Summary of the invention
In view of the above problems, the invention provides a kind of technical scheme of intelligent lock, can set or cancel the right of unblanking of any electron key, easy to use, safe.
Described intelligent lock, rotating shaft is set in the tapered end, rotating shaft is fixedlyed connected with pulling block, setting of tapered end left end and rotating shaft are connected locks knob, it is characterized in that the setting of tapered end right-hand member comprises the unlocking mechanism that insert in the triple channel hole and connected wiring board constitutes, the motor that is connected with wiring board is set in the tapered end cavity of rotating shaft bottom and touches the top cup that cooperates with rotating shaft elasticity, the output screw mandrel of motor spins with spring steel wire and cooperates, the spring steel wire left end is connected on the latch that cooperates with the rotating shaft grafting, right-hand member is fixedlyed connected with wall bracket in the tapered end, the thin foot position and the spring steel wire of top cup are slidingly matched, be provided with groove with the corresponding rotating shaft of top cup, latch touches with the inner of locking knob and cooperates.
Described intelligent lock is characterized in that slotting connection of triple channel hole of described unlocking mechanism is arranged on the base, the fixedly connected gear of roller end, and gear cooperates with the driving gear transmission by the transition gear of coaxial connection.
Described intelligent lock is characterized in that the knob of locking of tapered end left end cooperates with moving the connecing of rotating shaft by locking plate, wind spring.
Described intelligent lock is characterized in that latch cooperates by the slot grafting that is provided with on it with rotating shaft.
Described intelligent lock is characterized in that top cup touches with rotating shaft elasticity by stage clip to cooperate.
Described intelligent lock is characterized in that being provided with on the tapered end right side indicator lamp that is connected with wiring board.
Above-mentioned intelligent lock, novel, simple in structure, its profile is identical with existing tapered end, and it is convenient to replace.Can set or cancel the right of unblanking of any electron key, realize that a key opens the function that certain lock is driven in a lot of locks and cancellation, easy to use, and electron key can't duplicate, and each key all has unique encoding, and is safe.
Description of drawings
Fig. 1 is a structural representation of the present invention; Fig. 2 is for locking the mechanism structure schematic diagram; Fig. 3 is for locking mechanism's cross-sectional view; Fig. 4 is the A-A face structural representation of Fig. 3; Fig. 5 is the electron key structural representation; Fig. 6 is another embodiment of the present invention structural representation; Fig. 7 is the B-B face structural representation of Fig. 6.
Among the figure: 1-tapered end, 2-rotating shaft, 3-groove, 4-shifting block, 5-gear, the 6-transition gear, the 7-base, the 8-driving gear, the 9-lockhole, insert in 10-triple channel hole, 11-transition gear, 12-indicator lamp, 13-wiring board, 14-push up cup, 15-stage clip, the 16-motor, 17-screw mandrel, 18-latch, 19-spring steel wire, 20-slot, the 21-locking plate, 22-locks knob, 23-wind spring, 24-inclined-plane, 25-key body, the 26-battery, insert in 27 triple channel holes, 28-coding chip, 29-triple channel hole pipe, 30-draw-in groove.
The specific embodiment
Shown in Fig. 1-4, rotating shaft 2 is set in the tapered end 1, and rotating shaft 2 is fixedlyed connected with pulling block 4, and tapered end 1 left end setting and rotating shaft 2 are connected locks knob 22, lock knob 22 and cooperate with rotating shaft 2 moving connecing, lock knob 22 the inners and be provided with inclined-plane 24 by locking plate 21, wind spring 23.Lock knob 22 inwalls and be symmetrical arranged two sector grooves, locking plate 21 by sector grooves with lock moving the connecing of knob 22 and cooperate.
Tapered end 1 right-hand member setting comprises the unlocking mechanism that triple channel hole slotting 10 and connected wiring board 13 constitute, the triple channel hole of unlocking mechanism is inserted 10 connections and is arranged on the base 7, the outer wall space constitutes lockhole 9, the fixedly connected gear 5 in rotating shaft 2 ends, gear 5 cooperates with driving gear 8 transmissions by the transition gear 6,11 of coaxial connection, and the power transmission shaft of transition gear 6,11 cooperates with base 7 cross-under.The triple channel hole is inserted 10 and is provided with three contacts, is respectively the contact of power supply, ground connection, three lines of data, and each contact is connected with wiring board 13 simultaneously.Also can fixedly connected with rotating shaft 2 right parts in triple channel hole slotting 10, unitary rotation, and its three contacts touch with wiring board 13 and cooperate.
The motor 16 that is connected with wiring board 13 is set in tapered end 1 cavity of rotating shaft 2 bottoms and touches the top cup 14 that cooperates with rotating shaft 2 elasticity, the output screw mandrel 17 of motor 16 spins with spring steel wire 19 and cooperates, spring steel wire 19 left ends are connected on the latch 18 that cooperates with rotating shaft 2 grafting, right-hand member is fixedlyed connected with wall bracket in the tapered end 1, the thin foot position and the spring steel wire 19 of top cup 14 are slidingly matched, be provided with groove 3 with top cup 14 corresponding rotating shafts 2, latch 18 touches with the inner inclined-plane 24 of locking knob 22 and cooperates.Latch 18 and rotating shaft 2 are pegged graft by the slot 20 that is provided with on it and are cooperated, and top glasss 14 touches with rotating shaft 2 elasticity by stage clip 15 and cooperates, and stage clip 15 bottoms are fixed on tapered end 1 inwall.The indicator lamp 12 that is connected with wiring board 13 is set on tapered end 1 right side,, can shows the lock current state by setting, easy to use.
As shown in Figure 5: the triple channel hole identical with slotting 10 structures in the triple channel hole of tapered end is set on the key body 25 inserts 27, battery 26, coding chip 28 are set, the draw-in groove 30 that the key unlocking end is provided with triple channel hole pipe 29 and cooperates with driving gear 8 clampings in the key body 25.Corresponding three contacts, contact with triple channel hole slotting 10 are set on the triple channel hole pipe 29.The power line of battery 26 by the triple channel hole insert 27, coding chip 28 manages 29 power contacts with the triple channel hole and is connected, grounding wire connects the earthing contact of battery 26 and triple channel hole pipe 29, and the data contact of triple channel hole pipe 29 and triple channel hole are inserted the encoded chip 28 of 27 data wires and be connected with wiring board 13.Coding chip 28 is the TM card that U.S. Da Lasi company (DALLA ' S) produces.
The first electron key that wiring board 13 will touch in the time of will working is automatically made mother key, and the unlatching right of other sub-key can be set or cancel to mother key.When setting sub-key, earlier mother key is inserted tapered end, this moment, wiring board 13 was in set condition, drive motors 16 is opened simultaneously, the sub-key that will set again inserts the triple channel hole of mother key and inserts in 27, wiring board 13 promptly read its coding and with memory in encoding ratio, if no same-code, then this coding is deposited in the memory, this sub-key can be opened tapered end; If same-code is arranged, be about to this coding and from memory, delete, cancel the unlatching right of this sub-key.When being in set condition, having no progeny in the holding wire with mother key connects once more, reads the mother key coding when promptly wiring board 13 is in set condition once more, can delete the sub-key that all can open the door, in the time of need resetting mother key, can carry out initialization to wiring board 13 and set.
When opening the door, electron key is inserted in the lockhole 9, this moment, 29 A was managed in the triple channel hole
1, B
1, C
1A, B, the C contact that insert on 10 in contact and triple channel hole touch, and power supply, ground connection, three lines of data are connected wiring board 13 simultaneously.Wiring board 13 reads its coding, and compare with the coding stored in wiring board 13 memories, if find same-code, promptly export the output screw mandrel 17 that a pulse voltage drives micromachine 16 and rotate spring steel wire 19 is drop-down, when spring steel wire 19 was drop-down, latch 18 fell; Key is rotated driving gear 8, driving gear 8 is by the transition gear 11 of engagement, with the transition gear 11 coaxial transition gears that are connected 6, cooperate with 5 transmissions of transition gear 6 meshed gears, drive rotating shaft 2 and make shifting block 4 unitary rotation, shifting block 4 draws in dead bolt, and lock is promptly opened.When rotating shaft 2 is rotated, top cup 14 moves up and down, move on the top cup 14 and stick into groove 3, the lower end, thin foot position of top cup 14 will be drawn on the spring steel wire 19, after spring steel wire 19 produces micro-expansion deformation, be pulled to its tooth line top shelf along screw mandrel 17, during latch 18 misalignment slots 20, spring steel wire 19 produces flexural deformation, but rotating shaft 2 still can freely be rotated.If can not find same-code, then wiring board 13 starter motor 16 not also just can't be unblanked.
During outdoor shutting, key turns drives rotating shaft 2 and rotates, because top cup 14 is lifted spring steel wire 19, motor 16 moments rotation can't be left behind it, when rotating shaft 2 go to groove and pin counterparty to the time, under spring steel wire 19 active forces, latch 18 snaps in the slot 20, rotating shaft 2 promptly can not be rotated, and lock is lockable.
During indoor locking, rotate and to lock knob 22 and drive locking plates 21 and rotate together, go to groove and pin correspondence position with the rotating shaft 2 of locking plate 21 secure fit, latch 18 snaps in the slot 20, realizes locking.
During indoor opening the door, oppositely sky turn 90 degrees to rotate and locks knob 22, the tip ramp 24 that lock knob 22 this moment has inserted latch 18 upper ends, it is ejected slot 20, rotating shaft 2 can freely be rotated, be rotated further and lock knob 22 and drive locking plates 21 and rotate, can open the door, lock knob 22 after loosing one's grip and under wind spring 23 effects, automatically reset with locking plate 21 fixing rotating shafts 2.
Fig. 6-7 is not for establishing the lock head structure of locking mechanism, as cabinet door lock: rotating shaft 2 is set in the tapered end 1, and rotating shaft 2 belows are provided with wiring board 13, the fixedly connected gear 5 of rotating shaft 2 right-hand members, gear 5 cooperates with driving gear 8 transmissions by a transition gear 6, and rotating shaft 2 left ends are fixedlyed connected with pulling block 4.The motor 16 that is connected with wiring board 13 is set in tapered end 1 cavity of rotating shaft 2 bottoms and touches the top cup 14 that cooperates with rotating shaft 2 elasticity, the output screw mandrel 17 of motor 16 spins with spring steel wire 19 and cooperates, spring steel wire 19 left ends are connected on the latch 18 that cooperates with rotating shaft 2 grafting, right-hand member is fixedlyed connected with wall bracket in the tapered end 1, the thin foot position and the spring steel wire 19 of top cup 14 are slidingly matched, and are provided with groove 3 with top cup 14 corresponding rotating shafts 2.Latch 18 and rotating shaft 2 are pegged graft by the slot 20 that is provided with on it and are cooperated, and top glasss 14 touches with rotating shaft 2 elasticity by stage clip 15 and cooperates, and stage clip 15 bottoms are fixed on tapered end 1 inwall.