WO2023231242A1 - Climatiseur de fenêtre - Google Patents

Climatiseur de fenêtre Download PDF

Info

Publication number
WO2023231242A1
WO2023231242A1 PCT/CN2022/121003 CN2022121003W WO2023231242A1 WO 2023231242 A1 WO2023231242 A1 WO 2023231242A1 CN 2022121003 W CN2022121003 W CN 2022121003W WO 2023231242 A1 WO2023231242 A1 WO 2023231242A1
Authority
WO
WIPO (PCT)
Prior art keywords
component
air conditioner
window air
hinge
shielding
Prior art date
Application number
PCT/CN2022/121003
Other languages
English (en)
Chinese (zh)
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 CN202210602504.5A external-priority patent/CN117190286A/zh
Priority claimed from CN202221359387.6U external-priority patent/CN217785308U/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 WO2023231242A1 publication Critical patent/WO2023231242A1/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
    • F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
    • 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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/20—Electric components for separate outdoor units
    • F24F1/22—Arrangement or mounting thereof
    • 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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/26—Refrigerant piping
    • F24F1/34—Protection means thereof, e.g. covers for refrigerant pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
    • 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 can pass through pipes and wires from the top position of the groove.
  • this type of window air conditioner is improved into a deformable form, it will be difficult to meet the reliable pipe or wire passing requirements.
  • 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-type air conditioner that can reduce the difficulty of piping or wiring and ensure the reliability of piping or wiring while meeting deformability requirements.
  • a window air conditioner includes: an outdoor unit component, an internal unit component, a transition shielding member, and a pipeline assembly.
  • the external unit component includes an outdoor unit body
  • the internal unit component includes an indoor unit body.
  • the inner machine component is rotatably connected to the outer machine component, and the transition shielding member is provided at the rotationally connected position of the inner machine component and the outer machine component, and cooperates with the inner machine component and the outer machine component to define There is a passage through which the pipeline assembly passes and connects the inner machine body and the outer machine body. Therefore, the window air conditioner according to the embodiment of the present application can reduce the difficulty of pipe routing or wiring and ensure the reliability of pipe routing or wiring while meeting the deformability requirements.
  • the transition shield is movable relative to the inner machine component and the outer machine component, and the transition shield participates in defining the first communication port that communicates with the inner machine body through the passage. , and the second communication port that communicates with the outer machine body through the passage. During the relative rotation of the inner machine component and the outer machine component, the first communication port communicates with the second communication port. The port is always open, and the pipeline assembly is passed through the passage through the first communication port and the second communication port.
  • the transition shield includes a telescopic shield, which is connected to the inner machine component and the outer machine component respectively, and is connected with the inner machine component and the outer machine component. Relative rotation to expand or contract.
  • the inner machine component includes a first shielding shell located in a rotationally connected position
  • the outer machine component includes a second shielding shell located in a rotationally connected position
  • the first shielding shell and the second shielding shell The shells are arranged transversely and are rotationally connected, and at least one of the first shielding shell and the second shielding shell is formed with an escape space for avoiding the telescopic shielding member.
  • the transition shield includes a shield shell that is rotatable relative to the inner machine component and the outer machine component.
  • the inner machine component and the outer machine component are pivotally connected through a hinge assembly so as to be relatively rotatable about a transversely extending and unique pivot axis
  • the shielding shell includes a transversely extending and shielding element.
  • the top shell above the hinge assembly, the shielding shell further includes end shells connected to both lateral ends of the top shell, and the end shells are rotatably connected to the hinge assembly around the pivot axis.
  • the first communication port is defined between the inner edge of the top shell and the inner machine component
  • the second communication port is defined between the outer edge of the top shell and the outer machine component.
  • the inner machine component includes a first baffle adapted to stop on the outside of the inner edge
  • the outer machine component includes a second baffle suitable on the inside of the outer edge.
  • the hinge assembly includes a first hinge member provided on the inner machine component, and a second hinge member provided on the outer machine member, and the second hinge member is connected to the first hinge member.
  • the second hinged member is hinged to be reciprocally rotatable between a first angular position and a second angular position, and the second hinged member is rotated from the first angular position to between the first angular position and the second angular position.
  • the second hinge may contact the outer edge to push the shielding shell to rotate toward the second angular position synchronously.
  • the second baffle when the second hinge rotates from the second angular position to the third angular position, the second baffle can contact the outer edge to pull the shielding shell.
  • the second hinge when the second hinge rotates from the second angular position to the third angular position, the second baffle can contact the outer edge to pull the shielding shell.
  • first pipeline clamp inside the inner machine component
  • second pipeline clamp inside the outer machine component
  • the pipeline assembly is connected to the first pipeline clamp and the third pipeline clamp respectively. Two pipe clamps to match.
  • the inner machine component includes a connecting bracket suitable for passing through the window, and the outer end of the connecting bracket extends to be pivotally connected to the upper inner end of the outer machine body, so that the outer machine body
  • the machine body is rotatable around a single pivot axis extending transversely and located at the upper inner end of the outer machine body, and the pipeline assembly is turned at least once in the extending direction within the connecting bracket.
  • the connecting bracket and the inner machine body are slidable relative to each other along the inner and outer directions, and the pipeline assembly extends along a ring line within the connecting bracket.
  • 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
  • Figure 3 is a side view of the window air conditioner shown in Figure 1 in an installed form
  • Figure 4 is an installation state diagram showing the installation state of the window air conditioner shown in Figure 3;
  • FIG 5 is an installation state diagram of the window air conditioner shown in Figure 1;
  • Figure 6 is a state diagram of the window air conditioner shown in Figure 1 assembled in place
  • Figure 7 is a cross-sectional view of a window air conditioner according to an embodiment of the present application.
  • Figure 8 is a cross-sectional view of a window air conditioner according to an embodiment of the present application.
  • Figure 9 is a partial assembly diagram of a window air conditioner according to an embodiment of the present application.
  • Figure 10 is an exploded view of the window air conditioner shown in Figure 9;
  • FIG 11 is another exploded view of the window air conditioner shown in Figure 9;
  • Figure 12 is an exploded view of a window air conditioner according to an embodiment of the present application.
  • Figure 13 is a partial enlarged view of location A shown in Figure 7;
  • Figure 14 is a perspective view of parts of a window air conditioner according to an embodiment of the present application.
  • Figure 15 is a partial cross-sectional view of the window air conditioner shown in Figure 14;
  • Figure 16 is a partial cross-sectional view of a window air conditioner in a rotating position according to an embodiment of the present application
  • Figure 17 is a partial cross-sectional view of a window air conditioner in a rotating position according to an embodiment of the present application
  • Figure 18 is a partial cross-sectional view of a window air conditioner in a rotating position according to an embodiment of the present application
  • Figure 19 is a schematic diagram of the internal structure of a window air conditioner according to an embodiment of the present application.
  • Figure 20 is a schematic diagram of a pipeline assembly according to an embodiment of the present application.
  • Figure 21 is a schematic diagram of the internal structure of a window air conditioner according to an embodiment of the present application.
  • Figure 22 is a schematic diagram of the internal structure of a window air conditioner according to an embodiment of the present application.
  • the window air conditioner 100 according to the embodiment of the present application is described.
  • the window air conditioner 100 includes: an internal unit component 101 and an outdoor unit component 102.
  • the internal unit component 101 includes the indoor unit body 1, and the outdoor unit component 102 includes the outdoor unit body 2.
  • the window air conditioner 100 has an outdoor unit body 2 and an indoor unit body 1 spaced apart longitudinally, so that the window air conditioner 100 has a use form in which the indoor unit body 1 can be located on the indoor side and the outdoor unit body 2 can be located on the outdoor side.
  • 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 the 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 indoor unit body 1 may include an indoor heat exchanger, an indoor fan, etc.
  • the outdoor unit body 2 may include a compressor, an outdoor heat exchanger, an outdoor fan, etc.
  • the indoor unit body 1 A refrigerant pipeline is connected to the outdoor unit body 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 indoor side fan, outdoor side fan, etc. can also be omitted, and no examples are given here.
  • the inner machine component 101 is rotationally connected to the outer machine component 102 so that the outer machine component 102 can rotate relative to the inner machine component 101 around the position of the rotational connection.
  • rotational connection should be understood in a broad sense and is not limited to being rotatable around an axis.
  • it can be hinged to rotate around an axis (such as the pivot axis L shown in Figure 1).
  • it can be connected through a connection.
  • Rods connect, rotate about two axes, etc.
  • the outdoor unit component 102 can rotate relative to the indoor unit component 101 around the position of the rotation connection, so that the window air conditioner 100 can change its shape to meet different actual requirements.
  • the form transformation of the window air conditioner 100 can be used to meet the installation requirements, transportation requirements, packaging requirements, transportation requirements, etc. of the window air conditioner 100, so that the window air conditioner 100 can be installed, transported, or
  • there is no need to be restricted by the use form of the window air conditioner 100 such as the form shown in Figure 1 and Figure 2), and the form can be flexibly changed (for example, converted to the form shown in Figure 3 or Figure 4) And realized.
  • the outdoor unit part 102 when installing the window air conditioner 100, can be rotated to raise the bottom of the outdoor unit body 2, so that the outdoor unit body 2 can be easily passed from the indoor side.
  • the window 200 is pushed out to the outdoor side, as shown in Figures 5 and 6. After the outdoor unit body 2 is pushed out to the outdoor side, the bottom of the outdoor unit body 2 is then dropped to the normal position to meet the normal use requirements.
  • the window air conditioner 100 also includes a transition shield 107 .
  • the transition shield 107 is provided at the position of the rotational connection between the indoor unit 101 and the outdoor unit 102 (for example, FIG. 7 In the position R shown in ), the transition shield 107 cooperates with the inner machine part 101 and the outer machine part 102 to define a through passage 50 .
  • the window air conditioner 100 further includes a pipeline assembly 103.
  • the pipeline assembly 103 includes at least one of a refrigerant pipe, a water pipe, and an electric wire.
  • the pipeline assembly 103 communicates through a first communication port 501 and a second communication port.
  • the port 502 is disposed in the passage 50 and connects the inner machine body 1 and the outer machine body 2 .
  • the inner end of the pipeline assembly 103 may be connected to the indoor unit body 1 , and the outer end of the pipeline assembly 103 extends into the passage 50 via the first communication port 501 , and then is connected to the outdoor unit body 2 via the second communication port 502 .
  • the transition shield 107 can be used to protect the pipeline assembly 103 and improve the service life and working reliability of the pipeline assembly 103.
  • the transition shield 107 is movable (for example, deformed or moved) relative to the inner machine component 101 and the outer machine component 102 , and the transition shield 107 participates in defining the first communication through the passage 50 that communicates with the inner machine body 1
  • the transition shielding member 107 also participates in defining the second communication port 502 that communicates with the outer machine body 2 through the channel 50.
  • the first communication port 501 and the second communication port 502 are connected to the outer machine body 2.
  • the second communication port 502 is always open.
  • a normally open first communication port is defined. 501 and the second communication port 502, thereby avoiding interference damage to the pipeline assembly 103 due to the relative rotation of the inner machine component 101 and the outer machine component 102, further improving the working reliability of the pipeline assembly 103.
  • transition shield 107 there are many ways to set the transition shield 107 .
  • two simple optional embodiments will be mainly introduced below.
  • the transition shield 107 includes a telescopic shield 52.
  • the telescopic shield 52 is provided at the position where the inner machine part 101 is connected to the outer machine part 102.
  • the telescopic shield 52 is connected to the inner machine part 101 and the outer machine part 102 respectively. connected, and expand or contract with the relative rotation of the inner machine component 101 and the outer machine component 102 . That is to say, the telescopic shielding member 52 participates in defining the passage 50 to shield the corresponding part of the pipeline assembly 103 .
  • the retractable shielding member 52 may be in the form of a folding fan or the like. Therefore, when the outer machine part 102 and the inner machine part 101 rotate relative to each other, the telescopic shielding member 52 can be folded and retracted without affecting the pipeline assembly 103.
  • the position where the corresponding telescopic shielding member 52 passing through the channel 50 is connected to the indoor unit component 101 can be set as the first communication port 501, and at the same time, the corresponding telescopic blocking member 52 passing through the channel 50 is connected to the outdoor unit component 102.
  • the position of is set as the second communication port 502.
  • the telescopic shielding member 52 can pass the telescopic avoidance pipeline assembly 103 to ensure the communication between the first communication port 501 and the second communication port 502.
  • Port 502 is always open. Therefore, it can be simply and effectively realized that the first communication port 501 and the second communication port 502 are always in an open state during the relative rotation of the inner machine component 101 and the outer machine component 102 .
  • the inner machine component 101 includes a first shielding shell 32 located in a rotationally connected position
  • the outer machine component 102 includes a second shielding shell 27 located in a rotationally connected position.
  • the first shielding shell 32 and The second shielding shells 27 are arranged in a transverse direction and are rotationally connected. At least one of the first shielding shell 32 and the second shielding shell 27 is formed with an escape space 271 for avoiding the telescopic shielding member 52 .
  • the rotational connection between the inner machine component 101 and the outer machine component 102 can be realized, on the other hand, it can be shielded and protected, and on the other hand, the structural strength of the rotational connection can be improved. and reliability, improving rotational support capability. Furthermore, by providing at least one of the first shielding shell 32 and the second shielding shell 27 with an escape space 271 for avoiding the telescopic shielding member 52 , the lateral dimensions of the first shielding shell 32 and the second shielding shell 27 can be increased. coverage area, thereby further improving structural strength.
  • both the first shielding shell 32 and the second shielding shell 27 include a top plate extending transversely in the length direction, and both ends of the length of the top plate respectively have side plates arranged perpendicular to the arc-shaped top cover.
  • the side plates of the two shielding shells 27 that are close to each other are connected through a rotating shaft (ordinary rotating shaft or damping rotating shaft) or a bearing, so that the inner machine component 101 can rotate relative to the outer machine component 102 .
  • the avoidance space 271 can be formed on the top plate, and the telescopic shielding member 52 fills the avoidance space 271.
  • the inner end of the telescopic shielding member 52 is connected to the inner machine component 101, and the outer end is connected to the outer machine component 102.
  • the cross section of the top plate can be an upwardly convex arc shape, so that when the inner machine part 101 and the outer machine part 102 rotate relative to each other, the top plate can be easily hidden and interference problems are less likely to occur.
  • the transition shielding member 107 includes a shielding shell 51.
  • the shielding shell 51 is provided at the rotational connection position between the inner machine component 101 and the outer machine component 102.
  • the shielding shell 51 is rotatable relative to the inner machine component 101 and the outer machine component 102.
  • the shielding shell 51 participates in defining the passage 50 . Therefore, since the shielding shell 51 is not fixedly connected with the inner machine part 101 or the outer machine part 102, when one of the inner machine part 101 and the outer machine part 102 acts as a rotating component, it rotates relative to the other as a stationary component. When , the shielding shell 51 will not rotate synchronously with the rotating parts, nor will it be relatively stationary with the stationary parts. Instead, the shielding shell 51 can avoid the pipeline assembly 103 by rotating relative to the outer machine part 102 and the inner machine part 101, thereby ensuring that the first The first communication port 501 and the second communication port 502 are always open.
  • the inner machine component 101 and the outer machine component 102 are pivotally connected through a hinge assembly 106 so as to be relatively rotatable around a transversely extending and unique pivot axis L. Therefore, by providing the hinge assembly 106, the inner machine component 101 can be pivotally connected to the outer machine body 2, so that one of the outer machine body 2 and the inner machine component 101 is relative to the other around a single pivot extending laterally.
  • the rotation axis L is rotatable, so that the window air conditioner 100 can change its shape.
  • the shielding housing 51 can be rotatably connected to the hinge assembly 106 about the pivot axis L.
  • the shielding shell 51 does not need to move synchronously with the hinge assembly 106. Therefore, when the shielding shell 51 is used to run pipes and cables inside, the problem of interference between the pipes and cables due to the synchronous movement of the shielding shell 51 and the hinge assembly 106 is avoided.
  • the shielding shell 51 may include a top shell 511 extending laterally and shielding above the hinge assembly 106 , and the shielding shell 51 may also include a top shell 511 connected to both lateral ends of the top shell 511 .
  • the end shell 512 is rotatably connected to the hinge assembly 106 about the pivot axis L (for example, via the rotating shaft 44 in FIG. 15 ). Therefore, the shielding shell 51 can relatively comprehensively protect the pipeline assembly 103 and the hinge assembly 106, and can easily achieve pivotal connection with the hinge assembly 106.
  • a hinge assembly 106 may be disposed close to each end shell 512 , so that the hinge assembly 106 and the end shell 512 can be pivotally connected with a shorter rotation axis 44 .
  • the application is not limited to this, and at least one hinge assembly 106 can also be provided between the two hinge assemblies 106, thereby improving the stability and reliability of the pivotal connection between the outer machine component 102 and the inner machine component 101, and improving the The supporting effect of the rotation of the outer machine component 102.
  • a first communication port 501 is defined between the inner edge 5111 of the top shell 511 (that is, the edge of the top shell 511 that is longitudinally close to the indoor side) and the indoor unit component 101 .
  • a second communication port 502 is defined between the outer edge 5112 of the top shell 511 (that is, the edge of the top shell 511 that is close to the outdoor side in the longitudinal direction) and the outer machine component 102.
  • the inner machine component 101 includes a stopper on the inner side.
  • the outer machine component 102 includes a second baffle 28 adapted to stop on the inside of the outer edge 5112 .
  • the hinge assembly 106 includes a first hinge 41 provided on the inner machine part 101 and a second hinge 42 provided on the outer machine part 102 .
  • the second hinge 42 is connected to the first hinge 41 .
  • a hinge member 41 is hinged to be reciprocally rotatable between a first angular position (eg, the position shown in FIG. 13 ) and a second angular position (eg, the position shown in FIG. 17 ).
  • first angular position eg, the position shown in FIG. 13
  • a second angular position eg, the position shown in FIG. 17
  • the second hinge 42 rotates from the first angular position to a third angular position between the first angular position and the second angular position (such as the position shown in FIG.
  • the second hinge 42 may contact the outer edge 5112 , to push the shielding shell 51 to rotate toward the second angular position synchronously. Therefore, the rotation time difference between the second hinge 42 and the shielding shell 51 can be used to avoid the problem that the shielding shell 51 always moves synchronously with the second hinge 42 and closes the first communication port 501, ensuring that the first communication port 501 is always in the Open status.
  • the second baffle 28 can contact the outer edge 5112,
  • the shielding shell 51 is pulled to follow the second hinge 42 and rotate toward the first angular position (for example, the position shown in FIG. 13 ) to reset.
  • the shielding shell 51 can be returned to its original position, thereby achieving an effective shielding effect and an ingenious design.
  • the first angular position of the second hinge 42 is the 0° position, as shown in Figure 17, the second angular position is the 90° position, as shown in Figure 16, and the third angular position is the 45° position.
  • the top shell 511 of the shielding shell 51 may be an arc-shaped cross section with a central angle of 90°. As shown in Figure 13, when the second hinge 42 is at the 0° position, the inner edge 5111 and the outer edge 5112 of the top shell 511 are arranged symmetrically with respect to the vertical plane.
  • the inner edge 5111 of the top shell 511 is The line connecting the center of the circle 511 intersects with the horizontal plane at an included angle of 45°, and the line connecting the outer edge 5112 of the top shell 511 and the center of the circle of the top case 511 also intersects the horizontal plane at an included angle of 45°.
  • the second hinge member 42 When the second hinge member 42 rotates from the 0° position to the 45° position, as shown in Figure 16, it can contact the outer edge 5112 of the top shell 511, push the entire shielding shell 51 to rotate another 45°, and the second hinge member 42 reaches 90° position, as shown in Figure 17.
  • the line connecting the inner edge 5111 of the top shell 511 and the center of the circle of the top shell 511 intersects with the horizontal plane at an angle of 0°
  • the outer edge 5112 of the top shell 511 and the center of the circle of the top shell 511 intersect at an angle of 0°.
  • the connection line intersects the horizontal plane at an angle of 90°, which can ensure that both the first communication port 501 and the second communication port 502 are in an open state.
  • the top shell 511 The line connecting the inner edge 5111 of the top case 511 and the center of the circle of the top case 511 is restored to an included angle of 45° with the horizontal plane, and the line connecting the outer edge 5112 of the top case 511 with the center of the circle of the top case 511 is also restored to an included angle of 45° with the horizontal plane. This ensures the occlusion effect.
  • the shielding shell 51 only rotates 45°, and the first communication port 501 and the second communication port 502 can still be kept open, and there is still room for pipes and cables to be routed.
  • the shielding shell 51 also includes: a bottom shell 513, which is located below the hinge assembly 106.
  • the bottom shell 513 extends laterally and is connected to two end shells 512 at both transverse ends. . Therefore, the hinge assembly 106 can be protected more comprehensively.
  • the end shell 512 can realize the installation of the shielding shell 51 regardless of whether it is rotationally connected with the hinge assembly 106. Therefore, when the shielding shell 51 includes the bottom shell 513, the end shell 512 can pivot with the hinge assembly 106. Alternatively, the end shell 512 may not be pivotally connected to the hinge assembly 106 .
  • the shape of the bottom shell 513 is not limited. For example, it may also be an arc-shaped plate with a cross-section having a central angle of 90°.
  • the bottom shell 513 may not be connected to the two end shells 512, but connected to the internal machine component 101, and so on.
  • the shielding shell 51 may not include the bottom shell 513.
  • the bottom surface of the internal unit 101 may be extended to the outside to shield the bottom of the hinge assembly 106, which will not be described again here.
  • the shielding shell 51 may also include: end caps 514.
  • the end caps 514 are provided on the transverse outer side of each end shell 512, and the end caps 514 are connected by buckles or magnets. It is installed on the end shell 512 on the corresponding side by suction connection or other means. Therefore, the end shell 512 can be shielded by the end cover 514 to prevent the connecting shaft, screw heads, etc. on the end shell 512 from being exposed and damaged, and improve the low-maintenance reliability of the hinge assembly 106 by the shielding shell 51 .
  • the end cover 514 is a solid cover without hollows, so that a better shielding effect can be achieved.
  • the end cover 514 can be a plastic cover.
  • a buckle is provided on a side surface of the end cover 514 facing the end shell 512.
  • the end shell 512 is provided with a buckle hole. Through the snap connection between the buckle and the buckle hole, the end cover is realized. 514 is fixedly connected to the end shell 512, thereby achieving shielding and sealing of the end shell 512.
  • first hinge 41 and the inner machine component 101 may be an integral part or separate parts
  • second hinge 42 and the outer machine component 102 may be an integral part or a separate component
  • first hinge part 41 and the inner machine part 101 are separate parts and are assembled and connected, and the second hinge part 42 and the outer machine part 102 are also separate parts and are assembled and connected, there is no need to separate the inner machine part 101 and the outer machine part 102 Special structural design and processing are carried out to reduce costs. Moreover, it is easy to assemble the hinged first hinge part 41 and the second hinge part 42 respectively to the inner machine part 101 and the outer machine part 102, and the hinge reliability of the hinge position can be well ensured.
  • suitable materials can be selected to make the first hinge part 41 and the second hinge part 42, which not only ensures the reliability of the hinge assembly 106, but also makes the interior
  • the mechanical component 101 and the external mechanical component 102 do not need to consider hinges and are specially selected from materials, which reduces costs and meets mass production requirements.
  • first hinge 41 and the inner machine component 101 are one piece, and the second hinge 42 and the outer machine component 102 are also one piece, the reliability of the connection between the first hinge 41 and the inner machine component 101 can be ensured, and The connection reliability between the second hinge 42 and the outer machine component 102 is improved.
  • the application is not limited to this, and the first hinge 41 and the inner machine component 101 may be an integral part, while the second hinge 42 and the outer machine component 102 may be separate parts.
  • first hinge part 41 and the inner machine part 101 may be separate parts, and the second hinge part 42 and the outer machine part 102 may be an integral part.
  • FIG. 8 there is at least one first pipeline clamp 34 in the inner machine component 101 , and at least one second pipeline clamp 29 in the outer machine component 102 .
  • the pipeline components 103 are respectively connected with the first pipeline clamp 34 .
  • the pipeline clamp 34 cooperates with the second pipeline clamp 29 . Therefore, when the outer unit component 102 and the inner unit component 101 rotate relative to each other, problems such as messy entanglement of pipelines can be avoided, thereby improving safety and reliability.
  • the set pipeline clamp may include a pipe clamp body and a compression member disposed inside the pipe clamp body, such as a compression member.
  • the parts can be rubber, sponge, etc., and the pipe clamp body can be metal, plastic, etc.
  • the pipe clamp body presses the pipeline, and a compression piece is filled between the pipe clamp body and the pipeline. The compression piece is in a compressed state so that the pipeline is tightened but not be damaged.
  • the set pipe clamp may have multiple crimping positions to simultaneously crimp multiple pipelines.
  • the inner machine component 101 includes a connecting bracket 3 suitable for passing through the window 200 , and the outer end of the connecting bracket 3 extends to the upper part of the outer machine body 2
  • the inner ends are pivotally connected, so that the outer machine body 2 can rotate about a single pivot axis L extending transversely and located at the upper inner end of the outer machine body 2 .
  • the outer end of the connecting bracket 3 extends to be pivotally connected to the upper inner end of the outer machine body 2
  • it can be directly connected or indirectly connected, and the location of the linkage used for indirect connection is not limited.
  • it can be arranged on the connecting bracket 3 or on the inner machine body 1 .
  • the pivot axis L of the rotating component relative to the stationary component is Only one is unique and there are no multiple pivot axes L, thus ensuring that the trajectory of the rotation of the rotating component relative to the stationary component is determined.
  • the rotating part can be rotated relative to the stationary part about the only pivot axis L, so that the bottom of the outdoor unit body 2 can be easily raised or lowered. sports.
  • the inner machine component 101 is pivotally connected to the outer machine body 2 and has a unique pivot axis L, the rotating component can move smoothly and reliably around the unique pivot axis L relative to the stationary component according to a determined trajectory. Pulling the rotating component to rotate effectively ensures that the window air conditioner 100 can reliably and effectively change its form.
  • the rotation trajectory of the rotating component is determined and supported by the pivot connection position (such as the position R shown in Figure 1), the action of driving the rotating component to rotate can be made simple, smooth, and labor-saving, and the rotation support The stability and reliability are better.
  • the pivot axis L extends laterally and is located at the upper inner end of the outer machine body 2, the position of the pivot axis L can be used as a reliable rotational support, thereby improving the reliability of supporting the rotation of the outer machine body 2.
  • the structure of the outdoor 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 outer machine body 2 is pivotally connected to the inner machine component 101 by design, so that the outer machine body 2 extends laterally relative to the inner machine component 101 and is located at the upper inner end of the outer machine body 2
  • the only pivot axis L is rotatable, so it can be easily realized that the outer machine body 2 can be rotated until the bottom surface is flush with the bottom surface of the connecting bracket 3 (for example, as shown in Figures 3 and 4).
  • the "flush" can be completely flush, or roughly flush. Therefore, when the outdoor unit body 2 is pushed from the indoor side to the outdoor side, when the outdoor unit body 2 passes through the window 200, the entire window air conditioner 100 hardly needs to move vertically, and the connecting bracket 3 can follow closely.
  • the outer unit body 2 also penetrates into the window 200, thereby simplifying the operation, making the operation more labor-saving and convenient, and the assembly efficiency being higher.
  • the extension direction of the pipeline assembly 103 in the connecting bracket 3 is turned at least once, that is, the pipeline assembly 103 does not extend along a straight line in the connecting bracket 3 . Therefore, the pipeline assembly 103 can have a certain margin of movement near the rotational connection. Therefore, when the outer machine body 2 rotates relative to the inner machine component 101, the risk of the pipeline assembly 103 being torn off can be avoided, thereby improving reliability.
  • connection relationship between the inner unit body 1 and the connecting bracket 3 is not limited, for example, it can be a fixed connection or a sliding connection that is relatively movable along the longitudinal direction, etc., and is not limited here.
  • the connecting bracket 3 When the inner machine body 1 and the connecting bracket 3 are fixedly connected, at least part of the connecting bracket 3 is always 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 indoor unit body 1 and the connecting bracket 3 are relatively slidably connected in the longitudinal direction and the window air conditioner 100 is in use, at least part of the connecting bracket 3 is located outside the indoor unit body 1 so that the outdoor unit body 2 It is longitudinally spaced apart from the inner machine body 1 .
  • the connecting bracket 3 can be stacked on the upper part of the indoor unit body 1 so that the internal unit components 1 and the outer machine body 2 are in a state of being adjacent to each other, or at least part of the connecting bracket 3 is located outside the inner machine body 1 so that the inner machine body 1 and the outer machine body 2 are longitudinally spaced apart.
  • the relative longitudinal positions of the outer machine body 2 and the inner machine body 1 can be adjusted, which is beneficial to reducing the distance between the outer machine body 2 and the inner machine body 1.
  • the longitudinal distance is to facilitate packaging and transportation, and can also make the longitudinal separation distance between the outer unit body 2 and the inner unit body 1 match the longitudinal size requirements of different window sills.
  • the connecting bracket 3 and the inner machine body 1 can slide relatively along the inner and outer directions, that is, the connecting bracket 3 and the inner machine body 1 can slide relatively along the longitudinal direction.
  • the pipeline assembly 103 extends along the ring line within the connecting bracket 3 .
  • the connecting bracket 3 when the connecting bracket 3 is in the extreme position extending out of the indoor unit body 1 (defined as the first extreme position), the portion of the pipeline assembly 103 inside the connecting bracket 3 may be annular (for example, as shown in Figure 20) , and when the connecting bracket 3 is in the extreme position of retracting to the inner unit body 1 (defined as the second extreme position), the part of the pipeline assembly 103 in the connecting bracket 3 can become an ellipse or an oval (for example, Figure 19 As shown), it is not easy to be broken and has good circulation effect.
  • the longitudinal movement distance of the connecting bracket 3 relative to the inner unit body 1 between the first limit position and the second limit position can be about 400 mm, thereby ensuring that the deformation of the pipeline assembly 103 will not affect the function of the pipeline assembly 103 This will cause an impact and ensure the working reliability of the window air conditioner 100.
  • the application is not limited to this, and the pipeline assembly 103 can also be extended into other forms, such as V-shape, S-shape, etc. as shown in Figures 21 and 22, which will not be described again here.
  • the outer machine body 2 can reciprocally rotate relative to the pivot axis L between a first state (such as the state shown in Figures 1 and 2) and a second state (such as the state shown in Figures 3 and 4).
  • a first state such as the state shown in Figures 1 and 2
  • a second state such as the state shown in Figures 3 and 4
  • the back plate (ie, the first back plate 21) of the outer machine body 2 in the first state, the back plate (ie, the first back plate 21) of the outer machine body 2 is upright, and the pivot axis L is located at the upper height of the back plate of the outer machine body 2.
  • the back plate (ie, the first back plate 21 ) of the outdoor machine body 2 is placed horizontally to serve as the bottom wall of the outdoor machine body 2 .
  • the outer machine body 2 can reciprocally rotate relative to the pivot axis L between the first state and the second state
  • the outer machine body 2 has the ability to switch between the above two states through rotation.
  • the switching between the above two states must be achieved by driving the rotation of the outdoor machine body 2.
  • it can be achieved by driving the rotation of the outdoor machine component 102, or it can be achieved. It is the rotation realization of driving the internal machine component 101, which all fall within the protection scope of this application.
  • the outdoor unit body 2 can be transformed into the first state.
  • the window air conditioner 100 needs to be transformed into an installation form that is convenient for installation (for example, as shown in FIGS. 3 and 4 )
  • the outdoor unit body 2 can be transformed into the second state.
  • the vertical height position of the pivot axis L may remain unchanged.
  • the pivot axis L is located at the upper height of the outer machine body 2, and when the outer machine body 2 assumes the second state, since the back plate of the outer machine body 2 is lifted to the horizontal position, the pivot axis L is equivalent to being located at The lower height position of the outer unit body 2.
  • 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 outdoor machine body 2 can be rotated upward by raising the bottom (counterclockwise rotation as shown in Figure 3), so that the outdoor machine body 2 changes from the first state (the state shown in Figures 1 and 2). It is the second state (the state shown in Figure 3 and Figure 4).
  • the outdoor unit body 2 transitions from the first state to the second state, since the entire outdoor unit body 2 is raised relative to the pivot axis L, the outdoor unit can be easily moved from the indoor side to the outdoor side.
  • the main body 2 is pushed outward from the window 200, thereby reducing the installation difficulty of the window air conditioner 100, making the installation of the window air conditioner 100 more labor-saving. That is to say, the operation of raising the window air conditioner 100 as a whole so that the bottom wall of the outdoor unit body 2 exceeds the height of the window sill is avoided, so that the outdoor unit body 2 can be pushed out from the inside, thereby making the operation more labor-saving.
  • the indoor unit body 1 and the outdoor unit body 2 are spaced apart along the inward and outward directions, and the bottom plate (ie, the second bottom plate 12) of the indoor unit body 1 faces downward.
  • the top plate that is, the second top plate 13
  • the panel that is, the second panel 14
  • the back plate that is, the second back plate 11
  • the bottom plate (i.e., the first bottom plate 22) of the outdoor unit body 2 faces downward
  • the top plate i.e., the first top plate 23
  • the panel i.e., the first panel 24
  • the back panel i.e., the first back panel 21
  • the upper inner end of the outdoor unit body 2 is pivotally connected to the upper outer end of the inner unit component 101 .
  • the window 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 panel i.e. the first back plate 21
  • 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.
  • the installer since in the installation state, the internal unit component 101 can still be maintained at the height of the use state, for example, lower than the bottom edge of the window 200, the installer can easily The top of the inner machine body 1 presses the inner machine body 1 to avoid the problem of the outer machine body 2 falling outwards, making it easy to control and reducing risks.
  • the window air conditioner 100 may further include a buckle assembly.
  • the buckle assembly includes a first buckle component 61 and a second buckle component 62 .
  • the first buckle component 61 is provided on the inner machine component 101
  • the second buckle 62 is provided on the outer machine body 2.
  • the first buckle 61 and the second buckle The member 62 can be buckled and locked to prevent the outer unit body 2 from being reversed in the direction of restoring the first state (for example, the state shown in Figure 1).
  • the outdoor machine body 2 can leave the second state and invert in the direction of restoring the first state, so as to transform back to the first state (for example, as shown in Figure 6). Therefore, by providing the buckle assembly, the outdoor unit body 2 can be stably and reliably stayed in the second state, so as to facilitate the installation of the window air conditioner 100 .
  • 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.
  • a first feature being “on” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediary. touch.
  • the terms “above”, “above” and “above” the first feature is above the second feature may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is higher in level than the second feature.
  • "Below”, “below” and “beneath” the first feature to the second feature may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature has a smaller horizontal height than the second feature.
  • 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.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

Climatiseur de fenêtre comprenant une unité extérieure, une unité intérieure, un élément de protection de transition et un ensemble canalisation. L'unité extérieure comprend un corps d'unité extérieure ; l'unité intérieure comprend un corps d'unité intérieure ; l'unité intérieure est reliée en rotation à l'unité extérieure ; l'élément de protection de transition est disposé au niveau de la position de liaison rotative de l'unité intérieure et de l'unité extérieure, et coopère avec l'unité intérieure et l'unité extérieure pour définir un canal de pénétration ; et l'ensemble canalisation pénètre à travers le canal de pénétration et est relié au corps d'unité intérieure et au corps d'unité extérieure.
PCT/CN2022/121003 2022-05-30 2022-09-23 Climatiseur de fenêtre WO2023231242A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202210602504.5A CN117190286A (zh) 2022-05-30 2022-05-30 窗式空调器
CN202210602504.5 2022-05-30
CN202221359387.6 2022-05-30
CN202221359387.6U CN217785308U (zh) 2022-05-30 2022-05-30 窗式空调器

Publications (1)

Publication Number Publication Date
WO2023231242A1 true WO2023231242A1 (fr) 2023-12-07

Family

ID=89026838

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/121003 WO2023231242A1 (fr) 2022-05-30 2022-09-23 Climatiseur de fenêtre

Country Status (1)

Country Link
WO (1) WO2023231242A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1699841A (zh) * 2004-05-19 2005-11-23 乐金电子(天津)电器有限公司 窗式空调机
JP2006138551A (ja) * 2004-11-12 2006-06-01 Suisui Ri 分離式クーラーの静音内蔵式自動排水及び不滴水装置
CN206531182U (zh) * 2017-01-20 2017-09-29 广东美的制冷设备有限公司 空调装置
CN206905118U (zh) * 2017-06-19 2018-01-19 江门市宝士制冷电器有限公司 一种可车载或房间使用的空调
US20210381700A1 (en) * 2020-06-05 2021-12-09 Ahron M. Aryeh Quiet Room Air Conditioning Unit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1699841A (zh) * 2004-05-19 2005-11-23 乐金电子(天津)电器有限公司 窗式空调机
JP2006138551A (ja) * 2004-11-12 2006-06-01 Suisui Ri 分離式クーラーの静音内蔵式自動排水及び不滴水装置
CN206531182U (zh) * 2017-01-20 2017-09-29 广东美的制冷设备有限公司 空调装置
CN206905118U (zh) * 2017-06-19 2018-01-19 江门市宝士制冷电器有限公司 一种可车载或房间使用的空调
US20210381700A1 (en) * 2020-06-05 2021-12-09 Ahron M. Aryeh Quiet Room Air Conditioning Unit

Similar Documents

Publication Publication Date Title
CN217785308U (zh) 窗式空调器
CN217952451U (zh) 窗式空调器
CN217899995U (zh) 窗式空调器
WO2017094116A1 (fr) Unité intérieure de climatiseur
WO2023231242A1 (fr) Climatiseur de fenêtre
CN106091533A (zh) 冰箱
FI70520B (fi) Slutanordning foer luftkonditioneringskanal
WO2023231241A1 (fr) Climatiseur de fenêtre
CN112361571A (zh) 一种导风板组件、室内机和空调
WO2023231240A1 (fr) Climatiseur de fenêtre
TW539826B (en) Interlock device
CN218001649U (zh) 窗式空调器
CN217876118U (zh) 窗式空调器
CN105735800A (zh) 3d多功能平开悬开滑撑
CN117190286A (zh) 窗式空调器
WO2023231237A1 (fr) Climatiseur de fenêtre
CN218065101U (zh) 窗式空调器
CN210035642U (zh) 具有可翻转导风板的吸油烟机
JP3615314B2 (ja) カーテンウォール
CN117190289A (zh) 窗式空调器
WO2023231238A1 (fr) Climatiseur de fenêtre
KR20210042605A (ko) 에어컨 실외기용 배기커버
JP2004012027A (ja) 冷蔵庫
CN218563460U (zh) 一种挡火炉门
CN117190288A (zh) 窗式空调器

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: 22944551

Country of ref document: EP

Kind code of ref document: A1