Compressor assembly, air conditioner outdoor unit and air conditioner

Abstract

The embodiment of the utility model provides a compressor assembly, an air conditioner outdoor unit and an air conditioner, and relates to the technical field of refrigeration equipment, the compressor assembly comprises a compressor, a bolt, a buffer device and a fixing piece, and the compressor comprises machine legs; the bolt comprises a screw rod and a limiting structure arranged on the screw rod; the buffer device is mounted on the outer side of the screw rod and is in floating connection with the machine legs; the fixing piece comprises a limiting part, a limiting hole located in the fixing piece and a disassembly and assembly channel communicating with the limiting hole. The limiting structure is arranged on the side, away from the machine leg, of the fixing piece so as to limit the fixing piece, and the limiting part is used for abutting against the machine leg so as to limit the machine leg; the dismounting channel is used for allowing the screw rod to enter and exit from the limiting hole, so that the fixing piece can be dismounted from the machine leg, in the embodiment of the invention, due to the arrangement of the dismounting channel, mounting personnel can dismount the fixing piece from the dismounting channel conveniently, and the convenience in the dismounting process is improved.

Description

Technical Field

[0001] This application relates to the technical field of refrigeration equipment, specifically to a compressor assembly, an outdoor air conditioning unit, and an air conditioner. Background Technology

[0002] Because existing air conditioner compressors vibrate to a certain extent during operation, elastic pads are usually installed between the compressor feet and the outdoor unit chassis to reduce the amplitude of the vibration and the noise generated during the vibration.

[0003] However, during transportation, since the compressor is not fixed in place, if the air conditioning unit is too large and the compressor is too heavy, the elastic feet will be subjected to greater force, reducing the cushioning effect of the elastic feet and making it impossible to limit the shaking of the compressor during transportation. This can easily lead to large-scale shaking of the compressor, which can cause pipe deformation or even pipe fatigue and breakage. Utility Model Content

[0004] To solve the above problems, the inventors first thought of placing a gasket in the gap between the compressor feet and the chassis of the outdoor unit to fill the gap and avoid the problem of large compressor vibration during transportation. However, the gasket solution has the problem of being difficult to disassemble and assemble. The embodiments of this application provide a compressor assembly, an outdoor air conditioner unit and an air conditioner, which aim to solve the problems of large vibration of the compressor during transportation and the difficulty of disassembling the fixed structure.

[0005] On one hand, embodiments of this application provide a compressor assembly, including:

[0006] The compressor, including its mounting feet;

[0007] A bolt, including a threaded rod and a limiting structure disposed on the threaded rod;

[0008] A buffer device is installed on the outside of the screw and is floatingly connected to the machine foot;

[0009] The fastener includes a limiting part, a limiting hole located inside the fastener, and a disassembly and assembly channel communicating with the limiting hole;

[0010] The limiting structure is located on the side of the fixing member away from the machine foot to limit the fixing member. The limiting part is used to abut against the machine foot to limit the machine foot. The disassembly and assembly channel is used for the screw to enter and exit the limiting hole so that the fixing member can be disassembled and assembled from the machine foot.

[0011] In some embodiments, the limiting structure is movably disposed in the axial direction of the screw;

[0012] The screw includes a first screw section and a second screw section arranged sequentially along its axial direction, wherein the first screw section is used for fixed installation to the chassis, the diameter of the first screw section is g, and the diameter of the second screw section is h;

[0013] The diameter of the limiting hole is b, and the width of the disassembly and assembly channel is a, where b ≥ g > a ≥ h.

[0014] In some embodiments, a plurality of second flanges are formed on the periphery of the foot;

[0015] Wherein, the distance between two opposite second flanges located in the width direction of the disassembly and assembly channel is d, and the dimension of the fastener in the width direction of the disassembly and assembly channel is e, where de = f;

[0016] Where ga = x, x > f.

[0017] In some embodiments, 0 ≤ bg ≤ 0.5 mm, 1 mm ≤ ga ≤ 3 mm, and 0 ≤ ah ≤ 0.5 mm.

[0018] In some embodiments, the periphery of the fastener is at least partially formed with a first flange, the first flange constituting the limiting portion.

[0019] In some embodiments, the thickness of the fastener is 1mm to 4mm; and / or,

[0020] The dimension of the first flange in the thickness direction of the fastener is c, where 2mm ≤ c ≤ 20mm; and / or,

[0021] The diameter of the limiting hole is 6mm to 15mm; and / or,

[0022] The width of the end of the disassembly channel that connects to the limiting hole is 4mm to 14mm.

[0023] In some embodiments, the limiting structure includes a nut.

[0024] On the other hand, embodiments of this application provide an outdoor unit for an air conditioner, including:

[0025] The casing, including the chassis;

[0026] The compressor, including its mounting feet;

[0027] A bolt, including a threaded rod and a limiting structure disposed on the threaded rod, wherein the threaded rod is fixedly installed on the chassis;

[0028] A buffer device is installed on the outside of the screw and is floatingly connected to the machine foot;

[0029] The fastener includes a limiting part, a limiting hole located inside the fastener, and a disassembly and assembly channel communicating with the limiting hole;

[0030] The limiting structure is located on the side of the fixing member away from the machine foot to limit the fixing member. The limiting part is used to abut against the machine foot to limit the machine foot. The disassembly and assembly channel is used for the screw to enter and exit the limiting hole so that the fixing member can be disassembled and assembled from the machine foot.

[0031] In some embodiments, the limiting structure is movably disposed in the axial direction of the screw;

[0032] The screw includes a first screw section and a second screw section arranged sequentially along its axial direction, wherein the first screw section is used for fixed installation to the chassis, the diameter of the first screw section is g, and the diameter of the second screw section is h;

[0033] The diameter of the limiting hole is b, and the width of the disassembly and assembly channel is a, where b ≥ g > a ≥ h;

[0034] The fastener has a working position and a disassembly position that have a travel along the axial direction of the screw.

[0035] When the fixing member is in the working position, the limiting hole of the fixing member is sleeved on the periphery of the first screw segment so as to be limited by the first screw segment in its radial direction;

[0036] When the fastener is in the disassembly / assembly position, the limiting hole of the fastener is sleeved on the periphery of the second screw section, so that the fastener can be disassembled / assemblyed from the machine foot through the disassembly / assembly channel;

[0037] Wherein, when the fixing component is in the working position, the distance between the compressor foot and the chassis is j, and when the fixing component is in the disassembly / assembly position, the distance between the compressor foot and the chassis is k;

[0038] 2mm≤kj≤4mm.

[0039] On the other hand, embodiments of this application provide an air conditioner, including a compressor assembly as described in any of the above descriptions; or,

[0040] This includes any of the air conditioner outdoor units described above.

[0041] This embodiment of the application, by setting the fixing component, allows the fixing component to be installed at the compressor's feet during transportation, thereby pressing and limiting the feet, reducing the vibration amplitude of the compressor during transportation, and preventing pipeline deformation. After the compressor is transported to its destination, such as the user's home, the installer can remove the fixing component from the screw through the disassembly channel, thereby releasing the limitation on the feet and restoring the compressor's movement amplitude to its original state. This allows the buffer device to reduce vibration and noise of the compressor during operation. Because the disassembly channel is provided, it is convenient for the installer to disassemble and assemble the fixing component through the disassembly channel, improving the ease of disassembly and assembly. Attached Figure Description

[0042] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0043] Figure 1 This is a three-dimensional structural schematic diagram of the fastener provided in some embodiments of this application;

[0044] Figure 2 This is a three-dimensional structural schematic diagram of an outdoor air conditioning unit provided in some embodiments of this application;

[0045] Figure 3 yes Figure 2 A schematic diagram of the internal structure of the outdoor unit of an air conditioner;

[0046] Figure 4 yes Figure 2 A three-dimensional structural diagram of the panel in the diagram;

[0047] Figure 5 yes Figure 2 A three-dimensional structural diagram of the compressor assembly (with the fixed part in the working position);

[0048] Figure 6 yes Figure 5 A schematic diagram of the structure at the machine feet of the compressor assembly;

[0049] Figure 7 yes Figure 5 A three-dimensional structural diagram of the hidden limiting structure of the compressor assembly;

[0050] Figure 8 yes Figure 2 A three-dimensional structural diagram of the compressor assembly (with the fixed parts in the disassembled position);

[0051] Figure 9 yes Figure 8 A schematic diagram of the structure at the machine feet of the compressor assembly;

[0052] Figure 10 yes Figure 7 A three-dimensional structural diagram of the compressor assembly after the hidden fasteners are installed.

[0053] Explanation of key component symbols:

[0054]

[0055] Detailed Implementation

[0056] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0057] In the description of this application, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0058] "A and / or B" includes the following three combinations: A only, B only, and a combination of A and B.

[0059] The use of "applies to" or "configured to" in this application implies open and inclusive language, which does not exclude the applicability to or configuration to devices performing additional tasks or steps. Additionally, the use of "based on" implies openness and inclusivity, because processes, steps, calculations, or other actions "based on" one or more of the stated conditions or values ​​may in practice be based on additional conditions or values ​​beyond those stated.

[0060] In this application, the term "exemplary" is used to mean "used as an example, illustration, or description." Any embodiment described as "exemplary" in this application is not necessarily to be construed as being more preferred or advantageous than other embodiments. The following description is provided to enable any person skilled in the art to make and use this application. Details are set forth in the following description for purposes of explanation. It should be understood that those skilled in the art will recognize that this application can be made without using these specific details. In other instances, well-known structures and processes are not described in detail to avoid obscuring the description of this application with unnecessary detail. Therefore, this application is not intended to be limited to the embodiments shown, but is consistent with the broadest scope of the principles and features disclosed in this application.

[0061] Because existing air conditioner compressors vibrate to a certain extent during operation, elastic pads are usually installed between the compressor feet and the outdoor unit chassis to reduce the amplitude of the vibration and the noise generated during the vibration.

[0062] However, during transportation, since the compressor is not fixed in place, if the air conditioning unit is too large and the compressor is too heavy, the elastic feet will be subjected to greater force, reducing the cushioning effect of the elastic feet and making it impossible to limit the shaking of the compressor during transportation. This can easily lead to large-scale shaking of the compressor, which can cause pipe deformation or even pipe fatigue and breakage.

[0063] To solve the above problems, the inventors first thought of placing a gasket in the gap between the compressor feet and the chassis of the outdoor unit to fill the gap and avoid the problem of large compressor vibration during transportation. However, the gasket solution has the problem of being difficult to disassemble and assemble. The embodiments of this application provide a compressor assembly, an outdoor air conditioner unit and an air conditioner, which aim to solve the problems of large vibration of the compressor during transportation and the difficulty of disassembling the fixed structure.

[0064] For this, please refer to Figure 1 , Figures 5 to 10This application provides a compressor assembly 60, which includes a compressor 40, a bolt 20, a buffer device 30, and a fixing member 11. The compressor 40 includes a foot 41; the bolt 20 includes a threaded rod and a limiting structure 23 disposed on the threaded rod; the buffer device 30 is installed on the outside of the threaded rod and is floatingly connected to the foot 41; the fixing member 11 includes a limiting part 111, a limiting hole 112 located inside the fixing member 11, and a disassembly and assembly channel 113 communicating with the limiting hole 112; the limiting structure 23 is disposed on the side of the fixing member 11 away from the foot 41 to limit the fixing member 11, and the limiting part 111 is used to abut against the foot 41 to limit the foot 41; the disassembly and assembly channel 113 is used for the threaded rod to enter and exit the limiting hole 112 so that the fixing member 11 can be disassembled and assembled from the foot 41.

[0065] It should be noted that the specific implementation of the buffer device 30 is not limited. It can be in the form of elastic pads, such as rubber pads or silicone pads, or it can be in the form of springs, air cushions, etc., and is not limited here. The specific implementation of the limiting part 111 is not limited. It can be formed by the periphery of the limiting hole 112, or it can be formed by setting a flange or rib on the periphery of the fixing member 11 to press and limit the foot 41, etc., and is not limited here. The compressor assembly 60 can be the compressor assembly 60 of an air conditioner, or the compressor assembly 60 of a refrigeration device including a compressor 40, such as a refrigerator or freezer, etc., and is not limited here.

[0066] It is important to emphasize that by setting the buffer device 30, the vibration amplitude of the compressor 40 and the noise generated during the operation of the compressor 40 can be reduced. Without the fixing part 11, since the compressor 40 is mounted on the chassis 51 through the buffer device 30, the compressor 40 may shake or vibrate significantly, which could lead to pipe deformation and breakage. Therefore, after setting the fixing part 11, the fixing part 11 can limit the movement of the machine feet 41, thereby limiting the range of motion of the compressor 40, reducing the range of motion of the compressor 40 during transportation, and preventing it from moving too much and causing pipe deformation.

[0067] Specifically, in actual use, the limiting structure 23 located on the screw is set on the side of the fixing member 11 away from the machine foot 41, pressing and limiting the fixing member 11. At this time, the limiting part 111 of the fixing member 11 abuts against the machine foot 41, thereby limiting the machine foot 41 and restricting the shaking amplitude of the machine foot 41.

[0068] The specific implementation of the limiting structure 23 is not limited. Specifically, it can be provided with a boss, rib, etc. on the periphery of the screw, or it can be composed of a nut that is movably sleeved on the screw, etc., and is not limited here.

[0069] The specific implementation of the floating connection between the buffer device 30 and the foot 41 is not limited. It can be that the foot 41 is directly pressed against the top of the buffer device 30, or that a mounting groove is opened on the periphery of the buffer device 30, and the foot 41 is inserted into the mounting groove so that the mounting groove clamps the foot 41, etc. There are no limitations here.

[0070] The specific form in which the disassembly / assembly channel 113 connects to the limiting hole 112 is not limited. It can be connected at one end or flow through the limiting hole 112. The specific location of the other end of the disassembly / assembly channel 113 is not limited. It can extend to the periphery of the fixing member 11, thereby forming an opening for the screw to enter and exit at the periphery of the fixing member 11, or it can be located in the middle of the fixing member 11, only flowing through the periphery of the fixing member 11, thereby forming an opening for the screw to enter and exit at the periphery of the fixing member 11, etc., and is not limited here. The specific shape of the disassembly / assembly channel 113 is not limited. It can be straight, curved, etc., it can be a single segment, or it can be a multi-segment back-and-forth bending type, etc., and is not limited here.

[0071] In this embodiment, by setting the fixing member 11, during the transportation of the compressor 40, the fixing member 11 can be installed at the foot 41 of the compressor 40, thereby pressing and limiting the foot 41, reducing the vibration amplitude of the compressor 40 during transportation, and preventing pipeline deformation. After the compressor 40 is transported to its destination, such as to the user's home, the installer can remove the fixing member 11 from the screw through the disassembly channel 113, thereby releasing the limitation on the foot 41 and allowing the movement amplitude of the compressor 40 to return to its original state. This allows the buffer device 30 to reduce vibration and noise of the compressor 40 when it is working. Because the disassembly channel 113 is set, it is convenient for the installer to disassemble and assemble the fixing member 11 through the disassembly channel 113, improving the ease of disassembly and assembly.

[0072] It should be noted that the fastener 11 can be movably or fixedly arranged in the axial direction of the bolt 20, and no limitation is made here. When it is fixedly arranged, the fastener 11 will be subjected to the pressing force of the limiting structure 23 when it is disassembled or assembled through the disassembly and assembly channel 113, resulting in greater frictional force and making disassembly and assembly more difficult.

[0073] Please refer to this document for details. Figure 1 and Figure 9 In some further embodiments, to facilitate the assembly and disassembly of the fastener 11, the limiting structure 23 is movably arranged in the axial direction of the screw; the screw includes a first screw segment 21 and a second screw segment 22 arranged sequentially along its axial direction, wherein the first screw segment 21 is used for fixed installation to the chassis 51, the diameter of the first screw segment 21 is g, and the diameter of the second screw segment 22 is h; the diameter of the limiting hole 112 is b, and the width of the assembly / disassembly channel 113 is a, wherein b≥g>a≥h.

[0074] With this configuration, in actual use, when it is necessary to disassemble or assemble the fixing member 11, the limiting structure 23 is first moved onto the second screw section 22. Correspondingly, at this time, the fixing member 11 is then moved onto the second screw section 22. Since the limiting structure 23 has moved, the pressure on the fixing member 11 can be released. Furthermore, the width a of the disassembly / assembly channel 113 is greater than or equal to the rod diameter h of the second screw section 22, which allows the user to easily move the screw in and out of the disassembly / assembly channel 113 to disassemble or assemble the fixing member 11.

[0075] When it is necessary to use the fixing member 11 to limit the machine foot 41, the fixing member 11 can be inserted into the screw through the disassembly channel 113 first, and then the fixing member 11 can be moved to the outside of the first screw section 21. At this time, since the diameter g of the first screw section 21 is greater than the width a of the disassembly channel 113, the fixing member 11 cannot be disassembled or assembled from the disassembly channel 113 when it is moved to the outside of the first screw section 21, thereby improving the stability of the limit. Finally, the limiting structure 23 is moved toward the first screw section 21 to press against the fixing member 11, thereby allowing the fixing member 11 to limit the machine foot 41 and prevent the compressor 40 from shaking significantly during transportation.

[0076] In actual transportation, although the diameter g of the first screw section 21 is greater than the width a of the disassembly channel 113, there is still a risk that the first screw section 21 may pry open the disassembly channel 113. Please refer to the following for details. Figure 1 and Figure 9 In some embodiments, a plurality of second flanges 42 are formed on the periphery of the foot 41; the distance between two opposite second flanges 42 in the width direction of the disassembly channel 113 is d, and the dimension of the fastener 11 in the width direction of the disassembly channel 113 is e, where de = f, ga = x, and x > f.

[0077] Taking g as 8mm and a as 6mm as an example, the corresponding x is 2mm and x > f. Assuming f is set to 1mm, if the first screw segment 21 extends into the disassembly channel 113, the disassembly channel 113 will inevitably be stretched open, thereby increasing the width e of the fastener 11. When the width e of the fastener 11 increases by 1mm, that is, when it is fmm, it will abut against the two second flanges 42, thereby preventing the width of the fastener 11 from continuing to increase, and thus preventing the first screw segment 21 from entering the disassembly channel 113 from the limiting hole 112, thus preventing it from coming out during transportation.

[0078] Furthermore, the difference between the diameter b of the limiting hole 112 and the diameter g of the first screw section 21 should not be too large. If the difference is too large, a large gap will be generated when the limiting hole 112 is fitted on the outside of the first screw section 21, and the fixing member 11 will easily shake. Therefore, 0≤bg≤0.5mm, so that the gap between the two is less than or equal to 0.5mm, ensuring that the gap is not too large.

[0079] The diameter g of the first screw segment 21 cannot be much larger or smaller than the width a of the disassembly channel 113. If it is too large, the processing cost will be high; if it is too small, the first screw segment 21 will easily detach from the disassembly channel 113. Therefore, in one embodiment, 1mm≤ga≤3mm. In this embodiment, by making ga≤3mm, the first screw segment 21 is avoided from being made too thick, thus saving material costs. And 1mm≤ga can effectively prevent the first screw segment 21 from detaching from the disassembly channel 113.

[0080] The width of the disassembly channel 113 cannot be much larger than the diameter of the second screw segment 22. Otherwise, if the width of the disassembly channel 113 is too large, the strength of the fastener 11 will be reduced. Therefore, in some embodiments, 0≤ah≤0.5mm and a≥h, so that the second screw segment 22 can enter and exit through the disassembly channel 113. And ah≤0.5mm effectively avoids the disassembly channel 113 being too large, which would affect the overall strength of the fastener 11.

[0081] In some embodiments, the periphery of the fastener 11 is at least partially formed with a first flange 1111, which constitutes the limiting portion 111. With this configuration, compared to a scheme without the first flange 1111, the length of the first flange 1111 can be adjusted to adjust the magnitude of the pressing force of the fastener 11 during operation.

[0082] It is understandable that when the fixing member 11 is in the working position, the longer the length of the first flange 1111, the greater the amount of pressure it exerts on the machine foot 41, the greater the compression of the corresponding buffer device 30, and the smaller the range of motion of the compressor 40.

[0083] Therefore, in some embodiments, the dimension of the first flange 1111 in the thickness direction of the fastener 11 is c, where 2mm≤c≤20mm. With this setting, c is greater than or equal to 2mm, thereby ensuring that the buffer device 30 has a certain amount of compression when the fastener 11 is in the working position. Of course, the amount of compression cannot be too large, otherwise the buffer device 30 is prone to fatigue due to excessive compression. Therefore, c is less than or equal to 20mm to avoid the phenomenon of fatigue of the buffer device 30 due to excessive compression.

[0084] Furthermore, the thickness of the fastener 11 cannot be too thin. If it is too thin, the strength of the fastener 11 will be very low. If it is too thick, the cost of the fastener 11 will be high. Therefore, in some embodiments, the thickness of the fastener 11 is 1mm to 4mm. In the solution of this embodiment, the thickness of the fastener 11 is greater than or equal to 1mm to ensure the overall strength of the fastener 11, while the thickness of the fastener 11 is less than or equal to 4mm, thereby avoiding the phenomenon that the fastener 11 is too thick, resulting in high material costs.

[0085] Correspondingly, the diameter of the limiting hole 112 is 6mm to 15mm. The diameter of the limiting hole 112 is greater than or equal to 6mm, which ensures that the limiting hole 112 can be fitted onto the outer periphery of the screw. The diameter of the limiting hole 112 is less than or equal to 15mm, which avoids the limiting hole 112 being too large and affecting the overall strength of the fastener 11, and also avoids a large gap between the limiting hole 112 and the first screw segment 21, which would affect the stability of the limiting.

[0086] In some embodiments, the width of the disassembly channel 113 is 4mm to 14mm. Specifically, the width of the disassembly channel 113 is greater than or equal to 4mm, allowing the second screw segment 22 to enter and exit. The width of the disassembly channel 113 is less than or equal to 14mm, thus preventing the disassembly channel 113 from being too large and affecting the overall strength of the fastener 11. In a further embodiment, both the disassembly channel 113 and the second screw segment 22 have a diameter of 8mm.

[0087] In some embodiments, the limiting structure 23 includes a nut. In the scheme of this embodiment, by setting the limiting structure 23 as a nut, the nut is easy to obtain, and the position of the limiting structure 23 on the screw can be adjusted by rotating the nut.

[0088] Please refer to the following: Figures 2 to 4 This utility model also provides an outdoor air conditioner unit 100, which includes a compressor assembly 60 from the above embodiments. The specific structure of the compressor assembly 60 is as described in the above embodiments. Since this outdoor air conditioner unit 100 adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, and will not be described in detail here.

[0089] Specifically, the outdoor unit 100 of the air conditioner includes a housing 50, a compressor 40, bolts 20, a buffer device 30, and a fixing member 11. The housing 50 includes a chassis 51; the compressor 40 includes a foot 41; the bolt 20 includes a threaded rod and a limiting structure 23 disposed on the threaded rod, and the threaded rod is fixedly installed on the chassis 51; the buffer device 30 is installed on the outside of the threaded rod and is floatingly connected to the foot 41; the fixing member 11 includes a limiting part 111 located at the... The fastener 11 has a limiting hole 112 inside and a disassembly / assembly channel 113 communicating with the limiting hole 112; wherein, the limiting structure 23 is disposed on the side of the fastener 11 away from the foot 41 to limit the fastener 11, and the limiting part 111 is used to abut against the foot 41 to limit the foot 41; the disassembly / assembly channel 113 is used to allow the screw to enter and exit the limiting hole 112 so that the fastener 11 can be disassembled and assembled from the foot 41.

[0090] In this embodiment, by setting the fixing member 11, the compressor 40 can be installed at the foot 41 of the compressor 40 during transportation, thereby pressing and limiting the foot 41, reducing the vibration amplitude of the compressor 40 during transportation and preventing pipeline deformation. After the compressor 40 is transported to the user's home, for example, the installer can remove the fixing member 11 from the screw through the disassembly channel 113, thereby releasing the limitation on the foot 41 and restoring the movement amplitude of the compressor 40 to its original state. This allows the buffer device 30 to reduce vibration and noise of the compressor 40 when it is working. Because the disassembly channel 113 is set, the installer can easily disassemble and assemble the fixing member 11 through the disassembly channel 113, improving the ease of disassembly and assembly.

[0091] It should be noted that the outdoor unit 100 of the air conditioner can be a floor-standing unit or a wall-mounted unit, as long as it has a compressor 40, etc., and is not limited here. The housing 50 specifically includes a main body and a panel 52. The main body has an installation cavity with an opening on one side. The compressor 40 is installed in the installation cavity. The panel 52 covers the opening, and the panel 52 and the main body are detachably connected. Specifically, it can be connected by screws, snaps, etc. In the actual installation process, the installer can first remove the panel 52 and then disassemble and assemble the fastener 11, thereby improving the ease of disassembling and assembling the fastener 11.

[0092] In further embodiments, please refer to the following: Figure 6 and Figure 9 The limiting structure 23 is movably arranged in the axial direction of the screw; the screw includes a first screw segment 21 and a second screw segment 22 arranged sequentially along its axial direction, wherein the first screw segment 21 is used for fixed installation to the chassis 51, the diameter of the first screw segment 21 is g, and the diameter of the second screw segment 22 is h; the diameter of the limiting hole 112 is b, and the width of the disassembly channel 113 is a, wherein b≥g>a≥h; the fixing member 11 has a working position and a disassembly position with a travel along the axial direction of the screw; when the fixing member 11 is in the working position, the limiting hole 112 of the fixing member 11 is sleeved on the... The periphery of the first screw segment 21 is limited by the first screw segment 21 in its radial direction; when the fixing member 11 is in the disassembly / assembly position, the limiting hole 112 of the fixing member 11 is sleeved on the periphery of the second screw segment 22, so that the fixing member 11 can be disassembled / assembled from the foot 41 through the disassembly / assembly channel 113; wherein, when the fixing member 11 is in the working position, the distance between the foot 41 of the compressor 40 and the chassis 51 is j, and when the fixing member 11 is in the disassembly / assembly position, the distance between the foot 41 of the compressor 40 and the chassis 51 is k; 2mm≤kj≤4mm.

[0093] When the fixing member 11 is in the working position, the limiting hole 112 of the fixing member 11 is sleeved on the periphery of the first screw section 21. At this time, the fixing member 11 is limited by the first screw section 21 in the radial direction of the bolt 20 to prevent it from moving, thereby enhancing the stability of the fixing member 11 during operation. It can be understood that when the fixing member 11 is in the working position, the buffer device 30 is in a compressed state. At this time, the compression of the buffer device 30 cannot be too large, otherwise it will easily lead to fatigue of the buffer device 30 and damage to the buffer device 30. Of course, it cannot be too small either, otherwise there will be insufficient pressing force and poor limiting effect. Therefore, the corresponding setting is 2mm≤kj≤4mm, thereby controlling the compression of the buffer device 30 to be 2mm~4mm, thereby controlling the compression of the buffer device 30 within a reasonable range.

[0094] It should be noted that the working position refers to the position where the fixing member 11 is pressed down and the limiting structure 23 abuts against the first screw section 21, while the disassembly position refers to the position where the limiting structure 23 moves away from the first screw section 21 and releases the pressure on the fixing member 11. At this time, the machine foot 41 returns to the position where it is not pressed by the fixing member 11.

[0095] This utility model also provides an air conditioner, which includes the compressor assembly 60 of the above embodiments or the outdoor unit 100 of the above embodiments. The specific structures of the compressor assembly 60 and the outdoor unit 100 are as described in the above embodiments. Since this air conditioner adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here.

[0096] It should be emphasized that the specific form of the air conditioner is not limited. It can be a window unit, an all-in-one unit, or an air conditioner that does not include an outdoor unit, or a wall-mounted unit, a floor-standing unit, or an air conditioner that includes an outdoor unit, etc. There are no restrictions here.

[0097] The compressor assembly, outdoor air conditioner unit, and air conditioner provided in the embodiments of this application have been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. A compressor assembly, characterized in that, include: The compressor, including its mounting feet; A bolt, including a threaded rod and a limiting structure disposed on the threaded rod; A buffer device is installed on the outside of the screw and is floatingly connected to the machine foot; The fastener includes a limiting part, a limiting hole located inside the fastener, and a disassembly and assembly channel communicating with the limiting hole; The limiting structure is located on the side of the fixing member away from the machine foot to limit the fixing member. The limiting part is used to abut against the machine foot to limit the machine foot. The disassembly and assembly channel is used for the screw to enter and exit the limiting hole so that the fixing member can be disassembled and assembled from the machine foot.

2. The compressor assembly as claimed in claim 1, characterized in that, The limiting structure is movably configured in the axial direction of the screw; The screw includes a first screw section and a second screw section arranged sequentially along its axial direction, wherein the first screw section is used for fixed installation to the chassis of the outdoor unit, the diameter of the first screw section is g, and the diameter of the second screw section is h; The diameter of the limiting hole is b, and the width of the disassembly and assembly channel is a, where b ≥ g > a ≥ h.

3. The compressor assembly as claimed in claim 2, characterized in that, The machine foot has multiple second flanges formed on its periphery; The distance between two opposite second flanges located in the width direction of the disassembly and assembly channel is d, and the dimension of the fastener located in the width direction of the disassembly and assembly channel is e, where de = f, ga = x, and x > f.

4. The compressor assembly as claimed in claim 2, characterized in that, 0 ≤ bg ≤ 0.5 mm; and / or, 1 mm ≤ ga ≤ 3 mm; and / or, 0≤ah≤0.5mm.

5. The compressor assembly according to claim 1, characterized in that, The fastener has at least a first flange formed on its periphery, and the first flange constitutes the limiting portion.

6. The compressor assembly according to claim 5, characterized in that, The thickness of the fastener is 1mm to 4mm; and / or, The first flange has a dimension c in the thickness direction of the fastener, where 2mm ≤ c ≤ 20mm; and / or, The diameter of the limiting hole is 6mm to 15mm; and / or, The width of the disassembly and assembly channel is 4mm to 14mm.

7. The compressor assembly according to claim 1, characterized in that, The limiting structure includes a nut.

8. An outdoor unit for an air conditioner, characterized in that, include: The casing, including the chassis; The compressor, including its mounting feet; A bolt, including a threaded rod and a limiting structure disposed on the threaded rod, wherein the threaded rod is fixedly installed on the chassis; A buffer device is installed on the outside of the screw and is floatingly connected to the machine foot; The fastener includes a limiting part, a limiting hole located inside the fastener, and a disassembly and assembly channel communicating with the limiting hole; The limiting structure is located on the side of the fixing member away from the machine foot to limit the fixing member. The limiting part is used to abut against the machine foot to limit the machine foot. The disassembly and assembly channel is used for the screw to enter and exit the limiting hole so that the fixing member can be disassembled and assembled from the machine foot.

9. The outdoor unit of the air conditioner as described in claim 8, characterized in that, The limiting structure is movably configured in the axial direction of the screw; The screw includes a first screw section and a second screw section arranged sequentially along its axial direction, wherein the first screw section is used for fixed installation to the chassis, the diameter of the first screw section is g, and the diameter of the second screw section is h; The diameter of the limiting hole is b, and the width of the disassembly and assembly channel is a, where b ≥ g > a ≥ h; The fastener has a working position and a disassembly position that have a travel along the axial direction of the screw. When the fixing member is in the working position, the limiting hole of the fixing member is sleeved on the periphery of the first screw segment so as to be limited by the first screw segment in its radial direction; When the fastener is in the disassembly / assembly position, the limiting hole of the fastener is sleeved on the periphery of the second screw section, so that the fastener can be disassembled / assemblyed from the machine foot through the disassembly / assembly channel; Wherein, when the fixing component is in the working position, the distance between the compressor foot and the chassis is j, and when the fixing component is in the disassembly / assembly position, the distance between the compressor foot and the chassis is k; 2mm≤kj≤4mm.

10. An air conditioner, characterized in that, Includes the compressor assembly as described in any one of claims 1 to 7; or, Includes the outdoor unit of an air conditioner as described in any one of claims 8 to 9.

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