CN217303162U - Drainage structure of air conditioner indoor unit - Google Patents
Drainage structure of air conditioner indoor unit Download PDFInfo
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- CN217303162U CN217303162U CN202220076782.7U CN202220076782U CN217303162U CN 217303162 U CN217303162 U CN 217303162U CN 202220076782 U CN202220076782 U CN 202220076782U CN 217303162 U CN217303162 U CN 217303162U
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- drainage
- water
- groove
- diversion trench
- air conditioner
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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 machine drainage structures in air conditioning, include: a bottom case; the diversion trench is arranged on the bottom shell and provided with a water outlet; the first drainage tank and the diversion trench are arranged on the bottom shell, and the first drainage tank is communicated with the diversion trench through the diversion trench; and the second water drainage tank is arranged on the bottom shell and communicated with the water diversion tank. The inside comdenstion water that produces of air conditioner can be accepted by first water drainage tank and second water drainage tank on the drain pan, and when the comdenstion water in the air conditioner was too much, the comdenstion water can all be accepted to first water drainage tank and second water drainage tank, through setting up the guiding gutter, has multiplicable the length of the water flow path of the comdenstion water in the first water drainage tank, can prevent that the comdenstion water from gathering in drain outlet department when too much, and then can prevent the overflow phenomenon.
Description
Technical Field
The utility model relates to an air conditioning equipment technical field, in particular to machine drainage structures in air conditioning.
Background
Air conditioners are increasingly used in human life, and as a temperature adjusting device, the air conditioner can achieve the effects of ventilation, refrigeration or heating. The air conditioner can produce the comdenstion water in the use, and the comdenstion water is if not in time the discharge probably leads to the condition such as short circuit to appear in the air conditioner inside, outside in order to accept the comdenstion water and discharge the comdenstion water to the air conditioner, and the inside of current air conditioning indoor set can set up the water receiving tank more, but the water flow path of current water receiving tank is shorter, can spill over when the volume of comdenstion water is too much, influences the normal use of product, and user experience is relatively poor.
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 interior machine drainage structures of air conditioning can prevent that the overflow phenomenon from appearing in the interior machine of air conditioning.
According to the utility model discloses machine drainage structures in air conditioning, include: a bottom case; the water diversion groove is arranged on the bottom shell and provided with a water outlet; the first drainage tank and the diversion trench are arranged on the bottom shell, and the first drainage tank is communicated with the diversion trench through the diversion trench; and the second water drainage groove is arranged on the bottom shell and communicated with the water diversion groove.
The method has the following beneficial effects: the condensed water produced in the air conditioner can be received by the first drainage groove and the second drainage groove on the bottom shell, wherein the condensed water received by the first drainage groove can flow into the water diversion groove through the diversion groove and be discharged to the outside of the indoor unit of the air conditioner through the drainage port in the water diversion groove, and the condensed water received by the second drainage groove can directly flow into the water diversion groove and be discharged through the drainage port. When the comdenstion water in the air conditioner is too much, comdenstion water can all be accepted to first water drainage tank and second water drainage tank, through setting up the guiding gutter, has multiplicable the length of the rivers route of the comdenstion water in the first water drainage tank, can prevent that the comdenstion water from gathering in drain outlet department when too much, and then can prevent the overflow phenomenon.
According to some embodiments of the utility model, the one end of guiding gutter with the guiding gutter intercommunication, first blast groove is kept away from the one end of guiding gutter with the other end intercommunication of guiding gutter.
According to some embodiments of the utility model, first water drainage groove is by being close to the one end of diversion flume is to keeping away from the one end downward sloping of diversion flume, second water drainage groove is by keeping away from the one end of diversion flume is to being close to the one end downward sloping of diversion flume.
According to some embodiments of the utility model, be provided with the shutoff rib on the first drainage groove, but the shutoff rib shutoff first drainage groove is close to the one end of diversion flume.
According to some embodiments of the invention, the guiding gutter is located below the first drainage gutter and the second drainage gutter.
According to the utility model discloses a some embodiments, the side of second water drainage tank is provided with a plurality of overflow mouths, the second water drainage tank passes through the overflow mouth with first water drainage tank intercommunication.
According to some embodiments of the utility model, the second water drainage tank is having one side of overflow mouth is provided with the backstop muscle, backstop muscle ability shutoff part the cross-section of second water drainage tank.
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 top view of the bottom case according to the embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view taken along the line A-A in FIG. 1;
FIG. 3 is a schematic view of a portion of the structure shown at B in FIG. 2;
FIG. 4 is a schematic view of a partial structure of one end of the bottom case according to an embodiment of the present invention;
FIG. 5 is a schematic structural view of the evaporator and the bottom case according to the embodiment of the present invention;
FIG. 6 is a schematic structural diagram of an evaporator according to an embodiment of the present invention;
fig. 7 is a schematic view of a partial structure of the other end of the bottom case according to an embodiment of the present invention.
Reference numbers:
a bottom chassis 100;
a gutter 200, a drain 210;
a diversion trench 300;
a first drainage channel 400 and a plugging rib 410;
a second drain channel 500, an overflow port 510, and a stopper rib 520;
an evaporator 600, a front surface 610, a rear surface 620.
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 upper and lower directions, is the orientation or positional relationship shown on the drawings, and is only for convenience of description and simplification of 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 interpreted 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, and communication should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the above words in the present invention by combining the specific contents of the technical solution.
Referring to fig. 1 to 7, the utility model discloses a drainage structure of indoor unit of air conditioner, including drain pan 100, be provided with diversion trench 200 on the drain pan 100, seted up outlet 210 on diversion trench 200, the comdenstion water of gathering in diversion trench 200 can be followed outlet 210 and located to discharge outside the air conditioner through pipeline isotructure. The bottom case 100 is further provided with a diversion trench 300, a first drainage trench 400 and a second drainage trench 500, wherein the first drainage trench 400 is communicated with the diversion trench 200 through the diversion trench 300, and the second drainage trench 500 is also communicated with the diversion trench 200. The condensed water flowing down from the air conditioner evaporator 600 may be received by the first drain tank 400 and the second drain tank 500. When the condensed water on the evaporator 600 is excessive, a portion of the condensed water may flow down into the first drain tank 400 along the front surface 610 of the evaporator 600, and another portion of the condensed water may flow down into the second drain tank 500 along the rear surface 620 of the evaporator 600. The water in the first drainage channel 400 can flow into the drainage channel 200 through the diversion trench 300 and is finally discharged out of the air conditioner through the water outlet 210, the water in the second drainage channel 500 can directly flow into the drainage channel 200 and is finally discharged out of the air conditioner through the water outlet 210, the water flow path of the condensed water in the first drainage channel 400 can be longer than that of the condensed water in the second drainage channel 500 by arranging the diversion trench 300, the diversion effect can be achieved when more condensed water exists, the condensed water is prevented from being excessively gathered in the drainage channel 200 at the same time, and the overflow phenomenon can be prevented.
The embodiment of the utility model provides an in, the one end that diversion trench 200 was kept away from with first drainage tank 400 at the both ends of diversion trench 300 respectively and diversion trench 200 are linked together for water flow path in the first drainage tank 400 is the state of buckling, has increased water flow path's length.
Referring to fig. 1 and 4, the diversion trench 200 may be disposed at an end portion of the bottom case 100, and the diversion trench 300, the first drainage trench 400, and the second drainage trench 500 may be disposed along a length direction of the bottom case 100 to increase an area that can receive the condensed water on the evaporator 600.
The diversion trench 300 may be disposed at the side or below the first and second drainage trenches 400 and 500. Referring to fig. 2, 3 and 5, the diversion trench 300 in the embodiment of the present invention is disposed below the first drainage trench 400 and the second drainage trench 500 to reduce the space occupied by the bottom case 100 in the front-rear direction. In addition, in order to increase the amount of water guided by bottom case 100, the capacity of guiding gutter 300 may be set to be greater than that of first and second drainage gutters 400 and 500, because guiding gutter 300 needs to receive the entire condensed water in first drainage gutter 400 when the amount of condensed water is greater, and a part of the condensed water in second drainage gutter 500, and the capacity of guiding gutter 300 is set to be greater, which may prevent the condensed water from overflowing at guiding gutter 300.
In the embodiment of the present invention, the first drainage channel 400 is inclined downward in a direction away from the water guide channel 200, and the condensed water can automatically flow into the drainage channel 300 along the first drainage channel 400; the second drain groove 500 may be inclined downward toward the water guide groove 200, and the condensed water may automatically flow into the water guide groove 200 along the second drain groove 500. Both the first drain tank 400 and the second drain tank 500 are inclined, so that the condensed water can automatically flow under the action of the gravity of the condensed water and cannot be accumulated in the first drain tank 400 or the second drain tank 500. It is understood that the guide channel 300 may be disposed to be inclined toward the water guide channel 200 so that the condensed water flowing into the guide channel 300 may automatically flow into the water guide channel 200 by gravity.
It can be understood that, referring to fig. 4, although the condensed water in the first drainage channel 400 disposed obliquely does not flow toward the water guiding channel 200 in a normal condition, in order to prevent the condensed water from overflowing from the end of the first drainage channel 400 close to the water guiding channel 200 after being gathered, when the condensed water is more, a blocking rib 410 may be disposed on the end of the first drainage channel 400 close to the water guiding channel 200, so that the blocking rib 410 may block the end of the first drainage channel 400, and further prevent the overflow condition. The blocking rib 410 may completely block the end of the first water drainage groove 400, may partially block the end of the first water drainage groove 400, and may not be provided with the blocking rib 410 when a large amount of condensed water is not generated.
As shown in fig. 4, a plurality of overflow ports 510 are disposed on a side of the second drainage channel 500 in the embodiment of the present invention, and the plurality of overflow ports 510 can communicate with the first drainage channel 400 and the second drainage channel 500. When the condensed water in the second drainage channel 500 is excessive, a part of the condensed water flows into the water guide channel 200 through the second drainage channel 500 which is obliquely arranged, and the other part of the condensed water overflows from a part or all of the overflow ports 510 and flows into the first drainage channel 400, and then flows into the water guide channel 200 through the first drainage channel 400 and the flow guide channel 300 in sequence. The overflow port 510 may communicate the first drain tank 400 with the second drain tank 500, so as to further distribute the condensed water and prevent the condensed water from overflowing the second drain tank 500.
Referring to fig. 7, the second drainage groove 500 of the embodiment of the present invention is further provided with a plurality of stopping ribs 520, and the stopping ribs 520 may be disposed along the cross section of the second drainage groove 500, or disposed at a certain angle with the cross section of the second drainage groove 500, so as to block the cross section of the second drainage groove 500. The cross-sectional direction of the second drainage channel 500 is perpendicular to the extending direction of the second drainage channel 500. Because the condensed water on the evaporator 600 contains a lot of impurity and dust, the impurity and dust will block the water outlet 210 when gathering at the water outlet 210, the stop rib 520 can block part of the cross section of the second water drainage channel 500, that is, the stop rib 520 can stop the impurity and dust in the part of the condensed water, so that the part of the condensed water and the impurity and dust can flow into the water diversion channel 200 through the first water drainage channel 400 and the water diversion channel 300, and the other part of the condensed water and the impurity and dust can not be stopped by the stop rib 520 and flow into the water diversion channel 200 along the second water drainage channel 500. By arranging the stopping ribs 520, the impurity and dust in the condensed water can be prevented from blocking at the water outlet 310 at the same time, and the impurity and dust in the condensed water can be shunted.
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 (7)
1. The utility model provides a machine drainage structures in air conditioning which characterized in that includes:
a bottom case;
the water diversion groove is arranged on the bottom shell and provided with a water outlet;
the first drainage tank and the diversion trench are arranged on the bottom shell, and the first drainage tank is communicated with the diversion trench through the diversion trench;
and the second water drainage groove is arranged on the bottom shell and communicated with the water diversion groove.
2. An indoor unit drainage structure of an air conditioner as claimed in claim 1, wherein one end of the diversion trench communicates with the diversion trench, and one end of the first drainage trench remote from the diversion trench communicates with the other end of the diversion trench.
3. An indoor unit drainage structure of an air conditioner as claimed in claim 2, wherein the first drainage channel is inclined downward from an end close to the water guide channel to an end away from the water guide channel, and the second drainage channel is inclined downward from an end away from the water guide channel to an end close to the water guide channel.
4. An air conditioner indoor unit drainage structure as claimed in claim 2, wherein the first drainage groove is provided with a blocking rib, and the blocking rib can block one end of the first drainage groove close to the water guide groove.
5. An air conditioning indoor unit drainage structure according to any one of claims 1 to 4, wherein the guide groove is positioned below the first drainage groove and the second drainage groove.
6. An indoor unit drainage structure of an air conditioner according to any one of claims 1 to 4, wherein a plurality of overflow ports are provided at a side of the second drainage groove, and the second drainage groove is communicated with the first drainage groove through the overflow ports.
7. An indoor unit drainage structure of an air conditioner according to claim 6, wherein the second drainage groove is provided with a stopper rib at a side having the overflow port, and the stopper rib can block a part of a cross section of the second drainage groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220076782.7U CN217303162U (en) | 2022-01-12 | 2022-01-12 | Drainage structure of air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220076782.7U CN217303162U (en) | 2022-01-12 | 2022-01-12 | Drainage structure of air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217303162U true CN217303162U (en) | 2022-08-26 |
Family
ID=82924973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220076782.7U Active CN217303162U (en) | 2022-01-12 | 2022-01-12 | Drainage structure of air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217303162U (en) |
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2022
- 2022-01-12 CN CN202220076782.7U patent/CN217303162U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221117 Address after: Northwest of the intersection of Huangwei Road and Wenhua Road, Wuyi Town, Nanqiao District, Chuzhou City, Anhui Province 239050 Patentee after: Anhui Enboli Electric Appliance Co.,Ltd. Address before: Northwest of the intersection of Huangwei Road and Wenhua Road, Wuyi Town, Nanqiao District, Chuzhou City, Anhui Province 239050 Patentee before: Anhui Zhipu Xinda Electric Co.,Ltd. Patentee before: Shanghai Enboli Electric Appliance Co.,Ltd. |
|
| TR01 | Transfer of patent right |