Wheel decorative cover and vehicle

Abstract

The utility model relates to a wheel decorative cover and a vehicle, belongs to the technical field of vehicles, and aims to solve the technical problem that the wheel decorative cover is easy to loosen. The wheel decorative cover comprises a body, a clamping piece and a supporting piece, the body comprises a mounting face, the clamping piece is arranged on the mounting face, the supporting piece is arranged on the mounting face, the length of the supporting piece is smaller than that of the clamping piece in the first direction, and the first direction is perpendicular to the direction where the mounting face is located.

Description

Technical Field

[0001] This utility model relates to the field of vehicle technology, specifically to a wheel decorative cover and a vehicle. Background Technology

[0002] Wheel covers are automotive accessories used to decorate and protect wheels, typically installed in the center of the wheel. For ease of installation, current technology generally uses a snap-fit ​​method to achieve this connection. However, with repeated installation and removal, or as the vehicle's driving time increases, the initial clamping force between the wheel cover and the wheel gradually decreases. This makes the wheel cover prone to loosening and causing unusual noises. Utility Model Content

[0003] The purpose of this utility model is to provide a wheel cover and a vehicle to overcome the technical problem of wheel covers being easy to loosen.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] According to a first aspect of this application, a wheel cover is provided. The wheel cover includes a body, a snap-fit ​​member, and a support member. The body includes a mounting surface, the snap-fit ​​member is disposed on the mounting surface, and the support member is disposed on the mounting surface. Along a first direction, the length of the support member is less than the length of the snap-fit ​​member, and the first direction is perpendicular to the direction where the mounting surface is located.

[0006] According to the aforementioned technical means, the snap-fit ​​component is disposed on the mounting surface of the main body, and its length is relatively long in the first direction perpendicular to the mounting surface. When installing the wheel cover, the longer snap-fit ​​component can engage more deeply with the corresponding snap-fit ​​part of the wheel, forming a stronger clamping force. The support component, while securing the wheel cover with the snap-fit ​​component, also provides auxiliary support; that is, the support component can form multi-point support between the wheel cover and the wheel, dispersing the force on the wheel cover, thereby solving the technical problem of the wheel cover easily loosening.

[0007] In one possible implementation, there are multiple supports, which are arranged in a circular manner to form a first annular space.

[0008] Based on the aforementioned technical means, multiple support members are arranged around the wheel, so that when the wheel cover is subjected to forces from different directions of the wheel, the force can be evenly distributed to each support member.

[0009] In one possible implementation, there are multiple snap-fit ​​components, which are arranged around each other to form a second annular space, which is located within the first annular space.

[0010] According to the above-mentioned technical means, when the wheel cover is subjected to external force, the supporting components can transmit and share the force with each other, thereby enhancing the strength and rigidity of the wheel cover.

[0011] In one possible implementation, the axes of the first annular space and the second annular space coincide.

[0012] Based on the aforementioned technical means, the coincidence of the axes of the two annular spaces can ensure that after the wheel cover is installed, the force on the wheel cover is symmetrically distributed along the central axis.

[0013] In one possible implementation, each snap-fit ​​component has a limiting groove on the side facing the first annular space, with the opening of the limiting groove facing away from the mounting surface. The wheel cover also includes an elastic element, which is connected to multiple snap-fit ​​components, and a portion of the elastic element is accommodated within the limiting groove.

[0014] According to the above-mentioned technical means, the elastic element connects multiple snap-fit ​​components and is partially housed within the limiting groove. It can utilize its own elasticity to provide additional elastic force to the snap-fit ​​components. Its elastic restoring force will cause the snap-fit ​​components to snap tightly against the wheel, increasing the friction between the snap-fit ​​components and the wheel, and preventing the wheel cover from loosening.

[0015] In one possible implementation, the peripheral wall of the body is further provided with a notch, the recess direction of which is parallel to the direction of the mounting surface.

[0016] Based on the above-mentioned technical means, the notch can serve as a force application point or gripping part during installation or disassembly, making it convenient for operators to insert tools or fingers into the notch to install, disassemble, or adjust the wheel cover, thereby improving the ease of operation.

[0017] In one possible implementation, the body is provided with reinforcing ribs, with a portion of the reinforcing ribs located on the wall surface of the recess and the other portion located on the mounting surface.

[0018] Based on the aforementioned technical methods, reinforcing ribs can improve the overall strength and rigidity of the structure. Adding reinforcing ribs to the recessed wall can compensate for local structural weakening caused by the recessed design, preventing problems such as deformation and cracking at the recessed area.

[0019] In one possible implementation, the body also includes a decorative surface disposed opposite to the mounting surface, the decorative surface having a mounting groove, and the wheel cover also includes an identification element disposed in the mounting groove.

[0020] By using the aforementioned technical means, the marking component can be installed in the mounting groove, ensuring that the marking component is flush with the decorative surface and preventing it from protruding from the decorative surface and thus compromising the overall flatness of the wheel cover.

[0021] In one possible implementation, the identifier snaps into the mounting slot.

[0022] Based on the aforementioned technical means, the snap-fit ​​connection method improves the installation efficiency of the identification components and facilitates replacement by staff.

[0023] According to a second aspect of this application, a vehicle is provided that includes the aforementioned wheel cover.

[0024] The beneficial effects of this utility model are:

[0025] (1) The support can play an auxiliary supporting role while the snap-fit ​​component fixes the wheel decorative cover, thus improving the connection stability of the wheel decorative cover.

[0026] (2) The entire wheel cover structure is stable and has strong connection strength.

[0027] It should be noted that the technical effects of the second implementation method can be found in the technical effects of the corresponding implementation method in the first aspect, and will not be repeated here.

[0028] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and do not limit this application. Attached Figure Description

[0029] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application, and do not constitute an undue limitation of this application.

[0030] Figure 1 One of the installation diagrams of a wheel decorative cover provided in this application embodiment;

[0031] Figure 2 This application provides a second schematic diagram of the installation of a wheel decorative cover;

[0032] Figure 3 An installation cross-sectional view of a wheel decorative cover is provided in an embodiment of this application;

[0033] Figure 4 One of the structural schematic diagrams of a wheel decorative cover provided in this application;

[0034] Figure 5 This application provides a second schematic diagram of the structure of a wheel decorative cover;

[0035] Figure 6 This application provides a third schematic diagram of the structure of a wheel decorative cover;

[0036] Figure 7 This application provides a fourth schematic diagram of the structure of a wheel decorative cover;

[0037] Figure 8 This application provides a fifth schematic diagram of the structure of a wheel decorative cover.

[0038] Figure label:

[0039] 100-Wheel decorative cover; 101-Body; 1011-Mounting surface; 1012-Decorative surface; 1012a-Mounting groove; 1013-Notch; 1014-Reinforcing rib; 102-Snap-fit ​​part; 1021-Limiting groove; 103-Supporting part; 104-Elastic part; 105-Identifying part; 200-Wheel. Detailed Implementation

[0040] To enable those skilled in the art to better understand the technical solutions of this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.

[0041] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in orders other than those illustrated or described herein. The implementation methods described in the following exemplary embodiments do not represent all implementation methods consistent with this application.

[0042] In some embodiments, please refer to Figure 1 , Figure 2 as well as Figure 3 This application provides a vehicle, which includes a wheel 200 and a wheel cover 100, the wheel cover 100 being used to connect to the wheel hub of the wheel 200.

[0043] Based on the aforementioned technical means, the wheel decorative cover 100 can cover the center hole and fixing bolts of the wheel hub, thus combining aesthetics and protection.

[0044] In some embodiments, please refer to Figure 3 as well as Figure 4 This application provides a wheel decorative cover 100, which includes a body 101, a snap-fit ​​member 102, and a support member 103. The body 101 includes a mounting surface 1011, the snap-fit ​​member 102 is disposed on the mounting surface 1011, and the support member 103 is disposed on the mounting surface 1011. Along a first direction, the length of the support member 103 is less than the length of the snap-fit ​​member 102, and the first direction is perpendicular to the direction where the mounting surface 1011 is located.

[0045] Based on this, the snap-fit ​​member 102 is disposed on the mounting surface 1011 of the body 101, and its length is relatively long in the first direction perpendicular to the mounting surface 1011. When installing the wheel cover 100, the longer snap-fit ​​member 102 can engage more deeply with the corresponding snap-fit ​​part of the wheel 200 to form a stronger clamping force.

[0046] For example, the snap-fit ​​member 102 can be an elastic claw structure. When the wheel cover 100 is installed on the wheel 200, the claw will elastically deform during the insertion into the snap-fit ​​groove of the wheel 200. After installation, the claw will restore its deformation and tightly snap into the edge of the snap-fit ​​groove of the wheel 200, thereby providing the main fixing force and ensuring that the wheel cover 100 can be firmly fixed on the wheel 200 after initial installation, reducing loosening caused by insufficient clamping force.

[0047] In addition, a support member 103 is also provided on the mounting surface 1011. Although its length along the first direction is less than that of the snap-fit ​​member 102, it can provide auxiliary support while the snap-fit ​​member 102 secures the wheel cover 100. When the vehicle is in motion, the wheel 200 is subjected to various impacts and vibrations from the road surface. The support member 103 can form multi-point support between the wheel cover 100 and the wheel 200, dispersing the forces acting on the wheel cover 100.

[0048] As another example, the support member 103 can be a columnar structure with its bottom in contact with the surface of the wheel 200. When the wheel cover 100 is subjected to an upward impact force from uneven road surface during vehicle operation, the support member 103 can share part of the force borne by the snap fastener 102, preventing the snap fastener 102 from deforming or loosening due to excessive force, thereby enhancing the overall stability of the wheel cover 100 on the wheel 200.

[0049] In this way, although the clamping force between the snap-fit ​​member 102 and the wheel 200 may gradually decrease due to wear and other reasons as the vehicle travels over time, the support member 103 always maintains contact with the surface of the wheel 200, continuously providing support for the wheel cover 100 and limiting the loosening and displacement of the wheel cover 100.

[0050] In some embodiments, see Figure 4 as well as Figure 5 The number of support members 103 is multiple, and the multiple support members 103 are arranged around each other to form a first annular space.

[0051] Based on this, multiple support members 103 are arranged around the wheel, so that when the wheel cover 100 is subjected to forces from different directions of the wheel 200, the force can be evenly distributed to each support member 103. The first annular space formed by the multiple support members 103 provides multiple stable support points for the wheel cover 100.

[0052] Furthermore, the wheels 200 vibrate when the vehicle is in motion, and the multiple surrounding supports 103 effectively suppress the transmission of vibration from the wheels 200 to the wheel cover 100. The interaction between the supports 103 and their contact with the wheels 200 can buffer and absorb vibration multiple times. Of course, the supports 103 can also provide auxiliary support for the wheel cover 100 during installation.

[0053] In some embodiments, see Figure 4 as well as Figure 5 There are multiple snap-fit ​​pieces 102, which are arranged around each other to form a second annular space, which is located within the first annular space.

[0054] Based on this, when the vehicle is in motion, the wheel 200 is subjected to forces from different directions. Multiple surrounding snap-fit ​​members 102 work together to hold the wheel cover 100 in place from various angles, reducing the possibility of the wheel cover 100 becoming loose or displaced on the wheel 200. When the wheel cover 100 is subjected to external forces, the multiple surrounding snap-fit ​​members 102 can evenly distribute the load throughout the entire second annular space. With multiple snap-fit ​​members 102 arranged in a ring, the impact force is evenly transmitted to each snap-fit ​​member 102 along the annular structure through the interaction between them, significantly reducing the force borne by each snap-fit ​​member 102.

[0055] Furthermore, during vehicle operation, the forces acting on the wheels 200 are dynamically changing, including changes in magnitude and direction. The second annular space formed by the multiple snap-fit ​​pieces 102 can flexibly adapt to these dynamic force changes.

[0056] In some embodiments, see Figure 4 as well as Figure 5 The axes of the first annular space and the second annular space coincide.

[0057] Based on this, the coincidence of the axes of the first and second annular spaces ensures that the forces acting on the wheel cover 100 are symmetrically distributed along the central axis after installation. Whether it is the centrifugal force generated by the rotation of the wheel 200 or the bumpy force from the road surface during vehicle travel, it can be evenly distributed to each snap-fit ​​member 102 and support member 103.

[0058] Furthermore, the fact that the axes of the first and second annular spaces coincide also facilitates the processing of the wheel decorative cover 100.

[0059] In some embodiments, see Figure 4 , Figure 5 as well as Figure 8Each snap-fit ​​102 has a limiting groove 1021 on the side facing the first annular space. The opening of the limiting groove 1021 is away from the mounting surface 1011. The wheel decorative cover 100 also includes an elastic member 104. The elastic member 104 is connected to multiple snap-fit ​​102, and part of the elastic member 104 is accommodated in the limiting groove 1021.

[0060] For example, there are six snap-fit ​​pieces 102. Also for example, there are six support pieces 103.

[0061] Based on this, when the wheel cover 100 is installed on the wheel 200, the snap-fit ​​member 102 engages with the snap-fit ​​part of the wheel 200, and the elastic member 104 is in a stretched or compressed state. Its elastic restoring force ensures that the snap-fit ​​member 102 is tightly snapped onto the wheel 200, thereby increasing the friction between the snap-fit ​​member 102 and the wheel 200 and preventing the wheel cover 100 from loosening. For example, during vehicle operation, the wheel 200 is subjected to various complex external forces, and the continuous elastic force applied by the elastic member 104 to the snap-fit ​​member 102 ensures that the snap-fit ​​member 102 always maintains a good snap-fit ​​state, ensuring that the wheel cover 100 is securely installed. Furthermore, the wheel 200 vibrates during vehicle operation, and the elastic member 104 can also act as a buffer element, absorbing and buffering this vibrational energy. It is understandable that when the wheel cover 100 is vibrated, the elastic element 104 can undergo a certain degree of displacement and deformation within the limiting groove 1021, converting the vibration energy into its own elastic potential energy and reducing the vibration transmission to the snap-fit ​​element 102 and the entire wheel cover 100.

[0062] For example, the elastic element 104 is a spring coil wire.

[0063] Another example is that the elastic element 104 is an elastic rubber ring.

[0064] In some embodiments, see Figure 4 , Figure 5 as well as Figure 6 The peripheral wall of the body 101 is also provided with a notch 1013, and the recess direction of the notch 1013 is parallel to the direction of the mounting surface 1011.

[0065] Based on this, during installation, operators can easily and precisely insert the installation or removal tools into the recess 1013, which facilitates the application of force to the wheel cover 100 and improves the installation and removal efficiency of the wheel cover 100.

[0066] In some embodiments, see Figure 5 , Figure 7 as well as Figure 8The main body 101 is provided with a reinforcing rib 1014. Part of the reinforcing rib 1014 is provided on the wall surface of the recess 1013, and the other part of the reinforcing rib 1014 is provided on the mounting surface 1011.

[0067] Based on this, see Figure 7 as well as Figure 8 The reinforcing ribs 1014 provided on the wall of the recess 1013 can compensate for the local structural weakening caused by the design of the recess 1013, and prevent problems such as deformation and cracking at the recess 1013. At the same time, the reinforcing ribs 1014 extending to the mounting surface 1011 can enhance the load-bearing capacity of the mounting surface 1011, so that after the wheel cover 100 is installed on the wheel 200, it can better withstand the external forces generated by the rotation of the wheel 200 and driving vibration, reduce the deformation caused by the force, and ensure the stability and reliability of the wheel cover 100.

[0068] For example, the reinforcing rib 1014 is a strip-shaped reinforcing rib. As another example, the number of strip-shaped reinforcing ribs is three.

[0069] In some embodiments, see Figure 4 , Figure 5 as well as Figure 7 The main body 101 also includes a decorative surface 1012 disposed opposite to the mounting surface 1011. The decorative surface 1012 is provided with a mounting groove 1012a. The wheel decorative cover 100 also includes an identification element 105 disposed in the mounting groove 1012a.

[0070] For example, the identifier 105 can be a vehicle logo. Of course, the identifier 105 can also be a personalized pattern, which is not limited in this application. Setting the identifier 105 on the decorative surface 1012 of the wheel cover 100 enhances the experience of the driver and passengers.

[0071] Based on this, the logo 105 is installed in the mounting groove 1012a, which can keep the logo 105 flush with the decorative surface 1012 and prevent the logo 105 from protruding from the decorative surface 1012 and damaging the overall flatness of the wheel cover 100.

[0072] In some embodiments, see Figure 7 as well as Figure 8 The identification piece 105 is snapped into the mounting slot 1012a.

[0073] Based on this, the identification part 105 can fit tightly into the mounting groove 1012a, and the snap-fit ​​connection method also makes it easy to replace the identification part 105.

[0074] For example, the mounting groove 1012a is provided with a triangular snap-fit ​​hole, and the identification piece 105 is provided with three snaps, one snap-fit ​​corresponding to one snap-fit ​​hole, so as to make the identification piece 105 connected more stably.

[0075] It should be noted that the material of the aforementioned wheel cover 100 can be sheet metal or plastic, and this application does not limit it in this regard. Furthermore, this application uses an aluminum wheel cover 100 as an example for illustration.

[0076] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any changes or substitutions within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A wheel trim cover characterized by, Comprising: a body (101), the body (101) comprising a mounting surface (1011); a clamping piece (102) provided on the mounting surface (1011); a support piece (103) provided on the mounting surface (1011), the length of the support piece (103) being less than the length of the clamping piece (102) along a first direction, the first direction being perpendicular to the direction in which the mounting surface (1011) lies.

2. The wheel trim cover of claim 1, wherein, The number of the support pieces (103) is multiple, and the multiple support pieces (103) are arranged in a surrounding manner and enclose a first annular space.

3. The wheel trim cover of claim 2, wherein, The number of the clamping pieces (102) is multiple, and the multiple clamping pieces (102) are arranged in a surrounding manner and enclose a second annular space, the second annular space being arranged in the first annular space.

4. The wheel trim cover of claim 3, wherein, The first annular space and the second annular space coincide in axis.

5. The wheel trim cover of any of claims 2-4, wherein, Each clamping piece (102) is provided with a limiting groove (1021) on the side facing the first annular space, the opening of the limiting groove (1021) facing away from the mounting surface (1011), and the wheel decoration cover (100) further comprises: a resilient piece (104) connected with the multiple clamping pieces (102), and part of the resilient piece (104) is accommodated in the limiting groove (1021).

6. The wheel trim cover of claim 1, wherein, The peripheral wall of the body (101) is further provided with a notch (1013), the recess direction of the notch (1013) being parallel to the direction in which the mounting surface (1011) lies.

7. The wheel trim cover of claim 6, wherein, The body (101) is provided with a reinforcing rib (1014), part of the reinforcing rib (1014) being arranged on the wall surface of the notch (1013), and the other part of the reinforcing rib (1014) being arranged on the mounting surface (1011).

8. The wheel trim cover of claim 1, wherein, The body (101) further comprises a decoration surface (1012) arranged opposite to the mounting surface (1011), the decoration surface (1012) being provided with a mounting groove (1012a), and the wheel decoration cover (100) further comprises an identification piece (105), the identification piece (105) being arranged in the mounting groove (1012a).

9. The wheel trim cover of claim 8, wherein, The identification piece (105) is clamped with the mounting groove (1012a).

10. A vehicle characterized by comprising: Comprising: The wheel decoration cover of any one of claims 1-9.

Images