CN213619226U

CN213619226U - Novel snow mud tire pattern

Info

Publication number: CN213619226U
Application number: CN202022547655.4U
Authority: CN
Inventors: 张飞翔
Original assignee: Kaifeng Group Co ltd
Current assignee: Kaifeng Group Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-07-06
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a novel snow mud tire decorative pattern, including central zone and tire shoulder region, the regional symmetric distribution of tire shoulder is provided with fore-and-aft straight decorative pattern in the both sides of central zone in the middle of central zone, still is provided with the cross-country decorative pattern of granule that vertical equidistance was arranged in the central zone, and the cross-country decorative pattern symmetric distribution of granule is provided with the diagonal highway decorative pattern that vertical equidistance was arranged in the shoulder region in the both sides of straight decorative pattern. The utility model discloses an above-mentioned design, can effectively solve the bad condition that the tire appears when the snow mud road surface uses, make the vehicle travel experience better.

Description

Novel snow mud tire pattern

Technical Field

The utility model relates to a tire technical field especially relates to a novel snow mud tire decorative pattern.

Background

The tire pattern may be classified into a road pattern and an off-road pattern according to the use environment. The highway decorative pattern is mainly used for paving the road surface and going, and the slot of decorative pattern is thinner, the block area is great, and the going of vehicle can be more steady comfortable during the use, and rolling resistance and child are noisy are little to durable. The cross-country pattern is mainly used for driving on a non-paved road surface, the pattern is mainly independent granular patterns, the driving grabbing force of the tire is mainly solved, and the tearing resistance and the wear resistance are both considered. However, the vehicle running on the snow-mud road surface between the highway and the mountain land has poor experience when using highway patterns or off-road patterns, so that improvement is needed.

Disclosure of Invention

The utility model discloses the vehicle to existence among the prior art traveles experiences defect such as not good when the snow mud road surface, provides a novel snow mud tire decorative pattern.

In order to solve the technical problem, the utility model discloses a following technical scheme realizes:

the utility model provides a novel snow mud tire pattern, includes central zone and tire shoulder region, regional symmetric distribution in the regional both sides of central zone, central zone's positive centre is provided with fore-and-aft straight stripe pattern, still be provided with the cross-country pattern of granule that vertical equidistance was arranged in the central zone, cross-country pattern symmetric distribution of granule in the both sides of straight stripe pattern, be provided with the diagonal highway pattern that vertical equidistance was arranged in the tire shoulder region.

The central region is intended to be the primary ground contact area. The shoulder area is used as an auxiliary ground contact part. The straight stripe patterns are arranged in the center, so that the straight line guiding of the tire during running is improved, the tire slipping displacement is effectively reduced, snow mud and the like in the self-cleaning groove are facilitated, and the wear resistance of the tire is better. The particle cross-country pattern is used for improving the driving and gripping performance of the tire, so that the tire has better acceleration performance and is less prone to skidding on a snow and mud road surface. The diagonal road patterns are used for improving the self-cleaning performance of the tire, so that the centrifugal force generated by the rotation of the tire can better throw away snow mud and the like. The utility model discloses an above-mentioned design, can effectively solve the bad condition that the tire appears when the snow mud road surface uses, make the vehicle travel experience better.

Preferably, the novel snow mud tire pattern is polygonal or circular in cross-country grain pattern.

The cross-country pattern of granule adopts polygon or circular, makes the tire can adapt to the snow mud road surface of various degrees to the suitability of tire has been improved.

Preferably, the novel snow mud tire pattern is a square cross-country pattern.

The cross-country decorative pattern of granule is square, has reduced the production degree of difficulty of tire, has improved the production efficiency of tire to make the cost of tire lower, do not influence the drive gripping nature of tire simultaneously.

Preferably, the roots of the granular cross-country pattern and the straight rib pattern are provided with circular arc transition parts.

The roots of the cross-country grain and the straight-stripe grain are provided with arc transition parts, so that the root areas of the two kinds of grains are larger, the two kinds of grains are more firmly connected with the tire, and the collapse of the grains is effectively avoided.

Preferably, the novel snow mud tire pattern is characterized in that a reinforcing layer is arranged at the lower part of the central area, and the granular cross-country pattern and the straight rib are connected to the reinforcing layer.

The lower part of the central area is provided with the reinforcing layer, so that the root depth of the particle cross-country patterns and the straight-stripe patterns is increased, the two patterns and the tire are closer to a whole, the connection between the two patterns and the tire is firmer, and the occurrence of the pattern collapse is further avoided.

Preferably, in the novel slush tire pattern described above, the reinforcing layer is made of rubber.

The reinforcing layer is made of rubber, so that the production difficulty of the tire is reduced, the production efficiency of the tire is improved, the cost of the tire is lower, and the reinforcing effect of the reinforcing layer is not influenced.

Preferably, in the novel slush tire pattern, an angle formed by the diagonal road pattern and the longitudinal direction is 15 ° to 45 °.

The angle formed by the oblique strip highway patterns and the longitudinal direction is 15-45 degrees, so that the self-cleaning performance of the tire is stronger, the tire can adapt to snow mud pavements of various degrees, and the applicability of the tire is improved.

Preferably, the novel slush tire pattern is characterized in that the outer end of the diagonal road pattern is provided with a bending part.

The outer end of the diagonal road pattern is provided with a bending part, so that snow mud and the like can be better thrown out by the rotating centrifugal force of the tire, and the self-cleaning performance of the tire is stronger.

Preferably, in the novel slush tire pattern described above, the width of the central region is 40% to 60% of the total width of the tire tread.

The width of the central area accounts for 40% -60% of the total width of the tire tread, so that the tire has good self-cleaning performance while ensuring driving gripping performance, the tire can adapt to snow and mud road surfaces of various degrees, and the applicability of the tire is improved.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2.

Detailed Description

The invention will be described in further detail with reference to the accompanying figures 1-3 and the detailed description, but they are not intended to limit the invention:

example 1

The utility model provides a novel snow mud tire pattern, includes central zone and tire shoulder region, regional symmetric distribution in of tire shoulder region the regional both sides in central zone, central zone's positive centre is provided with fore-and-aft straight stripe pattern 2, still be provided with the cross-country pattern of granule 1 of vertical equidistance range in the central zone, 1 symmetric distribution of cross-country pattern of granule in the both sides of straight stripe pattern 2, be provided with the diagonal highway pattern 3 of vertical equidistance range in the tire shoulder region.

Preferably, the granular cross-country tread pattern 1 is polygonal or circular.

Preferably, the granular cross-country tread 1 is square.

Preferably, the roots of the grain cross-country pattern 1 and the straight rib pattern 2 are both provided with circular arc transitions 4.

Preferably, a reinforcing layer 5 is provided at a lower portion of the central region, and both the grain cross-country pattern 1 and the straight rib pattern 2 are attached to the reinforcing layer 5.

Preferably, the reinforcing layer 5 is made of rubber.

Preferably, the angle formed by the diagonal highway pattern 3 and the longitudinal direction is 15 to 45 degrees.

Preferably, the outer end of the diagonal road pattern 3 is provided with a bending part 31.

Preferably, the width of the central region is between 40% and 60% of the total width of the tire tread.

In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made within the scope of the claims of the present invention should be covered by the present invention.

Claims

1. The utility model provides a novel snow mud tire pattern, includes central zone and shoulder region, shoulder region symmetric distribution in central zone's both sides, its characterized in that: the middle of central zone is provided with fore-and-aft straight stripe decorative pattern (2), still be provided with granule cross country decorative pattern (1) that vertical equidistance was arranged in the central zone, granule cross country decorative pattern (1) symmetric distribution in the both sides of straight stripe decorative pattern (2), be provided with diagonal stripe highway decorative pattern (3) that vertical equidistance was arranged in the shoulder area.

2. A new snow mud tyre tread as claimed in claim 1, characterized in that: the particle cross-country pattern (1) is polygonal or circular.

3. A new snow mud tyre tread as claimed in claim 2, characterized in that: the cross-country grain pattern (1) is square.

4. A new snow mud tyre tread as claimed in claim 1, characterized in that: the roots of the particle cross-country patterns (1) and the straight-stripe patterns (2) are provided with arc transition parts (4).

5. A new snow mud tyre tread as claimed in claim 1, characterized in that: the lower part of the central area is provided with a reinforcing layer (5), and the granular cross-country patterns (1) and the straight-stripe patterns (2) are connected to the reinforcing layer (5).

6. A new snow mud tyre tread as claimed in claim 5, characterized in that: the reinforcing layer (5) is made of rubber.

7. A new snow mud tyre tread as claimed in claim 1, characterized in that: the angle formed by the diagonal highway pattern (3) and the longitudinal direction is 15-45 degrees.

8. A new snow mud tyre tread as claimed in claim 1, characterized in that: the outer end of the diagonal road pattern (3) is provided with a bending part (31).

9. A new snow mud tyre tread as claimed in claim 1, characterized in that: the width of the central area accounts for 40% -60% of the total width of the tire tread.