CN208310426U - Double groups of clutch structures change up lock clutch and electronic lock fastly - Google Patents
Double groups of clutch structures change up lock clutch and electronic lock fastly Download PDFInfo
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- CN208310426U CN208310426U CN201820663150.4U CN201820663150U CN208310426U CN 208310426 U CN208310426 U CN 208310426U CN 201820663150 U CN201820663150 U CN 201820663150U CN 208310426 U CN208310426 U CN 208310426U
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Abstract
The utility model discloses a kind of pair and dials clutch structure, changes up lock clutch and electronic lock fastly, wherein it includes: pull-fork assembly that this pair, which dials clutch structure, and the pull-fork assembly includes big shift fork and clutch climbing structure；First shifting component and the second shifting component, first shifting component and the second shifting component are located at the both ends of big shift fork and are symmetrical arranged；Outer clutch block and interior clutch block, the outer clutch block and interior clutch block are respectively arranged in the annular groove at big shift fork both ends, and the outer clutch block is socketed and is rotated with interior clutch block part and separated；Clutch climbing structure can support the outer clutch block in big shift fork when being axially moved, rotating outer clutch block can drive the first shifting component or the second shifting component to rotate, and that realizes electronic lock changes up lock function fastly.The utility model is convenient for assembly, can be improved the reliability and security of electronic lock.
Description
Technical field
The utility model relates to Smart Home technical fields, more particularly to one kind pair to dial clutch structures, change up lock clutch fastly
Mechanism and electronic lock.
Background technique
In recent years, smart home technology has been achieved for developing rapidly.With people to the safety of smart home technology,
The electronic lock of the continuous improvement that convenience requires, safety convenient makes rapid progress.The electronic lock of the prior art mainly uses electronic lock
Body and two kinds of locking face clutch；Since some is mounted on, the locking face clutch on locking face is too simple, and locking face can be direct before destroying
It opens the door, there are very big security risks；For this purpose, locking face handle rotates together after electronic lock body front handlebar transmission parts drive, drawing
When hand opens the door in the state of not resetting, electronic lock cannot be opened with normal authorization mode, causes user's use extremely inconvenient, it is special
It is not in emergency situations, there are very big security risks.
In view of this, it is necessary to which current electronic lock mechanisms are further improved in proposition.
Utility model content
To solve an above-mentioned at least technical problem, the main purpose of the utility model is to provide a kind of double groups of clutch structures.
To achieve the above object, the technical solution that the utility model uses are as follows: a kind of double groups of clutch structures, packet are provided
It includes:
Pull-fork assembly, the pull-fork assembly include columned big shift fork and clutch climbing structure, and the two of the big shift fork
End is respectively equipped with annular groove；The side wall of the big shift fork is equipped with through-hole, and the clutch climbing structure can be axially moved along through-hole；
First shifting component and the second shifting component, first shifting component and the second shifting component are located at big dial
The both ends of fork and be symmetrical arranged；
Outer clutch block and interior clutch block, the outer clutch block and interior clutch block are respectively arranged in the annular groove at big shift fork both ends
Interior, the outer clutch block is socketed and is rotated with interior clutch block part and separated；Clutch climbing structure can support big dial when being axially moved
Outer clutch block in fork, rotating outer clutch block can drive the first shifting component or the second shifting component to rotate.
It wherein, further include the fixing screws in the fixing groove of outer clutch block, one end of the fixing screws is stretched out outer
Clutch block and interior clutch block are spirally connected fixation.
Wherein, first shifting component includes that top above mentions piece, top lower sheeting and upper shifting block；The upper shifting block is set in annulus
Set, the top lower sheeting and top above mention piece and are sheathed on shifting block respectively, and push up lower sheeting be located at top above mention piece and upper shifting block it
Between；
The side wall of the upper shifting block is extended with block, and the top above mentions piece and is respectively equipped with the arc for abutting block with top lower sheeting
V notch v, the outer rim that the top above mentions piece is axially extending clicking section, and the outer rim of the top lower sheeting is axially extending extension
And the pressure contact portion far from extension；Top is squeezed by block in the rotation of upper shifting block above to mention on the arc notch ora terminalis linkage top of piece
Piece is mentioned, or squeezes the arc notch ora terminalis linkage top lower sheeting of top lower sheeting.
Wherein, one end of the outer clutch block is formed with recess, and the other end forms fixing groove, and the outer clutch block is close to solid
The lateral margin for determining one end of slot is extended with convex block, and the position that the upper shifting block corresponds to convex block is formed with arc-shaped evacuation opening,
Convex block squeezes the ora terminalis of evacuation opening when outer clutch block rotates, with the upper shifting block that links.
Wherein, the extension for pushing up the clicking section for above mentioning piece and top lower sheeting is in angle setting.
Wherein, the clutch climbing structure includes on-of pin, return spring, fixinig plate and positioning pin, the on-of pin
Periphery is convexly equipped with gear circle, and the return spring is sheathed on on-of pin, and on-of pin is limited in big shift fork by the fixinig plate
In through-hole, ring-shaped groove is formed among the fixinig plate, the positioning pin is plugged in big shift fork and is fastened on the ring of fixinig plate
Shape grooved position.
To achieve the above object, another technical solution that the utility model uses are as follows: one kind is provided and changes up lock clutch fastly
Mechanism, including big pull-fork assembly, latch bolt component and connecting lever component with the linkage of big pull-fork assembly, the square tongue with the linkage of connecting lever component
Component, and the side plate of latch bolt component Yu square tongue component is installed, the big pull-fork assembly is double groups of above-mentioned clutch structures.
Wherein, the right side for changing up lock clutch fastly and being installed on door body, it is big to dial when rotating counterclockwise big pull-fork assembly
Component linkage connecting lever component is pitched, and is pushed square tongue component on the outside of side plate to by connecting lever component；Rotate clockwise big pull-fork assembly
When, big pull-fork assembly squeezes latch bolt component, and pushes latch bolt component to side plate interior sides；
Or the left side for changing up lock clutch fastly and being installed on door body, when rotating counterclockwise big pull-fork assembly, big shift fork
Component linkage connecting lever component, and pushed square tongue component on the outside of side plate to by connecting lever component；When rotating clockwise big pull-fork assembly,
Big pull-fork assembly squeezes latch bolt component, and pushes latch bolt component to side plate interior sides.
To achieve the above object, another technical solution that the utility model uses are as follows: a kind of electronic lock, including lock are provided
Seat, the side plate positioned at lock side, and the slow-witted tongue component, slow-witted tongue shifting block component, electric machine assembly and the clutch that are installed on lock
Component, the electric machine assembly driving clutch component move, and the slow-witted tongue shifting block component drives slow-witted tongue component movement, described to open fastly
Fast lock clutch changes up lock clutch for above-mentioned fastly.
Wherein, the electric machine assembly includes box cover and box body, is located at box cover and the intracorporal motor of box, transmission component and clutch
Piece, and it is installed on the switch block of box body side, clutch-plate corresponds to transmission component setting and is rotatably installed in box body,
When switch block is closed, the movement of motor task driven transmission component is abutted one end of clutch-plate by transmission component, makes clutch-plate
The other end is swung, and then abuts clutch climbing structure.
The technical solution of the utility model mainly includes pull-fork assembly, clutch climbing structure, the first shifting component, second group
Dynamic component, outer clutch block and interior clutch block, outer clutch block and the socket of interior clutch block and rotation separation, in this way, being rotated in Internal handle
When, outer handle will not rotate, or when the rotation of outer handle, Internal handle not can rotate, and is able to solve front and back handle and does not reset and nothing
The problem of method is opened the door improves the reliability of electronic lock unlocking；First shifting component and the second shifting component are symmetrical arranged, and are made outer
Clutch block and the installation of interior clutch block can be convenient for assembly regardless of the front and back of lock；Clutch climbing structure can abut outer clutch block, improve
The safety that electronic lock is unlocked.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the mechanism that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the double overall schematics for dialling clutch structure of the utility model first embodiment；
Fig. 2 is the decomposition diagram of Fig. 1；
Fig. 3 is the explosive view of Fig. 1；
Fig. 4 is the structural schematic diagram of the outer clutch block of the utility model；
Fig. 5 is the structural schematic diagram of clutch block in the utility model；
Fig. 6 is the top view of Fig. 1；
Fig. 7 be Fig. 6 in along the sectional view of A-A；
Fig. 8 is the structural representation that the utility model second embodiment changes up that lock clutch is in the fast lock status of R.H.flapped door fastly
Figure；
Fig. 9 is the structural representation that the utility model second embodiment changes up that lock clutch is in the fast open state of R.H.flapped door fastly
Figure；
Figure 10 is that the utility model second embodiment changes up lock clutch fastly and is in the structure of the fast lock status of L.H.flapped door and shows
It is intended to；
Figure 11 is that the utility model second embodiment changes up lock clutch fastly and is in the structure of the fast open state of L.H.flapped door and shows
It is intended to；
Figure 12 is the structural schematic diagram that the utility model 3rd embodiment electronic lock is in normal condition；
Figure 13 is the structural schematic diagram that the utility model 3rd embodiment electronic lock is in fast open state；
Figure 14 is the structural schematic diagram that the utility model 3rd embodiment electronic lock is in fast lock status；
Figure 15 is the structural schematic diagram of the electric machine assembly in Figure 12；
Figure 16 is the explosive view of Figure 15.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the description of " first ", " second " involved in the utility model etc. is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.In addition, the skill between each embodiment
Art scheme can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when technical solution
It will be understood that the combination of this technical solution is not present in conjunction with there is conflicting or cannot achieve when, also not in the utility model
It is required that protection scope within.
Fig. 1 to Fig. 7 is please referred to, Fig. 1 is the double overall schematics for dialling clutch structure of the utility model first embodiment；Fig. 2
For the decomposition diagram of Fig. 1；Fig. 3 is the explosive view of Fig. 1；Fig. 4 is the structural schematic diagram of the outer clutch block of the utility model；Fig. 5 is
The structural schematic diagram of clutch block in the utility model；Fig. 6 is the top view of Fig. 1；Fig. 7 be Fig. 6 in along the sectional view of A-A.At this
In utility model embodiment, this pair dials clutch structure, comprising:
Pull-fork assembly 130, the pull-fork assembly 130 includes columned big shift fork 131 and clutch climbing structure, described big
The both ends of shift fork 131 are respectively equipped with annular groove；The side wall of the big shift fork 131 is equipped with through-hole, and the clutch climbing structure can edge
Through-hole is axially moved；
First shifting component 120 and the second shifting component 140, first shifting component 120 and the second shifting component 140
It is located at the both ends of big shift fork 131 and is symmetrical arranged；
Outer clutch block 110 and interior clutch block 150, the outer clutch block 110 and interior clutch block 150 are respectively arranged in big shift fork
In the annular groove at 131 both ends, the outer clutch block 110 is socketed and is rotated with interior 150 part of clutch block and separated；Clutch climbing structure
The outer clutch block 110 in big shift fork 131 can be supported when axial movement, the first shifting component 120 can be driven by rotating outer clutch block 110
Or second shifting component 140 rotate.
In view of front handlebar in the prior art rotates, rear handle can not reset asking of causing electronic lock not unlock normally
Topic, using outer clutch block 110 and interior 150 socket structure of clutch block, and the two rotation separates, in this way, avoiding normally unlocking
The problem of.Symmetrically arranged first shifting component 120 and the second shifting component 140 can be convenient outer clutch block 110 and interior clutch
The installation of block 150, does not need to distinguish the positive side of electronic lock and tosses about.It is acted on, can be supported by the crimping of clutch-plate in clutch climbing structure
The side wall of the outer clutch block 110 in big shift fork 131 is connect, the sealed safety of electronic lock is improved.User by handle rotation it is outer from
When closing block 110, the first shifting component 120 or the second shifting component 140 is driven to move by outer clutch block 110, and then it is oblique to link
The realization of tongue component is opened fastly, or linkage square tongue component realizes fast lock.
The technical solution of the utility model mainly include pull-fork assembly 130, clutch climbing structure, the first shifting component 120,
Second shifting component 140, outer clutch block 110 and interior clutch block 150, outer clutch block 110 and the socket of interior clutch block 150 and rotation point
From in this way, outer handle will not rotate in Internal handle rotation, or when the rotation of outer handle, Internal handle not can rotate, and be able to solve
The problem of front and back handle is not resetted and can not be opened the door improves the reliability of electronic lock unlocking；First shifting component 120 and
Two shifting components 140 are symmetrical arranged, and outer clutch block 110 and interior clutch block 150 is made to install and can facilitate dress regardless of the front and back of lock
Match；Clutch climbing structure can abut outer clutch block 110, improve the safety of electronic lock unlocking.
It further include the fixing screws 160 in the fixing groove of outer clutch block 110, institute in a specific embodiment
Fixation that outer clutch block 110 is stretched out in the one end for stating fixing screws 160 and interior clutch block 150 is spirally connected.It can be square by fixing screws 160
Just outer clutch block 110 and interior clutch block 150 are flexibly connected, specifically, fixing screws 160 stretch out from the slot bottom of fixing groove and with
Interior clutch block 150 is spirally connected fixation, stablizes outer clutch block 110 and the position of interior clutch block 150.Specifically, interior clutch block 150 leans on
The ora terminalis of nearly outer clutch block 110 is equipped with the curved opening of evacuation, to facilitate outer clutch block 110 to rotate.
In a specific embodiment, first shifting component 120 include top above mention piece 121, top lower sheeting 122 and
Upper shifting block 123；The upper shifting block 123 is arranged in annulus, and the top lower sheeting 122 and top above mention piece 121 and be sheathed on respectively group
On block 123, and pushes up lower sheeting 122 and above mentioned between piece 121 and upper shifting block 123 positioned at top；
The side wall of the upper shifting block 123 is extended with block, the top above mention piece 121 with push up lower sheeting 122 be respectively equipped with to
The arc notch of block is connect, the outer rim that the top above mentions piece 121 is axially extending clicking section, the outer rim of the top lower sheeting 122
It is axially extending to have extension and the pressure contact portion far from extension；Top is squeezed by block in the rotation of upper shifting block 123 and above mentions piece 121
Arc notch ora terminalis linkage top above mention piece 121, or squeeze the arc notch ora terminalis linkage top lower sheeting 122 of top lower sheeting 122.
Specifically, top above mentions piece 121 and the centre of top lower sheeting 122 is respectively formed with hole location, it is upper to dial to be socketed on upper shifting block 123
123 lower end of block is equipped with gear edge, in this way, top, which above mentions piece 121 and top lower sheeting 122, to be relatively rotated with upper shifting block 123.It is upper to dial
When block 123 rotates, top can be abutted by block and above mention the arc notch of piece 121 and top lower sheeting 122, and then top is driven above to mention piece
121 rotate with top lower sheeting 122.More specifically, top is driven above to propose the rotation of piece 121 when upper shifting block 123 rotates counterclockwise, in turn
By clicking section linkage connecting lever component, so that square tongue component movement；It is driven when upper shifting block 123 rotates clockwise and pushes up upper tabletting turn
It is dynamic, and then pass through pressure contact portion linkage latch bolt component.Further, described to push up the clicking section for above mentioning piece 121 and push up lower sheeting 122
Extension is arranged in angle.It is mentioned on top and is folded with part connecting lever group between the clicking section of piece 121 and the extension of top lower sheeting 122
Part.The clicking section and the position of connecting lever component touch are convexly equipped with slide block.
Corresponding, the second shifting component 140 mentions piece 141, beneath tabletting 142 and lower shifting block 143 including under, above-mentioned beneath
The structure for mentioning piece 141, beneath tabletting 142 and lower shifting block 143 is identical as the structure of each component in the first shifting component 120, position
It sets and is symmetric centered on the position of big shift fork 131 with each component in the first shifting component 120.
In a specific embodiment, one end of the outer clutch block 110 is formed with recess 111, and the other end forms solid
Determine slot, the lateral margin of the one end of the outer clutch block 110 close to fixing groove is extended with convex block 112, the corresponding convex block of upper shifting block 123
112 position is formed with arc-shaped evacuation opening, and in the rotation of outer clutch block 110, convex block 112 squeezes the ora terminalis of evacuation opening,
With the upper shifting block 123 that links.In the present embodiment, the pillar of interior clutch block 150 is located in the recess 111 of outer clutch block 110, and it is interior from
Close the setting coaxial with outer clutch block 110 of block 150.Through-hole is formed among the slot bottom of fixing groove, after fixing screws 160 pass through through-hole
It is spirally connected in the pillar for being fixed on interior clutch block 150.The aperture of above-mentioned through-hole is less than the diameter of nut and is greater than the outer diameter of screw rod.
The fixing groove is preferably square groove, circular trough etc..Above-mentioned convex block 112 is in step-like, and 112 part of convex block is located at outer clutch block
110 side wall, the position that interior clutch block 150 is contacted with convex block 112 are equipped with curved opening 151, to avoid the convex of outer clutch block 110
Block 112.
In a specific embodiment, the clutch climbing structure includes on-of pin 134, return spring 133, fixinig plate
135 and positioning pin 132, the periphery of the on-of pin 134 be convexly equipped with gear circle, the return spring 133 is sheathed on on-of pin 134
On, on-of pin 134 is limited in the through-hole of big shift fork 131 by the fixinig plate 135, and annular is formed among the fixinig plate 135
Groove, the positioning pin 132 are plugged in big shift fork 131 and are fastened on the ring-shaped groove position of fixinig plate 135.The present embodiment
In, on the one hand the gear circle on on-of pin 134 can abut one end of return spring 133, another side can be connected to fixinig plate 135
On, prevent on-of pin 134 to be detached from big shift fork 131.The other end of return spring 133 is resisted against in the through-hole of big shift fork 131, from
When closing the crimping on-of pin 134 of piece, return spring 133 is in compressive state, and on-of pin 134 is stretched out from return spring 133 to abut
Outer clutch block 110；When clutch-plate leaves on-of pin 134, return spring 133, which is in, replys deformed state, passes through return spring 133
Deformation power make on-of pin 134 reset.
Please refer to Fig. 8 to Figure 11, Fig. 8 is that the utility model second embodiment changes up lock clutch to be fastly in R.H.flapped door fast
The structural schematic diagram of lock status；Fig. 9 is that the utility model second embodiment changes up lock clutch fastly and is in R.H.flapped door and opens shape fastly
The structural schematic diagram of state；Figure 10 changes up lock clutch for the utility model second embodiment fastly and is in the fast lock status of L.H.flapped door
Structural schematic diagram；Figure 11 is the structure that the utility model second embodiment changes up that lock clutch is in the fast open state of L.H.flapped door fastly
Schematic diagram；In the embodiments of the present invention, this changes up lock clutch, including big pull-fork assembly 10 fastly, with big pull-fork assembly
The latch bolt component 90 and connecting lever component 30 of 10 linkages, the square tongue component 60 to link with connecting lever component 30, and latch bolt group is installed
The side plate 81 of part 90 and square tongue component 60, the big pull-fork assembly 10 are double groups of above-mentioned clutch structures.The double groups of clutch structures
Specific structure please refers to the above embodiments, and details are not described herein again.It is applied to above-mentioned double groups due to changing up lock clutch fastly
Clutch structure, thus have the advantages that above-mentioned double to dial that clutch structures are all and effect.
When specific works, when pushing handle or upper handle, drives big pull-fork assembly 10 to rotate, specially drive big shift fork
Outer clutch block 110 in component 10, outer clutch block 110, which links, upper shifting block 123 and to be passed through upper shifting block 123 and drives and push up upper tabletting or top
Piece 121 is above mentioned, is mentioned on top when piece 121 rotates and connecting lever component 30 is driven to move, and then square tongue component 60 is driven to move, realize electronics
The fast lock of lock, the drive movement of latch bolt component 90 when the upper tabletting rotation in top, realizes opening fastly for electronic lock.
In a specific embodiment, the left side for changing up lock clutch fastly and being installed on door body is rotated counterclockwise
When big pull-fork assembly 10, the big linkage of pull-fork assembly 10 connecting lever component 30, and square tongue component 60 to is pushed in side by connecting lever component 30
81 outside of plate, realizes that electronic lock is locked fastly；When rotating clockwise big pull-fork assembly 10, big pull-fork assembly 10 squeezes latch bolt component 90,
And push latch bolt component 90 to side plate 81 inside, realize that electronic lock is opened fastly.It is described to change up lock fastly in an embodiment arranged side by side
Clutch is installed on the right side of door body, when rotating counterclockwise big pull-fork assembly 10, the big linkage of pull-fork assembly 10 connecting lever component 30,
And square tongue component 60 to is pushed in 81 outside of side plate by connecting lever component 30, realize that electronic lock is locked fastly；Rotate clockwise big shift fork group
When part 10, big pull-fork assembly 10 squeezes latch bolt component 90, and pushes latch bolt component 90 to side plate 81 inside, realizes that electronic lock is fast
It opens.
Figure 12 to Figure 16 is please referred to, Figure 12 shows for the structure that the utility model 3rd embodiment electronic lock is in normal condition
It is intended to；Figure 13 is the structural schematic diagram that the utility model 3rd embodiment electronic lock is in fast open state；Figure 14 is that this is practical new
Type 3rd embodiment electronic lock is in the structural schematic diagram of fast lock status；Figure 15 is the structural representation of the electric machine assembly in Figure 12
Figure；Figure 16 is the explosive view of Figure 15.In the embodiments of the present invention, the electronic lock, including lock 82, it is located at 82 side of lock
Side plate 81, and the slow-witted tongue component 52, slow-witted tongue shifting block component, electric machine assembly 20 and the clutch component that are installed on lock 82, institute
Stating electric machine assembly 20 drives clutch component to move, and the slow-witted tongue shifting block component 51 drives slow-witted tongue component 52 to move, described to open fastly
Fast lock clutch changes up lock clutch for above-mentioned fastly.The specific structure for changing up lock clutch fastly please refers to above-mentioned reality
Example is applied, details are not described herein again.Since electronic lock structure changes up lock clutch applied to above-mentioned fastly, thus opened fastly with above-mentioned
It is fast to lock all advantages of clutch and effect.In above-described embodiment, which further includes tapered end detection switch component 40, with sense
The opening and closing of electronic lock is answered, sound module or display module can be cooperated to prompt to user.Door sensor component 70 can pass through magnetic card swipe
It opens the door.
When specific works, when electric machine assembly 20 works, linkage changes up lock clutch fastly, specifically, in electric machine assembly 20
Clutch-plate can crimp double on-of pins 134 for dialling clutch structure, at this point, rotating big pull-fork assembly with pushing by above mentioning for handle
10, and then by big pull-fork assembly 10 linkage latch bolt component 90, or by big pull-fork assembly 10 linkage connecting lever component 30, and pass through
Connecting lever component 30 drives square tongue, and that realizes electronic lock changes up lock function fastly.
In a specific embodiment, the electric machine assembly 20 include box cover 201 and box body 202, be located at box cover 201 with
Motor 221, transmission component and clutch-plate 230 in box body 202, and it is installed on the switch block of 202 side of box body, clutch-plate
230 corresponding transmission components are arranged and are rotatably installed in box body 202, and when switch block is closed, 221 task driven of motor is passed
Dynamic component movement, one end of clutch-plate 230 is abutted by transmission component, swings the other end of clutch-plate 230, and then abuts clutch
Climbing structure.Specifically, the switch block includes switch 211 and switch shrapnel 212, and when switch 211 is pressed, switch shrapnel 212
Motor 221 and power supply are connected, motor 221 is started to work, driving transmission component movement when motor 221 works.Transmission component is specific
Driving gear 222 including being fixed on 221 shaft of motor, the duplicate gear 223 engaged with driving gear 222, with duplicate gear
The driven gear 225 of 223 engagements, driven gear 225 are fixed with drive shaft 226, are arranged with driving spring in the drive shaft 226
228, and drive shaft 226 is equipped with drive block 229 far from one end of driven gear 225, one end of driving spring 228 is located at driving
In block 229, outside the extended drive block 229 of the other end, clutch shaft 227 is radially provided in drive shaft 226, clutch shaft 227
Both ends are stretched out outside drive shaft 226, and the both ends of clutch shaft 227 are stretched out from the spacing of driving spring 228.In this way, by upper
The axial displacement that drive shaft 226 is axially moved can be converted into the rotation displacement of motor 221 by stating structure, and then against clutch-plate
230 one end, driving clutch-plate 230 rotate, and another end motion of clutch are driven, to crimp on-of pin 134.Above-mentioned, duplex-gear
Wheel 223 is installed on box body 202 by gear shaft 224.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Under all utility models in the utility model are conceived, equivalent mechanism made based on the specification and figures of the utility model
Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of double groups of clutch structures, which is characterized in that dialling clutch structures for described pair includes:
Pull-fork assembly, the pull-fork assembly include columned big shift fork and clutch climbing structure, the both ends point of the big shift fork
It She You not annular groove；The side wall of the big shift fork is equipped with through-hole, and the clutch climbing structure can be axially moved along through-hole；
First shifting component and the second shifting component, first shifting component and the second shifting component are located at big shift fork
Both ends and be symmetrical arranged；
Outer clutch block and interior clutch block, the outer clutch block and interior clutch block are respectively arranged in the annular groove at big shift fork both ends,
The outer clutch block is socketed and is rotated with interior clutch block part and separated；Clutch climbing structure can be supported in big shift fork when being axially moved
Outer clutch block, the first shifting component or the rotation of the second shifting component can be driven by rotating outer clutch block.
2. double groups of clutch structures as described in claim 1, which is characterized in that further include in the fixing groove of outer clutch block
Fixing screws, fixation that outer clutch block is stretched out in one end of the fixing screws and interior clutch block is spirally connected.
3. as described in claim 1 double dial clutch structure, which is characterized in that first shifting component include top above mention piece,
Push up lower sheeting and upper shifting block；The upper shifting block is arranged in annulus, and the top lower sheeting and top above mention piece and be sheathed on shifting block respectively
On, and push up lower sheeting and above mentioned between piece and upper shifting block positioned at top；
The side wall of the upper shifting block is extended with block, the top above mention piece with push up lower sheeting be respectively equipped with abut block arc it is scarce
Mouthful, it is described push up above mention piece outer rim it is axially extending have a clicking section, the outer rim of the top lower sheeting is axially extending extension and remote
Pressure contact portion from extension；It is above mentioned in the rotation of upper shifting block by the arc notch ora terminalis linkage top that block extruding top above mentions piece
Piece, or squeeze the arc notch ora terminalis linkage top lower sheeting of top lower sheeting.
4. double groups of clutch structures as claimed in claim 3, which is characterized in that one end of the outer clutch block is formed with recess,
The other end forms fixing groove, and the lateral margin of the one end of the outer clutch block close to fixing groove is extended with convex block, and the upper shifting block is corresponding
The position of convex block is formed with arc-shaped evacuation opening, and in the rotation of outer clutch block, convex block squeezes the ora terminalis of evacuation opening, with connection
Dynamic upper shifting block.
5. double groups of clutch structures as claimed in claim 4, which is characterized in that described to push up the clicking section for above mentioning piece and top lower sheeting
Extension in angle be arranged.
6. double groups of clutch structures as described in claim 1, which is characterized in that the clutch climbing structure includes on-of pin, returns
Position spring, fixinig plate and positioning pin, the periphery of the on-of pin are convexly equipped with gear circle, and the return spring is sheathed on on-of pin
On, on-of pin is limited in the through-hole of big shift fork by the fixinig plate, and ring-shaped groove, the positioning are formed among the fixinig plate
Pin is plugged in big shift fork and is fastened on the ring-shaped groove position of fixinig plate.
7. one kind changes up lock clutch fastly, which is characterized in that the lock clutch that changes up fastly includes big pull-fork assembly, and big
The latch bolt component and connecting lever component of pull-fork assembly linkage, the square tongue component with the linkage of connecting lever component, and latch bolt component is installed
With the side plate of square tongue component, the big pull-fork assembly is double groups of clutch structures as claimed in any one of claims 1 to 6.
8. changing up lock clutch fastly as claimed in claim 7, which is characterized in that the lock clutch that changes up fastly is installed on
The right side of door body, when rotating counterclockwise big pull-fork assembly, big pull-fork assembly linkage connecting lever component, and pass through connecting lever component for square tongue
Component is pushed on the outside of side plate；When rotating clockwise big pull-fork assembly, big pull-fork assembly squeezes latch bolt component, and latch bolt component is pushed away
To side plate interior sides；
Or the left side for changing up lock clutch fastly and being installed on door body, when rotating counterclockwise big pull-fork assembly, big pull-fork assembly
Link connecting lever component, and is pushed square tongue component on the outside of side plate to by connecting lever component；It is big to dial when rotating clockwise big pull-fork assembly
It pitches component and squeezes latch bolt component, and push latch bolt component to side plate interior sides.
9. a kind of electronic lock, which is characterized in that the electronic lock includes lock, the side plate positioned at lock side, and is installed on
Slow-witted tongue component, slow-witted tongue shifting block component, electric machine assembly and clutch component, the electric machine assembly driving clutch component on lock are transported
Dynamic, the slow-witted tongue shifting block component drives slow-witted tongue component movement, the clutch component be claim 7 or 8 it is described change up fastly lock from
Close mechanism.
10. electronic lock as claimed in claim 9, which is characterized in that the electric machine assembly includes box cover and box body, is located at box cover
With the intracorporal motor of box, transmission component and clutch-plate, and it is installed on the switch block of box body side, clutch-plate corresponds to transmission group
Part is arranged and is rotatably installed in box body, when switch block is closed, motor task driven transmission component movement, by transmission group
Part abuts one end of clutch-plate, swings the other end of clutch-plate, and then abuts clutch climbing structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820663150.4U CN208310426U (en) | 2018-05-03 | 2018-05-03 | Double groups of clutch structures change up lock clutch and electronic lock fastly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820663150.4U CN208310426U (en) | 2018-05-03 | 2018-05-03 | Double groups of clutch structures change up lock clutch and electronic lock fastly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208310426U true CN208310426U (en) | 2019-01-01 |
Family
ID=64710884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820663150.4U Active CN208310426U (en) | 2018-05-03 | 2018-05-03 | Double groups of clutch structures change up lock clutch and electronic lock fastly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208310426U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505827A (en) * | 2018-05-03 | 2018-09-07 | 杨雨 | Double groups of clutch structures change up lock clutch and electronic lock soon |
| TWI811850B (en) * | 2021-11-16 | 2023-08-11 | 顥記實業股份有限公司 | Electronic cylinder lock |
-
2018
- 2018-05-03 CN CN201820663150.4U patent/CN208310426U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505827A (en) * | 2018-05-03 | 2018-09-07 | 杨雨 | Double groups of clutch structures change up lock clutch and electronic lock soon |
| CN108505827B (en) * | 2018-05-03 | 2023-12-08 | 杨雨 | Double-shifting clutch structure, quick-opening and quick-locking clutch mechanism and electronic lock |
| TWI811850B (en) * | 2021-11-16 | 2023-08-11 | 顥記實業股份有限公司 | Electronic cylinder lock |
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