CN213007418U - Tyre pattern for low-speed flat road surface - Google Patents
Tyre pattern for low-speed flat road surface Download PDFInfo
- Publication number
- CN213007418U CN213007418U CN202021023777.7U CN202021023777U CN213007418U CN 213007418 U CN213007418 U CN 213007418U CN 202021023777 U CN202021023777 U CN 202021023777U CN 213007418 U CN213007418 U CN 213007418U
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- Prior art keywords
- road surface
- flat road
- tire
- striae
- speed flat
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- 206010040925 Skin striae Diseases 0.000 abstract description 7
- 230000035558 fertility Effects 0.000 abstract description 6
- 238000005096 rolling process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
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Abstract
The utility model discloses a tire pattern for low-speed flat road surface of tire technical field, include: a tire body; the wide grooves are uniformly arranged on the circumferential surface of the tire body in a positive and negative alternate mode; the utility model provides a plurality of striae, it is a plurality of the striae evenly sets up on the circumferential surface of tire body, it is a plurality of the striae distributes in a plurality of the both sides of broad groove, the angle of the bottom dog-ear of broad groove is 125-130, the thickness of broad groove is 3mm-4mm, the width of the right side straight flange of striae is 1.2mm-1.5mm, the width of the left side straight flange of striae is 1.2mm-1.5mm, the width of the bottom straight flange of striae is 1mm-5mm, the utility model provides the high tire grabs the land fertility on flat road surface when low-speed is traveling, guarantees passenger's comfort level.
Description
Technical Field
The utility model relates to a tire technical field specifically is a tire decorative pattern for low-speed flat road surface.
Background
A tire is a ground-rolling circular ring-shaped elastic rubber article mounted on various vehicles or machines. Generally mounted on a metal rim, and is capable of supporting a vehicle body, buffering external impact, achieving contact with a road surface and ensuring the driving performance of a vehicle. Tires are often used under complex and severe conditions, which are subjected to various deformations, loads, forces and high and low temperature effects during running, and therefore must have high load-bearing, traction and cushioning properties. At the same time, high abrasion resistance and flexibility resistance, and low rolling resistance and heat build-up are also required.
Tire decorative pattern on the sightseeing vehicle of general golf car or tourist attraction is comparatively simple, and the land fertility of grabbing when on the flat road of low-speed is not enough, and when meetting wet slippery road surface, the tire skids easily, and the driving safety that can't effectual guarantee was weighed, and the decorative pattern ground contact surface portion on the tire on the sightseeing vehicle of current golf car or tourist attraction is less, can't effectual guarantee personnel's comfort level by bus.
Disclosure of Invention
An object of the utility model is to provide a tire decorative pattern for low-speed flat road surface, it is comparatively simple to solve the tire decorative pattern on the sightseeing vehicle of general golf car or tourist attraction that proposes in the above-mentioned background art, it is not enough to grab land fertility when on the flat road of low-speed, when meetting wet slippery road surface, the tire skids easily, the driving safety that can't effectual guarantee was weighed, and decorative pattern ground connection face portion on the tire on the sightseeing vehicle of current golf car or tourist attraction is less, the problem of the comfort level of unable effectual guarantee crew by bus.
In order to achieve the above object, the utility model provides a following technical scheme: a tread pattern for a low speed flat road surface, comprising:
a tire body;
the wide grooves are uniformly arranged on the circumferential surface of the tire body in a positive and negative alternate mode;
the fine grooves are uniformly arranged on the circumferential surface of the tire body, and the fine grooves are distributed on two sides of the wide grooves.
Preferably, the angle of the bottom bevel of the wide groove is 125-130 degrees.
Preferably, the thickness of the wide groove is 3mm-4 mm.
Preferably, the width of the right side straight edge of the fine groove is 1.2mm to 1.5 mm.
Preferably, the width of the left straight edge of the fine groove is 1.2mm to 1.5 mm.
Preferably, the width of the bottom straight edge of the fine groove is 1mm to 5 mm.
Preferably, the angle of the inside angle on the left side of the slot bottom is 55 ° to 60 °.
Preferably, the thickness of the fine groove is 0.1mm to 0.2 mm.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides high tire is at the land fertility of grabbing on the flat road surface when low-speed traveling, guarantees personnel's by bus comfort level, and a plurality of wide grooves can guarantee the land fertility of grabbing on wet and slippery ground together with peripheral a plurality of striae, and personnel's by bus comfort level can be guaranteed again to the ground area of large tracts of land.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the wide groove of the present invention;
fig. 3 is a schematic view of the fine groove of the present invention.
In the figure: 100 tire bodies, 200 wide grooves, 300 narrow grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a tire pattern for low-speed flat road surface improves the tire and grabs the land fertility on flat road surface when low-speed traveles, guarantees passenger's comfort level, please refer to figure 1, include: a tire body 100, a wide groove 200, and a narrow groove 300;
a tire body 100;
the plurality of wide grooves 200 are uniformly arranged on the circumferential surface of the tire body 100 at intervals, the angle of the folded angle at the bottom of each wide groove 200 is 125-130 degrees, the thickness of each wide groove 200 is 3-4 mm, and the plurality of wide grooves 200 can be in large-area contact with the ground, so that the comfort level of passengers is improved;
the fine grooves 300 are uniformly arranged on the circumferential surface of the tire body 100, the fine grooves 300 are distributed on two sides of the wide grooves 200, the width of the right side straight edge of each fine groove 300 is 1.2-1.5 mm, the width of the left side straight edge of each fine groove 300 is 1.2-1.5 mm, the width of the bottom straight edge of each fine groove 300 is 1-5 mm, the thickness of each fine groove 300 with the inner angle of 55-60 degrees at the left side of the bottom of each fine groove 300 is 0.1-0.2 mm, the direction of each fine groove 300 at the left side is opposite to that of each fine groove 300 at the right side, the multiple wide grooves 200 and the multiple fine grooves 300 at the periphery can ensure the ground gripping force of wet and slippery ground, and the comfort of passengers can be ensured due to the large-area ground contact area.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. A tread pattern for a low speed flat road surface, characterized by: the method comprises the following steps:
a tire body (100);
a plurality of wide grooves (200), wherein the wide grooves (200) are uniformly arranged on the circumferential surface of the tire body (100) in a positive and negative way;
a plurality of fine grooves (300), wherein the fine grooves (300) are uniformly arranged on the circumferential surface of the tire body (100), and the fine grooves (300) are distributed on two sides of the wide grooves (200).
2. A tread pattern for a low speed flat road surface as claimed in claim 1, wherein: the angle of the bottom bevel of the wide groove (200) is 125-130 degrees.
3. A tread pattern for a low speed flat road surface as claimed in claim 1, wherein: the thickness of the wide groove (200) is 3mm-4 mm.
4. A tread pattern for a low speed flat road surface as claimed in claim 1, wherein: the width of the right straight edge of the fine groove (300) is 1.2mm-1.5 mm.
5. A tread pattern for a low speed flat road surface as claimed in claim 1, wherein: the width of the left straight edge of the fine groove (300) is 1.2mm-1.5 mm.
6. A tread pattern for a low speed flat road surface as claimed in claim 1, wherein: the width of the straight edge at the bottom of the fine groove (300) is 1mm-5 mm.
7. A tread pattern for a low speed flat road surface as claimed in claim 1, wherein: the angle of the interior angle of the left side of the slot (300) is 55-60 deg..
8. A tread pattern for a low speed flat road surface as claimed in claim 1, wherein: the thickness of the fine groove (300) is 0.1mm-0.2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021023777.7U CN213007418U (en) | 2020-06-08 | 2020-06-08 | Tyre pattern for low-speed flat road surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021023777.7U CN213007418U (en) | 2020-06-08 | 2020-06-08 | Tyre pattern for low-speed flat road surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213007418U true CN213007418U (en) | 2021-04-20 |
Family
ID=75493283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021023777.7U Active CN213007418U (en) | 2020-06-08 | 2020-06-08 | Tyre pattern for low-speed flat road surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213007418U (en) |
-
2020
- 2020-06-08 CN CN202021023777.7U patent/CN213007418U/en active Active
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