Automobile wheel trim convenient to install

Abstract

The utility model discloses an automobile wheel trim convenient to install, which comprises a main body and an arc-shaped plate connected with the main body, the main body is connected with a connecting mechanism used for being stably connected with an automobile body metal plate, the connecting mechanism comprises a connecting plate, a spring I, a movable seat, a spring II and two positioning blocks, the end part of the connecting plate is connected with the main body, and the arc-shaped plate is connected with the arc-shaped plate. The connecting plate is matched with a connecting hole of an automobile body metal plate, the first spring is used for driving the moving seat to move in the direction close to the body, the moving seat is used for guiding the two positioning blocks, the two ends of the second spring are connected with the two positioning blocks, and the connecting plate is connected with a positioning mechanism used for positioning the moving seat. The side face of the automobile body metal plate is connected with a positioning seat, and the positioning seat is provided with a connecting groove matched with the positioning block. The positioning block is tightly pressed in the connecting groove, the connecting tightness of the wheel trim and the automobile body metal plate is improved, the stability of the wheel trim is high, the purpose of rapid installation is achieved, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories, in particular to an automobile wheel eyebrow which is easy to install. Background Art

[0002] Fender is the abbreviation of car fender, which refers to the bright strip on the upper edge of the tire, that is, a semicircular part protruding from the fender above the car tire. In addition to its aesthetic effect, the car fender can also prevent the car body from being scratched by branches and shrubs. The car fender is installed on the curved body above the four tires, which not only makes the car body more streamlined, but also prevents mud and sand from splashing, thereby preventing the car paint from rusting and damage.

[0003] During the installation process of the fender, bolt connection or 3M adhesive connection is usually adopted. When bolt connection is adopted, due to the arc shape of the fender, it is inconvenient for the robot to tighten the bolts at various positions of the fender. The bolts at many positions are tightened manually, which is time-consuming, laborious and inefficient. When 3M adhesive is adopted, the adhesion of 3M adhesive will be greatly reduced after being exposed to the scorching sun and the erosion of rain, resulting in gaps, which are easy for dust to invade. The gaps gradually become larger due to the pulling of wind during the driving of the car, which can easily cause the fender to fall off. Utility Model Content

[0004] The utility model aims to provide an automobile wheel eyebrow that is easy to install, which has the advantages of improving the tightness of the connection between the wheel eyebrow and the body sheet metal, making the wheel eyebrow highly stable, achieving the purpose of rapid installation, and solving the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automobile wheel eyebrow that is easy to install, comprising a main body and an arc-shaped plate connected to the main body, the main body being connected with a connecting mechanism for firmly connecting with a body sheet metal, the connecting mechanism comprising a connecting plate, a spring 1, a movable seat, a spring 2, and two positioning blocks, the end of the connecting plate being connected to the main body, and the connecting plate matches the connecting hole of the body sheet metal, the spring 1 is used to drive the movable seat to move toward the direction close to the main body, the movable seat is used to guide the two positioning blocks, the two ends of the spring 2 are connected to the two positioning blocks, the connecting plate is connected with a positioning mechanism for positioning the movable seat, the side of the body sheet metal is connected with a positioning seat, and the positioning seat is provided with a connecting groove that matches the positioning block.

[0006] Preferably, the connecting mechanism also includes two rectangular holes, a slide groove 1, a slide groove 2, and two inclined surfaces, the rectangular holes are arranged on both sides of the connecting plate, and the rectangular holes are connected to the slide groove 1, the slide groove 1 is arranged in the connecting plate, the movable seat is slidably connected to the slide groove 1, the slide groove 2 is arranged in the movable seat, the positioning block is slidably connected to the slide groove 2, and the inclined surface is arranged at the end of the positioning block.

[0007] Preferably, the spring 1 is located in the slide groove 1, and both ends of the spring 1 are connected to the movable seat and the connecting plate.

[0008] Preferably, the positioning block is slidably connected to the corresponding rectangular hole.

[0009] Preferably, the positioning mechanism includes a protrusion, a spring three, and a spring groove, the spring groove is arranged on the connecting plate, the protrusion is slidably connected to the spring groove, and the two ends of the spring three are connected to the protrusion and the connecting plate.

[0010] Preferably, the movable seat is provided with a limiting hole matching the protrusion.

[0011] Preferably, the top of the protrusion is a hemispherical structure.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model is provided with a connecting mechanism and a positioning mechanism. The connecting mechanism includes a connecting plate, a spring 1, a moving seat, a spring 2, two positioning blocks, two rectangular holes, a slide groove 1, a slide groove 2, and two inclined surfaces. The positioning mechanism includes a protrusion, a spring 3, and a spring groove. The connecting plate can be aligned with the corresponding connecting hole, and a thrust is quickly applied to the main body. The connecting plate is inserted into the connecting hole, and the two positioning blocks are close to each other. The spring 2 is compressed, and the end of the positioning block is pressed on the top of the protrusion to loosen the moving seat. The compressed spring 2 drives the positioning block to return, so that the positioning block is connected to the connecting groove of the positioning seat, and the spring 1 is tightened on the moving seat, that is, the positioning block is pressed against the connecting groove, thereby improving the tightness of the connection between the wheel eyebrow and the body sheet metal, making the wheel eyebrow highly stable, achieving the purpose of quick installation, and having strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the connection structure between the connection plate and the main body of the utility model;

[0014] Figure 2 This is a schematic diagram of the relative position structure of the main body and the body sheet metal of the utility model; (the wheel eyebrow is not installed)

[0015] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0016] Figure 4 This is a schematic diagram of the connection structure between the connecting plate and the moving seat of the utility model;

[0017] Figure 5 It is a schematic diagram of the connection structure between the positioning mechanism and the moving seat of the utility model;

[0018] Figure 6 It is a cutaway stereogram of the utility model.

[0019] In the figure: 1. main body; 2. arc plate; 3. body sheet metal; 4. connecting plate; 5. connecting hole; 6. positioning seat; 7. connecting groove; 8. rectangular hole; 9. positioning block; 10. slide groove 1; 11. spring 1; 12. spring 2; 13. slide groove 2; 14. moving seat; 15. inclined surface; 16. protrusion; 17. limiting hole; 18. spring 3; 19. spring groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 6 The utility model provides an automobile wheel eyebrow which is easy to install, comprising a main body 1 and an arc plate 2 connected to the main body 1, the arc plate 2 has a certain elasticity, the angle between the arc plate 2 and the main body 1 is e, and the corresponding angle between the body sheet metal 3 is Figure 6 In f, e<f, when the main body 1 is installed on the body sheet metal 3, the arc plate 2 fits tightly against the body sheet metal 3 to reduce the generation of gaps. The main body 1 is connected with a connecting mechanism for firmly connecting with the body sheet metal 3. The number of connecting mechanisms is selected according to the size of the wheel arch. The spacing between adjacent connecting mechanisms is equal. The connecting mechanism includes a connecting plate 4, a spring 11, a moving seat 14, a spring 2 12, and two positioning blocks 9. The end of the connecting plate 4 is connected to the main body 1, and the connecting plate 4 matches the connecting hole 5 of the body sheet metal 3. The connecting hole 5 can limit the connecting plate 4 up and down, left and right, and then limit the wheel arch. The spring 1 11 is used to drive the moving seat 14 to move in the direction close to the main body 1. The moving seat 14 is used for guiding the two positioning blocks 9. The two ends of the spring 2 12 are connected to the two positioning blocks 9. The connecting plate 4 is connected with a positioning mechanism for positioning the moving seat 14. The side of the body sheet metal 3 is connected with a positioning seat 6, and the positioning seat 6 is provided with a connecting groove 7 matching the positioning block 9.

[0022] The connecting plate 4 can be aligned with the corresponding connecting hole 5, and a thrust is quickly applied to the main body 1. The connecting plate 4 is inserted into the connecting hole 5, and the two positioning blocks 9 are close to each other. The spring 2 12 is compressed, and the end of the positioning block 9 is pressed on the top of the protrusion 16 to loosen the movable seat 14. The compressed spring 2 12 drives the positioning block 9 to return to its original position, so that the positioning block 9 is connected to the connecting groove 7 of the positioning seat 6, and the spring 1 11 is tightened on the movable seat 14, that is, the positioning block 9 is pressed against the connecting groove 7, thereby improving the tightness of the connection between the wheel eyebrow and the body sheet metal 3.

[0023] The connection mechanism also includes two rectangular holes 8, a slide groove 10, a slide groove 2 13, and two inclined surfaces 15. The rectangular holes 8 are arranged on both sides of the connection plate 4, and the rectangular holes 8 are connected to the slide groove 10. The slide groove 10 is arranged in the connection plate 4. The moving seat 14 is slidably connected to the slide groove 10 to improve the stability of the movement of the moving seat 14. The slide groove 2 13 is arranged in the moving seat 14, the positioning block 9 is slidably connected to the slide groove 2 13, and the inclined surface 15 is arranged at the end of the positioning block 9. The inclined surface 15 is a smooth surface to reduce the frictional force in contact with the body sheet metal 3. In the process of inserting the connection plate 4 into the connection hole 5, the inclined surface 15 contacts and slides with the body sheet metal 3, so that the two positioning blocks 9 are close to each other, and the spring 2 12 is gradually compressed until the connection plate 4 is fully inserted into the connection hole 5. The compressed spring 2 12 pushes the two positioning blocks 9 back to their positions, so that the positioning blocks 9 are connected to the corresponding connection grooves 7, and the wheel eyebrow and the body sheet metal 3 are quickly connected.

[0024] The spring 11 is located in the slide slot 10 , and both ends of the spring 11 are connected to the moving seat 14 and the connecting plate 4 .

[0025] The positioning block 9 is slidably connected to the corresponding rectangular hole 8 to improve the stability of the reciprocating movement of the positioning block 9.

[0026] The positioning mechanism includes a protrusion 16, a spring three 18, and a spring groove 19. The spring groove 19 is arranged on the connecting plate 4. The protrusion 16 is slidably connected to the spring groove 19. The two ends of the spring three 18 are connected to the protrusion 16 and the connecting plate 4. When the wheel eyebrow is not installed, the protrusion 16 is connected to the limiting hole 17 to limit the movable seat 14. At this time, the spring one 11 is in an elongated state and continuously applies tension to the movable seat 14. When installing the wheel eyebrow, the two positioning blocks 9 are close to each other until the positioning block 9 presses on the protrusion 16, so that the protrusion 16 moves downward, and the spring three 18 is compressed to loosen the movable seat 14. The elongated spring one 11 is tightened on the movable seat 14, that is, the positioning block 9 is pressed against the connecting groove 7, so that the wheel eyebrow is tightly and firmly connected to the body sheet metal 3, and the operation is flexible and convenient.

[0027] The movable seat 14 is provided with a limiting hole 17 matching the protrusion 16. The top and bottom ends of the limiting hole 17 are chamfered and relatively smooth, and the top of the protrusion 16 is a hemispherical structure. When the positioning block 9 is pressed on the protrusion 16 to move the protrusion 16 downward, the spherical surface of the top of the protrusion 16 contacts the chamfer at the bottom of the limiting hole 17, and when used in conjunction with the spring 11, the movable seat 14 can be easily loosened.

[0028] Working principle: When installing the wheel eyebrow of the car, align the connecting plate 4 with the corresponding connecting hole 5, and quickly push the main body 1 to move in the direction close to the body sheet metal 3. The inclined surface 15 contacts and slides relatively with the body sheet metal 3, so that the two positioning blocks 9 are close to each other, the spring 2 12 is compressed, and the end of the positioning block 9 is pressed on the protrusion 16 to loosen the moving seat 14, and the compressed spring 2 12 drives the two positioning blocks 9 to return, so that the positioning block 9 is connected to the connecting groove 7 of the positioning seat 6, and then the tension applied by the spring 11 to the moving seat 14 is combined to press the positioning block 9 against the connecting groove 7, thereby improving the tightness and stability of the connection between the main body 1 and the body sheet metal 3, and the arc plate 2 is close to the body sheet metal 3, so that the car wheel eyebrow is firmly connected to the body sheet metal 3, avoiding the loosening of the wheel eyebrow during the driving process of the car, and the operation is flexible and convenient, and the practicality is strong.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automobile wheel eyebrow that is easy to install, comprising a main body (1) and an arc-shaped plate (2) connected to the main body (1), characterized in that: The main body (1) is connected with a connecting mechanism for firmly connecting with the body sheet metal (3), the connecting mechanism comprising a connecting plate (4), a spring 1 (11), a movable seat (14), a spring 2 (12), and two positioning blocks (9), the end of the connecting plate (4) is connected with the main body (1), and the connecting plate (4) matches the connecting hole (5) of the body sheet metal (3), the spring 1 (11) is used to drive the movable seat (14) to move in a direction close to the main body (1), the movable seat (14) is used to guide the two positioning blocks (9), the two ends of the spring 2 (12) are connected with the two positioning blocks (9), the connecting plate (4) is connected with a positioning mechanism for positioning the movable seat (14), the side of the body sheet metal (3) is connected with a positioning seat (6), and the positioning seat (6) is provided with a connecting groove (7) matching the positioning block (9).

2. The easy-to-install automobile wheel eyebrow according to claim 1, characterized in that: The connecting mechanism further comprises two rectangular holes (8), a first slide groove (10), a second slide groove (13), and two inclined surfaces (15); the rectangular holes (8) are arranged on both sides of the connecting plate (4), and the rectangular holes (8) are connected to the first slide groove (10); the first slide groove (10) is arranged in the connecting plate (4); the movable seat (14) is slidably connected to the first slide groove (10); the second slide groove (13) is arranged in the movable seat (14); the positioning block (9) is slidably connected to the second slide groove (13); and the inclined surface (15) is arranged at the end of the positioning block (9).

3. The easy-to-install automobile wheel eyebrow according to claim 2, characterized in that: The spring one (11) is located in the slide groove one (10), and the two ends of the spring one (11) are connected to the moving seat (14) and the connecting plate (4).

4. The easy-to-install automobile wheel eyebrow according to claim 2, characterized in that: The positioning block (9) is slidably connected to the corresponding rectangular hole (8).

5. The easy-to-install automobile wheel eyebrow according to claim 1, characterized in that: The positioning mechanism comprises a protrusion (16), a spring three (18), and a spring groove (19); the spring groove (19) is arranged on the connecting plate (4); the protrusion (16) is slidably connected to the spring groove (19); and the two ends of the spring three (18) are connected to the protrusion (16) and the connecting plate (4).

6. The easy-to-install automobile wheel eyebrow according to claim 5, characterized in that: The movable seat (14) is provided with a limiting hole (17) matching the protrusion (16).

7. The easy-to-install automobile wheel eyebrow according to claim 5, characterized in that: The top of the protrusion (16) is a hemispherical structure.

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