WO2021135396A1 - Climatiseur de type fenêtre - Google Patents

Climatiseur de type fenêtre Download PDF

Info

Publication number
WO2021135396A1
WO2021135396A1 PCT/CN2020/115711 CN2020115711W WO2021135396A1 WO 2021135396 A1 WO2021135396 A1 WO 2021135396A1 CN 2020115711 W CN2020115711 W CN 2020115711W WO 2021135396 A1 WO2021135396 A1 WO 2021135396A1
Authority
WO
WIPO (PCT)
Prior art keywords
air conditioner
chassis
window
heat exchanger
type air
Prior art date
Application number
PCT/CN2020/115711
Other languages
English (en)
Chinese (zh)
Inventor
邢志钢
喻辉
李伟明
张康文
刘雨
赵阿立
Original Assignee
广东美的制冷设备有限公司
美的集团股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201922496712.8U external-priority patent/CN211261067U/zh
Priority claimed from CN201922495153.9U external-priority patent/CN211400072U/zh
Priority claimed from CN201922495129.5U external-priority patent/CN211400264U/zh
Priority claimed from CN201922495098.3U external-priority patent/CN211261048U/zh
Priority claimed from CN201911425286.7A external-priority patent/CN110906458A/zh
Application filed by 广东美的制冷设备有限公司, 美的集团股份有限公司 filed Critical 广东美的制冷设备有限公司
Publication of WO2021135396A1 publication Critical patent/WO2021135396A1/fr

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/022—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle
    • F24F1/027—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle mounted in wall openings, e.g. in windows
    • 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/028—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by air supply means, e.g. fan casings, internal dampers or ducts
    • 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/03—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by mounting arrangements
    • F24F1/031—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by mounting arrangements penetrating a wall or window

Definitions

  • This application relates to the technical field of air conditioners, in particular to a window air conditioner.
  • the air inlet of the window air conditioner is generally set on the front panel of the product, but because the appearance of the panel will change according to the actual situation of the product, this will affect the air intake area and cause the problem of reduced air intake. .
  • the above content is only used to assist the understanding of the technical solution of the application, and does not mean that the above content is recognized as prior art.
  • the main purpose of this application is to propose a window air conditioner, which aims to increase the air intake area, so as to increase the air intake volume and improve the energy efficiency of the window air conditioner.
  • the window air conditioner proposed in this application includes a chassis and an indoor side air duct shell; the indoor air duct shell is installed on the chassis, and the indoor side air duct shell is formed with an indoor air duct; An air inlet is provided on the chassis, and the air inlet is used for supplying airflow into the indoor air duct.
  • the window air conditioner further includes an indoor heat exchanger and a wind wheel, the wind wheel is arranged in the indoor air duct, and the indoor heat exchanger is located between the air inlet and the wind wheel.
  • the indoor heat exchanger includes a first sub-heat exchanger, and the first sub-heat exchanger is obliquely arranged on the chassis.
  • the indoor heat exchanger further includes a second sub-heat exchanger, the lower edge of the second sub-heat exchanger is connected to the upper edge of the first sub-heat exchanger, and the second sub-heat exchanger
  • the heater extends vertically.
  • the span between the upper edge of the second sub-heat exchanger and the lower edge of the second sub-heat exchanger is smaller than the span between the upper edge of the first sub-heat exchanger and the chassis spacing.
  • an air inlet grille is formed at the air inlet.
  • the chassis has two sides that extend from the indoor side to the outdoor side, and are arranged oppositely, and the grill hole of the air inlet grille faces the other side along one of the two sides. Edge extension.
  • the window air conditioner further includes a water receiving tray, the water receiving tray is arranged on the chassis, and the water receiving tray is provided with an opening corresponding to the air inlet. There is a gap between the bottom of the water receiving tray and the bottom plate. The edge of the water receiving tray corresponding to the opening is provided with an upwardly extending flange.
  • the water receiving tray further includes a reinforcing rib extending from the indoor side to the outdoor side, and the reinforcing rib is connected to the two opposite side walls of the opening.
  • the bottom surface of the chassis is stepped, the bottom surface has a first step surface and a second step surface, and in the direction from the indoor side to the outdoor side, the first step surface is higher than the first step surface.
  • the air inlet is arranged on the first stepped surface.
  • the first step surface is inclined downward.
  • the chassis has two sides that extend from the indoor side toward the outdoor side and are arranged oppositely, and the first step surface and the second step surface are formed by one of the two sides. The side extends to the other side.
  • the window-type air conditioner further includes a cabinet installed on the chassis, and the cabinet is configured with a partition groove into which a shielding member located at the wall window extends, and the cabinet is formed by The partition groove is divided into an indoor side housing and an outdoor side housing, wherein an indoor side cavity is formed inside the indoor side housing, and an outdoor side cavity is formed inside the outdoor side housing.
  • Fig. 1 is a schematic structural diagram of an embodiment of a window air conditioner according to the present application
  • Figure 2 is a partial enlarged view of A in Figure 1;
  • FIG. 3 is a schematic diagram of the assembly of the chassis and the water receiving tray according to the embodiment of the application;
  • Figure 4 is a partial enlarged view of B in Figure 3;
  • Fig. 5 is a schematic structural diagram of a chassis according to an embodiment of the application.
  • Fig. 6 is a schematic structural diagram of another embodiment of a window air conditioner according to the present application.
  • Figure 7 is a full cross-sectional view of the window air conditioner of the application.
  • FIG. 8 is a schematic structural diagram of the sealing device of the embodiment of the window-type air conditioner according to the present application when the sealing device is stored;
  • FIG. 9 is a schematic structural diagram of the sealing device of the embodiment of the window-type air conditioner according to the application in a sealed state
  • Fig. 10 is a schematic structural diagram of an embodiment of a window air conditioner according to the present application.
  • Figure 11 is a partial enlarged view of C in Figure 1;
  • Fig. 12 is a schematic structural diagram of an embodiment of a window air conditioner according to the present application.
  • Figure 13 is a schematic structural view of an embodiment of the drainage structure of the chassis of the window-type air conditioner of the present invention.
  • Figure 14 is a partial enlarged view of D in Figure 13;
  • Figure 15 is a schematic structural diagram of an embodiment of a window-type air conditioner of the present invention.
  • Figure 16 is a top view of the utility model window air conditioner
  • Figure 17 is a schematic diagram of the positions of the middle partition, the bottom plate and the water tray in the embodiment of the utility model
  • Figure 18 is a schematic structural view of another embodiment of the window-type air conditioner of the present invention.
  • Figure 19 is a schematic diagram of the utility model window air conditioner installed on the wall
  • Figure 20 is a schematic structural exploded view of an embodiment of the window-type air conditioner of the present invention.
  • Figure 21 is a partial structural diagram of the window air conditioner in Figure 20;
  • Figure 22 is a schematic diagram of the assembly of the chassis and the water tray in Figure 21;
  • Figure 23 is a schematic diagram of the arrangement of the supercooling tubes in Figure 21;
  • Fig. 24 is a schematic diagram of another part of the structure of the window air conditioner in Fig. 21;
  • Figure 25 is an enlarged view of E in Figure 24;
  • FIG. 26 is a schematic diagram of the structure of the fixing member in FIG. 24.
  • Label name Label name 100 Chassis 101 drainage hole 102 Overflow hole 110 Drainage channels 111 Convex rib 120 Boss 130 Bottom plate 140 Side panel 200 water tray 210 Wire slot 600 chassis 610 Compartment 620 Middle partition 621 Drain 700 Seals To To To
  • Label name Label name 10 Window air conditioner 511
  • the first long tube 20 Wall 512 Second long tube 30 Occluder 520 Elbow 100 Chassis 600 chassis 110 Sink 601 Indoor side shell 111 First sink 602 Outdoor side shell 112 Second sink 610 Compartment 120 Butt hole 700 Seals 200 water tray 800 Fastener 210 Drainage channels 810 Limit hole 300 Outdoor heat exchanger 820 Fixed part 400 Throttling device 821 Fixing hole 500 Supercooling tube 830 Positioning Department 510 Long tube 840 Curved surface
  • this application proposes a window type air conditioner, as shown in FIGS. 1, 2 and 7, the window type air conditioner includes a chassis 100 and an indoor side air duct shell 200.
  • the housing 200 is installed on the chassis 100, and the indoor side air duct housing 200 is formed with an indoor air duct; wherein, the chassis 100 is provided with an air inlet 110 for supplying airflow into the indoor air duct.
  • the chassis 100 is used to be installed at the bottom of the window type air conditioner to support the installation of the internal components of the air conditioner.
  • the indoor side air duct shell 200 is provided in the indoor side area of the chassis 100 and forms an indoor air duct for The air on the indoor side is adjusted.
  • An air inlet 110 is provided on the chassis 100, and the air inlet 110 is used for supplying air to enter the indoor air duct, so as to increase the amount of air entering the indoor side. It can be understood that the specific position of the air inlet 110 may be determined according to actual conditions, as long as the air inlet 110 can provide air to the indoor side.
  • the air inlet 110 can be set at the position before the heat exchange of the indoor heat exchanger 300, at this time, the wind entering from the air inlet 110 will pass through the indoor heat exchanger 300 and then be blown out; it can also be set at the indoor heat exchanger 300. In the position after heat exchange, the wind entering from the air inlet 110 will not exchange heat through the indoor heat exchanger 300 at this time, which increases the air volume at the air outlet and makes the temperature of the blown air softer.
  • the shape and structure of the air inlet 110 can also be determined according to actual conditions, for example, it can be set as a circular hole, a square hole, a rectangular hole or other special-shaped holes.
  • an air inlet 110 is provided on the chassis 100, and the indoor side air duct shell 200 is installed on the chassis 100 and an indoor air duct is formed. Make up the air on the indoor side, increase the air intake of the window air conditioner, and improve the energy efficiency of the window air conditioner.
  • the window air conditioner further includes an indoor heat exchanger 300 and a wind wheel 400.
  • the wind wheel 400 is arranged in the indoor air duct, and the indoor heat exchanger 300 Located between the air inlet 110 and the wind wheel 400.
  • the indoor heat exchanger 300 is used to exchange heat for the air entering the indoor side of the window air conditioner.
  • the indoor heat exchanger 300 is located between the air inlet 110 and the wind wheel 400, so that the wind entering from the air inlet 110 will pass through the room.
  • the heat exchanger 300 is blown out after the heat exchange. At this time, the air volume passing through the indoor heat exchanger 300 is increased.
  • the indoor heat exchanger 300 includes a first sub-heat exchanger 310, and the first sub-heat exchanger 310 is inclinedly arranged on the chassis 100.
  • the first sub-heat exchanger 310 is arranged obliquely, which increases the heat exchange area.
  • the window air conditioner also includes a face frame arranged on the chassis 100, the face frame is provided with a face frame air inlet, and the first sub-heat exchanger 310 is obliquely arranged on the chassis 100, so that the first sub-heat exchanger 310 and the air conditioner
  • the face frame and the chassis 100 are enclosed to form a cavity, so that the wind entering from the air inlet of the front face frame and the wind entering from the air inlet 110 of the chassis 100 can be mixed in the cavity to achieve the superposition of air volume and increase
  • the air volume passing through the first sub-heat exchanger 310 is increased, and the wind speed passing through the first sub-heat exchanger 310 is increased, thereby reducing the contact time between the air flow and the first sub-heat exchanger 310, so that the air flow from the air conditioner
  • the temperature of the blowing wind is gentler, which improves user comfort.
  • the inclination angle ⁇ of the first sub-heat exchanger 310 and the chassis 100 can be determined according to the actual situation.
  • the first sub-heat exchanger 310 The inclination angle ⁇ of the heat exchanger 310 is not less than 40° and not more than 50°.
  • the inclination angle ⁇ may be 40°, 41°, 42°, 43°, 44°, 45°, 46°, 47°, 48°, 49°, or 50°.
  • the inclination angle ⁇ of the first sub-heat exchanger 310 is 45°.
  • the bottom surface of the chassis 100 is used as the reference plane, and the measurement is performed from the side of the window air conditioner.
  • the indoor heat exchanger 300 further includes a second sub-heat exchanger 320, and the lower edge of the second sub-heat exchanger 320 is connected to the first sub-heat exchanger.
  • the upper edge of the heat exchanger 310 and the second sub-heat exchanger 320 extend vertically.
  • the second sub-heat exchanger 320 is located above the first sub-heat exchanger 310 and extends vertically.
  • the second sub-heat exchanger 320 is arranged opposite to the air inlet of the face frame so as to pass through the second sub-heat exchanger.
  • the 320 airflow enters directly through the air inlet of the face frame to ensure heat exchange efficiency.
  • the airflow flowing through the inclined first sub-heat exchanger 310 is taken in from the two directions of the face frame and the chassis, which increases the air intake and flows through the second sub-heat exchanger 320 extending vertically.
  • the airflow is taken in from the face frame to ensure the heat exchange efficiency, thereby improving the energy efficiency of the window air conditioner.
  • the span between the upper edge of the second sub-heat exchanger 320 and the lower edge of the second sub-heat exchanger 320 is smaller than the span between the upper edge of the first sub-heat exchanger 310 and The spacing between the chassis 100.
  • the second sub-heat exchanger 320 guarantees the heat exchange efficiency
  • the first sub-heat exchanger 310 guarantees the air volume.
  • the second sub-heat exchanger 320 can be The span between the upper edge of the second sub-heat exchanger 320 and the lower edge of the second sub-heat exchanger 320 is greater than the distance between the upper edge of the first sub-heat exchanger 310 and the chassis 100; when the user needs gentle blowing, the second sub-heat exchanger can be The span between the upper edge of the heat exchanger 320 and the lower edge of the second sub-heat exchanger 320 is smaller than the distance between the upper edge of the first sub-heat exchanger 310 and the chassis 100.
  • an air inlet grill 111 is formed at the air inlet 110 to make the air flow from the outside into the air conditioner more uniform.
  • the chassis 100 has two opposite sides extending from the indoor side to the outdoor side.
  • the grill hole 111a of the inlet grill 111 extends from one side to the other side, which enlarges the chassis.
  • the strength of 100 prevents the chassis 100 from bending at the grid hole 111a, and at the same time prevents the chassis 100 from deforming during transportation or being stepped on.
  • a water retaining wall 120 is protrudingly provided on the periphery of the grill hole 111a of the inlet grill 111.
  • the indoor heat exchanger works as an evaporator.
  • the temperature of the evaporator is low, it is easy to produce condensed water, and because the air inlet 110 is set on the indoor side, in order to prevent the condensed water from flowing from the grid
  • the hole 111a flows into the room, and a water retaining wall 120 is protrudingly provided on the periphery of the grid hole 111a to prevent water.
  • the connection method of the water retaining wall 120 and the chassis 100 can be determined according to the actual situation.
  • the water retaining wall 120 and the chassis 100 are an integral structure, and the periphery of the grill hole 111a of the inlet grill 111 can be bent toward the inside of the air conditioner by a bending process to form the water retaining wall 120.
  • a water retaining wall 120 is protruded from the periphery of the grid hole 111a, so that a water groove is formed between the two grid holes 111a, so that the condensed water can store the condensed water when the condensed water drips.
  • the window air conditioner further includes a water receiving tray 500, the water receiving tray 500 is provided on the chassis 100, and the water receiving tray 500 is provided at the corresponding air inlet 110 Opening 510.
  • the water receiving tray 500 is arranged on the chassis 100 to receive the condensed water in the air conditioner.
  • the water receiving tray 500 is provided with an opening 510 corresponding to the air inlet 110, so that the outdoor air can smoothly enter the air conditioner.
  • the opening 510 may be a notch or a through hole.
  • the condensed water dripping onto the chassis 100 can be drained through the gap to prevent the condensed water from dripping into the room from the air inlet 110. It can be understood that the gap can be set at the connection between the water receiving tray 500 and the air inlet 110, and the water on the front side of the chassis 100 can flow from the gap to the outdoor side.
  • the edge of the water receiving tray 500 corresponding to the opening 510 is provided with an upwardly extending flange 520.
  • the water receiving tray 500 plays a role of receiving water in the air conditioner.
  • a flange 520 is provided on the periphery of the opening 510 to prevent the water.
  • the role of. considering the manufacturing process of the water receiving tray 500, it is preferable that the flange 520 and the water receiving tray 500 are integrally injection molded.
  • the water tray 500 further includes a reinforcing rib 530 extending from the indoor side to the outdoor side, and the reinforcing rib 530 is connected to two opposite side walls of the opening 510.
  • the reinforcing ribs 530 play a strengthening role and prevent the water receiving tray 500 from bending at the opening 510.
  • the wall thickness of the flange 520 of the water receiving tray 500 corresponding to the connection of the reinforcing rib 530 can be set to be thinner, so that the water receiving tray 500 can be more easily ejected from the mold during the integral injection molding process.
  • the bottom surface of the chassis 100 is stepped.
  • the bottom surface has a first step surface 130 and a second step surface 140.
  • the first step surface 130 is higher than the second step surface 140
  • the air inlet 110 is disposed on the first step surface 130.
  • the first step surface 130 is higher than the second step surface 140, so that the water in the first step surface 130 can flow to the second step surface 140 without backflow.
  • the air inlet 110 is provided on the first step surface 130, so that the condensed water on the front side of the chassis 100 can smoothly flow to the second step surface 140, and prevents the accumulation of too much low-temperature condensate on the front side of the chassis 100, which may cause the chassis 100 to lose heat. Condensation occurs on the indoor side.
  • the first step surface 130 in the direction from the indoor side to the outdoor side, is inclined downward, so that the condensed water on the front side of the chassis 100 can flow to the second step surface 140 more quickly .
  • the downwardly inclined angle ⁇ of the first stepped surface 130 may be determined according to actual conditions.
  • the downwardly inclined angle ⁇ between the first stepped surface 130 and the horizontal plane is not less than 1°, and Not more than 5°, optionally, the angle ⁇ may be 1°, 2°, 3°, 4°, or 5°.
  • the inclination angle of the first step surface 130 and the window platform is measured to realize the inclination of the first step surface 130 and the horizontal plane, so that the condensed water can flow more quickly. outdoor.
  • the chassis 100 has two sides that extend from the indoor side toward the outdoor side and are arranged oppositely.
  • the first step surface 130 and the second step surface 140 are formed by one of the two sides.
  • the side extends to the other side.
  • the window air conditioner further includes a casing 600 mounted on the chassis 100, and the casing 600 is configured with The partition groove 610 into which the shielding member extends, the housing 600 is divided into an indoor side housing and an outdoor side housing by the partition groove 610, wherein an indoor side cavity is formed inside the indoor side housing, and the An outdoor cavity is formed inside the outdoor housing.
  • the window air conditioner is installed on the window, and the cabinet 600 is provided on the chassis 100, and the shutter on the window is moved into the partition groove 610 to divide the cabinet 600 into an indoor side shell and an outdoor side shell.
  • the window air conditioner is suitable for windows of various specific shielding members, as long as the shielding member can be ensured to extend into the partition groove 610.
  • the shielding member can be a window sash, or curtain, or window blinds and other structures.
  • the window type air conditioner further includes a sealing member 700 that is movably installed in the partition groove 610; the sealing member 700 is suitable for switching between the storage state and the working state by movement Wherein: in the stored state, the sealing member 700 is stored in the partition groove 610; in the sealed state, the sealing member 700 laterally protrudes from the partition groove 610, suitable for the shield and/or the inner wall of the window to resist.
  • the sealing member 700 is movably installed in the casing 600.
  • the shielding member moves into the partition groove 610, considering that the width of the window may be larger than that of the window air conditioner, the shielding member does not extend into the partition groove 610 at this time There will be a gap between the end of the window and the window sill, and the driving seal 700 laterally extends out of the separation groove 610 to resist the inner wall of the shield to block the gap between the shield and the window sill to prevent air leakage or leakage rain.
  • the sealing member 700 may be stored in the partition groove 610 to reduce the occupied space of the window type air conditioner. It can be understood that the movable connection between the sealing member 700 and the casing 600 can be determined according to actual conditions, for example, it can be set to a rotating connection, a sliding connection or a splicing connection.
  • the present application proposes a chassis assembly applied to a window air conditioner.
  • the window air conditioner has a face frame 630, as shown in Figures 10, 11 and 12, the chassis assembly includes a chassis 100 and an outlet hole 101; the face frame 630 is covered on the chassis 100 and is attached to the periphery of the chassis 100; the outlet hole 101 is provided at the bottom of the chassis 100 for the power cord to extend.
  • the chassis assembly is provided at the bottom of the air conditioner to support the installation of the internal components of the air conditioner, and the face frame 630 is provided on the indoor side of the window type air conditioner to cover the chassis 100, so that the The parts are wrapped up.
  • the bottom of the chassis 100 is provided with an outlet hole 101 for the power cord to pass through, so as to realize the normal power supply and normal operation of the window air conditioner.
  • the face frame 630 is covered on the chassis 100 and fits to the periphery of the chassis 100.
  • the outlet hole 101 is provided at the bottom of the chassis 100, so that the face frame 630 does not need to reserve additional space for the extension of the power cord, thereby reducing The volume of the face frame 630 is reduced, thereby reducing the overall volume of the window air conditioner and reducing the occupied space of the entire machine.
  • the power cord is preferably set on the indoor side to prevent damage from the sun and rain on the outdoor side occur.
  • the outlet hole 101 for the power supply cord is preferably set in the area of the chassis 100 on the indoor side.
  • the specific location of the outlet hole 101 can be determined according to the actual situation, as long as it is not required to be installed at the bottom of the chassis 100 It suffices to occupy the space of the face frame 630. For example, it can be set at a position near the middle of the bottom of the chassis 100 or a position near the edge of the bottom of the chassis 100.
  • the outlet hole 101 for the power cord to extend is provided at the bottom of the chassis 100, and the face frame 630 is provided on the chassis 100 and is attached to the periphery of the chassis 100, so that the outlet position of the power cord does not need to occupy the surface.
  • the space of the frame 630 reduces the volume of the face frame 630, thereby reducing the overall volume of the window air conditioner, and achieving the effect of reducing the space occupied by the window air conditioner.
  • the chassis 100 includes a bottom plate 110, and a face frame 630 covers the bottom plate 110; the edge of the bottom plate 110 has a notch 111, and the notch 111 and the face frame 630 surround an outlet hole 101.
  • the bottom plate 110 is used to support the internal components of the air conditioner.
  • the face frame 630 covers the bottom plate 110, and the edge of the bottom plate 110 has a notch 111.
  • the face frame 630 When the face frame 630 is placed on the bottom plate 110, it encloses the notch 111 to form a power supply line Extend the outlet hole 101.
  • the notch 111 is provided on the edge of the bottom plate 110, which makes the manufacturing process of the bottom plate 110 easier.
  • the protruding position of the power cord is set on the edge of the bottom plate 110, making it easier for the staff to inspect and maintain.
  • the chassis 100 further includes a side plate 120 surrounding the periphery of the bottom plate 110.
  • the side plate 120 includes a first side plate 121 located at the periphery of the notch 111 and other peripheral edges of the bottom plate 110.
  • the second side plate 122; the surface frame 630 and the first side plate 121 are enclosed to form the outlet hole 101, and the surface frame 630 is attached to the second side plate 122.
  • a first side plate 121 is provided on the periphery of the notch 111.
  • the first side plate 121 and the face frame 630 are enclosed to form an outlet hole 101, so that the power cord can smoothly extend from the outlet hole 101, while taking into account that the chassis 100 will be connected
  • the first side plate 121 plays a role of blocking water to prevent the leakage of condensed water.
  • the second side plate 122 surrounds the other perimeters of the bottom plate 110 to form a cavity for accommodating the internal components of the air conditioner.
  • the second side plate 122 is arranged in close contact with the face frame 630, and can be fixed by a screw connection or a snap connection. .
  • the connection method between the first side plate 121 and the bottom plate 110 can be determined according to the actual situation, and can be a split structure or an integrated structure. In the embodiment of the present application, the difficulty of the processing technology is considered.
  • the first side plate 121 and the bottom plate 110 are an integral structure, which can be formed by molding or bending a sheet metal part.
  • the second side plate 122 and the bottom plate 110 are an integral structure, and can also be formed by molding or bending a sheet metal part.
  • the first side plate 121 and the second side plate 122 can also be an integral structure, that is, the periphery of the bottom plate 110 is bent to form the first side plate 121 and the second side plate 122.
  • the chassis assembly further includes a wire buckle (not shown), the first side plate 121 is provided with a fixing hole 130, and the wire buckle is fixedly installed in the fixing hole 130 for Secure the power cord.
  • the power cord extends from the outlet hole 101, and the first side plate 121 is provided with a fixing hole 130 for installing a cord buckle to fix the power cord.
  • the fixing hole 130 is a threaded hole, and the wire buckle is installed by a screw, so that the power cord is clamped in the wire buckle.
  • the outlet hole 101 is provided at the corner of the chassis 100 near the front side of the face frame 630, and the outlet hole 101 communicates with the indoor air inlet channel of the window air conditioner.
  • the outlet hole 101 is provided at the corner of the chassis 100 near the front side of the face frame 630, and communicates with the indoor air inlet channel, so that wind can enter the indoor air inlet channel from the outlet hole 101, and the outlet hole 101 also functions The function of the air inlet expands the air inlet area and increases the air volume.
  • the chassis assembly further includes a water receiving tray 200 provided on the chassis 100, and the water receiving tray 200 is provided with an escape hole 210 corresponding to the outlet hole 101.
  • the water receiving tray 200 is arranged on the chassis 100 to receive the condensed water generated by the indoor heat exchanger.
  • the water receiving tray 200 is provided with an escape hole 210 corresponding to the outlet hole 101 so that the power cord can be extended smoothly.
  • the water receiving tray 200 is provided with a wiring groove 220, and the wiring groove 220 communicates with the outlet hole 101 to form a wiring channel.
  • the wiring groove 220 communicates with the wiring hole 101 to form a wiring channel, so that the power cord can be routed from the wiring groove 220 to the wiring hole 101 along the wiring channel.
  • the window type air conditioner includes a casing 600 and a chassis assembly, the chassis Refer to the above-mentioned embodiments for the specific structure of the components. Since the window air conditioner adopts all the technical solutions of all the above-mentioned embodiments, it has at least all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, and will not be repeated here. .
  • the casing 600 is arranged on the chassis assembly, and the casing 600 is provided with a separating groove 610 for the shielding member on the window to extend in, and the casing 600 is divided into an indoor side casing and an outdoor side casing.
  • FIG. 8 and FIG. 9, FIG. 14 to FIG. 18, and Table 3 please refer to FIG. 8 and FIG. 9, FIG. 14 to FIG. 18, and Table 3 with reference numerals.
  • the utility model proposes a chassis drainage structure, as shown in Figure 13, Figure 14, and Figure 17, applied to a window air conditioner, the window air conditioner includes a casing 600, the casing 600 has a separation groove 610 to the
  • the window air conditioner is divided into an indoor side area and an outdoor side area; in the embodiment of the present invention, the chassis drainage structure includes a chassis 100, a drainage hole 101, and an overflow hole 102; the cabinet 600 is provided on the chassis 100, and the drainage hole 101
  • the overflow hole 102 is provided in the outdoor area of the chassis 100 to drain the water of the chassis 100; the overflow hole 102 is provided in the outdoor area of the chassis 100. In the height direction of the chassis 100, the overflow hole 102 is higher than the drain hole 101.
  • the casing 600 of the window type air conditioner is provided with a partition groove 610, and the partition groove 610 is used for the shutter on the window to extend to divide the window type air conditioner into an indoor side area and an outdoor side area, so as to realize the protection of the indoor air. adjust.
  • the chassis 100 is used to install the internal components of the air conditioner, and the casing 600 is covered on the chassis 100 to wrap the internal components of the air conditioner. Since the shielding member extends into the partition groove 610 to separate the air conditioner into an indoor area and an outdoor area, there may be outside rain or other water inflow at the partition groove 610.
  • the drainage hole 101 is provided in the chassis 100.
  • the water flowing in from the partition groove 610 of the chassis 100 or the condensed water flowing from other areas on the chassis 100 are drained, so as to realize the function of draining the water from the chassis 100 in time.
  • An overflow hole 102 is also provided in the outdoor area of the chassis 100.
  • the overflow hole 102 is set higher than the drain hole 101, so that when there is too much water in the chassis 100 and the water level is too high, the water can also pass through the relatively high water level.
  • the high-position overflow hole 102 is discharged, thereby realizing the function of simultaneous drainage of the drainage hole 101 and the overflow hole 102, improving the drainage efficiency, and reducing the influence of flowing water on the fuselage.
  • the function of the drainage hole 101 and the overflow hole 102 is to directly drain the water on the chassis 100, so the drainage hole 101 and the overflow hole 102 are preferably arranged in the outdoor area to avoid water leakage in the indoor area .
  • the specific location of the drainage hole 101 can be determined according to actual conditions.
  • the drainage hole 101 can be set corresponding to the position of the partition groove 610. In this case, it is only necessary to ensure that the drainage hole 101 is located on the outdoor side of the shield; It can be installed in an outdoor area near the partition groove 610.
  • the specific position of the overflow hole 102 can be determined according to the actual situation, as long as it is ensured that the overflow hole 102 is at a higher position relative to the drain hole 101 to play the role of overflow.
  • the casing 600 of the window-type air conditioner has a partition groove 610, which divides the window-type air conditioner into an indoor area and an outdoor area, and the chassis 100 is provided with a drainage hole 101 and an overflow hole 102
  • the drainage hole 101 is provided in the outdoor area of the chassis 100, so as to realize the function of timely draining the water flowing in from the partition groove 610 or the condensed water flowing from other areas of the chassis 100; in the height direction of the chassis 100,
  • the overflow hole 102 is set higher than the drain hole 101, so that when there is too much water in the chassis 100 and the water level is too high, the water can also be discharged through the overflow hole 102, so that the drainage hole 101 and the overflow hole 102 can drain at the same time.
  • the function improves the drainage efficiency and reduces the impact of running water on the fuselage.
  • the region corresponding to the partition groove 610 of the chassis 100 is defined as a transition area (not shown in the figure); the chassis 100 is provided with a drainage groove 110 and a boss 120, and the boss 120 is higher than that of the drainage groove 110
  • the drainage groove 110 communicates with the transition area
  • the drainage hole 101 is provided on the bottom wall of the drainage groove 110
  • the overflow hole 102 is provided on the boss 120.
  • the window type air conditioner is provided with a central partition 620 at the partition groove 610, and the central partition 620 is provided with a drainage port 621.
  • the area of the chassis 100 corresponding to the partition groove 610 is a transition area, and the outside rain or other water flows to the partition groove At 610, it will flow from the drain 621 on the central partition 620 into the inside of the air conditioner to prevent water from accumulating at the partition groove 610, and the water flowing in from the drain 621 will flow to the transition area, due to the drainage groove 110 and the transition area.
  • the areas are connected, and the drainage hole 101 is provided on the bottom wall of the drainage groove 110, so that the water flowing to the transition area can flow to the drainage hole 101 through the drainage groove 110, and then drain from the drainage hole 101 to the outside.
  • the boss 120 is higher than the drain groove 110, and the overflow hole 102 is arranged on the boss 120 to play an overflow function. When the amount of water is small, the water is only discharged through the drain hole 101. When the amount of water is too much, the water can pass through the drain The hole 101 and the overflow hole 102 are discharged at the same time.
  • the boss 120 is provided at the end of the drainage groove 110 to stop the drainage groove 110; the drainage hole 101 is arranged close to the boss 120. At this time, one end of the drainage groove 110 is connected to the transition area, and one end is the boss 120.
  • the drainage hole 101 is provided on the side of the drainage groove 110 close to the boss 120, so that when the amount of water is small, the water in the drainage groove 110 will be convex. The table 120 is blocked, and the water will only be discharged through the drain hole 101. When the amount of water is too much and the water in the drainage groove 110 overflows the boss 120, the water will be discharged from the overflow hole 102.
  • the drainage hole 101 is a rectangular hole, and the length dimension of the drainage hole 101 is consistent with the width dimension of the drainage groove 110.
  • the shape of the drainage hole 101 is adapted to the shape of the drainage groove 110, so that the water in the drainage groove 110 can flow to the drainage hole 101 more quickly, so that it can be discharged more quickly.
  • the chassis 100 has a bottom plate 130 and a side plate 140 surrounding the periphery of the bottom plate 130, and the drainage hole 101 and the overflow hole 102 are both provided on the bottom plate 130;
  • the bottom plate 130 is provided with two oppositely arranged convex ribs 111, and the two convex ribs 111 form a drainage groove 110.
  • the bottom plate 130 and the side plate 140 are enclosed to form a water receiving groove.
  • the bottom plate 130 is provided with two oppositely arranged convex ribs 111, and a drainage groove 110 is formed between the two convex ribs 111.
  • the convex rib 111 not only serves as a drainage channel The role of diversion, but also play a role in strengthening the bottom plate.
  • the joints between the ribs 111 and the bottom wall of the drainage groove 110 are rounded, so that the joints are smoother, which is more conducive to the flow of water, thereby accelerating the drainage efficiency.
  • the aperture size of the overflow hole 102 is larger than the aperture size of the drainage hole 101.
  • the function of the overflow hole 102 is to play the role of overflow. When the water level is too high, the large aperture size of the overflow hole 102 can drain the excess water more quickly to reduce the impact of the running water on the fuselage. .
  • the utility model also proposes a window type air conditioner, referring to Figure 15, Figure 16, Figure 18, Figure 8 and Figure 9, the window type air conditioner includes a casing 600 and a chassis drainage structure, the specific structure of the chassis drainage structure refer to
  • the window air conditioner since the window air conditioner adopts all the technical solutions of all the above-mentioned embodiments, it has at least all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be repeated here.
  • the window type air conditioner is suitable for installation on windows.
  • the windows are provided with movable shields.
  • the cabinet 600 is provided with a partition groove 610 for the shield members on the window to extend in.
  • the cabinet 600 is separated by the partition groove 610. Into an indoor side cabinet and an outdoor side cabinet.
  • the housing 600 When the chassis 100 is installed on a window, the housing 600 is provided on the chassis 100, and the shutter on the window is moved into the partition groove 610 to divide the window air conditioner into an indoor side part and an outdoor side part, thereby realizing the window air conditioner The installation of the device.
  • the window air conditioner is suitable for windows of various specific shielding members, as long as the shielding member can be ensured to extend into the partition groove 610.
  • the shielding member can be a window sash, or curtain, or window blinds and other structures.
  • the window air conditioner further includes a water receiving tray 200 arranged on the chassis 100.
  • the water receiving tray 200 is provided with a wiring groove 210 and a drain hole corresponding to the partition groove 610.
  • 101 is arranged close to the wiring trough 210.
  • the wiring groove 210 is provided corresponding to the separation groove 610, so that the line inspection or maintenance is more convenient, and the inspection and repair can be performed directly from the separation groove 610 without removing the entire casing 600.
  • the wiring trough 210 is used to run various wires in the air conditioner.
  • the drainage hole 101 is set close to the wiring trough 210 to drain the water located near the wiring trough 210 in a timely manner to prevent the water from affecting the wires in the wiring trough 210. This leads to short-circuit and other phenomena.
  • the window air conditioner further includes a central partition 620 installed at the partition groove 610.
  • the two sides of the central partition 620 are respectively connected to the indoor side cabinet and the outdoor side.
  • the casing is connected; the middle partition 620 is provided with a drain 621.
  • the central partition 620 is provided at the partition groove 610, and both sides of the central partition 620 are connected to the indoor side cabinet and the outdoor side housing respectively, so that the central partition 620 covers the components located at the partition groove 610 to achieve The function of protecting and shielding the components located at the partition groove 610.
  • the wiring groove 210 is located at the separation groove 610, and the middle partition 620 is provided on the wiring groove 210 to realize the function of protecting and isolating the wires in the wiring groove 210.
  • the drain 621 is arranged on the central partition 620.
  • the location of the drainage 621 is preferably set on the central partition 620 near the outdoor side.
  • the water on the central partition 620 can flow in from the drain 621, and then flow into the transition area along the outer wall of the wire groove 210 to achieve the drainage function and ensure the safety of the wire body.
  • multiple drainage ports 621 may be provided, and the multiple drainage ports 621 perform drainage treatment on the water on the central partition 620, so as to realize the function of being able to drain the water on the central partition 620 in time.
  • the window air conditioner further includes a compressor (not shown in the figure) arranged on the chassis 100, and the overflow hole 102 is arranged below the compressor.
  • the compressor When the compressor is installed, it will be installed at a higher position to prevent the influence of water flow.
  • the overflow hole 102 is arranged below the compressor so that the overflow hole 102 can be at a higher position.
  • the window type air conditioner further includes a sealing member 700 that can be movably installed in the partition groove 610; the sealing member 700 is suitable for moving between the storage state and the working state Switch between; wherein: in the storage state, the sealing member 700 is stored in the partition groove 610; in the working state, the sealing member 700 laterally protrudes from the partition groove 610, applicable It can be held by the shield and/or the inner wall of the window.
  • the sealing member 700 can be movably installed in the partition groove 610.
  • the shielding member moves into the partition groove 610, considering that the width of the window may be larger than that of the window air conditioner, the shielding member does not extend into the partition groove at this time
  • the sealing member 700 may be stored in the partition groove 610 to reduce the occupied space of the window type air conditioner.
  • the movable connection between the sealing member 700 and the casing 600 can be determined according to actual conditions, for example, it can be set to a rotating connection, a sliding connection or a splicing connection.
  • FIG. 8 and FIG. 9, FIG. 19 to FIG. 26, and Table 4 please refer to FIG. 8 and FIG. 9, FIG. 19 to FIG. 26, and Table 4 with reference numerals.
  • the present invention provides an embodiment of a window air conditioner 10, which can be installed on a window of a wall 20 to cool or heat the indoor environment.
  • the window air conditioner 10 includes a chassis 100, an outdoor heat exchanger 300, an indoor heat exchanger and a throttling device 400.
  • a water receiving tank 110 is constructed on the chassis 100.
  • the outdoor heat exchanger 300 is installed on the chassis 100 and corresponds to the water receiving tank 110.
  • the indoor heat exchanger is installed on the chassis 100.
  • the throttling device 400 is connected to the outdoor heat exchanger 300 and the indoor heat exchanger through a pipeline, and the throttling device 400 may be a capillary tube.
  • the pipeline includes a supercooling pipe 500 used to connect the outdoor heat exchanger 300 and the throttling device 400, and the supercooling pipe 500 is arranged in the water receiving tank 110.
  • the window air conditioner 10 further includes a fixing member 800, and the fixing member 800 is suitable for fixing the supercooling pipe 500 in the water receiving tank 110.
  • the condensed water generated inside the window type air conditioner 10 or the water that penetrates into the window type air conditioner 10 from the external environment can fall into the water receiving tank 110 of the chassis 100, so it is A large amount of water is accumulated in the water tank 110.
  • the supercooling tube 500 is arranged in the water receiving tank 110, that is, the supercooling tube 500 is immersed in the water of the water receiving tank 110, so that the supercooling tube 500 can exchange heat with the water.
  • the supercooling tube 500 Compared with the supercooling tube 500 suspended in the air which can only exchange heat with air, the supercooling tube 500 has a higher heat exchange efficiency with water, thereby increasing the supercooling efficiency of the supercooling tube 500 and improving the supercooling of the supercooling tube 500 The effect is to enable the window air conditioner 10 to obtain a better supercooling temperature and increase the cooling capacity.
  • the supercooling tube 500 is generally a metal tube (such as a copper tube or an aluminum tube or other alloy tubes), and the supercooling tube 500 has a relatively high hardness. If the supercooling tube 500 is directly placed in the water receiving tank 110, the supercooling tube 500 will not be easily bent to sink to the bottom of the water receiving tank 110 due to its high hardness, which makes the part of the supercooling tube 500 easy to tilt upwards. The raised part is not easy to be submerged under the water surface of the water receiving tank 110, resulting in a reduction of the heat exchange surface, which is not conducive to heat dissipation of the supercooling tube 500.
  • a fixing member 800 is added here, and the fixing member 800 is used to fix the supercooling tube 500 in the water receiving tank 110, thereby making the fixing member 800 difficult. It is tilted upward to ensure that the supercooling tube 500 always sinks to the bottom of the water receiving tank 110 and is fully in contact with the water in the water receiving tank 110, thereby greatly improving the supercooling efficiency of the supercooling tube 500 and improving the supercooling of the supercooling tube 500 The effect is to enable the window air conditioner 10 to obtain a better supercooling temperature and increase the cooling capacity.
  • the supercooling pipe 500 is arranged in the water receiving tank 110 of the chassis 100 to use the condensed water in the water receiving tank 110 to cool the supercooling pipe 500, thereby improving the supercooling efficiency of the supercooling pipe 500.
  • a fixing member 800 is also used to fix the supercooling tube 500 in the water receiving tank 110, so that the entire incoming tube can basically sink to the bottom of the water receiving tank 110, so that the supercooling tube 500 is in full contact with the water in the water receiving tank 110, greatly Improve the supercooling efficiency of the supercooling tube 500 and increase the supercooling temperature, thereby effectively increasing the cooling capacity.
  • the arrangement of the supercooling pipe 500 in the water receiving tank 110 can be reasonably designed according to the shape of the water receiving tank 110, so that the arrangement shape of the supercooling pipe 500 can be adapted to The shape of the sink 110.
  • the water receiving tank 110 includes a first water tank 111 extending along the length of the outdoor heat exchanger 300; the supercooling pipe 500 includes a plurality of long tubes 510 arranged side by side in the first water tank 111, and the plurality of long tubes 510 are connected in sequence , And the long pipe 510 at the first position among the plurality of long pipes 510 communicates with the outdoor heat exchanger 300, and the long pipe 510 at the last position communicates with the throttling device 400.
  • the number of long tubes 510 in the supercooling tube 500 may be one, or two or more.
  • the two long tubes 510 are defined as a first long tube 511 and a second long tube 512 respectively.
  • One end of the first long pipe 511 communicates with one end of the second long pipe 512, wherein the other end of the first long pipe 511 is connected to the outdoor heat exchanger 300, and the other end of the second long pipe 512 is connected to the throttling device 400.
  • the water receiving tank 110 further includes a second water tank 112 located at one end of the first water tank 111 and extending toward the indoor heat exchanger; The two ends of the elbow 520 in the second water tank 112 are respectively connected to two of the long pipes 510, so that the two long pipes 510 are connected. That is to say, the water receiving tank 110 is composed of a first water tank 111 and a second water tank 112, and the first water tank 111 and the second water tank 112 are connected, so that the volume of the water receiving tank 110 can be enlarged and the water storage capacity of the water receiving tank 110 can be increased.
  • an elbow 520 is arranged on the supercooling pipe 500, and the elbow 520 is arranged in the second water tank 112, and the two ends of the elbow 520 are respectively connected to the first long pipe 511 and the second long pipe 512, This allows the first long pipe 511 and the second long pipe 512 to communicate.
  • the elbow 520 By arranging the elbow 520 on the supercooling pipe 500 in the second water tank 112, the supercooling pipe 500 is more sunk in the water receiving tank 110, and the exchange of the supercooling pipe 500 and the water receiving tank 110 can be increased. Hot area to improve the efficiency of subcooling.
  • the elbow 520 can be designed according to the shape of the second water tank 112, which is not specifically limited here.
  • the bent tube 520 may be a U-shaped tube arranged in a U shape; or, the bent tube 520 may be an arc-shaped tube arranged in an arc shape.
  • the window air conditioner 10 further includes a water receiving tray 200 installed on the chassis 100, and the water receiving tray 200 corresponds to the indoor heat exchanger.
  • the condensed water generated by the indoor heat exchanger will fall into the water receiving tray 200.
  • the temperature of the condensed water is relatively low, and this part of the condensed water can be used to dissipate heat from the supercooling tube 500. Therefore, here, the water receiving tray 200 is configured with a drainage groove 210 extending to the second water groove 112, and the drainage groove 210 is suitable for draining water to the second water groove 112.
  • the condensed water in the water receiving tray 200 will be drained into the second water tank 112 through the drain groove 210, and then flow to the first water tank 111 through the second water tank 112, thereby increasing the water storage in the water receiving tank 110. Since the temperature of the condensed water is low, and the temperature of the refrigerant in the subcooling pipe 500 is relatively high, the sub-subcooling pipe 500 and the condensed water can fully exchange heat, and the heat exchange efficiency is improved.
  • the water in the water receiving tank 110 can also be pumped to the outdoor heat exchanger 300 through a water pump to dissipate the heat of the outdoor heat exchanger 300 and improve the heat exchange efficiency of the outdoor heat exchanger 300.
  • the specific shape and structure of the fixing member 800 are not specifically limited. Specifically, in order to facilitate the fixing of the supercooling tube 500 by the fixing member 800, a limiting hole 810 for the long tube 510 to pass through is formed at the bottom of the fixing member 800, and one side of the limiting hole 810 is provided with a limiting hole for the long tube 510 to be embedded. At the opening of the positioning hole 810, the fixing member 800 presses and fixes the long tube 510 in the water receiving tank 110 through the limiting hole 810.
  • the fixing member 800 presses and fixes the long tube 510 in the water receiving tank 110 through the limiting hole 810, the bottom surface of the water receiving tank 110 resists the opening of the limiting hole 810, thereby closing the opening of the limiting hole 810, and supercooling the tube 500 cannot escape from the limiting hole 810.
  • the fixing member 800 can fix the supercooling pipe 500 in the water receiving tank 110.
  • the fixing member 800 can be fixed with the chassis 100 through a buckle structure or a screw structure.
  • the fixing member 800 is configured with a plurality of limiting holes 810, a fixing portion 820 is formed between two adjacent limiting holes 810, and the fixing portion 820 is provided with a fixing hole 821.
  • the bottom of the groove is provided with a docking hole 120 corresponding to the fixing hole 821 (as shown in FIG. 22 ), and the docking hole 120 is suitable for connecting with the fixing hole 821 through a connector.
  • the connecting member may be a screw or a plug. If the connecting member is a screw, correspondingly, the mating hole 120 should be a screw hole.
  • the fixing member 800 is connected and fixed to the chassis 100, the force-receiving position of the fixing member 800 is concentrated around the fixing hole 821, so the fixing portion 820 carries a relatively large force, and the fixing portion 820 may be deformed or deformed. Fracture situation.
  • a positioning portion 830 is protruded from the top surface of the fixing member 800, and the fixing hole 821 penetrates the positioning portion 830.
  • the positioning portion 830 and the fixing portion 820 cooperate to define the connecting member, so that the force-receiving position of the fixing member 800 is dispersed in the positioning portion 830 and the fixing portion 820 to avoid deformation or breakage due to excessively concentrated force. It can be seen that the positioning portion 830 not only functions to position the connecting member, but also functions to strengthen the strength of the fixing member 800.
  • the user is required to hold the fixing member 800 and press it onto the chassis 100 so that the fixing hole 821 of the fixing member 800 faces the docking hole 120 of the chassis 100.
  • the outer surfaces of the two sides of the fixing member 800 may be configured in an arc shape, so that the two sides of the fixing member 800 are formed with arc-shaped surfaces 740.
  • the curved surface 740 is suitable for being held by the user to press the fixing member 800. Compared with the corners formed on both sides of the fixing member 800, the curved surface 740 has a larger surface area, which is convenient for the user to hold and press the fixing member 800 by hand.
  • the number of the fixing member 800 it can be one or two or more, which is not limited here. In practical applications, the number of fixing members 800 can be reasonably selected according to the length of the supercooling tube 500.
  • the window air conditioner 10 further includes a casing 600 mounted on the chassis 100.
  • the casing 600 is configured with a partition 610, and the casing 600 is formed by the partition groove.
  • 610 is divided into an indoor side shell 601 and an outdoor side shell 602; wherein, the outdoor heat exchanger 300 is installed on the outdoor side shell 602, and the indoor heat exchanger is installed on the indoor side shell 601.
  • the partition groove 610 is suitable for allowing the blocking member 30 located at the window of the wall body 20 to extend in.
  • the shielding member 30 is pulled down to extend into the partition groove 610 of the window type air conditioner 10.
  • the shielding member 30 shields the gap between the two sides of the window type air conditioner 10 and the side wall of the window, thereby reducing indoor The cold or heat leaks from the space to the outdoors.
  • the blocking member 30 may be a window sash, window shutters, or curtains that block light, and may also be other protective window panels that can block external objects from entering the room.
  • the window type air conditioner 10 further includes a sealing member 700, the sealing member 700 can be movably installed on the partition groove 610, the sealing member 700 is suitable for moving in the storage state and Switch between working states; wherein: in the storage state, the sealing member 700 is stored in the separation groove 610; in the working state, the sealing member 700 laterally protrudes from the separation groove 610, suitable for the shielding member 30 And/or the inner wall of the window resists.
  • the sealing member 700 is moved to the working state, so that the sealing member 700 protrudes laterally from the partition groove 610 of the window type air conditioner 10, and the bottom surface of the sealing member 700 is in contact with the window The bottom wall resists; then, the shield 30 is pulled down to extend into the partition groove 610 of the window air conditioner 10, until the lower edge of the shield 30 touches the partition 620 and the seal 700 to resist, sealing The member 700 shields and seals the gap between the shielding member 30 and the bottom wall of the window so far, so as to reduce the leakage of indoor cold or heat from the gap to the outdoor.
  • the sealing member 700 is moved to the storage state, which reduces the space occupied by the sealing member 700 and facilitates the storage or packaging of the window type air conditioner 10.
  • the sealing member 700 is slidably mounted on the partition 620; or, the sealing member 700 is rotatably mounted on the partition 620; or, the sealing member 700 is elastically and telescopically mounted on the partition 620.
  • the seal 700 is rotatably installed in the partition groove 610 to switch between the working state and the storage state by rotating.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)

Abstract

L'invention concerne un climatiseur de type fenêtre, comprenant : un châssis (100) et un boîtier de conduite d'air côté intérieur (200), le boîtier de conduite d'air côté intérieur (200) étant monté au niveau du châssis (100) ; une conduite d'air intérieure étant formée au niveau du boîtier de conduite d'air côté intérieur (200) ; et le châssis (100) étant pourvu d'une entrée d'air (110), et l'entrée d'air (110) servant à permettre à un flux d'air d'entrer dans la conduite d'air intérieure.
PCT/CN2020/115711 2019-12-31 2020-09-17 Climatiseur de type fenêtre WO2021135396A1 (fr)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
CN201922496712.8U CN211261067U (zh) 2019-12-31 2019-12-31 窗式空调器
CN201922495129.5 2019-12-31
CN201922496712.8 2019-12-31
CN201922495153.9U CN211400072U (zh) 2019-12-31 2019-12-31 底盘组件和窗式空调器
CN201922495153.9 2019-12-31
CN201922495129.5U CN211400264U (zh) 2019-12-31 2019-12-31 底盘排水结构和窗式空调器
CN201922495098.3U CN211261048U (zh) 2019-12-31 2019-12-31 窗式空调器
CN201911425286.7 2019-12-31
CN201922495098.3 2019-12-31
CN201911425286.7A CN110906458A (zh) 2019-12-31 2019-12-31 窗式空调器

Publications (1)

Publication Number Publication Date
WO2021135396A1 true WO2021135396A1 (fr) 2021-07-08

Family

ID=76686888

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/115711 WO2021135396A1 (fr) 2019-12-31 2020-09-17 Climatiseur de type fenêtre

Country Status (1)

Country Link
WO (1) WO2021135396A1 (fr)

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542263A (en) * 1993-08-26 1996-08-06 Samsung Electronics Co., Ltd. Window mounted air conditioner
US20030217834A1 (en) * 2002-05-23 2003-11-27 Campbell Timothy J. Flexible room air conditioner
CN204830414U (zh) * 2015-07-20 2015-12-02 宁波奥克斯空调有限公司 一种空调室外机底盘及具有其的空调室外机
CN205002327U (zh) * 2015-09-02 2016-01-27 青岛海尔空调器有限总公司 空调室内机用接水盘及空调室内机
CN205316646U (zh) * 2016-01-28 2016-06-15 宁波奥克斯电气股份有限公司 一种空调冷凝水回收利用装置及空调
CN206399049U (zh) * 2016-11-04 2017-08-11 广东欧科空调制冷有限公司 过冷结构及采用其的空调
CN209558559U (zh) * 2019-02-03 2019-10-29 广东美的制冷设备有限公司 风道组件及具有其的窗式空调器
CN209706235U (zh) * 2019-02-03 2019-11-29 广东美的制冷设备有限公司 窗式空调器
CN209706234U (zh) * 2019-02-03 2019-11-29 广东美的制冷设备有限公司 窗式空调器
CN110906458A (zh) * 2019-12-31 2020-03-24 广东美的制冷设备有限公司 窗式空调器
CN211261048U (zh) * 2019-12-31 2020-08-14 广东美的制冷设备有限公司 窗式空调器
CN211400264U (zh) * 2019-12-31 2020-09-01 广东美的制冷设备有限公司 底盘排水结构和窗式空调器
CN211400072U (zh) * 2019-12-31 2020-09-01 广东美的制冷设备有限公司 底盘组件和窗式空调器

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542263A (en) * 1993-08-26 1996-08-06 Samsung Electronics Co., Ltd. Window mounted air conditioner
US20030217834A1 (en) * 2002-05-23 2003-11-27 Campbell Timothy J. Flexible room air conditioner
CN204830414U (zh) * 2015-07-20 2015-12-02 宁波奥克斯空调有限公司 一种空调室外机底盘及具有其的空调室外机
CN205002327U (zh) * 2015-09-02 2016-01-27 青岛海尔空调器有限总公司 空调室内机用接水盘及空调室内机
CN205316646U (zh) * 2016-01-28 2016-06-15 宁波奥克斯电气股份有限公司 一种空调冷凝水回收利用装置及空调
CN206399049U (zh) * 2016-11-04 2017-08-11 广东欧科空调制冷有限公司 过冷结构及采用其的空调
CN209558559U (zh) * 2019-02-03 2019-10-29 广东美的制冷设备有限公司 风道组件及具有其的窗式空调器
CN209706235U (zh) * 2019-02-03 2019-11-29 广东美的制冷设备有限公司 窗式空调器
CN209706234U (zh) * 2019-02-03 2019-11-29 广东美的制冷设备有限公司 窗式空调器
CN110906458A (zh) * 2019-12-31 2020-03-24 广东美的制冷设备有限公司 窗式空调器
CN211261048U (zh) * 2019-12-31 2020-08-14 广东美的制冷设备有限公司 窗式空调器
CN211400264U (zh) * 2019-12-31 2020-09-01 广东美的制冷设备有限公司 底盘排水结构和窗式空调器
CN211400072U (zh) * 2019-12-31 2020-09-01 广东美的制冷设备有限公司 底盘组件和窗式空调器

Similar Documents

Publication Publication Date Title
US10054320B2 (en) Indoor device of air conditioner
RU2541434C2 (ru) Внутренний блок кондиционера воздуха
EP2589887B1 (fr) Unité de climatiseur d'intérieur
JP2013122351A (ja) ヒータ及びそれを備えた冷凍装置の室外ユニット
CN206018939U (zh) 出风框和空调柜机
CN104165413A (zh) 机柜空调器
WO2021135396A1 (fr) Climatiseur de type fenêtre
KR20050061977A (ko) 공기조화기의 실내기
US20200200431A1 (en) Fan housing and air conditioner device
JP5123018B2 (ja) 空調装置
CN209857290U (zh) 一种具有多重漏水防护功能的机柜顶置空调
WO2020015358A1 (fr) Cassette de plafond
CN104033966A (zh) 机柜空调器
RU2541287C2 (ru) Внутренний блок кондиционера
WO2021134919A1 (fr) Bac à eau et climatiseur de type fenêtre
CA3085230C (fr) Chassis pour conditionneur d'air type fenetre, montage de chassis et conditionneur d'air type fenetre
CN211119680U (zh) 空调室内机
CN209101529U (zh) 一种新型节能风管机
CN112066466A (zh) 一种暗装式分体室外机及其空调器
CN205593142U (zh) 自导水式接水盘及风管机
EP4043807A1 (fr) Ensemble carter en spirale et climatiseur mobile
CN218672364U (zh) 空调室内机和空调
TWM583535U (zh) 蒸發式空調設備的冷卻裝置及其導水板結構
CN217154520U (zh) 一种空调主机的吸塑外壳
CN220653848U (zh) 一种集成有功率模块的风冷散热型通信电源机箱

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20911125

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20911125

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 27/01/2023)

122 Ep: pct application non-entry in european phase

Ref document number: 20911125

Country of ref document: EP

Kind code of ref document: A1