CN204609497U - A kind of electric lock head - Google Patents
A kind of electric lock head Download PDFInfo
- Publication number
- CN204609497U CN204609497U CN201520316964.7U CN201520316964U CN204609497U CN 204609497 U CN204609497 U CN 204609497U CN 201520316964 U CN201520316964 U CN 201520316964U CN 204609497 U CN204609497 U CN 204609497U
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- China
- Prior art keywords
- pushing block
- lock head
- groove
- draw
- motor cabinet
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of electric lock head, electric lock head comprise front-end architecture, tapered end part, in be provided with the rear end structure of circuit structure, lock head divides and comprises lock shell body, lock core structure, tapered end housing is divided into fore-end, groove, rear end part, lock core structure comprises the motor cabinet be connected with circuit structure by trace, to embed in groove and lock head shifting fork sheathed for motor cabinet front end, motor cabinet is embedded in the electric machine assembly being provided with turning cylinder forward, on turning cylinder, cover has and can rotate and movable torsion spring with turning cylinder, on torsion spring, cover has rear pushing block that can be dynamic with torsion spring, front pushing block, front pushing block front end fix have can with front pushing block dynamic clutch card, motor cabinet front end is provided with the first draw-in groove, the second draw-in groove is provided with in lock head shifting fork, clutch card to be inserted in the second draw-in groove by rear end card and can be movable and at the first draw-in groove with front pushing block, mobile thus make to carry out between motor cabinet and lock head shifting fork to dally or the operation of engaging linkage in second draw-in groove.
Description
Technical field
The utility model relates to lock technology field, particularly a kind of electric lock head.
Background technology
Lockset is the antitheft main tool of people, one of Main Means of robber's crime is exactly set about from lockset, or to prize, to pound, to turn round, to dial, lockset damages by the means such as brill, or with master key preparation key technological means, lockset is opened, therefore the defending performance of lockset wants definitely reliable, makes it it be opened without any technical means except corresponding key.At present, on market, existing lockset generally comprises mechanical lock, electronic lock, and the use of electronic lock is more and more general, has been widely used in the fields such as hotel, commercial office, community.But the internal structure design complexity of existing electric lock head is loaded down with trivial details, structure and principle tradition old, inadequate advantages of simple, component are various, production and processing difficulty is large, expend raw material many, cost of production remains high, and, anti-theft feature is weak, protection effect is not good, and stability is low, and unfailing performance is poor.
Therefore, how to realize a kind of structure design advantages of simple, tool anti-theft feature powerful, simplify accessory, use reliable and stable, production and processing is easy, the electric lock head of effective reduction cost of production is technical problem urgently to be resolved hurrily in the industry.
Utility model content
Main purpose of the present utility model is to provide a kind of electric lock head, be intended to realize a kind of structure design advantages of simple, tool anti-theft feature powerful, simplify accessory, use reliable and stable, production and processing is easy, the electric lock head of effective reduction cost of production.
The utility model proposes a kind of electric lock head, electric lock head comprises the front-end architecture, tapered end part, the rear end structure that connect successively, front-end architecture comprises the front lock head lid being located at lock head sub-headend, the horn base being located at front lock head lid front end successively, knob, rear end structure comprises the rear tapered end cover being located at tapered end portion rear end, the circuit structure being located at rear tapered end cover rear end, lock head divides the tapered end housing comprising boring, be placed in the lock core structure of tapered end enclosure interior, tapered end housing is divided into fore-end, rear end part, groove is provided with between fore-end and rear end part, lock core structure is comprised and to be connected with circuit structure by trace and inlay card enters the motor cabinet in rear end part, inlay card to enter in groove and the lock head shifting fork of boring sheathed for motor cabinet front end, in motor cabinet, inlay card enters electric machine assembly, electric machine assembly extends turning cylinder towards front end, turning cylinder is arranged with can be movable with the rotation of turning cylinder torsion spring, torsion spring is arranged with the rear pushing block that can carry out with the movable of torsion spring moving forward and backward, rear pushing block front end is provided with and can moves forward and backward and movable front pushing block by pushing block subsequently, front pushing block front end is fixed and can moves forward and backward with front pushing block and carry out the clutch card that moves forward and backward, electric machine assembly, torsion spring, rear pushing block, the equal inlay card of front pushing block enters in motor cabinet, torsion spring two ends are provided with the raised line protruded towards side, rear pushing block side is provided with can for raised line inlay card in interior thus torsion spring is had to the bar shaped hole slot of spacing fixation, turning cylinder is provided with projection, when turning cylinder rotates, torsion spring can carry out moving forward and backward along projection and drive rear pushing block to move forward and backward, motor cabinet front end is provided with the first draw-in groove, lock head shifting fork inside is provided with second draw-in groove corresponding with the first draw-in groove, and clutch card to be inserted in the second draw-in groove by rear end card and can move forward and backward with front pushing block and move in the first draw-in groove, the second draw-in groove thus make to carry out between motor cabinet and lock head shifting fork to dally or the operation of engaging linkage.
Preferably, be connected and fixed by snap-in structure between rear pushing block and front pushing block.
Preferably, be connected and fixed by latch between rear pushing block and front pushing block.
Preferably, clutch card is fastened on the front end of front pushing block, and the front end of front pushing block is provided with the 3rd draw-in groove, and clutch card rear end is provided with the 4th draw-in groove that mutually can be fixed with the 3rd draw-in groove.
Preferably, circuit structure comprises the battery case be connected and fixed with rear tapered end cover, the circuit board be located in battery case, the battery that is connected with circuit board, is arranged with battery case lid outside battery case.
Preferably, the trace of motor cabinet is arranged with contact front stall, contact back seat.
Preferably, electric machine assembly is fixed in motor cabinet by motor positioning seat peace.
Tapered end part of the present utility model is under the duty of normal power-up, if when being in blocking and needing normally to unblank, electric machine assembly work makes turning cylinder rotate, torsion spring two ends are provided with the raised line protruded towards side, rear pushing block side is provided with can for raised line inlay card in interior thus torsion spring is had to the bar shaped hole slot of spacing fixation, turning cylinder is provided with projection, when turning cylinder rotates, torsion spring can carry out moving forward and backward along projection and drive rear pushing block to move forward and backward, before rear pushing block drives, pushing block moves forward and backward, clutch card can be driven when front pushing block moves forward and backward at the second draw-in groove of lock head shifting fork, movable in first draw-in groove of motor cabinet, when lock head shifting fork is between the first draw-in groove and the second draw-in groove, motor cabinet and lock head shifting fork just can be made to be connected and can to rotate by interlock, then the rotation of motor cabinet just can drive circuit structure to carry out unlock operation by trace, and once lock head shifting fork is in the second draw-in groove and does not stretch in the first draw-in groove, idling conditions is between motor cabinet and lock head shifting fork, lock head shifting fork can not rotate by drive motor seat, that is, circuit structure is still in blocking.Like this simple and reasonable, principle advantages of simple, anti-theft feature is powerful, and protective action is remarkable, and component are few, effectively simplify accessory, syndeton is reliable and stable, more durable and reduce fault rate, use reliable and stable, production and processing is simple and efficient, saves material, effectively can reduce cost of production.The utility model achieve a kind of structure design advantages of simple, tool anti-theft feature powerful, simplify accessory, use reliable and stable, production and processing is easy, the electric lock head of effective reduction cost of production.
Accompanying drawing explanation
Fig. 1 is the stereochemical structure decomposing schematic representation of an embodiment of a kind of electric lock head of the utility model;
Fig. 2 is the enlarged drawing of part A in Fig. 1.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 2, propose an embodiment of a kind of electric lock head of the present utility model, electric lock head comprises the front-end architecture, tapered end part, the rear end structure that connect successively.
Front-end architecture comprises the front lock head lid 101 being located at lock head sub-headend, the horn base 102 being located at front lock head lid 101 front end successively, knob 103.
Rear end structure comprises the rear tapered end cover 201 being located at tapered end portion rear end, the circuit structure being located at rear tapered end cover 201 rear end.Circuit structure comprises the battery case 202 be connected and fixed with rear tapered end cover 201, the circuit board be located in battery case 202, the battery that is connected with circuit board, is arranged with battery case lid 203 outside battery case 202.
Lock head divides the tapered end housing comprising boring, the lock core structure being placed in tapered end enclosure interior.
Tapered end housing is divided into fore-end 301, rear end part 302, is provided with groove 303 between fore-end 301 and rear end part 302.
Lock core structure is comprised and to be connected with circuit structure by trace 403 and inlay card enters motor cabinet 401 in rear end part 302, inlay card enters in groove 303 and the lock head shifting fork 402 of boring sheathed for motor cabinet 401 front end, the trace 403 of motor cabinet 401 is arranged with contact front stall 404, contact back seat 405.In motor cabinet 401, inlay card enters electric machine assembly 406, and electric machine assembly 406 is fixed in motor cabinet 401 by motor positioning seat 407 peace.Electric machine assembly 406 extends turning cylinder 408 towards front end, turning cylinder 408 is arranged with can with the rotation of turning cylinder 408 movable torsion spring 409, torsion spring 409 is arranged with the rear pushing block 410 that can carry out with the movable of torsion spring 409 moving forward and backward, rear pushing block 410 front end is provided with and can moves forward and backward and movable front pushing block 411 by pushing block 410 subsequently, front pushing block 411 front end is fixed can be movable and carry out the clutch card 412 that moves forward and backward with front pushing block 411, electric machine assembly 406, torsion spring 409, rear pushing block 410, front pushing block 411 all inlay card enters in motor cabinet 401.Torsion spring 409 two ends are provided with the raised line 413 protruded towards side, rear pushing block 410 side is provided with can for raised line 413 inlay card in interior thus torsion spring 409 is had to the bar shaped hole slot 414 of spacing fixation, turning cylinder 408 is provided with projection 415, and when turning cylinder 408 rotates, torsion spring 409 can carry out moving forward and backward along projection 415 and drive rear pushing block 410 to move forward and backward.Motor cabinet 401 front end is provided with the first draw-in groove 416, lock head shifting fork 402 inside is provided with second draw-in groove 417 corresponding with the first draw-in groove 416, clutch card 412 to be inserted in the second draw-in groove 417 by rear end card and can with front pushing block 411 movable and the first draw-in groove 416, second draw-in groove 417 in movement thus make carry out between motor cabinet 401 and lock head shifting fork 402 dallying or the operation of engaging linkage.
Can be connected and fixed by snap-in structure between rear pushing block 410 and front pushing block 411.
Can be connected and fixed by latch between rear pushing block 410 and front pushing block 411.
Clutch card 412 is fastened on the front end of front pushing block 411, and the front end of front pushing block 411 is provided with the 3rd draw-in groove, and clutch card 412 rear end is provided with the 4th draw-in groove that mutually can be fixed with the 3rd draw-in groove.
Tapered end part is under the duty of normal power-up, if when being in blocking and needing normally to unblank, electric machine assembly 406 work makes turning cylinder 408 rotate, torsion spring 409 two ends are provided with the raised line 413 protruded towards side, rear pushing block 410 side is provided with can for raised line 413 inlay card in interior thus torsion spring 409 is had to the bar shaped hole slot 414 of spacing fixation, turning cylinder 408 is provided with projection 415, when turning cylinder 408 rotates, torsion spring 409 can carry out moving forward and backward along projection 415 and drive rear pushing block 410 to move forward and backward, rear pushing block 410 drives front pushing block 411 to move forward and backward, front pushing block 411 can drive clutch card 412 at the second draw-in groove 417 of lock head shifting fork 402 when moving forward and backward, movable in first draw-in groove 416 of motor cabinet 401, when lock head shifting fork 402 is between the first draw-in groove 416 and the second draw-in groove 417, motor cabinet 401 and lock head shifting fork 402 just can be made to be connected and can to rotate by interlock, then the rotation of motor cabinet 401 just can drive circuit structure to carry out unlock operation by trace 403, and once lock head shifting fork 402 is in the second draw-in groove 417 and does not stretch in the first draw-in groove 416, idling conditions is between motor cabinet 401 and lock head shifting fork 402, lock head shifting fork 402 can not rotate by drive motor seat 401, that is, circuit structure is still in blocking.Like this simple and reasonable, principle advantages of simple, anti-theft feature is powerful, and protective action is remarkable, and component are few, effectively simplify accessory, syndeton is reliable and stable, more durable and reduce fault rate, use reliable and stable, production and processing is simple and efficient, saves material, effectively can reduce cost of production.The utility model achieve a kind of structure design advantages of simple, tool anti-theft feature powerful, simplify accessory, use reliable and stable, production and processing is easy, the electric lock head of effective reduction cost of production.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model manual and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (7)
1. an electric lock head, is characterized in that, described electric lock head comprises the front-end architecture, tapered end part, the rear end structure that connect successively, described front-end architecture comprises the front lock head lid being located at described lock head sub-headend, horn base, the knob of being located at described front lock head lid front end successively, described rear end structure comprises the rear tapered end cover being located at tapered end portion rear end, the circuit structure being located at described rear tapered end cover rear end, described lock head divides the tapered end housing comprising boring, be placed in the lock core structure of described tapered end enclosure interior, described tapered end housing is divided into fore-end, rear end part, groove is provided with between described fore-end and described rear end part, described lock core structure is comprised and to be connected with described circuit structure by trace and inlay card enters the motor cabinet in described rear end part, inlay card to enter in described groove and the lock head shifting fork of boring sheathed for described motor cabinet front end, in described motor cabinet, inlay card enters electric machine assembly, described electric machine assembly extends turning cylinder towards front end, described turning cylinder is arranged with can with the rotation of described turning cylinder movable torsion spring, described torsion spring is arranged with the rear pushing block that can carry out with the movable of described torsion spring moving forward and backward, described rear pushing block front end be provided with can move forward and backward with described rear pushing block and movable before pushing block, described front pushing block front end is fixed and can moves forward and backward with described front pushing block and carry out the clutch card that moves forward and backward, described electric machine assembly, described torsion spring, described rear pushing block, the equal inlay card of described front pushing block enters in described motor cabinet, described torsion spring two ends are provided with the raised line protruded towards side, described rear pushing block side is provided with can for described raised line inlay card in interior thus described torsion spring is had to the bar shaped hole slot of spacing fixation, described turning cylinder is provided with projection, when described turning cylinder rotates, described torsion spring can carry out moving forward and backward along described projection and drive described rear pushing block to move forward and backward, described motor cabinet front end is provided with the first draw-in groove, described lock head shifting fork inside is provided with second draw-in groove corresponding with described first draw-in groove, and described clutch card to be inserted in described second draw-in groove by rear end card and can move forward and backward with described front pushing block and move in described first draw-in groove, described second draw-in groove thus make to carry out between described motor cabinet and described lock head shifting fork to dally or the operation of engaging linkage.
2. a kind of electric lock head according to claim 1, is characterized in that, is connected and fixed between described rear pushing block and described front pushing block by snap-in structure.
3. a kind of electric lock head according to claim 1, is characterized in that, is connected and fixed between described rear pushing block and described front pushing block by latch.
4. a kind of electric lock head according to claim 1 or 2 or 3, it is characterized in that, described clutch card is fastened on the front end of described front pushing block, the front end of described front pushing block is provided with the 3rd draw-in groove, and described clutch card rear end is provided with the 4th draw-in groove that mutually can be fixed with described 3rd draw-in groove.
5. a kind of electric lock head according to claim 4, it is characterized in that, described circuit structure comprises the battery case be connected and fixed with described rear tapered end cover, the circuit board be located in described battery case, the battery that is connected with described circuit board, is arranged with battery case lid outside described battery case.
6. a kind of electric lock head according to claim 5, is characterized in that, the described trace of described motor cabinet is arranged with contact front stall, contact back seat.
7. a kind of electric lock head according to claim 6, is characterized in that, described electric machine assembly is fixed in described motor cabinet by motor positioning seat peace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520316964.7U CN204609497U (en) | 2015-05-18 | 2015-05-18 | A kind of electric lock head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520316964.7U CN204609497U (en) | 2015-05-18 | 2015-05-18 | A kind of electric lock head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204609497U true CN204609497U (en) | 2015-09-02 |
Family
ID=53962065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520316964.7U Expired - Fee Related CN204609497U (en) | 2015-05-18 | 2015-05-18 | A kind of electric lock head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204609497U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863419A (en) * | 2015-05-18 | 2015-08-26 | 中山市爱而福德电子科技有限公司 | Electronic lock |
| CN105747974A (en) * | 2016-05-17 | 2016-07-13 | 厦门瑞尔特卫浴科技股份有限公司 | Electronic unlocking and quick disassembling device for toilet bowl cover plate |
-
2015
- 2015-05-18 CN CN201520316964.7U patent/CN204609497U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863419A (en) * | 2015-05-18 | 2015-08-26 | 中山市爱而福德电子科技有限公司 | Electronic lock |
| CN104863419B (en) * | 2015-05-18 | 2018-09-14 | 中山市爱而福德电子科技有限公司 | A kind of electric lock head |
| CN105747974A (en) * | 2016-05-17 | 2016-07-13 | 厦门瑞尔特卫浴科技股份有限公司 | Electronic unlocking and quick disassembling device for toilet bowl cover plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150902 Termination date: 20190518 |