CN220355674U - Fresh air pipe assembly and air conditioner - Google Patents
Fresh air pipe assembly and air conditioner Download PDFInfo
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- CN220355674U CN220355674U CN202320552831.4U CN202320552831U CN220355674U CN 220355674 U CN220355674 U CN 220355674U CN 202320552831 U CN202320552831 U CN 202320552831U CN 220355674 U CN220355674 U CN 220355674U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
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- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 7
- 230000008878 coupling Effects 0.000 abstract description 6
- 238000010168 coupling process Methods 0.000 abstract description 6
- 238000005859 coupling reaction Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 239000010959 steel Substances 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
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- 238000007599 discharging Methods 0.000 description 1
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- 230000009467 reduction Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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Abstract
The utility model relates to the technical field of fresh air, in particular to a new air pipe assembly and an air conditioner with the new air pipe assembly. A fresh air pipe assembly comprises a fresh air pipe and a through-wall sleeve. The new air pipe comprises an indoor pipe section and an outdoor pipe section. The through-wall sleeve is used for being inserted into the through-wall hole to separate the through-wall hole, so that the through-wall hole is provided with a first accommodating channel with a cross-sectional dimension smaller than that of the through-wall hole and a second accommodating channel positioned on one side of the first accommodating channel. The position of the first receiving channel in the through-wall sleeve can be set arbitrarily. The first accommodating channel is used for accommodating a new air pipe or is used for communicating the indoor pipe section and the outdoor pipe section, so that the damage of the new air pipe caused by the fact that the new air pipe directly runs through the wall hole is avoided. The second receiving channel may provide a receiving channel for the coupling tube and/or the water tube. The novel air pipe structure has the advantages that the influence of deformation of the novel air pipe on the air inlet effect is effectively avoided, and the additional holes are avoided, so that the cost and the installation difficulty are increased.
Description
Technical Field
The utility model relates to the technical field of fresh air, in particular to a new air pipe assembly and an air conditioner with the new air pipe assembly.
Background
With the improvement of the living standard of people, the functions of the household appliances are more and more diversified so as to meet various demands of people. Among them, air conditioners with fresh air function are popular with more and more families. The air conditioner with the fresh air function can introduce outdoor fresh air into the room, thereby improving the indoor air quality.
In the house construction process, mounting holes are reserved on the wall body for a fresh air pipe of a fresh air conditioner to pass through. Because the fresh air pipe is a hose, the fresh air pipe is easy to damage if the fresh air pipe directly passes through the reserved hole. Therefore, a wall pipe is generally arranged to be placed in the reserved mounting hole, so that the soft new air pipe is connected with the wall pipe indoors. However, pipelines such as a connecting pipe and a drain pipe of the air conditioner also need to pass through the wall pipe to outdoors, and a fresh air pipe is deformed, so that the air inlet effect is poor. Of course, a wall hole is newly formed or thickened in the wall body, so that pipelines such as an on-line pipe, a drain pipe and the like of the air conditioner are arranged separately from the fresh air pipe, but the processing mode can additionally increase cost and installation difficulty.
Disclosure of Invention
In view of the above problems, the present utility model has been made to provide a new duct assembly that overcomes the above problems or at least partially solves the above problems, and can solve the problem of damage or deformation of the new duct, so as to achieve the purpose of ensuring the air intake effect without adding additional wall holes.
Specifically, the present utility model provides a fresh air pipe assembly, which comprises:
the fresh air pipe comprises an indoor pipe section and an outdoor pipe section;
the wall-through sleeve is used for being inserted into the wall-through hole so as to separate the wall-through hole, so that the wall-through hole is provided with a first accommodating channel and a second accommodating channel positioned on one side of the first accommodating channel, and the first accommodating channel is positioned in the wall-through sleeve and used for accommodating the new air pipe or communicating the indoor pipe section and the outdoor pipe section.
Optionally, the through-wall sleeve further comprises a third receiving channel at one side of the first receiving channel, the third receiving channel being located within the second receiving channel to provide receiving channels for the coupler tube and/or the water tube, either alone or in combination with the second receiving channel.
Optionally, the third accommodating channel has a notch extending along the length direction of the wall hole.
Optionally, the through-wall sleeve includes a sleeve body and a partition within the sleeve body to form the third receiving channel and the first receiving channel.
Optionally, the cross section peripheral outline of the sleeve body is arc-shaped, and the outer wall of the sleeve body is attached to the through-wall hole. To increase the compactness of the structure.
Optionally, the fresh air pipe assembly further comprises a joint, the joint comprising: the first connecting section, the second connecting section and the third connecting section;
the section of the first connecting section is a circular ring; the second connecting section is used for connecting the first connecting section and the third connecting section;
the number of the joints is two, and the joints are respectively:
the first connecting section of the first connector is connected with the outdoor pipe section, and the third connecting section of the first connector is inserted into the outdoor end of the first accommodating channel;
the first connecting section of the second connector is connected with the indoor pipe section, and the third connecting section of the second connector is inserted into the indoor end of the first accommodating channel.
Optionally, the outdoor air inlet of the new air pipe is arranged downwards.
Optionally, a hood or/and a wire mesh is arranged at the outdoor air inlet of the fresh air pipe.
Optionally, the wall-through sleeve is made of PVC material;
the first connector and the second connector are made of hard plastics.
The utility model also provides an air conditioner which comprises the new air pipe assembly.
The fresh air pipe assembly comprises an indoor pipe section and an outdoor pipe section, and the through-wall sleeve separates the through-wall hole into a first accommodating channel and a second accommodating channel. The first accommodating channel is used for accommodating the new air pipe or communicating the indoor pipe section and the outdoor pipe section, so that deformation of the new air pipe due to external extrusion is avoided, and the air inlet effect is prevented from being influenced. The second receiving channels together provide receiving channels for the coupling tube and/or the water tube. The novel air pipe is protected from deformation under the premise of not additionally increasing the opening, and the air inlet effect of the novel air pipe can be guaranteed while the opening cost and the installation difficulty are not increased.
The above, as well as additional objectives, advantages, and features of the present utility model will become apparent to those skilled in the art from the following detailed description of a specific embodiment of the present utility model when read in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the utility model will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale. In the accompanying drawings:
FIG. 1 is a schematic block diagram of a new air duct assembly in accordance with one embodiment of the present utility model;
FIG. 2 is a schematic partial cutaway view of a new air duct assembly according to one embodiment of the present utility model;
FIG. 3 is a schematic partial block diagram of a new air duct assembly in accordance with one embodiment of the present utility model;
FIG. 4 is yet another schematic partial block diagram of a new air duct assembly in accordance with an embodiment of the present utility model;
fig. 5 is yet another schematic partial block diagram of a new air duct assembly in accordance with an embodiment of the present utility model.
Detailed Description
A new duct assembly and an air conditioner having the same according to an embodiment of the present utility model will be described with reference to fig. 1 to 5. In the description of the present embodiment, it should be understood that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature, i.e. one or more such features. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise. When a feature "comprises or includes" a feature or some of its coverage, this indicates that other features are not excluded and may further include other features, unless expressly stated otherwise.
Unless specifically stated or limited otherwise, the terms "disposed," "mounted," "connected," "secured," "coupled," and the like should be construed broadly, as they may be either permanently connected or removably connected, or as a unit; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. Those of ordinary skill in the art will understand the specific meaning of the terms described above in the present utility model as the case may be.
Furthermore, in the description of the present embodiments, a first feature "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature therebetween. That is, in the description of the present embodiment, the first feature being "above", "over" and "upper" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature "under", "beneath", or "under" a second feature may be a first feature directly under or diagonally under the second feature, or simply indicate that the first feature is less level than the second feature.
In the description of the present embodiment, a description referring to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Fig. 1 is a schematic block diagram of a fresh air duct assembly according to an embodiment of the present utility model, as shown in fig. 1, and referring to fig. 2 to 5, the embodiment of the present utility model provides a fresh air duct assembly, which may include a fresh air duct 2000 and a through-wall sleeve 1000. The fresh air duct 2000 includes an indoor duct section and an outdoor duct section. The wall bushing 1000 is configured to be inserted into a wall hole to separate the wall hole, such that the wall hole has a first receiving channel 1300 having a smaller cross-sectional dimension than the wall hole and a second receiving channel located at one side of the first receiving channel 1300. The first receiving channel 1300 is located in the through-wall casing for receiving the fresh air duct 2000 or for communicating the indoor duct section and the outdoor duct section, and the second receiving channel provides a receiving channel for the on-line duct 3000 and/or the water duct.
In this embodiment, the location of the first receiving channel 1300 within the through-wall sleeve 1000 may be arbitrarily set.
In this embodiment, the installation process of the new air duct assembly is as follows: the through-wall sleeve 1000 is inserted into the through-wall hole to divide the through-wall hole into the first accommodation channel and the second accommodation channel. The fresh air pipe penetrates through the first accommodating channel, or the indoor pipe section and the outdoor pipe section of the fresh air pipe are respectively connected with the first accommodating channel to form a channel for outdoor air to enter the room. The coupling pipe and/or the water pipe pass through the wall body through the second accommodating channel. In this embodiment, the wall bushing 1000 separates the wall hole, so that the wall hole can accommodate the fresh air duct 2000 or be used to connect the indoor pipe section and the outdoor pipe section, while providing an accommodating channel for the coupling pipe 3000 and/or the water pipe. The fresh air pipe 2000 is effectively prevented from being deformed or damaged, and additional holes are prevented from being formed, so that the cost and the installation difficulty are increased. And further, the air inlet effect of the new air pipe assembly is guaranteed on the premise of not increasing the cost and the installation difficulty. The through-wall sleeve is a hard pipe.
In some embodiments of the present utility model, the through-wall sleeve 1000 further includes a third receiving channel on one side of the first receiving channel 1300, the third receiving channel being located within the second receiving channel to provide receiving channels for on-line pipes 3000 and/or water pipes, either alone or in combination with the second receiving channel.
Preferably, the third receiving channel is disposed above or obliquely above the first receiving channel 1300.
In this embodiment, the provision of the second receiving channel may increase the stability of the header and/or the water pipe.
In some embodiments of the utility model, the third receiving channel has a notch extending along the length of the wall hole.
In this embodiment, the provision of the notch facilitates the removal of the coupling tube 3000 and/or the water tube. The provision of a second receiving channel with a notch also facilitates the use of a tie wrap around wall sleeve 1000, on-line pipe 3000 and water pipe.
In some embodiments of the present utility model, the through-wall sleeve 1000 includes a sleeve body 1100 and a septum 1200 within the sleeve body 1100 to form the third receiving channel and the first receiving channel 1300. The partition 1200 may prevent the fresh air duct 2000 from being deformed by external factors when the first receiving passage 1300 is used to receive the fresh air duct 2000.
In some embodiments of the utility model, the spacer 1200 may be provided as a flat plate extending in the axial direction of the through-wall sleeve 1000.
In this embodiment, by the above arrangement, the reduction of the space utilization of the first accommodating passage 1300 due to the special-shaped configuration is avoided.
In some embodiments of the present utility model, the cross-section peripheral profile of the sleeve body 1100 is arc-shaped, and the outer wall of the sleeve body 1100 is attached to the wall through hole, so as to facilitate the installation of the wall through sleeve and the plugging of the wall through hole.
In some embodiments of the utility model, the joint comprises: first connection segment 2310, second connection segment 2320 and third connection segment 2330;
the first connection section 2310 is circular in cross section; the second connection segment 2320 is used to connect the first connection segment 2310 and the third connection segment 2330;
the number of the joints is two, and the joints are respectively:
a first connector 2200, the first connection section 2310 of the first connector 2200 being connected to the outdoor pipe section, the third connection 2330 section of the first connector 2200 being inserted into the outdoor end of the first receiving channel 1300;
a second joint 2300, the first connection section 2310 of the second joint 2300 is connected to the indoor pipe section, and the third connection section 2330 of the second joint 2300 is inserted into the indoor end of the first receiving channel 1300.
In this embodiment, the joint is provided to facilitate replacement when the fresh air duct 2000 is broken or/and deformed.
In some preferred embodiments of the present utility model, an external thread 2500 is provided at an end of the outdoor pipe section connected to the first connection section 2310, an internal thread 2311 is provided at a corresponding end of the first connection section 2310, and the outdoor pipe section is connected to the first connection section 2310 by a screw connection. Of course, the same process may be performed for the connection manner of the indoor pipe section and the first connection section 2310 of the second connector 2300, and the description thereof will be omitted.
In this embodiment, the threaded connection increases the connection stability of the first connection section with the corresponding pipe section.
In some embodiments of the present utility model, the end of the third connecting section connected to the first receiving channel 1300 has an end surface area smaller than that of the corresponding end of the first receiving channel, and the third connecting section 2330 may be inserted into the first receiving channel and fixedly connected thereto. Of course, in some alternative embodiments of the present utility model, the connection may be made by using a cementing material, so that the two are compact in structure, avoiding leakage of air in the fresh air pipe 2000 and reducing the transmission efficiency. Likewise, a binding band may be used at the connection between the third connection section 2330 and the first receiving channel 1300 to achieve a cost balance.
In some preferred embodiments of the present utility model, an annular protrusion 2331 is disposed at the connection between the third connection section 2330 and the second connection section 2320, and the annular protrusion 2331 is configured to be snapped into engagement with an end of the first receiving channel 1300.
In this embodiment, the annular protrusion 2331 may prevent the second connection segment 2320 from entering the first receiving channel 1300.
In some embodiments of the present utility model, the outdoor air inlet of the fresh air duct 2000 is disposed downward, so as to avoid rainwater from entering. In some embodiments of the present utility model, a hood 2400 is provided at the outdoor air inlet of the fresh air duct 2000 to prevent mosquitoes and foreign matters from entering the fresh air duct 2000 and affecting the use of the fresh air duct 2000.
Of course, in some alternative embodiments of the present utility model, the outdoor air inlet of the fresh air duct 2000 may be provided with a steel wire mesh instead of the hood 2400, and the steel wire mesh is convenient to obtain.
In some embodiments of the present utility model, the wall bushing 1000 is made of PVC; the materials of the first connector 2200 and the second connector 2300 are hard plastics. The first joint 2200 is made of hard materials, so that the influence on the air inlet amount caused by deformation can be avoided, and the second joint 2300 is made of hard materials, so that the influence on the circulation of fresh air in the fresh air pipe 2000 caused by deformation can be avoided.
The utility model also provides an air conditioner, which comprises the fresh air pipe assembly described in any embodiment. The first accommodating channel 1300 is used for accommodating the fresh air pipe 2000 or for communicating the indoor pipe section and the outdoor pipe section, so that outdoor air enters the indoor air conditioner air inlet. The third receiving passage receives the connection pipe 3000 and/or the water pipe alone or in combination with the second receiving passage, the connection pipe 3000 connecting the indoor unit and the outdoor unit, and the water pipe discharging condensed water.
In this embodiment, the wall bushing 1000 separates the wall hole, so that the wall hole can accommodate the fresh air duct 2000 or be used to connect the indoor pipe section and the outdoor pipe section, while providing an accommodating channel for the coupling pipe 3000 and/or the water pipe. The fresh air pipe 2000 is effectively prevented from deforming to influence the air inlet effect, and additional holes are prevented from being formed to increase cost and installation difficulty.
By now it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the utility model have been shown and described herein in detail, many other variations or modifications of the utility model consistent with the principles of the utility model may be directly ascertained or inferred from the present disclosure without departing from the spirit and scope of the utility model. Accordingly, the scope of the present utility model should be understood and deemed to cover all such other variations or modifications.
Claims (10)
1. A fresh air duct assembly, the fresh air duct assembly comprising:
the fresh air pipe comprises an indoor pipe section and an outdoor pipe section;
the wall-passing sleeve is a hard pipe and is used for being inserted into the wall-passing hole so as to separate the wall-passing hole, so that the wall-passing hole is provided with a first accommodating channel with a cross-section size smaller than that of the wall-passing hole and a second accommodating channel arranged on one side of the first accommodating channel, and the first accommodating channel is positioned in the wall-passing sleeve and used for accommodating the new air pipe or communicating the indoor pipe section and the outdoor pipe section.
2. The fresh air duct assembly of claim 1, wherein,
the through-wall sleeve further includes a third receiving channel on one side of the first receiving channel, the third receiving channel being located within the second receiving channel to provide receiving channels for the coupler tube and/or water tube either alone or in combination with the second receiving channel.
3. The fresh air duct assembly of claim 2, wherein,
the third accommodating channel is provided with a notch extending along the length direction of the wall through hole.
4. The fresh air duct assembly of claim 2, wherein,
the through-wall sleeve comprises a sleeve body and a partition plate positioned in the sleeve body so as to form the third accommodating channel and the first accommodating channel.
5. The fresh air duct assembly of claim 4, wherein,
the peripheral outline of the cross section of the sleeve body is arc-shaped, and the outer wall of the sleeve body is attached to the wall through hole.
6. The fresh air duct assembly of claim 1, further comprising a joint, the joint comprising: the first connecting section, the second connecting section and the third connecting section;
the section of the first connecting section is a circular ring; the second connecting section is used for connecting the first connecting section and the third connecting section;
the number of the joints is two, and the joints are respectively:
the first connecting section of the first connector is connected with the outdoor pipe section, and the third connecting section of the first connector is inserted into the outdoor end of the first accommodating channel;
the first connecting section of the second connector is connected with the indoor pipe section, and the third connecting section of the second connector is inserted into the indoor end of the first accommodating channel.
7. The fresh air duct assembly of claim 1, wherein:
the outdoor air inlet of the new air pipe is arranged downwards.
8. The fresh air duct assembly of claim 1, wherein:
the outdoor air inlet of the fresh air pipe is provided with a hood or/and a wire netting.
9. The fresh air duct assembly of claim 6, wherein:
the wall-passing sleeve is made of PVC;
the first connector and the second connector are made of hard plastics.
10. An air conditioner comprising a fresh air duct assembly according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320552831.4U CN220355674U (en) | 2023-03-20 | 2023-03-20 | Fresh air pipe assembly and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320552831.4U CN220355674U (en) | 2023-03-20 | 2023-03-20 | Fresh air pipe assembly and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220355674U true CN220355674U (en) | 2024-01-16 |
Family
ID=89476413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320552831.4U Active CN220355674U (en) | 2023-03-20 | 2023-03-20 | Fresh air pipe assembly and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220355674U (en) |
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2023
- 2023-03-20 CN CN202320552831.4U patent/CN220355674U/en active Active
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