Automobile front wheel cover
The car front wheel cover, designed with a split structure and connecting mechanism, solves the problem of high maintenance costs caused by mud and sand impact in existing technologies, and achieves detachable installation and sound insulation, thereby improving service life and user experience.
Patent Information
- Application Number
- CN202520027337.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-07
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2035-01-07
AI Technical Summary
Existing car front wheel arches are easily damaged by mud and sand during driving, resulting in high repair costs and the need for complete replacement.
The wheel cover body and the semi-fan-shaped sidewall adopt a split structure, which can be detached and installed through a connecting mechanism. Mud-blocking components and sound insulation layers are set in the wheel cover body to buffer the impact of mud and sand and reduce abnormal noise.
It reduces maintenance costs, extends the lifespan of wheel covers, and enhances the user experience through its detachable design and sound insulation.
Smart Images
Figure CN223533558U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of front wheel cover technology, specifically relating to a car front wheel cover. Background Technology
[0002] The front wheel arch has functions such as waterproofing, mud splash protection, and tire noise absorption. The front wheel arch consists of the wheel arch body, a first connecting part, a second connecting part, a third connecting part, and a reinforcing plate. The first and third connecting parts are used to connect to the body sheet metal, and the second connecting part is used to connect to the bumper. When existing car wheels are in motion, mud and sand will fly onto the inner wall of the front wheel arch. Long-term impact will cause damage to the inner wall. When damaged, it needs to be replaced. At the same time, because the front wheel arch is an integral structure, it needs to be replaced as a whole after damage, which greatly increases the maintenance cost of the equipment. Utility Model Content
[0003] The purpose of this invention is to provide a front wheel cover for automobiles to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a front wheel cover for automobiles, comprising: a split wheel cover body and a semi-fan-shaped sidewall, wherein the wheel cover body is mounted around the outer periphery of one side of the sidewall, and a connecting mechanism is detachably installed between the wheel cover body and the sidewall, the connecting mechanism comprising a side ring plate and a connector disposed on the outer side of the side ring plate, wherein the wheel cover body is welded to the edge of the side ring plate, and a connector ring groove for accommodating the connector is formed on the inner side of the sidewall.
[0005] Preferably, the connector includes a connector base and an outer limiting ring welded to the outer wall of the connector base. An inner limiting ring is provided on the inner wall of the connector ring groove, and the outer limiting ring and the inner limiting ring are misaligned and engaged.
[0006] Preferably, a plurality of mudguard components are provided at equal intervals on the inner wall of the wheel cover body. Each mudguard component includes two mounting plates and an elastic plate. The two mounting plates are welded to the inner wall of the wheel cover body, and one end of the elastic plate is installed at an angle between the two mounting plates in the direction of wheel rotation.
[0007] Preferably, a mud-guiding channel for guiding mud is also formed between the two mounting plates.
[0008] Preferably, a pin is inserted through the two mounting plates, and the pin is inserted through the elastic plate.
[0009] Preferably, the outer side of the side ring plate is provided with a sound insulation pad for sound insulation, and the sound insulation pad abuts against the side wall.
[0010] Preferably, the wheel cover body has an inner cavity, which is filled with a sound insulation layer.
[0011] Compared with the prior art, this utility model has the following advantages:
[0012] (1) By adding a split-structure side wall, wheel cover body and connecting mechanism, this utility model makes it easy to remove the wheel cover body from the side wall after the wheel cover body is damaged, thereby reducing the cost of equipment maintenance.
[0013] (2) By adding an outer limiting ring, an inner limiting ring, a plug-in ring groove and a plug-in seat, this utility model makes it easy to detachably install the wheel cover body on the side wall.
[0014] (3) The present invention uses a mud-blocking assembly. The elastic plate in the mud-blocking assembly is installed on the wheel cover body at an angle through two mounting plates. When mud and sand impact the elastic plate, the elasticity of the elastic plate buffers the mud and sand, preventing the impact force of the mud and sand from directly impacting the wheel cover body. Attached Figure Description
[0015] Figure 1 This is a front view of the present invention;
[0016] Figure 2 This is a front view of the side wall, inner limiting ring, and insertion ring groove of this utility model;
[0017] Figure 3 This is a front view of the wheel cover body, side ring plate, and connector of this utility model;
[0018] Figure 4 This is a cross-sectional view of the present invention;
[0019] Figure 5 for Figure 4 Enlarged view of point A in the middle;
[0020] In the diagram: 1. Wheel cover body; 2. Side ring plate; 3. Side wall; 4. Inner limiting ring; 5. Insertion ring groove; 6. Insertion piece; 7. Outer limiting ring; 8. Mudslide assembly; 9. Mounting plate; 10. Elastic plate; 11. Mud guide channel; 12. Sound insulation layer; 13. Inner cavity; 14. Insertion seat; 15. Sound insulation pad; 16. Pin. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] refer to Figure 1-4 As shown, the present invention provides a front wheel cover for automobiles, comprising: a split wheel cover body 1 and a semi-fan-shaped side wall 3. The wheel cover body 1 is mounted around the outer periphery of one side of the side wall 3. A connecting mechanism is detachably installed between the wheel cover body 1 and the side wall 3. The connecting mechanism includes a side ring plate 2 and a connector 6 disposed on the outer side of the side ring plate 2. The wheel cover body 1 is welded to the edge of the side ring plate 2. The inner side of the side wall 3 is provided with a connector ring groove 5 for accommodating the connector 6.
[0023] Combination Figure 4 As shown, an inner cavity 13 is formed inside the wheel cover body 1, and a sound insulation layer 12 is filled in the inner cavity 13.
[0024] As described above, using the wheel cover body 1, side wall 3, and connecting mechanism provided by this utility model, the plug 6 is installed on the wheel cover body 1 through the side ring plate 2. When the plug 6 is inserted into the plug ring groove 5, the wheel cover body 1 can be detachably installed on the side wall 3. The wheel cover body 1 has a sound insulation effect through the inner cavity 13 and the sound insulation layer 12.
[0025] Furthermore, to facilitate confining the socket 14 within the socket ring groove 5, refer to Figure 4-5 As shown, the connector 6 includes a connector base 14 and an outer limiting ring 7 welded to the outer wall of the connector base 14. An inner limiting ring 4 is provided on the inner wall of the connector ring groove 5, and the outer limiting ring 7 and the inner limiting ring 4 are misaligned and engaged. When the connector base 14 is inserted into the connector ring groove 5, the outer limiting ring 7 on the connector base 14 and the inner limiting ring 4 in the connector ring groove 5 are misaligned and engaged, preventing the connector base 14 from disengaging from the connector ring groove 5.
[0026] Furthermore, to avoid abnormal noise between the wheel arch body 1 and the side wall 3, refer to Figure 4-5 As shown, a sound insulation pad 15 for sound insulation is provided on the outer side of the side ring plate 2, and the sound insulation pad 15 abuts against the side wall 3. When the wheel cover body 1 is installed on the side wall 3, the sound insulation pad 15 plays a role in sound insulation between the two, preventing abnormal noise between the wheel cover body 1 and the side wall 3.
[0027] In this utility model, combined with Figure 1 and Figure 4 As shown, the inner wall of the wheel cover body 1 of this embodiment is provided with multiple mudguard components 8 at equal intervals. Each mudguard component 8 includes two mounting plates 9 and an elastic plate 10. The two mounting plates 9 are welded to the inner wall of the wheel cover body 1, and one end of the elastic plate 10 is installed at an angle between the two mounting plates 9 in the direction of wheel rotation.
[0028] As described above, when mud and sand impact the wheel cover body 1, the elastic plate 10 provides elastic buffering for the mud and sand, thereby improving the service life of the wheel cover body 1. The elastic plate 10 is installed on the wheel cover body 1 at an angle by two mounting plates 9.
[0029] Furthermore, to facilitate the discharge of mud and sand from the inner side of the elastic plate 10, refer to Figure 4 As shown, a mud-guiding channel 11 is also formed between the two mounting plates 9 for guiding mud. When the mud is inside the elastic plate 10, the mud is discharged outward through the mud-guiding channel 11.
[0030] Furthermore, to facilitate the detachable mounting of the elastic plate 10 onto the two mounting plates 9, refer to... Figure 4 As shown, a pin 16 is inserted through the two mounting plates 9, and the pin 16 is inserted through the elastic plate 10. The pin 16 is removed from between the two mounting plates 9 and the elastic plate 10, at which point the elastic plate 10 can be replaced.
[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A car front wheel cover, characterized in that, include: The wheel cover body (1) is a split type and the side wall (3) is a semi-fan-shaped structure. The wheel cover body (1) is installed around the outer periphery of the side wall (3). A connecting mechanism is detachably installed between the wheel cover body (1) and the side wall (3). The connecting mechanism includes a side ring plate (2) and a plug-in piece (6) disposed on the outside of the side ring plate (2). The wheel cover body (1) is welded to the edge of the side ring plate (2). The inner side of the side wall (3) is provided with a plug-in ring groove (5) for accommodating the plug-in piece (6).
2. The automobile front wheel cover according to claim 1, characterized in that: The connector (6) includes a connector base (14) and an outer limiting ring (7) welded to the outer wall of the connector base (14). An inner limiting ring (4) is provided on the inner wall of the connector ring groove (5). The outer limiting ring (7) and the inner limiting ring (4) are misaligned and engaged.
3. The automobile front wheel arch cover according to claim 1, characterized in that: Multiple mudguard components (8) are provided at equal intervals on the inner wall of the wheel cover body (1). Each mudguard component (8) includes two mounting plates (9) and an elastic plate (10). The two mounting plates (9) are welded to the inner wall of the wheel cover body (1). One end of the elastic plate (10) is installed at an angle between the two mounting plates (9) in the direction of wheel rotation.
4. A car front wheel arch cover according to claim 3, characterized in that: A mud-guiding channel (11) for guiding mud is also formed between the two mounting plates (9).
5. A front wheel arch cover for automobiles according to claim 3, characterized in that: A pin (16) is inserted through between the two mounting plates (9), and the pin (16) is inserted through onto the elastic plate (10).
6. A car front wheel arch cover according to claim 1, characterized in that: The side ring plate (2) is provided with a sound insulation pad (15) for sound insulation on the outside, and the sound insulation pad (15) abuts against the side wall (3).
7. A front wheel arch cover for automobiles according to claim 1, characterized in that: The wheel cover body (1) has an inner cavity (13) inside, and the inner cavity (13) is filled with a sound insulation layer (12).