CN113048567A - Indoor unit bottom shell assembly, air conditioner indoor unit and air conditioner - Google Patents
Indoor unit bottom shell assembly, air conditioner indoor unit and air conditioner Download PDFInfo
- Publication number
- CN113048567A CN113048567A CN202110439345.7A CN202110439345A CN113048567A CN 113048567 A CN113048567 A CN 113048567A CN 202110439345 A CN202110439345 A CN 202110439345A CN 113048567 A CN113048567 A CN 113048567A
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- China
- Prior art keywords
- indoor unit
- air
- assembly
- sealing cover
- bottom shell
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
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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
- F24F13/20—Casings or covers
-
- 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
-
- 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
- F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
-
- 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
- F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention provides an indoor unit bottom shell assembly, an air conditioner indoor unit and an air conditioner. An indoor unit chassis assembly comprising: the bottom shell is provided with an air outlet; the mounting groove is positioned outside the upper side wall of the air outlet; a thermal insulation assembly disposed within the mounting channel; and the air guide assembly is arranged on the bottom shell and is movably connected with the heat insulation assembly. The invention can avoid condensation at the air outlet of the air conditioner.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an indoor unit bottom shell assembly, an air conditioner indoor unit and an air conditioner.
Background
Air conditioners in the market at present are all formed by fixing air deflectors on a panel body or additionally arranging structures on side plates or the panel body, the air deflectors are arranged on the panel body in many air conditioners in the market, and the air deflector structures are used together by matching large air deflectors with small air deflectors on the inner side of an air opening, so that the comfort of the air conditioner is better. However, two or more air deflectors are combined, so that the complexity of the overall structure of the air conditioner is improved, and the cost is increased. Moreover, the air outlets are not good in sealing effect in the closed state due to the multiple air deflectors, and the appearance of the air conditioner is greatly affected by the multiple air deflectors in the closed state, so that the consistency of the appearance of the air conditioner is not guaranteed.
Disclosure of Invention
In view of this, the present invention provides an indoor unit bottom shell assembly, an air conditioner indoor unit and an air conditioner, which are at least used for solving the technical problem of complex air guide structure in the prior art, and specifically:
the invention provides an indoor unit bottom shell assembly, comprising:
the bottom shell is provided with an air outlet;
the mounting groove is positioned outside the upper side wall of the air outlet;
a thermal insulation assembly disposed within the mounting channel;
and the air guide assembly is arranged on the bottom shell and is movably connected with the heat insulation assembly.
Further optionally, the insulation assembly comprises:
a heat insulation block embedded in the heat insulation groove;
and the sealing cover is fixedly connected with the bottom shell and used for plugging the heat insulation block in the heat insulation groove.
Further optionally, a fastening structure is arranged on the sealing cover and used for being clamped with the bottom shell; and/or the presence of a gas in the gas,
the sealing cover is further provided with a positioning structure for positioning the assembly of the sealing cover and the bottom shell.
Further optionally, a wiring groove is formed in the sealing cover, and the wiring groove penetrates along the length direction of the sealing cover and is used for arranging power supply and/or control circuits.
Further optionally, the sealing cover is provided with an installation groove, and the installation groove penetrates through the sealing cover along the length direction of the sealing cover and is used for being matched with the air guide assembly for installation.
In a further alternative,
the air guide assembly comprises a driving part and an air guide plate, the driving part is connected with the bottom shell, the air guide plate is of a single-plate structure, is connected with the driving part and can move along with the driving part,
the driving part comprises a plurality of driving shafts and a plurality of swing rods, the first ends of the swing rods are fixedly connected with the driving shafts, the second ends of the swing rods are used for being connected with the air deflector,
the drive shaft is rotatably disposed within the mounting slot.
Further optionally, the heat insulation block and the sealing block are provided with avoidance openings, and the driving shaft can rotate the swing rod to the avoidance openings.
Further optionally, a second end of the swing rod is provided with a connecting shaft,
the air deflector is provided with a connecting hole, and the connecting shaft is rotatably connected into the connecting hole, so that the air deflector can rotate relative to the swing rod.
In a second aspect, the present invention provides an indoor unit of an air conditioner, including: the panel body is connected with the bottom shell.
In a third aspect, the present invention provides an air conditioner, including the indoor unit chassis assembly or the indoor unit of the air conditioner.
According to the invention, the sealing assembly is arranged above the air outlet of the bottom shell, so that the sealing effect is improved, air leakage is avoided, and the thermal insulation effect is achieved, so that condensation at the air outlet is avoided. Furthermore, the sealing assembly is assembled with the air guide assembly, so that the assembly precision and reliability of the air guide assembly can be improved.
Drawings
The above and other objects, features and advantages of the present disclosure will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings. The drawings described below are merely some embodiments of the present disclosure, and other drawings may be derived from those drawings by those of ordinary skill in the art without inventive effort.
FIG. 1 shows an exploded view of the indoor unit chassis assembly of the present invention;
FIG. 2 shows a schematic view of the seal cap of the present invention;
fig. 3 is a schematic sectional view showing the assembled state of the bottom case assembly and the panel body of the present invention.
In the figure:
10. a bottom case; 11. a heat insulation groove; 20. a drive member; 21. a drive shaft; 22. a swing rod; 30. an air deflector; 40. a heat insulation block; 50. a sealing cover; 51. mounting grooves; 52. wiring grooves; 53. a buckle structure; 54. blocking ribs; 60. panel body.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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.
The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the examples of the present invention and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and "a" and "an" generally include at least two, but do not exclude at least one, unless the context clearly dictates otherwise.
It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
It is also noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.
The invention can make a single air deflector meet the requirement of comfort level by arranging the air deflector with a single plate structure, thereby simplifying the structure of the air guide assembly. Simultaneously, set up seal assembly above the air outlet of drain pan, promote sealed effect and avoid the air leakage, still have thermal-insulated effect and avoid air outlet department to produce the condensation. Furthermore, the sealing assembly is assembled with the air guide assembly, so that the assembly precision and reliability of the air guide assembly can be improved. The invention is described in detail below with reference to specific examples:
as shown in fig. 1, 2 and 3, the present invention provides an indoor unit bottom case assembly for a wall-mounted air conditioner indoor unit, including:
a bottom shell 10, wherein an air outlet is formed on the bottom shell 10;
the air guide assembly is arranged on the bottom shell 10 and used for closing the air outlet or guiding the air flow blown out from the air outlet,
the air guide assembly comprises a driving part 20 and an air guide plate 30, the driving part 20 is connected with the bottom shell 10, and the air guide plate 30 is of a single-plate structure, is connected with the driving part 20, and can move along with the driving part 20 to close an air outlet or guide airflow.
Preferably, be provided with heat-insulating groove 11 on the drain pan 10, heat-insulating groove 11 is located the upside of air outlet, sets up along the length direction of air outlet, is provided with thermal-insulated subassembly in the heat-insulating groove 11, can play thermal-insulated heat retaining effect through setting up thermal-insulated subassembly, avoids air current that air outlet department blew off and drain pan 10 outside air between because the difference in temperature, forms the comdenstion water in air outlet department to avoid the comdenstion water to cause the influence to air conditioner self or installation wall body.
The air guide assembly is movably connected with the heat insulation assembly, so that the whole structure of the bottom shell 10 assembly is more compact, and the assembly and action precision between the parts is higher and more convenient.
Specifically, the insulation assembly includes: the heat insulating block 40, preferably a foam block, having a shape corresponding to the shape of the heat insulating groove 11, that is, configured as an elongated block structure, is inserted into the heat insulating groove 11 to completely fill the heat insulating groove 11, and preferably, the heat insulating block 40 is fixed in the heat insulating groove 11 by means of adhesion, for example, an adhesive such as a hot melt adhesive is applied to the heat insulating block 40 and then inserted into the heat insulating groove 11, and the heat insulating block 40 is adhered to the inner wall of the heat insulating groove 11 by the adhesive. Preferably, the insulation block 40 contacts the insulation slot 11 through two inclined planes, that is, the end faces of the insulation slot 11 and the insulation block 40 are triangular or trapezoidal, so that the contact area can be increased through the cooperation of the inclined planes, and the sealing performance is better.
As shown in fig. 1 and 2, the heat insulation assembly further includes a sealing cover 50 fixedly connected to the bottom shell 10, the heat insulation block 40 is sealed in the heat insulation groove 11, the sealing cover 50 is as long as the sealing block, the sealing block can be completely covered, the sealing cover 50 is connected to the opening of the heat insulation groove 11, the heat insulation groove 11 is sealed, the heat insulation block 40 is sealed in the heat insulation groove 11, the heat insulation block 40 is protected, the heat insulation block 40 is prevented from being damaged or the heat insulation block 40 is prevented from falling off and losing the heat insulation effect when other components are assembled, and meanwhile, the heat insulation block 40 and the sealing cover 50 are matched to prevent air leakage from the upper side of the air outlet.
As shown in fig. 2, the sealing cover 50 is provided with a snap structure 53 for engaging with the bottom case 10, or the sealing cover 50 can be connected with the bottom case 10 by a connector such as a screw. Still be provided with location structure on the sealed lid 50 for fix a position sealed lid 50 and the assembly of drain pan 10, location structure can set up to constant head tank (or hole), is used for fixing a position with the locating piece cooperation on the drain pan 10, for example, can fix a position etc. with the original screw post of drain pan 10. Alternatively, the positioning structure may further include a blocking rib 54 on the sealing cover 50, and the blocking rib 54 is engaged with the notch on the bottom case 10 to limit the sealing cover 50 in the length direction of the sealing cover 50.
Preferably, the sealing cover 50 is provided with a wiring groove 52, the wiring groove 52 is located on an outer side surface of the sealing cover 50, that is, on a wall surface of the sealing cover 50 facing the outside of the heat insulation tank 11, and the wiring groove 52 penetrates along a length direction of the sealing cover 50 for arranging a power supply and/or control line. The arrangement of the wiring groove 52 on the sealing cover 50 enables the wiring to be tidier and avoids the influence of other parts on the wiring.
The sealing cover 50 is provided with an installation groove 51, and the installation groove 51 penetrates along the length direction of the sealing cover 50 and is used for being matched with the installation of the driving part 20. Specifically, the end surface of the mounting groove 51 is semicircular to match the mounting of the driving part 20.
The driving part 20 comprises a driving shaft 21 and a plurality of swing rods 22, the swing rods 22 are arranged, a first end of each swing rod 22 is fixedly connected with the driving shaft 21, a second end of each swing rod 22 is used for being connected with the air deflector 30, and the driving shaft 21 is rotatably arranged in the mounting groove 51. The heat insulation block 40 and the sealing block are provided with avoidance ports, and when the driving shaft 21 rotates, the swing rod 22 can rotate into the avoidance ports. Preferably, the edge of the mounting groove 51 may further be provided with a catch, and when the driving shaft 21 is located in the mounting groove 51, the catch may block the driving shaft 21 to prevent the driving shaft 21 from sliding out along the radial direction of the mounting groove 51. Preferably, the driving part 20 further includes a first driving member disposed on the bottom case 10, including a driving motor, a gear box, and the like, and connected to the driving shaft 21 to drive the driving shaft 21 to rotate.
The second end of the swing link 22 is provided with a connecting shaft, the air deflector 30 is provided with a connecting hole, and the connecting shaft is rotatably connected into the connecting hole, so that the air deflector 30 can rotate relative to the swing link 22. Preferably, the driving shaft 21 is further provided with a fixing plate, the fixing plate is provided with a second driving motor, and the driving shaft 21 of the second driving motor is in driving connection with the air deflector 30 and is used for driving the air deflector 30 to rotate relative to the swing rod 22, so that the range of air flow diversion is enlarged, and the air outlet comfort is better.
The present invention also provides an air conditioner indoor unit, comprising: the panel body 60 is connected to the bottom case 10, and the panel body 60 covers the front side of the bottom case 10 to shield the sealing assembly and the driving part 20, etc. therein. The air conditioning indoor unit of the present invention is preferably a wall-mounted unit.
The invention also provides an air conditioner which comprises the indoor unit bottom shell assembly or an air conditioner indoor unit.
According to the invention, the air guide assembly is arranged on the bottom shell, the rotation range of the air guide plate 30 is enlarged through the driving mechanism, and a better comfort effect can be achieved by only arranging one air guide plate 30. Moreover, the air deflector 30 is arranged on the bottom shell and is installed in cooperation with a heat insulation assembly arranged at the air outlet of the bottom shell, so that the heat insulation assembly not only ensures the sealing effect of the air outlet and prevents condensation, but also plays roles in supporting, guiding, installing, positioning, fixing, limiting and the like for the air deflector 30, and the air deflector 30 achieves the effects of stable movement and better angle control.
Meanwhile, the wiring groove is formed in the sealing cover 50, the wiring groove is matched with other motors to run wires, the positions of the wires are arranged below the end covers, the requirements of electrical safety are met, meanwhile, the wires are convenient to run, and the installation efficiency is improved more. The sealing cover 50 is additionally arranged on the surface of the heat insulation block 40, so that the whole machine is high in cleanliness, the whole heat insulation block 40 is well protected, and the heat insulation block 40 is prevented from being worn and falling off.
Exemplary embodiments of the present disclosure are specifically illustrated and described above. It is to be understood that the present disclosure is not limited to the precise arrangements, instrumentalities, or instrumentalities described herein; on the contrary, the disclosure is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
Claims (10)
1. An indoor unit drain pan subassembly, its characterized in that includes:
the bottom shell is provided with an air outlet;
the mounting groove is positioned outside the upper side wall of the air outlet;
a thermal insulation assembly disposed within the mounting channel;
and the air guide assembly is arranged on the bottom shell and is movably connected with the heat insulation assembly.
2. The indoor unit bottom casing assembly according to claim 1, wherein the heat insulation assembly comprises:
a heat insulation block embedded in the heat insulation groove;
and the sealing cover is fixedly connected with the bottom shell and used for plugging the heat insulation block in the heat insulation groove.
3. The indoor unit bottom shell assembly according to claim 2, wherein the sealing cover is provided with a buckling structure for buckling with the bottom shell; and/or the presence of a gas in the gas,
the sealing cover is further provided with a positioning structure for positioning the assembly of the sealing cover and the bottom shell.
4. The indoor unit bottom casing assembly according to claim 2, wherein the sealing cover is provided with a wiring groove penetrating along a length direction of the sealing cover for arranging power supply and/or control wiring.
5. The indoor unit bottom casing assembly according to claim 2, wherein a mounting groove is formed on the sealing cover, and the mounting groove penetrates along a length direction of the sealing cover for fitting the air guide assembly.
6. The indoor unit chassis assembly according to claim 5,
the air guide assembly comprises a driving part and an air guide plate, the driving part is connected with the bottom shell, the air guide plate is of a single-plate structure, is connected with the driving part and can move along with the driving part,
the driving part comprises a plurality of driving shafts and a plurality of swing rods, the first ends of the swing rods are fixedly connected with the driving shafts, the second ends of the swing rods are used for being connected with the air deflector,
the drive shaft is rotatably disposed within the mounting slot.
7. The indoor unit bottom casing assembly according to claim 6, wherein an escape opening is formed on the heat insulation block and the sealing block, and the driving shaft can rotate the swing link to the escape opening.
8. The indoor unit bottom case assembly according to claim 6, wherein a second end of the swing link is provided with a connecting shaft,
the air deflector is provided with a connecting hole, and the connecting shaft is rotatably connected into the connecting hole, so that the air deflector can rotate relative to the swing rod.
9. An indoor unit of an air conditioner, comprising: the panel body and the indoor unit bottom case assembly of any one of claims 1 to 8, wherein the panel body is connected with the bottom case.
10. An air conditioner characterized by comprising the indoor unit casing assembly of any one of claims 1 to 9, or the air conditioning indoor unit of claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110439345.7A CN113048567A (en) | 2021-04-22 | 2021-04-22 | Indoor unit bottom shell assembly, air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110439345.7A CN113048567A (en) | 2021-04-22 | 2021-04-22 | Indoor unit bottom shell assembly, air conditioner indoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113048567A true CN113048567A (en) | 2021-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110439345.7A Pending CN113048567A (en) | 2021-04-22 | 2021-04-22 | Indoor unit bottom shell assembly, air conditioner indoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113048567A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11159790A (en) * | 1997-11-28 | 1999-06-15 | Matsushita Electric Ind Co Ltd | Heat insulating unit for air conditioner |
| JP2005016848A (en) * | 2003-06-26 | 2005-01-20 | Daikin Ind Ltd | Indoor unit for air-conditioner |
| CN105352162A (en) * | 2015-11-16 | 2016-02-24 | 格力电器（武汉）有限公司 | Bottom shell assembly sealing device of air conditioner and air conditioner |
| CN205481341U (en) * | 2016-01-15 | 2016-08-17 | 美的集团武汉制冷设备有限公司 | Indoor set and air conditioner |
| CN205606855U (en) * | 2016-05-11 | 2016-09-28 | 江苏友奥电器有限公司 | Mobile air conditioner sealing device and be equipped with this sealing device's mobile air conditioner |
| CN206291323U (en) * | 2016-11-30 | 2017-06-30 | 青岛海尔空调器有限总公司 | A kind of indoor set bottom drip tray and wall indoor unit |
| CN207501402U (en) * | 2017-09-08 | 2018-06-15 | 珠海格力电器股份有限公司 | Indoor unit and apply its air conditioner |
| CN110836530A (en) * | 2019-12-13 | 2020-02-25 | 宁波奥克斯电气股份有限公司 | Prevent condensation structure and air conditioner |
| CN210861679U (en) * | 2019-10-31 | 2020-06-26 | 广东美的制冷设备有限公司 | Chassis assembly of air conditioner indoor unit, air conditioner indoor unit and air conditioner |
| CN210891921U (en) * | 2019-07-10 | 2020-06-30 | 武汉海尔电器股份有限公司 | Wall-mounted air conditioner indoor unit |
| CN211177060U (en) * | 2019-09-20 | 2020-08-04 | 海信（广东）空调有限公司 | Air conditioner and air guide structure thereof |
-
2021
- 2021-04-22 CN CN202110439345.7A patent/CN113048567A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11159790A (en) * | 1997-11-28 | 1999-06-15 | Matsushita Electric Ind Co Ltd | Heat insulating unit for air conditioner |
| JP2005016848A (en) * | 2003-06-26 | 2005-01-20 | Daikin Ind Ltd | Indoor unit for air-conditioner |
| CN105352162A (en) * | 2015-11-16 | 2016-02-24 | 格力电器（武汉）有限公司 | Bottom shell assembly sealing device of air conditioner and air conditioner |
| CN205481341U (en) * | 2016-01-15 | 2016-08-17 | 美的集团武汉制冷设备有限公司 | Indoor set and air conditioner |
| CN205606855U (en) * | 2016-05-11 | 2016-09-28 | 江苏友奥电器有限公司 | Mobile air conditioner sealing device and be equipped with this sealing device's mobile air conditioner |
| CN206291323U (en) * | 2016-11-30 | 2017-06-30 | 青岛海尔空调器有限总公司 | A kind of indoor set bottom drip tray and wall indoor unit |
| CN207501402U (en) * | 2017-09-08 | 2018-06-15 | 珠海格力电器股份有限公司 | Indoor unit and apply its air conditioner |
| CN210891921U (en) * | 2019-07-10 | 2020-06-30 | 武汉海尔电器股份有限公司 | Wall-mounted air conditioner indoor unit |
| CN211177060U (en) * | 2019-09-20 | 2020-08-04 | 海信（广东）空调有限公司 | Air conditioner and air guide structure thereof |
| CN210861679U (en) * | 2019-10-31 | 2020-06-26 | 广东美的制冷设备有限公司 | Chassis assembly of air conditioner indoor unit, air conditioner indoor unit and air conditioner |
| CN110836530A (en) * | 2019-12-13 | 2020-02-25 | 宁波奥克斯电气股份有限公司 | Prevent condensation structure and air conditioner |
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Effective date of registration: 20220412 Address after: 519070 science and technology building, building 9, 789 Jinji Road, Qianshan, Xiangzhou District, Zhuhai City, Guangdong Province Applicant after: GREE GREEN REFRIGERATION TECHNOLOGY CENTER Co.,Ltd. OF ZHUHAI Address before: 519070 golden hill west road, Qianshan, Xiangzhou District, Zhuhai, Guangdong Applicant before: GREE ELECTRIC APPLIANCES Inc. OF ZHUHAI |