Partition plate and mobile air conditioner

Abstract

The utility model relates to the technical field of air conditioners, in particular to a movable air conditioner, and aims to solve the problem of air leakage at the lower end of an evaporator in the movable air conditioner. In order to achieve the purpose, the partition plate is arranged in a shell of the mobile air conditioner, an indoor heat exchange cavity is formed above the partition plate, and an indoor air inlet corresponding to the indoor heat exchange cavity is formed in a back plate of the shell; the partition plate comprises a partition plate main body, a water receiving disc, an indoor heat exchanger and a water storage tank, the supporting part is arranged on the water pan and comprises a first supporting rib arranged close to the indoor air inlet, the first supporting rib extends in the first direction, and a first notch is formed in the first supporting rib; the wind shielding part comprises a first wind shielding rib which corresponds to the first notch and is arranged close to the first supporting rib. According to the scheme, the first wind shielding rib is arranged in front of the supporting rib close to the indoor air inlet, inflow air can be shielded, and part of air is prevented from flowing into the space between the bottom end of the indoor heat exchanger and the water pan.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning, and specifically provides a partition movable air conditioner. Background Art

[0002] In the related art, mobile air conditioners are usually provided with a water receiving pan, which divides the cavity inside the shell of the mobile air conditioner into an indoor heat exchange chamber and an outdoor heat exchange chamber distributed vertically. Among them, support ribs are provided on the partition, and the support ribs are used to support the evaporator. When the mobile air conditioner is in operation, especially when operating in cooling mode, a large amount of condensed water will be generated by evaporation. In order to allow the condensed water to flow to the drainage hole on the partition, a notch is usually provided on the support agent. In this way, the notch of the support rib facing the air inlet direction will cause the risk of air leakage at the lower end of the evaporator, and part of the incoming air will not pass through the evaporator and will be directly sucked into the indoor fan. This air will not only stir the condensed water, but also the air will not be fully cooled, which will reduce the cooling effect of the mobile air conditioner and increase energy consumption. Utility Model Content

[0003] The utility model aims to solve the above technical problem, that is, to solve the problem of air leakage at the lower end of the evaporator in a mobile air conditioner.

[0004] In a first aspect, the utility model provides a partition, which is arranged in the outer shell of a mobile air conditioner, and an indoor heat exchange cavity is formed above the partition, and an indoor air inlet corresponding to the indoor heat exchange cavity is provided on the back plate of the outer shell; the partition comprises: a partition body, a water receiving pan is formed on the partition body, and an indoor heat exchanger support portion extending along a first direction is installed on the water receiving pan, which is arranged on the water receiving pan and is used to support the indoor heat exchanger, and the support portion comprises a first supporting rib arranged near the indoor air inlet, and the first supporting rib extends along the first direction, wherein a first water receiving space is formed between the first supporting rib and the indoor air inlet, and a first notch is provided on the first supporting rib; a wind shield portion comprises a first wind shield rib, the first wind shield rib is arranged in the first water receiving space corresponding to the first notch, and is arranged near the first support rib; wherein the first direction is the horizontal extension direction of the indoor air inlet.

[0005] When the above-mentioned technical solution is adopted, the first wind-shielding rib is arranged in front of the supporting rib near the indoor air inlet on the water receiving tray of the partition body, so that the incoming airflow can be blocked and guided. The airflow flowing toward the first notch will bypass the first notch under the action of the first wind-shielding rib and flow around and upward along the surface of the first wind-shielding rib, thereby preventing the air flowing in through the indoor air inlet from entering between the bottom of the indoor heat exchanger and the water receiving tray through the first notch, thereby improving the heat exchange efficiency of the indoor heat exchanger in the cooling mode, enhancing the cooling effect, and reducing energy efficiency.

[0006] In an optional implementation scheme of the above-mentioned partition, a plurality of drain holes are provided on the water receiving tray corresponding to the first water receiving space, and an annular protrusion is provided along the periphery of the drain hole; the first wind shield rib is fixedly connected to the plurality of the annular protrusions; wherein, an outdoor heat exchange cavity is formed under the partition, and the drain holes are arranged corresponding to the outdoor heat exchanger in the outdoor heat exchange cavity.

[0007] In this way, the condensed water can be discharged to the outdoor heat exchanger through the drain hole, and evaporated into gas phase using the heat of the outdoor heat exchanger, thereby cooling the outdoor heat exchanger.

[0008] In an optional embodiment of the above partition, the first wind-shielding rib is bent in an arc shape or a broken line shape in a direction away from the first supporting rib.

[0009] The first wind-shield rib is bent in an arc shape in a direction away from the first supporting rib, which can reduce the flow resistance of the airflow and guide the air to flow to both sides of the first wind-shield rib; or the first wind-shield rib is bent in a fold line in a direction away from the first supporting rib to guide the air to flow to both sides of the first wind-shield rib.

[0010] In an optional implementation scheme of the above-mentioned partition, the water collection tray has two support platforms for the indoor heat exchanger arranged opposite to each other along a first direction, and a gap is formed between the first support rib and the two support platforms; the wind shield part also includes: a second wind shield rib, which is arranged in the first water collection space corresponding to the gap, and the second wind shield rib is arranged at intervals from the first support rib and is fixedly connected to the support platform.

[0011] The support platform and the first support ribs are used together to support the indoor heat exchanger, thereby improving the stability of the installation of the indoor heat exchanger. At the same time, the second wind shielding ribs are provided to prevent air from flowing into the bottom of the indoor heat exchanger through the gap between the first support ribs and the support platform, thereby preventing air leakage. The second wind shielding ribs are fixedly connected to the support platform, and have high stability.

[0012] In an optional embodiment of the above-mentioned partition, the height of the first wind-shielding rib is greater than or equal to the height of the first supporting rib, and the width of the first wind-shielding rib is greater than the width of the first gap; and / or, the height of the second wind-shielding rib is greater than the height of the first supporting rib, and the width of the second wind-shielding rib is greater than the width of the gap.

[0013] In this way, the air from the indoor air inlet can be further prevented from flowing into the bottom of the indoor heat exchanger through the first notch or gap, thereby avoiding air leakage and improving the cooling effect on the inflowing air.

[0014] In an optional embodiment of the above partition, the width of the second wind-shielding rib gradually decreases from bottom to top.

[0015] In this way, the second wind shielding ribs can be prevented from blocking the side ends of the indoor heat exchanger, thereby improving the heat exchange effect between the inflowing air and the indoor heat exchanger. In addition, such an arrangement can make the second wind shielding ribs more stable.

[0016] In an optional embodiment of the above-mentioned partition, the supporting portion further includes: a second supporting rib, which is arranged at an interval from the first supporting rib in a direction away from the indoor air inlet, and a second notch is provided on the second supporting rib.

[0017] The second supporting rib can not only support the indoor heat exchanger, but also can separate the water receiving tray into multiple spaces together with the first supporting rib. The second gap can be used to connect the spaces on both sides of the second supporting rib to ensure the flow of condensed water.

[0018] In an optional embodiment of the above separator, the first notch and the second notch are staggered.

[0019] In this way, the dispersed flow of the condensed water can be achieved, and the combing and diversion of the condensed water can be achieved.

[0020] In an optional embodiment of the above-mentioned partition, a second water receiving space is formed between the second support rib and the first support rib; the support portion also includes: a plurality of first guide ribs and a plurality of second guide ribs arranged relatively to each other, the plurality of first guide ribs and the plurality of second guide ribs are all arranged at intervals along the first direction, and the first guide ribs and the second guide ribs are respectively bent in directions away from each other.

[0021] In this way, by arranging the first guide rib and the second guide rib on the second water receiving tray, the load-bearing capacity of the indoor heat exchanger can be achieved, the stability of the indoor heat exchanger can be improved, and a water-containing gap can be formed between the indoor heat exchanger and the bottom wall of the water receiving tray to facilitate the flow of condensate water; at the same time, the first guide rib and the second guide rib are bent in directions away from each other, respectively, which can guide the generated condensate water and make the condensate water flow evenly to the water collecting tank.

[0022] In an optional embodiment of the above separator, the upper surface of the separator is coated with an antibacterial coating.

[0023] In this way, when the partition is in a humid environment for a long time, the growth of bacteria can be reduced or inhibited, thereby improving the cleanliness of the mobile air conditioner.

[0024] In a second aspect, the utility model provides a mobile air conditioner, comprising: an outer shell; and, as mentioned above, a partition, the partition is arranged in the outer shell, an indoor heat exchange cavity is formed above the partition, wherein an indoor air inlet corresponding to the indoor heat exchange cavity is provided on the back plate of the outer shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The preferred embodiments of the present invention are described below with reference to the accompanying drawings, in which:

[0026] Figure 1 This is a structural diagram of a mobile air conditioner provided by the utility model;

[0027] Figure 2 This is a structural schematic diagram of a mobile air conditioner provided by the utility model with the front shell removed;

[0028] Figure 3 It is a cross-sectional schematic diagram of a mobile air conditioner provided by the utility model;

[0029] Figure 4 yes Figure 3 A partial enlarged schematic diagram;

[0030] Figure 5 This is a schematic structural diagram of a partition provided by the utility model from a first perspective;

[0031] Figure 6 yes Figure 5 A partial enlarged schematic diagram;

[0032] Figure 7 This is a structural schematic diagram of a partition provided by the utility model from a second perspective;

[0033] Figure 8 yes Figure 7 A partial enlarged schematic diagram.

[0034] Description of reference numerals:

[0035] 100, outer shell; 110, indoor heat exchange cavity; 111, indoor air inlet; 120, outdoor heat exchange cavity; 130, rear shell;

[0036] 200, partition body; 210, water receiving tray; 211, water drop hole; 212, annular protrusion; 213, support platform;

[0037] 310, indoor heat exchanger; 320, outdoor heat exchanger;

[0038] 400, support portion; 410, first support rib; 411, first notch; 412, gap; 420, second support rib; 421, second notch; 430, first guide rib; 440, second guide rib;

[0039] 500, wind shield portion; 510, first wind shield rib; 520, second wind shield rib. DETAILED DESCRIPTION

[0040] The preferred embodiments of the present application are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely used to explain the technical principles of the present application and are not intended to limit the scope of protection of the present application. In the following technical description, for the sake of convenience of explanation, a full understanding of the disclosed embodiments is provided through a plurality of details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices may be simplified for display.

[0041] It should be noted that in the description of this application, terms such as "center," "upper," "lower," "vertical," "inner," and "outer" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. This is merely for ease of description and does not indicate or imply that the device or element must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, it should not be understood as limiting this application. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance.

[0042] Furthermore, it should be noted that, in the description of this application, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to direct connections, indirect connections through an intermediate medium, or internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0043] Combine Figures 1 to 8 As shown, the utility model provides a partition, which is arranged in the shell 100 of the mobile air conditioner, and an indoor heat exchange cavity 110 is formed above the partition, and an indoor air inlet 101 corresponding to the indoor heat exchange cavity 110 is provided on the back plate 130 of the shell 100; the partition includes a partition body 200, a support part 400 and a wind shield part 500.

[0044] The housing 100 is internally disposed with a partition body 200 fixedly connected thereto. An indoor heat exchange chamber 110 is formed above the partition body 200. An indoor air inlet 111 corresponding to the indoor heat exchange chamber 110 is provided on the back panel of the housing 100. A water receiving pan 210 is formed on the partition body 200. An indoor heat exchanger 310 extending in a first direction is mounted on the water receiving pan 210. A support portion 400 is provided on the water receiving pan 210 for supporting the indoor heat exchanger 310. The support portion 400 includes a first support rib 410 arranged near the indoor air inlet 111 and extending in the first direction. A first water receiving space is formed between the first support rib 410 and the indoor air inlet 111, and a first notch 411 is provided on the first support rib 410. The wind shield portion 500 includes a first wind shield rib 510, which is arranged in the first water receiving space corresponding to the first notch 411 and is arranged close to the first support rib 410; wherein the first direction is the length direction of the indoor air inlet.

[0045] Optionally, the interior of the housing 100 has a cavity, and the partition body 200 is disposed within the cavity and fixedly connected to the housing 100. The partition body 200 can separate the cavity within the housing 100 into an indoor heat exchange chamber 110 and an outdoor heat exchange chamber 120, which are arranged vertically. The indoor heat exchanger 310 and the indoor fan assembly are disposed on the upper surface of the partition body 200. Sidewalls extend upward from the periphery of the partition body 200, and the sidewalls abut against the inner sidewalls of the housing 100. A water receiving pan 210 for the indoor heat exchanger 310 and a water receiving portion for the indoor fan assembly are also formed on the partition body 200. The water receiving pan 210 is used to receive condensed water generated by the indoor fan assembly, and the water receiving portion is used to receive condensed water generated by the indoor heat exchanger 310. The indoor heat exchanger 310 and the indoor fan assembly are arranged sequentially along the second direction.

[0046] Correspondingly, the housing 100 is provided with an indoor air inlet 111 and an indoor air outlet corresponding to the indoor heat exchange chamber 110. The indoor heat exchanger 310 and the indoor fan assembly are sequentially arranged between the indoor air inlet 111 and the indoor air outlet along the direction of airflow. Furthermore, an outdoor heat exchanger 320, an outdoor fan assembly, and a compressor are arranged below the main body of the partition 200, i.e., within the outdoor heat exchange chamber 120. The housing 100 is provided with an outdoor air inlet and an outdoor air outlet corresponding to the outdoor heat exchange chamber 120. The compressor, outdoor heat exchanger 320, and the outdoor fan assembly are sequentially arranged between the outdoor air inlet and the outdoor air outlet along the direction of airflow. Optionally, the housing 100 includes a front shell and a rear shell 130, with the indoor air inlet arranged in the rear shell 130.

[0047] The direction from the front sidewall to the rear sidewall of the housing 100 is the thickness direction of the housing 100, which is also the width direction of the partition body 200. The direction from the left sidewall to the right sidewall of the housing 100 is the width direction of the housing 100, which is also the length direction of the partition body 200 and the length direction of the indoor air inlet 111. The indoor heat exchanger 310 is arranged along the length direction of the partition body 200. The first direction is the length direction of the partition body 200, which is also the length direction of the indoor air inlet 111, and the second direction is the width direction of the partition body 200.

[0048] Optionally, a support portion 400 provided on the water receiving pan 210 is used to support the indoor heat exchanger 310. The support portion 400 includes first support ribs 410 arranged near the indoor air inlet 111 and extending in a first direction. A first water receiving space is formed between the first support ribs 410 and the indoor air inlet 111. Condensate generated by the indoor heat exchanger 310 can flow through the first support ribs, i.e., the first water receiving space, and can also flow to the other side of the first support ribs 410.

[0049] Furthermore, the first support rib 410 is provided with a first notch 411, which connects to the space on both sides of the first support rib 410, allowing condensed water to flow within the water receiving pan 210. Furthermore, the first wind shielding rib 510 of the wind shield 500 is provided in the first water receiving space corresponding to the first notch 411 and is arranged close to the first support rib 410. In this way, air flowing in from the indoor air inlet 111 can bypass the first notch 411 under the action of the first wind shielding rib 510, avoiding entering the bottom of the indoor heat exchanger 310, thereby ensuring that the inflowing air flows to the indoor heat exchanger 310, thereby preventing part of the airflow from not participating in heat exchange, improving the cooling effect on the inflowing air, and thereby improving energy efficiency and reducing energy consumption.

[0050] Optionally, the first supporting rib 410 is integrally formed with the partition body 200 .

[0051] Alternatively, the first supporting rib 410 and the partition body 200 are fixedly connected by gluing or other means.

[0052] When the above-mentioned technical solution is adopted, the first wind-shielding rib is arranged in front of the supporting rib near the indoor air inlet on the water receiving tray of the partition body, so that the incoming airflow can be blocked and guided. The airflow flowing toward the first notch will bypass the first notch under the action of the first wind-shielding rib and flow around and upward along the surface of the first wind-shielding rib, thereby preventing the air flowing in through the indoor air inlet from entering between the bottom of the indoor heat exchanger and the water receiving tray through the first notch, thereby improving the heat exchange efficiency of the indoor heat exchanger in the cooling mode, enhancing the cooling effect, and reducing energy efficiency.

[0053] In an optional implementation scheme of the above-mentioned partition, a plurality of drain holes 211 are provided on the water receiving tray 210 corresponding to the first water receiving space, and an annular protrusion 212 is provided along the periphery of the drain hole 211; the first wind shield 510 is fixedly connected to the plurality of annular protrusions 212; wherein, an outdoor heat exchange cavity 120 is formed under the partition 200, and the drain holes 211 are arranged corresponding to the outdoor heat exchanger 320 in the outdoor heat exchange cavity 120.

[0054] A drain hole 211 is provided on the bottom wall of the water receiving pan 210 corresponding to the first water receiving space. When condensed water gradually increases, it gradually flows along the bottom wall of the water receiving pan 210. When it reaches the drain hole 211, the condensed water can flow downward through the drain hole 211 and then flow to the outdoor heat exchanger 320 corresponding to the drain hole 211. The heat from the outdoor heat exchanger 320 is used to evaporate the condensed water into a gas phase, thereby cooling the outdoor heat exchanger 320. Alternatively, the condensed water can be discharged through the drain hole and drain pipe, thereby preventing the accumulation of condensed water. Therefore, the condensed water can be discharged to the outdoor heat exchanger 320 through the drain hole 211 and evaporate the condensed water into a gas phase using the heat from the outdoor heat exchanger 320, thereby cooling the outdoor heat exchanger 320.

[0055] Furthermore, the drain hole 211 is provided close to the first supporting rib 410 to facilitate the discharge of condensed water.

[0056] Furthermore, an annular protrusion 212 is provided along the periphery of the water drop hole 211. In this way, the condensed water can be discharged through the water drop hole 211 only after a certain height of condensed water is accumulated in the water receiving tray 210.

[0057] Optionally, the water tray 210 is further provided with a drain hole that can be connected to a detachable drain pipe. If a large amount of condensate accumulates, it can be drained through the connected drain pipe. Furthermore, the annular protrusion 212 prevents condensate from flowing directly out of the first drain hole 211 when the drain hole is connected to the drain pipe, thereby ensuring a sufficient flow rate of condensate when it is discharged through the drain hole. Alternatively, the drain hole can be omitted.

[0058] Furthermore, the first wind shielding rib 510 is fixedly connected to the plurality of annular protrusions 212. This can improve the stability and structural strength of the first wind shielding rib 510.

[0059] Alternatively, the first wind shielding rib 510 is disposed between the first notch 411 and the water drop hole 211 and is not connected to the annular protrusion 212 .

[0060] Alternatively, the annular protrusion 212 is not provided, so that the generated condensed water can be discharged by contacting the edge of the drain hole 211 .

[0061] In an optional embodiment of the above partition, the first wind-shielding rib 510 is bent in an arc shape or a broken line shape in a direction away from the first supporting rib 410 .

[0062] Optionally, the first wind-shielding rib 510 is bent in an arc shape in a direction away from the first supporting rib 410. In this way, there are no sharp corners, and the arc portion faces the incoming direction of the air, which can better realize the diversion and guidance of the air along the flow direction of the air, reduce the flow resistance of the air, and thus guide the air to flow to both sides of the first wind-shielding rib 510 and toward the indoor heat exchanger 310.

[0063] Optionally, the first wind-shielding rib 510 is bent in a fold line in a direction away from the first supporting rib 410 to guide the air to flow toward both sides of the first wind-shielding rib 510 .

[0064] Optionally, the bending angle of the first wind shielding rib 510 is greater than 90° and less than 180°. Preferably, the first wind shielding rib 510 is symmetrically bent and has a bending angle of 135°.

[0065] Alternatively, the first wind shielding rib 510 is configured to be in a flat plate shape.

[0066] In an optional embodiment of the partition, the water receiving tray 210 has two supporting platforms 213 for the indoor heat exchanger 310 arranged opposite to each other along the first direction, and a gap 412 is formed between the first supporting rib 410 and the two supporting platforms 213 .

[0067] The wind shielding portion 500 further includes a second wind shielding rib 520 . The second wind shielding rib 520 is disposed in the first water receiving space corresponding to the gap 412 , and the second wind shielding rib 520 is spaced apart from the first support rib 410 and fixedly connected to the support platform 213 .

[0068] Optionally, in order to improve the flow effect of condensed water, gaps 412 are formed between both ends of the first support rib 410 and the support platform 213. Condensed water can flow from the other side of the first support rib 410 through the gaps 412 to the first water receiving space.

[0069] Furthermore, the support platform 213 and the first support ribs 410 cooperate to support the indoor heat exchanger 310, thereby improving the stability of the installation of the indoor heat exchanger 310. Furthermore, the second wind-blocking ribs 520 prevent air from flowing into the bottom of the indoor heat exchanger 310 through the gap 412 between the first support ribs 410 and the support platform 213, thereby preventing air leakage.

[0070] Furthermore, the second wind shielding rib 520 is fixedly connected to the support platform 213, with no gap therebetween, thereby preventing air leakage. With such an arrangement, the second wind shielding rib 520 has high stability.

[0071] Alternatively, the first supporting rib 410 is fixedly connected to the two supporting platforms 213, and the second wind shielding rib 520 is not provided.

[0072] In an optional embodiment of the above-mentioned partition, the height of the first wind-shielding rib 510 is greater than or equal to the height of the first support rib 410, and the width of the first wind-shielding rib 510 is greater than the width of the first gap 411; and / or, the height of the second wind-shielding rib 520 is greater than the height of the first support rib 410, and the width of the second wind-shielding rib 520 is greater than the width of the gap 412.

[0073] In this way, it can be ensured that the first wind shield 510 completely covers the first notch 411, and that the second wind shield 520 completely covers the gap 412, thereby preventing the air flowing from the indoor air inlet 111 from flowing into the bottom end of the indoor heat exchanger 310 and the bottom wall of the water collection tray 210 through the first notch 411 or the gap 412, avoiding air leakage and improving the cooling effect on the inflowing air.

[0074] In an optional embodiment of the above partition, the width of the second wind-shielding rib 520 gradually decreases from bottom to top.

[0075] In this embodiment, the height of the second wind shielding rib 520 is higher than that of the first supporting rib 410. This prevents the second wind shielding rib 520 from blocking the side of the indoor heat exchanger 310, thereby improving the heat exchange effect between the incoming air and the indoor heat exchanger 310. In addition, this arrangement can provide the second wind shielding rib 520 with greater stability.

[0076] In an optional embodiment of the partition, the support portion 400 further includes a second support rib 420 . The second support rib 420 is spaced apart from the first support rib 410 in a direction away from the indoor air inlet 111 , and has a second notch 421 formed thereon.

[0077] The second supporting rib can not only support the indoor heat exchanger, but also can separate the water receiving tray into multiple spaces together with the first supporting rib. The second notch 421 can realize the connection between the spaces on both sides of the second supporting rib 420 and ensure the flow of condensed water to other spaces.

[0078] Optionally, there is one second supporting rib 420. Alternatively, there are multiple second supporting ribs 420.

[0079] Optionally, a gap is formed between the second supporting rib 420 and the supporting platform 213 .

[0080] Alternatively, the second supporting rib 420 is fixedly connected to the supporting platform 213 .

[0081] Optionally, the second supporting rib 420 and the partition 200 are integrally formed.

[0082] Alternatively, the second supporting rib 420 and the partition plate 200 are fixedly connected by gluing or other means.

[0083] In an optional embodiment of the above separator, the first notch 411 and the second notch 421 are staggered.

[0084] The staggered arrangement of the first notch 411 and the second notch 421 can disperse the condensed water to form water flows in different directions, and can prevent the water flow from being too concentrated, forming a smooth flow and realizing the combing and diversion of the condensed water.

[0085] In an alternative embodiment of the above partition, a second water receiving space is formed between the second support rib 420 and the first support rib 410. The support portion 400 further includes a plurality of first guide ribs 430 and a plurality of second guide ribs 440 that are arranged opposite to each other.

[0086] The plurality of first guiding ribs 430 and the plurality of second guiding ribs 440 are arranged at intervals along the first direction, and the first guiding ribs 430 and the second guiding ribs 440 are bent in directions away from each other.

[0087] The curved first and second guide ribs 430 and 440 can change the direction of condensate flow, reducing its velocity and allowing the condensate to flow evenly between them. Furthermore, the condensate flows through the gaps between adjacent first and second guide ribs 430 and 440, and then flows to other spaces. It mixes with other condensate before flowing to the drain hole 211. The condensate flows through the drain hole 211 to the corresponding indoor heat exchanger 310, where it evaporates into a vapor phase using the heat from the indoor heat exchanger 310, cooling the outdoor heat exchanger 320.

[0088] Therefore, by setting the first guide rib 430 and the second guide rib 440 on the water receiving tray 210, it is possible to not only support the indoor heat exchanger 310 and improve the stability of the indoor heat exchanger 310, but also form a water-containing gap between the indoor heat exchanger 310 and the bottom wall of the water receiving tray 210 to facilitate the flow of condensed water.

[0089] At the same time, the first guide rib 430 and the second guide rib 440 are bent in directions away from each other, which can guide the generated condensed water. The condensed water can form a smooth water flow under the multiple impacts of the first guide rib 430 and the second guide rib 440.

[0090] In an optional embodiment of the above separator, the upper surface of the separator body 200 is coated with an antibacterial coating.

[0091] The upper surface of the partition body 200, specifically the surface facing the indoor heat exchange cavity 110, is coated with an antibacterial coating. The first support ribs 410, second support ribs 420, first windshield ribs 510, and second windshield ribs 520 are all coated with an antibacterial coating. This reduces or inhibits bacterial growth when the partition 200 is exposed to a humid environment for extended periods, improving the cleanliness of the mobile air conditioner.

[0092] Alternatively, the antibacterial coating may be a silver ion coating.

[0093] Optionally, the partition body 200 itself may also have an antibacterial function, that is, when the partition 200 is produced, a material containing silver ions is mixed into the production material, so that the formed partition 200 itself has an antibacterial function.

[0094] Alternatively, the upper surface of the separator body 200 is not provided with an antibacterial coating.

[0095] In an alternative embodiment of the separator described above, the upper surface of the separator body 200 is coated with a hydrophobic coating.

[0096] That is, the surface facing the indoor heat exchange chamber 110 is coated with a hydrophobic coating. In this way, the flow of condensed water in the water receiving pan 210 and the water receiving portion can be improved, the flow effect of condensed water can be improved, and stagnation of condensed water can be avoided.

[0097] The hydrophobic coating can remove moisture, further making it difficult for condensed water to stay in the water receiving tray 210 and the water receiving portion, thereby improving the fluidity of the condensed water.

[0098] Optionally, the hydrophobic coating may include a matrix and particulate matter dispersed in the matrix. Specifically, the matrix may be formed of a material having low surface energy, and the particulate matter dispersed in the matrix may effectively form a microscopic rough structure, and thus, the surface of the hydrophobic material has good hydrophobic properties. There is no particular restriction on the specific types of materials and particulate matter forming the matrix, as long as they have low surface energy and can form a hydrophobic microstructure. For example, the material of the matrix may include at least one selected from fluorocarbon, siloxane, organic fluorosilicone coating and wax; the particulate matter may include at least one selected from silicon dioxide and titanium dioxide. Thus, the hydrophobic material coating can be firmly attached to the surface of the material, and the surface having a micro-nano structure and low surface energy can effectively prevent the formation of condensation.

[0099] The hydrophobic coating is usually formed by a coating. In addition to the base material and particles, the coating forming the hydrophobic coating may also contain solvents, additives and other ingredients. The specific types of solvents and additives can be flexibly selected by those skilled in the art according to actual needs. For example, it can be any known hydrophobic coating in the art.

[0100] Optionally, the specific method of forming the hydrophobic coating is not particularly limited, including but not limited to forming the hydrophobic coating on the upper surface of the separator body 200 by a coating process such as spraying or dipping.

[0101] Alternatively, the upper surface of the separator body 200 is not provided with the hydrophobic coating.

[0102] The present invention provides a mobile air conditioner, comprising: a shell; and, as mentioned above, a partition, which is arranged in the shell 100, and an indoor heat exchange cavity 110 is formed above the partition, wherein an indoor air inlet 101 corresponding to the indoor heat exchange cavity 110 is provided on the back plate 130 of the shell 100.

[0103] When the above-mentioned technical solution is adopted, the first wind-shielding rib is arranged in front of the supporting rib near the indoor air inlet on the water receiving tray of the partition body, so that the incoming airflow can be blocked and guided. The airflow flowing toward the first notch will bypass the first notch under the action of the first wind-shielding rib and flow around and upward along the surface of the first wind-shielding rib, thereby preventing the air flowing in through the indoor air inlet from entering between the bottom of the indoor heat exchanger and the water receiving tray through the first notch, thereby improving the heat exchange efficiency of the indoor heat exchanger in the cooling mode, enhancing the cooling effect, and reducing energy efficiency.

[0104] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the scope of protection of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or replacements to the relevant technical features, and the technical solutions after these changes or replacements will fall within the scope of protection of the present invention. So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the scope of protection of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or replacements to the relevant technical features, and the technical solutions after these changes or replacements will fall within the scope of protection of the present invention.

Claims

1. A separator, characterized in that: The partition is arranged in the housing of the mobile air conditioner, an indoor heat exchange cavity is formed above the partition, and an indoor air inlet corresponding to the indoor heat exchange cavity is provided on the back plate of the housing; The separator comprises: a partition body, wherein a water receiving pan is formed on the partition body, and an indoor heat exchanger extending along a first direction is mounted on the water receiving pan; a support portion, provided on the water receiving pan, for supporting the indoor heat exchanger, the support portion comprising a first support rib arranged near the indoor air inlet, and the first support rib extending along a first direction, wherein a first water receiving space is formed between the first support rib and the indoor air inlet, and a first notch is provided on the first support rib; a windshield portion, comprising a first windshield rib, the first windshield rib being arranged in the first water receiving space corresponding to the first notch and being arranged close to the first supporting rib; The first direction is the horizontal extension direction of the indoor air inlet.

2. The separator according to claim 1, characterized in that The water receiving tray is provided with a plurality of water drop holes corresponding to the first water receiving space, and an annular protrusion is provided along the periphery of the water drop holes; The first wind-shielding rib is fixedly connected to the plurality of annular protrusions; An outdoor heat exchange cavity is formed below the partition, and the water drop holes are arranged corresponding to the outdoor heat exchanger in the outdoor heat exchange cavity.

3. The separator according to claim 1, characterized in that The first wind-shielding rib is bent in an arc shape or a broken line shape in a direction away from the first supporting rib.

4. The separator according to claim 1, characterized in that The water receiving tray has two supporting platforms for the indoor heat exchanger arranged opposite to each other along a first direction, and a gap is formed between the first supporting rib and the two supporting platforms; The windshield also includes: The second wind shield rib is arranged in the first water receiving space corresponding to the gap, and the second wind shield rib and the first support rib are arranged at intervals and fixedly connected to the support platform.

5. The separator according to claim 4, characterized in that The height of the first wind-shielding rib is greater than or equal to the height of the first supporting rib, and the width of the first wind-shielding rib is greater than the width of the first notch; and / or The height of the second wind-shielding rib is greater than the height of the first supporting rib, and the width of the second wind-shielding rib is greater than the width of the gap.

6. The separator according to claim 4, characterized in that The width of the second wind-shielding rib gradually decreases from bottom to top.

7. The separator according to any one of claims 1 to 6, characterized in that The support portion further includes: The second supporting rib is arranged in a direction away from the indoor air inlet, spaced apart from the first supporting rib, and a second notch is provided on the second supporting rib.

8. The separator according to claim 7, characterized in that The first notch and the second notch are staggered.

9. The separator according to claim 7, characterized in that A second water receiving space is formed between the second supporting rib and the first supporting rib; The support portion further includes: The plurality of first guide ribs and the plurality of second guide ribs are arranged opposite to each other, are arranged at intervals along the first direction, and the first guide ribs and the second guide ribs are bent in directions away from each other.

10. A mobile air conditioner, characterized in that: include: shell; The partition according to any one of claims 1 to 9, wherein the partition is arranged in the outer shell, and an indoor heat exchange cavity is formed above the partition, wherein an indoor air inlet corresponding to the indoor heat exchange cavity is provided on the back plate of the outer shell.

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