WO2023035651A1 - Unité intérieure de climatiseur et climatiseur - Google Patents

Unité intérieure de climatiseur et climatiseur Download PDF

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Publication number
WO2023035651A1
WO2023035651A1 PCT/CN2022/093172 CN2022093172W WO2023035651A1 WO 2023035651 A1 WO2023035651 A1 WO 2023035651A1 CN 2022093172 W CN2022093172 W CN 2022093172W WO 2023035651 A1 WO2023035651 A1 WO 2023035651A1
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WO
WIPO (PCT)
Prior art keywords
panel
air conditioner
lower decorative
decorative panel
driving
Prior art date
Application number
PCT/CN2022/093172
Other languages
English (en)
Chinese (zh)
Inventor
汪鹏飞
袁小辉
张德明
郝本华
Original Assignee
青岛海尔空调器有限总公司
青岛海尔空调电子有限公司
海尔智家股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 青岛海尔空调器有限总公司, 青岛海尔空调电子有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔空调器有限总公司
Publication of WO2023035651A1 publication Critical patent/WO2023035651A1/fr

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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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • 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
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate

Definitions

  • the invention relates to the technical field of air treatment, in particular to an air conditioner inner unit and an air conditioner.
  • the air conditioner inner unit is classified according to the structure, and can be roughly divided into a hanging air conditioner inner unit and a cabinet air conditioner inner unit.
  • the internal unit of the cabinet air conditioner is usually suitable for large-area homes and small offices due to its advantages of high power and strong wind.
  • the indoor unit of cabinet type air conditioner usually includes: a casing, an indoor heat exchanger and a water tank module; the indoor heat exchanger and the water tank module are usually arranged in the casing; the water tank module is usually located below the indoor heat Covered by decorative panels, the water tank module is used to humidify or wash and purify the air entering the air conditioner.
  • the air after heat exchange treatment by the indoor heat exchanger is delivered to the room from the air outlet of the casing.
  • the invention provides an air conditioner inner unit and an air conditioner to overcome the problem that the lower decorative plate needs to be manually disassembled to expose the water tank module.
  • One aspect of the present invention is to provide an air conditioner internal unit, including: a framework, a panel, a water tank module, a lower decorative plate and a driving mechanism, the panel is installed on the framework, and the water tank module is located between the panel and the framework.
  • the panel has an opening for the water tank module to enter and exit;
  • the driving mechanism is installed on the panel, and the driving mechanism is also connected to the lower decorative panel, and the driving mechanism is used to drive the The lower decorative panel moves to an open position for exposing the opening or drives the lower decorative panel to move to a closed position for covering the opening.
  • the driving mechanism includes: a driving part and a connecting arm, the driving part is installed on the panel, one end of the connecting arm is connected to the output end of the driving part, the The other end of the connecting arm is connected to the lower decorative panel; wherein, the driving member is used to drive the connecting arm to rotate to drive the lower decorative panel to switch between the open position and the closed position.
  • the panel is provided with a first receiving groove and a second receiving groove, the first receiving groove is used to accommodate the driving member, and the second receiving groove is used for When the lower decorative plate is in the closed position, the connecting arm is accommodated, and the first receiving groove is communicated with the second receiving groove.
  • the driving part includes: a driving motor and a motor box, the driving motor is installed in the motor box, and the output end of the driving motor protrudes from the motor box and the motor box.
  • the connecting arm is connected, and the motor box is detachably connected to the panel.
  • the connecting arm is keyed to the output end of the driving motor.
  • the driving mechanism further includes: a connecting block, the connecting block is hinged to an end of the connecting arm away from the driving member, and the connecting block is connected to the lower decorative panel.
  • the driving mechanism includes a plurality of driving mechanisms; at least part of the plurality of driving mechanisms are arranged symmetrically along the vertical centerline of the lower decorative panel.
  • a part of the plurality of driving mechanisms is located above another part, and the driving mechanism located above and the corresponding driving mechanism below are arranged in a staggered manner.
  • the panel includes: a panel body and a trim lining, and the trim lining is disposed on a side of the panel body facing the lower trim.
  • the trim panel lining is provided with at least one positioning groove, and the inner surface of the lower trim panel is provided with at least one positioning protrusion; wherein, the number of positioning protrusions It matches the number of the positioning grooves; when the lower decorative panel is in the closed position, the positioning protrusions cooperate with the corresponding positioning grooves.
  • Another aspect of the present invention provides an air conditioner, comprising: a connected air conditioner outer unit and the air conditioner inner unit described in any one of the preceding items.
  • a driving mechanism connected to the lower decorative panel is arranged at the panel, and the driving mechanism is used to drive the lower decorative panel to move to the closed position that blocks the opening or to drive the lower decorative panel to
  • the decorative panel moves to the opening device that exposes the opening, so as to realize the automatic opening or closing of the lower decorative panel, without manual operation, which is beneficial to improve the convenience of operation.
  • Fig. 1 is a partial structural schematic diagram of an air conditioner inner unit provided by an exemplary embodiment of the present invention
  • Fig. 2 is a three-dimensional structural schematic diagram of the lower decorative panel and the driving mechanism of the air conditioner inner unit provided by an exemplary embodiment of the present invention
  • Fig. 3 is a front view of the lower decorative panel and the driving mechanism of the air conditioner indoor unit provided by an exemplary embodiment of the present invention
  • Fig. 4 is a partially enlarged schematic diagram of the lower decorative panel and the driving mechanism of the air conditioner internal unit
  • Fig. 5 is a top view of the lower decorative panel and the driving mechanism of the air conditioner indoor unit provided by an exemplary embodiment of the present invention.
  • the cabinet-type air conditioner usually includes: a casing, an indoor heat exchanger, and a water tank module.
  • the indoor heat exchanger and the water tank module are usually arranged in the casing.
  • the water tank module is usually located below the indoor heat exchanger and is covered by the lower decorative plate, which is usually detachably installed on the frame by screwing and clipping.
  • the water tank module is used to humidify or wash and purify the air entering the air conditioner.
  • the air treated by the water tank module enters the indoor heat exchanger, and the indoor heat exchanger is used to perform heat exchange treatment on the incoming air.
  • the air after heat exchange treatment is transported to the room from the air outlet of the casing.
  • an embodiment of the present application provides an air conditioner indoor unit.
  • a driving mechanism connected to the lower decorative panel is provided at the panel, and the driving mechanism is used to drive the lower decorative panel to move to the closed position that blocks the opening or to drive the lower
  • the decorative panel moves to the opening device that exposes the opening, so as to realize the automatic opening or closing of the lower decorative panel, without manual operation, which is beneficial to improve the convenience of operation.
  • the air conditioner internal unit includes: a casing, a frame and a water tank module.
  • the casing is installed on the frame, and some parts of the casing can be integrated with the frame or welded, screwed or bonded.
  • the casing and the skeleton jointly enclose the containment space.
  • the water tank module is arranged in the containing space. The water tank module is used for humidifying or washing and purifying the incoming air.
  • the case includes an upper case and a lower case.
  • the storage space enclosed by the upper casing and the frame is used to accommodate equipment such as indoor heat exchangers and air ducts.
  • the storage space enclosed by the lower casing and the frame is used to accommodate compressors, water tank modules and other equipment.
  • the water tank module is slidably arranged in the lower casing.
  • the upper casing includes a front door panel and two upper side panels, the two upper side panels are arranged approximately perpendicular to the front door panel, and the front door panel and the upper side panels can be respectively connected to the frame.
  • Air outlets are respectively arranged on the edge areas of the front door panel close to the two upper side panels.
  • Air ducts are respectively arranged at the two air outlets.
  • the air duct is a stamped and formed part of a sheet metal.
  • a cross-flow fan is arranged at the air duct, and the cross-flow fan has an impeller and a motor, and the motor is used to drive the impeller to rotate to convey air flow.
  • Fig. 1 is a partial structural schematic diagram of an air conditioner inner unit provided by an exemplary embodiment of the present invention
  • Fig. 2 is a three-dimensional structural schematic diagram of a lower decorative panel and a driving mechanism of an air conditioner inner unit provided by an exemplary embodiment of the present invention
  • Fig. 3 is The front view of the lower decorative panel and the driving mechanism of the air conditioner inner unit provided by an exemplary embodiment of the present invention
  • FIG. 4 is a partially enlarged schematic diagram of the lower decorative panel and the driving mechanism of the air conditioner inner unit
  • FIG. 5 is an exemplary implementation of the present invention The top view of the lower trim panel and driving mechanism of the air conditioner inner unit provided in the example.
  • the lower casing includes a lower decorative panel 3, a panel 1 and two lower side panels, the two lower side panels are arranged approximately perpendicular to the panel 1, and the panel 1 and the lower side panels are respectively connected to the framework .
  • the water tank module is located in the accommodation space surrounded by the panel 1 and the frame.
  • the panel 1 has an opening 1a through which the water tank module enters and exits.
  • the panel 1 is provided with a drive mechanism 5 .
  • the drive mechanism 5 is also connected to the lower trim panel 3 .
  • the driving mechanism 5 is used to drive the lower trim panel 3 to switch between an open position and a closed position. Wherein, when the lower decorative panel 3 is in the open position, the lower decorative panel 3 is relatively far away from the panel 1 to expose the water tank module, which is convenient for cleaning and repairing the water tank module; when the lower decorative panel 3 is in the closed position, the lower decorative panel 3 is relatively Close to panel 1 to cover the tank module.
  • the driving mechanism 5 includes: a driving part 51 and a connecting arm 52, the driving part 51 is installed on the panel 1, one end of the connecting arm 52 is connected to the output end of the driving part 51, and the other end of the connecting arm 52 is connected to the lower The decorative panel 3; wherein, the driving member 51 is used to drive the connecting arm 52 to rotate to drive the lower decorative panel 3 to switch between the open position and the closed position.
  • the driving member 51 may be a driving motor.
  • the connecting arm 52 When the lower decorative panel 3 is in the closed position, the connecting arm 52 is vertically arranged; when the position of the lower decorative panel 3 is switched from the closed position to the open position, the driving member 51 can drive the connecting arm 52 to rotate from bottom to top so as to drive the lower decorative panel 3 Move outward and then upward.
  • the connecting arm 52 Under the driving action of the driving member 51 , the connecting arm 52 performs a swinging motion, and correspondingly, the movement track of the lower decorative panel 3 is arc-shaped.
  • the driving mechanism 5 may include an electric strut, one end of the electric strut is connected to the panel 1 , and the other end of the electric strut is connected to the lower decorative panel 3 .
  • the electric struts are arranged obliquely, and the included angle between the central axis of the electric struts and the vertical centerline of the air conditioner inner unit can be set according to actual needs.
  • the lower end of the electric strut is installed on the panel 1 , and the upper end of the electric strut is connected to the lower decorative panel 3 .
  • the electric strut When the electric strut receives the first instruction from the air conditioner interior unit, the electric strut drives the lower decorative panel 3 to move away from the panel 1 along the central axis direction of the electric strut according to the first instruction until the lower decorative panel 3 moves to the open position, Expose the water tank module; when the electric strut receives the second command from the air conditioner, the electric strut drives the lower decorative panel 3 to move toward the panel 1 along the central axis of the electric strut according to the second command until the lower decorative panel 3 Move to the closed position to cover the water tank module.
  • the panel 1 is provided with a first receiving groove 11 and a second receiving groove 12, the first receiving groove 11 is used to accommodate the driving member 51, and the second receiving groove 12 is used to accommodate the lower decorative panel 3 when it is in the closed position.
  • the connecting arm 52 communicates with the first receiving groove 11 and the second receiving groove 12 . In this way, when the lower decorative panel 3 is in the closed position, the driving mechanism 5 can be accommodated in the groove, which is beneficial to increase the volume of the space surrounded by the panel 1 and the frame, thereby improving the utilization rate of the internal space.
  • the driving member 51 is connected to one side of the connecting arm 52 ; correspondingly, the first receiving groove 11 is located at one side of the second receiving groove 12 .
  • the driving member 51 is connected to the upper end of the connecting arm 52 ; correspondingly, the first receiving groove 11 is located at the upper end of the second receiving groove 12 .
  • the driver 51 includes: a drive motor and a motor box, the drive motor is installed in the motor box, the output end of the drive motor extends out of the motor box and is connected to the connecting arm 52, the motor box is located in the first receiving groove 11 and connected to the panel 1 detachable connection.
  • the output end of the driving motor can be provided with an output gear
  • one side of the connecting arm 52 can be provided with a connecting column, and a transmission gear meshing with the output gear is installed on the connecting column, so that the motion output by the driving motor can be transmitted through the output gear and the transmission gear. to connecting arm 52.
  • the transmission ratio between the output gear and the transmission gear can be set according to actual needs.
  • the output end of the driving motor is provided with a shaft coupling
  • the connecting arm 52 is provided with a connecting column facing the side of the driving motor, and the coupling is connected with the connecting column, thereby connecting the output end of the driving motor with the connecting arm 52, so that The motion output by the motor can be transmitted to the connecting arm 52 through the coupling.
  • the connecting arm 52 is keyed to the output end of the drive motor.
  • the output end of the driving motor has a connecting shaft
  • the connecting arm 52 is provided with a mounting hole, and the connecting shaft passes through the mounting hole, so that the motion output by the driving motor can be transmitted to the connecting arm 52 .
  • keyholes are provided on the cylinder surface of the connecting shaft and the hole wall of the mounting hole of the connecting arm 52, so that the connecting shaft can be connected with the connecting arm 52 through a flat key, thereby reliably transmitting the motion output by the drive motor to the connecting wall .
  • the output end of the driving motor has a connecting shaft
  • the connecting arm 52 is provided with a mounting hole
  • the connecting shaft is provided with an external spline
  • the mounting hole is provided with an internal spline cooperating with the external spline, so that the connecting shaft can It is connected with the connecting arm 52 so as to reliably transmit the motion output by the driving motor to the connecting wall.
  • connection manner between the driving motor and the connecting arm 52 is not limited thereto, and this embodiment is only an example for illustration.
  • the driving motor can be detachably connected with the motor box, so as to facilitate taking out the driving motor from the motor box for maintenance.
  • the motor box can be detachably connected to the panel 1, so as to facilitate the removal of the driving member 51 for maintenance or replacement.
  • the motor box can be provided with a plurality of mounting ears distributed along the outer edge of the motor box, and the mounting ears can be installed on the panel 1 through fasteners, so as to ensure the installation reliability of the motor box.
  • the mounting ears may include three or more, wherein the three mounting ears are respectively located at the three vertices of the triangle.
  • the driving mechanism 5 further includes: a connecting block 53 , the connecting block 53 is hinged to the end of the connecting arm 52 away from the driving member 51 , and the connecting block 53 is connected to the lower decorative panel 3 .
  • the connecting arm 52 can rotate relative to the hinge shaft, thereby slowing down or even avoiding the front and rear tilting of the lower decorative panel 3, which is beneficial to ensure that the lower decorative panel 3 Keep in a vertical state during the movement to avoid interference between the lower decorative panel 3 and the panel 1 and other components.
  • the connecting block 53 is connected to the connecting arm 52 , and the connecting block 53 is hinged to the lower decorative panel 3 .
  • the drive motor drives the connecting arm 52 to rotate
  • the connecting arm 52 drives the lower decorative panel 3 to move
  • the lower decorative panel 3 can rotate relative to the hinge shaft, thereby slowing down or even avoiding the front and rear tilting of the lower decorative panel 3, which is beneficial to ensure that the lower decorative panel 3 Keep it in a vertical state during the movement to avoid interference between the lower decorative panel 3 and the panel 1 and other components.
  • the shape of the connecting block 53 can be set according to actual needs, as long as it does not interfere with the movement of the lower decorative panel 3 .
  • the connection block 53 may be roughly triangular in shape, and one side or apex of the connection block 53 may be connected to the lower decorative panel 3 .
  • the panel 1 may also be provided with a third receiving groove, the third receiving groove communicates with the second receiving groove 12 , and the third receiving groove is used for accommodating the connection block 53 when the lower decorative panel 3 is in the closed state.
  • the drive mechanism 5 includes a plurality; at least part of the drive mechanisms 5 are symmetrically arranged along the vertical centerline of the lower trim panel 3, so as to ensure that the lower trim panel 3 remains in a vertical state during the movement, Avoid interference between the lower decorative panel 3 and the panel 1 and other components.
  • one part of the plurality of driving mechanisms 5 is located above another part, so as to ensure that the lower decorative panel 3 remains in a vertical state during the movement, and avoid interference between the lower decorative panel 3 and the panel 1 and other components.
  • the drive mechanism 5 located at the top is arranged in a staggered manner with the corresponding drive mechanism 5 below, which can not only meet the requirement of the driving distance, but also facilitate the accommodation of each drive mechanism 5 .
  • the three driving mechanisms 5 may be respectively located at three vertices of a triangle.
  • two of the three driving mechanisms 5 are arranged symmetrically along the vertical centerline of the lower trim panel 3; Vertical centerline of plate 3.
  • the three driving mechanisms 5 may be respectively located at three vertices of an isosceles triangle or an equilateral triangle.
  • Two of the four drive mechanisms 5 are relatively located on the upper side of the trim lining, and the other two are relatively located on the lower side of the trim lining.
  • the two drive mechanisms 5 on the upper side of the trim panel lining are arranged symmetrically along the vertical centerline of the lower trim panel 3 .
  • the two drive mechanisms 5 on the lower side of the trim panel lining are arranged symmetrically along the vertical center line of the lower trim panel 3 .
  • the two driving mechanisms 5 on the upper side of the trim lining are located between the two driving mechanisms 5 on the lower side of the trim lining; or, the two driving mechanisms 5 on the lower side of the trim lining are located Between the two drive mechanisms 5 on the upper side.
  • the panel 1 includes: a panel body and a decorative panel lining, and the decorative panel lining is arranged on a side of the panel body facing the lower decorative panel 3 .
  • the panel body can be integrated with the framework or bonded or welded.
  • the panel body can be clamped and/or screwed to the interior lining of the decorative panel.
  • the trim lining can also be clamped and/or screwed to the frame.
  • the driving mechanism 5 is installed on the trim lining.
  • a positioning groove 13 is provided on the lining of the decorative panel, and the positioning groove 13 can be arranged close to the top corner of the lining of the decorative panel.
  • the inner surface of the lower trim 3 may be provided with a positioning protrusion 31 , and the positioning protrusion 31 is disposed near the top corner of the lower trim 3 .
  • the positioning protrusions 31 can cooperate with the corresponding positioning grooves 13, so as to prevent the lower decorative panel 3 from shifting downward under its own gravity and other factors, and to ensure the aesthetics of the air conditioner inner unit.
  • the positioning grooves 13 can be arranged close to the four corners of the lining of the decorative panel.
  • the positioning grooves 13 can also be arranged close to two of the corners of the lining of the decorative panel.
  • the number of positioning protrusions 31 matches the number of positioning grooves 13 .
  • the position of the positioning protrusion 31 corresponds to the position of the positioning groove 13 .
  • the positioning groove 13 can be a long groove, so as to reduce the difficulty of assembly and avoid interference with the movement of the lower decorative panel 3 .
  • the drive motor when the water tank module needs to be cleaned or overhauled, the drive motor is controlled by a terminal such as a remote controller to rotate to drive the lower decorative panel 3 to the open position, so that the water tank module can be exposed, and then the water tank module can be pulled out; After the water tank module is cleaned or overhauled, the water tank module is pushed inward to enter the lower casing, and then the drive motor can be controlled to rotate in reverse by a terminal such as a remote controller to drive the lower decorative panel 3 to the closed position.
  • a terminal such as a remote controller
  • This embodiment also provides an air conditioner, including an air conditioner inner unit and an air conditioner outer unit connected to each other.
  • the outdoor unit of the air conditioner usually includes an outdoor heat exchanger.
  • the air conditioner internal unit usually includes an indoor heat exchanger, a throttling device and a compressor.
  • the compressor compresses the gaseous refrigerant into a high-temperature and high-pressure gaseous state, and sends it to the outdoor heat exchanger for cooling. After cooling, the high-temperature and high-pressure gaseous refrigerant becomes a medium-temperature and high-pressure liquid refrigerant.
  • the medium-temperature and high-pressure liquid refrigerant is throttled and reduced by the throttling device to become a low-temperature and low-pressure gas-liquid mixture, and the low-temperature and low-pressure gas-liquid mixture is vaporized into a gaseous state through the indoor heat exchanger to absorb heat in the air, thereby achieving refrigeration.
  • the effect; the gaseous refrigerant returns to the compressor to continue to compress, and continues to cycle for refrigeration.
  • the parts not described for the air conditioner in this embodiment can adopt conventional settings in the field.
  • first and second are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Thus, a feature defined as “first” or “second” may explicitly or implicitly include at least one of the features. In the description of the present invention, “plurality” means at least two, such as two, three, etc., unless otherwise specifically defined.
  • a first feature may be “on” or “under” a second feature in that the first and second features are in direct contact, or the first and second features are indirectly contacted through an intermediary. touch.
  • “on”, “above” and “above” the first feature on the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the level of the first feature is higher than that of the second feature.
  • “Below”, “below” and “under” the first feature may mean that the first feature is directly below or obliquely below the second feature, or simply mean that the first feature is less horizontally than the second feature.

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

Abstract

La présente invention concerne une unité intérieure de climatiseur et un climatiseur, qui résolvent le problème selon lequel une plaque décorative inférieure doit être détachée manuellement pour rendre visible un module de réservoir d'eau. L'unité intérieure de climatiseur comprend : une ossature, un panneau (1), un module de réservoir d'eau, une plaque décorative inférieure (3) et un mécanisme d'entraînement (5). Le panneau (1) est fixé à l'ossature. Le module de réservoir d'eau est situé dans un espace de réception entouré par le panneau et l'ossature. Le panneau (1) présente une ouverture (1a) permettant de faire entrer et sortir le module de réservoir d'eau. Le mécanisme d'entraînement (5) est monté sur le panneau (1). Le mécanisme d'entraînement (5) est également raccordé à la plaque décorative inférieure (3), et le mécanisme d'entraînement est utilisé pour entraîner la plaque décorative inférieure (3) en déplacement vers une position ouverte rendant apparente l'ouverture (1a) ou pour entraîner la plaque décorative inférieure en déplacement vers une position fermée protégeant l'ouverture (1a).
PCT/CN2022/093172 2021-09-13 2022-05-16 Unité intérieure de climatiseur et climatiseur WO2023035651A1 (fr)

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CN202111067766.8A CN114165838A (zh) 2021-09-13 2021-09-13 空调内机及空调
CN202111067766.8 2021-09-13

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CN114165838A (zh) * 2021-09-13 2022-03-11 青岛海尔空调器有限总公司 空调内机及空调

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CN103673248A (zh) * 2012-09-11 2014-03-26 珠海格力电器股份有限公司 面板运动机构及具有该面板运动机构的空调器
CN108105883A (zh) * 2018-01-30 2018-06-01 广东美的制冷设备有限公司 空调挂机和具有其的空调器
CN213429665U (zh) * 2020-05-26 2021-06-15 青岛海尔智慧厨房电器有限公司 一种面板组件及蒸箱
CN212408878U (zh) * 2020-09-15 2021-01-26 广东美的制冷设备有限公司 空调器
CN114165838A (zh) * 2021-09-13 2022-03-11 青岛海尔空调器有限总公司 空调内机及空调

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