CN218140937U - Air conditioner air-supply line, vehicle air conditioning system and car of car - Google Patents
Air conditioner air-supply line, vehicle air conditioning system and car of car Download PDFInfo
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- CN218140937U CN218140937U CN202221852421.3U CN202221852421U CN218140937U CN 218140937 U CN218140937 U CN 218140937U CN 202221852421 U CN202221852421 U CN 202221852421U CN 218140937 U CN218140937 U CN 218140937U
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 230000005484 gravity Effects 0.000 claims abstract description 4
- 239000006260 foam Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 5
- 239000007787 solid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of automobile air conditioners, and discloses an air-conditioning air inlet pipe, an automobile air-conditioning system and an automobile of the automobile, wherein the air-conditioning air inlet pipe comprises a first plate, a second plate and a third plate which are sequentially assembled into a closed air pipe structure from top to bottom; the first plate is provided with an air inlet grille for air and water to flow in; the third plate is provided with a water flowing groove corresponding to the air inlet grille and an air outlet arranged above the water flowing groove, water entering from the air inlet grille falls into the water flowing groove under the action of gravity and the second plate, and air entering from the air inlet grille flows out of the air outlet. The air conditioner air-supply line of car that this application provided designs into pin-connected panel plate structure, can realize the aqueous vapor separation at the plate inner chamber, satisfies air conditioner air input and water management requirement to pin-connected panel structure spatial arrangement is compact, only needs less installation space, can save other parts or structure simultaneously, is applicable to the restricted condition in car front deck space.
Description
Technical Field
The utility model relates to an automobile air conditioner technical field especially relates to an air conditioner air-supply line, vehicle air conditioning system and car of car.
Background
At present, an air conditioner air inlet pipe structure of an automobile is arranged in a front cabin of the automobile, a water flowing groove needs to be arranged in the front cabin of the automobile to be matched with the air conditioner air inlet pipe structure to realize water-gas separation, and the structural scheme is complex. In addition, the space inside the front cabin of the automobile is generally narrow, the structural scheme is not compact enough, and the required installation space is large.
Thus, improvements in the prior art are needed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an aim at: the utility model provides an air conditioner air-supply line, vehicle air conditioning system and car of car to solve the air conditioner air-supply line structure complicacy of the car of prior art, occupation space is big technical problem.
In order to achieve the purpose, the utility model provides an air-conditioning air inlet pipe of an automobile, which comprises a first plate, a second plate and a third plate which are sequentially assembled into a closed air pipe structure from top to bottom;
the first plate is provided with an air inlet grille for air and water to flow in;
the third plate is provided with a water flowing groove corresponding to the air inlet grille and an air outlet arranged above the water flowing groove, water entering from the air inlet grille falls into the water flowing groove under the action of gravity and the second plate, and air entering from the air inlet grille flows out of the air outlet.
In some embodiments of the present application, a one-way valve is also included;
the lowest point of the launder is provided with a water outlet, and the one-way valve is arranged at the water outlet.
In some embodiments, the air inlet grille protrudes from the upper surface of the first plate and has a first height difference with the upper surface of the first plate.
In some embodiments of the present application, the first height difference is greater than 10mm.
In some embodiments of the present application, the second plate is provided with a baffle;
the guide plate is arranged on one side of the air inlet grille close to the launder, so that water entering from the air inlet grille flows into the launder along the surface of the guide plate.
In some embodiments of the present application, a water baffle is disposed on a side of the third plate away from the flow guide plate, and the air outlet is disposed above the water baffle;
the top of the water baffle is higher than the bottom of the flow guide plate, and a second height difference is formed between the top of the water baffle and the bottom of the flow guide plate, so that air bypasses the flow guide plate and the water baffle to the air outlet.
In some embodiments of the present application, the second height difference is greater than 10mm.
In some embodiments of the present application, a sealing foam member is disposed at the joint of the first plate, the second plate and the third plate.
The application also provides an automobile air conditioning system, including air conditioner air intake and as above any the air conditioner intake pipe of car, the gas outlet of third plate with the air conditioner air intake intercommunication.
The application also provides an automobile comprising the automobile air conditioning system.
The embodiment of the utility model provides an air conditioner air-supply line, vehicle air conditioning system and car of car compare with prior art, and its beneficial effect lies in:
the air conditioner air-supply line of car that this application provided designs into pin-connected panel structure, integrated air inlet, water conservancy diversion structure, tye and gas outlet on the plate, can realize the aqueous vapor separation at the plate inner chamber, satisfy air conditioner air input and water management requirement to need not to set up traditional tye at the car front deck, and pin-connected panel structure spatial arrangement is compact, only needs less installation space, can save other parts or structure simultaneously, be applicable to the restricted condition in car front deck space.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of an explosion structure of an air-conditioning air inlet pipe of an automobile according to an embodiment of the present invention;
fig. 2 is a schematic axial side structure view of an air inlet duct of an air conditioner of an automobile according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional view of an air inlet pipe of an air conditioner of an automobile according to an embodiment of the present invention;
FIG. 4 is a schematic view of an air inlet duct of an air conditioner mounted on a vehicle;
FIG. 5 is a schematic cross-sectional view of an air inlet duct of an air conditioner mounted on an automobile;
FIG. 6 is a schematic view of the flow direction of water and air flow in an air inlet duct of an automobile;
in the figure, 10, windshield glass; 11. a water outlet; 100. a first plate member; 110. an air intake grille; 200. a second plate member; 210. a baffle; 300. a third plate member; 301. an air outlet; 310. a launder; 320. a water baffle; 400. a one-way valve.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.
In the description of the present application, it is to be understood that the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; 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 application can be understood by those of ordinary skill in the art as appropriate.
As shown in fig. 1 to 6, an air inlet duct of an air conditioner for a vehicle according to a preferred embodiment of the present invention mainly includes a first plate 100, a second plate 200, and a third plate 300, which are sequentially assembled to form a closed duct structure from top to bottom. Sealing foam pieces are arranged at the assembly positions of the first plate 100, the second plate 200 and the third plate 300.
The first plate 100 is provided with an air inlet grill 110 for inflow of air and water. The third plate 300 comprises a water flowing groove 310 corresponding to the air inlet grille 110 and an air outlet 301 arranged above the water flowing groove 310, wherein the air outlet 301 is used for being communicated with an air inlet of an automobile air conditioning system. The water entering from the intake grill 110 falls into the gutter channel 310 by gravity and the second plate 200, and the air entering from the intake grill 110 flows out from the air outlet 301.
The utility model provides an air conditioner air-supply line of car, design into pin-connected panel plate structure, integrated air inlet, water conservancy diversion structure, tye and gas outlet on the plate, can realize the aqueous vapor separation at the plate inner chamber, satisfy air conditioner air input and water management requirement, thereby need not to set up traditional tye at the car front deck, and pin-connected panel structure spatial arrangement is compact, only need less installation space, can save other parts or structure simultaneously, be applicable to the restricted condition in car front deck space.
In some embodiments of the present application, referring to fig. 1 and 3, the air conditioning inlet duct further comprises a check valve 400. The bottom wall of the gutter channel 310 is an inclined surface to facilitate water outflow, and a water outlet is formed at the lowest point of the bottom wall, and the check valve 400 is arranged at the water outlet. The check valve 400 opens to discharge water when water is present in the gutter 310 (the water flow path is shown by the solid arrow in fig. 3), and closes when water is not present in the gutter 310, thereby preventing the dirty air in the front compartment from being sucked into the vehicle air conditioning system.
In some embodiments of the present application, referring to fig. 1 to 6, the inlet grill 110 protrudes from the upper surface of the first plate 100, and has a first height difference H1 from the upper surface of the first plate 100. Further, the first height difference H1 is greater than 10mm, preferably 15mm. Referring to fig. 5-6, the protruding grille 110 forms an "island" structure, and water flowing down from the windshield 10 cannot break through the height of the grille 110 when the water amount is small, cannot flow into the gutter 310 from the grille 110, and can only flow to the drain 11 of the front compartment of the automobile along the edge of the grille 110 and the gib structure of the front compartment of the automobile (the water flow path is shown by the solid arrow in fig. 4), i.e. the protruding grille 110 achieves the first moisture separation.
In some embodiments of the present application, referring to fig. 1-6, the second plate 200 is provided with a baffle 210. The guide plate 210 is disposed on a side of the air inlet grill 110 close to the gutter channel 310 and is disposed approximately vertically, so that water entering from the air inlet grill 110 can flow into the gutter channel 310 along a surface of the guide plate 210.
In some embodiments of the present application, referring to fig. 1 to 6, a water baffle 320 is disposed on a side of the third plate 300 away from the baffle 210, and the air outlet 301 is disposed above the water baffle 320. The top of the water baffle 320 is higher than the bottom of the air deflector 210, and a second height difference H2 is formed between the top and the bottom, and preferably, the second height difference H2 is greater than 10mm. The air deflector 210 and the water baffle 320 have a height difference, and form a complementary structure, so that air needs to bypass the air deflector 210 and the water baffle 320 to reach the air outlet 301 (the water flow path is shown by solid arrows in fig. 6, and the air flow path is shown by dashed arrows in fig. 6), and a second water-air separation is realized.
The application also provides an automobile air conditioning system, including air conditioner air intake and as above arbitrary embodiment the air conditioner intake pipe of car, the gas outlet of third plate with air conditioner air intake intercommunication.
The application also provides an automobile comprising the automobile air conditioning system.
To sum up, the utility model provides an air conditioner air-supply line, vehicle air conditioning system and car of car compares with prior art, includes following beneficial effect at least:
first, the air-conditioning air inlet pipe of car that this application provided designs into pin-connected panel structure, has integrateed air inlet, water conservancy diversion structure, tye and gas outlet on the plate, can realize the aqueous vapor separation at the plate inner chamber, satisfies air conditioner air input and water management requirement to need not to set up traditional tye at the car front deck, and pin-connected panel structural space arranges compactly, only needs less installation space, can save other parts or structure simultaneously, is applicable to the restricted condition in car front deck space.
Secondly, the air inlet (the air inlet grille 110) of the air inlet pipe is designed into a protruding island structure, so that most of water flowing down from the automobile windshield glass 10 flows to the water outlet 11 of the automobile front cabin along the edge of the air inlet grille 110 and cannot flow into the air inlet, and therefore first water-gas separation is achieved.
Thirdly, the air guide plate 210 and the water baffle 320 with height difference are arranged inside the air inlet pipe to form a structure complementation, so that air can reach the air outlet 301 by bypassing the air guide plate 210 and the water baffle 320, and the second water-gas separation is realized.
Fourth, this application has set up check valve 400 at the delivery port of air conditioner air-supply line, only opens when the drainage to avoid the dirty air of vehicle air conditioning system suction front deck.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (10)
1. An air inlet pipe of an air conditioner of an automobile is characterized by comprising a first plate, a second plate and a third plate which are sequentially assembled into a closed air pipe structure from top to bottom;
the first plate is provided with an air inlet grille for air and water to flow in;
the third plate is provided with a water flowing groove corresponding to the air inlet grille and an air outlet arranged above the water flowing groove, water entering from the air inlet grille falls into the water flowing groove under the action of gravity and the second plate, and air entering from the air inlet grille flows out of the air outlet.
2. The air conditioning air inlet duct of the automobile as recited in claim 1, further comprising a check valve;
the lowest point of the launder is provided with a water outlet, and the one-way valve is arranged at the water outlet.
3. An air-conditioning inlet duct for a vehicle according to claim 1, wherein:
the air inlet grille protrudes out of the upper surface of the first plate and has a first height difference with the upper surface of the first plate.
4. An air-conditioning inlet duct for a vehicle according to claim 3, wherein:
the first height difference is greater than 10mm.
5. An air-conditioning inlet duct for a vehicle according to claim 1, wherein:
the second plate is provided with a guide plate;
the guide plate is arranged on one side of the air inlet grille close to the launder, so that water entering from the air inlet grille flows into the launder along the surface of the guide plate.
6. An air-conditioning inlet duct for a vehicle according to claim 5, wherein:
a water baffle is arranged on one side of the third plate far away from the guide plate, and the air outlet is arranged above the water baffle;
the top of the water baffle is higher than the bottom of the flow guide plate, and a second height difference is formed between the top of the water baffle and the bottom of the flow guide plate, so that air bypasses the flow guide plate and the water baffle to the air outlet.
7. The air-conditioning intake duct of an automobile of claim 6, wherein:
the second height difference is greater than 10mm.
8. The air-conditioning intake duct of an automobile of claim 1, wherein:
the assembling positions of the first plate, the second plate and the third plate are provided with sealing foam pieces.
9. An automotive air conditioning system, comprising an air conditioning inlet and the automotive air conditioning inlet of any one of claims 1 to 8, wherein the air outlet of the third plate is communicated with the air conditioning inlet.
10. A vehicle comprising the vehicle air conditioning system of claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221852421.3U CN218140937U (en) | 2022-07-18 | 2022-07-18 | Air conditioner air-supply line, vehicle air conditioning system and car of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221852421.3U CN218140937U (en) | 2022-07-18 | 2022-07-18 | Air conditioner air-supply line, vehicle air conditioning system and car of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218140937U true CN218140937U (en) | 2022-12-27 |
Family
ID=84593445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221852421.3U Active CN218140937U (en) | 2022-07-18 | 2022-07-18 | Air conditioner air-supply line, vehicle air conditioning system and car of car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218140937U (en) |
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2022
- 2022-07-18 CN CN202221852421.3U patent/CN218140937U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240222 Granted publication date: 20221227 |
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| PP01 | Preservation of patent right |