CN214930163U - Air inlet channel of front bumper of automobile - Google Patents
Air inlet channel of front bumper of automobile Download PDFInfo
- Publication number
- CN214930163U CN214930163U CN202120690399.6U CN202120690399U CN214930163U CN 214930163 U CN214930163 U CN 214930163U CN 202120690399 U CN202120690399 U CN 202120690399U CN 214930163 U CN214930163 U CN 214930163U
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- Prior art keywords
- air guide
- guide channel
- channel body
- air
- protective cover
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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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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model provides a car front bumper inlet air channel, include: preceding guarantor face guard sets up a ventilation entry in the front on the face guard, protects in the front inside and add a wind-guiding passageway down between the guide plate of face guard, and the wind-guiding passageway includes: the air guide channel comprises an air guide channel body, wherein one side of the air guide channel body is of an inward-bent arc-shaped structure, screw connecting seats are respectively arranged at the upper end and the lower end of the arc-shaped structure, two three-dimensional auxiliary limiting plates and two clips are arranged at the other side of the air guide channel body, and a limiting block is arranged at the bottom of the air guide channel body; the utility model has the advantages that: the air guide channel is additionally arranged between the inner part of the front protective cover and the lower guide plate and is matched with an air guide inlet reserved on the front protective cover, so that the wind facing the driving direction in the driving process is discharged from wheels through the channel, and the windage facing the vehicle is reduced by adding the air guide channel.
Description
Technical Field
The utility model belongs to the technical field of the car bumper, especially, relate to a car front bumper inlet air channel.
Background
The automobile front bumper is used as an important part at the front end of the automobile, and due to the large area, the air resistance in the driving process is very obvious, and when the automobile runs at a high speed, the air resistance is greatly influenced by the speed, so that the oil consumption of the automobile can be influenced. As one of important sources of air resistance during traveling, an automobile bumper is limited by the influence of other parts such as an engine, and the change of a shape angle is limited in mass-produced automobile types at present, and a vehicle in which a wind resistance coefficient is reduced by changing the outer shape has not been mass-produced.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides an air intake duct for a front bumper of an automobile, which is used to exhaust the wind facing the driving direction from the wheel through the duct during the driving process, so as to overcome the disadvantages of the prior art.
The utility model provides a bumper inlet air channel before car, include: the improvement of preceding guarantor face guard, what do is, offers a ventilation entry in the face guard in the front, in the front protect face guard inside and add a wind-guiding passageway down between the guide plate, wherein the wind-guiding passageway includes: the air guide channel body, one side of air guide channel body is the arc structure of inside buckling, the screw connecting seat has all been seted up at the upper and lower both ends of arc structure, is located the top the screw connecting seat links firmly through the bolt with preceding protective cover, front wheel cover, is located the bottom the screw connecting seat links firmly through the bolt with the front wheel cover, the opposite side of air guide channel body is provided with two three-dimensional auxiliary limiting plate and two checkposts, corresponds two the position of three-dimensional auxiliary limiting plate is protruding an inserted sheet and two recess joint of inlet channel in the front on the protective cover, corresponds two the checkpost is provided with two fixture blocks in the front on the protective cover, the bottom of air guide channel body is provided with a stopper, corresponds the stopper is provided with a fixture block on the backplate down.
Preferably, the air guide channel body, the ventilation inlet of the front protective cover and the front wheel cover form an air inlet channel, and the air inlet channel is used for reducing air resistance in driving.
Preferably, the two three-way auxiliary limiting plates are respectively positioned at the top and the bottom of one side of the air guide channel body, and the two three-way auxiliary limiting plates are fixedly connected with the front protective mask and used for limiting the air guide channel body in the X direction, the Y direction and the Z direction.
Preferably, the limiting block is fixedly connected with the lower protection plate and used for limiting the air guide channel body in the X direction and the Z direction.
Preferably, the two clips are fixedly connected with the front protective mask and used for limiting the X direction and the Y direction of the air guide channel body.
The utility model has the advantages as follows:
1. the utility model discloses an add a wind-guiding passageway between the inside and lower guide plate of face guard in the front, cooperate simultaneously in the front to protect a wind-guiding entry of reserving on the face guard, make the in-process of traveling face to the wind of traveling direction discharge from the wheel through the passageway, through increasing an air wind-guiding passageway, reduce the windage that comes to the face to reach the purpose that reduces oil consumption energy saving and emission reduction.
2. The utility model discloses a wind-guiding passageway body can make wind pass through along the appearance of part, under the condition that does not lead to the fact the influence to other parts, has reduced the air resistance that the car went in, has improved the economic performance of whole car.
3. The utility model discloses a corresponding part that face guard, front wheel cover are connected is protected with preceding in both sides and the bottom installation of wind-guiding passageway body for the car can not appear wind-guiding passageway body not hard up at the in-process of traveling, influences the problem of driving experience.
Drawings
Other objects and results of the invention will be more apparent and readily appreciated by reference to the following description taken in conjunction with the accompanying drawings, and as the invention is more fully understood. In the drawings:
fig. 1 is a schematic view of the overall structure of the air guide channel of the present invention.
Fig. 2 is the schematic view of the installation structure of the air guide channel, the front protective cover and the front wheel cover of the present invention.
Wherein the reference numerals are: the front protective mask comprises a front protective mask 1, a ventilation inlet 2, a wind guide channel 3, a wind guide channel body 301, screw connecting seats 302 and 303, three-way auxiliary limiting plates 304 and 305, clamps 306 and 307, a limiting block 308 and a front wheel cover 4.
Detailed Description
In order to make the technical solution and advantages of the present invention better understood by those skilled in the art, the present invention will be described in detail with reference to the accompanying drawings, which are not intended to limit the scope of the present invention.
Referring to fig. 1 to 2: the car front bumper inlet air channel in this embodiment includes: preceding guarantor face guard 1 sets up a ventilation inlet 2 in the front on face guard 1, adds a wind-guiding passageway 3 between face guard 1 inside in the front and the guide plate down, wherein wind-guiding passageway 3 includes: an air guide channel body 301, one side of the air guide channel body 301 is an arc structure bending inwards, the upper end and the lower end of the arc-shaped structure are both provided with a screw connecting seat 302 and a screw connecting seat 303, the screw connecting seat 302 at the top is fixedly connected with the front protective face shield 1 and the front wheel cover 4 through bolts, the screw connecting seat 303 at the bottom is fixedly connected with the front wheel cover 4 through bolts, the other side of the air guide channel body 3 is provided with two three-way auxiliary limiting plates 304 and 305 and two clips 306 and 307, an inserting piece is protruded on the front protective mask corresponding to the positions of the two three-way auxiliary limiting plates 304 and 305 and is clamped with two grooves of the air inlet channel, two clamping blocks are arranged on the front protective cover 1 corresponding to the two clips 306 and 307, a limiting block 308 is arranged at the bottom of the air guide channel body 301, and a clamping block is arranged on the lower protective plate corresponding to the limiting block 308.
The air guide channel body 301 in this embodiment forms an air inlet channel with the ventilation inlet of the front face guard 1 and the front wheel cover 4, and the air inlet channel is used for reducing air resistance during driving.
The three-way auxiliary limiting plates 304 and 305 in this embodiment are respectively located at the top and bottom positions of one side of the air guide channel body 301, and the two three-way auxiliary limiting plates 304 and 305 are fixedly connected with the front protective mask 1 and used for limiting the X direction, the Y direction and the Z direction of the air guide channel body 301.
The position of the limiting block 308 in this embodiment is fixedly connected to the lower guard plate, and is used for limiting the air guide channel body 301 in the X direction and the Z direction.
The two clips 306 and 307 in this embodiment are fixedly connected to the front face guard 1, and are used for limiting the X direction and the Y direction of the air guide channel body 301.
The working principle is as follows: a ventilation inlet 2 for air intake is reserved on the front face guard 1, an air guide channel 3 is arranged on the rear side, air passes through the air guide channel 3 along the shape of the air guide channel, the air facing the driving direction in the driving process is discharged from wheels through an air guide channel body 301, an air channel is added, and the oncoming wind resistance is reduced.
The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. An automobile front bumper air inlet channel, comprising: preceding guarantor face guard, its characterized in that sets up a ventilation entry in the front on the face guard, protects the face guard in the front inside and add a wind-guiding passageway down between the guide plate, wherein the wind-guiding passageway includes: the air guide channel body, one side of air guide channel body is the arc structure of inside buckling, the screw connecting seat has all been seted up at the upper and lower both ends of arc structure, is located the top the screw connecting seat links firmly through the bolt with preceding protective cover, front wheel cover, is located the bottom the screw connecting seat links firmly through the bolt with the front wheel cover, the opposite side of air guide channel body is provided with two three-dimensional auxiliary limiting plate and two checkposts, corresponds two the position of three-dimensional auxiliary limiting plate is protruding an inserted sheet and two recess joint of inlet channel in the front on the protective cover, corresponds two the checkpost is provided with two fixture blocks in the front on the protective cover, the bottom of air guide channel body is provided with a stopper, corresponds the stopper is provided with a fixture block on the backplate down.
2. The front bumper air inlet channel of the automobile as claimed in claim 1, wherein the air guide channel body, the ventilation inlet of the front protective cover and the front wheel cover form an air inlet channel, and the air inlet channel is used for reducing air resistance in driving.
3. The front bumper air inlet channel of claim 1, wherein two three-way auxiliary limiting plates are respectively located at the top and bottom positions of one side of the air guide channel body, and the two three-way auxiliary limiting plates are fixedly connected with the front protective cover and used for limiting the position of the air guide channel body in the X direction, the Y direction and the Z direction.
4. The automobile front bumper air inlet channel as claimed in claim 1, wherein the limiting block is fixedly connected with the lower guard plate and used for limiting the position of the air guide channel body in the X direction and the Z direction.
5. The automobile front bumper air inlet channel as claimed in claim 1, wherein the two clips are fixedly connected with the front protective cover and used for limiting the X direction and the Y direction of the air guide channel body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120690399.6U CN214930163U (en) | 2021-04-06 | 2021-04-06 | Air inlet channel of front bumper of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120690399.6U CN214930163U (en) | 2021-04-06 | 2021-04-06 | Air inlet channel of front bumper of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214930163U true CN214930163U (en) | 2021-11-30 |
Family
ID=79047382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120690399.6U Active CN214930163U (en) | 2021-04-06 | 2021-04-06 | Air inlet channel of front bumper of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214930163U (en) |
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2021
- 2021-04-06 CN CN202120690399.6U patent/CN214930163U/en active Active
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