Valve protecting cover, outdoor unit and air conditioner

Abstract

The utility model relates to the technical field of air conditioners, in particular to a valve protecting cover, an outdoor unit and an air conditioner, the valve protecting cover comprises a cover body and a water guiding assembly, the cover body is provided with a cavity, one end of the cavity in the first direction is provided with an opening, the water guiding assembly is arranged in the cavity and located above the lower surface of the cavity, and the water guiding assembly comprises a drainage plate and a drainage groove; the drainage plate extends outwards from the wall face of the cavity in the first direction and is obliquely arranged upwards, the drainage groove is formed in one side, in the second direction, of the drainage plate, the second direction is orthogonal to the first direction, and according to the valve protection cover, water leakage of the outdoor unit can be avoided, and user experience is improved.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of air conditioners, in particular to a valve cover, an outdoor unit and an air conditioner. BACKGROUND

[0002] The shutoff valve of the outdoor unit of the air conditioner is arranged on the outer side of the shell of the outdoor unit. During operation, water vapor in the air will condense on the outer side of the shell of the outdoor unit to form condensed water, which will drip downward along the shutoff valve and easily affect the residents below the outdoor unit. In the related art, a valve cover is installed on the outer side of the shell of the outdoor unit to avoid direct dripping of the condensed water.

[0003] However, the valve cover in the related art still has the problem of water leakage of the outdoor unit, which reduces the user experience. CONTENT OF THE UTILITY MODEL

[0004] The present disclosure aims to at least partially solve one of the technical problems in the related art. To this end, an embodiment of the present disclosure proposes a valve cover which can avoid water leakage of the outdoor unit and improve the user experience.

[0005] The present disclosure also proposes an outdoor unit and an air conditioner.

[0006] The valve cover of the present disclosure comprises a cover body having a cavity, the cavity being open at one end in a first direction; a water guide assembly arranged in the cavity and above the lower surface of the cavity, the water guide assembly comprising a drainage plate and a drainage groove, the drainage plate extending outward from the wall surface of the cavity in the first direction and being arranged upwardly inclined, the drainage groove being arranged on one side of the drainage plate in a second direction, the second direction being orthogonal to the first direction.

[0007] The valve cover of the present disclosure has the drainage plate arranged in the cavity and extending outward from the wall surface of the cavity in the first direction and being arranged upwardly inclined, so that the outer side of the drainage plate is higher than the inner side of the drainage plate, which facilitates the condensed water collected by the drainage plate to flow along the drainage plate to the inner side of the drainage plate, and the condensed water is discharged through the drainage groove on one side of the drainage plate in the second direction, avoiding the condensed water on the drainage plate from flowing out of the outer side of the drainage plate, improving the reliability of the water guide assembly, and further avoiding water leakage of the outdoor unit, thereby improving the user experience.

[0008] In some embodiments, the water guide assembly further comprises a first water baffle, at least part of the first water baffle being arranged on one side of the drainage plate in the second direction and sequentially arranged with the drainage groove in the first direction, the at least part of the first water baffle being arranged spaced apart from the side surface of the cavity in the second direction.

[0009] In some embodiments, the first water baffle comprises a first segment, a transition segment and a second segment connected in sequence along the first direction, the first segment and the second segment are arranged spaced apart in the second direction, the first segment is arranged on one side of the drain plate in the second direction and spaced apart from the wall surface of the cavity in the second direction, and the second segment is arranged on one side of the drain groove in the second direction.

[0010] In some embodiments, a top surface of an inner end of the drain plate in the first direction is provided with a recess, and a plurality of first reinforcing ribs are arranged spaced apart in the second direction in the recess; and / or, one side of the drain plate away from the drain groove in the second direction is provided with a plurality of second reinforcing ribs arranged spaced apart in the first direction.

[0011] In some embodiments, an outer end of the drain groove has a water outlet, a bottom surface of the drain groove is provided with a through hole, and the through hole is arranged to open towards the water outlet; and / or, the drain plate is arranged to extend in the direction towards the drain groove in the second direction and to incline downward.

[0012] In some embodiments, the water guide assembly further comprises a second water baffle arranged at an outer end of the drain plate in the first direction.

[0013] In some embodiments, a height of the second water baffle gradually increases in the direction towards the drain groove in the second direction.

[0014] In some embodiments, the valve cover further comprises a connecting assembly arranged at one end of the cover body in the first direction and comprising a snap portion and a connecting portion arranged spaced apart, the snap portion is used for clamping with a shell of an air conditioner, and the connecting portion is used for connecting with the shell of the air conditioner.

[0015] In some embodiments, the snap portion is a plurality of snap portions arranged spaced apart, one of the snap portions is arranged adjacent to an outer end of the drain groove, the outer end of the drain groove protrudes out of the cavity, the shell of the air conditioner is provided with a matching hole, and the one snap portion and the outer end of the drain groove are matched in the same matching hole; and / or, at least one of the snap portions is used for limiting upward movement of the valve cover, and at least one of the snap portions is used for limiting downward movement of the valve cover.

[0016] The outdoor unit of the embodiments of the present disclosure comprises the valve cover of the above-mentioned embodiments.

[0017] The outdoor unit of the embodiments of the present disclosure, due to comprising the valve cover of the above-mentioned embodiments, can avoid water leakage of the outdoor unit and improve user experience.

[0018] The air conditioner of the embodiment of the present disclosure comprises the outdoor unit of the above-mentioned embodiment.

[0019] The air conditioner of the embodiment of the present disclosure, due to comprising the outdoor unit of the above-mentioned embodiment, can avoid water leakage of the outdoor unit, and improve user experience. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a schematic view of a valve cover of the embodiment of the present disclosure.

[0021] Figure 2 is a sectional view of the valve cover of the embodiment of the present disclosure.

[0022] Figure 3 is a sectional view of the valve cover of the embodiment of the present disclosure from another perspective.

[0023] Figure 4 is a schematic view of the valve cover and the shell of the air conditioner of the embodiment of the present disclosure.

[0024] Figure 5 is Figure 4 is an enlarged schematic view of A in FIG. 5.

[0025] REFERENCE SIGNS:

[0026] The valve cover 100, the shell 200, the fitting hole 210,

[0027] The cover body 1, the cavity 11,

[0028] The water guide assembly 2, the drainage plate 21, the recess 211, the drainage groove 22, the water outlet 221, the through hole 222,

[0029] The first water baffle 23, the first section 231, the transition section 232, the second section 233, the second water baffle 24,

[0030] The first reinforcing rib 3, the second reinforcing rib 4,

[0031] The connecting assembly 5, the buckle part 51, the first buckle part 511, the second buckle part 512, the third buckle part 513, the connecting part 52, the connecting hole 521. DETAILED DESCRIPTION

[0032] The embodiments of the present disclosure are described in detail below, examples of which are shown in the accompanying drawings. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present disclosure, and cannot be understood as a limitation of the present disclosure.

[0033] The valve cover 100 of the embodiment of the present disclosure comprises a cover body 1 and a water guide assembly 2. The cover body 1 has a cavity 11, and the cavity 11 is in a first direction (such as the direction of the arrow A in FIG. 5) from the first end 110 to the second end 120. Figure 1An opening is provided at one end in the front-to-back direction (as shown). The water guiding assembly 2 is disposed within the cavity 11 and located above the lower surface of the cavity 11. The water guiding assembly 2 includes a diversion plate 21 and a drainage trough 22. The diversion plate 21 extends outward from the wall of the cavity 11 in a first direction and is arranged inclined upward. The drainage trough 22 is disposed at the opening of the diversion plate 21 in a second direction (as shown). Figure 1 On one side of the left and right directions shown, the second direction is perpendicular to the first direction.

[0034] Specifically, such as Figure 1 As shown, the front opening of the cover 1 facilitates the accommodation of the shut-off valve. The water guiding component 2 is located above the lower surface of the cavity 11. This can be understood as the lower surface of the water guiding component 2 contacting the lower surface of the cavity 11; or, a gap exists between the lower surface of the water guiding component 2 and the lower surface of the cavity 11, in other words, the water guiding component 2 is spaced apart from the lower surface of the cavity 11. When the water guiding component 2 is spaced apart from the lower surface of the cavity 11, the distance between the water guiding component 2 and the shut-off valve is reduced, allowing condensate from the shut-off valve to drip more quickly onto the water guiding component 2, thus improving the water receiving efficiency of the water guiding component 2.

[0035] The rear end of the drainage plate 21 is connected to the rear wall of the cavity 11. The drainage plate 21 extends from back to front and is arranged at an upward inclination, so that the front end of the drainage plate 21 is higher than the rear end of the drainage plate 21. This facilitates the flow of condensate collected by the drainage plate 21 along the drainage plate 21 to the rear end of the drainage plate 21. The drainage plate 21 guides the flow path of the condensate and prevents the condensate on the drainage plate 21 from flowing out from the front end of the drainage plate 21.

[0036] The drain trough 22 is located on the left side of the diversion plate 21; alternatively, the drain trough 22 is located on the right side of the diversion plate 21. When the drain trough 22 is located on the left side of the diversion plate 21, the condensate on the diversion plate 21 flows to the left and is discharged through the drain trough 22. When the drain trough 22 is located on the right side of the diversion plate 21, the condensate on the diversion plate 21 flows to the right and is discharged through the drain trough 22.

[0037] The valve sleeve of this embodiment features a guide plate 21 that extends outward from the wall of the cavity 11 in a first direction and is arranged at an upward inclination. This makes the outer side of the guide plate 21 higher than the inner side, facilitating the flow of condensate collected by the guide plate 21 towards the inner side of the guide plate 21. The condensate is discharged through a drain groove 22 on one side of the guide plate 21 in a second direction, preventing the condensate on the guide plate 21 from flowing out from the outer side of the guide plate 21. This improves the reliability of the water guiding assembly 2, thereby preventing water leakage from the outdoor unit and enhancing the user experience.

[0038] In some embodiments, the water guiding assembly 2 further includes a first baffle plate 23, at least a portion of which is disposed on one side of the diversion plate 21 in the second direction and is arranged sequentially with the drainage channel 22 in the first direction. At least a portion of the first baffle plate 23 is spaced apart from the side of the cavity 11 in the second direction.

[0039] Specifically, such as Figure 1 As shown, at least a portion of the first baffle plate 23 is disposed on the right side of the diversion plate 21 and located behind the drainage trough 22. At least a portion of the first baffle plate 23 is spaced apart from the right wall of the cavity 11 to restrict the flow path of the condensate on the diversion plate 21 in the left and right directions. By shortening the distance that the condensate on the diversion plate 21 flows to the right, it is easier for the condensate on the diversion plate 21 to be discharged more quickly.

[0040] In some embodiments, the first baffle plate 23 includes a first segment 231, a transition segment 232 and a second segment 233 connected sequentially along a first direction. The first segment 231 and the second segment 233 are arranged at intervals in a second direction. The first segment 231 is disposed on one side of the diversion plate 21 in the second direction and is arranged at intervals from the wall of the cavity 11 in the second direction. The second segment 233 is disposed on one side of the drainage trough 22 in the second direction.

[0041] Specifically, such as Figure 1 As shown, the first segment 231 is located behind the second segment 233. The first segment 231 is positioned to the right of the guide plate 21 and behind the drain trough 22. The rear end of the first segment 231 is connected to the rear wall of the cavity 11, and the first segment 231 is spaced apart from the right wall of the cavity 11. The second segment 233 is located to the right of the drain trough 22. The second segment 233 can contact or be spaced apart from the right wall of the cavity 11. When the second segment 233 contacts the right wall of the cavity 11, the first segment 231 is positioned to the left of the second segment 233 due to the spaced arrangement of the first segment 231. The first segment 231 limits the flow distance of the condensate on the guide plate 21 from left to right, facilitating faster drainage of the condensate. The second segment 233 prevents water from overflowing from the drain trough 22.

[0042] In some embodiments, the top surface of the inner end of the drainage plate 21 in the first direction is provided with a recess 211, and a plurality of first reinforcing ribs 3 are provided in the recess 211 at intervals in the second direction.

[0043] Specifically, such as Figure 1 As shown, a recess 211 is provided on the top surface of the rear end of the diversion plate 21. Since the front end of the diversion plate 21 is higher than the rear end of the diversion plate 21, the condensate on the diversion plate 21 flows backward to the connection between the rear end of the diversion plate 21 and the rear wall of the cavity 11. The recess 211 receives part of the condensate, thereby achieving rapid collection of the condensate.

[0044] The rear end of the first reinforcing rib 3 is connected with the rear wall surface of the cavity 11, and the front end of the first reinforcing rib 3 is connected with the drainage plate 21. The structural strength of the valve cover 100 is improved by the plurality of first reinforcing ribs 3 arranged in the left-right direction.

[0045] In some embodiments, as shown in Figure 1 the drainage plate 21 is provided with a plurality of second reinforcing ribs 4 arranged in the first direction on the side away from the drainage groove 22 in the second direction. The left end of the second reinforcing rib 4 is connected with the left wall surface of the cavity 11, and the lower end of the second reinforcing rib 4 is connected with the top surface of the drainage plate 21. The structural strength of the valve cover 100 is improved by the plurality of second reinforcing ribs 4 arranged in the front-rear direction.

[0046] In some embodiments, the outer end of the drainage groove 22 has a water outlet 221, and the bottom surface of the drainage groove 22 is provided with a through hole 222 which is open to the water outlet 221.

[0047] Specifically, as shown in Figure 1 and Figure 5 the front end of the drainage groove 22 is the water outlet 221, and the through hole 222 is arranged on the bottom surface of the drainage groove 22 and is open at the front end, that is, the size of the bottom surface of the drainage groove 22 in the front-rear direction relative to the side wall surface of the drainage groove 22 is smaller.

[0048] Compared with the problem in the related art that when the valve cover 100 is assembled with the outdoor unit, the sound-absorbing cotton in the outdoor unit abuts on the water outlet 221 of the drainage groove 22 or the gap between the sound-absorbing cotton and the water outlet 221 is small, affecting the drainage performance of the drainage groove 22, in the present embodiment, the through hole 222 open at the front end is arranged on the bottom surface of the drainage groove 22, the surface tension of water is destroyed through the through hole 222, so that the condensed water in the drainage groove 22 flows downward along the through hole 222, and the normal drainage of the drainage groove 22 is ensured.

[0049] In some embodiments, as shown in Figure 1 the drainage plate 21 extends in the direction toward the drainage groove 22 in the second direction and is arranged downwardly inclined. The drainage plate 21 extends in the direction from left to right and is arranged downwardly inclined, so that the left end of the drainage plate 21 is higher than the right end of the drainage plate 21, facilitating the condensed water on the drainage plate 21 to flow from left to right to the first water baffle 23, facilitating the discharge of the condensed water.

[0050] Optionally, as shown in Figure 2As shown in the drawings, the inclination angle a of the drainage plate 21 relative to the horizontal direction is 2°-45° in the cross section perpendicular to the front-rear direction. By limiting the inclination angle a of the drainage plate 21, the inclination angle a of the drainage plate 21 is prevented from being too large, which increases the size of the cover body 1 in the up-down direction, and the inclination angle a of the drainage plate 21 is prevented from being too small, which causes the condensed water to not flow smoothly from front to back, affecting the drainage effect of the drainage plate 21.

[0051] Optionally, as Figure 3 As shown in the drawings, the inclination angle β of the drainage plate 21 relative to the horizontal direction is 2°-45° in the cross section perpendicular to the left-right direction. By limiting the inclination angle β of the drainage plate 21, the inclination angle β of the drainage plate 21 is prevented from being too large, which increases the size of the cover body 1 in the up-down direction, and the inclination angle β of the drainage plate 21 is prevented from being too small, which causes the condensed water to not flow smoothly from left to right, affecting the drainage effect of the drainage plate 21.

[0052] For example, the value of a is 2°, 10°, 30°, or 45°. The value of β is 2°, 15°, 35°, or 45°. It can be understood that a and β can be the same or different. Of course, in other embodiments, the drainage plate 21 can also be provided with values other than the above angles.

[0053] In some embodiments, the water guide assembly 2 further comprises a second water blocking plate 24, which is arranged at the outer end of the drainage plate 21 in the first direction.

[0054] Specifically, as Figure 1 As shown in the drawings, the second water blocking plate 24 extends along the left-right direction, the left end of the second water blocking plate 24 is connected to the left wall surface of the cavity 11, the right end of the second water blocking plate 24 is connected to the outer wall surface of the drain groove 22, and the second water blocking plate 24 is arranged at the front end of the drainage plate 21. The condensed water flowing to the front end of the drainage plate 21 is blocked by the second water blocking plate 24, preventing the condensed water from flowing out of the front end of the drainage plate 21.

[0055] In some embodiments, the height of the second water blocking plate 24 gradually increases in the direction towards the drain groove 22 in the second direction.

[0056] Specifically, as Figure 1 As shown in the drawings, the height of the second water blocking plate 24 gradually increases in the left-right direction from left to right, in other words, the right end of the second water blocking plate 24 is higher than the left end of the second water blocking plate 24. Since the drainage plate 21 is arranged to be inclined downward along the direction from left to right, the condensed water on the drainage plate 21 flows from left to right, that is, there is more condensed water on the right side of the drainage plate 21 than on the left side of the drainage plate 21. By gradually increasing the height of the second water blocking plate 24 from left to right, the blocking effect of the second water blocking plate 24 is ensured while the cost of the second water blocking plate 24 is reduced.

[0057] In some embodiments, the valve cover 100 further comprises a connecting assembly 5 arranged at one end of the cover body 1 in the first direction and comprising a plurality of snap portions 51 and a connecting portion 52, the snap portions 51 being configured to be snap-fitted with the outer shell 200 of the air conditioner, and the connecting portion 52 being configured to be connected with the outer shell 200 of the air conditioner.

[0058] Specifically, as shown in Figure 1 , the connecting assembly 5 is arranged at the front end of the cover body 1, the snap portions 51 are snap-fitted with the outer shell 200 of the air conditioner, and the connecting portion 52 is provided with a connecting hole 521, so that the connecting member can pass through the connecting hole 521 to be connected with the outer shell 200 of the air conditioner. By arranging the snap portions 51 and the connecting portion 52, the valve cover 100 can be detachably connected with the outer shell 200 while improving the connection efficiency.

[0059] For example, the connecting member is a screw.

[0060] In some embodiments, the snap portions 51 are a plurality of snap portions 51 arranged at intervals, one of the snap portions 51 is arranged adjacent to the outer end of the drain groove 22, the outer end of the drain groove 22 extends out of the cavity 11, the outer shell 200 of the air conditioner is provided with a cooperating hole 210, and one of the snap portions 51 is arranged in the same cooperating hole 210 as the outer end of the drain groove 22.

[0061] Specifically, as shown in Figure 4 and Figure 5 , the front end of the drain groove 22 extends out of the cavity 11, so that the front end of the drain groove 22 can extend into the outer shell 200 to drain the condensed water in the drain groove 22 into the bottom plate in the outer shell 200. The snap portion 51 located at the lower right side is arranged adjacent to the front end of the drain groove 22, and by arranging the front end of the drain groove 22 and the snap portion 51 located at the lower right side in the same cooperating hole 210, the valve cover 100 can be easily installed with the outer shell 200, and the manufacturing of the outer shell 200 is facilitated.

[0062] In some embodiments, the snap portions 51 are a plurality of snap portions 51 arranged at intervals, at least one of the snap portions 51 is configured to limit the upward movement of the valve cover 100, and at least one of the snap portions 51 is configured to limit the downward movement of the valve cover 100.

[0063] Specifically, as shown in Figure 1As shown, the buckle parts 51 are three and include a first buckle part 511, a second buckle part 512 and a third buckle part 513, and the connecting part 52 is one, the connecting part 52 is located below the left side of the cover body 1, the first buckle part 511 is located above the left side of the cover body 1, the second buckle part 512 is located above the right side of the cover body 1, and the third buckle part 513 is located below the right side of the cover body 1. Correspondingly, the matching holes 210 are three, and the connection stability of the cover body 1 and the shell 200 is improved by the arrangement of the three buckle parts 51 and the one connecting part 52.

[0064] Optionally, the buckle direction of the first buckle part 511 is upward, the first buckle part 511 is used to cooperate with the shell 200 to limit the downward movement of the cover body 1, and the buckle directions of the second buckle part 512 and the third buckle part 513 are downward, which are used to cooperate with the shell 200 to limit the upward movement of the cover body 1.

[0065] The outdoor unit of the embodiment of the present disclosure includes the valve cover 100 of the above-mentioned embodiment.

[0066] The outdoor unit of the embodiment of the present disclosure includes the valve cover 100 of the above-mentioned embodiment, which can avoid water leakage of the outdoor unit and improve user experience.

[0067] The air conditioner of the embodiment of the present disclosure includes the outdoor unit of the above-mentioned embodiment.

[0068] The air conditioner of the embodiment of the present disclosure includes the outdoor unit of the above-mentioned embodiment, which can avoid water leakage of the outdoor unit and improve user experience.

[0069] In the description of the present disclosure, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present disclosure and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present disclosure.

[0070] In addition, the terms "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the present disclosure, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0071] In the present disclosure, unless specifically defined otherwise, the terms "mount", "connected", "connecting", "fixed", and "unfixed" are to be construed broadly, for example, can be fixed connection, can be detachable connection, or integral; can be mechanical connection, can be electrical connection or communication with each other; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specifically defined. For those skilled in the art, the specific meaning of the above terms in the present disclosure can be understood according to the specific circumstances.

[0072] In the present disclosure, unless specifically defined otherwise, the first feature is "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature "above", "over" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher than the second feature in horizontal height. The first feature "below", "under" and "under" the second feature can be that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower than the second feature in horizontal height.

[0073] In the present disclosure, the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" and the like mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present disclosure. In the present specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine different embodiments or examples described in the specification and the features of different embodiments or examples without contradiction.

[0074] It can be understood that the above embodiments are exemplary and cannot be construed as limiting the present disclosure, and those skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present disclosure.

Claims

1. A valve cap (100) characterized in that, The utility model relates to a cover (1) with cavity (11) open in one end in the first direction, water guide assembly (2) arranged in the cavity (11) and above the lower surface of the cavity (11), water guide assembly (2) comprising drainage plate (21) and drainage groove (22), drainage plate (21) extending outward from the wall of the cavity (11) and arranged upwardly inclined in the first direction, drainage groove (22) arranged on one side of drainage plate (21) in the second direction, the second direction being orthogonal to the first direction. The water guide assembly (2) further comprises a first water baffle (23), at least part of the first water baffle (23) is arranged on one side of the drainage plate (21) in the second direction and sequentially arranged with the drainage groove (22) in the first direction, and the at least part of the first water baffle (23) is arranged spaced apart from the side surface of the cavity (11) in the second direction. The first water baffle (23) comprises a first section (231), a transition section (232) and a second section (233) connected in sequence along the first direction, the first section (231) and the second section (233) are arranged spaced apart in the second direction, the first section (231) is arranged spaced apart from the wall surface of the cavity (11) in the second direction on one side of the drainage plate (21) in the second direction, and the second section (233) is arranged on one side of the drainage groove (22) in the second direction.

2. The valve cover (100) according to claim 1, characterized in that The top surface of the inner end of the drainage plate (21) in the first direction is provided with a recess (211), a plurality of first reinforcing ribs (3) are arranged spaced apart in the second direction in the recess (211); and / or, 3. The valve cover (100) according to claim 2, characterized in that The side of the drainage plate (21) away from the drainage groove (22) in the second direction is provided with a plurality of second reinforcing ribs (4) arranged spaced apart in the first direction.

4. The valve cover (100) according to claim 1, characterized in that The outer end of the drainage groove (22) has a water outlet (221), the bottom surface of the drainage groove (22) is provided with a through hole (222) open to the water outlet (221); and / or, The drainage plate (21) extends in the direction towards the drainage groove (22) in the second direction and is arranged downwardly inclined.

5. The valve cover (100) according to claim 1, characterized in that The water guide assembly (2) further comprises a second water baffle (24) arranged at the outer end of the drainage plate (21) in the first direction. The height of the second water baffle (24) gradually increases in the direction towards the drainage groove (22) in the second direction.

6. The valve boot (100) of claim 1, wherein, Further comprising a connecting assembly (5) arranged at one end of the cover (1) in the first direction and comprising a buckle part (51) and a connecting part (52) arranged spaced apart, the buckle part (51) is used for clamping with the shell (200) of the air conditioner, and the connecting part (52) is used for connecting with the shell (200) of the air conditioner.

7. The valve cover (100) according to claim 6, characterized in that ​ 8. The valve cover (100) according to any one of claims 1-7, characterized in that ​ 9. The valve cover (100) according to claim 8, characterized in that The plurality of buckle portions (51) are arranged at intervals, One of the buckle portions (51) is arranged adjacent to an outer end of the drain groove (22), the outer end of the drain groove (22) extending out of the cavity (11), the housing (200) of the air conditioner being provided with a matching hole (210), and the one buckle portion (51) and the outer end of the drain groove (22) are matched in the same matching hole (210); and / or, At least one of the buckle portions (51) is used to limit upward movement of the valve cover (100), and at least one of the buckle portions (51) is used to limit downward movement of the valve cover (100).

10. An outdoor unit characterized by comprising: The valve cover (100) according to any one of claims 1-9.

11. An air conditioner characterized by comprising: The outdoor unit according to claim 10. The outdoor unit according to claim 10.

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