CN204060192U - A kind of electric lock head - Google Patents
A kind of electric lock head Download PDFInfo
- Publication number
- CN204060192U CN204060192U CN201420460853.9U CN201420460853U CN204060192U CN 204060192 U CN204060192 U CN 204060192U CN 201420460853 U CN201420460853 U CN 201420460853U CN 204060192 U CN204060192 U CN 204060192U
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- China
- Prior art keywords
- tapered end
- pellet
- push rod
- cam
- arranges
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- Expired - Fee Related
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- 239000008188 pellet Substances 0.000 claims abstract description 61
- 208000006558 Dental Calculus Diseases 0.000 claims description 22
- 230000005484 gravity Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
A kind of electric lock head, belongs to lock technology field.Comprise tapered end, tapered end core, lock button, middle interruption connects shifting block by clutch-plate, tapered end in-core arranges micro machine, wiring board, the rotating shaft of micro machine is equipped with cam, unlatching pellet is set below cam, open and coordinate pellet, open spring, above cam, push rod is set, push rod and fixing baffle plate resilient engagement, push rod left part arranges projection, on cam, correspondence arranges one end is wide mouth, one end is the random coil groove of slot, projection and random coil groove are slidably matched, clutch-plate right-hand member arranges draw-in groove, push rod left end coordinates with the draw-in groove clutch grafting of clutch-plate.Above-mentioned a kind of electric lock head, dependable performance, user to the use of electric lock head, just with usually common unblank the same, pulled out key, tapered end just completes reset locking automatically, safe and convenient to use, cost of production is low, and profile is identical with existing tapered end, and it is convenient to replace.
Description
Technical field
The utility model belongs to lock technology field, is specifically related to a kind of electric lock head.
Background technology
In existing conventional lock, tapered end is the core of lockset, and traditional tapered end is all design based on the tartar pellet pairing mechanism of opening different locks with different keys, and cannot realize electronic and intelligent on tapered end.Even if market there is fewer companies be proposed intelligentized tapered end, also unresolvedly critically to automatically reset and effectively power supply and cannot promoting because its design is upper, and their technologic complexity, also cause product valency high and unstable.
Utility model content
For prior art Problems existing, the purpose of this utility model is to design the technical scheme providing the simple electric lock head of a kind of structure, its perfect in shape and function, dependable performance, user is to the use of electric lock head, just with usually common unblank the same, pulled out key, tapered end just completes reset locking automatically, safe and convenient to use.
Described a kind of electric lock head, comprise tapered end, tapered end right part through hole is equipped with the tapered end core of band key hole, tapered end left part is equipped with locks button, middle interruption connects shifting block by clutch-plate, clutch-plate right-hand member is socketed with tapered end core end and coordinates, clutch-plate left end is by brake spring and lock button resilient engagement, the wiring board that tapered end in-core arranges micro machine and is connected with micro machine, the rotating shaft of micro machine is equipped with cam, arrange below cam and touch with it unlatching pellet coordinated, open to arrange bottom pellet and touch with it unlatching coordinated and coordinate pellet, open and coordinate pellet by opening spring and tapered end resilient engagement, it is characterized in that being equipped with push rod above cam, push rod horizontally slips in the chute of tapered end core, push rod is connected by push rod spring resilient engagement with the baffle plate be fixed on tapered end core, push rod left part arranges projection, on cam, correspondence arranges one end is wide mouth, one end is the random coil groove of slot, projection and random coil groove are slidably matched, clutch-plate right-hand member arranges draw-in groove, push rod left end coordinates with the draw-in groove clutch grafting of clutch-plate, push rod right-hand member touches with the key front end of inserting tapered end core keyhole and coordinates.
Described a kind of electric lock head, is characterized in that tapered end core right-hand member arranges tartar pellet, and arrange correspondence in the tapered end below tapered end core right-hand member and arrange tartar cooperation pellet, tartar spring, tartar pellet coordinates pellet to contact cooperation with tartar.
Described a kind of electric lock head, is characterized in that tapered end core arranges aperture, and in the tapered end below tapered end core, correspondence arranges and corrects pellet, correcting spring, and correction pellet and aperture tightly touch snap-fit engagement.
Described a kind of electric lock head, is characterized in that cam arranges vacancy, and when electric lock head is in initial position, the center of gravity of cam is in its underpart.
Described a kind of electric lock head, it is characterized in that described unlatching pellet is integral type cylindrical structure, barrel top is truncated cone-shaped structure.
Described a kind of electric lock head, it is characterized in that described unlatching pellet is slided up and down with it thimble coordinated formed by what arrange in the middle part of overcoat and overcoat, outer body is cylindrical structure, and overcoat top is truncated cone-shaped structure, and thimble exceeds the truncated cone-shaped end face 0.1-0.8mm of overcoat.
Above-mentioned a kind of electric lock head, compact conformation, reasonable in design, by electronics mode identification key code, the rotation of control micro electric machine, reaches the object of opening tapered end, its dependable performance, user to the use of electric lock head, just with usually common unblank the same, pull out key, tapered end just completes reset locking automatically, and safe and convenient to use, cost of production is low, profile is identical with existing tapered end, and it is convenient to replace.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is resetting-mechanism schematic diagram of the present utility model;
Fig. 3 is the structural representation one of cam;
Fig. 4 is the structural representation two of cam;
Fig. 5 is the structural representation of push rod;
Fig. 6 is the structural representation opening pellet;
Fig. 7 is partial structurtes schematic diagram of the present utility model;
In figure: 1-tapered end, 2-lock button, 3-brake spring, 4-clutch-plate, 5-shifting block, 6-cam, 6a-vacancy, 6b-random coil groove, 7-micro machine, 8-wiring board, 9-tapered end core, 9a-aperture, 10-tartar pellet, 11-tartar coordinate pellet, 12-tartar spring, 13-correct pellet, 14-correcting spring.15-open spring, 16-open coordinate pellet, 17-open pellet, 17a-overcoat, 17 b-thimbles, 18-baffle plate, 19-push rod spring, 20-push rod, 20a-projection.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in further detail.
As shown in the figure, this electric lock head, comprise tapered end 1, tapered end 1 right part through hole is equipped with the tapered end core 9 of band key hole, tapered end 1 left part is equipped with locks button 2, middle interruption connects shifting block 5 by clutch-plate 4, clutch-plate 4 right-hand member is socketed with tapered end core 9 end and coordinates, clutch-plate 4 left end is by brake spring 3 and lock button 2 resilient engagement, the wiring board 8 micro machine 7 being set in tapered end core 9 and being connected with micro machine 7, the rotating shaft of micro machine 7 is equipped with cam 6, arrange below cam 6 and touch with it unlatching pellet 17 coordinated, open to arrange bottom pellet 17 and touch with it unlatching coordinated and coordinate pellet 16, open and coordinate pellet 16 by opening spring 15 and tapered end 1 resilient engagement, push rod 20 is equipped with above cam 6, push rod 20 horizontally slips in the chute of tapered end core 9, push rod 20 is connected by push rod spring 19 resilient engagement with the baffle plate 18 be fixed on tapered end core 9, push rod 20 left part arranges projection 20a, on cam 6, correspondence arranges one end is wide mouth, one end is the random coil groove 6b of slot, projection 20a and random coil groove 6b is slidably matched, clutch-plate 4 right-hand member arranges draw-in groove, push rod 20 left end coordinates with the draw-in groove clutch grafting of clutch-plate 4, push rod 20 right-hand member touches with the key front end of inserting tapered end core 9 keyhole and coordinates.Tapered end core 9 right-hand member arranges tartar pellet 10, correspondence is set in the tapered end 1 below tapered end core 9 right-hand member tartar cooperation pellet 11, tartar spring 12 are set, tartar pellet 10 coordinates pellet 11 to contact cooperation with tartar, the withdrawal process of key, tartar pellet 10 and tartar is needed to coordinate pellet 11 to slide up and down in the pellet through hole of tapered end core 9 and tapered end 1 correspondence, if it is also that key is not when initial position that upper lower opening can not be alignd, tartar pellet 10 can by key card in tapered end core 9, key cannot be extracted, to guarantee the exact specification that key uses.Tapered end core 9 is arranged aperture 9a, in tapered end 1 below tapered end core 9, correspondence arranges and corrects pellet 13, correcting spring 14, correct pellet 13 and tightly touch snap-fit engagement with aperture 9a, when key forwards initial position to, if there is trickle deflection not corresponding between tapered end core 9 with tapered end 1, then by correcting the strength of pellet 13 upwards overhead aperture 9a, by force by the position correction of tapered end core 9, tapered end core 9 is alignd with the upper lower through-hole of tapered end 1, can the feel forwarding position with user's key to be given simultaneously.Cam 6 arranges vacancy 6a, and when electric lock head is in initial position, the center of gravity of cam 6 is in its underpart, and the setting of vacancy 6a not only can alleviate the quality of cam 6, can also adjust the gravity centre distribution of cam 6.Described unlatching pellet 17 is slided up and down with it thimble 17b coordinated formed by what arranges in the middle part of overcoat 17a and overcoat 17a, overcoat 17a main body is cylindrical structure, overcoat 17a top is truncated cone-shaped structure, and thimble 17b exceeds the truncated cone-shaped end face 0.1-0.8mm of overcoat 17a; Thimble 17b touches with cam 6 and coordinates, and overcoat 17a does not contact with cam 6, when being with moment of torsion unlocking key, when overcoat 17a cannot be moved up and down by lock core extrusion side, the thimble 17b of contact cam 6 still can freely up and down move, and ensures cam 6 energy normal rotation, realizes normally unblanking.For Simplified flowsheet, open the cylindrical structure that pellet also can adopt integral type, barrel top is truncated cone-shaped structure, cancels thimble 17b, is directly contacted with cam 6 by unlatching pellet 17, and user, when opening lock master, notes inserting and opening custom, pellet also can be avoided stuck.
When not inserting key, open pellet 17 and pass through tapered end core 9 and the contact end face of tapered end 1, this ensure that and can not rotate between tapered end core 9 and tapered end 1.When inserting legal electron key, key front end by push rod 20 left item enter, make the left front end of push rod 20 insert the draw-in groove of clutch-plate 4 right-hand member, if during misalignment draw-in groove, then a clutch-plate semi-finals left side can be pushed away, when rotation opened by tapered end core 9, push rod 20 front end will fall into clutch-plate 4 draw-in groove automatically, then drives clutch-plate 4 to rotate together, the projection 20a of push rod 20 slides to the wide mouth of random coil groove 6b simultaneously, releases the partial turn space of cam 6, in tapered end, single-chip microcomputer passes through electronics mode identification key code simultaneously, the rotation of control micro electric machine 7, band moving cam 6 rotates in random coil groove 6b scope, cam 6 goes to thin end with the contact surface opening pellet 17 by thick end, open pellet 17 and coordinate pellet 16 in unlatching, upwards jack-up under the effect of marble spring 15, make unlatching pellet 17 and open the divisional plane coordinating the contact surface of pellet 16 to be just in time in rotational lock head core and tapered end, now rotate key, namely key rotates by tapered end core 9, and drive push rod 20 and clutch-plate 4 to rotate, plug 5 is driven to rotate again, namely tapered end is unlocked, when key goes back to initial position, and after extracting key, under push rod spring 19 acts on, push rod 20 slides to the right and gets back to initial position, and the projection 20a now on push rod 20 slides mobile in the random coil groove 6b of cam 6, cam 6 is made to produce passive upset, cam 6 goes to thick end with the contact surface opening pellet 17 by thin end, and unlatchings pellet 17 is pushed back initial position by force, and unlatching pellet pin is in the corresponding through hole of tapered end core 9 and tapered end 1, make it mutually to move, tapered end recovers closed condition.
Claims (6)
1. an electric lock head, comprise tapered end (1), tapered end (1) right part through hole is equipped with the tapered end core (9) of band key hole, tapered end (1) left part is equipped with locks button (2), middle interruption connects shifting block (5) by clutch-plate (4), clutch-plate (4) right-hand member is socketed with tapered end core (9) end and coordinates, clutch-plate (4) left end is by brake spring (3) and lock button (2) resilient engagement, the wiring board (8) micro machine (7) being set in tapered end core (9) and being connected with micro machine (7), the rotating shaft of micro machine (7) is equipped with cam (6), cam (6) below arranges and touches with it unlatching pellet (17) coordinated, the setting of unlatching pellet (17) bottom touches with it unlatching coordinated and coordinates pellet (16), open and coordinate pellet (16) by opening spring (15) and tapered end (1) resilient engagement, it is characterized in that cam (6) top is equipped with push rod (20), push rod (20) horizontally slips in the chute of tapered end core (9), push rod (20) is connected by push rod spring (19) resilient engagement with the baffle plate (18) be fixed on tapered end core (9), push rod (20) left part arranges projection (20a), it is wide mouth that the upper correspondence of cam (6) arranges one end, one end is the random coil groove (6b) of slot, projection (20a) and random coil groove (6b) are slidably matched, clutch-plate (4) right-hand member arranges draw-in groove, push rod (20) left end coordinates with the draw-in groove clutch grafting of clutch-plate (4), push rod (20) right-hand member touches with the key front end of inserting tapered end core (9) keyhole and coordinates.
2. a kind of electric lock head as claimed in claim 1, it is characterized in that tapered end core (9) right-hand member arranges tartar pellet (10), arrange correspondence in tapered end (1) below tapered end core (9) right-hand member and arrange tartar cooperation pellet (11), tartar spring (12), tartar pellet (10) coordinates pellet (11) to contact cooperation with tartar.
3. a kind of electric lock head as claimed in claim 1, it is characterized in that tapered end core (9) arranges aperture (9a), tapered end (1) the interior correspondence of tapered end core (9) below arranges and corrects pellet (13), correcting spring (14), corrects pellet (13) and tightly touches snap-fit engagement with aperture (9a).
4. a kind of electric lock head as claimed in claim 1, is characterized in that cam (6) arranges vacancy (6a), and when electric lock head is in initial position, the center of gravity of cam (6) is in its underpart.
5. a kind of electric lock head as claimed in claim 1, it is characterized in that described unlatching pellet (17) is integral type cylindrical structure, barrel top is truncated cone-shaped structure.
6. a kind of electric lock head as claimed in claim 1, what it is characterized in that described unlatching pellet (17) arranges by overcoat (17a) and overcoat (17a) middle part slides up and down with it thimble (17b) coordinated and forms, overcoat (17a) main body is cylindrical structure, overcoat (17a) top is truncated cone-shaped structure, and thimble (17b) exceeds the truncated cone-shaped end face 0.1-0.8mm of overcoat (17a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420460853.9U CN204060192U (en) | 2014-08-15 | 2014-08-15 | A kind of electric lock head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420460853.9U CN204060192U (en) | 2014-08-15 | 2014-08-15 | A kind of electric lock head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204060192U true CN204060192U (en) | 2014-12-31 |
Family
ID=52201734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420460853.9U Expired - Fee Related CN204060192U (en) | 2014-08-15 | 2014-08-15 | A kind of electric lock head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204060192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984699A (en) * | 2019-11-14 | 2020-04-10 | 贵州电网有限责任公司 | Lock body device and unlocking device |
-
2014
- 2014-08-15 CN CN201420460853.9U patent/CN204060192U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110984699A (en) * | 2019-11-14 | 2020-04-10 | 贵州电网有限责任公司 | Lock body device and unlocking device |
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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 |
Granted publication date: 20141231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |