WO2020192071A1 - Indoor unit of air conditioner and air conditioner - Google Patents

Indoor unit of air conditioner and air conditioner Download PDF

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Publication number
WO2020192071A1
WO2020192071A1 PCT/CN2019/109435 CN2019109435W WO2020192071A1 WO 2020192071 A1 WO2020192071 A1 WO 2020192071A1 CN 2019109435 W CN2019109435 W CN 2019109435W WO 2020192071 A1 WO2020192071 A1 WO 2020192071A1
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WO
WIPO (PCT)
Prior art keywords
air
air conditioner
temperature adjustment
fresh air
temperature
Prior art date
Application number
PCT/CN2019/109435
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French (fr)
Chinese (zh)
Inventor
向新贤
张兴钰
刘鹏
彭光前
吴俊鸿
陈志伟
廖俊杰
陈英强
Original Assignee
珠海格力电器股份有限公司
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Application filed by 珠海格力电器股份有限公司 filed Critical 珠海格力电器股份有限公司
Publication of WO2020192071A1 publication Critical patent/WO2020192071A1/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
    • 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
    • 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
    • F24F1/0035Indoor units, e.g. fan coil units characterised by introduction of outside air to the room

Definitions

  • This application relates to the technical field of household appliances, in particular to an air conditioner internal machine and air conditioner.
  • the air conditioner has become a kind of electrical appliance which is difficult for people to leave with its functions such as adjusting the ambient temperature.
  • the current air conditioner indoor unit is mainly used to realize the indoor air flow heat exchange cycle, that is, the indoor air is sucked in from the air inlet, passes through the evaporator, exchanges heat, and is discharged from the air outlet.
  • this circulation mode causes the indoor air to be unable to exchange with the outdoor air, and the long-term operation of the air conditioner reduces the indoor air quality, and the oxygen content is relatively reduced, which affects the comfort of users and is not good for health.
  • an indoor unit in the related art often uses an air outlet, and the airflow speed, temperature, and direction of the air outlet cannot meet the needs of different users at different indoor locations, which affects the comfort of different users.
  • the present application provides an internal air conditioner and an air conditioner.
  • An internal air conditioner including an air conditioner casing, a fresh air device and at least two temperature adjustment mechanisms;
  • At least two temperature adjustment zones are provided in the air conditioner housing, and each temperature adjustment zone is provided with one temperature adjustment mechanism;
  • the fresh air device penetrates the air conditioner casing and communicates with the fresh air supply environment and the fresh air demand environment.
  • the temperature adjustment mechanism includes an air supply component and a heat exchange component
  • the air supply direction of the air supply assembly is its radial direction
  • the heat exchange assembly is arranged in the circumferential direction of the air supply assembly in a semi-circular manner from one side to the other side of the air supply opening of the air supply assembly.
  • the heat exchange component is an inverted V-shaped heat exchanger composed of a first heat exchange zone and a second heat exchange zone, and the first heat exchange zone is connected to the second heat exchange zone
  • the line is parallel to the axis of the air supply assembly and is arranged opposite to the air supply opening with respect to the air supply assembly.
  • the air supply assembly includes a cross-flow fan, a motor drivingly connected to one end of the rotation shaft of the cross-flow fan, and a support connected to the other end of the rotation shaft of the cross-flow fan.
  • each of the temperature adjustment zones is further provided with a motor pressing plate and a heat exchanger fixing frame fixedly connected to the air conditioner housing;
  • One end of the heat exchanger is fixedly connected to the motor pressure plate, and the other end of the heat exchanger is fixedly connected to the heat exchanger fixing frame;
  • the motor is installed on the motor pressing plate, and the support is installed on the heat exchanger fixing frame.
  • the fresh air device includes an air inlet pipe and at least one fresh air box connected to the air inlet pipe;
  • the air inlet pipe extends in a direction parallel to the axial direction of the air supply assembly, penetrates the air-conditioning housing, and is fixedly connected to the air-conditioning housing, and the air inlet pipe is in communication with the fresh air supply environment;
  • the fresh air box divides the accommodating cavity in the air conditioner housing into at least two temperature adjustment zones;
  • the fresh air box is connected to the fresh air demand environment.
  • one end of the fresh air box is connected to the motor pressure plate or the heat exchanger fixing frame, and the other end is connected to the motor pressure plate or the heat exchanger fixing frame.
  • an intake fan is provided in the fresh air box, and the fresh air outlet of the fresh air box is arranged at an end away from the air inlet pipe.
  • the air inlet pipe is arranged between the heat exchanger and the air conditioner casing.
  • the air conditioner casing includes a bottom casing, a panel body and a panel, the bottom casing and the panel body are connected to form a casing, and the panel is disposed on the outer surface of the panel;
  • the air-conditioning housing is provided with temperature-adjusting air outlets corresponding to a plurality of the temperature-adjusting zones one-to-one, and the air-conditioning housing is also provided with a one-to-one correspondence with a plurality of the temperature-adjusting air outlets, and is used for opening and closing The air deflector of the temperature regulating air outlet;
  • a blower assembly is also provided between the air deflector and the temperature regulation mechanism.
  • the air conditioner housing is provided with a temperature-regulating air inlet, the temperature-regulating air inlet is arranged opposite to the temperature-regulating air outlet, and the fresh air outlet and the temperature-regulating air inlet are provided in the air conditioner On the same side wall of the housing.
  • this application also provides an air conditioner, including the air conditioner internal unit.
  • the respective temperature adjustment mechanisms in multiple temperature adjustment zones can be individually adjusted, and their temperature adjustment and power are independent of each other, so different temperature adjustment zones That is to say, it has a separate temperature adjustment function, which can be set separately according to the temperature adjustment area targeted by the temperature adjustment zone, which realizes partitioned air supply and partition temperature adjustment, which meets the needs of users in different locations for airflow speed, temperature and direction, and improves The pertinence and accuracy of temperature regulation, and the partitioned air supply can also save energy to a certain extent and improve the utilization rate of electric energy; the design of the fresh air device can make the outdoor fresh air enter the room, improving the indoor air quality, such as The oxygen content improves the comfort of indoor air and makes it beneficial to health.
  • Fig. 1 is a schematic structural diagram of an internal air conditioner provided by the present application
  • Figure 2 is an exploded view of the components of the internal air conditioner provided by the application.
  • Figure 3 is a schematic diagram of the structure of the bottom shell provided by the present application.
  • FIG. 4 is a schematic diagram of the connection structure between the bottom shell and other components provided by the present application.
  • Figure 5 is a schematic structural view of the open state of the air deflector of the internal air conditioner provided by the present application.
  • FIG. 6 is a schematic diagram of the fresh air device provided in this application.
  • Figure 7 is a schematic diagram of the installation of the fresh air device provided by the present application.
  • Figure 8 is a schematic diagram of the inlet and outlet of the fresh air device provided by the present application.
  • This application provides an air conditioner internal machine, which includes an air conditioner casing, a fresh air device 7 and at least two temperature adjustment mechanisms.
  • At least two temperature adjustment zones are arranged in the air conditioner casing, and each temperature adjustment zone is provided with one temperature adjustment mechanism.
  • the fresh air device 7 penetrates the air conditioner housing and communicates with the fresh air supply environment and the fresh air demand environment.
  • the internal air conditioner provided by the technical solution provided by this embodiment includes two temperature adjustment zones, namely a first temperature adjustment zone and a second temperature adjustment zone.
  • the first temperature adjustment zone is provided with a first temperature adjustment mechanism and a second temperature adjustment zone.
  • Both the first temperature regulation mechanism and the second temperature regulation mechanism can perform independent temperature regulation, and their temperature regulation and power are independent of each other. Therefore, the first temperature regulation zone and the The second temperature adjustment zone has a separate temperature adjustment function, which can be set separately according to the temperature adjustment area targeted by the temperature adjustment zone, which realizes the zoned air supply and zoned temperature adjustment, which meets the requirements of users in different locations on airflow speed, temperature and direction.
  • the design of the fresh air device 7 can allow outdoor fresh air to enter the room to improve indoor air quality, such as increasing the oxygen content, improving the comfort of indoor air, and making it beneficial to health.
  • the temperature adjustment zones can also be extended to more than two, which can be set according to requirements, and the temperature adjustment mechanism in each temperature adjustment zone has a temperature adjustment function , And for the control of each temperature adjustment mechanism, it can be controlled separately, all in a unified control, or the temperature adjustment mechanism can be grouped, and each group is controlled separately.
  • the number of temperature adjustment mechanisms in each group they can be the same or different , The quantity can be one or more.
  • the temperature adjustment mechanism includes an air supply assembly and a heat exchange assembly; the air supply direction of the air supply assembly is its radial direction; the heat exchange assembly is sent from the air supply assembly
  • the air outlet is arranged in the circumferential direction of the air supply assembly in a semi-circular manner from one side to the other side.
  • the first temperature adjustment mechanism includes a first air supply assembly and a first heat exchange assembly
  • the second temperature adjustment mechanism includes a second air supply assembly and a second heat exchange assembly.
  • the heat exchange assembly, the second air supply assembly, and the second heat exchange assembly are all arranged in accordance with the shape and position relationship of the air supply assembly and the heat exchange assembly, because the above shape and position are beneficial to the temperature adjustment of the temperature adjustment mechanism.
  • the air supply assembly is columnar and is generally arranged horizontally in the air conditioner housing.
  • the air supply port of the air supply assembly is a horizontal opening parallel to its axial direction. This can increase the area and volume of air supply, and the air supply assembly can Realize the air supply along its radial direction to form an air flow along its radial direction, and the heat exchange assembly surrounds the part outside the air supply port of the air supply assembly, so under the action of the air flow, the air flows through the heat exchange assembly , And then sent out through the air supply component.
  • the heat exchange is completed through contact with the heat exchange component, that is, the cooling or heating of the air is completed, and the cooled or heated air passes through the air supply
  • the components can realize cooling or heating of the temperature-regulating environment.
  • the heat exchange component is an inverted V-shaped heat exchanger composed of a first heat exchange zone and a second heat exchange zone, and the first heat exchange zone and the second heat exchange zone
  • the connecting line of the zone is parallel to the axis of the air supply assembly and is arranged opposite to the air supply opening with respect to the air supply assembly.
  • the first heat exchange assembly includes the first heat exchanger 8
  • the second heat exchange assembly includes the second heat exchanger 9, and the shape of the first heat exchanger 8 and its position with the first air supply assembly
  • the relationship, the shape of the second heat exchanger 9 and the positional relationship between it and the second air supply assembly are all set according to the above description of the heat exchange assembly. This arrangement has the following conveniences:
  • the V-shaped design of the heat exchanger facilitates the surrounding of the air supply components, and is easy to produce and install, saving space in the air conditioner shell.
  • the air supply assembly includes a cross-flow fan, a motor drivingly connected to one end of the rotating shaft of the cross-flow fan, and a motor that is rotatably connected to the other end of the rotating shaft of the cross-flow fan. supporting item.
  • the first air supply assembly in this embodiment includes a first cross-flow fan 10, a first motor, and a first support;
  • the second air supply assembly includes a second cross-flow fan 11, a second electrode, and a second support, and
  • the connection and positional relationship between the above-mentioned first cross-flow fan 10, the first motor and the first support, and the connection and positional relationship between the second cross-flow fan 11, the second electrode and the second support described above are all in accordance with the above Set the connection and positional relationship of the cross-flow fan blade, motor and support.
  • the motor and the supporting parts cooperate to realize the support and drive of the cross-flow fan.
  • the supports at both ends can make the cross-flow fan rotate stably, and then the air supply is stable and the temperature adjustment is stable.
  • each of the temperature adjustment zones is further provided with a motor pressure plate and a heat exchanger fixing frame that are respectively fixedly connected to the air conditioner casing;
  • the motor pressure plate and the heat exchanger fixing frame are respectively arranged at the two ends of the temperature adjustment zone for fixing the heat exchanger and the cross flow fan between the two, and are supported by the motor and the rotating shaft of the cross flow fan.
  • the specific distribution of the motor pressure plate and the heat exchanger fixing frame at the two ends of the temperature adjustment zone it can be designed according to the convenience of installation and the beautiful installation.
  • the first motor pressing plate 17 and the first heat exchanger 8 fixing frame fixedly connected to the air conditioner housing are arranged in the first temperature regulation zone, and the first motor pressing plate 17 is arranged inside the first temperature regulation zone.
  • One end, or one end close to the second temperature adjustment zone, and the first heat exchanger 8 fixing frame is fixed at the end outside the first temperature adjustment zone, or one end far away from the second temperature adjustment zone;
  • the second motor pressure plate 18 and the second heat exchanger 9 fixing frame fixedly connected to the air conditioner casing are arranged in the area, and the second motor pressure plate 18 is arranged at one end of the inner side of the second temperature adjustment area, or close to the first temperature adjustment area.
  • the second heat exchanger 9 fixing frame is fixed at one end of the second temperature regulation zone, or the end far away from the first temperature regulation zone, because the first temperature regulation zone and the second temperature regulation zone are It is arranged coaxially, so the component arrangement in the first temperature regulation zone and the component arrangement in the second temperature regulation zone are symmetrical, which not only improves the convenience and efficiency of installation, but also improves the aesthetics.
  • the fresh air device 7 includes an air inlet pipe 19 and at least one fresh air box 20 connected to the air inlet pipe 19;
  • the air inlet pipe 19 is along the axis of the air supply assembly Extends in a parallel direction and penetrates the air-conditioning housing, and is fixedly connected to the air-conditioning housing, the air inlet pipe 19 is in communication with the fresh air supply environment;
  • the fresh air box 20 connects the accommodation cavity in the air-conditioning housing It is divided into at least two temperature adjustment zones; the fresh air box 20 is connected to the fresh air demand environment.
  • the fresh air device 7 is provided with a fresh air box 20.
  • the fresh air box 20 divides the air conditioner housing into two independent temperature adjustment zones, namely the first temperature adjustment zone and the second temperature adjustment zone.
  • the temperature zone and the second temperature adjustment zone are also symmetrical about the fresh air box 20, which increases the convenience and efficiency of installation;
  • the air inlet pipe 19 penetrates both ends of the air conditioner shell along the above-mentioned extension direction, and then exchanges heat with the inside and outside of the air conditioner
  • the agent connecting pipe extends to the outdoor together, so that it can be connected to the fresh air supply environment, that is, to the outdoor atmospheric environment.
  • the two ends of the air inlet pipe 19 can be connected to the outdoor atmospheric environment respectively, or they can be merged together first, and then pass through one
  • the thicker connecting pipeline is connected to the outdoor atmosphere, and the specific ones can be selected and designed according to the installation environment and fresh air requirements.
  • the fresh air device in this application is not limited to the form in this embodiment.
  • the inlet of the fresh air device penetrates the air-conditioning housing and is connected to the fresh air supply environment
  • the outlet of the fresh air device penetrates the air-conditioning housing and communicates with the fresh air demand environment.
  • the fresh air device in other embodiments may be connected to the fresh air supply environment after its outlet penetrates the shell,
  • the fresh air in the fresh air supply environment can enter the air conditioner shell through the fresh air device, and then when the air conditioner sends the heat exchange air to the room, it is mixed with the heat exchange air and sent into the fresh air demand environment, that is, the fresh air channel connects the fresh air supply environment and the exchange
  • the hot air duct and the heat exchange air duct are connected to the fresh air demand environment, that is, the fresh air device indirectly connects the fresh air demand environment and the fresh air supply environment.
  • one end of the fresh air box 20 is connected to the motor pressure plate or the heat exchanger fixing frame, and the other end is connected to the motor pressure plate or the heat exchanger fixing frame.
  • the first temperature regulation zone and the second temperature regulation zone on both sides of the fresh air box 20 are symmetrically designed
  • the first motor pressing plate 17 is arranged in the first temperature regulation area near the end of the fresh air box 20
  • the second motor pressing plate 18 It is arranged in the second temperature regulation zone near one end of the fresh air box 20, so the first motor pressing plate 17 and the second motor pressing plate 18 are respectively fixedly connected to the fresh air box 20, and the connecting ears for connection at both ends of the fresh air box 20 can be in uniform specifications
  • the design, production is convenient, the installation is simple, the assembly efficiency is greatly improved, and the maintenance and other operations during maintenance are also easier.
  • fresh air box 20 can also be produced.
  • the connecting ears on both sides are matched with the heat exchanger fixing frame.
  • every two temperature adjustment zones can be divided into one group, then set The fresh air box 20 in the group adopts the specification connected with the motor pressure plate, and the fresh air box 20 arranged between the groups adopts the specification connected with the heat exchanger fixing frame.
  • the motor pressure plate, motor, heat exchanger, The support should be matched and set accordingly. In this way, certain rules can be observed when the air conditioner is assembled, and the selection of parts during the assembly process and the matching connection between the parts are more convenient, saving time and effort and improving assembly efficiency.
  • the fresh air box 20 is provided with an intake fan, and the fresh air outlet 21 of the fresh air box 20 is provided at an end away from the air inlet pipe 19.
  • the fresh air box 20 is arranged perpendicular to the air inlet pipe 19, and the fresh air outlet 21 is arranged opposite to the air inlet pipe 19, which facilitates the drive of the air intake fan in the fresh air box 20 to the air flow, so that the fresh air in the fresh air device 7 enters along the air Pipe 19, the air intake box continuously flows into the fresh air demand environment, that is, flows from outdoor to indoor.
  • the distance between the adjacent fresh air boxes 20 should be equal, and the size of the fresh air boxes 20 and the installation position and power of the intake fans within them should be the same to make the intake air
  • the air flow in the pipe is evenly distributed to each fresh air box 20, so that the fresh air size of each fresh air box 20 is equal, and the air flow is prevented from being unevenly concentrated on individual fresh air boxes 20, and the recent unevenness is avoided.
  • the air inlet pipe 19 is provided between the heat exchanger and the air conditioner casing.
  • the air inlet pipe 19 is arranged between the heat exchanger and the shell, which can save space, and will not increase the thickness or volume of the air conditioner due to the addition of the fresh air device 7, so that the air conditioner internal unit is increased while maintaining the original volume.
  • the fresh air function effectively utilizes the inherent idle space in the air conditioner and increases the utilization of the space in the air conditioner.
  • the air conditioner housing includes a bottom housing 12, a panel body 6 and a panel 5.
  • the bottom housing 12 and the panel body 6 are connected to form a housing, and the panel 5 is provided on the panel body. 6 outer surface;
  • the air-conditioning housing is provided with a one-to-one correspondence with a plurality of temperature adjustment zones, and the air-conditioning housing is also provided with a one-to-one correspondence with a plurality of the temperature adjustment air outlets, and
  • a first air duct 13 and a second air duct 14 are provided in the bottom shell 12, and the first temperature regulation zone and the second temperature regulation zone are formed correspondingly after the air conditioning housing is assembled.
  • the zone is provided with a first air outlet 1 for communicating with the external environment, a first air deflector 3 is arranged on the first air outlet 1, and a first sweeping assembly is arranged between the first air deflector 3 and the first temperature regulation mechanism 15;
  • the second temperature regulation zone is provided with a second air outlet 2 for communicating with the external environment, and the second air outlet 2 is provided with a second air deflector 4, which is arranged between the second air deflector 4 and the second temperature regulation mechanism
  • the wind deflector can control the direction and size of the wind, the sweep component can control the wind direction in another direction perpendicular to the wind direction controlled by the wind deflector, and the two can cooperate to achieve a 360° wind direction Control it to supply air and adjust temperature according to user requirements.
  • the wind deflector is connected with a driving part for driving its opening and closing, and the sweeping component also includes a sweeping blade, a connecting rod and a driving part, and an electrical box for controlling the electrical functions of all the air-conditioning internal units is arranged in the air-conditioning shell.
  • the electrical box is connected to the human-computer interaction component.
  • the user can control the internal air conditioner in this embodiment through the human-computer interaction component and the electrical box, such as controlling the opening and closing of the air deflector, the direction of the air deflector, and the sweeping of the air sweeping component.
  • An electric valve can also be set in the air inlet pipe 19, and the indoor and outdoor communication can be cut off by the valve when the fresh air is not required.
  • the electric valve is also connected to the electrical box, and then the user can control its opening and closing through the human-computer interaction component.
  • the air conditioner housing is provided with a temperature-regulating air inlet, the temperature-regulating air inlet is arranged opposite to the temperature-regulating air outlet, and the fresh air outlet 21 is provided with the temperature-regulating air inlet On the same side wall of the air conditioner housing.
  • the temperature regulating air inlet is arranged at the upper end of the air conditioner
  • the temperature regulating air outlet is arranged on the lower end of the air conditioner
  • the fresh air outlet 21 is also arranged at the upper end of the air conditioner
  • the fresh air outlet 21 and the air outlet are at In different directions, the air can be supplied separately without interfering with each other, and the temperature of the fresh air entering from the fresh air outlet 21 is quite different from that of the room.
  • this application also provides an air conditioner, including the air conditioner internal unit.

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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 Conditioning Control Device (AREA)

Abstract

Provided are an indoor unit of an air conditioner, and an air conditioner, wherein the indoor unit of the air conditioner comprises an air conditioner shell, a fresh air device (7) and at least two temperature adjustment mechanisms; at least two temperature adjustment areas are arranged in the air conditioner shell, and the temperature adjustment mechanism is arranged in each temperature adjustment area; and the fresh air device (7) penetrates through the air conditioner shell and communicates with a fresh air supply environment and a fresh air demand environment. Different temperature adjustment areas have separate temperature adjustment functions, which can be independently set according to the targeted temperature adjustment partitions of the temperature adjustment areas to realize partition air supply and partition temperature adjustment, meet the requirements of users at different locations for airflow speed, temperature and direction, improve the relevance and accuracy of temperature adjustment, and partition air supply can also save energy consumption to a certain extent, and so improve the utilization rate of electric energy; the design of the fresh air device enables outdoor fresh air to enter the room, improves the indoor air quality, such as increasing the oxygen content, improves the comfort of indoor air, and makes it beneficial to health.

Description

空调内机及空调Air conditioner internal unit and air conditioner
相关申请Related application
本申请要求2019年03月25日申请的,申请号为201910228739.0,名称为“一种空调内机及空调”的中国专利申请的优先权,在此将其全文引入作为参考。This application claims the priority of the Chinese patent application filed on March 25, 2019, with the application number 201910228739.0, titled "An internal air conditioner and air conditioner", the full text of which is hereby incorporated by reference.
技术领域Technical field
本申请涉及家用电器技术领域,尤其涉及一种空调内机及空调。This application relates to the technical field of household appliances, in particular to an air conditioner internal machine and air conditioner.
背景技术Background technique
随着生活质量的不断提高,越来越多的电器进入到人们的生产生活环境之中。空调以其对环境温度的调节等功能已经成为了人们难以离开的一种电器。但是,目前的空调室内机主要用于实现室内气流换热循环,即室内气体从进风口吸进后经过蒸发器换热后从出风口排出。然而,该循环方式导致室内气体不能与室外气体进行交换,空调器长期运行降低了室内的空气质量,氧气含量相对降低,影响了用户的舒适性且不利于健康。而且相关技术中室内机常采用一个出风口,出风口的气流速度、温度和方向不能满足室内不同位置不同用户的需求,影响了不同用户的舒适性。With the continuous improvement of the quality of life, more and more electrical appliances have entered people's production and living environment. The air conditioner has become a kind of electrical appliance which is difficult for people to leave with its functions such as adjusting the ambient temperature. However, the current air conditioner indoor unit is mainly used to realize the indoor air flow heat exchange cycle, that is, the indoor air is sucked in from the air inlet, passes through the evaporator, exchanges heat, and is discharged from the air outlet. However, this circulation mode causes the indoor air to be unable to exchange with the outdoor air, and the long-term operation of the air conditioner reduces the indoor air quality, and the oxygen content is relatively reduced, which affects the comfort of users and is not good for health. Moreover, an indoor unit in the related art often uses an air outlet, and the airflow speed, temperature, and direction of the air outlet cannot meet the needs of different users at different indoor locations, which affects the comfort of different users.
因此,需要提供一种空调内机及空调。Therefore, there is a need to provide an internal air conditioner and an air conditioner.
发明内容Summary of the invention
为了解决空调内机无法同时实现分区送风和新风功能且互不影响的问题,本申请提供了一种空调内机及空调。In order to solve the problem that the internal air conditioner cannot realize the functions of zoned air supply and fresh air at the same time without affecting each other, the present application provides an internal air conditioner and an air conditioner.
一种空调内机,包括空调壳体、新风装置和至少两个调温机构;An internal air conditioner, including an air conditioner casing, a fresh air device and at least two temperature adjustment mechanisms;
所述空调壳体内设有至少两个调温区,每个所述调温区内均设有一个所述调温机构;At least two temperature adjustment zones are provided in the air conditioner housing, and each temperature adjustment zone is provided with one temperature adjustment mechanism;
所述新风装置贯穿所述空调壳体且连通新风供给环境和新风需求环境。The fresh air device penetrates the air conditioner casing and communicates with the fresh air supply environment and the fresh air demand environment.
在一实施例中,所述调温机构包括送风组件和换热组件;In an embodiment, the temperature adjustment mechanism includes an air supply component and a heat exchange component;
所述送风组件的送风方向为其径向;The air supply direction of the air supply assembly is its radial direction;
所述换热组件从所述送风组件的送风口的一侧至另一侧、半环绕地设于所述送风组件的周向。The heat exchange assembly is arranged in the circumferential direction of the air supply assembly in a semi-circular manner from one side to the other side of the air supply opening of the air supply assembly.
在一实施例中,所述换热组件为由第一换热区和第二换热区组成的倒V形换热器,所述第一换热区与所述第二换热区的连接线与所述送风组件的轴线平行、且关于所述送风组 件与所述送风口相对设置。In one embodiment, the heat exchange component is an inverted V-shaped heat exchanger composed of a first heat exchange zone and a second heat exchange zone, and the first heat exchange zone is connected to the second heat exchange zone The line is parallel to the axis of the air supply assembly and is arranged opposite to the air supply opening with respect to the air supply assembly.
在一实施例中,所述送风组件包括贯流风叶、与所述贯流风叶的转动轴的一端驱动连接的电机和与所述贯流风叶的转动轴的另一端连接的支撑件。In an embodiment, the air supply assembly includes a cross-flow fan, a motor drivingly connected to one end of the rotation shaft of the cross-flow fan, and a support connected to the other end of the rotation shaft of the cross-flow fan.
在一实施例中,每个所述调温区内还设有分别与所述空调壳体固定连接的电机压板和换热器固定架;In an embodiment, each of the temperature adjustment zones is further provided with a motor pressing plate and a heat exchanger fixing frame fixedly connected to the air conditioner housing;
所述换热器的一端与所述电机压板固定连接,所述换热器的另一端与所述换热器固定架固定连接;One end of the heat exchanger is fixedly connected to the motor pressure plate, and the other end of the heat exchanger is fixedly connected to the heat exchanger fixing frame;
所述电机安装于所述电机压板,所述支撑件安装于所述换热器固定架。The motor is installed on the motor pressing plate, and the support is installed on the heat exchanger fixing frame.
在一实施例中,所述新风装置包括进风管和连接于所述进风管上的至少一个新风盒;In an embodiment, the fresh air device includes an air inlet pipe and at least one fresh air box connected to the air inlet pipe;
所述进风管沿与所述送风组件轴向平行的方向延伸并贯穿所述空调壳体、且与所述空调壳体固定连接,所述进风管与新风供给环境连通;The air inlet pipe extends in a direction parallel to the axial direction of the air supply assembly, penetrates the air-conditioning housing, and is fixedly connected to the air-conditioning housing, and the air inlet pipe is in communication with the fresh air supply environment;
所述新风盒将所述空调壳体内的容置腔分为至少两个调温区;The fresh air box divides the accommodating cavity in the air conditioner housing into at least two temperature adjustment zones;
所述新风盒与新风需求环境连通。The fresh air box is connected to the fresh air demand environment.
在一实施例中,所述新风盒的一端与所述电机压板或所述换热器固定架连接,另一端与所述电机压板或所述换热器固定架连接。In an embodiment, one end of the fresh air box is connected to the motor pressure plate or the heat exchanger fixing frame, and the other end is connected to the motor pressure plate or the heat exchanger fixing frame.
在一实施例中,所述新风盒内设有进气风机,所述新风盒的新风出口设于远离所述进风管的一端。In an embodiment, an intake fan is provided in the fresh air box, and the fresh air outlet of the fresh air box is arranged at an end away from the air inlet pipe.
在一实施例中,所述进风管设于所述换热器与所述空调壳体之间。In an embodiment, the air inlet pipe is arranged between the heat exchanger and the air conditioner casing.
在一实施例中,所述空调壳体包括底壳、面板体和面板,所述底壳和面板体连接形成壳体,所述面板设于所述面板体外表面;In an embodiment, the air conditioner casing includes a bottom casing, a panel body and a panel, the bottom casing and the panel body are connected to form a casing, and the panel is disposed on the outer surface of the panel;
所述空调壳体设有与多个所述调温区一一对应的调温出风口,所述空调壳体还设有与多个所述调温出风口一一对应、且用于启闭所述调温出风口的导风板;The air-conditioning housing is provided with temperature-adjusting air outlets corresponding to a plurality of the temperature-adjusting zones one-to-one, and the air-conditioning housing is also provided with a one-to-one correspondence with a plurality of the temperature-adjusting air outlets, and is used for opening and closing The air deflector of the temperature regulating air outlet;
所述导风板与所述调温机构之间还设有扫风组件。A blower assembly is also provided between the air deflector and the temperature regulation mechanism.
在一实施例中,所述空调壳体设有调温进风口,所述调温进风口与所述调温出风口相对设置,所述新风出口与所述调温进风口设于所述空调壳体的同一侧壁上。In one embodiment, the air conditioner housing is provided with a temperature-regulating air inlet, the temperature-regulating air inlet is arranged opposite to the temperature-regulating air outlet, and the fresh air outlet and the temperature-regulating air inlet are provided in the air conditioner On the same side wall of the housing.
基于同一申请思路,本申请还提供了一种空调,包括所述的空调内机。Based on the same application idea, this application also provides an air conditioner, including the air conditioner internal unit.
本申请提供的技术方案提供的空调内机,多个调温区内各自的调温机构,都可以进行单独的调温,其调温与否以及功率等均相互独立,因此不同的调温区即具有了单独的调温功能,可以根据调温区针对的调温区域进行单独设置,实现了分区送风,分区调温,满足了不同位置用户对气流速度、温度和方向的需求,提高了调温的针对性和准确性,且分区送风还能在一定程度上节约能耗,提高了电能的利用率;新风装置的设计能够使室外的新 风进入到室内,改善室内空气质量,如提升氧气含量,提高了室内空气的舒适性,使其利于健康。In the internal air conditioner provided by the technical solution provided by the application, the respective temperature adjustment mechanisms in multiple temperature adjustment zones can be individually adjusted, and their temperature adjustment and power are independent of each other, so different temperature adjustment zones That is to say, it has a separate temperature adjustment function, which can be set separately according to the temperature adjustment area targeted by the temperature adjustment zone, which realizes partitioned air supply and partition temperature adjustment, which meets the needs of users in different locations for airflow speed, temperature and direction, and improves The pertinence and accuracy of temperature regulation, and the partitioned air supply can also save energy to a certain extent and improve the utilization rate of electric energy; the design of the fresh air device can make the outdoor fresh air enter the room, improving the indoor air quality, such as The oxygen content improves the comfort of indoor air and makes it beneficial to health.
附图说明Description of the drawings
图1是本申请提供的空调内机的结构示意图;Fig. 1 is a schematic structural diagram of an internal air conditioner provided by the present application;
图2是本申请提供的空调内机的部件爆炸图;Figure 2 is an exploded view of the components of the internal air conditioner provided by the application;
图3是本申请提供的底壳的结构示意图;Figure 3 is a schematic diagram of the structure of the bottom shell provided by the present application;
图4是本申请提供的底壳与其他部件的连接结构示意图;4 is a schematic diagram of the connection structure between the bottom shell and other components provided by the present application;
图5是本申请提供的空调内机导风板打开状态的结构示意图;Figure 5 is a schematic structural view of the open state of the air deflector of the internal air conditioner provided by the present application;
图6是本申请提供的新风装置示意图;Figure 6 is a schematic diagram of the fresh air device provided in this application;
图7是本申请提供的新风装置的安装示意图;Figure 7 is a schematic diagram of the installation of the fresh air device provided by the present application;
图8是本申请提供的新风装置的进出口示意图。Figure 8 is a schematic diagram of the inlet and outlet of the fresh air device provided by the present application.
其中,1-第一出风口;2-第二出风口;3-第一导风板;4-第二导风板;5-面板;6-面板体;7-新风装置;8-第一换热器;9-第二换热器;10-第一贯流风叶;11-第二贯流风叶;12-底壳;13-第一风道;14-第二风道;15-第一扫风叶片;16-第二扫风叶片;17-第一电机压板;18-第二电机压板;19-进风管;20-新风盒;21-新风出口。Among them, 1-first air outlet; 2-second air outlet; 3-first air deflector; 4-second air deflector; 5-panel; 6-panel body; 7-fresh air device; 8-first Heat exchanger; 9-second heat exchanger; 10-first cross-flow fan; 11-second cross-flow fan; 12- bottom shell; 13- first air duct; 14- second air duct; 15- First sweep blade; 16-second sweep blade; 17-first motor pressure plate; 18-second motor pressure plate; 19-air inlet duct; 20-fresh air box; 21-fresh air outlet.
具体实施方式detailed description
为了便于理解本申请,下面将参照相关附图对本申请进行更全面的描述。附图中给出了本申请的较佳的实施例。但是,本申请可以以许多不同的形式来实现,并不限于本文所描述的实施例。相反地,提供这些实施例的目的是使对本申请的公开内容的理解更加透彻全面。In order to facilitate the understanding of the application, the application will be described in a more comprehensive manner with reference to the relevant drawings. The drawings show preferred embodiments of the application. However, this application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of this application more thorough and comprehensive.
请参阅图1至图8,本申请提供了一种空调内机,包括空调壳体、新风装置7和至少两个调温机构。Please refer to Figures 1 to 8. This application provides an air conditioner internal machine, which includes an air conditioner casing, a fresh air device 7 and at least two temperature adjustment mechanisms.
所述空调壳体内设有至少两个调温区,每个所述调温区内均设有一个所述调温机构。At least two temperature adjustment zones are arranged in the air conditioner casing, and each temperature adjustment zone is provided with one temperature adjustment mechanism.
所述新风装置7贯穿所述空调壳体且连通新风供给环境和新风需求环境。The fresh air device 7 penetrates the air conditioner housing and communicates with the fresh air supply environment and the fresh air demand environment.
本实施例提供的技术方案提供的空调内机,包括两个调温区,即第一调温区和第二调温区,第一调温区内设有第一调温机构,第二调温区内设有第二调温机构,第一调温机构和第二调温机构都可以进行单独的调温,其调温与否以及功率等均相互独立,因此第一调温区和第二调温区均具有了单独的调温功能,可以根据调温区针对的调温区域进行单独设置,实现了分区送风,分区调温,满足了不同位置用户对气流速度、温度和方向的需求,提高了调温的针对性和准确性,且分区送风还能在一定程度上节约能耗,提高了电能的利 用率。新风装置7的设计能够使室外的新风进入到室内,改善室内空气质量,如提升氧气含量,提高了室内空气的舒适性,使其利于健康。The internal air conditioner provided by the technical solution provided by this embodiment includes two temperature adjustment zones, namely a first temperature adjustment zone and a second temperature adjustment zone. The first temperature adjustment zone is provided with a first temperature adjustment mechanism and a second temperature adjustment zone. There is a second temperature regulation mechanism in the temperature zone. Both the first temperature regulation mechanism and the second temperature regulation mechanism can perform independent temperature regulation, and their temperature regulation and power are independent of each other. Therefore, the first temperature regulation zone and the The second temperature adjustment zone has a separate temperature adjustment function, which can be set separately according to the temperature adjustment area targeted by the temperature adjustment zone, which realizes the zoned air supply and zoned temperature adjustment, which meets the requirements of users in different locations on airflow speed, temperature and direction. Demands have improved the pertinence and accuracy of temperature regulation, and the partitioned air supply can also save energy to a certain extent and improve the utilization rate of electric energy. The design of the fresh air device 7 can allow outdoor fresh air to enter the room to improve indoor air quality, such as increasing the oxygen content, improving the comfort of indoor air, and making it beneficial to health.
相对于本实施例中的两个调温区的情况,也可以将调温区扩展到两个以上,具体可根据需求进行设置,而每一个调温区内的调温机构都具有调温功能,而对于各个调温机构的控制,可以分别单独控制、全部统一控制,或者将调温机构进行分组,每组单独控制,至于每组的调温机构的数量,可以分别相同,也可以不相同,数量为一个或多个都可以。Compared with the two temperature adjustment zones in this embodiment, the temperature adjustment zones can also be extended to more than two, which can be set according to requirements, and the temperature adjustment mechanism in each temperature adjustment zone has a temperature adjustment function , And for the control of each temperature adjustment mechanism, it can be controlled separately, all in a unified control, or the temperature adjustment mechanism can be grouped, and each group is controlled separately. As for the number of temperature adjustment mechanisms in each group, they can be the same or different , The quantity can be one or more.
在本申请的一些实施例中,所述调温机构包括送风组件和换热组件;所述送风组件的送风方向为其径向;所述换热组件从所述送风组件的送风口的一侧至另一侧、半环绕地设于所述送风组件的周向。本实施例中,第一调温机构包括第一送风组件和第一换热组件,第二调温机构包括第二送风组件和第二换热组件,且第一送风组件、第一换热组件、第二送风组件和第二换热组件均按照上述对送风组件和换热组件的形状和位置关系设置,因为上述形状和位置利于调温机构的调温。In some embodiments of the present application, the temperature adjustment mechanism includes an air supply assembly and a heat exchange assembly; the air supply direction of the air supply assembly is its radial direction; the heat exchange assembly is sent from the air supply assembly The air outlet is arranged in the circumferential direction of the air supply assembly in a semi-circular manner from one side to the other side. In this embodiment, the first temperature adjustment mechanism includes a first air supply assembly and a first heat exchange assembly, and the second temperature adjustment mechanism includes a second air supply assembly and a second heat exchange assembly. The heat exchange assembly, the second air supply assembly, and the second heat exchange assembly are all arranged in accordance with the shape and position relationship of the air supply assembly and the heat exchange assembly, because the above shape and position are beneficial to the temperature adjustment of the temperature adjustment mechanism.
所述送风组件为柱状,且一般水平的设置在空调壳体内,送风组件的送风口为与其轴向平行的一个横向开口,这样可以增加送风的面积和送风量,送风组件可以实现沿其径向的送风,以形成沿其径向的气流,而换热组件环绕包围在送风组件的送风口之外的部分,因此在气流的作用下,空气流动穿过换热组件,再穿过送风组件送出,空气穿过换热组件的过程中,通过与换热组件的接触完成换热,即完成对空气的制冷或制热,被制冷或制热的空气通过送风组件送入调温环境后,也就能够实现对调温环境的制冷或制热。The air supply assembly is columnar and is generally arranged horizontally in the air conditioner housing. The air supply port of the air supply assembly is a horizontal opening parallel to its axial direction. This can increase the area and volume of air supply, and the air supply assembly can Realize the air supply along its radial direction to form an air flow along its radial direction, and the heat exchange assembly surrounds the part outside the air supply port of the air supply assembly, so under the action of the air flow, the air flows through the heat exchange assembly , And then sent out through the air supply component. During the air passing through the heat exchange component, the heat exchange is completed through contact with the heat exchange component, that is, the cooling or heating of the air is completed, and the cooled or heated air passes through the air supply After the components are sent to the temperature-regulating environment, they can realize cooling or heating of the temperature-regulating environment.
在本申请的一些实施例中,所述换热组件为由第一换热区和第二换热区组成的倒V形换热器,所述第一换热区与所述第二换热区的连接线与所述送风组件的轴线平行、且关于所述送风组件与所述送风口相对设置。本实施例中,第一换热组件包括第一换热器8,第二换热组件包括第二换热器9,且第一换热器8的形状以及其与第一送风组件的位置关系、第二换热器9的形状以及其与第二送风组件的位置关系均按照上述对换热组件的描述进行设置,如此设置有如下方便之处:In some embodiments of the present application, the heat exchange component is an inverted V-shaped heat exchanger composed of a first heat exchange zone and a second heat exchange zone, and the first heat exchange zone and the second heat exchange zone The connecting line of the zone is parallel to the axis of the air supply assembly and is arranged opposite to the air supply opening with respect to the air supply assembly. In this embodiment, the first heat exchange assembly includes the first heat exchanger 8, the second heat exchange assembly includes the second heat exchanger 9, and the shape of the first heat exchanger 8 and its position with the first air supply assembly The relationship, the shape of the second heat exchanger 9 and the positional relationship between it and the second air supply assembly are all set according to the above description of the heat exchange assembly. This arrangement has the following conveniences:
换热器的V形设计,方便对送风组件的环绕,且生产和安装方便、节省空调壳体内的空间。The V-shaped design of the heat exchanger facilitates the surrounding of the air supply components, and is easy to produce and install, saving space in the air conditioner shell.
在本申请的一些实施例中,所述送风组件包括贯流风叶、与所述贯流风叶的转动轴的一端驱动连接的电机和与所述贯流风叶的转动轴的另一端转动连接的支撑件。本实施例中的第一送风组件包括第一贯流风叶10、第一电机和第一支撑件;第二送风组件包括第二贯流风叶11、第二电极和第二支撑件,且上述的第一贯流风叶10、第一电机和第一支撑件之间的连接及位置关系以及上述的第二贯流风叶11、第二电极和第二支撑件的连接及位置关 系均按照上述对贯流风叶、电机和支撑件的连接和位置关系进行设置,如此设计之下有如下优点:In some embodiments of the present application, the air supply assembly includes a cross-flow fan, a motor drivingly connected to one end of the rotating shaft of the cross-flow fan, and a motor that is rotatably connected to the other end of the rotating shaft of the cross-flow fan. supporting item. The first air supply assembly in this embodiment includes a first cross-flow fan 10, a first motor, and a first support; the second air supply assembly includes a second cross-flow fan 11, a second electrode, and a second support, and The connection and positional relationship between the above-mentioned first cross-flow fan 10, the first motor and the first support, and the connection and positional relationship between the second cross-flow fan 11, the second electrode and the second support described above are all in accordance with the above Set the connection and positional relationship of the cross-flow fan blade, motor and support. Such a design has the following advantages:
电机和支撑件配合实现贯流风叶的支撑和驱动,两端的支撑可以使贯流风叶转动时稳定,进而送风稳定,调温稳定。The motor and the supporting parts cooperate to realize the support and drive of the cross-flow fan. The supports at both ends can make the cross-flow fan rotate stably, and then the air supply is stable and the temperature adjustment is stable.
在本申请的一些实施例中,每个所述调温区内还设有分别与所述空调壳体固定连接的电机压板和换热器固定架;In some embodiments of the present application, each of the temperature adjustment zones is further provided with a motor pressure plate and a heat exchanger fixing frame that are respectively fixedly connected to the air conditioner casing;
所述换热器的一端与所述电机压板固定连接,所述换热器的另一端与所述换热器固定架固定连接;所述电机安装于所述电机压板,所述支撑件安装于所述换热器固定架。电机压板和换热器固定架分别设置在调温区的两端用于固定设于二者之间的换热器和贯流风叶,且是通过与贯流风叶的转动轴连接的电机和支撑件进行固定,至于电机压板和换热器固定架具体在调温区两端的分配,可根据安装方便以及安装美观等进行设计。One end of the heat exchanger is fixedly connected to the motor pressing plate, and the other end of the heat exchanger is fixedly connected to the heat exchanger fixing frame; the motor is mounted on the motor pressing plate, and the support is mounted on The heat exchanger fixing frame. The motor pressure plate and the heat exchanger fixing frame are respectively arranged at the two ends of the temperature adjustment zone for fixing the heat exchanger and the cross flow fan between the two, and are supported by the motor and the rotating shaft of the cross flow fan. As for the specific distribution of the motor pressure plate and the heat exchanger fixing frame at the two ends of the temperature adjustment zone, it can be designed according to the convenience of installation and the beautiful installation.
本实施例中,第一调温区内设有与空调壳体固定连接的第一电机压板17和第一换热器8固定架,第一电机压板17设置在第一调温区的内侧的一端,或者说靠近第二调温区的一端,而第一换热器8固定架则固定在第一调温区的外侧的一端,或者说远离第二调温区的一端;第二调温区内设有与空调壳体固定连接的第二电机压板18和第二换热器9固定架,第二电机压板18设置在第二调温区的内侧的一端,或者说靠近第一调温区的一端,而第二换热器9固定架则固定在第二调温区的外侧的一端,或者说远离第一调温区的一端,由于第一调温区和第二调温区是同轴设置的,因此第一调温区内的部件设置和第二调温区内的部件设置是对称的,这既提高了安装的便利和效率,也提高了美观程度。In this embodiment, the first motor pressing plate 17 and the first heat exchanger 8 fixing frame fixedly connected to the air conditioner housing are arranged in the first temperature regulation zone, and the first motor pressing plate 17 is arranged inside the first temperature regulation zone. One end, or one end close to the second temperature adjustment zone, and the first heat exchanger 8 fixing frame is fixed at the end outside the first temperature adjustment zone, or one end far away from the second temperature adjustment zone; The second motor pressure plate 18 and the second heat exchanger 9 fixing frame fixedly connected to the air conditioner casing are arranged in the area, and the second motor pressure plate 18 is arranged at one end of the inner side of the second temperature adjustment area, or close to the first temperature adjustment area. The second heat exchanger 9 fixing frame is fixed at one end of the second temperature regulation zone, or the end far away from the first temperature regulation zone, because the first temperature regulation zone and the second temperature regulation zone are It is arranged coaxially, so the component arrangement in the first temperature regulation zone and the component arrangement in the second temperature regulation zone are symmetrical, which not only improves the convenience and efficiency of installation, but also improves the aesthetics.
在本申请的一些实施例中,所述新风装置7包括进风管19和连接于所述进风管19上的至少一个新风盒20;所述进风管19沿与所述送风组件轴向平行的方向延伸并贯穿所述空调壳体、且与所述空调壳体固定连接,所述进风管19与新风供给环境连通;所述新风盒20将所述空调壳体内的容置腔分为至少两个调温区;所述新风盒20与新风需求环境连通。In some embodiments of the present application, the fresh air device 7 includes an air inlet pipe 19 and at least one fresh air box 20 connected to the air inlet pipe 19; the air inlet pipe 19 is along the axis of the air supply assembly Extends in a parallel direction and penetrates the air-conditioning housing, and is fixedly connected to the air-conditioning housing, the air inlet pipe 19 is in communication with the fresh air supply environment; the fresh air box 20 connects the accommodation cavity in the air-conditioning housing It is divided into at least two temperature adjustment zones; the fresh air box 20 is connected to the fresh air demand environment.
本实施例中,新风装置7设有一个新风盒20,这个新风盒20把空调壳体内分隔成两个相互独立的调温区,即第一调温区和第二调温区,第一调温区和第二调温区也关于新风盒20对称,增加了安装的便利和效率;进风管19沿着上述的延伸方向贯穿空调壳体的两端,然后与空调内外机间的换热剂连接管一道延伸到室外,从而可以与新风供给环境连通,即与室外大气环境连通,进风管19的两端可各自与室外大气环境连通,也可以先汇合到一处,然后通过一根较粗的连通管路与室外大气环境连通,具体的可根据安装环境和新风需求进行选择和设计。In this embodiment, the fresh air device 7 is provided with a fresh air box 20. The fresh air box 20 divides the air conditioner housing into two independent temperature adjustment zones, namely the first temperature adjustment zone and the second temperature adjustment zone. The temperature zone and the second temperature adjustment zone are also symmetrical about the fresh air box 20, which increases the convenience and efficiency of installation; the air inlet pipe 19 penetrates both ends of the air conditioner shell along the above-mentioned extension direction, and then exchanges heat with the inside and outside of the air conditioner The agent connecting pipe extends to the outdoor together, so that it can be connected to the fresh air supply environment, that is, to the outdoor atmospheric environment. The two ends of the air inlet pipe 19 can be connected to the outdoor atmospheric environment respectively, or they can be merged together first, and then pass through one The thicker connecting pipeline is connected to the outdoor atmosphere, and the specific ones can be selected and designed according to the installation environment and fresh air requirements.
本申请中的新风装置也不限于本实施例中的形式,本实施例中新风装置的进口贯穿空调壳体后与新风供给环境连通,新风装置的出口贯穿空调壳体后与新风需求环境连通,其独立地、直接地将新风送至需求环境,即具有一个与换热风道完全独立的新风通道;其他实施例中的新风装置可以以其出口贯穿所述壳体后与新风供给环境连通,新风供给环境内的新风可以通过新风装置进入到空调壳体内,然后在空调向室内送换热风时,与换热风混合后一同被送入新风需求环境,即新风通道连通新风供给环境和换热风道,换热风道与新风需求环境连通,即新风装置间接地连通了新风需求环境和新风供给环境。The fresh air device in this application is not limited to the form in this embodiment. In this embodiment, the inlet of the fresh air device penetrates the air-conditioning housing and is connected to the fresh air supply environment, and the outlet of the fresh air device penetrates the air-conditioning housing and communicates with the fresh air demand environment. It independently and directly sends fresh air to the demand environment, that is, it has a fresh air channel completely independent of the heat exchange air duct; the fresh air device in other embodiments may be connected to the fresh air supply environment after its outlet penetrates the shell, The fresh air in the fresh air supply environment can enter the air conditioner shell through the fresh air device, and then when the air conditioner sends the heat exchange air to the room, it is mixed with the heat exchange air and sent into the fresh air demand environment, that is, the fresh air channel connects the fresh air supply environment and the exchange The hot air duct and the heat exchange air duct are connected to the fresh air demand environment, that is, the fresh air device indirectly connects the fresh air demand environment and the fresh air supply environment.
在本申请的一些实施例中,所述新风盒20的一端与所述电机压板或所述换热器固定架连接,另一端与所述电机压板或所述换热器固定架连接。本实施例中,新风盒20两侧的第一调温区和第二调温区对称设计,第一电机压板17设置在第一调温区内靠近新风盒20的一端,第二电机压板18设置在第二调温区内靠近新风盒20的一端,因此第一电机压板17和第二电机压板18分别与新风盒20固定连接,新风盒20两端的用于连接的连接耳可按统一规格设计,生产方便,安装简单,组装效率大大提高,维护过程中检修等操作也较容易。当然也可以生产另一种新风盒20,其两侧的连接耳与换热器固定架匹配,当空调内机设计多个调温区时,可将每两个调温区分成一组,则设置在组内的新风盒20采用与电机压板连接的规格,设置在组间的新风盒20采用与换热器固定架连接的规格,同时各调温区内的电机压板、电机、换热器、支撑件也要相应的匹配设置。这样可以使空调组装时,有一定的规则可以遵守,组装过程中的零件选择、各部件间的匹配连接都较方便,省时省力提高组装效率。In some embodiments of the present application, one end of the fresh air box 20 is connected to the motor pressure plate or the heat exchanger fixing frame, and the other end is connected to the motor pressure plate or the heat exchanger fixing frame. In this embodiment, the first temperature regulation zone and the second temperature regulation zone on both sides of the fresh air box 20 are symmetrically designed, the first motor pressing plate 17 is arranged in the first temperature regulation area near the end of the fresh air box 20, and the second motor pressing plate 18 It is arranged in the second temperature regulation zone near one end of the fresh air box 20, so the first motor pressing plate 17 and the second motor pressing plate 18 are respectively fixedly connected to the fresh air box 20, and the connecting ears for connection at both ends of the fresh air box 20 can be in uniform specifications The design, production is convenient, the installation is simple, the assembly efficiency is greatly improved, and the maintenance and other operations during maintenance are also easier. Of course, another type of fresh air box 20 can also be produced. The connecting ears on both sides are matched with the heat exchanger fixing frame. When the internal air conditioner is designed with multiple temperature adjustment zones, every two temperature adjustment zones can be divided into one group, then set The fresh air box 20 in the group adopts the specification connected with the motor pressure plate, and the fresh air box 20 arranged between the groups adopts the specification connected with the heat exchanger fixing frame. At the same time, the motor pressure plate, motor, heat exchanger, The support should be matched and set accordingly. In this way, certain rules can be observed when the air conditioner is assembled, and the selection of parts during the assembly process and the matching connection between the parts are more convenient, saving time and effort and improving assembly efficiency.
在本申请的一些实施例中,所述新风盒20内设有进气风机,所述新风盒20的新风出口21设于远离所述进风管19的一端。本实施例中,新风盒20与进风管19垂直设置,新风出口21与进风管19相对设置,便于新风盒20内进气风机对气流的驱动,使新风装置7内的新风沿进风管19、进气盒源源不断的流入新风需求环境,即从室外流向室内,本实施例中仅有一个新风盒20,若是空调内机包括多个调温区时,新风盒20的数目也相应增加到两个或者两个以上,此时相邻的新风盒20间的距离应相等,且新风盒20的大小以及其内的进气风机的安装位置、功率等均应相同,以使进气管内的气流均匀的分配至每一个新风盒20,使每一个新风盒20的新风大小相等,防止气流不均匀地集中于个别新风盒20,避免近期不均。In some embodiments of the present application, the fresh air box 20 is provided with an intake fan, and the fresh air outlet 21 of the fresh air box 20 is provided at an end away from the air inlet pipe 19. In this embodiment, the fresh air box 20 is arranged perpendicular to the air inlet pipe 19, and the fresh air outlet 21 is arranged opposite to the air inlet pipe 19, which facilitates the drive of the air intake fan in the fresh air box 20 to the air flow, so that the fresh air in the fresh air device 7 enters along the air Pipe 19, the air intake box continuously flows into the fresh air demand environment, that is, flows from outdoor to indoor. In this embodiment, there is only one fresh air box 20. If the internal air conditioner includes multiple temperature adjustment zones, the number of fresh air boxes 20 is also corresponding Increase to two or more. At this time, the distance between the adjacent fresh air boxes 20 should be equal, and the size of the fresh air boxes 20 and the installation position and power of the intake fans within them should be the same to make the intake air The air flow in the pipe is evenly distributed to each fresh air box 20, so that the fresh air size of each fresh air box 20 is equal, and the air flow is prevented from being unevenly concentrated on individual fresh air boxes 20, and the recent unevenness is avoided.
在本申请的一些实施例中,所述进风管19设于所述换热器与所述空调壳体之间。进风管19设置在换热器与壳体之间,能够节省空间,不至于因增加了新风装置7而增加空调的厚度或体积,使空调内机在保持原有体积的情况下,增加了新风功能,有效地利用了 空调内机内固有的闲置空间,增加了空调内机空间的利用率。In some embodiments of the present application, the air inlet pipe 19 is provided between the heat exchanger and the air conditioner casing. The air inlet pipe 19 is arranged between the heat exchanger and the shell, which can save space, and will not increase the thickness or volume of the air conditioner due to the addition of the fresh air device 7, so that the air conditioner internal unit is increased while maintaining the original volume. The fresh air function effectively utilizes the inherent idle space in the air conditioner and increases the utilization of the space in the air conditioner.
在本申请的一些实施例中,所述空调壳体包括底壳12、面板体6和面板5,所述底壳12和面板体6连接形成壳体,所述面板5设于所述面板体6外表面;所述空调壳体设有与多个所述调温区一一对应的调温出风口,所述空调壳体还设有与多个所述调温出风口一一对应、且用于启闭所述调温出风口的导风板;所述导风板与所述调温机构之间还设有扫风组件。本实施例中,底壳12内设有第一风道13和第二风道14,分别在空调壳体组装完成后相应地形成第一调温区和第二调温区,第一调温区设置有用于与外界环境连通的第一出风口1,第一出风口1上设置有第一导风板3,第一导风板3与第一调温机构间设有第一扫风组件15;第二调温区设置有用于与外界环境连通的第二出风口2,第二出风口2上设置有第二导风板4,第二导风板4与第二调温机构间设置有第二扫风组件16;导风板能够控制出风的方向和大小,扫风组件能够在与导风板控制的风向垂直的另一个方向控制风向,二者配合能够实现对风向的360°控制,使其按照用户要求送风、调温。导风板连接有用于驱动其启闭的驱动件,扫风组件也相应的包括扫风叶片、连杆和驱动件,且空调壳体内设置有用于控制所有空调内机的电气功能的电器盒,电器盒连接有人机交互组件,用户可通过人机交互组件和电器盒对本实施例中的空调内机进行控制,如控制导风板的启闭、导风板的方向、扫风组件的扫风方向和速度、贯流风叶的转动速率、新风装置7内的进风风机的进风功率,进风管19内还可以设置一个电动阀门,无需进新风时可通过阀门切断室内外的连通,以防止外界空气环境恶劣时影响到室内的空气质量,电动阀门也是与电器盒连接,然后用户可通过人机交互组件对其开启和关闭进行控制。In some embodiments of the present application, the air conditioner housing includes a bottom housing 12, a panel body 6 and a panel 5. The bottom housing 12 and the panel body 6 are connected to form a housing, and the panel 5 is provided on the panel body. 6 outer surface; the air-conditioning housing is provided with a one-to-one correspondence with a plurality of temperature adjustment zones, and the air-conditioning housing is also provided with a one-to-one correspondence with a plurality of the temperature adjustment air outlets, and An air deflector for opening and closing the temperature regulating air outlet; a sweeping assembly is also provided between the air deflector and the temperature regulating mechanism. In this embodiment, a first air duct 13 and a second air duct 14 are provided in the bottom shell 12, and the first temperature regulation zone and the second temperature regulation zone are formed correspondingly after the air conditioning housing is assembled. The zone is provided with a first air outlet 1 for communicating with the external environment, a first air deflector 3 is arranged on the first air outlet 1, and a first sweeping assembly is arranged between the first air deflector 3 and the first temperature regulation mechanism 15; The second temperature regulation zone is provided with a second air outlet 2 for communicating with the external environment, and the second air outlet 2 is provided with a second air deflector 4, which is arranged between the second air deflector 4 and the second temperature regulation mechanism There is a second sweeping component 16; the wind deflector can control the direction and size of the wind, the sweep component can control the wind direction in another direction perpendicular to the wind direction controlled by the wind deflector, and the two can cooperate to achieve a 360° wind direction Control it to supply air and adjust temperature according to user requirements. The wind deflector is connected with a driving part for driving its opening and closing, and the sweeping component also includes a sweeping blade, a connecting rod and a driving part, and an electrical box for controlling the electrical functions of all the air-conditioning internal units is arranged in the air-conditioning shell. The electrical box is connected to the human-computer interaction component. The user can control the internal air conditioner in this embodiment through the human-computer interaction component and the electrical box, such as controlling the opening and closing of the air deflector, the direction of the air deflector, and the sweeping of the air sweeping component. The direction and speed, the rotation rate of the cross-flow fan blades, and the air inlet power of the air inlet fan in the fresh air device 7. An electric valve can also be set in the air inlet pipe 19, and the indoor and outdoor communication can be cut off by the valve when the fresh air is not required. To prevent the external air environment from affecting the indoor air quality when the external air environment is bad, the electric valve is also connected to the electrical box, and then the user can control its opening and closing through the human-computer interaction component.
在本申请的一些实施例中,所述空调壳体设有调温进风口,所述调温进风口与所述调温出风口相对设置,所述新风出口21与所述调温进风口设于所述空调壳体的同一侧壁上。如附图中所示,调温进风口设置在空调内机的上端,调温出风口设置在空调内机的下端,新风出口21也设置在空调内机的上端,新风出口21和出风口在不同方向,可以分别单独进行送风,互不干扰,且从新风出口21进入的新风温度与室内差别较大,也方便其进入室内后一部分通过调温进风口进入空调进行调温后再次进入室内,从而可以降低新风对室内温度的影响,既保证了室内的空气健康质量,又保证了室内的温度等舒适性。In some embodiments of the present application, the air conditioner housing is provided with a temperature-regulating air inlet, the temperature-regulating air inlet is arranged opposite to the temperature-regulating air outlet, and the fresh air outlet 21 is provided with the temperature-regulating air inlet On the same side wall of the air conditioner housing. As shown in the figure, the temperature regulating air inlet is arranged at the upper end of the air conditioner, the temperature regulating air outlet is arranged on the lower end of the air conditioner, the fresh air outlet 21 is also arranged at the upper end of the air conditioner, and the fresh air outlet 21 and the air outlet are at In different directions, the air can be supplied separately without interfering with each other, and the temperature of the fresh air entering from the fresh air outlet 21 is quite different from that of the room. It is also convenient for it to enter the room and enter the air conditioner through the temperature-regulating air inlet for temperature adjustment and then enter the room again Therefore, the influence of fresh air on the indoor temperature can be reduced, which not only ensures the healthy quality of indoor air, but also ensures the comfort of indoor temperature.
基于同一申请思路,本申请还提供了一种空调,包括所述的空调内机。Based on the same application idea, this application also provides an air conditioner, including the air conditioner internal unit.
需要说明的是,在本文中,诸如“第一”和“第二”等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来,而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。It should be noted that in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply these There is any such actual relationship or sequence between entities or operations.
以上所述实施例的各技术特征可以进行任意的组合,为使描述简洁,未对上述实施例 中的各个技术特征所有可能的组合都进行描述,然而,只要这些技术特征的组合不存在矛盾,都应当认为是本说明书记载的范围。The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, all possible combinations of the technical features in the above-mentioned embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, All should be considered as the scope of this specification.
以上所述实施例仅表达了本申请的几种实施方式,其描述较为具体和详细,但并不能因此而理解为对申请专利范围的限制。应当指出的是,对于本领域的普通技术人员来说,在不脱离本申请构思的前提下,还可以做出若干变形和改进,这些都属于本申请的保护范围。因此,本申请专利的保护范围应以所附权利要求为准。The above-mentioned embodiments only express a few implementation modes of the present application, and their description is relatively specific and detailed, but they should not be understood as a limitation on the scope of the patent application. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of this application, several modifications and improvements can be made, and these all fall within the protection scope of this application. Therefore, the scope of protection of the patent of this application shall be subject to the appended claims.

Claims (12)

  1. 一种空调内机,其特征在于,包括空调壳体、新风装置(7)和至少两个调温机构;An internal air conditioner, characterized by comprising an air conditioner casing, a fresh air device (7) and at least two temperature adjustment mechanisms;
    所述空调壳体内设有至少两个调温区,每个所述调温区内均设有一个所述调温机构;At least two temperature adjustment zones are provided in the air conditioner housing, and each temperature adjustment zone is provided with one temperature adjustment mechanism;
    所述新风装置(7)贯穿所述空调壳体且连通新风供给环境和新风需求环境。The fresh air device (7) penetrates the air conditioner casing and communicates with the fresh air supply environment and the fresh air demand environment.
  2. 根据权利要求1所述的空调内机,其特征在于,所述调温机构包括送风组件和换热组件;The air conditioner internal unit according to claim 1, wherein the temperature adjustment mechanism includes an air supply component and a heat exchange component;
    所述送风组件的送风方向为其径向;The air supply direction of the air supply assembly is its radial direction;
    所述换热组件从所述送风组件的送风口的一侧至另一侧、半环绕地设于所述送风组件的周向。The heat exchange assembly is arranged in the circumferential direction of the air supply assembly in a semi-circular manner from one side to the other side of the air supply opening of the air supply assembly.
  3. 根据权利要求2所述的空调内机,其特征在于,所述换热组件为由第一换热区和第二换热区组成的倒V形换热器,所述第一换热区与所述第二换热区的连接线与所述送风组件的轴线平行、且关于所述送风组件与所述送风口相对设置。The air conditioner internal unit according to claim 2, wherein the heat exchange assembly is an inverted V-shaped heat exchanger composed of a first heat exchange zone and a second heat exchange zone, and the first heat exchange zone and The connecting line of the second heat exchange zone is parallel to the axis of the air supply assembly and is arranged opposite to the air supply opening with respect to the air supply assembly.
  4. 根据权利要求3所述的空调内机,其特征在于,所述送风组件包括贯流风叶、与所述贯流风叶的转动轴的一端驱动连接的电机和与所述贯流风叶的转动轴的另一端连接的支撑件。The indoor air conditioner according to claim 3, wherein the air supply assembly includes a cross-flow fan, a motor drivingly connected to one end of the rotating shaft of the cross-flow fan, and a rotating shaft connected to the cross-flow fan. The other end is connected to the support.
  5. 根据权利要求4所述的空调内机,其特征在于,每个所述调温区内还设有分别与所述空调壳体固定连接的电机压板和换热器固定架;The air conditioner internal unit according to claim 4, wherein each of the temperature adjustment zones is further provided with a motor pressing plate and a heat exchanger fixing frame fixedly connected to the air conditioner housing;
    所述换热器的一端与所述电机压板固定连接,所述换热器的另一端与所述换热器固定架固定连接;One end of the heat exchanger is fixedly connected to the motor pressure plate, and the other end of the heat exchanger is fixedly connected to the heat exchanger fixing frame;
    所述电机安装于所述电机压板,所述支撑件安装于所述换热器固定架。The motor is installed on the motor pressing plate, and the support is installed on the heat exchanger fixing frame.
  6. 根据权利要求5所述的空调内机,其特征在于,所述新风装置(7)包括进风管(19)和连接于所述进风管(19)上的至少一个新风盒(20);The air conditioner internal unit according to claim 5, characterized in that the fresh air device (7) comprises an air inlet pipe (19) and at least one fresh air box (20) connected to the air inlet pipe (19);
    所述进风管(19)沿与所述送风组件轴向平行的方向延伸并贯穿所述空调壳体、且与所述空调壳体固定连接,所述进风管(19)与新风供给环境连通;The air inlet pipe (19) extends in a direction parallel to the axial direction of the air supply assembly, penetrates the air-conditioning housing, and is fixedly connected to the air-conditioning housing, and the air inlet pipe (19) is connected to the fresh air supply Environmental connectivity
    所述新风盒(20)将所述空调壳体内的容置腔分为至少两个调温区,所述新风盒(20)与新风需求环境连通。The fresh air box (20) divides the accommodating cavity in the air-conditioning housing into at least two temperature adjustment zones, and the fresh air box (20) is in communication with the fresh air demand environment.
  7. 根据权利要求6所述的空调内机,其特征在于,所述新风盒(20)的一端与所述电机压板或所述换热器固定架连接,另一端与所述电机压板或所述换热器固定架连接。The indoor air conditioner according to claim 6, characterized in that one end of the fresh air box (20) is connected to the motor pressure plate or the heat exchanger fixing frame, and the other end is connected to the motor pressure plate or the heat exchanger Heater holder connection.
  8. 根据权利要求6所述的空调内机,其特征在于,所述新风盒(20)内设有进气风机,所述新风盒(20)的新风出口(21)设于远离所述进风管(19)的一端。The indoor air conditioner according to claim 6, wherein the fresh air box (20) is provided with an intake fan, and the fresh air outlet (21) of the fresh air box (20) is located far from the air inlet pipe (19) One end.
  9. 根据权利要求6所述的空调内机,其特征在于,所述进风管(19)设于所述换热 器与所述空调壳体之间。The air conditioner internal unit according to claim 6, characterized in that the air inlet pipe (19) is provided between the heat exchanger and the air conditioner casing.
  10. 根据权利要求1所述的空调内机,其特征在于,所述空调壳体包括底壳(12)、面板体(6)和面板(5),所述底壳(12)和面板体(6)连接形成壳体,所述面板(5)设于所述面板体(6)外表面;The air conditioner internal unit according to claim 1, wherein the air conditioner housing includes a bottom shell (12), a panel body (6) and a panel (5), and the bottom shell (12) and the panel body (6) ) Connected to form a shell, the panel (5) is arranged on the outer surface of the panel body (6);
    所述空调壳体设有与多个所述调温区一一对应的调温出风口,所述空调壳体还设有与多个所述调温出风口一一对应、且用于启闭所述调温出风口的导风板;The air-conditioning housing is provided with temperature-adjusting air outlets corresponding to a plurality of the temperature-adjusting zones one-to-one, and the air-conditioning housing is also provided with a one-to-one correspondence with a plurality of the temperature-adjusting air outlets and is used for opening and closing The air deflector of the temperature regulating air outlet;
    所述导风板与所述调温机构之间还设有扫风组件。A blower assembly is also provided between the air deflector and the temperature regulation mechanism.
  11. 根据权利要求1所述的空调内机,其特征在于,所述空调壳体设有调温进风口,所述调温进风口与所述调温出风口相对设置,所述新风出口(21)与所述调温进风口设于所述空调壳体的同一侧壁上。The indoor air conditioner according to claim 1, characterized in that the air conditioner housing is provided with a temperature-regulating air inlet, the temperature-regulating air inlet and the temperature-regulating air outlet are arranged opposite to each other, and the fresh air outlet (21) And the temperature regulating air inlet are arranged on the same side wall of the air conditioner casing.
  12. 一种空调,其特征在于,包括如权利要求1至11任一项所述的空调内机。An air conditioner, characterized by comprising the air conditioner internal unit according to any one of claims 1 to 11.
PCT/CN2019/109435 2019-03-25 2019-09-30 Indoor unit of air conditioner and air conditioner WO2020192071A1 (en)

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