) outside is equipped with adapter sleeve (11), on adapter sleeve (11) inwall, correspondence arranges one or more adapter sleeve projections (1101), and other position of adapter sleeve (11) inwall is adapter sleeve dead slot (1102); Cam (6) turns to its protuberance (601) and steel ball (12) inner side and presses when coordinating, and steel ball (12) is extruded, and steel ball (12) outside keeps off connecing with adapter sleeve projection (1101) and coordinates; It is axially freely movable to steel ball time corresponding (12) with steel ball (12) inner side that cam (6) turns to its recess (602).
3. a kind of electronics lock gall as claimed in claim 1, it is characterized in that described torsion spring depression bar (3) rear end arranges torsion spring (302), torsion spring (302) outside is equipped with backplate (2), and backplate (2) is arranged on lock gall shell (9), and torsion spring depression bar (3) front end arranges pressure head (301).
4. a kind of electronics lock gall as claimed in claim 1, is characterized in that torsion spring depression bar (3) outer setting spacing collar (4), and torsion spring depression bar (3) keeps off connecing with spacing collar (4) and coordinates.
5. a kind of electronics lock gall as claimed in claim 2, it is characterized in that lock gall shell (9) housing that cam (6) is outside is symmetrical arranged two can the steel ball (12) of axial activity, adapter sleeve (11) interior wall circular is uniform arranges four adapter sleeve projections (1101), and other position of adapter sleeve (11) inwall corresponds to four female connector dead slots (1102).
6. a kind of electronics lock gall as claimed in claim 2, it is characterized in that swing arm (5) arranges a slide plane, after electron key (1) extracts lockhole (10), torsion spring depression bar (3) front end slides into along the slide plane of swing arm (5) and touches impaction state, and promotes swing arm (5) interlock motor output shaft (7), cam (6) upset.
7. a kind of electronics lock gall as claimed in claim 2, is characterized in that the upper correspondence of lock gall shell (9) arranges the restriction protrusion (901) of swing arm (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510635596.7A CN105155924B (en) | 2015-09-30 | 2015-09-30 | A kind of electronics lock gall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510635596.7A CN105155924B (en) | 2015-09-30 | 2015-09-30 | A kind of electronics lock gall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105155924A true CN105155924A (en) | 2015-12-16 |
| CN105155924B CN105155924B (en) | 2017-09-08 |
Family
ID=54796930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510635596.7A Expired - Fee Related CN105155924B (en) | 2015-09-30 | 2015-09-30 | A kind of electronics lock gall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105155924B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437327A (en) * | 2016-10-09 | 2017-02-22 | 浙江浦江梅花锁业集团有限公司 | Lock cylinder |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0455577A1 (en) * | 1990-05-03 | 1991-11-06 | Actron Entwicklungs AG | A lock for an antitheft device |
| CN2849062Y (en) * | 2005-11-27 | 2006-12-20 | 日照卫士电子科技有限公司 | Electrically controlled antitheft lock and its key |
| CN201850866U (en) * | 2010-07-30 | 2011-06-01 | 李宝坚 | Electric lock |
| CN202866448U (en) * | 2012-11-13 | 2013-04-10 | 四川润智兴科技有限公司 | Micro power electronic lock head |
| CN205012769U (en) * | 2015-09-30 | 2016-02-03 | 杭州聪灵科技有限公司 | Electronic lock courage |
-
2015
- 2015-09-30 CN CN201510635596.7A patent/CN105155924B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0455577A1 (en) * | 1990-05-03 | 1991-11-06 | Actron Entwicklungs AG | A lock for an antitheft device |
| CN2849062Y (en) * | 2005-11-27 | 2006-12-20 | 日照卫士电子科技有限公司 | Electrically controlled antitheft lock and its key |
| CN201850866U (en) * | 2010-07-30 | 2011-06-01 | 李宝坚 | Electric lock |
| CN202866448U (en) * | 2012-11-13 | 2013-04-10 | 四川润智兴科技有限公司 | Micro power electronic lock head |
| CN205012769U (en) * | 2015-09-30 | 2016-02-03 | 杭州聪灵科技有限公司 | Electronic lock courage |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437327A (en) * | 2016-10-09 | 2017-02-22 | 浙江浦江梅花锁业集团有限公司 | Lock cylinder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105155924B (en) | 2017-09-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 |