CN206071267U - Electronic lock is easily installed and opens stable inside and outside handle transmission mechanism - Google Patents
Electronic lock is easily installed and opens stable inside and outside handle transmission mechanism Download PDFInfo
- Publication number
- CN206071267U CN206071267U CN201621038621.XU CN201621038621U CN206071267U CN 206071267 U CN206071267 U CN 206071267U CN 201621038621 U CN201621038621 U CN 201621038621U CN 206071267 U CN206071267 U CN 206071267U
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- China
- Prior art keywords
- rotating spindle
- axle
- hole
- handle
- transmission mechanism
- Prior art date
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- Expired - Fee Related
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Abstract
What this utility model disclosed a kind of electronic lock is easily installed and opens stable inside and outside handle transmission mechanism, includes rotating spindle, swingable axle, Internal handle, outer handle and cam pack；Through the both sides of lock body, the inner of rotating spindle is fixed with a connection fastener to the rotating spindle.Set in draw-in groove by connection fastener is embedded in, and set draw-in groove and be formed between fastener running clearance with coupling, so that the cooperation mounting structure with running clearance is formed between Internal handle and rotating spindle, and be swingably connected with the outer end of rotating spindle using the inner of swingable axle, so that certain pendulum angle is formed between outer handle and rotating spindle part, requirement to concentricity is reduced so, so that the simpler convenience of the installation of door lock and quick, and when rotating Internal handle or outer handle, rotating spindle can be adaptively driven to rotate, avoid the occurrence of Caton phenomenon, so that the unlatching of door lock stablizes smooth, so as to using bringing convenience.
Description
Technical field
This utility model is related to electronic lock art, refers in particular to a kind of being easily installed and opening stable for electronic lock
Inside and outside handle transmission mechanism.
Background technology
As electronics, the electromechanical application with information technology, theftproof lock have been enter into electronic age, original mechanical lock is due to knot
Limit on structure, be difficult to meet current social management, convenient use and antitheft requirement.And existing electronic safety lock fault rate compared with
Height, happen occasionally the phenomenon that can not be opened the door, and must look for mechanical key to open the door, and can not really meet the life requirement of people.
General electronic safety lock is respectively provided with rotating spindle, the two ends of rotating spindle extend through the both sides of lock body and respectively with
Internal handle and the connection of outer handle, and shifting part on rotating spindle, is provided with, when rotating spindle is rotated, shifting part is with rotating spindle
Rotate and trigger the interlinked mechanism in lock body, to control stretching out and retraction for dead bolt, so as to realizing the opening of door lock and closing；By
It is respectively arranged on three different positions of lock body, endosternum and outer cladding plate in rotating spindle, Internal handle and outer handle, it is difficult to protect
Card concentricity, and in prior art, the two ends of rotating spindle are directly fixedly connected with Internal handle and outer handle respectively so that peace
Dress is difficult, and after installing, as concentricity is inconsistent, causes interim card easily occur when rotating Internal handle or outer handle, so as to
So that the unlatching of door lock is unstable, to using making troubles.
Utility model content
In view of this, disappearance of this utility model for prior art presence, its main purpose are to provide a kind of electronic lock
Stable inside and outside handle transmission mechanism is easily installed and opens, the existing electronic lock of its energy effectively solving installs inconvenience simultaneously
And easily there is the problem of interim card.
For achieving the above object, this utility model is using such as purgation technical scheme：
A kind of electronic lock is easily installed and opens stable inside and outside handle transmission mechanism, include rotating spindle, can
Swinging axle, Internal handle, outer handle and cam pack；, through the both sides of lock body, the inner of rotating spindle is fixed for the rotating spindle
There is a connection fastener；The swingable axle is coaxially disposed with rotating spindle, the inner of swingable axle swingably with rotating spindle
Outer end connects；The Internal handle is rotatably installed on the inner side of door body, and inner handle is inner to set draw-in groove with one, the join card
Part is embedded in sets in draw-in groove, and sets draw-in groove and be formed between fastener running clearance with coupling；The outer handle is rotatably mounted
In the outside of door body, the inner outer end with swingable axle of the outer handle is fixedly connected；The cam pack is sheathed on rotating spindle
Go up and be located in lock body.
Used as a kind of preferred version, the cam pack includes fixture, cam and two axle sleeves, and the fixture takes the shape of the letter U,
Which includes connecting portion and two fixed parts, and the connecting portion is integrally formed and is connected between two fixed parts, is formed between two fixed parts
The end for having loose slot, each fixed part has an axle sleeve hole, and the axle sleeve is embedded in axle sleeve hole, and the rotating spindle passes through two axles
Set, the cam sleeve are outer with rotating spindle synchronous axial system located at rotating spindle, and cam is located in loose slot, and cam is located at two axle sleeves
Between.
Used as a kind of preferred version, the cross section of the rotating spindle is regular polygon, is provided with and rotation on the cam
The regular polygon hole that main shaft is adapted, rotating spindle and regular polygon hole close-fitting.
Used as a kind of preferred version, the axle sleeve is limited on fixture by snap ring, and the inner of axle sleeve is provided with clamping
Groove, during the snap ring is stuck in support slot and in loose slot.
Used as a kind of preferred version, the middle position of the connecting portion is provided with fixing hole.
Used as a kind of preferred version, the center of the connection fastener has a fixing hole, the inner of the rotating spindle
With fixing hole close-fitting, the circumferential lateral surface for coupling fastener is outwards convexly equipped with multiple card divisions, and the plurality of card division interval is uniform to arrange, interior
Handss have a mounting seat and a limited cover, and aforementioned to set the inner face that draw-in groove is arranged at mounting seat, the limited cover is fixed on installation
The inner face of seat is simultaneously covered and sets draw-in groove, and limited cover stops that connection fastener departs from and sets draw-in groove.
Used as a kind of preferred version, the connection fastener is in decussate texture with draw-in groove is set.
Used as a kind of preferred version, the outer face of the rotating spindle is arranged with link slot, and the link slot is extended radially through and turned
The two sides of axle main shaft, are provided with the first connecting hole on rotating spindle, the first connecting hole passes perpendicularly through link slot and extends radially through
The other two sides of rotating spindle, the inner of the swingable axle are convexly equipped with connection sheet, and the connection sheet is embedded in link slot, connection sheet
On be provided with the second connecting hole, connection sheet is connected with rotating shaft main shaft by latch, and the latch is plugged in the first connecting hole and second
In connecting hole.
Used as a kind of preferred version, the inner outer end with swingable axle of the outer handle snaps connection fixation.
Used as a kind of preferred version, the outer handle has a connecting seat, and the inner face of the connecting seat is arranged with location hole,
The side of connecting seat is provided with hole clipping, and hole clipping connection location hole, the outer end of the swingable axle are inserted in location hole, swingable axle
Side is provided with elastic bayonet lock, and the elastic bayonet lock is clasped with hole clipping.
This utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Scheme understands：
First, by connection fastener to be embedded in and sets in draw-in groove, and set draw-in groove with couple between
Gap so that the cooperation mounting structure with running clearance is formed between Internal handle and rotating spindle, and using swingable axle
The inner is swingably connected with the outer end of rotating spindle so that certain angle of oscillation is formed between outer handle and rotating spindle part
Degree, so reduces the requirement to concentricity so that the simpler convenience of installation of door lock and quick, and rotate Internal handle or
During outer handle, rotating spindle can be adaptively driven to rotate, it is to avoid Caton phenomenon occur so that the unlatching of door lock stablizes suitable
Freely, so as to using bringing convenience.
2nd, by constituting cam pack by fixture, cam and two axle sleeves, fixture can be fixedly connected with lock body, and is matched somebody with somebody
Close cam to be located in loose slot, it is to avoid cam is moved axially, so that the rotation of cam is more reliable and more stable.
More clearly to illustrate architectural feature of the present utility model and effect, come right with specific embodiment below in conjunction with the accompanying drawings
This utility model is described in detail.
Description of the drawings
Fig. 1 is the assembling schematic perspective view of the preferred embodiment of this utility model；
Fig. 2 is the assembling schematic perspective view of another angle of preferred embodiment of this utility model；
Fig. 3 is the exploded view of the preferred embodiment of this utility model；
Fig. 4 is the exploded view of another angle of preferred embodiment of this utility model；
Fig. 5 is the use state schematic diagram of the preferred embodiment of this utility model；
Fig. 6 is the exploded view of Fig. 5；
Fig. 7 is the exploded view of another angles of Fig. 5；
Fig. 8 is the enlarged diagram in Fig. 1 at location A；
Fig. 9 is the enlarged diagram in Fig. 1 at B location；
Figure 10 is the enlarged diagram in Fig. 2 at location of C.
Accompanying drawing identifier declaration：
10th, rotating spindle 11, link slot
12nd, the first connecting hole 20, swingable axle
21st, connection sheet 22, the second connecting hole
23rd, elastic bayonet lock 30, Internal handle
31st, mounting seat 32, limited cover
33rd, screw 301, set draw-in groove
302nd, running clearance 40, outer handle
41st, connecting seat 42, location hole
43rd, hole clipping 50, cam pack
51st, fixture 511, connecting portion
512nd, fixed part 52, cam
53rd, axle sleeve 54, snap ring
501st, loose slot 502, axle sleeve hole
503rd, regular polygon hole 504, support slot
505th, fixing hole 60, lock body
70th, couple fastener 71, fixing hole
72nd, card division 81, latch
82nd, endosternum 83, outer cladding plate.
Specific embodiment
Refer to shown in Fig. 1 to Figure 10, that show the concrete structure of the preferred embodiment of this utility model, include
Rotating spindle 10, swingable axle 20, Internal handle 30, outer handle 40 and cam pack 50.
Through the both sides of lock body 60, the inner of rotating spindle 10 is fixed with a connection fastener 70 to the rotating spindle 10；This can
Swinging axle 20 is coaxially disposed with rotating spindle 10, and the inner of swingable axle 20 is swingably connected with the outer end of rotating spindle 10；
In the present embodiment, the rotating spindle 10 and swingable axle 20 are square steel, and its cross section is regular polygon, in the present embodiment
In be regular hexagon, the shape of cross section do not limit.
The outer face of the rotating spindle 10 is arranged with link slot 11, and the link slot 11 extends radially through the two of rotating shaft main shaft 10
Side, is provided with the first connecting hole 12 on rotating spindle 10, the first connecting hole 12 passes perpendicularly through link slot 11 and extends radially through and turns
The other two sides of dynamic main shaft 10, the inner of the swingable axle 20 are convexly equipped with connection sheet 21, and the connection sheet 21 is embedded in link slot 11
In, the second connecting hole 22 is provided with connection sheet 21, connection sheet 21 is connected with rotating shaft main shaft 10 by latch 81, and the latch 81 is inserted
Loaded in the first connecting hole 12 and the second connecting hole 22.
The Internal handle 30 is rotatably installed on the inner side of door body, and inner handle is inner to set draw-in groove 301 with one, the connection
Connect fastener 70 and be embedded in and set in draw-in groove 301, and set draw-in groove 301 and couple fastener and between 70, be formed with running clearance 302；At this
In embodiment, Internal handle 30 is located at outside endosternum 82, and the inner of rotating spindle 10 passes through endosternum 82, the connection fastener 70
Center has a fixing hole 71, and the inner and 71 close-fitting of fixing hole of the rotating spindle 10 couple the circumferential lateral surface of fastener 70
Multiple card divisions 72 are convexly equipped with outwards, the plurality of card division 72 is spaced uniform arrangement, and Internal handle 30 has a mounting seat 31 and spacing
Lid 32, aforementioned to set the inner face that draw-in groove 301 is arranged at mounting seat 31, the limited cover 32 is fixed on the inner face of mounting seat 31 simultaneously
Cover and set draw-in groove 301, limited cover 32 stops that connection fastener 70 is axially disengaging and sets draw-in groove 301, in the present embodiment, described
Connecing fastener 70 and draw-in groove 301 being set in decussate texture, limited cover 32 is fixedly connected with mounting seat 31 by screw 33.
The outer handle 40 is rotatably installed on the outside of door body, the inner outer end with swingable axle 20 of the outer handle 40
It is fixedly connected；The outer handle 40 is located at outside outer cladding plate 83, and the inner outer end with swingable axle 20 of the outer handle 40 snaps connection
It is fixed.In the present embodiment, the outer handle 40 has a connecting seat 41, and the inner face of the connecting seat 41 is arranged with location hole
42, the side of connecting seat 41 is provided with hole clipping 43, the connection location hole 42 of hole clipping 43, the outer end insertion location hole of the swingable axle 20
In 42, the side of swingable axle 20 is provided with elastic bayonet lock 23, and the elastic bayonet lock 23 is clasped with hole clipping 43, elastic bayonet lock 23
By spring（Do not show in figure）Promote to extend radially out, spring is located in swingable axle 20.
The cam pack 50 is sheathed on rotating spindle 10 and is located in lock body 60.Specifically, the cam pack 50
Fixture 51, cam 52 and two axle sleeves 53 are included, the fixture 51 takes the shape of the letter U, and which includes connecting portion 511 and two fixed parts
512, the connecting portion 511 is integrally formed and is connected between two fixed parts 512, is formed with loose slot 501 between two fixed parts 512,
The end of each fixed part 512 has an axle sleeve hole 502, and the axle sleeve 53 is embedded in axle sleeve hole 502, and the rotating spindle 10 passes through two
Axle sleeve 53 is simultaneously rotatably assorted with two axle sleeves 53, and the cam 52 is sheathed on outside rotating spindle 10 with 10 synchronous axial system of rotating spindle, convex
Wheel 52 is located in loose slot 501, and cam 52 is located between two axle sleeves 53.In the present embodiment, the horizontal stroke of the rotating spindle 10
Section is regular polygon, is provided with the regular polygon hole 503 being adapted with rotating spindle 10 on the cam 52, rotating spindle 10 with
503 close-fitting of regular polygon hole.And, the axle sleeve 53 is limited on fixture 51 by snap ring 54, the inner setting of axle sleeve 53
There is support slot 504, during the snap ring 54 is stuck in support slot 504 and in loose slot 501.Also, the centre of the connecting portion 511
Fixing hole 505 is provided with position, so that install firm with lock body 60 is connected.
During assembling, first, cam pack 50 is installed in lock body 60, and lock body 60 is arranged in door body；Then, will
Connection fastener 70 is embedded in sets in draw-in groove 301, covers limited cover 32, and limited cover 32 is fixed with mounting seat 31 by screw 33
Connection；Then, the inner of swingable axle 20 is swingably connected with the outer end of rotating spindle 10 by latch 81；Then, will
The inner of rotating spindle 10 sequentially passes through outer cladding plate 83, cam pack 50 and endosternum 82, and causes the inner of rotating shaft main shaft 10
With couple 70 grafting of fastener, then, Internal handle 30 is rotatably installed on endosternum 82；Then, outer handle 40 can be turned
It is installed on outer cladding plate 83 dynamicly, and the outer end of swingable axle 20 is inserted in location hole 42, the elastic bayonet lock 23 and hole clipping 43
It is clasped.
During use, when Internal handle 30 is rotated, Internal handle 30 drives rotating spindle 10 to rotate, and rotating spindle 10 is with moving cam
50 overhead cam 52 of component swings so that the interlinked mechanism in the triggering lock body 60 of cam 52, so that in dead bolt retraction lock body 60
Can open the door；When outer handle 40 is rotated, swingable axle 20 is rotated and drives rotating spindle 10 to rotate, and rotating spindle 10 drives convex
50 overhead cam 52 of wheel assembly swings so that the interlinked mechanism in the triggering lock body 60 of cam 52, so that dead bolt retraction lock body 60
It is interior to open the door.
Design focal point of the present utility model is：First, by connection fastener to be embedded in and sets in draw-in groove, and set draw-in groove
Be formed between fastener running clearance with coupling so that the cooperation with running clearance is formed between Internal handle and rotating spindle and is pacified
Assembling structure, and being swingably connected with the outer end of rotating spindle using the inner of swingable axle so that outer handle with rotate master
Certain pendulum angle is formed between shaft member, the requirement to concentricity is so reduced so that the simpler convenience of installation of door lock
And it is quick, and when rotating Internal handle or outer handle, can adaptively drive rotating spindle to rotate, it is to avoid there is interim card existing
As so that the unlatching of door lock stablizes smooth, so as to using bringing convenience.Secondly, by by fixture, cam and two axle sleeve groups
Into cam pack, fixture can be fixedly connected with lock body, and coordinates cam to be located in loose slot, it is to avoid cam is moved axially, from
And cause the rotation of cam more reliable and more stable.
The above, is only preferred embodiment of the present utility model, and not technical scope of the present utility model is made
Any restriction, therefore every any trickle amendment made to above example according to technical spirit of the present utility model, equivalent become
Change and modification, still fall within the range of technical solutions of the utility model.
Claims (10)
1. a kind of electronic lock is easily installed and opens stable inside and outside handle transmission mechanism, it is characterised in that：Include and turn
Dynamic main shaft, swingable axle, Internal handle, outer handle and cam pack；The rotating spindle runs through the both sides of lock body, rotating spindle
The inner is fixed with a connection fastener；The swingable axle is coaxially disposed with rotating spindle, the inner of swingable axle swingably with turn
The outer end connection of dynamic main shaft；The Internal handle is rotatably installed on the inner side of door body, and inner handle is inner to set draw-in groove with one,
The connection fastener is embedded in sets in draw-in groove, and sets draw-in groove and be formed between fastener running clearance with coupling；The outer handle can turn
The outside of door body is installed on dynamicly, and the inner outer end with swingable axle of the outer handle is fixedly connected；The cam pack is sheathed on
On rotating spindle and in lock body.
2. electronic lock according to claim 1 is easily installed and opens stable inside and outside handle transmission mechanism, and which is special
Levy and be：The cam pack includes fixture, cam and two axle sleeves, and the fixture takes the shape of the letter U, and which includes connecting portion and two
Fixed part, the connecting portion are integrally formed and are connected between two fixed parts, and loose slot, each fixed part are formed between two fixed parts
End there is an axle sleeve hole, the axle sleeve is embedded in axle sleeve hole, and the rotating spindle passes through two axle sleeves, and the cam sleeve is located at rotating master
Axle is outer with rotating spindle synchronous axial system, and cam is located in loose slot, and cam is located between two axle sleeves.
3. electronic lock according to claim 2 is easily installed and opens stable inside and outside handle transmission mechanism, and which is special
Levy and be：The cross section of the rotating spindle is regular polygon, and be adapted with rotating spindle just polygon is provided with the cam
Shape hole, rotating spindle and regular polygon hole close-fitting.
4. electronic lock according to claim 2 is easily installed and opens stable inside and outside handle transmission mechanism, and which is special
Levy and be：The axle sleeve is limited on fixture by snap ring, and the inner of axle sleeve is provided with support slot, and the snap ring is stuck in support slot
In and be located at loose slot in.
5. electronic lock according to claim 2 is easily installed and opens stable inside and outside handle transmission mechanism, and which is special
Levy and be：The middle position of the connecting portion is provided with fixing hole.
6. electronic lock according to claim 1 is easily installed and opens stable inside and outside handle transmission mechanism, and which is special
Levy and be：The center of the connection fastener has a fixing hole, the inner and the fixing hole close-fitting of the rotating spindle, join card
The circumferential lateral surface of part is outwards convexly equipped with multiple card divisions, and the plurality of card division interval is uniform to arrange, and Internal handle has a mounting seat and
Limited cover, aforementioned to set the inner face that draw-in groove is arranged at mounting seat, the limited cover is fixed on the inner face of mounting seat and covers embedding
Draw-in groove is put, limited cover stops that connection fastener departs from and sets draw-in groove.
7. electronic lock according to claim 6 is easily installed and opens stable inside and outside handle transmission mechanism, and which is special
Levy and be：The connection fastener is in decussate texture with draw-in groove is set.
8. electronic lock according to claim 1 is easily installed and opens stable inside and outside handle transmission mechanism, and which is special
Levy and be：The outer face of the rotating spindle is arranged with link slot, and the link slot extends radially through the two sides of rotating spindle, rotates
The first connecting hole is provided with main shaft, the first connecting hole passes perpendicularly through link slot and extends radially through the other both sides of rotating spindle
Face, the inner of the swingable axle are convexly equipped with connection sheet, and the connection sheet is embedded in link slot, and the second connection is provided with connection sheet
Hole, connection sheet are connected with rotating spindle by latch, and the latch is plugged in the first connecting hole and the second connecting hole.
9. electronic lock according to claim 1 is easily installed and opens stable inside and outside handle transmission mechanism, and which is special
Levy and be：The inner outer end with swingable axle of the outer handle snaps connection fixation.
10. electronic lock according to claim 9 is easily installed and opens stable inside and outside handle transmission mechanism, and which is special
Levy and be：The outer handle has a connecting seat, and the inner face of the connecting seat is arranged with location hole, and the side of connecting seat is provided with
Hole clipping, hole clipping connection location hole, in the outer end insertion location hole of the swingable axle, the side of swingable axle is provided with elastic card
Pin, the elastic bayonet lock are clasped with hole clipping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621038621.XU CN206071267U (en) | 2016-09-06 | 2016-09-06 | Electronic lock is easily installed and opens stable inside and outside handle transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621038621.XU CN206071267U (en) | 2016-09-06 | 2016-09-06 | Electronic lock is easily installed and opens stable inside and outside handle transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206071267U true CN206071267U (en) | 2017-04-05 |
Family
ID=58437039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621038621.XU Expired - Fee Related CN206071267U (en) | 2016-09-06 | 2016-09-06 | Electronic lock is easily installed and opens stable inside and outside handle transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206071267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019229260A1 (en) | 2018-06-01 | 2019-12-05 | Bronze Alu | Window and door handle for quick, tool-free assembly and disassembly |
-
2016
- 2016-09-06 CN CN201621038621.XU patent/CN206071267U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019229260A1 (en) | 2018-06-01 | 2019-12-05 | Bronze Alu | Window and door handle for quick, tool-free assembly and disassembly |
| FR3081902A1 (en) | 2018-06-01 | 2019-12-06 | Bronze Alu | DOOR HANDLE AND WINDOW FOR QUICK ASSEMBLY AND REMOVAL WITHOUT TOOL |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200610 Address after: Room 3004, building 1, No. 48, Lianglian South Road, Xiangzhou District, Zhuhai City, Guangdong Province Patentee after: Jiang Chishi Address before: 523000 Guangdong Province, Dongguan city Humen Town Gate Dongxiang Dong Fang Road industrial area Guangdong baling Technology Co. Ltd. Patentee before: GUANGDONG BALING TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |