CN215062771U - Fresh air pipe structure and fresh air conditioner with same - Google Patents
Fresh air pipe structure and fresh air conditioner with same Download PDFInfo
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- CN215062771U CN215062771U CN202022942105.2U CN202022942105U CN215062771U CN 215062771 U CN215062771 U CN 215062771U CN 202022942105 U CN202022942105 U CN 202022942105U CN 215062771 U CN215062771 U CN 215062771U
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Abstract
The utility model discloses a new trend air conditioner of new trend structure and have it for with the new trend air intake connection of the new trend device in the air conditioner indoor set, the new trend structure includes new trend pipe and first joint, new trend pipe and new trend air intake pass through first articulate, the double-deck tubular structure of first joint for having inlayer pipe and outer pipe, the new trend air intake inserts between the inlayer pipe and the outer pipe of first joint. The utility model discloses a new trend air intake connection of new trend pipe through first connector and new trend device, to the new trend pipe of different pipe diameters, only need to change in addition and just can realize new trend pipe and new trend air intake connection with the first joint that the new trend pipe fitting matches, consequently, the new trend pipe that can select suitable pipe diameter is through first joint and new trend air intake connection, the new trend pipe is wrapped the back diameter with the air conditioner refrigerant pipe and is not big, can directly pass through the air conditioner mounting hole that the room reserved, need not punch again or ream, it is intact to guarantee the room wall body.
Description
Technical Field
The utility model relates to an air conditioner technical field, concretely relates to new trend tuber pipe structure and have its new trend air conditioner.
Background
Nowadays, more and more people begin to pay attention to the health of the home environment, the air conditioner with the fresh air function is gradually welcomed by consumers, a fresh air pipe in the fresh air conditioner is communicated with a fresh air inlet of a fresh air device, the pipe diameter of the fresh air pipe depends on the size of the fresh air inlet, the fresh air inlet of the fresh air device in the fresh air conditioner on the market is generally large at present, the volume of the fresh air pipe communicated with the fresh air inlet is also large, and the fresh air pipe with the small pipe diameter cannot be replaced, so that the fresh air pipe cannot directly pass through an air conditioner mounting hole reserved in a room during the installation of the fresh air conditioner, the wall body needs to be additionally re-punched or reamed to be damaged, and the purchase enthusiasm of the consumers is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to avoid the weak point among the prior art and provide a new trend air conditioner of fresh air duct structure and have it, realize that the fresh air duct can directly pass through the air conditioner mounting hole that the room was reserved, solve in addition and punch or reaming problem.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a fresh air pipe structure for with the new trend air intake connection of the new trend device in the air conditioner indoor set, its characterized in that: the fresh air pipe structure comprises a fresh air pipe and a first joint, the fresh air pipe is connected with a fresh air inlet through the first joint, the first joint is of a double-layer tubular structure with an inner layer pipe and an outer layer pipe, and the fresh air inlet is inserted between the inner layer pipe and the outer layer pipe of the first joint.
Furthermore, the fresh air inlet is provided with a buckle, one end, close to the fresh air inlet, of the outer layer pipe of the first joint is provided with a buckle hole matched with the buckle, and the buckle is inserted into the buckle hole to connect the fresh air inlet with the first joint.
Furthermore, the fresh air pipe structure further comprises a lengthened fresh air pipe and a second connector, the lengthened fresh air pipe is connected with the fresh air pipe through the second connector, the second connector is provided with a sectional type internal thread structure, the number of sections of the internal thread structure is n, and n is more than or equal to 2 and less than or equal to 4.
Furthermore, the number of the segments of the segmented internal thread structure is 2, a first segment of internal thread and a second segment of internal thread with the same lines are respectively arranged at two ends of the second connector, and the first segment of internal thread and the second segment of internal thread are vertically distributed.
Furthermore, the fresh air pipe and the lengthened fresh air pipe comprise a corrugated pipe with external threads and heat insulation cotton, and the corrugated pipe and the heat insulation cotton are bonded through glue.
Further, the fresh air pipe is connected with the first joint in a threaded mode, and an inner layer pipe of the first joint is provided with internal threads.
Further, the new trend tubular construction still includes and is connected the filter screen subassembly with the new trend pipe, the filter screen subassembly includes filter screen and mount, be outside protrusion structure in the middle of the filter screen.
Furthermore, the fresh air duct structure also comprises a rainproof joint connected with the filter screen assembly.
Furthermore, the rain joint is provided with ribs, and the filter screen assembly is provided with clamping grooves matched with the ribs.
This embodiment still provides a new trend air conditioner, including new trend tubular construction and new trend device, the new trend device sets up in the casing of machine in the air conditioning, the new trend device is used for to indoor transport new trend, the new trend tubular construction that the tuber pipe structure is just the preceding description.
According to the above technical scheme, the utility model discloses following beneficial effect has: 1. the utility model discloses well fresh air pipe passes through the new trend air intake connection of first connector and new trend device, to the fresh air pipe of different pipe diameters, only need to change in addition and just can realize fresh air pipe and new trend air intake connection with the first joint that the fresh air pipe fitting matches, consequently, the fresh air pipe that can select suitable pipe diameter is through first joint and new trend air intake connection, the fresh air pipe is not big with the air conditioner refrigerant pipe wrap the back diameter, can directly pass through the air conditioner mounting hole that the room reserved, need not punch again or ream, it is intact to guarantee the room wall body.
2. The utility model discloses well first joint is for having the double-deck tubular structure of inlayer pipe and outer pipe, the new trend air intake inserts between the inlayer pipe and the outer pipe of first joint, simple to operate, and new trend pipe and first joint, second connect all to be connected through the screw thread mode for a joint can general all installation exit tube modes.
3. The middle of the filter screen in the filter screen assembly is of an outward protruding structure, the filter area of the filter screen is increased, the insect prevention effect can be well achieved, the filter screen is prevented from influencing the air inlet area, and the fresh air inlet volume is ensured.
4. The fresh air pipe and the lengthened fresh air pipe are connected through the second connector, the second connector is provided with a sectional type internal thread structure, and the problem that the injection mold with internal threads at two ends cannot be demoulded is solved.
5. The utility model discloses still be equipped with the rain-proof joint of being connected with the filter screen subassembly, both can play the effect of fixed filter screen subassembly and can rain-proof entering new trend intraductally again.
6. The fresh air pipe is a threaded corrugated pipe, can be bent, cut short and connected and lengthened at will, and is suitable for installation in all environments.
Drawings
The invention is further described with the aid of the accompanying drawings, in which, however, the embodiments do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be derived from the following drawings without inventive effort.
Fig. 1 is a schematic view of the structural assembly of a fresh air device and a fresh air pipe.
Fig. 2 is an enlarged view at a in fig. 1.
Fig. 3 is an enlarged view at B in fig. 1.
Fig. 4 is an exploded view of a fresh air duct structure.
Fig. 5 is a schematic view of the structure of the second joint.
Fig. 6 is a cross-sectional view of a filter assembly.
Figure 7 is a cross-sectional view of the rain joint.
Wherein the reference numbers are as follows:
1. a fresh air device; 2. a first joint; 3. a fresh air duct; 4. a second joint; 5. lengthening a fresh air pipe; 6. a screen assembly; 7. a rain-proof joint; 10. a fresh air inlet; 11. buckling; 12. a fresh air outlet; 20. an outer tube; 21. an inner layer tube; 22. A snap-in hole; 30. a bellows; 31. heat preservation cotton; 40. a first internal thread; 41. a second internal thread; 60. a filter screen; 61. A fixed mount; 62 of a clamping groove; 70. and (4) ribs.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below 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.
As shown in fig. 1 to fig. 3, the fresh air duct structure of the present embodiment is used for being connected to a fresh air inlet 10 of a fresh air device 1 in an air-conditioning indoor unit, the fresh air duct structure includes a fresh air duct 3 and a first joint 2, the fresh air duct 3 and the fresh air inlet 10 are connected by the first joint 2, the first joint 2 is a double-layer tubular structure having an inner-layer tube 21 and an outer-layer tube 20, and the fresh air inlet 10 is inserted between the inner-layer tube 21 and the outer-layer tube 20 of the first joint 2.
The utility model discloses well fresh air pipe is through the new trend air intake 10 connection of first connector 2 and new trend device 1, fresh air pipe 3 to different pipe diameters, only need to change in addition and just can realize fresh air pipe 3 and new trend air intake 10 connection with the first joint 2 that fresh air pipe 3 matches, consequently, fresh air pipe 3 that can select suitable pipe diameter is connected with new trend air intake 10 through first joint 2, fresh air pipe 2 wraps the back diameter with the air conditioner refrigerant pipe and is not big, can directly pass through the air conditioner mounting hole that the room was reserved, need not punch again or the reaming, it is intact to guarantee the room wall body.
As shown in fig. 4, specifically, the fresh air inlet 10 is in a circular tube shape, the fresh air inlet 10 is provided with a buckle 11, the outer layer tube 20 of the first connector 2 is provided with a buckle hole 22 matched with the buckle 11, the fresh air inlet 10 is inserted between the inner layer tube 21 and the outer layer tube 20 of the first connector 2 during installation, and the buckle 11 is inserted into the buckle hole 22 to fixedly connect the fresh air inlet 10 and the first connector 2.
In this embodiment, the fresh air duct 3 includes a corrugated tube 30 having an external thread and heat insulation cotton 31, the corrugated tube 30 and the heat insulation cotton 31 are bonded by glue, the corrugated tube 30 has a specific thread structure, and is convenient to bend, and the air intake is not affected by flattening during bending, and meanwhile, the corrugated tube 30 can be bent, cut short, and lengthened to fit for all environment installation.
Optionally, the first joint 2 is connected with the fresh air pipe 3 in a threaded manner, and the inner pipe 21 of the first joint 2 is provided with internal threads, so that the air volume is not affected by the reduction of the inner diameter of the fresh air pipe 2 in the threaded connection manner.
The first connector 2 in this embodiment is a double-layer tubular structure having an inner layer tube 21 and an outer layer tube 20, the outer layer tube 20 is provided with a fastening hole 22 to be connected with the fresh air inlet 10, and the inner layer tube 21 is provided with a threaded structure to be connected with the fresh air pipe 3, so that the space can be saved, and the disassembly and assembly are convenient.
Optionally, as shown in fig. 4 and 5, when the length of the fresh air duct 3 needs to be increased, the fresh air structure further includes lengthened fresh air ducts 5 and second joints 4, the number of the lengthened fresh air ducts 5 can be selected according to actual needs, the lengthened fresh air ducts 5 and the fresh air ducts 3 are connected through the second joints 4, the second joints 4 are provided with segmented internal thread structures, the number of segments of the internal thread structures is n, wherein n is greater than or equal to 2 and less than or equal to 4. In this embodiment, the second joint 4 is a tubular structure, two ends of the second joint are both provided with internal threads, the number of segments n of the sectional type internal thread structure is 2, two ends of the second joint 4 are respectively provided with a first segment internal thread 40 and a second segment internal thread 41 with the same lines, and the first segment internal thread 40 and the second segment internal thread 41 are vertically distributed, so that the problem that an injection mold with internal threads at two ends cannot be demoulded is solved.
In this embodiment, the lengthened fresh air duct 5 also comprises a corrugated tube 30 with external threads and heat preservation cotton 31, the corrugated tube 30 and the heat preservation cotton 31 are bonded through glue, the corrugated tube 30 has a specific thread structure, so that the corrugated tube is convenient to bend, the air intake is not affected by flattening during bending, and meanwhile, the corrugated tube 30 can be bent, shortened, connected and lengthened conveniently to be suitable for installation in all environments.
Optionally, as shown in fig. 6, the new trend tubular construction still includes and is connected filter screen subassembly 6 with new tuber pipe 3 or extension new tuber pipe 5, filter screen subassembly 6 includes filter screen 60 and mount 61, the filter screen 60 middle is outside protruding structure, and outside protruding structure still can increase air inlet filter area in the protection against insects, does not influence new trend air inlet area to ensure new tuber pipe 3's intake.
In the present embodiment, the filter 60 is made of stainless steel and is integrally injection-molded with the holder 61, so that the filter unit 6 leaks outside the room when mounted.
Optionally, as shown in fig. 1 and 7, the new duct structure further includes a rain joint 7 connected to the filter screen assembly 6, the rain joint 7 is provided with ribs 70, the filter screen assembly 6 is provided with a slot 62 matched with the ribs 70, the filter screen assembly 6 is fixed by the matching of the slot 62 and the ribs 70, during installation, the rain joint 7 is provided with two screw holes which are bilaterally symmetrical, the rain joint 7 can be fixed on an outdoor wall through fixing screws, and the rain joint 7 can play a role of fixing the filter screen assembly 6 and can rain-proof enter the new duct 2.
In this embodiment, only one lengthened fresh air duct 5 is illustrated, but the number of the lengthened fresh air ducts 5 of the fresh air structure is not represented by only one, the number of the lengthened fresh air ducts 5 can be selected according to actual needs, and the lengthened fresh air ducts 5 are connected through the second joint 4. The air flow process of this new trend structure is as follows: when the fresh air device is opened by the air conditioner, outdoor fresh air sequentially passes through the rainproof joint 7, the filter screen assembly 6, the lengthened air pipe 5, the second joint 4, the fresh air pipe 3, the first joint 2, the fresh air inlet 10, the fresh air device 1 and the fresh air outlet 12 to reach indoors.
This embodiment still provides a new trend air conditioner, including foretell new trend tubular construction and new trend device 1, new trend device 1 sets up in the casing of machine in the air conditioning, new trend device is used for carrying the new trend to indoor.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. The utility model provides a fresh air pipe structure for with the new trend air intake connection of the new trend device in the air conditioner indoor set, its characterized in that: the fresh air pipe structure comprises a fresh air pipe and a first joint, the fresh air pipe is connected with a fresh air inlet through the first joint, the first joint is of a double-layer tubular structure with an inner layer pipe and an outer layer pipe, and the fresh air inlet is inserted between the inner layer pipe and the outer layer pipe of the first joint.
2. A fresh air duct structure according to claim 1, wherein: the fresh air inlet is provided with a buckle, one end, close to the fresh air inlet, of the outer layer pipe of the first joint is provided with a buckle hole matched with the buckle, and the buckle is inserted into the buckle hole to connect the fresh air inlet with the first joint.
3. A fresh air duct structure according to claim 1, wherein: the fresh air pipe structure further comprises a lengthened fresh air pipe and a second connector, the lengthened fresh air pipe is connected with the fresh air pipe through the second connector, the second connector is provided with a sectional type internal thread structure, the number of sections of the internal thread structure is n, and n is more than or equal to 2 and less than or equal to 4.
4. A fresh air duct structure according to claim 3, wherein: the number of the segments of the segmented internal thread structure n =2, a first segment of internal thread and a second segment of internal thread with the same lines are respectively arranged at two ends of the second connector, and the first segment of internal thread and the second segment of internal thread are vertically distributed.
5. A fresh air duct structure according to claim 1, wherein: the fresh air pipe and the lengthened fresh air pipe comprise corrugated pipes with external threads and heat insulation cotton, and the corrugated pipes and the heat insulation cotton are bonded through glue.
6. A fresh air duct structure according to claim 5, wherein: the fresh air pipe is connected with the first joint in a threaded mode, and an inner layer pipe of the first joint is provided with internal threads.
7. A fresh air duct structure according to claim 1, wherein: the fresh air duct structure further comprises a filter screen assembly connected with the fresh air duct, the filter screen assembly comprises a filter screen and a fixing frame, and an outward protruding structure is arranged in the middle of the filter screen.
8. A fresh air duct structure according to claim 7, wherein: the fresh air duct structure further comprises a rainproof joint connected with the filter screen assembly.
9. A fresh air duct structure according to claim 8, wherein: the rain-proof joint is equipped with the rib, the filter screen subassembly is equipped with the draw-in groove that matches with the rib.
10. A fresh air conditioner, comprising a fresh air pipe structure and a fresh air device, wherein the fresh air device is arranged in a shell of an indoor unit of the air conditioner and is used for conveying fresh air to the indoor, and the fresh air pipe structure is the fresh air pipe structure as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022942105.2U CN215062771U (en) | 2020-12-10 | 2020-12-10 | Fresh air pipe structure and fresh air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022942105.2U CN215062771U (en) | 2020-12-10 | 2020-12-10 | Fresh air pipe structure and fresh air conditioner with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215062771U true CN215062771U (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022942105.2U Active CN215062771U (en) | 2020-12-10 | 2020-12-10 | Fresh air pipe structure and fresh air conditioner with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215062771U (en) |
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2020
- 2020-12-10 CN CN202022942105.2U patent/CN215062771U/en active Active
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