CN101736952B - Electronic locking head with emergency opening - Google Patents
Electronic locking head with emergency opening Download PDFInfo
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- CN101736952B CN101736952B CN2009101570088A CN200910157008A CN101736952B CN 101736952 B CN101736952 B CN 101736952B CN 2009101570088 A CN2009101570088 A CN 2009101570088A CN 200910157008 A CN200910157008 A CN 200910157008A CN 101736952 B CN101736952 B CN 101736952B
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- tapered end
- slingshot
- pellet shot
- locking head
- emergency
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Abstract
An electronic locking head with emergency opening belongs to the lockset technical field. The electronic locking head comprises a locking head body, a locking head core, a anti-lock button, a shifting block connection plate, shifting blocks, a circuit board and a micromotor, wherein a circular cover is sleeved on the right end of the locking head core, an opening fitting marble and an emergency fitting marble are arranged in the locking head body and below the right end of the locking head core, the opening fitting marble fits with an opening marble in a butting manner, the emergency fitting marble fits with a corresponding bit marble arranged on the circular cover in a butting manner, the other end of the bit marble fits with a corresponding emergency marble arranged on the locking head core in a butting manner, one side of the locking head core is connected with a return pin in a sliding manner, the left end of the return pin fits with the shifting block connection plate in a sleeving manner, and the right end fits with a cam arranged on the micromotor through a cylindrical contact pin in a sliding contact manner. The electronic locking head of the invention has compact structure and reasonable design; when all the electronic and electrical motor parts are out of order, an emergency key with bits is used to realize fully mechanical emergency opening of the locking head; and the operation is safe and convenient and the production cost is low.
Description
Technical field
The invention belongs to lock technology field, be specifically related to a kind of electric lock head with emergency opening.
Background technology
Existing tapered end is a kind of industry standardization parts on the market, mainly contains two kinds of frame for movements of spring type or magnetic type.Various machineries all must be equipped with a profile function standardizing and get tapered end, basic when dispatching from the factory the corresponding tapered end of key, its shortcoming is because of managing improperly, key is lost easily or is replicated, and has potential safety hazard; And each lock all needs specific key just can open, and often need carry several keys when going out, and is very inconvenient.To above-mentioned problem, the applicant has applied for that on 07 03rd, 2006 number of patent application is: 200611052272.1, and name is called: the patent application document of intelligent lock; Applied for number of patent application on April 19th, 2007: 200711069153.6, name is called: the patent application document of electric lock head; Applied for number of patent application on November 08th, 2007: 200710156619.1, name is called: the patent application document of electric lock head for clutch.Disclosed tapered end profile is identical with existing tapered end in the above-mentioned patent application document, and replacement is convenient, can set or cancel the power of unblanking of any electron key; Realized that a key opens the function that certain lock is driven in a lot of locks and cancellation, easy to use, safe; But these locks, cost of production are slightly high, when electronic section is out of order; This just locks technical unlocking again, a lot of clients is produced use misgivings.
Summary of the invention
The problem that exists to prior art, but the objective of the invention is to design a kind of simple in structure, dependable performance is provided, cost of production is low and the technical scheme of the electric lock head of emergency opening.
Described a kind of electric lock head with emergency opening comprises tapered end, and tapered end right part through hole is equipped with the tapered end core of band key hole; Left part is equipped with locks button; Middle fracture through shifting block in flakes cross-under shifting block is set, shifting block right-hand member in flakes cooperates with the end socket of tapered end core, left end with lock the grafting of button end and cooperate; The tapered end in-core is provided with wiring board and micro machine; It is characterized in that the socket of described tapered end core right-hand member is provided with the circle cover of through hole, the unlatching that elasticity connects be set in the tapered end of tapered end core right-hand member below cooperate pellet shot from a slingshot and the emergent pellet shot from a slingshot that cooperates, open cooperate pellet shot from a slingshot pass behind the through hole in the circle cover with the tapered end core on the unlatching pellet shot from a slingshot of relative set contact and cooperate; The emergent pellet shot from a slingshot that cooperates contacts cooperation with the tartar pellet shot from a slingshot that circle puts corresponding setting; The emergent pellet shot from a slingshot of relative set contacts and cooperates on the tartar pellet shot from a slingshot other end and the tapered end core, tapered end core one release link that is dynamically connected of breakking away, and release link left end and shifting block socket in flakes cooperate; Right-hand member touches through the cylindricality haptic element that is provided with and cam slide on being arranged on micro machine and cooperates, and cam touches with the unlatching pellet shot from a slingshot and cooperates.
Described a kind of electric lock head with emergency opening is characterized in that being provided with in the described tapered end elasticity and connects one or more emergent cooperation pellet shot from a slingshot.
Described a kind of electric lock head with emergency opening is characterized in that described tapered end core one side is provided with sliding tray, the release link that is slidingly connected in the sliding tray, and the baffle plate elasticity that fixedly installs on release link and the tapered end core is connected.
Described a kind of electric lock head with emergency opening, right-hand member one-tenth is with the drum type structure of a breach in flakes to it is characterized in that described shifting block, and tapered end core and the socket of drum type structure are provided with, and the breach socket of release link and drum type structure is provided with.
Described a kind of electric lock head with emergency opening; It is characterized in that connecting on the described micro machine output shaft cam is set; It is wide mouthful that one end is set on the cam; The other end is the irregular notch of slot, and the cylindricality haptic element of release link right-hand member slides to touch with the notch of cam and cooperates, and micro machine is connected with wiring board.
Described a kind of electric lock head with emergency opening, it is characterized in that described shifting block in flakes through spring with lock button elasticity and peg graft and to cooperate.
Described a kind of electric lock head with emergency opening is characterized in that being equipped with electron key in the described tapered end core key hole, and the contact that touches connection is set respectively on the electron key, tartar can be set on the electron key or tartar is not set.
Described a kind of electric lock head with emergency opening is characterized in that being equipped with emergency key in the described tapered end core key hole, is provided with on the emergency key and contacts the tartar that cooperates with emergent pellet shot from a slingshot.
Above-mentioned a kind of electric lock head with emergency opening, compact conformation, reasonable in design; Discern key code through the electronics mode, the rotation of control micro machine reaches the purpose of opening tapered end; Mechanical action through key is extracted in utilization realizes that tapered end returns resetting of sealing, and can when fault appear in all electronics and motor section branch, utilize and be with the emergency key of tartar to realize pure mechanical emergency opening tapered end; Safe in utilization, convenient, cost of production is low, and profile is identical with existing tapered end; Replacement is convenient, and has eliminated the misgivings that part user can not unblank because of tapered end electronic section fault.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is cam of the present invention, release link, a shifting block connection sketch map in flakes;
Fig. 3 be cam of the present invention, release link, shifting block in flakes, open the connection sketch map of pellet shot from a slingshot;
Fig. 4 is interior section structural representation among the present invention;
Fig. 5 is a perspective view of the present invention;
Fig. 6 is a decomposing schematic representation of the present invention.
Among the figure; The 1-tapered end; 2-opens pellet shot from a slingshot; 3-opens and cooperates pellet shot from a slingshot; The emergent pellet shot from a slingshot that cooperates of 4-; 5-tartar pellet shot from a slingshot; The 6-pellet shot from a slingshot of meeting an urgent need; 7-tapered end core; 8-circle cover; The 9-wiring board; The 10-micro machine; The 11-shifting block in flakes; The 12-shifting block; 13-locks button; The 14-baffle plate; The 15-release link; 16-cylindricality haptic element; The 17-cam.
The specific embodiment
Below further specify the present invention through Figure of description.
As shown in the figure; Tapered end 1 right part through hole be equipped with the band key hole tapered end core 7, the left part through hole is equipped with locks button 13, middle fracture through shifting block in flakes 11 cross-under shifting block 12 is set; Shifting block 11 right-hand members in flakes becomes the drum type structure with a breach; Tapered end core 7 cooperates with the socket of drum type structure, and left end is pegged graft and to be cooperated with locking button 13 ends, shifting block in flakes 11 and lock between the button 13 spring is set.
The 7 right-hand member sockets of tapered end core are provided with circle cover 8; Circle cover 8 is provided with through hole and tartar pellet shot from a slingshot 5; Unlatching cooperation pellet shot from a slingshot 3 and the emergent pellet shot from a slingshot 4 that cooperates that elasticity connects are set in the tapered end 1 of tapered end core 7 right-hand members below; Open to cooperate pellet shot from a slingshot 3 pass behind the through hole in the circle cover 8 with tapered end core 7 on the unlatching pellet shot from a slingshot 2 of relative set contact and cooperate, the emergent tartar pellet shot from a slingshot 5 of corresponding setting on pellet shot from a slingshot 4 and the circle cover 8 that cooperates contacts cooperation, the cooperation pellet shot from a slingshot 4 of meeting an urgent need can be provided with one or more; The emergent pellet shot from a slingshot 6 of relative set contacts and cooperates on tartar pellet shot from a slingshot 5 other ends and the tapered end core 7; Tapered end core 7 one sides are provided with sliding tray, the release link 15 that is slidingly connected in the sliding tray, and baffle plate 14 elasticity that fixedly install on release link 15 and the tapered end core 7 are connected.Release link 15 left ends and shifting block the breach socket of 11 drum type structure in flakes are provided with, and right-hand member is provided with cylindricality haptic element 16, and cylindricality haptic element 16 touches with cam 17 notches slip on being arranged on micro machine 10 and cooperates.
On tapered end core 7 key hole inwalls and the electron key that is used the contact that touches connection is set respectively; The contact of key hole inwall is connected with wiring board 9; Be provided with signal, voltage and earthing contact on the electron key that is used; Tartar is not set on it or unified external form tartar is set, this electron key can general setting in this tapered end.
This electronic lock also one by one corresponding matching be provided with emergency key, be provided with on the emergency key and contact the tartar that cooperates with emergent pellet shot from a slingshot 6, emergency key and tapered end are corresponding relation, can not be general.
When inserting key, open pellet shot from a slingshot 2 with open cooperate pellet shot from a slingshot 3 contact end face and the contact end face of circle cover 8 with tapered end 1, passed through tapered end core 7 and round 8 the end face that contacts that overlaps and open pellet shot from a slingshot 2, guaranteed that like this tapered end core 7 and round can not rotate between overlapping 8; The tartar pellet shot from a slingshot 5 of a plurality of differing heights and the emergent end face that contacts that cooperates contact surface between the pellet shot from a slingshot 4 also can not be in circle cover 8 and tapered end 1 have simultaneously guaranteed again can not rotate between round cover 8 and the tapered end 1.Tapered end core 7 can't produce with respect to tapered end 1 and rotate like this, also can't drive shifting block and rotate 11, and this lock can't be opened.
When inserting legal electron key, the key front end makes release link 15 left front ends insert the shifting block breach of 11 right-hand members in flakes release link 15 jacking left; The cylindricality haptic element 16 of release link 15 belows has also moved to the wide end of cam 17 notches, has discharged the part rotation space of cam 17; The unified standard tartar of electron key makes the emergent pellet shot from a slingshot 6 and the contact surface of tartar pellet shot from a slingshot 5 all be in tapered end core 7 and round 8 the end face that contacts that overlaps; This key with coding and power supply be transferred to the wiring board 9 in the tapered end 1 through the contact; Wiring board 9 is handled and is confirmed back output current control micro machine 10 one-directional rotation; Cam 17 on micro machine 10 output shafts rotates; Go to thin end with opening the face that pellet shot from a slingshot 2 contact from thick end on the cam 17, open pellet shot from a slingshot 2 spring action jack-up upwards down below, make and open pellet shot from a slingshot 2 and cooperate end face and the tapered end core 7 and round of contacting of pellet shot from a slingshot 3 to overlap 8 counterface and flush with opening.This moment key, key can produce the rotation with respect to circle cover 8 and tapered end 1 through tapered end core 7, and drives release link 15 and shifting block in flakes 11, drives shifting block 12 again and rotates, tapered end promptly is unlocked.
After extracting key; Under spring action; Cylindricality haptic element 16 on the release link 15 preliminary examination position of sliding back to the right, this moment release link 15 slides on cam 17 helicla flute actinal surfaces and moves, and makes the passive upset of cam 17 generations; Cam 17 converts thick end with the contact surface of opening pellet shot from a slingshot 2 into by Bao Duanyou, will open pellet shot from a slingshot 2 and push back the preliminary examination position by force down.Tapered end recovers closed condition.
Break down or special circumstances when needing emergency opening when the unlatching of electron key, insert the emergency key that has corresponding tartar, same key front end makes release link 15 left front ends insert the shifting blocks breach of 11 right-hand members in flakes release link 15 jacking left; The tartar of emergency key make all tartar pellets shot from a slingshot 5 with emergent cooperate pellet shot from a slingshot 4 to contact end face substantially flush in the counterface of circle cover 8 and tapered end 7.At this moment, emergency key and tapered end core 7 become one with circle cover 8, rotate emergency key, and tapered end core 7 produces relatively and the rotation of tapered end 1 with circle cover 8 together, drive shifting block 12 through release link 15 and rotate, and tapered end promptly is unlocked.
After extracting key; Under spring action; Cylindricality haptic element 16 on the release link 15 preliminary examination position of sliding back to the right, this moment release link 15 slides on cam 17 helicla flute actinal surfaces and moves, and makes the passive upset of cam 17 generations; Cam 17 converts thick end with the contact surface of opening pellet shot from a slingshot 6 into by Bao Duanyou, will open pellet shot from a slingshot 2 and push back the preliminary examination position by force down.Tapered end recovers closed condition.
The emergency key of band tartar can be integrated with the management key that electron key is set.Double tartar can be set increases the number of tartar pellet shot from a slingshot, reduces mutual opening rate.
Wiring board, the related circuit structure of electron key are existing known technology, repeat no more.The way to manages such as setting and cancellation of electron key and management key wherein can be referring to application number: 200610052272.1 and 200611052272.1 patent application document.
As not needing the design of emergency opening, then can remove justifying cover and tartar pellet shot from a slingshot province among the present invention, the tapered end core directly cooperates with tapered end, and structure is simpler.
Claims (8)
- One kind can be with the electric lock head of emergency opening; Comprise tapered end (1); Tapered end (1) right part through hole be equipped with the band key hole tapered end core (7), left part is equipped with locks button (13), middle fracture through shifting block in flakes (11) cross-under shifting block (12) is set; Shifting block (11) right-hand member in flakes cooperates with tapered end core (7) end socket; Left end is pegged graft and to be cooperated with locking button (13) end, and wiring board (9) and micro machine (10) are set in the tapered end core (7), it is characterized in that described tapered end core (7) right-hand member socket is provided with justifying of through hole and overlaps (8); Unlatching cooperation pellet shot from a slingshot (3) and the emergent pellet shot from a slingshot (4) that cooperates that elasticity connects are set in the tapered end (1) of tapered end core (7) right-hand member below; Open to cooperate pellet shot from a slingshot (3) passes behind the through hole in the circle cover (8) with tapered end core (7) is gone up relative set unlatching pellet shot from a slingshot (2) to contact and cooperate, the emergent tartar pellet shot from a slingshot (5) that cooperates pellet shot from a slingshot (4) and circle cover (8) to go up corresponding setting contacts cooperation, and tartar pellet shot from a slingshot (5) other end and tapered end core (7) the upward emergent pellet shot from a slingshot (6) of relative set contact and cooperate; Tapered end core (7) one release link (15) that is dynamically connected of breakking away; Release link (15) left end and shifting block (11) socket in flakes cooperate, and right-hand member slides to touch through the cylindricality haptic element (16) that is provided with and cam (17) on being arranged on micro machine (10) and cooperates, and cam (17) touches with unlatching pellet shot from a slingshot (2) and cooperates.
- 2. a kind of electric lock head with emergency opening as claimed in claim 1 is characterized in that being provided with in the described tapered end (1) elasticity and connects one or more emergent cooperation pellet shot from a slingshot (4).
- 3. a kind of electric lock head as claimed in claim 1 with emergency opening; It is characterized in that described tapered end core (7) one sides are provided with sliding tray; Baffle plate (14) elasticity that fixedly installs on the release link that is slidingly connected in the sliding tray (15), release link (15) and tapered end core (7) is connected.
- 4. a kind of electric lock head as claimed in claim 1 with emergency opening; It is characterized in that described shifting block in flakes (11) right-hand member become drum type structure with a breach; Tapered end core (7) is provided with the socket of drum type structure, and release link (15) is provided with the breach socket of drum type structure.
- 5. a kind of electric lock head as claimed in claim 1 with emergency opening; It is characterized in that connecting on described micro machine (10) output shaft cam (17) is set; It is wide mouthful that one end is set on the cam (17); The other end is the irregular notch of slot, and the cylindricality haptic element (16) of release link (15) right-hand member slides to touch with the notch of cam (17) and cooperates, and micro machine (10) is connected with wiring board (9).
- 6. a kind of electric lock head as claimed in claim 1 with emergency opening, it is characterized in that described shifting block in flakes (11) through spring with lock button (13) elasticity and peg graft and to cooperate.
- 7. a kind of electric lock head as claimed in claim 1 with emergency opening; It is characterized in that being equipped with electron key in described tapered end core (7) key hole; The contact that touches connection is set respectively on the electron key, tartar can be set on the electron key or tartar is not set.
- 8. a kind of electric lock head with emergency opening as claimed in claim 1 is characterized in that being equipped with emergency key in described tapered end core (7) key hole, is provided with on the emergency key and contacts the tartar that cooperates with emergent pellet shot from a slingshot (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101570088A CN101736952B (en) | 2009-12-31 | 2009-12-31 | Electronic locking head with emergency opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101570088A CN101736952B (en) | 2009-12-31 | 2009-12-31 | Electronic locking head with emergency opening |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101736952A CN101736952A (en) | 2010-06-16 |
| CN101736952B true CN101736952B (en) | 2012-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101570088A Active CN101736952B (en) | 2009-12-31 | 2009-12-31 | Electronic locking head with emergency opening |
Country Status (1)
| Country | Link |
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| CN (1) | CN101736952B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104675208B (en) * | 2015-03-16 | 2017-08-15 | 珠海唯码科技有限公司 | High strength safe lock core |
| CN106121379B (en) * | 2016-08-16 | 2018-05-11 | 朱英华 | Electronic lock cylinder device |
| US11536052B2 (en) * | 2018-02-12 | 2022-12-27 | Xiamen Make Security Technology Co., Ltd. | Electronic storage cabinet lock |
| CN110043137B (en) * | 2019-05-06 | 2023-11-03 | 厦门美科安防科技股份有限公司 | Passive padlock |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2105538U (en) * | 1991-11-30 | 1992-05-27 | 天津发电设备总厂 | Door lock with electronic code alarm |
| DE102005059384A1 (en) * | 2005-12-09 | 2007-06-28 | Burg-Wächter Kg | Mortise lock for door, has closing cylinder with mechanical emergency lock which can be actuated using mechanical key and used to establish or undo functional connection between sections of shaft independent of electronic closing device |
| CN201627440U (en) * | 2009-12-31 | 2010-11-10 | 廖燕峰 | Electronic cylinder capable of being unlocked in emergency |
-
2009
- 2009-12-31 CN CN2009101570088A patent/CN101736952B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2105538U (en) * | 1991-11-30 | 1992-05-27 | 天津发电设备总厂 | Door lock with electronic code alarm |
| DE102005059384A1 (en) * | 2005-12-09 | 2007-06-28 | Burg-Wächter Kg | Mortise lock for door, has closing cylinder with mechanical emergency lock which can be actuated using mechanical key and used to establish or undo functional connection between sections of shaft independent of electronic closing device |
| CN201627440U (en) * | 2009-12-31 | 2010-11-10 | 廖燕峰 | Electronic cylinder capable of being unlocked in emergency |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101736952A (en) | 2010-06-16 |
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Owner name: HANGZHOU CONGLING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LIAO YANFENG Effective date: 20131012 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20131012 Address after: Hangzhou City, Zhejiang Province, Xihu District road 310012 Wensan Feng Shang Yuan 2-214 Patentee after: HANGZHOU CONGLING SCIENCE TECHNOLOGY CO., LTD. Address before: 310012 2-4-301, Wuhua District, Hangzhou, Zhejiang, Xihu District Patentee before: Liao Yanfeng |