Side skirt structure and vehicle thereof

Abstract

The utility model relates to the technical field of vehicle manufacturing, in particular to a side skirt structure and a vehicle with the side skirt structure, the side skirt structure comprises a side skirt main body, a plurality of installation protruding blocks are arranged on the side skirt main body, the side skirt main body is further connected with a plurality of connecting blocks through rotating pieces, and the connecting blocks and the installation protruding blocks are correspondingly arranged; a first connecting part is arranged on the connecting block, and the first connecting part can be correspondingly connected with the mounting convex block by rotating the connecting block; the connecting block is further provided with a second connecting part used for being connected with a vehicle body. The side skirt structure is convenient to use, the supporting strength of the side skirt structure can be improved, the installation precision of the side skirt structure can be improved, and the replacement frequency is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle manufacturing, and more specifically, to a side skirt structure and a vehicle thereof. Background Art

[0002] Air resistance is a factor that cannot be ignored when a car is driving. Air resistance not only affects the fuel efficiency of the car, but also affects the driving stability of the car. Therefore, reducing air resistance is of great significance to improving car performance and energy conservation and emission reduction. The side skirt structure can achieve the goal of reducing air resistance. The side skirt structure refers to the skirt structure installed on both sides of the car body, which can be used to reduce the airflow on both sides of the car body entering the bottom of the car, and can play a spoiler role to a certain extent, thereby reducing the air resistance encountered by the car during driving.

[0003] Since the side skirt structure installed on the vehicle body needs to withstand the strength of being stepped on, the side skirt structure needs to have a certain support strength when installed on the vehicle body. The more common installation of the side skirt structure on the market is: the installation connection between the side skirt structure and the vehicle body in the X, Y and Z directions is achieved by self-tapping screws, buckles and tail pins. However, most of the existing side skirt structures are fixed forms with a C-shaped bend in cross-section. During the transportation and installation of this type of side skirt structure, the tail pin connection part used in the Z direction is prone to deformation, resulting in the side skirt structure's support strength and installation accuracy being difficult to meet actual use requirements. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a side skirt structure and a vehicle thereof, which are easy to use, can improve the supporting strength of the side skirt structure, can also improve the installation accuracy of the side skirt structure, and reduce the replacement frequency.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A side skirt structure is provided, including a side skirt main body, wherein a plurality of mounting protrusions are arranged on the side skirt main body, and a plurality of connecting blocks are connected to the side skirt main body through a rotating member, and the connecting blocks are arranged correspondingly to the mounting protrusions; a first connecting portion is provided on the connecting block, and the first connecting portion can be connected correspondingly to the mounting protrusions by rotating the connecting block; and a second connecting portion for connecting to a vehicle main body is also provided on the connecting block.

[0007] The utility model includes a side skirt structure, wherein the side skirt main body is used to be connected to the side surrounding vehicle body, and the connection block is provided for connecting with the vehicle body and the side skirt main body; the installation protrusion on the side skirt main body is used to be connected with the connection block correspondingly, thereby improving the installation convenience of the side skirt structure; the provision of the rotating part enables the operator to rotate the connection block according to actual needs to assemble the side skirt structure, thereby improving the stability of the side skirt structure, and realizing more convenient and effective quick connection between the side skirt structure and the vehicle body, facilitating installation and disassembly, and also improving installation accuracy.

[0008] Preferably, the first connecting portion includes a first connecting hole for correspondingly connecting to the mounting protrusion.

[0009] Preferably, the first connecting portion includes a boss connected to the connecting block, and also includes a first connecting hole provided on the boss.

[0010] Preferably, the second connecting portion is a waist-shaped hole, and an extension direction of the waist-shaped hole is parallel to an extension direction of the side skirt body.

[0011] Preferably, the connecting block is provided with a step position for cooperating with the vehicle body.

[0012] Preferably, a connecting column is connected to the mounting protrusion, a blind hole is provided on the connecting column, and the blind hole is arranged corresponding to the position of the first connecting portion.

[0013] Preferably, the outer side wall of the connecting column is connected with a plurality of reinforcing ribs.

[0014] Preferably, the rotating member is a flexible folding portion, and the edge of the side skirt body is connected to the connecting block via the flexible folding portion; a notch is provided on the flexible folding portion, and the connection between the connecting block and the mounting protrusion can be achieved by folding through the notch.

[0015] Preferably, the rotating member is a hinge structure, and the connecting block is connected to the edge of the side skirt body through the hinge structure.

[0016] The utility model also includes a vehicle, including a vehicle body and the above-mentioned side skirt structure, wherein the side skirt body is connected to the side body and fender of the vehicle body through a first connecting member, the second connecting part is connected to the bottom guard plate of the vehicle body through a second connecting member, and the first connecting part is correspondingly connected to the mounting protrusion through a third connecting member.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model provides a side skirt structure and a vehicle thereof, wherein the side skirt body can be connected to the side body and mudguard of the vehicle body through a first connecting piece, and the connecting block can be connected to the side skirt body through the first connecting part, thereby improving the stability of the side skirt structure; the connecting block can also be connected to the bottom guard plate through a second connecting part; the provision of the mounting protrusion can improve the installation convenience of the side skirt structure; the provision of the rotating part enables the operator to rotate the connecting block according to actual needs to assemble the side skirt structure, thereby improving the stability of the side skirt structure, and realizing a more convenient and effective quick connection between the side skirt structure and the vehicle body, thereby facilitating installation and disassembly and improving installation accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural schematic diagram of a side skirt structure of the utility model;

[0020] Figure 2 for Figure 1 An enlarged schematic diagram of part I;

[0021] Figure 3 This is a diagram of a side skirt structure in use according to the utility model;

[0022] Figure 4 for Figure 3 The enlarged schematic diagram of the middle J part;

[0023] Figure 5 The utility model is a side view of a side skirt structure.

[0024] The illustrations are as follows:

[0025] 1-side skirt main body, 11-side skirt upper body, 12-side skirt middle trim, 13-side skirt lower body, 2-mounting protrusion, 21-connecting column, 22-reinforcing rib, 23-rib, 3-connecting block, 31-first connecting part, 311-first connecting hole, 312-boss, 32-second connecting part, 33-step position, 4-rotating part, 5-first connecting part, 51-X-direction connecting part, 52-Y-direction connecting part, 6-second connecting part, 7-third connecting part. DETAILED DESCRIPTION

[0026] The utility model is further described below in conjunction with specific implementation methods. The drawings are only used for exemplary descriptions, and are only schematic diagrams, not actual pictures, and cannot be understood as limitations on this patent; in order to better illustrate the embodiments of the utility model, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0027] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0032] Example 1

[0033] like Figures 1 to 5 The figure shows a first embodiment of a side skirt structure of the utility model, comprising a side skirt body 1, on which a plurality of mounting protrusions 2 are arranged, and the side skirt body 1 is also connected to a plurality of connecting blocks 3 via a rotating member 4, and the connecting blocks 3 are arranged correspondingly to the mounting protrusions 2; a first connecting portion 31 is provided on the connecting block 3, and by rotating the connecting block 3, the first connecting portion 31 can be connected correspondingly to the mounting protrusions 2; the connecting block 3 is also provided with a second connecting portion 32 for connecting to the vehicle body.

[0034] The side skirt main body 1 is used to connect with the vehicle main body, and the mounting protrusion 2 on the side skirt main body 1 is used to connect with the connecting block 3 accordingly, so as to improve the installation convenience of the side skirt structure; the connecting block 3 can be connected with the side skirt main body 1 and the vehicle main body through the first connecting part 31 and the second connecting part 32 respectively; the setting of the rotating part 4 enables the operator to rotate the connecting block 3 according to actual needs to assemble the side skirt structure, thereby improving the stability of the side skirt structure, and realizing a more convenient and effective quick connection between the side skirt structure and the vehicle main body, which is convenient for installation and disassembly, and can also improve the installation accuracy.

[0035] like Figure 3 and Figure 4 As shown, the side skirt body 1 includes a side skirt upper body 11, a side skirt middle trim 12, and a side skirt lower body 13 which are arranged in sequence from top to bottom. The side skirt upper body 11 is connected to the side skirt middle trim 12 through a snap-fit ​​structure, and the side skirt lower body 13 is connected to the side skirt middle trim 12 through a snap-fit ​​structure. It should be noted that the snap-fit ​​structure includes a snap-fit ​​buckle and a self-tapping screw. In this embodiment, the mounting protrusion 2 is arranged on the side skirt lower body 13. Specifically, a plurality of mounting protrusions 2 are arranged, and the plurality of mounting protrusions 2 are arranged in an arranged manner on the side skirt lower body 13; accordingly, a plurality of connecting blocks 3 are also arranged, and the plurality of connecting blocks 3 are arranged one-to-one with the mounting protrusions 2.

[0036] like Figure 1 and Figure 2 As shown, the first connection portion 31 is arranged on a surface of the connection block 3 for contacting the mounting protrusion 2, and the first connection portion 31 includes a first connection hole 311 for correspondingly connecting with the mounting protrusion 2. The second connection portion 32 is a waist-shaped hole, and the extension direction of the waist-shaped hole is arranged parallel to the extension direction of the side skirt body 1. The setting of the waist-shaped hole enables the side skirt structure to be fine-tuned according to the actual shape and size of the vehicle during installation, thereby improving the installation accuracy and efficiency. In this embodiment, when the connection block 3 is in the expanded state, the waist-shaped hole is located at the end of the connection block 3 away from the side skirt body 1; it should be noted that the expanded state refers to the state as shown in FIG. Figure 1 and Figure 2 In the state shown, the connecting block 3 is not in contact with the mounting protrusion 2.

[0037] like Figure 2 As shown, in order to make the side skirt structure match the vehicle when overlapping with the vehicle, the connection block 3 is provided with a step position 33 for matching with the vehicle body. Specifically, the step position 33 can be used to match with the bottom guard plate of the vehicle body. The step position 33 is located between the first connection part 31 and the second connection part 32, and the step position 33 is a step position with a concave setting. In this embodiment, the connection block 3 can be integrally formed.

[0038] like Figure 1 and Figure 2 As shown, a connecting column 21 is fixedly connected to the mounting protrusion 2, and the connecting column 21 is arranged to protrude from the mounting protrusion 2, and the connecting column 21 is located on the side of the mounting protrusion 2 for contacting the connecting block 3. A blind hole is arranged in the connecting column 21, and the blind hole is arranged corresponding to the position of the first connecting portion 31, specifically, the blind hole is arranged corresponding to the position of the first connecting hole 311. In order to improve the strength and rigidity of the connecting column 21, so that the connecting column 21 can withstand greater pressure and torque, and to prevent the connecting column 21 from deforming or vibrating during the installation of the side skirt structure, the outer wall of the connecting column 21 is connected with a plurality of reinforcing ribs 22; in this embodiment, a plurality of reinforcing ribs 22 are arranged, and the plurality of reinforcing ribs 22 are arranged circumferentially along the outer wall of the connecting column 21, specifically, the reinforcing ribs 22 are strip-shaped reinforcing ribs 22, and the extension direction of the strip-shaped reinforcing ribs is arranged parallel to the extension direction of the connecting column 21. In order to improve the stability between the mounting protrusion 2 and the side skirt body 1, the mounting protrusion 2 and the side skirt lower body 13 are also connected by ribs 23. In this embodiment, the mounting protrusion 2 is in a triangular shape, and this shape can also be used to improve the stability of the mounting protrusion 2. In this embodiment, the mounting protrusion 2 can be integrally formed.

[0039] like Figure 1 and Figure 2As shown, the rotating part 4 is a flexible folding part, and the edge of the side skirt lower body 13 is connected to the connecting block 3 through the flexible folding part; the flexible folding part is provided with a notch, and the connecting block 3 can be folded through the notch to make it contact with the mounting protrusion 2. The setting of the flexible folding part enables the side skirt structure to be assembled when it needs to be connected and installed, and the connecting block 3 is rotated to be connected to the mounting protrusion 2 accordingly. At this time, the side skirt structure is similar to a C-shaped structure and can be matched and connected with the vehicle body. In this embodiment, the side skirt lower body 13 and the mounting protrusion 2 can be integrally formed, and the side skirt lower body 13, the flexible folding part, and the connecting block 3 can be integrally formed.

[0040] Example 2

[0041] This embodiment is similar to embodiment 1, except that Figure 1 and Figure 2 As shown, in this embodiment, the first connecting portion 31 includes a boss 312 fixedly connected to the connecting block 3, and also includes a first connecting hole 311 provided on the boss 312. In this embodiment, the boss 312 is located on a side of the connecting block 3 for contacting the mounting protrusion 2, and the boss 312 is protruded toward the side where the mounting protrusion 2 is located. In this embodiment, the edges of the boss 312 are all rounded structures.

[0042] Example 3

[0043] This embodiment is similar to embodiment 1 or 2, except that in this embodiment, the rotating member 4 is a hinge structure, and the connecting block 3 is connected to the edge of the side skirt body 1 through the hinge structure. Specifically, the connecting block 3 is connected to the side skirt lower body 13 through the hinge structure, and the connecting block 3 can be rotated through the hinge structure to move closer to or away from the mounting protrusion 2.

[0044] Example 4

[0045] An embodiment of the utility model is a vehicle, including a vehicle body, and also includes a side skirt structure as described in any one of embodiments 1 to 3, the side skirt body 1 is connected to the side body and fender of the vehicle body through a first connecting member 5, the second connecting portion 32 is connected to the bottom guard plate of the vehicle body through a second connecting member 6, and the first connecting portion 31 is correspondingly connected to the mounting protrusion 2 through a third connecting member 7.

[0046] like Figures 3 to 5As shown, both ends of the side skirt upper body 11 and the side skirt lower body 13 are provided with outer flanges. In this embodiment, the first connecting member 5 includes an X-direction connecting member 51 and a Y-direction connecting member 52. The outer flange of the side skirt upper body 11 is connected to the fender of the vehicle body through the X-direction connecting member 51, and the outer flange of the side skirt lower body 13 is also connected to the fender of the vehicle body through the X-direction connecting member 51; and the side skirt upper body 11 and the side skirt lower body 13 are connected to the side body of the vehicle body through the Y-direction connecting member 52. Specifically, the X-direction connecting member 51 can be a self-tapping screw, and the Y-direction connecting member 52 can be a buckle.

[0047] like Figures 3 to 5 As shown, the second connecting member 6 is used for installation connection with the vehicle body in the Z direction. In this embodiment, the second connecting member 6 passes through the waist-shaped hole and is connected to the bottom guard plate of the vehicle body. Specifically, the second connecting member 6 can be a buckle.

[0048] like Figure 4 and Figure 5 As shown, the mounting protrusion 2 and the connecting block 3 are connected by the third connecting member 7 passing through the first connecting hole 311 and the blind hole of the connecting column 21 in sequence. Specifically, the third connecting member 7 can be a self-tapping screw.

[0049] The installation process of a side skirt structure of the utility model is as follows:

[0050] First, assemble the side skirt upper body 11, the side skirt middle trim 12, and the side skirt lower body 13 to form the side skirt body 1, then rotate the connecting block 3 and connect the connecting block 3 to the mounting protrusion 2 through the third connecting member 7, and then install and connect the side skirt body 1 to the vehicle body through the first connecting member 5, and install and connect the connecting block 3 to the vehicle body through the second connecting member 6 to complete the installation of the side skirt structure and the vehicle.

[0051] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

[0052] Obviously, the above embodiments of the utility model are only examples for clearly explaining the utility model, and are not intended to limit the implementation methods of the utility model. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is not necessary and impossible to list all the implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the utility model should be included in the protection scope of the claims of the utility model.

Claims

1. A side skirt structure, characterized in that: The invention comprises a side skirt body (1), wherein a plurality of mounting protrusions (2) are arranged on the side skirt body (1), and a plurality of connecting blocks (3) are connected to the side skirt body (1) via a rotating member (4), and the connecting blocks (3) are arranged correspondingly to the mounting protrusions (2); a first connecting portion (31) is arranged on the connecting block (3), and the first connecting portion (31) can be connected correspondingly to the mounting protrusions (2) by rotating the connecting block (3); and a second connecting portion (32) for connecting to a vehicle body is also arranged on the connecting block (3).

2. The side skirt structure according to claim 1, characterized in that: The first connection portion (31) comprises a first connection hole (311) for correspondingly connecting to the mounting protrusion (2).

3. The side skirt structure according to claim 1, characterized in that: The first connecting portion (31) comprises a boss (312) connected to the connecting block (3), and also comprises a first connecting hole (311) provided on the boss (312).

4. The side skirt structure according to claim 1, characterized in that: The second connecting portion (32) is a waist-shaped hole, and the extending direction of the waist-shaped hole is arranged parallel to the extending direction of the side skirt body (1).

5. The side skirt structure according to claim 1, characterized in that: The connection block (3) is provided with a step position (33) for matching with the vehicle body.

6. The side skirt structure according to any one of claims 1 to 5, characterized in that: The mounting protrusion (2) is connected to a connecting column (21), and the connecting column (21) is provided with a blind hole, and the blind hole is arranged corresponding to the position of the first connecting portion (31).

7. The side skirt structure according to claim 6, characterized in that: The outer side wall of the connecting column (21) is connected to a plurality of reinforcing ribs (22).

8. The side skirt structure according to any one of claims 1 to 5, characterized in that: The rotating member (4) is a flexible folding portion, and the edge of the side skirt body (1) is connected to the connecting block (3) via the flexible folding portion; a notch is provided on the flexible folding portion, and the connection between the connecting block (3) and the mounting protrusion (2) can be achieved by folding through the notch.

9. The side skirt structure according to any one of claims 1 to 5, characterized in that: The rotating member (4) is a hinge structure, and the connecting block (3) is connected to the edge of the side skirt body (1) via the hinge structure.

10. A vehicle, comprising a vehicle body, characterized in that: It also includes a side skirt structure as described in any one of claims 1 to 9, wherein the side skirt body (1) is connected to the side body and fender of the vehicle body through a first connecting member (5), the second connecting portion (32) is connected to the bottom guard plate of the vehicle body through a second connecting member (6), and the first connecting portion (31) is correspondingly connected to the mounting protrusion (2) through a third connecting member (7).

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