CN218316986U

CN218316986U - A protection subassembly and vehicle for vehicle

Info

Publication number: CN218316986U
Application number: CN202222522214.8U
Authority: CN
Inventors: 刘健
Original assignee: Weilai Automobile Technology Anhui Co Ltd
Current assignee: Weilai Automobile Technology Anhui Co Ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-01-17
Anticipated expiration: 2032-09-23

Abstract

The utility model relates to a vehicle protection technical field specifically provides a protection component and vehicle for vehicle, aims at solving current vehicle and increases local protruding characteristic in the position that the bumper bottom is close to the front wheel and produce the conflict and then lead to easily damaged and the higher problem of manufacturing cost after the collision with the terrain clearance of putting in order the car to arrange. Mesh for this reason, the utility model discloses a protection component includes anticollision component and backplate, and the bumper of backplate and vehicle links to each other, and anticollision component and backplate link to each other with the detachable mode, are provided with first air current water conservancy diversion face on the anticollision component, are provided with second air current water conservancy diversion face on the backplate, and first air current water conservancy diversion face and second air current water conservancy diversion face form air current water conservancy diversion structure jointly. The utility model meets the air flow guiding requirement of the vehicle by arranging the first air flow guiding surface and the second air flow guiding surface, thereby reducing the wind resistance of the whole vehicle; the anti-collision component is detachably connected with the guard plate, so that the assembly and disassembly are facilitated, and meanwhile, the production cost can be reduced.

Description

A protection subassembly and vehicle for vehicle

Technical Field

The utility model relates to a vehicle protection technical field specifically provides a protection component and vehicle for vehicle.

Background

In order to reduce the wind resistance of the whole vehicle and meet the requirement of airflow diversion of the vehicle, the existing vehicle generally increases a local convex feature at the position, close to a front wheel, of the bottom of a bumper, the convex feature is gradually changed from gentle to convex to play the roles of guiding the airflow and reducing the wind resistance, however, the height of the convex feature in the Z-axis direction of the vehicle is always in conflict with the ground clearance of the whole vehicle, and the convex feature and a bottom guard plate of the front bumper are integrally formed by double-color injection molding, so that the production cost is greatly increased, the production cost is nearly doubled compared with that of a common mold, and the cost of a single product can be increased by nearly 20%.

In conclusion, in the existing vehicle, the local convex feature added at the bottom of the bumper near the front wheel is easy to conflict with the ground clearance of the whole vehicle, so that the bumper is damaged after the collision and the production cost is high.

Accordingly, there is a need in the art for a new fender assembly for a vehicle and a vehicle that addresses the foregoing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving above-mentioned technical problem, promptly, solve current vehicle and increase local protruding characteristic in the position of bumper bottom near the front wheel and produce the conflict with the terrain clearance of putting in order car arrangement easily, and then lead to being damaged and the higher problem of manufacturing cost after the collision easily.

In a first aspect, the utility model provides a protection component for vehicle, protection component includes anticollision component and backplate, the backplate with the bumper of vehicle links to each other, anticollision component with the backplate links to each other with the detachable mode, be provided with first air current water conservancy diversion face on the anticollision component, be provided with second air current water conservancy diversion face on the backplate, first air current water conservancy diversion face with second air current water conservancy diversion face forms air current water conservancy diversion structure jointly.

In a preferred technical solution of the above-mentioned protective assembly, the anti-collision member is provided with a drainage groove, and the drainage groove is provided with a plurality of drainage holes penetrating through a side wall of the drainage groove.

In the preferable technical scheme of the protection assembly, the first airflow diversion surface comprises a first diversion part, a second diversion part and a third diversion part which are sequentially connected, and the first diversion part, the second diversion part and the third diversion part are all abutted with the second airflow diversion surface to jointly form the airflow diversion structure.

In a preferred technical solution of the above-described fender assembly, the collision prevention member is provided with a first stopper member, the fender is provided with a second stopper member that is matched with the first stopper member, and the first stopper member and the second stopper member are provided together so as to be able to restrict movement of the collision prevention member when the collision prevention member and the fender are connected in place.

In a preferred technical solution of the above-mentioned protection assembly, the anti-collision member is provided with a first fixing hole, the fender panel is provided with a second fixing hole matched with the first fixing hole, and a fastener is inserted into the first fixing hole and the second fixing hole to fix the anti-collision member and the fender panel.

In a preferred embodiment of the above protective assembly, the anti-collision member is provided with a first crimping portion, the front bumper of the vehicle is provided with a bearing portion, the guard plate is provided with a second crimping portion, and the first crimping portion is located between the bearing portion and the second crimping portion.

In a preferred technical solution of the above protection assembly, the first crimping portion is provided with a first connecting hole, the second crimping portion is provided with a second connecting hole, the bearing portion is provided with a third connecting hole, and a fastener is inserted into the first connecting hole, the second connecting hole and the third connecting hole to connect the first crimping portion, the second crimping portion and the bearing portion.

In the preferable technical scheme of the protection assembly, the protection plate is further provided with a plurality of water leakage holes, and the water leakage holes are located above the drainage groove.

In a preferred technical scheme of the above protection assembly, the anti-collision component is made of a soft material.

In a second aspect, the present invention also provides a vehicle, which includes the protection assembly of any one of the above preferred technical solutions.

Under the condition of adopting the technical scheme, the protection component for the vehicle of the utility model is provided with the first airflow diversion surface on the anti-collision component and the second airflow diversion surface matched with the anti-collision component on the guard plate, and under the condition that the anti-collision component and the guard plate are connected in place, the first airflow diversion surface and the second airflow diversion surface form an airflow diversion structure together so as to meet the airflow diversion requirement of the vehicle and further reduce the wind resistance of the whole vehicle; the anti-collision component is detachably connected with the guard plate, so that the protective assembly is convenient to disassemble and assemble, and meanwhile, the production cost can be reduced.

Drawings

Preferred embodiments of the present invention are described below with reference to the accompanying drawings, in which:

FIG. 1 is a first perspective view of the protective assembly of the present invention shown in position with a bumper attached;

FIG. 2 is a partial cross-sectional view of the protective assembly of the present invention shown in place with the bumper attached;

FIG. 3 is a second perspective view of the novel shield assembly and bumper shown in position in accordance with the present invention;

fig. 4 is an enlarged view of the collision preventing member at the left side in fig. 3;

fig. 5 is an enlarged view of the collision preventing member at the right side in fig. 3;

FIG. 6 is a partial block diagram of the protective assembly of the present invention after it is in place with the bumper;

FIG. 7 is another perspective block diagram of the structure shown in FIG. 6;

fig. 8 is a first view structural diagram of the collision preventing member of the present invention;

fig. 9 is a second perspective view structural view of the collision prevention member of the present invention;

fig. 10 is a first view structural view of the protector plate of the present invention;

fig. 11 is a second view structural diagram of the guard plate of the present invention;

reference numerals:

1. an anti-collision member; 11. a first airflow channeling surface; 111. a first flow guide part; 112. a second flow guide part; 113. a third guide part; 12. a drainage groove; 121. a drain hole; 13. a limiting tongue piece; 14. a first fixing hole; 15. a first crimping part; 151. a first connection hole; 152. an avoidance structure; 16. a bending part; 2. a guard plate; 21. a second airflow guide surface; 22. a second fixing hole; 23. a water leakage hole; 24. inserting holes; 25. a second crimping part; 3. a bumper.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. Those skilled in the art will be able to adapt it as needed to suit particular applications. For example, the utility model discloses do not do any restriction to the type of the protection component specific application vehicle, the vehicle can be commercial vehicle, car, also can the passenger train, can be fuel car, electric motor car, also can be the oil-electricity hybrid vehicle. The change of this kind of concrete application object does not deviate from the basic principle of the utility model, belongs to the protection scope of the utility model.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "front", "rear", "inner", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present invention, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, e.g. as a fixed connection or a detachable connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring first to fig. 1 to 5, as shown in fig. 1 to 5, the protection assembly of the present invention includes an anti-collision member 1 and a guard plate 2, the guard plate 2 is connected to a bumper 3 of a vehicle, the anti-collision member 1 is connected to the guard plate 2 in a detachable manner, the anti-collision member 1 is provided with a first airflow guiding surface 11, the guard plate 2 is provided with a second airflow guiding surface 21, and the first airflow guiding surface 11 and the second airflow guiding surface 21 jointly form an airflow guiding structure. Specifically, the direction shown in fig. 3 is taken as a reference direction, the fender 2 is of a bilateral symmetry structure, the number of the anti-collision members 1 is two, the anti-collision members are respectively installed on the left side and the right side of the fender 2, when the anti-collision members 1 are installed in place, the two anti-collision members 1 are respectively located in front of two front wheels of a vehicle, the first airflow guiding surface 11 and the second airflow guiding surface 21 are both surfaces with radians, and after the two are combined, the function of guiding airflow can be achieved, so that the airflow guiding requirement of the vehicle is met, further the wind resistance of the vehicle is reduced, the anti-collision members 1 and the fender 2 are detachably connected, the process that the two are integrally formed by double-color injection molding is omitted, and the disassembly and assembly are convenient while the production cost can be saved.

It should be noted that the present invention does not make any limitation on the specific number of the anti-collision members 1, for example, the number of the anti-collision members 1 is 1, the direction shown in fig. 1 is taken as the reference direction, under the condition that the anti-collision members 1 are installed in place, the anti-collision members 1 extend from the left side to the right side of the lower portion of the guard plate 2, and the shape structure of the anti-collision members 1 and the lower portion of the guard plate 2 are matched, the skilled in the art can set themselves according to the actual situation, as long as the anti-collision members 1 and the guard plate 2 are connected in a detachable manner, all the basic principles of the present invention will fall into the protection scope of the present invention.

It should be noted that although the bumper 3 connected to the fender 2 is a front bumper in the preferred embodiment, this is merely a preferred arrangement, and in another possible embodiment, the bumper 3 connected to the fender 2 is a rear bumper of a vehicle, in which case, in the case where the collision preventing member 1 is installed in place, the collision preventing member 1 is located behind a rear wheel of the vehicle, and the setting of the setting by a person skilled in the art can be made according to actual circumstances.

Referring to fig. 2, as shown in fig. 2, the anti-collision member 1 is provided with a drainage groove 12, and the drainage groove 12 is provided with a plurality of drainage holes 121 penetrating through a side wall of the drainage groove 12. The arrangement of the drainage groove 12 and the drainage hole 121 facilitates the drainage of accumulated water, and the arrangement of the drainage groove 12 enables the wall thickness of each part of the anti-collision member 1 to be the same, and the buffer space formed by the drainage groove 12 can further improve the anti-collision performance of the anti-collision member 1.

It should be noted that, the present invention does not limit the specific structure of the drainage groove 12, and although in the preferred embodiment, the drainage groove 12 makes the wall thickness of the anti-collision member 1 the same everywhere, this is not restrictive, as long as the drainage groove 12 can satisfy the drainage requirement, and those skilled in the art can set it according to the actual situation.

Referring to fig. 6 and 7, as shown in fig. 6 and 7, the first airflow guiding surface 11 includes a first guiding portion 111, a second guiding portion 112, and a third guiding portion 113 connected in sequence, and the first guiding portion 111, the second guiding portion 112, and the third guiding portion 113 are all abutted against the second airflow guiding surface 21 to form an airflow guiding structure. Specifically, with the direction shown in fig. 6 as a reference direction, the first flow guide part 111, the second flow guide part 112, and the third flow guide part 113 are respectively located at the left side, the middle right side, of the first air flow guide surface, the first flow guide part 111 is bent to a direction close to the second flow guide part 112 by a certain arc, the third flow guide part 113 is bent to a direction close to the second flow guide part 112 by a certain arc, and the first flow guide part 111, the second flow guide part 112, and the third flow guide part 113 are curved surfaces. Based on the structure, the airflow diversion requirement is met.

It should be noted that the present invention does not limit the specific structure of the first airflow guiding surface 11 and the second airflow guiding surface, as long as the airflow guiding requirements of the vehicle can be met, and the technicians in the field can set the airflow guiding requirements according to different requirements of different vehicles.

Referring next to fig. 8 to 11, as shown in fig. 8 to 11, the collision preventing member 1 is provided with a first stop member, the shield plate 2 is provided with a second, matching stop member, and the first and second stop members are collectively arranged to be able to limit the movement of the collision preventing member 1 when the collision preventing member 1 and the shield plate 2 are connected in place. Specifically, first stop component is stop tongue 13, and be provided with two stop tongue 13 on the anticollision component 1, the second stop component is spliced hole 24, all be provided with two spliced holes 24 on the left and right sides of backplate 2, stop tongue 13 can insert in spliced hole 24, stop tongue 13 and spliced hole 24 restrict the removal of anticollision component 1 jointly, the steadiness after anticollision component 1 and backplate 2 are connected has been promoted, refer to fig. 2, use the direction shown in fig. 2 as the reference direction, under the condition that stop tongue 13 and spliced hole 24 connect in place, the partial structure of backplate 2 is located the top of drainage groove 12, and with the inner wall butt of drainage groove 12.

It can be understood by those skilled in the art that, although the first position-limiting component is the position-limiting tongue 13 and the second position-limiting component is the insertion hole 24 in the preferred embodiment, this is not restrictive, and those skilled in the art can make corresponding adjustments according to actual situations, for example, one of the position-limiting protrusions of the first position-limiting component and the second position-limiting component is the position-limiting groove, and the present invention does not make any limitation on the specific number of the first position-limiting component and the second position-limiting component, and the changes related to the specific structure and the specific number of the first position-limiting component and the second position-limiting component will fall within the protection scope of the present invention.

With continued reference to fig. 8 to 11, the collision preventing member 1 is provided with a first fixing hole 14, the fender panel 2 is provided with a second fixing hole 22, and a fastener is inserted into the first fixing hole 14 and the second fixing hole 22 to fix the collision preventing member 1 and the fender panel 2.

It should be noted that the present invention does not limit any specific number of the first fixing holes 14 and the second fixing holes 22, and does not limit any specific structure of the fastening member, for example, the fastening member is a rivet screw, and may also be a fastening bolt and a nut, and those skilled in the art can set the number according to actual situations.

Referring next to fig. 4, 8 and 11, the collision preventing member 1 is provided with a first press-fitting portion 15, the front bumper 3 of the vehicle is provided with a bearing portion (not shown), the fender 2 is provided with a second press-fitting portion 25, and the first press-fitting portion 15 is located between the bearing portion and the second press-fitting portion 25. Through the setting of first crimping portion 15, the upper and lower both sides of first crimping portion 15 link to each other with bearing part and second crimping portion 25 butt respectively, can promote the overall stability of protection component installation after targetting in place.

Further, in the preferred embodiment, the first press-contact part 15 is provided with a first connection hole 151, the second press-contact part 25 is provided with a second connection hole, the bearing part is provided with a third connection hole, and a fastener is inserted into the first connection hole 151, the second connection hole and the third connection hole to connect the first press-contact part 15, the second press-contact part 25 and the bearing part. The fastener can be a rivet bolt or a bolt, and based on the structural arrangement, the firmness of the anti-collision component 1 after installation can be further improved.

In addition, in the preferred embodiment, a plurality of water leakage holes 23 are provided on the cover plate 2, and the water leakage holes 23 are located above the water drainage grooves 12. The accumulated water on the guard plate 2 is drained into the drainage groove 12 through the water leakage hole 23 and finally drained through the drainage hole 121.

Referring to fig. 8 and 9, as shown in fig. 8 and 9, an avoiding structure 152 is further disposed on the first crimping portion 15, a bending portion 16 is further disposed on the collision preventing member 1, and both the avoiding structure 152 and the bending portion 16 are disposed to meet the assembly requirement of the vehicle.

Preferably, the anti-collision component 1 is made of EPDM soft material, but also may be made of rubber material, and the present invention does not limit the specific material of the soft material, and can be set by the person skilled in the art according to the actual situation.

In a second aspect, the present invention also claims a vehicle comprising the protective assembly of any of the above preferred embodiments.

So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A fender assembly for a vehicle, the fender assembly comprising a fender and a fender, the fender being associated with a bumper of the vehicle, the fender and the fender being releasably connectable,

the anti-collision component is provided with a first airflow diversion surface, the guard plate is provided with a second airflow diversion surface, and the first airflow diversion surface and the second airflow diversion surface form an airflow diversion structure together.

2. The fender assembly of claim 1, wherein the anti-collision member is provided with a drainage groove, and the drainage groove is provided with a plurality of drainage holes penetrating through a side wall of the drainage groove.

3. The shield assembly of claim 1 wherein the first airflow directing surface comprises a first directing portion, a second directing portion and a third directing portion connected in series, the first directing portion, the second directing portion and the third directing portion all abutting the second airflow directing surface to collectively form the airflow directing structure.

4. A fender assembly according to claim 1, wherein the crash stop member is provided with a first stop member and the fender is provided with a second, mating stop member, the first and second stop members being cooperatively arranged to limit movement of the crash stop member when the crash stop member and fender are connected in position.

5. The fender assembly of claim 1, wherein the anti-collision member is provided with a first fixing hole, the fender is provided with a second matching fixing hole, and a fastener is inserted into the first fixing hole and the second fixing hole to fix the anti-collision member and the fender.

6. A fender assembly according to claim 1, wherein the crash prevention member is provided with a first crimp, the front bumper of the vehicle is provided with a bearing, and the fender is provided with a second crimp, the first crimp being located between the bearing and the second crimp.

7. The shield assembly of claim 6, wherein the first crimping portion has a first connecting hole formed thereon, the second crimping portion has a second connecting hole formed thereon, the bearing portion has a third connecting hole formed thereon, and a fastener is inserted into the first connecting hole, the second connecting hole and the third connecting hole to connect the first crimping portion, the second crimping portion and the bearing portion.

8. The fender assembly of claim 2, wherein the fender is further provided with a plurality of water leakage holes, and the water leakage holes are positioned above the drainage groove.

9. The fender assembly of any one of claims 1 through 7, wherein the crash prevention member is made of a soft material.

10. A vehicle, characterized in that it comprises a guard assembly according to any one of claims 1 to 9.