CN115388466A - Wall-mounted fresh air conditioner indoor unit and air conditioner - Google Patents

Wall-mounted fresh air conditioner indoor unit and air conditioner Download PDF

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Publication number
CN115388466A
CN115388466A CN202111223342.6A CN202111223342A CN115388466A CN 115388466 A CN115388466 A CN 115388466A CN 202111223342 A CN202111223342 A CN 202111223342A CN 115388466 A CN115388466 A CN 115388466A
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China
Prior art keywords
fresh air
fan
air
air outlet
indoor unit
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Pending
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CN202111223342.6A
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Chinese (zh)
Inventor
王友明
王永涛
黄满良
李伟伟
张鹏
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Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
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Publication of CN115388466A publication Critical patent/CN115388466A/en
Pending legal-status Critical Current

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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
    • F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
    • 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
    • F24F1/0022—Centrifugal or radial 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
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0025—Cross-flow or tangential fans
    • 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
    • F24F13/24—Means for preventing or suppressing noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient 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)
  • Air-Flow Control Members (AREA)
  • Air Conditioning Control Device (AREA)
  • Duct Arrangements (AREA)

Abstract

The invention provides a wall-mounted fresh air conditioner indoor unit and an air conditioner, wherein the wall-mounted fresh air conditioner indoor unit comprises: a housing; the fresh air device is arranged at one transverse end in the shell and comprises a centrifugal fan and a volute; the volute is arranged on the outer side of the centrifugal fan, a first fan air outlet and a second fan air outlet are arranged at intervals on the volute, and the first fan air outlet is formed towards the top of the machine shell. And the fresh air supply part is connected with the air outlet of the second fan, extends to the outer side of the machine shell from the machine shell, and is provided with a fresh air outlet at the part positioned on the outer side of the machine shell, so that fresh air is sent out to the outside by utilizing the fresh air outlet. The fresh air device provided by the invention has the advantages that the air is supplied by the plurality of fan air outlets simultaneously, the air supply quantity is improved, the resistance of the single fan air outlet is reduced by the plurality of fan air outlets, the power consumption of the centrifugal fan when the same air quantity is supplied is reduced, the fan power consumption of the plurality of fan air outlets is lower when the same air quantity is supplied, the rotating speed of the fan is lower, and the noise of the centrifugal fan is lower.

Description

壁挂式新风空调室内机及空调器Wall-mounted fresh air conditioner indoor unit and air conditioner

技术领域technical field

本发明涉及家电领域，特别是涉及一种壁挂式新风空调室内机及空调器。The invention relates to the field of home appliances, in particular to a wall-mounted fresh air air conditioner indoor unit and an air conditioner.

背景技术Background technique

空调器是应用非常广泛的一种家用电器，一般具有制热和制冷功能，在环境温度过低或过高时对室内空气的温度进行调节，为用户提供一个适宜的室内环境，有效地提高了用户的生活品质。An air conditioner is a widely used household appliance. It generally has heating and cooling functions. When the ambient temperature is too low or too high, it can adjust the temperature of the indoor air to provide users with a suitable indoor environment and effectively improve the air conditioner. Quality of life of users.

但是由于目前的空调器在制热或制冷时只是将室内的空气进行循环加热或降温，同时用户为了保持室内的温度，会将居室的房门同时关闭，这样一来，室内的空气质量就会逐渐变差，从而对用户的身体健康造成不利影响。特别地，近年来大气污染日益加剧，尤其在冬季供暖季节，人们多不愿开窗通风，这样，室内空气质量会越来越差，含氧量越来越低，影响身体健康。But because the current air conditioner only circulates the indoor air to heat or cool down when heating or cooling, and the user will close the door of the living room at the same time in order to maintain the indoor temperature, so that the indoor air quality will be reduced. Gradually deteriorate, thereby adversely affecting the user's physical health. In particular, in recent years, air pollution has been increasing day by day, especially in the winter heating season, and people are reluctant to open windows for ventilation. In this way, the indoor air quality will become worse and worse, and the oxygen content will be lower and lower, which will affect the health of the body.

现有空调器的新风功能多为单出风口，出风方向单一。由于空调器体积限制，无法通过增大新风风机尺寸或提高风机转速的方式增加新风风量，导致空调器新风风量不足，无法提供更好的用户体验。The fresh air function of the existing air conditioners is mostly a single air outlet, and the air outlet direction is single. Due to the limited volume of the air conditioner, it is impossible to increase the fresh air volume by increasing the size of the fresh air fan or increasing the fan speed, resulting in insufficient fresh air volume of the air conditioner, which cannot provide a better user experience.

发明内容Contents of the invention

本发明的一个目的是要提供一种能够解决上述任一问题的壁挂式新风空调室内机及空调器。An object of the present invention is to provide a wall-mounted fresh air air conditioner indoor unit and an air conditioner that can solve any of the above problems.

本发明一个进一步的目的是要提高出风量。A further object of the present invention is to increase the air volume.

本发明另一个进一步的目的是要降低噪声。Another further object of the invention is to reduce noise.

本发明另一个进一步的目的是要降低风机能耗。Another further object of the present invention is to reduce the energy consumption of the fan.

特别地，本发明提供了一种壁挂式新风空调室内机，该壁挂式新风空调室内机包括：In particular, the present invention provides a wall-mounted fresh air conditioner indoor unit, the wall-mounted fresh air conditioner indoor unit includes:

机壳，内部布置有换热器，并且机壳顶部具有进风口；A casing with a heat exchanger inside and an air inlet on the top of the casing;

新风装置，设置于机壳内的横向一端，其通过新风管连通室外环境，并且包括离心风机和蜗壳；The fresh air device is arranged at one lateral end of the casing, which is connected to the outdoor environment through the fresh air pipe, and includes a centrifugal fan and a volute;

离心风机用于促使形成从室外环境送入室内环境的新风；The centrifugal fan is used to promote the formation of fresh air sent from the outdoor environment to the indoor environment;

蜗壳设置于离心风机的外侧，并且蜗壳间隔开设有第一风机出风口和第二风机出风口，第一风机出风口朝向机壳顶部开设，部分第一风机出风口吹出的气流从进风口进入机壳内，并与换热器换热；The volute is arranged on the outside of the centrifugal fan, and the volute is separated from the first fan outlet and the second fan outlet. The first fan outlet is opened towards the top of the casing, and part of the airflow blown out of the first fan outlet is from the air inlet. Enter the casing and exchange heat with the heat exchanger;

新风送风件，与第二风机出风口相连，并从机壳内延伸至机壳外侧，并且其位于机壳外侧的部分形成有新风出口，从而利用新风出口向外部送出新风。The fresh air supply part is connected with the air outlet of the second fan, and extends from the inside of the casing to the outside of the casing, and a fresh air outlet is formed on the outer part of the casing, so as to send fresh air to the outside through the fresh air outlet.

进一步地，新风送风件包括：Further, fresh air supply parts include:

延伸部，其第一端与第二风机出风口相连并沿第二风机出风口的朝向延伸并伸出机壳形成；The extension part, the first end of which is connected to the air outlet of the second fan, extends along the direction of the outlet of the second fan and extends out of the casing;

送风部，由延伸部的第二端沿机壳横向方向延伸形成，新风出口开设于送风部前侧。The air supply part is formed by extending the second end of the extension part along the lateral direction of the casing, and the fresh air outlet is opened on the front side of the air supply part.

进一步地，第二风机出风口位于蜗壳底部，延伸部位于机壳下方，该壁挂式新风空调室内机还包括：Further, the air outlet of the second fan is located at the bottom of the volute, and the extension is located below the casing. The wall-mounted fresh air conditioner indoor unit also includes:

第一固定部，由送风部横向两端向上延伸形成，并贴合于机壳外侧设置，用于将新风送风件与机壳固定；The first fixing part is formed by extending upward from both ends of the air supply part, and is attached to the outside of the casing, and is used to fix the fresh air supply part and the casing;

第二固定部，由第一固定部远离延伸部一端向垂直于第一固定部方向内延伸形成，用于将新风送风件与机壳固定。The second fixing part is formed by extending the end of the first fixing part away from the extension part inwardly in a direction perpendicular to the first fixing part, and is used for fixing the fresh air blower and the casing.

进一步地，该壁挂式新风空调室内机还包括：Further, the wall-mounted fresh air conditioner indoor unit also includes:

新风格栅，设置于靠近新风装置一侧的第二固定部上，并对应第一风机出风口设置，以避免异物从第一风机出风口进入新风装置。The fresh air grill is arranged on the second fixed part near the side of the fresh air device, and is arranged corresponding to the air outlet of the first fan, so as to prevent foreign matter from entering the fresh air device from the air outlet of the first fan.

进一步地，该壁挂式新风空调室内机还包括：Further, the wall-mounted fresh air conditioner indoor unit also includes:

多个卡扣，设置于第一固定部横向两侧，以将新风送风件与机壳可拆卸地连接。A plurality of buckles are arranged on both lateral sides of the first fixing part to detachably connect the fresh air supply part to the casing.

进一步地，新风出口为沿送风部横向方向延伸的狭长条状开口。Further, the fresh air outlet is a long and narrow opening extending along the transverse direction of the air supply part.

进一步地，新风出口处设置有多个间隔件，用于防止异物从新风出口处进入新风送风件内。Further, a plurality of spacers are provided at the fresh air outlet to prevent foreign matter from entering the fresh air supply part from the fresh air outlet.

进一步地，该壁挂式新风空调室内机还包括：Further, the wall-mounted fresh air conditioner indoor unit also includes:

散风板，设置于新风出口处，覆盖新风出口，散风板上开设有多个微孔从而将新风均匀送入室内。The air diffuser plate is arranged at the fresh air outlet and covers the fresh air outlet. The air diffuser plate is provided with a plurality of micro holes to evenly send the fresh air into the room.

进一步地，新风装置还包括：Further, the fresh air device also includes:

风门，设置于第一风机出风口处，用于开闭第一风机出风口。The air door is arranged at the air outlet of the first fan, and is used for opening and closing the air outlet of the first fan.

本发明还提供一种空调器，该空调器包括上述任一项的壁挂式新风空调室内机。The present invention also provides an air conditioner, which includes any one of the above-mentioned wall-mounted fresh air air conditioner indoor units.

本发明的壁挂式新风空调室内机包括新风装置和新风送风件。新风装置的蜗壳间隔开设多个风机出风口。新风送风件与第二风机出风口相连，并从机壳内延伸至机壳外侧，其位于机壳外侧部分形成有新风出口，从而利用新风出口向外部送出新风。本发明的新风装置具有多个风机出风口同时送风，提高了送风风量，且多个风机出风口减小了单一风机出风口的阻力，降低了离心风机提供相同风量时的功耗，且提供相同风量时多个风机出风口的风机功耗较低，风扇转速较低，离心风机的噪声也较低。The wall-mounted fresh air indoor unit of the present invention includes a fresh air device and a fresh air supply part. The volute of the fresh air device is provided with a plurality of fan air outlets at intervals. The fresh air supply part is connected with the air outlet of the second fan, and extends from the inside of the casing to the outside of the casing, and a fresh air outlet is formed on the outer part of the casing, so that the fresh air is sent to the outside through the fresh air outlet. The fresh air device of the present invention has a plurality of fan outlets to supply air at the same time, which improves the air volume of the air supply, and the plurality of fan outlets reduces the resistance of a single fan outlet, reduces the power consumption of the centrifugal fan when the same air volume is provided, and When providing the same air volume, the fan with multiple fan outlets has lower power consumption, lower fan speed, and lower noise of the centrifugal fan.

进一步地，本发明的壁挂式新风空调室内机的新风送风件包括延伸部和送风部。新风出口开设于送风部前侧。新风出口为沿机壳横向方向延伸的狭长条状开口。本发明的壁挂式新风空调室内机的新风可从狭缝形状的新风出口呈广角吹出，均匀送风区域。Further, the fresh air supply part of the wall-mounted fresh air conditioner indoor unit of the present invention includes an extension part and an air supply part. The fresh air outlet is located on the front side of the air supply unit. The fresh air outlet is a long and narrow opening extending along the lateral direction of the casing. The fresh air of the wall-mounted fresh air air conditioner indoor unit of the present invention can be blown out from the slit-shaped fresh air outlet in a wide angle, and the air supply area is uniform.

根据下文结合附图对本发明具体实施例的详细描述，本领域技术人员将会更加明了本发明的上述以及其他目的、优点和特征。Those skilled in the art will be more aware of the above and other objects, advantages and features of the present invention according to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings.

附图说明Description of drawings

后文将参照附图以示例性而非限制性的方式详细描述本发明的一些具体实施例。附图中相同的附图标记标示了相同或类似的部件或部分。本领域技术人员应该理解，这些附图未必是按比例绘制的。附图中：Hereinafter, some specific embodiments of the present invention will be described in detail by way of illustration and not limitation with reference to the accompanying drawings. The same reference numerals in the drawings designate the same or similar parts or parts. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the attached picture:

图1是根据本发明一个实施例的空调器的示意性框图；1 is a schematic block diagram of an air conditioner according to an embodiment of the present invention;

图2是根据本发明一个实施例的壁挂式新风空调室内机的示意性正视图；Fig. 2 is a schematic front view of a wall-mounted fresh air conditioner indoor unit according to an embodiment of the present invention;

图3是根据本发明一个实施例的壁挂式新风空调室内机的示意性结构图，其中隐去了部分机壳以及换热器；Fig. 3 is a schematic structural diagram of a wall-mounted fresh air conditioner indoor unit according to an embodiment of the present invention, in which part of the casing and heat exchanger are hidden;

图4是图3所示A区域的局部放大图；Fig. 4 is a partially enlarged view of area A shown in Fig. 3;

图5是图3所示B区域的局部放大图；Fig. 5 is a partially enlarged view of area B shown in Fig. 3;

图6是根据本发明一个实施例的壁挂式新风空调室内机的新风装置和新风送风件连接结构的示意性结构图；Fig. 6 is a schematic structural diagram of a connection structure between a fresh air device and a fresh air supply part of a wall-mounted fresh air conditioner indoor unit according to an embodiment of the present invention;

图7是根据本发明另一个实施例的壁挂式新风空调室内机的示意性结构图，其中隐去了部分机壳以及换热器；Fig. 7 is a schematic structural diagram of a wall-mounted fresh air conditioner indoor unit according to another embodiment of the present invention, in which part of the casing and heat exchanger are hidden;

图8是图7所示C区域的局部放大图；Fig. 8 is a partially enlarged view of area C shown in Fig. 7;

图9是根据本发明一个实施例的壁挂式新风空调室内机的新风装置的示意性结构图。Fig. 9 is a schematic structural diagram of a fresh air device of a wall-mounted fresh air indoor unit according to an embodiment of the present invention.

具体实施方式Detailed ways

在本发明的描述中，需要理解的是，术语“横向”、“上”、“下”、“前”、“后”、“左”、“右”、“顶”、等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。In describing the present invention, it should be understood that the terms "transverse", "upper", "lower", "front", "rear", "left", "right", "top", etc. indicate an orientation or The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, Therefore, it should not be construed as limiting the invention.

此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本发明的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

在本发明中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。In the present invention, unless otherwise clearly specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , or integrally connected; it can be directly connected, or indirectly connected through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

图1是根据本发明一个实施例的空调器的示意性框图。如图1所示，本实施例的空调器01包括壁挂式新风空调室内机011和新风空调室外机012。FIG. 1 is a schematic block diagram of an air conditioner according to one embodiment of the present invention. As shown in FIG. 1 , the air conditioner 01 of this embodiment includes a wall-mounted fresh air conditioner indoor unit 011 and a fresh air conditioner outdoor unit 012 .

图2是根据本发明一个实施例的壁挂式新风空调室内机的示意性正视图。图3是根据本发明一个实施例的壁挂式新风空调室内机的示意性结构图，其中隐去了部分机壳以及换热器。图4是图3所示A区域的局部放大图。图5是图3所示B区域的局部放大图。图6是根据本发明一个实施例的壁挂式新风空调室内机的新风装置和新风送风件连接结构的示意性结构图。如图2-图6所示，本实施例的壁挂式新风空调室内机可以包括机壳10、送风风机、换热器、新风装置100和新风送风件300。机壳10内部布置有送风风机和换热器，并且机壳10顶部具有进风口101，机壳10前侧具有送风口102。Fig. 2 is a schematic front view of a wall-mounted fresh air conditioner indoor unit according to an embodiment of the present invention. Fig. 3 is a schematic structural diagram of a wall-mounted fresh air conditioner indoor unit according to an embodiment of the present invention, in which part of the casing and the heat exchanger are hidden. FIG. 4 is a partially enlarged view of area A shown in FIG. 3 . FIG. 5 is a partially enlarged view of area B shown in FIG. 3 . Fig. 6 is a schematic structural diagram of a connection structure between a fresh air device and a fresh air supply part of a wall-mounted fresh air conditioner indoor unit according to an embodiment of the present invention. As shown in FIGS. 2-6 , the wall-mounted fresh air indoor unit of this embodiment may include a casing 10 , a blower fan, a heat exchanger, a fresh air device 100 and a fresh air supply member 300 . An air blower and a heat exchanger are arranged inside the casing 10 , and the top of the casing 10 has an air inlet 101 , and the front side of the casing 10 has an air supply opening 102 .

新风装置100设置在机壳10内的横向一端，其通过新风管200连通室外环境。新风装置100包括离心风机(未示出)和蜗壳110。离心风机用于促使形成室外环境送入室内环境的新风。蜗壳110设置于离心风机的外侧。蜗壳110设置于离心风机的外侧，并且蜗壳110间隔开设有第一风机出风口111和第二风机出风口112，第一风机出风口111朝向机壳10顶部开设，部分第一风机出风口111吹出的气流从进风口101进入机壳10内，并与换热器换热。新风送风件300与第二风机出风口112相连，并从机壳10内延伸至机壳10外侧，并且其位于机壳10外侧的部分形成有新风出口301，从而利用新风出口301向外部送出新风。本实施例的壁挂式新风空调室内机还包括风门113。风门113设置于第一风机出风口111处，用于开闭第一风机出风口111。风门113可以根据用户需要选择开启或关闭第一风机出风口111。The fresh air device 100 is arranged at one lateral end of the casing 10 , and communicates with the outdoor environment through a fresh air pipe 200 . The fresh air device 100 includes a centrifugal fan (not shown) and a volute 110 . The centrifugal fan is used to promote the formation of fresh air sent from the outdoor environment to the indoor environment. The volute 110 is disposed on the outside of the centrifugal fan. The volute 110 is arranged on the outside of the centrifugal fan, and the volute 110 is separated from the first fan outlet 111 and the second fan outlet 112, the first fan outlet 111 is opened toward the top of the casing 10, and part of the first fan outlet The airflow blown out by 111 enters the casing 10 from the air inlet 101 and exchanges heat with the heat exchanger. The fresh air supply part 300 is connected with the second fan air outlet 112, and extends from the inside of the casing 10 to the outside of the casing 10, and the part outside the casing 10 is formed with a fresh air outlet 301, so that the fresh air is sent to the outside by the fresh air outlet 301. fresh air. The indoor unit of the wall-mounted fresh air conditioner in this embodiment also includes a damper 113 . The damper 113 is disposed at the air outlet 111 of the first fan, and is used for opening and closing the air outlet 111 of the first fan. The damper 113 can be selected to open or close the first fan outlet 111 according to user needs.

本实施例的壁挂式新风空调室内机包括新风装置100和新风送风件300。新风装置100的蜗壳110间隔开设多个风机出风口。新风送风件300与第二风机出风口112相连，并从机壳10内延伸至机壳10外侧，其位于机壳10外侧部分形成有新风出口301，从而利用新风出口301向外部送出新风。本实施例的新风装置100具有多个风机出风口同时送风，提高了送风风量，且多个风机出风口减小了单一风机出风口的阻力，降低了离心风机提供相同风量时的功耗，且由于提供相同风量时多个风机出风口的风机功耗较低，风扇转速较低，离心风机的噪声也较低。The wall-mounted fresh air indoor unit of this embodiment includes a fresh air device 100 and a fresh air supply part 300 . The volute 110 of the fresh air device 100 defines a plurality of fan outlets at intervals. The fresh air supply part 300 is connected to the second fan air outlet 112 and extends from the inside of the casing 10 to the outside of the casing 10. It is located at the outer part of the casing 10 to form a fresh air outlet 301, thereby using the fresh air outlet 301 to send fresh air to the outside. The fresh air device 100 of this embodiment has a plurality of fan outlets to supply air at the same time, which improves the air volume of the air supply, and the plurality of fan outlets reduces the resistance of a single fan outlet, reducing the power consumption of the centrifugal fan when the same air volume is provided. , and because the power consumption of the fan with multiple fan outlets is lower when the same air volume is provided, the fan speed is lower, and the noise of the centrifugal fan is also lower.

新风送风件300可以包括延伸部310和送风部320。延伸部310第一端与第二风机出风口112相连，并沿第二风机出风口112的朝向延伸并伸出机壳10形成。延伸部310内限制有第一新风风道。送风部320由延伸部310的第二端沿机壳10横向方向延伸形成，新风出口301开设与送风部320前侧。送风部320内限定有第二新风风道。第一新风风道和第二新风风道连通。新风出口301为沿机壳10横向方向延伸的狭长条状开口。第一新风风道的宽度大于等于第二新风风道的宽度，新风从第一新风风道吹向第二新风风道时，通过更加狭窄的第二新风风道使得新风可以更好地分布在第二新风风道内，进一步使得从新风出口301吹出的新风更加均匀。The fresh air supply part 300 may include an extension part 310 and an air supply part 320 . The first end of the extension part 310 is connected to the second fan outlet 112 , extends along the direction of the second fan outlet 112 and extends out of the casing 10 to form. A first fresh air duct is restricted in the extension part 310 . The air supply part 320 is formed by extending the second end of the extension part 310 along the lateral direction of the casing 10 , and the fresh air outlet 301 is opened on the front side of the air supply part 320 . A second fresh air duct is defined in the air supply part 320 . The first fresh air duct is connected to the second fresh air duct. The fresh air outlet 301 is a long and narrow opening extending along the lateral direction of the casing 10 . The width of the first fresh air duct is greater than or equal to the width of the second fresh air duct. When the fresh air blows from the first fresh air duct to the second fresh air duct, the fresh air can be better distributed through the narrower second fresh air duct. In the second fresh air duct, the fresh air blown out from the fresh air outlet 301 is further made more uniform.

本实施例的壁挂式新风空调室内机的新风送风件300包括延伸部310和送风部320。新风出口301开设于送风部320前侧。新风出口301为沿机壳10横向方向延伸的狭长条状开口。本实施例的壁挂式新风空调室内机的新风可从狭缝形状的新风出口301呈广角吹出，均匀送风区域。The fresh air blower 300 of the wall-mounted fresh air indoor unit of this embodiment includes an extension part 310 and a blower part 320 . The fresh air outlet 301 is opened on the front side of the air supply part 320 . The fresh air outlet 301 is a long and narrow opening extending along the lateral direction of the casing 10 . The fresh air of the indoor unit of the wall-mounted fresh air conditioner of this embodiment can be blown out from the slit-shaped fresh air outlet 301 in a wide angle, and the air can be evenly distributed over the area.

蜗壳110间隔开设有第一风机出风口111和第二风机出风口112。第一风机出风口111朝向机壳10顶部开设，部分第一风机出风口111吹出的气流从进风口101进入机壳10内，并与换热器换热。第二风机出风口112位于蜗壳110的底部。延伸部310与第二风机出风口112相连并向下延伸形成。送风部320位于机壳10下方，由延伸部310的下端沿机壳10横向方向延伸形成。The volute 110 is spaced apart from a first fan outlet 111 and a second fan outlet 112 . The first fan outlet 111 is opened toward the top of the casing 10 , and part of the airflow blown out by the first fan outlet 111 enters the casing 10 from the air inlet 101 and exchanges heat with the heat exchanger. The second fan outlet 112 is located at the bottom of the volute 110 . The extension part 310 is connected with the second fan outlet 112 and extends downwards. The air supply part 320 is located below the casing 10 and is formed by extending the lower end of the extension part 310 along the lateral direction of the casing 10 .

本实施例的壁挂式新风空调室内机还包括第一固定部410和第二固定部420。第一固定部410由送风部320横向两端向上延伸形成，并贴合于机壳10外侧设置，用于将新风送风件300与机壳10固定。第二固定部420由第一固定部410远离延伸部310一端向垂直于第一固定部410方向内延伸形成，用于将新风送风件300与机壳10固定。The wall-mounted fresh air conditioner indoor unit of this embodiment further includes a first fixing part 410 and a second fixing part 420 . The first fixing part 410 is formed by extending upwards from both lateral ends of the air supply part 320 , and is attached to the outside of the casing 10 for fixing the fresh air blowing part 300 and the casing 10 . The second fixing portion 420 is formed by extending the first fixing portion 410 away from the extension portion 310 inwardly in a direction perpendicular to the first fixing portion 410 , and is used for fixing the fresh air blower 300 and the casing 10 .

本实施例的壁挂式新风空调室内机还包括新风格栅421。新风格栅421设置于靠近新风装置100一侧的第二固定部420上，并对应第一风机出风口111设置，以避免异物从第一风机出风口111进入新风装置100。机壳10对应第一风机出风口111的位置设置有开口，可将新风导出机壳10。新风格栅421的面积可以大于等于第一风机出风口111的面积。The wall-mounted fresh air indoor unit of this embodiment also includes a fresh air grill 421 . The fresh air grille 421 is arranged on the second fixing portion 420 near the fresh air device 100 and corresponding to the first fan outlet 111 to prevent foreign matter from entering the fresh air device 100 from the first fan outlet 111 . The casing 10 is provided with an opening at a position corresponding to the air outlet 111 of the first fan, so as to guide the fresh air out of the casing 10 . The area of the fresh air grill 421 may be greater than or equal to the area of the first fan outlet 111 .

本实施例的壁挂式新风空调室内机还包括多个卡扣411。多个卡扣411设置于第一固定部410横向两侧，以将新风送风件300与机壳10可拆卸地连接。既加强了新风送风件300的固定紧密性，也方便了检修时新风送风件300的拆卸。卡扣411可以设置为5-10个，对称设置在第一固定部410横向两侧，卡扣411优选设置为6个。The wall-mounted fresh air indoor unit of this embodiment also includes a plurality of buckles 411 . A plurality of buckles 411 are disposed on lateral sides of the first fixing portion 410 to detachably connect the fresh air blower 300 to the casing 10 . It not only strengthens the fixed tightness of the fresh air supply part 300, but also facilitates the disassembly of the fresh air supply part 300 during maintenance. The number of buckles 411 can be set to 5-10, and they are arranged symmetrically on both lateral sides of the first fixing portion 410, and the number of buckles 411 is preferably set to six.

本实施例的壁挂式新风空调室内机的新风出口301处设置有多个间隔件301a，用于防止异物从新风出口301处进入新风送风件300内。在一些实施例中，相邻两个间隔件301a的间隔距离由后至前逐渐增大，以使得送新风送风件300吹出的气流可向两侧吹拂。The fresh air outlet 301 of the wall-mounted fresh air indoor unit of this embodiment is provided with a plurality of spacers 301 a for preventing foreign matter from entering the fresh air supply part 300 from the fresh air outlet 301 . In some embodiments, the distance between two adjacent spacers 301a gradually increases from back to front, so that the airflow blown by the fresh air blowing element 300 can be blown to both sides.

本实施例的新风装置100还包括进风模块，进风模块内部限定有进风腔，并且设置有与进风腔连通的管路连接部114，管路连接部114用于连接通向室外的新风管200。本实施例的壁挂式新风空调室内机通过设置管路连接部114连接新风管200和新风装置100，从而加强两个部件的连接紧密性。管路连接部114可以为硬质结构，新风管200可以为软质结构。The fresh air device 100 of this embodiment also includes an air intake module, an air intake chamber is defined inside the air intake module, and a pipeline connection part 114 communicating with the air intake cavity is provided. The pipeline connection part 114 is used to connect to the outdoor New air duct 200. The wall-mounted indoor unit of the fresh air conditioner in this embodiment connects the fresh air pipe 200 and the fresh air device 100 by setting the pipeline connection part 114, thereby strengthening the connection tightness of the two components. The pipeline connection part 114 may be of a hard structure, and the fresh air pipe 200 may be of a soft structure.

图7是根据本发明另一个实施例的壁挂式新风空调室内机的示意性结构图，其中隐去了部分机壳以及换热器。图8是图7所示C区域的局部放大图。图9是根据本发明一个实施例的壁挂式新风空调室内机的新风装置的示意性结构图。如图7-9所示，本实施例的壁挂式新风空调室内机可以包括机壳10、送风风机(未示出)、换热器(未示出)、新风装置100和新风送风件300。机壳10内部布置有送风风机和换热器，并且机壳10顶部具有进风口101，机壳10前侧具有送风口102。Fig. 7 is a schematic structural diagram of a wall-mounted fresh air conditioner indoor unit according to another embodiment of the present invention, in which part of the casing and the heat exchanger are hidden. FIG. 8 is a partially enlarged view of area C shown in FIG. 7 . Fig. 9 is a schematic structural diagram of a fresh air device of a wall-mounted fresh air indoor unit according to an embodiment of the present invention. As shown in Figures 7-9, the wall-mounted fresh air air conditioner indoor unit of this embodiment may include a casing 10, a blower fan (not shown), a heat exchanger (not shown), a fresh air device 100 and a fresh air supply part 300. An air blower and a heat exchanger are arranged inside the casing 10 , and the top of the casing 10 has an air inlet 101 , and the front side of the casing 10 has an air supply opening 102 .

新风装置100设置在机壳10内的横向一端，其通过新风管200连通室外环境。新风装置100包括离心风机(未示出)和蜗壳110。离心风机用于促使形成室外环境送入室内环境的新风。蜗壳110设置于离心风机的外侧。蜗壳110设置于离心风机的外侧，并且蜗壳110间隔开设有第一风机出风口111和第二风机出风口112，第一风机出风口111朝向机壳10顶部开设，部分第一风机出风口111吹出的气流从进风口101进入机壳10内，并与换热器换热。新风送风件300与第二风机出风口相连，并从机壳10内延伸至机壳10外侧，并且其位于机壳10外侧的部分形成有新风出口301，从而利用新风出口301向外部送出新风。The fresh air device 100 is arranged at one lateral end of the casing 10 , and communicates with the outdoor environment through a fresh air pipe 200 . The fresh air device 100 includes a centrifugal fan (not shown) and a volute 110 . The centrifugal fan is used to promote the formation of fresh air sent from the outdoor environment to the indoor environment. The volute 110 is disposed on the outside of the centrifugal fan. The volute 110 is arranged on the outside of the centrifugal fan, and the volute 110 is separated from the first fan outlet 111 and the second fan outlet 112, the first fan outlet 111 is opened toward the top of the casing 10, and part of the first fan outlet The airflow blown out by 111 enters the casing 10 from the air inlet 101 and exchanges heat with the heat exchanger. The fresh air supply part 300 is connected to the air outlet of the second blower fan, and extends from the inside of the casing 10 to the outside of the casing 10, and a fresh air outlet 301 is formed on the outer part of the casing 10, so that the fresh air is sent to the outside through the fresh air outlet 301. .

新风送风件300可以包括延伸部310和送风部320。延伸部310第一端与第二风机出风口相连，并沿第二风机出风口112的朝向延伸并伸出机壳10形成。延伸部310内限制有第一新风风道。送风部320由延伸部310的第二端沿机壳10横向方向延伸形成，新风出口301开设与送风部320前侧。The fresh air supply part 300 may include an extension part 310 and an air supply part 320 . The first end of the extension part 310 is connected to the air outlet of the second fan, extends along the direction of the air outlet 112 of the second fan, and extends out of the casing 10 to form. A first fresh air duct is restricted in the extension part 310 . The air supply part 320 is formed by extending the second end of the extension part 310 along the lateral direction of the casing 10 , and the fresh air outlet 301 is opened on the front side of the air supply part 320 .

本实施例的壁挂式新风空调室内机还包括散风板500。散风板500设置于新风出口301处，覆盖新风出口301，散风板500上开设有多个微孔500a从而将新风均匀送入室内。在一些实施例中，送风部320的前侧面板可直接作为散风板500，也就是说，送风部320的前侧面板设置有多个微孔500a，可将新风均匀送入室内。The wall-mounted indoor unit of the fresh air conditioner in this embodiment further includes a diffuser plate 500 . The air diffuser 500 is arranged at the fresh air outlet 301 and covers the fresh air outlet 301. The air diffuser 500 is provided with a plurality of microholes 500a to uniformly send fresh air into the room. In some embodiments, the front side panel of the air supply part 320 can be directly used as the air diffuser plate 500, that is to say, the front side panel of the air supply part 320 is provided with a plurality of microholes 500a, which can evenly send fresh air into the room.

本实施例的壁挂式新风空调室内机包括新风装置100和新风送风件300。新风装置100的蜗壳110间隔开设多个风机出风口。新风送风件300与第二风机出风口相连，并从机壳10内延伸至机壳10外侧，其位于机壳10外侧部分形成有新风出口301，从而利用新风出口301向外部送出新风。本实施例的新风装置100具有多个风机出风口同时送风，提高了送风风量，且多个风机出风口减小了单一风机出风口的阻力，降低了离心风机提供相同风量时的功耗，且由于提供相同风量时多个风机出风口的风机功耗较低，风扇转速较低，离心风机的噪声也较低。The wall-mounted fresh air indoor unit of this embodiment includes a fresh air device 100 and a fresh air supply part 300 . The volute 110 of the fresh air device 100 defines a plurality of fan outlets at intervals. The fresh air supply part 300 is connected with the air outlet of the second fan, and extends from the inside of the casing 10 to the outside of the casing 10. It is located on the outside of the casing 10 to form a fresh air outlet 301, so that the fresh air outlet 301 is used to send fresh air to the outside. The fresh air device 100 of this embodiment has a plurality of fan outlets to supply air at the same time, which improves the air volume of the air supply, and the plurality of fan outlets reduces the resistance of a single fan outlet, reducing the power consumption of the centrifugal fan when the same air volume is provided. , and because the power consumption of the fan with multiple fan outlets is lower when the same air volume is provided, the fan speed is lower, and the noise of the centrifugal fan is also lower.

进一步地，本实施例的壁挂式新风空调室内机的新风送风件300包括延伸部310和送风部320。新风出口301开设于送风部320前侧。新风出口301为沿机壳10横向方向延伸的狭长条状开口。本实施例的壁挂式新风空调室内机的新风可从狭缝形状的新风出口呈广角吹出，均匀送风区域。Further, the fresh air blower 300 of the wall-mounted fresh air indoor unit of this embodiment includes an extension part 310 and a blower part 320 . The fresh air outlet 301 is opened on the front side of the air supply part 320 . The fresh air outlet 301 is a long and narrow opening extending along the lateral direction of the casing 10 . The fresh air of the indoor unit of the wall-mounted fresh air air conditioner of this embodiment can be blown out from the slit-shaped fresh air outlet in a wide angle, and the air supply area is uniform.

至此，本领域技术人员应认识到，虽然本文已详尽示出和描述了本发明的多个示例性实施例，但是，在不脱离本发明精神和范围的情况下，仍可根据本发明公开的内容直接确定或推导出符合本发明原理的许多其他变型或修改。因此，本发明的范围应被理解和认定为覆盖了所有这些其他变型或修改。So far, those skilled in the art should appreciate that, although a number of exemplary embodiments of the present invention have been shown and described in detail herein, without departing from the spirit and scope of the present invention, the disclosed embodiments of the present invention can still be used. Many other variations or modifications consistent with the principles of the invention are directly identified or derived from the content. Accordingly, the scope of the present invention should be understood and deemed to cover all such other variations or modifications.

Claims (10)

1. A wall-hanging fresh air conditioning indoor unit includes:
the heat exchanger is arranged in the shell, and the top of the shell is provided with an air inlet;
the fresh air device is arranged at one transverse end in the shell, is communicated with the outdoor environment through a fresh air pipe, and comprises a centrifugal fan and a volute;
the centrifugal fan is used for promoting the formation of fresh air sent from the outdoor environment to the indoor environment;
the volute is arranged on the outer side of the centrifugal fan, a first fan air outlet and a second fan air outlet are arranged on the volute at intervals, the first fan air outlet is formed towards the top of the machine shell, and part of air flow blown out from the first fan air outlet enters the machine shell from the air inlet and exchanges heat with the heat exchanger;
fresh air supply spare, with the second fan air outlet links to each other, and follows extend to in the casing outside, and it is located the part in the casing outside is formed with the new trend export, thereby utilizes the new trend export is to the outside new trend of seeing off.
2. The wall-mounted fresh air conditioning indoor unit of claim 1, wherein the fresh air supply member comprises:
the first end of the extension part is connected with the second fan air outlet, extends along the direction of the second fan air outlet and extends out of the shell;
and the air supply part is formed by extending the second end of the extension part along the transverse direction of the shell, and the fresh air outlet is arranged on the front side of the air supply part.
3. The wall mounted fresh air conditioning indoor unit of claim 2, wherein the second fan outlet is located at the bottom of the volute, and the extension is located below the housing, further comprising:
the first fixing part is formed by upwards extending two transverse ends of the air supply part, is attached to the outer side of the shell and is used for fixing the fresh air supply part with the shell;
and the second fixing part is formed by extending one end of the first fixing part, which is far away from the extension part, in the direction vertical to the first fixing part, and is used for fixing the fresh air supply part with the casing.
4. The wall mounted fresh air indoor unit of claim 3, further comprising:
the fresh air grille is arranged on the second fixing portion close to one side of the fresh air device and corresponds to the first fan air outlet so as to prevent foreign matters from entering the fresh air device from the first fan air outlet.
5. The wall mounted fresh air indoor unit of claim 3, further comprising:
and the plurality of buckles are arranged on the two transverse sides of the first fixing part so as to connect the fresh air supply part with the machine shell in a detachable mode.
6. The wall-mounted fresh air conditioner indoor unit according to claim 2, wherein the fresh air outlet is an elongated opening extending in a direction transverse to the blowing section.
7. The wall-mounted fresh air conditioner indoor unit of claim 6, wherein a plurality of spacers are provided at the fresh air outlet to prevent foreign matters from entering the fresh air blowing member from the fresh air outlet.
8. The wall mounted fresh air indoor unit of claim 1, further comprising:
the air diffusing plate is arranged at the fresh air outlet and covers the fresh air outlet, and a plurality of micropores are formed in the air diffusing plate, so that fresh air is uniformly sent into a room.
9. The wall mounted fresh air indoor unit of claim 1, further comprising:
and the air door is arranged at the first fan air outlet and used for opening and closing the first fan air outlet.
10. An air conditioner comprising a wall-mounted fresh air conditioning indoor unit of any one of claims 1 to 9.
CN202111223342.6A 2021-05-20 2021-10-20 Wall-mounted fresh air conditioner indoor unit and air conditioner Pending CN115388466A (en)

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CN202111223342.6A Pending CN115388466A (en) 2021-05-20 2021-10-20 Wall-mounted fresh air conditioner indoor unit and air conditioner
CN202122526520.4U Active CN216693751U (en) 2021-05-20 2021-10-20 Wall-mounted air conditioner indoor unit
CN202111221888.8A Pending CN115371137A (en) 2021-05-20 2021-10-20 Machine in new trend fan and air conditioning
CN202122528751.9U Active CN216814381U (en) 2021-05-20 2021-10-20 Machine in new trend fan and air conditioning
CN202111223350.0A Pending CN115371138A (en) 2021-05-20 2021-10-20 Machine in new trend fan and air conditioning
CN202111223075.2A Pending CN113864880A (en) 2021-05-20 2021-10-20 Wall-mounted fresh air conditioner indoor unit and air conditioner
CN202122526538.4U Active CN216814380U (en) 2021-05-20 2021-10-20 Machine in new trend fan and air conditioning
CN202122528695.9U Active CN216693753U (en) 2021-05-20 2021-10-20 Wall-mounted air conditioner indoor unit
CN202122528705.9U Active CN216693755U (en) 2021-05-20 2021-10-20 Wall-mounted air conditioner indoor unit
CN202111221879.9A Pending CN115388464A (en) 2021-05-20 2021-10-20 Wall-mounted fresh air conditioner indoor unit and air conditioner
CN202122528702.5U Active CN216693754U (en) 2021-05-20 2021-10-20 Wall-mounted air conditioner indoor unit
CN202122526527.6U Active CN216693752U (en) 2021-05-20 2021-10-20 Wall-mounted air conditioner indoor unit
CN202122526529.5U Active CN216716378U (en) 2021-05-20 2021-10-20 Wall-mounted air conditioner indoor unit
CN202111223097.9A Pending CN113864882A (en) 2021-05-20 2021-10-20 Wall-mounted fresh air conditioner indoor unit and air conditioner
CN202111223329.0A Pending CN115388465A (en) 2021-05-20 2021-10-20 Wall-mounted fresh air conditioner indoor unit and air conditioner
CN202122526223.XU Active CN216693750U (en) 2021-05-20 2021-10-20 Wall-mounted fresh air conditioner indoor unit and air conditioner
CN202111223073.3A Pending CN113959008A (en) 2021-05-20 2021-10-20 Wall-mounted fresh air conditioner indoor unit and air conditioner
CN202111221634.6A Active CN113932301B (en) 2021-05-20 2021-10-20 Air conditioner indoor unit with fresh air device and control method thereof
CN202122528720.3U Active CN216744602U (en) 2021-05-20 2021-10-20 Wall-mounted air conditioner indoor unit
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CN202122528751.9U Active CN216814381U (en) 2021-05-20 2021-10-20 Machine in new trend fan and air conditioning
CN202111223350.0A Pending CN115371138A (en) 2021-05-20 2021-10-20 Machine in new trend fan and air conditioning
CN202111223075.2A Pending CN113864880A (en) 2021-05-20 2021-10-20 Wall-mounted fresh air conditioner indoor unit and air conditioner
CN202122526538.4U Active CN216814380U (en) 2021-05-20 2021-10-20 Machine in new trend fan and air conditioning
CN202122528695.9U Active CN216693753U (en) 2021-05-20 2021-10-20 Wall-mounted air conditioner indoor unit
CN202122528705.9U Active CN216693755U (en) 2021-05-20 2021-10-20 Wall-mounted air conditioner indoor unit
CN202111221879.9A Pending CN115388464A (en) 2021-05-20 2021-10-20 Wall-mounted fresh air conditioner indoor unit and air conditioner
CN202122528702.5U Active CN216693754U (en) 2021-05-20 2021-10-20 Wall-mounted air conditioner indoor unit
CN202122526527.6U Active CN216693752U (en) 2021-05-20 2021-10-20 Wall-mounted air conditioner indoor unit
CN202122526529.5U Active CN216716378U (en) 2021-05-20 2021-10-20 Wall-mounted air conditioner indoor unit
CN202111223097.9A Pending CN113864882A (en) 2021-05-20 2021-10-20 Wall-mounted fresh air conditioner indoor unit and air conditioner
CN202111223329.0A Pending CN115388465A (en) 2021-05-20 2021-10-20 Wall-mounted fresh air conditioner indoor unit and air conditioner
CN202122526223.XU Active CN216693750U (en) 2021-05-20 2021-10-20 Wall-mounted fresh air conditioner indoor unit and air conditioner
CN202111223073.3A Pending CN113959008A (en) 2021-05-20 2021-10-20 Wall-mounted fresh air conditioner indoor unit and air conditioner
CN202111221634.6A Active CN113932301B (en) 2021-05-20 2021-10-20 Air conditioner indoor unit with fresh air device and control method thereof
CN202122528720.3U Active CN216744602U (en) 2021-05-20 2021-10-20 Wall-mounted air conditioner indoor unit
CN202122528722.2U Active CN216744603U (en) 2021-05-20 2021-10-20 Wall-mounted air conditioner indoor unit

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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115388466A (en) * 2021-05-20 2022-11-25 青岛海尔空调器有限总公司 Wall-mounted fresh air conditioner indoor unit and air conditioner
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CN115479311B (en) * 2022-09-20 2025-08-19 青岛海尔空调器有限总公司 Fresh air device, air conditioner indoor unit and air conditioner
CN115507432B (en) * 2022-09-27 2025-03-25 海信空调有限公司 Indoor air conditioner
CN115507431B (en) * 2022-09-27 2025-03-14 海信空调有限公司 Indoor air conditioner
CN116336563A (en) * 2023-03-03 2023-06-27 青岛海尔空调器有限总公司 Indoor unit and fresh air conditioner
CN117515818B (en) * 2023-09-27 2026-01-23 浙江中广电器集团股份有限公司 Fresh air conditioner and fresh air outlet control method

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010001974U (en) * 1999-06-30 2001-01-26 윤종용 structure for inducing fresh air for ceiling type air conditioner
CN108194986A (en) * 2018-01-12 2018-06-22 青岛海尔空调器有限总公司 Hanging air-conditioner indoor machine
CN108386917A (en) * 2018-04-20 2018-08-10 青岛海尔空调器有限总公司 A kind of fresh air conditioner indoor unit
CN108469063A (en) * 2018-03-12 2018-08-31 青岛海尔空调器有限总公司 Wall-hanging indoor unit of air conditioner
CN208920301U (en) * 2018-07-16 2019-05-31 青岛海尔空调器有限总公司 A fresh air air conditioner indoor hanger
CN111043662A (en) * 2019-12-30 2020-04-21 Tcl空调器(中山)有限公司 Machine and new trend air conditioner in new trend air conditioning
CN210769539U (en) * 2019-09-12 2020-06-16 北海鑫年风机制造有限公司 Multi-air-duct centrifugal fan
CN212511461U (en) * 2020-09-30 2021-02-09 广东美的制冷设备有限公司 Air conditioner indoor unit and air conditioner
CN212869984U (en) * 2020-07-31 2021-04-02 海信（山东）空调有限公司 Indoor unit of air conditioner

Family Cites Families (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3315444A1 (en) * 1983-04-28 1984-10-31 Philips Patentverwaltung Gmbh, 2000 Hamburg DEVICE FOR VENTILATING AND HEATING INTERIORS, IN PARTICULAR LIVING ROOMS
JP4752142B2 (en) * 2001-07-09 2011-08-17 三菱電機株式会社 Indoor unit for air conditioner
CN2676085Y (en) * 2003-12-26 2005-02-02 东风汽车有限公司 Air supply pipeline
KR100734359B1 (en) * 2005-11-18 2007-07-03 엘지전자 주식회사 Indoor unit of air conditioner
KR20090010449A (en) * 2007-07-23 2009-01-30 엘지전자 주식회사 Air conditioner
WO2009021356A1 (en) * 2007-08-13 2009-02-19 Shenzhen Longgang Jinyixin Electronic Factory Centrifugal air blower and fresh air device having the blower
WO2017049540A1 (en) * 2015-09-24 2017-03-30 孙海潮 Humidifying and fresh air exchange indoor unit of split air conditioner
CN205536129U (en) * 2016-01-19 2016-08-31 珠海格力电器股份有限公司 air conditioner indoor unit
CN105627442A (en) * 2016-03-16 2016-06-01 沈增友 Vector air supply technology and air duct structure
CN106322647B (en) * 2016-08-17 2019-05-31 青岛海尔空调器有限总公司 Air conditioner outlet control method
CN106595013B (en) * 2017-01-24 2022-05-24 珠海格力电器股份有限公司 Air conditioner air-out panel and air conditioning equipment
CN106839378A (en) * 2017-01-24 2017-06-13 珠海格力电器股份有限公司 Air outlet panel and air conditioning device
CN106595010A (en) * 2017-01-24 2017-04-26 珠海格力电器股份有限公司 Air guide panel of air conditioner and air conditioning device
CN106949615B (en) * 2017-03-17 2019-06-07 珠海格力电器股份有限公司 Air outlet structure, air outlet method of air conditioner and air conditioner
CN107084482B (en) * 2017-04-13 2020-04-24 青岛海尔空调器有限总公司 Air conditioner indoor wall hanging machine and control method thereof
CN107314522A (en) * 2017-07-31 2017-11-03 广东美的制冷设备有限公司 Air conditioner room unit and air conditioner
CN107388379A (en) * 2017-08-18 2017-11-24 广东美的制冷设备有限公司 Air treatment module and air conditioner
CN107388382B (en) * 2017-08-21 2024-01-23 广东美的制冷设备有限公司 Air conditioner
CN207584912U (en) * 2017-11-10 2018-07-06 青岛海尔空调器有限总公司 The indoor unit of wall-hanging air conditioner
CN207936308U (en) * 2018-02-11 2018-10-02 青岛海尔空调器有限总公司 Air conditioner indoor unit
JP7046107B2 (en) * 2018-02-13 2022-04-01 三菱電機株式会社 Air conditioning system, air conditioning control device, air conditioning control method and program
CN108626837A (en) * 2018-03-05 2018-10-09 中国矿业大学 A kind of pillar balanced ventilation device and method
CN108562023B (en) * 2018-04-27 2020-12-22 广东美的制冷设备有限公司 Control method of air conditioner, air conditioner and computer readable storage medium
CN208920300U (en) * 2018-07-16 2019-05-31 青岛海尔空调器有限总公司 Fresh air guide assembly and fresh air air conditioner indoor hanger
CN110887121A (en) * 2018-08-15 2020-03-17 青岛海尔空调器有限总公司 A fresh air air conditioner indoor unit
CN209857189U (en) * 2018-12-26 2019-12-27 美的集团武汉制冷设备有限公司 Air conditioner indoor unit and air conditioner
CN109751736A (en) * 2018-12-29 2019-05-14 广东美的暖通设备有限公司 For the control method of air pipe type air-conditioner, device and air pipe type air-conditioner
CN109915936B (en) * 2019-03-25 2024-05-03 珠海格力电器股份有限公司 Air conditioner indoor unit and air conditioner
CN109990389B (en) * 2019-04-29 2024-05-24 广东美的制冷设备有限公司 Air Conditioner
CN110926002B (en) * 2019-11-27 2024-11-26 同济大学 Adjustable flow distributor
CN110986167A (en) * 2019-12-04 2020-04-10 珠海格力电器股份有限公司 Air conditioner indoor unit
CN211601045U (en) * 2019-12-31 2020-09-29 浙江美尔凯特智能厨卫股份有限公司 Air-conditioning system with uniform air flow
CN111412600A (en) * 2020-03-31 2020-07-14 宁波奥克斯电气股份有限公司 Fresh air conditioner control method
CN212132679U (en) * 2020-05-19 2020-12-11 广东美的制冷设备有限公司 Air conditioner
CN212319880U (en) * 2020-05-19 2021-01-08 广东美的制冷设备有限公司 Air conditioner
CN212319902U (en) * 2020-06-11 2021-01-08 广东美的制冷设备有限公司 Fresh air device, floor type air conditioner indoor unit and air conditioner
CN212511442U (en) * 2020-06-30 2021-02-09 广东美的制冷设备有限公司 Air conditioner indoor unit and air conditioner
CN212408873U (en) * 2020-06-30 2021-01-26 广东美的制冷设备有限公司 Machine in new trend module and air conditioning
CN212869974U (en) * 2020-07-31 2021-04-02 海信（山东）空调有限公司 Indoor machine of air conditioner
CN212869983U (en) * 2020-07-31 2021-04-02 海信（山东）空调有限公司 Air conditioner indoor unit and air conditioner
CN212431089U (en) * 2020-08-19 2021-01-29 青岛海尔空调器有限总公司 Jet device for wall-mounted air conditioner indoor unit and wall-mounted air conditioner indoor unit
CN212431090U (en) * 2020-08-19 2021-01-29 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit
CN213272872U (en) * 2020-09-14 2021-05-25 青岛海尔空调器有限总公司 Fresh air air conditioners and cabinet fresh air air conditioners
CN112113276B (en) * 2020-10-15 2022-07-19 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit
CN112432337B (en) * 2020-11-27 2021-11-16 珠海格力电器股份有限公司 Air port position regulating method and device, air conditioner and storage medium
CN112555998A (en) * 2020-12-29 2021-03-26 珠海格力电器股份有限公司 Fresh air device and air conditioner with same
CN112797482A (en) * 2021-02-02 2021-05-14 青岛海尔空调器有限总公司 Indoor unit of air conditioner
CN112902385A (en) * 2021-02-03 2021-06-04 珠海格力电器股份有限公司 Control method, fresh air system and air conditioner
CN115388466A (en) * 2021-05-20 2022-11-25 青岛海尔空调器有限总公司 Wall-mounted fresh air conditioner indoor unit and air conditioner

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010001974U (en) * 1999-06-30 2001-01-26 윤종용 structure for inducing fresh air for ceiling type air conditioner
CN108194986A (en) * 2018-01-12 2018-06-22 青岛海尔空调器有限总公司 Hanging air-conditioner indoor machine
CN108469063A (en) * 2018-03-12 2018-08-31 青岛海尔空调器有限总公司 Wall-hanging indoor unit of air conditioner
CN108386917A (en) * 2018-04-20 2018-08-10 青岛海尔空调器有限总公司 A kind of fresh air conditioner indoor unit
CN208920301U (en) * 2018-07-16 2019-05-31 青岛海尔空调器有限总公司 A fresh air air conditioner indoor hanger
CN210769539U (en) * 2019-09-12 2020-06-16 北海鑫年风机制造有限公司 Multi-air-duct centrifugal fan
CN111043662A (en) * 2019-12-30 2020-04-21 Tcl空调器(中山)有限公司 Machine and new trend air conditioner in new trend air conditioning
CN212869984U (en) * 2020-07-31 2021-04-02 海信（山东）空调有限公司 Indoor unit of air conditioner
CN212511461U (en) * 2020-09-30 2021-02-09 广东美的制冷设备有限公司 Air conditioner indoor unit and air conditioner

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CN113932301B (en) 2023-08-18
CN113932301A (en) 2022-01-14
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WO2023065566A1 (en) 2023-04-27
CN216693750U (en) 2022-06-07
CN216744602U (en) 2022-06-14
CN216693753U (en) 2022-06-07
CN216814380U (en) 2022-06-24
CN216716378U (en) 2022-06-10
CN113959008A (en) 2022-01-21
WO2023065563A1 (en) 2023-04-27
CN216693752U (en) 2022-06-07
CN216693754U (en) 2022-06-07
WO2023065564A1 (en) 2023-04-27
CN216814381U (en) 2022-06-24
CN216693751U (en) 2022-06-07
CN115388464A (en) 2022-11-25
CN216744603U (en) 2022-06-14
CN115388465A (en) 2022-11-25
CN113864882A (en) 2021-12-31
CN115371137A (en) 2022-11-22
WO2023065565A1 (en) 2023-04-27
CN216693755U (en) 2022-06-07

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