Outdoor unit and heating and ventilation equipment

Abstract

The utility model relates to the technical field of heating and ventilation equipment, and provides an outdoor unit and the heating and ventilation equipment. The damping device comprises a bearing part and a damping assembly, the bearing part and the chassis are arranged in a spaced mode, and the damping assembly is arranged on the chassis, connected with the bearing part and used for buffering vibration generated by the equipment parts borne by the bearing part; and the limiting assembly is arranged on the side portion of the bearing piece, connected with the bearing piece and the shell and used for limiting movement of the bearing piece. According to the technical scheme, when the outdoor unit is transported, the limiting assembly is connected with the side portion of the bearing piece and the shell so as to limit movement of the bearing piece and the equipment piece on the bearing piece, and therefore the risk that a pipeline connected with the equipment piece is broken due to too large stress can be reduced. Before the outdoor unit operates, the limiting assembly and the bearing piece are disconnected, and therefore the outdoor unit can meet the requirements for transportation and operation.

Description

[0001] Priority information

[0002] This application claims the priority of Chinese patent application 202322993856.0, filed on November 03, 2023, entitled “Outdoor Unit and HVAC Equipment”, the entire contents of which are incorporated herein by reference. Technical Field

[0003] The utility model relates to the technical field of HVAC equipment, in particular to an outdoor unit and HVAC equipment. Background Art

[0004] This section merely provides background information related to the present disclosure and is not necessarily prior art.

[0005] HVAC equipment usually includes an outdoor unit, which is usually equipped with compressors, fans and other equipment. In the related art, the compressor and other equipment will generate noise due to vibration during operation. Therefore, a shock absorber is usually installed at the bottom of the compressor and other equipment to buffer the vibration generated by the operation of the compressor. However, during the transportation of the outdoor unit, if it encounters bumpy road conditions, the compressor will move significantly under the action of the shock absorber, which may cause the pipes connected to it to break due to excessive stress. Utility Model Content

[0006] The purpose of the utility model is to at least solve the technical problem that the pipes connected to the compressor of the outdoor unit are easily broken due to the large movement of the compressor during transportation. This purpose is achieved through the following technical solutions:

[0007] In a first aspect, the utility model provides an outdoor unit, comprising:

[0008] a housing, including a chassis;

[0009] A shock absorbing device, comprising a bearing member and a shock absorbing assembly, wherein the bearing member is spaced apart from the chassis, and the shock absorbing assembly is arranged on the chassis and connected to the bearing member, and is used to buffer vibrations generated by equipment members carried by the bearing member;

[0010] A limiting assembly is arranged on the side of the bearing member and is respectively connected to the bearing member and the shell, so as to limit the movement of the bearing member.

[0011] In the outdoor unit of the utility model, the bearing member is used to bear equipment such as a compressor. By arranging a shock-absorbing assembly on the chassis, the shock-absorbing assembly is connected to the bearing member, so as to achieve a shock-absorbing effect on the bearing member and the equipment on the bearing member when the bearing member is in a free state, thereby reducing the vibration noise generated by the equipment on the bearing member during operation. In addition, by arranging a limit assembly on the side of the bearing member, and connecting the limit assembly to the shell and the side of the bearing member respectively, when the outdoor unit is in a transport state, the limit assembly can limit the movement of the bearing member, so as to reduce the vibration amplitude of the bearing member and the equipment carried by the bearing member during transportation, thereby reducing the risk of the pipeline connected to the equipment member breaking due to excessive stress, thereby improving the stability and safety of the outdoor unit during transportation.

[0012] In addition, the outdoor unit according to the utility model may also have the following additional technical features:

[0013] In some embodiments of the present invention, the limiting assembly includes a first limiting member, which is connected to the chassis and detachably connected to the side portion of the supporting member.

[0014] In some embodiments of the utility model, the first limiting member includes a first limiting plate connected to the chassis, wherein the side portion of the supporting member is provided with a first connecting hole, and the first limiting plate is provided with a second connecting hole corresponding to the position of the first connecting hole and interconnected with each other, and a detachable connecting member passes through the second connecting hole and the first connecting hole to connect the first limiting plate to the supporting member.

[0015] In some embodiments of the present invention, a first gap is defined between the first limiting member and the side portion of the supporting member.

[0016] In some embodiments of the present invention, the limiting assembly further includes a second limiting member, and at least a portion of the second limiting member is located in the first gap.

[0017] In some embodiments of the present utility model, the second position-limiting member includes a second position-limiting plate, the second position-limiting plate includes a first plate body and a second plate body connected to the first plate body, and the second plate body is arranged at an angle with the first plate body;

[0018] Wherein, one of the first plate body and the second plate body is arranged in the first gap, and at least a part of the other one is laid on the top of the first limiting member and extends in a direction away from the supporting member.

[0019] In some embodiments of the present invention, the shell further includes a sound insulation component, and the sound insulation component is used to at least surround the shock absorbing device and the peripheral side of the equipment component supported by the supporting component.

[0020] In some embodiments of the present invention, the sound insulation component is provided with an operation opening, and the operation opening corresponds to the position of the side portion of the bearing component, and is used for installing or removing at least part of the limiting assembly.

[0021] In some embodiments of the present invention, the second limiting member is configured to be selectively connected to the sound insulation component and block the operation port.

[0022] In some embodiments of the present utility model, a second gap is provided between the first limiting member and the sound insulation component;

[0023] In the case where the second position-limiting member is connected to the sound-isolating component, one of the first plate body and the second plate body is connected to the sound-isolating component and blocks the operation port, and the other is located in the second gap.

[0024] In some embodiments of the present invention, the outdoor unit further comprises a blocking member, which blocks the operation port and is detachably connected to the sound insulation member.

[0025] In some embodiments of the present utility model, the outdoor unit further comprises a compressor, and the compressor is arranged on a side of the bearing member away from the chassis;

[0026] And / or, the shock absorbing assembly includes a plurality of shock absorbing members, and the plurality of shock absorbing members are arranged on the chassis at intervals along the circumference of the bearing member and are all connected to the bearing member.

[0027] The second aspect of the utility model further provides a HVAC device, which includes an outdoor unit as described in any one of the above items. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] By reading the detailed description of the preferred embodiment below, various other advantages and benefits will become clear to those of ordinary skill in the art. The accompanying drawings are only used for the purpose of illustrating the preferred embodiment and are not to be considered as limiting the present invention. Moreover, the same reference numerals are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0029] Figure 1 The following schematically shows a partial structural diagram of an outdoor unit provided according to an embodiment of the utility model;

[0030] Figure 2 for Figure 1 The enlarged structural diagram of the middle A part;

[0031] Figure 3 A partial structural diagram of an outdoor unit provided according to another embodiment of the utility model is schematically shown;

[0032] Figure 4 for Figure 3 A schematic diagram of the enlarged structure of the middle B part;

[0033] Figure 5 A schematic diagram of a structure in which an operation port provided in some embodiments of the utility model is in an open state is schematically shown;

[0034] Figure 6 for Figure 5 The enlarged structural diagram of the middle C part;

[0035] Figure 7 A schematic diagram of a structure in which an operation port provided in some embodiments of the utility model is in a closed state is shown schematically;

[0036] Figure 8 for Figure 7 Schematic diagram of the enlarged structure of part D in the middle.

[0037] The reference numerals are as follows:

[0038] 100. Outdoor unit;

[0039] 10. Compressor;

[0040] 20. Shell; 21. Chassis; 22. Sound insulation component; 221. Operation port;

[0041] 30. shock absorbing device; 31. bearing member; 311. first connecting hole; 32. shock absorbing member;

[0042] 40. Limiting assembly; 41. First limiting member; 411. Second connecting hole; 42. Second limiting member; 421. First plate; 422. Second plate; 4221. Third connecting hole;

[0043] 50. First gap;

[0044] 60. The second gap. DETAILED DESCRIPTION

[0045] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0046] It should be understood that the terms used herein are only for the purpose of describing specific example embodiments and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "said" as used herein may also be meant to include plural forms. The terms "include", "comprise", "contain", and "have" are inclusive, and therefore specify the existence of stated features, steps, operations, elements and / or parts, but do not exclude the existence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof. The method steps, processes, and operations described herein are not interpreted as necessarily requiring them to be performed in the specific order described or illustrated, unless the execution order is clearly indicated. It should also be understood that additional or alternative steps may be used.

[0047] Although the terms first, second, third, etc. can be used in the text to describe multiple elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms can only be used to distinguish an element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. Therefore, the first element, component, region, layer or section discussed below can be referred to as the second element, component, region, layer or section without departing from the teaching of the example embodiments.

[0048] For ease of description, spatial relative terms may be used herein to describe the relationship of one element or feature relative to another element or feature as shown in the figure, such as "inside", "outside", "inner side", "outer side", "below", "below", "above", "above", etc. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the figure. For example, if the device in the figure is turned over, then the elements described as "below other elements or features" or "below other elements or features" will subsequently be oriented as "above other elements or features" or "above other elements or features". Therefore, the example term "below..." can include both upper and lower orientations. The device can be oriented otherwise (rotated 90 degrees or in other directions) and the spatial relative descriptors used in the text are interpreted accordingly.

[0049] See also Figures 1 to 4 According to some embodiments of the present invention, the present invention provides an outdoor unit 100 , including a housing 20 , a shock absorbing device 30 and a limiting assembly 40 .

[0050] Specifically, the housing 20 includes a chassis 21. The shock absorbing device 30 includes a bearing member 31 and a shock absorbing assembly, wherein the bearing member 31 is spaced apart from the chassis 21, and the shock absorbing assembly is disposed on the chassis 21 and connected to the bearing member 31, and is used to buffer the vibration generated by the equipment member carried by the bearing member 31. The limiting assembly 40 is disposed on the side of the bearing member 31, and is respectively connected to the bearing member 31 and the housing 20, and is used to limit the movement of the bearing member 31.

[0051] In this embodiment, the bearing member 31 is a component for bearing equipment such as the compressor 10. Exemplarily, the bearing member 31 is a floating plate parallel to and spaced from the chassis 21, and the shape of the floating plate can be any shape such as square or circular.

[0052] The side portion of the carrier 31 is at least one side surface of the circumference of the carrier 31 .

[0053] Exemplarily, the limiting assembly 40 may be composed of one or more limiting blocks, or one or more limiting plates, or a combination of limiting blocks and limiting plates.

[0054] It can be understood that the limiting assembly 40 is used to be connected to the bearing member 31 during the transportation of the outdoor unit 100, and is disconnected from the bearing member 31 before the outdoor unit 100 is operated. The connection position of the limiting assembly 40 and the housing 20 can be connected to the inner side wall of the housing 20, or can be connected to the chassis 21 of the housing 20.

[0055] The outdoor unit 100 provided by the utility model is provided with a shock absorbing assembly on the chassis 21, and the shock absorbing assembly is connected to the bearing member 31, so as to achieve the effect of shock absorbing for the bearing member 31 and the equipment parts on the bearing member 31 when the bearing member 31 is in a free state, thereby reducing the vibration noise generated by the equipment parts on the bearing member 31 during operation. In addition, by providing a limit assembly 40 on the side of the bearing member 31, when the outdoor unit 100 is transported, the limit assembly 40 is connected to the housing 20 and the side of the bearing member 31 respectively, so that the limit assembly 40 can limit the movement of the bearing member 31, so as to reduce the vibration amplitude of the bearing member 31 and the equipment parts carried by the bearing member 31 during transportation, thereby reducing the risk of the pipeline connected to the equipment parts being broken due to excessive stress, thereby improving the stability and safety of the outdoor unit 100 during transportation. At the same time, since the limit assembly 40 is connected to the side of the bearing member 31, it is also convenient for operators to install and remove the limit assembly 40.

[0056] See also Figure 1 and Figure 2 According to some embodiments of the present invention, the limiting assembly 40 includes a first limiting member 41 , which is connected to the chassis 21 and detachably connected to the side of the bearing member 31 .

[0057] In this embodiment, the first stopper 41 may be integrally connected to the chassis 21, or may be welded or bolted to the chassis 21. In addition, the first stopper 41 may be detachably connected to the side of the carrier 31 via a detachable connection member (eg, bolts or screws).

[0058] Specifically, when the outdoor unit 100 is in the transport state, the first stopper 41 is fixedly connected to the housing 20 and connected to the side of the bearing member 31, so as to limit the movement of the bearing member 31 relative to the housing 20 and reduce the vibration amplitude of the bearing member 31, thereby reducing the risk of the equipment carried by the bearing member 31 causing the pipeline connected thereto to break due to the large vibration amplitude. When the outdoor unit 100 is transported to the destination, it is only necessary to disconnect the connection between the first stopper 41 and the side of the bearing member 31, so that when the outdoor unit 100 is in operation, the shock absorbing device 30 can play a shock absorbing effect on the equipment carried by the bearing member 31, so as to reduce the noise generated by the vibration of the equipment.

[0059] See also Figure 2 According to some embodiments of the utility model, the first limiting member 41 includes a first limiting plate, which is connected to the chassis 21, wherein a first connecting hole 311 is provided on the side of the supporting member 31, and the first limiting plate is provided with a second connecting hole 411 corresponding to the position of the first connecting hole 311 and interconnected with each other, and a detachable connecting member passes through the second connecting hole 411 and the first connecting hole 311 to connect the first limiting plate to the supporting member 31.

[0060] In this embodiment, illustratively, the first limit plate can be a panel, the bottom of which is fixedly connected to the chassis 21, such as by welding or bolting, or integrally connected to the chassis 21, and the top of which can be connected to the side of the carrier 31 by a detachable connection such as a bolt or a screw. In addition, the first limit plate can also be composed of two panels connected, and the two panels can be arranged in an L shape, one of which is welded or bolted to the chassis 21, or integrally connected to the chassis 21, and the other panel is connected to the side of the carrier 31 by a detachable connection such as a bolt or a screw.

[0061] Specifically, one or more first connection holes 311 may be provided on the side of the bearing member 31, and one or more second connection holes 411 corresponding to and connected to the first connection holes 311 may be provided on the first stopper 41. In this way, when the outdoor unit 100 needs to be transported, a detachable connection member such as a bolt or a screw is sequentially passed through the second connection hole 411 and the first connection hole 311, so that the first stopper 41 is connected to the side of the bearing member 31 to limit the movement of the bearing member 31. When the outdoor unit 100 is transported to the destination, the connection between the first stopper 41 and the bearing member 31 can be released by disassembling the detachable connection member, so that the bearing member 31 and the equipment member carried by the bearing member 31 can move freely relative to the housing 20, and then when the outdoor unit 100 is running, the shock absorbing assembly can buffer the vibration of the equipment member carried by the bearing member 31 and reduce the noise generated by the vibration. Not only is the structure simple, but it is also easy to install and disassemble.

[0062] See also Figure 2 According to some embodiments of the present invention, a first gap 50 is defined between the first limiting member 41 and the side of the supporting member 31 .

[0063] In this embodiment, the first gap 50 may be a gap reserved when the first limit member 41 is connected to the side of the carrier 31 , or may be defined by other components clamped between the first limit member 41 and the side of the carrier 31 .

[0064] By defining a first gap 50 between the first limit member 41 and the side of the support member 31, the risk of friction or jamming caused by contact between the side of the support member 31 and the first limit member 41 when the outdoor unit 100 is in operation can be reduced, and the stability of the operation of the equipment on the support member 31 can be improved. At the same time, it helps to improve the stability of the shock-absorbing effect of the shock-absorbing assembly on the equipment carried by the support member 31.

[0065] See also Figure 3 and Figure 4 According to some embodiments of the present invention, the limiting assembly 40 further includes a second limiting member 42 , and at least a portion of the second limiting member 42 is located in the first gap 50 .

[0066] In this embodiment, exemplarily, the second limit member 42 can be connected to the first limit member 41 and the side of the carrier 31 through a detachable connecting member used to connect the first limit member 41 and the side of the carrier 31, and can also be clamped in the first gap 50 when the first limit member 41 is connected to the side of the carrier 31.

[0067] By disposing at least a portion of the second stopper 42 in the first gap 50, so as to cooperate with the first stopper 41 to connect the carrier 31, the stopper assembly 40 can further improve the stopper effect on the carrier 31, which helps to further reduce the movement and floating of the carrier 31 and the equipment carried by the carrier 31 during transportation, and further reduce the risk of the pipeline connected to the equipment carried by the carrier 31 breaking due to excessive stress. After the outdoor unit 100 is transported to the destination, the first stopper 41 and the second stopper 42 are disconnected from the side of the carrier 31, and the second stopper 42 is taken out.

[0068] See also Figure 4 According to some embodiments of the utility model, the second limiting member 42 includes a second limiting plate, the second limiting plate includes a first plate body 421 and a second plate body 422, the second plate body 422 is connected to the first plate body 421 and is arranged at an angle; wherein, one of the first plate body 421 and the second plate body 422 is arranged in the first gap 50, and at least a portion of the other is arranged above the first limiting member 41 and extends in a direction away from the supporting member 31.

[0069] In this embodiment, specifically, the first plate 421 can be arranged in the first gap 50, and connected with the first stopper 41 and the side of the carrier 31 through a detachable connecting member, and the first plate 421 and the first stopper 41 cooperate to fix the carrier 31 to limit the movement of the carrier 31. At least part of the second plate 422 is placed above the first stopper 41 and extends in a direction away from the carrier 31. In this way, when the second stopper 42 is connected with the first stopper 41 and the side of the carrier 31, it is not only convenient to place the first plate 421 in the first gap 50, but also the second stopper 42 can be connected with the first stopper 41 and the carrier 31 by bolts or screws without manually fixing the second stopper 42, which helps to improve the assembly efficiency of the product. At the same time, when the second stopper 42 is disassembled, it is also convenient to take the first plate 421 out of the first gap 50 through the second plate 422.

[0070] On the contrary, the second plate 422 can also be arranged in the first gap 50, and at least a portion of the first plate 421 can be placed above the first limiting member 41 and extended in a direction away from the supporting member 31. Since both can achieve the purpose of this application, they should be within the protection scope of this application.

[0071] See also Figures 5 to 8 According to some embodiments of the present invention, the housing 20 further includes a sound insulation component 22, and the sound insulation component 22 is used to at least surround the shock absorbing device 30 and the peripheral side of the equipment component supported by the supporting component 31.

[0072] In this embodiment, the sound insulation component 22 can be a composite component formed by staggered stacking of metal plates and flexible sound insulation material layers. Specifically, the sound insulation component 22 can include at least two sheet metal layers spaced apart, and a material layer with sound absorbing properties such as sound insulation cotton is arranged between adjacent sheet metal layers.

[0073] By at least surrounding the vibration damping device 30 and the compressor 10 and other equipment parts supported by the supporting member 31, the sound insulation component 22 plays a sound insulation role, thereby further reducing the noise pollution caused by vibration during the operation of the compressor 10 and other equipment parts.

[0074] See also Figure 6 According to some embodiments of the present invention, the sound insulation component 22 is provided with an operation opening 221 at a position corresponding to the side of the limiting assembly 40 and the bearing member 31 , and the operation opening 221 is used to install or remove at least part of the limiting assembly 40 .

[0075] In this embodiment, an operating port 221 is provided at a position on the side of the sound insulation component 22 corresponding to the limiting component 40 and the supporting component 31, thereby facilitating an operator to install and remove at least part of the limiting component 40 from the operating port 221 without disassembling the shell 20 as a whole, thereby helping to improve the disassembly efficiency of the limiting component 40.

[0076] See also Figure 7 and Figure 8 According to some embodiments of the present invention, the second limiting member 42 is configured to be selectively connected to the sound insulation component 22 and block the operation port 221 .

[0077] In this embodiment, specifically, after the outdoor unit 100 is transported to the destination, the connection between the first limit member 41 and the second limit member 42 and the supporting member 31 can be released, and after at least a portion of the second limit member 42 is taken out from the first gap 50, the second limit member 42 is connected to the sound insulation component 22 and sealed at the operating port 221 to further reduce the risk of vibration noise of equipment such as the compressor 10 being transmitted outward from the operating port 221.

[0078] According to some embodiments of the present invention, the outdoor unit 100 further includes a blocking member (not shown in the figure), which blocks the operation port 221 and is detachably connected to the sound insulation member 22 .

[0079] In this embodiment, a separate blocking member may be provided to block the operation port 221, and the blocking member may open the operation port 221 when the position limiting assembly 40 needs to be installed or removed, so as to facilitate the installation or removal of at least part of the position limiting assembly 40. For example, the blocking member is a blocking plate, the top of which is rotatably connected to the edge of the operation port 221, and the bottom of which is detachably connected to the edge of the operation port 221 by means of a snap connection or a screw connection.

[0080] See also Figure 4 and Figure 8 According to some embodiments of the present invention, a second gap 60 is provided between the first limit member 41 and the sound insulation member 22; in the case where the second limit member 42 is connected to the sound insulation member 22, one of the first plate body 421 and the second plate body 422 is connected to the sound insulation member 22 and blocks the operation port 221, and the other is located in the second gap 60.

[0081] In this embodiment, exemplarily, at least one of the first plate body 421 and the second plate body 422 is provided with a third connecting hole 4221, and the edge of the operating port 221 is provided with a fourth connecting hole. After the second limit member 42 is rotated to a preset angle, one of the first plate body 421 and the second plate body 422 is blocked in the operating port 221 and connected to the edge of the operating port 221 through a connecting member.

[0082] Specifically, after the first limiting member 41 is removed from the first gap 50, the second limiting member 42 can be rotated, and one of the first plate body 421 and the second plate body 422 can be blocked at the operating port 221 and connected to the edge of the operating port 221, and the other of the first plate body 421 and the second plate body 422 is set toward the first limiting member 41 and accommodated in the second gap 60 defined between the sound insulation component 22 and the first limiting member 41, thereby helping to improve the aesthetics of the product.

[0083] See also Figure 1 and Figure 3 According to some embodiments of the present invention, the outdoor unit 100 further includes a compressor 10 , and the compressor 10 is disposed on a side of the bearing member 31 away from the chassis 21 .

[0084] In this embodiment, a side of the bearing member 31 facing away from the chassis 21 has a bearing platform, and the compressor 10 is installed on the bearing platform, which helps to improve the stability of the installation of the compressor 10.

[0085] See also Figure 1 and Figure 3 According to some embodiments of the present invention, the shock absorbing assembly includes a plurality of shock absorbing members 32 , and the plurality of shock absorbing members 32 are arranged on the chassis 21 at intervals along the circumference of the bearing member 31 , and are all connected to the bearing member 31 .

[0086] In this embodiment, exemplarily, the shock absorber 32 includes a connecting rod arranged on the chassis 21, an elastic member is sleeved on the connecting rod, the elastic member is located between the supporting member 31 and the chassis 21, the supporting member 31 is provided with a hole connected to the connecting rod, after the connecting rod passes through the hole on the supporting member 31, a limit member is set at the end of the connecting rod to lock the supporting member 31.

[0087] A plurality of shock absorbing members 32 are arranged on the chassis 21 at intervals along the circumference of the bearing member 31, and each shock absorbing member 32 is connected to the bearing member 31 to improve the buffering and shock absorbing effect on the compressor 10 and other equipment during operation.

[0088] Exemplarily, there are four shock-absorbing members 32 , which are divided into two groups and symmetrically arranged on opposite sides of the supporting member 31 , thereby improving the uniformity and stability of the shock-absorbing effect on the compressor 10 and other equipment components on the supporting member 31 .

[0089] See also Figure 1 and Figure 3 In some embodiments, a plurality of shock absorbing members 32 are also disposed on the bearing platform. The plurality of shock absorbing members 32 are disposed on the bearing platform at intervals along the circumferential direction of the bottom of the compressor 10 and are connected to the bottom of the compressor 10 .

[0090] According to some embodiments of the present application, the utility model further provides a HVAC device, which includes an outdoor unit 100 as described above.

[0091] The HVAC equipment provided in this application includes air conditioners, multi-split units, heat pumps and other equipment for heating or cooling. Since it includes the outdoor unit 100 described in any of the above embodiments, it has the technical effects of any of the above embodiments, which will not be repeated here.

[0092] According to some embodiments of the present application, the HVAC equipment further includes a fan and / or a heat exchanger, and the fan and / or the heat exchanger are disposed in the housing 20 of the outdoor unit 100 .

[0093] In some embodiments, the HVAC equipment further includes a hydraulic component, which is also disposed in the housing 20 of the outdoor unit 100 .

[0094] Exemplarily, the housing 20 of the outdoor unit 100 defines a first area and a second area, the compressor 10 and the damping device 30 are arranged in the first area, and the fan, the heat exchanger and the hydraulic components are arranged in the second area.

[0095] In some embodiments, a partition net is provided on at least one side of the outer side of the housing 20 corresponding to the limiting assembly 40, and the partition net is at least connected to the position of the fan in the housing 20. The partition net can prevent external foreign matter from entering the interior of the housing 20, and can realize the exchange of air outside the housing 20 with the air inside the housing 20 when the fan is running, so as to achieve the effect of heat exchange.

[0096] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An outdoor unit, characterized in that: include: a housing, including a chassis; A shock absorbing device, comprising a bearing member and a shock absorbing assembly, wherein the bearing member is spaced apart from the chassis, and the shock absorbing assembly is arranged on the chassis and connected to the bearing member, and is used to buffer vibrations generated by equipment members carried by the bearing member; A limiting assembly is arranged on the side of the bearing member and is respectively connected to the bearing member and the shell, so as to limit the movement of the bearing member.

2. The outdoor unit according to claim 1, characterized in that: The limiting assembly includes a first limiting member, which is connected to the chassis and detachably connected to the side portion of the bearing member.

3. The outdoor unit according to claim 2, characterized in that: The first limiting member includes a first limiting plate connected to the chassis, wherein the side portion of the supporting member is provided with a first connecting hole, and the first limiting plate is provided with a second connecting hole corresponding to the position of the first connecting hole and interconnected with each other, and a detachable connecting member passes through the second connecting hole and the first connecting hole to connect the first limiting plate to the supporting member.

4. The outdoor unit according to claim 2, characterized in that: A first gap is defined between the first limiting member and the side portion of the supporting member.

5. The outdoor unit according to claim 4, characterized in that: The limiting assembly further includes a second limiting member, at least a portion of which is located in the first gap.

6. The outdoor unit according to claim 5, characterized in that: The second limiting member includes a second limiting plate, the second limiting plate includes a first plate body and a second plate body connected to the first plate body, and the second plate body is arranged at an angle with the first plate body; Wherein, one of the first plate body and the second plate body is arranged in the first gap, and at least a part of the other one is laid on the top of the first limiting member and extends in a direction away from the supporting member.

7. The outdoor unit according to claim 6, characterized in that: The shell further comprises a sound insulation component, and the sound insulation component is used to at least surround the shock absorbing device and the peripheral side of the equipment component carried by the bearing component.

8. The outdoor unit according to claim 7, characterized in that: The sound insulation component is provided with an operation opening, and the operation opening corresponds to the position of the side portion of the bearing component, and is used for installing or removing at least part of the limiting assembly.

9. The outdoor unit according to claim 8, characterized in that: The second limiting member is configured to be selectively connected to the sound insulation component and block the operation port.

10. The outdoor unit according to claim 9, characterized in that: A second gap is provided between the first limiting member and the sound insulation component; In the case where the second position-limiting member is connected to the sound-isolating component, one of the first plate body and the second plate body is connected to the sound-isolating component and blocks the operation port, and the other is located in the second gap.

11. The outdoor unit according to claim 8, characterized in that: The outdoor unit further comprises a blocking member, which blocks the operation port and is detachably connected to the sound insulation member.

12. The outdoor unit according to any one of claims 1 to 11, characterized in that: The outdoor unit further comprises a compressor, which is arranged on a side of the bearing member away from the chassis; And / or, the shock absorbing assembly includes a plurality of shock absorbing members, and the plurality of shock absorbing members are arranged on the chassis at intervals along the circumference of the bearing member and are all connected to the bearing member.

13. A HVAC equipment, characterized in that: It comprises the outdoor unit as claimed in any one of claims 1 to 12.

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