CN213599549U - Fresh air pipeline assembly and fresh air conditioning system - Google Patents
Fresh air pipeline assembly and fresh air conditioning system Download PDFInfo
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- CN213599549U CN213599549U CN202022572652.6U CN202022572652U CN213599549U CN 213599549 U CN213599549 U CN 213599549U CN 202022572652 U CN202022572652 U CN 202022572652U CN 213599549 U CN213599549 U CN 213599549U
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 16
- 230000007704 transition Effects 0.000 claims abstract description 11
- 239000003507 refrigerant Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 15
- 230000008878 coupling Effects 0.000 description 9
- 238000010168 coupling process Methods 0.000 description 9
- 238000005859 coupling reaction Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000005239 tubule Anatomy 0.000 description 2
- 241000309551 Arthraxon hispidus Species 0.000 description 1
- 241000826860 Trapezium Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model discloses a new trend pipeline assembly and new trend air conditioning system, wherein, new trend pipeline assembly includes: one end of the fresh air pipe is connected with the fresh air module; the pipe joint is provided with a first connecting section, a second connecting section and a transition section for communicating the first connecting section with the second connecting section, and the first connecting section is connected with one end of the fresh air pipe, which is far away from the fresh air module; and the area of the cross section of the wall-passing pipe is smaller than that of the cross section of the fresh air pipe, and one end of the wall-passing pipe is connected with the second connecting section. The utility model discloses technical scheme can make installation new trend pipeline assembly need not trompil separately in the installation, and the installation effectiveness is high, and is with low costs.
Description
Technical Field
The utility model relates to a new trend air conditioner technical field, in particular to new trend pipeline subassembly and new trend air conditioning system who uses this new trend pipeline.
Background
Because the common air conditioner only circulates indoor air, the indoor air cannot be purified in the long-term use process, and the air conditioner with the fresh air module can introduce outdoor air into the room, so that the indoor air can be updated. However, in order to increase the air intake, the fresh air module is larger in diameter of the fresh air pipe connected with the fresh air module under the normal condition, and the air conditioner via hole preset on the indoor wall surface cannot meet the use requirement, so that the air conditioner via hole needs to be reamed, or the wall surface is additionally provided with holes, so that the installation time is long and the cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a new trend pipeline subassembly aims at making the new trend pipeline subassembly of installation need not trompil separately in the installation, and the installation effectiveness is high, and is with low costs.
In order to achieve the above object, the utility model provides a fresh air pipeline assembly for connect new trend module, its characterized in that, fresh air pipeline assembly includes:
one end of the fresh air pipe is connected with the fresh air module;
the pipe joint is provided with a first connecting section, a second connecting section and a transition section for communicating the first connecting section with the second connecting section, and the first connecting section is connected with one end of the fresh air pipe, which is far away from the fresh air module; and
the area of the cross section of the wall-passing pipe is smaller than that of the cross section of the fresh air pipe, and one end of the wall-passing pipe is connected with the second connecting section.
Optionally, the longitudinal section of the transition section is trapezoidal, a bottom of the trapezoid is adjacent to the first connection section, and a top of the trapezoid is adjacent to the second connection section.
Optionally, the trapezoid is an isosceles trapezoid.
Optionally, the first connecting section is provided with an internal thread, and one end of the fresh air pipe departing from the fresh air module is provided with an external thread matched with the internal thread of the first connecting section.
Optionally, the second connecting section is provided with an internal thread, and one end of the through-wall pipe is provided with an external thread matched with the internal thread of the second connecting section.
Optionally, the through-wall pipe is made of a plastic material.
Optionally, the through-wall pipe is a corrugated pipe.
Optionally, the wall-passing pipe comprises a first pipe section and a second pipe section, one end of the first pipe section is connected with one end of the second pipe section, an included angle is formed between the first pipe section and the second pipe section, one end of the first pipe section, which deviates from the second pipe section, is connected with the pipe joint, and the first pipe section or the second pipe section penetrates through the air conditioner through hole in the wall surface.
The utility model also provides a fresh air conditioning system, which is characterized in that the fresh air conditioning system comprises an air conditioner, a fresh air module and a fresh air pipeline component;
the fresh air duct assembly includes:
one end of the fresh air pipe is connected with the fresh air module;
the pipe joint is provided with a first connecting section, a second connecting section and a transition section for communicating the first connecting section with the second connecting section, and the first connecting section is connected with one end of the fresh air pipe, which is far away from the fresh air module;
the area of the cross section of the wall-through pipe is smaller than that of the cross section of the fresh air pipe, and one end of the wall-through pipe is connected with the second connecting section; the fresh air module is connected to the air conditioner.
Optionally, the refrigerant pipe and the drain pipe of the air conditioner are bound with the fresh air pipe and the through-wall pipe into a whole.
The utility model discloses technical scheme's fresh air pipeline subassembly includes fresh air pipe, crosses wall pipe and coupling, and this coupling has first linkage segment and second linkage segment to and the changeover portion of the first linkage segment of intercommunication and second linkage segment. The first connecting section is used for connecting a fresh air pipe at one end deviating from the pipe joint head, and the first connecting section is connected with one end deviating from the fresh air module. The coupling is used for communicateing two pipelines that the size is different to guarantee that external air conditioner can switch on to the new trend pipe through the wall pipe, and leading-in indoor space. This new trend pipeline assembly adopts the structure of tubule connection main pipe, can be under the circumstances of guaranteeing that new trend module intake is as big as possible, need not to construct the original air conditioner via hole of wall for this new trend air conditioning system's installation effectiveness is high, and the installation cost is low.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of the fresh air conditioning system of the present invention installed on a wall surface;
FIG. 2 is a schematic diagram of the fresh air conditioning system of FIG. 1;
fig. 3 is a schematic structural diagram of an embodiment of the fresh air duct assembly of the present invention;
fig. 4 is a schematic structural view of another embodiment of the fresh air duct assembly of the present invention;
fig. 5 is a cross-sectional view of a pipe joint in the fresh air pipe assembly of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | Fresh |
151 | First connecting |
| 10 | New |
153 | Second connecting |
| 11 | |
155 | |
| 13 | Wall- |
30 | |
| 131 | |
50 | |
| 133 | |
200 | Air conditioner via |
| 15 | Pipe joint |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1, the utility model provides a fresh air duct assembly 10, this fresh air duct assembly 10 are used for connecting new trend module 30, and new trend module 30 is connected in air conditioner 50, can input outdoor fresh air to air conditioner 50 to update the room air.
Referring to fig. 2, the fresh air module 30 is fixed to the air conditioner 50 by a clip and a screw, and the fresh air module 30 is connected to the fresh air duct 11. The utility model discloses among the technical scheme, fresh air duct assembly 10 includes fresh air duct 11 and wall pipe 13 to and intercommunication fresh air duct 11 and wall pipe 13's coupling 15. In order to improve the air intake efficiency of the air conditioner 50, the diameter of the fresh air duct 11 is often larger, but the air conditioner through hole 200 provided on the indoor wall surface for installing the air conditioner 50 needs to pass through the refrigerant pipeline and the drain pipe, and is often difficult to allow the fresh air duct 11 to pass through, therefore, the technical scheme of the utility model adds the through-wall pipe 13, the cross section of the through-wall pipe 13 is smaller than that of the fresh air duct 11, so that the through-wall pipe 13 can pass through the air conditioner through hole 200, specifically, after the through-wall pipe 13 is bound with the refrigerant pipe and the drain pipe, the through-wall pipe 13 passes through the air conditioner through hole 200 together, so that one part of the through-wall pipe 13 is positioned on the inner side of the wall for communicating the fresh air duct 11, and the other part is positioned on the outer side,
referring to fig. 5, the fresh air duct assembly 10 of the present invention further includes a pipe joint 15, wherein the pipe joint 15 has a first connection section 151 and a second connection section 153, and a transition section 155 communicating the first connection section 151 and the second connection section 153. The end of the first connecting segment 151 facing away from the pipe joint is used for connecting the fresh air pipe 11, and the first connecting segment 151 is connected to the end of the fresh air pipe 11 facing away from the fresh air module 30. The area of the cross section of the wall passing pipe 13 is smaller than that of the cross section of the fresh air pipe 11, the cross section of the wall passing pipe 13 is set according to the actual size of the air conditioner via hole 200 of the wall surface, and the size of the wall passing pipe 13 can ensure that the wall passing pipe 13 cannot be squashed by external force when penetrating through the air conditioner via hole 200 together with the refrigerant pipe and the drain pipe. The pipe joint 15 is used to communicate two pipes having different sizes to ensure that an external air conditioner can be conducted to the fresh air pipe 11 through the wall pipe 13 and introduced into an indoor space. This new trend pipeline assembly 10 adopts the structure that the tubule connects the big pipe, can be under the circumstances of guaranteeing that the new trend module 30 intake is as big as possible, need not to construct the original air conditioner via hole 200 of wall for this new trend air conditioning system 100's installation effectiveness is high, and the installation cost is low.
The first connecting section 151 and the second connecting section 153 of the fresh air duct assembly 10 are straight pipe sections and are used for connecting the fresh air duct 11 and the wall passing pipe 13, so that the connection sealing performance of the pipe joint 15, the fresh air duct 11 and the wall passing pipe 13 is good, and the maximum air intake of the fresh air module 30 is ensured. The longitudinal section of the transition section 155 for communicating the first connection section 151 and the second connection section 153 is trapezoidal, in the trapezoidal structure, two parallel sides are called trapezoidal bottom sides, a longer bottom side is called a bottom, and a shorter bottom side is called an upper bottom, because the first connection section 151 is used for connecting the fresh air pipe 11, the second connection section 153 is used for connecting the wall-passing pipe 13, and the area of the cross section of the fresh air pipe 11 is larger than that of the wall-passing pipe 13, the pipe joint 15 is adjacent to the first connection section 151 at the trapezoidal bottom, and the trapezoidal upper bottom is adjacent to the second connection section 153. This coupling 15 is by first linkage segment 151 to second linkage segment 153 direction and is the gradual expansion setting, and because the trapezium structure of this coupling 15 longitudinal section can learn this coupling 15 in the gradual expansion in-process, does not have the vortex that the cross-section sudden change produced, the air is in the flow process through first linkage segment 151 to second linkage segment 153, and the hindrance power is little, and the air loss is little for the amount of wind that gets into new trend module 30 is as big as possible.
The longitudinal section of the pipe joint 15 may be a right trapezoid or an unequal-waist trapezoid, and the effect of making air flow through the pipe joint 15 and making the wind flow loss small can be achieved. The longitudinal section of the pipe joint 15 may be formed in an isosceles trapezoid shape, so that the flow rate of air flowing through the pipe joint 15 is uniform, and the loss of the air flow can be further reduced.
In the process of manufacturing the pipe joint 15, the inner wall of the pipe joint 15 is polished, so that the inner wall of the transition section 155 is of a smooth structure, air flowing through the pipe joint 15 is smoother, and the loss of wind flow is further reduced.
The first connecting pipe and the fresh air pipe 11 may be connected by a screw thread, one of the first connecting pipe and the fresh air pipe 11 is provided with an external screw thread, the other of the first connecting pipe and the fresh air pipe 11 is provided with an internal screw thread, and the external screw thread and the internal screw thread are connected in a matching manner. Specifically, can be equipped with the internal thread by first linkage segment 151, the one end that fresh air pipe 11 deviates from fresh air module 30 is equipped with the internal thread matched with external screw thread with first linkage segment 151, at fresh air pipe 11 and the 15 connection of coupling in-process, the one end of fresh air pipe 11 is pegged graft in this first linkage segment 151, and both close soon for first linkage segment 151 can wrap up in this fresh air pipe 11's the outside, protects fresh air pipe 11.
The second connecting section 153 may be connected to the through-wall pipe 13 by a screw, one of the second connecting section and the through-wall pipe 13 is provided with an external thread, and the other one of the second connecting section and the through-wall pipe 13 is provided with an internal thread, and the external thread and the internal thread are connected in a matching manner. Specifically, can be equipped with the internal thread by second linkage segment 153, cross wall pipe 13 and be equipped with the external screw thread with the internal thread matched with of second linkage segment 153, in the connection process of passing wall pipe 13 and coupling 15, the one end of passing wall pipe 13 is pegged graft in this second linkage segment 153, and both close soon for second linkage segment 153 can wrap up in this outside of passing wall pipe 13, protects passing wall pipe 13.
It will be appreciated that the fresh air duct 11 can be connected to the first connecting section 151 in other ways, for example by gluing or by interference fit. The through-wall pipe 13 and the second connecting pipe can also be connected in a similar manner, and are not described in detail herein.
The utility model discloses among the technical scheme, wall pipe 13 specifically can be the rigid plastic material for the wall pipe 13 of crossing of wearing to locate air conditioner via hole 200 is difficult because the extrusion is flattened, makes the air inlet efficiency of the new trend module 30 of using this new trend pipeline subassembly 10 big as far as possible.
The embodiment of the utility model provides an in, the wall pipe 13 can be the bellows, and the wall pipe 13 can realize multiple change under this structure, perhaps carries out displacement on a large scale, and can not influence the result of use of wall pipe 13 for the flexibility of wall pipe 13 is better, can satisfy the use of multiple occasion.
Referring to fig. 4, when the through-wall pipe 13 does not need to be bent during installation, the through-wall pipe 13 may be a straight pipe. Referring to fig. 3, when the through-wall pipe 13 needs to be bent during installation, the through-wall pipe 13 may include a first pipe segment 131 and a second pipe segment 133, one end of the first pipe segment 131 is connected to one end of the second pipe segment 133, and an included angle is formed between the first pipe segment 131 and the second pipe segment 133, and the included angle may be an acute angle, an obtuse angle, or a right angle. One end of the first pipe section 131, which is far away from the second pipe section 133, is connected to the pipe joint 15, and the first pipe section 131 or the second pipe section 133 is arranged through the air conditioner through hole 200 of the wall surface. The joint of the first pipe section 131 and the second pipe section 133 is in arc transition, so that the pipe diameter of the joint of the first pipe section 131 and the second pipe section 133 cannot be reduced, and the air inlet efficiency of the fresh air module 30 is not affected.
The utility model discloses still provide a new trend air conditioning system 100, this new trend air conditioning system 100 includes air conditioner 50 and new trend module 30 to and new trend duct assembly 10, this new trend duct assembly 10's concrete structure refers to above-mentioned embodiment, because this new trend air conditioning system 100 has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is not given here again one by one.
The fresh air module 30 is connected to the air conditioner 50, the fresh air module 30 is used for communicating the fresh air pipe 11 to an air inlet of the air conditioner 50, a fan can be further arranged in the fresh air module 30, and the fan is used for driving air of the fresh air pipe 11 to the air conditioner 50.
The above is only the optional embodiment of the present invention, and not the scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a fresh air duct assembly for connect new trend module, its characterized in that includes:
one end of the fresh air pipe is connected with the fresh air module;
the pipe joint is provided with a first connecting section, a second connecting section and a transition section for communicating the first connecting section with the second connecting section, and the first connecting section is connected with one end of the fresh air pipe, which is far away from the fresh air module; and
the area of the cross section of the wall-passing pipe is smaller than that of the cross section of the fresh air pipe, and one end of the wall-passing pipe is connected with the second connecting section.
2. The fresh air duct assembly of claim 1, wherein said transition section is trapezoidal in longitudinal cross-section, a lower base of said trapezoid abutting said first connector section and an upper base of said trapezoid abutting said second connector section.
3. The fresh air duct assembly of claim 2, wherein said trapezoid is an isosceles trapezoid.
4. The fresh air duct assembly of claim 1, wherein the first connection section is internally threaded and an end of the fresh air duct remote from the fresh air module is externally threaded to mate with the internal threads of the first connection section.
5. The fresh air duct assembly of claim 1, wherein said second connecting section is internally threaded and one end of said through-wall pipe is externally threaded for mating with said internal threads of said second connecting section.
6. The fresh air duct assembly of any one of claims 1 to 5 wherein the through-wall duct is of plastics material.
7. The fresh air duct assembly of claim 6, wherein the through-wall duct is a bellows.
8. The fresh air duct assembly of claim 6 wherein said through-wall duct comprises a first duct section and a second duct section, said first duct section and said second duct section being joined at one end and having an included angle therebetween, said first duct section being joined to said coupler at an end thereof facing away from said second duct section.
9. Fresh air conditioning system, comprising an air conditioner and a fresh air module, and a fresh air duct assembly according to any one of claims 1 to 8, the fresh air module being connected to the air conditioner.
10. The air conditioning system as claimed in claim 9, wherein the refrigerant pipe and the drain pipe of the air conditioner are bound with the fresh air pipe and the through-wall pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022572652.6U CN213599549U (en) | 2020-11-09 | 2020-11-09 | Fresh air pipeline assembly and fresh air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022572652.6U CN213599549U (en) | 2020-11-09 | 2020-11-09 | Fresh air pipeline assembly and fresh air conditioning system |
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| Publication Number | Publication Date |
|---|---|
| CN213599549U true CN213599549U (en) | 2021-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022572652.6U Active CN213599549U (en) | 2020-11-09 | 2020-11-09 | Fresh air pipeline assembly and fresh air conditioning system |
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| Country | Link |
|---|---|
| CN (1) | CN213599549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024032092A1 (en) * | 2022-08-08 | 2024-02-15 | 青岛海尔空调器有限总公司 | Wall bushing assembly and air conditioner |
-
2020
- 2020-11-09 CN CN202022572652.6U patent/CN213599549U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024032092A1 (en) * | 2022-08-08 | 2024-02-15 | 青岛海尔空调器有限总公司 | Wall bushing assembly and air conditioner |
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