CN206530163U - The arrangement of clutch of lock - Google Patents
The arrangement of clutch of lock Download PDFInfo
- Publication number
- CN206530163U CN206530163U CN201620657922.4U CN201620657922U CN206530163U CN 206530163 U CN206530163 U CN 206530163U CN 201620657922 U CN201620657922 U CN 201620657922U CN 206530163 U CN206530163 U CN 206530163U
- Authority
- CN
- China
- Prior art keywords
- shaft
- axle
- polygon
- driven
- driven shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
Abstract
A kind of arrangement of clutch of lock, including drive shaft (1), driven shaft (2), execution axle (3), torsion spring (4), rotary shaft (7), motor (8), polygon shaft (9) and knob (11).Both drive shaft (1) and driven shaft (2) are separated and can not linked.Polygon shaft (9) is connected and linked with drive shaft (1), and drive shaft (1) is connected and linked with knob (11).Polygon shaft (9) is penetrated in the hole for performing axle (3), is performed axle (3) and is linked and can be slided along the central axis direction of polygon shaft with drive shaft (1).Performing axle (3) and driven shaft (2) has dentalation, and performing axle (3) and driven shaft (2) can separate engage by dentalation and link.Torsion spring (4) one end is connected with performing axle (3), and the other end is connected and linked with rotary shaft (7).The axle of motor (8) is directly or indirectly connected and linked with rotary shaft (7).The oscillating motion of torsion spring (4) is converted into by the rotary motion of motor, drive and perform the round slip of axle (10), execution axle (3) is set to be separated with driven shaft (2) with engaging, so as to realize the clutch function for linking and not linking of knob (11) and driven shaft (2).
Description
Technical field
The utility model is related to a kind of parts of lock, more particularly to a kind of arrangement of clutch of lock.
Background technology
At present, the arrangement of clutch of lock is varied used in people.
The content of the invention
The utility model provides a kind of arrangement of clutch that clutch operation is realized using easy mechanical structure, simple in construction,
Easy to use, production cost is low.
The utility model is a kind of arrangement of clutch of lock, including drive shaft (1), driven shaft (2), performs axle (3), torsion spring
(4), rotary shaft (7), motor (8), polygon shaft (9) and knob (11)；Drive shaft (1) is separated and can not linked with driven shaft (2)；
Polygon shaft (9) is connected and linked with drive shaft (1), and drive shaft (1) is connected and linked with knob (11)；Polygon shaft (9) is worn
In the hole for entering to perform axle (3), perform axle (3) and link and can be slided along the central axis direction of polygon shaft (9) with polygon shaft (9)
It is dynamic；Performing axle (3) and driven shaft (2) has dentalation, and execution axle (3) and driven shaft (2) can be separated can also be by dentation
Structure engagement linkage.Torsion spring (4) one end is connected with performing axle (3), and the other end is connected and linked with rotary shaft (7)；Rotary shaft (7)
It is securable on the axle of motor (8) or is connected indirectly with motor (8) linkage by gear；The rotary motion of motor is converted into turning round
The oscillating motion of spring (4), drives and performs the round slip of axle (3), execution axle (3) is engaged with driven shaft (2), realize drive shaft
(1) with the linkage of driven shaft (2).
In the utility model is a kind of arrangement of clutch of lock, performs axle (3) and be provided with groove (10)；One end of torsion spring (4)
Provided with ring (5)；Ring (5) is placed in groove (10), when torsion spring (4) is swung, is driven and is performed axle (3) in drive shaft (1) and driven shaft
(2) slided between.
In the utility model is a kind of arrangement of clutch of lock, the center for performing axle (3) is provided with hole (16)；Hole (16) is many
The hole of side shape, while quantity and polygon shaft (9) while quantity it is identical, the internal diameter of hole (16) is slightly larger than polygon shaft (9)
External diameter；Axle (3) is performed to link and can slide along the central axis direction of polygon shaft (9) with polygon shaft (9)；
In the utility model is a kind of arrangement of clutch of lock, torsion spring (4) one end has spiral annulus (6) structure to be placed on rotation
Axle (7) is simultaneously fixed on linkage in rotary shaft (7)；The rotation of rotary shaft (7) drives torsion spring (4) to swing.
In the utility model is a kind of arrangement of clutch of lock, knob (11) can be any shape, such as circular, ellipse
Deng；Knob (11) is connected linkage with drive shaft (1)；When execution axle (3) is engaged with driven shaft (2), turn knob (11), from
Moving axis (2) can rotate simultaneously.
In the utility model is a kind of arrangement of clutch of lock, execution axle (3) is driven by the rotary motion of motor (8)
Engagement with driven shaft (2) is with separating, so as to realize the clutch work(for linking and not linking to knob (11) and driven shaft (2)
Energy.
In order to achieve the above object, exemplified by the utility model can be adopted the following technical scheme that：
A kind of arrangement of clutch of lock, including drive shaft 1, driven shaft 2, perform axle 3, it is torsion spring 4, rotary shaft 7, motor 8, many
Side shape axle 9 and knob 11.Both drive shaft 1 and driven shaft 2 are separated and can not linked.Polygon shaft 9 is connected and joined with drive shaft 1
Dynamic, drive shaft 1 is connected and linked with knob 11.Polygon shaft 9 is penetrated in the hole for performing axle 3, is performed axle 3 and is linked with drive shaft 1
And can be slided along the central axis direction of polygon shaft.Performing the central shaft of axle 3 and driven shaft 2 can overlap and can not also weigh
Close, performing axle 3 and driven shaft 2 has dentalation or gear-like structure, and performing axle 3 and driven shaft 2 can separate and can also pass through
Dentalation or gear-like structure engagement linkage.The one end of torsion spring 4 is connected with performing axle 3, and the other end is connected and joined with rotary shaft 7
It is dynamic.The axle of motor 8 is directly or indirectly connected and linked with rotary shaft 7.The swing of torsion spring 4 is converted into by the rotary motion of motor
Motion, drives and performs the round slip of axle 10, execution axle 3 is separated with driven shaft 2 with engaging.
As a result of said structure, separate and engage with driven shaft 2 using axle 3 is performed, realize knob 11 and driven shaft 2
Linkage and do not link so that realize clutch structure from the function with conjunction.
Brief description of the drawings
The structural representation that Fig. 1 separates for execution axle 3 of the present utility model with driven shaft 2；
The structural representation that Fig. 2 engages for execution axle 3 of the present utility model with driven shaft 2；
Fig. 3 is the structural representation of the present utility model for performing axle 3；
Fig. 4 is the structural representation of driven shaft 2 of the present utility model；
Fig. 5 is the structural representation of torsion spring 4 of the present utility model；
Fig. 6 is the structural representation of polygon shaft 9 of the present utility model；
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
A kind of arrangement of clutch of lock, including drive shaft 1, driven shaft 2, perform axle 3, it is torsion spring 4, rotary shaft 7, motor 8, polygon
Shape axle 9 and knob 11.Both separate and can not linked for drive shaft 1 and driven shaft 2, as shown in Figure 1.Polygon shaft 9, as shown in Figure 6
It is connected and links with drive shaft 1, drive shaft 1 is connected and linked with knob 11.Perform axle 3 and be provided with hole 16, as shown in Figure 3.It is polygon
In the hole 16 that shape axle 9 is penetrated, perform axle 3 and link and can be slided along the central axis direction of polygon shaft with drive shaft 1.Perform axle
3 have dentalation 12, as shown in Figure 3.Driven shaft 2 has or gear-like structure 15, as shown in Figure 4.Perform axle 3 and driven shaft 2
Center overlapping of axles, performing axle 3 and driven shaft 2 can separate engage by dentalation and link.There is ring-type the one end of torsion spring 4
Structure 5, the other end has helical structure 6, as shown in Figure 5.The cyclic structure 5 of torsion spring 4 is connected with performing axle 3, other end spiral knot
Structure 6 is connected and linked with rotary shaft 7.The axle of motor 8 is connected and linked with rotary shaft 7.It is converted into by the rotary motion of motor
The oscillating motion of torsion spring 4, drives and performs the round slip of axle 10, execution axle 3 is separated with driven shaft 2 with engaging.
As a result of said structure, separate and engage with driven shaft 2 using axle 3 is performed, realize knob 11 and driven shaft 2
Linkage and do not link so that realize clutch structure from the function with conjunction.
Above-mentioned word is to be used to describe the utility model example, rather than limitation the present utility model scope.It is familiar with this
The personnel of row technology are, it will be recognized that structure described herein and example can have various modifications and variations also not run counter to this reality
With the principle and method of new invention.Based on this, various modifications and change without prejudice to principle and method of the present utility model
Change belongs to the interior of the present utility model scope.
Claims (6)
1. a kind of arrangement of clutch of lock, it is characterized in that including drive shaft (1), driven shaft (2), performing axle (3), torsion spring (4), rotation
Axle (7), motor (8), polygon shaft (9) and knob (11)；Drive shaft (1) is separated and can not linked with driven shaft (2)；Polygon shaft
(9) it is connected and links with drive shaft (1), drive shaft (1) is connected and linked with knob (11)；Polygon shaft (9) penetrates execution axle
(3) in hole, perform axle (3) and link and can be slided along the central axis direction of polygon shaft (9) with polygon shaft (9)；Perform
Axle (3) and driven shaft (2) have dentalation, and performing axle (3) and driven shaft (2) can separate and can also be engaged by dentalation
Linkage；Torsion spring (4) one end is connected with performing axle (3), and the other end is connected and linked with rotary shaft (7)；Rotary shaft (7) is securable to
It is connected indirectly with motor (8) linkage on the axle of motor (8) or by gear；The rotary motion of motor is converted into torsion spring (4)
Oscillating motion, drive perform axle (3) come and go slide, execution axle (3) is engaged with driven shaft (2), realize drive shaft (1) with it is driven
The linkage of axle (2).
2. the arrangement of clutch of lock according to claim 1, it is characterized in that described execution axle (3) is provided with groove (10)；Turn round
One end of spring (4) is provided with ring (5)；Ring (5) is placed in groove (10), when torsion spring (4) is swung, is driven and is performed axle (3) in drive shaft
(1) slided between driven shaft (2).
3. the arrangement of clutch of lock according to claim 1, it is characterized in that the center of described execution axle (3) is provided with hole
(16)；Hole (16) is polygonal hole, while quantity and polygon shaft (9) while quantity it is identical, the internal diameter of hole (16) is bigger
External diameter in polygon shaft (9)；Perform axle (3) with polygon shaft (9) link and can along polygon shaft (9) central axis direction
Slide.
4. the arrangement of clutch of lock according to claim 1, it is characterized in that there is spiral annulus (6) described torsion spring (4) one end
Structure is placed on rotary shaft (7) and is fixed on linkage in rotary shaft (7)；The rotation of rotary shaft (7) drives torsion spring (4) to swing.
5. the arrangement of clutch of lock according to claim 1, it is characterized in that described knob (11) can be any shape；Rotation
Button (11) is connected linkage with drive shaft (1)；When execution axle (3) is engaged with driven shaft (2), turn knob (11), driven shaft
(2) it can rotate simultaneously.
6. the arrangement of clutch of lock according to claim 1, it is characterized in that motor (8) is connected and linked with rotary shaft (7), drives
It is dynamic to perform axle (3) with the engagement of driven shaft (2) with separating, realize the linkage of knob (11) and driven shaft (2) and do not link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620657922.4U CN206530163U (en) | 2016-06-28 | 2016-06-28 | The arrangement of clutch of lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620657922.4U CN206530163U (en) | 2016-06-28 | 2016-06-28 | The arrangement of clutch of lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206530163U true CN206530163U (en) | 2017-09-29 |
Family
ID=59922846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620657922.4U Expired - Fee Related CN206530163U (en) | 2016-06-28 | 2016-06-28 | The arrangement of clutch of lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206530163U (en) |
-
2016
- 2016-06-28 CN CN201620657922.4U patent/CN206530163U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 Termination date: 20200628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |