Motorcycle tyre

Abstract

The utility model discloses a motorcycle tire, including tread portion, side portion, bead portion, convex part and reinforcing assembly, the tread portion sets up at the outside of wheel hub, the side portion fixedly connected in the side of tread portion, the side of bead portion is fixedly connected with side portion, the bead portion is sleeved in the inside of wheel hub, the convex part fixedly connected in the side of bead portion, the convex part slidingly connects in the inside of wheel hub, reinforcing assembly sets up in the inside of tread portion and side portion, and reinforcing assembly is used for reinforcing the compression protection of tread portion and side portion. The utility model utilizes the cooperation use mode of tread portion, side portion, bead portion, convex part and reinforcing assembly, and reinforcing assembly sets up in the inside of tread portion and side portion, under the action of reinforcing assembly, not only can improve the compression resistance of side portion, can also improve the overall strength of tread portion and side portion, thereby improves the service life of tire.

Description

Technical Field

[0001] This utility model relates to the field of tires, and in particular to a motorcycle tire. Background Technology

[0002] Tires are the key components of a vehicle that come into contact with the ground, affecting driving safety, comfort, and economy. They consist of the tread, sidewall, carcass, and bead. When in operation, they rely on the friction between the tread and the ground to achieve driving, braking, and steering.

[0003] When a motorcycle is in motion, its weight is distributed across the two tires. When a motorcycle tire is punctured or leaks air, the tire sidewall will be compressed and deformed by the weight of the motorcycle, causing the tire sidewall to bend and deform, which can lead to breakage and damage, thus reducing the tire's lifespan and creating a defect. Utility Model Content

[0004] The purpose of this invention is to provide a motorcycle tire to solve the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a motorcycle tire, mounted on a wheel hub, comprising: Tire tread portion, which is located on the outside of the wheel hub; Sidewall portion, which is fixedly connected to the side of the tread portion; The bead portion is fixedly connected to the sidewall portion and is fitted inside the wheel hub. The protrusion is fixedly connected to the side of the tire bead portion and slidably engaged with the inside of the wheel hub. A reinforcing component is disposed inside the tread and sidewall portions of the tire, and the reinforcing component is used to reinforce and protect the tread and sidewall portions against pressure.

[0006] Preferred options also include: Cords, which are fixedly embedded inside the tread portion, side portion and bead portion of the tire; The first reinforcing line is fixedly embedded inside the protrusion; Tread pattern, which is formed on the outside of the tread area.

[0007] Preferably, the reinforcing component includes: The first thickened part is fixedly connected to the inside of the tread portion; A wire ring, which is fixedly embedded inside the first thickened part.

[0008] Preferably, the reinforcing component further includes: The second thickened portion is fixedly connected to the inside of the tire sidewall portion, and one side of the second thickened portion is fixedly connected to the first thickened portion; The second reinforcing line is fixedly embedded inside the second thickened portion; A reinforcing rod, the outer wall of which is fixedly connected to a second reinforcing line, is fixedly embedded in the interior of the second thickened part in a ring array.

[0009] Preferably, the reinforcing component includes: The third thickening part is fixedly embedded in the interior of the tread portion; The third reinforcing line is fixedly embedded inside the third thickened portion; A silicone layer is fixedly connected to the interior of the third thickened portion.

[0010] Preferably, the reinforcing component further includes: The fourth thickened part is fixedly connected to the inside of the tire sidewall, and one side of the fourth thickened part is fixedly connected to the third thickened part; The fourth reinforcing line is fixedly embedded inside the fourth thickened part; A reinforcing ring is fixedly embedded inside the fourth thickened portion.

[0011] The technical effects and advantages of this utility model are as follows: This invention utilizes the combined use of the tread portion, sidewall portion, bead portion, protrusion portion, and reinforcing component. The reinforcing component is located inside the tread portion and sidewall portion. Under the action of the reinforcing component, not only can the resistance of the sidewall portion to pressure damage be improved, but the overall strength of the tread portion and sidewall portion can also be improved, thereby increasing the service life of the tire. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial front internal structure diagram of an embodiment of the present utility model; Figure 3 This is a schematic diagram of the internal structure of part of the front of Embodiment 2 of this utility model; Figure 4 This is a schematic diagram of the overall structure of the reinforcing ring of this utility model.

[0013] In the diagram: 1. Wheel hub; 21. Tire tread; 22. Tire sidewall; 23. Bead; 24. Protrusion; 26. Cord; 27. First reinforcing line; 28. Tire tread; 31. First thickened section; 32. Steel wire ring; 33. Second thickened section; 34. Second reinforcing line; 35. Reinforcing bar; 36. Third thickened section; 37. Third reinforcing line; 38. Silicone layer; 39. Fourth thickened section; 310. Fourth reinforcing line; 311. Reinforcing ring. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Example 1: This utility model provides the following... Figures 1-2 The motorcycle tire shown is mounted on a rim 1 and includes a tread portion 21, a sidewall portion 22, a bead portion 23, a protrusion 24, and a reinforcing component. The tread portion 21 is disposed on the outside of the rim 1. The sidewall portion 22 is fixedly connected to the side of the tread portion 21. The side of the bead portion 23 is fixedly connected to the sidewall portion 22 and fitted inside the rim 1. The protrusion 24 is fixedly connected to the side of the bead portion 23 and slidably engaged inside the rim 1. The reinforcing component is disposed on the tread portion 21 and... Inside the sidewall 22, the tread portion 21, sidewall 22, bead portion 23, and protrusion 24 are integrally formed to create the tire. The protrusion 24 improves the stability of the bead portion 23's engagement with the rim 1 and creates a vacuum chamber between the tire and the rim 1, making the tire a vacuum tire. The reinforcing component strengthens the tread portion 21 and sidewall 22 to enhance their pressure resistance, thereby improving their pressure resistance and ensuring the tire's service life.

[0016] Specifically, it also includes cord 26, first reinforcing line 27 and tread pattern 28. Cord 26 is fixedly embedded inside the tread portion 21, sidewall portion 22 and bead portion 23. Cord 26 is made of nylon composite cord, which can ensure the overall strength of the tire. First reinforcing line 27 is fixedly embedded inside the protrusion 24. First reinforcing line 27 is made of the same material as cord 26, which can improve the structural strength of protrusion 24. Tread pattern 28 is formed on the outside of tread portion 21, thereby improving the grip of the outer wall of tread portion 21.

[0017] Furthermore, the reinforcing component includes a first thickened portion 31 and a steel wire ring 32. The first thickened portion 31 is fixedly connected to the interior of the tread portion 21, and the steel wire ring 32 is fixedly embedded in the interior of the first thickened portion 31. The steel wire ring 32 can improve the pressure resistance of the first thickened portion 31 and the tread portion 21, thereby improving the pressure resistance of the sidewall portion 22.

[0018] Furthermore, the reinforcement assembly also includes a second thickened portion 33, a second reinforcing line 34, and a reinforcing rod 35. The second thickened portion 33 is fixedly connected to the inside of the sidewall portion 22, and one side of the second thickened portion 33 is fixedly connected to the first thickened portion 31. The second thickened portion 33 and the first thickened portion 31 are made of the same material as the tread portion 21, and the second thickened portion 33 and the first thickened portion 31 can be assembled by subsequent gluing and vulcanization. The second reinforcing line 34 is fixedly embedded inside the second thickened portion 33. The outer wall of the reinforcing rod 35 is fixedly connected to the second reinforcing line 34, and multiple second reinforcing lines 34 and multiple reinforcing rods 35 are arranged in a mesh-like interweaving pattern, thereby ensuring the stability of the combination of multiple second reinforcing lines 34 and multiple reinforcing rods 35. The reinforcing rods 35 are fixedly embedded in the inside of the second thickened portion 33 in a ring array. The multiple reinforcing rods 35 arranged in a ring array can improve the pressure and bending resistance of the sidewall portion 22 when the tire as a whole can be bent.

[0019] Example 2: Unlike Example 1, as follows... Figure 3 and Figure 4 As shown, the reinforcing component includes a third thickened portion 36, a third reinforcing line 37, and a silicone layer 38. The third thickened portion 36 is fixedly embedded inside the tread portion 21. The third reinforcing line 37 is a nylon composite line, which can ensure the overall strength of the third thickened portion 36. The silicone layer 38 is fixedly connected to the inside of the third thickened portion 36. When the tread portion 21 is punctured by the stator, the silicone layer 38 can fill the gap to reduce the leakage rate.

[0020] Furthermore, the reinforcement components also include a fourth thickened portion 39, a fourth reinforcing line 310, and a reinforcing ring 311. The fourth thickened portion 39 is fixedly connected to the inside of the sidewall portion 22. One side of the fourth thickened portion 39 is fixedly connected to the third thickened portion 36. The fourth thickened portion 39 and the third thickened portion 36 are made of the same material as the tread portion 21. The fourth thickened portion 39 and the third thickened portion 36 can be assembled by subsequent gluing and vulcanization. The fourth reinforcing line 310 is fixedly embedded inside the fourth thickened portion 39. The reinforcing ring 311 is fixedly embedded inside the fourth thickened portion 39. The reinforcing ring 311 is made of elastic composite material, which can improve the compressive bending resistance of the sidewall portion 22. However, the tire as a whole cannot be bent for storage to avoid breaking or damaging the reinforcing ring 311.

[0021] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A motorcycle tire, mounted on a hub (1), characterized in that, include: Tire tread (21), the tire tread (21) being disposed on the outside of the hub (1); Side part (22), which is fixedly connected to the side of the tread portion (21); The bead portion (23) is fixedly connected to the sidewall portion (22) and is fitted inside the wheel hub (1). The protrusion (24) is fixedly connected to the side of the bead portion (23) and the protrusion (24) is slidably engaged with the inside of the wheel hub (1); A reinforcement component is disposed inside the tread portion (21) and the side portion (22) of the tire, and the reinforcement component is used to reinforce the tread portion (21) and the side portion (22) for pressure protection.

2. The motorcycle tire according to claim 1, characterized in that, Also includes: Cord (26), the cord (26) is fixedly embedded in the interior of the tread portion (21), the side portion (22) and the bead portion (23); The first reinforcing line (27) is fixedly embedded inside the protrusion (24); Tread pattern (28), which is formed on the outside of the tread surface (21).

3. A motorcycle tire according to claim 1, characterized in that, The reinforcement components include: The first thickened part (31) is fixedly connected to the inside of the tread portion (21); The wire ring (32) is fixedly embedded inside the first thickened part (31).

4. A motorcycle tire according to claim 3, characterized in that, The reinforcement components also include: The second thickened part (33) is fixedly connected to the inside of the sidewall part (22), and one side of the second thickened part (33) is fixedly connected to the first thickened part (31); The second reinforcing line (34) is fixedly embedded inside the second thickened part (33); The reinforcing rod (35) is fixedly connected to the outer wall of the second reinforcing line (34), and the reinforcing rod (35) is fixedly embedded in the interior of the second thickened part (33) in a ring array.

5. A motorcycle tire according to claim 1, characterized in that, The reinforcement components include: The third thickening part (36) is fixedly embedded in the interior of the tire tread (21); The third reinforcing line (37) is fixedly embedded inside the third thickened part (36); A silicone layer (38) is fixedly connected to the interior of the third thickened portion (36).

6. A motorcycle tire according to claim 5, characterized in that, The reinforcement components also include: The fourth thickened part (39) is fixedly connected to the inside of the tire sidewall (22), and one side of the fourth thickened part (39) is fixedly connected to the third thickened part (36); The fourth reinforcing line (310) is fixedly embedded inside the fourth thickened part (39); The reinforcing ring (311) is fixedly embedded inside the fourth thickened part (39).

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