Small wheel hub trim cover and small wheel hub trim cover assembly

Abstract

The utility model discloses a small-sized hub trim cover and a small-sized hub trim cover assembly, and relates to the technical field of vehicles. The small hub decoration cover comprises a decoration cover body, a connecting part, an elastic piece and a plurality of buckles. The first end of the connecting part is connected with the first face of the decorative cover, and the second end of the connecting part is connected with the buckle. The side, facing the center of the decorative cover, of each buckle is provided with a protruding clamping part, and the side, deviating from the center of the decorative cover, of each buckle is provided with a concave spring groove. And the buckle can radially displace and / or deform, so that the clamping part can enter or be separated from the state of being clamped with the wheel mounting nut. The elastic piece is arranged in the spring groove and used for restraining radial displacement and / or deformation of the buckle. Therefore, the hub decorative cover is mounted and dismounted by means of the bottom inclined surface of the wheel mounting nut, the structure is simple, the position of a valve core does not need to be considered, the gong and drum decorative cover does not need to be aligned and clamped with the mounting nut, and the mounting and dismounting are convenient.

Description

Technical Field

[0001] This specification relates to the field of vehicle technology, and in particular to a small wheel hub cover and a small wheel hub cover assembly. Background Technology

[0002] With societal progress and the development of automotive technology, higher demands are being placed on the cost and versatility of parts while ensuring aesthetic appeal.

[0003] In existing technologies, wheel hub covers are usually snapped onto the wheel hub body to fix the wheel hub cover. However, such wheel hub covers are large in size and expensive. Furthermore, due to the position of the valve cores of different car models, existing wheel hub covers are not universal and need to be adapted to different car models one by one. Utility Model Content

[0004] This specification provides a small wheel hub cover and a small wheel hub cover assembly to at least partially solve the aforementioned problems existing in the prior art.

[0005] The following technical solution is adopted in this specification:

[0006] This manual provides a small wheel hub decorative cover, including a decorative cover, a connecting part, an elastic element, and multiple clips;

[0007] The first end of the connecting part is connected to the first surface of the decorative cover, and the second end of the connecting part is connected to the plurality of buckles;

[0008] Each of the clips has a protruding engaging portion on the side facing the center of the decorative cover, and each of the clips has a recessed spring groove on the side facing away from the center of the decorative cover; the clips are capable of radial displacement and / or deformation, so that the engaging portion can enter and disengage from the wheel mounting nut.

[0009] The elastic element is disposed within the spring groove for radial displacement and / or deformation of the buckle.

[0010] Preferably, the connecting part has a cylindrical structure.

[0011] Preferably, the second end of the connecting part is provided with a plurality of snap-fit ​​grooves, and the number and position of the snap-fit ​​grooves match the snap-fit.

[0012] The bottom of the spring groove is fixedly connected to the connecting part, and the spring groove is located on the outside of the connecting part. The snap-fit ​​part is fixedly connected to the top of the spring groove, and the snap-fit ​​part passes through the snap-fit ​​groove and is located on the inside of the connecting part.

[0013] Preferably, the small wheel hub decorative cover also includes reinforcing ribs;

[0014] The number and position of the reinforcing ribs match the buckle;

[0015] The reinforcing rib is fixedly connected to the bottom of the spring groove, and the reinforcing rib is also fixedly connected to the outer side of the connecting part and the decorative cover.

[0016] Preferably, the elastic element is a metal ring, and the metal ring is sleeved on the outside of the connecting portion.

[0017] Preferably, the connecting part is a plate-like structure.

[0018] Preferably, the plurality of buckles are divided into a plurality of buckle groups;

[0019] The buckle group includes at least two buckles, and the at least two buckles in any buckle group are adjacent to each other;

[0020] Different buckle groups are set up separately.

[0021] Preferably, the edge of the decorative cover is provided with at least one notch.

[0022] Preferably, the buckle is provided with 16 buckles.

[0023] On the other hand, this specification provides a small wheel hub cover assembly, including the small wheel hub cover provided in the above-mentioned aspect, and a disassembly structure;

[0024] The edge of the decorative cover is provided with at least one notch;

[0025] The disassembly structure includes at least one disassembly claw that matches the number and position of the notch, the disassembly claw being able to enter the notch and secure the decorative cover.

[0026] The above-mentioned technical solutions adopted in this specification can achieve the following beneficial effects:

[0027] According to the above, the small wheel hub decorative cover includes a decorative cover, a connecting portion, an elastic element, and multiple clips. A first end of the connecting portion is connected to a first surface of the decorative cover, and a second end of the connecting portion is connected to multiple clips. Each clip has a protruding engaging portion on the side facing the center of the decorative cover, and each clip has a recessed spring groove on the side facing away from the center of the decorative cover. The clips are capable of radial displacement and / or deformation, allowing the engaging portion to engage and disengage from the wheel mounting nut. The elastic element is disposed within the spring groove and, upon radial displacement and / or deformation of the clip, elastic deformation occurs, applying a force to the top of the spring groove to prevent the clip from tilting, thus constraining the radial displacement and / or deformation of the clip.

[0028] As can be seen, the installation and removal of this wheel hub decorative cover is achieved by utilizing the bottom slope of the wheel mounting nut. The structure is simple, and there is no need to consider the position of the valve core or to align and snap the wheel hub decorative cover with the mounting nut, making it easy to install and remove. Attached Figure Description

[0029] The accompanying drawings, which are included to provide a further understanding of this specification and form part of this specification, illustrate exemplary embodiments and are used to explain this specification, but do not constitute an undue limitation thereof. In the drawings:

[0030] Figure 1 This is a structural schematic diagram of a small wheel hub decorative cover as described in this specification;

[0031] Figure 2 A schematic diagram of cross section A-A' provided for one embodiment of this specification;

[0032] Figure 3 A schematic diagram of cross section A-A' provided for one embodiment of this specification;

[0033] Figure 4 A schematic diagram showing the location of section A-Aˋ as provided in one embodiment of this specification;

[0034] Figure 5 A schematic diagram of the B-B' section is provided for one embodiment of this specification;

[0035] Figure 6 A schematic diagram showing the location of the section B-Bˋ as provided in one embodiment of this specification;

[0036] Figure 7 This is a schematic diagram illustrating the installation effect of a small wheel hub decorative cover provided as an embodiment of this specification.

[0037] Explanation of reference numerals in the attached figures:

[0038] 1. Decorative cover; 2. Connecting part; 3. Buckle; 4. Elastic element; 31. Snap-fit ​​part; 32. Spring groove; 5. Wheel mounting nut; 6. Small wheel hub decorative cover. Detailed Implementation

[0039] To make the objectives, technical solutions, and advantages of this specification clearer, the technical solutions of this specification will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this specification, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments in this specification without creative effort are within the scope of protection of this application.

[0040] In the description of this invention, it should be noted that the term "or" is generally used to include the meaning of "and / or" unless otherwise expressly stated in the content.

[0041] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. Furthermore, in the description of this application, the terms "first," "second," etc., are used only for distinguishing descriptions and should not be construed as indicating or implying relative importance.

[0042] Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0043] The technical solutions provided in the various embodiments of this specification are described in detail below with reference to the accompanying drawings.

[0044] Figure 1 This is a structural schematic diagram of a small wheel hub decorative cover 6 in this specification, as shown below. Figure 1 As shown, the small wheel hub cover includes a decorative cover 1, a connecting part 2, a buckle 3, and an elastic element 4.

[0045] Preferably, the first end of the connecting part 2 is connected to the first surface of the decorative cover 1, and the second end of the connecting part 2 is connected to the buckle 3.

[0046] Preferably, the buckle 3 is provided with multiple buckles.

[0047] Preferably, each buckle 3 has a protruding latching portion 31 on the side facing the center of the decorative cover 1, and each buckle 3 has a recessed spring groove 32 on the side away from the center of the decorative cover 1.

[0048] Preferably, the buckle 3 is capable of radial displacement and / or deformation, so that the engaging portion 31 can engage and disengage from the wheel mounting nut 5.

[0049] Preferably, the buckle 3 can be tilted toward and away from the center of the decorative cover 1, so that the engaging part 31 can engage and disengage from the wheel mounting nut 5.

[0050] Preferably, the elastic element 4 is disposed within the spring groove 32.

[0051] Preferably, the elastic element 4 is used to constrain the radial displacement and / or deformation of the buckle 3.

[0052] Preferably, the elastic element 4 is used to constrain the degree to which the buckle 3 tilts away from the center of the decorative cover 1.

[0053] Preferably, the elastic member 4 is used to elastically deform and apply a force to the top of the spring groove 32 to prevent the buckle 3 from tilting when the buckle 3 is tilted away from the center of the decorative cover 1, thereby constraining the degree to which the buckle 3 is tilted away from the decorative cover 1.

[0054] Figure 2 as well as Figure 3 All of these are schematic diagrams of cross section A-A' provided in one embodiment of this specification. Figure 4 This is a schematic diagram of the cut-off position of section A-Aˋ provided for one embodiment of this specification.

[0055] like Figure 2 As shown, the buckle 3 has a protruding snap-fit ​​portion 31 on the side facing the center of the decorative cover 1, and the buckle 3 has a recessed spring groove 32 on the side away from the center of the decorative cover 1.

[0056] like Figure 3 As shown, the elastic element 4 is disposed in the spring groove 32. When the buckle 3 is tilted away from the center of the decorative cover 1, it applies pressure to the elastic element 4. The elastic element 4 can restrain the degree to which the buckle 3 is tilted away from the decorative cover 1, preventing the buckle 3 from accidentally falling off the wheel mounting nut 5.

[0057] Preferably, the buckle 3 is used to engage with the bottom of the wheel mounting nut 5.

[0058] Figure 5 A schematic diagram of cross section B-B' provided for one embodiment of this specification. Figure 6 This is a schematic diagram of the cut-off position of section B-Bˋ provided for one embodiment of this specification.

[0059] like Figure 5 As shown, the snap-fit ​​part 31 snaps into the bottom of the wheel mounting nut 5, and one side of the snap-fit ​​part 31 is in close contact with the inclined surface of the bottom of the wheel mounting nut 5.

[0060] Normally, there is a certain distance between the top and bottom of the wheel mounting nut 5. Therefore, in one or more embodiments of this specification, the connecting part 2 is used to fix the decorative cover 1 to the buckle 3 and support the decorative cover 1 so that the decorative cover 1 and the wheel mounting nut 5 will not collide.

[0061] According to the above, the small wheel hub decorative cover 6 includes a decorative cover 1, a connecting part 2, an elastic element 4, and multiple buckles 3. The first end of the connecting part 2 is connected to the first surface of the decorative cover 1, and the second end of the connecting part 2 is connected to the multiple buckles 3. Each buckle 3 has a protruding engaging part 31 on the side facing the center of the decorative cover 1, and each buckle 3 has a recessed spring groove 32 on the side facing away from the center of the decorative cover 1. The buckles 3 can tilt towards and away from the center of the decorative cover 1, allowing the engaging part 31 to engage and disengage from the wheel mounting nut 5. The elastic element 4 is disposed within the spring groove 32, and when the buckle 3 tilts away from the center of the decorative cover 1, it undergoes elastic deformation and applies a force to the top of the spring groove 32 to prevent the buckle 3 from tilting, thus constraining the degree to which the buckle 3 tilts away from the decorative cover 1.

[0062] As can be seen, the installation and removal of the wheel hub decorative cover is achieved by using the bottom slope of the wheel mounting nut 5. The structure is simple, and there is no need to consider the position of the valve core, nor is it necessary to align and snap the wheel hub decorative cover with the mounting nut 5. It is easy to install and remove.

[0063] Preferably, the connecting part 2 is a cylindrical structure.

[0064] Preferably, the second end of the connecting part 2 is provided with a plurality of snap-fit ​​3 grooves, and the number and position of the snap-fit ​​3 grooves match the snap-fit ​​3. The bottom of the spring groove 32 is fixedly connected to the connecting part 2, and the spring groove 32 is located on the outside of the connecting part 2. The snap-fit ​​part 31 is fixedly connected to the top of the spring groove 32, and the snap-fit ​​part 31 passes through the snap-fit ​​3 groove and is located on the inside of the connecting part 2.

[0065] Preferably, the small wheel hub cover 6 also includes reinforcing ribs, such as... Figure 1 As shown, the surface of the cylindrical connecting part 2 is provided with multiple reinforcing ribs.

[0066] Preferably, the number and position of the reinforcing ribs match the buckle 3.

[0067] Preferably, the reinforcing rib is fixedly connected to the bottom of the spring groove 32, and the reinforcing rib is also fixedly connected to the outer side of the connecting part 2 and the decorative cover 1.

[0068] Preferably, the elastic element 4 is a metal ring, and the metal ring is sleeved on the outside of the connecting portion 2, specifically as follows: Figure 1 As shown.

[0069] Preferably, the connecting part 2 is a plate-like structure, such as... Figure 2 as well as Figure 3 As shown.

[0070] Preferably, the multiple buckles are divided into multiple sets of buckles.

[0071] Preferably, the set of latches 3 includes at least two latches 3, and the at least two latches 3 included in any set of latches 3 are adjacent to each other. For example Figure 4 As shown, the 16 buckles are divided into 8 groups, with 2 buckles in each group.

[0072] Preferably, three groups of different buckles are set separately.

[0073] Preferably, the edge of the decorative cover 1 is provided with at least one notch. For example... Figure 4 As shown, Figure 4 In the middle, the edge of the decorative cover 1 is provided with 3 notches.

[0074] Figure 7 A schematic diagram illustrating the installation effect of a small wheel hub decorative cover 6 provided in one embodiment of this specification, as shown below. Figure 7 As shown, the small wheel hub cover 6 is positioned in the center of the wheel and is relatively small in size.

[0075] The above describes one or more embodiments of the small wheel hub decorative cover 6 provided in this specification. Based on the same inventive concept, this specification also provides a small wheel hub decorative cover 6 assembly, which includes the small wheel hub decorative cover 6 provided in any of the above embodiments, as well as a disassembly structure.

[0076] Preferably, the edge of the decorative cover 1 is provided with at least one notch.

[0077] Preferably, the disassembly structure includes at least one disassembly claw that matches the number and position of the notch. The disassembly claw can enter the notch and fix the decorative cover 1, so that the user can remove the small wheel hub decorative cover 6 through the at least one disassembly claw.

[0078] It should also be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0079] The various embodiments in this specification are described in a progressive manner. Similar or identical parts between embodiments can be referred to interchangeably. Each embodiment focuses on describing the differences from other embodiments. In particular, the system embodiments are basically similar to the method embodiments, so the description is relatively simple; relevant parts can be referred to the descriptions in the method embodiments.

[0080] The above description is merely an embodiment of this specification and is not intended to limit this specification. Various modifications and variations can be made to this specification by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this specification should be included within the scope of the claims of this application.

Claims

1. A small wheel hub decorative cover, characterized in that, Includes a decorative cover, connector, elastic element, and multiple clips; The first end of the connecting part is connected to the first surface of the decorative cover, and the second end of the connecting part is connected to the plurality of buckles; Each of the clips has a protruding engaging portion on the side facing the center of the decorative cover, and each of the clips has a recessed spring groove on the side facing away from the center of the decorative cover; the clips are capable of radial displacement and / or deformation, so that the engaging portion can enter and disengage from the wheel mounting nut. The elastic element is disposed within the spring groove to constrain the radial displacement and / or deformation of the buckle.

2. The small wheel hub decorative cover according to claim 1, characterized in that, The connecting part has a cylindrical structure.

3. The small wheel hub decorative cover according to claim 2, characterized in that, The second end of the connecting part is provided with a plurality of snap-fit ​​grooves, and the number and position of the snap-fit ​​grooves match the snap-fit. The bottom of the spring groove is fixedly connected to the connecting part, and the spring groove is located on the outside of the connecting part. The snap-fit ​​part is fixedly connected to the top of the spring groove, and the snap-fit ​​part passes through the snap-fit ​​groove and is located on the inside of the connecting part.

4. The small wheel hub decorative cover according to claim 3, characterized in that, The small wheel hub decorative cover also includes reinforcing ribs; The number and position of the reinforcing ribs match the buckle; The reinforcing rib is fixedly connected to the bottom of the spring groove, and the reinforcing rib is also fixedly connected to the outer side of the connecting part and the decorative cover.

5. The small wheel hub decorative cover according to claim 2, characterized in that, The elastic element is a metal ring, and the metal ring is sleeved on the outside of the connecting part.

6. The small wheel hub decorative cover according to claim 1, characterized in that, The connecting part has a plate-like structure.

7. The small wheel hub decorative cover according to any one of claims 1-6, characterized in that, The multiple buckles are divided into multiple buckle groups; The buckle group includes at least two buckles, and the at least two buckles in any buckle group are adjacent to each other; Different buckle groups are set up separately.

8. The small wheel hub decorative cover according to any one of claims 1-6, characterized in that, The edge of the decorative cover is provided with at least one notch.

9. The small wheel hub decorative cover according to any one of claims 1-6, characterized in that, There are 16 buckles.

10. A small wheel hub decorative cover assembly, characterized in that, Includes the small wheel hub cover as described in any one of claims 1-9, and a disassembly structure; The edge of the decorative cover is provided with at least one notch; The disassembly structure includes at least one disassembly claw that matches the number and position of the notch, the disassembly claw being able to enter the notch and secure the decorative cover.

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