CN221188783U - Fender and vehicle - Google Patents

Abstract

The utility model provides a fender and a vehicle, wherein the fender comprises a fender main body and a connecting body which are connected; in the front-rear direction of the whole vehicle, the rear end of the fender main body is provided with an extending part which extends downwards along the height direction of the whole vehicle, the connecting body is connected to the lower part of the extending part, and the connecting body is provided with a connecting arm which extends along the width direction of the whole vehicle and is used for being connected with a vehicle body structure in an engine compartment. According to the fender disclosed by the utility model, the connecting body is connected to the lower part of the extending part at the rear end of the fender body through the connected fender body and the connecting body, and the connecting body is connected with the vehicle body structure in the engine compartment through the connecting arm extending along the width direction of the whole vehicle, so that the fender body and the connecting body are respectively molded.

Description

Fender and vehicle

Technical Field

The utility model relates to the technical field of vehicle parts, in particular to a fender. Meanwhile, the utility model also relates to a vehicle provided with the fender.

Background

The fender is an outer panel covering the wheel and is named as a bird wing because of the shape and position of the part on the old body. The fender can be divided into a front fender and a rear fender according to the installation position, wherein the front fender is installed at the front wheel, and the rear fender is installed at the rear wheel. With the vigorous development of the vehicle industry, the vehicle modeling is more and more diversified, and the fender is taken as a part of the appearance of the vehicle body, so that the whole vehicle modeling is vital.

In order to meet modeling requirements in some vehicle types, part of the structure of the fender is arranged more outwards, so that the length of the connecting part of the bottom of the fender in the left-right direction of the whole vehicle is large, and connection requirements between the bottom of the fender and cabin parts are met. However, the connecting part has small stamping angle in the width direction of the whole automobile, complex characteristics and limited by material performance and stamping technology, so that the connecting part at the bottom of the formed fender is easy to crack, and the function of the connecting part is invalid.

In addition, the length of the connecting part at the bottom of the fender in the width direction of the whole automobile is large, so that the rigidity of the connecting part is low, and the connecting part is easy to deform in the mounting process of the fender, thereby influencing the production beat. In addition, during the running process of the vehicle, the connection part at the bottom of the fender is easy to shake with the vehicle to deform, so that the gap between the fender and the peripheral parts is influenced, and even abnormal sound occurs.

Disclosure of utility model

In view of the above, the present utility model aims to provide a fender that facilitates the processing and forming, and that facilitates the prevention of the forming cracking.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

a fender comprises a fender main body and a connector which are connected;

In the front-rear direction of the whole vehicle, the rear end of the fender main body is provided with an extending part which extends downwards along the height direction of the whole vehicle, the connecting body is connected to the lower part of the extending part, and the connecting body is provided with a connecting arm which extends along the width direction of the whole vehicle, and the connecting arm is used for being connected with a vehicle body structure in an engine compartment.

Further, the extending portion has a main wall extending in the vehicle width direction and a side wall extending forward in the vehicle front-rear direction;

The top of the connector is provided with an upward flanging, and the upward flanging is connected with the side wall in the width direction of the whole vehicle.

Further, the bottom of the main wall is provided with an inward flange, and the top of the connecting body is provided with an outward flange;

The outward flange is connected with the inward flange in a lap joint manner in the height direction of the whole vehicle.

Further, the edge of the inward flange is provided with a downward bent flange;

The lower part of the folded edge is provided with a bending part which is bent towards the connecting body, and the bending part is connected with the connecting body in the whole vehicle length direction.

Further, the connector is provided with an installation part, and the installation part is used for installing the splash-proof pad.

Further, the connecting body is provided with a side plate and a bottom plate, and the connecting arm is formed by one end, close to the interior of the vehicle, of the side plate and the bottom plate;

the width of the connecting arm gradually increases along the direction approaching the interior of the vehicle.

Further, the side plates and/or the bottom plate are/is provided with connecting holes, and the connecting holes are used for being connected with the vehicle body structure.

Further, the bottom plate is provided with a reinforcing rib extending along the width direction of the whole vehicle.

Further, the fender main body comprises a main board and a reinforcing plate connected to the front end of the main board;

And the main board and/or the reinforcing plate is/are provided with a connecting part, and the connecting part is used for being connected with the vehicle body structure.

Compared with the prior art, the utility model has the following advantages:

According to the fender disclosed by the utility model, the connecting body is connected to the lower part of the extending part at the rear end of the fender body through the connected fender body and the connecting body, and the connecting body is connected with the vehicle body structure in the engine compartment through the connecting arm extending along the width direction of the whole vehicle, so that the fender body and the connecting body are respectively molded.

In addition, the top of the connecting body is provided with an upturning edge, the upturning edge is connected with the side wall of the extending part in the width direction of the fender body, connection of the connecting body and the extending part is facilitated, and the upturning edge is simple in structure and good in connection effect. The outward flange at the top of the connector is connected with the inward flange at the bottom of the main wall in a lap joint manner in the height direction of the whole vehicle, so that the connection strength between the connector and the extension part is further improved, and the connection reliability of the connector is improved. The folding edge which is bent downwards is arranged on the inner folding edge, and the lower part of the folding edge is provided with the bending part and is connected with the connecting body in the length direction of the whole vehicle, so that the connection strength between the inner folding edge and the connecting body is enhanced, the connecting body and the extending part are connected in multiple directions of the whole vehicle, and the vehicle is good in stability in the running process of the vehicle.

In addition, the installation part is arranged on the connector, so that the splash-proof pad is convenient to install. Along the direction that is close to in the car, the width of linking arm increases gradually, does benefit to the joint strength who improves linking arm and automobile body structure. The connecting holes on the side plates and/or the bottom plate are not only convenient for forming, but also beneficial for connecting with the vehicle body structure. Through set up the strengthening rib on the bottom, do benefit to the structural strength who improves the connector. The reinforcing plate is arranged at the front end of the main plate, so that the structural strength of the front end of the fender is improved, and the connecting part is arranged on the main plate and/or the reinforcing plate, so that the connection between the fender and the vehicle body structure is facilitated, and the connection effect of the fender is improved.

Another object of the present utility model is to provide a vehicle having the fender as described above provided on a vehicle body.

According to the vehicle, the fender is arranged, so that the forming and using effects of the fender are improved, and the performance of the vehicle is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a fender according to an embodiment of the utility model in a view angle;

Fig. 2 is a schematic structural view of a fender according to an embodiment of the utility model at another view angle;

FIG. 3 is a schematic view of a fender body according to an embodiment of the utility model;

Fig. 4 is a schematic structural view of a fender body according to an embodiment of the utility model in another view;

FIG. 5 is a schematic view of a part of a fender according to an embodiment of the utility model;

Fig. 6 is a schematic view of a part of a fender according to an embodiment of the utility model in another view;

FIG. 7 is a front view of FIG. 6;

FIG. 8 is a cross-sectional view taken along the direction A-A in FIG. 7;

FIG. 9 is a schematic view of a connector according to an embodiment of the present utility model;

FIG. 10 is a schematic view of a connector according to an embodiment of the present utility model in another view;

Fig. 11 is a schematic structural view of a reinforcement member according to an embodiment of the present utility model.

Reference numerals illustrate:

1. A fender body; 2. a connecting body;

100. an extension portion; 101. a main board; 1011. a main wall; 1012. a sidewall; 1013. an inner flanging; 1014. folding edges; 1015. a bending portion; 1017. a first flanging; 1018. a third flanging; 102. a reinforcing plate; 1021. a reinforcing portion; 1022. a connection portion; 1023. a second reinforcing rib; 1024. a lightening hole; 1025. a second flanging; 1026. front combination lamp mounting holes; 1027. a bumper mounting hole; 1028. a bumper positioning hole; 1029. a front combination lamp positioning hole; 103. a second connection hole; 104. a notch;

201. A bottom plate; 2011. a first reinforcing rib; 2012. connecting and flanging; 2013. splash-proof pad mounting holes; 202. a rear side plate; 2021. a flanging; 203. an outer panel; 2031. up-flanging; 204. a first connection hole; 205. and a clamp positioning hole.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, the terms "upper, lower, left, right, front, and rear" used in the present embodiment are defined with reference to the up-down direction, the left-right direction, and the front-rear direction of the vehicle. Wherein the up-down direction of the vehicle, i.e., the height direction of the vehicle, the front-back direction of the vehicle, i.e., the longitudinal direction of the vehicle, and the left-right direction of the vehicle, i.e., the width direction of the vehicle. In addition, the terms "first," "second," are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, in the description of the present utility model, the terms "mounted," "connected," and "connected," are to be construed broadly, unless otherwise specifically defined. For example, the connection can be fixed connection, detachable connection or integrated connection; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in combination with specific cases.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

The embodiment relates to a fender, aims at facilitating the processing and forming of the fender by optimizing the structure of the fender, is beneficial to preventing the problem of forming cracking, and has a good use effect.

The fender comprises a fender body 1 and a connecting body 2 which are connected. In the front-rear direction of the entire vehicle, the rear end of the fender body 1 has an extension portion 100 extending downward in the height direction of the entire vehicle, the connector 2 is connected to the lower portion of the extension portion 100, and the connector 2 has a connecting arm extending in the width direction of the entire vehicle, the connecting arm being for connection with a vehicle body structure in the engine compartment.

The fender of this embodiment, through fender main part 1 and the connector 2 that are connected, the lower part at fender main part 1 rear end extension 100 is connected to the connector 2, and the connector 2 links to each other with the automobile body structure in the engine compartment through the linking arm that extends along whole car width direction for fender main part 1 and connector 2 shaping respectively, compare in prior art's fender integrated into one piece's scheme, do benefit to and prevent the problem of cracking from appearing in the fender bottom because of the shaping, thereby do benefit to shaping effect and the structural rigidity of improvement fender, and do benefit to and prevent that the fender from taking place to warp at the in-process of assembly and use.

Based on the above general description, an exemplary structure of the fender in the present embodiment is shown in fig. 1 and 2, and may be installed at the front end of a vehicle and used as a front fender when it is applied specifically. In the present embodiment, the longitudinal direction, the width direction, and the height direction of the fender body 1 are identical to the longitudinal direction, the width direction, and the height direction of the entire vehicle. Specifically, the fender body 1 of the present embodiment has a structure as shown in fig. 3 and 4, and the extension portion 100 has a main wall 1011 and a side wall 1012. Wherein the main wall 1011 extends in the vehicle width direction and the side wall 1012 extends forward in the vehicle front-rear direction. The connector 2 extends in the left-right width direction of the whole vehicle, and one end of the connector 2 facing the outside of the vehicle is connected to the bottom end of the extension portion 100.

Preferably, as shown in fig. 5, 6, 9 and 10, the connecting body 2 has a side plate and a bottom plate 201, and the connecting arm is formed by one end of the side plate and the bottom plate 201 near the inside of the vehicle, and the width of the connecting arm gradually increases in the direction toward the inside of the vehicle. In this embodiment, the side panels are located on the exterior and rear of the bottom panel 201, which facilitates connection to the extension 100. For convenience of description below, a side plate located outside the bottom plate 201 is referred to as an outer side plate 203, and a side plate located at the rear of the bottom plate 201 is referred to as a rear side plate 202.

Here, the side plates and the bottom plate 201 of the connecting body 2 are simple in structure, and not only facilitate connection with the extension portion 100, but also facilitate connection with the vehicle body structure. The width of the connecting arm is gradually increased along the direction approaching the interior of the vehicle, so that the connecting effect between the connecting arm and the vehicle body structure is improved. The vehicle body structure in the present embodiment may be a structure in the engine compartment that facilitates the implementation of fender mounting.

As shown in fig. 5 and 9, the top of the connector 2 is provided with an upturned edge 2031, and the upturned edge 2031 is connected with the side wall 1012 in the width direction of the whole vehicle. The upturned edge 2031 in this embodiment is specifically disposed at the top of the outer panel 203, and the upturned edge 2031 extends along the height direction of the entire vehicle, is attached to the inner side of the bottom end of the side wall 1012, and is welded to the side wall 1012. In this embodiment, the upturned edge 2031 is simple in structure and facilitates welding with the side wall 1012. Meanwhile, the upward flange 2031 is engaged with the side wall 1012 to restrict the outward movement of the connector 2 in the width direction of the entire vehicle.

As a preferred embodiment, as shown in fig. 4 and 5, the bottom of the main wall 1011 is provided with an inner flange 1013, and the top of the connecting body 2 is provided with an outer flange 2021, and the outer flange 2021 is lap-jointed with the inner flange 1013 in the entire vehicle height direction. The inner flange 1013 is specifically turned towards the direction of the vehicle head, the outer flange 2021 is specifically disposed at the top of the rear side plate 202, and the outer flange 2021 is overlapped on the inner flange 1013 and is welded with the inner flange 1013. By overlapping the inside flange 1013 with the outside flange 2021, the inside flange 1013 can restrict downward movement of the connection body 2 in the entire vehicle height direction, thereby improving the connection effect between the connection body 2 and the extension portion 100. In addition, the inner flange 1013 and the outer flange 2021 have simple structures, and the matching connection effect of the inner flange 1013 and the outer flange 2021 is good.

Further, as shown in fig. 4, 6 and 7, the edge of the inner flange 1013 is provided with a downwardly bent flange 1014, and the lower portion of the flange 1014 has a bending portion 1015 bent toward the connecting body 2, and the bending portion 1015 is connected to the connecting body 2 in the whole vehicle length direction. The bent portion 1015 here is specifically connected to the rear side plate 202 on the side toward the rear. The bending portion 1015 is welded to the outer side plate 203 in the longitudinal direction of the whole vehicle, so that movement of the connector 2 in the tail direction is prevented, and connection strength between the connector 2 and the extension portion 100 is improved.

In addition, as shown in fig. 8, the folded edge 1014 above the folded portion 1015 is spaced from the rear side plate 202, and a distance of 1.5mm to 2.5mm is defined between the folded edge 1014 and the rear side plate, where the distance is beneficial to prevent problems such as poor electrophoresis, abnormal structure, and interference of rounded corner portions. In specific implementation, the width of the interval can be 1.5mm, 2mm or 2.5mm, etc., and the numerical value of the interval can be determined according to the use requirement.

In this embodiment, the side plates and the bottom plate 201 are provided with connection holes for connection with the vehicle body structure. In order to facilitate distinction from the connection holes described below, the connection holes on the side plates and the bottom plate 201 are referred to as first connection holes 204. As shown in fig. 9, the first connection hole 204 is provided at a position where the rear side plate 202 faces into the vehicle, and at an end of the bottom plate 201 facing into the vehicle. This is advantageous in improving the strength of the connection between the connecting body 2 and the vehicle body structure. Of course, in the specific implementation, the positions and the number of the first connecting holes 204 can also be adjusted according to the use requirement. In addition to providing the first connection holes 204 on both the side plate and the bottom plate 201, the first connection holes 204 may be provided only on the side plate or the bottom plate 201.

In order to improve the structural strength of the connector 2, as shown in fig. 9 and 10, the floor panel 201 is provided with reinforcing ribs extending in the width direction of the entire vehicle. In order to distinguish from the ribs described below, the ribs on the bottom plate 201 are referred to as first ribs 2011. The first stiffener 2011 has a simple structure, and is beneficial to improving the strength of the bottom plate 201. Of course, the number and the specification of the first reinforcing ribs 2011 are also adaptively adjusted according to the arrangement space and the use requirement.

In this embodiment, to improve the convenience of the connector 2 in assembly, two fixture positioning holes 205 are further disposed on the bottom plate 201 at intervals, so as to facilitate the fixture to clamp the connector 2, thereby improving the convenience of the connector 2 and the fender body 1 in assembly.

In addition, the connector 2 is provided with a mounting portion for mounting the splash pad. As shown in fig. 9, an upturned connection flange 2012 is provided on the front side of the connection body 2, and the mounting portion includes a splash pad mounting hole 2013 provided on the connection flange 2012. The splash-proof pad is convenient to install, and the structural utilization rate of the connector 2 is convenient to improve.

In the present embodiment, the fender body 1 includes a main plate 101, and a reinforcing plate 102 attached to the front end of the main plate 101. The main plate 101 and the reinforcing plate 102 are provided with connection portions for connection with the vehicle body structure. As shown in fig. 2 and 11, the front end of the main board 101 in this embodiment has a notch 104, and the notch 104 is in a "C" shape with a front opening to meet the molding requirement. The reinforcing plate 102 is provided inside the front end of the main plate 101, and the reinforcing plate 102 has a reinforcing portion 1021 provided along the front end edge of the main plate 101, and a connecting portion 1022 connected to the lower end of the reinforcing portion 1021 and extending in the direction of the vehicle head.

In this embodiment, the reinforcement portion 1021 is provided along the front end edge of the main board 101, which is advantageous in improving the structural strength of the front end of the main board 101, and the connection between the main body and the vehicle body structure is facilitated by the connection portion 1022. Wherein the reinforcement portion 1021 is welded to the main board 101. Further, in the present embodiment, as shown in fig. 4 and 11, the top of the front end of the main board 101 is provided with a first flange 1017, and the top of the reinforcing portion 1021 is also provided with a second flange 1025 overlapping the first flange 1017. Two third flanges 1018 arranged at intervals outside the connection portion 1022 are provided at the front end of the main board 101, and the main board 101 further improves the connection effect with the reinforcing plate 102 by welding the third flanges 1018 with the connection portion 1022.

As shown in fig. 4, the connection portion in the present embodiment includes a plurality of second connection holes 103 provided at the top and rear sides of the main board 101, wherein a part of the second connection holes 103 are provided through the first flange 1017 and the second flange 1025. The second connecting holes 103 are matched, so that the main board 101 and the reinforcing plate 102 are connected with the vehicle body structure, and the installation of the fender is realized. In the embodiment, the upper part and the lower part of the fender are connected with the vehicle body structure, so that the connection strength and the stability are good.

In addition, as shown in fig. 11, in order to further improve the use effect of the fender, a front combination lamp mounting hole 1026 is provided at the top of the reinforcement portion 1021, and front combination lamp positioning holes 1029 are provided on both the first flange 1017 and the second flange 1025, and at the top of the reinforcement portion 1021, so as to facilitate the mounting and positioning of the front combination lamp and to improve the structural utilization of the reinforcement plate 102.

Still referring to fig. 11, a plurality of bumper mounting holes 1027, which are spaced apart in the height direction, and bumper positioning holes 1028 are also provided on the connecting portion 1022. The bumper mounting hole 1027 and the bumper positioning hole 1028 are arranged in a matched manner, so that the front bumper is mounted, and the structural utilization rate of the reinforcing plate 102 is further improved.

To further enhance the use effect of the reinforcing portion 1021, as shown in fig. 11, two second reinforcing ribs 1023 extending in the extending direction of the reinforcing portion 1021 are provided on the reinforcing portion 1021. The second reinforcing ribs 1023 are simple in structure, easy to machine and form, good in using effect and capable of being adjusted according to the using requirements in number and positions when being implemented specifically. To reduce the weight of the stiffener 102, lightening holes 1024 may also be provided between the two stiffeners.

In specific implementation, the material of the fender body 1 in this embodiment may be dc56d+z50/50-M-FD, that is, a double-sided galvanized steel sheet, so as to facilitate improvement of structural strength and corrosion resistance of the fender body 1. The thickness of the fender body 1 is preferably in the range of 0.6mm to 0.8mm. For example, the thickness of the fender body 1 may be 0.7mm. The material of the connector 2 in this embodiment may be D51D+Z50/50-M, i.e. galvanized sheet, which is beneficial to improving the structural strength of the fender body 1. The thickness of the fender body 1 is preferably in the range of 0.8mm to 1.2mm. For example, the thickness of the connecting body 2 may be 1mm. Of course, in the implementation, the materials and thicknesses of the fender body 1 and the connecting body 2 may be adaptively adjusted according to the requirements.

The fender in this embodiment abandons the processing mode that traditional fender can only integrated into one piece, divides into fender main part 1 and the connector 2 that link to each other with the fender for fender main part 1 and connector 2 can be respectively fashioned, will connect both after the shaping again and constitute the fender, and the connected mode of both is simple, easily implements.

In the fender of the present embodiment, the connection body 2 and the fender body 1 are connected in the entire vehicle height direction, width direction and length direction, and thus the connection reliability is high. At the same time, the structural rigidity of the connector 2 is improved, and the connector is not easy to deform. In the running process of the vehicle, the fender cannot shake along with the vehicle, and deformation and abnormal sound cannot be caused.

In addition, the present embodiment also relates to a vehicle having the fender as described above provided on the vehicle body.

According to the vehicle provided by the embodiment, the fender is arranged on the vehicle body, so that the forming and using effects of the fender are improved, and the performance of the vehicle is improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (10)

1. A fender, characterized in that:

Comprises a fender main body (1) and a connector (2) which are connected;

In the front-back direction of the whole vehicle, the rear end of the fender main body (1) is provided with an extension part (100) which extends downwards along the height direction of the whole vehicle, the connecting body (2) is connected to the lower part of the extension part (100), and the connecting body (2) is provided with a connecting arm which extends along the width direction of the whole vehicle, and the connecting arm is used for being connected with a vehicle body structure in an engine compartment.

2. The fender of claim 1, wherein:

The extension portion (100) has a main wall (1011) and a side wall (1012), the main wall (1011) extending in the vehicle width direction, the side wall (1012) extending forward in the vehicle front-rear direction;

The top of the connector (2) is provided with an upturn (2031), and the upturn (2031) is connected with the side wall (1012) in the width direction of the whole vehicle.

3. The fender of claim 2, wherein:

The bottom of the main wall (1011) is provided with an inward flange (1013), and the top of the connecting body (2) is provided with an outward flange (2021);

the outer flange (2021) is connected with the inner flange (1013) in a lap joint manner in the height direction of the whole vehicle.

4. A fender according to claim 3, wherein:

The edge of the inner flanging (1013) is provided with a downward bent flanging (1014);

The lower part of the folded edge (1014) is provided with a bending part (1015) which is bent towards the connecting body (2), and the bending part (1015) is connected with the connecting body (2) in the length direction of the whole vehicle.

5. The fender of claim 1, wherein:

The connector (2) is provided with an installation part, and the installation part is used for installing the splash-proof pad.

6. The fender of claim 1, wherein:

The connecting body (2) is provided with a side plate and a bottom plate (201), and the connecting arm is formed by one end of the side plate and the bottom plate (201) close to the interior of the vehicle;

the width of the connecting arm gradually increases along the direction approaching the interior of the vehicle.

7. The fender of claim 6, wherein:

the side plates and/or the bottom plate (201) are provided with connecting holes which are used for being connected with the vehicle body structure.

8. The fender of claim 6, wherein:

And the bottom plate (201) is provided with a reinforcing rib extending along the width direction of the whole vehicle.

9. Fender according to any one of claims 1 to 8, characterized in that:

The fender main body (1) comprises a main board (101) and a reinforcing plate (102) connected to the front end of the main board (101);

And the main board (101) and/or the reinforcing plate (102) are/is provided with a connecting part which is used for being connected with the vehicle body structure.

10. A vehicle, characterized in that:

A fender according to any one of claims 1 to 9 provided on a body of the vehicle.