CN108361814B - Flow guide bowl, heat exchanger with flow guide bowl and air conditioner indoor unit - Google Patents
Flow guide bowl, heat exchanger with flow guide bowl and air conditioner indoor unit Download PDFInfo
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- CN108361814B CN108361814B CN201710301655.6A CN201710301655A CN108361814B CN 108361814 B CN108361814 B CN 108361814B CN 201710301655 A CN201710301655 A CN 201710301655A CN 108361814 B CN108361814 B CN 108361814B
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- flow guide
- water
- heat exchanger
- pipe
- bowl
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 100
- 239000007788 liquid Substances 0.000 claims abstract description 43
- 230000004323 axial length Effects 0.000 claims description 5
- 238000004378 air conditioning Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention provides a flow guide bowl, a heat exchanger with the flow guide bowl and an air conditioner indoor unit, wherein the flow guide bowl comprises: the flow guide bowl main body part is suitable for being sleeved on the liquid inlet pipe and/or the gas collecting pipe, is in contact with the outer wall of the liquid inlet pipe and/or the gas collecting pipe in a fitting manner, and is used for receiving condensed water sliding off the outer wall of the liquid inlet pipe and/or the gas collecting pipe; and the flow guide structure is used for guiding the condensed water received by the flow guide bowl main body part to a set position. The flow guide bowl can solve the problem of water dripping of condensed water at a special position of the liquid inlet pipe and/or the gas collecting pipe, so that the user experience can be obviously improved.
Description
Technical Field
The invention relates to the technical field of waterproof structures for air conditioner indoor units, in particular to a flow guide bowl, a heat exchanger with the flow guide bowl and an air conditioner indoor unit.
Background
The indoor unit of the air conditioner comprises heat exchangers, an angle-shaped frame is arranged on the heat exchangers and used for supporting and fixing the heat exchangers and enabling fins of two adjacent heat exchangers to always keep a specific angle, and the indoor unit of the air conditioner further comprises a connecting pipe used for connecting the heat exchangers and an outdoor unit. However, in the indoor unit of the air conditioner in the prior art, the connection pipes are usually only one pair (i.e., an inlet pipe for inputting the refrigerant to the heat exchanger and a header pipe for outputting the refrigerant to the outdoor unit), and the pipes are led out from one side of the indoor unit. In addition, the existing pipe-passing mode of the evaporator part connecting pipe cannot realize the independent disassembly of the evaporator, and the evaporator part connecting pipe and the whole machine must be disassembled together. However, no matter the connecting pipe is drawn from any side exit tube of indoor set, it all has waterproof problem, and air conditioning is quick-witted in the during operation promptly, can produce the comdenstion water on the connecting pipe outer wall, and these comdenstion waters can drip after accumulating to a certain degree, lead to user experience poor, consequently need design waterproof design to the connecting pipe.
Disclosure of Invention
Therefore, the technical problem to be solved by the present invention is to overcome the waterproof problem of the connection pipe for connecting the air conditioner indoor and outdoor units in the prior art, and thereby provide a new flow guide bowl.
The invention also provides a heat exchanger with the flow guide bowl.
The invention also provides an air conditioner indoor unit with the heat exchanger.
To this end, the present invention provides a flow directing bowl comprising:
the flow guide bowl main body part is suitable for being sleeved on a liquid inlet pipe and/or a gas collecting pipe of an outlet pipe at one side of the evaporator, is in contact with the outer wall of the liquid inlet pipe and/or the gas collecting pipe in a fitting manner, and is used for receiving condensed water sliding off from the outer wall of the liquid inlet pipe and/or the gas collecting pipe;
and the flow guide structure is arranged on the flow guide bowl main body part and used for guiding the condensate water received by the flow guide bowl main body part to a set position.
As a preferred scheme, at least one waterproof connecting hole for being sleeved outside the liquid inlet pipe and/or the gas collecting pipe is arranged on the flow guide bowl main body part, and the waterproof connecting hole has a certain axial length.
As a preferred scheme, the flow guide bowl main body part is connected with the liquid inlet pipe and/or the gas collecting pipe in an interference fit manner through the waterproof connecting hole.
As a preferable scheme, the flow guiding structure comprises a drain hole formed on the flow guiding bowl main body part.
Preferably, the guide structure further includes a guide pipe connected to an outer side of the drain hole to guide water discharged from the drain hole to a set position.
As a preferable scheme, a water receiving cavity is formed in the diversion bowl main body part and communicated with the diversion structure, so that the received condensate water is discharged outwards through the diversion structure.
As a preferred scheme, a circle of flange structure is formed on the flow guide bowl main body part, and the flange structure encloses to form the water receiving cavity.
Preferably, the flange structure is further provided with a gap for avoiding interference with the radiating pipe or the elbow.
As a preferred scheme, the flow guide bowl is a rubber part.
The invention also provides a flow guide assembly, which comprises a water guide structure, a water guide plate and a water guide plate, wherein the water guide structure is suitable for being arranged on one side of the heat exchanger and comprises a tube protection plate, an inner side plate and a bottom plate which is connected with the tube protection plate and the inner side plate so as to form a water guide space; the water guide space is used for receiving and guiding condensed water formed by the pipeline in the upper space of the water guide space;
the water guide bowl is sleeved on a liquid inlet pipe and/or a gas collecting pipe which are positioned at the upper part of the water guide space, collects condensed water and guides the condensed water to the inside of the water guide space through the water guide structure.
The invention also provides a heat exchanger, which comprises a heat exchanger main body and the side plate arranged on one side of the heat exchanger main body, wherein the heat exchanger side plate is used for supporting the radiating pipe; the liquid inlet pipe and the gas collecting pipe are respectively communicated with the radiating pipe and are communicated with a liquid inlet branch pipe and a gas collecting branch pipe which are positioned on the other side of the heat exchanger main body through a three-way structure and a connecting pipe;
the water guide structure is used for receiving and guiding condensed water on at least one of the radiating pipe, the connecting pipe, the liquid inlet pipe, the gas collecting pipe and the three-way structure which are positioned on the upper part of the water guide structure.
The invention also provides an air conditioner indoor unit, which comprises the heat exchanger.
The invention provides a flow guide bowl, a heat exchanger with the flow guide bowl and an air conditioner indoor unit, which have the following advantages:
1. the guide bowl comprises a guide bowl main body part and a guide structure, wherein the guide bowl main body part is suitable for being sleeved on the liquid receiving pipe and/or the gas collecting pipe and is in contact with the outer wall of the liquid receiving pipe and/or the gas collecting pipe in a fitting mode and used for receiving condensed water sliding from the outer wall of the liquid receiving pipe and/or the gas collecting pipe, and the guide structure is used for guiding the condensed water received by the guide bowl main body part to a set position.
2. According to the flow guide bowl disclosed by the invention, the main body part of the flow guide bowl is provided with at least one waterproof connecting hole for sleeving the liquid receiving pipe and/or the gas collecting pipe, the waterproof connecting hole has a certain axial length, the area of the contact between the inner wall of the waterproof connecting hole and the outer wall of the connecting pipe is larger, and the leakage of condensed water from the contact position of the liquid receiving pipe and/or the gas collecting pipe and the waterproof connecting hole can be effectively avoided, so that the waterproof effect is improved.
3. According to the flow guide bowl disclosed by the invention, the main body part of the flow guide bowl is connected with the liquid receiving pipe and/or the gas collecting pipe in an interference fit manner through the waterproof connecting hole, so that the fitting degree of the contact position of the waterproof connecting hole and the liquid receiving pipe and/or the gas collecting pipe can be further enhanced, and the waterproof effect is improved.
4. The flow guide bowl comprises a flow guide structure, a water outlet structure and a water outlet structure, wherein the flow guide structure comprises a water outlet hole arranged on a main body part of the flow guide bowl and is used for discharging water received by the main body part of the flow guide bowl; the further stand pipe that is equipped with can be with the water conservancy diversion that the water conservancy diversion bowl main part received to the position of setting for to be convenient for control the flow direction of comdenstion water.
5. According to the flow guide bowl disclosed by the invention, the main body part of the flow guide bowl is provided with the circle of flange structure to form the water receiving cavity, and the flange structure is also provided with the notch for avoiding mutual interference with the radiating pipe or the elbow, so that the flow guide bowl disclosed by the invention can be better suitable for a heat exchanger structure.
6. The invention also provides a heat exchanger which is provided with the flow guide bowl, and the heat exchanger naturally has all advantages brought by the flow guide bowl.
7. The invention also provides an air conditioner indoor unit, which comprises the heat exchanger, and has all the advantages brought by the heat exchanger.
Drawings
In order to more clearly illustrate the technical solutions in the prior art or the embodiments of the present invention, the drawings used in the description of the prior art or the embodiments are briefly introduced below, and it is obvious for a person skilled in the art to obtain other drawings based on these drawings without any inventive effort.
Fig. 1 is a schematic view of the overall structure of a guide bowl in embodiment 1.
Fig. 2 is another perspective view of fig. 1.
Fig. 3 is a schematic structural view of the guide bowl in fig. 1 after being installed in a matching manner with the connecting pipe.
Fig. 4 is an enlarged schematic view of a portion a of fig. 3.
Fig. 5 is a perspective view of a water guide structure.
Fig. 6 is a structural view illustrating the water guiding structure of fig. 5 mounted to a heat exchanger.
Fig. 7 is another perspective view of fig. 5.
Description of reference numerals: a2231, a liquid inlet pipe; a2232, a gas collecting pipe; k104, a heat exchanger; k105, edge plates; k108, radiating pipes; k302, a tube protection plate; k303, an inner side plate; k304, a bottom plate; k3010, a water conducting space; k401, a flow guide bowl main body part; k4010, a water receiving cavity; k4011, waterproof connecting holes; k4012, a drain hole; k4013, a guide tube; k4014, a flange structure; k4015, a gap.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Example 1
The present embodiment provides a flow guiding bowl, as shown in fig. 1 to 4, including: the flow guide bowl main body part k401 is suitable for being sleeved on the liquid inlet pipe a2231 and/or the gas collecting pipe a2232, is in contact with the outer wall of the liquid inlet pipe a2231 and/or the gas collecting pipe a2232 in a fit manner, and is used for receiving condensed water sliding off from the outer wall of the liquid inlet pipe a2231 and/or the gas collecting pipe a 2232; and the flow guide structure is arranged on the flow guide bowl main body part k401 and used for guiding the condensed water received by the flow guide bowl main body part k401 to a set position.
The flow guide bowl comprises a flow guide bowl main body part k401 and a flow guide structure, wherein the flow guide bowl main body part k401 is suitable for being sleeved on a liquid inlet pipe a2231 and/or a gas collecting pipe a2232 and is in contact with the outer wall of the liquid inlet pipe a2231 and/or the gas collecting pipe a2232 in a fit mode and used for receiving condensed water sliding off the outer wall of the liquid inlet pipe a2231 and/or the gas collecting pipe a2232, and the flow guide structure is used for guiding the condensed water received by the flow guide bowl main body part k401 to a set position.
The flow guide bowl main body part k401 is provided with a waterproof connecting hole k4011 which is used for being sleeved outside the liquid inlet pipe a2231 and/or the gas collecting pipe a2232, and the waterproof connecting hole k4011 has a certain axial length. Waterproof connecting hole k4011 that has certain axial length, the area of its inner wall and feed liquor pipe a2231 and/or gas collector a2232 outer wall contact is also great, can effectively avoid the comdenstion water to leak from the position of feed liquor pipe a2231 and/or gas collector a2232 and waterproof connecting hole k4011 contact to improve water-proof effects.
The flow guide bowl main body part k401 is sleeved and connected with the liquid inlet pipe a2231 and/or the gas collecting pipe a2232 in an interference fit mode through the waterproof connecting hole k 4011. The interference fit connection mode can further enhance the fitting degree of the contact positions of the waterproof connection hole k4011 and the liquid inlet pipe a2231 and/or the gas collecting pipe a2232, thereby improving the waterproof effect.
The flow guide structure comprises a drain hole k4012 formed in the flow guide bowl main body part k401 and used for draining water received by the flow guide bowl main body part k 401; the further stand pipe k4013 that is equipped with can lead the water that water conservancy diversion bowl main part k401 received to the position of setting for be convenient for control the flow direction of comdenstion water.
A water receiving cavity k4010 is formed in the flow guide bowl main body part k401, and the water receiving cavity k4010 is communicated with the flow guide structure, so that the received condensed water is discharged outwards through the flow guide structure. A circle of flange structures k4014 are formed on the flow guide bowl body part k401, and the flange structures k4014 enclose to form the water receiving cavity k 4010. The flange structure k4014 is further provided with a gap k4015 for avoiding interference with the radiating pipe or the elbow.
In this embodiment, the guide bowl is a rubber member, and those skilled in the art can also adopt other materials to manufacture according to actual needs.
The embodiment also provides a flow guide assembly, which comprises a water guide structure, a water guide structure and a heat exchanger, wherein the water guide structure is suitable for being installed on one side of the heat exchanger k104 and comprises a tube protection plate k302, an inner side plate k303 and a bottom plate k304 which connects the tube protection plate k302 and the inner side plate k303 to form a water guide space k 3010; the water guide space k3010 is used for receiving and guiding condensed water formed by pipelines in the upper space of the water guide space k 3010; the water guide device further comprises the water guide bowl, wherein the water guide bowl is sleeved on the liquid inlet pipe a2231 and/or the gas collecting pipe a2232 which are positioned at the upper part of the water guide space k3010, collects condensed water and guides the condensed water to the inside of the water guide space k3010 through the water guide structure.
Example 2
The embodiment provides a heat exchanger, which comprises a heat exchanger main body, and a side plate k105 arranged at one side of the heat exchanger main body, wherein the heat exchanger side plate k105 is used for supporting a radiating pipe k 108; a liquid inlet pipe a2231 and a gas collecting pipe a2232 are respectively communicated with the heat radiating pipe k108 and communicated with a liquid inlet branch pipe k102 and a gas collecting branch pipe k103 which are positioned at the other side of the heat exchanger main body through a three-way structure and a connecting pipe; the water guide structure is used for receiving and guiding condensed water on at least one of the radiating pipe k102, the connecting pipe, the liquid inlet pipe a2231, the gas collecting pipe a2232 and the three-way structure which are arranged on the upper part of the water guide structure, as described in embodiment 1.
The heat exchanger of the embodiment has all the advantages brought by the flow guide bowl.
Example 3
The embodiment provides an air conditioner indoor unit, which comprises the heat exchanger in the embodiment 2.
The air-conditioning indoor unit of the embodiment naturally has all the advantages brought by the heat exchanger because the air-conditioning indoor unit comprises the heat exchanger.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (10)
1. A heat exchanger comprising a heat exchanger body, and an edge plate (k105) installed at one side of the heat exchanger body, the heat exchanger edge plate (k105) for supporting a radiating pipe (k 108); the liquid inlet pipe (a2231) and the gas collecting pipe (a2232) are respectively communicated with the radiating pipe (k108), and are communicated with a liquid inlet branch pipe (k102) and a gas collecting branch pipe (k103) which are positioned at the other side of the heat exchanger main body through a three-way structure and a connecting pipe;
the method is characterized in that: the heat exchanger also comprises a flow guide assembly, wherein the flow guide assembly comprises a water guide structure, the water guide structure is suitable for being installed on one side of the heat exchanger (k104), and comprises a tube protection plate (k302), an inner side plate (k303) and a bottom plate (k304) which is connected with the tube protection plate (k302) and the inner side plate (k303) so as to form a water guide space (k 3010); the water guide space (k3010) is used for receiving and guiding condensed water formed by pipelines in the upper space of the water guide space;
the water guide structure is used for receiving and guiding condensed water on at least one of the radiating pipe (k102), the connecting pipe, the liquid inlet pipe (a2231), the gas collecting pipe (a2232) and the three-way structure which are positioned at the upper part of the water guide structure;
the water guide structure further comprises a flow guide bowl, the flow guide bowl is sleeved on a liquid inlet pipe (a2231) and/or a gas collecting pipe (a2232) which are positioned at the upper part of the water guide space (k3010), condensed water is collected and is guided to the inside of the water guide space (k3010) through the flow guide structure;
the water conservancy diversion bowl includes:
the flow guide bowl body part (k401) is suitable for being sleeved on a liquid inlet pipe (a2231) and/or a gas collecting pipe (a2232) which is discharged from one side of the evaporator, is in contact with the outer wall of the liquid inlet pipe (a2231) and/or the gas collecting pipe (a2232) in a fitting manner, and is used for receiving condensed water which slides down from the outer wall of the liquid inlet pipe (a2231) and/or the gas collecting pipe (a 2232);
and the flow guide structure is arranged on the flow guide bowl main body part (k401) and used for guiding the condensed water received by the flow guide bowl main body part (k401) to a set position.
2. The heat exchanger of claim 1, wherein: the flow guide bowl is characterized in that at least one waterproof connecting hole (k4011) used for being sleeved outside the liquid inlet pipe (a2231) and/or the gas collecting pipe (a2232) is formed in the flow guide bowl main body part (k401), and the waterproof connecting hole (k4011) has a certain axial length.
3. The heat exchanger of claim 2, wherein: the flow guide bowl main body part (k401) is connected with the liquid inlet pipe (a2231) and/or the gas collecting pipe (a2232) in a sleeved mode in an interference fit mode through the waterproof connecting hole (k 4011).
4. The heat exchanger of claim 1, wherein: the flow guide structure comprises a drain hole (k4012) formed in the flow guide bowl main body part (k 401).
5. The heat exchanger of claim 4, wherein: the diversion structure further comprises a guide pipe (k4013) connected to the outside of the drain hole (k4012) so as to guide the water discharged from the drain hole (k4012) to a set position.
6. The heat exchanger of claim 1, wherein: be formed with on water conservancy diversion bowl main part (k401) and connect water cavity (k4010), connect water cavity (k4010) with water conservancy diversion structure intercommunication to will receive the comdenstion water passes through water conservancy diversion structure outwards discharges.
7. The heat exchanger of claim 6, wherein: the water guide bowl is characterized in that a circle of flange structure (k4014) is formed on the water guide bowl body portion (k401), and the flange structure (k4014) is enclosed to form the water receiving cavity (k 4010).
8. The heat exchanger of claim 7, wherein: and the flange structure (k4014) is also provided with a gap (k4015) for avoiding mutual interference with the radiating pipe or the elbow.
9. The heat exchanger of claim 1, wherein: the flow guide bowl is a rubber part.
10. An air conditioning indoor unit, characterized in that: comprising a heat exchanger according to any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/111922 WO2018137391A1 (en) | 2017-01-25 | 2017-11-20 | Flow guide bowl, heat exchanger having same, and indoor air-conditioning unit |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017100564188 | 2017-01-25 | ||
| CN201710056418 | 2017-01-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108361814A CN108361814A (en) | 2018-08-03 |
| CN108361814B true CN108361814B (en) | 2021-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710301655.6A Active CN108361814B (en) | 2017-01-25 | 2017-05-02 | Flow guide bowl, heat exchanger with flow guide bowl and air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108361814B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215269190U (en) * | 2020-08-26 | 2021-12-21 | 广东美的暖通设备有限公司 | Automatically controlled box and air conditioning system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05126358A (en) * | 1991-10-31 | 1993-05-21 | Toyotomi Co Ltd | Air conditioner |
| CN101187483A (en) * | 2006-11-24 | 2008-05-28 | 三星电子株式会社 | Air conditioner |
| CN204100527U (en) * | 2014-08-15 | 2015-01-14 | 格力电器（芜湖）有限公司 | Waterproof structure of air conditioner and air conditioner |
-
2017
- 2017-05-02 CN CN201710301655.6A patent/CN108361814B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05126358A (en) * | 1991-10-31 | 1993-05-21 | Toyotomi Co Ltd | Air conditioner |
| CN101187483A (en) * | 2006-11-24 | 2008-05-28 | 三星电子株式会社 | Air conditioner |
| CN204100527U (en) * | 2014-08-15 | 2015-01-14 | 格力电器（芜湖）有限公司 | Waterproof structure of air conditioner and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108361814A (en) | 2018-08-03 |
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