CN202283860U - Spoke-free wheel - Google Patents
Spoke-free wheel Download PDFInfo
- Publication number
- CN202283860U CN202283860U CN2011203894830U CN201120389483U CN202283860U CN 202283860 U CN202283860 U CN 202283860U CN 2011203894830 U CN2011203894830 U CN 2011203894830U CN 201120389483 U CN201120389483 U CN 201120389483U CN 202283860 U CN202283860 U CN 202283860U
- Authority
- CN
- China
- Prior art keywords
- wheel
- spoke
- integral type
- free wheel
- inclined surface
- 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
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Abstract
The utility model discloses a spoke-free wheel with features of simple structure, low manufacturing cost and convenient use. The spoke-free wheel comprises an integral type wheel, characterized in that: an annular positioning ring inclined outwards is fixed on a wheel rim inner ring of the integral type wheel. While in use, a plurality of connection blocks matched with the inclined surface are mounted on the perimeter of the inclined surface of the annular positioning ring, a spoke is formed on the wheel hub and connected with the connection block and the spoke-free wheel is connected with the wheel hub by the friction force between the connection blocks and the inclined surface. The spoke-free wheel has advantages of simple structure, convenient mounting and using process, and low manufacturing cost.
Description
Technical field
The utility model relates to the wheel of automobile, motor bike, used with tractor, relates in particular to no spoke wheel.
Background technology
Spoke is the connecting device of wheel rim and wheel hub, and it plays the effect of wheel rim location and transferring power.In use, often wheel rim since bump etc. early damage, thereby cause spoke also discarded together with wheel rim, very unfortunate.
The utility model content
The purpose of the utility model provides a kind of simple in structure, low cost of manufacture, no spoke wheel easy to use.
In order to reach above-mentioned requirements, the technical scheme that no spoke wheel is adopted is: it comprises an integral type wheel, it is characterized in that being fixed with an outside oblique circular orientation circle at the wheel rim inner ring of integral type wheel.
On the inner peripheral surface on described nest inclined-plane, be shaped on the positioning boss of protuberate.
No spoke wheel according to the such scheme manufacturing; In use; Through the contiguous block that several and inclined-plane match is installed on the inclined-plane of circular orientation circle circumference, on wheel hub, be shaped on spoke and contiguous block is fixed, utilize the contiguous block and the friction force on inclined-plane that no spoke wheel is connected with wheel hub.It has simple in structure, easy to install and use, advantage of low manufacturing cost.
Description of drawings
The front view of Fig. 1 inner tube-free wheel;
Fig. 2 is the right elevation of Fig. 1;
Fig. 3 is the partial enlarged drawing in B zone among Fig. 2;
Fig. 4 is the assembly drowing of inner tube-free wheel and wheel hub;
Fig. 5 is the right elevation of Fig. 4;
Fig. 6 is the partial enlarged drawing in C zone among Fig. 4.
Among the figure: 1, integral type wheel; 2, wheel rim; 3, nest; 4, inclined-plane; 5, positioning boss; 6, contiguous block; 7, wheel hub; 8, spoke; 9, bolt.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is done further to describe through embodiment.
Find out from Fig. 1 to Fig. 3 it comprises it being an integral type wheel 1, be fixed with an outside oblique circular orientation circle 3 at wheel rim 2 inner rings of integral type wheel 1.On the inner peripheral surface on described nest 3 inclined-planes 4, be shaped on the positioning boss 5 of protuberate, described positioning boss 5 has two.Usually the axial line included angle A of inclined-plane 4 and integral type wheel 1 is between 20 °-30 °.
In use; Through the contiguous block 6 that several and inclined-plane 4 match is installed on the inclined-plane of circular orientation circle 34 circumference; On wheel hub 7, be shaped on spoke 8 with contiguous block 6 is fixing with spoke 8 through bolt 9; Utilize the contiguous block 6 and the friction force on inclined-plane 4 that no spoke wheel is connected with wheel hub 7, and bolt 9 fixing friction-tight power more are also big more.Positioning boss 5 plays and stops contiguous block 6 and nest 3 to act in relative rotation.
Claims (2)
1. do not have the spoke wheel, it comprises an integral type wheel, it is characterized in that being fixed with an outside oblique circular orientation circle at the wheel rim inner ring of integral type wheel.
2. no spoke wheel according to claim 1 is characterized in that on the inner peripheral surface on described nest inclined-plane, being shaped on the positioning boss of protuberate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203894830U CN202283860U (en) | 2011-10-10 | 2011-10-10 | Spoke-free wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203894830U CN202283860U (en) | 2011-10-10 | 2011-10-10 | Spoke-free wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202283860U true CN202283860U (en) | 2012-06-27 |
Family
ID=46295390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203894830U Expired - Fee Related CN202283860U (en) | 2011-10-10 | 2011-10-10 | Spoke-free wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202283860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108698436A (en) * | 2015-12-31 | 2018-10-23 | 米其林集团总公司 | Method and apparatus for wheel assemblies |
-
2011
- 2011-10-10 CN CN2011203894830U patent/CN202283860U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108698436A (en) * | 2015-12-31 | 2018-10-23 | 米其林集团总公司 | Method and apparatus for wheel assemblies |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120627 Termination date: 20171010 |