CN212737683U - Air duct structure for vehicle - Google Patents
Air duct structure for vehicle Download PDFInfo
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- CN212737683U CN212737683U CN202021611163.0U CN202021611163U CN212737683U CN 212737683 U CN212737683 U CN 212737683U CN 202021611163 U CN202021611163 U CN 202021611163U CN 212737683 U CN212737683 U CN 212737683U
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- air
- air duct
- wind channel
- main
- air outlet
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- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model belongs to the technical field of auto-parts, specifically disclose an automobile-used wind channel structure, including first air outlet and second air outlet, with first air outlet through connection's main wind channel and with a lateral wall through connection's vice wind channel of main wind channel, vice wind channel link up with the second air outlet mutually, a lateral wall that the main wind channel was provided with vice wind channel is provided with the wind-guiding wall that the air current of being convenient for flowed in the main wind channel, and the cavity volume in vice wind channel is less than the cavity volume in main wind channel. With this structural design's automobile-used wind channel structure, can effectively adjust the amount of wind of first air outlet and second air outlet through the setting of the wind-guiding wall on a main wind channel lateral wall, satisfy the air-out demand in two wind gaps then.
Description
Technical Field
The utility model relates to the technical field of auto-parts, especially, relate to an automobile-used wind channel structure.
Background
In the arrangement process of the automobile air-conditioning box, the air ducts of the first air outlet and the second air outlet are often asymmetric due to the fact that the air-conditioning box air outlet cannot be arranged on the symmetrical plane of an automobile, so that the actual air outlet area of a front driver is larger than that of a main driver, the air outlet amount of the main driver is smaller, in order to adjust the air outlet amount of the first air outlet and the air outlet amount of the second air outlet, the air amount of the first air outlet is larger than or equal to that of the second air outlet, in the related art, the air ducts of the first air outlet and the air ducts of the second air outlet are diverged, the air inlets of the two air ducts are overlapped, the first air outlet and the second air outlet are arranged at intervals, and by means of the design, the adjusting effect is not ideal, and further improvement on.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automobile-used wind channel structure, this automobile-used wind channel structure can effectively adjust the amount of wind of first air outlet and second air outlet through the setting of the wind-guiding wall on a main wind channel lateral wall, satisfies the air-out demand in two wind gaps then.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automobile-used wind channel structure, including first air outlet and second air outlet, with first air outlet through connection's main wind channel and with a lateral wall through connection's vice wind channel in main wind channel, vice wind channel with the second air outlet link up mutually, the main wind channel is provided with a lateral wall in vice wind channel is provided with the air current of being convenient for and flows in the wind-guiding wall in main wind channel, the cavity volume in vice wind channel is less than the cavity volume in main wind channel.
The air guide wall is obliquely arranged outwards from the upper side wall of the main air duct.
The first air outlet and the second air outlet are coplanar and arranged at intervals.
And the plane where the air inlet of the main air duct is located and the planes where the first air outlet and the second air outlet are located are arranged in a non-parallel mode.
The area of the air inlet of the main air duct is larger than that of the first air outlet or the second air outlet.
And the outer side walls of the main air duct and the auxiliary air duct are integrally provided with mounting seats.
The main air duct and the auxiliary air duct are arranged in a herringbone manner.
And the lower bottom surface of the air inlet of the main air duct is provided with a mounting position.
The main air duct and the auxiliary air duct are integrally formed by injection molding.
The beneficial effects of the utility model reside in that: the utility model discloses an automobile-used wind channel structure, including first air outlet and second air outlet, with first air outlet through connection's main wind channel and with a lateral wall through connection's of main wind channel vice wind channel, vice wind channel link up with the second air outlet mutually, a lateral wall that the main wind channel was provided with vice wind channel is provided with the wind-guiding wall that the air current of being convenient for flowed in the main wind channel, and the cavity volume in vice wind channel is less than the cavity volume in main wind channel. With this structural design's automobile-used wind channel structure, can effectively adjust the amount of wind of first air outlet and second air outlet through the setting of the wind-guiding wall on a main wind channel lateral wall, satisfy the air-out demand in two wind gaps then.
Drawings
Fig. 1 is a front perspective view of the air duct structure for vehicle of the present invention.
Fig. 2 is a reverse side axonometric view of the vehicular air duct structure of the present invention.
FIG. 3 is an isometric view of one end of the intake vent of the main duct of FIG. 1.
In the figure:
1. a first air outlet; 2. a second air outlet; 3. a main air duct; 31. an air guide wall; 32. an air inlet;
33. an installation position; 4. an auxiliary air duct; 41. a flat air duct; 5. and (7) mounting a seat.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
Referring to fig. 1 to 3, this embodiment provides an air duct structure for vehicle, including first air outlet 1 and second air outlet 2, main air duct 3 through connection with first air outlet 1, and auxiliary air duct 4 through connection with a side wall of main air duct 3, auxiliary air duct 4 is through connected with second air outlet 2, a side wall of main air duct 3 provided with auxiliary air duct 4 is provided with air guide wall 31 convenient for air flow to flow into main air duct 3, a cavity volume of auxiliary air duct 4 is smaller than a cavity volume of main air duct 3, and is further specific, air guide wall 31 is inclined outward from an upper side wall of main air duct 3. Because main wind channel 3 and vice wind channel 4 share same air intake 32, the air intake 32 of main wind channel 3 one end promptly, consequently, through the setting of the wind-guiding wall 31 that leans out, can increase the intake of air intake 32, when satisfying the air output of second air outlet 2, can also increase the air output of first air outlet 1. Thereby playing the purpose of effectively adjusting the air output of the first air outlet 1 and the second air outlet 2.
It should be further explained that, in this embodiment, the cavity volume of the main air duct 3 gradually increases from one end of the first air outlet 1 to one end of the air inlet 32 of the main air duct 3, and one side wall of the main air duct 3, which is provided with the auxiliary air duct 4, is inclined outward from the upper side wall of the main air duct 3, so that the air flow can flow into the air inlet 32 of the main air duct 3 more favorably, because the auxiliary air duct 4 is arranged at one end close to the first air outlet 1, the inclined side wall of the air inlet 32 of the main air duct 3 forms the air guiding wall 31, and further part of the air flow can be guided to flow into the auxiliary air duct.
Further, as shown in fig. 2 and fig. 3, in order to better connect the air inlet 32 of the secondary air duct 4 with the air inlet 32 of the main air duct 3, the air output requirements of the corresponding first air outlet 1 and the corresponding second air outlet 2 are met, a flat air duct 41 is further provided on one side of the secondary air duct 4 close to the air inlet 32 of the main air duct 3, the flat air duct 41 and the secondary air duct 4 are combined into the same air duct, so that the smooth transition from the air inlet 32 of the secondary air duct 4 to one side of the air inlet 32 of the main air duct 3 is facilitated, and the air flow flowing into the air inlet 32 of the main air duct 3 can be better divided, so that the air output requirement of the second air outlet 2 is met.
More specifically, in this embodiment, the plane where the air inlet 32 of the main air duct 3 is located and the planes where the first air outlet 1 and the second air outlet 2 are located are not parallel to each other, which is limited by the installation location of the vehicle-mounted air conditioner. Further preferably, the first outlet 1 and the second outlet 2 are coplanar and spaced apart.
In addition, in order to meet the air output requirement of the first air outlet 1 and the second air outlet 2, the area of the air inlet 32 of the main air duct 3 is larger than the area of the first air outlet 1 or the second air outlet 2. Further, in order to facilitate the installation of the vehicular air duct structure, in this embodiment, the mounting seat 5 is integrally disposed on the outer side walls of the main air duct 3 and the auxiliary air duct 4, and the mounting position 33 is disposed on the lower bottom surface of the air inlet 32 of the main air duct 3.
Further, in order to facilitate the formation of the air duct structure for the vehicle, preferably, the main air duct 3 and the auxiliary air duct 4 are integrally formed by injection molding, and the main air duct 3 and the auxiliary air duct 4 are arranged in a herringbone shape.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments illustrated herein, but is capable of various obvious modifications, rearrangements and substitutions without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (9)
1. The utility model provides a vehicle wind channel structure, its characterized in that, including first air outlet (1) and second air outlet (2), with first air outlet (1) through connection's main wind channel (3) and with a lateral wall through connection's of main wind channel (3) vice wind channel (4), vice wind channel (4) with second air outlet (2) link up mutually, main wind channel (3) are provided with a lateral wall of vice wind channel (4) is provided with and is convenient for the air current to flow in the wind-guiding wall (31) of main wind channel (3), the cavity volume of vice wind channel (4) is less than the cavity volume of main wind channel (3).
2. A vehicular air duct structure according to claim 1, wherein the air guide wall (31) is provided obliquely outward from an upper side wall of the main air duct (3).
3. The vehicular air duct structure according to claim 1, wherein the first air outlet (1) and the second air outlet (2) are coplanar and spaced apart.
4. The vehicular air duct structure according to claim 1, wherein a plane of the air inlet (32) of the main air duct (3) is non-parallel to planes of the first air outlet (1) and the second air outlet (2).
5. The vehicular air duct structure according to claim 1, wherein the area of the air inlet (32) of the main air duct (3) is larger than the area of the first air outlet (1) or the second air outlet (2).
6. An air duct structure for vehicle according to claim 1, wherein the main air duct (3) and the auxiliary air duct (4) are integrally provided with a mounting seat (5) at the outer side wall thereof.
7. The vehicular air duct structure according to claim 1, wherein the main air duct (3) and the auxiliary air duct (4) are arranged in a herringbone shape.
8. The vehicular air duct structure according to claim 1, wherein the lower bottom surface of the air inlet (32) of the main air duct (3) is provided with a mounting position (33).
9. The vehicular air duct structure according to claim 1, wherein the main air duct (3) and the auxiliary air duct (4) are integrally formed by injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021611163.0U CN212737683U (en) | 2020-08-05 | 2020-08-05 | Air duct structure for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021611163.0U CN212737683U (en) | 2020-08-05 | 2020-08-05 | Air duct structure for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212737683U true CN212737683U (en) | 2021-03-19 |
Family
ID=74986751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021611163.0U Expired - Fee Related CN212737683U (en) | 2020-08-05 | 2020-08-05 | Air duct structure for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212737683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111907300A (en) * | 2020-08-05 | 2020-11-10 | 上海元城汽车技术有限公司 | Air duct structure for vehicle |
-
2020
- 2020-08-05 CN CN202021611163.0U patent/CN212737683U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111907300A (en) * | 2020-08-05 | 2020-11-10 | 上海元城汽车技术有限公司 | Air duct structure for vehicle |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 |