CN208416155U - Electronic lock - Google Patents
Electronic lock Download PDFInfo
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- CN208416155U CN208416155U CN201820154459.0U CN201820154459U CN208416155U CN 208416155 U CN208416155 U CN 208416155U CN 201820154459 U CN201820154459 U CN 201820154459U CN 208416155 U CN208416155 U CN 208416155U
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- Prior art keywords
- shift fork
- block
- sector gear
- sliding
- limiting slot
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Abstract
The utility model discloses a kind of electronic lock, electronic lock includes bottom plate, cover board, side plate, clutch yoke, the first slide bar, the second slide bar, the first lock tongue, driving assembly, the first sector gear and the second sector gear.The hole location of compatible 60/68 lock body of electronic lock body；Linkage is not present in lifting or pushing with the handle for being mounted on outer shaft block for the handle being mounted on interior pivot block；Interior outer shaft is mounted on inside and outside realize of door and commutates.
Description
Technical field
The utility model relates to a kind of door lock technical field, especially a kind of electronic lock.
Background technique
With the raising that people require safety, convenience, electronic lock has broader market prospects.It is existing
Electronic lock includes lock tongue, clutch yoke and driving assembly, and driving assembly driving clutch fork to open the door or close the door, due to door
Enabling direction there are many, it is therefore desirable to different clutch forks.
Utility model content
The purpose of this utility model is to solve the deficiencies in the prior art, provides that a kind of structure is simple, electronics of high reliablity
Lock.
A kind of technical solution of the utility model:
A kind of clutch yoke, including cylindric shift fork ontology, be seated shift fork body first end interior pivot block and
It is seated the outer shaft block of shift fork ontology second end；The inner end of interior pivot block is flexibly connected with the inner end of outer shaft block；Shift fork sheet
The first end inner wall of body is equipped with the first slot, and the second end inner wall of shift fork ontology is equipped with the first limiting slot of arc, interior pivot block
The edge of medial surface is equipped with the inserted block in the first slot of insertion, and outer shaft block inside edge is equipped with the slided along the first limiting slot
One sliding block, through there is receiving hole, outer shaft block side wall is equipped with pin hole, is equipped with on-of pin in receiving hole the side wall of shift fork ontology,
First back-moving spring is cased with outside on-of pin and first back-moving spring is located in receiving hole；Under external force, interior pivot block drives
The rotation of shift fork ontology, when in on-of pin insertion pin hole, outer shaft block drives shift fork ontology to rotate by on-of pin.
The utility model another technical solution:
A kind of electronic lock, including bottom plate, the side plate of cover board and connecting bottom board and cover board parallel to the base plate, feature exist
In, it further include clutch yoke, the first slide bar, the second slide bar, the first lock tongue, driving assembly, the first sector gear and with first
Second sector gear of sector gear engagement；The peripheral wall of shift fork ontology cuts off to form all oral areas, and notch is close to shift fork sheet
The first end of body, shift fork inner body wall are equipped with the second limiting slot, and the second limiting slot extends to shift fork ontology from notch
Second end, the first sector gear are placed on that shift fork sheet is external, the inner wall of the first sector gear be equipped with slided along notch it is second convex
It rises, the second protrusion is extended with the second sliding block along the sliding of the second limiting slot；Second limiting slot is docked with the first limiting slot, and first is sliding
Block slides along the first limiting slot and the second limiting slot and the second sliding block is driven to slide along the second limiting slot；Driving assembly is fixed
Between bottom plate and cover board, the driving end of driving assembly is abutted with on-of pin；One end of first lock tongue pass through side plate, the other end to
Side plate interior sides are extended with the first movable plate, and the first movable plate is equipped with first sliding groove and second sliding slot, and first sliding groove is vertical with side plate,
Second sliding slot has angle with first sliding groove, and the first slide bar is set in first sliding groove and is slidably connected with first sliding groove, and first is sliding
The upper end of bar is fixedly connected with the second sector gear, and lower end and bottom plate are rotatablely connected；Second sector gear edge is extended with first
Connecting lever, the free end of the first connecting lever are fixed with the second slide bar, and the second slide bar, which is set in second sliding slot and slides with second sliding slot, to be connected
It connects, clutch yoke drives the first movable plate mobile by the first sector gear and the second sector gear, to drive the first lock tongue
It is mobile；Pivot block in rotating, interior pivot block drive the rotation of the first sector gear by shift fork ontology, and the first sector gear passes through the
Two sector gears drive the first lock tongue to lock a door or open the door；When interior pivot block rotates clockwise or counterclockwise, interior pivot block passes through
Shift fork ontology drives the first sector gear or rotates counterclockwise, and the first sector gear drives the first lock tongue by the second sector gear
It locks a door or opens the door；When on-of pin is not inserted into pin hole, when outer shaft block rotates in one direction, the first sliding block is along first
Limiting slot and the second limiting slot slide and the second sliding block are driven to slide along the second limiting slot, the second sliding block drive shift fork ontology and
First sector gear rotates in one direction, and the first sector gear drives the first lock tongue to lock a door by the second sector gear；When from
When dowel pin is inserted into pin hole, outer shaft block is rotated clockwise or counterclockwise, and outer shaft block drives shift fork ontology clockwise or inverse
Hour hands rotation, the first sector gear drive the first lock tongue to lock a door or open the door by the second sector gear.
It further includes the second lock tongue that a kind of preferred embodiment, which is electronic lock, and one end of the second lock tongue passes through side plate, and the other end is to side
The driving piece of the second lock tongue of driving is extended on the inside of plate, bottom plate rotation is connected with the shifting block of driving driving piece, and bottom plate is fixed with
One end of second torsional spring, the second torsional spring is fixedly connected with shifting block.
It further includes connecting plate, the second connecting lever and several third lock tongues that a kind of preferred embodiment, which is electronic lock,；Connecting plate includes
Level board and inclined plate, level board is parallel with bottom plate, and inclined plate has angle with level board, and it is sliding equipped with third that inclined plate prolongs its length direction
Slot, level board prolong its width direction equipped with the 4th sliding slot；It is fixed with third slide bar on the inside of first lock tongue, third slide bar is located at the
It is slidably connected in three sliding slots and with third sliding slot；Second connecting lever includes first support arm and second support arm, first support arm and second
The junction of arm formation U type structure, first support arm and second support arm passes through the 4th slide bar being equipped with and the sliding of the 4th sliding slot connects
It connects, first support arm is equipped with the 5th sliding slot, and the outer wall of first support arm is abutted with the medial surface of third lock tongue, the inner end of third lock tongue
Face is extended with the second movable plate, and the lower surface of the second movable plate passes through the 6th slide bar being equipped with and is slidably connected with bottom plate, and second is living
The upper surface of movable plate passes through the 5th slide bar being equipped with and is slidably connected with the 5th sliding slot, and second support arm passes through the shaft being equipped with and bottom plate
Rotation connection.
A kind of preferred embodiment is the third limiting slot that bottom plate is equipped with arc, and the lower end surface of shift fork ontology is equipped with limited block, limit
Position block is located in third limiting slot and in free to slide in third limiting slot.
A kind of preferred embodiment be shift fork ontology side be outward extended with second boss, second boss and first boss about
The central symmetry of shift fork ontology；Electronic lock further includes the 4th lock tongue, signaling switch, motion bar, second back-moving spring, driver blade and
L-shaped rotating member；Be further fixed on baffle in bottom plate, motion bar pass through baffle and with baffle active link, second back-moving spring set
It in outside motion bar, and is sandwiched between the 4th lock tongue and baffle, the movable end of motion bar is fixed with fixed block；Rotating member includes level
Portion and the vertical component effect vertical with horizontal part, horizontal part are parallel with side plate；Driver blade is parallel with bottom plate and is slidably connected with bottom plate,
One end of driver blade is contacted with second boss, and the other end is contacted with the vertical component effect of rotating member, and rotating member and bottom plate are rotatablely connected, and is turned
The horizontal part of moving part is fixedly connected with motion bar, and horizontal part is clipped between baffle and fixed block, and signaling switch is located at motion bar
End and there are gaps with movable boom end.
A kind of preferred embodiment is fourth limiting slot of the first end inner wall equipped with arc of shift fork ontology, the 4th limiting slot
It is docked with notch；The second end inner wall of the shift fork ontology is equipped with the second slot.
In summary technical solution is it is found that the utility model has the following beneficial effects: lock body is compatible with 60/68 lock body
Hole location does not have to the new aperture position on door when installation, has met the layout of electronic lock body；There is no connection for interior pivot block and outer shaft block
Dynamic relationship, therefore the front handlebar being mounted on interior pivot block is not deposited with the rear handle for being mounted on outer shaft block in lifting or pushing
It is linking；In the case where not dismantling lock body, being exchanged by the position of inside and outside pivot block can be realized commutation, meet different enabling sides
To needs；The inside and outside commutation of door is simple and convenient, and structure is simple.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and being implemented in accordance with the contents of the specification, and in order to allow the above and other purpose, feature of the utility model
It can be more clearly understood with advantage, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.
Detailed description of the invention
Fig. 1 is the perspective view of clutch yoke in the utility model；
Fig. 2 is the explosive view of clutch yoke in the utility model；
Fig. 3 is the perspective view one of shift fork ontology in the utility model；
Fig. 4 is the perspective view two of shift fork ontology in the utility model；
Fig. 5 is the perspective view of shift fork ontology and the first sector gear in the utility model；
Fig. 6 is the perspective view one of electronic lock in the utility model；
Fig. 7 is the perspective view two of electronic lock in the utility model；
Fig. 8 is the perspective view of electronic lock removal bottom plate in the utility model；
Fig. 9 is the perspective view of electronic lock removal bottom plate and side plate in the utility model；
Figure 10 is the perspective view of the utility model insole board；
Figure 11 is the perspective view of the first sector gear in the utility model；
Figure 12 is the perspective view of the second sector gear in the utility model；
Figure 13 is the perspective view of the second connecting lever in the utility model；
Figure 14 is the perspective view of the first lock tongue in the utility model；
Figure 15 is the perspective view of connecting plate in the utility model；
Figure 16 is the perspective view of rotating member in the utility model.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model is described further with reference to the accompanying drawing.
First embodiment, as shown in Figure 1 to Figure 3, a kind of clutch yoke 1 are seated including cylindric shift fork ontology 10
The interior pivot block 11 of 10 first end of shift fork ontology and the outer shaft block 12 for being seated 10 second end of shift fork ontology.It is interior when installation
Pivot block 11 is located in door, and outer shaft block 12 is located outside the door.Interior pivot block 11 is inserted into shift fork ontology from 10 first end of shift fork ontology
In 10, outer shaft block 12 is out of 10 second end of shift fork ontology insertion shift fork ontology 10, the inner end of interior pivot block 11 and outer shaft block
12 inner end is flexibly connected, and the inner end of interior pivot block 11 and the inner end of outer shaft block 12 can be connected by 122 formation activity of screw
It connects.The first end inner wall of shift fork ontology 10 is equipped with the first slot 101, and the second end inner wall of shift fork ontology 10 is equipped with the first of arc
Limiting slot 102, the edge of interior 11 medial surface of pivot block are equipped with the inserted block 110 in the first slot 101 of insertion, when inserted block 110 is inserted into
When in the first slot 101 and rotating interior pivot block 11, interior pivot block 11 drives shift fork ontology 10 to rotate.12 inner side edge of outer shaft block
Edge is equipped with the first sliding block 120 slided along the first limiting slot 102, in the insertion shift fork ontology 10 of outer shaft block 12, and rotates outer
When pivot block 12, the first sliding block 120 can be slided along the first limiting slot 102.The side wall of shift fork ontology 10, which runs through, receiving hole
108, the inner wall of receiving hole 108 is equipped with stop collar, inner wall of the stop collar close to shift fork ontology 10.12 side wall of outer shaft block, which is equipped with, to be inserted
Pin hole 121, when outer shaft block 12 is inserted into shift fork ontology 10, pin hole 121 and receiving hole 108 are aligned.It is set in receiving hole 108
There is on-of pin 13, the surface of on-of pin 13 is fixed with fixed ring 130, second end of the fixed ring 130 close to on-of pin 13, clutch
First back-moving spring 14 is cased with outside pin 13 and first back-moving spring 14 is located in receiving hole, and also activity is cased with fixation outside on-of pin 13
Set 131, when on-of pin 13 is inserted into receiving hole 108, fixing sleeve 131 is fixedly connected with receiving hole 108, first back-moving spring 14
Between stop collar and fixed ring 130, on-of pin 13 can be movable in receiving hole 108.
Under external force, interior pivot block 11 drives shift fork ontology 10 to rotate, when on-of pin 13 is inserted into pin hole 121
When, outer shaft block 12 drives shift fork ontology 10 to rotate by on-of pin 13.
Second embodiment:
As shown in Fig. 1 to Figure 16, a kind of electronic lock, including bottom plate 20, the cover board parallel with bottom plate 20 (unmarked in figure)
And the side plate 21 of connecting bottom board 20 and cover board, it further include clutch yoke 1, the first slide bar 263, the second slide bar 264, the first lock tongue
22, driving assembly 25, the first sector gear 23 and the second sector gear 24 engaged with the first sector gear 23.Shift fork sheet
The peripheral wall of body 10 cuts off to form all oral areas 105, and notch 105 is close to the first end of shift fork ontology 10, shift fork ontology 10
Inner wall is equipped with the second limiting slot 109, and the second limiting slot 109 extends to the second end of shift fork ontology 10 from notch 105, and first
Sector gear 23 is placed on outside shift fork ontology 10, and the outer wall of shift fork ontology 10 is extended with the supporting table of the first sector gear 23 of support
103, the first sector gear 23 is supported on 103 upper surface of supporting table.The inner wall of first sector gear 23 is equipped with sliding along notch 105
The second dynamic protrusion 230, the second protrusion 230 are extended with the second sliding block 231 along the sliding of the second limiting slot 109；Second limiting slot
109 dock with the first limiting slot 102, and the first sliding block 120 is slided and driven along the first limiting slot 102 and the second limiting slot 109
Second sliding block 231 is slided along the second limiting slot 109.Driving assembly 25 is fixed between bottom plate 20 and cover board, driving assembly 25
Driving end abutted with on-of pin 13.Driving assembly 60 includes clutch disc 251 and the electricity for driving the rotation of clutch disc 251
Machine 252, clutch disc 251 are rotated by motor 252, and driving assembly 60 drives on-of pin 13 to extend into or out pin hole
121.One end of first lock tongue 22 passes through side plate 21, and the other end is to being extended with the first movable plate 26, the first activity on the inside of side plate 21
Plate 26 is equipped with first sliding groove 260 and second sliding slot 261, and first sliding groove 260 is vertical with side plate 21, and second sliding slot 261 and first is slided
Slot 260 has angle, and the angle of second sliding slot 261 and first sliding groove 260 is 30 degree to 70 degree, and second sliding slot 261 and first is slided
The angle of slot 260 can be 60 degree.First slide bar 263 is set in first sliding groove 260 and is slidably connected with first sliding groove 260, the
The upper end of one slide bar 263 is fixedly connected with the second sector gear 24, and lower end and bottom plate 20 are rotatablely connected；Second sector gear, 24 side
Edge is extended with the first connecting lever 241, and the free end of the first connecting lever 241 is fixed with the second slide bar 264, and the second slide bar 264 is set to second
It is slidably connected in sliding slot 261 and with second sliding slot 261, clutch yoke 1 passes through the first sector gear 23 and the second sector gear 24
Drive the first movable plate 26 mobile, to drive the first lock tongue 22 mobile.
As shown in Figures 1 to 9, when interior pivot block 11 rotates clockwise or counterclockwise, interior pivot block 11 passes through shift fork sheet
Body 10 drives the first sector gear 23 clockwise or inverse time rotation, and the first sector gear 23 passes through the second sector gear 24 driving the
One lock tongue 22 locks a door or opens the door；When on-of pin 13 is not inserted into pin hole 121, when outer shaft block 12 rotates in one direction,
Such as along rotating clockwise, the first sliding block 120 slides along the first limiting slot 102 and the second limiting slot 109 and drives second to slide
Block 231 is slided along the second limiting slot 109, and the second sliding block 231 drives shift fork ontology 10 and the first sector gear 23 along a side
To rotation, the first sector gear 23 drives the first lock tongue 22 to lock a door by the second sector gear 24；When on-of pin 13 be not inserted into it is slotting
When in pin hole 121, when outer shaft block 12 rotates counterclockwise, the first sliding block 120 is slided along the first limiting slot 102, the first sliding block
120 and second sliding block 231 the first lock tongue 22 can not be driven to open by the second sector gear 24 not in contact with, the first sector gear 23
Door；When on-of pin 13 is inserted into pin hole 121, outer shaft block 12 is rotated clockwise or counterclockwise, and outer shaft block 12, which drives, to be dialled
Fork ontology 10 rotates clockwise or counterclockwise, and the first sector gear 23 drives the first lock tongue 22 lock by the second sector gear 24
Door opens the door.
Preferably, as shown in Figures 1 to 9, electronic lock further includes the first torsional spring 243, one end of the first torsional spring 243 and the
Two sector gears, 24 edge is fixedly connected, and the other end is fixedly connected with cover board.
Preferably, as shown in Figures 1 to 9, electronic lock further includes the second lock tongue 27, and one end of the second lock tongue 27 passes through side
Plate 21, the other end are extended with the driving piece 271 of the second lock tongue 27 of driving to the inside of side plate 21, and the rotation of bottom plate 20 is connected with driving
The shifting block 272 of piece 271 is driven, bottom plate 20 is fixed with the second torsional spring 273, one end of the second torsional spring 273 and the fixed company of shifting block 272
It connects.
Preferably, such as Fig. 1 to Fig. 9, shown in Figure 13 to Figure 15, electronic lock further includes connecting plate 28, the second connecting lever 29, and
Several third lock tongues 30；Connecting plate 28 include level board 280 and inclined plate 281, level board 280 is parallel with bottom plate 20, inclined plate 281 and
Level board 280 has angle, and the angle of inclined plate 281 and level board 280 is 30 degree to 70 degree, the folder of inclined plate 281 and level board 280
Angle can be 60 degree.Inclined plate 281 prolongs its length direction equipped with third sliding slot 283, and level board 280 prolongs its width direction equipped with the 4th
Sliding slot 284；The inside of first lock tongue 22 is fixed with third slide bar 285, and third slide bar 285 is located in third sliding slot 283 and with the
Three sliding slots 283 are slidably connected；Second connecting lever 29 includes first support arm 290 and second support arm 291, first support arm 290 and second
The junction of the formation U-shaped structure of arm 291, first support arm 290 and second support arm 291 passes through the 4th slide bar 286 and the 4th being equipped with
Sliding slot 284 is slidably connected, and first support arm 290 is equipped with the 5th sliding slot 292, and the outer wall of first support arm 290 is interior with third lock tongue 30
Side abuts, and the inner side end of third lock tongue 30 is extended with the second movable plate 31, and the lower surface of the second movable plate 31 is by being equipped with
The 6th slide bar 310 be slidably connected with bottom plate 20, the upper surface of the second movable plate 31 passes through the 5th slide bar 293 and the 5th being equipped with
Sliding slot 292 is slidably connected, and second support arm 291 passes through the shaft 294 being equipped with and bottom plate 20 is rotatablely connected.When the first lock tongue 22 is to side
When stretching out outside plate 21, third slide bar 285 is slided along third sliding slot 283, and the 5th slide bar 293 is sliding along the 5th sliding slot 292 at this time
Dynamic, the second connecting lever 29 is rotated around shaft 294, and first support arm 290 pushes third lock tongue 30 to move to outside side plate 21, completes to lock a door
Process.When into side plate 21, time receiving, third slide bar 285 slide the first lock tongue 22 along third sliding slot 283, the 5th slide bar at this time
293 along the 5th sliding slot 292 slide, the second connecting lever 29 around shaft 294 rotate, first support arm 290 pull third lock tongue 30 to
It is moved in side plate 21, completes door opening process.
Such as Fig. 1 to Fig. 9, shown in Figure 10, bottom plate 20 is equipped with the third limiting slot 201 of arc, the lower end surface of shift fork ontology 10
Equipped with limited block 106, limited block 106 is located in third limiting slot 201 and in free to slide in third limiting slot 201.
As shown in Figures 1 to 9, the side of shift fork ontology 10 is outward extended with second boss 107, second boss 107 and
Central symmetry of one boss 104 about shift fork ontology 10；Electronic lock further includes the 4th lock tongue 31, signaling switch 32, motion bar 33,
Second back-moving spring 35, driver blade 34 and L-shaped rotating member 36；Baffle 330 is further fixed in bottom plate 20, motion bar 33 passes through gear
Plate 330 and with 330 active link of baffle, second back-moving spring 35 is placed on outside motion bar 33, and is sandwiched in the 4th lock tongue 31 and baffle
Between 330, the movable end of motion bar 33 is fixed with fixed block 331；Rotating member 36 include horizontal part 360 and with horizontal part 360
Vertical vertical component effect 361, horizontal part 360 are parallel with side plate 21；Driver blade 34 is parallel with bottom plate 20 and slides company with bottom plate 20
It connects, one end of driver blade 34 is contacted with second boss 107, and the other end is contacted with the vertical component effect 361 of rotating member 36, rotating member 36
It is rotatablely connected with bottom plate 20, the horizontal part 360 of rotating member 36 is fixedly connected with motion bar 33, and horizontal part 360 is clipped in baffle 330
Between fixed block 331.Baffle 330 is used to limit to motion bar 33 and limit levels portion 360 rotates, when horizontal part 360
To when contacting with baffle 330,330 limit levels portion 360 of baffle rotates for rotation.Signaling switch 32 be located at the end of motion bar 33 and
There are gaps with 33 end of motion bar.Driver blade 34 drives rotating member 36 to rotate, and rotating member 36 drives the 4th lock tongue 31 to side plate
Mobile outside 21, second back-moving spring 35 drives the 4th lock tongue 31 to reset into side plate 21.
The first end inner wall of shift fork ontology 10 is equipped with the 4th limiting slot 100 of arc, the 4th limiting slot 100 and notch
It docks in portion 105；The second end inner wall of the shift fork ontology 10 is equipped with the second slot 123.When the first end of shift fork ontology 10 is installed
When outdoors, interior pivot block 11 is located in door, and outer shaft block 12 is located outside the door.Interior pivot block 11 is from 10 second end of shift fork ontology
Be inserted into shift fork ontology 10 in, interior pivot block 12 from 10 second end of shift fork ontology insertion shift fork ontology 10 in, interior pivot block 11 it is interior
End is flexibly connected with the inner end of outer shaft block 12.First sliding block 120 is slided along the 4th limiting slot 100, the insertion of inserted block 110 second
Slot 123, when rotating interior pivot block 11, interior pivot block 11 drives shift fork ontology 10 to rotate.The side wall of shift fork ontology 10, which runs through, to be had
The inner wall of receiving hole 108, receiving hole 108 is equipped with stop collar, inner wall of the stop collar close to shift fork ontology 10.12 side wall of outer shaft block
Equipped with pin hole 121, when outer shaft block 12 is inserted into shift fork ontology 10, pin hole 121 and receiving hole 108 are aligned.Receiving hole
Be equipped with on-of pin 13 in 108, the surface of on-of pin 13 is fixed with fixed ring 130, fixed ring 130 close to on-of pin 13 second
End, on-of pin 13 is cased with first back-moving spring 14 outside and first back-moving spring 14 is located in receiving hole, also activity outside on-of pin 13
It is cased with fixing sleeve 131, when on-of pin 13 is inserted into receiving hole 108, fixing sleeve 131 is fixedly connected with receiving hole 108, and first is multiple
For position spring 14 between stop collar and fixed ring 130, on-of pin 13 can be movable in receiving hole 108.
Under external force, interior pivot block 11 drives shift fork ontology 10 to rotate, when on-of pin 13 is inserted into pin hole 121
When, outer shaft block 12 drives shift fork ontology 10 to rotate by on-of pin 13.
It is specific embodiment of the present utility model above, it is noted that for those skilled in the art
For, without departing from the principle of this utility model, several improvements and modifications can also be made, these improvements and modifications
It is considered as the protection scope of the utility model.
Claims (6)
1. a kind of electronic lock, including bottom plate, the side plate of cover board and connecting bottom board and cover board parallel to the base plate, feature exist
In, it further include clutch yoke, the first slide bar, the second slide bar, the first lock tongue, driving assembly, the first sector gear and with first
Second sector gear of sector gear engagement；The clutch yoke includes cylindric shift fork ontology, is seated in shift fork ontology
The interior pivot block of first end and the outer shaft block for being seated shift fork ontology second end；The inner end of the interior pivot block and outer shaft
The inner end of block is flexibly connected；The first end inner wall of the shift fork ontology is equipped with the first slot, in the second end of the shift fork ontology
Wall is equipped with the first limiting slot of arc, and the edge of the interior pivot block medial surface is equipped with the inserted block in the first slot of insertion, described
Outer shaft block inside edge is equipped with the first sliding block slided along the first limiting slot, and the side wall of the shift fork ontology, which runs through, receiving
Hole, the outer shaft block side wall are equipped with pin hole, on-of pin are equipped in the receiving hole, the first reset is cased with outside the on-of pin
Spring and first back-moving spring is located in receiving hole；Under external force, interior pivot block drives the rotation of shift fork ontology, works as on-of pin
When being inserted into pin hole, outer shaft block drives shift fork ontology to rotate by on-of pin, and the peripheral wall of the shift fork ontology cuts off to be formed
All oral areas, and notch is close to the first end of shift fork ontology, the shift fork inner body wall are equipped with the second limiting slot, and described second
Limiting slot extends to the second end of shift fork ontology from notch, and it is external that first sector gear is placed on shift fork sheet, and described first
The inner wall of sector gear is equipped with the second protrusion slided along notch, and second protrusion is extended with along the sliding of the second limiting slot
Second sliding block；Second limiting slot is docked with the first limiting slot, and first sliding block is limited along the first limiting slot and second
Slot slides and the second sliding block is driven to slide along the second limiting slot；The driving component is fixed between bottom plate and cover board, described
The driving end of driving assembly is abutted with on-of pin；One end of first lock tongue passes through side plate, and the other end extends to side plate interior sides
There is the first movable plate, first movable plate is equipped with first sliding groove and second sliding slot, and the first sliding groove is vertical with side plate, described
Second sliding slot has angle with first sliding groove, and first slide bar is set in first sliding groove and is slidably connected with first sliding groove, institute
The upper end for stating the first slide bar is fixedly connected with the second sector gear, and lower end and bottom plate are rotatablely connected；Second sector gear side
Edge is extended with the first connecting lever, and the free end of first connecting lever is fixed with the second slide bar, and second slide bar is set to second sliding slot
Interior and be slidably connected with second sliding slot, clutch yoke drives the first movable plate to move by the first sector gear and the second sector gear
It is dynamic, to drive the first lock tongue mobile；
When interior pivot block rotates clockwise or counterclockwise, interior pivot block drives the first sector gear clockwise by shift fork ontology
Or rotate counterclockwise, the first sector gear drives the first lock tongue to lock a door or open the door by the second sector gear；When on-of pin is not inserted
When entering in pin hole, when outer shaft block rotates in one direction, the first sliding block is slided along the first limiting slot and the second limiting slot
And the second sliding block is driven to slide along the second limiting slot, the second sliding block drives shift fork ontology and the first sector gear in one direction
Rotation, the first sector gear drive the first lock tongue to lock a door by the second sector gear；It is outer to turn when in on-of pin insertion pin hole
Axis block rotates clockwise or counterclockwise, and outer shaft block drives shift fork ontology to rotate clockwise or counterclockwise, and the first sector gear is logical
Crossing the second sector gear drives the first lock tongue to lock a door or open the door.
2. electronic lock as described in claim 1, which is characterized in that the electronic lock further includes the second lock tongue, second lock
One end of tongue passes through side plate, and the other end connects to the driving piece for being extended with the second lock tongue of driving on the inside of side plate, the bottom plate rotation
It is connected to the shifting block of driving driving piece, the bottom plate is fixed with the second torsional spring, and one end of the second torsional spring is fixedly connected with shifting block.
3. electronic lock as described in claim 1, which is characterized in that the electronic lock further includes connecting plate, the second connecting lever, and
Several third lock tongues；The connecting plate includes level board and inclined plate, and the level board is parallel with bottom plate, the inclined plate and level board
It has angle, the inclined plate prolongs its length direction equipped with third sliding slot, and the level board prolongs its width direction equipped with the 4th sliding slot；
Third slide bar is fixed on the inside of first lock tongue, the third slide bar is located in third sliding slot and slides with third sliding slot and connects
It connects；Second connecting lever includes first support arm and second support arm, and first support arm and second support arm form U-shaped structure, and described first
The junction of support arm and second support arm passes through the 4th slide bar that is equipped with and is slidably connected with the 4th sliding slot, and the first support arm is equipped with the
The outer wall of five sliding slots, the first support arm is abutted with the medial surface of third lock tongue, and the inner side end of the third lock tongue is extended with
Second movable plate, the lower surface of second movable plate pass through the 6th slide bar being equipped with and are slidably connected with bottom plate, and described second is living
The upper surface of movable plate passes through the 5th slide bar that is equipped with and is slidably connected with the 5th sliding slot, the second support arm pass through the shaft being equipped with and
Bottom plate rotation connection.
4. electronic lock as claimed in claim 3, which is characterized in that third limiting slot of the bottom plate equipped with arc, described group
The lower end surface for pitching ontology is equipped with limited block, and the limited block is located in third limiting slot and in free to slide in third limiting slot.
5. electronic lock as claimed in claim 3, which is characterized in that it is convex that the side of the shift fork ontology is outward extended with second
The central symmetry of platform, second boss and first boss about shift fork ontology；Electronic lock further includes the 4th lock tongue, and signaling switch is living
Lever, second back-moving spring, driver blade and L-shaped rotating member；Be further fixed on baffle in bottom plate, motion bar pass through baffle and with gear
Plate active link, second back-moving spring are placed on outside motion bar, and are sandwiched between the 4th lock tongue and baffle, and the movable end of motion bar is solid
Surely there is fixed block；Rotating member includes that horizontal part and the vertical component effect vertical with horizontal part, horizontal part are parallel with side plate；Driver blade with
Bottom plate is parallel and is slidably connected with bottom plate, and one end of driver blade is contacted with second boss, and the vertical component effect of the other end and rotating member connects
Touching, rotating member and bottom plate are rotatablely connected, and the horizontal part of rotating member is fixedly connected with motion bar, and horizontal part is clipped in baffle and fixation
Between block, signaling switch is located at the end of motion bar and there are gaps with movable boom end.
6. electronic lock as described in claim 1, which is characterized in that the first end inner wall of the shift fork ontology is equipped with the of arc
Four limiting slots, the 4th limiting slot are docked with notch；The second end inner wall of the shift fork ontology is equipped with the second slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154459.0U CN208416155U (en) | 2018-01-26 | 2018-01-26 | Electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154459.0U CN208416155U (en) | 2018-01-26 | 2018-01-26 | Electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208416155U true CN208416155U (en) | 2019-01-22 |
Family
ID=65121000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820154459.0U Withdrawn - After Issue CN208416155U (en) | 2018-01-26 | 2018-01-26 | Electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208416155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145172A (en) * | 2019-06-13 | 2019-08-20 | 深圳市普豆科技有限公司 | The lock body structure of low abrasion rolling friction |
-
2018
- 2018-01-26 CN CN201820154459.0U patent/CN208416155U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145172A (en) * | 2019-06-13 | 2019-08-20 | 深圳市普豆科技有限公司 | The lock body structure of low abrasion rolling friction |
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