Wind-blocking vertical plate and air conditioner

Abstract

The present invention provides a wind-blocking upright plate and an air conditioner, and relates to the technical field of air conditioning. The wind-blocking upright plate includes a partition body and a flanged folding plate bent and arranged at an edge of one side of the partition body. The flanged folding plate is used to abut against a panel, and at least one recessed structure is arranged on the flanged folding plate. The recessed structure is used to form a heat dissipation channel with the panel, and the heat dissipation channel is used to connect the spaces on both sides of the partition body. In actual operation, the spaces on both sides of the partition body are connected by arranging a heat dissipation channel, so that the generated heat can enter the fan chamber along the heat dissipation channel and directly communicate with the external space to achieve heat dissipation. In addition, due to the use of a bent flanged folding plate structure, the overall structural strength of the wind-blocking upright plate can be greatly enhanced, which is conducive to the stable installation of the flanged folding plate. Compared with the prior art, the wind-blocking upright plate provided by the present invention has good heat dissipation effect and high structural strength.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioning, and in particular to a wind-shielding vertical plate and an air conditioner. Background Art

[0002] The outdoor unit of the air conditioner will continuously generate heat during operation, so good heat dissipation performance is required to ensure the continuous and stable operation of the outdoor unit. The electric control box is installed on the windproof vertical plate, which will generate a lot of heat during operation. Since the windproof vertical plate usually adopts a waterproof structure, the heat dissipation condition of the entire electric control cavity is very unsatisfactory and the heat dissipation efficiency is low. In addition, the existing windproof vertical plate is usually a single-plate structure with low structural strength and installation stability. Summary of the invention

[0003] The problem solved by the invention is how to improve the heat dissipation efficiency of the electric control chamber and the structural strength of the wind-shielding vertical plate.

[0004] To solve the above problems, the present invention adopts the following technical solutions.

[0005] On the one hand, the present invention provides a wind-blocking vertical plate, comprising a partition body and a flanged folded plate bent on one side edge of the partition body, the flanged folded plate being used to abut against a panel, and at least one recessed structure is provided on the flanged folded plate, the recessed structure being used to form a heat dissipation channel together with the panel, and the heat dissipation channel being used to connect the spaces on both sides of the partition body.

[0006] An embodiment of the present invention provides a wind-blocking vertical plate, wherein a flanged folding plate is provided on one side edge of the partition body, and a recessed structure is provided on the flanged folding plate, and a heat dissipation channel is formed by the recessed structure and the panel, and the heat dissipation channel connects the spaces on both sides of the partition body. In actual operation, the heat generated by the heating device installed on the wind-blocking vertical plate is accumulated in the space on one side of the partition body, while the space on the other side of the partition body is connected to the fan. The spaces on both sides of the partition body are connected by providing a heat dissipation channel, so that the generated heat can enter the fan chamber along the heat dissipation channel and directly conduct with the external space to achieve heat dissipation. In addition, due to the use of a bent flanged folding plate structure, the overall structural strength of the wind-blocking vertical plate can be greatly enhanced, which is conducive to the stable installation of the flanged folding plate. Compared with the prior art, the wind-blocking vertical plate provided by the present invention has good heat dissipation effect and high structural strength.

[0007] Furthermore, the flanged folding plate includes a plurality of folding protrusions arranged at intervals, the recessed structure is formed between two adjacent folding protrusions, and the folding protrusions are used to abut against the surface of the panel.

[0008] The wind-blocking vertical plate provided in the embodiment of the present invention realizes overlapping and abutting between a plurality of folded edge protrusions and the panel, thereby achieving a good fixing effect on the partition body, and a recessed structure is formed by the folded edge protrusions, so that the recessed structure is open, thereby increasing the conduction space.

[0009] Furthermore, the recessed structure has a bottom edge and two opposite side edges, the bottom edge is arranged close to the partition body, the two side edges are located at both ends of the bottom edge, and extend to two adjacent folded edge protrusions respectively, and the bottom edge is used to be spaced apart from the panel so as to form the heat dissipation channel between the bottom edge and the panel.

[0010] The wind-blocking vertical plate provided in the embodiment of the present invention has a three-sided structure, and the bottom edge is spaced apart from the panel, so that the three-sided structure cooperates with the panel to form a heat dissipation channel. Due to the existence of the bottom edge, the area of ​​the heat dissipation channel is expanded, further increasing the conduction space of the heat dissipation channel.

[0011] Furthermore, the bottom edge is parallel to one side edge of the partition body, the two side edges are inclined relative to the bottom edge, and the distance between the two side edges gradually increases in a direction away from the bottom edge.

[0012] The wind-blocking vertical plate provided in the embodiment of the present invention is provided with open outward-expanding side edges, so that the recessed structure is easier to demould during manufacturing, thereby facilitating manufacturing.

[0013] Furthermore, the protrusion width of the folded edge protrusion relative to the bottom edge is greater than or equal to 10 mm.

[0014] The wind-blocking vertical plate provided in the embodiment of the present invention limits the depth of the recessed structure by setting the protrusion width of the folded edge protrusion, thereby ensuring that the recessed structure can form a heat dissipation channel when the folded edge protrusion is against the panel, and ensuring that the heat dissipation channel can connect the two sides of the partition body.

[0015] Furthermore, a clearance groove is provided on one side of the partition body close to the flange folding plate, and the clearance groove corresponds to at least one of the recessed structures and is used to provide a clearance space for the corresponding recessed structure.

[0016] The wind-blocking vertical plate provided in the embodiment of the present invention can further increase the depth of the recessed structure by providing the relief groove, thereby further increasing the conduction space of the heat dissipation channel.

[0017] Furthermore, a reinforcing rib structure is provided at the connection between the partition body and the flanged folded plate.

[0018] The wind-blocking upright plate provided in the embodiment of the present invention can increase the connection strength between the partition body and the flanged folded plate by providing a reinforcing rib structure, thereby further improving the structural strength of the wind-blocking upright plate.

[0019] Furthermore, two connecting ear plates are bent on the partition body, and the two connecting ear plates are located at both ends of the flanged folding plate. Each connecting ear plate is provided with a connecting hole, and a connecting piece for connecting to the panel is assembled in the connecting hole.

[0020] The wind-blocking upright plate provided in the embodiment of the present invention is connected to the panel by providing a connecting ear plate and realizing the connection between the wind-blocking upright plate and the panel by a connecting piece, thereby ensuring the connection stability of the wind-blocking upright plate.

[0021] Furthermore, the two connecting ear plates are bent in opposite directions relative to the partition body, so that the two connecting ear plates are respectively located on both sides of the wind-isolating vertical plate.

[0022] The wind-blocking upright plate provided in the embodiment of the present invention can be fixed on both sides of the wind-blocking upright plate by arranging two connecting ear plates respectively, so that the wind-blocking upright plate can be fixed on the panel from both sides, thereby ensuring the reliability of installation.

[0023] On the other hand, the present invention provides an air conditioner, comprising a base, a panel and the aforementioned wind-blocking vertical plate, wherein the panel is mounted on the edge of the base, the partition body is mounted in the middle of the base, the flange folding plate is abutted against the panel, and the recessed structure and the panel are arranged to form the heat dissipation channel.

[0024] Furthermore, a protruding structure is provided on the panel, the flanged folding plate is supported on the protruding structure, and the heat dissipation channel is formed between the recessed structure and the protruding structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A schematic structural diagram of a wind-blocking vertical plate provided by a first embodiment of the present invention at a first viewing angle;

[0026] Figure 2 A schematic structural diagram of the wind-blocking vertical plate provided by the first embodiment of the present invention at a second viewing angle;

[0027] Figure 3 A schematic diagram of the partial structure of the wind-blocking vertical plate provided in the first embodiment of the present invention;

[0028] Figure 4 A schematic diagram of the assembly structure of the wind-blocking vertical plate provided in the first embodiment of the present invention at a first viewing angle;

[0029] Figure 5 for Figure 4 A partial enlarged schematic diagram of middle V;

[0030] Figure 6 for Figure 4 A partial structural cross-sectional view of the center flange fold and the protruding structure;

[0031] Figure 7 A schematic diagram of the assembly structure of the wind-blocking vertical plate provided in the first embodiment of the present invention at a second viewing angle.

[0032] Description of reference numerals:

[0033] 100-wind-blocking vertical plate; 110-partition body; 111-gap groove; 113-reinforcement rib structure; 115-connecting ear plate; 117-connecting piece; 119-connecting hole; 130-flanged folding plate; 131-folded bulge; 150-recessed structure; 151-bottom edge; 153-side edge; 170-heat dissipation channel; 210-chassis; 230-panel; 231-bulge structure. DETAILED DESCRIPTION

[0034] As disclosed in the background technology, the existing wind-blocking uprights are usually installed on the chassis and are detachably connected to the front panel. In order to ensure the sealing and prevent external impurities, moisture or reptiles from entering the electric control box, the wind-blocking uprights and the panel are usually sealed. The electric control box will generate a large amount of heat during operation, which is accumulated on the inner side of the wind-blocking uprights, so that the heat dissipation of the electric control box is affected. In addition, the existing wind-blocking uprights are usually single-plate structures, that is, they adopt a flat plate structure, which has poor deformation resistance in the thickness direction and is easy to deform during installation or transportation. In order to solve the above problems, the present invention provides a new type of wind-blocking upright. In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0035] First embodiment

[0036] See also Figures 1 to 7 The present embodiment provides a wind-blocking vertical plate 100, which is installed on a chassis 210 and connected to a panel 230. The wind-blocking vertical plate 100 can realize conduction and heat dissipation of the electric control cavity and the fan cavity, thereby solving the problem of low heat dissipation efficiency of the existing electric control cavity. The structure has high strength and can effectively prevent deformation during installation or transportation.

[0037] The wind-blocking vertical plate 100 provided in this embodiment includes a partition body 110 and a flanged folded plate 130 bent and arranged at one side edge of the partition body 110. The flanged folded plate 130 is used to abut against the panel 230, and at least one recessed structure 150 is arranged on the flanged folded plate 130. The recessed structure 150 is used to surround the panel 230 to form a heat dissipation channel 170, and the heat dissipation channel 170 is used to connect the two side spaces of the partition body 110. Specifically, the flanged folded plate 130 is located at the front side edge of the partition body 110 and is bent toward the inner side of the partition body 110, and the connecting line between the flanged folded plate 130 and the partition body 110 is a straight line segment. Here, the two side spaces of the partition body 110 refer to the electric control cavity and the fan cavity respectively. The electric control box is arranged in the electric control cavity and installed on the partition body 110, wherein the inner side of the partition body 110 refers to the side close to the electric control cavity.

[0038] In this embodiment, the partition body 110 is suitable for an air conditioner, specifically, the air conditioner is an outdoor air conditioner, the outdoor air conditioner includes a chassis 210, a panel 230 and a wind-blocking vertical plate 100, the bottom of the partition body 110 is mounted on the chassis 210, the panel 230 is mounted on the front side of the chassis 210, and the partition body 110 and the panel 230 are detachably connected. Specifically, a protruding structure 231 is provided on the panel 230, the flanged folding plate 130 abuts against the protruding structure 231, and a heat dissipation channel 170 is formed between the recessed structure 150 and the protruding structure 231. In the absence of other special instructions, the panel 230 mentioned in this embodiment generally refers to the front panel of the outdoor air conditioner, that is, the panel structure located on the front side of the partition body 110. Of course, a panel structure is installed around the chassis 210, and a top plate is also arranged on the top of the panel structure, thereby enclosing an internal chamber. The partition body 110 is located in the middle of the internal chamber, and divides the internal chamber into a fan chamber and an electric control chamber. A fan is installed in the fan chamber, and an electric control box, a compressor and other components are installed in the electric control chamber. Regarding the internal installation structure of the air-conditioning outdoor unit, please refer to the existing air-conditioning outdoor unit for details.

[0039] It should be noted that in this embodiment, the flanged folded plate 130 and the partition body 110 are integrally formed, and the flanged folded plate 130 and the partition body 110 form a bending structure, so that the flanged folded plate 130 can be attached to the raised structure 231 of the panel 230 during installation. In actual operation, the heat generated by the heating device installed on the wind-blocking upright plate 100 is gathered in the space on one side of the partition body 110, while the space on the other side of the partition body 110 is connected to the fan cavity. At the same time, since the flanged folded plate 130 is bent toward the inner side of the partition body 110, the upper space of the flanged folded plate 130 is connected to the electric control cavity, and since the flanged folded plate 130 is abutted against the raised structure 231 of the panel 230, the lower space of the flanged folded plate 130 is connected to the fan cavity. By setting the heat dissipation channel 170 to connect the two side spaces of the partition body 110, the generated heat can enter the fan cavity along the heat dissipation channel 170 and directly conduct with the external space to achieve heat dissipation. In addition, due to the use of the bent flanged folded plate 130 structure, the overall structural strength of the wind-blocking upright plate 100 can be greatly enhanced, which is conducive to the stable installation of the flanged folded plate 130.

[0040] In this embodiment, the flanged folding plate 130 includes a plurality of folded ridges 131 arranged at intervals, a recessed structure 150 is formed between two adjacent folded ridges 131, and the folded ridges 131 are used to abut against the surface of the panel 230. Specifically, in actual manufacturing, the recessed structure 150 and the folded ridges 131 can be directly manufactured by integral injection molding. Of course, here, after the flanged folding plate 130 is formed, slots can be cut and opened at intervals on the flanged folding plate 130 to form a plurality of recessed structures 150, and a plurality of folded ridges 131 are formed at the same time. During installation, the ends of the plurality of folded ridges 131 away from the partition body 110 overlap the convex structure 231 on the panel 230, and the recessed structure 150 is in a hollow state, thereby forming a heat dissipation channel 170, so that the spaces on both sides of the partition body 110 are mutually conductive to achieve heat dissipation. The overlapping and abutting between the plurality of folded edge protrusions 131 and the panel 230 achieves a good fixing effect on the partition body 110 , and the recessed structure 150 is formed by the folded edge protrusions 131 , so that the recessed structure 150 is open, thereby increasing the conduction space.

[0041] In this embodiment, the recessed structure 150 has a bottom edge 151 and two opposite side edges 153, the bottom edge 151 is arranged close to the partition body 110, the two side edges 153 are located at both ends of the bottom edge 151, and extend to two adjacent folding protrusions 131 respectively, and the bottom edge 151 is used to be spaced apart from the panel 230, so that a heat dissipation channel 170 is formed between the bottom edge 151 and the panel 230. Specifically, in this embodiment, the bottom edge 151 is spaced apart from the front edge of the partition body 110, that is, the connection line formed by the flanged folding plate 130 and the partition body 110 is spaced apart from the bottom edge 151, and the spacing distance is usually no more than 5 mm. In this embodiment, a three-side structure is provided, namely, a bottom side 151 and an opposite side side 153, and the bottom side 151 is spaced apart from a protruding structure 231 on the panel 230, so that the three-side structure cooperates with the panel 230 to form a trapezoidal heat dissipation channel 170. Due to the existence of the bottom side 151, the area of ​​the heat dissipation channel 170 is expanded, thereby further increasing the conduction space of the heat dissipation channel 170.

[0042] In other preferred embodiments of the present invention, the recessed structure 150 may also adopt a bilateral structure, that is, it only includes two opposite side edges 153, so as to form a triangular heat dissipation channel 170 with the protruding structure 231 on the panel 230. Alternatively, the recessed structure 150 may also adopt an arc-shaped structure, that is, the bottom edge 151 and the two side edges 153 are both smoothly transitioned in an arc shape, and form an arched or semicircular heat dissipation channel 170 with the protruding structure 231 on the panel 230. The shape of the recessed structure 150 is not specifically limited here, but any shape that can form a heat dissipation channel 170 with the protruding structure 231 on the panel 230 is within the protection scope of the present invention.

[0043] In this embodiment, the bottom edge 151 is parallel to one side edge of the partition body 110, and the two side edges 153 are inclined relative to the bottom edge 151, and the distance between the two side edges 153 gradually increases in the direction away from the bottom edge 151. Specifically, the two side edges 153 are arranged in a flared shape, and the angle between the side edges 153 and the bottom edge 151 is between 100° and 150°, preferably 120°. By setting the open and outward-flared side edges 153, the recessed structure 150 is easier to demold during integral injection molding, which is convenient for manufacturing. Of course, in other preferred embodiments of the present invention, when the recessed structure 150 is formed by laser cutting or the like, the angle between the side edges 153 and the bottom edge 151 can be unrestricted.

[0044] In this embodiment, the protrusion width of the folded edge protrusion 131 relative to the bottom edge 151 is greater than or equal to 10 mm. Preferably, the protrusion width of the folded edge protrusion 131 is 11.2 mm. By setting the protrusion width of the folded edge protrusion 131, the depth of the recessed structure 150 is limited, ensuring that when the folded edge protrusion 131 is against the panel 230, the recessed structure 150 can form a heat dissipation channel 170, ensuring that the heat dissipation channel 170 can connect the two sides of the partition body 110.

[0045] It should be noted that, in this embodiment, the protruding width of the folding protrusion 131 relative to the bottom edge 151 refers to the distance between the outer edge of the folding protrusion 131 and the bottom edge 151 in a direction perpendicular to the bottom edge 151. The sum of the protruding width of the folding protrusion 131 relative to the bottom edge 151 and the distance between the bottom edge 151 and the connecting line is the overall width of the flange folding plate 130.

[0046] In this embodiment, the distance between the two side edges 153 is between 50mm and 120mm, wherein the distance between the end points of the two side edges 153 close to the connection line is 100mm, that is, the length of the bottom edge 151 is 100mm, and the distance between the end points of the two side edges 153 away from the connection line is 120mm. By setting the length of the recessed structure 150, the length of the heat dissipation channel 170 formed is guaranteed, thereby ensuring that its conduction area achieves a good heat dissipation effect. Of course, the size of the side edge 153 here is only an example and does not play a specific limiting role.

[0047] It should be noted that in the present embodiment, there are three recessed structures 150, among which the recessed structure 150 arranged in the middle of the flange fold plate 130 is shorter, and the two recessed structures 150 arranged on the flange fold plate 130 near the end are longer. The above-mentioned size examples are illustrated by taking the longer recessed structure 150 as an example.

[0048] In this embodiment, a clearance groove 111 is further provided on one side of the partition body 110 close to the flange fold plate 130. The clearance groove 111 corresponds to at least one recessed structure 150 and is used to provide clearance space for the corresponding recessed structure 150. By providing the clearance groove 111, it can be adapted to the structure of the guide ring on the panel 230, so that a heat dissipation channel 170 can also be formed near the guide ring. In addition, by providing the clearance groove 111, the depth of the recessed structure 150 can be further increased, thereby further increasing the conduction space of the heat dissipation channel 170.

[0049] In this embodiment, screw holes are also provided on the flanged folded plate 130 near the recess 111, and screws are used to fix the flanged folded plate 130 to the guide ring of the panel 230. At this time, the recess 111 can also provide installation space for screw installation.

[0050] In this embodiment, a reinforcing rib structure 113 is further provided at the connection between the partition body 110 and the flanged folded plate 130. Specifically, there are multiple reinforcing rib structures 113, and the multiple reinforcing rib structures 113 are arranged at intervals at the connection line between the partition body 110 and the flanged structure. By providing the reinforcing rib structure 113, the connection strength between the partition body 110 and the flanged folded plate 130 can be increased, and the structural strength of the windproof vertical plate 100 can be further improved.

[0051] In this embodiment, two connecting ear plates 115 are bent and provided on the partition body 110. The two connecting ear plates 115 are located at both ends of the flanged folding plate 130. Each connecting ear plate 115 is provided with a connecting hole 119, and a connecting member 117 for connecting with the panel 230 is installed in the connecting hole 119. Specifically, the connecting ear plates 115 are provided at the upper and lower ends of the partition body 110, and the connecting member 117 is a screw, that is, the connecting ear plates 115 are fixed to the panel 230 by screws. By providing the connecting ear plates 115 and realizing the connection with the panel 230 by the connecting member 117, the connection stability of the windproof vertical plate 100 is ensured.

[0052] In this embodiment, the two connecting ear plates 115 are bent in opposite directions relative to the partition body 110, so that the two connecting ear plates 115 are respectively located on both sides of the windproof upright plate 100. Specifically, the two connecting ear plates 115 are integrally arranged on the partition body 110, and the bending direction of one of the connecting ear plates 115 is the same as the bending direction of the flanged folded plate 130, and the bending direction of the other connecting ear plate 115 is opposite to the bending direction of the flanged folded plate 130. By respectively arranging the two connecting ear plates 115 on both sides of the windproof upright plate 100, the windproof upright plate 100 can be fixed from both sides when being fixed to the panel 230, thereby ensuring the reliability of the installation.

[0053] In other preferred embodiments of the present invention, the bending directions of the two connecting ear plates 115 may also be the same. Preferably, the bending directions of the two connecting ear plates 115 are opposite to the bending directions of the flange folding plates 130, thereby realizing the connection with the panel 230 on the outer side of the partition body 110, and making the inner flange folding plate 130 also play a role in fixing and limiting the partition body 110.

[0054] In summary, the wind-blocking upright plate 100 provided in this embodiment is installed on the chassis 210 and connected to the panel 230, and the flanged folded plate 130 is held against the raised structure 231 of the panel 230, so that a heat dissipation channel 170 is formed between the recessed structure 150 on the flanged folded plate 130 and the raised structure 231, and the heat dissipation through hole is connected to the two side spaces of the partition body 110 respectively. In actual operation, the heat generated by the heating device installed on the wind-blocking upright plate 100 is gathered in the space on one side of the partition body 110, and the space on the other side of the partition body 110 is connected to the fan. By setting the heat dissipation channel 170 to connect the two side spaces of the partition body 110, the generated heat can enter the fan chamber along the heat dissipation channel 170 and directly conduct with the external space to achieve heat dissipation. In addition, due to the use of the bent flanged folded plate 130 structure, the overall structural strength of the wind-blocking upright plate 100 can be greatly enhanced, which is conducive to the stable installation of the flanged folded plate 130.

[0055] Second embodiment

[0056] Please continue to see Figure 4 This embodiment provides an air conditioner, including a chassis 210, a panel 230, a wind-blocking vertical plate 100, a surrounding plate and a top plate, wherein the basic structure and principle of the wind-blocking vertical plate 100 and the technical effect produced are the same as those of the first embodiment. For the sake of brief description, for parts not mentioned in this embodiment, reference may be made to the corresponding contents in the first embodiment.

[0057] In this embodiment, the wind-blocking vertical plate 100 includes a partition body 110 and a flanged folded plate 130 bent at one side edge of the partition body 110. The flanged folded plate 130 is used to abut against the panel 230, and at least one recessed structure 150 is provided on the flanged folded plate 130. The recessed structure 150 is used to surround the panel 230 to form a heat dissipation channel 170, and the heat dissipation channel 170 is used to connect the two side spaces of the partition body 110. Specifically, the flanged folded plate 130 is located at the front side edge of the partition body 110 and is bent toward the inner side of the partition body 110, and the connecting line between the flanged folded plate 130 and the partition body 110 is a straight line segment. Here, the two side spaces of the partition body 110 refer to the electric control cavity and the fan cavity respectively. The electric control box is arranged in the electric control cavity and installed on the partition body 110, wherein the inner side of the partition body 110 refers to the side close to the electric control cavity.

[0058] In this embodiment, the air conditioner is an outdoor air conditioner, including a chassis 210, a panel 230, a surrounding plate and a top plate. The bottom of the partition body 110 is mounted on the chassis 210, the panel 230 is mounted on the front side of the chassis 210, the partition body 110 and the panel 230 are detachably connected, the surrounding plate is mounted on the rear side and left and right sides of the chassis 210, and the top plate is mounted on the top of the surrounding plate, thereby forming an internal chamber. The partition body 110 is located in the middle of the internal chamber and divides the internal chamber into a fan chamber and an electric control chamber. A fan is installed in the fan chamber, and an electric control box, a compressor and other components are installed in the electric control chamber. Regarding the internal installation structure of the outdoor air conditioner, specific reference may be made to the existing outdoor air conditioner.

[0059] In this embodiment, a convex structure 231 is provided on the panel 230, the flanged folded plate 130 is supported on the convex structure 231, and a heat dissipation channel 170 is formed between the recessed structure 150 and the convex structure 231. Specifically, the spaces on both sides of the convex structure 231 are the electric control chamber and the fan chamber respectively, and the flanged folded plate 130 overlaps and is supported on the convex structure 231. Since the flanged folded plate 130 is bent toward the inner side of the partition body 110, the upper space of the flanged folded plate 130 is connected with the electric control chamber, and since the flanged folded plate 130 is supported on the convex structure 231, the lower space of the flanged folded plate 130 is connected with the fan chamber. By providing the heat dissipation channel 170, the spaces on both sides of the partition body 110 are connected, so that the generated heat can enter the fan chamber along the heat dissipation channel 170 and directly conduct with the external space to achieve heat dissipation.

[0060] An air conditioner provided in this embodiment, by providing a wind-blocking vertical plate 100 with a flanged folding plate 130, a heat dissipation channel 170 is formed between the recessed structure 150 and the convex structure 231 of the panel 230, and the electric control cavity and the fan cavity are connected through the heat dissipation channel 170, so that the heat generated in the electric control cavity can be conducted to the fan cavity through the heat dissipation channel 170, thereby achieving good heat dissipation of the electric control cavity, ensuring the safety and reliability of the electric control box, and improving the safety and reliability of the air conditioner.

[0061] Although the present invention is disclosed as above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the scope defined by the claims.

Claims

1. A wind-blocking vertical board, characterized in that: The invention comprises a partition body (110) and a flanged folded plate (130) bent and arranged at an edge of one side of the partition body (110), wherein the flanged folded plate (130) is used to abut against a convex structure (231) of a panel (230), and at least one concave structure (150) is arranged on the flanged folded plate (130), a heat dissipation channel (170) is formed between the concave structure (150) and the convex structure (231) of the panel (230), and the heat dissipation channel (170) is used to connect the spaces on both sides of the partition body (110); Wherein, the heat dissipation channel (170) is used to connect the electric control cavity equipped with the electric control box and the fan cavity equipped with the fan; A clearance groove (111) is also provided on one side of the partition body (110) close to the flanged folding plate (130), and the clearance groove (111) corresponds to at least one of the recessed structures (150) and is used to provide a clearance space for the corresponding recessed structure (150); A screw hole is also provided on the flanged folded plate (130) near the clearance groove (111), and the flanged folded plate (130) is fixed to the guide ring of the panel (230) through the screw hole. The clearance groove (111) is used to adapt to the structure of the guide ring on the panel (230).

2. The windproof vertical board according to claim 1, characterized in that: The flanged folding plate (130) comprises a plurality of folding protrusions (131) arranged at intervals, the recessed structure (150) is formed between two adjacent folding protrusions (131), and the folding protrusions (131) are used to abut against the surface of the panel (230).

3. The windproof vertical plate according to claim 2, characterized in that: The recessed structure (150) comprises a bottom edge (151) and two opposite side edges (153); the bottom edge (151) is arranged close to the partition body (110); the two side edges (153) are located at two ends of the bottom edge (151) and extend to two adjacent folded edge protrusions (131) respectively; and the bottom edge (151) is arranged to be spaced apart from the panel (230) so that the heat dissipation channel (170) is formed between the bottom edge (151) and the panel (230).

4. The windproof vertical plate according to claim 3, characterized in that: The bottom edge (151) is parallel to a side edge of the partition body (110), the two side edges (153) are both inclined relative to the bottom edge (151), and the distance between the two side edges (153) gradually increases in a direction away from the bottom edge (151).

5. The windproof vertical board according to claim 3, characterized in that: The protrusion width of the folded edge protrusion (131) relative to the bottom edge (151) is greater than or equal to 10 mm.

6. The wind-blocking vertical board according to any one of claims 1 to 4, characterized in that: A reinforcing rib structure (113) is also provided at the connection between the partition body (110) and the flanged folded plate (130).

7. The windproof vertical board according to any one of claims 1 to 4, characterized in that: The partition body (110) is also bent to have two connecting ear plates (115), the two connecting ear plates (115) are located at both ends of the flanged folding plate (130), each connecting ear plate (115) is provided with a connecting hole (119), and a connecting piece (117) for connecting to the panel (230) is installed in the connecting hole (119).

8. The windproof vertical board according to claim 7, characterized in that: The two connecting ear plates (115) are bent in opposite directions relative to the partition body (110), so that the two connecting ear plates (115) are respectively located on two sides of the partition body (110).

9. An air conditioner, characterized in that: It comprises a base, a panel (230) and a wind-blocking vertical plate as described in any one of claims 1 to 8, wherein the panel (230) is mounted on the edge of the base, the partition body (110) is mounted in the middle of the base, the flange folding plate (130) is abutted against the panel (230), and the recessed structure (150) and the panel (230) are surrounded to form the heat dissipation channel (170).

10. The air conditioner according to claim 9, characterized in that: The panel (230) is provided with a protruding structure (231), the flanged folding plate (130) is abutted against the protruding structure (231), and the heat dissipation channel (170) is formed between the recessed structure (150) and the protruding structure (231).

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