WO2023231237A1 - 窗式空调器 - Google Patents

窗式空调器 Download PDF

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Publication number
WO2023231237A1
WO2023231237A1 PCT/CN2022/120998 CN2022120998W WO2023231237A1 WO 2023231237 A1 WO2023231237 A1 WO 2023231237A1 CN 2022120998 W CN2022120998 W CN 2022120998W WO 2023231237 A1 WO2023231237 A1 WO 2023231237A1
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WO
WIPO (PCT)
Prior art keywords
connecting bracket
air conditioner
window air
component
machine body
Prior art date
Application number
PCT/CN2022/120998
Other languages
English (en)
French (fr)
Inventor
雷志盛
杨成立
刘雨
杨永艺
Original Assignee
芜湖美智空调设备有限公司
广东美的制冷设备有限公司
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 CN202221344810.5U external-priority patent/CN217899995U/zh
Priority claimed from CN202210605603.9A external-priority patent/CN117190289A/zh
Application filed by 芜湖美智空调设备有限公司, 广东美的制冷设备有限公司 filed Critical 芜湖美智空调设备有限公司
Publication of WO2023231237A1 publication Critical patent/WO2023231237A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/02—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
    • F24F1/03—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2130/00—Control inputs relating to environmental factors not covered by group F24F2110/00
    • F24F2130/20—Sunlight

Definitions

  • the present application relates to the technical field of air conditioning, and in particular to a window air conditioner.
  • the window air conditioner in the related art is an integrated air conditioner that can be installed in a window.
  • some window air conditioners are designed with an open bottom groove between the outdoor unit and the indoor unit.
  • the saddle is in the form of a groove that can be stuck on the window sill to block the noise from the outdoor unit through the wall.
  • this type of window air conditioner has a fixed shape, and it is difficult to ensure good fit when installed on walls of different sizes.
  • This application aims to solve at least one of the technical problems existing in the prior art. To this end, this application proposes a window air conditioner that can improve its adaptability for installation on walls of different sizes through shape adjustment.
  • the window air conditioner includes: an outdoor unit body, which is suitable for being located on the outdoor side; and an internal unit component, which includes an indoor unit body which is suitable for being located on the indoor side;
  • a connecting bracket the connecting bracket is suitable for being installed in the window, and connects the inner machine component and the outer machine body, and the inner machine component is slidable in the inner and outer direction relative to the connecting bracket;
  • a seal the seal The component is used to seal the sliding fit gap between the connecting bracket and the inner machine component.
  • the inner machine component defines a drawing cavity open toward the outside, and the inner end of the connecting bracket is inserted into the drawing cavity.
  • the sealing member includes a sealing ring sleeved on the peripheral wall surface of the inner end of the connecting bracket.
  • a plurality of sealing rings are set on the peripheral wall surface of the inner end of the connecting bracket, and the plurality of sealing rings are spaced apart along the inner and outer directions.
  • the blocking member is a baffle integrally formed on the connecting bracket and located at the inner end surface of the connecting bracket.
  • the inner end surface of the connecting bracket is open, and the blocking member is an insulation material piece disposed inside the inner end of the connecting bracket.
  • the window air conditioner further includes: a limiting structure, the limiting structure is provided between the connecting bracket and the internal unit component, and is used to limit the relative position of the internal unit component to the relative position of the internal unit component.
  • the limit distance of the connecting bracket is far away from the position.
  • the dimension of the connecting bracket in the transverse direction is not less than 4/5 of the width of the internal machine component in the transverse direction.
  • the internal machine component is in contact with the connecting bracket.
  • the overlapping distance in the inner and outer directions is not less than 100mm.
  • the limiting structure includes a limiting hook located at the bottom of the inner end of the connecting bracket and extending vertically. When the internal machine component moves to the extreme away position, the limiting hook The position hook is hung on the inner machine body.
  • the limiting structure includes first blocking ribs provided on both lateral sides of the connecting bracket, and second blocking ribs provided on both lateral sides of the inner machine component.
  • first blocking ribs provided on both lateral sides of the connecting bracket
  • second blocking ribs provided on both lateral sides of the inner machine component.
  • the connecting bracket is connected between the upper part of the inner machine component and the upper part of the outer machine body, and the outer machine body is rotationally connected to the connecting bracket so that the outer machine body Relative to the connecting bracket, the upper inner end of the outer machine body can be rotated to raise or lower the bottom.
  • the outer machine body has a first state in which the back plate of the outer machine body is upright and the outer machine body is in a first state. In a second state in which the back plate of the main body is placed horizontally, the outer unit body is adapted to rotate upward from the first state to the second state by raising the bottom.
  • Figure 1 is a perspective view of a window air conditioner in use according to an embodiment of the present application
  • FIG 2 is a usage state diagram of the window air conditioner shown in Figure 1 in its usage form
  • Fig. 3 is a side view of the window air conditioner shown in Fig. 2 in its use form;
  • Figure 4 is a schematic diagram of the longitudinal movement of the indoor unit body of the window air conditioner shown in Figure 3;
  • Figure 5 is a cross-sectional view of a window air conditioner according to an embodiment of the present application.
  • Figure 6 is a partial enlarged view of location A shown in Figure 5;
  • Figure 7 is a cross-sectional exploded view of a window air conditioner according to an embodiment of the present application.
  • Figure 8 is an exploded view of a window air conditioner according to an embodiment of the present application.
  • Figure 9 is another exploded view of the window air conditioner shown in Figure 8.
  • Figure 10 is a cross-sectional view of a window air conditioner according to an embodiment of the present application.
  • Figure 11 is an exploded view of the window air conditioner shown in Figure 10;
  • Figure 12 is an assembly diagram of the window air conditioner shown in Figure 7;
  • Figure 13 is an exploded view of a window air conditioner according to an embodiment of the present application.
  • Figure 14 is a schematic diagram of a pipeline assembly according to an embodiment of the present application.
  • Figure 15 is a perspective view of a window air conditioner according to an embodiment of the present application.
  • Figure 16 is a partial enlarged view of location B shown in Figure 15;
  • Figure 17 is an exploded view of the window air conditioner shown in Figure 15;
  • Figure 18 is a partial enlarged view of C shown in Figure 17;
  • Figure 19 is a cross-sectional view of a window air conditioner according to an embodiment of the present application.
  • Figure 20 is a partial enlarged view of D shown in Figure 19;
  • Figure 21 is a side view of a window air conditioner in an installation form according to an embodiment of the present application.
  • FIG. 22 is an installation state diagram showing the window air conditioner shown in FIG. 21 in an installed state.
  • Window air conditioner 100 window 200; indoor unit component 101;
  • Limiting structure 7 limiting hook 71; first retaining rib 72; second retaining rib 73;
  • Guide assembly 8 first guide rail 81; second guide rail 82; opening 821; support portion 83;
  • the window air conditioner 100 according to the embodiment of the present application is described.
  • the window air conditioner 100 may include: an indoor unit component 101 , an outdoor unit body 2 and a connecting bracket 3 .
  • the indoor unit component 101 includes an indoor unit body 1 that is suitable for being located indoors.
  • the outdoor unit The main body 2 is suitable for being disposed outside the outdoor space, and the connecting bracket 3 is suitable for being disposed through the window 200 for connecting the inner machine component 101 and the outer machine body 2 . Therefore, the window air conditioner 100 can be an integral component and can be installed through the window 200 for use.
  • the window air conditioner 100 described herein is suitable for use in a window 200.
  • the inner and outer directions of the window 200 ie, the direction running through the window 200
  • the width direction of the window 200 is “horizontal”.
  • the height direction of window 200 is “vertical”.
  • the indoor unit body 1 and the outdoor unit body 2 are spaced apart along the inner and outer directions, and the indoor unit body 1 is located on the indoor side. It is used to adjust the indoor ambient temperature, etc.
  • the outdoor unit body 2 is located on the outdoor side to exchange heat with the outdoor environment.
  • the connecting bracket 3 is inserted through the window 200 and connects the indoor unit component 101 and the outdoor unit body 2 .
  • the direction “inside” mentioned herein refers to the direction toward or near the indoor side, and the direction “outside” refers to the direction toward or near the outdoor side.
  • the indoor unit body 1 may include an indoor side heat exchanger, an indoor side fan, etc.
  • the outdoor unit body 2 may include a compressor, an outdoor side heat exchanger, an outdoor side fan, etc.
  • the indoor unit body 1 and Refrigerant pipelines are connected between the outdoor unit bodies 2, so that the indoor unit side heat exchanger, outdoor side heat exchanger, compressor, etc. form a refrigerant circulation system to realize a refrigeration cycle or a heating cycle.
  • the present application is not limited to this.
  • the indoor side fan, outdoor side fan, etc. can also be omitted, and no examples are given here.
  • the indoor unit component 101 is slidable in the inward and outward directions relative to the connecting bracket 3, so that when the window air conditioner 100 is in use (for example, as shown in Figure 3), at least part of the connecting bracket 3 can be located outside the inner machine body 1 so that the outer machine body 2 and the inner machine body 1 are longitudinally spaced apart.
  • the relative longitudinal positions of the outdoor unit body 2 and the indoor unit body 1 can be adjusted by allowing the indoor unit component 101 to move longitudinally relative to the connecting bracket 3, so that the outdoor unit body 2 and the internal unit body 1 can be adjusted.
  • the longitudinal spacing distance of the indoor unit body 1 can match window sills of different longitudinal sizes, thereby improving the installation compactness and reliability of the window air conditioner 100 and the window 200 .
  • the inner machine component 101 may include an extending bracket 4 , and at least part of the extending bracket 4 is located on the outside of the inner machine body 1 .
  • the inner machine component 101 is slidably engaged with the connecting bracket 3 through the extension bracket 4.
  • the connecting bracket 3 may be in a state of being stacked with the internal unit body 1 or stored in the internal unit body 1 relative to the internal unit component 101.
  • the connecting bracket 3 can be completely hidden, so that the indoor unit body 1 and the outdoor unit body 2 can be closely adjacent, thereby reducing the space occupied by the window air conditioner 100. .
  • the window air conditioner 100 may include a seal 5 , which is used to seal the sliding fit gap between the connection bracket 3 and the indoor unit component 101 .
  • This can prevent external gas, liquid, etc. from entering the internal unit component 101 or the connecting bracket 3 through the fitting gap and damaging the window air conditioner 100, thereby improving the operating reliability and service life of the window air conditioner 100.
  • it can also prevent the airflow in the indoor unit 101 from leaking from the sliding fit gap, causing losses or causing condensation and other problems, thereby improving the overall performance of the window air conditioner 100.
  • the inner machine component 101 defines a drawing cavity 41 open toward the outside, and the inner end of the connecting bracket 3 is inserted into the drawing cavity 41 . Therefore, the structure is simple, easy to assemble, and easy to realize the sliding fit between the internal machine component 101 and the connecting bracket 3 .
  • the inner machine component 101 includes the above-mentioned extension bracket 4, the above-mentioned pull-out cavity 41 can be defined by the extension bracket 4, and the inner end of the connection bracket 3 is inserted into the extension bracket 4.
  • the seal 5 may include a seal ring 51 sleeved on the peripheral wall surface of the inner end of the connection bracket 3 .
  • a seal ring 51 sleeved on the peripheral wall surface of the inner end of the connection bracket 3 .
  • a plurality of sealing rings 51 are set on the peripheral wall surface of the inner end of the connection bracket 3 , and the plurality of sealing rings 51 are spaced apart along the inward and outward directions.
  • the sealing effect can be further improved.
  • the application is not limited to this.
  • a sealing sponge or the like can also be used to replace the sealing ring 51, which will not be described again here.
  • the window air conditioner 100 may include a pipeline assembly 6 passing through the inside of the connecting bracket 3 to connect the indoor unit component 101 with the outdoor unit body. 2.
  • a blocking member 31 is provided at the inner end of the connecting bracket 3, and the blocking member 31 has a through hole 32 for avoiding the pipeline assembly 6.
  • the blocking member 31 can be used to block the communication between the inside of the connecting bracket 3 and the internal unit component 101 , thereby avoiding adverse consequences caused by the internal unit component 101 supplying air to the connecting bracket 3 .
  • the pipeline assembly 6 can be ensured. Traces.
  • the pipeline assembly 6 can be protected.
  • the composition of the pipeline assembly 6 is not limited, and may include at least one of a refrigerant pipe, a water pipe, and an electric wire, for example.
  • the specific form of the blocking member 31 is not limited.
  • the blocking member 31 is a baffle 311 integrally formed on the connecting bracket 3 and located at the inner end surface of the connecting bracket 3 . Therefore, the structure is simple, easy to process, and the sealing effect is good.
  • the inner end surface of the connecting bracket 3 is open, and the blocking member 31 is an insulation material piece 312 provided inside the inner end of the connecting bracket 3 . This can achieve a thermal insulation effect and facilitate the assembly of the pipeline assembly 6 .
  • the window air conditioner 100 also includes a limiting structure 7.
  • the limiting structure 7 is provided between the connecting bracket 3 and the indoor unit component 101, and is used to The extreme distance position of the inner unit component 101 relative to the connecting bracket 3 is restricted. That is to say, when the inner machine component 101 moves in the direction away from the outer machine body 2 to the extreme position, the limiting structure 7 functions to stop the inner machine component 101 from continuing to move, thereby preventing the inner machine component 101 from connecting with the connecting bracket 3 Separation issues to ensure connection reliability.
  • the limiting structure 7 includes a limiting hook 71 located at the bottom of the inner end of the connecting bracket 3 and extending vertically. When the inner machine component 101 moves to the extreme distance position, the limiting hook 71 hooks Hang on the internal machine body 1. As shown in Figures 7 and 12, the limiting structure 7 may include a limiting hook 71 located at the bottom of the inner end of the connecting bracket 3 and extending downward. When the indoor unit component 101 moves to the extreme position toward the inside of the room, The limiting hook 71 can be hooked on the inner machine body 1 to limit the extreme distance position of the inner machine component 101 relative to the connecting bracket 3 . Therefore, the structure is simple and easy to implement.
  • the limiting structure 7 includes first blocking ribs 72 provided on both lateral sides of the connecting bracket 3, and second blocking ribs 73 provided on both lateral sides of the inner machine component 101.
  • the second retaining rib 73 and the first retaining rib 72 stop and cooperate.
  • the limiting structure 7 may include first retaining ribs 72 provided on both lateral sides of the connecting bracket 3, and second retaining ribs 73 provided on both lateral sides of the internal machine component 101.
  • the inner machine component 101 defines a drawing cavity 41 open toward the outside, and the size L1 of the drawing cavity 41 in the transverse direction is not smaller than that of the inner machine component 101 in the transverse direction.
  • 1/2 of the width W that is, L1 ⁇ 0.5W
  • the inner end of the connecting bracket 3 is inserted into the drawing cavity 41, that is, the shape and size of the inner end of the connecting bracket 3 are consistent with the drawing cavity 41 Matching, so that the dimension L2 of the inner end of the connecting bracket 3 in the lateral direction is not less than 1/2 of the width W of the inner machine component 101 in the lateral direction, that is, L2 ⁇ 0.5W.
  • the overlapping distance H between the inner machine component 101 and the connecting bracket 3 in the inner and outer directions is not less than 200 mm, that is, H ⁇ 200 mm. Therefore, the connecting bracket 3 can provide more reliable and stable support to the internal machine component 101 and improve the reliability of the internal machine component 101 .
  • the pipeline assembly 6 extends along the ring line within the connecting bracket 3 .
  • the part of the pipeline assembly 6 in the connecting bracket 3 can be annular (for example, as shown in Figure 14), and when the internal machine component 101 moves to the extreme close position (i.e. can reach the position closest to the external machine body 2), the part of the pipeline assembly 6 in the connecting bracket 3 can be changed into an oval or oblong shape (for example, as shown in Figure 9), so that it is not easy to be broken and the circulation effect is good .
  • the longitudinal movement distance of the inner machine component 101 relative to the connecting bracket 3 between the extreme far away position and the extreme close position can be about 400 mm, thereby ensuring that the deformation of the pipeline assembly 6 will not affect the function of the pipeline group.
  • the working reliability of the window air conditioner 100 is ensured.
  • the application is not limited to this, and the pipeline assembly 6 can also be extended into other forms, such as V-shape, S-shape, etc., which will not be described again here.
  • the first component has a plurality of first locking holes 9291 spaced apart along the inner and outer directions
  • the second component has second locking holes
  • the locking device includes a screw 93, which is adapted to pass through the second locking hole and be threadedly connected with the first locking hole 9291 corresponding to the second locking hole to achieve position locking.
  • the second locking hole is an oblong hole and the length in the inner and outer direction is greater than the diameter of the first locking hole 9291.
  • the second locking hole can correspond to at least two first locking holes 9291 at the same time. That is to say, the length of the second locking hole in the inner and outer direction allows the second locking hole to At the same time, it corresponds to at least two first locking holes 9291, which is beneficial to more appropriately adjusting the moving distance of the inner machine component 101 in the inner and outer directions before the screw 93 is locked.
  • a guide assembly 8 is provided between the inner machine component 101 and the connecting bracket 3.
  • the guide assembly 8 is used to guide the inner machine body 1 and the connecting bracket 3 to slide in the inward and outward directions. traces of. This allows the inner machine component 101 to slide smoothly in the inward and outward directions relative to the connecting bracket 3, thereby avoiding problems such as shaking, noise, and collision damage.
  • the guide assembly 8 includes a first guide rail 81 and a second guide rail 82 that are nested together.
  • the first guide rail 81 is fixed on the internal machine component 101
  • the second guide rail 82 is fixed on the connecting bracket 3. . That is to say, the first guide rail 81 is embedded in the second guide rail 82, and the second guide rail 82 is sleeved outside the first guide rail 81.
  • Both the first guide rail 81 and the second guide rail 82 extend along the inner and outer directions, and their shapes match each other;
  • the second guide rail 82 is embedded in the first guide rail 81, and the first guide rail 81 is sleeved outside the second guide rail 82.
  • Both the first guide rail 81 and the second guide rail 82 extend in the inner and outer directions, and their shapes generally match, for example, both For square cross-section or circular cross-section, etc. Therefore, reliable guidance of the sliding direction can be achieved through the relative cooperation of the first guide rail 81 and the second guide rail 82 .
  • the first guide rail 81 and the second guide rail 82 are in friction-reducing contact through the support portion 83 .
  • the support portion 83 can be provided on at least one of the first guide rail 81 and the second guide rail 82 .
  • the first guide rail 81 and the second guide rail 82 are in contact with each other through the support portion 83 through protrusions, balls, etc., thereby reducing the contact friction area between the first guide rail 81 and the second guide rail 82 , thereby increasing the relative strength between the internal machine component 101 and the connection bracket 3 Smooth sliding and low resistance.
  • the guide assembly 8 can be provided at the bottom of the connecting bracket 3, thereby achieving a hidden effect and increasing the horizontal position of the connecting bracket 3.
  • the width of the connecting bracket 3 improves the reliability of connecting the inner machine component 101 and the outer machine body 2 .
  • the guide components 8 can be provided on both lateral sides of the connecting bracket 3, thereby facilitating design and installation and simplifying the structure.
  • the inner machine component 101 may include an extension bracket 4 , at least part of the extension bracket 4 is located outside the upper part of the inner machine body 1 , and the inner machine component 101 passes through the extension bracket 4 Fits with the connecting bracket 3 slidingly.
  • the connecting bracket 3 can be nested inside the extending bracket 4 , and the extending bracket 4 is nested outside the connecting bracket 3 .
  • the bottom of the connecting bracket 3 has a raised portion that protrudes upward.
  • the raised portion defines a receiving cavity with an open bottom.
  • the second guide rail 82 is provided in the receiving cavity, and the top of the second guide rail 82 is fixed to the top wall of the raised portion.
  • the first guide rail 81 is nested in the second guide rail 82.
  • the bottom of the second guide rail 82 has an opening 821.
  • the bottom wall of the extension bracket 4 has an upwardly protruding step portion. The step portion extends into the opening 821 to connect with the first guide rail 82.
  • the bottom wall of the guide rail 81 is fixedly connected. This enables simple and reliable assembly, a compact structure and favorable sealing.
  • the top and lateral sides of the first guide rail 81 respectively have support portions 83 protruding toward the direction of the second guide rail 82.
  • the first guide rail 81 contacts the second guide rail 82 through the support portions 83, thereby reducing friction. Effect.
  • the connecting bracket 3 is connected between the upper part of the inner machine part 101 and the upper part of the outer machine body 2.
  • the outer machine body 2 and the connecting bracket 3. Rotate the connection so that the outer machine body 2 can rotate relative to the connecting bracket 3 around the upper inner end of the outer machine body 2 to raise or lower the bottom. Therefore, since the outer machine body 2 can move relative to the connecting bracket 3, Therefore, the form of the window air conditioner 100 can be changed to better meet the installation requirements.
  • the connecting bracket 3 is connected between the upper part of the inner machine part 101 and the upper part of the outer machine body 2
  • the "rotation" in that the outer machine body 2 can rotate relative to the connecting bracket 3 is to be understood in a broad sense, and is not limited to being able to rotate around an axis.
  • it can be hinged around an axis (for example, as shown in Figure 1
  • the pivot axis L) rotates, for example, it can be connected through a connecting rod, rotating around two axes, and so on.
  • the outdoor unit body 2 is rotatable relative to the connecting bracket 3 around the upper inner end of the outdoor unit body 2 (for example, the position R shown in Figures 1 and 3), so that the window air conditioner 100 can change its shape to meet the requirements Different actual requirements.
  • the outdoor unit body 2 when installing the window air conditioner 100, the outdoor unit body 2 can be rotated until the bottom is raised (for example, the state shown in Figures 21 and 22), so that the outdoor unit body 2 can be easily passed through the window from the indoor side. 200 is pushed out to the outdoor side. After the outdoor unit body 2 is pushed out to the outdoor side, the outdoor unit body 2 is then rotated to the bottom and lowered to the normal position (for example, the state shown in Figures 1 and 2) to meet the normal use requirements.
  • the normal position for example, the state shown in Figures 1 and 2
  • the outer machine body 2 can rotate around the upper inner end of the outer machine body 2, it means that the rotational connection position is located at the upper inner end of the outer machine body 2, and the rotationally connected position can be used as a reliable rotational support, improving the outdoor performance.
  • the stability and reliability of the rotation of the outer machine body 2 are improved, the structure of the outer machine body 2 is simplified, the cost is reduced, and the assembly is simplified.
  • the spatial range swept by the overall rotation of the outdoor machine body 2 can be reduced, and the driving torque required to drive the outdoor machine body 2 to rotate can be reduced, making the operation more labor-saving and requiring a lower opening height of the window 200 .
  • the back plate (ie, the first back plate 21 ) of the outdoor unit body 2 refers to the structure on the side of the outdoor unit body 2 facing the wall at the window when the window air conditioner 100 is in use.
  • the first back plate 21 can be a side wall of the shell of the outer machine body 2, or for example, when the outer machine body 2 has a semi-open structure, the first back plate 21 21 can also be one side wall of the condenser.
  • the window type The air conditioner 100 is in an installation state.
  • the bottom plate (i.e., the first bottom plate 22) of the outdoor unit body 2 faces the outdoor side
  • the top plate (i.e., the first top plate 23) faces the indoor side
  • the panel (i.e., the first panel 24) faces upward.
  • the back plate (i.e. the first back plate 21) faces downward.
  • the indoor unit body 1 still keeps the bottom plate (i.e., the second bottom plate 12) facing downward, the top plate (i.e., the second top plate 13) facing upward, the panel (i.e., the second panel 14) facing the indoor side, and the back panel (i.e., the second back panel 11). Towards the outside.
  • the pivot axis L is located at the upper height of the outdoor unit body 2.
  • the pivot axis L is located at the lower height of the outer machine body 2. Since the vertical height of the pivot axis L remains unchanged, it is equivalent to the overall elevation of the outer machine body 2, so that the inner machine body 1 is in the state Under the same conditions, the outdoor unit body 2 can be easily pushed out from the indoor side to the outdoor side through the window 200, which reduces the installation difficulty of the window air conditioner 100, making the installation of the window air conditioner 100 more labor-saving and easier to control. , reducing the risk of the whole machine tipping to the outside.
  • the window air conditioner 100 is always maintained in use, when the outdoor unit body 2 needs to be pushed out from the window 200 , the entire window air conditioner 100 needs to be raised, which is laborious to operate. Moreover, if the window air conditioner 100 is always maintained in use, when the whole unit is raised to push the whole unit outward, since the height of the internal unit component 101 is also relatively high (for example, higher than the height of the bottom edge of the window 200), the center of gravity of the whole unit If it is too high, there is a problem that the outer unit body 2 may tilt outward, which is difficult to control and may be dangerous.
  • first and second are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Therefore, features defined as “first” and “second” may explicitly or implicitly include one or more of these features.
  • plurality means two or more than two, unless otherwise explicitly and specifically limited.
  • connection In this application, unless otherwise clearly stated and limited, the terms “installation”, “connection”, “connection”, “fixing” and other terms should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection. , or integrated into one; it can be directly connected or indirectly connected through an intermediate medium. It can be the internal connection between two elements or the interaction between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.
  • references to the terms “one embodiment,” “some embodiments,” “an example,” “specific examples,” or “some examples” or the like means that specific features are described in connection with the embodiment or example. , structures, materials or features are included in at least one embodiment or example of the present application. In this specification, the schematic expressions of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, those skilled in the art may combine and combine different embodiments or examples and features of different embodiments or examples described in this specification unless they are inconsistent with each other.

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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

提供了一种窗式空调器（100），包括：外机本体（2）、内机部件（101）、连接支架（3）和密封件（5），外机本体（2）适于设在室外侧，内机部件（101）包括适于设在室内侧的内机本体（1），连接支架（3）适于穿设于窗口（200），且连接内机部件（101）与外机本体（2），内机部件（101）相对连接支架（3）沿内外方向可滑动，密封件（5）用于密封连接支架（3）与内机部件（101）之间的滑动配合间隙。

Description

窗式空调器
相关申请的交叉引用
本申请基于申请号为202210605603.9、申请日为2022-05-30的中国专利申请以及申请号为202221344810.5、申请日为2022-05-30的中国专利申请提出，并要求上述中国专利申请的优先权，上述中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本申请涉及空调技术领域，尤其是涉及一种窗式空调器。
背景技术
相关技术中的窗式空调器，是一种可以安装在窗口处使用的一体式空调器，为了满足降噪要求，一些窗式空调器设计为外机和内机之间具有底部敞开凹槽的马鞍形式，以利用凹槽卡在窗台上，通过墙体阻隔外机噪音。然而，此种窗式空调器的形态固定，向不同尺寸的墙体安装时，难以保证较好的贴合性。
发明内容
本申请旨在至少解决现有技术中存在的技术问题之一。为此，本申请在于提出一种窗式空调器，所述窗式空调器可以通过形态调整提升对于不同尺寸墙体安装的适应性。
根据本申请实施例的窗式空调器，包括：外机本体，所述外机本体适于设在室外侧；内机部件，所述内机部件包括适于设在室内侧的内机本体；连接支架，所述连接支架适于穿设于窗口，且连接所述内机部件与所述外机本体，所述内机部件相对所述连接支架沿内外方向可滑动；密封件，所述密封件用于密封所述连接支架与所述内机部件之间的滑动配合间隙。
根据本申请实施例的窗式空调器，可以通过形态调整提升对于不同尺寸墙体安装的适应性，并且在调整形态的过程中，密封性好，提高窗式空调器的可靠性和使用性能。
在一些实施例中，所述内机部件限定出朝向外侧敞开的抽拉腔，所述连接支架的内端部插配于所述抽拉腔。
在一些实施例中，所述密封件包括套设于所述连接支架的内端部的周壁面上的密封圈。
在一些实施例中，所述连接支架的内端部的周壁面上的套设有多个所述密封圈，且多个所述密封圈沿内外方向间隔开分布。
在一些实施例中，所述窗式空调器包括管线组件，所述管线组件由所述连接支架的内部经过，以连接所述内机部件与所述外机本体，所述连接支架的内端部处设有封堵件，所述封堵件上具有用于避让所述管线组件的贯通孔。
在一些实施例中，所述封堵件为一体成型于所述连接支架且位于所述连接支架的内端面处的挡板。
在一些实施例中，所述连接支架的内端面敞开，所述封堵件为设置在所述连接支架的内 端部的内部的保温材料件。
在一些实施例中，所述窗式空调器还包括：限位结构，所述限位结构设于所述连接支架与所述内机部件之间，且用于限制所述内机部件相对所述连接支架的极限远离位置。
在一些实施例中，所述内机部件限定出朝向外侧敞开的抽拉腔，所述抽拉腔在横向上的尺寸不小于所述内机部件在横向上的宽度的1/2，所述连接支架的内端部插配于所述抽拉腔，在所述极限远离位置时，所述内机部件与所述连接支架在内外方向上的重合距离不小于50mm。
在一些实施例中，所述连接支架在横向上的尺寸不小于所述内机部件在横向上的宽度的4/5，在所述极限远离位置时，所述内机部件与所述连接支架在内外方向上的重合距离不小于100mm。
在一些实施例中，所述限位结构包括设于所述连接支架的内端底部且沿竖向延伸的限位钩，当所述内机部件运动到所述极限远离位置时，所述限位钩钩挂于所述内机本体。
在一些实施例中，所述限位结构包括设于所述连接支架的横向两侧的第一挡筋，以及设于所述内机部件的横向两侧的第二挡筋，当所述内机部件运动到所述极限远离位置时，所述第二挡筋与所述第一挡筋止挡配合。
在一些实施例中，所述连接支架连接在所述内机部件的上部与所述外机本体的上部之间，所述外机本体与所述连接支架转动连接，以使所述外机本体相对所述连接支架绕所述外机本体的上部内端可作底部抬高或降低的转动，所述外机本体具有所述外机本体的背板竖置的第一状态和所述外机本体的背板横置的第二状态，所述外机本体适于通过底部抬高的向上转动从所述第一状态转动到所述第二状态。
本申请的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本申请的实践了解到。
附图说明
图1是根据本申请一个实施例的窗式空调器呈现使用形态的立体图；
图2是图1中所示的窗式空调器呈现使用形态的使用状态图；
图3是图2中所示的窗式空调器呈现使用形态的侧视图；
图4是图3中所示的窗式空调器的内机本体发生纵向移动的示意图；
图5是根据本申请一个实施例的窗式空调器的剖视图；
图6是图5中所示的A处的局部放大图；
图7是根据本申请一个实施例的窗式空调器的剖视爆炸图；
图8是根据本申请一个实施例的窗式空调器的爆炸图；
图9是图8中所示的窗式空调器的另一个爆炸图；
图10是根据本申请一个实施例的窗式空调器的剖视图；
图11是图10中所示的窗式空调器的一个爆炸图；
图12是图7中所示的窗式空调器的装配图；
图13是根据本申请一个实施例的窗式空调器的爆炸图；
图14是根据本申请一个实施例的管线组件的示意图；
图15是根据本申请一个实施例的窗式空调器的立体图；
图16是图15中所示的B处的局部放大图；
图17是图15中所示的窗式空调器的一个爆炸图；
图18是图17中所示的C处的局部放大图；
图19是根据本申请一个实施例的窗式空调器的剖视图；
图20是图19中所示的D处的局部放大图；
图21是根据本申请一个实施例的窗式空调器呈现安装形态的侧视图；
图22是图21中所示的窗式空调器呈现安装形态的安装状态图。
附图标记：
窗式空调器100；窗口200；内机部件101；
内机本体1；第一背板11；第一底板12；第一顶板13；第一面板14；
外机本体2；第二背板21；第二底板22；第二顶板23；第二面板24；
连接支架3；封堵件31；挡板311；保温材料件312；贯通孔32；
延伸支架4；抽拉腔41；
密封件5；密封圈51；管线组件6；
限位结构7；限位钩71；第一挡筋72；第二挡筋73；
导向组件8；第一导轨81；第二导轨82；开口821；支撑部83；
第一锁位孔91；第二锁位孔92；螺钉93。
具体实施方式
下面详细描述本申请的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，旨在用于解释本申请，而不能理解为对本申请的限制。
下文的公开提供了许多不同的实施例或例子用来实现本申请的不同结构。为了简化本申请的公开，下文中对特定例子的部件和设置进行描述。当然，它们仅仅为示例，并且目的不在于限制本申请。此外，本申请可以在不同例子中重复参考数字和/或字母。这种重复是为了简化和清楚的目的，其本身不指示所讨论各种实施例和/或设置之间的关系。此外，本申请提供了的各种特定的工艺和材料的例子，但是本领域普通技术人员可以意识到其他工艺的可应用于性和/或其他材料的使用。
下面，参照附图，描述根据本申请实施例的窗式空调器100。
如图1和图2所示，窗式空调器100可以包括：内机部件101、外机本体2和连接支架3，内机部件101包括适于设在室内侧的内机本体1，外机本体2适于设在室外侧，连接支架3适于穿设于窗口200，以用于连接内机部件101和外机本体2。由此，可以使得窗式空调器100为一个整体部件且穿设于窗口200使用。
可以理解的是，本文所述的窗式空调器100适于设置在窗口200使用，窗口200的内外方向(即贯穿窗口200的方向)为“纵向”，窗口200的宽度方向为“横向”，窗口200 的高度方向为“竖向”。简言之，当窗式空调器100处于使用形态时(例如图1和图2所示形态)，内机本体1与外机本体2沿内外方向间隔开，内机本体1设在室内侧，以用于调节室内环境温度等，外机本体2设在室外侧，以与室外环境换热，连接支架3穿设于窗口200且连接内机部件101与外机本体2。本文所述方向“内”指的是朝向或靠近室内侧的方向，方向“外”指的是朝向或靠近室外侧的方向。
在一些可选示例中，内机本体1可以包括室内侧换热器、室内侧风机等，外机本体2可以包括压缩机、室外侧换热器、室外侧风机等等，内机本体1与外机本体2之间连接冷媒管路，从而使得室内机侧换热器、室外侧换热器、压缩机等构成制冷剂循环系统，以实现制冷循环或制热循环。当然，本申请不限于此，例如在本申请的其他实施例中，也可以省去室内侧风机、室外侧风机等等，这里不再举例。
如图3和图4所示，内机部件101相对连接支架3沿内外方向可滑动，从而当窗式空调器100呈现使用形态(例如图3所示)时，连接支架3的至少部分可以位于内机本体1的外侧，以使外机本体2与内机本体1沿纵向间隔开。而当窗式空调器100安装于窗口200处时，通过内机部件101相对连接支架3沿纵向可移动，可以调整外机本体2与内机本体1的相对纵向位置，使得外机本体2与内机本体1的纵向间隔距离可以匹配不同纵向尺寸的窗台，提高窗式空调器100与窗口200的安装紧凑性和可靠性。
在一些实施例中，无论连接支架3如何移动，连接支架3的至少部分始终位于内机本体1的外侧，此时，内机部件101可以包括延伸支架4，延伸支架4的至少部分位于内机本体1的外侧，内机部件101通过延伸支架4与连接支架3滑动配合。当然，本申请不限于此，在另外一些实施例中，连接支架3相对内机部件101可以具有与内机本体1叠置或者收纳于内机本体1内的状态，此时，在不需要使用窗式空调器100时，例如运输包装窗式空调器100时，连接支架3可以完全隐藏起来，使得内机本体1与外机本体2可以紧邻，从而减小窗式空调器100的占地空间。
如图5和图6所示，窗式空调器100可以包括密封件5，密封件5用于密封连接支架3与内机部件101之间的滑动配合间隙。由此，可以避免外部气体、液体等由配合间隙进入内机部件101或者连接支架3而损坏窗式空调器100，提高窗式空调器100的工作可靠性及使用寿命。而且，还可以避免内机部件101内的气流从滑动配合间隙泄露，造成损失或者引发凝露等问题，提高窗式空调器100的整体使用性能。
在本申请的一些实施例中，如图7所示，内机部件101限定出朝向外侧敞开的抽拉腔41，连接支架3的内端部插配于抽拉腔41。由此，结构简单，便于装配，且便于实现内机部件101与连接支架3的滑动配合。例如，当内机部件101包括上述延伸支架4时，可以由延伸支架4限定出上述抽拉腔41，连接支架3的内端部插配于延伸支架4内。
可选地，如图8和图9所示，密封件5可以包括套设于连接支架3的内端部的周壁面上的密封圈51。由此，可以简单且有效地实现在连接支架3与内机部件101之间的滑动间隙处的密封，并且不会妨碍内机部件101与连接支架3的相对滑动，而且密封件5的成本低。进一步地，结合图8和图9，连接支架3的内端部的周壁面上的套设有多个密封圈51，且多个密封圈51沿内外方向间隔开分布。由此，可以进一步提高密封效果。当然，本申请不 限于此，例如在本申请的其他实施例中，还可以采用贴密封海绵等方式，代替密封圈51，这里不作赘述。
在本申请的一些实施例中，如图8和图9所示，窗式空调器100可以包括管线组件6，管线组件6由连接支架3的内部经过，以连接内机部件101与外机本体2，连接支架3的内端部处设有封堵件31，封堵件31上具有用于避让管线组件6的贯通孔32。由此，可以利用封堵件31阻隔连接支架3内部与内机部件101连通，从而可以避免内机部件101向连接支架3送气引起不良后果，而且通过设置贯通孔32，可以保证管线组件6的走线。此外，通过将管线组件6由连接支架3内部走线，从而可以对管线组件6实现保护。需要说明的是，管线组件6的构成不限，例如可以包括冷媒管、水管、电线中的至少一个。
需要说明的是，封堵件31的具体构成形式不限。例如在一些可选示例中，如图9所示，封堵件31为一体成型于连接支架3且位于连接支架3的内端面处的挡板311。由此，结构简单，便于加工，封堵效果好。例如在另外一些可选示例中，如图10和图11所示，连接支架3的内端面敞开，封堵件31为设置在连接支架3的内端部的内部的保温材料件312。由此，可以起到保温效果，且便于管线组件6的装配。
在本申请的一些实施例中，如图7和图12所示，窗式空调器100还包括限位结构7，限位结构7设于连接支架3与内机部件101之间，且用于限制内机部件101相对连接支架3的极限远离位置。也就是说，当内机部件101朝向远离外机本体2的方向运动到极限位置时，限位结构7发挥作用以止停内机部件101继续运动，从而可以避免内机部件101与连接支架3分离的问题，保证连接可靠性。
需要说明的是，限位结构7的具体构成不限。
例如在一些可选示例中，限位结构7包括设于连接支架3的内端底部且沿竖向延伸的限位钩71，当内机部件101运动到极限远离位置时，限位钩71钩挂于内机本体1。如图7和图12所示，限位结构7可以包括设于连接支架3的内端底部且向下延伸的限位钩71，当内机部件101朝向室内侧运动到极限远的位置时，限位钩71可以钩挂在内机本体1上，从而限制内机部件101相对连接支架3的极限远离位置。由此，结构简单，便于实现。
例如在另外一些可选示例中，限位结构7包括设于连接支架3的横向两侧的第一挡筋72，以及设于内机部件101的横向两侧的第二挡筋73，当内机部件101运动到极限远离位置时，第二挡筋73与第一挡筋72止挡配合。如图13所示，限位结构7可以包括设于连接支架3的横向两侧的第一挡筋72，以及设于内机部件101的横向两侧的第二挡筋73，当内机部件101朝向室内侧运动到极限远的位置时，第二挡筋73止挡在第一挡筋72的外侧，从而限制内机部件101相对连接支架3的极限远离位置。由此，结构简单，便于实现。
可选地，如图7、图8和图12所示，内机部件101限定出朝向外侧敞开的抽拉腔41，抽拉腔41在横向上的尺寸L1不小于内机部件101在横向上的宽度W的1/2，也就是说，L1≥0.5W，连接支架3的内端部插配于抽拉腔41，即连接支架3的内端部的形状和尺寸与抽拉腔41相匹配，从而连接支架3的内端部在横向上的尺寸L2不小于内机部件101在横向上的宽度W的1/2，也就是说，L2≥0.5W。由此，可以保证连接支架3的横向尺寸较大，可以较为可靠且稳定地支撑内机部件101滑动。
如图12所示，在极限远离位置时，内机部件101与连接支架3在内外方向上的重合距离H不小于50mm，也就是说，H≥50mm。由此，通过限定纵向重合距离，连接支架3可以对内机部件101起到较为可靠且稳定的支撑作用，提高内机部件101的可靠性。
进一步地，连接支架3在横向上的尺寸L2不小于内机部件101在横向上的宽度W的4/5，即L2≥0.8W，且在极限远离位置时，内机部件101与连接支架3在内外方向上的重合距离H不小于100mm，即H≥100mm。由此，可以保证连接支架3的横向尺寸较大，可以较为可靠且稳定地支撑内机部件101滑动，并且通过限定纵向重合距离，连接支架3可以对内机部件101起到较为可靠且稳定的支撑作用，提高内机部件101的可靠性。
再进一步地，在极限远离位置时，内机部件101与连接支架3在内外方向上的重合距离H不小于200mm，即H≥200mm。由此，连接支架3可以对内机部件101起到更为可靠且稳定的支撑作用，提高内机部件101的可靠性。
在一些实施例中，如图16所示，管线组件6在连接支架3内沿环线延伸一周。例如，当内机部件101运动到极限远离位置时，管线组件6在连接支架3内的部分可以为圆环形(例如图14所示)，而当内机部件101运动到极限靠近位置(即所能达到与外机本体2最近的位置)时，管线组件6在连接支架3内的部分可以变为椭圆形或者长圆形(例如图9所示)，从而不易被拉断，流通效果好。
可选地，内机部件101相对于连接支架3在极限远离位置与极限靠近位置之间的纵向移动距离可以为400mm左右，从而保证管线组件6的变形量不会对管线组的功能造成影响，保证窗式空调器100的工作可靠性。当然，本申请不限于此，管线组件6也可以延伸为其他形式，例如V字形、S字形等等，这里不作赘述。
在本申请的一些实施例中，如图15所示，连接支架3与内机部件101中的一个为第一部件、另一个为第二部件，第一部件与第二部件之间设有锁定装置，当锁定装置呈现锁定状态时，锁定装置可锁定第二部件与第一部件沿内外方向的相对位置。也就是说，通过锁定装置的设置，可以简单且有效地锁定连接支架3与内机本体1的纵向相对位置，从而保证窗式空调器100在使用、安装或运输等情景下的稳定性与可靠性，避免连接支架3与内机本体1发生相对窜动的不稳定问题。
在本申请的一些实施例中，如图16-图18所示，第一部件上具有沿内外方向间隔开排列的多个第一锁位孔9291，第二部件上具有第二锁位孔，锁定装置包括螺钉93，螺钉93适于穿设于第二锁位孔且与对应第二锁位孔的第一锁位孔9291螺纹连接，以实现位置锁定。由此，可以简单且有效地实现可靠锁定，锁定装置的使用寿命长，不易疲劳受损。
例如在一些可选示例中，如图15-图18所示，内机部件101可以包括延伸支架4，延伸支架4的至少部分位于内机本体1的上部外侧，内机部件101通过延伸支架4与连接支架3滑移配合。例如，连接支架3可以嵌套在延伸支架4的内部，延伸支架4套设在连接支架3的外部，连接支架3的横向两侧壁面分别设置多个第一锁位孔9291，延伸支架4的两侧分别设有第二锁位孔。螺钉93可以为手拧螺钉93，手拧螺钉93可以穿入第二锁位孔且螺纹连接至与第二锁位孔对应的第一锁位孔9291，从而实现锁位配合。
可选地，如图18所示，第二锁位孔为长圆形孔且在内外方向上的长度大于第一锁位孔 9291的直径。由此，可以较好地实现内机部件101与连接支架3之间的相对锁定位置是连续变化的，从而可以更好地满足更多距离尺寸要求。
进一步地，如图18所示，第二锁位孔可同时与至少两个第一锁位孔9291对应，也就是说，第二锁位孔在内外方向上的长度使得第二锁位孔可以同时与至少两个第一锁位孔9291对应，这样，有利于在螺钉93锁紧前更加适当地调整内机部件101在内外方向上的移动距离。
在一些实施例中，如图19和图20所示，内机部件101与连接支架3之间设有导向组件8，导向组件8用于引导内机本体1与连接支架3沿内外方向滑移的轨迹。由此，可以使得内机部件101相对连接支架3平稳地沿内外方向滑移，避免产生晃动、噪音、磕碰损伤等问题。
可选地，如图20所示，导向组件8包括嵌套配合的第一导轨81和第二导轨82，第一导轨81固设于内机部件101，第二导轨82固设于连接支架3。也就是说，第一导轨81嵌设于第二导轨82内，第二导轨82套设于第一导轨81外，第一导轨81与第二导轨82均沿内外方向延伸，且形状代替匹配；或者，第二导轨82嵌设于第一导轨81内，第一导轨81套设于第二导轨82外，第一导轨81与第二导轨82均沿内外方向延伸，且形状大体匹配，例如均为方形截面或者圆形截面等等。由此，可以通过第一导轨81和第二导轨82的相对配合，实现对滑移方向的可靠引导。
进一步地，如图20所示，第一导轨81与第二导轨82之间通过支撑部83减摩接触，例如，支撑部83可以为设置在第一导轨81与第二导轨82中至少一个上的凸起、或者滚珠等，第一导轨81与第二导轨82通过支撑部83接触，从而降低第一导轨81与第二导轨82的接触摩擦面积，从而提高内机部件101与连接支架3相对滑动的顺畅性和低阻性。
可选地，如图19所示，导向组件8为多个且沿横向间隔开设置，由此，可以提高内机部件101与连接支架3相对滑移的导向与支撑的可靠性与稳定性。需要说明的是，导向组件8的设置位置不限，例如在一些实施例中，导向组件8可以设于连接支架3的底部，从而可以起到隐藏的效果，并且可以增大连接支架3在横向上的宽度，提高连连接支架3连接内机部件101与外机本体2的可靠性。或者在另外一些实施例中，导向组件8可以设于连接支架3的横向两侧，从而方便设计和安装，简化结构。
例如在一些可选示例中，如图19和图20所示，内机部件101可以包括延伸支架4，延伸支架4的至少部分位于内机本体1的上部外侧，内机部件101通过延伸支架4与连接支架3滑移配合。例如，连接支架3可以嵌套在延伸支架4的内部，延伸支架4套设在连接支架3的外部。连接支架3的底部具有向上凸起的凸起部，凸起部限定出底部敞开的容纳腔，第二导轨82设于容纳腔内，且第二导轨82的顶部与凸起部的顶壁固定连接，第一导轨81嵌套在第二导轨82内，第二导轨82的底部具有开口821，延伸支架4的底壁具有向上凸出的台阶部，台阶部伸入开口821内以与第一导轨81的底壁固定连接。由此，可以实现简单且可靠的装配，结构紧凑，有利于密封。进一步地，第一导轨81的顶部和横向两侧分别具有向第二导轨82的方向凸出的支撑部83，第一导轨81通过支撑部83与第二导轨82接触，从而达到减小摩擦的效果。
在一些实施例中，如图1和图2所示，连接支架3连接在内机部件101的上部与外机本体2的上部之间，结合图21和图22，外机本体2与连接支架3转动连接，以使外机本体2相对连接支架3绕外机本体2的上部内端可作底部抬高或降低的转动，由此，由于外机本体2相对连接支架3均可发生运动，从而可以改变窗式空调器100的形态，更好地满足安装要求。
其中，“连接支架3连接在内机部件101的上部与外机本体2的上部之间”旨在于说明连接支架3与内机本体1、外机本体2的相对位置，并不限制如何实现相连，例如可以是直接相连，或者间接相连，且间接相连所用的连接组件的设置位置不限。
例如图1和图2所示，如果外机本体2绕转动连接的位置(例如图1中所示的位置R)逆时针转动，则可作底部抬高的转动，例如可以变换至图21和图22所示的形态。例如图21和图22所示，如果外机本体2绕转动连接的位置(例如图21中所示的位置R)顺时针转动，则可作底部降低的转动，例如可以变换至图1和图2所示的形态。
需要说明的是，外机本体2相对连接支架3可转动中的“转动”当作广义理解，不限于绕一个轴线可转动，例如，可以是通过铰接绕一个轴线(例如图1中所示的枢转轴线L)转动，又例如，可以是通过连杆连接，绕两个轴线转动，等等。总之，外机本体2相对连接支架3是绕外机本体2的上部内端(例如图1和图3中所示的位置R)可以转动的，从而使得窗式空调器100可以变换形态，满足不同实际要求。
例如，在安装窗式空调器100时，可以先将外机本体2转动至底部抬高(例如图21和图22所示状态)，从而可以很容易地将外机本体2从室内侧通过窗口200推出到室外侧，当外机本体2推出到室外侧之后，再将外机本体2转动至底部降低到正常位置(例如图1和图2所示状态)，满足正常使用要求。
此外，由于外机本体2绕外机本体2的上部内端可转动，从而说明转动连接位置位于外机本体2的上部内端处，进而可以以转动连接的位置为可靠的转动支撑，提高外机本体2转动的稳定性和可靠性，简化外机本体2的结构，降低成本，简化装配。而且，可以减小外机本体2整体转动扫过的空间范围，减小驱动外机本体2转动所需的驱动力矩，使得操作更加省力，且对窗口200的开设高度要求较低。
在本申请的一些实施例中，外机本体2可以具有外机本体2的背板(例如第二背板)竖置的第一状态(例如图1和图2所示)和外机本体2的背板(例如第二背板)横置的第二状态(例如图21和图22所示)，外机本体2适于通过底部抬高的向上转动从第一状态转动到第二状态。由此，便于窗式空调器100的安装。
需要说明的是，本文所述的“竖置”是竖直或者大体竖直，“横置”是水平或者大体水平，当作广义理解。此外，需要说明的是，外机本体2的背板(即第一背板21)指的是，窗式空调器100处于使用形态时，外机本体2的面向窗口处墙体的一侧结构，例如当外机本体2为封闭式结构时，第一背板21可以是外机本体2的壳体的一侧壁面，又例如当外机本体2为半敞开式结构时，第一背板21还可以是冷凝器的一侧壁面。
此外，需要说明的是，“外机本体2适于通过底部抬高的向上转动从第一状态转动到第二状态”旨在于说明外机本体2具备通过转动进行上述两个状态切换的能力，但是，并不 限制必须通过驱动外机本体2的转动来实现上述两个状态的切换，例如在需要外机本体2的状态进行切换时，可以是通过驱动外机本体2的转动实现，也可以是驱动内机部件101的转动实现，这些均落在本申请的保护范围之内。
例如，当窗式空调器100呈现使用形态时(例如图1和图2所示)，外机本体2可以变换为第一状态。而当窗式空调器100需要变换为方便安装的安装形态时(例如图21和图22所示)，外机本体2可以变换为第二状态。另外，需要说明的是，窗式空调器100在使用形态和安装形态之间切换时，内机本体1的位置和形态可以发生变换、也可以不发生变换，这里不作限制。
可以理解的是，外机本体2无论是在第一状态下、还是在第二状态下，连接支架3与外机本体2的转动连接位置的竖向高度位置可以是维持不变的，当外机本体2呈现第一状态时，转动连接位置位于外机本体2的上部高度位置，而当外机本体2呈现第二状态时，由于外机本体2的背板抬起至横置形态，从而转动连接位置相当于位于外机本体2的下部高度位置。
也就是说，大体相当于：外机本体2呈现第一状态时，外机本体2整体大体低于转动连接位置，而外机本体2呈现第二状态时，外机本体2整体大体高于转动连接位置。由此，当外机本体2从第一状态转变为第二状态时，由于外机本体2整体相对转动连接位置抬高，从而可以很容易地从室内侧向室外侧的方向，将外机本体2从窗口200向外推出，进而可以降低窗式空调器100的安装难度，使得窗式空调器100的安装更加省力。
相关技术中的马鞍式窗机，内机与外机是相对固定的，内机的上端与外机的上端连接，安装时，需要将马鞍式窗机整体抬高，将外机推出到窗外，该操作较为费力，且外机存在向外跌落的风险。而根据本申请实施例的窗式空调器100，将外机本体2设置为可转动的形式，可以有效地解决上述技术问题。
在一些实施例中，如图21和图22所示，当外机本体2呈现第二状态时，外机本的背板(即第一背板)与连接支架3的底板平齐。具体而言，通过设计外机本体2相对所述连接支架3绕所述外机本体2的上部内端可作底部抬高或降低的转动，使得外机本体2的转动中心位于外机本体2的上部内端，从而可以很容易地通过调整设计参数而实现，外机本体2可以转动至底面与连接支架3的底面平齐(例如图21和图22所示)，需要说明的是，此处的“平齐”可以是完全平齐，或者大体平齐。由此，当从室内侧向室外侧推动外机本体2时，外机本体2穿过窗口200的过程中，窗式空调器100整体在竖向上几乎不用移动，连接支架3就可以紧跟着外机本体2也穿入窗口200，从而简化了操作，使得操作更加省力便捷，装配效率更高。
例如图1和图2所示，当窗式空调器100处于使用形态时，内机本体1与外机本体2沿内外方向间隔开，内机本体1的底板(即第二底板12)朝下、顶板(即第二顶板13)朝上、面板(即第二面板14)朝向室内侧、背板(即第二背板11)朝向室外侧。外机本体2的底板(即第一底板22)朝下、顶板(即第一顶板23)朝上、面板(即第一面板24)朝向室外侧、背板(即第一背板21)朝向室内侧，外机本体2的上部内端与内机部件101的上部外端枢转相连。
例如图21和图22所示，如果向上拉动外机本体2，以使外机本体2绕唯一的枢转轴线L按照逆时针的方向枢转，当外机本体2转动90°之后，窗式空调器100呈现安装形态，此时，外机本体2的底板(即第一底板22)朝向室外侧、顶板(即第一顶板23)朝向室内侧、面板(即第一面板24)朝上、背板(即第一背板21)朝下。内机本体1仍然保持底板(即第二底板12)朝下、顶板(即第二顶板13)朝上、面板(即第二面板14)朝向室内侧、背板(即第二背板11)朝向室外侧。
综上，如图1和图2所示，当窗式空调器100呈现使用形态时，枢转轴线L位于外机本体2的上部高度位置，如图21和图22所示，当窗式空调器100呈现安装形态时，枢转轴线L位于外机本体2的下部高度位置，由于枢转轴线L的竖向高度不变，相当于外机本体2整体抬高，从而在内机本体1状态不变的情况下，可以很容易地将外机本体2通过窗口200从室内侧推出到室外侧，降低了窗式空调器100的安装难度，使得窗式空调器100的安装更加省力，容易控制，降低整机向室外侧倾倒跌落的危险。
可以理解的是，如果窗式空调器100始终维持使用形态，那么，在需要将外机本体2从窗口200向外推出时，需要将窗式空调器100整体抬高，操作费力。而且，如果窗式空调器100始终维持使用形态，抬高整机以向外推出整机时，由于内机部件101的高度也较高(例如高于窗口200的底沿高度)，整机重心偏高，存在外机本体2向外倾倒的问题，不易控制，存在危险。
而根据本申请一些实施例的窗式空调器100，由于在安装形态下，内机部件101可以仍然维持在使用形态的高度，例如低于窗口200的底沿高度，安装人员可以很容易地从内机本体1的顶部按压住内机本体1，避免外机本体2向外倾倒跌落的问题，容易控制，降低危险。
在本申请的描述中，需要理解的是，术语“纵向”、“横向”、“竖向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本申请的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
在本申请中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请中的具体含义。
在本申请中，除非另有明确的规定和限定，第一特征在第二特征“上”或“下”可以是第一和第二特征直接接触，或第一和第二特征通过中间媒介间接接触。而且，第一特征在第二特征“之上”、“上方”和“上面”可是第一特征在第二特征正上方或斜上方，或仅 仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”可以是第一特征在第二特征正下方或斜下方，或仅仅表示第一特征水平高度小于第二特征。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不必须针对的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任一个或多个实施例或示例中以合适的方式结合。此外，在不相互矛盾的情况下，本领域的技术人员可以将本说明书中描述的不同实施例或示例以及不同实施例或示例的特征进行结合和组合。
尽管已经示出和描述了本申请的实施例，本领域的普通技术人员可以理解：在不脱离本申请的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本申请的范围由权利要求及其等同物限定。

Claims (13)

  1. 一种窗式空调器，其中，包括：
    外机本体，所述外机本体适于设在室外侧；
    内机部件，所述内机部件包括适于设在室内侧的内机本体；
    连接支架，所述连接支架适于穿设于窗口，且连接所述内机部件与所述外机本体，所述内机部件相对所述连接支架沿内外方向可滑动；
    密封件，所述密封件用于密封所述连接支架与所述内机部件之间的滑动配合间隙。
  2. 根据权利要求1所述的窗式空调器，其中，所述内机部件限定出朝向外侧敞开的抽拉腔，所述连接支架的内端部插配于所述抽拉腔。
  3. 根据权利要求2所述的窗式空调器，其中，所述密封件包括套设于所述连接支架的内端部的周壁面上的密封圈。
  4. 根据权利要求3所述的窗式空调器，其中，所述连接支架的内端部的周壁面上的套设有多个所述密封圈，且多个所述密封圈沿内外方向间隔开分布。
  5. 根据权利要求2-4中任一项所述的窗式空调器，其中，所述窗式空调器包括管线组件，所述管线组件由所述连接支架的内部经过，以连接所述内机部件与所述外机本体，所述连接支架的内端部处设有封堵件，所述封堵件上具有用于避让所述管线组件的贯通孔。
  6. 根据权利要求5所述的窗式空调器，其中，所述封堵件为一体成型于所述连接支架且位于所述连接支架的内端面处的挡板。
  7. 根据权利要求5所述的窗式空调器，其中，所述连接支架的内端面敞开，所述封堵件为设置在所述连接支架的内端部的内部的保温材料件。
  8. 根据权利要求1-7中任一项所述的窗式空调器，其中，还包括：
    限位结构，所述限位结构设于所述连接支架与所述内机部件之间，且用于限制所述内机部件相对所述连接支架的极限远离位置。
  9. 根据权利要求8所述的窗式空调器，其中，所述内机部件限定出朝向外侧敞开的抽拉腔，所述抽拉腔在横向上的尺寸不小于所述内机部件在横向上的宽度的1/2，所述连接支架的内端部插配于所述抽拉腔，在所述极限远离位置时，所述内机部件与所述连接支架在内外方向上的重合距离不小于50mm。
  10. 根据权利要求9所述的窗式空调器，其中，所述连接支架在横向上的尺寸不小于所述内机部件在横向上的宽度的4/5，在所述极限远离位置时，所述内机部件与所述连接支架在内外方向上的重合距离不小于100mm。
  11. 根据权利要求8-10中任一项所述的窗式空调器，其中，所述限位结构包括设于所述连接支架的内端底部且沿竖向延伸的限位钩，当所述内机部件运动到所述极限远离位置时，所述限位钩钩挂于所述内机本体。
  12. 根据权利要求8-10中任一项所述的窗式空调器，其中，所述限位结构包括设于所述连接支架的横向两侧的第一挡筋，以及设于所述内机部件的横向两侧的第二挡筋，当所述内机部件运动到所述极限远离位置时，所述第二挡筋与所述第一挡筋止挡配合。
  13. 根据权利要求1-12中任一项所述的窗式空调器，其中，所述连接支架连接在所述内机部件的上部与所述外机本体的上部之间，所述外机本体与所述连接支架转动连接，以使所述外机本体相对所述连接支架绕所述外机本体的上部内端可作底部抬高或降低的转动，所述外机本体具有所述外机本体的背板竖置的第一状态和所述外机本体的背板横置的第二状态，所述外机本体适于通过底部抬高的向上转动从所述第一状态转动到所述第二状态。
PCT/CN2022/120998 2022-05-30 2022-09-23 窗式空调器 WO2023231237A1 (zh)

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JPH01212839A (ja) * 1988-02-19 1989-08-25 Matsushita Electric Ind Co Ltd 一体形空気調和機
JPH02183737A (ja) * 1989-01-06 1990-07-18 Matsushita Electric Ind Co Ltd 空気調和装置
JPH09280642A (ja) * 1996-04-16 1997-10-31 Daikin Ind Ltd 空気調和機
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