Anti-skid stable automobile wheel

Abstract

The utility model relates to the technical field of automobile wheels, and provides an anti-skidding stable automobile wheel which comprises a tire main body, a wheel hub and an inflating valve, a reinforcing layer is arranged on the outer wall of the tire main body, a cord fabric layer is arranged on the inner wall of the tire main body, an inner tube is arranged on the inner wall of the cord fabric layer, and the inflating valve is arranged on the tire main body. A mounting frame is arranged on the outer wall of the bottom end of the reinforcing layer, second butt joint holes are uniformly formed in the outer wall of the mounting frame, a wheel hub is movably mounted on the tire main body through the mounting frame, movable grooves are uniformly formed in the side wall of the wheel hub, and inflating valves are uniformly mounted on the outer wall of the reinforcing layer. And one end of the inflating valve is communicated with the inner tube, and the other end of the inflating valve extends to the outer wall of the wheel hub through the movable groove, so that the problems that the service life is influenced due to easy abrasion of a tire and the inflating and deflating speed is low in the prior art are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile wheels, and specifically, to an anti-slip and stable automobile wheel. Background Art

[0002] The technology of anti-slip and stable automobile wheels involves the design and manufacture of wheels and their related components to improve the stability and safety of automobiles under various road conditions. During the driving process of automobiles, various road conditions are often encountered, such as wet, icy, snowy, sandy, etc. These conditions pose challenges to the grip and stability of the wheels. The anti-slip and stable performance of the wheels directly affects the controllability, braking performance and driving safety of the automobiles. Therefore, improving the anti-slip performance and stability of the wheels is an important issue in automobile manufacturing and design.

[0003] The patent specification with the publication number of CN 202283860U discloses an anti-slip and stable automobile wheel, which includes an integral wheel. Its feature is that an outwardly inclined annular positioning ring is fixed inside the rim of the integral wheel. When in use, several connecting blocks matching the inclined plane are installed on the circumferential surface of the inclined plane of the annular positioning ring, and spokes are made on the hub and fixed to the connecting blocks, and the connection between the spokeless wheel and the hub is achieved by using the friction between the connecting blocks and the inclined plane. It has the advantages of simple structure, convenient installation and use, and low manufacturing cost.

[0004] However, it is found that the above-mentioned anti-slip and stable automobile wheel has the following problems in the implementation of related technologies. When the tire collides with the curb during use, its sidewall is easily worn. At the same time, the speed of inflating and deflating the tire is slow. Therefore, we propose an anti-slip and stable automobile wheel. Content of the Utility Model

[0005] The utility model proposes an anti-slip and stable automobile wheel, which solves the problems in related technologies that the tire is easily worn and affects the service life, and the speed of inflating and deflating is slow.

[0006] The technical solution of the utility model is as follows:

[0007] An anti-slip and stable automobile wheel includes a tire body, a wheel hub and a valve. A reinforcing layer is arranged on the outer wall of the tire body, a ply is arranged on the inner wall of the tire body, an inner tube is arranged on the inner wall of the ply, an installation frame is arranged on the outer wall at the bottom end of the reinforcing layer, and a second docking hole is uniformly arranged on the outer wall of the installation frame. The tire body is movably installed with the wheel hub through the installation frame. A movable groove is uniformly arranged on the side wall of the wheel hub. The valve is uniformly installed on the outer wall of the reinforcing layer. One end of the valve is communicated with the inner tube, and the other end of the valve extends to the outer wall of the wheel hub through the movable groove.

[0008] Preferably, a support frame is provided on the inner wall of the wheel hub. An installation hole and a first docking hole are provided at the center of the support frame. The tire body is connected and installed to the wheel hub through bolts. The support frame is installed with a cover through the first docking hole.

[0009] Preferably, internal threads are provided on the inner walls of the installation hole and the installation frame, and the internal threads are all matched with the bolts.

[0010] Preferably, the cover is of a cavity structure, and the cover covers the outer wall of the first docking hole.

[0011] Preferably, the movable groove is in the shape of an arc groove, and the movable groove is matched with the valve nozzle.

[0012] Preferably, rolling surfaces are evenly distributed on the outer wall of the reinforcing layer, and the rolling surfaces are in the structure of pattern ribs.

[0013] Preferably, beads are evenly distributed on the inner wall of the inner tube. The beads are composed of steel wires and vulcanized into the inner wall of the inner tube.

[0014] Preferably, the cross-section of the wheel hub is trapezoidal, and the side wall of the wheel hub is attached to the side wall of the tire body.

[0015] The working principle and beneficial effects of the present utility model are as follows:

[0016] In the present utility model, through the provided tire body, rolling surface and reinforcing layer, the friction between the tire body and the ground during rolling is increased by the grooves provided on the outer wall of the rolling surface and the provided pattern ribs, and at the same time, the grip is increased. The service life of the tire body can be increased through the reinforcing layer, avoiding excessive wear and affecting the use. At the same time, by using the cord fabric layer, when the tire body comes into contact with sharp foreign objects such as nails during use, the inner tube can be prevented from bursting and leaking air. Then, the beads are used to increase the support force of the inner tube provided on the inner wall of the tire body, avoiding damage to the overall structure of the tire body when the amount of gas stored in the inner wall of the inner tube is small and the tire body is squeezed when driving on the road. At the same time, the movable grooves provided on the outer wall of the wheel hub connect multiple valve nozzles with the inner tube. Through multiple groups of inner tubes evenly distributed around the center of the support frame on the side wall of the tire body, the effect of rapid inflation and deflation can be achieved through each inner tube. This structure can effectively increase the service life of the tire body and improve the efficiency of inflation and deflation.

[0017] In the present utility model, through the provided wheel hub, support frame and cover, the wheel hub prevents the side wall of the tire body from colliding and wearing against the road edge when the tire body collides with the road edge. The support frame is stably supported on the inner wall of the wheel hub to increase the stability of the tire body during use. When the entire tire body needs to be disassembled, the cover is opened, and the bolt is removed from the first docking hole by a wrench, and the entire tire body is disassembled from the wheel hub, which is convenient for maintenance. During use, dust and moisture can be prevented through the cover, avoiding rust of the bolt and affecting the connection between the tire body and the wheel hub. At the same time, it can prevent the bolt from being disassembled artificially and play a protective role. This structure can effectively avoid the side of the tire body from colliding with the road edge and causing wear, and at the same time improve the stability of the overall structure of the tire body, so that the tire body remains stable when rolling forward. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present utility model will be further described in detail below with reference to the drawings and specific embodiments.

[0019] Figure 1 Schematic diagram of the tire body structure proposed by the present utility model;

[0020] Figure 2 Schematic cross-sectional view of the tire body proposed by the present utility model;

[0021] Figure 3 Schematic diagram of the support frame structure proposed by the present utility model;

[0022] Figure 4 Schematic diagram of the bead structure proposed by the present utility model;

[0023] Figure 5 Schematic diagram of the cover structure proposed by the present utility model.

[0024] In the figure: 1, tire body; 2, rolling surface; 3, wheel hub; 4, activity groove; 5, valve; 6, support frame; 7, cover; 8, mounting hole; 9, first docking hole; 10, bolt; 11, reinforcing layer; 12, ply; 13, inner tube; 14, bead; 15, mounting bracket; 16, second docking hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Embodiment 1: As Figures 1 to 5As shown in the figure, this embodiment provides an anti-slip and stable automobile wheel, which includes a tire body 1, a wheel hub 3 and a valve 5. A reinforcing layer 11 is provided on the outer wall of the tire body 1, a cord layer 12 is provided on the inner wall of the tire body 1, an inner tube 13 is provided on the inner wall of the cord layer 12, an installation frame 15 is provided on the outer wall at the bottom end of the reinforcing layer 11, and second docking holes 16 are evenly provided on the outer wall of the installation frame 15. The tire body 1 is movably installed with the wheel hub 3 through the installation frame 15. Movable grooves 4 are evenly provided on the side wall of the wheel hub 3. Valve nozzles 5 are evenly installed on the outer wall of the reinforcing layer 11. One end of the valve nozzle 5 communicates with the inner tube 13, and the other end of the valve nozzle 5 extends to the outer wall of the wheel hub 3 through the movable groove 4.

[0027] In this embodiment, the movable groove 4 is in the shape of an arc groove, and the movable groove 4 matches the valve nozzle 5.

[0028] In this embodiment, rolling surfaces 2 are evenly distributed on the outer wall of the reinforcing layer 11, and the rolling surfaces 2 are in the structure of pattern ribs.

[0029] In this embodiment, beads 14 are evenly distributed on the inner wall of the inner tube 13. The beads 14 are made of steel wires and are vulcanized into the inner wall of the inner tube 13.

[0030] In this embodiment, the cross-section of the wheel hub 3 is trapezoidal, and the side wall of the wheel hub 3 fits with the side wall of the tire body 1.

[0031] Specifically, as shown in Figure 1 、 Figure 2 and Figure 5 When using this structure, the grooves provided on the outer wall of the rolling surface 2 and the pattern ribs provided increase the friction between the tire body 1 and the ground during rolling, and at the same time increase the grip. The service life of the tire body 1 can be increased through the reinforcing layer 11, avoiding excessive wear and affecting the use. At the same time, the cord layer 12 can be used to prevent the inner tube 13 from bursting and leaking air when the tire body 1 comes into contact with sharp foreign objects such as nails during use. Then, the beads 14 are used to increase the support force of the inner tube 13 provided on the inner wall of the tire body 1, avoiding damage to the overall structure of the tire body 1 when the air volume in the inner wall of the inner tube 13 is small and being squeezed during driving. At the same time, the movable grooves 4 provided on the outer wall of the wheel hub 3 enable multiple valve nozzles 5 to communicate with the inner tube 13. Through multiple groups of inner tubes 13 evenly distributed around the center of the support frame 6 on the side wall of the tire body 1, the effect of rapid inflation and deflation can be achieved through each inner tube 13. This structure can effectively increase the service life of the tire body 1 and improve the efficiency of inflation and deflation at the same time.

[0032] Embodiment 2: A support frame 6 is provided on the inner wall of the wheel hub 3. An installation hole 8 and a first docking hole 9 are provided at the center position of the support frame 6. The tire body 1 is connected and installed with the wheel hub 3 through bolts 10. The support frame 6 is installed with a cover 7 through the first docking hole 9.

[0033] In this embodiment, internal threads are provided on the inner walls of both the mounting holes 8 and the mounting brackets 15, and the internal threads are all matched with the bolts 10.

[0034] In this embodiment, the cover 7 has a cavity structure, and the cover 7 covers the outer wall of the first docking hole 9.

[0035] Specifically, as shown in Figure 1 , Figure 3 and Figure 4 , when using this structure, the wheel hub 3 prevents the side wall of the tire body 1 from colliding and wearing against the curb when the tire body 1 collides with the curb. The support frame 6 is stably supported on the inner wall of the wheel hub 3 to increase the stability of the tire body 1 during use. When the entire tire body 1 needs to be disassembled, the cover 7 is opened, and the bolt 10 is removed from the first docking hole 9 by a wrench, and the entire tire body 1 is disassembled from the wheel hub 3, which is convenient for maintenance. During use, dust and moisture can be prevented by the cover 7, rusting of the bolt 10 can be avoided, which affects the connection between the tire body 1 and the wheel hub 3. At the same time, it can prevent the bolt 10 from being disassembled by others and play a protective role. This structure can effectively prevent the side of the tire body 1 from colliding with the curb and causing wear, and at the same time improve the stability of the overall structure of the tire body 1, so that the tire body 1 remains stable during traveling and rolling.

[0036] Working principle: When in use, the grooves and patterned ribs provided on the outer wall of the rolling surface 2 increase the friction between the tire body 1 and the ground during rolling, and at the same time increase the grip. The reinforcing layer 11 can extend the service life of the tire body 1 and prevent excessive wear from affecting its use. Meanwhile, the cord fabric layer 12 can prevent the inner tube 13 from bursting and leaking air when the tire body 1 comes into contact with sharp foreign objects such as nails during use. The bead 14 increases the support force for the inner tube 13 provided on the inner wall of the tire body 1, preventing damage to the overall structure of the tire body 1 when the air volume in the inner wall of the inner tube 13 is small and the tire is on the road and is squeezed. At the same time, the movable grooves 4 provided on the outer wall of the wheel hub 3 connect multiple valve nozzles 5 to the inner tube 13. The multiple groups of inner tubes 13 are evenly distributed around the center of the support frame 6 on the side wall of the tire body 1, enabling rapid inflation and deflation through each inner tube 13. The wheel hub 3 prevents the side wall of the tire body 1 from colliding and wearing against the road edge when the tire body 1 hits the road edge. The support frame 6 is firmly supported on the inner wall of the wheel hub 3, increasing the stability of the tire body 1 during use. When the entire tire body 1 needs to be disassembled, open the cover 7, remove the bolt 10 from the first docking hole 9 with a wrench, and disassemble the entire tire body 1 from the wheel hub 3 for convenient maintenance. During use, the cover 7 can prevent dust and moisture, avoiding rusting of the bolt 10 and affecting the connection between the tire body 1 and the wheel hub 3. At the same time, it can prevent the bolt 10 from being manually disassembled, playing a protective role. This wheel can effectively extend its life, avoid being worn or punctured by sharp objects, and can quickly inflate and deflate. The wheel hub 3 can effectively prevent the side of the tire body 1 from colliding with the road edge and causing wear. At the same time, the support frame 6 enhances the stability of the overall structure of the tire body 1, keeping the tire body 1 stable during rolling.

[0037] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A non-slip and stable vehicle wheel, comprising a tire body (1), a wheel hub (3) and a valve stem (5), characterized in that: A reinforcing layer (11) is provided on the outer wall of the tire body (1), a ply (12) is provided on the inner wall of the tire body (1), a tube (13) is provided on the inner wall of the ply (12), a mounting bracket (15) is provided on the outer wall at the bottom end of the reinforcing layer (11), second docking holes (16) are uniformly provided on the outer wall of the mounting bracket (15), a wheel hub (3) is movably mounted on the tire body (1) through the mounting bracket (15), movable grooves (4) are uniformly provided on the side wall of the wheel hub (3), valve nozzles (5) are uniformly mounted on the outer wall of the reinforcing layer (11), one end of each valve nozzle (5) communicates with the tube (13), and the other end of each valve nozzle (5) extends to the outer wall of the wheel hub (3) through the movable groove (4).

2. A non-slip and stable automobile wheel according to claim 1, characterized in that, A support frame (6) is provided on the inner wall of the wheel hub (3), a mounting hole (8) and a first docking hole (9) are provided at the central position of the support frame (6), the tire body (1) is connected and mounted to the wheel hub (3) by bolts (10), and a cover (7) is mounted on the support frame (6) through the first docking hole (9).

3. The anti-slip and stable vehicle wheel according to claim 2, wherein, Internal threads are provided on the inner walls of the mounting hole (8) and the mounting bracket (15), and the internal threads and the bolts (10) are all mutually matched.

4. A non-slip and stable vehicle wheel according to claim 2, characterized in that, The cover (7) has a cavity structure, and the cover (7) covers the outer wall of the first docking hole (9).

5. A non-slip and stable vehicle wheel according to claim 3, wherein, The movable groove (4) is in the shape of an arc-shaped groove, and the movable groove (4) is mutually matched with the valve nozzle (5).

6. The anti-slip and stable vehicle wheel according to claim 5, wherein, Rolling surfaces (2) are uniformly distributed on the outer wall of the reinforcing layer (11), and the rolling surfaces (2) are in the structure of tread ribs.

7. A non-slip and stable vehicle wheel according to claim 6, characterized in that, Beads (14) are uniformly distributed on the inner wall of the tube (13), and the beads (14) are made of steel wires and vulcanized into the inner wall of the tube (13).

8. A non-slip and stable automobile wheel according to claim 5, characterized in that, The cross-section of the wheel hub (3) is trapezoidal, and the side wall of the wheel hub (3) is in fit with the side wall of the tire body (1).

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