Window type air conditioner

Abstract

The utility model discloses a window type air conditioner. The window type air conditioner comprises a machine shell, an indoor heat exchanger, an indoor fan assembly, an outdoor heat exchanger and an outdoor fan assembly. The machine shell comprises a base and a shell, the shell is provided with a first indoor air inlet, an indoor air outlet, a first outdoor air inlet and an outdoor air outlet, the base comprises an outdoor base and an indoor base, the indoor heat exchanger and the indoor fan assembly are arranged on the indoor base, and a part of the indoor base is higher than the outdoor base and provided with a second outdoor air inlet. The outdoor fan assembly conveys outdoor air of the first outdoor air inlet and the second outdoor air inlet to the outdoor heat exchanger for heat exchange, and then the outdoor air is output outdoors through the outdoor air outlet. Therefore, the outdoor air inlet amount can be effectively increased, the heat exchange efficiency of the outdoor heat exchanger can be improved, the performance of the window type air conditioner can be improved, condensate water can be prevented from being retained on the indoor base, and the drainage efficiency can be improved.

Description

Technical Field

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

[0002] The window air conditioner can adjust the indoor temperature by sending the indoor air to the indoor heat exchanger for heat exchange and then outputting it to the indoor, and sending the outdoor air to the outdoor heat exchanger for heat exchange and then outputting it to the outdoor.

[0003] In the prior art, the outdoor air inlet of the window air conditioner is generally arranged on the rear side of the casing, so that the air inlet area is small, and there are problems such as small air intake volume and low heat exchange efficiency, resulting in large power consumption, not energy saving and environmental protection, and water accumulation is easy to form at the base of the air conditioner. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a window air conditioner, which can effectively increase the outdoor air intake, thereby improving the heat exchange efficiency of the outdoor heat exchanger, improving the performance of the window air conditioner, and also preventing condensed water from being retained in the indoor base, thereby improving the drainage efficiency.

[0005] In order to achieve the above-mentioned purpose, according to an embodiment of the utility model, a window air conditioner is proposed, comprising: a casing; an indoor heat exchanger, the indoor heat exchanger is arranged in the casing; an indoor fan assembly, the indoor fan assembly is arranged in the casing, the indoor fan assembly conveys indoor air to the indoor heat exchanger for heat exchange and then outputs it to the indoor; an outdoor heat exchanger, the outdoor heat exchanger is arranged in the casing; an outdoor fan assembly, the outdoor fan assembly is arranged in the casing, the outdoor fan assembly conveys outdoor air to the outdoor heat exchanger for heat exchange and then outputs it to the outdoors;

[0006] The housing comprises: a base, the indoor heat exchanger, the indoor fan assembly, the outdoor heat exchanger and the outdoor fan assembly are arranged on the base;

[0007] A housing, the housing is arranged on the base, the housing is provided with a first indoor air inlet, an indoor air outlet, a first outdoor air inlet and an outdoor air outlet, the indoor fan assembly conveys indoor air from the first indoor air inlet to the indoor heat exchanger for heat exchange and then outputs it to the indoor through the indoor air outlet, and the outdoor fan assembly conveys outdoor air from the first outdoor air inlet to the outdoor heat exchanger for heat exchange and then outputs it to the outdoors through the outdoor air outlet;

[0008] Wherein, the base includes: an outdoor base, the outdoor heat exchanger and the outdoor fan assembly are arranged on the outdoor base; an indoor base, the indoor base is connected to the outdoor base, the indoor heat exchanger and the indoor fan assembly are arranged on the indoor base, a part of the indoor base is higher than the outdoor base and a second outdoor air inlet is provided in the part, and the outdoor fan assembly transports the outdoor air from the first outdoor air inlet and the second outdoor air inlet to the outdoor heat exchanger for heat exchange and then outputs it to the outdoors through the outdoor air outlet.

[0009] Therefore, the window air conditioner can effectively increase the outdoor air intake, thereby improving the heat exchange efficiency of the outdoor heat exchanger, improving the performance of the window air conditioner, and avoiding condensed water from being retained in the indoor base, thereby improving the drainage efficiency.

[0010] According to some embodiments of the utility model, the indoor base includes: a first indoor base body, the first indoor base body is connected to the outdoor base, and the side wall of the first indoor base body facing the indoor is provided with the second outdoor air inlet; a second indoor base body, the second indoor base body is connected to the first indoor base body, and the second indoor base body extends in a direction away from the outdoor fan assembly and is higher than the outdoor base.

[0011] According to some embodiments of the utility model, the first indoor seat body includes: a water receiving seat, which is provided with a water outlet; an air inlet side plate, which is connected to the side of the water receiving seat facing the indoor room, and the air inlet side plate is provided with the second outdoor air inlet; wherein an avoidance channel is formed under the water receiving seat, and the avoidance channel is connected to the second outdoor air inlet.

[0012] According to some embodiments of the utility model, the outdoor base is provided with a third outdoor air inlet, the third outdoor air inlet is located below the water receiving seat, and the third outdoor air inlet is connected to the avoidance channel.

[0013] According to some embodiments of the utility model, the outdoor base is provided with a flange at the edge of the third outdoor air inlet, and the flange extends upward.

[0014] According to some embodiments of the utility model, there are multiple second outdoor air inlets, and the multiple second outdoor air inlets are spaced apart on the air inlet side plate; and / or there are multiple third outdoor air inlets, and the multiple third outdoor air inlets are spaced apart on the outdoor base.

[0015] According to some embodiments of the utility model, the window air conditioner further comprises: a heat-insulating component, which is arranged on the lower surface of the water receiving seat, and is used to reduce the noise transmitted to the indoor base.

[0016] According to some embodiments of the present invention, the second indoor seat is provided with a second indoor air inlet, and the indoor fan assembly transports the indoor air from the first indoor air inlet and the second indoor air inlet to the indoor heat exchanger for heat exchange and then outputs it to the room through the indoor air outlet.

[0017] According to some embodiments of the present invention, the second indoor air inlet is arranged at an end of the second indoor base body away from the first indoor base body.

[0018] According to some embodiments of the present invention, the first outdoor air inlet is arranged on opposite sides of the housing.

[0019] 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

[0020] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0021] Figure 1 It is a structural schematic diagram of a window air conditioner according to an embodiment of the utility model;

[0022] Figure 2 It is a structural schematic diagram of the front side of the panel frame according to an embodiment of the utility model;

[0023] Figure 3 is a structural schematic diagram of the back side of the panel frame according to an embodiment of the utility model;

[0024] Figure 4 is a schematic structural diagram of a display assembly according to an embodiment of the utility model;

[0025] Figure 5 is a schematic structural diagram of a display box according to an embodiment of the utility model;

[0026] Figure 6 is a schematic structural diagram of a display panel according to an embodiment of the utility model;

[0027] Figure 7 is a schematic structural diagram of a decorative element according to an embodiment of the utility model;

[0028] Figure 8 This is a schematic diagram of the structure of the decorative element and the display assembly according to an embodiment of the utility model;

[0029] Fig. 9 It is a structural schematic diagram of a panel frame including a panel frame guide portion according to an embodiment of the utility model;

[0030] Fig.10 It is a structural schematic diagram of a panel frame including a baffle according to an embodiment of the utility model;

[0031] Fig.11 It is a structural schematic diagram of a decorative member and a display assembly assembled on a panel frame according to an embodiment of the utility model;

[0032] Fig.12 A structural schematic diagram of a window air conditioner according to an embodiment of the utility model;

[0033] Fig.13 It is a schematic diagram of the internal structure of a window air conditioner according to an embodiment of the utility model;

[0034] Fig.14 It is a structural schematic diagram of a window air conditioner including an outdoor base and an indoor base according to an embodiment of the utility model;

[0035] Fig.15 It is a structural schematic diagram of the bottom of a window air conditioner according to an embodiment of the utility model;

[0036] Fig.16 is a schematic structural diagram of an indoor base according to an embodiment of the utility model;

[0037] Fig.17 It is a structural schematic diagram of the bottom of the indoor base according to an embodiment of the utility model;

[0038] Fig.18 It is a structural schematic diagram of an outdoor base according to an embodiment of the utility model;

[0039] Fig.19 It is a schematic diagram of the structure of the third outdoor air inlet with a flange according to an embodiment of the utility model;

[0040] Fig. 20 It is a structural schematic diagram of an indoor base according to an embodiment of the utility model, in which a second outdoor air inlet is provided;

[0041] Fig.21 It is a structural schematic diagram of a window air conditioner installed on a window according to an embodiment of the utility model;

[0042] Fig. 22 It is a schematic structural diagram of an outdoor base including a boss according to an embodiment of the utility model;

[0043] Fig.23 is a schematic diagram of the structure of a reactor assembly located in an air conditioner according to an embodiment of the utility model;

[0044] Fig.24 is a schematic structural diagram of a reactor assembly according to an embodiment of the utility model;

[0045] Fig.25 It is a structural schematic diagram of a reactor arranged on a mounting plate according to an embodiment of the utility model;

[0046] Fig.26 It is a structural schematic diagram of a mounting plate according to an embodiment of the utility model;

[0047] Fig. 27 It is a structural schematic diagram of an indoor fan included in a window air conditioner according to an embodiment of the utility model;

[0048] Fig.28 It is a structural schematic diagram of a sound insulation board including a first positioning portion according to an embodiment of the utility model;

[0049] Fig.29 is a schematic structural diagram of a sound insulation board according to an embodiment of the utility model;

[0050] Fig.30 It is a structural schematic diagram of an indoor rear air duct having an upper baffle according to an embodiment of the utility model;

[0051] Fig.31 It is a schematic diagram of the structure of the top of the housing including a second indoor air inlet according to an embodiment of the utility model;

[0052] Fig.32 This is a structural schematic diagram of a sealing assembly according to an embodiment of the utility model installed in a housing;

[0053] Fig.33 It is a schematic diagram of the structure of the mounting piece including the hanging ear according to the embodiment of the utility model;

[0054] Fig.34 It is a structural schematic diagram of a mounting member according to an embodiment of the utility model;

[0055] Fig.35 It is a structural schematic diagram of a casing provided with a positioning groove according to an embodiment of the utility model;

[0056] Fig.36 It is a structural schematic diagram of a filter screen arranged on an indoor base according to an embodiment of the utility model;

[0057] Fig.37 is a front view of a filter screen according to an embodiment of the utility model;

[0058] Fig.38 It is a structural schematic diagram of a panel frame including supporting ribs according to an embodiment of the utility model.

[0059] Reference numerals:

[0060] 100, window air conditioner; 10, housing; 20, panel frame; 21, decorative hole; 22, first panel frame clamping portion; 23, panel frame mounting hole; 24, panel frame guide portion; 25, second panel frame clamping portion; 26, baffle; 27, display area; 30, display assembly; 31, display box; 3111, opening; 32, display panel; 33, display box mounting hole; 34, third lap groove; 40, decorative piece; 41, decorative portion; 42, sealing portion; 421, sealing flange; 422, decorative piece clamping portion; 423, decorative piece mounting hole; 43, decorative piece guide portion; 50, first lap groove; 51, second lap groove;

[0061] 211, base; 212, housing; 2121, first indoor air inlet; 2122, indoor air outlet; 2123, first outdoor air inlet; 2124, outdoor air outlet;

[0062] 220, indoor heat exchanger; 221, indoor fan assembly; 222, outdoor heat exchanger; 223, outdoor fan assembly;

[0063] 230, outdoor base; 2301, third outdoor air inlet; 2302, flange; 231, indoor base; 232, first indoor seat; 2321, water receiving seat; 2322, air inlet side plate; 2323, water outlet; 2324, second outdoor air inlet; 2325, avoidance passage; 233, second indoor seat; 2331, second indoor air inlet; 240, thermal insulation component;

[0064] 300, boss; 301, air inlet; 310, reactor assembly; 311, reactor box; 312, reactor; 313, heat dissipation hole; 314, heat dissipation inlet hole; 315, heat dissipation outlet hole; 320, mounting plate; 321, mounting main board; 322, guide groove; 330, mounting foot; 331, ventilation groove; 340, protective cover; 341, water retaining rib; 350, first channel;

[0065] 400, indoor front air duct; 401, air duct outlet; 410, indoor rear air duct; 411, air supply port; 412, second positioning portion; 413, second mounting portion; 414, upper stop portion; 415, lower stop portion; 416, first wiring trough; 417, first pipe notch; 420, indoor fan; 430, sound insulation board; 431, first positioning portion; 432, first mounting portion; 433, reinforcement protrusion; 434, avoidance groove; 435, lower partition portion; 436, upper partition portion; 437, second wiring trough; 438, second pipe notch; 440, electric control box; 450, compressor;

[0066] 500, sealing assembly; 510, mounting piece; 511, mounting body; 512, mounting groove; 513, hanging ear; 514, positioning rib; 5141, fixing groove; 515, positioning groove; 516, limiting column; 517, limiting hole; 518, mounting bottom plate; 519, mounting side plate; 520, sealing piece; 530, fixing piece; 540, window;

[0067] 600, filter screen; 601, handle; 602, first filter part; 603, second filter part; 610, stopper; 620, cover body; 630, limit groove; 640, indoor bottom plate; 641, indoor side plate; 650, support rib; 660, clamping part. DETAILED DESCRIPTION

[0068] Embodiments of the present invention are described in detail below, and the embodiments described with reference to the accompanying drawings are exemplary.

[0069] Reference below Figure 1-Figure 38 A window type air conditioner 100 according to an embodiment of the present invention is described.

[0070] like Figure 1-Figure 5 As shown, the window air conditioner 100 according to the embodiment of the utility model includes: a casing 10, a panel frame 20 and a display component 30. The panel frame 20 is arranged on the side of the casing 10 facing the indoor room. The panel frame 20 has a display area 27. The display component 30 is arranged in the panel frame 20. The display component 30 corresponds to the display area 27, so that the information of the window air conditioner 100 can be displayed.

[0071] The panel frame 20 can cover the housing 10 to prevent dust from entering, and can also provide a mounting position for the display assembly 30, so that the structure can be more compact by rationally utilizing the space. The display area 27 in the panel frame 20 can be arranged so that the display assembly 30 can be arranged corresponding to the display area 27, so that the installation of the display assembly 30 can be facilitated.

[0072] In addition, the display assembly 30 can display information of the window air conditioner 100, which has a visual effect. The display assembly 30 can intuitively display the working status, temperature setting, wind speed and other information of the window air conditioner 100, so that the user can operate and adjust it more conveniently. The display assembly 30 can also display error codes and fault information to help users find and solve faults of the window air conditioner 100 in a timely manner, reducing maintenance time and cost.

[0073] Furthermore, combined with Figure 5 and Figure 6As shown, the display assembly 30 includes: a display box 31 and a display panel 32. The display box 31 is arranged in the panel frame 20, and the display panel 32 is arranged in the display box 31, and the display panel 32 corresponds to the display area 27. Among them, the back of the display box 31 is provided with an opening 311, and the display panel 32 extends into the display box 31 from the opening 311. The top of the panel frame 20 is provided with a decorative hole 21, as shown in FIG. Fig.11 As shown, the window air conditioner 100 further includes a decoration member 40 , which is disposed in the decoration hole 21 , connected to the panel frame 20 , and covers the opening 311 .

[0074] Specifically, the display assembly 30 is mainly composed of a display box 31 and a display panel 32. The display box 31 is located inside the panel frame 20. The display box 31 can not only prevent the display panel 32 from collision, but also play a role in dust and moisture. The back opening 311 of the display box 31 is set to facilitate the display panel 32 to extend from the back. The display panel 32 may include a circuit board and a display screen, and the display screen is set on the circuit board.

[0075] Furthermore, the decorative hole 21 can also reduce the weight of the panel frame 20, making it lighter, thereby realizing a lightweight design of the panel frame 20, and also making the panel frame 20 have the advantage of labor saving during installation. In addition, the window air conditioner 100 is provided with a decorative member 40, which can not only play a decorative role, but also cover the opening 311, which has the effects of simple assembly and space saving.

[0076] Therefore, the window air conditioner 100 can prevent the entry of dust and water, has dustproof and moisture-proof functions, can facilitate the installation of the display component 30, can also protect the display component 30, ensure the installation reliability and sealing reliability of the display component 30, so that the working information of the window air conditioner 100 can be displayed, and it also has the advantages of simple assembly and labor saving.

[0077] According to some embodiments of the present invention, Figure 6 and Figure 7 As shown, the decoration member 40 includes: a decoration part 41 and a sealing part 42 . The decoration part 41 is disposed in the decoration hole 21 . The sealing part 42 is connected to the side of the decoration part 41 facing the display box 31 . The sealing part 42 is connected to the panel frame 20 , and the sealing part 42 covers the opening 311 .

[0078] The decorative member 40 is mainly composed of a decorative portion 41 and a sealing portion 42. The sealing portion 42 can seal the opening 311 of the display box 31, thereby playing a role of dust and moisture resistance. Further, the sealing portion 42 is connected to the panel frame 20, so that the connection between the sealing portion 42 and the panel frame 20 can be more stable and firm.

[0079] According to some embodiments of the present invention, Figure 7 and Fig.11 As shown, the upper edge of the sealing portion 42 is connected to the front edge of the decorative portion 41 , and the sealing portion 42 is formed with a first overlapping groove 50 , and the rear edge of the top of the panel frame 20 overlaps the first overlapping groove 50 .

[0080] Among them, the first overlapping groove 50 formed above the sealing portion 42 can increase the contact area between the upper edge of the sealing portion 42 and the rear edge of the top of the panel frame 20, and can also make the rear edge of the top of the panel frame 20 extend into the first overlapping groove 50, so that the top of the panel frame 20 and the first overlapping groove 50 can be matched more tightly and firmly.

[0081] According to some embodiments of the present invention, Figure 7 and Figure 8 As shown, the lower edge of the sealing portion 42 is provided with a sealing flange 421 protruding toward the inside of the display box 31 , and the sealing flange 421 forms a second overlapping groove 51 . The sealing flange 421 extends into the inside of the display box 31 , and the lower edge of the display box 31 overlaps the second overlapping groove 51 .

[0082] Among them, the second overlapping groove 51 is constructed as an L-shaped groove, which can increase the contact area between the lower edge of the sealing portion 42 and the lower edge of the display box 31, and can also make the lower edge of the display box 31 extend into the second overlapping groove 51, so that the lower edge of the display box 31 can be matched with the second overlapping groove 51 more tightly and firmly.

[0083] According to some embodiments of the present invention, Figure 8 and Fig.10 As shown, the panel frame 20 is provided with a plurality of first panel frame snap-fitting portions 22 , and the sealing portion 42 is provided with a plurality of decorative component snap-fitting portions 422 . The plurality of first panel frame snap-fitting portions 22 are snap-fitted with the plurality of decorative component snap-fitting portions 422 in a one-to-one correspondence.

[0084] Among them, multiple first panel frame clamping parts 22 are arranged at intervals along the length direction of the panel frame 20, and correspondingly, multiple decorative component clamping parts 422 are arranged at intervals along the length direction of the sealing part 42. The multiple first panel frame clamping parts 22 and the multiple decorative component clamping parts 422 are clamped and matched one by one, thereby ensuring the assembly gap between the panel frame 20 and the decorative component 40.

[0085] Furthermore, the first panel frame snap-in portion 22 can be configured as a snap-in protrusion, and correspondingly, the decorative component snap-in portion 422 can be configured as a snap-in slot, so that the snap-in protrusion and the snap-in slot are snap-fitted together, thereby facilitating the installation and removal of the panel frame 20 and the decorative component 40 .

[0086] According to some embodiments of the present invention, Figure 3 , Figure 4 and Figure 7 As shown, the panel frame 20 is provided with a panel frame mounting hole 23, the display box 31 is provided with a display box mounting hole 33, and the sealing portion 42 is provided with a decorative component mounting hole 423. The panel frame mounting hole 23, the display box mounting hole 33 and the decorative component mounting hole 423 are relatively arranged and connected by fasteners.

[0087] During installation, the sealing portion 42 is opposite to the display box mounting hole 33 of the display box 31 through the decorative piece mounting hole 423, and the display box mounting hole 33 is opposite to the panel frame mounting hole 23, and then the fasteners are successively inserted into the decorative piece mounting hole 423, the display box mounting hole 33 and the panel frame mounting hole 23. The fasteners can be screws. In this way, the decorative piece 40, the display box 31 and the panel frame 20 are connected to form a whole, so that the connection can be more stable and firm, and the number of fasteners can be reduced.

[0088] According to some embodiments of the present invention, Figure 8-Figure 10 As shown, the decorative member 40 also includes: a decorative member guide portion 43, which is arranged at the ends of the decorative portion 41 and the sealing portion 42, wherein the panel frame 20 is provided with a panel frame guide portion 24, and the decorative member guide portion 43 and the panel frame guide portion 24 guide and cooperate in the installation direction of the decorative member 40.

[0089] The decorative piece 40 is provided with a decorative piece guide portion 43, and the panel frame 20 is correspondingly provided with a panel frame guide portion 24. Thus, when the decorative piece 40 and the panel frame 20 are installed, the interaction between the decorative piece guide portion 43 and the panel frame guide portion 24, and the cooperation between the decorative piece guide portion 43 and the panel frame guide portion 24 can ensure that the decorative piece 40 is accurately positioned during installation, and the decorative piece 40 can be correctly installed at the desired position, thereby avoiding position deviation or misalignment during the assembly process.

[0090] Furthermore, the decorative member guide portion 43 and the panel frame guide portion 24 can make the decorative member 40 and the panel frame 20 more stably fixed, and the decorative member 40 will not loosen or fall off due to external force during use, thereby enhancing the stability of the decorative member 40 and extending its service life.

[0091] In addition, due to the effect of the decoration member guide portion 43 and the panel frame guide portion 24, the decoration member 40 and the panel frame 20 can be accurately matched, thereby improving the efficiency of the overall assembly.

[0092] According to the specific embodiment of the utility model, Figure 8-Figure 10 As shown, the decoration member guide portion 43 is configured as a guide groove, the width of which decreases gradually in the direction extending from the groove opening to the groove bottom, and the panel frame guide portion 24 is configured as a guide rib.

[0093] Specifically, the guide groove width is designed to decrease in the direction extending from the groove mouth to the groove bottom, so as to achieve a good positioning effect for the decorative component 40. When the guide rib is inserted into the guide groove, the guide rib can be gradually positioned to the desired position due to the decreasing groove width, thereby ensuring the accurate positioning of the guide rib, thereby avoiding deviation or misalignment of the installation position of the panel frame 20 and the decorative component 40.

[0094] Furthermore, the width of the guide groove decreases in the direction extending from the groove mouth to the groove bottom. When the guide rib is inserted into the guide groove, the guide groove can gradually form a certain pressure on the guide rib, thereby ensuring a close fit between the guide rib and the guide groove, and enhancing the stability of the connection between the guide rib and the guide groove.

[0095] According to some embodiments of the present invention, Fig.10 and Fig.11 As shown, the panel frame 20 is provided with a plurality of second panel frame clamping portions 25 , and the plurality of second panel frame clamping portions 25 are clamped and matched with the upper edge of the display box 31 .

[0096] The plurality of second panel frame clamping parts 25 are arranged at intervals along the length direction of the panel frame 20. For example, there may be three second panel frame clamping parts 25. The plurality of second panel frame clamping parts 25 are clamped and matched with the upper edge of the display box 31, thereby ensuring the correct installation of the panel frame 20 and the display box 31, and preventing the panel frame 20 and the display box 31 from being misaligned. This clamping method does not require the display box 31 to be provided with a corresponding clamping part, so the clamping and matching method of the display box 31 and the panel frame 20 can be simplified.

[0097] According to some embodiments of the present invention, Figure 8 , Fig.10 and Fig.11 As shown, the panel frame 20 is provided with a baffle 26 , which is located below the plurality of second panel frame clamping portions 25 , and a third overlapping groove 34 is provided at the lower edge of the display box 31 , and the baffle 26 is overlapped in the third overlapping groove 34 .

[0098] The baffle 26 is protruded inward and extends into the third overlapping groove 34 . Thus, the baffle 26 can limit the display box 31 , thereby preventing the display box 31 from moving downward and achieving the positioning installation of the display box 31 .

[0099] like Figure 12-Figure 15As shown, the window air conditioner 100 according to the embodiment of the utility model comprises: a housing 10, an indoor heat exchanger 220, an indoor fan assembly 221, an outdoor heat exchanger 222 and an outdoor fan assembly 223. The indoor heat exchanger 220 is arranged in the housing 10, and the indoor fan assembly 221 is arranged in the housing 10. The indoor fan assembly 221 transports indoor air to the indoor heat exchanger 220 for heat exchange and then outputs it to the room, thereby realizing efficient energy utilization and heat transfer.

[0100] Moreover, by exchanging heat with the indoor wind through the indoor heat exchanger 220, a balanced distribution of indoor temperature can be achieved, thereby improving the comfort level of the indoor space.

[0101] The outdoor heat exchanger 222 is disposed in the housing 10, and the outdoor fan assembly 223 is disposed in the housing 10. The outdoor fan assembly 223 transports the outdoor wind to the outdoor heat exchanger 222 for heat exchange and then outputs it to the outside. In summer, after the outdoor wind passes through the outdoor heat exchanger 222 for heat exchange, the heat can be discharged, which plays a role in cooling, thereby adjusting the indoor temperature.

[0102] like Figure 12-14 As shown, the casing 10 includes: a base 211 and an outer shell 212, and the indoor heat exchanger 220, the indoor fan assembly 221, the outdoor heat exchanger 222 and the outdoor fan assembly 223 are arranged on the base 211. In this way, the base 211 can not only provide installation space for the indoor heat exchanger 220, the indoor fan assembly 221, the outdoor heat exchanger 222 and the outdoor fan assembly 223, but also provide support force for the indoor heat exchanger 220, the indoor fan assembly 221, the outdoor heat exchanger 222 and the outdoor fan assembly 223.

[0103] The housing 212 is disposed on the base 211, and is provided with a first indoor air inlet 2121, an indoor air outlet 2122, a first outdoor air inlet 2123, and an outdoor air outlet 2124. The first indoor air inlet 2121 is provided to facilitate the indoor air to enter and exchange heat with the indoor heat exchanger 220. The indoor air outlet 2122 is provided to facilitate the air after heat exchange by the indoor heat exchanger 220 to be transported to the indoor through the indoor air outlet 2122.

[0104] In addition, the indoor fan assembly 221 transports the indoor air from the first indoor air inlet 2121 to the indoor heat exchanger 220 for heat exchange and then outputs it to the indoor through the indoor air outlet 2122. The outdoor fan assembly 223 transports the outdoor air from the first outdoor air inlet 2123 to the outdoor heat exchanger 222 for heat exchange and then outputs it to the outdoors through the outdoor air outlet 2124. In this way, the indoor temperature can be adjusted to a suitable comfortable temperature.

[0105] Among them, Fig.14 and Fig.15 As shown, the base 211 includes: an outdoor base 230 and an indoor base 231, the outdoor heat exchanger 222 and the outdoor fan assembly 223 are arranged on the outdoor base 230, the indoor base 231 is connected to the outdoor base 230, the indoor heat exchanger 220 and the indoor fan assembly 221 are arranged on the indoor base 231, a portion of the indoor base 231 is higher than the outdoor base 230, and the portion is provided with a second outdoor air inlet 2324, the outdoor fan assembly 223 transports the outdoor air from the first outdoor air inlet 2123 and the second outdoor air inlet 2324 to the outdoor heat exchanger 222 for heat exchange and then outputs it to the outdoors through the outdoor air outlet 2124.

[0106] Specifically, the base 211 is mainly composed of an outdoor base 230 and an indoor base 231. The outdoor base 230 is provided with an outdoor heat exchanger 222 and an outdoor fan assembly 223. The outdoor base 230 can provide installation space and support for the outdoor heat exchanger 222 and the outdoor fan assembly 223. Similarly, the indoor base 231 can provide installation space and support for the indoor heat exchanger 220 and the indoor fan assembly 221.

[0107] In addition, the indoor base 231 is connected to the outdoor base 230, so that the indoor base 231 and the outdoor base 230 form a whole, and the indoor base 231 and the outdoor base 230 can be easily disassembled, which has the advantages of labor saving and easy installation.

[0108] Furthermore, a portion of the indoor base 231 is higher than the outdoor base 230, so that the indoor base 231 can drain the indoor condensed water faster and more effectively, and can avoid the condensed water from being retained in the indoor base 231, thereby improving the drainage efficiency. Moreover, by reasonably setting the window air conditioner 100, the area of ​​the window occupied by the window air conditioner 100 can be reduced.

[0109] A second outdoor air inlet 2324 is provided at a portion of the indoor base 231 that is higher than the outdoor base 230 . The provision of the second outdoor air inlet 2324 can further increase the outdoor air intake volume, thereby improving the heat exchange efficiency of the outdoor heat exchanger 222 .

[0110] The outdoor fan assembly 223 conveys the outdoor air from the first outdoor air inlet 2123 and the second outdoor air inlet 2324 to the outdoor heat exchanger 222 for heat exchange and then outputs it to the outdoors through the outdoor air outlet 2124, thereby further improving the heat exchange efficiency of the outdoor heat exchanger 222.

[0111] Therefore, the window air conditioner 100 can effectively increase the outdoor air intake, thereby improving the heat exchange efficiency of the outdoor heat exchanger 222, improving the performance of the window air conditioner 100, and avoiding condensation water from being retained in the indoor base 231, thereby improving the drainage efficiency.

[0112] According to some embodiments of the present invention, Fig.16 and Fig.17 As shown, the indoor base 231 includes: a first indoor base body 232 and a second indoor base body 233, the first indoor base body 232 is connected to the outdoor base 230, the side wall of the first indoor base body 232 facing the indoor is provided with a second outdoor air inlet 2324, the second indoor base body 233 is connected to the first indoor base body 232, the second indoor base body 233 extends in a direction away from the outdoor fan assembly 223, and the second indoor base body 233 is higher than the outdoor base 230.

[0113] The first indoor seat 232 is bent upward and connected to the second indoor seat 233. In this way, the second indoor seat 233 is higher than the first indoor seat 232 to form a slope. When condensed water is generated in the first indoor seat 232, the condensed water can be quickly discharged from the first indoor seat 232 to the second indoor seat 233, thereby preventing the accumulation of condensed water in the first indoor seat 232.

[0114] In addition, a second outdoor air inlet 2324 is provided on the side wall of the first indoor seat 232 facing the outdoors, which can further increase the amount of air entering the first indoor seat 232, thereby improving the heat exchange efficiency of the indoor heat exchanger 220.

[0115] According to the specific embodiment of the utility model, Fig.16 and Fig.17 As shown, the first indoor seat body 232 includes: a water receiving seat 2321 and an air inlet side plate 2322, the water receiving seat 2321 is provided with a water outlet 2323, the air inlet side plate 2322 is connected to the side of the water receiving seat 2321 facing the indoor room, and the air inlet side plate 2322 is provided with a second outdoor air inlet 2324, wherein an avoidance channel 2325 is formed below the water receiving seat 2321, and the avoidance channel 2325 is connected to the second outdoor air inlet 2324.

[0116] Specifically, the first indoor seat body 232 is mainly composed of a water receiving seat 2321 and an air inlet side plate 2322. The water receiving seat 2321 can buffer some condensed water. Furthermore, the water receiving seat 2321 is provided with a water outlet 2323, so as to facilitate the discharge of condensed water.

[0117] In addition, the air inlet side plate 2322 is provided with a second outdoor air inlet 2324, which can speed up the speed at which outdoor wind enters from the air inlet side plate 2322. A groove is provided below the water receiving seat 2321 to form an avoidance channel 2325, which can form an air inlet channel. The second outdoor air inlet 2324 is connected to the avoidance channel 2325, so that outdoor wind can enter the avoidance channel 2325 through the second outdoor air inlet 2324, thereby further increasing the outdoor air intake.

[0118] According to some embodiments of the present invention, Fig.15 As shown, the outdoor base 230 is provided with a third outdoor air inlet 2301 , and the third outdoor air inlet 2301 is located below the water receiving seat 2321 , and the third outdoor air inlet 2301 is connected to the avoidance channel 2325 .

[0119] Among them, the outdoor base 230 is provided with a third outdoor air inlet 2301. The setting of the third outdoor air inlet 2301 can facilitate the entry of outdoor wind from below the outdoor base 230. Furthermore, the third outdoor air inlet 2301 is located below the water receiving seat 2321, so that the outdoor wind entering through the third outdoor air inlet 2301 can flow toward the water receiving seat 2321, thereby improving the effect of outdoor air intake.

[0120] According to some embodiments of the present invention, Fig.18 As shown, the outdoor base 230 is provided with a flange 2302 at the edge of the third outdoor air inlet 2301, and the flange 2302 extends upward.

[0121] Among them, the third outdoor air inlet 2301 is rectangular, which can increase the air inlet area, and the flange 2302 at the edge of the third outdoor air inlet 2301 extends upward, and the height of the flange 2302 is not less than 3 mm, thereby preventing condensation water from overflowing from here, and also preventing condensation water brought by the outdoor fan assembly 223 from dripping out from the third outdoor air inlet 2301.

[0122] According to some embodiments of the present invention, Fig.17 and Fig.18 As shown, there are multiple second outdoor air inlets 2324, which are spaced apart on the air inlet side plate 2322, and / or there are multiple third outdoor air inlets 2301, which are spaced apart on the outdoor base 230.

[0123] The provision of multiple second outdoor air inlets 2324 can speed up the speed and amount of outdoor air entering through the second outdoor air inlets 2324. Moreover, the multiple second outdoor air inlets 2324 can be evenly spaced on the air inlet side plate 2322, so that outdoor air can be evenly introduced through the multiple second outdoor air inlets 2324.

[0124] In addition, a plurality of third outdoor air inlets 2301 are provided, which can speed up the speed and amount of outdoor wind entering through the third outdoor air inlet 2301. Moreover, the plurality of third outdoor air inlets 2301 are evenly spaced on the outdoor base 230, so that outdoor wind can be evenly introduced through the plurality of third outdoor air inlets 2301.

[0125] According to some embodiments of the present invention, Fig.17 As shown, the window air conditioner 100 further includes: a heat preservation member 240 , which is disposed on the lower surface of the water receiving seat 2321 .

[0126] The heat preservation member 240 is extended downward from the bottom of the water receiving seat 2321, and the heat preservation member 240 can keep the condensed water in the water receiving seat 2321 warm at the bottom of the water receiving seat 2321, and can effectively prevent the condensed water from condensing in the water receiving seat 2321. In addition, the heat preservation member 240 can at least attenuate and absorb the noise generated by the outdoor fan assembly 223 to a certain extent, thereby preventing the generation of noise from the indoor base 231.

[0127] According to some embodiments of the present invention, Fig.17 As shown, the second indoor seat 233 is provided with a second indoor air inlet 2331, and the indoor fan assembly 221 transports the indoor air from the first indoor air inlet 2121 and the second indoor air inlet 2331 to the indoor heat exchanger 220 for heat exchange and then outputs it to the room through the indoor air outlet 2122.

[0128] The first indoor air inlet 2121 and the second indoor air inlet 2331 work together to increase the indoor air volume, thereby improving the heat exchange efficiency of the indoor heat exchanger 220. The first indoor air inlet 2121 and the second indoor air inlet 2331 may be provided with air inlet grilles, respectively.

[0129] According to the specific embodiment of the utility model, Fig.17 As shown, the second indoor air inlet 2331 is disposed at an end of the second indoor base 233 away from the first indoor base 232 .

[0130] Specifically, the second indoor air inlet 2331 is arranged close to the front side of the second indoor seat 233, which can facilitate the direct entry of indoor wind, thereby increasing the contact between the second indoor air inlet 2331 and the indoor wind, and also facilitates the filter net to filter the indoor wind of the first indoor air inlet 2121 and the second indoor air inlet 2331 together.

[0131] According to some embodiments of the present invention, Fig.12 As shown, the first outdoor air inlet 2123 is disposed on two opposite sides of the housing 212 .

[0132] Among them, the first outdoor air inlet 2123 is set on the left and right sides of the outer shell 212, which can increase the contact between the outdoor wind and the outdoor heat exchanger 222 and the outdoor fan assembly 223, and can also speed up the speed of the outdoor wind entering the outer shell 212, and can also increase the air intake volume, thereby improving the performance of the window air conditioner 100.

[0133] According to some embodiments of the present invention, Figure 21-26 As shown, the window air conditioner 100 includes: a casing 10, an outdoor heat exchanger 222, an outdoor fan assembly 223 and an inductor assembly 310, the outdoor heat exchanger 222 is arranged in the casing 10, the outdoor fan assembly 223 is arranged in the casing 10, and the outdoor fan assembly 223 transports outdoor air to the outdoor heat exchanger 222 for heat exchange and then outputs it to the outdoors.

[0134] like Figure 23-Figure 26 As shown, the reactor assembly 310 is arranged in the housing 10, and the reactor assembly 310 is located on one side of the outdoor fan assembly 223. The reactor assembly 310 also includes: a reactor box 311 and a reactor 312, the reactor box 311 is arranged in the housing 10, and the reactor 312 is arranged in the reactor box 311, so that the reactor box 311 can protect the reactor 312.

[0135] Among them, Fig. 22 As shown, the bottom of the housing 10 is provided with an air inlet 301, so that outdoor wind can enter from the bottom of the housing 10. The reactor box 311 is provided with a heat dissipation hole 313, and the air inlet 301 corresponds to the heat dissipation hole 313. The outdoor wind entering the housing 10 from the air inlet 301 enters the reactor box 311 through the heat dissipation hole 313.

[0136] Specifically, the bottom and the peripheral wall of the reactor box 311 are provided with heat dissipation holes 313, which can cool down the reactor 312, thereby preventing the reactor 312 from being damaged by overheating. Moreover, the air inlet 301 corresponds to the heat dissipation holes 313, wherein the air inlet 301 and the heat dissipation holes 313 of the reactor 312 are arranged relative to each other to promote air circulation, which is conducive to faster heat dissipation of the reactor 312, thereby ensuring the normal working temperature of the reactor 312 and extending its service life.

[0137] In addition, the outdoor wind that enters the casing 10 from the air inlet 301 enters the reactor box 311 through the heat dissipation holes 313. Since the air inlet 301 and the heat dissipation holes 313 are arranged relative to each other, the distance for the outdoor wind to enter the interior of the reactor box 311 can be shortened. This can speed up the speed at which the outdoor wind enters the interior of the reactor box 311, thereby increasing the heat dissipation speed of the reactor 312.

[0138] Therefore, the reactor 312 in the window air conditioner 100 can fully dissipate heat, thereby ensuring the normal operating temperature of the reactor 312 and extending its service life. It can also speed up the speed at which outdoor wind enters the reactor box 311, thereby improving the heat dissipation speed of the reactor 312.

[0139] According to some embodiments of the present invention, Fig.24 and Fig.26As shown, the heat dissipation hole 313 includes a heat dissipation inlet hole 314 and a heat dissipation outlet hole 315. Outdoor wind enters from the heat dissipation hole 313 and contacts with the reactor 312 for heat exchange, which can reduce the temperature of the air around the reactor 312. Moreover, the heat generated by the reactor 312 can be dissipated from the heat dissipation outlet hole 315, thereby accelerating the heat dissipation speed of the reactor 312.

[0140] like Fig.24 and Fig.26 As shown, the reactor box 311 includes: a mounting plate 320 and a protective cover 340, the mounting plate 320 is arranged on the housing 10, the reactor 312 is arranged on the mounting plate 320, the heat dissipation inlet hole 314 is arranged on the mounting plate 320, and the heat dissipation inlet hole 314 corresponds to the air inlet hole 301, the protective cover 340 is arranged on the mounting plate 320, and the protective cover 340 covers the reactor 312, and the heat dissipation outlet hole 315 is arranged on the protective cover 340.

[0141] The protective cover 340 protects the reactor 312, and the mounting plate 320 not only provides an installation space for the reactor 312, but also facilitates the fixed installation of the reactor 312. A heat dissipation inlet 314 is provided in the middle of the mounting plate 320, which facilitates outdoor wind to enter through the air inlet 301 and directly dissipate heat for the reactor 312.

[0142] Furthermore, the protective cover 340 is connected to the mounting plate 320 after the reactor 312 is covered, and the mounting plate 320 can provide a fixing function for the protective cover 340. The protective cover 340 is provided with a heat dissipation outlet 315, so that the heat generated by the reactor 312 inside the protective cover 340 can be dissipated through the heat dissipation outlet 315, thereby ensuring that the reactor 312 works at a suitable temperature.

[0143] According to some embodiments of the present invention, Fig.26 As shown, the mounting plate 320 includes: a mounting main board 321 and mounting legs 330, the reactor 312 is arranged on the mounting main board 321, and the heat dissipation inlet hole 314 is arranged on the mounting main board 321. The mounting legs 330 are arranged on opposite sides of the mounting main board 321, and the mounting legs 330 are bent relative to the mounting main board 321, the mounting legs 330 are connected to the bottom of the housing 10, and a first channel 350 connecting the air inlet hole 301 and the mounting main board 321 is formed between the mounting main board 321 and the mounting legs 330.

[0144] The mounting plate 320 is mainly composed of a mounting main board 321 and mounting feet 330 , and the mounting feet 330 are arranged on both sides of the mounting main board 321 , so that the forces on both sides of the mounting main board 321 are balanced, thereby making the mounting main board 321 more stable.

[0145] Furthermore, the mounting foot 330 is bent relative to the mounting mainboard 321, which can increase the contact area between the mounting foot 330 and the bottom of the casing 10, thereby making the connection between the mounting foot 330 and the bottom of the casing 10 more stable and firm.

[0146] In addition, a first channel 350 connecting the air inlet hole 301 and the mounting main board 321 is formed between the mounting main board 321 and the mounting support foot 330. In this way, outdoor wind can be gathered through the first channel 350 and then flow to the inductor 312 through the heat dissipation inlet hole 314 on the mounting plate 320, thereby dissipating the heat of the inductor 312.

[0147] According to some embodiments of the present invention, Fig.26 As shown, a ventilation slot 331 recessed downward is provided in the middle of the mounting main board 321 , and the heat dissipation inlet hole 314 is provided on the bottom wall of the ventilation slot 331 .

[0148] Among them, a downwardly recessed ventilation groove 331 is formed between the inductor 312 and the mounting main board 321, and the ventilation groove 331 is in a mouth shape. In this way, it is convenient for outdoor wind to enter the ventilation groove 331 through the heat dissipation inlet hole 314, which can increase the contact area between the bottom of the inductor 312 and the outdoor wind, thereby improving the heat dissipation efficiency of the inductor 312.

[0149] Furthermore, a plurality of heat dissipation holes 314 can be provided on the bottom wall of the ventilation slot 331. The heat dissipation holes 314 are in the shape of long strips and are evenly arranged on the bottom wall of the ventilation slot 331, so that air can be evenly introduced and the air intake volume and air intake speed can be increased.

[0150] According to some embodiments of the present invention, Fig.26 As shown, the mounting main board 321 is provided with a guide groove 322 , one end of the guide groove 322 is communicated with the ventilation groove 331 , and the other end of the guide groove 322 extends to the edge of the mounting main board 321 .

[0151] Among them, the setting of the guide groove 322 can play a role in guiding the wind. When the outdoor wind enters the ventilation groove 331, the outdoor wind of the ventilation groove 331 first dissipates the heat at the bottom of the reactor 312, and then the outdoor wind of the ventilation groove 331 flows upward through the guide groove 322, so as to dissipate the heat around the reactor 312.

[0152] Furthermore, the other end of the guide groove 322 extends to the edge of the mounting main board 321 , so that the outdoor wind in the ventilation groove 331 can flow out through the edge of the mounting main board 321 .

[0153] According to some embodiments of the present invention, Fig.24As shown, the heat dissipation holes 315 are disposed on different side walls of the protective cover 340 .

[0154] Among them, heat dissipation holes 315 can be opened on the side walls of the protective cover 340, so that the reactor 312 can achieve heat dissipation in different directions. According to the size of the protective cover 340, heat dissipation holes 315 of different lengths can be set, and the heat dissipation holes 315 are set in multiples, and the multiple heat dissipation holes 315 are arranged at intervals along the height direction of the protective cover 340, so that the heat generated by the reactor 312 can be dissipated in the direction from bottom to top, thereby improving the heat dissipation efficiency of the reactor 312.

[0155] According to some embodiments of the present invention, Fig.24 As shown, the protective cover 340 is provided with a water retaining rib 341 protruding outward on the outer side of the heat dissipation outlet hole 315 .

[0156] Among them, the water retaining rib 341 on the outside of the heat dissipation hole 315 blocks the heat dissipation hole 315, and the water retaining rib 341 is bent downward. The inductor 312 will exchange heat with the outdoor wind during long-term operation, which may easily lead to the generation of condensed water. The water retaining rib 341 protruding outward can prevent the condensed water from entering the inductor 312 through the heat dissipation hole 315, thereby preventing the inductor 312 from short-circuiting.

[0157] According to some embodiments of the utility model, the casing 10 includes: an outer shell 212, an outdoor base 230 and an indoor base 231, the outdoor heat exchanger 222, the outdoor fan assembly 223 and the reactor box 311 are arranged on the outdoor base 230, the indoor base 231 is connected to the outdoor base 230, wherein the air inlet 301 is arranged on the outdoor base 230.

[0158] Among them, the outdoor base 230 can provide installation space for the outdoor heat exchanger 222, the outdoor fan assembly 223 and the reactor box 311, so as to facilitate outdoor heat exchange. The air inlet 301 is opened on the outdoor base 230, which can facilitate the outdoor wind to enter from the outdoor base 230 to directly dissipate the heat of the reactor 312, thereby shortening the heat dissipation distance and improving the heat dissipation efficiency.

[0159] According to some embodiments of the present invention, Fig. 22 As shown, the outdoor base 230 is provided with a flange 2302 at the edge of the air inlet hole 301, and the flange 2302 extends upward.

[0160] The height of the flange 2302 is set to be no less than 3 mm, so as to prevent condensed water from overflowing from here, and also prevent the condensed water brought by the outdoor fan assembly 223 from dripping out from the air inlet 301.

[0161] According to some embodiments of the present invention, Fig. 22 As shown, the outdoor base 230 is provided with a boss 300 protruding upward, and the air inlet hole 301 is provided on the top surface of the boss 300 .

[0162] Among them, the setting of the boss 300 can make the outdoor base 230 as a whole tilted at an angle, so that it is convenient for condensed water to flow from the boss 300 to the lower part of the outdoor base 230, thereby speeding up the removal speed of condensed water in the outdoor base 230 and avoiding the accumulation of condensed water.

[0163] In addition, the setting of the boss 300 can also improve the strength and rigidity of the outdoor base 230. In this way, the air inlet 301 is opened on the top surface of the boss 300, which can facilitate the air intake of the air inlet 301, improve the strength of the air inlet 301, and extend its service life.

[0164] According to some embodiments of the present invention, Figure 27-Figure 30 As shown, the indoor fan assembly 221 includes: an indoor front air duct 400, an indoor rear air duct 410 and an indoor fan 420. The indoor front air duct 400 is provided with an air duct outlet 401, and the air duct outlet 401 corresponds to the indoor heat exchanger 220. In this way, the indoor air can enter the room through the air duct outlet 401 after the heat exchange with the indoor heat exchanger 220 is completed, so that the indoor temperature can be adjusted to a suitable temperature.

[0165] The indoor rear air duct 410 is connected to the rear of the indoor front air duct 400 , and the indoor rear air duct 410 is provided with an air duct inlet, so that wind can enter from the air duct inlet to exchange heat with the indoor heat exchanger 220 .

[0166] The indoor fan 420 is disposed between the indoor front air duct 400 and the indoor rear air duct 410. The indoor fan 420 conveys the indoor air entering the air duct to the air duct outlet 401, thereby accelerating the indoor heat exchange rate.

[0167] Among them, the window air conditioner 100 also includes: a sound insulation board 430, which is arranged on the rear surface of the indoor rear air duct 410, and can isolate the noise generated by the indoor base 231 from the noise generated by the outdoor base 230, thereby further reducing the noise generated by the window air conditioner 100.

[0168] Furthermore, the isolation plate serves to separate the indoor base 231 from the outdoor base 230, and isolate noise sources such as the outdoor compressor 450 outside, thereby improving the comfort of the window air conditioner 100. The isolation plate is made of a high-density material with good sound insulation effect, such as sheet metal.

[0169] Also, if Figure 28-Figure 30As shown, the sound insulation board 430 is provided with a first positioning portion 431 and a first mounting portion 432, and the rear surface of the indoor rear air duct 410 is provided with a second positioning portion 412 and a second mounting portion 413. The first positioning portion 431 and the second positioning portion 412 are positioned and matched, and the first mounting portion 432 and the second mounting portion 413 are connected by fasteners.

[0170] Specifically, the first positioning portion 431 of the sound insulation board 430 is positioned and matched with the second positioning portion 412 of the rear surface of the indoor rear air duct 410, so that the sound insulation board 430 and the rear surface of the indoor rear air duct 410 can be accurately positioned and installed, and the sound insulation board 430 and the rear surface of the indoor rear air duct 410 can be prevented from being misaligned during the installation process, and the sound insulation board 430 and the rear surface of the indoor rear air duct 410 can be quickly installed.

[0171] In addition, after the sound insulation board 430 and the rear surface of the indoor rear air duct 410 are positioned, the first mounting portion 432 provided on the sound insulation board 430 and the second mounting portion 413 provided on the rear surface of the indoor rear air duct 410 are correspondingly installed through fasteners, so that the connection between the sound insulation board 430 and the rear surface of the indoor rear air duct 410 can be made more stable and firm.

[0172] Therefore, the provision of the sound insulation board 430 in the window air conditioner 100 can separate the indoor base 231 from the outdoor base 230, thereby further reducing the noise generated by the window air conditioner 100 and improving the comfort of the window air conditioner 100.

[0173] According to the specific embodiment of the utility model, Fig.29 and Fig.30 As shown, the first positioning portion 431 is constructed as a positioning hole, a reinforcing protrusion 433 protruding forward is provided in the middle of the sound insulation board 430, and the positioning hole is provided in the reinforcing protrusion 433. The second positioning portion 412 is constructed as a positioning column protruding backward, and the positioning column passes through the positioning hole.

[0174] Specifically, the first positioning portion 431 is set as a positioning hole, and correspondingly, the second positioning portion 412 is set as a positioning column. When the first positioning portion 431 is set as a positioning column, correspondingly, the second positioning portion 412 is set as a positioning hole. This can be set according to actual conditions.

[0175] Furthermore, a reinforcing protrusion 433 protruding forward is provided in the middle of the sound insulation board 430, so that a positioning hole can be opened at the reinforcing protrusion 433, which not only facilitates the cooperation between the positioning hole and the positioning column, but also can enhance the strength of the positioning hole.

[0176] According to some embodiments of the present invention, Fig.29 and Fig.30As shown, there are multiple first mounting parts 432, and the multiple first mounting parts 432 are distributed on the left and right sides of the sound insulation board 430, there are multiple second mounting parts 413, and the multiple second mounting parts 413 are distributed on the left and right sides of the indoor rear air duct 410, and the multiple first mounting parts 432 and the multiple second mounting parts 413 are connected one by one through fasteners.

[0177] Among them, the plurality of first mounting parts 432 are distributed on the left and right sides of the sound insulation board 430, and the plurality of first mounting parts 432 are evenly spaced along the height direction of the sound insulation board 430, and the height direction is the up-down direction. Correspondingly, the plurality of second mounting parts 413 are distributed on the left and right sides of the indoor rear air duct 410, and the plurality of second mounting parts 413 are evenly spaced along the height direction of the rear surface of the indoor rear air duct 410, so that the sound insulation board 430 and the rear surface of the indoor rear air duct 410 can be subjected to more uniform force.

[0178] Furthermore, the multiple first mounting portions 432 and the multiple second mounting portions 413 are connected one by one through fasteners, which can prevent the connection between the sound insulation board 430 and the rear surface of the indoor rear air duct 410 from loosening, and can also make the connection between the sound insulation board 430 and the rear surface of the indoor rear air duct 410 more stable and firm.

[0179] According to some embodiments of the present invention, Fig.30 As shown, the indoor rear air duct 410 is provided with an upper stopper 414 and a lower stopper 415, the top of the sound insulation board 430 is stopped and matched with the upper stopper 414 in the up and down directions, and the bottom of the sound insulation board 430 is stopped and matched with the lower stopper 415 in the up and down directions.

[0180] Among them, an upper stopper 414 is provided above the rear surface of the indoor rear air duct 410, and the upper stopper 414 is located in the middle position. The upper stopper 414 can limit the top of the sound insulation board 430, thereby preventing the sound insulation board 430 from moving upward. A lower stopper 415 is provided below the rear surface of the indoor rear air duct 410, and the lower stopper 415 can limit the bottom of the sound insulation board 430. In this way, the upper stopper 414 and the lower stopper 415 are provided, so that the upper and lower positions of the sound insulation board 430 can be limited.

[0181] According to some embodiments of the present invention, Fig.30 As shown, the upper baffle 414 is arranged at the middle of the upper edge of the indoor rear air duct 410, and the upper baffle 414 is constructed as a baffle protruding backward, and a avoidance groove 434 is arranged on the top of the sound insulation board 430, the baffle extends into the avoidance groove 434, and the baffle is connected to the avoidance groove 434 by fasteners.

[0182] Among them, the upper baffle 414 is a baffle protruding backwards, and the baffle extends into the avoidance groove 434, which can make the connection between the baffle and the avoidance groove 434 tighter and more stable, so that the upper baffle 414 of the indoor rear air duct 410 can limit the sound insulation board 430.

[0183] Furthermore, the baffle plate is connected to the avoidance groove 434 by a fastener, so that the connection between the baffle plate and the avoidance groove 434 can be further made more stable and firm.

[0184] According to some embodiments of the present invention, Fig.30 As shown, the lower stopper 415 is configured as a stopper extending in the left-right direction, and the bottom of the sound insulation board 430 is disposed above the stopper.

[0185] The lower stopper 415 extends in the left-right direction, and can stop the left-right position of the bottom of the sound insulation board 430. The bottom of the sound insulation board 430 is arranged above the stop edge, so as to limit the downward movement of the sound insulation board 430.

[0186] According to the specific embodiment of the utility model, Fig.29 As shown, the sound insulation board 430 includes: a lower partition portion 435 and an upper partition portion 436, the lower partition portion 435 is provided with a first positioning portion 431 and a first mounting portion 432, the upper partition portion 436 is connected to the upper part of the lower partition portion 435, and the upper partition portion 436 is bent relative to the lower partition portion 435 toward the direction of the adjacent indoor rear air duct 410.

[0187] Specifically, the sound insulation board 430 is mainly composed of a lower partition part 435 and an upper partition part 436. A first positioning part 431 is provided in the middle of the lower partition part 435, so that it can be easily positioned. The left and right sides of the lower partition part 435 are both provided with first mounting parts 432, so that it can be easily fixed and installed. In addition, the upper partition part 436 is located above the lower partition part 435. The upper partition part 436 is bent relative to the lower partition part 435 toward the direction of the indoor rear air duct 410, forming an inclined surface, so that part of the space can be increased, and the top of the housing 10 corresponding to the upper part of the inclined surface can be additionally opened with an air inlet 301, so that the outdoor air volume can be increased, and the performance of the window air conditioner 100 can be improved.

[0188] According to some embodiments of the present invention, Fig.31 As shown, a first outdoor air inlet 2123 is provided on opposite sides of the casing 10, and an air supply port 411 is provided on the top of the casing 10. The outdoor fan assembly 223 transports the outdoor air at the first outdoor air inlet 2123 and the air supply port 411 to the outdoor heat exchanger 222 for heat exchange and then outputs it to the outdoors. The air supply port 411 is located directly above the upper partition portion 436.

[0189] The first outdoor air inlet 2123 is provided on opposite sides of the side wall of the housing 10, thereby increasing the amount of outdoor air entering from the side wall of the housing 10. The top of the housing 10 is provided with an air supply port 411, thereby increasing the amount of outdoor air entering from the top of the housing 10.

[0190] Furthermore, if Fig.31 As shown, a plurality of first outdoor air inlets 2123 are provided, and the plurality of first outdoor air inlets 2123 are spaced apart on opposite sides of the housing 10, thereby further increasing the air intake of the first outdoor air inlet 2123. A plurality of supplementary air inlets 411 are provided, and the plurality of supplementary air inlets 411 are spaced apart on the top of the housing 10, thereby further increasing the air intake of the supplementary air inlets 411.

[0191] In this way, the provision of the first outdoor air inlet 2123 and the air supply port 411 can increase the rate of outdoor air intake and also improve the heat exchange efficiency of the outdoor heat exchanger 222 .

[0192] According to some embodiments of the present invention, Fig. 27 As shown, the window air conditioner 100 further includes an electric control box 440, which is disposed between the outdoor fan assembly 223 and the indoor fan assembly 221, and the electric control box 440 is electrically connected to the outdoor fan assembly 223 and the indoor fan assembly 221, respectively.

[0193] Among them, placing the electric control box 440 between the outdoor fan assembly 223 and the indoor fan assembly 221 can provide better protection for the circuit components. The outdoor environment is usually more severe and easily affected by factors such as rain, wind and sand. Placing the electric control box 440 between the outdoor fan assembly 223 and the indoor fan assembly 221 can effectively reduce the damage of these adverse factors to the circuit components and extend their service life.

[0194] Furthermore, since the electric control box 440 is located between the indoor fan assembly 221 and the outdoor fan assembly 223, the two can be connected by a shorter cable, thereby reducing the circuit length, thereby reducing the resistance and loss of the cable line, and improving the efficiency and stability of the window air conditioner 100.

[0195] Also, if Fig.29 and Fig.30 As shown, a first wiring groove 416 is provided at the top of the indoor rear air duct 410, and a second wiring groove 437 is provided at the top of the sound insulation board 430. The first wiring groove 416 and the second wiring groove 437 correspond to each other, and the wiring harness connected between the electrical control box 440 and the indoor fan assembly 221 passes through the first wiring groove 416 and the second wiring groove 437.

[0196] Among them, a first wiring groove 416 is set at the top of the indoor rear air duct 410, which can facilitate the fixing and threading of the wire harness at the top of the indoor rear air duct 410, and a second wiring groove 437 is set at the top of the sound insulation board 430, which can facilitate the fixing and threading of the wire harness at the top of the sound insulation board 430.

[0197] In this way, the wiring harness connected between the electrical control box 440 and the indoor fan assembly 221 passes through the first wiring groove 416 and the second wiring groove 437, thereby providing an installation path for the wiring harness between the electrical control box 440 and the indoor fan assembly 221, avoiding entanglement of the wiring harness and protecting the safety of the circuit.

[0198] According to some embodiments of the present invention, the window air conditioner 100 further includes a compressor 450, which is disposed between the outdoor fan assembly 223 and the indoor fan assembly 221, and is connected to the indoor heat exchanger 220 and the outdoor heat exchanger 222, respectively.

[0199] Among them, placing the compressor 450 between the outdoor fan assembly 223 and the indoor fan assembly 221 can effectively reduce indoor noise. The compressor 450 is usually one of the main components that generate noise in the air-conditioning system. By placing it between the outdoor fan assembly 223 and the indoor fan assembly 221, the possibility of noise being transmitted to the room can be reduced, thereby improving indoor comfort.

[0200] In addition, a first pipe gap 417 is provided at the bottom of the indoor rear air duct 410, and a second pipe gap 438 is provided at the bottom of the sound insulation board 430. The first pipe gap 417 and the second pipe gap 438 correspond to each other, and the pipeline connected to the compressor 450 and the indoor heat exchanger 220 passes through the first pipe gap 417 and the second pipe gap 438.

[0201] Among them, the setting of the first pipe gap 417 at the bottom of the indoor rear air duct 410 can facilitate the fixing and threading of the wiring harness at the bottom of the indoor rear air duct 410, and the setting of the second pipe gap 438 at the bottom of the sound insulation board 430 can facilitate the fixing and threading of the wiring harness at the bottom of the sound insulation board 430.

[0202] In this way, the pipeline between the compressor 450 and the indoor heat exchanger 220 is passed through the first pipe gap 417 and the second pipe gap 438, thereby providing an installation path for the wiring harness between the compressor 450 and the indoor heat exchanger 220, avoiding entanglement and interference of the wiring harness and protecting the safety of the circuit.

[0203] like Fig.32As shown, the window air conditioner assembly according to an embodiment of the utility model includes: a window air conditioner 100 and a sealing assembly 500, the window air conditioner 100 is suitable for being installed on a window 540, the sealing assembly 500 is arranged on the left and right sides of the window air conditioner 100, and the sealing assembly 500 is used to seal the space on both sides of the window air conditioner 100.

[0204] Among them, the window air conditioner 100 is installed at the window 540, and sealing components 500 are provided on the left and right sides of the window air conditioner 100, so that the space on the left and right sides of the window air conditioner 100 can be sealed. In this way, the sealing component 500 can be more tightly connected to the window air conditioner 100 and the window 540 respectively, thereby preventing the wind sent out by the window air conditioner 100 from flowing to the outdoors.

[0205] Each sealing assembly 500 includes a mounting member 510 and a sealing member 520 . The mounting member 510 is disposed on one side of the window air conditioner 100 . The sealing member 520 is disposed on the mounting member 510 . The sealing member 520 is used to seal the space on one side of the window air conditioner 100 .

[0206] Specifically, two mounting members 510 may be provided, and the two mounting members 510 are respectively provided on the left and right sides of the window air conditioner 100 . Correspondingly, two sealing members 520 are provided, and the two sealing members 520 are respectively provided on the two mounting members 510 . The mounting members 510 can facilitate the installation and fixation of the sealing members 520 .

[0207] Among them, Fig.33 and Fig.34 As shown, the mounting member 510 includes: a mounting body 511 and a hanging ear 513, the mounting body 511 extends in the up and down directions, the mounting body 511 is formed with a mounting groove 512, one side of the sealing member 520 is slidably mounted in the mounting groove 512, the other side of the sealing member 520 cooperates with the edge of the window 540, the hanging ear 513 is connected to the top of the mounting body 511, and the hanging ear 513 is bent relative to the mounting body 511, and the hanging ear 513 is hung on the top of the window air conditioner 100.

[0208] Specifically, the mounting member 510 is mainly composed of a mounting body 511 and a hanging ear 513. The mounting body 511 extends in the up-down direction and can fix and install the sealing member 520 in the up-down direction. The mounting groove 512 provided in the mounting body 511 can facilitate the embedding of the sealing member 520, thereby improving the sealing performance of the connection between the sealing member 520 and the mounting member 510. Moreover, the mounting groove 512 has a guiding function. The sealing member 520 can be slidably installed in the mounting groove 512, thereby facilitating the adjustment of the position of the sealing member 520.

[0209] In addition, the other side of the seal 520 cooperates with the edge of the window 540 to prevent a gap from being generated between the seal 520 and the window 540 and the mounting member 510, thereby avoiding the occurrence of air leakage.

[0210] Furthermore, a hanging ear 513 is provided on the top of the mounting body 511, which can facilitate the connection and fixation of the hanging ear 513 to the top of the window air conditioner 100. The hanging ear 513 is bent relative to the mounting body 511, thereby increasing the contact area between the hanging ear 513 and the top of the window air conditioner 100 and reducing the force on the mounting part 510 and the top of the window air conditioner 100.

[0211] Therefore, the provision of the sealing assembly 500 in the window air conditioner 100 can facilitate the installation and fixation of the window air conditioner 100 and the window 540, and can also prevent the formation of a gap between the sealing member 520 and the window 540 and the mounting member 510, thereby avoiding the occurrence of air leakage.

[0212] According to some embodiments of the present invention, Fig.34 and Fig.35 As shown, the installation body 511 is provided with a positioning rib 514 protruding toward the window air conditioner 100 , and a positioning groove 515 is provided on one side of the window air conditioner 100 , and the positioning rib 514 matches with the positioning groove 515 .

[0213] The positioning rib 514 of the mounting body 511 can extend into the positioning groove 515 of the window air conditioner 100 , so that the mounting member 510 and the window air conditioner 100 can be positioned and installed.

[0214] According to the specific embodiment of the utility model, Fig.34 As shown, the positioning groove 515 is configured as a rectangular groove extending in the up-down direction, and the positioning rib 514 is configured as a closed-loop rectangular rib.

[0215] Specifically, according to the shape of the seal 520, in order to facilitate the installation of the seal 520, the positioning rib 514 of the mounting body 511 is set as a closed-loop rectangular rib, and correspondingly, the positioning groove 515 is set as a rectangular groove, so that the positioning rib 514 and the positioning groove 515 can cooperate more closely and firmly.

[0216] According to some embodiments of the present invention, Fig.34 As shown, the installation body 511 is provided with a limiting column 516 protruding toward the window air conditioner 100, the limiting column 516 is located in the area surrounded by the positioning rib 514, the positioning groove 515 is provided with a limiting hole 517, and the limiting column 516 cooperates with the limiting hole 517 to limit the position.

[0217] Among them, a protruding limiting column 516 is provided on the side of the installation body 511 facing the window air conditioner 100, and the protruding limiting column 516 is distributed above and below the installation body 511, so as to limit the installation body 511 and prevent the installation body 511 from moving and misaligning relative to the window air conditioner 100.

[0218] Furthermore, the limiting column 516 of the installation body 511 penetrates the limiting hole 517 of the positioning groove 515 , so that the limiting cooperation between the installation body 511 and the window air conditioner 100 can be achieved.

[0219] According to some embodiments of the present invention, Fig.34 As shown, there are multiple limiting posts 516 , which are spaced apart in the up-down direction; there are multiple limiting holes 517 , which are spaced apart in the up-down direction; and the limiting posts 516 and the limiting holes 517 are limitedly matched one by one.

[0220] Among them, a plurality of limiting posts 516 are arranged at intervals along the vertical direction, which can further ensure the stability of the limiting between the installation body 511 and the window air conditioner 100. The plurality of limiting posts 516 and the plurality of limiting holes 517 are limitedly matched one by one, thereby ensuring the accuracy of the limiting of the installation body 511 and the window air conditioner 100 in the vertical direction.

[0221] According to some embodiments of the present invention, the sealing assembly 500 further includes: a fixing member 530 , which is disposed in the area surrounded by the positioning rib 514 , and is connected to the window air conditioner 100 .

[0222] There may be a plurality of fixing members 530 , and the plurality of fixing members 530 may enable the sealing member 520 to be fixedly connected to the window air conditioner 100 , thereby making the connection between the sealing member 520 and the window air conditioner 100 more stable and firm.

[0223] According to some embodiments of the present invention, the window air conditioner 100 includes: a casing 10, which is a metal casing 10; wherein the fixing member 530 is a magnetic member, and the magnetic member is magnetically attracted to the metal casing 10.

[0224] The housing 10 is a metal housing 10 , which may have certain strength and rigidity, thereby protecting the internal parts of the window air conditioner 100 .

[0225] In addition, the fixing part 530 is a magnetic part. Two fixing parts 530 are provided. The two fixing parts 530 are embedded in the mounting part 510 in the up and down directions and can form a whole with the mounting part 510, so that the mounting part 510 can be adsorbed on the casing 10 through the magnetic force of the magnetic part.

[0226] According to some embodiments of the present invention, Fig.34 As shown, a fixing groove 5141 is formed in the positioning rib 514 , and the magnetic member is disposed in the fixing groove 5141 .

[0227] The positioning rib 514 may be provided with a plurality of fixing grooves 5141, and a plurality of magnetic members are provided corresponding to the plurality of fixing grooves 5141. The fixing grooves 5141 may facilitate the placement of the magnetic members, thereby preventing them from shifting. Moreover, the mounting member 510 is adsorbed on the housing 10 through the plurality of magnetic members, thereby making the connection between the mounting member 510 and the housing 10 more stable and firm.

[0228] According to some embodiments of the present invention, Fig.34 As shown, the mounting body 511 includes: a mounting base plate 518 and a mounting side plate 519, the upper end of the mounting base plate 518 is connected to the hanging ear 513, the mounting side plate 519 is connected to the opposite sides of the mounting base plate 518, and the mounting side plate 519 and the mounting base plate 518 form a mounting groove 512.

[0229] Among them, the mounting base plate 518 can provide a mounting position for the positioning rib 514, and the mounting side plate 519 and the mounting base plate 518 form a mounting groove 512 to facilitate the embedding of the seal 520, thereby ensuring the stability of the connection between the seal 520 and the mounting groove 512.

[0230] According to some embodiments of the present invention, the sealing member 520 is a sealing cotton or a sealing plate, and / or the mounting member 510 is an integrally formed metal member.

[0231] Among them, the sealing member 520 can be set as sealing cotton or as a sealing plate, and can be selected according to actual conditions. The mounting member 510 is set as an integrally formed metal member, which can facilitate molding and improve the production efficiency of the mounting member 510.

[0232] According to some embodiments of the present invention, Fig.36 As shown, the window air conditioner 100 also includes: a filter 600, which is arranged on a side of the indoor heat exchanger 220 facing the indoor air inlet of the base 211 and the indoor air inlet of the shell 212, and the filter 600 corresponds to the indoor air inlet of the base 211 and the indoor air inlet of the shell 212 respectively, so as to filter the indoor air at the indoor air inlet of the base 211 and the indoor air inlet of the shell 212.

[0233] The base 211 is provided with a stopper 610 , and the stopper 610 cooperates with the lower edge of the filter 600 to prevent the filter 600 from moving and misaligning relative to the base 211 .

[0234] According to some embodiments of the present invention, Fig.36 As shown, the stopper 610 is configured as a stopper edge protruding upward from the upper surface of the base 211 .

[0235] The upper surface of the base 211 protrudes upward, which can limit the movement of the lower edge of the filter 600, thereby fixing the filter 600.

[0236] According to some embodiments of the present invention, Fig.35 As shown, the housing 212 includes: a cover body 620 and a panel frame 20. The cover body 620 is set on the base 211, and the front side of the cover body 620 is opened. The panel frame 20 is set on the base 211, and the panel frame 20 is connected to the front side of the cover body 620. The indoor air inlet of the housing 212 is set on the panel frame 20.

[0237] Specifically, the cover body 620 can provide a certain degree of protection for the filter 600 . The front side of the cover body 620 is open to facilitate indoor air intake. The panel frame 20 can provide an installation position for the cover body 620 , thereby facilitating the fixed installation of the cover body 620 .

[0238] Among them, Fig.37 As shown, a handle 601 is provided on one side of the filter screen 600 facing the panel frame 20, so as to facilitate installation and removal.

[0239] According to some embodiments of the present invention, Fig.36 As shown, the filter net 600 includes: a first filter part 602 and a second filter part 603. The first filter part 602 extends upward obliquely in the direction from back to front. The first filter part 602 corresponds to the indoor air inlet of the base 211 and a part of the indoor air inlet of the shell 212.

[0240] Specifically, the first filter portion 602 extends upward obliquely in the direction from the back to the front, so that the wind passing through the first filter portion 602 from the back to the front can be purified. Moreover, the first filter portion 602 corresponds to the indoor air inlet of the base 211 and the indoor air inlet of a part of the housing 212, so that the air entering the indoor air inlet of the base 211 and the indoor air inlet of a part of the housing 212 can be purified.

[0241] The second filter part 603 is connected to the top of the first filter part 602 , and the second filter part 603 is bent relative to the first filter part 602 and extends upward, and the second filter part 603 is abutted against the panel frame 20 , and the second filter part 603 corresponds to the indoor air inlet of another part of the shell 212 .

[0242] Specifically, the second filter part 603 is abutted against the panel frame 20, and the second filter part 603 can filter the wind from the indoor air inlet, and can also filter the wind from the indoor air inlet of another part of the shell 212, thereby improving the air purification ability of the window air conditioner 100.

[0243] The handle 601 is disposed on the second filter portion 603 , so as to facilitate user operation.

[0244] According to some embodiments of the utility model, the base 211 includes: an outdoor base 230 and an indoor base 231, the indoor base 231 is connected to the outdoor base 230, the indoor heat exchanger 220 and the indoor fan assembly 221 are arranged on the indoor base 231, a portion of the indoor base 231 is higher than the outdoor base 230, and the indoor air inlet and the stopper 610 of the base 211 are arranged on the indoor base 231.

[0245] Among them, the indoor air inlet of the base 211 and the stopper 610 are arranged on the indoor base 231. In this way, by reasonably utilizing the space of the indoor base 231, the setting of the stopper 610 and the indoor air inlet of the base 211 can be facilitated.

[0246] According to some embodiments of the present invention, Fig.37 As shown, the indoor base 231 is provided with an inclined extending limiting groove 630 , and a side edge of the second filter part 603 is slidably disposed in the limiting groove 630 .

[0247] Among them, both sides of the indoor base 231 close to the panel frame 20 are provided with inclined extending limiting grooves 630, and one side edge of the second filter part 603 is limitedly matched with the limiting groove 630, so that the second filter part 603 can be limited.

[0248] According to some embodiments of the present invention, Fig.36 As shown, the indoor base 231 includes: an indoor bottom plate 640 and an indoor side plate 641. The indoor air inlet and the stopper 610 of the base 211 are arranged on the indoor bottom plate 640. The indoor side plate 641 is arranged on the indoor bottom plate 640. Moreover, the indoor side plates 641 are arranged at intervals in the left and right directions. The limiting groove 630 is arranged on the indoor side plate 641.

[0249] Among them, the indoor base 231 is mainly composed of an indoor bottom plate 640 and an indoor side plate 641. The indoor bottom plate 640 can facilitate the installation of the stopper 610, and the indoor side plates 641 are spaced apart in the left and right directions to form a certain accommodating space, thereby facilitating the installation of the indoor heat exchanger 220 and the indoor fan assembly 221.

[0250] According to some embodiments of the present invention, the angle between the first filter part 602 and the second filter part 603 is an obtuse angle, and / or a transition arc is provided at the connection between the first filter part 602 and the second filter part 603. In this way, stress concentration can be avoided at the connection between the first filter part 602 and the second filter part 603, thereby improving the strength of the connection between the first filter part 602 and the second filter part 603 and extending its service life.

[0251] According to some embodiments of the present invention, Fig.38 As shown, the panel frame 20 is provided with supporting ribs 650 , and the supporting ribs 650 are matched with the upper edge of the filter screen 600 .

[0252] The support rib 650 is a downwardly protruding clamping protrusion, and the support rib 650 cooperates with the upper edge of the filter screen 600, so that the panel frame 20 and the upper part of the filter screen 600 can be fixed.

[0253] According to a specific embodiment of the present utility model, the upper edge of the filter screen 600 is provided with an upwardly protruding clamping portion 660 , and the clamping portion 660 is clamped and matched with the supporting rib 650 .

[0254] Specifically, the upper edge of the filter 600 is provided with an upwardly protruding snap-in portion 660, and the support rib 650 of the panel frame 20 is provided to protrude downward. In this way, the snap-in portion 660 is snap-fitted with the support rib 650, so that the panel frame 20 and the filter 600 can be fixedly installed and also be easy to disassemble.

[0255] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships 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 referred device or element 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.

[0256] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" 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 expressions of the above terms do not necessarily refer to the same embodiment or example.

[0257] 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, comprising: chassis; An indoor heat exchanger, wherein the indoor heat exchanger is disposed in the casing; An indoor fan assembly, wherein the indoor fan assembly is disposed in the housing, and the indoor fan assembly conveys indoor air to the indoor heat exchanger for heat exchange and then outputs the indoor air; an outdoor heat exchanger, the outdoor heat exchanger being disposed in the casing; An outdoor fan assembly, wherein the outdoor fan assembly is disposed in the housing, and the outdoor fan assembly conveys outdoor wind to the outdoor heat exchanger for heat exchange and then outputs the outdoor wind; It is characterized in that The housing comprises: A base, wherein the indoor heat exchanger, the indoor fan assembly, the outdoor heat exchanger and the outdoor fan assembly are arranged on the base; A housing, the housing being arranged on the base, the housing being provided with a first indoor air inlet, an indoor air outlet, a first outdoor air inlet and an outdoor air outlet; in, The base comprises: An outdoor base, wherein the outdoor heat exchanger and the outdoor fan assembly are arranged on the outdoor base; An indoor base, wherein the indoor base is connected to the outdoor base, the indoor heat exchanger and the indoor fan assembly are arranged on the indoor base, a portion of the indoor base is higher than the outdoor base and the portion is provided with a second outdoor air inlet, and the outdoor fan assembly transports outdoor air from the first outdoor air inlet and the second outdoor air inlet to the outdoor heat exchanger for heat exchange and then outputs it to the outdoors through the outdoor air outlet.

2. The window air conditioner according to claim 1, characterized in that: The indoor base comprises: a first indoor seat body, the first indoor seat body being connected to the outdoor base, and the second outdoor air inlet being arranged on a side wall of the first indoor seat body facing the indoor space; The second indoor seat body is connected to the first indoor seat body, and the second indoor seat body extends in a direction away from the outdoor fan assembly and is higher than the outdoor base.

3. The window air conditioner according to claim 2, characterized in that: The first indoor seat body comprises: A water receiving seat, wherein the water receiving seat is provided with a water outlet; An air inlet side plate, the air inlet side plate being connected to a side of the water receiving seat facing indoors, the air inlet side plate being provided with the second outdoor air inlet; Wherein, an escape channel is formed below the water receiving seat, and the escape channel is communicated with the second outdoor air inlet.

4. The window air conditioner according to claim 3, characterized in that: The outdoor base is provided with a third outdoor air inlet, the third outdoor air inlet is located below the water receiving seat, and the third outdoor air inlet is communicated with the avoidance channel.

5. The window air conditioner according to claim 4, characterized in that: The outdoor base is provided with a flange at the edge of the third outdoor air inlet, and the flange extends upward.

6. The window air conditioner according to claim 4, characterized in that: There are a plurality of second outdoor air inlets, and the plurality of second outdoor air inlets are arranged at intervals on the air inlet side plate; and / or There are multiple third outdoor air inlets, and the multiple third outdoor air inlets are arranged at intervals on the outdoor base.

7. The window air conditioner according to claim 3, characterized in that: Also includes: A heat-insulating component is arranged on the lower surface of the water receiving seat.

8. The window air conditioner according to claim 2, characterized in that: The second indoor seat is provided with a second indoor air inlet, and the indoor fan assembly conveys the indoor air from the first indoor air inlet and the second indoor air inlet to the indoor heat exchanger for heat exchange and then outputs the indoor air through the indoor air outlet.

9. The window air conditioner according to claim 8, characterized in that: The second indoor air inlet is arranged at an end of the second indoor base body away from the first indoor base body.

10. The window air conditioner according to claim 1, characterized in that: The first outdoor air inlet is arranged on two opposite sides of the housing.

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