A puncture resistant, wear resistant tire

Abstract

This utility model discloses a puncture-resistant and wear-resistant tire, relating to the field of puncture-resistant and wear-resistant tire technology. It includes a tire body with a warning mechanism inside. The warning mechanism includes a fixed frame with five bolts threaded to its inner wall. Each bolt has a groove at its left end. Five spiral cylinders are rotatably connected to the inner wall of the fixed frame. A spiral shaft is slidably connected inside each spiral cylinder, and a rubber ring is fixedly connected to the outer surface of each spiral cylinder. The outer surface of each rubber ring contacts the outer surface of the bolt. It utilizes the spiral grooves on the inner wall of the spiral cylinders to push the spiral shaft to the right. When the spiral shaft is fully inside the spiral cylinder, it indicates that the bolt is tightened; conversely, when the spiral shaft is not fully inside the spiral cylinder, it indicates that the bolt is not tightened. This allows for a direct visual indication of whether the bolt is tightened, preventing traffic accidents.

Description

Technical Field

[0001] This utility model relates to the field of puncture-resistant and wear-resistant tire technology, specifically a puncture-resistant and wear-resistant tire. Background Technology

[0002] Puncture-resistant and wear-resistant tires are those designed and manufactured using special materials and structures that effectively resist punctures from sharp objects (such as nails, glass shards, etc.), reducing the risk of tire punctures. Furthermore, the rubber material on the tire surface resists wear and maintains a longer service life.

[0003] Currently, puncture-resistant and wear-resistant tires require tools and bolts to install on the rim, so the tightness of the bolts determines the safety of the vehicle. However, existing puncture-resistant and wear-resistant tires do not have a bolt loosening warning function. Some mechanics may forget to tighten the bolts, and car owners do not have the tools to check if the bolts are loose, which may pose a significant safety hazard. To address this issue, we provide a puncture-resistant and wear-resistant tire to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a tire that is puncture-resistant and wear-resistant.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a puncture-resistant and wear-resistant tire, comprising a tire body, wherein a warning mechanism is provided inside the tire body;

[0006] The warning mechanism includes a fixed frame with five bolts threaded to its inner wall. Each bolt has a groove at its left end. Five spiral cylinders are rotatably connected to the inner wall of the fixed frame. A spiral shaft is slidably connected inside each spiral cylinder. A rubber ring is fixedly connected to the outer surface of each spiral cylinder, and the outer surface of each rubber ring is in contact with the outer surface of the bolt. A positioning shaft is provided inside each spiral shaft, and the inner surface of each spiral shaft is slidably connected to the outer surface of the positioning shaft. The right end of each spiral shaft is fixedly connected to the inner wall of the fixed frame.

[0007] Furthermore, the inner wall of the fixing frame is threaded with a threaded shaft, and a cross-shaped retaining block is fixedly connected to the left end of the threaded shaft.

[0008] Furthermore, a decorative panel is provided on the outer side of the cross-shaped locking block, and a cross-shaped locking groove is opened on the right side of the decorative panel, and the outer surface of the cross-shaped locking block is engaged with the interior of the cross-shaped locking groove.

[0009] Furthermore, the outer surface of the tire body is provided with three anti-slip grooves, and the outer surface of the fixing frame is fixedly connected to the outer surface of the tire body.

[0010] Furthermore, an air intake pipe is fixedly connected to the outer surface of the tire body, and a threaded cap is threadedly connected to the outer surface of the air intake pipe.

[0011] Furthermore, the inner ring of the tire body has several identical circular openings, and the air intake pipe and threaded cap are disposed in the inner cavity of one of the circular openings.

[0012] Compared with existing technologies, this puncture-resistant and wear-resistant tire has the following beneficial effects:

[0013] This invention utilizes a bolt. When the tire is tightened onto the vehicle's wheel hub, the bolt rotates clockwise while simultaneously moving to the right. Through the contact between the bolt and the rubber ring, the rotational force on the bolt is transmitted to the rubber ring, causing it to rotate counter-clockwise. This counter-clockwise rotation of the rubber ring, in turn, drives the auger cylinder to rotate counter-clockwise. As the auger cylinder rotates, the spiral grooves on its inner wall compress the spiral strips on the surface of the auger shaft. However, the auger shaft is restricted by the positioning shaft, preventing it from rotating. Therefore, the spiral grooves on the inner wall of the auger cylinder can only push the auger shaft to the right. When the auger shaft is fully inside the auger cylinder, the bolt is tightened; conversely, when the auger shaft is not fully inside the auger cylinder, the bolt is not tightened. This allows for a direct visual indication of whether the bolt is tightened, preventing traffic accidents. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the puncture-resistant and wear-resistant tire of this utility model;

[0015] Figure 2 This is a three-dimensional structural diagram of the threaded cap of this utility model;

[0016] Figure 3 This is a three-dimensional structural diagram of the cross-shaped locking block of this utility model;

[0017] Figure 4 This is a right-side three-dimensional structural schematic diagram of the decorative panel of this utility model;

[0018] Figure 5 This is a three-dimensional structural diagram of the spiral shaft of this utility model from the right view.

[0019] In the diagram: 1. Tire body; 2. Warning mechanism; 201. Fixing bracket; 202. Bolt; 203. Positioning shaft; 204. Rubber ring; 205. Spiral shaft; 206. Groove; 207. Spiral cylinder; 3. Decorative panel; 4. Threaded cap; 5. Air intake pipe; 6. Circular opening; 7. Cross-shaped locking block; 8. Threaded shaft; 9. Cross-shaped locking groove; 10. Anti-slip texture. Detailed Implementation

[0020] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0021] This embodiment provides a puncture-resistant and wear-resistant tire. When the tire is tightened onto the rim, the device can send a warning signal to the outside world.

[0022] See Figure 1 , Figure 3 and Figure 4 A puncture-resistant and wear-resistant tire includes a tire body 1. A warning mechanism 2 is provided inside the tire body 1. The warning mechanism 2 includes a fixing frame 201. A threaded shaft 8 is threadedly connected to the inner wall of the fixing frame 201. A cross-shaped locking block 7 is fixedly connected to the left end of the threaded shaft 8. By providing the threaded shaft 8, the cross-shaped locking block 7 can be fixed by the threaded shaft 8. The threaded connection between the threaded shaft 8 and the fixing frame 201 allows the threaded shaft 8 to be removed from the fixing frame 201.

[0023] See Figure 3 , Figure 4 and Figure 5 The inner wall of the fixing bracket 201 is threaded with five bolts 202, and each bolt 202 has a groove 206 on its left end. The inner wall of the fixing bracket 201 is rotatably connected with five spiral cylinders 207. A decorative plate 3 is provided on the outer side of the cross-shaped locking block 7. A cross-shaped locking groove 9 is provided on the right side of the decorative plate 3. The outer surface of the cross-shaped locking block 7 is engaged with the inside of the cross-shaped locking groove 9. By providing the decorative plate 3 and the cross-shaped locking groove 9, and by utilizing the engagement relationship between the cross-shaped locking groove 9 and the cross-shaped locking block 7, the decorative plate 3 can be removed by passing through the cross-shaped locking block 7, making it convenient to replace the decorative plate 3. This makes it convenient for some users who like to decorate their vehicles to change their favorite patterns.

[0024] See Figure 5 Each spiral cylinder 207 has a spiral shaft 205 slidably connected inside, and a rubber ring 204 is fixedly connected to the outer surface of each spiral cylinder 207. Three anti-slip grooves 10 are provided on the outer surface of the tire body 1. The outer surface of the fixing frame 201 is fixedly connected to the outer surface of the tire body 1. By providing anti-slip grooves 10, the friction between the tire body 1 and the ground can be increased.

[0025] See Figure 2 and Figure 5 The outer surface of each rubber ring 204 is in contact with the outer surface of the bolt 202. Each spiral shaft 205 is provided with a positioning shaft 203 inside. The inner surface of each spiral shaft 205 is slidably connected to the outer surface of the positioning shaft 203. The outer surface of the tire body 1 is fixedly connected to the air inlet pipe 5. The outer surface of the air inlet pipe 5 is threadedly connected with a threaded cap 4. The air inlet pipe 5 facilitates the delivery of gas into the interior of the tire body 1, and the presence of the threaded cap 4 can prevent gas from overflowing outward.

[0026] See Figure 2 and Figure 5 Each spiral shaft 205 has a fixed connection to the inner wall of the fixing bracket 201 at its right end. The inner ring of the tire body 1 has several identical circular openings 6. The air intake pipe 5 and the threaded cap 4 are located in the inner cavity of one of the circular openings 6. By providing the circular openings 6, suitable space can be provided for the installation of the air intake pipe 5.

[0027] Working principle: When the tire body 1 needs to be installed on the wheel hub, the tire body 1 can be tightened onto the vehicle's wheel hub using bolt 202. During the tightening of bolt 202, bolt 202 will rotate clockwise while moving to the right. Utilizing the contact relationship between bolt 202 and rubber ring 204, the rotational power received by bolt 202 can be transmitted to rubber ring 204, thereby causing rubber ring 204 to rotate counterclockwise. It is important to understand that the contact point between bolt 202 and rubber ring 204 is only the leftmost unthreaded end of bolt 202. Both rubber ring 204 and bolt 202 are evenly distributed around the center of fixing frame 201. Furthermore, the surface of rubber ring 204 does not contact the inner wall of fixing frame 201. When rubber ring 204 rotates counterclockwise, it will cause the auger cylinder 207 to rotate counterclockwise synchronously. When the auger cylinder 207 rotates, the auger grooves on its inner wall will... The spiral strip on the surface of the spiral shaft 205 is squeezed, but the spiral shaft 205 is limited by the positioning shaft 203, so the spiral shaft 205 cannot rotate. Therefore, the spiral groove opened on the inner wall of the spiral cylinder 207 can only push the spiral shaft 205 to the right. When the spiral shaft 205 is fully inserted into the spiral cylinder 207, it means that the bolt 202 is tightened. Conversely, when the spiral shaft 205 is not fully inserted into the spiral cylinder 207, it means that the bolt 202 is not tightened. The outer surface of the spiral shaft 205 can be sprayed with bright paint so that the car owner can find out the problem of the tire body 1 not being installed firmly. When it is necessary to remove the tire body 1, the bolt 202 is turned in the opposite direction. At this time, the reverse force will push the spiral shaft 205 to the left, so that the spiral shaft 205 is exposed to the left side of the spiral cylinder 207. Thus, it is possible to see whether the bolt 202 is tightened, thus avoiding traffic accidents.

[0028] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 puncture-resistant and wear-resistant tire, comprising a tire body (1), characterized in that: The tire body (1) is equipped with a warning mechanism (2). The warning mechanism (2) includes a fixed frame (201), with five bolts (202) threadedly connected to the inner wall of the fixed frame (201). Each bolt (202) has a groove (206) at its left end. Five spiral cylinders (207) are rotatably connected to the inner wall of the fixed frame (201). Each spiral cylinder (207) has a spiral shaft (205) slidably connected inside. Each spiral cylinder (207) has a rubber ring (204) fixedly connected to its outer surface. The outer surface of each rubber ring (204) is in contact with the outer surface of the bolt (202). Each spiral shaft (205) has a positioning shaft (203) inside. The inner surface of each spiral shaft (205) is slidably connected to the outer surface of the positioning shaft (203). The right end of each spiral shaft (205) is fixedly connected to the inner wall of the fixed frame (201).

2. The puncture-resistant and wear-resistant tire according to claim 1, characterized in that: The inner wall of the fixing frame (201) is threaded with a threaded shaft (8), and the left end of the threaded shaft (8) is fixedly connected with a cross-shaped locking block (7).

3. A puncture-resistant and wear-resistant tire according to claim 2, characterized in that: A decorative plate (3) is provided on the outer side of the cross-shaped locking block (7), and a cross-shaped locking groove (9) is provided on the right side of the decorative plate (3). The outer surface of the cross-shaped locking block (7) is engaged with the interior of the cross-shaped locking groove (9).

4. A puncture-resistant and wear-resistant tire according to claim 1, characterized in that: The outer surface of the tire body (1) is provided with three anti-slip grooves (10), and the outer surface of the fixing frame (201) is fixedly connected to the outer surface of the tire body (1).

5. A puncture-resistant and wear-resistant tire according to claim 1, characterized in that: The outer surface of the tire body (1) is fixedly connected to an air intake pipe (5), and the outer surface of the air intake pipe (5) is threadedly connected to a threaded cap (4).

6. A puncture-resistant and wear-resistant tire according to claim 5, characterized in that: The inner ring of the tire body (1) has several identical circular openings (6), and the air intake pipe (5) and the threaded cap (4) are located in the inner cavity of one of the circular openings (6).

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