An automobile wheel cover

Abstract

The utility model relates to the technical field of automobile wheel cover, concretely is a kind of automobile wheel cover, including safety cover, the surface of safety cover is provided with mounting port, the surface of safety cover is provided with isolating device, isolating device includes isolating cover, isolating cover is arranged at the side of safety cover, the side of isolating cover is fixedly connected with metal ring, metal ring is placed on the surface of safety cover, the inside of isolating cover is inserted and is connected with threaded rod, one end of threaded rod is fixedly connected with limit block, limit block is placed on the surface of isolating cover, the side of safety cover is provided with threaded hole, threaded rod is connected with the internal thread of threaded hole, the side of safety cover is fixedly connected with placing block, isolating cover is placed on the surface of placing block, the surface of safety cover is provided with anti-rotation subassembly.The utility model, by setting isolating device, can effectively protect automobile wheel cover, avoid the surface of automobile wheel cover to appear ageing condition, and then improve the service life of automobile wheel cover.

Description

Technical Field

[0001] This utility model relates to the field of automotive wheel cover technology, and in particular to an automotive wheel cover. Background Technology

[0002] A wheel cover is a component that covers the outside of a wheel. Its main function is to protect the wheel hub from external corrosion and damage, while also optimizing aerodynamic performance and reducing noise transmission. Wheel covers are usually made of metal or plastic, and the specific style varies depending on the car model. A car is a land transportation vehicle that uses an internal combustion engine, electric motor, or other power unit to travel on roads through wheels and is used to carry people and goods.

[0003] When workers need to protect car wheel rims, they install wheel covers on the rims to protect them. However, existing wheel covers are exposed to strong sunlight and rain during use, causing the surface of the wheel covers to age and reducing their lifespan. Utility Model Content

[0004] The purpose of this invention is to solve the problem of reduced service life of existing car wheel covers, and to propose a new type of car wheel cover.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a car wheel cover, including a safety cover, the surface of which is provided with an installation port, and the surface of which is provided with an isolation device, the isolation device including an isolation cover, the isolation cover being disposed on one side of the safety cover, a metal ring being fixedly connected to one side of the isolation cover, the metal ring being placed on the surface of the safety cover, a threaded rod being inserted and connected inside the isolation cover, one end of which is fixedly connected to a limit block, the limit block being placed on the surface of the isolation cover, a threaded hole being opened on one side of the safety cover, the threaded rod being threadedly connected to the inside of the threaded hole, a placement block being fixedly connected to one side of the safety cover, the isolation cover being placed on the surface of the placement block, and an anti-rotation component being provided on the surface of the safety cover, the anti-rotation component including a storage opening, the storage opening being opened on the surface of the safety cover, the storage opening being located on one side of the metal ring, the storage opening being able to cooperate with the safety cover to achieve the purpose of storing the anti-rotation block.

[0006] Preferably, an anti-rotation block is fixedly connected to one side of the metal ring. The anti-rotation block is inserted into the inside of the storage opening. The anti-rotation block can cooperate with the metal ring to achieve the purpose of stabilizing the metal ring.

[0007] Preferably, the safety cover is provided with a shock-absorbing device inside. The shock-absorbing device includes a storage groove, which is opened on the surface of the safety cover. The inner wall of the storage groove is provided with a guide groove. The storage groove can cooperate with the safety cover to achieve the purpose of storing the skateboard.

[0008] Preferably, a sliding plate is slidably connected inside the storage slot. The sliding plate is located between two guide slots and can cooperate with the storage slot to guide the sliding plate to slide.

[0009] Preferably, an anti-detachment block is fixedly connected to the surface of the skateboard, and the anti-detachment block is slidably connected to the inside of the guide groove. The anti-detachment block can cooperate with the skateboard to guide the skateboard to slide.

[0010] Preferably, a shock-absorbing spring is fixedly connected between the skateboard and the storage slot. The shock-absorbing spring is located between two guide slots and can cooperate with the skateboard and the storage slot to reduce the collision between the safety cover and the wheel hub.

[0011] Preferably, a rubber ring is fixedly connected to one side of the skateboard. The rubber ring is located on one side of the shock-absorbing spring. The rubber ring can cooperate with the skateboard to reduce the collision between the safety cover and the wheel hub.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] In this invention, by setting up an isolation device, when a worker needs to protect a car wheel cover, the worker places the isolation cover on the placement block. The isolation cover compresses the shock-absorbing device, and the isolation cover pushes the metal ring onto the surface of the safety cover. The metal ring drives the anti-rotation block, which is inserted into the receiving opening. The worker inserts the threaded rod into the isolation cover, and the threaded rod abuts against the threaded hole. The worker rotates the limiting block, which drives the threaded rod to rotate. The threaded rod is connected to the internal thread of the threaded hole. The limiting block tightens and abuts against the isolation cover. By setting up the isolation device, the car wheel cover can be effectively protected, preventing the surface of the car wheel cover from aging, thereby improving the service life of the car wheel cover.

[0014] In this invention, by setting up a shock-absorbing device, when workers need to dampen the wheel hub, the safety cover gradually loosens due to prolonged use. The shock-absorbing spring pushes the sliding plate and the safety cover to both ends respectively. The sliding plate pushes the rubber ring to contact the wheel hub, and the other end of the shock-absorbing spring pushes the safety cover against the parts. The loosened safety cover moves away from the car wheel hub. By setting up a shock-absorbing device, the wheel hub can be effectively dampened, preventing the safety cover from colliding with the surface of the wheel hub due to loosening, thereby improving the shock absorption performance of the car wheel hub. Attached Figure Description

[0015] Figure 1 A three-dimensional structural diagram of an automobile wheel cover is provided for this utility model;

[0016] Figure 2 A schematic diagram of an isolation device for automobile wheel arches is provided for this utility model;

[0017] Figure 3 This utility model proposes a car wheel cover. Figure 2 Enlarged structural diagram at point A in the middle;

[0018] Figure 4 This utility model provides a schematic diagram of a shock absorption device for an automobile wheel arch.

[0019] Figure 5 This utility model proposes a car wheel cover. Figure 4 Enlarged structural diagram at point B.

[0020] Legend:

[0021] 1. Safety cover; 2. Protective device; 3. Isolation device; 31. Isolation cover; 32. Placement block; 33. Threaded hole; 34. Threaded rod; 35. Limiting block; 36. Anti-rotation block; 37. Storage opening; 38. Metal ring; 4. Shock absorption device; 41. Shock absorption spring; 42. Guide groove; 43. Storage groove; 44. Slide plate; 45. Rubber ring; 46. Anti-detachment block. Detailed Implementation

[0022] Please see Figures 1-5 This utility model provides a technical solution: a car wheel cover, including a safety cover 1, an installation port 2 on the surface of the safety cover 1, and an isolation device 3 on the surface of the safety cover 1.

[0023] The specific setup and function of the isolation device 3 and the shock absorption device 4 will be explained in detail below.

[0024] In this embodiment: the isolation device 3 includes an isolation cover 31, which is disposed on one side of the safety cover 1. A metal ring 38 is fixedly connected to one side of the isolation cover 31 and is placed on the surface of the safety cover 1. A threaded rod 34 is inserted and connected inside the isolation cover 31. A limit block 35 is fixedly connected to one end of the threaded rod 34 and is placed on the surface of the isolation cover 31. A threaded hole 33 is opened on one side of the safety cover 1. The threaded rod 34 is threadedly connected to the inside of the threaded hole 33. A placement block 32 is fixedly connected to one side of the safety cover 1 and the isolation cover 31 is placed on the surface of the placement block 32. An anti-rotation component is provided on the surface of the safety cover 1.

[0025] Specifically, the anti-rotation component includes a storage opening 37, which is opened on the surface of the safety cover 1. The storage opening 37 is located on one side of the metal ring 38. The storage opening 37 can cooperate with the safety cover 1 to achieve the purpose of storing the anti-rotation block 36.

[0026] Specifically, an anti-rotation block 36 is fixedly connected to one side of the metal ring 38, and the anti-rotation block 36 is inserted into the inside of the storage opening 37.

[0027] In this embodiment, the anti-rotation block 36 can cooperate with the metal ring 38 to stabilize the metal ring 38.

[0028] In this embodiment: a shock-absorbing device 4 is provided inside the safety cover 1. The shock-absorbing device 4 includes a storage groove 43. The storage groove 43 is opened on the surface of the safety cover 1. A guide groove 42 is opened on the inner wall of the storage groove 43. The storage groove 43 can cooperate with the safety cover 1 to achieve the purpose of storing the slide plate 44.

[0029] Specifically, a sliding plate 44 is slidably connected inside the storage slot 43, and the sliding plate 44 is located between two guide slots 42.

[0030] In this embodiment, the slide plate 44 can cooperate with the storage slot 43 to guide the slide plate 44 to slide.

[0031] Specifically, an anti-detachment block 46 is fixedly connected to the surface of the slide plate 44. The anti-detachment block 46 is slidably connected to the inside of the guide groove 42. The anti-detachment block 46 can cooperate with the slide plate 44 to guide the slide plate 44 to slide.

[0032] Specifically, a shock-absorbing spring 41 is fixedly connected between the skateboard 44 and the storage slot 43. The shock-absorbing spring 41 is located between the two guide slots 42. The shock-absorbing spring 41 can cooperate with the skateboard 44 and the storage slot 43 to reduce the collision between the safety cover 1 and the wheel hub.

[0033] Specifically, a rubber ring 45 is fixedly connected to one side of the skateboard 44, and the rubber ring 45 is located on one side of the shock-absorbing spring 41.

[0034] In this embodiment, the rubber ring 45 can cooperate with the sliding plate 44 to reduce the collision between the safety cover 1 and the wheel hub.

[0035] Working principle: By setting up the isolation device 3, when the worker needs to protect the car wheel cover, the worker places the isolation cover 31 on the placement block 32. The isolation cover 31 compresses the shock absorption device 4, and pushes the metal ring 38 onto the surface of the safety cover 1. The metal ring 38 drives the anti-rotation block 36, which is inserted into the receiving port 37. The worker inserts the threaded rod 34 into the isolation cover 31, where it abuts against the threaded hole 33. The worker rotates the limiting block 35, which drives the threaded rod 34 to rotate. The threaded rod 34 is connected to the internal thread of the threaded hole 33. The limiting block 35 tightens and abuts against the isolation cover 31. By setting up the isolation device 3, the car wheel cover can be effectively protected. The system protects the wheel arches from aging, thus extending their lifespan. Furthermore, by incorporating the shock-absorbing device 4, when workers need to dampen the wheel hub, the safety cover 1 gradually loosens due to prolonged use. The shock-absorbing spring 41 pushes the sliding plate 44 and the safety cover 1 to opposite ends. The sliding plate 44 pushes the rubber ring 45 into contact with the wheel hub, while the other end of the shock-absorbing spring 41 pushes the safety cover 1 against the component, causing the loosened safety cover 1 to move away from the wheel hub. By using the shock-absorbing device 4, the wheel hub is effectively dampened, preventing the safety cover 1 from colliding with the wheel hub surface due to loosening, thereby improving the shock absorption of the wheel hub.

Claims

1. A vehicle wheel cover, comprising a safety cover (1), characterized in that: The surface of the safety cover (1) is provided with an installation port (2); The surface of the safety cover (1) is provided with an isolation device (3), the isolation device (3) includes an isolation cover (31), the isolation cover (31) is disposed on one side of the safety cover (1); A metal ring (38) is fixedly connected to one side of the isolation cover (31), and the metal ring (38) is placed on the surface of the safety cover (1). A threaded rod (34) is inserted and connected inside the isolation cover (31). A limit block (35) is fixedly connected to one end of the threaded rod (34), and the limit block (35) is placed on the surface of the isolation cover (31). A threaded hole (33) is opened on one side of the safety cover (1). The threaded rod (34) is threadedly connected to the inside of the threaded hole (33). A placement block (32) is fixedly connected to one side of the safety cover (1). The isolation cover (31) is placed on the surface of the placement block (32). An anti-rotation component is provided on the surface of the safety cover (1).

2. The automobile wheel cover according to claim 1, characterized in that: The anti-rotation component includes a storage opening (37) which is opened on the surface of the safety cover (1) and is located on one side of the metal ring (38).

3. The automobile wheel cover according to claim 1, characterized in that: An anti-rotation block (36) is fixedly connected to one side of the metal ring (38), and the anti-rotation block (36) is inserted into the inside of the storage port (37).

4. A wheel arch cover for automobiles according to claim 1, characterized in that: The safety cover (1) is provided with a shock-absorbing device (4) inside. The shock-absorbing device (4) includes a storage groove (43). The storage groove (43) is opened on the surface of the safety cover (1). The inner wall of the storage groove (43) is provided with a guide groove (42).

5. A wheel arch cover for automobiles according to claim 4, characterized in that: The storage slot (43) is slidably connected to a slide plate (44), which is located between two guide slots (42).

6. A wheel arch cover for automobiles according to claim 5, characterized in that: The surface of the slide plate (44) is fixedly connected to an anti-detachment block (46), and the anti-detachment block (46) is slidably connected to the inside of the guide groove (42).

7. A wheel arch cover for automobiles according to claim 6, characterized in that: A shock-absorbing spring (41) is fixedly connected between the slide plate (44) and the storage groove (43), and the shock-absorbing spring (41) is located between the two guide grooves (42).

8. A wheel arch cover for automobiles according to claim 7, characterized in that: A rubber ring (45) is fixedly connected to one side of the slide plate (44), and the rubber ring (45) is located on one side of the shock-absorbing spring (41).

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