CN210772466U - Air duct structure of air conditioner and air conditioner - Google Patents
Air duct structure of air conditioner and air conditioner Download PDFInfo
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- CN210772466U CN210772466U CN201920821033.0U CN201920821033U CN210772466U CN 210772466 U CN210772466 U CN 210772466U CN 201920821033 U CN201920821033 U CN 201920821033U CN 210772466 U CN210772466 U CN 210772466U
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- duct structure
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- bottom wall
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model provides a wind channel structure and air conditioner of air conditioner. The air duct structure of the air conditioner comprises an air duct side wall, and an air duct structure top wall and an air duct structure bottom wall which are located at the upper end and the lower end of the air duct side wall, a water receiving tray is arranged below the air duct structure bottom wall, a drain hole penetrating through the air duct structure bottom wall is formed in the air duct structure bottom wall of the air duct structure, and condensed water can be guided into the water receiving tray by the drain hole. The utility model discloses not only can carry out effective discharge to the comdenstion water that assembles the production by near the heat exchanger to can further discharge, guide the comdenstion water of assembling in wind channel structure bottom, avoid the comdenstion water in wind channel structure bottom deposit and the corruption and the peculiar smell problem that produce, improve wind channel life and user experience.
Description
Technical Field
The utility model relates to an air conditioner technical field, in particular to wind channel structure and air conditioner of air conditioner.
Background
With the development of science and technology and the increasing improvement of the living standard of people, the air conditioner becomes an indispensable household appliance in the life of people. In recent years, the vertical air conditioner indoor unit is well received by consumers due to its strong cooling effect and novel appearance.
The vertical air conditioner generally comprises a radiator, a cross flow wind wheel, an air duct component, an air guide component, a control component and a motor driving component for driving the cross flow wind wheel to rotate. Among them, the vertical air conditioner has a large volume and a relatively complex structure, and how to guide and discharge the condensed water in the vertical air conditioner is very important.
The air duct component is an indispensable component of the vertical air conditioner. The cold wind blows out from the wind channel, can produce more comdenstion water in the wind channel, and the bottom in wind channel can be accumulated to produced comdenstion water, and the peculiar smell will be produced to the comdenstion water of accumulation when wind channel bottom dwell time overlength. And because the cold water stays in the air duct for a certain time, the humidity inside the air duct is increased, so that the service life of the air duct is influenced, and when condensed water is accumulated to a certain degree, other newly added water drops fall into the air duct to generate the sound of the water drops, so that the performance of the air conditioner and the user experience are influenced.
In the prior art in the technical field of vertical air conditioners, a water receiving disc is usually arranged at the bottom of an air duct structure of a vertical air conditioner to receive condensed water, but because the air duct structure is lack of a structure for collecting and guiding the condensed water, the water receiving disc is still difficult to ensure that all the condensed water in the air duct structure is received and smoothly discharged.
Therefore, there is a need in the art for an air duct structure that can effectively drain and guide the condensed water inside the air conditioner.
Disclosure of Invention
The utility model provides a problem provide a wind channel structure and air conditioner of air conditioner.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
the air channel structure of the air conditioner comprises an air channel side wall, an air channel structure top wall and an air channel structure bottom wall, wherein the air channel structure top wall and the air channel structure bottom wall are located at the upper end and the lower end of the air channel side wall, a water receiving disc is arranged below the air channel structure bottom wall, a drain hole penetrating through the air channel structure bottom wall is formed in the air channel structure bottom wall of the air channel structure, and condensed water can be guided into the water receiving disc through the drain hole.
The vertical air conditioner has large volume and relatively complex structure, and a large amount of condensed water is formed inside the vertical air conditioner in the operation process, is condensed on the air duct structure and flows down or drips after being gathered. The drain hole is arranged, so that condensed water gathered on the bottom wall of the air duct structure can be discharged, the problems of corrosion and peculiar smell caused by deposition of the condensed water at the bottom of the air duct structure are solved, and the service life of the air duct is prolonged.
Further, the utility model discloses a wind channel structure of air conditioner the wash port set up in the corresponding position of the water collector water-collecting area top of air conditioner.
Through the technical scheme, the condensed water discharged from the water discharge hole can directly drop on the water pan and is discharged through the water discharge pipe connected to the water pan.
The upper surface of the air duct structure bottom wall of the air duct structure is provided with a condensate water guide groove, and the drain hole is arranged in the condensate water guide groove.
The setting of comdenstion water guide recess for the comdenstion water on the wind channel structure diapire assembles and discharges more easily.
Further, the utility model discloses an upper surface of air duct structure diapire of air conditioner is equipped with the base bellying, comdenstion water guide groove encircles the edge setting of base bellying. The base bulge and the joint of the condensed water guide groove are in smooth transition.
Because the base bulge and the junction smooth transition of comdenstion water guide groove, the comdenstion water that drops on the base bulge can follow the base bulge with the junction landing to the comdenstion water guide groove in the comdenstion water guide groove.
Further, the utility model discloses a comdenstion water guide recess and wash port knot in the wind channel structure of air conditioner and wind channel structure integrated into one piece, simple process practices thrift the cost, reduces the air conditioner internals and constitutes.
Further, the utility model discloses a wind channel structure of air conditioner be equipped with the aviation baffle mounting hole on the wind channel structure diapire, the aviation baffle mounting hole is located in the comdenstion water guide recess. The periphery of the air deflector mounting hole is provided with a first flange, and the first flange is arranged on the upper surface of the bottom wall of the air duct structure.
Through the arrangement of the first flange, the joint of the bottom wall of the air duct structure and the air deflector mounting hole can be prevented from being wetted and entering water, and in addition, the condensate water flowing down along the air deflector can be guided into the condensate water guide groove along the first flange.
Further, the utility model discloses a wind channel structure of air conditioner the periphery of wash port is provided with the second flange, the second flange sets up the lower surface of wind channel structure diapire.
The arrangement of the second flange shortens the dropping distance of the condensed water, and the splashing of the condensed water on the water pan is avoided.
Furthermore, the air duct structure of the air conditioner of the present invention has the drain hole in any one of a circular shape, a quasi-circular shape, and a polygonal shape.
To sum up, the utility model discloses not only can carry out effective discharge to the comdenstion water that assembles the production by near the heat exchanger to can further discharge the comdenstion water of assembling in wind channel structure bottom, the guide has avoided the comdenstion water in wind channel structure bottom deposit and the corruption and the peculiar smell problem that produce, improves wind channel life and user experience.
Drawings
Fig. 1 is a schematic perspective view of an air conditioner according to an embodiment of the present invention;
fig. 2 is an exploded view of the internal components of the air conditioner according to the embodiment of the present invention;
fig. 3 is a schematic top view of an internal assembly of an air conditioner according to an embodiment of the present invention;
fig. 4 is a schematic view of an installation position of the water pan according to the embodiment of the present invention;
fig. 5 is a schematic view of the assembly of the water pan and the air duct structure according to the embodiment of the present invention;
fig. 6 is a schematic perspective view of a water pan according to an embodiment of the present invention;
fig. 7 is a first schematic perspective view of an air duct structure according to an embodiment of the present invention;
fig. 8 is a second schematic perspective view of the air duct structure according to the embodiment of the present invention;
fig. 9 is a third schematic perspective view of the air duct structure according to the embodiment of the present invention;
fig. 10 is a partial enlarged view of the air duct structure according to the embodiment of the present invention;
fig. 11 is a fourth schematic perspective view of the air duct structure according to the embodiment of the present invention.
Description of reference numerals:
an upper cover-1; a first housing-2; a second housing-3; an air inlet-4; a heat exchanger-5; a base-6; a water pan-7; a dripping zone-71; an air duct structure-8; an air duct structure bottom wall-81; base boss-811; a condensate guide groove-812; a drain hole-813; an air deflector mounting hole-814; a first flange-815; a second flange-816; an air guide assembly-9; a motor-10; a cross flow wind wheel-11; a first frame body-12; a second frame body-13; an electronic control box-14; a heat exchanger support-15; a drain-16; upper surface-a; lower surface-B.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
Referring to fig. 1-3, the embodiment of the present invention provides an air duct structure of an air conditioner and an air conditioner. The air conditioner is specifically a vertical air conditioner, the air conditioner comprises a first shell 2 and a second shell 3 which are detachably connected with each other, and an upper cover 1 covers the upper parts of the first shell 2 and the second shell 3. The first casing 2, the second casing 3 and the upper cover 1 together enclose a space formed to accommodate internal components of the air conditioner. The internal structure and components of the air conditioner are supported by a base 6 at the bottom of the air conditioner.
The internal components of the air conditioner specifically include: the air duct structure 8, the cross flow wind wheel 11, the heat exchanger 5, the heat exchanger bracket 15, the air guide assembly 9, the motor 10 and the electronic control box 14. The motor 10 provides driving force for the rotation of the cross flow wind wheel 11. In addition to the motor 10, the air conditioner is provided with a wind guide blade motor for powering the swing of the wind guide blades in the wind guide assembly 9. The heat exchanger 5 is disposed at one end close to the second casing 3, and the air guide assembly 9 is disposed at one end close to the first casing 2. An air inlet 4 is formed in the second shell 3, and an air outlet is formed in the first shell 2. The cross-flow wind wheel 11 is arranged in a space formed by the heat exchanger 5 and the air duct structure 8 in a co-surrounding mode. The upper end of the air conditioner is provided with a motor 10 for driving the cross flow wind wheel 11 to rotate, and an electric control box 14 is arranged above the motor 10. And a water receiving tray 7 is installed at the lower end part of the air conditioner.
The first frame 12 and the second frame 13 are respectively located at the upper end and the lower end of the air duct structure 8, wherein the first frame 12 is located at one end close to the upper cover 1, and the second frame 13 is located at one end close to the base 6.
When the air-cooling fan is used, the motor 10 drives the cross-flow wind wheel 11 to rotate, so that air is sucked from the air inlet 4, heat exchange is carried out through the heat exchanger 5, the air is changed into cold air, and the cold air is guided by the air guide assembly 9 and is discharged through the air outlet in the first shell 2.
In this process, because the heat exchanger 5 has a continuously circulating refrigerant, the temperature inside the air conditioner, especially the temperature of the heat exchanger 5 accessories, is much lower than the indoor temperature, and therefore, the water vapor in the air inside the air conditioner is liquefied under the low temperature condition to form condensed water. The condensed water is continuously condensed on each part in the air conditioner, and when the condensed water is condensed to a certain degree, the condensed water flows down or drips along the parts in the air conditioner. The condensed water which continuously drops or flows down is gathered on the water receiving tray 7 and flows out from the drain hole of the water receiving tray under the guidance of the drain structure on the water receiving tray 7. Wherein, the drain hole of the water pan can be connected with a drain pipe and other structures, which is convenient for draining the condensed water.
Because the volume of the vertical air conditioner is large and the structure is relatively complex, how to guide and discharge the condensed water in the vertical air conditioner is very important. The condensed water generated by the vertical air conditioner is accumulated to the bottom of the air duct, and the accumulated condensed water can generate peculiar smell when the accumulated condensed water stays at the bottom of the air duct for too long time.
Referring to fig. 4-10, in order to guide and discharge the condensed water inside the vertical air conditioner, a drain hole 813 is provided in the air duct structure 8 of the air conditioner according to the embodiment of the present invention.
The embodiment of the utility model provides a will wind channel structure diapire 81 towards the surface definition of heat exchanger 5 is upper surface A, will wind channel structure diapire 81 towards the surface definition of base 6 is lower surface B. The embodiment of the utility model provides a be equipped with on the wind channel structure diapire 81 of wind channel structure 8 and run through the wash port 813 of wind channel structure diapire 81. The drain hole 813 drains the condensed water collected on the bottom wall 81 of the air channel structure. The shape of the drain hole 813 is any one of a circle, a quasi-circle, or a polygon. The air duct structure 8 is arranged above the water pan 7, and the drain hole 813 is arranged at a corresponding position above a water collecting area of the water pan 7 of the air conditioner. The condensed water discharged from the drain hole 813 drops on the water dropping area 71 of the drip tray 7. The condensed water dropped on the water dropping area 71 is discharged through a drain pipe 16 connected to the drip tray 7.
In some embodiments of the present invention, the upper surface a is provided with a condensed water guiding groove 812, and the drain hole 813 is disposed in the condensed water guiding groove 812. The upper surface of the air duct structure bottom wall 81 of the air duct structure 8 is further provided with a base projection 811, and the condensed water guiding groove 812 is arranged around the edge of the base projection 811. The base projection 811 is higher than the condensed water guide groove 812. The junction of the base projection 811 and the condensate guide recess 812 is smoothly transitioned. In some embodiments of the present invention, a chamfer may be formed at a junction between the base protrusion 811 and the condensed water guiding groove 812 to ensure a smooth transition therebetween. In some embodiments of the present invention, the joint between the base protrusion 811 and the condensed water guiding groove 812 is arc-shaped. The arrangement of the condensed water guiding groove 812 makes the condensed water on the bottom wall 81 of the air channel structure more easily collected and discharged. In addition, since the junction of the base protrusion 811 and the condensed water guide recess 812 is smoothly transited, the condensed water dropped on the base protrusion 811 may slide into the condensed water guide recess 812 along the junction of the base protrusion 811 and the condensed water guide recess 812. In the preferred embodiment of the present invention, the air duct structure 8 and the condensed water guiding groove 812 and the drain hole 813 located thereon are integrally formed with the air duct structure 8, so that the process is simple, the cost is saved, and the components of the internal parts of the air conditioner are reduced.
An air deflector mounting hole 814 is formed in the bottom wall 81 of the air duct structure, and the air deflector mounting hole 814 is located in the condensate guiding groove 812. The first flange 815 is disposed at the periphery of the air deflector installation hole 814, and the first flange 815 is disposed on the upper surface a of the bottom wall 81 of the air duct structure. The air deflector mounting hole 814 is used for connecting and fixing the air deflector. The first flange 815 prevents the bottom wall 81 of the air duct structure and the air deflector mounting hole 814 from being wetted by water, and the condensed water flowing down the air deflector can be guided into the condensed water guiding groove 812 along the first flange 815.
In some preferred embodiments of the present invention, a second flange 816 is disposed on the periphery of the drain hole 813, and the second flange 816 is disposed on the lower surface B of the bottom wall 81 of the air channel structure. The second flange 816 is arranged to shorten the dropping distance of the condensed water, so that the condensed water is prevented from splashing on the water pan.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.
Claims (10)
1. The air duct structure of the air conditioner is characterized in that the air duct structure (8) comprises an air duct side wall, an air duct structure top wall and an air duct structure bottom wall (81), the air duct structure top wall and the air duct structure bottom wall are located at the upper end and the lower end of the air duct side wall, a water receiving disc (7) is arranged below the air duct structure bottom wall (81), a drain hole (813) penetrating through the air duct structure bottom wall (81) is formed in the air duct structure bottom wall (81) of the air duct structure (8), and the drain hole (813) can guide condensed water into the water receiving disc (7.
2. The air duct structure according to claim 1, characterized in that the drain hole (813) is disposed at a corresponding position above a water collecting area of a water pan (7) of the air conditioner.
3. Air duct structure according to claim 1, characterized in that the upper surface (a) of the air duct structure bottom wall (81) of the air duct structure (8) is provided with a condensate guiding groove (812), and the drain hole (813) is provided in the condensate guiding groove (812).
4. An air duct structure according to claim 3, characterized in that the upper surface of the air duct structure bottom wall (81) of the air duct structure (8) is provided with a base projection (811), and the condensate guiding groove (812) is provided around the edge of the base projection (811).
5. The air duct structure according to claim 3, wherein the air duct bottom wall (81) is provided with an air deflector mounting hole (814), and the air deflector mounting hole (814) is located in the condensate guiding groove (812).
6. The air channel structure according to claim 4, wherein a junction of the base projection (811) and the condensate guiding groove (812) is smoothly transited.
7. The air duct structure according to claim 5, wherein the periphery of the air deflector mounting hole (814) is provided with a first flange (815), and the first flange (815) is arranged on the upper surface (A) of the air duct structure bottom wall (81).
8. The air duct structure according to claim 1, characterized in that the periphery of the drain hole (813) is provided with a second flange (816), and the second flange (816) is arranged on the lower surface (B) of the air duct structure bottom wall (81).
9. The air duct structure according to any one of claims 1 to 8, wherein the shape of the drain hole (813) is any one of a circle, a quasi-circle, or a polygon.
10. An air conditioner, characterized in that the air duct structure (8) according to any one of claims 1-9 is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920821033.0U CN210772466U (en) | 2019-05-31 | 2019-05-31 | Air duct structure of air conditioner and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920821033.0U CN210772466U (en) | 2019-05-31 | 2019-05-31 | Air duct structure of air conditioner and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210772466U true CN210772466U (en) | 2020-06-16 |
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ID=71059006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920821033.0U Active CN210772466U (en) | 2019-05-31 | 2019-05-31 | Air duct structure of air conditioner and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210772466U (en) |
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2019
- 2019-05-31 CN CN201920821033.0U patent/CN210772466U/en active Active
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