CN221049659U - Defrosting air duct system - Google Patents
Defrosting air duct system Download PDFInfo
- Publication number
- CN221049659U CN221049659U CN202323109177.9U CN202323109177U CN221049659U CN 221049659 U CN221049659 U CN 221049659U CN 202323109177 U CN202323109177 U CN 202323109177U CN 221049659 U CN221049659 U CN 221049659U
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- China
- Prior art keywords
- air
- defrosting
- front wall
- air conditioner
- duct system
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- 238000010257 thawing Methods 0.000 title claims abstract description 55
- 239000002184 metal Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 2
- 238000005034 decoration Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to a defrosting air duct system, and relates to the technical field of intelligent cabins. The defrosting air duct system comprises an air conditioner, a defrosting air duct, a defrosting air port and an air conditioner air port decoration plate; the air conditioner is arranged at the outer side of the front wall assembly; the lower part of the defrosting air duct is connected with an air outlet of the air conditioner, and the upper end of the defrosting air duct passes through the opening of the front wall assembly and is connected with the defrosting air outlet; the air conditioner air port decorative plate is arranged on the inner side of the front wall assembly and is positioned above the instrument board; the defrosting air port is arranged on the upper end opening of the air port decorative plate of the air conditioner. The defrosting air duct system can still bring good defrosting effect under the condition that the defrosting air duct system is not related to an instrument board; and the requirement on the internal space of the instrument panel is reduced, so that the volume of the instrument panel is reduced, and the space of the passenger cabin is increased.
Description
Technical Field
The utility model relates to the technical field of intelligent cabins, in particular to a defrosting air duct system.
Background
In the prior art, the conventional air conditioner and the front defrost duct are provided inside the instrument panel, which has the following disadvantages and shortcomings:
1. the occupied space in the instrument panel is more, so that the volume of the instrument panel is enlarged, and the space of the passenger cabin is reduced;
2. the defrosting air duct is overlong in size and the cost of parts is increased;
3. The air conditioner can generate certain noise in the running process, so that riding experience of a driver and passengers is reduced;
4. If the air conditioner is damaged, the whole instrument board needs to be disassembled during maintenance and replacement, and the maintenance and the replacement are inconvenient.
Disclosure of utility model
In order to solve the above technical problems in the prior art, the present utility model is directed to a defrosting air duct system.
The defrosting air duct system comprises an air conditioner, a defrosting air duct, a defrosting air port and an air conditioner air port decoration plate; the air conditioner is arranged on the outer side of the front wall assembly; the lower part of the defrosting air duct is connected with an air outlet of the air conditioner, and the upper end of the defrosting air duct passes through the opening of the front wall assembly and is connected with the defrosting air outlet; the air conditioner air port decorative plate is arranged on the inner side of the front wall assembly and is positioned above the instrument board; the defrosting air port is arranged on the upper end opening of the air conditioner air port decorative plate.
The front wall assembly is composed of a front wall plate and a front wall cross beam.
The front wall cross beam is fixed on the outer side surface of the front wall plate through a metal plate bracket.
The sheet metal support is in fastening connection with the front wall cross beam and the front coaming through fasteners.
And a sealing ring is arranged between the lower part of the defrosting air duct and an air outlet of the air conditioner.
And a sealing ring is arranged between the upper end of the defrosting air duct and the defrosting air port.
The air conditioner air port decorative plate is arranged between the upper end of the front wall assembly and the lower end of the front windshield glass.
Wherein, the air conditioner wind gap plaque with enclose the assembly joint and fix before.
The air conditioner air port decorative plate is fixedly clamped with the front wall assembly through a self clamping structure.
Compared with the prior art, the defrosting air duct system has the following beneficial effects:
The defrosting air duct system can still bring good defrosting effect under the condition that the defrosting air duct system is not related to an instrument board; and the requirement on the internal space of the instrument panel is reduced, so that the volume of the instrument panel is reduced, and the space of the passenger cabin is increased.
Drawings
FIG. 1 is a first perspective assembly view of the defrost duct system of embodiment 1;
FIG. 2 is a second perspective assembly view of the defrost duct system of embodiment 1;
FIG. 3 is an exploded construction view of the defrost duct system of embodiment 1;
FIG. 4 is a partial schematic view of the defroster tuyere of example 1;
FIG. 5 is a schematic view of the direction of the air outlet of the defroster air port in example 1;
FIG. 6 is a cross-sectional view of the defrost duct system of embodiment 1;
FIG. 7 is a schematic view illustrating the installation of a defrosting duct and a defrosting air port in embodiment 1;
fig. 8 is a schematic diagram illustrating the installation of an air conditioner and a defrost duct in embodiment 1.
Detailed Description
The defrost duct system of the present utility model will be further described with reference to specific embodiments and drawings to help those skilled in the art to more fully understand the technical scheme of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
The following detailed description of the embodiments of the utility model, provided in the accompanying drawings, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. The terms "horizontal," "vertical," "overhang" and the like, if any, do not denote that the component is required to be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined. In the description of the embodiments of the present utility model, "plurality" means at least 2. In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Example 1
As shown in fig. 1 to 8, the defroster duct system of the present embodiment includes an air conditioner 1, a defroster duct 2, a defroster air port 3, and an air conditioner air port trim 4. The air conditioner 1 is installed outside the front wall assembly 7. As shown in fig. 1, the cowl assembly 7 is constituted by a dash panel 9 and a cowl cross member 8. As shown in fig. 6, the front wall cross member 8 is fixed on the outer side surface of the front wall plate 9 through a sheet metal bracket, and the sheet metal bracket is respectively and tightly connected with the front wall cross member 8 and the front wall plate 9 through bolts or rivet nuts. The lower part of the defrosting air duct 2 is connected with an air outlet of the air conditioner 1, and a sealing ring is arranged between the defrosting air duct 2 and the air outlet as shown in fig. 8. The upper end of the defrosting air duct 2 passes through the opening of the front wall assembly 7 and is connected with the defrosting air port 3, and a sealing ring is arranged between the defrosting air duct and the defrosting air port as shown in fig. 7. The air conditioner air port decorative plate 4 is arranged on the inner side of the front wall assembly 7 and is positioned between the upper end of the front wall assembly 7 and the lower end of the front windshield 5. The defrosting air port 3 is arranged on the upper end opening of the air conditioner air port decorative plate 4. The air conditioner tuyere trim 4 is located above the instrument panel 6. The air conditioner air port ornamental plate 4 is fixedly clamped with the front wall assembly 7 through a self clamping structure.
The assembly process of the defrosting air duct system of the embodiment is as follows:
Firstly, a front wall beam 8 is mounted on a front wall plate 9 to form a front wall assembly 7, then an air conditioner 1 is mounted on the front wall assembly 7 through bolts or rivet nuts, the upper end of a defrosting air duct 2 passes through an opening of the front wall assembly 7, then the lower end of the defrosting air duct 2 is mounted on the air conditioner 1, then a defrosting air port 3 is mounted on the upper end of the defrosting air duct 2, and finally an air conditioner air port decorative plate 4 is mounted on the inner side surface of the front wall assembly 7 through a self-clamping structure.
According to the utility model, the air conditioner and the defrosting air duct are arranged outside the front wall assembly, so that the volume of an instrument board is reduced, the size of the defrosting air duct is shortened, the manufacturing cost is saved, the noise generated in a vehicle in the running process of the air conditioner can be effectively reduced, the space of a passenger cabin is increased, and better riding experience is brought to a user. In addition, when the air conditioner needs maintenance and replacement, the cabin cover plate can be opened for operation, so that maintenance convenience is improved.
Claims (9)
1. A defrost duct system, characterized by: comprises an air conditioner, a defrosting air duct, a defrosting air port and an air conditioner air port ornamental plate; the air conditioner is arranged on the outer side of the front wall assembly; the lower part of the defrosting air duct is connected with an air outlet of the air conditioner, and the upper end of the defrosting air duct passes through the opening of the front wall assembly and is connected with the defrosting air outlet; the air conditioner air port decorative plate is arranged on the inner side of the front wall assembly and is positioned above the instrument board; the defrosting air port is arranged on the upper end opening of the air conditioner air port decorative plate.
2. The defrost duct system of claim 1, wherein: the front wall assembly is composed of a front wall plate and a front wall beam.
3. The defrost duct system of claim 2, wherein: the front wall cross beam is fixed on the outer side surface of the front wall plate through a metal plate bracket.
4. The defrost duct system of claim 3, wherein: the sheet metal support is in fastening connection with the front wall cross beam and the front coaming through fasteners.
5. The defrost duct system of claim 1, wherein: and a sealing ring is arranged between the lower part of the defrosting air duct and an air outlet of the air conditioner.
6. The defrost duct system of claim 1, wherein: and a sealing ring is arranged between the upper end of the defrosting air duct and the defrosting air port.
7. The defrost duct system of claim 1, wherein: the air conditioner air inlet decorative plate is arranged between the upper end of the front wall assembly and the lower end of the front windshield glass.
8. The defrost duct system of claim 1, wherein: the air conditioner air inlet decorative plate is fixedly clamped with the front wall assembly.
9. The defrost duct system of claim 8, wherein: the air conditioner air port ornamental plate is fixedly clamped with the front wall assembly through a self clamping structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323109177.9U CN221049659U (en) | 2023-11-17 | 2023-11-17 | Defrosting air duct system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323109177.9U CN221049659U (en) | 2023-11-17 | 2023-11-17 | Defrosting air duct system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221049659U true CN221049659U (en) | 2024-05-31 |
Family
ID=91221781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323109177.9U Active CN221049659U (en) | 2023-11-17 | 2023-11-17 | Defrosting air duct system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221049659U (en) |
-
2023
- 2023-11-17 CN CN202323109177.9U patent/CN221049659U/en active Active
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| GR01 | Patent grant | ||
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