WO2021128613A1 - Ensemble d'admission d'air de climatiseur, et climatiseur - Google Patents

Ensemble d'admission d'air de climatiseur, et climatiseur Download PDF

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Publication number
WO2021128613A1
WO2021128613A1 PCT/CN2020/080443 CN2020080443W WO2021128613A1 WO 2021128613 A1 WO2021128613 A1 WO 2021128613A1 CN 2020080443 W CN2020080443 W CN 2020080443W WO 2021128613 A1 WO2021128613 A1 WO 2021128613A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
assembly
air conditioner
support
intake assembly
Prior art date
Application number
PCT/CN2020/080443
Other languages
English (en)
Chinese (zh)
Inventor
钟志尧
程超
彭杰林
Original Assignee
广东美的制冷设备有限公司
美的集团股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN201922427254.2U external-priority patent/CN211575279U/zh
Priority claimed from CN201911376459.0A external-priority patent/CN110986171A/zh
Application filed by 广东美的制冷设备有限公司, 美的集团股份有限公司 filed Critical 广东美的制冷设备有限公司
Publication of WO2021128613A1 publication Critical patent/WO2021128613A1/fr

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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
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
    • 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
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
    • 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

Definitions

  • This application relates to the field of air conditioning technology, and in particular to an air intake component of an air conditioner and an air conditioner.
  • the axial fan components and the centrifugal fan components are distributed side by side. This kind of distribution makes the cabinet air conditioner larger in horizontal structure and covers a large area when placed. Moreover, when the air inlet components of the air conditioner need to be buffered and placed in the air conditioner section, the airflow driving components will be damaged, causing waste.
  • An object of the present application is to provide an air inlet assembly of an air conditioner, which has the advantage of a low rate of defective parts.
  • Another object of the present application is to provide an air conditioner including the air inlet assembly of the air conditioner as described above.
  • the air intake component of the air conditioner includes an air duct component, an air flow driving component and a support.
  • the air duct component has an installation opening.
  • the air flow drive assembly is arranged in the installation port.
  • the supporting member is provided on the air duct component, the supporting member is located at the upper part of the installation opening, and the front end of the supporting member protrudes from the front end of the airflow driving assembly.
  • the support is provided on the air duct part, and the front end of the support is protruded from the front end of the air drive assembly.
  • the support The component and the air duct component form a space, and the front end of the airflow drive assembly is located in the space, so that the airflow drive assembly can be prevented from contacting the ground, and the airflow drive assembly can be protected from bumps.
  • the air duct component includes a main body part and a cover plate
  • the installation port is provided in the main body part
  • the cover plate is laminated and connected to a part of the main body part
  • the support member is connected to the main body part. The cover is connected.
  • the cover plate and the main body part are connected by a threaded member.
  • the threaded member is a plurality of spaced apart.
  • the airflow drive assembly includes a wind wheel, a motor, and a motor pressure plate, the motor pressure plate is connected to the air duct component, the motor pressure plate is connected to the motor, and the wind wheel is connected to the motor.
  • the power output terminal is connected.
  • the wind wheel is an axial flow wind wheel or a centrifugal wind wheel.
  • multiple installation openings there are multiple installation openings, multiple airflow driving components, and multiple installation openings correspond to multiple airflow driving components one-to-one.
  • a plurality of the airflow driving components are spaced apart in the up and down direction.
  • the air conditioner according to the embodiment of the present application includes a cabinet and an air inlet component.
  • the casing has an air outlet and an air inlet.
  • the air intake component is the air intake component of the air conditioner according to any one of claims 1-8, the air intake component is arranged in the cabinet, and the airflow of the air intake component drives The component is opposite to the air inlet.
  • the support is provided on the air duct component, and the front end of the support protrudes from the front end of the air drive assembly.
  • the support and the air duct The components form a space, and the front end of the air drive assembly is located in the space, so that the air drive assembly can be prevented from contacting the ground, and the air drive assembly can be protected from bumps.
  • the air conditioner further includes: a door body connected to the cabinet, the door body being movable relative to the cabinet to open or close the air outlet;
  • the power assembly for the movement of the door body, and the power assembly is connected with the support.
  • Figure 1 is an exploded view of an air conditioner according to an embodiment of the present application
  • Figure 2 is an exploded view of an air conditioner according to an embodiment of the present application.
  • Figure 3 is a schematic structural diagram of an air conditioner according to an embodiment of the present application.
  • Fig. 4 is a schematic structural diagram of an air conditioner according to an embodiment of the present application.
  • the air inlet assembly 100 of the air conditioner is The air inlet assembly 100 of the air conditioner
  • Air duct component 110 installation port 111, main body 112, cover 113,
  • the air drive assembly 120 The air drive assembly 120, the wind wheel 121, the motor 122, the motor pressing plate 123, and the support 130.
  • the air intake assembly 100 and the air conditioner of the air conditioner according to the embodiments of the present application are described below with reference to FIGS. 1 to 4. It should be noted that the air conditioner may be a cabinet type air conditioner.
  • the air intake assembly 100 of the air conditioner includes an air duct component 110, an air flow driving assembly 120 and a support 130. It can be understood that the air duct component 110 can be used to guide the airflow so that the airflow flows according to the designed path.
  • the airflow driving assembly 120 can introduce the airflow outside the air conditioner and guide the airflow to the heat exchanger.
  • the air duct member 110 has an installation port 111.
  • the air drive assembly 120 is disposed in the installation port 111.
  • the support 130 is disposed on the air duct component 110, the support 130 is located at the upper part of the installation opening 111, and the front end of the support 130 protrudes from the front end of the air drive assembly 120.
  • the installation port 111 can be an opening structure on the air duct component 110, which can provide an installation environment for the airflow drive assembly 120, the support 130 can be a bracket structure on the air duct component 110, and the air duct component 110 is The support 130 provides support.
  • the support 130 When the front side of the air inlet assembly 100 is placed toward the ground, since the front end of the support 130 protrudes from the front end of the air drive assembly 120, the support 130 contacts the ground, and the end of the air duct member 110 away from the support 130 and Ground contact, thus, the support 130 and the air duct component 110 form a space, and the front end of the air drive assembly 120 is located in this space, so that the air drive assembly 120 can be prevented from contacting the ground, and the air drive assembly 120 can be protected from bump.
  • the air intake assembly of the air conditioner is not provided with a support or the front end of the support does not protrude from the front end of the air drive assembly.
  • the air intake assembly is placed on the ground or other placement platforms, the air drive assembly is easily connected to the ground. Or contact with other placement platforms, which may cause knocks and damages.
  • the support 130 is arranged on the air duct member 110, and the front end of the support 130 protrudes from the front end of the air drive assembly 120.
  • the support 130 and the air duct member 110 form a space, and the front end of the air drive assembly 120 is located in this space, so that the air drive assembly 120 can be prevented from contacting the ground, and the air drive assembly 120 can be protected from bump.
  • the air duct component 110 includes a main body 112 and a cover plate 113.
  • the installation port 111 is provided in the main body 112.
  • the cover plate 113 and the main body 112 are stacked and connected.
  • the support 130 is connected to the cover 113. It is understandable that the main body 112 can provide support for the cover plate 113 so that the cover plate 113 can be stably connected to the main body 112, and the cover plate 113 can provide support for the support 130, and the support function of the support 130 can be reduced. The probability that the airflow driving component 120 will be bumped.
  • the cover plate 113 and the main body portion 112 are connected by a threaded member.
  • the cover plate 113 can be reliably connected to the air duct component 110, thereby providing a reliable installation environment for the support 130.
  • the air drive assembly 120 may include a wind wheel 121, a motor 122, and a motor pressure plate 123.
  • the motor pressure plate 123 is connected to the air duct component 110, and the motor pressure plate 123 is connected to the motor 122 ,
  • the wind wheel 121 is connected to the power output end of the motor 122.
  • the wind wheel 121 can be used to drive the air flow
  • the motor 122 can be used to drive the wind wheel 121 to move
  • the electrode 122 can be fixed to the air duct component 110 through the motor pressing plate 123 to provide a reliable working environment for the motor 122.
  • the wind wheel 121 is an axial flow wind wheel 121. It should be noted that the type of the wind wheel 121 is not limited to this.
  • the wind wheel 121 may also be a centrifugal wind wheel 121. It should be noted that the thickness of the centrifugal wind wheel is thin, and the thickness of the air conditioner can be reduced by selecting the centrifugal wind wheel, thereby facilitating the realization of the design of an ultra-thin model.
  • FIGS. 1 to 2 there are multiple installation openings 111 and multiple air drive components 120. It should be noted that the multiple airflow driving components 120 can make the airflow flow more smoothly, thereby helping to increase the air intake volume of the air conditioner. According to some embodiments of the present application, in conjunction with FIGS. 1 to 4, a plurality of airflow driving assemblies 120 are spaced apart in the up and down direction. As a result, the horizontal structural size of the air conditioner can be reduced.
  • the air conditioner according to the embodiment of the present application includes a cabinet and an air inlet component.
  • the casing has an air outlet and an air inlet.
  • the air intake assembly is the air intake assembly 100 of the air conditioner as described above, the air intake assembly is arranged in the casing, and the air flow driving assembly 120 of the air intake assembly is opposite to the air inlet.
  • the airflow drive assembly 120 introduces airflow from the air inlet and blows it to the heat exchanger.
  • the airflow passes through the heat exchange heat treatment of the heat exchanger, and finally blows out the cold or hot air from the air outlet of the casing to realize the cooling or cooling of the air conditioner. Heating function.
  • the air conditioner of the embodiment of the present application by arranging the supporting member 130 on the air duct member 110, and protruding the front end of the supporting member 130 from the front end of the airflow driving assembly 120, when the air intake assembly 100 needs to be placed on the ground,
  • the support 130 and the air duct member 110 form a space, and the front end of the air drive assembly 120 is located in the space, so that the air drive assembly 120 can be prevented from contacting the ground, and the air drive assembly 120 can be protected from bumps.
  • the air conditioner may further include a door body and a power assembly for driving the door body to move.
  • the door body is connected with the casing, and the door body is movable relative to the casing to open or close the air outlet.
  • the power component is connected to the support 130, thereby not only improving the assembly stability of the power component, but also optimizing the layout of the internal structure of the air conditioner.
  • the door when the air conditioner is closed, in order to prevent dust and other debris from entering the air outlet, the door can be used to close the air outlet; when the air conditioner is in working condition, the power unit can be used to drive the door to move , Make the air outlet open so that airflow can flow out through the air outlet.
  • the air intake assembly 100 of the air conditioner includes an air duct component 110, an air flow driving assembly 120 and a support 130.
  • the air duct member 110 has an installation port 111.
  • the installation port 111 can be an opening structure on the air duct component 110, which can provide an installation environment for the air drive assembly 120
  • the support 130 can be a bracket structure on the air duct component 110
  • the air duct component 110 is The support 130 provides support.
  • each airflow driving component 120 is provided in a corresponding installation opening 111.
  • the two installation ports 111 are spaced apart in the up and down direction. As a result, the horizontal structural size of the air conditioner can be reduced, and the two airflow driving components 120 can make the airflow flow more smoothly, thereby helping to increase the air intake volume of the air conditioner.
  • the supporting member 130 is provided above the installation opening 111, that is, all the installation openings 111 are located below the supporting member 130.
  • the front end of the support 130 protrudes from the front end of the air driving assembly 120.
  • the air duct component 110 can be used to guide the airflow so that the airflow flows according to the designed path.
  • the air duct component 110 includes a main body 112 and a cover plate 113, the installation port 111 is provided in the main body 112, the cover plate 113 is stacked and connected to parts of the main body 112, and the support 130 is connected to the cover plate 113.
  • the main body 112 can provide support for the cover plate 113 so that the cover plate 113 can be stably connected to the main body 112, and the cover plate 113 can provide support for the support 130, and the support function of the support 130 can be reduced. The probability that the airflow driving component 120 will be bumped.
  • the cover plate 113 and the main body portion 112 are connected by a plurality of spaced apart screw members.
  • the cover plate 113 can be reliably connected to the air duct component 110, thereby providing a reliable installation environment for the support 130, and the connection of multiple screw members can also avoid the risk of the cover plate 113 falling off due to damage to a certain screw member.
  • the support 130 When the front side of the air inlet assembly 100 is placed toward the ground, since the front end of the support 130 protrudes from the front end of the air drive assembly 120, the support 130 contacts the ground, and the end of the air duct member 110 away from the support 130 and Ground contact, thus, the support 130 and the air duct component 110 form a space, and the front end of the air drive assembly 120 is located in this space, so that the air drive assembly 120 can be prevented from contacting the ground, and the air drive assembly 120 can be protected from bump.
  • the air flow driving assembly 120 can introduce the air flow outside the air conditioner and guide the air flow to the heat exchanger.
  • Each group of air drive components 120 may include a wind wheel 121, a motor 122 and a motor pressing plate 123.
  • the motor pressure plate 123 is connected to the air duct component 110
  • the motor pressure plate 123 is connected to the motor 122
  • the wind wheel 121 is connected to the power output end of the motor 122.
  • the wind wheel 121 can be used to drive the air flow
  • the motor 122 can be used to drive the wind wheel 121 to move
  • the electrode 122 can be fixed to the air duct component 110 through the motor pressing plate 123 to provide a reliable working environment for the motor 122.
  • the wind wheel 121 of one group of airflow drive assembly 120 is an axial wind wheel 121
  • the wind wheel 121 of the other group of airflow drive assembly 120 is a centrifugal wind wheel 121.

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  • 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

Sont divulgués un ensemble d'admission d'air (100) d'un climatiseur et le climatiseur. L'ensemble d'admission d'air (100) du climatiseur comprend un élément de conduit d'air (110), un ensemble d'entraînement d'écoulement d'air (120) et un élément de support (130). L'élément de conduit d'air (110) est pourvu d'un orifice d'installation (111). L'ensemble d'entraînement d'écoulement d'air (120) est agencé dans l'orifice d'installation (111). L'élément de support (130) est agencé au niveau de l'élément de conduit d'air (110), l'élément de support (130) est situé au-dessus de l'orifice d'installation (111), et l'extrémité avant de l'élément de support (130) fait saillie par rapport à l'extrémité avant de l'ensemble d'entraînement d'écoulement d'air (120). Lorsque l'ensemble d'admission d'air (100) doit être placé sur le sol, l'ensemble d'entraînement d'écoulement d'air (120) peut être empêché d'être en contact avec le sol, protégeant ainsi l'ensemble d'entraînement d'écoulement d'air (120) contre un choc.
PCT/CN2020/080443 2019-12-27 2020-03-20 Ensemble d'admission d'air de climatiseur, et climatiseur WO2021128613A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201922427254.2U CN211575279U (zh) 2019-12-27 2019-12-27 空调器的进风组件和空调器
CN201911376459.0 2019-12-27
CN201911376459.0A CN110986171A (zh) 2019-12-27 2019-12-27 空调器的进风组件和空调器
CN201922427254.2 2019-12-27

Publications (1)

Publication Number Publication Date
WO2021128613A1 true WO2021128613A1 (fr) 2021-07-01

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Application Number Title Priority Date Filing Date
PCT/CN2020/080443 WO2021128613A1 (fr) 2019-12-27 2020-03-20 Ensemble d'admission d'air de climatiseur, et climatiseur

Country Status (1)

Country Link
WO (1) WO2021128613A1 (fr)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010108664A (ko) * 2000-05-30 2001-12-08 구자홍 공기조화기의 리모컨 보관함
CN1523287A (zh) * 2003-02-21 2004-08-25 乐金电子(天津)电器有限公司 具备支撑凸起部件的排风兼用微波炉
CN104748225A (zh) * 2015-03-12 2015-07-01 广东美的制冷设备有限公司 空调器室内机
CN207664482U (zh) * 2017-12-03 2018-07-27 粟坤 一种工地使用的可高度调节配电箱
CN208253369U (zh) * 2018-06-15 2018-12-18 深圳市信睿半导体照明有限公司 一种植物灯
CN208398037U (zh) * 2018-06-15 2019-01-18 深圳市信睿半导体照明有限公司 一种led灯散热器
CN109724155A (zh) * 2019-02-25 2019-05-07 广东美的制冷设备有限公司 风道部件和具有其的空调室内机
CN209325925U (zh) * 2018-12-14 2019-08-30 广东美的制冷设备有限公司 空调室内机和具有其的空调器
WO2019177430A1 (fr) * 2018-03-16 2019-09-19 엘지전자 주식회사 Appareil intérieur de climatiseur

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010108664A (ko) * 2000-05-30 2001-12-08 구자홍 공기조화기의 리모컨 보관함
CN1523287A (zh) * 2003-02-21 2004-08-25 乐金电子(天津)电器有限公司 具备支撑凸起部件的排风兼用微波炉
CN104748225A (zh) * 2015-03-12 2015-07-01 广东美的制冷设备有限公司 空调器室内机
CN207664482U (zh) * 2017-12-03 2018-07-27 粟坤 一种工地使用的可高度调节配电箱
WO2019177430A1 (fr) * 2018-03-16 2019-09-19 엘지전자 주식회사 Appareil intérieur de climatiseur
CN208253369U (zh) * 2018-06-15 2018-12-18 深圳市信睿半导体照明有限公司 一种植物灯
CN208398037U (zh) * 2018-06-15 2019-01-18 深圳市信睿半导体照明有限公司 一种led灯散热器
CN209325925U (zh) * 2018-12-14 2019-08-30 广东美的制冷设备有限公司 空调室内机和具有其的空调器
CN109724155A (zh) * 2019-02-25 2019-05-07 广东美的制冷设备有限公司 风道部件和具有其的空调室内机

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