CN207140691U - A kind of good PU wheels of shockproof properties - Google Patents
A kind of good PU wheels of shockproof properties Download PDFInfo
- Publication number
- CN207140691U CN207140691U CN201721098152.5U CN201721098152U CN207140691U CN 207140691 U CN207140691 U CN 207140691U CN 201721098152 U CN201721098152 U CN 201721098152U CN 207140691 U CN207140691 U CN 207140691U
- Authority
- CN
- China
- Prior art keywords
- wheels
- good
- reinforcement
- shockproof properties
- tire body
- 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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- Vibration Dampers (AREA)
- Tires In General (AREA)
Abstract
The utility model provides a kind of good PU wheels of shockproof properties, including wheel hub and tire body, the tire body outer ring is provided with PU wheel bodies, the wheel hub is provided with five reinforcements, each reinforcement is provided with shaking preventing hole close to the side of tire body, and a dashpot is provided between each two reinforcement.The reinforcement is located on same axis with shaking preventing hole in radial direction.The reinforcement equidistantly distributed, dashpot equidistantly distributed.
Description
Technical field
It the utility model is related to wheel, the good PU wheels of particularly a kind of shockproof properties.
Background technology
PU wheels are also PU perfusion wheels, are generally used for carriage for children, vehicle for disabled person and mobility scooter for old people, so the policy to PU wheels
It is required that very high, PU on the market takes turns now, and shock resistance is bad, and children old man runs into hollow rough road when using the car of PU wheels
Section, easily jolts, may cause potential safety hazard.
Utility model content
Purpose of utility model：Technical problem to be solved in the utility model is in view of the shortcomings of the prior art, there is provided one
The good PU wheels of kind shockproof properties.
In order to solve the above-mentioned technical problem, the utility model provide a kind of shockproof properties it is good PU wheel, including wheel hub and
Tire body, the tire body outer ring are provided with PU wheel bodies, and the wheel hub is provided with five reinforcements, each reinforcement
Shaking preventing hole is provided with close to the side of tire body, a dashpot is provided between each two reinforcement.
In the utility model, the reinforcement is located on same axis with shaking preventing hole in radial direction.
In the utility model, the reinforcement equidistantly distributed, dashpot equidistantly distributed.
In the utility model, the wheel hub is PP materials.
In the utility model, the tire body is PC materials.
In the utility model, a diameter of 76cm of PU wheel bodies.
In the utility model, the upper length in dashpot axial direction is more than length radially.
Beneficial effect：The utility model sets reinforcement to strengthen intensity on the wheel hub that PU takes turns, and uses PP materials, if
Shaking preventing hole and dashpot are put, significantly enhances shockproof properties.
Brief description of the drawings
The utility model is done with reference to the accompanying drawings and detailed description and further illustrated, the utility model
Above-mentioned or otherwise advantage will become apparent.
Fig. 1 is PU wheel elevation cross-sectional views；
Fig. 2 is PU wheel side cutaway views.
Embodiment
The utility model is elaborated below in conjunction with accompanying drawing.
Embodiment：
Such as Fig. 1 and Fig. 2, a kind of good PU wheels of shockproof properties, including wheel hub 1, tire body 2, PU are present embodiments provided
Body 3, reinforcement 4, shaking preventing hole 5 and dashpot 6 are taken turns, tire body outer ring is provided with PU wheel bodies 3, and wheel hub 1 is provided with five and added
Strengthening tendons 4, each reinforcement are provided with shaking preventing hole 5 close to the side of tire body 2, a dashpot are provided between each two reinforcement
6。
Reinforcement 4 is located on same axis with shaking preventing hole 5 in radial direction.Strengthen the bulk strength of PU wheels.
Reinforcement equidistantly distributed, dashpot equidistantly distributed.Increase the overall anti-seismic performance of PU wheels.
Wheel hub is PP materials.
Tire body is PC materials.
The a diameter of 76cm of PU wheel bodies.
The upper length in dashpot axial direction is more than length radially.In prolate structure, the buffer capacity of increase PU wheels.
The utility model provide a kind of shockproof properties it is good PU wheel, implement the technical scheme method and approach very
More, described above is only preferred embodiment of the present utility model, it is noted that for those skilled in the art
For, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improvements and modifications
It should be regarded as the scope of protection of the utility model.The available prior art of each part being not known in the present embodiment is subject to reality
It is existing.
Claims (7)
1. the good PU wheels of a kind of shockproof properties, it is characterised in that including wheel hub (1) and tire body (2), outside the tire body
Circle is provided with PU wheel bodies (3), and the wheel hub (1) is provided with five reinforcements (4), and each reinforcement is close to tire body
(2) side is provided with shaking preventing hole (5), and a dashpot (6) is provided between each two reinforcement.
2. a kind of shockproof properties according to claim 1 it is good PU wheel, it is characterised in that the reinforcement (4) with it is shockproof
Hole (5) is located on same axis in radial direction.
3. the good PU wheels of a kind of shockproof properties according to claim 1, it is characterised in that the reinforcement equidistantly divides
Cloth, dashpot equidistantly distributed.
4. the good PU wheels of a kind of shockproof properties according to claim 1, it is characterised in that the wheel hub is PP materials.
5. the good PU wheels of a kind of shockproof properties according to claim 1, it is characterised in that the tire body is PC materials
Matter.
A kind of 6. good PU wheels of shockproof properties according to claim 1, it is characterised in that a diameter of 76cm of PU wheel bodies.
A kind of 7. good PU wheels of shockproof properties according to claim 1, it is characterised in that the upper length in dashpot axial direction
More than length radially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721098152.5U CN207140691U (en) | 2017-08-30 | 2017-08-30 | A kind of good PU wheels of shockproof properties |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721098152.5U CN207140691U (en) | 2017-08-30 | 2017-08-30 | A kind of good PU wheels of shockproof properties |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207140691U true CN207140691U (en) | 2018-03-27 |
Family
ID=61670647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721098152.5U Expired - Fee Related CN207140691U (en) | 2017-08-30 | 2017-08-30 | A kind of good PU wheels of shockproof properties |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207140691U (en) |
-
2017
- 2017-08-30 CN CN201721098152.5U patent/CN207140691U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20180830 |