Utility model content
Based on this, it is necessary to which, for when electronic lock is rotated relative to door, winding displacement is easily wound in the problem in rotating shaft, carries
For a kind of electronic lock.
A kind of electronic lock, for being arranged at door, including:
Fixed seat, offers first row string holes and connecting hole, and the fixed seat is used to be fixed on the door;
Capping;
Cover plate, is connected in the capping;
Turning set, is connected on the cover plate;
Winding displacement, is arranged in the first row string holes;
Panel, is arranged between the capping and the cover plate, and the panel is electrically connected with the winding displacement;And
Rotating shaft, at least part of rotating shaft is located to be rotated with the fixed seat in the connecting hole and be connected, the rotating shaft and
The capping is fixedly connected.
Above-mentioned electronic lock, panel is arranged in capping, and winding displacement is arranged in first row string holes and is electrically connected with panel, when making
When user rotates turning set, turning set drives cover plate and capping to rotate together, because axis of rotation is connected in fixed seat, rotating shaft
It is fixedly connected with capping, cover plate is connected in capping, and fixed seat is fixed on door, is made turning set, cover plate and is covered relative
Rotated in fixed seat, now winding displacement is rotated with capping around fixed seat;Because fixed seat is fixed on door, and winding displacement is arranged in first
In winding displacement hole, when winding displacement with capping is rotated around fixed seat when, positioned at fixed seat away from capping side winding displacement with capping turn
Dynamic amplitude is limited by first row string holes, solves the problems, such as that winding displacement is easily wound in rotating shaft.
Wherein in one embodiment, it is described capping include closure body and first projection, the closure body with it is described
First raised connection;The first draw-in groove is offered on the cover plate, first projection is snapped in first draw-in groove, makes the lid
Plate is connected in the capping;
Offer the second draw-in groove on the inwall of the turning set, the outer wall of the cover plate is provided with second raised, described the
Two projections are snapped in second draw-in groove, the turning set is connected on the cover plate.
Wherein in one embodiment, electronic lock also includes the first fastener, and first through hole, institute are offered in the rotating shaft
State and the first screwed hole is offered in capping, first fastener is located in the first through hole and first screwed hole, makes
The rotating shaft is connected in the capping.
Wherein in one embodiment, electronic lock also includes contiguous block, and first through hole, the envelope are offered in the rotating shaft
Cover and offer jack and the second through hole, the jack is connected with second through hole;The contiguous block is stretched into the jack,
The second screwed hole is offered on the contiguous block;First fastener is located at the first through hole, second screw thread respectively
In hole and second through hole, the rotating shaft is set to be connected in the capping;Contiguous block, rotating shaft are set up between rotating shaft and capping
It is connected on contiguous block rather than is directly connected in capping by the first fastener, the bending and reversing strength of cover plate can be improved.
Wherein in one embodiment, the 3rd draw-in groove, the 3rd draw-in groove and described first are further opened with the rotating shaft
Through hole is connected, and at least part of contiguous block is snapped in the 3rd draw-in groove, can improve what is connected between rotating shaft and contiguous block
Fastness.
Wherein in one embodiment, the fixed seat includes fixed seat body and the first extension and the second extension,
The fixed seat body is connected with first extension and second extension respectively;
The first row string holes and the connecting hole are opened on the fixed seat body, and the fixed seat body is used for
It is fixedly connected on the door;
The turning set is socketed on first extension, and the turning set is rotationally connected with first extension
On;
The rotating shaft is provided with the 3rd projection circumferentially, and it is raised that second extension is socketed on the described 3rd
On, axis of rotation is connected in fixed seat.
Wherein in one embodiment, electronic lock also includes torsion spring and catch;The rotating shaft includes rotating shaft body and clamping
Portion, the rotating shaft body is connected with the Access Division, and the torsion spring is socketed on the rotating shaft body;The catch includes catch
Body and fixed part, the catch body are connected with the fixed part, and hole clipping, the Access Division are offered on the catch body
Snap in the hole clipping;The torsion spring is connected on the fixed part;
The fixed seat body is provided with boss, and one end of the torsion spring is connected to the side of the boss, the torsion spring
The other end be connected to the opposite side of the boss;
When the turning set is rotated, the rotating shaft is rotated in a first direction relative to the fixed seat, and the torsion spring is produced
Change shape;When the turning set is unclamped, the torsion spring promotes the rotating shaft relative to fixed seat edge and the first party
Rotate in the opposite direction, until the torsion spring resets.
Wherein in one embodiment, open up fluted in the 3rd projection, the fixed part also protrudes into the groove
It is interior, catch is firmly attached in rotating shaft, in case catch is relative to axis of rotation.
Wherein in one embodiment, electronic lock also includes sleeve column and the second fastener, and one end of the sleeve column is used to set
It is placed on the door, the other end of the sleeve column offers the 3rd screwed hole, and third through-hole is offered on the fixed seat body,
Second fastener is located in the third through-hole and the 3rd screwed hole, the fixed seat body is fixedly connected on institute
State on door.
Wherein in one embodiment, the panel includes fixed plate, wiring board and glass plate, and the fixed plate is provided with
Chuck, offers the 4th draw-in groove in the capping, the chuck is snapped in the 4th draw-in groove;The wiring board is arranged at described
Fixed plate is adjacent to the side of the capping;The side of the glass plate is connected in the fixed plate, the glass plate it is another
Side is connected to the cover plate;The wiring board is provided with inserting groove, the winding displacement stretch into the inserting groove with the wiring board
Electrical connection, makes the panel be electrically connected with the winding displacement.
Specific embodiment
For the ease of understanding the utility model, electronic lock is described more fully below with reference to relevant drawings.It is attached
The first-selected embodiment of electronic lock is given in figure.But, electronic lock can be realized in many different forms, however it is not limited to this
Embodiment described by text.On the contrary, the purpose for providing these embodiments is to make the disclosure to electronic lock more thorough complete
Face.
It should be noted that when element is referred to as " being fixed on " another element, it can directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ",
For illustrative purposes only, it is unique implementation method to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with technology of the present utility model is belonged to
The implication that the technical staff in domain is generally understood that is identical.The term used in the description in electronic lock is intended merely to retouch herein
State the purpose of specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " include one
Or the arbitrary and all of combination of multiple related Listed Items.
As shown in Figure 1 and Figure 2, the electronic lock 10 of an embodiment is used to be arranged at a (not shown).As shown in figure 3,
Electronic lock 10 include fixed seat 100, capping 200, cover plate 300, turning set 400, winding displacement (not shown), panel 500 and
Rotating shaft 600.Fixed seat 100 offers first row string holes 110 and connecting hole 120, and fixed seat 100 is used to be fixed on door.Cover plate
300 are connected in capping 200.Turning set 400 is connected on cover plate 300.In the present embodiment, fixed seat 100 is tube-in-tube structure.
At least partly capping 200 is located in fixed seat 100.Cover plate 300 and turning set 400 are tube-in-tube structure.Capping 200 and cover plate
300 are attached by the connected mode of clamping.It is appreciated that capping 200 is not limited only to clamping company with the connection of cover plate 300
Connect.In other embodiments, the connection between capping 200 and cover plate 300 can also be and be threadedly coupled or be glued or weld.
As shown in figure 4, wherein in one embodiment, the projection 210 of closure body 205 and first, envelope are included in capping 200
Lid body 205 is connected with first raised 210.Cover plate 300 offers the first draw-in groove 310, and the first projection 210 snaps in the first draw-in groove
In 310.In the present embodiment, the outer wall of capping 200 is provided with the first projection 210.Cover plate 300 and turning set 400 are sleeve
The first draw-in groove 310 is offered in structure, and the side wall of cover plate 300, the first projection 210 is snapped in the first draw-in groove 310, makes capping
200 are connected with cover plate 300.It is appreciated that the first projection 210 can be also located on the inwall of capping 200.
As shown in figure 5, turning set 400 is socketed in capping 200, and the second draw-in groove is offered on the inwall of turning set 400
410, the outer wall of cover plate 300 is provided with the second projection 320, and the second projection 320 is snapped in the second draw-in groove 410, connects turning set 400
It is connected on cover plate 300.It is appreciated that the connection between turning set 400 and cover plate 300 is not limited only to the connected mode of clamping.
In one of embodiment, the inwall of turning set 400 is provided with the first screw thread (not shown), is set on the outer wall of cover plate 300
There is the second screw thread (not shown), turning set 400 is threadedly connected on cover plate 300.Wherein in one embodiment, rotate
Can also be attached by the connected mode welded or be glued between set 400 and cover plate 300.Certainly, turning set 400 and cover plate
300 can also be integrally formed.
As shown in fig. 6, winding displacement is arranged in first row string holes 110.Panel 500 be arranged at capping 200 with cover plate 300 it
Between, panel 500 is electrically connected with winding displacement.At least part of rotating shaft 600 is located to be rotated with fixed seat 100 in connecting hole 120 and is connected, rotating shaft
600 are fixedly connected with capping 200.In the present embodiment, winding displacement has flexibility, and winding displacement is in flat banded structure.Such as Fig. 1 institutes
Show, panel 500 is provided with button 510, and button 510 is used to set and input numerical ciphers are to be unlocked.Winding displacement is arranged in
In one winding displacement hole 110, one end of winding displacement electrically connects with panel 500, the other end of winding displacement and the control of motor (not shown)
End electrical connection, makes panel 500 be connected with its communications.Motor is fixed in lock (not shown), and dead bolt (does not show in figure
Go out) it is rotationally connected with lock, motor is used to drive dead bolt to rotate.
As shown in figure 5, wherein in one embodiment, electronic lock 10 also includes the first fastener 700, is opened in rotating shaft 600
First through hole 610 is provided with, the first screwed hole (not shown) is offered in capping 200, the first fastener 700 is located at first and leads to
In the screwed hole of hole 610 and first, rotating shaft 600 is set to be connected in capping 200.In the present embodiment, the first fastener 700 is fastening
Screw.As shown in fig. 6, wherein in one embodiment, electronic lock 10 also includes connector (not shown), in rotating shaft 600
The receiving hole 620 for accommodating connector is further opened with, receiving hole 620 is connected with first through hole 610.In the present embodiment, even
Fitting is square steel, and two electronic locks 10 positioned at door both sides share a connector.Specifically, the two ends of connector plug respectively
In in two receiving holes of the rotating shaft of electronic lock 10 600 620, enabling two synchronous axial systems of electronic lock 10.
As shown in figure 5, in another embodiment, electronic lock 10 also includes contiguous block 800, is offered in rotating shaft 600
First through hole 610, jack 220 (as shown in Figure 6) and the second through hole 230, the through hole of jack 220 and second are offered in capping 200
230 connections.Contiguous block 800 is stretched into jack 220, and the second screwed hole 810 is offered on contiguous block 800.First 700 points of fastener
Rotating shaft 600 Wei Yu not be made to be connected in capping 200 in first through hole 610, the second screwed hole 810 and the second through hole 230.Turning
Set up contiguous block 800 between axle 600 and capping 200, rotating shaft 600 be connected on contiguous block 800 by the first fastener 700 rather than
It is directly connected in capping 200, improves the bending and reversing strength of cover plate 300.In the present embodiment, contiguous block 800 is in cuboid
Shape.As shown in figure 5, wherein in one embodiment, the 3rd draw-in groove 625, the 3rd draw-in groove 625 and are further opened with rotating shaft 600
One through hole 610 is connected, and at least part of contiguous block 800 is snapped in the 3rd draw-in groove 625, can improve rotating shaft 600 and contiguous block 800 it
Between connect fastness.
As shown in figure 5, wherein in one embodiment, fixed seat 100 includes fixed seat body 100a, the first extension
100b and the second extension 100c, fixed seat body 100a are connected with the first extension 100b and the second extension 100c respectively.
First row string holes 110 and connecting hole 120 are opened on fixed seat body 100a, and fixed seat body 100a is used to be fixedly connected on
Men Shang.Turning set 400 is socketed on the first extension 100b, and turning set 400 is rotationally connected with the first extension 100b.Rotating shaft
600 are provided with the 3rd projection 630 circumferentially, and the second extension 100c is socketed in the 3rd projection 630, makes rotating shaft 600
It is rotationally connected with fixed seat 100.In the present embodiment, the first extension 100b and the second extension 100c are along fixed seat sheet
The axial direction of body 100a is extended, and is respectively positioned on the same side of fixed seat body 100a.
As shown in figure 5, wherein in one embodiment, the first opening 130 is offered on the first extension 100b, cover
200 are provided with the first limiting stand 240 and the second limiting stand 250, and the first limiting stand 240 and the second limiting stand 250 can be
Activity in one opening 130.First limiting stand 240 and the second limiting stand 250 can be connected on the side wall of the first opening 130.
When the first limiting stand 240 is connected on the side wall of the first opening 130, turning set 400 stops relative to the first extension 100b
It is rotated in a first direction.When the second limiting stand 250 is connected on the side wall of the first opening 130, turning set 400 stop relative to
First extension 100b edges rotate in the opposite direction with first party.
As shown in figure 5, wherein in one embodiment, electronic lock 10 also includes torsion spring 900 and catch 1000.Rotating shaft 600
Including rotating shaft body 600a and Access Division 600b, rotating shaft body 600a is connected with Access Division 600b, and torsion spring 900 is socketed on rotating shaft sheet
On body 600a.Catch 1000 connects including catch body 1000a and fixed part 1000b, catch body 1000a and fixed part 1000b
Connect, hole clipping 1010 is offered on catch body 1000a, Access Division 600b is snapped in hole clipping 1010.Torsion spring 900 is connected to fixed part
On 1000b.Fixed seat body 100a is provided with boss 140, and one end of torsion spring 900 is connected to the side of boss 140, torsion spring 900
The other end be connected to the opposite side of boss 140.When turning set 400 is rotated, rotating shaft 600 is relative to fixed seat 100 along first
Direction rotates, and torsion spring 900 is deformed.When turning set 400 is unclamped, torsion spring 900 promotes rotating shaft 600 relative to fixed seat 100
Along being rotated in the opposite direction with first party, until torsion spring 900 resets.In the present embodiment, the cross section of rotating shaft body 600a
It is circle, connecting hole 120 is adapted with rotating shaft body 600a, and rotating shaft body 600a is arranged in connecting hole 120.Access Division 600b
Cross section for square, the hole clipping 1010 being adapted with Access Division 600b, Access Division 600b cards are offered on catch body 1000a
Enter in hole clipping 1010.
As shown in figure 5, wherein in one embodiment, the second opening 150, fixed part are offered on the second extension 100c
1000b and torsion spring 900 are respectively positioned in the second opening 150.Fixed part 1000b and torsion spring 900 can be living in the second opening 150
It is dynamic, and can be connected on the side wall of the second opening 150.When rotating shaft 600 is rotated in a first direction relative to fixed seat 100
When, until torsion spring 900 is connected to the side of the second opening 150, rotating shaft 600 stops being rotated in a first direction.When rotating shaft 600 is relative
When fixed seat 100 along rotating in the opposite direction with first party, until fixed part 1000b is connected to the another of the second opening 150
Side, rotating shaft 600 stops edge and is rotated in the opposite direction with first party.Wherein in one embodiment, opened in the 3rd projection 630
Groove 632 is provided with, fixed part 1000b is also protruded into groove 632, catch 1000 is firmly attached in rotating shaft 600, in case catch
1000 rotate relative to rotating shaft 600.
As shown in fig. 6, wherein in one embodiment, electronic lock 10 also includes the fastener 1200 of sleeve column 1100 and second,
One end of sleeve column 1100 is used to be arranged at door, and the other end of sleeve column 1100 offers the 3rd screwed hole 1110, fixed seat body
Third through-hole 160 is offered on 100a, the second fastener 1200 is located in the screwed hole 1110 of third through-hole 160 and the 3rd, makes solid
Reservation body 100a is fixedly connected on door.In the present embodiment, the second fastener 1200 is trip bolt.Sleeve column 1100 wears
In on door.The two ends of sleeve column 1100 offer the 3rd screwed hole 1110, make consolidating for two electronic locks 10 of the both sides for being located at door
Reservation body 100a is connected to the two ends of sleeve column 1100 by corresponding second fastener 1200 respectively.Specifically in the present embodiment,
Sleeve column 1100, the number of the fastener 1200 of third through-hole 160 and second are two, and two sleeve columns 1100 are located on door side by side.
Two third through-holes 160 are opened on the same circumference of fixed seat body 100a, and two the second fasteners 1200 are located at respectively
In a corresponding third through-hole 160, fixed seat body 100a is set more firmly to be connected on door.
As shown in figure 3, wherein in one embodiment, electronic lock 10 also includes pad 1300, and pad 1300 offers the
Four through holes 1310, the 3rd winding displacement hole 1320 and fifth hole 1330.Sleeve column 1100 is arranged in fourth hole 1310.Referring also to
Fig. 5, the side of pad 1300 is connected to fixed seat body 100a, and the opposite side of pad 1300 is used to be connected to door, makes fixation
Seat body 100a preferably can be fixedly connected on door.Winding displacement is also arranged in the 3rd winding displacement hole 1320.Rotating shaft 600 is arranged in
In fifth hole 1330.In the present embodiment, fourth hole 1310 and fifth hole 1330 are circular port.Fourth hole 1310
Number be two, two sleeve columns 1100 are arranged in a corresponding fourth hole 1310 respectively.
As shown in fig. 6, wherein in one embodiment, location hole 1340, fixed seat body are further opened with pad 1300
100a is provided with locating dowel 170 adjacent to the side of pad 1300, and locating dowel 170 is arranged in location hole 1340, in case pad 1300
Rotated relative to sleeve column 1100.Wherein in one embodiment, electronic lock 10 also includes the 3rd fastener 1400, on pad 1300
The 6th through hole 1350 is opened up, the 4th screwed hole 180 is offered on fixed seat body 100a, the 3rd fastener 1400 is located at the respectively
In six through holes 1350 and the 4th screwed hole 180, pad 1300 is set to be anchored on fixed seat body 100a, such that it is able to limit rotation
The axial direction of set 400 is walked about, and only allows turning set 400 600 to rotate around the shaft.
As shown in figure 3, wherein in one embodiment, electronic lock 10 also includes silicagel pad 1600, silicagel pad 1600 is opened up
There are the 7th through hole 1610, the 4th winding displacement hole 1620 and the 8th through hole 1630, sleeve column 1100 is also arranged in the 7th through hole 1610, silicon
The side of rubber cushion 1600 is connected on pad 1300, and the opposite side of silicagel pad 1600 is used to be connected to door, makes fixed seat body
100a preferably can be fixedly connected on door.Winding displacement is also arranged in the 4th winding displacement hole 1620.Rotating shaft 600 is also arranged in the 8th
In through hole 1630.In the present embodiment, silicagel pad 1600 is silica gel material, plays a part of to seal and buffers, and prevents from scratching door
With the effect of sealing lockset.Wherein in one embodiment, silicagel pad 1600 is provided with the annular flange 1640 for axially extending,
Annular flange 1640 is socketed on turning set 400, can prevent the impurity in the external world from entering by the gap between electronic lock 10 and door
Enter in electronic lock 10, play the effect of sealing.
As shown in fig. 7, wherein in one embodiment, electronic lock 10 also includes jump ring pad 1650, jump ring pad 1650 is socketed
In in rotating shaft 600, jump ring pad 1650 is connected on the inwall of fifth hole 1330, and jump ring pad both sides are connected to fixed seat respectively
100 and jump ring 1700, play a part of to separate jump ring 1700 and fixed seat 100, wherein in one embodiment, electronic lock 10 is also
Including jump ring 1700, rotating shaft 600 is provided with annular groove 650 (as shown in Figure 6), and jump ring 1700 is snapped in annular groove 650, card
Spring 1700 is connected to jump ring pad 1650, jump ring pad 1650 is defined between jump ring 1700 and fixed seat 100.
As shown in figure 4, wherein in one embodiment, panel 500 includes wiring board 510, fixed plate 520 and glass plate
530, wiring board 510 is arranged at the side of the neighbouring capping 200 of fixed plate 520.Fixed plate 520 is provided with chuck 522, capping 200
On offer the 4th draw-in groove 250, chuck 522 is snapped in the 4th draw-in groove 250.The side of glass plate 530 is connected to fixed plate 520
On, the opposite side of glass plate 530 is connected to cover plate 300.Wiring board 510 is provided with inserting groove 512, and winding displacement stretches into inserting groove 512
It is interior to be electrically connected with wiring board 510, panel 500 is electrically connected with winding displacement.In the present embodiment, wiring board 510, the and of fixed plate 520
Glass plate 530 is thin plate.In the present embodiment, glass plate 530 is connected in fixed plate 520 by splicing, other embodiment
In, glass plate 530 can also be fixed in fixed plate 520 by screw.Wiring board 510 is fixed on fixed plate 520 by screw
On away from glass plate 530 side.
As shown in fig. 6, wherein in one embodiment, electronic lock 10 also includes battery (not shown), wiring board 510
Be provided with charging inlet 516, charging inlet 516 is arranged on wiring board 510, and battery is arranged on lock, charging inlet 516 with
Battery is electrically connected.Referring also to Fig. 5, offers receiving hole 420 on turning set 400, charging inlet 516 is located in receiving hole 420.
When battery is in without electric or not enough power supply state, user can be by USB (Universal Serial Bus, general string
Line interface) insert in charging inlet 516, charged with to battery.Fig. 1 is referred again to, wherein in one embodiment, electronics
Lock 10 also includes fingerprint inductive component 1800, and fingerprint inductive component 1800 is arranged on the outer wall of turning set 400, fingerprint sense group
Part 1800 is used to gather and sense the fingerprint of user.Fingerprint inductive component 1800 is by winding displacement and the control end communication link of motor
Connect.When fingerprint inductive component 1800 senses default fingerprint, the controlled motor of fingerprint inductive component 1800 drives dead bolt to rotate,
Quickly unlocking is carried out with to electronic lock 10.
Above-mentioned electronic lock 10, panel 500 is arranged in capping 200, and winding displacement is arranged in first row string holes 110 and panel
500 electrical connections, when user rotates turning set 400, turning set 400 drives cover plate 300 and capping 200 to rotate together, due to
Rotating shaft 600 is rotationally connected with fixed seat 100, and rotating shaft 600 is fixedly connected with capping 200, and cover plate 300 is connected in capping 200,
And fixed seat 100 is fixed on door, turning set 400, cover plate 300 and capping 200 is set to be rotated both with respect to fixed seat 100.Due to
Fixed seat 100 is fixed on door, and winding displacement is arranged in first row string holes 110, when winding displacement with capping 200 around 100 turns of fixed seat
When dynamic, the winding displacement positioned at fixed seat 100 away from the side of capping 200 receives first row string holes 110 with the rotation amplitude of capping 200
Limitation, solves the problems, such as that winding displacement is easily wound in rotating shaft 600.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.