Automobile composite wheel cover

Abstract

The utility model provides an automobile composite wheel cover which comprises a wheel cover body, a groove is formed in the right side of the wheel cover body, a fixing box is fixedly connected in the groove, a decorative cover is connected to the right side of the fixing box in a clamped mode, and a limiting mechanism is arranged in the fixing box. The limiting mechanism comprises a rotating block, a transmission bin, a screw rod, a transmission block, a push block, a moving block, a transmission plate and a clamping block, the rotating block is arranged in the fixing box, the transmission bin is formed in the wheel cover body, and the screw rod is fixedly connected to the left side of the rotating block. Therefore, the portability and the safety of the wheel cover body during disassembly are ensured, the situation that the buckles are broken during disassembly of the wheel cover body is prevented, the stability and the durability of the wheel cover body are improved, the maintenance requirement is reduced, the service life of the wheel cover body is prolonged, and the overall reliability of the wheel cover body is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of automobile composite wheel cover, belong to automobile wheel cover technical field. BACKGROUND

[0002] Automobile wheel cover, also known as hub cover, is a protective device installed above the four wheels of a motor vehicle. Here is a detailed explanation of the automobile wheel cover: 1. Definition and function The automobile wheel cover is a plastic product, and its main functions include: decorative effect: the wheel cover can increase the aesthetic of the car, making it more fashionable and personalized in appearance. Protective effect: the wheel cover can effectively prevent the soil and stones brought up by the rotating tires from impacting the vehicle body, thereby protecting the vehicle body and extending the service life of the motor vehicle. At the same time, it can also reduce noise and improve driving comfort. 2. Structural features The environmentally friendly automobile wheel cover is made by molding needle-punched non-woven material, with sound-absorbing and noise-reducing performance, impact resistance and impact cushioning performance. The wheel cover is composed of two layers of needle-punched non-woven material, and the porous structure helps to sound insulation and noise reduction. 3. Types and specifications The automobile wheel covers on the market come in various types, which can be classified into plastic, rubber, and alloy according to the material, and different sizes and styles according to the specifications, to meet the needs of different vehicle models and individualization.

[0003] Patent No. (CN202345786U); a reinforced automobile wheel cover, which is a layered structure, including a stone impact resistant coating layer, a wheel cover plate, a damping layer, a composite noise reduction layer, and an interior decoration layer from bottom to top, the composite noise reduction layer is a layered structure, including an acoustic material layer, a first metal sheet layer, a thermal insulation material layer, and a sealing adhesive layer from bottom to top, the damping layer is a layered structure, including a damping material layer and a second metal sheet layer from bottom to top, the manufacturing material of the stone impact resistant coating layer is polyvinyl chloride or polyurethane, and the thickness of the stone impact resistant coating layer is 2mm. This design not only has complete functions, but also has a wide range of applications.

[0004] However, the above-mentioned automobile wheel cover may lack the function of convenient disassembly during use. Since the automobile wheel cover is usually connected by buckles, the buckles may break during disassembly, causing the connection of the automobile wheel cover to break or fall off, making it impossible to install the automobile wheel cover. In addition, the disassembly of the automobile wheel cover may cause indentation or injury to the operator's hands, which is time-consuming and laborious, and cannot bring convenience to the user, thereby affecting the overall disassembly convenience and reliability of the automobile wheel cover and increasing the maintenance cost.

[0005] Therefore, an automobile composite wheel cover is proposed. SUMMARY

[0006] Therefore, the utility model provides a kind of automobile composite wheel cover to solve or alleviate the technical problems existing in prior art, at least provide a kind of beneficial selection.

[0007] The technical scheme of the utility model is as follows: a kind of automobile composite wheel cover, including wheel cover body, recess is opened in the right side of the wheel cover body, fixedly connected with fixed box in the inside of the recess, decorative cover is clamped in the right side of the fixed box, limit mechanism is arranged in the inside of the fixed box, the limit mechanism includes swivel block, transmission bin, screw rod, transmission block, push block, moving block, transmission plate and clamping block, the swivel block is arranged in the inside of fixed box, the transmission bin is opened in the inside of wheel cover body, the screw rod is fixedly connected in the left side of swivel block, the left side of the screw rod is movably connected with the left side of transmission box inner wall by bearing.

[0008] Further preferably, the transmission block is threadedly connected to the surface of the screw rod, and the bottom of the transmission block is movably connected to the bottom of the inner wall of the transmission bin.

[0009] Further preferably, the push block is fixedly connected to the top of the transmission block, and the moving block is slidingly connected to the top of the push block.

[0010] Further preferably, the transmission plate is fixedly connected to the top of the moving block, the right side of the transmission plate is slidingly connected to the right side of the inner wall of the transmission bin, the left side of the transmission plate penetrates to the left side of the wheel cover body, and the clamping block is fixedly connected to the left side of the transmission plate.

[0011] Further preferably, the left side of the inner wall of the fixed box is fixedly connected to a limit block, the left side of the decorative cover is fixedly connected to a fixed block, and the left side of the fixed block penetrates to the inside of the limit block.

[0012] Further preferably, the surface of the swivel block is provided with an anti-skid sleeve, and the anti-skid sleeve is used in cooperation with the swivel block.

[0013] Further preferably, the inside of the transmission bin is fixedly connected with a guide rod, the guide rod penetrates the transmission block and is slidingly connected with the transmission block.

[0014] Further preferably, the rear side of the inner wall of the transmission bin is fixedly connected with a support plate, the top of the support plate is fixedly connected with a spring, and the top of the spring is fixedly connected with the bottom of the transmission plate.

[0015] The utility model embodiment has the following advantages due to the adoption of the above technical scheme:

[0016] The utility model discloses a wheel cover body is fixed by the setting of limiting mechanism, and the portability and security of wheel cover body are ensured when dismantling, prevent the wheel cover body from appearing the condition of buckle rupture when dismantling, improve the stability and durability of wheel cover body, reduce the maintenance demand and prolong the service life of wheel cover body, thereby improve the overall reliability of wheel cover body.

[0017] Two, the utility model discloses the setting of limiting block and fixed block can decorate the cover and be fixed, and have the effect that it is convenient to dismantle, through the setting of antiskid sleeve, the rotation of the user can be more convenient, and the comfort of user is improved, through the setting of guide rod, the transmission block can be positioned, prevent transmission block from appearing with the rotation when moving, through the setting of support plate and spring, the transmission plate can be played with the upward elasticity, and transmission plate has the quick reset effect.

[0018] The above summary is only for the purpose of the description and is not intended to limit in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present application will be readily apparent to those skilled in the art by reference to the drawings and the following detailed description. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0020] Figure 1 It is a three-dimensional front view structure schematic diagram of the utility model;

[0021] Figure 2 It is a wheel cover body cross-sectional structure schematic diagram of the utility model;

[0022] Figure 3 It is a transmission block front view structure schematic diagram of the utility model;

[0023] Figure 4 It is a fixed box explosion structure schematic diagram of the utility model;

[0024] Figure 5 It is a Figure 2 It is a local enlarged view structure schematic diagram of the utility model.

[0025] Reference numerals in the attached drawings: 1. Wheel cover; 2. Groove; 3. Fixing box; 4. Decorative cover; 5. Limiting mechanism; 501. Rotating block; 502. Transmission chamber; 503. Screw; 504. Transmission block; 505. Push block; 506. Moving block; 507. Transmission plate; 508. Locking block; 6. Limiting block; 7. Fixing block; 8. Anti-slip sleeve; 9. Guide rod; 10. Support plate; 11. Spring. Detailed Implementation

[0026] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0027] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0028] Example 1

[0029] like Figures 1-5 As shown, this utility model embodiment provides a composite wheel cover for automobiles, including a wheel cover body 1. A groove 2 is provided on the right side of the wheel cover body 1. A fixing box 3 is fixedly connected inside the groove 2. A decorative cover 4 is snapped onto the right side of the fixing box 3. A limiting mechanism 5 is provided inside the fixing box 3. The limiting mechanism 5 includes a rotating block 501, a transmission chamber 502, a screw 503, a transmission block 504, a push block 505, a moving block 506, a transmission plate 507, and a locking block 508. The rotating block 501 is disposed inside the fixing box 3, the transmission chamber 502 is opened inside the wheel cover body 1, and the screw 503 is fixedly connected to the left side of the rotating block 501. On the side, the left side of the screw 503 is movably connected to the left side of the inner wall of the transmission box via a bearing. The transmission block 504 is threadedly connected to the surface of the screw 503. The bottom of the transmission block 504 is movably connected to the bottom of the inner wall of the transmission chamber 502. The push block 505 is fixedly connected to the top of the transmission block 504. The moving block 506 is slidably connected to the top of the push block 505. The transmission plate 507 is fixedly connected to the top of the moving block 506. The right side of the transmission plate 507 is slidably connected to the right side of the inner wall of the transmission chamber 502. The left side of the transmission plate 507 extends through to the left side of the wheel cover body 1. The locking block 508 is fixedly connected to the left side of the transmission plate 507.

[0030] By setting the limiting mechanism 5, the wheel cover 1 is fixed by the locking block 508, thereby ensuring the portability and safety of the wheel cover 1 during disassembly, preventing the buckle from breaking during disassembly, improving the stability and durability of the wheel cover 1, reducing maintenance needs and extending the service life of the wheel cover 1, thereby improving the overall reliability of the wheel cover 1.

[0031] Example 2

[0032] In one embodiment, the left side of the fixed box 3 inner wall is fixedly connected with a limiting block 6, the left side of the decorative cover 4 is fixedly connected with a fixed block 7, the left side of the fixed block 7 penetrates into the inside of the limiting block 6, the surface of the rotating block 501 is provided with an anti-skid sleeve 8, the anti-skid sleeve 8 is used in cooperation with the rotating block 501, the inside of the transmission bin 502 is fixedly connected with a guide rod 9, the guide rod 9 penetrates through the transmission block 504 and is in sliding connection with the transmission block 504, the rear side of the transmission bin 502 inner wall is fixedly connected with a supporting plate 10, the top of the supporting plate 10 is fixedly connected with a spring 11, and the top of the spring 11 is fixedly connected with the bottom of the transmission plate 507.

[0033] Through the setting of the limiting block 6 and the fixed block 7, the decorative cover 4 can be fixed, and has the effect of being convenient to disassemble, through the setting of the anti-skid sleeve 8, the user can more conveniently rotate the rotating block 501, the comfort of the user is improved, through the setting of the guide rod 9, the transmission block 504 can be limited, so that the transmission block 504 is prevented from rotating when moving, through the setting of the supporting plate 10 and the spring 11, the transmission plate 507 can be provided with an upward elastic force, so that the transmission plate 507 has the effect of being quickly reset.

[0034] The utility model discloses a wheel cover fixing device, which comprises a wheel cover body 1, a decorative cover 4 and a fixed block 7, the decorative cover 4 is fixedly connected with the wheel cover body 1, the fixed block 7 is fixedly connected with the decorative cover 4, the decorative cover 4 is provided with a limiting block 6, the limiting block 6 is fixedly connected with the fixed block 7, the decorative cover 4 is provided with a rotating block 501, the rotating block 501 is fixedly connected with a screw rod 503, the screw rod 503 is fixedly connected with a transmission block 504, the transmission block 504 is fixedly connected with a push block 505, the push block 505 is fixedly connected with a moving block 506, the moving block 506 is fixedly connected with a transmission plate 507, the transmission plate 507 is fixedly connected with a clamping block 508, the wheel cover body 1 is provided with a clamping position.

[0035] The above is only a specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can easily think of various changes or replacements within the technical range disclosed by the utility model, and these should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A composite wheel arch for automobiles, characterized in that: The device includes a wheel cover (1), a groove (2) is provided on the right side of the wheel cover (1), a fixed box (3) is fixedly connected inside the groove (2), a decorative cover (4) is snapped onto the right side of the fixed box (3), a limiting mechanism (5) is provided inside the fixed box (3), the limiting mechanism (5) includes a rotating block (501), a transmission chamber (502), a screw (503), a transmission block (504), a push block (505), a moving block (506), a transmission plate (507) and a locking block (508), the rotating block (501) is located inside the fixed box (3), the transmission chamber (502) is located inside the wheel cover (1), the screw (503) is fixedly connected to the left side of the rotating block (501), and the left side of the screw (503) is movably connected to the left side of the inner wall of the transmission box through a bearing.

2. The composite wheel arch of an automobile according to claim 1, characterized in that: The transmission block (504) is threaded onto the surface of the screw (503), and the bottom of the transmission block (504) is movably connected to the bottom of the inner wall of the transmission chamber (502).

3. The composite wheel arch of an automobile according to claim 1, characterized in that: The push block (505) is fixedly connected to the top of the transmission block (504), and the moving block (506) is slidably connected to the top of the push block (505).

4. The composite wheel arch of an automobile according to claim 1, characterized in that: The transmission plate (507) is fixedly connected to the top of the moving block (506). The right side of the transmission plate (507) is slidably connected to the right side of the inner wall of the transmission chamber (502). The left side of the transmission plate (507) extends through to the left side of the wheel cover body (1). The locking block (508) is fixedly connected to the left side of the transmission plate (507).

5. The composite wheel arch of an automobile according to claim 1, characterized in that: A limiting block (6) is fixedly connected to the left side of the inner wall of the fixed box (3), and a fixing block (7) is fixedly connected to the left side of the decorative cover (4). The left side of the fixing block (7) extends through the interior of the limiting block (6).

6. The composite wheel arch of an automobile according to claim 1, characterized in that: The surface of the rotating block (501) is provided with an anti-slip sleeve (8), which is used in conjunction with the rotating block (501).

7. A composite wheel arch for automobiles according to claim 2, characterized in that: A guide rod (9) is fixedly connected inside the transmission chamber (502). The guide rod (9) passes through the transmission block (504) and is slidably connected to the transmission block (504).

8. A composite wheel arch for automobiles according to claim 4, characterized in that: A support plate (10) is fixedly connected to the rear side of the inner wall of the transmission chamber (502), and a spring (11) is fixedly connected to the top of the support plate (10). The top of the spring (11) is fixedly connected to the bottom of the transmission plate (507).

Images