CN110864357B - Air conditioner with drainage and shunting functions - Google Patents
Air conditioner with drainage and shunting functions Download PDFInfo
- Publication number
- CN110864357B CN110864357B CN201810892039.7A CN201810892039A CN110864357B CN 110864357 B CN110864357 B CN 110864357B CN 201810892039 A CN201810892039 A CN 201810892039A CN 110864357 B CN110864357 B CN 110864357B
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- air
- drainage
- flow guiding
- duct
- air duct
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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
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
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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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention provides an air conditioner with drainage and flow distribution functions, which comprises a shell and a main air duct formed in the shell, wherein the main air duct comprises a main air duct air outlet; in a shunting state, at least part of the shunting piece extends into the main air duct, and air in the main air duct is blown out from the air inlet of the drainage air duct and the air outlet of the main air duct; and in the drainage state, the flow dividing piece is contracted into the drainage air channel, and the air entering from the drainage air inlet enters the main air channel. The invention solves the problems that the drainage of the wall-mounted air conditioner indoor unit in the prior art needs to arrange a drainage piece outside the unit, the cost is high, and the structure is single, so that the shunting and drainage requirements cannot be met.
Description
Technical Field
The invention belongs to the field of air conditioning equipment, and particularly relates to an air conditioner structure with a drainage and flow distribution function.
Background
At present, a drainage structural member is usually and independently arranged outside an air outlet of an indoor wall hanging machine with a drainage function, negative pressure is formed between high-speed air outlet and a drainage plate, natural air enters heat exchange air through the negative pressure, and the comfortable feeling of warmness but not dryness and coolness but not coldness is realized, but the cost is high, the appearance is not designed well, and the packaging and transportation difficulty is large when the structural member is independently arranged outside the indoor wall hanging machine; and the wall-mounted indoor unit provided with the drainage structure does not have a flow distribution function, is simple in structure and cannot meet the use requirements of users in various aspects.
Disclosure of Invention
The invention provides an air conditioner with drainage and flow distribution functions, and solves the problems that in a wall-mounted air conditioner indoor unit in the prior art, drainage is needed to be arranged outside the air conditioner indoor unit, the cost is high, and the structure is single, so that the flow distribution and drainage requirements cannot be met.
In order to solve the technical problems, the invention adopts the following technical scheme to realize the wall-mounted air conditioner indoor unit:
an air conditioner with drainage and flow dividing functions comprises a shell and a main air duct formed in the shell, wherein the main air duct comprises a main air duct air outlet; in a shunting state, at least part of the shunting piece extends into the main air duct, and air in the main air duct is blown out from the air inlet of the drainage air duct and the air outlet of the main air duct; when the air is in a drainage state, the flow dividing piece is contracted into the drainage air duct, and air entering from the drainage air inlet enters the main air duct.
The invention also comprises the following additional technical features:
furthermore, a drainage air duct is formed in a space between the outer side wall of the main air duct and the shell.
Furthermore, the drainage air outlet is arranged on the wall of the main air duct, and at least part of the drainage air outlet corresponds to the drainage air inlet.
Furthermore, the device also comprises a telescopic driving device which can drive the flow dividing piece to stretch.
Furthermore, the telescopic driving device comprises a motor, a first gear and a first rack, the first rack is fixedly connected with the flow dividing piece, the motor is connected with the first gear, and the first gear is meshed with the first rack.
Furthermore, the telescopic driving device is a linear driving motor.
Further, when in a shunting state, the shunting piece extends into the main air duct from the drainage air duct, and the highest point height of the shunting piece is at least larger than that of the drainage air outlet.
Furthermore, an embedded groove used for hiding the shunt piece is formed in the side wall of the drainage air duct.
Furthermore, an included angle is formed between the air inlet direction of the drainage air duct and the air outlet direction of the main air duct, and the included angle is 30-170 degrees.
Furthermore, the air inlet adjusting mechanism is used for adjusting the size of the drainage air inlet or the drainage air outlet.
Further, wind gap adjustment mechanism includes shielding plate and is used for driving the shielding plate actuating mechanism of shielding plate.
Furthermore, the shielding plate driving mechanism is arranged on a main air duct side wall perpendicular to the main air duct wall and comprises a gear, a driving motor and a rack, the driving motor is in transmission connection with the gear, the gear is meshed with the rack, and the rack is fixedly connected with the shielding plate.
Furthermore, a sliding guide rail is arranged on the side wall of the drainage air duct, and the flow dividing piece is arranged in the sliding guide rail in a sliding mode.
The invention has the following advantages and positive effects:
the invention provides an air conditioner with drainage and flow distribution functions, which comprises a shell and a main air duct formed in the shell, wherein the main air duct comprises a main air duct air inlet and a main air duct air outlet; in a shunting state, at least part of the shunting piece extends into the main air duct, and air in the main air duct is blown out from the air inlet of the drainage air duct and the air outlet of the main air duct; when the air is in a drainage state, the flow dividing piece is contracted into the drainage air duct, and air entering from the drainage air inlet enters the main air duct. According to the air conditioner with the drainage and flow dividing functions, the drainage air channel is arranged in the air conditioner, a flow dividing piece structure is not required to be arranged outside the air conditioner body, the structure is simplified, the manufacturing cost is saved, the drainage air channel is communicated with the main air channel, the drainage channel is close to a main air area of the main air channel, the air speed is high, quick drainage can be realized, and the drainage effect is good; meanwhile, a flow dividing piece is arranged, when flow dividing is needed, the flow dividing piece can rotate for a certain angle to divide air in the main air duct, when flow guiding is needed, the flow dividing piece is controlled to rotate to a position parallel to the main air outlet or attached to the wall of the main air duct, the flow dividing effect is not achieved, and flow guiding can be achieved at the moment; the wall-mounted air conditioner indoor unit structure can achieve the effects of drainage and flow distribution at the same time.
Drawings
FIG. 1 is a structural view of an air conditioner with a flow guiding and shunting function according to the present invention in a shunting state;
FIG. 2 is a first structural diagram of the air conditioner with the flow guiding and shunting functions in the flow guiding state according to the present invention;
FIG. 3 is a second structural diagram of the air conditioner with the flow guiding and shunting functions in the flow guiding state according to the present invention;
FIG. 4 is a structural view of an air port adjusting mechanism of an air conditioner having a flow guiding and dividing function according to the present invention;
fig. 5 is a partially enlarged view of a portion a of fig. 4.
Detailed Description
The technical solution of the present invention is further described in detail with reference to the accompanying drawings and the detailed description,
example 1:
the invention provides an air conditioner with flow guiding and flow dividing functions, which is shown in a reference figure 1-5 and comprises a shell 100 and a main air duct 200 formed in the shell 100, wherein the main air duct 200 comprises a main air duct air inlet and a main air duct air outlet 210, when refrigerating or heating is carried out, air is blown out from the main air duct air outlet 210 of the main air duct 200 to realize indoor refrigerating or heating, meanwhile, in order to realize flow guiding, the air blown out from the main air duct air outlet 210 is ensured to be flow guiding air mixed with air of an indoor unit of the air conditioner, the flow guiding air duct 300 is arranged in the shell 100, the flow guiding air duct 300 is provided with a flow guiding air outlet 320, the flow guiding air outlet 320 is communicated with the inner space of the main air duct 200, the flow guiding air inlet 310 communicated with the flow guiding air duct 300 is arranged on the shell 100, in the embodiment, the flow guiding air duct 300 is formed in the inner part of, therefore, the drainage is realized without independently arranging a drainage piece outside the machine body, and the problems that the cost is high and the whole machine body structure is complex due to the fact that the drainage piece needs to be additionally arranged outside the machine body are effectively solved. Meanwhile, the drainage piece is arranged on the outer side of the machine body, so that the whole attractiveness is poor, and the installation and operation are inconvenient; meanwhile, as the drainage piece is not arranged, the structural installation of the drainage piece is not needed, and the installation of the whole machine is simplified. In addition, when the air guide duct 300 in this embodiment is installed, it is preferable that the air guide duct is installed in a region, which is located in the casing 100 and close to the main air duct 200, and the air guide outlet 320 above the air guide outlet is directly communicated with the main air duct 200, so that it is ensured that the air guided from the air guide inlet 310 directly enters the main air duct 200 and is mixed with the air exchanged with the heat exchanger in the main air duct 200, and the air guide effect is good. When cooling or heating is performed, external wind can be sucked into the main air duct 200 through the drainage air duct 300 by negative pressure generated by high-speed operation of the wind in the main air duct 200 when the wind is blown out at a high speed, the amount of the wind sucked into the main air duct 200 from the drainage air duct 300 can be automatically adjusted and changed along with the wind speed of the main air duct 200, drainage is realized, an additional structure is not needed for adjustment and control, and the effect of automatic drainage is realized on the basis of simplifying the structure.
The drainage air in the drainage air duct 300 in this embodiment can be mixed before being blown out from the main air duct air outlet 210, so that the air blown out from the main air duct air outlet 210 is directly mixed, the comfort is better, and the user experience effect is good.
Furthermore, the wall-mounted air conditioner indoor unit in this embodiment may also achieve shunting, so that wind is blown out from the directions of the drainage air inlet 310 and the main air duct air outlet 210, thereby achieving shunting of wind inside the main air duct 200, and effectively avoiding a problem of poor comfort of a human body due to direct blowing of wind caused by concentrated blowing of all wind from the main air duct air outlet 210. In this embodiment, a retractable flow divider 400 is disposed in the air guiding duct 300, and a retractable driving device is further included for driving the flow divider 400 to retract. The shunt member 400 may be a shunt plate or a shunt bar structure, and is not particularly limited herein. The flow dividing piece 400 is telescopic, can be adjusted according to the actual use condition of the indoor unit of the air conditioner, and can extend into the main air duct 200 to realize flow dividing when flow dividing is needed; when drainage is needed, the air can be controlled to shrink into the drainage air duct 300.
Specifically, when the shunting is needed, the shunting member 400 is driven to stretch out through the telescopic driving device, so that at least part of the shunting member 400 extends into the main air duct 200, the shunting of the air inside the main air duct 200 can be ensured as long as the shunting member 400 can partially extend into the main air duct 200, a part of the air in the main air duct 200 enters the drainage air duct 300 from the drainage air duct air outlet 320 under the action of the shunting member 400, and then the air is directly blown out from the drainage air duct air inlet 310, and the other part of the air is directly blown out through the main air duct air outlet 210. During the drainage state, flexible drive arrangement control reposition of redundant personnel piece 400 is retracted from main wind channel 200, retract in drainage wind channel 300, this moment, because reposition of redundant personnel piece 400 is not located main wind channel 200, then can not produce the reposition of redundant personnel effect to the wind in the main wind channel 200, also can not produce the interference influence to the drainage, this moment, main wind channel air outlet 210 is when high-speed air-out, then can produce the negative pressure and pass through the external wind of drainage channel suction, make in the wind that enters into in drainage wind channel 300 from drainage air intake 310 is sucked main wind channel 200, realize the drainage.
Preferably, the guide duct 300 in this embodiment is formed in a space between the housing 100 and an outer side wall of the main duct. Specifically, the air outlet 320 of the present embodiment is disposed on the main air duct wall 220, and at least a portion of the air inlet 310 is disposed corresponding to the air outlet 320, preferably, the air inlets 310 disposed on the casing 100 are disposed corresponding to the air outlets 320 one by one, so as to ensure that all the air entering the air inlet 310 enters the air outlet 320 and then flows into the main air duct wall 220.
Furthermore, the telescopic driving device in this embodiment includes a motor, a first gear and a first rack, the first rack is fixedly connected to the shunt, the motor is connected to the first gear, and the first gear is engaged with the first rack. The motor drives the first gear to rotate, the first gear drives the rack to do linear motion, and the first rack drives the flow dividing piece to do linear motion, so that the flow dividing piece 400 stretches and retracts.
Of course, the telescopic driving device in this embodiment may also use a linear driving motor to directly drive the shunt member to make a linear motion.
Preferably, in the diversion state, the diversion member 400 extends from the drainage air duct 300 to the inside of the main air duct 200, and the highest point height of the diversion member 400 is at least greater than the highest point height of the drainage air outlet 320. For ensuring that the flow divider 400 can extend into the main duct 200 to realize flow division.
Further, preferably, in order to ensure that the air entering the air guide duct 300 can be quickly introduced into the main air duct 200, when the air guide duct 300 is disposed, an included angle is formed between the air inlet direction of the air guide duct 300 and the air outlet direction of the main air duct 200, and the included angle is 30-170 degrees.
In order to facilitate the adjustment of the drainage air volume by the client, the wall-mounted air conditioner indoor unit in this embodiment further includes an air inlet adjusting mechanism 500 for adjusting the size of the drainage air inlet 310 or the drainage air outlet 320. The tuyere adjusting mechanism 500 can be used for adjusting the size of the drainage air inlet 310 or the drainage air outlet 320 to realize the adjustment and control of the drainage air quantity.
Preferably, the tuyere adjusting mechanism 500 in the present embodiment includes a shielding plate 540 and a shielding plate driving mechanism for driving 540 the shielding plate to move toward the drain inlet 310 or the drain outlet 320. The shielding plate 540 is driven by the shielding plate driving mechanism to move towards the drainage air inlet 310 or the drainage air outlet 320, so that the part of the drainage air inlet 310 or the drainage air outlet 320 is shielded, and finally the drainage air volume is adjusted.
Of course, the air port adjusting mechanism in this embodiment may also adopt a motor to directly drive the shielding plate to rotate, so as to shield the drainage air inlet 310 or the drainage air outlet 320.
Preferably, in order to increase the overall aesthetic property, the air outlet adjusting mechanism 500 is disposed at the position of the drainage air outlet 320, and specifically, the shielding plate driving mechanism is disposed on a main air duct side wall perpendicular to the main air duct wall 220, the main air duct 200 in this embodiment is formed by enclosing the main air duct wall 220 and the main air duct side wall, the main air duct side wall is disposed perpendicular to the main air duct wall 220 and includes a gear 520, a driving motor 510 and a rack 530, the driving motor 510 is connected to the gear 520 in a transmission manner, the gear 520 is engaged with the rack 530, the rack 530 is fixedly connected to the shielding plate 540, the shielding plate 540 can be disposed perpendicular to the end face of the drainage air outlet 320, when in use, the driving motor 510 can drive the gear 520 to rotate, the gear 520 drives the rack 530 to rotate, and the rack 530 drives the shielding plate 540 to move toward the drainage air outlet 320, so as to adjust the.
Further, in order to ensure that the flow divider 400 can slide up and down along the side wall of the air guiding duct 300 when being driven, and further extend out of the main air duct 200, a sliding guide rail is arranged on the side wall of the air guiding duct 300, and the flow divider 400 is slidably arranged in the sliding guide rail. When the drainage piece 400 is correspondingly arranged, the bottom end of the drainage piece 400 can be arranged on a sliding rail matched with the sliding guide rail, and the drainage piece is assembled in the sliding guide rail in a sliding manner and can slide along the sliding guide rail.
Furthermore, an embedded groove for hiding the flow divider 400 is formed in the side wall of the air guide duct 300, and when the flow divider is used for guiding, the flow divider 400 can be retracted into the embedded groove of the air guide duct 300, so that the flow divider can be hidden.
Of course, in this embodiment, when in use, the flow dividing member 400 may be directly attached to the side wall of the flow guiding channel 300 without providing the embedded groove or the sliding guide on the flow guiding channel 300, or may be directly extended or retracted along the side wall of the flow guiding channel 300 under the driving of the telescopic driving device.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (13)
1. An air conditioner with drainage and flow dividing functions comprises a shell and a main air duct formed in the shell, wherein the main air duct comprises a main air duct air outlet; in a shunting state, at least part of the shunting piece extends into the main air duct, and air in the main air duct is blown out from the drainage air inlet and the main air duct air outlet; and in the drainage state, the flow dividing piece is contracted into the drainage air channel, and the air entering from the drainage air inlet enters the main air channel.
2. The air conditioner with flow guiding and dividing functions as claimed in claim 1, wherein said flow guiding duct is formed in a space between an outer side wall of said main duct and said casing.
3. The air conditioner with flow guiding and splitting functions as claimed in claim 1, wherein the flow guiding air outlet is disposed on the wall of the main air duct, and the flow guiding air outlet at least partially corresponds to the flow guiding air inlet.
4. The air conditioner with flow diversion and flow distribution functions as claimed in claim 3, further comprising a telescopic driving device for driving said flow distribution member to telescope.
5. The air conditioner with flow guiding and dividing functions as claimed in claim 4, wherein the telescopic driving device comprises a motor, a first gear and a first rack, the first rack is fixedly connected with the dividing member, the motor is connected with the first gear, and the first gear is meshed with the first rack.
6. The air conditioner with flow guiding and dividing function as claimed in claim 4, wherein said telescopic driving means is a linear driving motor.
7. The air conditioner with the flow guiding and dividing function according to claim 1, wherein in the flow dividing state, the flow dividing member extends from the flow guiding air duct to the inside of the main air duct, and the highest point height of the flow dividing member is at least greater than that of the flow guiding air outlet.
8. The air conditioner with flow guiding and flow dividing functions as claimed in claim 1, wherein an embedded groove for hiding the flow dividing member is formed on a side wall of the flow guiding duct.
9. The air conditioner with flow guiding and dividing functions as claimed in claim 1, wherein an included angle is formed between the air inlet direction of the flow guiding air duct and the air outlet direction of the main air duct, and the included angle is 30-170 degrees.
10. The air conditioner with flow guiding and splitting functions as claimed in claim 1, further comprising an air inlet adjusting mechanism for adjusting the size of the flow guiding air inlet or the flow guiding air outlet.
11. The air conditioner with flow guiding and dividing function as claimed in claim 10, wherein said air opening adjusting mechanism includes a shielding plate and a shielding plate driving mechanism for driving said shielding plate.
12. The air conditioner with flow guiding and dividing functions as claimed in claim 11, wherein the baffle driving mechanism is disposed on a side wall of the main air duct perpendicular to the main air duct wall, and includes a gear, a driving motor and a rack, the driving motor is in transmission connection with the gear, the gear is engaged with the rack, and the rack is fixedly connected with the baffle.
13. The air conditioner with flow guiding and dividing functions as claimed in claim 1, wherein a sliding guide rail is provided on a side wall of the flow guiding duct, and the dividing member is slidably provided in the sliding guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810892039.7A CN110864357B (en) | 2018-08-07 | 2018-08-07 | Air conditioner with drainage and shunting functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810892039.7A CN110864357B (en) | 2018-08-07 | 2018-08-07 | Air conditioner with drainage and shunting functions |
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| Publication Number | Publication Date |
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| CN110864357A CN110864357A (en) | 2020-03-06 |
| CN110864357B true CN110864357B (en) | 2021-06-11 |
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| CN201810892039.7A Active CN110864357B (en) | 2018-08-07 | 2018-08-07 | Air conditioner with drainage and shunting functions |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100775070B1 (en) * | 2006-05-12 | 2007-11-08 | 충주대학교 산학협력단 | An air conditioner having a cold storage |
| CN104896704A (en) * | 2015-05-29 | 2015-09-09 | 青岛海尔空调器有限总公司 | Wall-hanging type air conditioner |
| CN106568127A (en) * | 2016-10-26 | 2017-04-19 | 珠海格力电器股份有限公司 | Air conditioner |
| CN206361811U (en) * | 2016-11-17 | 2017-07-28 | 珠海格力电器股份有限公司 | A kind of indoor apparatus of air conditioner |
| CN206410216U (en) * | 2016-10-31 | 2017-08-15 | 青岛海高设计制造有限公司 | A kind of wall hanging type air conditioner indoor unit and air conditioner |
| CN206959167U (en) * | 2017-07-05 | 2018-02-02 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner |
| CN107781911A (en) * | 2017-11-21 | 2018-03-09 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner |
| CN107816751A (en) * | 2016-09-12 | 2018-03-20 | 青岛海尔空调器有限总公司 | The indoor set of wall-hanging air conditioner |
| CN207622138U (en) * | 2017-11-15 | 2018-07-17 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner |
-
2018
- 2018-08-07 CN CN201810892039.7A patent/CN110864357B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100775070B1 (en) * | 2006-05-12 | 2007-11-08 | 충주대학교 산학협력단 | An air conditioner having a cold storage |
| CN104896704A (en) * | 2015-05-29 | 2015-09-09 | 青岛海尔空调器有限总公司 | Wall-hanging type air conditioner |
| CN107816751A (en) * | 2016-09-12 | 2018-03-20 | 青岛海尔空调器有限总公司 | The indoor set of wall-hanging air conditioner |
| CN106568127A (en) * | 2016-10-26 | 2017-04-19 | 珠海格力电器股份有限公司 | Air conditioner |
| CN206410216U (en) * | 2016-10-31 | 2017-08-15 | 青岛海高设计制造有限公司 | A kind of wall hanging type air conditioner indoor unit and air conditioner |
| CN206361811U (en) * | 2016-11-17 | 2017-07-28 | 珠海格力电器股份有限公司 | A kind of indoor apparatus of air conditioner |
| CN206959167U (en) * | 2017-07-05 | 2018-02-02 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner |
| CN207622138U (en) * | 2017-11-15 | 2018-07-17 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner |
| CN107781911A (en) * | 2017-11-21 | 2018-03-09 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner |
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| Publication number | Publication date |
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| CN110864357A (en) | 2020-03-06 |
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Effective date of registration: 20210518 Address after: No.1 Gangcheng South Road, Jiangbei District, Chongqing, 400026 Applicant after: CHONGQING HAIER AIR-CONDITIONER Co.,Ltd. Applicant after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Applicant after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. |
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