Tread heat dissipation type tire

Abstract

The utility model discloses a tread heat dissipation type tire which comprises a tire body, first pattern blocks are arranged on the outer surface of the tire body, second pattern blocks are arranged on the outer surface of the tire body, a tire shoulder is arranged on the outer surface of the tire body, first longitudinal grooves are formed between the tire shoulder and the first pattern blocks, and second longitudinal grooves are formed between the tire shoulder and the second pattern blocks. Through the arrangement of the through holes, air in the first longitudinal groove and the second longitudinal groove can circulate, the situation that heat dissipation is affected due to the fact that the air is blocked by the abrasion marking block is avoided, through the arrangement of the air guide grooves, cold air can enter the second longitudinal groove from the air guide grooves after entering the first longitudinal groove, and therefore heat in the first longitudinal groove is taken away; through the arrangement of the heat conduction holes, air in the first longitudinal grooves can flow out conveniently, and heat of the first longitudinal grooves can be taken away conveniently, so that the heat dissipation performance of the tire tread is improved, the heat dissipation requirement of the tire body can be met, and the situation of tire burst is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of tires, in particular to a tread heat dissipation type tire. Background Art

[0002] Tires are ground-contacting, rolling, annular elastic rubber products installed on various vehicles or machinery. They are usually installed on metal wheel hubs and can support the vehicle body, cushion external impacts, achieve contact with the road surface and ensure the vehicle's driving performance. Tires are often used under complex and harsh conditions. They are subjected to various deformations, loads, forces, and high and low temperature effects when driving, so they must have high load-bearing performance, traction performance, cushioning performance and heat dissipation performance.

[0003] Usually, when a vehicle is driving, the friction and compression between the tire tread and the ground will generate heat, so the temperature of the tread will rise, causing the temperature of the tire to rise. When the temperature of the tire is too high, a tire blowout will occur. In addition, the temperature of the tread surface is the main factor affecting the durability of the tire surface. Therefore, it is necessary to deal with the temperature rise problem of the tread surface and improve the heat dissipation performance of the tire surface. Therefore, a tread heat dissipation tire is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a tread heat dissipation type tire, which solves the problems in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A tread heat dissipation tire comprises a tire body, wherein the outer surface of the tire body is provided with a first pattern block, the outer surface of the tire body is provided with a second pattern block, the outer surface of the tire body is provided with a shoulder, a first longitudinal groove is provided between the shoulder and the first pattern block, a second longitudinal groove is provided between the first pattern block and the second pattern block, an air guide groove is provided on the outer surface of the tire body, an inclined surface is provided inside the air guide groove, a wear marking block is fixedly installed between the first longitudinal groove and the second longitudinal groove, a through hole is provided inside the wear marking block, a transverse groove is provided on the outer surface of the shoulder, and a heat conduction hole is provided inside the shoulder.

[0007] Preferably, the first longitudinal grooves are provided in two groups and are arranged symmetrically.

[0008] Preferably, the air guide groove is located between two groups of first pattern blocks, and an air guide groove is also provided between two groups of second pattern blocks.

[0009] Preferably, the air guide grooves are arranged obliquely, and the air guide grooves located between the two groups of first pattern blocks are symmetrically arranged with the air guide grooves located between the two groups of second pattern blocks.

[0010] Preferably, the surfaces of the first pattern block and the second pattern block are both provided with anti-slip grooves.

[0011] Preferably, the number of the transverse grooves and the heat conducting holes are both set to multiple groups.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the tread heat dissipation type tire, through the arrangement of the first longitudinal groove, the second longitudinal groove, the anti-skid pattern and the transverse groove, can improve the grip of the tire body on the ground and enhance the drainage capacity during driving, and can effectively prevent the tire body from slipping; through the arrangement of the through holes, air can circulate in the first longitudinal groove and the second longitudinal groove to avoid being blocked by the wear mark block and affecting the heat dissipation; through the arrangement of the air guide groove, after the cold air enters the first longitudinal groove, it can enter the second longitudinal groove from the air guide groove, thereby taking away the heat in the first longitudinal groove; through the arrangement of the heat conduction hole, the air in the first longitudinal groove can be easily flowed out, and the heat in the first longitudinal groove can be easily taken away, thereby improving the heat dissipation of the tire tread, meeting the heat dissipation requirements of the tire body, and avoiding the occurrence of tire blowouts. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the positive measurement of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the first sectional view of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the second sectional view of the utility model.

[0016] In the figure: 1. tire body; 2. first tread block; 3. second tread block; 4. shoulder; 5. first longitudinal groove; 6. second longitudinal groove; 7. air guide groove; 8. inclined surface; 9. anti-skid pattern; 10. wear mark block; 11. through hole; 12. transverse groove; 13. heat conduction hole. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Example: Refer to Figure 1-3The utility model provides a technical solution, a tread heat dissipation tire, comprising a tire body 1, a first tread block 2 is arranged on the outer surface of the tire body 1, a second tread block 3 is arranged on the outer surface of the tire body 1, a shoulder 4 is arranged on the outer surface of the tire body 1, a first longitudinal groove 5 is opened between the shoulder 4 and the first tread block 2, the number of the first longitudinal grooves 5 is two groups, and they are arranged symmetrically, a second longitudinal groove 6 is opened between the first tread block 2 and the second tread block 3, the anti-skid ability of the tire body 1 can be increased by the arrangement of the first longitudinal groove 5 and the second longitudinal groove 6, an air guide groove 7 is opened on the outer surface of the tire body 1, an inclined surface 8 is arranged inside the air guide groove 7, a wear mark block 10 is fixedly installed between the first longitudinal groove 5 and the second longitudinal groove 6, a through hole 11 is opened inside the wear mark block 10, a transverse groove 12 is arranged on the outer surface of the shoulder 4, and a heat conduction hole 13 is opened inside the shoulder 4.

[0019] Specifically, the air guide groove 7 is located between the two groups of first pattern blocks 2, and the air guide groove 7 is also provided between the two groups of second pattern blocks 3. The air guide groove 7 is inclined, and the air guide groove 7 between the two groups of first pattern blocks 2 and the air guide groove 7 between the two groups of second pattern blocks 3 are symmetrically arranged. Through the setting of the air guide groove 7, the second longitudinal groove 6 can be connected with the first longitudinal groove 5. After the cold air enters the first longitudinal groove 5, it can enter the second longitudinal groove 6 from the air guide groove 7, thereby taking away the heat in the first longitudinal groove 5. Through the setting of the inclined surface 8, the air in the second longitudinal groove 6 can flow into the first longitudinal groove 5.

[0020] Specifically, the surfaces of the first pattern block 2 and the second pattern block 3 are both provided with anti-skid patterns 9. The provision of the anti-skid patterns 9 can improve the grip of the tire body 1 on the bottom surface and prevent the tire body 1 from slipping.

[0021] Specifically, the number of transverse grooves 12 and heat conducting holes 13 are set to multiple groups. The setting of the heat conducting holes 13 can facilitate the outflow of air in the first longitudinal grooves 5 and take away the heat of the first longitudinal grooves 5, thereby improving the heat dissipation of the tire tread.

[0022] During use: by setting the first longitudinal groove 5, the second longitudinal groove 6, the anti-skid pattern 9 and the transverse groove 12, the tire body 1 can improve the grip on the ground and strengthen the drainage capacity during driving, and can effectively prevent the tire body 1 from slipping. By setting the wear marking block 10, the maximum wear position of the tire body 1 can be marked. By setting the through hole 11, air can circulate in the first longitudinal groove 5 and the second longitudinal groove 6 to avoid being blocked by the wear marking block 10 and affecting the heat dissipation. By setting the air guide groove 7, the second longitudinal groove 6 can be connected with the first longitudinal groove 5. After the cold air enters the first longitudinal groove 5, it can enter the second longitudinal groove 6 from the air guide groove 7, so as to take away the heat in the first longitudinal groove 5. By setting the heat conducting hole 13, the air in the first longitudinal groove 5 can be easily discharged, and the heat in the first longitudinal groove 5 can be easily taken away, so as to improve the heat dissipation of the tire tread, meet the heat dissipation requirements of the tire body 1, and avoid the situation of tire blowout.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tread heat dissipation tire, comprising a tire body (1), characterized in that: The outer surface of the tire body (1) is provided with a first tread block (2), the outer surface of the tire body (1) is provided with a second tread block (3), the outer surface of the tire body (1) is provided with a shoulder (4), a first longitudinal groove (5) is provided between the shoulder (4) and the first tread block (2), a second longitudinal groove (6) is provided between the first tread block (2) and the second tread block (3), an air guide groove (7) is provided on the outer surface of the tire body (1), an inclined surface (8) is provided inside the air guide groove (7), a wear mark block (10) is fixedly installed between the first longitudinal groove (5) and the second longitudinal groove (6), a through hole (11) is provided inside the wear mark block (10), a transverse groove (12) is provided on the outer surface of the shoulder (4), and a heat conduction hole (13) is provided inside the shoulder (4).

2. A tread heat dissipation tire according to claim 1, characterized in that: The number of the first longitudinal grooves (5) is two groups, and they are arranged in a bilaterally symmetrical manner.

3. A tread heat dissipation tire according to claim 1, characterized in that: The air guide groove (7) is located between the two groups of first pattern blocks (2), and an air guide groove (7) is also provided between the two groups of second pattern blocks (3).

4. A tread heat dissipation tire according to claim 1, characterized in that: The air guide grooves (7) are arranged obliquely, and the air guide grooves (7) located between the two groups of first pattern blocks (2) and the air guide grooves (7) located between the two groups of second pattern blocks (3) are arranged symmetrically.

5. The tread heat dissipation tire according to claim 1, characterized in that: The surfaces of the first pattern block (2) and the second pattern block (3) are both provided with anti-slip grooves (9).

6. The tread heat dissipation tire according to claim 1, characterized in that: The number of the transverse grooves (12) and the heat conducting holes (13) are both set in multiple groups.

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