Window type air conditioner

Abstract

The utility model discloses a window type air conditioner. The window type air conditioner comprises a machine shell, an air inlet and an air outlet, the chassis is arranged below the machine shell; the compressor is arranged in the machine shell, and the bottom of the compressor is installed on the chassis; the liquid storage tank is connected to one side of the compressor; the window type air conditioner further comprises a first sound insulation part, the first sound insulation part surrounds the compressor and the liquid storage tank, and the first sound insulation part and the base plate are arranged at intervals in the vertical direction; the sound insulation structure is located below the first sound insulation part and surrounds the bottom of the compressor; wherein the sound insulation structure is installed on the chassis, the sound insulation structure and the chassis form a sealing cavity, and the bottom of the compressor is installed in the sealing cavity. Therefore, the bottom of the compressor can be sealed, noise generated by the compressor can be prevented from leaking from the bottom, condensate water of the base plate can be prevented from soaking the first sound insulation part, and the compressor body can be prevented from being corroded after the first sound insulation part is soaked.

Description

Technical Field

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

[0002] In dealing with the noise radiated outward by the compressor body, mainly sound-absorbing cotton is used to completely wrap the compressor and the liquid storage tank for sound absorption and insulation, so as to reduce the noise generated by the compressor radiation.

[0003] For a window air conditioner, if the bottom of the compressor is completely wrapped with sound-absorbing cotton, the water generated during the operation of the window air conditioner will soak the bottom of the sound-absorbing cotton, which will cause corrosion to the compressor body in the long run. Therefore, there is a certain space between the sound-absorbing cotton and the bottom of the compressor, but there will be a sound leakage phenomenon at the bottom of the compressor. Content of the Utility Model

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides a window air conditioner. The sound insulation structure in the window air conditioner can seal the bottom of the compressor, thereby avoiding the leakage of the noise generated by the compressor from the bottom, preventing the condensed water on the chassis from soaking the first sound insulation member, and avoiding the corrosion of the compressor body caused by the soaking of the first sound insulation member.

[0005] The window air conditioner according to the first aspect embodiment of the utility model includes: a casing; a chassis disposed below the casing; a compressor disposed within the casing, the bottom of the compressor being mounted on the chassis; a liquid storage tank connected to one side of the compressor; the window air conditioner further includes: a first sound insulation member surrounding the compressor and the liquid storage tank, the first sound insulation member being spaced apart from the chassis in the vertical direction; a sound insulation structure located below the first sound insulation member and surrounding the bottom of the compressor; wherein, the sound insulation structure is mounted on the chassis, the sound insulation structure and the chassis form a sealed cavity, and the bottom of the compressor is mounted within the sealed cavity.

[0006] Thus, the setting of the sound insulation structure in the window air conditioner can seal the bottom of the compressor, thereby avoiding the leakage of the noise generated by the compressor from the bottom, preventing the condensed water on the chassis from soaking the first sound insulation member, and avoiding the corrosion of the compressor body caused by the soaking of the first sound insulation member.

[0007] According to some embodiments of the present utility model, the sound insulation structure includes: a second sound insulation member, which is installed on the chassis, surrounds the bottom of the compressor, and has an open top; a third sound insulation member, which is disposed on the top of the second sound insulation member, has a through hole formed therein, and the compressor passes through the through hole, and the second sound insulation member, the third sound insulation member and the chassis form the sealed cavity.

[0008] According to some embodiments of the present utility model, the second sound insulation member includes: a sound insulation main body, which surrounds the bottom of the compressor; a flange, which is connected to the bottom of the sound insulation main body and is bent relative to the sound insulation main body, and the flange is attached to the chassis and connected to the chassis.

[0009] According to some embodiments of the present utility model, the compressor includes: a main machine, a liquid storage tank is connected to one side of the main machine; a base, which is connected to the bottom of the main machine, and the projection of the base on the chassis is triangular; wherein, the sound insulation main body surrounds the base, and the projection of the sound insulation main body on the chassis is correspondingly triangular.

[0010] According to some embodiments of the present utility model, there are a plurality of flanges, and the plurality of flanges are spaced apart in the circumferential direction of the sound insulation main body.

[0011] According to some embodiments of the present utility model, the third sound insulation member is provided with an opening, one end of the opening is located at the edge of the third sound insulation member, and the other end of the opening is located at the edge of the through hole.

[0012] According to some embodiments of the present utility model, the opening is linear, and the center line of the opening coincides with the center line of the third sound insulation member.

[0013] According to some embodiments of the present utility model, both the first sound insulation member and the third sound insulation member are sound insulation cotton; and / or the second sound insulation member is a metal member.

[0014] According to some embodiments of the present utility model, the bottom of the first sound insulation member abuts against the upper surface of the sound insulation structure.

[0015] The window air conditioner according to the second aspect embodiment of the present utility model includes: a casing; a chassis disposed below the casing; a compressor disposed within the casing, with the bottom of the compressor mounted on the chassis; a liquid storage tank connected to one side of the compressor; the window air conditioner further includes: a sound insulation member surrounding the compressor and the liquid storage tank, with the sound insulation member spaced apart from the chassis in the vertical direction; a water blocking structure mounted on the chassis, the water blocking structure separating external water from the bottom of the compressor; wherein, the water blocking structure surrounds the bottom of the compressor, and the sound insulation member is disposed above the water blocking structure.

[0016] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be learned through the practice of the present utility model. Description of the Drawings

[0017] The above and / or additional aspects and advantages of the present utility model will become apparent and be readily understood from the description of the embodiments in conjunction with the following drawings, wherein:

[0018] Figure 1 is a schematic structural diagram of a window air conditioner according to an embodiment of the present utility model;

[0019] Figure 2 is a schematic structural diagram of the outside of the compressor according to an embodiment of the present utility model containing a first sound insulation member;

[0020] Figure 3 is a schematic structural diagram of the bottom of the compressor according to an embodiment of the present utility model containing a sound insulation structure;

[0021] Figure 4 is a schematic structural diagram of the connection between the sound insulation structure and the chassis according to an embodiment of the present utility model;

[0022] Figure 5 is Figure 4 an enlarged view of area A in

[0023] Figure 6 is a schematic structural diagram of the cooperation between the compressor and the sound insulation structure according to an embodiment of the present utility model;

[0024] Figure 7 is a schematic structural diagram of the bottom of the compressor located in a sealed cavity according to an embodiment of the present utility model;

[0025] Figure 8 is a schematic structural diagram of a second sound insulation member disposed on the chassis according to an embodiment of the present utility model;

[0026] Figure 9It is a schematic structural diagram of a second sound insulation member according to an embodiment of the present utility model;

[0027] Figure 10 It is a schematic structural diagram of a third sound insulation member according to an embodiment of the present utility model;

[0028] Figure 11 It is a schematic structural diagram of a compressor with a base according to an embodiment of the present utility model.

[0029] Reference numerals:

[0030] 100, window air conditioner;

[0031] 10, housing;

[0032] 20, chassis;

[0033] 30, compressor; 31, main unit; 32, base;

[0034] 40, liquid storage tank;

[0035] 50, first sound insulation member;

[0036] 60, sound insulation structure; 61, sealed cavity;

[0037] 62, second sound insulation member; 621, sound insulation main body; 622, flanging;

[0038] 63, third sound insulation member; 631, through hole; 632, opening. Detailed implementation manners

[0039] The embodiments of the present utility model will be described in detail below. The embodiments described with reference to the drawings are exemplary. The embodiments of the present utility model will be described in detail below.

[0040] Below, reference is made to Figures 1-11 Describe the window air conditioner 100 according to an embodiment of the present utility model.

[0041] With reference to Figures 1-5 As shown, the window air conditioner 100 according to the first aspect embodiment of the present utility model includes: a housing 10, a chassis 20, a compressor 30, and a liquid storage tank 40.

[0042] Among them, the chassis 20 is arranged below the housing 10, the compressor 30 is arranged inside the housing 10, and the bottom of the compressor 30 is installed on the chassis 20. In this way, the chassis 20 can provide an installation position and a supporting function for the compressor 30.

[0043] The liquid storage tank 40 is connected to one side of the compressor 30. The liquid storage tank 40 can store a certain amount of liquid refrigerant, which can make the flow rate of the refrigerant in the system more stable. The working load of the compressor 30 can be more evenly distributed, thereby improving the operating stability of the air-conditioning system.

[0044] The window air conditioner 100 further includes: a first sound insulation member 50. The first sound insulation member 50 surrounds the compressor 30 and the liquid storage tank 40. In this way, the first sound insulation member 50 can wrap the compressor 30 and the liquid storage tank 40 along the circumferential direction, thereby avoiding sound leakage around the compressor 30 and the liquid storage tank 40.

[0045] Moreover, the first sound insulation member 50 is spaced from the chassis 20 in the up and down direction. Since condensate is likely to be generated on the chassis 20 during the operation of the air-conditioning system, therefore, spacing the first sound insulation member 50 from the chassis 20 in the up and down direction can prevent the first sound insulation member 50 from contacting the condensate on the chassis 20 and also prevent the first sound insulation member 50 from being soaked by the condensate, thereby avoiding corrosion of the compressor 30 and the liquid storage tank 40 after the first sound insulation member 50 is soaked.

[0046] Furthermore, the window air conditioner 100 further includes: a sound insulation structure 60. The sound insulation structure 60 is located below the first sound insulation member 50. In this way, the sound insulation structure 60 can insulate the area below the first sound insulation member 50, that is, the bottom position of the compressor 30. Thus, the sound insulation structure 60 and the first sound insulation member 50 can jointly seal the compressor 30. The setting of the first sound insulation member 50 can prevent sound leakage in the circumferential direction of the compressor 30 and the liquid storage tank 40. The setting of the sound insulation structure 60 can prevent sound leakage at the bottom of the compressor 30.

[0047] Among them, the sound insulation structure 60 surrounds the bottom of the compressor 30, which can enable the sound insulation structure 60 to wrap the bottom of the compressor 30, thereby preventing sound leakage at the bottom of the compressor 30.

[0048] Moreover, a sound insulation structure can also be provided at the top of the compressor 30 and the liquid storage tank 40. For example, the sound insulation structure at the top of the compressor 30 and the liquid storage tank 40 can be set as a sound insulation cover, and the sound insulation cover is detachably arranged at the top of the compressor 30 and the liquid storage tank 40. In this way, it is not only convenient for installation and disassembly, but also can further prevent sound leakage at the top of the compressor 30 and the liquid storage tank 40.

[0049] Among them, the sound insulation structure 60 is installed on the chassis 20, and the sound insulation structure 60 and the chassis 20 form a sealing cavity 61. The bottom of the compressor 30 is installed in the sealing cavity 61.

[0050] Specifically, the sound insulation structure 60 and the chassis 20 form a sealed cavity 61, so that the bottom of the compressor 30 is located inside the sealed cavity 61. The sound insulation structure 60 and the chassis 20 can enclose a sealed box, thereby sealing the bottom of the compressor 30. In this way, the bottom of the compressor 30 is located inside the sealed cavity 61, so that the noise generated by the compressor 30 can be prevented from leaking out from the bottom.

[0051] Furthermore, the sound insulation structure 60 can be separately set as a sealed box, which can further improve the sealing effect on the bottom of the compressor 30, thereby preventing sound leakage from the bottom of the compressor 30 and also avoiding the condensation water of the first sound insulation member 50 coming into contact with the chassis 20 and getting wet.

[0052] In addition, the compressor 30 is located on top of the sound insulation structure 60, so that the first sound insulation member 50 wrapping the compressor 30 and the liquid storage tank 40 can be prevented from coming into contact with the condensation water of the chassis 20, preventing the condensation water of the chassis 20 from wetting the first sound insulation member 50, and also avoiding the corrosion of the compressor 30 body caused by the first sound insulation member 50.

[0053] Thus, the setting of the sound insulation structure 60 in the window air conditioner 100 can seal the bottom of the compressor 30, thereby preventing the noise generated by the compressor 30 from leaking out from the bottom, preventing the condensation water of the chassis 20 from wetting the first sound insulation member 50, and also avoiding the corrosion of the compressor 30 body caused by the first sound insulation member 50 after it gets wet.

[0054] According to some embodiments of the present invention, as Figure 3 shown, the sound insulation structure 60 includes: a second sound insulation member 62, the second sound insulation member 62 is installed on the chassis 20, the second sound insulation member 62 surrounds the bottom of the compressor 30, and the second sound insulation member 62 wraps the bottom of the compressor 30, which can not only prevent sound leakage from the bottom of the compressor 30, but also play a role in blocking water, thereby avoiding the contact between the bottom of the compressor 30 and the condensation water of the chassis 20.

[0055] In addition, the top of the second sound insulation member 62 is open, and an opening is formed at the open top of the second sound insulation member 62. The opening can facilitate the bottom of the compressor 30 to pass through the top of the second sound insulation member 62 and extend into the sealed cavity 61, so that the bottom of the compressor 30 is located inside the sealed cavity 61.

[0056] Furthermore, the sound insulation structure 60 further includes: a third sound insulation member 63, the third sound insulation member 63 is arranged on the top of the second sound insulation member 62, and the third sound insulation member 63 can cover the top of the second sound insulation member 62. In this way, the third sound insulation member 63 can seal the sealed cavity 61.

[0057] In addition, the third sound insulation member 63 is formed with a through hole 631, and the compressor 30 passes through the through hole 631. The arrangement of the through hole 631 facilitates the passing through of the bottom of the compressor 30. The second sound insulation member 62, the third sound insulation member 63 and the chassis 20 form a sealed cavity 61, so that the bottom of the compressor 30 can be sealed in the sealed cavity 61.

[0058] According to some embodiments of the present invention, as Figure 5 shown, the second sound insulation member 62 includes: a sound insulation main body 621, and the sound insulation main body 621 surrounds the bottom of the compressor 30. In this way, a sealed cavity 61 can be formed inside the sound insulation main body 621, which is convenient for placing the bottom of the compressor 30.

[0059] In addition, the second sound insulation member 62 further includes: a flanging 622, the flanging 622 is connected to the bottom of the sound insulation main body 621, and the flanging 622 is bent relative to the sound insulation main body 621, which is convenient for connecting the flanging 622 with the chassis 20 and can also increase the contact area between the flanging 622 and the chassis 20. The flanging 622 is attached to the chassis 20 and connected to the chassis 20, so that the connection between the flanging 622 and the chassis 20 can be made more stable and firm.

[0060] According to some embodiments of the present invention, the compressor 30 includes: a main unit 31, and a liquid storage tank 40 is connected to one side of the main unit 31. The liquid storage tank 40 can cool down some overheated refrigerant, so that the air conditioning system can be protected from excessive temperature.

[0061] In addition, the compressor 30 further includes a base 32, the base 32 is connected to the bottom of the main unit 31, and the base 32 is mainly composed of a seat plate and support legs. The main unit 31 of the compressor 30 is placed on the seat plate, which is convenient for placing the main unit 31. In addition, three support legs are arranged circumferentially on the seat plate, which can play a role in supporting the seat plate.

[0062] The arrangement of the base 32 not only provides an installation position for the bottom of the main unit 31, but also plays a supporting role for the bottom of the main unit 31.

[0063] Since the base 32 is triangularly arranged, the projection of the base 32 on the chassis 20 is triangular. In this way, the arrangement of the triangular base 32 not only facilitates the installation of the bottom of the compressor 30, but also increases the stability of the compressor 30.

[0064] Among them, the sound insulation main body 621 surrounds the base 32, and the projection of the sound insulation main body 621 on the chassis 20 is correspondingly triangular. In this way, the sound insulation main body 621 is arranged corresponding to the triangular bottom of the compressor 30, which can not only reasonably utilize the space, but also make its structure more compact.

[0065] According to some embodiments of the present invention, asFigure 5 As shown, there are multiple flanges 622 , and the multiple flanges 622 are distributed at intervals in the circumferential direction of the sound insulation body 621 .

[0066] Among them, a plurality of flanges 622 are arranged around the sound insulation body 621. The design of the flanges 622 can not only reduce the vibration frequency of the sound insulation body 621, but also avoid the sound transmission caused by resonance, thereby further improving the sound insulation effect.

[0067] Furthermore, the distribution of multiple flanges 622 can evenly disperse the pressure applied to the sound insulation body 621, thereby reducing local stress concentration, extending the service life, and increasing the strength of the connection between the sound insulation body 621 and the chassis 20.

[0068] The plurality of flanges 622 can enhance the structural stability of the sound insulation body 621 , thereby preventing deformation or damage caused by external forces during use.

[0069] According to some embodiments of the present invention, Figure 5 and Figure 10 As shown, the third sound insulating member 63 is provided with an opening 632 , one end of the opening 632 is located at an edge of the third sound insulating member 63 , and the other end of the opening 632 is located at an edge of the through hole 631 .

[0070] The setting of the opening 632 of the third sound insulation member 63 can facilitate opening the opening 632 by external force, so that the third sound insulation member 63 can be conveniently mounted on the bottom of the compressor 30 and can also complete the sealing of the sealing cavity 61.

[0071] In addition, one end of the opening 632 is located at the edge of the third sound insulation member 63, and the other end of the opening 632 is located at the edge of the through hole 631. In this way, by opening the opening 632 by external force, the third sound insulation member 63 can be mounted on the bottom of the compressor 30 starting from the position of the opening 632.

[0072] According to some embodiments of the present invention, Figure 10 As shown, the opening 632 is in a straight line, and the center line of the opening 632 coincides with the center line of the third sound insulation member 63 .

[0073] Specifically, the center line of the opening 632 coincides with the center line of the third sound insulation member 63 , which not only facilitates the installation of the third sound insulation member 63 , but also ensures the correct installation position of the third sound insulation member 63 and improves the installation efficiency of the third sound insulation member 63 .

[0074] According to some embodiments of the present invention, the first sound insulation member 50 and the third sound insulation member 63 are both sound insulation cotton, and / or the second sound insulation member 62 is a metal member.

[0075] Among them, when the first sound insulation member 50 is set as sound insulation cotton, the sound insulation cotton is disposed around the circumferential outer sides of the compressor 30 and the liquid storage tank 40. Since the sound insulation cotton has good sound absorption performance, it can effectively absorb and reduce the propagation of sound, thereby avoiding sound leakage on the circumferential outer sides of the compressor 30 and the liquid storage tank 40.

[0076] When the third sound insulation member 63 is set as sound insulation cotton, the sound insulation cotton is used to cover the top of the sealing cavity 61, thereby preventing the noise generated at the bottom of the compressor 30 in the sealing cavity 61 from spreading outward.

[0077] The second sound insulation member 62 is set as a metal member, and the metal member has the function of blocking water. For example, the metal member can be set as a steel plate, and the steel plate surrounds the bottom of the compressor 30, and the steel plate plays a role of blocking. In this way, there is a certain distance between the sound insulation cotton surrounding the compressor 30 and the chassis 20, thereby preventing the bottom of the sound insulation cotton surrounding the compressor 30 from being soaked by the condensed water of the chassis 20, and also preventing the second sound insulation member 62 from rusting.

[0078] According to some embodiments of the present invention, as Figure 2 shown, the bottom of the first sound insulation member 50 abuts against the upper surface of the sound insulation structure 60.

[0079] Among them, the first sound insulation member 50 surrounds the compressor 30 and the liquid storage tank 40, and the first sound insulation member 50 extends downward. The first sound insulation member 50 extends to the upper surface of the sound insulation structure 60. In this way, the first sound insulation member 50 can be disposed away from the chassis 20 in the up and down direction, thereby preventing the bottom of the first sound insulation member 50 from being soaked by the condensed water of the chassis 20.

[0080] The window air conditioner 100 according to the second aspect embodiment of the present invention includes: a housing 10, a chassis 20, a compressor 30, and a liquid storage tank 40.

[0081] Among them, the chassis 20 is disposed below the housing 10, the compressor 30 is disposed inside the housing 10, the bottom of the compressor 30 is mounted on the chassis 20, and the liquid storage tank 40 is connected to one side of the compressor 30.

[0082] Among them, the liquid storage tank 40 is connected to one side of the compressor 30, and the liquid storage tank 40 can store a certain amount of liquid refrigerant, which can make the flow rate of the refrigerant in the system more stable. The working load of the compressor 30 can be more evenly distributed, thereby improving the operation stability of the air conditioning system.

[0083] The window air conditioner 100 further includes: a sound insulation member, the sound insulation member surrounds the compressor 30 and the liquid storage tank 40, and the sound insulation member and the chassis 20 are spaced apart in the up and down direction.

[0084] In this way, the sound insulation member can wrap around the compressor 30 and the liquid storage tank 40 in the circumferential direction, thereby avoiding sound leakage around the compressor 30 and the liquid storage tank 40.

[0085] In addition, the sound insulation member is spaced from the chassis 20 in the vertical direction. Since condensate is likely to be generated on the chassis 20 during the operation of the air conditioning system, spacing the sound insulation member from the chassis 20 in the vertical direction can prevent the sound insulation member from coming into contact with the condensate on the chassis 20 and also prevent the sound insulation member from being soaked by the condensate, thereby avoiding corrosion of the compressor 30 and the liquid storage tank 40 after the sound insulation member is soaked.

[0086] The window air conditioner 100 further includes a water blocking structure. The water blocking structure is installed on the chassis 20 and separates the external water from the bottom of the compressor 30. In this way, the water blocking structure can prevent the condensate on the chassis 20 from coming into contact with the bottom of the compressor 30.

[0087] Among them, the water blocking structure surrounds the bottom of the compressor 30. In this way, the water blocking structure not only seals the bottom of the compressor 30 to prevent sound leakage at the bottom of the compressor 30, but also plays a role in blocking water, thereby preventing the condensate on the chassis 20 from coming into contact with the bottom of the compressor 30.

[0088] The sound insulation member is arranged above the water blocking structure. In this way, the sound insulation member is set away from the chassis 20 in the vertical direction, thereby avoiding the sound insulation member being soaked by the condensate on the chassis 20 and avoiding corrosion of the compressor 30 and the liquid storage tank 40 after the sound insulation member is soaked.

[0089] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0090] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example.

[0091] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.

Claims

1. A window air conditioner, comprising: A housing; A chassis disposed below the housing; A compressor disposed within the housing, the bottom of the compressor being mounted on the chassis; A liquid storage tank connected to one side of the compressor; Characterized in that, The window air conditioner further comprises: A first sound insulation member surrounding the compressor and the liquid storage tank, the first sound insulation member being spaced apart from the chassis in the vertical direction; A sound insulation structure located below the first sound insulation member and surrounding the bottom of the compressor; Wherein, The sound insulation structure is mounted on the chassis, the sound insulation structure and the chassis form a sealed cavity, and the bottom of the compressor is mounted within the sealed cavity.

2. The window air conditioner according to claim 1, wherein The sound insulation structure comprises: A second sound insulation member mounted on the chassis, the second sound insulation member surrounding the bottom of the compressor, the top of the second sound insulation member being open; A third sound insulation member disposed on the top of the second sound insulation member, the third sound insulation member having a through hole, the compressor passing through the through hole, and the second sound insulation member, the third sound insulation member and the chassis form the sealed cavity.

3. The window air conditioner according to claim 2, characterized in that, The second sound insulation member comprises: A sound insulation main body surrounding the bottom of the compressor; A flanging connected to the bottom of the sound insulation main body and bent relative to the sound insulation main body, the flanging being attached to the chassis and connected to the chassis.

4. The window air conditioner according to claim 3, characterized in that, The compressor comprises: A main body, the liquid storage tank being connected to one side of the main body; A base connected to the bottom of the main body, the projection of the base on the chassis being triangular; Wherein, the sound insulation main body surrounds the base, and the projection of the sound insulation main body on the chassis is correspondingly triangular.

5. The window air conditioner according to claim 3, wherein, There are a plurality of the flangings, and the plurality of flangings are spaced apart in the circumferential direction of the sound insulation main body.

6. The window air conditioner according to claim 2, characterized in that, The third sound insulation member is provided with an opening, one end of the opening being located at the edge of the third sound insulation member, and the other end of the opening being located at the edge of the through hole.

7. The window air conditioner according to claim 6, characterized in that, The opening is linear, and the center line of the opening coincides with the center line of the third sound insulation member.

8. The window air conditioner according to claim 2, characterized in that, Both the first sound insulation member and the third sound insulation member are sound insulation cotton; and / or The second sound insulation member is a metal member.

9. The window air conditioner according to claim 1, characterized in that, The bottom of the first sound insulation member abuts against the upper surface of the sound insulation structure.

10. A window air conditioner, characterized in that, Comprising: A housing; A chassis disposed below the housing; A compressor disposed within the housing, the bottom of the compressor being mounted on the chassis; A liquid storage tank connected to one side of the compressor; Characterized in that, The window air conditioner further comprises: A sound insulation member surrounding the compressor and the liquid storage tank, the sound insulation member being spaced apart from the chassis in the vertical direction; A water blocking structure mounted on the chassis, the water blocking structure separating external water from the bottom of the compressor; Wherein, The water blocking structure surrounds the bottom of the compressor, and the sound insulation member is disposed above the water blocking structure.

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