CN104251082B - A kind of without non-key smart lock - Google Patents
A kind of without non-key smart lock Download PDFInfo
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- CN104251082B CN104251082B CN201410487437.2A CN201410487437A CN104251082B CN 104251082 B CN104251082 B CN 104251082B CN 201410487437 A CN201410487437 A CN 201410487437A CN 104251082 B CN104251082 B CN 104251082B
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Abstract
The invention provides a kind of without non-key smart lock, belong to smart lock technical field.It solve existing smart lock to be all equipped with keyhole and unblank for standby, thus the problem reducing safety.This nothing non-key smart lock includes lock housing, thumb wheel, convectional signals harvester, space signal harvester, panel, conventional unlocking mechanism and standby unlocking mechanism, a lockhole run through is offered in lock housing, it is sequentially provided with front rotary sleeve core and rear rotary sleeve core along lockhole perforate direction in lockhole, it is arranged with clutch rotary sleeve on front rotary sleeve core, front clutch and rear clutch, above-mentioned thumb wheel and clutch rotary sleeve and the linkage of rear rotary sleeve core it is respectively equipped with between front rotary sleeve core and clutch rotary sleeve, between front rotary sleeve core and rear rotary sleeve core.This smart lock is equipped with conventional and standby Liang Zu Intelligent unlocking mechanism, and Liang Zu mechanism is independent of each other.Owing to without keyhole, burglar sets about nowhere, the most still having the standby function unblanked concurrently, system is more safe and reliable.
Description
Technical field
The invention belongs to lock technology field, relate to a kind of smart lock, particularly to one
Smart lock without standby key.
Background technology
Lockset is the basic utensil that people protect property safety, and traditional lockset substantially can divide
For mechanical lock and the big class of smart lock two, so-called mechanical lock is to insert keyhole with key to drive
Lock core rotates, and lock core drives the mode of dead bolt retraction to open the door；And smart lock is different from biography
System mechanical lock, is to have more safety, convenience, the compound lockset of advanced technology,
Be widely used in routine work life in, its generally use fingerprint, password, IC-card,
The on-mechanical keys such as radio-frequency card, TM card, wireless remote control carry out user's identification, control buttress
Choosing whether to unblank according to the correctness identifying signal, safety and convenience are more traditional
Mechanical lock be greatly increased.
But, due to the special circumstances of smart lock, user can be there is password is forgotten, IC
The situations such as equipment fault are lost or identified to the identification cards such as card, radio-frequency card, once in generation
State situation, the Working Life of user can be caused the biggest puzzlement, therefore in national standard
Also specify smart lock and must be equipped with traditional mechanical key and mechanical unlocking mechanism as standby
Unblank means, in case unblanking when above-mentioned situation occurs.Owing to being equipped with machinery standby key,
Naturally on door or lockset surface leaves keyhole, and can once stay and be available for key
The keyhole inserted, the superb burglar of skill just can utilize carry-on instrument to add special skill
Or use strength, it is easy to enter the weak link of lock core part through lockhole, break
Bad, at one stroke lockset is opened by force so that smart lock is preferably prevented compared with mechanical lock originally
Robber's effect is had a greatly reduced quality.
Summary of the invention
It is an object of the invention to all be configured with asking of mechanical key for existing smart lock
Topic, and propose a kind of without being equipped with standby key, still possess standby unlocking function
Smart lock.
The purpose of the present invention can be realized by following technical proposal:
A kind of without non-key smart lock, it is characterised in that it includes lock housing, thumb wheel, commonly uses
Signal picker, space signal harvester, panel, conventional unlocking mechanism and standby open
Latch mechanism, lock housing offers a lockhole run through, and depends on along lockhole perforate direction in lockhole
Secondary front rotary sleeve core and the rear rotary sleeve core of being provided with, the outer end of two set cores is respectively from lockhole
Front and back two openings stretch out and connect respectively outer handle and interior handle, sheathed on front rotary sleeve core
Having clutch rotary sleeve, front rotary sleeve core, rear rotary sleeve core and clutch rotary sleeve all can be at locks
In hole freely rotatable relative to lock housing with lockhole central shaft for axle center, front rotary sleeve core and from
Close between rotary sleeve, between front rotary sleeve core and rear rotary sleeve core, be respectively equipped with front clutch
Structure and rear clutch, above-mentioned thumb wheel be located between clutch rotary sleeve and rear rotary sleeve core and
Three is linked together by link gear and realizes circumferential clocking of turbine rotation, above-mentioned convectional signals
Harvester, space signal harvester, conventional unlocking mechanism and standby unlocking mechanism all with control
Making sheet is electrically connected with, and described panel can be according to the signal of convectional signals harvester conveying
Before being controlled by conventional unlocking mechanism, clutch works, and makes front rotary sleeve core revolve with clutch
Pivoted housing separates or combines, or passes through standby according to the signal of space signal harvester conveying
After unlocking mechanism controls, clutch works, and makes front rotary sleeve core separate with rear rotary sleeve core
Or combine.
In above-mentioned one without in non-key smart lock, described front clutch includes first
Flexible on-of pin, first time on-of pin and the first spring, front rotary sleeve core offers the
One pin-and-hole, the sidewall of clutch rotary sleeve offers the first clutch pin-and-hole, described front rotation
When set core and clutch rotary sleeve relatively rotate, above-mentioned first pin-and-hole can be with the first clutch
Pin-and-hole is just to upper, and described first on-of pin that stretches is arranged in the first clutch pin-and-hole, and
Once on-of pin and the first spring are arranged in the first pin-and-hole, first time described on-of pin
Under the effect of the first spring, the first pin-and-hole can be stretched out and in the first clutch pin-and-hole in outer end
End opening is inserted in the first clutch pin-and-hole, above-mentioned conventional unlocking mechanism be arranged on first from
The port, outer end in dowel pin hole, for driving first to stretch on-of pin along the first clutch pin-and-hole
Move to promote first time on-of pin to overcome the first spring force to bounce back in the first pin-and-hole.
In addition to this clutch, it is also possible to use clutch or other conventional clutches.
In above-mentioned one without in non-key smart lock, described conventional unlocking mechanism includes
One motor, the first worm screw and the first worm gear, the first motor be fixedly mounted in lock housing and with
Above-mentioned panel is electrically connected with, and the first motor and above-mentioned first stretches and passes through between on-of pin
First worm gear of engagement and the first worm-drive, the outer rim of described first worm gear is provided with convex
The first shifting block gone out.First motor provides power, drives the first worm gear wheel, first group
When block is with the first worm gear wheel, first on-of pin that stretches can be promoted to transport along the first clutch pin-and-hole
Dynamic.Panel sends control signal to the first motor as required, to control the first motor
Forward or reverse.
In above-mentioned one without in non-key smart lock, described rear clutch includes second
Flexible on-of pin, second time on-of pin and the second spring, front rotary sleeve core offers the
Two pin-and-holes, the sidewall of rear rotary sleeve core offers the second clutch pin-and-hole, front rotary sleeve core
The inner is inserted in the pore of rear rotary sleeve core, described front rotary sleeve core and rear rotary sleeve
When core relatively rotates, above-mentioned second pin-and-hole can be with the second clutch pin-and-hole just to upper, institute
Second the stated on-of pin that stretches is arranged in the second clutch pin-and-hole, second time on-of pin and
Two springs are arranged in the second pin-and-hole, and second time described on-of pin is at the work of the second spring
The second pin-and-hole can be stretched out with lower outer end and the interior end opening from the second clutch pin-and-hole is inserted into
In two clutch pin-and-holes, above-mentioned standby unlocking mechanism is arranged on the outer end end of the second clutch pin-and-hole
At Kou, for driving second on-of pin that stretches to move to promote second along the second clutch pin-and-hole
Lower on-of pin overcomes the second spring force to bounce back in the second pin-and-hole.
In above-mentioned one without in non-key smart lock, described standby unlocking mechanism includes
Two motors, the second worm screw and the second worm gear, the second motor be fixedly mounted in lock housing and with
Above-mentioned panel is electrically connected with, and the second motor and above-mentioned second stretches and passes through between on-of pin
Second worm gear of engagement and the second worm-drive, the outer rim of described second worm gear is provided with convex
The second shifting block gone out.Second motor provides power, drives the second worm gear wheel, second group
When block is with the second worm gear wheel, second on-of pin that stretches can be promoted to transport along the second clutch pin-and-hole
Dynamic.Panel sends control signal to the second motor as required, to control the second motor
Forward or reverse.
In addition to above-mentioned unlocking mechanism, conventional unlocking mechanism and standby unlocking mechanism can also
Select other that first on-of pin and second that stretches can be promoted to stretch on-of pin along respective on-of pin
The drive mechanism of hole motion.
In above-mentioned one without in non-key smart lock, above-mentioned thumb wheel, clutch rotary sleeve and after
Link gear between rotary sleeve core includes axially being opened in thumb wheel inwall along thumb wheel central shaft
Gag lever post, above-mentioned clutch rotary sleeve and rear rotary sleeve core respectively from two of thumb wheel insert,
And insertion end all offers the bayonet socket corresponding with above-mentioned gag lever post, the two ends of gag lever post are respectively
It is fastened in the bayonet socket of clutch rotary sleeve and rear rotary sleeve core end.Thumb wheel, clutch rotate
Connection can also be realized by connected modes such as welding, integrally connection between set and rear rotary sleeve core
Dynamic.
Compared with prior art, this smart lock is equipped with conventional and standby two groups of Intelligent unlockings
Mechanism, Liang Zu mechanism is independent of each other.Owing to without keyhole, burglar sets about nowhere, simultaneously
Still having the standby function unblanked concurrently, system is more safe and reliable.
Accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of the present invention.
In figure, 1, lock housing；1a, lockhole；1b, fore shaft；1c, draw-in groove；1d, through hole；
2, front rotary sleeve core；2a, the first pin-and-hole；2a1, first time on-of pin；2a2, first
Spring；2b, the second pin-and-hole；2b1, second time on-of pin；2b2, the second spring；3、
Rear rotary sleeve core；3a, the second clutch pin-and-hole；3a1, second stretch on-of pin；4, from
Close rotary sleeve；4a, the first clutch pin-and-hole；4a1, first stretch on-of pin；5, thumb wheel；
5a, dead bolt；5b, gag lever post；6, the first motor；7, the first worm screw；8, the first snail
Wheel；9, the first shifting block；10, the second motor；11, the second worm screw；12, the second worm gear；
13, the second shifting block；14, jump ring；15, bayonet socket；16, fixed mount；17, rotating shaft.
Detailed description of the invention
The following is the specific embodiment of the present invention and combine accompanying drawing, the technical side to the present invention
Case is further described, but the present invention is not limited to these embodiments.
As it is shown in figure 1, this nothing non-key smart lock includes lock housing 1, thumb wheel 5, convectional signals
Harvester, space signal harvester, panel, conventional unlocking mechanism and standby machine of unblanking
Structure.A lockhole 1a run through is offered, along lockhole 1a perforate in lockhole 1a in lock housing 1
Direction is sequentially provided with front rotary sleeve core 2 and rear rotary sleeve core 3, and the outer end of two set cores is divided
Before and after lockhole 1a, two openings do not stretch out and connect handle and interior handle respectively (in figure
Do not show), front rotary sleeve core 2 is also arranged with clutch rotary sleeve 4 and thumb wheel 5, the most just
It is to say that the inner of front rotary sleeve core 2 is inserted after sequentially passing through clutch rotary sleeve 4 and thumb wheel 5
To the inner pore of rear rotary sleeve core 3.Clutch rotary sleeve 4, thumb wheel 5 and after rotate
Set core 3 dock successively, and link together by link gear realize circumferential clocking of turbine rotation,
The linkage body of above-mentioned three, all can the most freely turn between front rotary sleeve core 2 and lock housing 1
Dynamic, between front rotary sleeve core 2, clutch rotary sleeve 4 and rear rotary sleeve core 3 and lock housing 1
It is provided with some jump rings 14 for the rotation of above-mentioned parts but not come off, lock housing 1 is opened
It is provided with the dead bolt 5a end for thumb wheel 5 and stretches out the fore shaft 1b of lock housing 1.In the present embodiment,
Link gear between thumb wheel 5, clutch rotary sleeve 4 and rear rotary sleeve core 3 includes along dialling
Take turns 5 central shafts and be axially opened in the gag lever post 5b of thumb wheel 5 inwall, above-mentioned clutch rotary sleeve
4 and rear rotary sleeve core 3 respectively from two of thumb wheel 5 insert, and insert end all offer
With above-mentioned bayonet socket 15 corresponding for gag lever post 5b, the two ends of gag lever post 5b be fastened on respectively from
Close in the bayonet socket 15 of rotary sleeve 4 and rear rotary sleeve core 3 end.
One in front and one in back radially the first pin-and-hole 2a and the second pin-and-hole is offered on front rotary sleeve core 2
2b, the sidewall of clutch rotary sleeve 4 radially offers the first clutch pin-and-hole 4a, rear rotary sleeve
The sidewall of core 3 radially offers the second clutch pin-and-hole 3a, front rotary sleeve core 2, clutch rotation
After pivoted housing 4 and rear rotary sleeve core 3 have assembled, the first pin-and-hole 2a and the first clutch pin-and-hole
4a is on same circumference, is in just to position by rotational, in like manner, and the second pin-and-hole
2b and the second clutch pin-and-hole 3a also can be in just to position by rotation.First pin-and-hole 2a
Inside it is provided with first time on-of pin 2a1 and the first spring 2a2, sets in the first clutch pin-and-hole 4a
The first stretch on-of pin 4a1, the first spring 2a2 is had to be positioned at first time on-of pin 2a1's
At Nei Duan, first time on-of pin 2a1 is made to have under the effect of the first spring 2a2 outwards
The trend of motion.Second time on-of pin 2b1 and the second spring it is provided with in second pin-and-hole 2b
2b2, is provided with second and stretches on-of pin 3a1, the second spring 2b2 in the second clutch pin-and-hole 3a
It is positioned at the inner of second time on-of pin 2b1, makes second time on-of pin 2b1 at the second bullet
There is under the effect of spring 2b2 the trend moved out.
Offer two draw-in groove 1c in lock housing 1, set up separately at lock housing 1 tow sides, draw-in groove
Conventional unlocking mechanism and standby unlocking mechanism it has been respectively mounted, conventional unlocking mechanism position in 1c
At the outer end opening of the first clutch pin-and-hole 4a, at the inwall of draw-in groove 1c in the present embodiment
Offer through hole 1d so that draw-in groove 1c can connect with the first clutch pin-and-hole 4a, made conventional opening
What latch mechanism can be applied in the first clutch pin-and-hole 4a first stretches on on-of pin 4a1.Often
The first motor 6, intermeshing first worm screw 7 and the first worm gear 8 is included with unlocking mechanism,
In first motor 6 is fixedly mounted on draw-in groove 1c by fixed mount 16 and by wire and control
Making sheet is electrically connected with, and the first worm gear 8 is rotated by rotating shaft 17 and is arranged in draw-in groove 1c,
By the first worm screw 7 transmission between first worm gear 8 and the motor shaft of the first motor 6, the
The outer rim of one worm gear 8 is provided with the first shifting block 9 of protrusion.First stretches on-of pin 4a1
Outer end can be stretched in corresponding draw-in groove 1c by through hole 1d, the first shifting block 9 is with first
When worm gear 8 rotates, the first outer end stretching on-of pin 4a1 can be acted on.
Standby unlocking mechanism is arranged in another draw-in groove 1c, is positioned at the second clutch pin-and-hole
At the outer end opening of 3a, it is provided with through hole 1d equally in this draw-in groove 1c so that the second clutch
Pin-and-hole 3a connects with this draw-in groove 1c, and standby unlocking mechanism includes the second motor 10, mutually
Second worm screw 11 and the second worm gear 12 of engagement, the second motor 10 is by fixed mount 16
It is electrically connected with panel in being fixedly mounted on this draw-in groove 1c and by wire, the second worm gear
12 are arranged in this draw-in groove 1c by rotating shaft 17 rotation, the second worm gear 12 and the second electricity
By the second worm screw 11 transmission between the motor shaft of machine 10, in the outer rim of the second worm gear 12
It is provided with the second shifting block 13 of protrusion.Through hole can be passed through in second outer end stretching on-of pin 3a1
1d stretches in corresponding draw-in groove 1c, when the second shifting block 13 rotates with the second worm gear 12,
The second outer end stretching on-of pin 3a1 can be acted on.
This nothing non-key smart lock has two groups of signal pickers, and the most normal open locking is used
Convectional signals harvester and when convectional signals harvester fault cannot use use standby
With signal picker, the two harvester is all electrically connected with panel.The mode of unblanking can
Select the modes such as fingerprint, password, IC-card, radio-frequency card, TM card, wireless remote control, different
The mode of unblanking select corresponding signal picker, due to above-mentioned several modes of unblanking
The most having become prior art, therefore the application is to the specific configuration of various signal pickers not
Repeat again.As preferably, routine is unblanked different with the standby mode of unblanking unblanking to be used.
In the present embodiment, the routine mode of unblanking selects IC-card to unblank, standby unblank to use close
Code is unblanked, and when this nothing non-key smart lock is sealed, first time on-of pin 2a1 all bounces back to
In first pin-and-hole 2a, front rotary sleeve core 2 separates with clutch rotary sleeve 4, and both can be relative
Freely rotatable, the first shifting block 9 withstands the first outer end stretching on-of pin 4a1, thumb wheel 5
On dead bolt 5a be inserted into doorframe lock box in realize locking.Now, rotate outer handle to drive
Front rotary sleeve core 2 rotates, and clutch rotary sleeve 4, thumb wheel 5 and rear rotary sleeve core 3 are motionless,
Cannot unblank.Owing to clutch rotary sleeve 4, thumb wheel 5 and rear rotary sleeve core 3 complete dress
All the time as a linkage body after joining, can be driven by interior handle and rotate, therefore logical in indoor
In crossing rotation, handle can drive thumb wheel 5 to rotate realization to unblank, say, that people are in room
In just can be directly by the door-lock opening of original locking without IC-card.
When needing to unblank, using IC-card to unblank, convectional signals harvester gathers IC-card
Unblank information, after plate analysis to be controlled, collated correct, send control letter to the first motor 6
Number, the first motor 6 works, and drives the first worm gear 8 to rotate, and makes the first shifting block 9 towards far
Moving from the first direction stretching on-of pin 4a1, first time on-of pin 2a1 is at the first bullet
Move out jack-up first under the effect of spring 2a2 to stretch on-of pin 4a1 be inserted into first
In clutch pin-and-hole 4a, first time on-of pin 2a1 crossbearer revolves in front rotary sleeve core 2 and clutch
Between pivoted housing 4, make both combination not relatively rotate, now rotate outer handle,
Front rotary sleeve core 2, clutch rotary sleeve 4, thumb wheel 5 and rear rotary sleeve core 3 can be driven to rotate,
Realization is unblanked.After outer handle return, dead bolt 5a is inserted in lock box equally, but now
Still can by operate outer handle open the door, panel delay within 5 seconds, send sealed signal to
First motor 6, the first motor 6 inverts, and the first shifting block 9 rotates with the first worm gear 8,
Near and down pressure first stretch on-of pin 4a1, then stretch on-of pin 4a1 general by first
First time on-of pin 2a1 pushes back to the first pin-and-hole 2a, makes front rotary sleeve core 2 and clutch
Rotary sleeve 4 separates, and completes and locks, and is now rotated further by outer handle and cannot drive thumb wheel
5 rotations are unblanked.
When convectional signals harvester fault, can be unblanked by space signal harvester, letter
Number acquisition function is realized by space signal harvester, unlocking signal plate analysis to be controlled, school
Errorless backward second motor 10 is sent control signal, and the second motor 10 works, and drives
Second worm gear 12 rotates, and makes the second shifting block 13 stretch on-of pin 3a1's towards away from second
Moving in direction, second time on-of pin 2b1 moves out under the effect of the second spring 2b2
Jack-up second is stretched on-of pin 3a1 being inserted in the second clutch pin-and-hole 3a, second time from
Dowel pin 2b1 crossbearer, between front rotary sleeve core 2 and rear rotary sleeve core 3, makes both tie
Conjunction can not relatively rotate, now front rotary sleeve core 2, clutch rotary sleeve 4, thumb wheel 5
Form linkage with rear rotary sleeve core 3, now rotate outer handle and can pass through rear rotary sleeve core 3
Transmission drive thumb wheel 5 to rotate realization and unblank.The second motor 10 upset is controlled when locking
Can, make front rotary sleeve core 2 and rear rotary sleeve core 3 separate, now rotating outer handle cannot
Unblank.
Convectional signals harvester and space signal harvester can share a panel, also
Can be in the way of using two independent panels, a panel connects convectional signals collection
Device and conventional unlocking mechanism connect standby letter as conventional opening-closing lock use, another panel
Number harvester and standby unlocking mechanism are used as standby opening-closing lock.
It should be understood that in claims of the present invention, description, all " bags
Include ... " should be understood as open implication, namely its implication is equal to " at least
Contain ... ", and should not be construed as enclosed implication, i.e. its implication should not be construed
" only comprising ... ".
Specific embodiment described herein is only to present invention spirit theory for example
Bright.Those skilled in the art can be to described specific embodiment
Make various amendment or supplement or use similar mode to substitute, but without departing from
The spirit of the present invention or surmount scope defined in appended claims.
Claims (6)
1. one kind without non-key smart lock, it is characterised in that it includes lock housing (1), thumb wheel
(5), convectional signals harvester, space signal harvester, panel, conventional machine of unblanking
Structure and standby unlocking mechanism, lock housing (1) offers a lockhole run through (1a), lock
In hole (1a) along lockhole (1a) perforate direction be sequentially provided with front rotary sleeve core (2) and after
Rotary sleeve core (3), outer end two openings before and after lockhole (1a) respectively of two set cores
Stretch out and connect outer handle and interior handle respectively, front rotary sleeve core (2) is arranged with clutch
Rotary sleeve (4), front rotary sleeve core (2), rear rotary sleeve core (3) and clutch rotary sleeve (4)
Can be all that axle center is relative to lock housing (1) with lockhole (1a) central shaft in lockhole (1a)
Freely rotatable, between front rotary sleeve core (2) and clutch rotary sleeve (4), front rotary sleeve
Front clutch and rear clutch it is respectively equipped with between core (2) and rear rotary sleeve core (3)
Structure, above-mentioned thumb wheel (5) is located between clutch rotary sleeve (4) and rear rotary sleeve core (3)
And three is linked together by link gear and realizes circumferential clocking of turbine rotation, above-mentioned conventional letter
Number harvester, space signal harvester, conventional unlocking mechanism and standby unlocking mechanism all with
Panel is electrically connected with, and described panel can be according to the letter of convectional signals harvester conveying
Number by conventional unlocking mechanism control before clutch work, make front rotary sleeve core (2) with
Clutch rotary sleeve (4) separates or combines, or the letter according to the conveying of space signal harvester
Number by standby unlocking mechanism control after clutch work, make front rotary sleeve core (2) with
Rear rotary sleeve core (3) separates or combines.
It is the most according to claim 1 a kind of without non-key smart lock, it is characterised in that
Described front clutch includes that first stretches on-of pin (4a1), first time on-of pin
(2a1) He the first spring (2a2), front rotary sleeve core (2) offers the first pin-and-hole
(2a), the sidewall of clutch rotary sleeve (4) offers the first clutch pin-and-hole (4a), described
Front rotary sleeve core (2) and clutch rotary sleeve (4) when relatively rotating, above-mentioned
One pin-and-hole (2a) can be with the first clutch pin-and-hole (4a) just to upper, and described first stretches
On-of pin (4a1) is arranged in the first clutch pin-and-hole (4a), first time on-of pin (2a1)
It is arranged in the first pin-and-hole (2a) with the first spring (2a2), first time described clutch
The first pin-and-hole (2a) can be stretched out in pin (2a1) outer end under the effect of the first spring (2a2)
And it is inserted into the first clutch pin-and-hole (4a) from the interior end opening of the first clutch pin-and-hole (4a)
In, above-mentioned conventional unlocking mechanism is arranged on the port, outer end of the first clutch pin-and-hole (4a),
For drive first stretch on-of pin (4a1) along first clutch pin-and-hole (4a) move to push away
Dynamic first time on-of pin (2a1) overcomes the first spring (2a2) elastic force to bounce back to the first pin
In hole (2a).
It is the most according to claim 2 a kind of without non-key smart lock, it is characterised in that
Described conventional unlocking mechanism includes the first motor (6), the first worm screw (7) and the first snail
Wheel (8), the first motor (6) be fixedly mounted on lock housing (1) upper and with above-mentioned panel
Being electrically connected with, the first motor (6) and above-mentioned first stretches logical between on-of pin (4a1)
Cross the first worm gear (8) and the first worm screw (7) transmission, described first worm gear (8) of engagement
Outer rim be provided with first shifting block (9) of protrusion.
It is the most according to claim 1 a kind of without non-key smart lock, it is characterised in that
Described rear clutch includes that second stretches on-of pin (3a1), second time on-of pin
(2b1) He the second spring (2b2), front rotary sleeve core (2) offers the second pin-and-hole
(2b), the sidewall of rear rotary sleeve core (3) offers the second clutch pin-and-hole (3a), front rotation
The inner of pivoted housing core (2) is inserted in the pore of rear rotary sleeve core (3), described before
When rotary sleeve core (2) and rear rotary sleeve core (3) relatively rotate, above-mentioned second pin
Hole (2b) can be with the second clutch pin-and-hole (3a) just to upper, and described second stretches clutch
Pin (3a1) is arranged in the second clutch pin-and-hole (3a), second time on-of pin (2b1)
It is arranged in the second pin-and-hole (2b) with the second spring (2b2), second time described clutch
The second pin-and-hole (2b) can be stretched out in pin (2b1) outer end under the effect of the second spring (2b2)
And it is inserted into the second clutch pin-and-hole (3a) from the interior end opening of the second clutch pin-and-hole (3a)
In, above-mentioned standby unlocking mechanism is arranged on the port, outer end of the second clutch pin-and-hole (3a),
For drive second stretch on-of pin (3a1) along second clutch pin-and-hole (3a) move to push away
Dynamic second time on-of pin (2b1) overcomes the second spring (2b2) elastic force to bounce back to the second pin
In hole (2b).
It is the most according to claim 4 a kind of without non-key smart lock, it is characterised in that
Described standby unlocking mechanism includes the second motor (10), the second worm screw (11) and second
Worm gear (12), the second motor (10) be fixedly mounted on lock housing (1) upper and with above-mentioned control
Making sheet be electrically connected with, the second motor (10) with above-mentioned second stretch on-of pin (3a1) it
Between by engagement the second worm gear (12) and the second worm screw (11) transmission, described second
The outer rim of worm gear (12) is provided with second shifting block (13) of protrusion.
6. according to the one described in Claims 1 to 5 any one without non-key smart lock,
It is characterized in that, above-mentioned thumb wheel (5), clutch rotary sleeve (4) and rear rotary sleeve core (3)
Between link gear include axially being opened in thumb wheel (5) along thumb wheel (5) central shaft in
The gag lever post (5b) of wall, above-mentioned clutch rotary sleeve (4) and rear rotary sleeve core (3) are respectively
Insert from two of thumb wheel (5), and insertion end all offers and above-mentioned gag lever post (5b)
Corresponding bayonet socket (15), the two ends of gag lever post (5b) are fastened on clutch rotary sleeve (4) respectively
Interior with the bayonet socket (15) of rear rotary sleeve core (3) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410487437.2A CN104251082B (en) | 2014-09-22 | 2014-09-22 | A kind of without non-key smart lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410487437.2A CN104251082B (en) | 2014-09-22 | 2014-09-22 | A kind of without non-key smart lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104251082A CN104251082A (en) | 2014-12-31 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106869611B (en) * | 2017-03-27 | 2022-07-12 | 浙江百马锁业有限公司 | Inside and outside independent dual system intelligence lock |
| CN108005485A (en) * | 2017-11-07 | 2018-05-08 | 厦门市孚睿科技有限公司 | A kind of door lock mechanism with Redundancy Design |
| CN110552549B (en) * | 2019-08-29 | 2020-09-11 | 金华市佳恒锁业有限公司 | Electronic lock realizing rear clutch through steel wire transmission |
| WO2022099538A1 (en) * | 2020-11-12 | 2022-05-19 | 深圳市迈悍德实业有限公司 | Intelligent lock |
| CN113034752B (en) * | 2021-05-25 | 2021-08-03 | 德施曼机电（中国）有限公司 | Intelligent lock fault processing method and device and computer readable storage medium |
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| EP1574643A1 (en) * | 2004-03-11 | 2005-09-14 | Keso Ag | Electromechanical lock cylinder |
| CN201110053Y (en) * | 2008-05-28 | 2008-09-03 | 昆明金安利信息技术有限公司 | Door lock clutch mechanism operated by machinery and electron respectively |
| CN201121449Y (en) * | 2007-11-01 | 2008-09-24 | 李庚信 | Wireless remote control coreless lock |
| CN204112906U (en) * | 2014-09-22 | 2015-01-21 | 浙江忠恒锁业有限公司 | A kind of without non-key smart lock |
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| EP1574643A1 (en) * | 2004-03-11 | 2005-09-14 | Keso Ag | Electromechanical lock cylinder |
| CN201121449Y (en) * | 2007-11-01 | 2008-09-24 | 李庚信 | Wireless remote control coreless lock |
| CN201110053Y (en) * | 2008-05-28 | 2008-09-03 | 昆明金安利信息技术有限公司 | Door lock clutch mechanism operated by machinery and electron respectively |
| CN204112906U (en) * | 2014-09-22 | 2015-01-21 | 浙江忠恒锁业有限公司 | A kind of without non-key smart lock |
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Address after: 321402 No. 5 Xinzhong Road, Xinbi Street, Jinyun County, Lishui City, Zhejiang Province Patentee after: Zhongheng Group Co.,Ltd. Address before: 321400 Zhejiang Zhongheng Lock Industry Co., Ltd. Xinbi Industrial Park, Jinyun County, Lishui City, Zhejiang Province Patentee before: ZHEJIANG ZHONGHENG LOCK INDUSTRY Co.,Ltd. |
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Denomination of invention: A keyless smart lock Effective date of registration: 20231207 Granted publication date: 20160817 Pledgee: Agricultural Bank of China Limited Jinyun County sub branch Pledgor: Zhongheng Group Co.,Ltd. Registration number: Y2023980069902 |
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