CN204436067U - A kind of intelligent fingerprint coded lock - Google Patents
A kind of intelligent fingerprint coded lock Download PDFInfo
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- CN204436067U CN204436067U CN201520011958.0U CN201520011958U CN204436067U CN 204436067 U CN204436067 U CN 204436067U CN 201520011958 U CN201520011958 U CN 201520011958U CN 204436067 U CN204436067 U CN 204436067U
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- rear board
- clutch
- front panel
- gangbar
- handle knob
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Abstract
The utility model provides a kind of intelligent fingerprint coded lock, comprises bezel assembly, rear board parts and lock core, and bezel assembly comprises front panel handle knob, front panel unblanks gangbar, information gathering parts and control circuit; Rear board parts comprise rear board handle knob, rear board unblanks gangbar and driver part; Driver part comprises motor casing, power part, eccentric wheel sheet, transmission levers, clutch part and ratchet part, and power part comprises CD-ROM drive motor; Clutch part comprises clutch impeller, clutch transmission sheet, clutch tooth, transmission clutch cover and clutch cover spring; Ratchet part comprises ratchet pin and ratchet pin spring.Intelligent fingerprint coded lock overall structure of the present utility model is simplified, can match with common lock body, and can realize that front panel handle knob carries out unblanking and lock in active state, front panel handle knob is locked under unactivated state, rear board handle knob is unblanked under unactivated state and lock and dead bolt can realize resilience.
Description
Technical field
The utility model relates to field of lockset, especially, relates to a kind of intelligent fingerprint coded lock.
Background technology
Along with the continuous progress of technology, finger-print cipher is locked in apply in actual life more and more, and for the research of finger-print puzzle lock, Details as Follows:
Application number be 201110193312.5 patent application disclose a kind of finger-print puzzle lock, specifically: a Fingerprint Identification Unit is established in the top of the password dialer in finger-print puzzle lock lock casket front, what connect the Fingerprint Identification Unit of dry cell batteries connects a circuit relay below, and circuit relay is connected with one block of electromagnet by wire; Establish an inserted link below electromagnet, inserted link is located in the inserted link slide rail of the jack both sides of coded lock, the jack established above inserted link aligned beneath conventional combination lock.
Application number be 201310724528.9 patent application a kind of finger-print puzzle lock is disclosed, comprise central control unit, cryptographic control unit, Fingerprint Control Unit, memory cell, power supply unit, described central control unit, cryptographic control unit, Fingerprint Control Unit, memory cell and power supply unit are electrical connected, described cryptographic control unit comprises display unit and push-button unit, described memory cell is responsible for storage and is unblanked information, comprise the concrete time etc. of unblanking, described power supply unit adopts 36V lithium battery power supply.
Application number be 201410348638.4 patent application disclose a kind of finger-print puzzle lock, comprise the lock core be arranged in door-plate, be arranged at the shell on door-plate external surface, be arranged at the inner casing on door-plate inner surface, be arranged at the outer handle on shell, be arranged at the Internal handle on inner casing; In lock core, the outer end of square shaft is connected with Internal handle, and the outer end of the outer square shaft of lock core is connected with outer handle, and described lock core selects electric lock cylinder; Described finger-print puzzle lock also includes the electronic-controlled installation being arranged at and being connected with electric lock cylinder in shell, and the finger-print cipher input unit be connected with electronic-controlled installation; Described electric lock cylinder includes housing, is arranged at the micromachine in housing, is connected to the slide block of micromachine the inner, is arranged at the lock pin of slide block the inner, the pin spring be set on lock pin, interior square shaft, outer square shaft, the interior square shaft cover be placed in outside interior square shaft, the foreign side's axle sleeve be placed in outside outer square shaft, is fixedly connected on interior square shaft cover and dead bolt outside door-plate is stretched in the axle sleeve chuck of foreign side's axle sleeve outer ring, the push pedal be fixedly connected on axle sleeve chuck, the guide pillar coordinated with push pedal and outer end; The outer end of the relative lock pin in the inner of described slide block, lock pin is inner successively through the through hole of axle sleeve chuck, interior square shaft cover or foreign side's axle sleeve; Two sidewalls that described housing is relative are provided with horizontal concrete chute, and the both ends of guide pillar are arranged in corresponding horizontal concrete chute, and the inner side of push pedal bottom and guide pillar mutually support and close, and dead bolt inner end is fixedly connected with guide pillar; Described electronic-controlled installation includes circuit board, is integrated in the central processing unit on circuit board, is integrated in the fingerprint identification module, memory, 3G communication module, WIFI wireless communication module, the near field communication module that are connected on circuit board and with central processing unit; Described finger-print cipher input unit includes the valve jacket be arranged on shell, is arranged at the finger print acquisition module on valve jacket panel and password key, and is arranged at the badge induction coil in valve jacket; Described micromachine is connected with central processing unit, and described password key is all connected with central processing unit with badge induction coil, and described finger print acquisition module is connected with fingerprint identification module; And described central processing unit is connected with the power module be arranged in inner casing.
The research being directed to finger-print puzzle lock also has a lot, but most of finger-print puzzle lock is equipped with special lock body, and control section is in lock body, can not mate with common lock body existing on market; Also have partial password lock can match with common lock body, but there are following two shortcomings: can not lock under (1) unactivated state; (2) dead bolt because of resistance can not smooth and easy resilience.
Therefore, design and a kind ofly can to match with common lock body, to activate and unactivated state all can be locked and dead bolt can realize the functions such as resilience finger-print puzzle lock has very important significance.
Utility model content
The utility model object is to provide a kind of and can matches with common lock body, front panel is shaken hands, and knob carries out in active state unblanks and lock, front panel is shaken hands, and knob is locked under unactivated state, rear board is shaken hands that knob unblanks under unactivated state and lock and dead bolt can realize the intelligent fingerprint coded lock of resilience, and concrete technical scheme is as follows:
A kind of intelligent fingerprint coded lock, comprises bezel assembly, rear board parts and lock core;
Described bezel assembly comprises front panel handle knob, its front end and described front panel are shaken hands knob end is connected and the front panel that its end is connected with described lock core front end is unblanked gangbar, information gathering parts and the control circuit be connected with described information gathering parts;
The driver part that the front end that described rear board parts comprise the power transmission shaft that rear board handle knob, its end are shaken hands on knob with described rear board is connected and the rear board that its front end is connected with described lock core end is unblanked gangbar and is connected with described control circuit;
Transmission levers, clutch part and the ratchet part on the lower cover inwall that described driver part comprises the power part being arranged on motor box house, the eccentric wheel sheet be connected with described power part, middle part are movably arranged on described motor casing and by the rotation of eccentric wheel sheet its first end vertically being depressed or unclamp, described power part comprises at least 1 CD-ROM drive motor be connected with described information gathering parts by control circuit, described clutch part comprise be arranged on described motor casing lower cover inwall on and be positioned at the clutch impeller that described transmission levers second rectifies top, to be arranged in above clutch impeller and concentric is arranged on the clutch transmission sheet on described rear board handle knob power transmission shaft, be arranged on described front panel to unblank in gangbar and the clutch tooth being provided with square hole, by groove and screens to be equipped with on described clutch transmission sheet and be provided with draw-in groove transmission clutch cover and for the clutch cover spring by clutch transmission sheet pushed home, the ratchet pin spring that described ratchet part comprises the ratchet pin in the square hole being arranged on described clutch tooth and is coaxially set between described ratchet pin and described square hole inwall, the limit, oblique angle that described ratchet pin comprises right-angle side and is oppositely arranged with described right-angle side, the draw-in groove on described right-angle side and described transmission clutch cover matches,
The lower cover inwall of described motor casing is provided with the motor touch switch be connected with described CD-ROM drive motor, and described motor touch switch is positioned at immediately below described transmission levers first end.
Preferred in above technical scheme, described information gathering parts are at least one in finger print information, encrypted message, card information, remote information.
Preferred in above technical scheme, the reduction gearing of described CD-ROM drive motor is provided with the cross position of bone, and described eccentric wheel sheet is provided with the cross recess matched with the described cross position of bone; The both sides of described clutch impeller are respectively equipped with the fairlead of a band spring, and the lower cover inwall of described motor casing is provided with the gathering sill matched with described fairlead; Described clutch transmission sheet be enclosed within described rear board handle knob power transmission shaft on and match with the flat position on it; Described front panel the unblank cross section of gangbar of gangbar and described rear board of unblanking is regular hexagon, and the front end of described lock core and end and described clutch tooth are equipped with the hexagon ring matched with described regular hexagon.
In order to reach better technique effect, described bezel assembly also comprises front panel and forms the front panel cover plate of sealed cavity with described front panel, described front panel handle knob and described information gathering parts are all arranged on the front face of described front panel, described control circuit is arranged in described closed cavity, and described front panel gangbar of unblanking runs through described front panel and described front panel cover plate from front to back and arranges.
In order to reach better technique effect, described rear board parts also comprise rear board, form rear board cover plate and the supply unit of sealed cavity with described rear board, described motor casing is arranged in described closed cavity, described rear board handle knob is arranged on the rear plate face of described rear board, and its power transmission shaft runs through described rear board from back to front and rear board cover plate is arranged; Described supply unit is arranged on the external surface of described rear board, and it is connected with described information gathering parts and CD-ROM drive motor.
Preferred in above technical scheme, be equipped with ball bearing between the power transmission shaft that described front panel is unblanked between gangbar and described front panel and described rear board is shaken hands on knob and described rear board.
Preferred in above technical scheme, be provided with 2 layers of sheet rubber between described front panel cover plate and described rear board cover plate.
Apply intelligent fingerprint coded lock of the present utility model, there is following beneficial effect:
(1) intelligent fingerprint coded lock of the present utility model comprises bezel assembly, rear board parts and lock core, bezel assembly comprises front panel handle knob, front panel is unblanked gangbar, information gathering parts and control circuit, rear board parts comprise rear board handle knob, rear board is unblanked gangbar and driver part, driver part comprises power part, eccentric wheel sheet, transmission levers, clutch part and ratchet part, clutch part comprises clutch impeller, clutch transmission sheet, clutch tooth, transmission clutch cover and clutch cover spring, ratchet part comprises ratchet pin and ratchet pin spring, overall structure is simplified, to be unblanked the combination of gangbar and lock core by unblank gangbar, front panel handle knob, rear board of power part, eccentric wheel sheet, transmission levers, clutch impeller, clutch transmission sheet, clutch tooth, transmission clutch cover, front panel, realization can opened lock, is rotated through round about and then door can be locked with identical linked manner of unblanking in working order, in a non-operative state, to be unblanked the combination of gangbar and core by front panel unblank gangbar, clutch tooth, ratchet pin, transmission clutch cover, rear board of knob, front panel of shaking hands, door lock can be locked, by rotating rear board handle knob when door inward opening door to direction of unblanking, the rotation of Zhen lever and core thus drive clutch impeller, transmission clutch cover, rear plate are unblanked, can unblank without under duty in system, then door can be locked when rightabout of unblanking rotates, practical.
(2) in the utility model, information gathering parts are at least one in finger print information, encrypted message, card information, remote information, the control mode of unblanking of single or multiple combination can be realized, realize single driving or drive more unblanking, meet the demand of reality, practical.
(3) in the utility model, the reduction gearing of CD-ROM drive motor is provided with the cross position of bone, and eccentric wheel sheet is provided with the cross recess matched with the described cross position of bone; The both sides of clutch impeller are respectively equipped with the fairlead of a band spring, and the lower cover inwall of motor casing is provided with the gathering sill matched with described fairlead; Described clutch transmission sheet be enclosed within described rear board handle knob power transmission shaft on and match with the flat position on it; Described front panel the unblank cross section of gangbar of gangbar and described rear board of unblanking is regular hexagon, and described clutch tooth is provided with the hexagon ring matched with described regular hexagon, easy to assembly between each parts, and good stability during transmission.
(4) design of front panel and front panel cover plate and design both ease of assembly of rear board and rear board cover plate in the utility model, is also convenient to protect each parts of its inside simultaneously, extends the application life of whole lock body.
(5) in the utility model front panel unblank between gangbar and front panel and rear board handle knob on power transmission shaft and rear board between be equipped with ball bearing, the design of ball bearing decreases front panel and to unblank the friction of gangbar and rear board handle knob and panel, make dead bolt energy automatic rebounding, easy to use.
(6) be provided with 2 layers of sheet rubber between the cover plate of front panel described in the utility model and described rear board cover plate, both can play sealing function, also can reduce the friction of adjacent component simultaneously, extend its application life.
Except object described above, feature and advantage, the utility model also has other object, feature and advantage.Below with reference to figure, the utility model is described in further detail.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the detonation configuration schematic diagram of the intelligent fingerprint coded lock of the utility model preferred embodiment 1;
Fig. 2 is the amplification detonation configuration schematic diagram of driver part in Fig. 1;
Fig. 3 is the amplification detonation configuration schematic diagram of the ratchet part in Fig. 2;
1-bezel assembly, 11-front panel handle knob, 12-front panel is unblanked gangbar, 13-information gathering parts, 14-control circuit, 15-front panel, 16-front panel cover plate, 2-rear board parts, 21-rear board handle knob, 22-rear board is unblanked gangbar, 23-driver part, 231-motor casing, 232-power part, 2321-CD-ROM drive motor, 233-eccentric wheel sheet, 234-transmission levers, 235-clutch part, A1-clutch impeller, A2-clutch transmission sheet, A3-clutch tooth, A4-transmission clutch cover, A5-clutch cover spring, 236-ratchet part, B1-ratchet pin, B2-ratchet pin spring, 24-rear board, 25-rear board cover plate, 26-supply unit, 3-lock core, 4-ball bearing, 5-sheet rubber.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but the multitude of different ways that the utility model can limit according to claim and cover is implemented.
Embodiment 1:
A kind of intelligent fingerprint coded lock, its structure refers to Fig. 1, and specifically comprise bezel assembly 1, rear board parts 2 and lock core 3, overall structure is simplified.
Described bezel assembly 1 comprise which is provided with hexagon ring front panel handle knob 11, its front end and described front panel knob 11 end of shaking hands is connected the gangbar 12 and front panel that its end is connected with described lock core 3 front end is unblanked, information gathering parts 13, the control circuit 14 be connected with described information gathering parts 13, front panel 15 and form the front panel cover plate 16 of sealed cavity with described front panel 15, described front panel handle knob 11 and described information gathering parts 13 are all arranged on the front face of described front panel 15, described control circuit 14 is arranged in described closed cavity, gangbar 12 of unblanking described front panel runs through described front panel 15 from front to back and described front panel cover plate 16 is arranged.
Described rear board parts 2 comprise the rear board handle knob 21 which is provided with flat position, the front end of the power transmission shaft that its end is shaken hands on knob 21 with described rear board is connected the gangbar 22 and rear board that its front end is connected with described lock core 3 end is unblanked, the driver part 23 be connected with described control circuit 14, rear board 24, rear board cover plate 25 and the supply unit 26 of sealed cavity is formed with described rear board 24, described driver part 23 comprises motor casing 231, power part 232, eccentric wheel sheet 233, transmission levers 234, clutch part 235 and ratchet part 236, described ratchet part 236 comprises ratchet pin B1 and ratchet pin spring B 2, refer to Fig. 2.
Described power part 232 comprises at least 1 CD-ROM drive motor 2321 be connected with described information gathering parts 13 by control circuit 14, preferably 2 (namely comprising the first CD-ROM drive motor and the second CD-ROM drive motor).Described information gathering parts 13 are at least one in finger print information, encrypted message, card information, remote information, the preferably combination of 2 kinds.Such as: the door open command of input is password, and system then starts the first CD-ROM drive motor and carries out work; The door open command of input is fingerprint or magnetic card, and system then starts the second CD-ROM drive motor and carries out work.
Described rear board handle knob 21 is arranged on the rear plate face of described rear board 24, its power transmission shaft runs through described rear board 24 from back to front and rear board cover plate 25 is arranged, described supply unit 26 is arranged on the external surface of described rear board 24, and it is connected with described information gathering parts 13 and CD-ROM drive motor 2321.
Described motor casing 231 is arranged in the sealed cavity that described rear board 24 and rear board cover plate 25 formed.
Described CD-ROM drive motor 2321 is arranged in described motor casing 231, and the reduction gearing on it is provided with the cross position of bone; Described eccentric wheel sheet 233 is by arranging being connected with described CD-ROM drive motor 2321 with the cross recess that the described cross position of bone matches on it; The middle part of described transmission levers 234 is movably arranged on the lower cover inwall of described motor casing 231, and by the rotation of eccentric wheel sheet 233 its first end vertically depressed or unclamp, its second proper top is provided with clutch impeller A1, the both sides of described clutch impeller A1 are respectively equipped with the fairlead of a band spring, the lower cover inwall of described motor casing 231 is provided with the gathering sill matched with described fairlead, is realized the seesawing in motor casing 231 of clutch impeller A1 by the cooperation of gathering sill and fairlead; Clutch transmission sheet A2 is arranged in above clutch impeller A1 and concentric is arranged on described rear board handle knob 21 power transmission shaft, be specially: can by clutch transmission sheet A2 upwardly when clutch impeller A1 is pushed upwardly, and described clutch transmission sheet A2 be enclosed within described rear board handle knob 21 power transmission shaft on and match with the flat position that described rear board is shaken hands on knob 21; Described clutch tooth A3 is arranged on described front panel and unblanks in gangbar 12 (to be specially the hexagon ring that formed by cross section that described clutch tooth A3 is provided with gangbar 12 of unblanking with described front panel, regular hexagon matches, gangbar 12 of directly being unblanked by described front panel is inserted in affiliated hexagon ring) and be provided with square hole, riveted will be carried out with it when clutch transmission sheet A2 boosts; Described transmission clutch cover A4 is provided with draw-in groove and it is equipped with on described clutch transmission sheet A2 by groove and screens; Described clutch cover spring A5 is used for described clutch transmission sheet A2 pushed home.
The lower cover inwall of described motor casing 231 is provided with the motor touch switch be connected with described CD-ROM drive motor 2321, and described motor touch switch is positioned at immediately below described transmission levers 234 first end.
Described front panel the unblank cross section of gangbar 22 of gangbar 12 and described rear board of unblanking is regular hexagon, and the front end of described lock core 3 and end and described clutch tooth A3 are equipped with the hexagon ring matched with described regular hexagon.
Described ratchet pin B1 is arranged in the square hole of described clutch tooth A3, it limit, oblique angle comprising right-angle side and be oppositely arranged with described right-angle side, draw-in groove on described right-angle side and described transmission clutch cover A4 matches, thus realize both engaging (structure of ratchet pin B1 can also adopt other structures herein, as long as can realize: when rotating towards a direction, it can engage with the draw-in groove on described transmission clutch cover A4, do not carry out engaging with the draw-in groove on described transmission clutch cover A4 and clutch transmission cover is withstood when its contrary direction is rotated, ratchet pin can be subdued by clutch transmission cover, inside skid), described ratchet pin spring B 2 is coaxially set between described ratchet pin B1 and the inwall of described square hole, and when namely ratchet pin B1 loads in the square hole on clutch tooth A3, its direction of insertion is equipped with a ratchet pin spring B 2 and by ratchet pin B1 jack-up.The setting direction of ratchet pin B1 can regulate according to different enabling directions, but its operating principle is constant.
Ball bearing 4 is equipped with between the power transmission shaft that described front panel is unblanked between gangbar 12 and described front panel 15 and described rear board is shaken hands on knob 21 and described rear board 24, the design of ball bearing decreases front panel and to unblank the friction of gangbar and rear board handle knob and panel, make dead bolt energy automatic rebounding, easy to use.
2 layers of sheet rubber 5 are provided with between described front panel cover plate 16 and described rear board cover plate 25.
Other basic structures that in the utility model intelligent fingerprint coded lock, lock body itself has, its annexation, effect etc. are all same as the prior art.
Application the present embodiment technical scheme, specific works process or principle as follows:
1, unblank, by CD-ROM drive motor 2321 under work (activation) state, eccentric wheel sheet 233, transmission levers 234, clutch impeller A1, clutch transmission sheet A2, clutch tooth A3, transmission clutch cover A4, front panel is unblanked gangbar 12, front panel handle knob 11, the unblank combination of gangbar 22 and core 3 of rear plate realizes, and is specially: at the input of face outdoors password, fingerprint, magnetic card, shake any one group of door open command of control, start CD-ROM drive motor 2321 to work, CD-ROM drive motor 2321 starts rear band movable eccentric wheel sheet 233 and rotates, when eccentric wheel sheet 233 rotates, one end of transmission levers 234 is depressed, the other end of transmission levers 234 is round about by clutch impeller A1 upwards jack-up, meanwhile transmission levers 234 will trigger motor control switch, CD-ROM drive motor 2321 stops operating, eccentric wheel sheet 233 keeps the state pushing down transmission levers 234, clutch impeller A1 promotes clutch transmission sheet A2 and clutch tooth A3 and carries out riveted, because clutch tooth A3 and front panel gangbar 12 of unblanking is connected and front panel gangbar 12 and front panel knob 11 of shaking hands of unblanking is connected, therefore, shaken hands by front panel knob 11 will drive transmission clutch cover A4 to rotate when direction is rotated toward unblanking, thus the rear plate of drive is unblanked, gangbar 22 and core 3 rotate, can opened lock.
2, lock under work (activation) state, principle is similar to unblanks, and only difference is: knob 11 of being shaken hands by front panel rotates toward locking direction.
3, under inoperative (inactive) state, door lock is locked, by front panel handle knob 11, front panel is unblanked gangbar 12, clutch tooth A3, ratchet pin B1, transmission clutch cover A4, rear board unblank gangbar 22 and core 3 combination realize, be specially: after input door open command 10 second, start CD-ROM drive motor 2321 to work, CD-ROM drive motor 2321 is with movable eccentric wheel sheet 233 to turn to unclamp transmission levers 234, trigger motor control switch, motor stops operating, now clutch cover spring A5 is by clutch transmission sheet A2 pushed home, now latch, being shaken hands by front panel during the state that latches, when knob 11 rotates to direction of unblanking, because clutch tooth A3 can only not dally with clutch transmission sheet A2 riveted, (concrete reason is: withstand clutch transmission because of the limit, oblique angle of ratchet pin B1 when rotating to direction of unblanking and overlap A4, the draw-in groove on clutch transmission cover A4 can not be blocked, ratchet pin B1 can subdue by clutch transmission cover A4, compression ratchet pin spring B 2, inside skid, cause clutch tooth A3 cannot with clutch transmission sheet A2 riveted), when being shaken hands by front panel, the right-angle side of knob 11 to the ratchet pin B1 locked when direction rotates on clutch tooth A3 can insert in the draw-in groove on transmission clutch cover A4, clutch transmission can be driven to overlap A4 rotate, thus reach and lock object.
4, unblank under Men Nei and inoperative (activation) state and lock, combine realize by unblank Zhen lever 22 and core 3 of rear board handle knob 21, clutch transmission sheet A2, transmission clutch cover A4, rear plate, be specially: rotate rear board handle knob 21 during enabling to direction of unblanking and drive unblank Zhen lever 22 and core 3 of clutch transmission sheet A2, transmission clutch cover A4, rear plate to rotate, can unblank without under duty in system; Then door can be locked toward when rightabout of unblanking rotates.
5, dead bolt rebounds automatically, by unblank between gangbar and front panel at front panel and rear board handle knob on power transmission shaft and rear board between be equipped with ball bearing, decrease front panel to unblank gangbar and rear board handle knob and the friction of panel, make dead bolt energy automatic rebounding, easy to use.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. an intelligent fingerprint coded lock, is characterized in that: comprise bezel assembly (1), rear board parts (2) and lock core (3);
Described bezel assembly (1) comprises front panel handle knob (11), its front end and described front panel are shaken hands knob (11) end is connected and the front panel that its end is connected with described lock core (3) front end is unblanked gangbar (12), information gathering parts (13) and the control circuit (14) be connected with described information gathering parts (13);
The driver part (23) that the front end of power transmission shaft that described rear board parts (2) comprise rear board handle knob (21), its end is shaken hands on knob (21) with described rear board is connected and the rear board that its front end is connected with described lock core (3) end is unblanked gangbar (22) and is connected with described control circuit (14);
Described driver part (23) comprises the power part (232) being arranged on motor casing (231) inside, the eccentric wheel sheet (233) be connected with described power part (232), the transmission levers (234) its first end vertically depressed or unclamps on the lower cover inwall that middle part is movably arranged on described motor casing (231) and by the rotation of eccentric wheel sheet (233), clutch part (235) and ratchet part (236), described power part (232) comprises at least 1 CD-ROM drive motor (2321) be connected with described information gathering parts (13) by control circuit (14), described clutch part (235) comprise be arranged on described motor casing (231) lower cover inwall on and be positioned at the clutch impeller (A1) that described transmission levers (234) second rectifies top, be arranged in clutch impeller (A1) top and concentric be arranged on described rear board handle knob (21) power transmission shaft on clutch transmission sheet (A2), be arranged on described front panel gangbar (12) of unblanking upper and be provided with the clutch tooth (A3) of square hole, by groove and screens be equipped with described clutch transmission sheet (A2) upper and be provided with draw-in groove transmission clutch cover (A4) and for the clutch cover spring (A5) by clutch transmission sheet (A2) pushed home, the ratchet pin spring (B2) that described ratchet part (236) comprises the ratchet pin (B1) in the square hole being arranged on described clutch tooth (A3) and is coaxially set between described ratchet pin (B1) and the inwall of described square hole, the limit, oblique angle that described ratchet pin (B1) comprises right-angle side and is oppositely arranged with described right-angle side, the draw-in groove on described right-angle side and described transmission clutch cover (A4) matches,
The lower cover inwall of described motor casing (231) is provided with the motor touch switch be connected with described CD-ROM drive motor (2321), and described motor touch switch is positioned at immediately below described transmission levers (234) first end.
2. intelligent fingerprint coded lock according to claim 1, is characterized in that: described information gathering parts (13) are finger print information, at least one in encrypted message, card information, remote information.
3. intelligent fingerprint coded lock according to claim 1, it is characterized in that: the reduction gearing of described CD-ROM drive motor (2321) is provided with the cross position of bone, described eccentric wheel sheet (233) is provided with the cross recess matched with the described cross position of bone; The both sides of described clutch impeller (A1) are respectively equipped with the fairlead of a band spring, and the lower cover inwall of described motor casing (231) is provided with the gathering sill matched with described fairlead; Described clutch transmission sheet (A2) be enclosed within described rear board handle knob (21) power transmission shaft on and match with the flat position on it; Described front panel the unblank cross section of gangbar (22) of gangbar (12) and described rear board of unblanking is regular hexagon, and the front end of described lock core (3) and end and described clutch tooth (A3) are equipped with the hexagon ring matched with described regular hexagon.
4. the intelligent fingerprint coded lock according to claim 1-3 any one, it is characterized in that: described bezel assembly (1) also comprises front panel (15) and forms the front panel cover plate (16) of sealed cavity with described front panel (15), described front panel handle knob (11) and described information gathering parts (13) are all arranged on the front face of described front panel (15), described control circuit (14) is arranged in described closed cavity, gangbar (12) of unblanking described front panel runs through described front panel (15) from front to back and described front panel cover plate (16) is arranged.
5. intelligent fingerprint coded lock according to claim 4, it is characterized in that: described rear board parts (2) also comprise rear board (24), form rear board cover plate (25) and the supply unit (26) of sealed cavity with described rear board (24), described motor casing (231) is arranged in described closed cavity, described rear board handle knob (21) is arranged on the rear plate face of described rear board (24), and its power transmission shaft runs through described rear board (24) from back to front and rear board cover plate (25) is arranged; Described supply unit (26) is arranged on the external surface of described rear board (24), and it is connected with described information gathering parts (13) and CD-ROM drive motor (2321).
6. intelligent fingerprint coded lock according to claim 4, is characterized in that: be equipped with ball bearing (4) between the power transmission shaft that described front panel is unblanked between gangbar (12) and described front panel (15) and described rear board is shaken hands on knob (21) and described rear board (24).
7. intelligent fingerprint coded lock according to claim 6, is characterized in that: be provided with 2 layers of sheet rubber (5) between described front panel cover plate (16) and described rear board cover plate (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520011958.0U CN204436067U (en) | 2015-01-08 | 2015-01-08 | A kind of intelligent fingerprint coded lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520011958.0U CN204436067U (en) | 2015-01-08 | 2015-01-08 | A kind of intelligent fingerprint coded lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204436067U true CN204436067U (en) | 2015-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520011958.0U Expired - Fee Related CN204436067U (en) | 2015-01-08 | 2015-01-08 | A kind of intelligent fingerprint coded lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204436067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060501A (en) * | 2017-06-21 | 2017-08-18 | 北京洛克欧乐科技股份有限公司 | Knob electronic lock |
-
2015
- 2015-01-08 CN CN201520011958.0U patent/CN204436067U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060501A (en) * | 2017-06-21 | 2017-08-18 | 北京洛克欧乐科技股份有限公司 | Knob electronic lock |
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