CN211575286U - Air duct assembly of vertical air conditioner and vertical air conditioner - Google Patents
Air duct assembly of vertical air conditioner and vertical air conditioner Download PDFInfo
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- CN211575286U CN211575286U CN201922223079.5U CN201922223079U CN211575286U CN 211575286 U CN211575286 U CN 211575286U CN 201922223079 U CN201922223079 U CN 201922223079U CN 211575286 U CN211575286 U CN 211575286U
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- duct assembly
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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 discloses a vertical air conditioner's wind channel assembly and vertical air conditioner, wherein, vertical air conditioner's wind channel assembly includes: a top plate; the side plate is formed by vertically extending downwards along the outer edge of the top plate; the bottom plate is formed by horizontally extending along the bottom edge of the side plate and is parallel to the top plate; and the lower surface of roof is formed with at least one diversion muscle, and the diversion muscle makes the comdenstion water of roof lower surface drip after collecing. Through being provided with the diversion muscle, leave the lower surface of roof with the comdenstion water drainage that the wall formed under the wind channel assembly roof to avoid the comdenstion water in the wind channel to splash and destroy other parts in the air conditioner.
Description
Technical Field
The utility model relates to an air conditioning field especially relates to a vertical air conditioner's wind channel assembly and vertical air conditioner.
Background
Air conditioners are necessities of daily life of people, but in the using process, the use condition of users can be affected by the condensation problem. The condensation performance of the air conditioner is abnormal, mainly because: when the air conditioner heats and cools, the temperature after heat exchange is greatly different from the indoor temperature, so that the related structure of the air conditioner is subjected to dewing and dripping. For example, when the air conditioner heats, hot air after heat exchange passes through the air duct structure when the hot air is supplied in the air duct structure, condensation can occur on the inner wall surface of the air duct, condensed water on the inner wall surface of the air duct can drip in the indoor unit, and the splashing of the condensed water can damage other components in the vertical air conditioner.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vertical air conditioner's wind channel assembly and vertical air conditioner to avoid the comdenstion water in the wind channel to splash and destroy other parts in the air conditioner.
A further object of the present invention is to solve the condensation problem of air ducts and air conditioners.
Particularly, the utility model provides a vertical air conditioner's wind channel assembly, include: a top plate; the side plate is formed by vertically extending downwards along the outer edge of the top plate; the bottom plate is formed by horizontally extending along the bottom edge of the side plate and is parallel to the top plate; and the lower surface of roof is formed with at least one diversion muscle, and the diversion muscle makes the comdenstion water of roof lower surface drip after collecing.
Furthermore, the diversion rib comprises a triangular prism structure, and one surface of the diversion rib, which is attached to the lower surface of the top plate, is a side surface of the triangular prism structure; and/or the diversion rib comprises a multi-pyramid structure, and the surface of the diversion rib, which is close to the lower surface of the top plate, is the bottom surface of the multi-pyramid structure.
Further, still include: the upper top plate is stacked above the top plate, and a hollow cavity for heat insulation is formed between the upper top plate and the top plate; the upper top plate is the outer wall of the air duct assembly, and the top plate is the inner wall of the air duct assembly.
Further, still include: and the indoor heat exchanger is arranged between the top plate and the bottom plate.
Furthermore, the diversion rib is arranged at the edge close to the lower surface of the top plate, and the vertical projection of the diversion rib is located in the projection range of the indoor heat exchanger, so that the dripping condensed water falls to the indoor heat exchanger.
Further, still include: and the limiting groove is arranged on the bottom plate and used for clamping and fixing the indoor heat exchanger.
Further, still include: the water receiving tray is arranged below the bottom plate to receive condensed water, and vertical projections of the top plate, the indoor heat exchanger and the bottom plate are located in a water collecting surface of the water receiving tray.
Furthermore, the limiting groove is provided with at least one drain hole communicated to the water pan.
Further, still include: the flow limiting plate vertically extends upwards from the circumferential end part of the bottom plate, and the flow limiting plate and a side plate of the limiting groove form a diversion groove; and the at least one diversion trench is arranged on the bottom plate and is connected with the drainage hole and the diversion trench so as to lead the condensed water in the diversion trench to the drainage hole.
Further, the utility model also provides a floor air conditioner, including the wind channel assembly of any one of the above-mentioned.
The utility model discloses a wind channel assembly is provided with roof, curb plate and bottom plate, and the curb plate forms along the vertical downwardly extending of the outward flange of roof, and the bottom plate forms along the base horizontal extension of curb plate to it is parallel with the roof. The utility model discloses lower surface at the roof is formed with at least one diversion muscle to make the comdenstion water of roof lower surface drip after collecing. Through being provided with the diversion muscle, leave the lower surface of roof with the comdenstion water drainage that the air duct assembly inner wall formed to avoid the comdenstion water in the wind channel to splash and destroy other parts in the air conditioner.
Furthermore, the utility model discloses a be provided with the roof, go up the roof and fold in the roof top, consequently go up and can form the cavity that is used for thermal-insulated between roof and the roof. The upper top plate is the outer wall of the air duct assembly, and the top plate is the inner wall of the air duct assembly, so that effective heat insulation between the inner wall and the outer wall of the air duct assembly is realized. Therefore, in the heating process of the air conditioner, condensation water drops are not easily formed on the inner wall of the air duct, and the problem of condensation is effectively solved.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a schematic view of a duct assembly of a floor air conditioner according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of region A of FIG. 1;
FIG. 3 is a schematic view of the top plate of FIG. 1;
fig. 4 is a schematic view of the base plate of fig. 1.
Detailed Description
Fig. 1 is a schematic view of a duct assembly 100 of a floor air conditioner according to an embodiment of the present invention. Fig. 2 is a partially enlarged view of the area a in fig. 1. Referring to fig. 1 and 2, the present embodiment provides a duct assembly 100 for a floor air conditioner. The air duct assembly 100 may include a top plate 200, side plates 300, and a bottom plate 400.
The air duct assembly 100 of the present embodiment and the following embodiments is mainly used to be installed on an indoor unit of a floor air conditioner to form an air duct, so that air after heat exchange by a heat exchanger passes through the air duct.
Referring to fig. 1, the side plate 300 may be formed to extend vertically downward along an outer edge of the top plate 200. The bottom panel 400 may be formed to extend horizontally along the bottom edge of the side panel 300. And the bottom plate 400 may be parallel to the top plate 200. At least one water guiding rib 210 may be formed on the lower surface of the top plate 200, and the water guiding rib 210 may make the condensed water on the lower surface of the top plate 200 drip after being collected.
The air duct assembly 100 of the present embodiment may be provided with a top plate 200, a side plate 300, and a bottom plate 400, and at least one water guiding rib 210 may be formed on a lower surface of the top plate 200, so that condensed water on the lower surface of the top plate 200 may drip after being collected. The water guiding ribs 210 guide the condensed water formed on the inner wall of the air duct assembly 100 away from the lower surface of the top plate 200, so as to prevent the condensed water in the air duct from splashing and damaging other components in the indoor unit of the air conditioner.
The duct assembly 100 may also include an indoor heat exchanger. The indoor heat exchanger may be disposed between the top plate 200 and the bottom plate 400. The indoor heat exchanger can be a tube-fin heat exchanger, and condensed water drops onto fins of the indoor heat exchanger. The tube-fin heat exchanger enables condensed water formed on the surface of the indoor heat exchanger to be easily discharged. In some embodiments, the number of the water guiding ribs 210 may be determined by the number of the fins to guide the condensed water.
In some embodiments, the top plate 200 and the bottom plate 400 are located on the same side of the side plate 300, and the side plate 300 may form the wind guiding structure of the wind tunnel assembly 100 in this embodiment. The top plate 200, the side plates 300 and the bottom plate 400 may form one frame. The indoor heat exchanger is fastened to a frame formed by the top plate 200, the side plates 300, and the bottom plate 400.
Referring to fig. 2, the diversion ribs 210 may include a triangular prism structure and/or a polygonal pyramid structure. The surface of the water guide rib 210 against the lower surface of the top plate 200 may be one side surface of a triangular prism structure. The surface of the diversion rib 210 against the lower surface of the top plate 200 may be the bottom surface of the polygonal pyramid structure. The water diversion surface of the water diversion rib 210 is set to be a slope so that condensed water can collect on the water diversion rib 210 and drip in a concentrated manner, and splashing of the condensed water is avoided.
Fig. 3 is a schematic view of the top plate of fig. 1. Referring to FIG. 3, the duct assembly 100 may also include an upper top plate 220. The upper top plate 220 may be stacked above the top plate 200, that is, the upper top plate 220 and the top plate 200 have a double-layered structure. A hollow cavity for thermal insulation may be formed between the upper top plate 220 and the top plate 200. The top plate 220 may be an outer wall of the air duct assembly 100 and the top plate 200 may be an inner wall of the air duct assembly 100. In the air duct assembly 100 provided in this embodiment, the hollow cavity is formed between the inner wall and the outer wall, and since the air in the hollow cavity is in a vacuum state, the thermal conductivity coefficient is low, and thus the air duct assembly has a heat insulation function. Effective thermal isolation between the inner and outer walls of the duct assembly 100 is thereby achieved. Therefore, in the heating process of the air conditioner, condensation water drops are not easily formed on the inner wall of the air duct, and the problem of condensation is effectively solved.
Referring to fig. 2, the water guide rib 210 may be disposed at an edge near the lower surface of the top plate 200. The vertical projection of the diversion ribs 210 can be located in the projection range of the indoor heat exchanger, so that the dripping condensed water falls to the indoor heat exchanger. Therefore, the condensed water formed on the lower surface of the top plate 200 can completely flow into the water pan under the action of self gravity, the condensed water is prevented from falling outside the range of the indoor heat exchanger, and splashing among other parts of the indoor unit is avoided.
Fig. 4 is a schematic view of the base plate of fig. 1. Referring to FIG. 4, the air chute assembly 100 may further include a retaining groove 410.
Referring to fig. 4, a limiting groove 410 may be disposed on the base plate 400 to clamp the indoor heat exchanger. At least one drain hole 420 connected to the drain pan may be formed on the limiting groove 410. The air duct assembly 100 may also include a drip tray. On one hand, the indoor heat exchanger is prevented from shaking during transportation so that the indoor heat exchanger moves away from the bottom plate 400; on the other hand, the condensed water dropping on the indoor heat exchanger can flow to the limiting groove 410 and then flow to the water-receiving tray through the drainage hole 420 on the limiting groove 410.
In some embodiments, a drip tray may be disposed below the bottom plate 400 to receive the condensed water. The vertical projections of the top plate 200, the indoor heat exchanger, and the bottom plate 400 may be located in a water collecting surface of the water collector, so that condensed water formed on the air duct assembly 100 may not fall outside the water collector.
Referring to FIG. 4, air duct assembly 100 may further include a restrictor plate 430 and at least one baffle 450. The restrictor plate 430 may be vertically and upwardly extended from a circumferential end of the base plate 400. And the current-limiting plate 430 and the side plate 300 of the current-limiting groove 410 may form a diversion groove 440.
At least one channel 450 may be disposed on the base plate 400. The guide groove 450 may connect the drain hole 420 with the water guide groove 440 to guide the condensed water in the water guide groove 440 to the drain hole 420.
In some embodiments, a portion of the condensed water may drip into the water guiding groove 440 outside the limiting groove 410, and then the condensed water is guided to the water discharging hole 420 through the guiding groove 450 connected to the water guiding groove 440, and then flows into the water-receiving tray through the water discharging hole 420.
The condensed water formed on the lower surface of the top plate 200 in the embodiment is guided by the water guiding ribs 210 and then drips to the surface of the indoor heat exchanger, and the condensed water on the surface of the indoor heat exchanger flows to the limiting groove 410 and the water guiding groove 440 respectively under the action of self gravity. The condensed water flowing into the limiting groove 410 flows to the water-receiving tray through the water discharge hole 420; the condensed water flowing into the water guide groove 440 flows to the drain hole 420 through the guide groove 450, and then flows to the drip tray through the drain hole 420.
The present embodiment may also provide a floor air conditioner, which includes the above-mentioned air duct assembly 100.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.
Claims (10)
1. An air duct assembly of a floor type air conditioner, comprising:
a top plate;
the side plate is formed by vertically extending downwards along the outer edge of the top plate; and
the bottom plate is formed by horizontally extending along the bottom edge of the side plate and is parallel to the top plate; and is
At least one water diversion rib is formed on the lower surface of the top plate, and condensed water on the lower surface of the top plate is enabled to drip after being collected by the water diversion rib.
2. The air duct assembly of claim 1, wherein the air duct assembly is configured to be mounted to a vehicle
The diversion rib comprises a triangular prism structure, and one surface of the diversion rib, which is attached to the lower surface of the top plate, is a side surface of the triangular prism structure; and/or
The diversion rib comprises a multi-pyramid structure, and the surface, attached to the lower surface of the top plate, of the diversion rib is the bottom surface of the multi-pyramid structure.
3. The air duct assembly of claim 1, further comprising:
the upper top plate is stacked above the top plate, and a hollow cavity for heat insulation is formed between the upper top plate and the top plate;
the upper top plate is the outer wall of the air duct assembly, and the top plate is the inner wall of the air duct assembly.
4. The air duct assembly of claim 1, further comprising:
and the indoor heat exchanger is arranged between the top plate and the bottom plate.
5. The air duct assembly of claim 4, wherein the air duct assembly
The diversion ribs are arranged at the edge close to the lower surface of the top plate, the vertical projection of the diversion ribs is located in the projection range of the indoor heat exchanger, and the dripped condensed water is made to fall to the indoor heat exchanger.
6. The air duct assembly of claim 4, further comprising:
and the limiting groove is arranged on the bottom plate and used for clamping and fixing the indoor heat exchanger.
7. The air duct assembly of claim 6, further comprising:
the water receiving tray is arranged below the bottom plate to receive the condensed water, and the vertical projections of the top plate, the indoor heat exchanger and the bottom plate are located in a water collecting surface of the water receiving tray.
8. The air duct assembly of claim 7, wherein the air duct assembly
The limiting groove is provided with at least one drain hole communicated to the water pan.
9. The air duct assembly of claim 8, further comprising:
the flow limiting plate extends vertically upwards from the circumferential end part of the bottom plate, and the flow limiting plate and the limiting groove side plate form a diversion groove;
and the at least one diversion trench is arranged on the bottom plate and is connected with the drain hole and the diversion trench so as to lead the condensed water in the diversion trench to the drain hole.
10. A floor air conditioner including the duct assembly of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922223079.5U CN211575286U (en) | 2019-12-12 | 2019-12-12 | Air duct assembly of vertical air conditioner and vertical air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922223079.5U CN211575286U (en) | 2019-12-12 | 2019-12-12 | Air duct assembly of vertical air conditioner and vertical air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211575286U true CN211575286U (en) | 2020-09-25 |
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ID=72535606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922223079.5U Active CN211575286U (en) | 2019-12-12 | 2019-12-12 | Air duct assembly of vertical air conditioner and vertical air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211575286U (en) |
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2019
- 2019-12-12 CN CN201922223079.5U patent/CN211575286U/en active Active
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