CN104863419B - A kind of electric lock head - Google Patents

A kind of electric lock head Download PDF

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Publication number
CN104863419B
CN104863419B CN201510250155.5A CN201510250155A CN104863419B CN 104863419 B CN104863419 B CN 104863419B CN 201510250155 A CN201510250155 A CN 201510250155A CN 104863419 B CN104863419 B CN 104863419B
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China
Prior art keywords
pushing block
lock head
motor cabinet
card
card slot
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CN201510250155.5A
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Chinese (zh)
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CN104863419A (en
Inventor
饶秀琴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongshan City Is Liked And Ford Electronic Science And Technology Co Ltd
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Zhongshan City Is Liked And Ford Electronic Science And Technology Co Ltd
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Priority to CN201510250155.5A priority Critical patent/CN104863419B/en
Publication of CN104863419A publication Critical patent/CN104863419A/en
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Abstract

The present invention discloses a kind of electric lock head, and electric lock head includes front-end architecture, tapered end part, the interior rear end structure equipped with circuit structure;Lock head point includes tapered end shell, lock core structure, tapered end shell is divided into fore-end, groove, rear end part, lock core structure includes the motor cabinet being connect with circuit structure by interlocking lever, the lock head shifting fork in embedded groove and motor cabinet front end being arranged, motor cabinet is embedded in the electric machine assembly for being equipped with rotation axis forward, the torsional spring that can be rotated and be moved forward and backward with rotation axis is cased in rotation axis, rear pushing block that can be dynamic with torsional spring is cased on torsional spring, preceding pushing block, preceding pushing block front end fix have can with preceding pushing block dynamic clutch card, motor cabinet front end is equipped with the first card slot, the second card slot is equipped in lock head shifting fork, clutch card entered in the second card slot by rear end card insertion and can be moved forward and backward with preceding pushing block and in the first card slot, it moves to make to carry out idle running or the operation of engaging linkage between motor cabinet and lock head shifting fork in second card slot.

Description

A kind of electric lock head
Technical field
The present invention relates to lock technology field, more particularly to a kind of electric lock head.
Background technology
Lockset is the antitheft main tool of people, one of the main means of robber's crime be exactly set about from lockset, or to prize, It the means such as pounds, turn round, dialling, boring to damage lockset, or key technological means is prepared with skeleton key and opens lockset, therefore lockset Defending performance is absolutely reliable, it is made to open it without any technical means in addition to corresponding key.Currently, existing in the market Lockset generally comprise mechanical lock, electronic lock, the use of electronic lock is more and more common, has been widely used for hotel, quotient The fields such as industry office, cell.But the internal structure design complexity of existing electric lock head is cumbersome, and structure and principle tradition are old, Inadequate advantages of simple, parts are various, and production and processing difficulty is big, and consuming raw material are more, and production cost is high, moreover, anti- It is weak to steal function, protection effect is bad, and stability is low, and unfailing performance is poor.
Therefore, how to realize that a kind of structure design advantages of simple, tool anti-theft feature are powerful, simplify accessory, can using stabilization It leans on, produce and process the technical problem that electric lock head that is easy, effectively reducing production cost is urgently to be resolved hurrily in the industry.
Invention content
The main object of the present invention is to provide a kind of electric lock head, it is intended to realize that a kind of structure design advantages of simple, tool are anti- Steal powerful, simplified accessory, using reliable and stable, production and processing is easy, effectively reduces the electric lock head of production cost.
The present invention proposes that a kind of electric lock head, electric lock head include sequentially connected front-end architecture, tapered end part, rear end knot Structure;Front-end architecture includes set on the front lock head lid of lock head sub-headend, the horn base for being sequentially arranged in front lock head lid front end, knob; Rear end structure includes set on the rear tapered end cover of tapered end portion rear end, set on the circuit structure of rear tapered end cover back-end;Lock head subpackage It includes the tapered end shell of boring, be placed in the lock core structure of tapered end enclosure interior, tapered end shell is divided into fore-end, rear end Point, groove is equipped between fore-end and rear end part, lock core structure includes that simultaneously inlay card is connect with circuit structure by interlocking lever Enter the motor cabinet in rear end part, inlay card enters the lock head shifting fork of the boring in groove and motor cabinet front end being arranged, Inlay card enters electric machine assembly in motor cabinet, and electric machine assembly extends rotation axis towards front end, and being arranged in rotation axis can be with rotation axis It rotates and the torsional spring of back-and-forth motion, the rear pushing block that can be moved forward and backward with the back-and-forth motion of torsional spring is arranged on torsional spring, Afterwards pushing block front end be equipped with then can pushing block be moved forward and backward and be moved forward and backward preceding pushing block, preceding pushing block front end is fixed There are the clutch card that can be moved forward and backward and be moved forward and backward with preceding pushing block, electric machine assembly, torsional spring, rear pushing block, preceding promotion The equal inlay card of block enters in motor cabinet, and torsional spring both ends are equipped with the raised line protruded towards side, and rear pushing block side is equipped with for raised line inlay card In interior to have the bar shaped hole slot of limit fixed function, rotation axis to be equipped with pillar to torsional spring, torsional spring can when rotation axis rotates It is moved forward and backward along pillar and pushing block is moved forward and backward after being driven;Motor cabinet front end is equipped with the first card slot, lock head shifting fork It is internally provided with the second card slot corresponding with the first card slot, clutch card is entered in the second card slot by rear end card insertion and can be with preceding pushing block It is moved forward and backward and moves to make to be dallied between motor cabinet and lock head shifting fork or the company of occlusion in the first card slot, the second card slot Dynamic operation.
Preferably, fixation is attached by snap-in structure between rear pushing block and preceding pushing block.
Preferably, fixation is attached by bolt between rear pushing block and preceding pushing block.
Preferably, the front end of the front end of pushing block before clutch card is fastened on, preceding pushing block is equipped with third card slot, from Conjunction card rear end is equipped with can be mutually clamped fixed 4th card slot with third card slot.
Preferably, circuit structure include the battery case being connected and fixed with rear tapered end cover, the circuit board in battery case, with The battery of circuit board connection, battery case are arranged with battery case lid outside.
Preferably, contact front stall, contact back seat are arranged on the interlocking lever of motor cabinet.
Preferably, electric machine assembly is fixed in by motor positioning seat peace in motor cabinet.
The tapered end part of the present invention is under the working condition of normal power-up, if needing normally to unlock in blocking When, electric machine assembly works so that rotation axis is rotated, and torsional spring both ends are equipped with the raised line protruded towards side, and rear pushing block side is set Have for raised line inlay card in interior to have the bar shaped hole slot of limit fixed function, rotation axis to be equipped with pillar, rotation to torsional spring Pushing block is moved forward and backward after torsional spring can be moved forward and backward and be driven along pillar when shaft rotation is dynamic, and rear pushing block pushes before driving Block is moved forward and backward, preceding pushing block can be driven when being moved forward and backward clutch card the second card slot of lock head shifting fork, motor cabinet first It is moved forward and backward in card slot, when lock head shifting fork is between the first card slot and the second card slot, so that it may motor cabinet be made to be stung with lock head shifting fork It closes and connects and rotation can be interlocked, the then rotation of motor cabinet can drive circuit structure to carry out unlocking operation by interlocking lever, Once and lock head shifting fork is not extend into the second card slot in the first card slot, is to dally between motor cabinet and lock head shifting fork State, lock head shifting fork can not drive motor cabinet to rotate, that is to say, that circuit structure is still in blocking.It is such Simple and reasonable, principle advantages of simple, anti-theft feature is powerful, and protective action is notable, and parts are few, is effectively simplified and matches Part, connection structure is reliable and stable, more durable and reduce fault rate, and use is reliable and stable, and production and processing is simple and efficient, saves material Material, can effectively reduce production cost.The present invention realizes that a kind of structure design advantages of simple, tool anti-theft feature be powerful, simplification is matched Part uses reliable and stable, production and processing simplicity, the electric lock head for effectively reducing production cost.
Description of the drawings
Fig. 1 is a kind of stereochemical structure decomposing schematic representation of an embodiment of electric lock head of the present invention;
Fig. 2 is the enlarged drawing of part A in Fig. 1.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Referring to figs. 1 to Fig. 2, propose that an a kind of embodiment of electric lock head of the present invention, electric lock head include being sequentially connected Front-end architecture, tapered end part, rear end structure.
Front-end architecture includes the front lock head lid 101 for being set to lock head sub-headend, the loudspeaker for being sequentially arranged in 101 front end of front lock head lid Seat 102, knob 103.
Rear end structure includes rear tapered end cover 201, the circuit knot set on 201 rear end of rear tapered end cover set on tapered end portion rear end Structure.Circuit structure includes the battery case 202 being connected and fixed with rear tapered end cover 201, the circuit board in battery case 202 and electricity The battery of road plate connection, battery case 202 are arranged with battery case lid 203 outside.
Lock head point includes the tapered end shell of boring, is placed in the lock core structure of tapered end enclosure interior.
Tapered end shell is divided into fore-end 301, rear end part 302, is equipped between fore-end 301 and rear end part 302 Groove 303.
Lock core structure includes being connect with circuit structure by interlocking lever 403 and inlay card enters motor cabinet in rear end part 302 401, inlay card enters the lock head shifting fork 402 for the boring in groove 303 and 401 front end of motor cabinet being arranged, motor cabinet 401 Interlocking lever 403 on be arranged with contact front stall 404, contact back seat 405.Inlay card enters electric machine assembly 406, motor in motor cabinet 401 Component 406 is fixed in by the peace of motor positioning seat 407 in motor cabinet 401.Electric machine assembly 406 extends rotation axis 408 towards front end, turns The torsional spring 409 that can be moved forward and backward with the rotation of rotation axis 408 is arranged on moving axis 408, being arranged on torsional spring 409 can be with torsional spring 409 back-and-forth motion and the rear pushing block 410 being moved forward and backward, 410 front end of rear pushing block is equipped with then can be before pushing block 410 The preceding pushing block 411 for moving and being moved forward and backward afterwards, 411 front end of preceding pushing block, which is fixed, to be had and can be moved with preceding pushing block 411 is front and back The clutch card 412 for moving and being moved forward and backward, electric machine assembly 406, torsional spring 409, rear pushing block 410, preceding pushing block 411 block In embedded motor cabinet 401.409 both ends of torsional spring are equipped with the raised line 413 protruded towards side, and 410 side of rear pushing block is equipped with for convex 413 inlay card of item has torsional spring 409 the bar shaped hole slot 414 of limit fixed function, rotation axis 408 to be equipped with pillar in interior 415, pushing block 410 carries out front and back shifting after torsional spring 409 can be moved forward and backward and be driven along pillar 415 when rotation axis 408 rotates It is dynamic.401 front end of motor cabinet is equipped with the first card slot 416, and lock head shifting fork 402 is internally provided with second card corresponding with the first card slot 416 Slot 417, clutch card 412 are entered in the second card slot 417 by rear end card insertion and can be moved forward and backward with preceding pushing block 411 and block first The behaviour for making to carry out idle running or engaging linkage between motor cabinet 401 and lock head shifting fork 402 is moved in slot 416, the second card slot 417 Make.
Afterwards fixation can be attached between pushing block 410 and preceding pushing block 411 by snap-in structure.
Afterwards fixation can be attached between pushing block 410 and preceding pushing block 411 by bolt.
The front end of the front end of pushing block 411 before clutch card 412 is fastened on, preceding pushing block 411 is equipped with third card slot, 412 rear end of clutch card is equipped with can be mutually clamped fixed 4th card slot with third card slot.
Tapered end part is under the working condition of normal power-up, if need normally to unlock in blocking, motor group Part 406 works so that rotation axis 408 is rotated, and 409 both ends of torsional spring are equipped with the raised line 413 protruded towards side, rear pushing block 410 Side is equipped with for 413 inlay card of raised line in interior to have the bar shaped hole slot 414 of limit fixed function, rotation axis to torsional spring 409 408 are equipped with pillar 415, pushing block after torsional spring 409 can be moved forward and backward and be driven along pillar 415 when rotation axis 408 rotates 410 are moved forward and backward, and pushing block 411 is moved forward and backward before rear pushing block 410 drives, and preceding pushing block 411 can band when being moved forward and backward Dynamic clutch card 412 is moved forward and backward in the second card slot 417 of lock head shifting fork 402, the first card slot 416 of motor cabinet 401, works as lock Head shift fork 402 is between the first card slot 416 and the second card slot 417, so that it may make motor cabinet 401 and 402 company of occlusion of lock head shifting fork It connects and rotation can be interlocked, the then rotation of motor cabinet 401 can drive circuit structure to carry out unlocking behaviour by interlocking lever 403 Make, once and lock head shifting fork 402 is not extend into the first card slot 416, motor cabinet 401 and tapered end in the second card slot 417 It is idling conditions between shift fork 402, lock head shifting fork 402 can not drive motor cabinet 401 to rotate, that is to say, that circuit Structure is still in blocking.Such simple and reasonable, principle advantages of simple, anti-theft feature is powerful, and protective action is notable, And parts are few, are effectively simplified accessory, and connection structure is reliable and stable, more durable and reduce fault rate, can using stabilization It leans on, production and processing is simple and efficient, saves material, can effectively reduce production cost.It is simple that the present invention realizes a kind of structure design Rationally, tool anti-theft feature is powerful, simplifies accessory, using reliable and stable, production and processing is easy, effectively reduces the electronics of production cost Tapered end.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every utilization Equivalent structure transformation made by description of the invention and accompanying drawing content is applied directly or indirectly in other relevant technology necks Domain is included within the scope of the present invention.

Claims (4)

1. a kind of electric lock head, which is characterized in that the electric lock head include sequentially connected front-end architecture, tapered end part, after End structure;The front-end architecture include set on the lock head sub-headend front lock head lid, be sequentially arranged in the front lock head lid before Horn base, the knob at end;The rear end structure includes set on the rear tapered end cover of tapered end portion rear end, after the rear tapered end cover The circuit structure at end;The lock head point includes the tapered end shell of boring, is placed in the lock core knot of the tapered end enclosure interior Structure, the tapered end shell are divided into fore-end, rear end part, and groove is equipped between the fore-end and the rear end part, The lock core structure includes being connect with the circuit structure by interlocking lever and inlay card enters motor cabinet in the rear end part, card The lock head shifting fork for the boring in the embedded groove and the motor cabinet front end being arranged, inlay card in the motor cabinet Enter electric machine assembly, the electric machine assembly extends rotation axis towards front end, and being arranged in the rotation axis can be with the rotation axis It rotates and the torsional spring of back-and-forth motion, is arranged on the torsional spring after being moved forward and backward with the back-and-forth motion of the torsional spring Pushing block, the rear pushing block front end is equipped with the preceding pushing block that can be moved forward and backward and be moved forward and backward with the rear pushing block, described Preceding pushing block front end is fixed the clutch card that can be moved forward and backward and be moved forward and backward with the preceding pushing block, before described The front end of pushing block is equipped with third card slot, and the electric machine assembly, the torsional spring, the rear pushing block, the preceding pushing block block In the embedded motor cabinet, the torsional spring both ends are equipped with the raised line protruded towards side, and the rear pushing block side is equipped with for institute State raised line inlay card in it is interior to the torsional spring have limit fixed function bar shaped hole slot, the rotation axis be equipped with pillar, The torsional spring can be moved forward and backward along the pillar and the rear pushing block is driven to carry out front and back move when the rotation axis rotation It is dynamic;The motor cabinet front end is equipped with the first card slot, and the lock head shifting fork is internally provided with the second card corresponding with first card slot Slot, the clutch card entered in second card slot by rear end card insertion and can be moved forward and backward with the preceding pushing block and described the It moves to make to carry out idle running or engaging linkage between the motor cabinet and the lock head shifting fork in one card slot, second card slot Operation;The circuit structure includes battery case, the circuit in the battery case being connected and fixed with the rear tapered end cover Plate, the battery being connect with the circuit board, the battery case are arranged with battery case lid outside;On the interlocking lever of the motor cabinet It is arranged with contact front stall, contact back seat.
2. a kind of electric lock head according to claim 1, which is characterized in that after described pushing block and the preceding pushing block it Between fixation is attached by snap-in structure.
3. a kind of electric lock head according to claim 1, which is characterized in that after described pushing block and the preceding pushing block it Between fixation is attached by bolt.
4. a kind of electric lock head according to claim 1, which is characterized in that the electric machine assembly is pacified by motor positioning seat It is fixed in the motor cabinet.
CN201510250155.5A 2015-05-18 2015-05-18 A kind of electric lock head Active CN104863419B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510250155.5A CN104863419B (en) 2015-05-18 2015-05-18 A kind of electric lock head

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Application Number Priority Date Filing Date Title
CN201510250155.5A CN104863419B (en) 2015-05-18 2015-05-18 A kind of electric lock head

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CN104863419A CN104863419A (en) 2015-08-26
CN104863419B true CN104863419B (en) 2018-09-14

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206053588U (en) * 2016-04-27 2017-03-29 厦门美科安防科技有限公司 A kind of safety magnetic card lock
WO2019237912A1 (en) * 2018-06-11 2019-12-19 武汉旭新通通信科技有限公司 Anti unlawful unlocking electronic lock core with free-wheeling property, control method therefor, and system having electronic lock core

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102359310A (en) * 2011-07-19 2012-02-22 李浩远 Anti-theft lock head
US8424935B2 (en) * 2009-04-15 2013-04-23 Townsteel, Inc. Mortise lock assembly
CN204175053U (en) * 2014-10-28 2015-02-25 茵科门控(珠海保税区)有限公司 A kind of escape security protection lock body
CN204266688U (en) * 2014-11-11 2015-04-15 深圳市科信通信技术股份有限公司 Safe-guard door lock and outdoor cabinet
CN204609497U (en) * 2015-05-18 2015-09-02 中山市爱而福德电子科技有限公司 A kind of electric lock head

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8424935B2 (en) * 2009-04-15 2013-04-23 Townsteel, Inc. Mortise lock assembly
CN102359310A (en) * 2011-07-19 2012-02-22 李浩远 Anti-theft lock head
CN204175053U (en) * 2014-10-28 2015-02-25 茵科门控(珠海保税区)有限公司 A kind of escape security protection lock body
CN204266688U (en) * 2014-11-11 2015-04-15 深圳市科信通信技术股份有限公司 Safe-guard door lock and outdoor cabinet
CN204609497U (en) * 2015-05-18 2015-09-02 中山市爱而福德电子科技有限公司 A kind of electric lock head

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