CN206406087U - Novel steering engine clutch - Google Patents
Novel steering engine clutch Download PDFInfo
- Publication number
- CN206406087U CN206406087U CN201720010903.7U CN201720010903U CN206406087U CN 206406087 U CN206406087 U CN 206406087U CN 201720010903 U CN201720010903 U CN 201720010903U CN 206406087 U CN206406087 U CN 206406087U
- Authority
- CN
- China
- Prior art keywords
- clutch
- gear
- axle portion
- clutch gear
- bearing
- 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.)
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Abstract
The utility model is related to a kind of novel steering engine clutch, including power transmission shaft, spring, travelling gear, clutch shaft bearing, the first clutch gear, the second clutch gear, second bearing and magnet set；Power transmission shaft, which has, includes thick axle portion and the thin axle portion being connected with thick axle portion, and clutch shaft bearing is sheathed in thick axle portion, and spring housing is in thin axle portion, and the first clutch gear, travelling gear and the second clutch gear are sheathed in thin axle portion；First clutch gear is identical with the structure of the second clutch gear, its just to side be equipped with clutch teeth portion, clutch teeth portion includes multiple first sides and second side, the protuberance or concave part that adjacent first side and second side is collectively forming on a protuberance or a concave part, the first clutch gear are mutually fastened with the concave part or protuberance on the second clutch gear.The novel steering engine clutch can be effectively protected steering wheel by said structure, prevent it to be damaged.
Description
Technical field
The utility model is related to a kind of novel steering engine clutch, the clutch field for robot.
Background technology
Steering wheel in terms of country industry planted agent is used in robot at present is without arrangement of clutch, when robot is in running, artificially
Factor prevent robot action after, be easily damaged steering wheel gear or damage motor, influence robot normal operation.
It is therefore desirable to design a kind of novel steering engine clutch, to overcome above mentioned problem.
Utility model content
The purpose of this utility model is to overcome the defect of prior art there is provided one kind steering wheel can be protected to prevent that it from being damaged
Bad novel steering engine clutch.
What the utility model was realized in：
The utility model provides a kind of novel steering engine clutch, including power transmission shaft, spring, travelling gear, clutch shaft bearing,
First clutch gear, the second clutch gear, second bearing and magnet set；
The power transmission shaft, which has, includes thick axle portion and the thin axle portion being connected with the thick axle portion, and the external diameter of the thick axle portion is big
In the external diameter of the thin axle portion, the clutch shaft bearing is sheathed in the thick axle portion, and the spring housing is located in the thin axle portion,
First clutch gear, the travelling gear and second clutch gear are sheathed in the thin axle portion, the bullet
Spring one end abuts the thick axle portion, and the other end abuts first clutch gear, first clutch gear and described second from
Gear is closed mutually to support, and positioned at the inner side of the travelling gear, it is remote that the second bearing is fixed on second clutch gear
From the side of first clutch gear, the magnet set is fixed on one of the second bearing away from second clutch gear
Side；
First clutch gear is identical with the structure of second clutch gear, its just to side be equipped with clutch tooth
Portion, the clutch teeth portion includes multiple first sides and second side, the structure phase of the first side and the second side
Together, the angle that the first side and the second side are formed is obtuse angle, the adjacent first side and second side
Face is collectively forming protuberance or concave part and second clutch on a protuberance or a concave part, first clutch gear
Concave part or protuberance on gear are mutually fastened；
First clutch tooth can be rotated in the thin axle portion of the power transmission shaft, and second clutch gear is welded in described
In the thin axle portion of power transmission shaft.
Further, the outside of the magnet set is provided with encoder.
Further, the clutch shaft bearing is identical with the structure of the second bearing.
Further, the quantity of the first side is identical with the quantity of the second side.
Further, two angles of the first side two second sides formation adjacent thereto is in opposite direction.
The utility model has the advantages that：
First clutch gear is identical with the structure of second clutch gear, its just to side be equipped with clutch tooth
Portion, the clutch teeth portion includes the folder of multiple first sides and second side, the first side and second side formation
Angle is obtuse angle, and the adjacent first side and the second side are collectively forming a protuberance or a concave part, described first
Protuberance or concave part on clutch gear are mutually fastened with the concave part or protuberance on second clutch gear.It is described new
Type steering wheel clutch is provided with the first clutch gear and the second clutch gear, and the first clutch gear and the second clutch gear are common
An arrangement of clutch is constituted, the frictional force of the arrangement of clutch is less than the output torque of steering wheel, when steering wheel is obstructed by external force, clutch dress
Putting to be skidded, and the power of outside is passed inside less than steering wheel, and motor and gear normal operation inside steering wheel reach the mesh of protection steering wheel
's.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
The structural representation for the novel steering engine clutch that Fig. 1 provides for the utility model embodiment；
The structural representation for the first clutch gear that Fig. 2 provides for the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the premise of creative work
Lower obtained all other embodiment, belongs to the scope of the utility model protection.
Such as Fig. 1 and Fig. 2, the utility model embodiment provides a kind of the utility model and provides a kind of novel steering engine clutch
Structure, including power transmission shaft 1, spring 3, travelling gear 5, clutch shaft bearing 2, the first clutch gear 4, the second clutch gear 6, second bearing
7 and magnet set 8.Further, the outside of the magnet set 8 is provided with encoder 9.In this preferred embodiment, described first
Bearing 2 is identical with the structure of the second bearing 7.
Such as Fig. 1 and Fig. 2, the power transmission shaft 1, which has, includes thick axle portion and the thin axle portion being connected with the thick axle portion, described thick
The external diameter of axle portion is more than the external diameter of the thin axle portion, and the clutch shaft bearing 2 is sheathed in the thick axle portion, and the spring 3 is arranged
In in the thin axle portion, first clutch gear 4, the travelling gear 5 and second clutch gear 6 are sheathed on institute
State in thin axle portion, described one end of spring 3 abuts the thick axle portion, the other end abuts first clutch gear 4, described first from
Close gear 4 and second clutch gear 6 is mutually supported, and positioned at the inner side of the travelling gear 5, the second bearing 7 is consolidated
Due to side of second clutch gear 6 away from first clutch gear 4, the magnet set 8 is fixed on second axle
7 sides away from second clutch gear 6 are held, the magnet set is also arranged with magnet.
Such as Fig. 1 and Fig. 2, first clutch gear 4 is identical with the structure of second clutch gear 6, described second from
Close gear 6 to be welded in the thin axle portion of the power transmission shaft 1, first clutch tooth 4 can be rotated in thin axle portion.It is described
First clutch gear 4 and second clutch gear 6 just to side be equipped with clutch teeth portion, the clutch teeth portion includes multiple
First side 10 and second side 11, the first side 10 are identical with the structure of the second side 11.Preferably implement at this
In example, the quantity of the first side 10 is identical with the quantity of the second side 11.The first side 10 and described second
Sideways 11 formed angles be obtuse angle, the adjacent first side 10 and the second side 11 be collectively forming a protuberance or
Protuberance or concave part on one concave part, first clutch gear 4 and the concave part or convex on second clutch gear 6
Go out portion mutually to fasten so that both combine, and middle smooth engagement.In this preferred embodiment, the first side
Two angles of 10 two second sides 11 formation adjacent thereto it is in opposite direction, an angle is opening up, another folder
Angle is opening down.
First clutch gear 4 and the second clutch gear 6 collectively constitute an arrangement of clutch.The power that outside steering wheel motor is brought
When being transferred on the travelling gear 5, arrangement of clutch can be driven to pass to power on the power transmission shaft 1, power is then exported；
And the frictional force of the arrangement of clutch is less than the output torque of steering wheel, when steering wheel is obstructed by external force, arrangement of clutch can skid, i.e. institute
Stating the first clutch gear 4 and second clutch gear 6 can be slided each other, and the power of outside is passed inside less than steering wheel,
Motor and gear normal operation inside steering wheel, reach the purpose of protection steering wheel.
In summary, the novel steering engine clutch can be effectively protected steering wheel by said structure, prevent that it from being damaged
It is bad.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of novel steering engine clutch, it is characterised in that including power transmission shaft, spring, travelling gear, clutch shaft bearing, first
Clutch gear, the second clutch gear, second bearing and magnet set；
The power transmission shaft, which has, includes thick axle portion and the thin axle portion being connected with the thick axle portion, and the external diameter of the thick axle portion is more than institute
The external diameter of thin axle portion is stated, the clutch shaft bearing is sheathed in the thick axle portion, the spring housing is described in the thin axle portion
First clutch gear, the travelling gear and second clutch gear are sheathed in the thin axle portion, the spring one
End abuts the thick axle portion, and the other end abuts first clutch gear, first clutch gear and second clutch tooth
Wheel is mutually supported, and positioned at the inner side of the travelling gear, the second bearing is fixed on second clutch gear away from institute
The side of the first clutch gear is stated, the magnet set is fixed on side of the second bearing away from second clutch gear；
First clutch gear is identical with the structure of second clutch gear, its just to side be equipped with clutch teeth portion,
The clutch teeth portion includes multiple first sides and second side, and the first side is identical with the structure of the second side,
The angle that the first side and the second side are formed is obtuse angle, and the adjacent first side and the second side are common
With the protuberance or concave part and second clutch gear formed on a protuberance or a concave part, first clutch gear
On concave part or protuberance mutually fasten；
First clutch tooth can be rotated in the thin axle portion of the power transmission shaft, and second clutch gear is welded in the transmission
In the thin axle portion of axle.
2. novel steering engine clutch as claimed in claim 1, it is characterised in that：The outside of the magnet set is provided with coding
Device.
3. novel steering engine clutch as claimed in claim 1, it is characterised in that：The clutch shaft bearing and the second bearing
Structure it is identical.
4. novel steering engine clutch as claimed in claim 1, it is characterised in that：The quantity of the first side and described the
The quantity of two side faces is identical.
5. novel steering engine clutch as claimed in claim 1, it is characterised in that：Adjacent thereto two of the first side
Second side formation two angles it is in opposite direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720010903.7U CN206406087U (en) | 2017-01-05 | 2017-01-05 | Novel steering engine clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720010903.7U CN206406087U (en) | 2017-01-05 | 2017-01-05 | Novel steering engine clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206406087U true CN206406087U (en) | 2017-08-15 |
Family
ID=59554896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720010903.7U Active CN206406087U (en) | 2017-01-05 | 2017-01-05 | Novel steering engine clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206406087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737865A (en) * | 2017-01-05 | 2017-05-31 | 深圳市城市漫步科技有限公司 | Steering wheel clutch |
-
2017
- 2017-01-05 CN CN201720010903.7U patent/CN206406087U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737865A (en) * | 2017-01-05 | 2017-05-31 | 深圳市城市漫步科技有限公司 | Steering wheel clutch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel steering wheel clutching mechanism Effective date of registration: 20180625 Granted publication date: 20170815 Pledgee: Shenzhen high tech investment and financing Company limited by guarantee Pledgor: SHENZHEN CITYEASY TECHNOLOGY CO., LTD. Registration number: 2018990000482 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190402 Granted publication date: 20170815 Pledgee: Shenzhen high tech investment and financing Company limited by guarantee Pledgor: SHENZHEN CITYEASY TECHNOLOGY CO., LTD. Registration number: 2018990000482 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel steering wheel clutching mechanism Effective date of registration: 20190510 Granted publication date: 20170815 Pledgee: Shenzhen high tech investment and financing Company limited by guarantee Pledgor: SHENZHEN CITYEASY TECHNOLOGY CO., LTD. Registration number: 2019990000417 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200818 Granted publication date: 20170815 Pledgee: Shenzhen high tech investment and financing Company limited by guarantee Pledgor: SHENZHEN CITYEASY TECHNOLOGY Co.,Ltd. Registration number: 2019990000417 |