Window type air conditioner

Abstract

The utility model discloses a window type air conditioner. The window type air conditioner comprises an outdoor unit part suitable for being arranged outdoors and an indoor unit part suitable for being arranged indoors. The indoor unit part comprises a machine shell part, an air duct part, a display part and a supporting structure, the machine shell part comprises a top cover, the top cover is provided with a display area, the air duct part is arranged in the machine shell part, a containing cavity is formed between the top of the air duct part and the top cover, and the display part is arranged in the containing cavity and at least partially opposite to the display area. The supporting structure is arranged in the containing cavity and located on the periphery of the display component, and the supporting structure is arranged on at least one of the display component, the air duct component and the top cover and used for being supported between the air duct component and the top cover. The supporting structure is arranged on the periphery of the display component and supported between the air duct component and the top cover, the supporting strength of the top cover is improved, the top cover can bear large pressure, the situation that the top cover collapses due to pressure is improved, and the display component is protected.

Description

Technical Field

[0001] The utility model relates to the field of household appliances, in particular to a window air conditioner. Background Art

[0002] Window air conditioners are installed at the window, with the outdoor unit located outdoors and the indoor unit located indoors. Window air conditioners are fixed through the window frame and do not require drilling holes in the wall, so the installation is relatively simple. However, the installation position of window air conditioners is generally relatively low, and users often place some objects on the indoor unit. When the objects are heavy, it is easy to damage the indoor unit. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model is to provide a window air conditioner, wherein the top cover of the inner machine part of the window air conditioner has high support strength, can withstand greater pressure, and protect the display component.

[0004] According to the window air conditioner of the embodiment of the utility model, it includes an external unit part suitable for being arranged outdoors and an internal unit part suitable for being arranged indoors, and the internal unit part includes: a casing component, the casing component includes a top cover, and the top cover has a display area; an air duct component, the air duct component is arranged in the casing component, and a accommodating cavity is formed between the top of the air duct component and the top cover; a display component, the display component is arranged in the accommodating cavity and is at least partially opposite to the display area; a supporting structure, the supporting structure is arranged in the accommodating cavity and is located at the periphery of the display component, and the supporting structure is arranged on at least one of the display component, the air duct component and the top cover, so as to be supported between the air duct component and the top cover.

[0005] According to the window air conditioner of the embodiment of the utility model, by arranging a support structure on the periphery of the display component to support between the air duct component and the top cover, the support strength of the top cover is improved, the top cover can withstand greater pressure, protect the display component in the accommodating cavity, and improve the working safety of the display component. In addition, the pressure that the top cover can withstand is increased, and it can still work normally when carrying a certain weight, which improves the situation of collapse caused by pressure and improves the reliability of the internal machine part.

[0006] In some embodiments, the supporting structure includes a first supporting structure; the display component includes a mounting box, the first supporting structure is integrated on the side wall of the mounting box, the upper end of the first supporting structure is not lower than the upper end of the side wall and is used to support the top cover, and the lower end of the first supporting structure is lower than the bottom surface of the mounting box and is used to support the air duct component.

[0007] In some embodiments, the installation box has a plurality of first support structures spaced apart along the length direction of the installation box on both sides of the width thereof.

[0008] In some embodiments, the installation box includes an upper cover and a lower cover, the upper cover covers the top of the lower cover, the side wall of the upper cover has a snap structure that snaps into place with the top cover, and the first support structure is integrated on the side wall of the upper cover and staggered with the snap structure.

[0009] In some embodiments, the upper end of the first supporting structure is in abutment contact with the top cover, or has a first fitting gap with the top cover, and the first fitting gap is less than or equal to 2 mm; and / or, the lower end of the first supporting structure is in abutment contact with the air duct component, or has a second fitting gap with the air duct component, and the second fitting gap is less than or equal to 2 mm.

[0010] In some embodiments, the air duct component includes a volute assembly and a wind wheel disposed in the volute assembly, and the support structure includes a second support structure; the second support structure is integrated in the volute assembly and protrudes upward from the top of the volute assembly, the upper end of the second support structure is used to support the top cover, and the second support structure is disposed in the peripheral area of ​​the display component.

[0011] In some embodiments, the inner unit part and the outer unit part are arranged along the front-to-back direction, the display component is formed into a long strip structure with a width direction in the front-to-back direction and a length direction extending in the left-to-right direction, and the second supporting structure includes a first supporting rib which is arranged on the front and rear sides of the display component and extends in the left-to-right direction.

[0012] In some embodiments, an extension length of the first supporting rib in the left-right direction is greater than 1 / 2 of a length of the top cover in the left-right direction.

[0013] In some embodiments, the second supporting structure also includes a second supporting rib located on one side of the display component in the left-right direction and extending in the front-to-back direction, the accommodating cavity includes a first space and a second space located on the left and right sides of the second supporting rib, the length of the first space in the left-right direction is greater than the length of the second space in the left-right direction, the display component is arranged in the first space, and the junction box is arranged in the second space.

[0014] In some embodiments, the top surface of the display component includes a planar portion and a display portion, the display portion is opposite to the display area and protrudes upward from the planar portion, and the upper end of the second supporting structure is not lower than the planar portion.

[0015] In some embodiments, the upper end of the second supporting structure is in abutment contact with the top cover, or has a third fitting gap with the top cover, and the third fitting gap is less than or equal to 2 mm.

[0016] In some embodiments, the support cooperation between the support structure and the air duct component or the top cover is a stop contact cooperation, or a clearance cooperation of less than 5 mm.

[0017] In some embodiments, the inner unit part is spaced apart from the outer unit part in the front-to-back direction, and the upper part of the inner unit part and the upper part of the outer unit part are connected by a connecting part to form an escape space between the connecting part, the inner unit part and the outer unit part, so that the window air conditioner is suitable for straddling the windowsill through the escape space.

[0018] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a window air conditioner according to an embodiment of the utility model;

[0020] Figure 2 This is a structural exploded diagram of the internal machine part according to one embodiment of the utility model;

[0021] Figure 3 is a schematic structural diagram of a display component according to an embodiment of the utility model;

[0022] Figure 4 is a structural schematic diagram of a first supporting structure according to an embodiment of the utility model;

[0023] Figure 5 is a structural schematic diagram of a first supporting structure according to another embodiment of the utility model;

[0024] Figure 6 is a structural schematic diagram of a first supporting structure according to yet another embodiment of the utility model;

[0025] Figure 7 is a structural schematic diagram of a first supporting structure according to yet another embodiment of the utility model;

[0026] Figure 8 It is a partial structural schematic diagram of the internal unit part according to one embodiment of the utility model;

[0027] Fig. 9 is a structural schematic diagram of a second supporting structure according to an embodiment of the utility model;

[0028] Fig.10 It is a structural schematic diagram of a second supporting structure according to another embodiment of the utility model.

[0029] Reference numerals:

[0030] Window air conditioner 1000;

[0031] Internal machine part 100;

[0032] Housing component 1; top cover 11; display area 11a;

[0033] Air duct component 2; accommodating chamber 21; first space 211; second space 212; volute assembly 22;

[0034] Display component 3; mounting box 31; box upper cover 311; snap structure 3111; box lower cover 312; plane portion 3a; display portion 3b;

[0035] Support structure 4; first support structure 41; first matching gap 41a; second matching gap 41b; second support structure 42; first support rib 421; second support rib 422; third matching gap 42c;

[0036] Junction box 5;

[0037] External unit part 200;

[0038] Connecting part 300; avoidance space 301; rotating shaft structure 302. DETAILED DESCRIPTION

[0039] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0040] The disclosure below provides many different embodiments or examples for realizing different structures of the utility model. In order to simplify the disclosure of the utility model, the components and settings of specific examples are described below. Of course, they are merely examples, and the purpose is not to limit the utility model. In addition, the utility model can repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the utility model provides various specific examples of processes and materials, but those of ordinary skill in the art can be aware of the applicability of other processes and / or the use of other materials.

[0041] The window type air conditioner 1000 according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0042] According to the window type air conditioner 1000 of the present utility model, Figure 1 , including an outdoor unit part 200 suitable for being installed outdoors and an indoor unit part 100 suitable for being installed indoors. During operation, the heat exchange medium flows between the indoor unit part 100 and the outdoor unit part 200, thereby playing the role of absorbing and dissipating heat, thereby adjusting the indoor temperature. The window air conditioner 1000 is fixed by the window frame, and there is no need to punch holes in the wall, so the installation is relatively simple.

[0043] like Figure 2 As shown, the internal machine part includes: a casing component 1, an air duct component 2, a display component 3 and a supporting structure 4, the casing component 1 includes a top cover 11, the top cover 11 has a display area 11a, the air duct component 2 is arranged in the casing component 1, and a accommodating cavity 21 is formed between the top of the air duct component 2 and the top cover 11, and the display component 3 is arranged in the accommodating cavity 21, and at least partially opposite to the display area 11a.

[0044] The casing component 1 is the outer contour of the inner unit 100, protecting the internal air duct component 2 and the display component 3. The top cover 11 is located at the top of the casing component 1, and the top cover 11 has a display area 11a, so as to facilitate observation or operation of the internal display component 3, and the display component 3 can be used to display information such as the working status or temperature of the window air conditioner 1000. By setting the display area 11a at the top of the casing component 1, the interference with the air intake and air outlet of the inner unit 100 can be reduced, and the air flow of the casing component 1 can be improved.

[0045] Optionally, the display area 11a may be a hollow structure, a thinned structure or a transparent structure.

[0046] The air duct component 2 is disposed in the casing component 1 , the top cover 11 is located above the air duct component 2 , and an accommodating cavity 21 is formed between the top cover 11 and the top of the air duct component 2 , and the display component 3 is disposed in the accommodating cavity 21 .

[0047] like Figure 2 As shown, the support structure 4 is disposed in the accommodating cavity 21 and located at the periphery of the display component 3 , and the support structure 4 is disposed on at least one of the display component 3 , the air duct component 2 and the top cover 11 for being supported between the air duct component 2 and the top cover 11 .

[0048] Optionally, the support structure 4 is arranged on one of the display component 3, the air duct component 2 and the top cover 11, and the support structure 4 is supported between the air duct component 2 and the top cover 11; or, also optionally, the support structure 4 is arranged on the air duct component 2 and the top cover 11 to support the air duct component 2 and the top cover 11 apart; or, also optionally, there are multiple support structures 4, which are respectively arranged on at least one of the display component 3, the air duct component 2 and the top cover 11, which all fall within the protection scope of the present utility model and can be selected according to actual needs.

[0049] By providing a support structure 4 on the periphery of the display component 3 to support between the air duct component 2 and the top cover 11, the support strength of the top cover 11 is improved. The top cover 11 can withstand greater pressure, thereby protecting the display component 3 in the accommodating cavity 21 and improving the working safety of the display component 3.

[0050] Optionally, the support structure 4 is supported between the air duct component 2 and the top cover 11 , and the support structure 4 may abut against the air duct component 2 or the top cover 11 , and the support structure 4 directly contacts and supports to improve the support strength of the top cover 11 .

[0051] Alternatively, there is a small gap between the support structure 4 and the air duct component 2 or the top cover 11 for pre-support. When the top cover 11 is deformed by pressure, the support structure 4 abuts against the air duct component 2 or the top cover 11 for support, so as to improve the support strength of the top cover 11, and the manufacturing and assembly difficulty of the components can be reduced by setting the gap. For example, the gap between the support structure 4 and the air duct component 2 is less than or equal to 2 mm, and the gap between the support structure 4 and the top cover 11 is less than or equal to 2 mm.

[0052] According to the window air conditioner 1000 of the embodiment of the utility model, by arranging the support structure 4 on the periphery of the display component 3 to support between the air duct component 2 and the top cover 11, the support strength of the top cover 11 is improved, the top cover 11 can withstand a large pressure, protect the display component 3 in the accommodating cavity 21, and improve the working safety of the display component 3. In addition, the pressure that the top cover 11 can withstand is increased, and it can still work normally when carrying a certain weight, which improves the situation of collapse caused by pressure and improves the reliability of the internal machine part 100.

[0053] In some embodiments of the present invention, an air inlet and an air outlet are provided on the casing member 1, the air inlet is arranged on the front side and the left and right sides of the inner unit part 100, and the air outlet is arranged on the front side of the inner unit part 100. The display area 11a is arranged on the top of the casing member 1, and the display area 11a avoids the air flow area, which can reduce the interference with the air inlet and outlet of the inner unit part 100, and improve the air flow of the casing member 1.

[0054] In some embodiments of the present invention, the support structure 4 includes a first support structure 41 . The first support structure 41 is disposed on the display component 3 to be supported between the air duct component 2 and the top cover 11 .

[0055] In some embodiments of the present invention, Figure 2 and Figure 3 As shown, the display component 3 includes a mounting box 31, a first supporting structure 41 is integrated on the side wall of the mounting box 31, an upper end of the first supporting structure 41 is not lower than an upper end of the side wall and is used to support the top cover 11, and a lower end of the first supporting structure 41 is lower than the bottom surface of the mounting box 31 and is used to support the air duct component 2.

[0056] The upper end of the first supporting structure 41 is higher than or equal to the upper end of the side wall of the installation box 31, and the lower end of the first supporting structure 41 is lower than the bottom surface of the installation box 31. No matter how the structural dimensions of the first supporting structure 41 are selected, the bottom of the installation box 31 and the top of the air duct component 2, that is, the bottom of the accommodating cavity 21 are always kept apart, and a gap is left at the bottom of the installation box 31 to cope with the pressure from top to bottom, thereby improving the safety of the display component 3.

[0057] In some embodiments of the present invention, Figure 3 As shown, both sides of the width of the installation box 31 have a plurality of first support structures 41 spaced apart along the length direction of the installation box 31 .

[0058] There are multiple first supporting structures 41 , and the first supporting structures 41 apply force to the air duct component 2 and the top cover 11 evenly, thereby improving the supporting strength of the top cover 11 .

[0059] Multiple first supporting structures 41 are respectively arranged on both sides of the installation box 31 in the width direction, and the multiple first supporting structures 41 are arranged at intervals along the length direction of the installation box 31. The multiple first supporting structures 41 are arranged around the installation box 31, and the center of gravity is stable, which can improve the installation stability of the installation box 31, and has a good protection effect on the display component 3, increases the overall structural strength of the display component 3, and can improve the working safety of the display component 3.

[0060] In some embodiments of the present invention, Figure 3 As shown, there are four first support structures 41, two first support structures 41 are respectively provided on both sides of the width of the installation box 31, the two first support structures 41 located on the same side in the width direction are arranged at intervals along the length direction of the installation box 31, and the first support structures 41 located on both sides of the width of the installation box 31 are staggered in the width direction. Increasing the overall structural strength of the display component 3 can enhance the protection effect of the display component 3.

[0061] In some embodiments of the present invention, Figure 3As shown, the installation box 31 includes an upper box cover 311 and a lower box cover 312. The upper box cover 311 covers the top of the lower box cover 312. The side wall of the upper box cover 311 has a snap-fit ​​structure 3111 that is snap-fitted with the top cover 11. The first support structure 41 is integrated on the side wall of the upper box cover 311 and staggered with the snap-fit ​​structure 3111.

[0062] The upper cover 311 and the top cover 11 are snap-fitted, and the lower cover 312 is installed and matched with the upper cover 311 and then installed on the top cover 11. It is understandable that there will be errors in assembly. After the upper cover 311 is snap-fitted and installed to the top cover 11 for multiple times, the spacing between the upper cover 311 and the top cover 11 installed each time is different. Similarly, after the lower cover 312 is installed to the upper cover 311 for multiple times, the spacing between the lower cover 312 and the upper cover 311 installed each time is also different.

[0063] Therefore, integrating the first support structure 41 into the side wall of the upper cover 311 of the box makes it easier to control the support gap between the first support structure 41 and the top cover 11 and the air duct component 2 than setting the first support structure on the side wall of the lower cover of the box.

[0064] In some embodiments of the present invention, Figure 5 and Figure 7 As shown, the upper end of the first supporting structure 41 is in abutment contact with the top cover 11 .

[0065] In other embodiments of the present invention, Figure 4 and Figure 6 As shown, there is a first fitting gap 41 a between the upper end of the first supporting structure 41 and the top cover 11 , and the first fitting gap 41 a is less than or equal to 2 mm.

[0066] Optionally, the first fitting gap 41 a may be 0.1 mm, 0.5 mm, 1 mm, 1.2 mm, 1.5 mm, 2 mm, etc.

[0067] In some embodiments of the present invention, Figure 5 and Figure 6 As shown, the lower end of the first supporting structure 41 is in abutment contact with the air duct component 2 .

[0068] In other embodiments of the present invention, Figure 4 and Figure 7 As shown, there is a second fitting gap 41b between the lower end of the first supporting structure 41 and the air duct component 2, and the second fitting gap 41b is less than or equal to 2 mm.

[0069] Optionally, the second fitting gap 41b may be 0.1 mm, 0.3 mm, 1 mm, 1.5 mm, 1.8 mm, 2 mm, etc.

[0070] The upper end of the first supporting structure 41 and the top cover 11 may be in abutment contact or have a fitting gap according to actual needs, and the lower end of the second supporting structure 42 and the air duct component 2 may be in abutment contact or have a fitting gap according to needs, which all fall within the protection scope of the present utility model.

[0071] In some embodiments of the present invention, Figure 2 As shown, the support structure 4 includes a second support structure 42 , which is disposed on the air duct component 2 to be supported between the air duct component 2 and the top cover 11 .

[0072] In some embodiments of the present invention, Figure 2 As shown, the air duct component 2 includes a volute component 22 and a wind wheel disposed in the volute component 22. The wind wheel generates flowing wind when working, and the airflow flows along the volute component 22, and the volute component 22 guides the airflow. The second support structure 42 is integrated with the volute component 22 and protrudes upward from the top of the volute component 22. The upper end of the second support structure 42 is used to support the top cover 11. The second support structure 42 is disposed in the peripheral area of ​​the display component 3.

[0073] The volute assembly 22 is the outer contour part of the air duct component 2, and the second support structure 42 is integrated at the top of the volute assembly 22, that is, integrated at the top of the air duct component 2. The second support structure 42 protrudes upward to support the top cover 11 above the air duct component 2, thereby improving the supporting strength of the top cover 11.

[0074] The second supporting structure 42 is arranged in the peripheral area of ​​the display component 3. The second supporting structure 42 surrounds the display component 3, which can enhance the protection effect of the display component 3 and enhance the working safety of the display component 3. In addition, the arrangement of the second supporting structure 42 will not interfere with the installation of the display component 3, thereby enhancing the assembly efficiency.

[0075] In some embodiments of the present invention, Figure 1 and Figure 8 As shown, the internal unit part 100 and the external unit part 200 are arranged along the front-to-back direction, the display component 3 is formed into a long strip structure with the width direction being the front-to-back direction and the length direction extending along the left-to-right direction, and the second supporting structure 42 includes a first supporting rib 421 which is arranged on the front and rear sides of the display component 3 and extends along the left-to-right direction.

[0076] The display component 3 is a long strip structure, the width of the display component 3 extends in the front-to-back direction, and the length of the display component 3 extends in the left-to-right direction. The second support structure 42 includes two first support ribs 421, which are disposed on both sides of the width direction of the display component 3, and the first support ribs 421 extend in the length direction of the display component 3. The first support ribs 421 are symmetrically arranged along the display component 3, and the first support ribs 421 evenly apply force to the air duct component 2 and the top cover 11, thereby improving the support strength of the top cover 11 and providing good protection for the display component 3.

[0077] In some embodiments of the present invention, Figure 8 As shown, the extension length of the first supporting rib 421 in the left-right direction is greater than 1 / 2 of the length of the top cover 11 in the left-right direction.

[0078] The length of the display component 3 extends in the left-right direction, and the length direction of the first support rib 421 is also in the left-right direction, so the first support rib 421 is relatively long in the left-right direction, and can provide stable support for the display component 3. The length of the first support rib 421 is greater than half of the length of the top cover 11 in the left-right direction, and the first support rib 421 supports the top cover 11 for a longer length, which can better disperse the force and improve the support strength of the top cover 11.

[0079] In some embodiments of the present invention, Figure 8 As shown, the second supporting structure 42 also includes a second supporting rib 422 located on one side of the display component 3 in the left-right direction and extending in the front-to-back direction, and the accommodating cavity 21 includes a first space 211 and a second space 212 located on the left and right sides of the second supporting rib 422, the length of the first space 211 in the left-right direction is greater than the length of the second space 212 in the left-right direction, the display component 3 is arranged in the first space 211, and the junction box 5 is arranged in the second space 212.

[0080] The second support structure 42 further includes a second support rib 422 extending in the front-to-back direction. The first support rib 421 and the second support rib 422 are arranged orthogonally, which can improve the structural strength of the second support structure 42 and the support strength of the top cover 11. The second support rib 422 is located on one side of the display component 3 in the left-right direction. The second support rib 422 provides additional support to the width side of the display component 3, thereby improving the protection effect of the display component 3.

[0081] The second supporting ribs 422 separate the accommodating cavity 21 into a first space 211 and a second space 212 in the left-right direction. The display component 3 is arranged in the first space 211, and the junction box 5 is arranged in the second space 212. The size of the display component 3 is larger than the size of the junction box 5, so the length of the first space 211 in the left-right direction is larger than the length of the second space 212 in the left-right direction. By providing the second supporting ribs 422, the arrangement of the display component 3 and the junction box 5 can also be limited, the spatial layout inside the accommodating cavity 21 is optimized, and a suitable space is provided for the installation and arrangement of the display component 3 and the junction box 5.

[0082] In some embodiments of the present invention, Figure 3 and Figure 8 As shown, the top surface of the display component 3 includes a plane portion 3a and a display portion 3b, the display portion 3b is opposite to the display area 11a and protrudes upward from the plane portion 3a, and the upper end of the second supporting structure 42 is not lower than the plane portion 3a.

[0083] The display portion 3b is used to display information in the display area 11a. The display portion 3b protrudes upward and matches the plane portion 3a with the display area 11a, so as to better display the display content. The display portion 3b matches the display area 11a and can also play a positioning role, which can improve the assembly efficiency of the display component 3. The upper end of the second support structure 42 is higher than or equal to the plane portion 3a to support the top cover 11. Optionally, the upper end of the second support structure 42 can be higher than the display portion 3b, can be flush with the display portion 3b, or can be lower than the display portion 3b.

[0084] In some embodiments of the present invention, Fig. 9 As shown, the upper end of the second supporting structure 42 is in abutment contact with the top cover 11 .

[0085] In other embodiments of the present invention, Fig.10 As shown, there is a third fitting gap 42c between the upper end of the second supporting structure 42 and the top cover 11, and the third fitting gap 42c is less than or equal to 2 mm.

[0086] Optionally, the second fitting gap 41b may be 0.1 mm, 0.3 mm, 1 mm, 1.5 mm, 1.8 mm, 2 mm, etc.

[0087] In some embodiments of the present invention, the support fit between the support structure 4 and the air duct component 2 or the top cover 11 is a stop contact fit, or a clearance fit of less than 5 mm.

[0088] The support structure 4 can be stopped against the air duct component 2 or the top cover 11, and the support structure 4 directly contacts and supports to improve the support strength of the top cover 11. The support structure 4 can also have a small gap with the air duct component 2 or the top cover 11 to provide pre-support. When the top cover 11 is deformed by pressure, the support structure 4 abuts against the air duct component 2 or the top cover 11 to provide support to improve the support strength of the top cover 11. The gap can also reduce the difficulty of manufacturing and assembling the support structure 4.

[0089] In the related art, the installation position of the window air conditioner is relatively low, and users often place some objects on the inner unit part, exerting pressure on the top cover of the inner unit part. Users may even mistakenly regard the inner unit part as a support base and sit directly on the inner unit part, exerting great pressure on the top cover of the inner unit part, and there is a risk of the top cover and display components being crushed.

[0090] In the embodiment of the utility model, a supporting structure 4 is provided on the periphery of the display component 3 to support between the air duct component 2 and the top cover 11, so as to improve the supporting strength of the top cover 11. The top cover 11 can withstand greater pressure. If the user sits on the inner machine part 100, the risk of the top cover 11 being directly collapsed by pressure can also be solved, thereby protecting the display component 3 in the accommodating cavity 21 and improving the working safety of the display component 3.

[0091] In some embodiments of the present invention, Figure 1 As shown, the indoor part 100 is spaced apart from the outdoor part 200 in the front-to-back direction, and the upper part of the indoor part 100 and the upper part of the outdoor part 200 are connected by a connecting part 300 to form an escape space 301 between the connecting part 300, the indoor part 100 and the outdoor part 200, so that the window air conditioner 1000 is suitable for straddling the windowsill through the escape space 301.

[0092] The indoor unit 100 and the outdoor unit 200 are connected by the connecting portion 300, and the refrigerant pipes and wires in the window air conditioner 1000 can be extended through the connecting portion 300 to connect between the indoor unit door and the outdoor unit 200. The connecting portion 300 is smaller than the indoor unit 100 and the outdoor unit 200 in the upper and lower parts, and a clearance space 301 is formed at the lower part of the connecting portion 300. The window air conditioner 1000 can be straddled on the window sill through the clearance space 301. The installation of the window air conditioner 1000 does not require drilling holes in the wall, and the installation is simple.

[0093] Optionally, the size of the connecting portion 300 in the front-to-rear direction can be selected according to actual needs to adapt to window sills of different widths and improve the application range of the window air conditioner 1000.

[0094] In some embodiments of the utility model, the connection position of the external unit part 200 and the connection part 300 is pivotally matched through the rotating shaft structure 302, so that the external unit part 200 can be turned up and down relative to the connection part 300, so that the external unit part 200 can be switched between the installation position and the fixed position. In the installation position, the external unit part 200 extends longitudinally, and the external unit part 200 and the connection part 300 are located above the horizontal plane where the window sill is located. In this state, it is easier and more convenient to push the external unit part 200 to the outdoor side; while in the fixed position, the external unit part 200 extends vertically, and most of the external unit part 200 is located below the horizontal plane where the window sill is located, and can be against the outer wall surface to achieve the fixation of the window air conditioner 1000. Thereby, the installation difficulty of the window air conditioner 1000 can be reduced.

[0095] In the description of the present invention, it should be understood that the terms "center", "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0096] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0097] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0098] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" 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 intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0099] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0100] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A window air conditioner, characterized in that: The invention comprises an outdoor unit part suitable for being arranged outdoors and an indoor unit part suitable for being arranged indoors, wherein the indoor unit part comprises: A housing component, the housing component comprising a top cover, the top cover having a display area; An air duct component, wherein the air duct component is disposed in the housing component, and a receiving cavity is formed between the top of the air duct component and the top cover; a display component, the display component being disposed in the accommodating cavity and at least partially opposite to the display area; A support structure is arranged in the accommodating cavity and located at the periphery of the display component. The support structure is arranged on at least one of the display component, the air duct component and the top cover to be supported between the air duct component and the top cover.

2. The window air conditioner according to claim 1, characterized in that: The support structure comprises a first support structure; The display component includes a mounting box, the first supporting structure is integrated on the side wall of the mounting box, the upper end of the first supporting structure is not lower than the upper end of the side wall and is used to support the top cover, and the lower end of the first supporting structure is lower than the bottom surface of the mounting box and is used to support the air duct component.

3. The window air conditioner according to claim 2, characterized in that: Both sides of the width of the installation box are provided with a plurality of first supporting structures spaced apart along the length direction of the installation box.

4. The window air conditioner according to claim 2, characterized in that: The installation box includes an upper box cover and a lower box cover, the upper box cover covers the top of the lower box cover, the side wall of the upper box cover has a snap structure that is snap-fitted with the top cover, and the first supporting structure is integrated on the side wall of the upper box cover and staggered with the snap structure.

5. The window air conditioner according to claim 2, characterized in that: The upper end of the first supporting structure is in abutment contact with the top cover, or has a first fitting gap with the top cover, and the first fitting gap is less than or equal to 2 mm; And / or, the lower end of the first supporting structure is in abutment contact with the air duct component, or has a second fitting gap with the air duct component, and the second fitting gap is less than or equal to 2 mm.

6. The window air conditioner according to claim 1, characterized in that: The air duct component includes a volute assembly and a wind wheel arranged in the volute assembly, and the support structure includes a second support structure; The second supporting structure is integrated with the volute assembly and protrudes upward from the top of the volute assembly. The upper end of the second supporting structure is used to support the top cover. The second supporting structure is arranged in the peripheral area of ​​the display component.

7. The window air conditioner according to claim 6, characterized in that: The inner unit part and the outer unit part are arranged along the front-to-back direction, the display component is formed into a long strip structure with a width direction in the front-to-back direction and a length direction extending in the left-to-right direction, and the second supporting structure includes first supporting ribs arranged on the front and rear sides of the display component and extending in the left-to-right direction.

8. The window air conditioner according to claim 7, characterized in that: An extension length of the first supporting rib in the left-right direction is greater than 1 / 2 of a length of the top cover in the left-right direction.

9. The window air conditioner according to claim 7, characterized in that: The second supporting structure also includes a second supporting rib located on one side of the display component in the left-right direction and extending in the front-to-back direction. The accommodating cavity includes a first space and a second space located on the left and right sides of the second supporting rib. The length of the first space in the left-right direction is greater than the length of the second space in the left-right direction. The display component is arranged in the first space, and a junction box is arranged in the second space.

10. The window air conditioner according to claim 6, characterized in that: The top surface of the display component includes a plane portion and a display portion, the display portion is opposite to the display area and protrudes upward from the plane portion, and the upper end of the second supporting structure is not lower than the plane portion.

11. The window air conditioner according to claim 6, characterized in that: The upper end of the second supporting structure is in abutment contact with the top cover, or has a third fitting gap with the top cover, and the third fitting gap is less than or equal to 2 mm.

12. The window air conditioner according to any one of claims 1 to 11, characterized in that: The support cooperation between the support structure and the air duct component or the top cover is a stop contact cooperation, or a clearance cooperation less than 5 mm.

13. The window air conditioner according to claim 1, characterized in that: The inner unit part is spaced apart from the outer unit part in the front-to-back direction, and the upper part of the inner unit part and the upper part of the outer unit part are connected by a connecting part to form an escape space between the connecting part, the inner unit part and the outer unit part, so that the window air conditioner is suitable for straddling the windowsill through the escape space.

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