CN216557425U - Fresh air module and air conditioner outdoor unit - Google Patents
Fresh air module and air conditioner outdoor unit Download PDFInfo
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- CN216557425U CN216557425U CN202123451697.9U CN202123451697U CN216557425U CN 216557425 U CN216557425 U CN 216557425U CN 202123451697 U CN202123451697 U CN 202123451697U CN 216557425 U CN216557425 U CN 216557425U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000009423 ventilation Methods 0.000 claims abstract description 35
- 230000009545 invasion Effects 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The application discloses new trend module reaches air condensing units including it, the new trend module includes: the air inlet channel comprises an air passing cavity and a filter cavity which are sequentially communicated from the air inlet end to the air outlet end, a guide rib plate which is gradually inclined to one side away from the air inlet from bottom to top is arranged in the air inlet end, a water baffle plate is arranged in the air passing cavity at a position opposite to the air inlet end, and a ventilation gap is reserved between the water baffle plate and the inner wall surface of the air inlet cavity; the filter assembly is arranged in the filter cavity; and the air draft assembly is arranged in the shell and used for driving external air to flow through the air inlet channel from the air inlet and then be sent out from the air outlet. The utility model provides a new trend module is used for installing in outdoor space to avoid occuping indoor space, and can effectively prevent the rainwater invasion, reduce the electric leakage risk, improve the life of product.
Description
Technical Field
The application relates to the technical field of air conditioning equipment, in particular to a fresh air module and an air conditioner indoor unit comprising the same.
Background
In order to introduce fresh air into an indoor space, a fresh air module is generally integrated on an air conditioner indoor unit in the prior art, which can cause the volume of the air conditioner indoor unit to be increased, thereby occupying the indoor space; there are also some technologies to install the new trend module on air condensing units, but outside rainwater etc. easily enter into to the new trend module through the air intake, and probably lead to the electrified part in the new trend module to take place the electric leakage risk to make the life of new trend module reduce.
SUMMERY OF THE UTILITY MODEL
An aim at of this application provides a new trend module, and it can install in outdoor side, and can prevent effectively that rainwater etc. from invading in the new trend module, avoids taking place the electric leakage risk, improves life. Another object of the present application is to provide an outdoor unit of an air conditioner including the above fresh air module.
The purpose of the application is realized by the following technical scheme:
a fresh air module, comprising:
the air inlet channel comprises an air passing cavity and a filter cavity which are sequentially communicated from the air inlet end to the air outlet end, a guide rib plate is arranged in the air inlet end, the guide rib plate is gradually inclined to one side away from the air inlet from bottom to top, a water baffle plate is arranged in the air passing cavity and is opposite to the air inlet end, and a ventilation gap is reserved between the water baffle plate and the inner wall surface of the air inlet cavity;
the filter assembly is arranged in the filter cavity; and
the air inlet channel is arranged in the shell, the air outlet channel is arranged in the shell, and the air inlet channel is communicated with the air inlet channel.
In some embodiments of the present application, the inclination angle of the guide rib plate is 30 ° to 45 °.
In some embodiments of the present application, air inlet department is equipped with air-inlet grille, the direction gusset with air-inlet grille cooperation meets.
In some embodiments of the present application, the top side of the water baffle is connected to the top side of the air passing cavity, and the ventilation gaps are disposed between the water baffle and the front and rear side wall surfaces of the air passing cavity.
In some embodiments of the present application, a mounting post is disposed on a bottom surface of the air inlet channel, a bottom side of the water baffle is connected to the mounting post, and the ventilation gap is disposed between the water baffle and the bottom side of the air inlet channel.
In some embodiments of the present application, a drain hole communicating with a bottom surface of the air passing cavity is formed at a bottom of the housing.
In some embodiments of the present application, a bottom surface of the air passing cavity has a groove recessed downward, and the drain hole is opened in the groove.
In some embodiments of the present application, the housing comprises:
the air exhaust device comprises a base, wherein the top of the base is provided with an accommodating groove, the air inlet and the air outlet are both arranged on the side part of the base, and the air exhaust component is arranged in the accommodating groove;
the ventilation support is detachably arranged in the accommodating groove of the base, and the air inlet channel is arranged on the ventilation support; and
the top cover is arranged at the top of the base and covers the accommodating groove.
In some embodiments of the present application, the fresh air module further comprises:
the electric control assembly is electrically connected with the air draft assembly, is arranged in the shell and is positioned between the ventilation bracket and the air draft assembly;
the bottom wall surface of the inner side of the shell is provided with a water retaining step, and the water retaining step is arranged between the ventilation support and the electric control assembly.
An outdoor unit of an air conditioner, comprising:
an outdoor unit main body; and
the fresh air module of any one of the above items, the fresh air module is installed on the top of the outdoor unit main body.
According to the fresh air module and the air conditioner outdoor unit, the fresh air module is arranged at the top of the outdoor unit main body, so that the indoor space is prevented from being occupied; specifically, outside air flows into behind the new trend module from the air intake, the direction gusset that the slope set up can avoid the rainwater directly to pour into in the inlet air duct, and when partial rainwater got into in the inlet air duct along with the new trend, produce the collision back with the breakwater, the breakwater downflow can be followed to the rainwater, all the other new flowings then continue to flow forward to filtering component through the ventilation clearance, take out to the indoor space in from the air outlet again after the warp filters, can effectively prevent the rainwater invasion, reduce the electric leakage risk, the life of product is improved.
Drawings
The present application is described in further detail below in connection with the accompanying drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present application. Furthermore, unless specifically stated otherwise, the drawings are intended to be conceptual in nature or configuration of the described objects and may contain exaggerated displays and are not necessarily drawn to scale.
Fig. 1 is a schematic structural view of an outdoor unit of an air conditioner according to some embodiments of the present application;
fig. 2 is an exploded view of an outdoor unit of an air conditioner according to some embodiments of the present application;
FIG. 3 is a schematic structural view of a fresh air module according to some embodiments of the present application;
FIG. 4 is a schematic structural view of a fresh air module according to some embodiments of the present application;
FIG. 5 is a sectional view A-A of FIG. 4;
FIG. 6 is an enlarged view of part B of FIG. 5;
FIG. 7 is a schematic structural view of a fresh air module according to some embodiments of the present application;
FIG. 8 is a cross-sectional view C-C of FIG. 7;
FIG. 9 is a schematic structural view of a base of a fresh air module according to some embodiments of the present application
FIG. 10 is a schematic structural view of a ventilation bracket of a fresh air module according to some embodiments of the present application;
fig. 11 is a schematic structural view of a ventilation bracket of a fresh air module according to some embodiments of the present application.
In the figure, the position of the upper end of the main shaft,
10. a fresh air module;
1. a housing; 11. an air inlet; 111. an air inlet grille; 12. an air outlet; 13. an air inlet channel; 131. an air inlet end; 1311. a guide rib plate; 132. an air outlet end; 133. a ventilation cavity; 1331. a water baffle; 1331a, positioning holes; 1331b, a second connection hole; 1332. a groove; 134. a filter chamber; 135. a ventilation gap; 136. mounting a column; 1361. a clamping part; 1362. a first connection hole; 14. a drain hole; 15. a base; 151. a containing groove; 16. a ventilation bracket; 161. a card slot; 162. connecting lugs; 17. a top cover; 18. a water retaining step;
2. a filter assembly;
3. an air draft assembly;
4. an electronic control assembly;
20. an outdoor unit main body; 21. and (4) a box body.
Detailed Description
Hereinafter, preferred embodiments of the present application will be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that the descriptions are illustrative only, exemplary, and should not be construed as limiting the scope of the application.
First, it should be noted that the orientations of top, bottom, upward, downward, left, right, and the like referred to herein are defined with respect to the directions in the respective drawings, and they are relative concepts and thus can be changed according to the different positions and different practical states in which they are located. In addition, after the air conditioner outdoor unit is installed close to the wall, one side close to the wall is the back, and the other side departing from the wall is the front. These and other orientations, therefore, should not be used in a limiting sense.
It should be noted that the term "comprising" does not exclude other elements or steps and the "a" or "an" does not exclude a plurality.
Furthermore, it should be further noted that any single technical feature described or implied in the embodiments herein, or any single technical feature shown or implied in the figures, can still be combined between these technical features (or their equivalents) to obtain other embodiments of the present application not directly mentioned herein.
It will be further understood that the terms "first," "second," and the like, are used herein to describe various information and should not be limited to these terms, which are used merely to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present application.
It should be noted that in different drawings, the same reference numerals indicate the same or substantially the same components.
As shown in fig. 1 to 11, a first aspect of the embodiment of the present application provides a fresh air module 10 for being installed on an outdoor unit of an air conditioner, including: the device comprises a shell 1, a filtering component 2 and an air draft component 3; an air inlet 11 and an air outlet 12 are formed in the side portion of the shell 1, an air inlet channel 13 is formed in the shell 1, an air inlet end 131 and an air outlet end 132 are formed in two ends of the air inlet channel 13 respectively, the air inlet end 131 is connected with the air inlet 11 in a matched mode, the air inlet channel 13 comprises an air passing cavity 133 and a filter cavity 134 which are sequentially communicated from the air inlet end 131 to the air outlet end 132, a guide rib plate 1311 is arranged in the air inlet end 131, the guide rib plate 1311 is gradually inclined to one side away from the air inlet 11 from bottom to top, a water baffle 1331 is arranged in the air passing cavity 133 and is opposite to the air inlet end 131, and a ventilation gap 135 is formed between the water baffle 1331 and the inner wall surface of the air inlet cavity; filter assembly 2 is mounted within filter cavity 134; the air draft component 3 is arranged in the shell 1, and the air draft component 3 is used for driving outside air to flow through the air inlet channel 13 from the air inlet 11 and then be sent out from the air outlet 12.
Based on the above technical scheme, after the outside air flows into the fresh air module 10 from the air inlet 11, the obliquely arranged guide rib plate 1311 can prevent rainwater from being directly poured into the air inlet channel 13, when part of the rainwater enters the air inlet channel 13 along with fresh air and collides with the water baffle 1331, the rainwater flows downwards along the water baffle 1331, and the rest of the fresh air continuously flows forwards to the filter assembly 2 through the ventilation gap 135 and is extracted from the air outlet 12 into the indoor space after being filtered; fresh air module 10 in this application embodiment is used for installing in outdoor space to avoid occupying indoor space, and can effectively prevent the rainwater invasion, reduce the electric leakage risk, improve the life of product.
A second aspect of the embodiment of the present application provides an outdoor unit of an air conditioner, specifically, as shown in fig. 1 and fig. 2, the outdoor unit includes an outdoor unit main body 20 and a fresh air module 10 according to any one of the first aspect, wherein the fresh air module 10 is installed on a top of the outdoor unit main body 20.
In some embodiments, the outdoor unit main body 20 includes a box body 21 and functional components (such as a compressor, a fan assembly, etc.) installed in the box body 21, a top of the box body 21 can be opened, the fresh air module 10 is installed on the top of the box body 21 and covers the opening, that is, the fresh air module 10 is integrated inside the outdoor unit of the air conditioner, and a top structure of the fresh air module 10 forms a top structure of the box body 21, so that an overall structure can be simplified. The top of box 21 also can be sealed, and when the top of box 21 was sealed, new trend module 10 was relatively independent with off-premises station main part 20, and the user can pull down new trend module 10 according to actual demand, does not influence the use of air conditioner.
In some embodiments of the application, specifically, the inclination angle of the guide rib plate 1311 is set to 30-45 degrees, so that rainwater can be effectively prevented from being poured in, and fresh air can be guaranteed to pass through smoothly.
In some embodiments of the present application, as shown in fig. 5 and 6, the air inlet grille 111 is disposed at the air inlet 11, and the guide rib plate 1311 is connected to the air inlet grille 111 in a matching manner, so as to further prevent rainwater from entering the housing 1, and ensure that the air inlet passage 13 is connected to the air inlet 11 in a matching manner.
As shown in fig. 11, in some embodiments of the present invention, a top side of the water baffle 1331 is connected to a top side of the air passing cavity 133, and a ventilation gap 135 is formed between the water baffle 1331 and both front and rear sidewalls of the air passing cavity 133; when the fresh air with rainwater is drawn in, the fresh air collides with the water baffle 1331 in the forward direction and then flows forward from the ventilation gaps 135 at both sides.
Further, in some embodiments, as shown in fig. 9, two mounting columns 136 are spaced apart from each other on the bottom surface of the air intake channel 13, and the bottom side of the water baffle 1331 is connected to the top of the mounting columns 136, i.e., the water baffle 1331 is erected inside the air intake channel 13, and a ventilation space is also left between the bottom side of the air intake channel 13 and the bottom wall surface of the air intake channel 13.
In addition, as shown in fig. 9, a drain hole 14 communicating with the bottom surface of the air passing cavity 133 is formed at the bottom of the housing 1, the drain hole 14 is formed between the two mounting columns 136, and the fresh air module 10 is discharged through the drain hole 14 after the rainwater on the water baffle 1331 flows downwards.
In order to smoothly discharge the remaining water in the air passing chamber 133 from the water discharge hole 14, as shown in fig. 9, a groove 1332 recessed downward is provided on the bottom surface of the air passing chamber 133, the water discharge hole 14 is opened in the groove 1332, and the groove 1332 functions as water collection.
In addition, in this application, in order to facilitate manufacturing and easy disassembly, the housing 1 includes: the air draft device comprises a base 15, a ventilation support 16 and a top cover 17, wherein a containing groove 151 is formed in the top of the base 15, an air inlet 11 and an air outlet 12 are formed in the side part of the base 15, and an air draft assembly 3 is arranged in the containing groove 151; the ventilation bracket 16 is detachably arranged in the accommodating groove 151 of the base 15, and the air inlet channel 13 is arranged on the ventilation bracket 16; the top cover 17 is mounted on the top of the base 15 and covers the receiving groove 151.
For example, as shown in fig. 9, the mounting post 136 is provided with a clamping portion 1361 and a first connection hole 1362; as shown in fig. 11, a positioning hole 1331a engaged with each of the clamping portions 1361 and second connecting holes 1331b corresponding to each of the first connecting holes 1362 one by one are formed in a bottom side of the water baffle 1331, the clamping portions 1361 and the positioning holes 1331a perform a positioning function, and the ventilation bracket 16 is fixedly connected to the base 15 after passing through the first connecting holes 1362 and the second connecting holes 1331b from bottom to top by using screws.
Further, as shown in fig. 11, a connection lug 162 and a slot 161 are further disposed at the air outlet end 132 of the ventilation bracket 16, the slot 161 is engaged with the base 15 for positioning, and the connection lug 162 is fastened to the base 15 by a screw.
In some embodiments of the present application, the fresh air module further comprises: the electric control component 4 is electrically connected with the air draft component 3, and the electric control component 4 is arranged in the shell 1 and is positioned between the ventilation bracket 16 and the air draft component 3; as shown in fig. 6 and 9, a water stop step 18 is provided on the inner bottom wall surface of the housing 1, and the water stop step 18 is provided between the ventilation bracket 16 and the electronic control assembly 4. The water retaining step 18 is arranged between the ventilation support 16 and the electric control assembly 4, so that rainwater can be further prevented from invading the electric control assembly 4, and the phenomenon of electric leakage is avoided.
In summary, according to the fresh air module 10 and the air conditioner outdoor unit in the embodiment of the present application, the fresh air module 10 is installed in an outdoor space, so that an indoor space is prevented from being occupied; after outside air flowed into new trend module 10 from air intake 11, the direction gusset 1311 that the slope set up can avoid the rainwater directly to pour into in the inlet air duct 13, and when partial rainwater got into in the inlet air duct 13 along with the new trend, after taking place forward collision with breakwater 1331, the breakwater 1331 downward flow can be followed to the rainwater, and all the other new weathers then continue to flow forward to filter assembly 2 through ventilation gap 135, take out to the indoor space in from air outlet 12 after filtering again, can effectively prevent the rainwater invasion, reduce the electric leakage risk, the life of improvement product.
This written description discloses the application with reference to the drawings and also enables one of ordinary skill in the art to practice the application, including making and using any devices or systems, using suitable materials, and using any incorporated methods. The scope of the present application is defined by the claims and includes other examples that occur to those skilled in the art. Such other examples are to be considered within the scope of the claims as long as they include structural elements that do not differ from the literal language of the claims, or that they include equivalent structural elements with insubstantial differences from the literal language of the claims.
Claims (10)
1. A fresh air module, comprising:
the air inlet channel comprises an air passing cavity and a filter cavity which are sequentially communicated from the air inlet end to the air outlet end, a guide rib plate is arranged in the air inlet end, the guide rib plate is gradually inclined to one side away from the air inlet from bottom to top, a water baffle plate is arranged in the air passing cavity and is opposite to the air inlet end, and a ventilation gap is reserved between the water baffle plate and the inner wall surface of the air inlet cavity;
the filter assembly is arranged in the filter cavity; and
the air inlet channel is arranged in the shell, the air outlet channel is arranged in the shell, and the air inlet channel is communicated with the air inlet channel.
2. The fresh air module as claimed in claim 1, wherein the inclination angle of the guide rib plate is 30 ° to 45 °.
3. The fresh air module as claimed in claim 1, wherein an air inlet grille is provided at the air inlet, and the guide rib plate is connected with the air inlet grille in a matching manner.
4. The fresh air module as claimed in claim 1, wherein the top side of the water baffle is connected with the top side of the air passing cavity, and the ventilation gaps are arranged between the water baffle and the front and rear side wall surfaces of the air passing cavity.
5. The fresh air module as claimed in claim 4, wherein a mounting post is provided on a bottom surface of the air inlet channel, a bottom side of the water baffle is connected to the mounting post, and the ventilation gap is provided between the water baffle and the bottom side of the air inlet channel.
6. The fresh air module as claimed in claim 5, wherein a drain hole is formed at a bottom of the housing and connected to a bottom surface of the air passing chamber.
7. The fresh air module as claimed in claim 6, wherein the bottom surface of the air passing chamber has a groove recessed downward, and the drain hole is opened in the groove.
8. The fresh air module as claimed in any one of claims 1 to 7, wherein the housing comprises:
the air exhaust device comprises a base, wherein the top of the base is provided with an accommodating groove, the air inlet and the air outlet are both arranged on the side part of the base, and the air exhaust component is arranged in the accommodating groove;
the ventilation support is detachably arranged in the accommodating groove of the base, and the air inlet channel is arranged on the ventilation support; and
the top cover is arranged at the top of the base and covers the accommodating groove.
9. The fresh air module of claim 8 further comprising:
the electric control assembly is electrically connected with the air draft assembly, is arranged in the shell and is positioned between the ventilation bracket and the air draft assembly;
the bottom wall surface of the inner side of the shell is provided with a water retaining step, and the water retaining step is arranged between the ventilation support and the electric control assembly.
10. An outdoor unit of an air conditioner, comprising:
an outdoor unit main body; and
the fresh air module as claimed in any one of claims 1 to 9, which is installed at a top of the outdoor unit main body.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123451697.9U CN216557425U (en) | 2021-12-31 | 2021-12-31 | Fresh air module and air conditioner outdoor unit |
| PCT/CN2022/128444 WO2023124492A1 (en) | 2021-12-31 | 2022-10-28 | Outdoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123451697.9U CN216557425U (en) | 2021-12-31 | 2021-12-31 | Fresh air module and air conditioner outdoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216557425U true CN216557425U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123451697.9U Active CN216557425U (en) | 2021-12-31 | 2021-12-31 | Fresh air module and air conditioner outdoor unit |
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| Country | Link |
|---|---|
| CN (1) | CN216557425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023124492A1 (en) * | 2021-12-31 | 2023-07-06 | 海信（广东）空调有限公司 | Outdoor unit |
-
2021
- 2021-12-31 CN CN202123451697.9U patent/CN216557425U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023124492A1 (en) * | 2021-12-31 | 2023-07-06 | 海信（广东）空调有限公司 | Outdoor unit |
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