Air guide assembly, outdoor unit and air conditioner

Abstract

The invention discloses an air guide assembly, an outdoor unit and an air conditioner, and relates to the technical field of air conditioning equipment, the air guide assembly comprises a frame structure and a plurality of first guide strips, the frame structure is fixed to a shell of the outdoor unit, and an air outlet channel defined by the frame structure corresponds to an air outlet hole in the shell; the air outlet channel extends in the first direction, the first direction and the axial direction of the air outlet hole face the same direction, the multiple first guide strips are located in the air outlet channel and connected with the frame structure, the multiple first guide strips all extend in the second direction, and the multiple first guide strips are sequentially arranged at intervals in the third direction. The fan exhausts high-temperature and high-pressure gas from the air outlet hole to the air outlet channel, and the multiple first guide strips can guide the gas to flow in the third direction, so that the high-temperature and high-pressure gas can be prevented from being directly exhausted in the axial direction of the air outlet hole, and the adverse effect of the high-temperature and high-pressure gas on people or equipment in front of the outdoor unit can be reduced.

Description

Technical Field

[0001] The present application relates to the technical field of air conditioning equipment, and particularly relates to an air guiding component, an outdoor unit, and an air conditioner. Background Art

[0002] Currently, an air conditioner generally includes an indoor unit and an outdoor unit. The indoor unit and the outdoor unit are connected by copper pipes to form a closed refrigeration cycle system. The indoor unit is mainly responsible for air treatment and distribution, while the outdoor unit includes components such as a compressor, a condenser, and a fan, and is responsible for discharging high-temperature and high-pressure gas.

[0003] In the related art, an air outlet is provided on the side of the outdoor unit, and the high-temperature and high-pressure gas in the indoor unit is discharged to the outside through the air outlet of the outdoor unit by a fan. However, the installation position of the outdoor unit usually has limitations. For example, there are pedestrians passing by in front of the installation position, or there are heat-intolerant devices in front of the installation position. If the high-temperature and high-pressure gas is directly discharged through the air outlet, it may cause discomfort to pedestrians or affect the performance of the devices in front of the air outlet. Summary of the Invention

[0004] The embodiments of the present application provide an air guiding component, an outdoor unit, and an air conditioner, which can solve the technical problem that direct exhaust of the air conditioner outdoor unit causes adverse effects.

[0005] In a first aspect, the embodiments of the present application provide an air guiding component, which includes:

[0006] A frame structure, which is used to be fixed to the outer shell of the outdoor unit provided with an air outlet hole. The frame structure encloses to form an air outlet channel extending along a first direction, and the first direction is parallel to the axial direction of the air outlet hole;

[0007] A plurality of first guiding strips, located in the air outlet channel and connected to the frame structure. The plurality of first guiding strips all extend along a second direction, the second direction forms an angle with the first direction, and the plurality of first guiding strips are arranged at intervals in a third direction in sequence. The third direction forms an angle with both the first direction and the second direction. The first guiding strip is used to guide the air flow discharged from the air outlet channel to flow along the third direction.

[0008] In some of the embodiments, the air outlet channel has an air inlet and an air outlet arranged along the first direction. The side surface of the first guiding strip facing the air inlet is an inclined surface, and the frame structure extends along the third direction and has a first end;

[0009] Wherein, the inclined surface is inclined away from the air inlet and towards the first end of the frame structure.

[0010] In some of these embodiments, the air outlet channel has an air inlet and an air outlet arranged along the first direction. The distance between the side surface of the first guiding strip facing the air inlet and the air inlet along the first direction is a, and the distance a gradually increases along the third direction.

[0011] In some of these embodiments, the side surface of the first guiding strip facing the air inlet of the air outlet channel is a concave arc surface. The concave arc surface is recessed in a direction away from the air inlet, and the concave arc surface has a first side edge and a second side edge oppositely arranged along the third direction. The first side edge is closer to the air inlet than the second side edge.

[0012] Among them, the air flow flowing into the air outlet channel from the air inlet flows out from the second side edge along the third direction under the guidance of the concave arc surface.

[0013] In some of these embodiments, the first guiding strip of the air outlet channel includes a first plate body and a second plate body connected to each other. The first plate body and the second plate body are arranged at an angle, and the opening of the angle formed by the first plate body and the second plate body faces the air inlet.

[0014] Among them, the first plate body is used to guide the air flow flowing into the air outlet channel from the air inlet to the second plate body, and the second plate body is used to guide the air flow to flow along the third direction.

[0015] In some of these embodiments, the frame structure includes:

[0016] Two side frame plates, which are used to be fixed to the housing and are respectively located on the opposite sides of the air outlet hole along the second direction. A plurality of the first guiding strips are located between the two side frame plates, and the opposite ends of each first guiding strip are respectively connected to the two side frame plates.

[0017] A top frame plate, the opposite ends of which along the second direction are respectively connected to the two side frame plates. The two side frame plates and the top frame plate jointly enclose to form the air outlet channel.

[0018] In some of these embodiments, the side frame plate includes:

[0019] A connecting plate, which extends along the third direction, and one end of the first guiding strip is connected to the connecting plate.

[0020] A plurality of fixing plates, all of the plurality of fixing plates are connected to the connecting plate, and the plurality of fixing plates are located on a side of the connecting plate facing away from the first guiding strip. The plurality of fixing plates are arranged at intervals along the third direction, and the fixing plates are used for being fixed to the housing.

[0021] In some embodiments, a plurality of the first guiding strips are in a group, and each group of the first guiding strips is used for being correspondingly arranged with one air outlet hole.

[0022] Wherein, in the same group of the first guiding strips, the plurality of first guiding strips are uniformly arranged at intervals along the third direction; or,

[0023] In the same group of the first guiding strips, the distance between two adjacent first guiding strips along the third direction is a first distance b, and the first distance b gradually increases along the third direction.

[0024] In some embodiments, the air guiding assembly includes multiple groups of the first guiding strips. The multiple groups of the first guiding strips are arranged at intervals along the third direction, and the distance between two adjacent groups of the first guiding strips along the third direction is a second distance c, and the second distance c is greater than the first distance b.

[0025] In some embodiments, the air guiding assembly further includes a plurality of second guiding strips. The plurality of second guiding strips are located in the air outlet channel, and the plurality of second guiding strips are arranged at intervals along the second direction, and the second guiding strips extend along the third direction.

[0026] Wherein, the second guiding strips are used for guiding the airflow discharged from the air outlet channel to flow along the second direction.

[0027] In some embodiments, the air outlet channel includes a first sub-channel and a second sub-channel arranged along the second direction. The air guiding assembly further includes a plurality of third guiding strips. The plurality of third guiding strips are arranged at intervals along the second direction, and the third guiding strips extend along the third direction.

[0028] Wherein, the plurality of second guiding strips are located in the first sub-channel, and the plurality of second guiding strips are used for guiding the airflow discharged from the first sub-channel to flow along the second direction. The plurality of third guiding strips are located in the second sub-channel, and the plurality of third guiding strips are used for guiding the airflow discharged from the second sub-channel to flow in a direction opposite to the second direction.

[0029] In a second aspect, an embodiment of the present application provides an outdoor unit, which includes:

[0030] A housing, the housing has a receiving cavity and an air outlet hole communicated with the receiving cavity.

[0031] A blower, the blower is arranged in the accommodation cavity, and the blower is arranged opposite to the air outlet hole;

[0032] For the air guiding assembly according to any one of the above, the frame structure is installed on the outer surface of the housing and is arranged corresponding to the air outlet hole.

[0033] In a third aspect, an embodiment of the present application provides an air conditioner, which includes an indoor unit and the outdoor unit as described above, and the indoor unit and the outdoor unit are connected by a piping assembly.

[0034] Based on the air guiding assembly, the outdoor unit and the air conditioner of the embodiments of the present application, at least have the following beneficial effects:

[0035] By fixing the frame structure on the housing of the outdoor unit, and the air outlet channel formed by enclosing the frame structure is arranged corresponding to the air outlet hole on the housing, the air outlet channel extends along a first direction, the first direction and the axial direction of the air outlet hole face the same direction, a plurality of first guiding strips are located in the air outlet channel and are connected to the frame structure, a plurality of first guiding strips all extend along a second direction, the second direction forms an angle with the first direction, a plurality of first guiding strips are arranged at intervals in sequence along a third direction, the third direction forms an angle with both the first direction and the second direction. When the blower in the outdoor unit starts to work, the blower discharges the high-temperature and high-pressure gas from the air outlet hole to the air outlet channel, and the plurality of first guiding strips can guide the high-temperature and high-pressure gas to flow along the third direction, so as to prevent the high-temperature and high-pressure gas from being directly discharged along the axial direction of the air outlet hole. The high-temperature and high-pressure gas will be discharged along a direction intersecting with the axial direction of the air outlet hole under the guidance of the first guiding strips, which can reduce the adverse effects on people or equipment in front of the outdoor unit caused by the high-temperature and high-pressure gas. Description of the Drawings

[0036] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those skilled in the art, without creative efforts, other drawings can be obtained according to these drawings.

[0037] Figure 1 It is a schematic structural diagram of an outdoor unit provided by the first embodiment of the present application;

[0038] Figure 2 It is a schematic structural diagram of a first perspective of an air guiding assembly provided by the first embodiment of the present application;

[0039] Figure 3 It is a schematic structural diagram of a second perspective of an air guiding assembly provided by the first embodiment of the present application;

[0040] Figure 4 ForFigure 3 Schematic diagram of the cross-sectional structure at A-A in [Figure], and schematic diagram of the partially enlarged structure;

[0041] Figure 5 Stereo structure diagram of the air guiding component provided by the second embodiment of the present application;

[0042] Figure 6 is Figure 3 Schematic diagram of the cross-sectional structure at B-B in [Figure], and schematic diagram of the partially enlarged structure;

[0043] Figure 7 Stereo structure diagram of the air guiding component provided by the third embodiment of the present application;

[0044] Figure 8 is Figure 3 Schematic diagram of the cross-sectional structure at C-C in [Figure], and schematic diagram of the partially enlarged structure;

[0045] Figure 9 Schematic diagram of a set of first air guiding strips provided by the first embodiment of the present application;

[0046] Figure 10 Schematic diagram of a set of first air guiding strips provided by the second embodiment of the present application;

[0047] Figure 11 Schematic diagram of the outdoor unit provided by the second embodiment of the present application.

[0048] 100. Outdoor unit; 10. Air guiding component; 1. Frame structure; 11. Side frame plate; 111. Connecting plate; 112. Fixed plate; 12. Top frame plate; 101. Air outlet channel; 102. Air inlet; 103. Air outlet; 2. First guiding strip; 21. Inclined surface; 22. Concave arc surface; 221. First side; 222. Second side; 23. First plate body; 24. Second plate body; 20. Outer shell; 201. Air outlet hole; 30. Fan. Detailed implementation manners

[0049] In order to make the objectives, technical solutions and advantages of the present application clearer and more understandable, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0050] Please refer to Figures 1 to 3 , which is an air guiding component 10 provided by an embodiment of the present application. The air guiding component 10 includes a frame structure 1 and a plurality of first air guiding strips.

[0051] The frame structure 1 is applied to the outdoor unit 100. The outdoor unit 100 includes a housing 20. An air outlet hole 201 is provided on the housing 20. The frame structure 1 is fixed to the housing 20, and the air outlet channel 101 formed by surrounding the frame structure 1 is arranged corresponding to the air outlet hole 201. The air outlet channel 101 extends in a first direction, and the first direction is the same as the axial direction of the air outlet hole 201. The flow area of the air outlet channel 101 is larger than the flow area of the air outlet hole 201. The flow area refers to the effective cross-sectional area of the gas flow path.

[0052] A plurality of first guiding strips 2 are located in the air outlet channel 101, and the plurality of first guiding strips 2 are connected to the frame structure 1. The plurality of first guiding strips 2 all extend in a second direction, and the second direction forms an angle with the first direction. The plurality of first guiding strips 2 are arranged at intervals in a third direction in sequence, and the third direction forms an angle with both the first direction and the second direction. The plurality of first guiding strips 2 are used to guide the air flow discharged from the air outlet channel 101 to flow in the third direction.

[0053] When the fan 30 of the outdoor unit 100 starts to work, the fan 30 discharges the high-temperature and high-pressure gas from the air outlet hole 201 to the air outlet channel 101. The plurality of first guiding strips 2 can guide the high-temperature and high-pressure gas to flow in the third direction, so as to prevent the high-temperature and high-pressure gas from being directly discharged along the axial direction of the air outlet hole 201. The high-temperature and high-pressure gas will be discharged in a direction intersecting with the axial direction of the air outlet hole 201 under the guidance of the first guiding strips 2, which can reduce the adverse effects of the high-temperature and high-pressure gas on people or equipment in front of the outdoor unit 100.

[0054] For the convenience of description, the first direction is defined as the front, the second direction is perpendicular to the first direction, the second direction is defined as the right, the third direction is perpendicular to both the first direction and the second direction, and the third direction is defined as the upper. Figure 1 In the positive direction of the Z-axis represents the upper, the negative direction of the Z-axis represents the lower, the positive direction of the Y-axis represents the right, and the negative direction of the Y-axis represents the left. Figure 2 In the positive direction of the X-axis represents the front, the negative direction of the X-axis represents the rear. When the outdoor unit 100 works, the fan 30 discharges the high-temperature and high-pressure gas in front of the air outlet hole 201.

[0055] It should be noted that when the outdoor unit 100 is installed on the ground outside the shopping mall, there are pedestrians passing in front of the air outlet hole 201 of the outdoor unit 100. If the high-temperature and high-pressure gas is directly discharged from the air outlet 103, it may cause discomfort to pedestrians. At this time, the plurality of first guiding strips 2 can guide the high-temperature and high-pressure gas to flow upward, so as to prevent the high-temperature and high-pressure gas from being directly discharged to pedestrians and avoid causing discomfort to pedestrians.

[0056] When the outdoor unit 100 is installed on the top of the factory building in the industrial park, there are various devices on the top of the factory building. If there is exactly a device in front of the air outlet 103, and if the high-temperature and high-pressure gas is directly discharged from the air outlet 103, it will affect the performance of the device. At this time, the plurality of first guiding strips 2 can guide the high-temperature and high-pressure gas to flow upward, so as to prevent the high-temperature and high-pressure gas from being directly discharged to the device and avoid affecting the performance of the device.

[0057] When the outdoor unit 100 is installed in a high-rise residential building and the installation position is relatively narrow, for example, when the wall surface is in front of the air outlet hole 201 after the outdoor unit 100 is installed. If the high-temperature and high-pressure gas is directly discharged from the air outlet 103, the wall surface will block the free flow of the air flow, resulting in a decrease in the heat exchange efficiency. As a result, the heat dissipation of the condenser is blocked, and the exhaust temperature may rise to an abnormal level. At this time, the plurality of first guiding strips 2 can guide the high-temperature and high-pressure gas to flow upward, so that the high-temperature and high-pressure gas can diffuse upward, thereby improving the heat exchange efficiency. Similarly, at this time, the plurality of first guiding strips 2 can also guide the high-temperature and high-pressure gas to flow downward, so that the high-temperature and high-pressure gas can diffuse downward, and can also prevent the high-temperature and high-pressure gas from being directly discharged forward.

[0058] Of course, it should be noted that the plurality of first guiding strips 2 can be divided into two groups. The first guiding strips 2 of the first group are located above the first guiding strips 2 of the second group. The first guiding strips 2 of the first group are used to guide the high-temperature and high-pressure gas to flow upward, and the first guiding strips 2 of the second group are used to guide the high-temperature and high-pressure gas to flow downward, so as to be able to shunt the high-temperature and high-pressure gas discharged from the air outlet hole 201, decompose the air flow originally directly discharged forward into the air flow flowing upward and the air flow flowing downward, and can further improve the heat exchange efficiency.

[0059] Please refer to Figures 2 to 4 , in some embodiments, the air outlet passage 101 has an air inlet 102 and an air outlet 103 arranged along the first direction. The side surface of the first guiding strip 2 facing the air inlet 102 is an inclined surface 21. The frame structure 1 extends along the third direction and has a first end. The inclined surface 21 faces away from the air inlet 102 and is inclined close to the first end of the frame structure 1.

[0060] Optionally, the side of the air outlet passage 101 close to the air outlet hole 201 is the air inlet 102, and the side of the air outlet passage 101 far from the air outlet hole 201 is the air outlet 103. The plurality of first guiding strips 2 are located in the air outlet passage 101, and the plurality of first guiding strips 2 are located between the air inlet 102 and the air outlet 103. The side surface of the first guiding strip 2 facing the air inlet 102 is an inclined surface 21, and the inclined surface 21 faces away from the air inlet 102 and is inclined close to the first end of the frame structure 1.

[0061] More specifically, the frame structure 1 has a first end and a second end oppositely arranged in the third direction. Taking the inclined surface 21 as an example, which is inclined in a direction away from the air inlet 102 and towards the first end of the frame structure 1, the inclination of the inclined surface 21 is also related to the way the frame structure 1 is installed on the housing 20.

[0062] When the frame structure 1 is installed on the housing 20 and the first end is above the second end, the inclined surface 21 can be inclined in a direction away from the air inlet 102 and towards the upper part of the housing 20. When the fan 30 starts to work, the fan 30 discharges the high-temperature and high-pressure gas from the air outlet hole 201 into the air outlet channel 101. Under the guidance of the inclined surface 21, the high-temperature and high-pressure gas will change to flow upward, which can prevent the high-temperature and high-pressure gas from directly discharging in front of the air outlet hole 201.

[0063] When the frame structure 1 is installed on the housing 20 and the first end is below the second end, the inclined surface 21 can be inclined in a direction away from the air inlet 102 and towards the lower part of the housing 20. When the fan 30 starts to work, the fan 30 discharges the high-temperature and high-pressure gas from the air outlet hole 201 into the air outlet channel 101. Under the guidance of the inclined surface 21, the high-temperature and high-pressure gas will change to flow downward, which can also prevent the high-temperature and high-pressure gas from directly discharging in front of the air outlet hole 201.

[0064] Please refer to Figures 1 to 4 , in some embodiments, the air outlet channel 101 has an air inlet 102 and an air outlet 103 arranged in the first direction. The distance between the side surface of the first guide strip 2 facing the air inlet 102 and the air inlet 102 in the first direction is a, and the distance a gradually increases in the third direction.

[0065] It can be understood that the side wall of the frame structure 1 facing the air outlet hole 201 defines the air inlet 102. The distance a can be defined as the distance between the inclined surface 21 and the side surface of the frame structure 1 facing the air outlet hole 201 in the first direction. When the frame structure 1 is installed on the housing 20 and the first end is above the second end, the distance a gradually increases in the upward direction, so that the inclined surface 21 can guide the high-temperature and high-pressure gas to flow upward. When the frame structure 1 is installed on the housing 20 and the first end is below the second end, the distance a gradually increases in the downward direction, so that the inclined surface 21 can guide the high-temperature and high-pressure gas to flow downward, thereby preventing the high-temperature and high-pressure gas from directly discharging in front of the air outlet hole 201.

[0066] Please refer to Figure 5 and Figure 6, in some embodiments, the air outlet channel 101 has an air inlet 102 and an air outlet 103 arranged along a first direction. The side surface of the first guiding strip 2 facing the air inlet 102 is a concave arc surface 22, which is recessed away from the air inlet 102. The concave arc surface 22 has a first side edge 221 and a second side edge 222 oppositely arranged along a third direction. The first side edge 221 is closer to the air inlet 102 than the second side edge 222. The air flow flowing into the air outlet channel 101 from the air inlet 102 flows out from the second side edge 222 along the third direction under the guidance of the concave arc surface 22.

[0067] It can be understood that since the side surface of the first guiding strip 2 facing the air inlet 102 is a concave arc surface 22 and the first side edge 221 is closer to the air inlet 102 than the second side edge 222, the high-temperature and high-pressure gas discharged from the air outlet hole 201 to the air outlet channel 101 first contacts the first side edge 221, and the air flow formed by the high-temperature and high-pressure gas can flow out from the second side edge 222 along the third direction under the guidance of the concave arc surface 22. Thus, it can prevent the high-temperature and high-pressure gas from directly discharging forward of the air outlet hole 201. And since the concave arc surface 22 is smoother than the inclined surface 21, the turning angle of the air flow when passing through the concave arc surface 22 is smoother, so that the resistance to overcome the air flow deflection is smaller, which can increase the speed and air volume of the air flow. Furthermore, it can make the high-temperature and high-pressure gas diffuse faster and improve the heat dissipation effect. In addition, the concave arc surface 22 can also reduce the turbulence, thereby reducing the noise generated during exhaust.

[0068] It should be noted that when the first side edge 221 is below the second side edge 222, the concave arc surface 22 can bend and extend away from the air inlet 102 and towards the upper part close to the housing 20, so that the high-temperature and high-pressure gas discharged from the air outlet hole 201 to the air outlet channel 101 can flow out from the second side edge 222 along an upward direction under the guidance of the concave arc surface 22. When the first side edge 221 is above the second side edge 222, the concave arc surface 22 can bend and extend away from the air inlet 102 and towards the lower part close to the housing 20, so that the high-temperature and high-pressure gas discharged from the air outlet hole 201 to the air outlet channel 101 can flow out from the second side edge 222 along a downward direction under the guidance of the concave arc surface 22.

[0069] Please refer to Figure 7 and Figure 8 , in some embodiments, the air outlet channel 101 has an air inlet 102 and an air outlet 103 arranged along a first direction. The first guiding strip 2 includes a first plate body 23 and a second plate body 24 connected to each other. The first plate body 23 and the second plate body 24 are arranged at an angle, and the opening of the angle formed by the first plate body 23 and the second plate body 24 faces the air inlet 102. The first plate body 23 is used to guide the air flow flowing into the air outlet channel 101 from the air inlet 102 to the second plate body 24, and the second plate body 24 is used to guide the air flow to flow along the third direction.

[0070] Optionally, both the first plate body 23 and the second plate body 24 can extend along the second direction. The side of the first plate body 23 facing the second plate body 24 is the first side surface, and the side of the second plate body 24 facing the first plate body 23 is the second side surface. The first side surface and the second side surface intersect and form a first included angle. The opening of the first included angle faces the air inlet 102. And the first side surface can extend along the first direction, the second direction can extend along the third direction, and the second side surface faces the air inlet 102. When the fan 30 discharges high-temperature and high-pressure gas, the airflow formed by the high-temperature and high-pressure gas flows into the air outlet passage 101 from the air inlet 102. The airflow flows towards the second side surface under the guidance of the first side surface, and the second side surface can guide the airflow to change to flow along the third direction, which can prevent the high-temperature and high-pressure gas from directly discharging in front of the air outlet hole 201.

[0071] More clearly, when the first side surface is below the second side surface, the airflow flowing into the air outlet passage 101 flows towards the second side surface under the guidance of the first side surface, and the second side surface can guide the airflow to change to flow in the upward direction. When the first side surface is above the second side surface, the airflow flowing into the air outlet passage 101 flows towards the second side surface under the guidance of the first side surface, and the second side surface can guide the airflow to change to flow in the downward direction. Of course, it should be noted that the second side surface can be an inclined surface 21 or a concave arc surface 22 to better guide the airflow to change the flow direction, and the structure of the first guide strip 2 can be set according to the actual situation.

[0072] Please refer to Figure 2 and Figure 3 In some embodiments, the frame structure 1 includes two side frame plates 11 and a top frame plate 12. The two side frame plates 11 are used to be fixed to the housing 20, and the two side frame plates 11 are respectively located on the opposite sides of the air outlet hole 201 along the second direction. A plurality of first guide strips 2 are located between the two side frame plates 11, and the opposite ends of each first guide strip 2 are respectively connected to the two side frame plates 11. The opposite ends of the top frame plate 12 along the second direction are respectively connected to the two side frame plates 11. The two side frame plates 11 and the top frame plate 12 jointly enclose to form the air outlet passage 101.

[0073] Optionally, the shape of the frame structure 1 can be a square structure. Both side frame plates 11 can extend along the third direction and are fixed to the housing 20. The two side frame plates 11 are respectively located on the opposite sides of the air outlet hole 201 along the second direction, so that a plurality of first guide bars 2 located between the two side frame plates 11 can be directly opposite to the air outlet hole 201. The top frame plate 12 can be connected to the two side frame plates 11, so that the frame structure 1 can be more firmly installed on the housing 20. The two side frame plates 11 and the top frame plate 12 jointly enclose an air outlet channel 101, and the air outlet channel 101 is directly opposite to the air outlet hole 201. The high-temperature and high-pressure gas discharged from the air outlet hole 201 can flow towards the plurality of first guide bars 2, so that the plurality of first guide bars 2 can guide the high-temperature and high-pressure gas to flow along the third direction, preventing the high-temperature and high-pressure gas from directly discharging forward of the air outlet hole 201.

[0074] Please refer to Figure 2 and Figure 3 , in some embodiments, the side frame plate 11 includes a connecting plate 111 and a plurality of fixing plates 112. The connecting plate 111 extends along the third direction, and one end of the first guide bar 2 is connected to the connecting plate 111. The plurality of fixing plates 112 are all connected to the connecting plate 111, and the plurality of fixing plates 112 are located on the side of the connecting plate 111 facing away from the first guide bar 2. The plurality of fixing plates 112 are arranged at intervals along the third direction, and the fixing plates 112 are used to be fixed to the housing 20.

[0075] Optionally, the connecting plate 111 is a long plate-like structure. The long side of the connecting plate 111 extends along the third direction, the wide side of the connecting plate 111 extends along the first direction, and the thickness direction of the connecting plate 111 faces the same direction as the second direction. The two connecting plates 111 are respectively located on the opposite sides of the air outlet hole 201 along the second direction. The sides of the two connecting plates 111 close to each other are the sides forming the air outlet channel 101. Thus, the air outlet channel 101 can be easily formed by the two connecting plates 111.

[0076] The fixing plate 112 is also a long plate-like structure. The long side of the fixing plate 112 extends along the third direction, the wide side of the fixing plate 112 extends along the second direction, and the thickness direction of the fixing plate 112 faces the same direction as the first direction. The fixing plate 112 is located on the side of the connecting plate 111 facing away from the air outlet channel 101. The fixing plate 112 is connected to the connecting plate 111, and the length of the fixing plate 112 is less than the length of the connecting plate 111. The plurality of connecting plates 111 are arranged at intervals along the third direction. By fixing the fixing plates 112 to the housing 20, the connecting plate 111 can be more stably fixed to the housing 20.

[0077] Please refer to Figure 9 and Figure 10, in some embodiments, multiple first guiding strips 2 are grouped together, and each group of first guiding strips 2 is arranged corresponding to one air outlet hole 201. In the same group of first guiding strips 2, the multiple first guiding strips 2 are evenly spaced along the third direction. Alternatively, in the same group of first guiding strips 2, the distance between two adjacent first guiding strips 2 along the third direction is a first distance b, and the first distance b gradually increases along the third direction.

[0078] Optionally, by grouping multiple first guiding strips 2 together, a group of first guiding strips 2 can better guide the airflow discharged from the air outlet hole 201 to flow along the third direction, further preventing the direct discharge of the airflow in front of the air outlet hole 201.

[0079] Combined with Figure 9 , in the same group of first guiding strips 2, the multiple first guiding strips 2 can be evenly spaced along the third direction, so that the airflow discharged from the same air outlet hole 201 can be evenly guided to flow along the third direction, facilitating the uniform flow of high-temperature and high-pressure gas along the third direction.

[0080] Combined with Figure 10 , in the same group of first guiding strips 2, when the multiple first guiding strips 2 can all guide the airflow to flow upward, the first distance b gradually increases along the upward direction, making the multiple first guiding strips 2 more and more sparsely distributed along the upward direction. The air outlet hole 201 can be divided into an upper part and a lower part. A number of first guiding strips 2 in the area corresponding to the lower part of the air outlet hole 201 are more densely distributed, and a number of first guiding strips 2 in the area corresponding to the upper part of the air outlet hole 201 are more sparsely distributed. Since the airflow flowing out from the lower part of the air outlet hole 201 is guided by the first guiding strips 2 to flow upward, and the airflow flowing out from the upper part of the air outlet hole 201 is also guided by the first guiding strips 2 to flow upward, the airflow will gradually gather upward. The multiple first guiding strips 2 are more and more sparsely distributed upward, making the gap available for the airflow to pass through above larger and larger, which can promote the rapid flow of the airflow and discharge the high-temperature and high-pressure gas more smoothly. The multiple first guiding strips 2 can also keep the airflow flowing upward continuously.

[0081] When the multiple first guiding strips 2 can all guide the airflow to flow downward, the first distance b gradually increases along the downward direction, making the multiple first guiding strips 2 more and more sparsely distributed along the downward direction. Similarly, such an arrangement can also promote the rapid flow of the airflow, and details will not be described here again.

[0082] Please refer to Figure 11 , in some embodiments, the air guiding assembly 10 includes multiple groups of first guiding strips 2, and the multiple groups of first guiding strips 2 are spaced along the third direction. The distance between two adjacent groups of first guiding strips 2 along the third direction is a second distance c, and the second distance c is greater than the first distance b.

[0083] It should be noted that the interior of the outdoor unit 100 may have multiple fans 30, and correspondingly, a plurality of air outlet holes 201 are provided on the housing 20. Each fan 30 is correspondingly arranged with an air outlet hole 201. The multiple fans 30 are arranged at intervals in the third direction, and the multiple air outlet holes 201 are also arranged at intervals in the third direction.

[0084] The guiding assembly may include multiple groups of first guiding strips 2. The number of groups of the first guiding strips 2 matches the number of the air outlet holes 201, and the multiple groups of the first guiding strips 2 are also arranged at intervals in the third direction, so that each group of the first guiding strips 2 can be correspondingly arranged with an air outlet hole 201. The distance between adjacent two groups of the first guiding strips 2 in the third direction is a second distance c, and the second distance c is greater than the first distance b, so that there is enough space for the air flow to circulate in the area between adjacent two air outlet holes 201, which is convenient for the air flow to flow away from the air outlet hole 201, and the heat dissipation effect of the outdoor unit 100 can be increased.

[0085] More specifically, if there are relatively dense first guiding strips 2 in the area between two air outlet holes 201, it may cause the high-temperature and high-pressure gas discharged from one air outlet hole 201 to flow into another air outlet hole 201, resulting in too high temperature in a local area of the outdoor unit 100 and reducing the heat dissipation effect of the outdoor unit 100.

[0086] Taking the first guiding strip 2 for guiding the air flow to flow upward as an example, the air flow formed by the high-temperature and high-pressure gas discharged from the lower air outlet hole 201 will be guided to flow directly upward. Since there are relatively dense first guiding strips 2 in the area between two air outlet holes 201, the high-temperature and high-pressure gas discharged from the lower air outlet hole 201 cannot flow away from the air outlet hole 201, resulting in the concentration of the high-temperature gas discharged from the two air outlet holes 201 at the upper air outlet hole 201, and the temperature at the upper air outlet hole 201 will become higher, thus reducing the heat dissipation effect of the outdoor unit 100.

[0087] When the first guiding strips 2 in the area between two air outlet holes 201 are arranged sparsely, the upward flowing air flow can pass through the gap between the two first guiding strips 2, so as to guide the air flow to flow in an inclined upward direction. The air flow will flow away from the air outlet hole 201 and will not be directly discharged in front of the air outlet hole 201, which can prevent the high-temperature and high-pressure gas from being directly discharged forward and will not affect the heat dissipation efficiency of the outdoor unit 100.

[0088] In some embodiments, the air guiding assembly 10 further includes a plurality of second guiding strips. The plurality of second guiding strips are located in the air outlet passage 101. The plurality of second guiding strips are arranged at intervals in the second direction. The second guiding strips extend in the third direction, and the second guiding strips are used to guide the air flow discharged from the air outlet passage 101 to flow in the second direction.

[0089] Optionally, the second guiding strip may be disposed perpendicular to the first guiding strip 2. When the fan 30 starts to operate, the fan 30 discharges the high-temperature and high-pressure gas from the air outlet hole 201 to the air outlet channel 101. The plurality of second guiding strips can guide the high-temperature and high-pressure gas to flow in the second direction, so that the plurality of second guiding strips and the plurality of first guiding strips 2 can jointly prevent the high-temperature and high-pressure gas from being directly discharged along the axial direction of the air outlet hole 201, further reducing the adverse effects of the high-temperature and high-pressure gas on people or equipment in front of the outdoor unit 100.

[0090] In some embodiments, the air outlet channel 101 includes a first sub-channel and a second sub-channel arranged along the second direction. The air guiding assembly 10 further includes a plurality of third guiding strips. The plurality of third guiding strips are arranged at intervals along the second direction. The third guiding strips extend along the third direction. The plurality of second guiding strips are located in the first sub-channel, and the plurality of second guiding strips are used to guide the air flow discharged from the first sub-channel to flow in the second direction. The plurality of third guiding strips are located in the second sub-channel, and the plurality of third guiding strips are used to guide the air flow discharged from the second sub-channel to flow in a direction opposite to the second direction.

[0091] It should be noted that in some special installation positions, in addition to not being able to directly discharge the high-temperature and high-pressure gas forward, the outdoor unit 100 is also not able to directly discharge the high-temperature and high-pressure gas to the left and right directions. The first sub-channel is located on the right side of the second sub-channel. The plurality of second guiding strips can guide the air flow to flow to the left, and the plurality of third guiding strips can guide the air flow to flow to the right. Thus, when the fan 30 starts to operate, under the guidance of the plurality of second guiding strips and the plurality of third guiding strips, the high-temperature and high-pressure gas can be prevented from being directly discharged from the left and right directions.

[0092] In some other special installation positions, there are no people or objects to be protected in the left and right directions of the outdoor unit 100. It is only necessary to prevent the outdoor unit 100 from directly discharging the high-temperature and high-pressure gas forward. The first sub-channel is located on the right side of the second sub-channel. The plurality of second guiding strips can guide the air flow to flow to the right, and the plurality of third guiding strips can guide the air flow to flow to the left. Thus, when the fan 30 starts to operate, under the guidance of the plurality of second guiding strips and the plurality of third guiding strips, the high-temperature and high-pressure gas can be guided to be discharged to the left and right directions of the outdoor unit 100. Therefore, the second guiding strips and the third guiding strips can jointly prevent the high-temperature and high-pressure gas from being directly discharged along the axial direction of the air outlet hole 201, and under the guidance of the second guiding strips and the third guiding strips, the high-temperature and high-pressure gas can diffuse more quickly, thereby improving the heat dissipation efficiency of the outdoor unit 100.

[0093] The embodiment of the present application also proposes an outdoor unit 100. The outdoor unit 100 includes a housing 20, a fan 30, and the air guiding assembly 10 as described above. The frame structure 1 is installed on the outer surface of the housing 20 and is correspondingly arranged with the air outlet hole 201.

[0094] The beneficial effects of the outdoor unit 100 in this application are the same as those of the air guiding component 10 in this application, and will not be elaborated here.

[0095] The embodiment of this application further provides an air conditioner, which includes an indoor unit and the outdoor unit 100 described above. The indoor unit forms a refrigerant cycle, and the indoor unit and the outdoor unit 100 are connected through a piping component.

[0096] The beneficial effects of the air conditioner in this application are the same as those of the air guiding component 10 in this application, and will not be elaborated here.

[0097] In the drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components; in the description of this application, it should be understood that if there are terms such as "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship, it is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing this application 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. Therefore, the terms describing the positional relationship in the drawings are only for illustrative purposes and cannot be understood as a limitation of this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0098] The above description is only a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent replacements, and improvements made within the spirit and principle of this application shall be included in the protection scope of this application.

Claims

1. An air guiding component, characterized in that, Comprising: A frame structure for fixing to the housing of the outdoor unit provided with an air outlet hole. The frame structure encloses to form an air outlet channel extending in a first direction, and the first direction is parallel to the axial direction of the air outlet hole; A plurality of first guiding strips located in the air outlet channel and connected to the frame structure. The plurality of first guiding strips all extend in a second direction. The second direction forms an angle with the first direction, and the plurality of first guiding strips are sequentially spaced apart in a third direction. The third direction forms an angle with both the first direction and the second direction. The first guiding strip is used to guide the air flow discharged from the air outlet channel to flow in the third direction.

2. The air guiding assembly according to claim 1, wherein The air outlet channel has an air inlet and an air outlet arranged in the first direction. The side surface of the first guiding strip facing the air inlet is an inclined surface. The frame structure extends in the third direction and has a first end; Wherein, the inclined surface is inclined in a direction away from the air inlet and close to the first end of the frame structure.

3. The air guiding assembly according to claim 1, characterized in that, The air outlet channel has an air inlet and an air outlet arranged in the first direction. The distance between the side surface of the first guiding strip facing the air inlet and the air inlet in the first direction is a, and the distance a gradually increases in the third direction.

4. The air guiding assembly according to claim 1, characterized in that, The air outlet channel has an air inlet and an air outlet arranged in the first direction. The side surface of the first guiding strip facing the air inlet is a concave arc surface. The concave arc surface is recessed in a direction away from the air inlet, and the concave arc surface has a first side edge and a second side edge oppositely arranged in the third direction. The first side edge is closer to the air inlet than the second side edge; Wherein, the air flow flowing into the air outlet channel from the air inlet flows out from the second side edge in the third direction under the guidance of the concave arc surface.

5. The air guiding assembly according to claim 1, wherein The air outlet channel has an air inlet and an air outlet arranged in the first direction. The first guiding strip includes a first plate body and a second plate body connected to each other. The first plate body and the second plate body are arranged at an angle, and the opening of the angle formed by the first plate body and the second plate body faces the air inlet; Wherein, the first plate body is used to guide the air flow flowing into the air outlet channel from the air inlet to flow to the second plate body, and the second plate body is used to guide the air flow to flow in the third direction.

6. The air guiding assembly according to claim 1, wherein The frame structure includes: Two side frame plates for fixing to the housing and respectively located on the opposite sides of the air outlet hole in the second direction. The plurality of first guiding strips are located between the two side frame plates, and the opposite ends of each first guiding strip are respectively connected to the two side frame plates; A top frame plate. The opposite ends of the top frame plate in the second direction are respectively connected to the two side frame plates. The two side frame plates and the top frame plate jointly enclose to form the air outlet channel.

7. The air guiding assembly according to claim 6, characterized in that, The side frame plate includes: A connecting plate extending in the third direction, and one end of the first guiding strip is connected to the connecting plate; A plurality of fixing plates, all of the plurality of fixing plates are connected to the connecting plate, and the plurality of fixing plates are located on a side of the connecting plate facing away from the first guiding strip. The plurality of fixing plates are arranged at intervals along the third direction, and the fixing plates are used for being fixed to the housing.

8. The air guiding assembly according to claim 1, wherein, A plurality of the first guiding strips are in a group, and each group of the first guiding strips is used for being correspondingly arranged with one air outlet hole; Wherein, in the same group of the first guiding strips, the plurality of first guiding strips are evenly arranged at intervals along the third direction; or, In the same group of the first guiding strips, the distance between two adjacent first guiding strips along the third direction is a first distance b, and the first distance b gradually increases along the third direction.

9. The air guiding assembly according to claim 8, wherein, The air guiding assembly includes multiple groups of the first guiding strips, the multiple groups of the first guiding strips are arranged at intervals along the third direction, and the distance between two adjacent groups of the first guiding strips along the third direction is a second distance c, and the second distance c is greater than the first distance b.

10. The air guiding assembly according to claim 1, wherein The air guiding assembly further includes a plurality of second guiding strips, the plurality of second guiding strips are located in the air outlet channel, the plurality of second guiding strips are arranged at intervals along the second direction, and the second guiding strips extend along the third direction; Wherein, the second guiding strips are used for guiding the air flow discharged from the air outlet channel to flow along the second direction.

11. The air guiding assembly according to claim 10, characterized in that, The air outlet channel includes a first sub-channel and a second sub-channel arranged along the second direction, the air guiding assembly further includes a plurality of third guiding strips, the plurality of third guiding strips are arranged at intervals along the second direction, and the third guiding strips extend along the third direction; Wherein, the plurality of second guiding strips are located in the first sub-channel, the plurality of second guiding strips are used for guiding the air flow discharged from the first sub-channel to flow along the second direction, the plurality of third guiding strips are located in the second sub-channel, and the plurality of third guiding strips are used for guiding the air flow discharged from the second sub-channel to flow in a direction opposite to the second direction.

12. An outdoor unit, characterized in that, Comprising: A housing having a receiving cavity and an air outlet hole communicating with the receiving cavity; A blower disposed in the receiving cavity and opposite to the air outlet hole; The air guiding assembly according to any one of claims 1-11, the frame structure is installed on an outer surface of the housing and correspondingly arranged with the air outlet hole.

13. An air conditioner, characterized in that, Comprising an indoor unit and an outdoor unit according to claim 12, the indoor unit and the outdoor unit are connected by a piping assembly.

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