CN115046252A - Multi-dimensional hidden air outlet air conditioner - Google Patents

Multi-dimensional hidden air outlet air conditioner Download PDF

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Publication number
CN115046252A
CN115046252A CN202210814815.8A CN202210814815A CN115046252A CN 115046252 A CN115046252 A CN 115046252A CN 202210814815 A CN202210814815 A CN 202210814815A CN 115046252 A CN115046252 A CN 115046252A
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CN
China
Prior art keywords
air outlet
air
hidden
air conditioner
pipeline
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Granted
Application number
CN202210814815.8A
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Chinese (zh)
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CN115046252B (en
Inventor
芦静
陈志伟
刘汉
李建建
汪健
薛加新
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Priority to CN202210814815.8A priority Critical patent/CN115046252B/en
Publication of CN115046252A publication Critical patent/CN115046252A/en
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Publication of CN115046252B publication Critical patent/CN115046252B/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0011Indoor units, e.g. fan coil units characterised by air outlets
    • F24F1/0014Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/89Arrangement or mounting of control or safety devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02Ducting arrangements
    • F24F13/06Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

The embodiment of the invention discloses a multi-dimensional hidden air outlet air conditioner, and relates to the technical field of air conditioning equipment. The air conditioner indoor unit comprises a centrifugal fan, an upper air outlet pipeline and a lower air outlet pipeline, wherein the centrifugal fan is arranged in the air conditioner indoor unit and can be connected with the upper air outlet pipeline and the lower air outlet pipeline in an on-off mode; the upper air outlet pipeline is arranged at the joint of the indoor ceiling and the wall body, and the lower air outlet pipeline is arranged at the joint of the indoor floor and the wall body; hidden air outlet components are arranged on the upper air outlet pipeline and the lower air outlet pipeline to disperse air outlet; controlling the on-off states of the centrifugal fan and the upper air outlet pipeline and the lower air outlet pipeline according to the working mode of the air conditioner so as to realize simultaneous hidden air outlet from top to bottom, hidden air outlet from top to bottom or hidden air outlet from bottom to top; the air supply from top to bottom, single top air supply and single bottom air supply and multi-dimensional air supply can be realized; and the hidden air outlet assembly enables air outlet to be more uniform, and the air conditioner adjusts temperature more uniformly, so that the user experience is improved.

Description

Multi-dimensional hidden air outlet air conditioner
Technical Field
The invention relates to the technical field of air conditioning equipment, in particular to a multi-dimensional hidden air outlet air conditioner.
Background
Improving comfort and beauty are two major trends in air conditioner development. The prior household air conditioner is divided into a wall-mounted type air conditioner, a cabinet type air conditioner and a central air conditioner, and the three types of air conditioners have the problems of uneven temperature adjustment, concentrated air outlet and obvious air outlet, and are easy to cause uncomfortable blowing. For example, the traditional wall-mounted air conditioner has the air outlet only at the bottom of the air conditioner, wind power is concentrated, human bodies are easily discomforted by directly blowing the air conditioner, the air conditioner completely avoids the human bodies, and the experience feeling of low temperature is not strong. Therefore, the traditional air conditioner has the problems of single air supply direction, uneven air outlet, small air supply range and uneven room temperature distribution.
Disclosure of Invention
The embodiment of the invention provides a multidimensional hidden air outlet air conditioner, and aims to solve the problems of single air supply direction and uneven air outlet of the conventional air conditioner.
The embodiment of the invention provides a multidimensional implicit air outlet air conditioner, which comprises: the centrifugal fan is arranged in the indoor unit of the air conditioner and can be connected with the upper air outlet pipeline and the lower air outlet pipeline in an on-off manner; the upper air outlet pipeline is arranged at the joint of the indoor ceiling and the wall body, and the lower air outlet pipeline is arranged at the joint of the indoor floor and the wall body; hidden air outlet assemblies are arranged on the upper air outlet pipeline and the lower air outlet pipeline to dispersedly exhaust air; and controlling the on-off states of the centrifugal fan, the upper air outlet pipeline and the lower air outlet pipeline according to the working mode of the air conditioner so as to realize simultaneous hidden air outlet from top to bottom, hidden air outlet from top to bottom or hidden air outlet from bottom to top.
The hidden air outlet assembly comprises a hidden air outlet, a support shaft and a first air outlet baffle, wherein the first air outlet baffle is fixed in front of the hidden air outlet through the support shaft which is arranged at intervals.
The hidden air outlet is provided with a second air outlet baffle at the periphery, a third air outlet baffle is arranged on the first air outlet baffle and at the inner side of the position corresponding to the second air outlet baffle, and the direction of air outlet is limited by the cooperation of the support shaft, the first air outlet baffle, the second air outlet baffle and the third air outlet baffle.
The technical scheme is that the hidden air outlets are air holes arranged around the supporting shaft at intervals.
The further technical scheme is that a plurality of three-dimensional patterns are arranged on the outer surface of the first air outlet baffle corresponding to the position of the support shaft.
The further technical scheme is that the upper air outlet pipeline is set as a gypsum line of an indoor space, and the lower air outlet pipeline is set as a skirting line of the indoor space.
Its further technical scheme does, go up the air-out pipeline and include first curb plate, go up roof, second curb plate and upper plate, first curb plate go up the roof the second curb plate go up the roof and the upper plate encloses in proper order to close to connect and form go up the air-out pipeline, the implicit expression air-out subassembly set up in first curb plate go up the roof and on the upper plate.
Its further technical scheme does, down the air-out pipeline includes first curb plate, roof, second curb plate and bottom plate down, first curb plate down the roof the second curb plate and the bottom plate encloses in proper order to close to connect and form down the air-out pipeline, implicit expression air-out subassembly set up in first curb plate and on the roof down.
The centrifugal fan comprises an upper air outlet and a lower air outlet, the upper air outlet is connected with the upper air outlet pipeline, and the lower air outlet is connected with the lower air outlet pipeline.
The further technical scheme is that an uplink control valve and a downlink control valve are arranged on the centrifugal fan, and when the air conditioner starts a circulating air mode, the uplink control valve and the downlink control valve are controlled to be opened simultaneously to realize simultaneous hidden air outlet from top to bottom; when the air conditioner starts a refrigeration mode, the ascending control valve is controlled to be opened to realize single-ascending hidden air outlet; and when the air conditioner starts a refrigeration hot mode, the downlink control valve is controlled to be opened to realize single-down hidden air outlet.
The embodiment of the invention provides a multidimensional implicit air outlet air conditioner. The on-off state of the centrifugal fan, the upper air outlet pipeline and the lower air outlet pipeline is controlled according to the working mode of the air conditioner, so that up-down simultaneous hidden air outlet, single-up hidden air outlet or single-down hidden air outlet is realized; the air supply from top to bottom, single top air supply and single bottom air supply and multi-dimensional air supply can be realized; and the hidden air outlet assembly enables air outlet to be more uniform, and the air conditioner adjusts temperature more uniformly, so that the user experience is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic block diagram of a multi-dimensional hidden air outlet air conditioner according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a centrifugal fan of a multidimensional implicit air outlet air conditioner according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an upper air outlet duct of a multidimensional implicit air outlet air conditioner according to an embodiment of the present invention;
fig. 4 is an enlarged schematic view of a cross-sectional structure of an upper air outlet duct of a multi-dimensional hidden air outlet air conditioner according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a lower air outlet duct of a multidimensional implicit air outlet air conditioner according to an embodiment of the present invention;
fig. 6 is an enlarged schematic view of a cross-sectional structure of a lower air outlet duct of a multi-dimensional hidden air outlet air conditioner according to an embodiment of the present invention.
Reference numerals
The air-conditioning indoor unit 1 comprises a centrifugal fan 2, an upper air outlet 21, a lower air outlet 22, an upper control valve 23, a lower control valve 24, an upper air outlet pipeline 3, a first upper side plate 31, an upper top plate 32, a second upper side plate 33, an upper bottom plate 34, a lower air outlet pipeline 4, a first lower side plate 41, a lower top plate 42, a second lower side plate 43, a lower bottom plate 44, a hidden air outlet assembly 5, a hidden air outlet 51, a support shaft 52, a first air outlet baffle 53, a second air outlet baffle 54, a third air outlet baffle 55 and a three-dimensional pattern 56.
Detailed Description
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, 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.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
As used in this specification and the appended claims, the term "if" may be interpreted contextually as "when", "upon" or "in response to a determination" or "in response to a detection". Similarly, the phrase "if it is determined" or "if a [ described condition or event ] is detected" may be interpreted contextually to mean "upon determining" or "in response to determining" or "upon detecting [ described condition or event ]" or "in response to detecting [ described condition or event ]".
Please refer to fig. 1 to 6, which illustrate an embodiment of a multi-dimensional hidden air outlet air conditioner provided in the embodiment of the present invention. The embodiment of the invention provides a multidimensional implicit air outlet air conditioner, which comprises: the air conditioner comprises a centrifugal fan 2, an upper air outlet pipeline 3 and a lower air outlet pipeline 4, wherein the centrifugal fan 2 is arranged in an air conditioner indoor unit 1 and can be connected with the upper air outlet pipeline 3 and the lower air outlet pipeline 4 in an on-off mode; the upper air outlet pipeline 3 is arranged at the joint of an indoor ceiling and a wall body, and the lower air outlet pipeline 4 is arranged at the joint of an indoor floor and the wall body; hidden air outlet assemblies 5 are arranged on the upper air outlet pipeline 3 and the lower air outlet pipeline 4 to disperse air outlet; and controlling the on-off states of the centrifugal fan 2, the upper air outlet pipeline 3 and the lower air outlet pipeline 4 according to the working mode of the air conditioner so as to realize simultaneous hidden air outlet from top to bottom, hidden air outlet from top to bottom or hidden air outlet from bottom to top. Specifically, in an embodiment, the multidimensional implicit air-out air conditioner can realize simultaneous air supply from top to bottom, single-top air supply and single-bottom air supply in a multidimensional manner by controlling the on-off states of the centrifugal fan 2, the upper air-out pipeline 3 and the lower air-out pipeline 4; and the hidden air outlet assembly 5 can ensure that the air outlet is more uniform, and the temperature of the air conditioner is more uniform, so that the user experience is improved.
Further, as shown in fig. 4 and 6, the hidden air outlet assembly 5 includes a hidden air outlet 51, a support shaft 52 and a first air outlet baffle 53, and the first air outlet baffle 53 is fixed in front of the hidden air outlet 51 by the support shaft 52 arranged at an interval. Specifically, in one embodiment, the air flowing out from the hidden air outlet 51 is blocked by the first air-out baffle 53 and then is diffused in the non-blocked direction, i.e. the two sides of the supporting shaft 52 are diffused, so that the air is diffused and the direct blowing of the user is avoided.
Further, a second air outlet baffle 54 is disposed at the periphery of the hidden air outlet 51, a third air outlet baffle 55 is disposed on the first air outlet baffle 53 and on the inner side of the position corresponding to the second air outlet baffle 54, and the direction of air outlet is limited by the cooperation of the support shaft 52, the first air outlet baffle 53, the second air outlet baffle 54 and the third air outlet baffle 55. Specifically, in an embodiment, please refer to the air outlet direction indicated by the arrows in fig. 4 and fig. 6, the outlet air passes through the support shaft 52, the first outlet air baffle 53, the second outlet air baffle 54 and the third outlet air baffle 55 to be more uniformly discharged, so that the air conditioner can more uniformly adjust the room temperature.
Further, the hidden air outlet 51 is a vent hole provided at an interval around the support shaft 52. Specifically, in an embodiment, the hidden air outlets 51 may also be disposed at two sides of the support shaft 52 at intervals, and the distribution of the vent holes may be set according to actual needs, so that the air outlet from the vent holes is only blocked by the first air outlet baffle 53, where the setting of the hidden air outlets 51 is not specifically limited.
Further, a plurality of three-dimensional patterns 56 are provided on the outer surface of the first outlet baffle 53 at positions corresponding to the support shafts 52. Specifically, in an embodiment, the three-dimensional pattern 56 is a solid pattern, so that the first air outlet baffle 53 improves the aesthetic effect while ensuring the air outlet of the air conditioner to be uniform.
Further, go up air-out pipeline 3 and set up to the gypsum line of interior space, air-out pipeline 4 sets up to the skirting line of interior space down. Specifically, in this embodiment, when the multidimensional hidden air outlet air conditioner works in the cooling mode, the cold air flow can be uniformly sent out from the indoor top through the indoor space gypsum line; when the multidimensional hidden air outlet air conditioner works in a heating mode, hot air flow can be sent out from the indoor bottom through an indoor space skirting line; when the multidimensional hidden air outlet air conditioner works in a surrounding air mode, the circulating air flow can be simultaneously sent out from the top and the bottom of the room through the indoor space gypsum line and the indoor space skirting line respectively. The air outlet pipeline is integrated into the home decoration style of a user, multi-dimensional air supply is achieved, the comfort of user body feeling is greatly improved, the direct blowing of air to the user is avoided, and meanwhile the room temperature distribution is more uniform.
It should be noted that, in this embodiment, the length of the upper air-out duct 3 and the length of the lower air-out duct 4 are equal to the length of the wall body where the upper air-out duct is located, and the external shape structure is a cuboid, so that a user can set the lengths and structures of the upper air-out duct 3 and the lower air-out duct 4 according to actual needs, which is not specifically limited herein.
Further, as shown in fig. 3, the upper air outlet duct 3 includes a first upper side plate 31, an upper top plate 32, a second upper side plate 33 and an upper bottom plate 34, the first upper side plate 31, the upper top plate 32, the second upper side plate 33 and the upper bottom plate 34 sequentially enclose and connect to form the upper air outlet duct 3, and the hidden air outlet assembly 5 is disposed on the first upper side plate 31 and the upper bottom plate 34. Specifically, in one embodiment, the upper top plate 32 is fixedly connected with the ceiling close to the wall surface, the second upper side plate 33 is fixedly connected with the wall top, the upper bottom plate 34 is arranged opposite to the upper top plate 32, and the upper bottom plate 34 is positioned on the side far away from the ceiling; the first upper side plate 31 and the second upper side plate 33 are arranged oppositely, the first upper side plate 31 is located on one side far away from the wall, the hidden air outlet assembly 5 is arranged on the first upper side plate 31 and the upper bottom plate 34, and cold air or circulating air is uniformly sent out to the indoor from the bottom edge and the side edge of the upper air outlet pipeline 3, so that the cold air or the circulating air is diffused indoors and is not directly blown to a user.
Further, as shown in fig. 5, the lower air-out duct 4 includes a first lower side plate 41, a lower top plate 42, a second lower side plate 43 and a lower bottom plate 44, the first lower side plate 41, the lower top plate 42, the second lower side plate 43 and the lower bottom plate 44 sequentially enclose and connect to form the lower air-out duct 4, and the hidden air-out assembly 5 is disposed on the first lower side plate 41 and the lower top plate 42. Specifically, in one embodiment, the lower bottom plate 44 is fixedly connected with the floor close to the wall surface, the first lower side plate 41 is fixedly connected with the wall bottom, the lower bottom plate 44 is arranged opposite to the lower top plate 42, and the lower top plate 42 is arranged on the side far away from the floor; the first lower side plate 41 is arranged opposite to the second lower side plate 43, the second lower side plate 43 is located on one side far away from the wall, the hidden air outlet assembly 5 is arranged on the second lower side plate 43 and the lower top plate 42, and hot air or circulating air is uniformly sent out to the indoor from the top edge and the side edge of the lower air outlet pipeline 4, so that the hot air or the circulating air is diffused in the indoor and is not directly blown to a user.
Further, centrifugal fan 2 includes air outlet 21 and lower air outlet 22, go up air outlet 21 with go up air-out pipeline 3 and connect, lower air outlet 22 with air-out pipeline 4 is connected down. Specifically, in an embodiment, the centrifugal fan 2 is configured to be two air outlets to achieve air outlet of the upper and lower air outlet ducts 4 and the lower air outlet duct 4 at the same time. In an embodiment, the centrifugal fan 2 may also be configured as an air outlet, and the connection and disconnection between the centrifugal fan 2 and the lower air outlet 22 or the lower air outlet pipe 4 are realized at a single air outlet through a three-way valve.
Further, as shown in fig. 2, an upstream control valve 23 and a downstream control valve 24 are arranged on the centrifugal fan 2, and when the air conditioner starts a circulating air mode, the upstream control valve 23 and the downstream control valve 24 are controlled to be opened simultaneously to realize simultaneous hidden air outlet from top to bottom; when the air conditioner starts a refrigeration mode, the ascending control valve 23 is controlled to be opened to realize single-ascending hidden air outlet; when the air conditioner starts a refrigeration hot mode, the downlink control valve 24 is controlled to be opened to realize single-down hidden air outlet. Specifically, in an embodiment, the cold air flow is uniformly sent out through the upper air outlet pipeline 3, the hot air flow is uniformly sent out from the indoor bottom through the lower air outlet pipeline 4, and the circulating air is simultaneously supplied from the upper air outlet pipeline 3 and the lower air outlet pipeline 4 in a multidimensional way by controlling the opening and closing states of the upper control valve 23 and the lower control valve 24, so that the comfort of the user body feeling is greatly improved, the direct blowing of the air to the user is avoided, and the room temperature distribution is more uniform.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, while the invention has been described with respect to the above-described embodiments, it will be understood that the invention is not limited thereto but may be embodied with various modifications and changes.
While the invention has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. The utility model provides a multidimension formula air-out air conditioner implicitly which characterized in that includes: the centrifugal fan, the upper air outlet pipeline and the lower air outlet pipeline;
the centrifugal fan is arranged in the air-conditioning indoor unit and can be connected with the upper air outlet pipeline and the lower air outlet pipeline in a break-make manner; the upper air outlet pipeline is arranged at the joint of the indoor ceiling and the wall body, and the lower air outlet pipeline is arranged at the joint of the indoor floor and the wall body; hidden air outlet assemblies are arranged on the upper air outlet pipeline and the lower air outlet pipeline to dispersedly exhaust air;
and the on-off state of the centrifugal fan, the upper air outlet pipeline and the lower air outlet pipeline is controlled according to the working mode of the air conditioner, so that the upper and lower hidden air outlets, the single upper hidden air outlet or the single lower hidden air outlet can be realized simultaneously.
2. The multi-dimensional hidden air outlet air conditioner according to claim 1, wherein the hidden air outlet assembly comprises a hidden air outlet, a support shaft and a first air outlet baffle, and the first air outlet baffle is fixed in front of the hidden air outlet through the support shaft arranged at intervals.
3. The multidimensional implicit air outlet air conditioner according to claim 2, wherein a second air outlet baffle is disposed at the periphery of the implicit air outlet, a third air outlet baffle is disposed on the first air outlet baffle and on the inner side of the position corresponding to the second air outlet baffle, and the direction of air outlet is limited by cooperation of the support shaft, the first air outlet baffle, the second air outlet baffle and the third air outlet baffle.
4. The multidimensional implicit air outlet air conditioner according to claim 2, wherein the implicit air outlet is a vent hole arranged around the support shaft at intervals.
5. The multi-dimensional hidden air outlet air conditioner according to claim 2, wherein a plurality of three-dimensional patterns are arranged on the outer surface of the first air outlet baffle plate at positions corresponding to the support shafts.
6. The multi-dimensional hidden type air outlet air conditioner according to claim 2, wherein the upper air outlet duct is arranged as a plaster line of an indoor space, and the lower air outlet duct is arranged as a skirting line of the indoor space.
7. The multidimensional implicit air outlet air conditioner according to claim 2, wherein the upper air outlet duct comprises a first upper side plate, an upper top plate, a second upper side plate and an upper bottom plate, the first upper side plate, the upper top plate, the second upper side plate and the upper bottom plate sequentially surround and are connected to form the upper air outlet duct, and the implicit air outlet assembly is disposed on the first upper side plate and the upper bottom plate.
8. The multi-dimensional hidden air outlet air conditioner according to claim 2, wherein the lower air outlet duct comprises a first lower side plate, a lower top plate, a second lower side plate and a lower bottom plate, the first lower side plate, the lower top plate, the second lower side plate and the lower bottom plate are sequentially connected in an enclosing manner to form the lower air outlet duct, and the hidden air outlet assembly is disposed on the first lower side plate and the lower top plate.
9. The multi-dimensional hidden air outlet air conditioner according to claim 1, wherein the centrifugal fan comprises an upper air outlet and a lower air outlet, the upper air outlet is connected to the upper air outlet duct, and the lower air outlet is connected to the lower air outlet duct.
10. The multi-dimensional hidden air outlet air conditioner according to claim 1, wherein an upstream control valve and a downstream control valve are arranged on the centrifugal fan, and when the air conditioner starts a circulating air mode, the upstream control valve and the downstream control valve are controlled to be opened simultaneously to realize simultaneous hidden air outlet from top to bottom; when the air conditioner starts a refrigeration mode, the ascending control valve is controlled to be opened to realize single-ascending hidden air outlet; and when the air conditioner starts a refrigeration hot mode, the downlink control valve is controlled to be opened to realize single-down hidden air outlet.
CN202210814815.8A 2022-07-11 2022-07-11 Multidimensional implicit air-out air conditioner Active CN115046252B (en)

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CN112797611A (en) * 2020-11-09 2021-05-14 绿城装饰工程集团有限公司 Ground heating system
CN113915752A (en) * 2020-07-09 2022-01-11 珠海格力电器股份有限公司 Temperature control method and device of air conditioner and air conditioning equipment
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005061674A (en) * 2003-08-08 2005-03-10 Hitachi Ltd Indoor unit for air conditioner
JP2005265264A (en) * 2004-03-18 2005-09-29 Matsushita Electric Ind Co Ltd Air-conditioner
CN208671292U (en) * 2018-06-05 2019-03-29 深圳景源达建设集团有限公司 Ceiling air conditioning outlet air decorating structure
CN210459724U (en) * 2019-07-14 2020-05-05 深圳市科源建设集团股份有限公司 Office suspended ceiling structure with air outlet from side surface
CN212618752U (en) * 2020-04-28 2021-02-26 宁波奥克斯电气股份有限公司 Panel assembly and embedded air conditioner
CN113915752A (en) * 2020-07-09 2022-01-11 珠海格力电器股份有限公司 Temperature control method and device of air conditioner and air conditioning equipment
CN112797611A (en) * 2020-11-09 2021-05-14 绿城装饰工程集团有限公司 Ground heating system
CN216814384U (en) * 2021-12-29 2022-06-24 上海紫苹果装饰有限公司 Mounting structure of central air-conditioning indoor unit

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