CN212556137U - Preceding guarantor prevents wind-guiding structure that sinks and have its vehicle - Google Patents
Preceding guarantor prevents wind-guiding structure that sinks and have its vehicle Download PDFInfo
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- CN212556137U CN212556137U CN202020795426.1U CN202020795426U CN212556137U CN 212556137 U CN212556137 U CN 212556137U CN 202020795426 U CN202020795426 U CN 202020795426U CN 212556137 U CN212556137 U CN 212556137U
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- front protection
- connecting surface
- wind guide
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/82—Elements for improving aerodynamics
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Abstract
The front protection anti-sinking air guide structure comprises a front protection assembly, a front protection anti-sinking air guide component and a front end module, wherein the front protection anti-sinking air guide component comprises an air guide plate and a first anti-sinking structure integrally formed on the air guide plate. The front protection assembly comprises a front protection grid and a second anti-sinking structure arranged at two ends of the front protection grid, the air deflector is arranged at two ends of the front protection grid and positioned between the front protection grid and a front end module, the first anti-sinking structure is mutually perpendicular to the surface of the air deflector in the width direction of a vehicle, the first anti-sinking structure is positioned on one side of the air deflector far away from the front protection grid, the position of the second anti-sinking structure is matched with the first anti-sinking structure, and the second anti-sinking structure is lapped on the first anti-sinking structure. The front protection anti-sinking wind guide structure can realize the functions of wind guide and front protection anti-sinking simultaneously, has better rigidity and stability, simple structure, lower cost and convenient installation.
Description
Technical Field
The utility model belongs to the technical field of the car front protection technique and specifically relates to a front protection prevents wind-guiding structure and has its vehicle that sinks.
Background
Currently, most vehicles have front bumper assemblies with anti-sag members that bear the weight of the bumper skin intermediate to prevent the bumper from sagging. In addition, air deflectors are arranged at two ends of the front grille to increase the efficiency of air intake of the front grille and prevent air flow in front of the vehicle from flowing to tires on two sides of the vehicle. However, in the prior art, the anti-sinking component and the air deflector are of mutually independent structures, and both of the anti-sinking component and the air deflector need to be connected with the front end module of the front protection assembly and the front end module of the vehicle, so that the installation structure is complex, the air deflector and the anti-sinking component may shake due to high-speed airflow, and the rigidity and the stability of the air deflector and the anti-sinking component are poor. Two sets of moulds are required to be designed for injection moulding of the air deflector and the anti-sinking component, and the manufacturing cost and the management cost are higher.
SUMMERY OF THE UTILITY MODEL
The utility model provides a preceding guarantor prevents wind-guiding structure and have its vehicle that sinks, this preceding guarantor prevents wind-guiding structure that sinks can realize the wind-guiding simultaneously and preceding guarantor prevents the function that sinks, and its rigidity and stability are better, and simple structure, cost are lower, simple to operate.
The utility model provides a front protection anti-sinking wind guide structure, which comprises a front protection assembly, a front protection anti-sinking wind guide component and a front end module, the front protection anti-sinking air guide component comprises an air guide plate and a first anti-sinking structure integrally formed on the air guide plate, the front protection assembly comprises a front protection grid and second anti-sinking structures arranged at two ends of the front protection grid, the air deflectors are arranged at two ends of the front protective grating and are positioned between the front protective grating and the front end module, in the width direction of the vehicle, the first anti-sinking structure is vertical to the plate surface of the air deflector, the first anti-sinking structure is located on one side, away from the front grille, of the air deflector, the second anti-sinking structure is matched with the first anti-sinking structure in position, and the second anti-sinking structure is lapped on the first anti-sinking structure.
Furthermore, the first anti-sinking structure comprises a supporting block, the supporting block is fixed on the front-end module, the supporting block comprises a first connecting surface, a second connecting surface and a third connecting surface, the first connecting surface is parallel to the third connecting surface, the second connecting surface is connected between the first connecting surface and the third connecting surface, a step surface is formed by the first connecting surface, the second connecting surface and the third connecting surface, and the second anti-sinking structure is lapped on the second connecting surface.
Furthermore, the first anti-sinking structure is further provided with support ribs, each support rib is arranged on the first connecting surface, the second connecting surface and the third connecting surface in a spanning mode, and the plurality of support ribs are arranged at intervals in the width direction of the vehicle.
Furthermore, the first anti-sinking structure further comprises a connecting block and a triangular block, the triangular block is arranged on one side, away from the air deflector, of the supporting block and is connected with the supporting block through the connecting block, and the triangular block is fixed on the front-end module.
Furthermore, bolt mounting surfaces are arranged at the upper end and the lower end of the supporting block and the upper end of the triangular block, and a plurality of bolt mounting holes are formed in the bolt mounting surfaces.
Furthermore, a sealing foam is arranged between the air deflector and the front grille, and the shape of the sealing foam is matched with that of the front end face of the air deflector.
Furthermore, a buckle is arranged on the wind plate, and a buckle hole which is connected with the buckle in a matched mode is formed in the front end module.
Furthermore, a plurality of reinforcing ribs which are arranged in a staggered mode are arranged on the side face, far away from one side of the first anti-sinking structure, of the air deflector and on the side face, facing one side of the front-end module, of the first anti-sinking structure.
Furthermore, the front protection anti-sinking wind guide component is made of glass fiber modified polypropylene.
The utility model also provides a vehicle, this vehicle protects before the aforesaid and prevents wind-guiding structure that sinks.
In summary, in the embodiment of the present invention, the front protection anti-sinking wind guiding member is composed of the wind guiding plate and the first anti-sinking structure, on one hand, the wind guiding plate on the front protection anti-sinking wind guiding member can block the airflow in front of the vehicle, prevent the airflow from flowing to the wheels on both sides, and guide the airflow to flow to the middle condenser, so as to reduce the temperature of the condenser. In addition, because the air deflector and the first anti-sinking structure are of an integrated structure, the first anti-sinking structure does not need other components for assembly, the distance of the first anti-sinking structure in the Y direction (the width direction of the vehicle) can be shortened, the rigidity and the stability of the first anti-sinking structure can be improved, and correspondingly, the rigidity and the stability of the air deflector can also be enhanced by the first anti-sinking structure.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of a front protection anti-sinking wind guide structure according to an embodiment of the present invention.
Fig. 2 is a schematic axial view of the front protection anti-sagging wind guide member shown in fig. 1.
Fig. 3 is a schematic front view of the front protection anti-sinking wind guide member shown in fig. 1.
Fig. 4 is another perspective view of the front protection anti-sinking wind guide member shown in fig. 1.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the intended purpose of the present invention, the present invention will be described in detail with reference to the accompanying drawings and preferred embodiments.
The utility model provides a preceding guarantor prevents wind-guiding structure and have its vehicle that sinks, this preceding guarantor prevents wind-guiding structure that sinks can realize the wind-guiding simultaneously and preceding guarantor prevents the function that sinks, and its rigidity and stability are better, and simple structure, cost are lower, simple to operate.
Fig. 1 is a schematic structural view of a front protection anti-sinking wind guide structure provided by an embodiment of the present invention, fig. 2 is a schematic structural view of an axial side of the front protection anti-sinking wind guide member in fig. 1, and fig. 3 is a schematic structural view of the front protection anti-sinking wind guide member in fig. 1. As shown in fig. 1 to fig. 3, the embodiment of the utility model provides a preceding guarantor prevents wind-guiding structure that sinks includes preceding guarantor assembly 10, preceding guarantor prevents wind-guiding member 20 and front end module 30 that sink, and preceding guarantor assembly 10, preceding guarantor prevent wind-guiding member 20 and front end module 30 set gradually after to along vehicle length direction from the past. In the width direction of the vehicle, the two front protection anti-sinking wind guide members 20 are respectively arranged at two ends of the front protection assembly 10, and in the height direction of the vehicle, the front protection assembly 10 is supported on the two front protection anti-sinking wind guide members 20, that is, one end of the front protection anti-sinking wind guide member 20 is fixed on the front end module 30, and the other end is connected with the front protection assembly 10, and provides a supporting force in the Z direction (the height direction of the vehicle) for the front protection assembly 10.
The front protection anti-sinking air guide component 20 comprises an air guide plate 21 and a first anti-sinking structure 22 integrally formed on the air guide plate 21, the front protection assembly 10 comprises a front protection grid and second anti-sinking structures 11 arranged at two ends of the front protection grid, the air guide plate 21 is arranged at two ends of the front protection grid and is positioned between the front protection grid and a front end module 30, and the shape of the front end surface of the air guide plate 21 is matched with the shape of the joint of the front protection assembly 10. In the width direction of the vehicle, the first anti-sinking structure 22 is perpendicular to the plate surface of the air deflector 21, and is located on one side of the air deflector 21 away from the front grille. The second anti-sinking structure 11 is adapted to the first anti-sinking structure 22, and the second anti-sinking structure 11 is lapped on the first anti-sinking structure 22. That is, the first sinking prevention structure 22 and the second sinking prevention structure 11 are connected to each other, so that the front protection sinking prevention wind guide member 20 supports the front protection assembly 10 in the Z direction.
The front protection anti-sinking wind guide member 20 in this embodiment is composed of a wind guide plate 21 and a first anti-sinking structure 22 which are integrally formed, and on one hand, the wind guide plate 21 on the front protection anti-sinking wind guide member 20 can block the air flow in front of the vehicle, prevent the air flow from flowing to the wheels on both sides, and guide the air flow to the middle condenser, so as to reduce the temperature of the condenser. In the embodiment, the thickness of the air deflector 21 can be 1.5-2.0 mm, and the weight of the air deflector 21 is reduced under the condition of ensuring the stable air guiding function; on the other hand, the first anti-settling structure 22 of the front protection anti-settling wind guide member 20 can realize a Z-direction supporting function for the front protection assembly 10. In addition, because the air deflector 21 and the first anti-sinking structure 22 are of an integral structure, the first anti-sinking structure 22 does not need to be assembled by other parts, the distance of the first anti-sinking structure 22 in the Y direction (the vehicle width direction) can be shortened, the rigidity and stability of the first anti-sinking structure 22 can be improved, and correspondingly, the rigidity and stability of the air deflector 21 can also be enhanced by the first anti-sinking structure 22.
With continued reference to fig. 2 and fig. 3, the first anti-sinking structure 22 includes a supporting block 221, the supporting block 221 is fixed on the front module 30, the supporting block 221 includes a first connection surface 2211, a second connection surface 2212 and a third connection surface 2213, the first connection surface 2211 is parallel to the third connection surface 2213, the second connection surface 2212 is connected between the first connection surface 2211 and the third connection surface 2213, a step surface is formed between the first connection surface 2211, the second connection surface 2212 and the third connection surface 2213, and the second anti-sinking structure 11 is lapped on the second connection surface 2212.
Further, the first sinking prevention structure 22 is further provided with a support rib 222 to support the second sinking prevention structure 11. Each of the supporting ribs 222 is disposed across the first connecting surface 2211, the second connecting surface 2212 and the third connecting surface 2213, and the supporting ribs 222 are disposed at intervals in the width direction of the vehicle.
Further, the first anti-sinking structure 22 further includes a connecting block 223 and a triangular block 224, the triangular block 224 is disposed on a side of the supporting block 221 away from the air deflector 21 and connected to the supporting block 221 through the connecting block 223, the triangular block 224 is fixed on the front end module 30, and by the arrangement of the connecting block 223 and the triangular block 224, an acting force applied to the first anti-sinking structure 22 can be transmitted to the front end module 30 through the supporting block 221 and the triangular block 224, so that on one hand, the front protection assembly 10 can be better supported through two fixing points of the supporting block 221 and the triangular block 224, on the other hand, a transmission path of the force applied to the first anti-sinking structure 22 can also be optimized, and a certain protection effect is provided for pedestrians in a low-speed collision.
Further, bolt mounting surfaces 225 are provided at both upper and lower ends of the support block 221 and at upper ends of the triangular blocks 224, a plurality of bolt mounting holes 226 are provided in the bolt mounting surfaces 225, and the front protector sinking-preventing air guide member 20 is mounted on the front end module 30 of the vehicle through the bolt mounting holes 226. A plurality of reinforcing plates 228 perpendicular to the bolt mounting surface 225 are also provided on the bolt mounting surface 225.
Further, with reference to fig. 2, a sealing foam 23 is further disposed between the air deflector 21 and the front grille, and the shape of the sealing foam 23 is adapted to the shape of the front end face of the air deflector 21. The sealing foam 23 in this embodiment can be adhered to the front end surface of the air deflector 21, and by disposing the sealing foam 23 between the front grille and the front end surface of the air deflector 21, the air flow in front of the vehicle can be prevented from flowing to the wheels on both sides of the vehicle, and the air guiding performance of the air deflector 21 can be enhanced.
Fig. 4 is another perspective view of the front protection anti-sinking wind guide member shown in fig. 1. Referring to fig. 4, a positioning post 229 is disposed on a side of the bolt mounting surface 225 facing the front end module 30, and the positioning post 229 is perpendicular to the bolt mounting surface 225 and extends toward the front end module 30. Accordingly, the front module 30 is provided with a positioning post hole for matching and connecting with the positioning post 229. When the front-end module 30 is provided with the sinking-prevention air guide member 20, the positioning column 229 extends into the positioning hole, and the positioning column 229 is connected with the positioning column hole in a matched manner to achieve a pre-positioning effect.
Referring to fig. 2 and 4, the air guiding plate 21 is provided with a buckle 211, the front module 30 is provided with a buckle hole connected with the buckle 211 in a matching manner, and when the anti-sinking air guiding member 20 is mounted on the front module 30, the buckle 211 is engaged in the buckle hole to prevent the air guiding plate 21 from shaking.
In this embodiment, the buckle 211 on the air deflector 21 is disposed at the top end of the air deflector 21, and in the installation process of the front protection anti-sinking air guide member 20, the buckle 211 of the air deflector 21 can be installed in the buckle hole of the front end module 30, and then the first anti-sinking structure 22 can be installed on the front end module 30 through a plurality of bolts. Therefore, the clip 211 in this embodiment also plays a pre-installation role, facilitating the installation of the first sinking prevention structure 22.
With reference to fig. 4, the side of the air guiding plate 21 away from the first sinking prevention structure 22 and the side of the first sinking prevention structure 22 facing the front module 30 are provided with a plurality of reinforcing ribs 227 arranged in a staggered manner.
Further, the front protection sinking-prevention wind guide member 20 is a front protection sinking-prevention wind guide member 20 made of glass fiber modified polypropylene (for example, polypropylene plus 20% glass fiber), and the front protection sinking-prevention wind guide member 20 made of glass fiber modified polypropylene has good rigidity and strength.
In summary, in the embodiment of the present invention, the front protection anti-sinking wind guiding member 20 is composed of the wind guiding plate 21 and the first anti-sinking structure 22, which are integrally formed, on one hand, the wind guiding plate 21 on the front protection anti-sinking wind guiding member 20 can block the airflow in front of the vehicle, prevent the airflow from flowing to the wheels on both sides, and guide the airflow to flow to the middle condenser, so as to reduce the temperature of the condenser. In addition, because the air deflector 21 and the first anti-sinking structure 22 are of an integral structure, the first anti-sinking structure 22 does not need to be assembled by other parts, the distance of the first anti-sinking structure 22 in the Y direction (the vehicle width direction) can be shortened, the rigidity and stability of the first anti-sinking structure 22 can be improved, and correspondingly, the rigidity and stability of the air deflector 21 can also be enhanced by the first anti-sinking structure 22.
The utility model also provides a vehicle, this vehicle is protected before the foretell wind-guiding structure that sinks of preventing, about other technical characteristics of this vehicle, please see prior art, no longer give consideration to here.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent changes without departing from the technical scope of the present invention.
Claims (10)
1. The utility model provides a preceding guarantor prevents wind-guiding structure that sinks, protects wind-guiding component and front end module that sinks before, its characterized in that before including preceding guarantor assembly, preceding guarantor: the front protection anti-sinking air guide component comprises an air guide plate and a first anti-sinking structure integrally formed on the air guide plate, the front protection assembly comprises a front protection grid and second anti-sinking structures arranged at two ends of the front protection grid, the air guide plate is arranged at two ends of the front protection grid and is positioned between the front protection grid and the front end module, the first anti-sinking structure is perpendicular to the plate surface of the air guide plate in the width direction of a vehicle, the first anti-sinking structure is positioned at one side, away from the front protection grid, of the air guide plate, the position of the second anti-sinking structure is matched with the first anti-sinking structure, and the second anti-sinking structure is lapped on the first anti-sinking structure.
2. The front protection sinking-prevention wind guide structure according to claim 1, wherein: the first anti-sinking structure comprises a supporting block, the supporting block is fixed on the front-end module and comprises a first connecting surface, a second connecting surface and a third connecting surface, the first connecting surface and the third connecting surface are parallel to each other, the second connecting surface is connected between the first connecting surface and the third connecting surface, a step surface is formed by the first connecting surface, the second connecting surface and the third connecting surface, and the second anti-sinking structure is lapped on the second connecting surface.
3. The front protection sinking-prevention wind guide structure according to claim 2, wherein: the first anti-sinking structure is further provided with support ribs, each support rib is arranged on the first connecting surface, the second connecting surface and the third connecting surface in a spanning mode, and the plurality of support ribs are arranged at intervals in the width direction of the vehicle.
4. The front protection sinking-prevention wind guide structure according to claim 2, wherein: the first anti-sinking structure further comprises a connecting block and a triangular block, the triangular block is arranged on one side, away from the air deflector, of the supporting block and is connected with the supporting block through the connecting block, and the triangular block is fixed on the front-end module.
5. The front protection sinking-prevention wind guide structure according to claim 4, wherein: bolt mounting surfaces are arranged at the upper end and the lower end of the supporting block and the upper end of the triangular block, and a plurality of bolt mounting holes are formed in the bolt mounting surfaces.
6. The front protection sinking-prevention wind guide structure according to claim 1, wherein: and a sealing foam is arranged between the air deflector and the front grille, and the shape of the sealing foam is matched with that of the front end face of the air deflector.
7. The front protection sinking-prevention wind guide structure according to claim 1, wherein: the wind plate is provided with a buckle, and the front end module is provided with a buckle hole in fit connection with the buckle.
8. The front protection sinking-prevention wind guide structure according to claim 1, wherein: the side face of the air deflector, which is far away from one side of the first anti-sinking structure, and the side face of the first anti-sinking structure, which faces one side of the front-end module, are provided with a plurality of reinforcing ribs which are arranged in a staggered mode.
9. The front protection sinking-prevention wind guide structure according to claim 1, wherein: the front protection anti-sinking wind guide component is made of glass fiber modified polypropylene.
10. A vehicle, characterized in that: the vehicle comprises the front protection sinking-prevention wind guide structure as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020795426.1U CN212556137U (en) | 2020-05-13 | 2020-05-13 | Preceding guarantor prevents wind-guiding structure that sinks and have its vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020795426.1U CN212556137U (en) | 2020-05-13 | 2020-05-13 | Preceding guarantor prevents wind-guiding structure that sinks and have its vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212556137U true CN212556137U (en) | 2021-02-19 |
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ID=74624305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020795426.1U Active CN212556137U (en) | 2020-05-13 | 2020-05-13 | Preceding guarantor prevents wind-guiding structure that sinks and have its vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212556137U (en) |
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2020
- 2020-05-13 CN CN202020795426.1U patent/CN212556137U/en active Active
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