CN213577775U - Air pipe assembly, indoor unit and air pipe machine - Google Patents
Air pipe assembly, indoor unit and air pipe machine Download PDFInfo
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- CN213577775U CN213577775U CN202022825476.2U CN202022825476U CN213577775U CN 213577775 U CN213577775 U CN 213577775U CN 202022825476 U CN202022825476 U CN 202022825476U CN 213577775 U CN213577775 U CN 213577775U
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Abstract
The utility model discloses an air pipe subassembly, indoor set and tuber pipe machine. The air pipe assembly comprises a pipe body and an elastic piece, wherein the pipe body is of a flexible structure; the elastic piece is arranged on the tube body, and two ends of the elastic piece are respectively positioned at the upper end and the lower end of the tube body, so that the tube body can be compressed along the axial direction of the tube body when being subjected to pressure along the axial direction, and the tube body can automatically recover when the pressure is removed. The pipe body can be extended and contracted, so that the height of the air pipe can be adjusted according to the size of a gap between the suction panel and an air inlet of the indoor unit, and the requirements of different gap sizes are met; and the two ends of the air pipe are always abutted against the indoor unit and the suction panel through the elasticity of the elastic piece or the pipe body, so that the air pipe assembly is fixed, the assembling parts of the air pipe assembly are reduced, and the air pipe assembly does not need to use tools during installation and disassembly, so that the assembly is simple and convenient.
Description
Technical Field
The utility model relates to an air conditioning technology field, in particular to tuber pipe subassembly, indoor set and tuber pipe machine.
Background
When the indoor unit is installed in a ceiling for use, a suction panel is provided on the ceiling, and the suction panel is engaged with an air inlet of the indoor unit to suck air from the room. Due to the structural design of the suction panel, a gap may be formed between the suction panel and the indoor unit, and dust may enter the indoor unit through the gap, thereby possibly causing performance degradation of the duct unit, possibly causing mold generation inside the indoor unit, and possibly even causing machine damage.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an air pipe assembly to the clearance between shutoff suction panel and the indoor set.
The utility model discloses still provide an indoor set and tuber pipe machine with above-mentioned tuber pipe subassembly.
According to the utility model discloses tuber pipe subassembly of first aspect embodiment, include: the pipe body is of a flexible structure; the elastic piece is arranged on the tube body, and two ends of the elastic piece are respectively positioned at the upper end and the lower end of the tube body, so that the tube body can be compressed along the axial direction of the tube body when being subjected to pressure along the axial direction, and the tube body can automatically recover when the pressure is removed.
According to the utility model discloses tuber pipe subassembly has following beneficial effect at least: the pipe body is provided with an elastic piece or is made of elastic materials, so that the pipe body can be stretched and contracted, and the height of the air pipe can be adjusted according to the size of a gap between the suction panel and an air inlet of the indoor unit, so as to adapt to the requirements of different gap sizes; and the two ends of the air pipe are always abutted against the indoor unit and the suction panel through the elasticity of the elastic piece or the pipe body, so that the air pipe assembly is fixed, the assembling parts of the air pipe assembly are reduced, and the air pipe assembly does not need to use tools during installation and disassembly, so that the assembly is simple and convenient.
According to the utility model discloses a some embodiments, the both ends of body all are provided with the sealing member, the sealing member with correspond the terminal surface at the both ends of body is laminated mutually.
According to some embodiments of the invention, the elastic member is provided on the surface of the pipe body, and is attached to the surface of the pipe body.
According to some embodiments of the invention, the resilient member is configured as a spring, the spring being disposed inside the tube body.
According to some embodiments of the invention, the tube and the spring are configured as an integral structure.
According to some embodiments of the present invention, along the axial direction of the pipe body, the cross-sectional area of the pipe body is gradually increased from top to bottom, so that the pipe body can be contracted toward the inside of the lower portion of the pipe body when compressed.
According to some embodiments of the utility model, the tuber pipe subassembly includes the body, the body is made by elastic material, the body sets to the corrugate, so that the body can be followed when receiving along axial pressure the axial of body is compressed, and is in when pressure is cancelled the body can recover by oneself.
According to some embodiments of the utility model, the both ends of body all are provided with the sealing member, the sealing member with the terminal surface at the both ends of body is laminated mutually.
According to the utility model discloses indoor set of second aspect embodiment includes: the casing and as above-mentioned wind pipe assembly, the casing is equipped with air inlet, wherein, the one end of body can encircle set up in air inlet to make the lumen of body with air inlet communicates.
According to the utility model discloses indoor set has following beneficial effect at least: the pipe body is provided with the elastic piece or made of elastic materials, so that the pipe body can be extended and contracted, the height of the air pipe can be adjusted according to the size of a gap between the suction panel and an air inlet of the indoor unit to adapt to the requirements of different gap sizes, dust can be prevented from entering the indoor unit through the gap, the performance reduction of the indoor unit possibly caused by the entering of the dust can be avoided, mildew can be prevented from being generated in the indoor unit, the damage of equipment can be avoided, and the service life of the equipment can be prolonged; and the two ends of the air pipe are always abutted against the indoor unit and the suction panel through the elasticity of the elastic piece or the pipe body, so that the air pipe assembly is fixed, the assembling parts of the air pipe assembly are reduced, and the air pipe assembly does not need to use tools during installation and disassembly, so that the assembly is simple and convenient.
According to the utility model discloses tuber pipe machine of third aspect embodiment, including foretell indoor set and with the off-premises station that the indoor set is connected.
According to the utility model discloses indoor set has following beneficial effect at least: the pipe body is provided with an elastic piece or made of elastic materials, so that the pipe body can be extended and contracted, the height of the air duct can be adjusted according to the size of a gap between the suction panel and an air inlet of the indoor unit to adapt to the requirements of different gap sizes, dust can be prevented from entering the indoor unit through the gap, the performance reduction of the air duct machine caused by the entering of the dust can be avoided, mildew can be prevented from being generated in the indoor unit, the damage of equipment can be avoided, and the service life of the equipment can be prolonged; and the two ends of the air pipe are always abutted against the indoor unit and the suction panel through the elasticity of the elastic piece or the pipe body, so that the air pipe assembly is fixed, the assembling parts of the air pipe assembly are reduced, and the air pipe assembly does not need to use tools during installation and disassembly, so that the assembly is simple and convenient.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention will be further described with reference to the following drawings and examples, in which:
fig. 1 is a schematic perspective view of an air duct assembly according to an embodiment of the present invention;
FIG. 2 is a schematic view of a compressed configuration of the air duct assembly of the embodiment of FIG. 1;
FIG. 3 is a schematic perspective view of an air duct assembly according to another embodiment of the present invention;
FIG. 4 is a schematic view of a compressed configuration of the air duct assembly of the embodiment of FIG. 3;
FIG. 5 is a schematic perspective view of an air duct assembly according to another embodiment of the present invention;
fig. 6 is a schematic perspective view of an indoor unit according to an embodiment of the present invention (without an assembled duct assembly);
fig. 7 is a perspective exploded view of an indoor unit of the embodiment shown in fig. 6;
fig. 8 is a schematic perspective view of an indoor unit according to an embodiment of the present invention;
fig. 9 is a perspective view of the indoor unit of the embodiment shown in fig. 8 in another viewing direction.
Reference numerals:
the air duct assembly 100, the tube body 110, the first end surface 111, the second end surface 112, the opening 113, the elastic member 120 and the sealing member 130;
the air conditioner comprises an indoor unit 200, a shell 210, an air inlet 211, an air outlet 212, a fan assembly 220, a heat exchanger 230, a water pan 240 and an electric control box 250;
a suction panel 300, and a through hole 310.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the left and right, is the orientation or positional relationship shown on the drawings, and is only for convenience of description and simplification of the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention.
In the description of the present invention, if there are first and second descriptions for distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 to 4, an air duct assembly 100 according to an embodiment of the present invention includes a duct body 110 and an elastic member 120, wherein the duct body 110 has a first end surface 111 and a second end surface 112, the duct body 110 can be configured into a circular shape, a square shape, and the like according to actual needs, openings 113 are provided at two ends of the duct body 110, and the shape of the openings 113 can be configured into a circular shape, a square shape, or other shapes as needed according to specific situations. The elastic member 120 is spirally disposed on the tube 110, and two ends of the elastic member 120 are respectively located at an upper end and a lower end of the tube 110, so that the tube 110 can be compressed in an axial direction of the tube 110 when being subjected to a pressure in the axial direction, and the tube 110 can be automatically restored when the pressure is removed. It should be noted that the pipe body 110 is made of a material having a certain flexibility, such as a plastic film, a polyester, and the like, so that the pipe body 110 has a flexible structure, so that the pipe body 110 is not damaged when being compressed, and dust is not generated in the pipe body 110 itself during use. The tube 110 is provided with the elastic member 120, so that the tube 110 can extend and contract, and the height of the air duct assembly 100 can be adjusted according to the size of the gap between the suction panel 300 and the air inlet 211 of the indoor unit, so as to adapt to the requirements of different gap sizes; and the elastic member 120 makes both ends of the air duct assembly 100 always abut against the indoor unit 200 and the suction panel 300, thereby realizing the fixation of the air duct assembly 100, reducing the number of assembling parts of the air duct assembly 100, and the air duct assembly 100 does not need to use tools during the installation and the disassembly, thereby being simple and convenient to assemble.
It is understood that both ends of the elastic member 120 may be flush with the first end surface 111 and the second end surface 112, respectively, or may be located on the tube 110 not protruding from the first end surface 111 and the second end surface 112, which is not limited herein.
Referring to fig. 1 to 4, it should be noted that the sealing members 130 are disposed at both ends of the tube body 110, the sealing members 130 are attached to the first end surface 111 and the second end surface 112 at both ends of the tube body 110, the sealing members 130 may be made of polyurethane foam, and the sealing between the air duct assembly 100 and the joint surface can be improved by the sealing members 130, so as to prevent the air leakage phenomenon between the air duct assembly 100 and the joint surface.
Referring to fig. 1 and 3, it can be understood that the elastic member 120 is disposed on the outer surface of the tube body 110, and the elastic member 120 is attached to the outer surface of the tube body 110, and the assembly between the tube body 110 and the elastic member 120 is simplified and the assembly efficiency is improved by disposing the elastic member 120 on the outer surface of the tube body 110.
It should be noted that, the attachment of the elastic member 120 to the outer surface of the tube body 110 means that the connection between the elastic member 120 and the tube body 110 needs to be fixed and positioned to prevent the tube body 110 from sliding off the elastic member 120, in some embodiments, the elastic member 120 is a spring, and when the spring is used as the elastic member 120, the spring can be attached to the tube body 110 by sewing or the like, or a groove is formed in the tube body 110, and the elastic member 120 is inserted into the groove and then attached to the tube body 110 by sewing or the like.
It is understood that, in some embodiments, the elastic member 120 may be disposed on an inner surface of the tube body 110, which is not limited herein.
It will be appreciated that in some embodiments, the tube 110 is made of a polyurethane flexible foam material and the resilient member 120 is configured as a spring disposed inside the tube 110 (not shown). It should be noted that, when the tube body 110 is assembled with the spring, the tube body 110 may be molded first, and then the spring is inserted into the tube body 110, or the spring and the tube body 110 may be integrally molded by injection molding, which is not limited herein.
Referring to fig. 3 and 4, it can be understood that, in some embodiments, the cross-sectional area of the tube 110 gradually increases from top to bottom along the axial direction of the tube 110, so that the tube 110 can be contracted toward the inside of the lower portion of the tube 110 when being compressed, and thus the axial size of the tube 110 can be minimized when the tube 110 is contracted, so that the tube 110 can be applied to a smaller gap.
Referring to fig. 5, it can be appreciated that in some embodiments, the air duct assembly 100 includes a tube body 110, the tube body 110 is made of an elastic material, specifically, in the present embodiment, the tube body 110 is made of a highly elastic rubber, and the tube body 110 is provided in a corrugated shape. The pipe body 110 made of the elastic material is arranged in a corrugated shape, so that the pipe body 110 can be compressed along the axial direction when being subjected to pressure along the axial direction, and the pipe body 110 can automatically recover when the pressure is removed, so that the height of the air pipe assembly 100 can be adjusted according to the size of the gap between the suction panel 300 and the air inlet 211 of the indoor unit, and the requirements of different gap sizes can be met; and the two ends of the air duct assembly 100 are always abutted against the indoor unit 200 and the suction panel 300 by the elasticity of the tube body 110, thereby fixing the air duct assembly 100, reducing the number of assembling parts of the air duct assembly 100, and the air duct assembly 100 does not need to use tools during installation and disassembly, thereby being simple and convenient to assemble.
Referring to fig. 5, it can be understood that, in order to improve the sealing between the air duct assembly 100 and the joint surface and prevent air leakage between the air duct assembly 100 and the joint surface, the two ends of the tube body 110 are both provided with sealing members 130, the sealing members 130 may be made of polyurethane foam, and the sealing members 130 are attached to the corresponding end surfaces of the tube body 110.
Referring to fig. 6 to 9, an indoor unit 200 according to an embodiment of the present invention includes a casing 210 and the duct assembly 100 according to any of the above embodiments, the casing 210 is provided with an air inlet 211, wherein one end of the tube 110 can surround the air inlet 211, so that the lumen of the tube 110 is communicated with the air inlet 211.
Specifically, referring to fig. 6, 7, 8, and 9, the indoor unit 200 can be installed on a ceiling for use, the indoor unit 200 includes a casing 210, an air inlet 211 and an air outlet 212 are provided on the casing 210, both the air inlet 211 and the air outlet 212 are arranged in a square shape, a blower assembly 220, a heat exchanger 230, a water pan 240, an electric control box 250, etc. are installed in the casing 210, the blower assembly 220 sucks air from the air inlet 211, and blows the air into a room from the air outlet 212 after heat exchange through the heat exchanger 230, a suction panel 300 is provided on the ceiling, the suction panel 300 is provided with a through hole 310, the shape and position of the through hole 310 correspond to the shape and position of the air inlet 211, a gap is provided between the suction panel 300 and the indoor unit 200, an air duct assembly 100 is provided between the indoor unit 200 and the suction panel 300, an opening 113 of a duct body 110 of the air duct assembly 100, one end of the air duct assembly 100 is arranged around the air inlet 211, the other end of the air duct assembly 100 is arranged around the through hole 310 of the suction panel 300, the through hole 310 of the suction panel 300 is communicated with the air inlet 211 through the air duct assembly 100, and the duct body 110 can be extended and contracted, so that the height of the air duct assembly 100 can be adjusted according to the size of the gap between the suction panel 300 and the air inlet 211 of the indoor unit to adapt to the requirements of different gap sizes, thereby preventing dust from entering the indoor unit 200 through the gap, avoiding the performance reduction of the indoor unit 200 caused by the entering of the dust, preventing the generation of mold inside the indoor unit 200, avoiding the occurrence of equipment damage, and prolonging the service life of the equipment; and the two ends of the air duct are always abutted against the indoor unit 200 and the suction panel 300 by the elasticity of the elastic member 120 or the tube body 110 itself, thereby realizing the fixation of the air duct assembly 100, reducing the number of assembling parts of the air duct assembly 100, and the air duct assembly 100 does not need to use tools during the installation and the disassembly, thereby being simple and convenient to assemble.
It is understood that the air inlet 211 may be formed in a shape according to circumstances, and accordingly, the opening 113 of the tube body 110 and the through hole 310 of the suction panel 300 are formed in a shape corresponding to the air inlet 211, which is not limited herein.
It can be understood that the indoor unit may be an air duct indoor unit, or an indoor all-in-one machine, and is not limited herein.
The utility model discloses tuber pipe machine of third aspect embodiment, including foretell indoor set 200 and the outdoor unit (not shown in the figure) of being connected with indoor set 200, indoor set 200 is connected with suction panel 300 through tuber pipe subassembly 100, body 110 of tuber pipe subassembly 100 can be compressed, thereby can be according to the clearance size adjustment tuber pipe subassembly 100 height between suction panel 300 and the air inlet 211 of indoor set, in order to adapt to the needs of different clearance sizes, therefore can prevent that the dust from getting into indoor set 200 through the clearance, avoid the performance reduction of tuber pipe machine that probably causes because of the entering of dust, and prevent to produce the mould in indoor set inside, in order to avoid taking place the equipment damage, the life of extension equipment; and the two ends of the air duct are always abutted against the indoor unit 200 and the suction panel 300 by the elasticity of the elastic member 120 or the tube body 110 itself, thereby realizing the fixation of the air duct assembly 100, reducing the number of assembling parts of the air duct assembly 100, and the air duct assembly 100 does not need to use tools during the installation and the disassembly, thereby being simple and convenient to assemble.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
Of course, the present invention is not limited to the above-mentioned embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are included in the scope defined by the claims of the present application.
Claims (10)
1. An air duct assembly, comprising:
the pipe body is of a flexible structure;
the elastic piece is arranged on the tube body, and two ends of the elastic piece are respectively positioned at the upper end and the lower end of the tube body, so that the tube body can be compressed along the axial direction of the tube body when being subjected to pressure along the axial direction, and the tube body can automatically recover when the pressure is removed.
2. The air hose assembly of claim 1, wherein the tubular body has seals disposed at both ends thereof, the seals engaging end surfaces of the tubular body at both ends thereof.
3. The air hose assembly of claim 1 or 2, wherein the resilient member is disposed on and conforms to a surface of the tubular body.
4. The air hose assembly of claim 1, wherein the resilient member is configured as a spring disposed within the interior of the tubular body.
5. The air hose assembly of claim 4, wherein the tube and the spring are configured as a unitary structure.
6. The air duct assembly of claim 1, wherein the cross-sectional area of the tubular body gradually increases from top to bottom in an axial direction of the tubular body, such that the tubular body can be contracted toward an inside of a lower portion of the tubular body when compressed.
7. An air hose assembly comprising a tubular body made of an elastic material, the tubular body being arranged in a corrugated shape so that the tubular body can be compressed in an axial direction of the tubular body when subjected to a pressure in the axial direction and can recover by itself when the pressure is removed.
8. The air hose assembly of claim 7, wherein the tubular body has seals disposed at both ends thereof, the seals engaging end surfaces of the tubular body at both ends thereof.
9. An indoor unit, comprising:
a housing provided with an air inlet; and the number of the first and second groups,
an air hose assembly according to any of claims 1 to 8, wherein one end of the tubular body is circumferentially positionable about the air inlet such that the lumen of the tubular body is in communication with the air inlet.
10. A duct unit comprising the indoor unit according to claim 9 and an outdoor unit connected to the indoor unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022825476.2U CN213577775U (en) | 2020-11-30 | 2020-11-30 | Air pipe assembly, indoor unit and air pipe machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022825476.2U CN213577775U (en) | 2020-11-30 | 2020-11-30 | Air pipe assembly, indoor unit and air pipe machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213577775U true CN213577775U (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022825476.2U Active CN213577775U (en) | 2020-11-30 | 2020-11-30 | Air pipe assembly, indoor unit and air pipe machine |
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| Country | Link |
|---|---|
| CN (1) | CN213577775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113736985A (en) * | 2021-11-08 | 2021-12-03 | 天霖(张家港)电子科技有限公司 | Sealing device for measuring temperature of steel coil in bell-type annealing furnace |
-
2020
- 2020-11-30 CN CN202022825476.2U patent/CN213577775U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113736985A (en) * | 2021-11-08 | 2021-12-03 | 天霖(张家港)电子科技有限公司 | Sealing device for measuring temperature of steel coil in bell-type annealing furnace |
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