Automobile fender convenient to clean

Abstract

The utility model relates to the technical field of automobile fenders, and discloses a convenient-to-clean automobile fender which comprises a fender body, a moving groove is formed in one side of the fender body, an extension plate is movably inserted into the moving groove, four mounting cylinders are fixedly connected to the back face of the fender body, and the mounting cylinders are fixedly connected to the back face of the fender body. And springs are fixedly connected to the interiors of the four mounting cylinders correspondingly, the other ends of the springs are fixedly connected with bolts, four moving holes are formed in the back face of the fender, and four inserting holes are formed in the extension plate. Through cooperative use of the extension plate, the spring, the bolt, the insertion hole and other structures, the extension plate can be conveniently pulled out to be fixed for use, so that the mud blocking range is enlarged, and the problems that the mud splashing area of engineering vehicles and vehicles running on muddy road sections for a long time is large, the blocking range of a mud blocking plate with the fixed size is limited, and the mud blocking effect is poor are solved. And splashing slurry cannot be effectively shielded.

Description

Technical Field

[0001] This utility model relates to the field of automobile mudguard technology, and in particular to an automobile mudguard that is easy to clean. Background Technology

[0002] Mudguards are plate-like structures installed behind the outer frame of a wheel, usually made of high-quality rubber, though engineering plastics are also used. Mudguards are typically metal, leather, plastic, or rubber panels installed behind the wheels of bicycles or motor vehicles. The functions of car mudguards include: enhancing the overall aesthetics of the vehicle; primarily preventing mud from splashing onto the car body or people, thus avoiding an unsightly appearance; preventing mud from splashing onto the tie rods and ball joints, preventing premature rust; and for cars, mudguards also help prevent small stones from getting stuck in the tire grooves, which can be thrown onto the car body at high speeds, potentially damaging the paint.

[0003] Existing car mudguards are generally bolted to the car body and installed at the front and rear of the tires. In order to maintain the overall aesthetics of the car, the portion of the existing mudguards that protrudes from the car body after installation is relatively short.

[0004] While existing car mudguards offer some mud protection, their fixed size limits their mud-blocking range. When vehicles are used on construction sites or frequently travel on muddy roads, larger wheels kick up more mud, resulting in a larger mud-splashing area. The limited coverage of the mudguards is insufficient to effectively block the splashed mud, causing a significant amount of mud to still splatter onto the vehicle. This not only increases the difficulty of cleaning later but also accelerates the corrosion and damage to the paint. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an easy-to-clean car mudguard.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an easy-to-clean car mudguard, comprising a mudguard, a movable groove on one side of the mudguard, an extension plate movably inserted inside the movable groove, four mounting cylinders fixedly connected to the back of the mudguard, springs fixedly connected inside the four mounting cylinders, pins fixedly connected to the other end of the springs, four movable holes on the back of the mudguard, and four insertion holes on the extension plate.

[0007] As a further description of the above technical solution:

[0008] The other end of the pin is hemispherical and is adapted to the socket. The hemispherical shape of one end of the pin allows the pin to exit the socket more smoothly when the extension plate moves outward.

[0009] As a further description of the above technical solution:

[0010] The four pins are respectively movably inserted through the four movable holes, and the other end of the pins is movably inserted into the holes. The pins and holes are designed to fix the extension plate.

[0011] As a further description of the above technical solution:

[0012] The four mounting cylinders are arranged in a rectangular array on the mudguard, and each corresponds to one of the four moving holes.

[0013] As a further description of the above technical solution:

[0014] A handle is fixedly connected to one side of the extension plate, which makes it easier to pull the extension plate.

[0015] As a further description of the above technical solution:

[0016] An L-shaped plate is fixedly connected to the mudguard.

[0017] As a further description of the above technical solution:

[0018] The L-shaped plate has several mounting holes, which allow the mudguard to be installed on the vehicle body.

[0019] As a further description of the above technical solution:

[0020] The mudguard has an installation groove on its front side. The groove allows the mudguard to fit better with the vehicle body during installation, and makes it easier to align the installation hole with the vehicle body installation hole.

[0021] This utility model has the following beneficial effects:

[0022] 1. Compared with existing technologies, this easy-to-clean car mudguard, through the combined use of an extension plate, spring, pin, and hole, can be easily pulled outward for fixed use, increasing the mud-blocking range. This solves the problem that engineering vehicles and vehicles that frequently travel on muddy roads often splash mud over a large area, while the mudguards of fixed size have limited coverage and cannot effectively block the splashed mud.

[0023] 2. Compared with existing technologies, this easy-to-clean car mudguard, through the cooperation of pins and springs, enables the quick installation and removal of the extension plate. The extension plate can be easily removed without the need for tools, making it convenient for drivers to clean the extension plate. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of a car mudguard that is easy to clean, as proposed in this utility model.

[0025] Figure 2 This is a three-dimensional schematic diagram of the movable hole and handle of a car mudguard that is easy to clean, as proposed in this utility model.

[0026] Figure 3 This is a three-dimensional schematic diagram of the structure of an extension plate and insertion holes for an easy-to-clean car mudguard proposed in this utility model.

[0027] Figure 4 This is a three-dimensional schematic diagram of the spring and pin structure of an easy-to-clean car mudguard proposed in this utility model.

[0028] Legend:

[0029] 1. Mudguard; 2. Moving groove; 3. Extension plate; 4. Mounting cylinder; 5. Spring; 6. Pin; 7. Moving hole; 8. Insertion hole; 9. Handle; 10. L-shaped plate; 11. Mounting hole; 12. Mounting groove. Detailed Implementation

[0030] 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.

[0031] Reference Figure 1-4 The present invention provides an easy-to-clean car mudguard: including a mudguard 1, a movable groove 2 on one side of the mudguard 1, an extension plate 3 movably inserted inside the movable groove 2, four mounting cylinders 4 fixedly connected to the back of the mudguard 1, springs 5 ​​fixedly connected inside the four mounting cylinders 4, pins 6 fixedly connected to the other end of the springs 5, four movable holes 7 on the back of the mudguard 1, four insertion holes 8 on the extension plate 3, a handle 9 fixedly connected to one side of the extension plate 3, and a mounting groove 12 on the front of the mudguard 1.

[0032] By using the extension plate 3, spring 5, pin 6, and socket 8 in combination, the extension plate 3 can be easily pulled outward for fixed use, thereby increasing the mud-blocking range. This solves the problem that engineering vehicles and vehicles that travel on muddy roads for a long time cause mud to splash over a large area, while the mudguard 1, which is of fixed size, has a limited coverage area and cannot effectively block the splashed mud.

[0033] The other end of the pin 6 is hemispherical. The pin 6 is adapted to the insertion hole 8. The four pins 6 respectively move through the four moving holes 7. The other end of the pin 6 is movably inserted into the insertion hole 8. The four mounting cylinders 4 are arranged in a rectangular array on the mudguard 1 and correspond to the positions of the four moving holes 7 respectively.

[0034] By using the pin 6 and spring 5 together, the extension plate 3 can be quickly disassembled and assembled. The extension plate 3 can be easily removed without the need for tools, making it convenient for the driver to clean the extension plate 3.

[0035] An L-shaped plate 10 is fixedly connected to the mudguard 1, and the L-shaped plate 10 has several mounting holes 11.

[0036] Working principle: When using the mudguard 1, the operator first aligns the side of the mudguard 1 with the mounting groove 12 with the vehicle body, so that the mounting hole 11 of the mudguard 1 is aligned with the mounting hole 11 of the vehicle body, and then fixes the mudguard 1 to the vehicle body with bolts.

[0037] Before driving on muddy roads, the driver can pull the handle 9 outward to move the extension plate 3 outward. As the extension plate 3 moves outward, the four pins 6 exit the insertion holes 8 along the guide surface of the insertion holes 8. The spring 5 is compressed, and the pins 6 retract into the moving holes 7. At this time, the extension plate 3 is released from its fixed state. As the extension plate 3 moves outward, when the two insertion holes 8 on the extension plate 3 that are away from the handle 9 move to coincide with the two moving holes 7 that are close to the handle 9, the spring 5 releases its elastic force, pushing the pins 6 to insert into the insertion holes 8, thereby fixing the extension plate 3. Together with the mudguard 1, this greatly increases the mud-blocking range.

[0038] When the extension plate 3 is finished and needs to be cleaned, the driver only needs to continue to pull the extension plate 3 outward. The pin 6 is compressed into the moving hole 7 under the action of the guide surface of the insertion hole 8. After the extension plate 3 is released from the fixed state again, it can be easily pulled out and then cleaned. After cleaning, the extension plate 3 is reset.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An easy-to-clean car mudguard, comprising a mudguard (1), characterized in that: The mudguard (1) has a movable groove (2) on one side, and an extension plate (3) is movably inserted inside the movable groove (2). Four mounting cylinders (4) are fixedly connected to the back of the mudguard (1). Springs (5) are fixedly connected inside each of the four mounting cylinders (4). A pin (6) is fixedly connected to the other end of each spring (5). Four movable holes (7) are opened on the back of the mudguard (1), and four insertion holes (8) are opened on the extension plate (3).

2. The easy-to-clean car mudguard according to claim 1, characterized in that: The other end of the pin (6) is hemispherical, and the pin (6) is adapted to the socket (8).

3. The easy-to-clean car mudguard according to claim 1, characterized in that: The four pins (6) respectively pass through the four movable holes (7), and the other end of the pins (6) is movably inserted into the socket (8).

4. The easy-to-clean car mudguard according to claim 1, characterized in that: The four mounting cylinders (4) are arranged in a rectangular array on the mudguard (1) and correspond to the positions of the four moving holes (7).

5. A car mudguard that is easy to clean according to claim 1, characterized in that: A handle (9) is fixedly connected to one side of the extension plate (3).

6. A car mudguard that is easy to clean according to claim 1, characterized in that: An L-shaped plate (10) is fixedly connected to the mudguard (1).

7. A car mudguard that is easy to clean according to claim 6, characterized in that: The L-shaped plate (10) has several mounting holes (11).

8. A car mudguard that is easy to clean according to claim 1, characterized in that: The mudguard (1) has an installation groove (12) on its front side.

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