Tire with raised sidewall

Abstract

The utility model relates to the technical field of tires, in particular to a tire with a raised sidewall, which can effectively improve the overall appearance performance and safety performance of the tire and meet the requirements of people on the appearance performance and safety performance of the tire. Which comprises a tread in direct contact with a road surface, and is characterized in that a plurality of circumferential grooves and a plurality of pattern blocks are arranged on the tread, transverse thin grooves with different widths are formed in the pattern blocks, a nylon cap ply is coated on the inner side of the tread, a steel wire belt ply is coated on the inner side of the nylon cap ply, and the steel wire belt ply is coated on the outer side of the tread. The inner side of the steel belt ply is coated with a tire body cord thread layer, the inner side of the tire body cord thread layer is coated with an airtight layer, the outer side of the tire body cord thread layer is provided with black sidewall rubber, the lower side of the black sidewall rubber is provided with seam allowance wear-resistant rubber, a plurality of steel wire rings are wound in the tire body cord thread layer in the circumferential direction, and the steel wire rings are provided with bead filler. Protruding sidewall rubber is arranged in the black sidewall rubber, and the protruding sidewall rubber is located on the outer side of the tread.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of tire, in particular to a tire side convex tire. BACKGROUND

[0002] Tire is an important component of automobile, and plays the role of supporting load and transmitting driving force, steering force and braking force to ground, the appearance design of the tire side of ordinary tire is mainly the information such as trademark, pattern, specification, load index, speed level, air pressure, load capacity, annual number of turns and the like which are stipulated by tire regulations.

[0003] With the increasing demand of people on the appearance and safety performance of tire, the role of tire in automobile components is paid more and more attention by people, but the overall majority of the existing tire is black, the appearance of tire is poor, the safety performance is insufficient, and the demand of people on the appearance and safety performance of tire cannot be met. CONTENT OF UTILITY MODEL

[0004] In order to solve the above technical problems, the utility model provides a tire side convex tire which can effectively improve the appearance performance and safety performance of the overall tire and meet the demand of people on the appearance and safety performance of tire.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a tire side convex tire, comprising a tread for directly contacting with the road surface, characterized in that a plurality of circumferential grooves and a plurality of pattern blocks are arranged on the tread, the pattern blocks are provided with transverse fine grooves with different widths, a nylon crown belt layer is arranged on the inner side of the tread, a steel wire belt layer is arranged on the inner side of the nylon crown belt layer, a carcass cord layer is arranged on the inner side of the steel wire belt layer, a gas tight layer is arranged on the inner side of the carcass cord layer, a black tire side rubber is arranged on the outer side of the carcass cord layer, a bead ring is arranged on the inner side of the carcass cord layer, a triangular rubber is arranged on the bead ring, a convex tire side rubber is arranged in the black tire side rubber, and the convex tire side rubber is located on the outer side of the tread.

[0006] Preferably, the nylon crown belt layer comprises a plurality of high-strength circumferential nylon cords, the steel wire belt layer comprises a 1# steel wire belt layer and a 2# steel wire belt layer, the 2# steel wire belt layer is arranged on the inner side of the nylon crown belt layer, the 1# steel wire belt layer is arranged on the inner side of the 2# steel wire belt layer, and the 1# steel wire belt layer is arranged on the outer side of the carcass cord layer, and the 1# steel wire belt layer and the 2# steel wire belt layer each comprise a plurality of ultra-high-strength steel wire cords.

[0007] Preferably, the carcass cord layer comprises a 1# carcass cord layer and a 2# carcass cord layer, the 2# carcass cord layer is wrapped outside the 1# carcass cord layer, the 1# carcass cord layer is wrapped outside the air tight layer, the 1# steel wire belt layer is wrapped outside the 2# carcass cord layer, and the 1# carcass cord layer and the 2# carcass cord layer each comprise a plurality of transverse size-stable high-strength carcass cords.

[0008] Preferably, the convex sidewall rubber is provided with an axial ring groove, and a cover layer is arranged outside the black sidewall rubber and inside the axial ring groove.

[0009] Preferably, the color of the rubber material of the convex sidewall rubber can be multiple colors.

[0010] Compared with the prior art, the utility model has the beneficial effects that: when in use, the plurality of circumferential grooves arranged on the tread are used for draining water on a wet and slippery road surface, the transverse fine grooves are used for improving the driving performance and braking performance of the tire, the air tight layer inside the tread is used for protecting the internal air pressure of the tire and preventing air leakage, the carcass cord layer wrapped outside the air tight layer is used as the framework of the tire and can bear the load and protect the internal air pressure, the steel wire belt layer wrapped outside the carcass cord layer can moderate the impact and tighten the carcass cord layer, the bead wire arranged inside the carcass cord layer is used for better fixing the tire on the rim and transmitting the driving, braking and torque to the ground, the triangular rubber on the bead wire is used for supporting the tire and bearing the load, the nylon crown belt layer wrapped outside the steel wire belt layer can increase the strength of the tire and improve the endurance performance, in addition, the black sidewall rubber arranged outside the carcass cord layer can bear the flexural deformation and protect the carcass cord layer from being damaged, the bead filler arranged below the black sidewall rubber is used for directly contacting the rim and preventing the rim and the bead portion from being abraded, the convex sidewall rubber can beautify the appearance of the tire and improve the safety performance of the tire, and the tire is prevented from being cut by the protrusions on the road surface, and in summary, the appearance performance and safety performance of the whole tire can be effectively improved, and the requirements of people on the appearance and safety performance of the tire can be met. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 is the axonometric structure schematic view of the utility model;

[0012] Fig. 2 is the cross section top view structure schematic view of the utility model;

[0013] Fig. 3 is the A place local enlargement structure schematic view of the utility model;

[0014] Marked in the drawing: 1, tread; 2, nylon cap ply; 3, steel cord belt; 4, carcass cord layer; 5, air tight layer; 6, black sidewall rubber; 7, bead filler; 8, apex; 9, bead; 10, raised sidewall rubber; 11, cover ply; 12, circumferential ring groove; 31, 1# steel cord belt; 32, 2# steel cord belt; 41, 1# carcass cord layer; 42, 2# carcass cord layer. DETAILED DESCRIPTION

[0015] The specific embodiments of the present application will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the present application, but are not used to limit the scope of the present application.

[0016] EXAMPLE

[0017] Please refer to Figs. 1-3The utility model discloses a kind of side bulge tires, including the tread 1 for being directly contacted with road surface, it is characterized in that, the tread 1 is equipped with multiple circumferential grooves and multiple blocks, the block is equipped with the transverse fine groove of different width, the inside of the tread 1 is coated with nylon crown band layer 2, the inside of the nylon crown band layer 2 is coated with steel wire belt layer 3, the inside of the steel wire belt layer 3 is coated with carcass cord layer 4, the inside of the carcass cord layer 4 is coated with air tight layer 5, carcass cord layer 4 outside is provided with black side rubber 6, black side rubber 6 lower side is provided with bead seat wear-resistant rubber 7, multiple steel wire rings 9 are circumferentially wound in carcass cord layer 4 inside, and the triangular rubber 8 is arranged on the steel wire ring 9, and the protruding side rubber 10 is arranged in the inside of black side rubber 6, and the protruding side rubber 10 is located the outside of the tread 1;When using, multiple circumferential grooves arranged on the tread 1 are used for wet road surface drainage, transverse fine groove is used for improving the driving performance and braking performance of tire, through the air tight layer 5 inside the tread 1, for protecting the air pressure inside tire, prevent deflation, through the carcass cord layer 4 coated with the outside of air tight layer 5, as the skeleton of tire, can play the role of bearing load and protecting internal air pressure, through the steel wire belt layer 3 coated with the outside of carcass cord layer 4, can play the role of moderating impact and clamping carcass cord layer 4, the steel wire ring 9 arranged in the inside of carcass cord layer 4, for tire can be better fixed on the rim, to ground transmission drive, brake and torque, and the triangular rubber 8 on the steel wire ring 9, then play the role of supporting tire, bearing load, through the nylon crown band layer 2 coated with the outside of steel wire belt layer 3, can increase the strength of tire, improve durability, in addition, through the black side rubber 6 arranged on the outside of carcass cord layer 4, can bear flexural deformation and protect carcass cord layer 4 from being damaged, through the bead seat wear-resistant rubber 7 arranged on the lower side of black side rubber 6, for being directly contacted with rim, prevent the wear and tear of rim and bead portion, through the protruding side rubber 10 arranged, can beautify the appearance of tire and improve tire safety performance, avoid tire outer wall because of road protruding object cutting tire, in summary, the appearance performance and safety performance of tire can be effectively improved, meet the requirement of people to tire appearance and safety performance.

[0018] The nylon crown band layer 2 includes multiple high-strength circumferential nylon cords, the steel wire belt layer 3 includes a 1# steel wire belt layer 31 and a 2# steel wire belt layer 32, the 2# steel wire belt layer 32 is coated on the inside of the nylon crown band layer 2, the 1# steel wire belt layer 31 is coated on the inside of the 2# steel wire belt layer 32, and the 1# steel wire belt layer 31 is coated on the outside of the carcass cord layer 4, and the 1# steel wire belt layer 31 and the 2# steel wire belt layer 32 all include multiple ultra-high-strength steel cord wires; the nylon crown band layer 2 formed by the multiple high-strength circumferential nylon cords is wrapped on the outside of the steel wire belt layer 3, and the steel wire belt layer 3 formed by the double-layer ultra-high-strength steel cord wires can further improve the structural strength of the tire.

[0019] The carcass cord layer 4 includes a 1# carcass cord layer 41 and a 2# carcass cord layer 42, the 2# carcass cord layer 42 is wrapped outside the 1# carcass cord layer 41, the 1# carcass cord layer 41 is wrapped outside the air tight layer 5, the 1# steel wire belt layer 31 is wrapped outside the 2# carcass cord layer 42, and the 1# carcass cord layer 41 and the 2# carcass cord layer 42 each include a plurality of transverse size-stable high-strength carcass cords; the carcass cord layer 4 formed by the double-layered plurality of transverse size-stable high-strength carcass cords can enhance the breaking force and effectively improve the strength of the tire.

[0020] The convex tire side rubber 10 is provided with an axial ring groove 12, and the outer side of the black tire side rubber 6 and the inner side of the axial ring groove 12 are both provided with a covering layer 11; by arranging the axial ring groove 12, the height of the axial ring groove 12 is 4-6mm, and the number is 1-3 according to the height of the tire, which can effectively improve the heat dissipation effect of the tire side part, avoid overheating of the tire side, and prevent the convex tire side rubber 10 from being polluted by arranging the covering layer 11.

[0021] The rubber material of the convex tire side rubber 10 can be provided with multiple colors; the rubber material of the convex tire side rubber 10 can be white, yellow, red, blue and the like, and the convex part with color can further improve the appearance effect of the tire.

[0022] The working principle of the tire side convex tire is as follows: when in use, the plurality of circumferential grooves arranged on the tread 1 are used for draining water on a wet and slippery road surface, the transverse fine grooves are used for improving the driving performance and braking performance of the tire, the air tight layer 5 inside the tread 1 is used for protecting the internal air pressure of the tire and preventing air leakage, the carcass cord layer 4 wrapped outside the air tight layer 5 is used as the framework of the tire and can bear the load and protect the internal air pressure, the steel wire belt layer 3 wrapped outside the carcass cord layer 4 can moderate the impact and tighten the carcass cord layer 4, the steel wire ring 9 arranged inside the carcass cord layer 4 is used for better fixing the tire on the rim and transmitting the driving, braking and torque to the ground, the triangular rubber 8 on the steel wire ring 9 supports the tire and bears the load, the nylon crown band layer 2 wrapped outside the steel wire belt layer 3 can increase the strength of the tire and improve the durability, in addition, the black tire side rubber 6 arranged outside the carcass cord layer 4 can bear the flexural deformation and protect the carcass cord layer 4 from being damaged, the bead core wear-resistant rubber 7 arranged below the black tire side rubber 6 is used for directly contacting the rim and preventing the rim and the bead part from being worn, the convex tire side rubber 10 arranged on the black tire side rubber 6 can beautify the appearance of the tire and improve the safety performance of the tire, and the outer wall of the tire is prevented from being cut by the road protrusions.

[0023] The installation mode, connection mode or arrangement mode of the tire side convex tire are all common connection modes, and as long as the beneficial effects can be achieved, the implementation can be carried out.

[0024] The above merely describes preferred embodiments of the present application, and it should be noted that, for those skilled in the art, without departing from the technical principles of the present application, a number of improvements and modifications can be made, and these improvements and modifications should also be considered as falling within the protection scope of the present application.

Claims

1. A tire with raised sidewalls, comprising a tread (1) for direct contact with the road surface, characterized in that, The tire tread (1) is provided with a plurality of circumferential grooves and a plurality of blocks, the blocks are provided with transverse fine grooves with different widths, the tire tread (1) is covered with a nylon crown belt layer (2) on the inner side, the nylon crown belt layer (2) is covered with a steel wire belt layer (3) on the inner side, the steel wire belt layer (3) is covered with a carcass cord layer (4) on the inner side, the carcass cord layer (4) is covered with an airtight layer (5) on the inner side, the carcass cord layer (4) is provided with a black sidewall rubber (6) on the outer side, the black sidewall rubber (6) is provided with a bead seat rubber (7) on the lower side, the carcass cord layer (4) is circumferentially wound with a plurality of steel wire rings (9) inside, the steel wire rings (9) are provided with a triangular rubber (8), the black sidewall rubber (6) is provided with a raised sidewall rubber (10) inside, and the raised sidewall rubber (10) is located on the outer side of the tire tread (1).

2. A tire with side bulges as claimed in claim 1, characterized in that, The nylon crown belt layer (2) comprises a plurality of high-strength circumferential nylon cords, the steel wire belt layer (3) comprises a 1# steel wire belt layer (31) and a 2# steel wire belt layer (32), the 2# steel wire belt layer (32) is covered on the inner side of the nylon crown belt layer (2), the 1# steel wire belt layer (31) is covered on the inner side of the 2# steel wire belt layer (32), and the 1# steel wire belt layer (31) is covered on the outer side of the carcass cord layer (4), the 1# steel wire belt layer (31) and the 2# steel wire belt layer (32) each comprise a plurality of ultra-high-strength steel wire cords.

3. A tire with side bulges as claimed in claim 2, characterized in that, The carcass cord layer (4) comprises a 1# carcass cord layer (41) and a 2# carcass cord layer (42), the 2# carcass cord layer (42) is covered on the outer side of the 1# carcass cord layer (41), the 1# carcass cord layer (41) is covered on the outer side of the airtight layer (5), the 1# steel wire belt layer (31) is covered on the outer side of the 2# carcass cord layer (42), and the 1# carcass cord layer (41) and the 2# carcass cord layer (42) each comprise a plurality of transversely arranged dimensionally stable high-strength carcass cords.

4. A tire according to claim 3, wherein The raised sidewall rubber (10) is provided with an axial ring groove (12), and the outer side of the black sidewall rubber (6) and the inner side of the axial ring groove (12) are each provided with a cover layer (11).

5. A tire according to claim 4, wherein The rubber material of the raised sidewall rubber (10) can be provided in multiple colors.

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