Air conditioner

Abstract

The utility model discloses an air conditioner which comprises a machine shell, a heat exchanger and a heat exchanger, the machine shell comprises a base and a panel, the base is provided with a back plate and a bottom plate, the back plate is used for being fixed to a roof or a wall, the bottom plate is used for being fixed to the ground, the panel is provided with an air inlet, and the side, away from the bottom plate, of the panel and the side, away from the bottom plate, of the base jointly define an air outlet; a heat exchanger; an air duct member; the fixing plate is arranged in the machine shell and located between the heat exchanger and the air duct piece, and the air duct piece is installed on the fixing plate; the seated water pan is arranged in the machine shell and located on the side, facing the fixing plate, of the heat exchanger in the thickness direction; the seat-mounted water pan is connected to the base and / or the fixing plate, and the seat-mounted water pan is adjacent to the end of the heat exchanger and is supported on the side, facing the fixing plate, of the heat exchanger in the thickness direction. According to the air conditioner, the seat-mounted water receiving disc can be used for receiving condensate water, the heat exchanger can be supported through the seat-mounted water receiving disc, the supporting stability of the heat exchanger is higher, and the deformation risk of the heat exchanger can be reduced easily.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning, in particular to an air conditioner. Background Art

[0002] The air conditioner in the related technology usually includes a casing, a heat exchanger and an air duct member. The heat exchanger is arranged in the casing and is located between the air duct member and the air outlet of the casing. Air can flow from the air duct member to the heat exchanger, and then be discharged into the room from the air outlet after exchanging heat with the heat exchanger to form a heat exchange airflow.

[0003] The two ends of the heat exchanger are usually fixed to the casing through connectors to fix the heat exchanger in the casing to prevent the heat exchanger from shaking relative to the casing.

[0004] However, the fixing structure of the heat exchanger in the related art is unreasonable. The fixing structure that fixes the heat exchanger only by connecting parts has low strength. The heat exchanger is easily deformed during transportation and falling, and the heat exchanger is easily damaged. Utility Model Content

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide an air conditioner, which can not only use the seat-mounted water tray to receive condensed water, but also use the seat-mounted water tray to support the heat exchanger, so that the support stability of the heat exchanger is higher, which is conducive to reducing the risk of deformation of the heat exchanger.

[0006] In order to achieve the above-mentioned purpose, an air conditioner is proposed according to an embodiment of the utility model, comprising: a casing, the casing comprising a base and a panel, and the base having a back plate and a bottom plate, the back plate being used to be fixed to a roof or a wall, the bottom plate being used to be fixed to the ground, the panel being provided with an air inlet, and the panel and the base jointly defining an air outlet on a side away from the bottom plate; a heat exchanger, the heat exchanger being arranged in the casing and adjacent to the air outlet; an air duct member, the air duct member being arranged in the casing and adjacent to the air inlet An opening; a fixed plate, the fixed plate is arranged in the casing and located between the heat exchanger and the duct member, and the duct member is installed on the fixed plate; the air conditioner also includes: a seat-mounted water receiving pan, the seat-mounted water receiving pan is arranged in the casing and located on the side of the thickness direction of the heat exchanger facing the fixed plate; wherein the seat-mounted water receiving pan is connected to the base and / or the fixed plate, the seat-mounted water receiving pan is adjacent to the end of the heat exchanger and is supported on the side of the thickness direction of the heat exchanger facing the fixed plate.

[0007] In this way, the seat-mounted water receiving tray of the embodiment of the present utility model can not only be used to receive condensed water, but also can be used as a support member to support the end of the heat exchanger. Furthermore, the seat-mounted water receiving tray can be used to assist in supporting the heat exchanger 200, which is beneficial to improving the support stability of the heat exchanger, making the heat exchanger less likely to shake. Moreover, it can improve the support effect of the heat exchanger when the air conditioner is seat-mounted, and at the same time, it can reduce the probability of deformation of the heat exchanger during transportation or handling, providing better protection for the heat exchanger.

[0008] In this way, the air conditioner according to the embodiment of the present utility model can not only use the seat-mounted water receiving tray to receive condensed water, but also use the seat-mounted water receiving tray to support the heat exchanger, and the support stability of the heat exchanger is higher, which is beneficial to reducing the deformation risk of the heat exchanger.

[0009] According to some embodiments of the present utility model, the seat-mounted water receiving tray includes: a tray body, the tray body is configured with a water receiving groove; a first support portion, the first support portion is disposed on a side of the tray body facing the heat exchanger, and the first support portion supports the heat exchanger; a second support portion, the second support portion is disposed on a side of the tray body facing the fixing plate, and the second support portion supports the fixing plate.

[0010] According to some embodiments of the present utility model, the first support portion is provided with a support edge, the support edge supports the heat exchanger, and is close to the back plate in a direction perpendicular to the back plate, and the support edge is inclined away from the tray body.

[0011] According to some embodiments of the present utility model, along the length direction of the heat exchanger, the first support portion and the second support portion are adjacent to the same end of the tray body.

[0012] According to some embodiments of the present utility model, at least one first clamping portion is configured on a side of the second support portion facing the fixing plate; at least one second clamping portion is provided on the fixing plate, and the second clamping portion and the first clamping portion are clamped.

[0013] According to some embodiments of the present utility model, a side of the first support portion facing away from the heat exchanger abuts against the back plate; and / or, a side of the second support portion facing away from the heat exchanger abuts against the back plate.

[0014] According to some embodiments of the present utility model, the seat-mounted water receiving tray further includes: a plurality of connecting portions, the connecting portions are disposed on a side of the tray body facing the back plate, and the plurality of connecting portions are respectively adjacent to two ends of the water receiving tray in the length direction, and the connecting portions are connected to the back plate through fasteners.

[0015] According to some embodiments of the utility model, the first support portion is constructed with a plurality of first reinforcing ribs, and the first reinforcing ribs are arranged on a side of the first support portion facing away from the disk body; and / or the second support portion is constructed with a plurality of second reinforcing ribs, and the second reinforcing ribs are arranged on a side of the second support portion facing away from the disk body.

[0016] According to some embodiments of the utility model, the disk body is provided with a drain outlet, which is arranged on a side of the disk body away from the back plate and is connected to the water receiving trough; the disk body is also provided with an avoidance portion, which is arranged on a side of the disk body away from the back plate and is spaced apart from the drain outlet, and the heat exchanger is connected with a refrigerant inlet pipe and a refrigerant outlet pipe, and the refrigerant inlet pipe and the refrigerant outlet pipe are passed through the avoidance portion.

[0017] The air conditioner proposed in an embodiment of the utility model includes: a casing, the casing includes a base and a panel, and the base has a back plate and a bottom plate, the back plate is used to be fixed to a roof or a wall, and the bottom plate is used to be fixed to the ground, the panel is provided with an air inlet, and the panel and the base jointly define an air outlet on a side away from the bottom plate; a heat exchanger, the heat exchanger is arranged in the casing and adjacent to the air outlet; an air duct member, the air duct member is arranged in the casing and adjacent to the air inlet; a fixing plate, the fixing plate is arranged in the casing and located between the heat exchanger and the air duct member, and the air duct member is installed on the fixing plate; the air conditioner also includes: a seat-mounted water receiving pan, the seat-mounted water receiving pan is arranged in the casing and located on the side of the thickness direction of the heat exchanger facing the fixing plate; wherein the seat-mounted water receiving pan is arranged between the fixing plate and the heat exchanger to support the heat exchanger.

[0018] The air conditioner according to the embodiment of the utility model can not only use the seat-mounted water receiving pan to receive condensed water, but also use the seat-mounted water receiving pan to support the heat exchanger. The support stability of the heat exchanger is higher, which is beneficial to reducing the risk of deformation of the heat exchanger.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0021] Figure 1 is a structural schematic diagram of an air conditioner according to an embodiment of the utility model;

[0022] Figure 2 It is a structural schematic diagram of an air conditioner when hoisting according to an embodiment of the utility model;

[0023] Figure 3 is a schematic structural view of the air conditioner from another perspective according to an embodiment of the present utility model;

[0024] Figure 4 is a schematic structural view of the air conditioner when it is installed on a base according to an embodiment of the present utility model;

[0025] Figure 5 is an exploded view of the air conditioner according to an embodiment of the present utility model;

[0026] Figure 6 is a schematic internal structural view of the air conditioner according to an embodiment of the present utility model;

[0027] Figure 7 Figure 6 detailed view of part A;

[0028] Figure 8 is a cross-sectional view of the internal structure of the air conditioner from another perspective according to an embodiment of the present utility model;

[0029] Figure 9 is Figure 8 detailed view of part B;

[0030] Figure 10 is a schematic structural view of the base-mounted water receiving tray according to an embodiment of the present utility model;

[0031] Figure 11 is a schematic structural view of the base-mounted water receiving tray from another perspective according to an embodiment of the present utility model.

[0032] Reference numerals:

[0033] 1, air conditioner;

[0034] 100, housing; 110, base; 111, back panel; 112, side panel; 113, bottom panel; 120, front panel; 121, air inlet; 122, air outlet;

[0035] 200, heat exchanger; 300, air duct member; 400, fixing plate; 500, connecting plate;

[0036] 600, hanging water receiving tray;

[0037] 700, base-mounted water receiving tray; 710, tray body; 720, first support portion; 721, first reinforcing rib; 722, support edge; 730, second support portion; 731, second reinforcing rib; 732, first clamping portion; 740, connecting portion; 750, drain port; 760, avoidance portion; 770, water receiving groove. Detailed implementation manners

[0038] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation of the present utility model.

[0039] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0040] In the description of the present utility model, the "first feature" and "second feature" may include one or more of such features.

[0041] In the description of the present utility model, the meaning of "a plurality" is two or more, and the meaning of "several" is one or more.

[0042] An air conditioner 1 according to an embodiment of the present utility model will be described below with reference to the accompanying drawings.

[0043] As Figures 1-11 shown, the air conditioner 1 according to an embodiment of the present utility model may include a housing 100.

[0044] The housing 100 may include a base 110, and the base 110 may include a back plate 111. When the air conditioner 1 is hoisted, as Figure 2 shown, it may be connected to the roof through the back plate 111 so that the air conditioner 1 is hoisted on the roof. At this time, the air inlet 121 faces downward and the air may be blown horizontally through the air outlet 122; or, when the air conditioner 1 is installed on the ground, as Figure 4 shown, it may be connected to the wall through the back plate 111 so that the air conditioner 1 is fixed to the wall. At this time, the air inlet 121 takes in air horizontally and the air may be blown upward through the air outlet 122.

[0045] The base 110 may include a plurality of side plates 112, and the plurality of side plates 112 are provided on the left and right sides of the air conditioner 1.

[0046] The base 110 may include a bottom plate 113 which is bent relative to the back plate 111, and both ends of the bottom plate 113 are respectively connected to a plurality of side plates 112. When the air conditioner 1 is installed in a sitting manner, the bottom plate 113 can maintain a certain gap from the ground, facilitating cleaning and saving floor space. Alternatively, the bottom plate 113 can also be directly fixed to the ground. In this way, the air conditioner 1 can be fixed to the wall and the ground through the back plate 111 and the bottom plate 113 respectively, making the fixation of the air conditioner 1 more stable and reliable. That is to say, the air conditioner 1 in the embodiment of the present utility model can be an integrated sitting and hanging air conditioner.

[0047] In addition, the housing 100 may further include a front panel 120 which is connected to the base 110 and arranged opposite to the back plate 111. The front panel 120 may be provided with an air inlet 121 at one end adjacent to the bottom plate 113, and the front panel 120 and the base 110 may jointly define an air outlet 122 on the side away from the bottom plate 113.

[0048] The air conditioner 1 may further include a heat exchanger 200 which is arranged in the housing 100 and adjacent to the air outlet 122. The air entering the housing 100 through the air inlet 121 can exchange heat with the heat exchanger 200 to form a heat exchange air flow, and then be discharged into the room through the air outlet 122 to cool or heat the room.

[0049] The air conditioner 1 may further include a fan which can accelerate the air flow rate to drive the air to enter the housing 100 from the air inlet 121 for heat exchange with the heat exchanger 200, and then drive the heat exchange air flow to be discharged into the room through the air outlet 122.

[0050] The air conditioner 1 may further include an air duct member 300 which is arranged in the housing 100 and adjacent to the air inlet 121. The fan may be arranged in the air duct member 300. The air duct member 300 can guide the air flow in the housing 100 to make the air flow orderly in the housing 100 and the air flow more smooth. Among them, there may be a plurality of air duct members 300, and the plurality of air duct members 300 are spaced apart along the length direction of the air conditioner 1. The fans may be multiple and are correspondingly arranged in the plurality of air duct members 300 one by one.

[0051] The air conditioner 1 may further include a fixing plate 400 which is arranged in the housing 100 and located between the heat exchanger 200 and the air duct member 300. The air duct member 300 is installed on the fixing plate 400. Thus, the fixing plate 400 can be used to fix the air duct member 300 to the housing 100, and moreover, the fixing plate 400 can also space apart the heat exchanger 200 and the air duct member 300 to avoid position interference between the heat exchanger 200 and the air duct member 300.

[0052] The air conditioner 1 may further include a connecting plate 500. Specifically, the connecting plate 500 is disposed at the end of the heat exchanger 200. One end of the connecting plate 500 is connected to the side facing the panel 120 in the thickness direction of the heat exchanger 200, and the other end is connected to the side plate 112. That is to say, there may be a plurality of connecting plates 500, and the plurality of connecting plates 500 are distributed at both ends in the length direction of the heat exchanger 200. The plurality of connecting plates 500 can connect both ends in the length direction of the heat exchanger 200 to the two side plates 112 on both sides, so that the heat exchanger 200 can be stably fixed in the housing 100.

[0053] The air conditioner 1 may further include a hoisting water receiving tray 600. The hoisting water receiving tray 600 is disposed on the side facing the panel 120 in the thickness direction of the heat exchanger 200. When the air conditioner 1 is hoisted, the hoisting water receiving tray 600 can be located below the heat exchanger 200. Furthermore, the hoisting water receiving tray 600 can be used to receive the condensed water generated by the heat exchanger 200 and the pipeline, and discharge the condensed water centrally, so as to avoid the internal part of the air conditioner 1 being polluted by the condensed water.

[0054] In addition, the air conditioner 1 may further include a pedestal-mounted water receiving tray 700. The pedestal-mounted water receiving tray 700 is disposed on the side facing the fixing plate 400 in the thickness direction of the heat exchanger 200. When the air conditioner 1 is pedestal-mounted, the pedestal-mounted water receiving tray 700 can be located below the refrigerant pipeline at the end of the heat exchanger 200. Furthermore, the pedestal-mounted water receiving tray 700 can be used to receive the condensed water generated by the refrigerant pipeline, and introduce the condensed water into the hoisting water receiving tray 600 for centralized discharge, so as to avoid the internal part of the air conditioner 1 being polluted by the condensed water.

[0055] Moreover, the pedestal-mounted water receiving tray 700 is connected to the base 110 and / or the fixing plate 400. The pedestal-mounted water receiving tray 700 is adjacent to the end of the heat exchanger 200 and supports on the side facing the fixing plate 400 in the thickness direction of the heat exchanger 200.

[0056] Wherein, the pedestal-mounted water receiving tray 700 can be connected to the base 110, or the pedestal-mounted water receiving tray 700 can be connected to the fixing plate 400, or the pedestal-mounted water receiving tray 700 can be connected to both the base 110 and the fixing plate 400 at the same time. Furthermore, the connection strength of the pedestal-mounted water receiving tray 700 can be improved, and the load-bearing capacity of the pedestal-mounted water receiving tray 700 is stronger.

[0057] In this way, the base-mounted water receiving tray 700 can not only be used to receive condensed water, but also serve as a support member to support the end of the heat exchanger 200. Furthermore, the base-mounted water receiving tray 700 can be used to provide auxiliary support for the heat exchanger 200, which is beneficial to improving the support stability of the heat exchanger 200. The heat exchanger 200 is less likely to shake, thereby improving the support effect of the air conditioner 1 on the heat exchanger 200 during base mounting. At the same time, the base-mounted water receiving tray 200 can also be used to provide auxiliary support for the heat exchanger 200 during the transportation of the air conditioner 1, so as to reduce the probability of deformation of the heat exchanger 200 during transportation or handling, and better protect the heat exchanger 200.

[0058] Thus, the air conditioner 1 according to the embodiment of the present invention can not only use the base-mounted water receiving tray 700 to receive condensed water, but also use the base-mounted water receiving tray 700 to support the heat exchanger 200, and the support stability of the heat exchanger 200 is higher, which is beneficial to reducing the deformation risk of the heat exchanger 200.

[0059] In some specific embodiments of the present invention, as Figure 10 and Figure 11 shown, the base-mounted water receiving tray 700 may include a tray body 710. The tray body 710 is configured with a water receiving groove 770. The water receiving groove 770 may be provided on the side of the tray body 710 facing the heat exchanger 200 in the thickness direction, and thus the water receiving groove 770 can be used to receive the condensed water generated by the refrigerant pipeline of the heat exchanger 200 or the end of the heat exchanger 200.

[0060] The base-mounted water receiving tray 700 may include a first support portion 720. The first support portion 720 is provided on the side of the tray body 710 facing the heat exchanger 200, and the first support portion 720 supports the heat exchanger 200. In this way, the base-mounted water receiving tray 700 can directly abut against the heat exchanger 200 by using the first support portion 720, and further, the first support portion 720 can be used to support one side of the heat exchanger 200 in the thickness direction to improve the support stability of the heat exchanger 200, and the heat exchanger 200 is less likely to deform.

[0061] In addition, the base-mounted water receiving tray 700 may further include a second support portion 730. The second support portion 730 is provided on the side of the tray body 710 facing the fixing plate 400, and the second support portion 730 supports the fixing plate 400. In this way, the second support portion 730 can directly abut against the fixing plate 400, and further, the fixing plate 400 can be used to support the second support portion 730, that is, the fixing plate 400 can be used to support and fix the base-mounted water receiving tray 700, further improving the connection stability of the base-mounted water receiving tray 700, so that the load-bearing capacity of the base-mounted water receiving tray 700 can be stronger, and thus the base-mounted water receiving tray 700 can be used to more stably support the heat exchanger 200, further improving the support stability of the heat exchanger 200, and the heat exchanger 200 is less likely to deform.

[0062] In some specific embodiments of the present utility model, as Figures 9-11 shown, the first support portion 720 is provided with a support edge 722, the support edge 722 supports on the heat exchanger 200, and approaches the back plate 111 in a direction perpendicular to the back plate 111, and the support edge 722 inclines away from the disk body 710.

[0063] It should be noted that, in the direction perpendicular to the back plate 111 and approaching the back plate 111, the heat exchanger 200 gradually inclines towards the direction close to the air outlet 122. With such a setting, the support edge 722 can incline in the same direction as the heat exchanger 200, so that the support edge 722 can be closely attached to the heat exchanger 200, the contact area between the support edge 722 and the heat exchanger 200 is larger, and the contact area between the first support portion 720 and the heat exchanger 200 can be larger, further improving the support stability of the seat-mounted water receiving tray 700 for the heat exchanger 200.

[0064] In some specific embodiments of the present utility model, as Figure 7 and Figure 10 shown, along the length direction of the heat exchanger 200, the first support portion 720 and the second support portion 730 are adjacent to the same end of the disk body 710. Among them, the first support portion 720 and the second support portion 730 are arranged on both sides in the thickness direction of the seat-mounted water receiving tray 700.

[0065] With such a setting, when the air conditioner 1 is seat-mounted, the second support portion 730 can be located below the first support portion 720. The air conditioner 1 can support the second support portion 730 through the fixing plate 400, and then support the first support portion 720 through the second support portion 730, and finally realize the support for the heat exchanger 200. The support force of the seat-mounted water receiving tray 700 in the up and down direction will not shift, further improving the support stability of the seat-mounted water receiving tray 700 for the heat exchanger 200.

[0066] In some specific embodiments of the present utility model, as Figure 10 and Figure 11 shown, at least one first clamping portion 732 is configured on the side of the second support portion 730 facing the fixing plate 400, the fixing plate 400 is provided with at least one second clamping portion, and the second clamping portion and the first clamping portion 732 are clamped and connected.

[0067] For example, the first clamping portion 732 can be configured as a buckle, and the second clamping portion can be configured as a clamping groove; or, the first clamping portion 732 can be configured as a clamping groove, and the second clamping portion can be configured as a buckle.

[0068] By setting the first clamping part 732 and the second clamping part to be clamped with each other, the seat-mounted water receiving tray 700 and the fixing plate 400 can be fixed to each other, thereby avoiding the position offset of the seat-mounted water receiving tray 700 relative to the fixing plate 400, further improving the reliability of the position fixing of the seat-mounted water receiving tray 700. The seat-mounted water receiving tray 700 has a better supporting effect on the heat exchanger 200, and the clamping connection structure between the seat-mounted water receiving tray 700 and the fixing plate 400 is simple, and the disassembly and assembly are more convenient and fast.

[0069] In some specific embodiments of the present invention, such as Figure 5 and Figure 9 shown, the side of the first supporting part 720 facing away from the heat exchanger 200 abuts against the back plate 111; and / or, the side of the second supporting part 730 facing away from the heat exchanger 200 abuts against the back plate 111.

[0070] For example, the side of the first supporting part 720 facing away from the heat exchanger 200 can abut against the back plate 111, and the side of the second supporting part 730 facing away from the heat exchanger 200 can also abut against the back plate 111.

[0071] With this setting, along the direction perpendicular to the back plate 111, the first supporting part 720 can be supported between the back plate 111 and the heat exchanger 200, and thus the seat-mounted water receiving tray 700 can be supported by the back plate 111, which is beneficial to improving the fixing stability of the seat-mounted water receiving tray 700, and the seat-mounted water receiving tray 700 can support the heat exchanger 200 more stably.

[0072] Moreover, the second supporting part 730 can also be supported by the back plate 111, further increasing the contact area between the seat-mounted water receiving tray 700 and the back plate 111, and the support of the back plate 111 for the seat-mounted water receiving tray 700 is more stable and reliable.

[0073] In some specific embodiments of the present invention, such as Figures 9-11 shown, the seat-mounted water receiving tray 700 may further include a plurality of connecting parts 740. The connecting parts 740 are arranged on the side of the tray body 710 facing the back plate 111, and the plurality of connecting parts 740 are respectively adjacent to both ends in the length direction of the water receiving tray. The connecting parts 740 are connected to the back plate 111 through fasteners.

[0074] For example, the connecting part 740 may be configured with a connecting hole, and the back plate 111 may also be configured with a connecting hole. The connecting hole of the connecting part 740 and the connecting hole of the back plate 111 can be connected through fasteners such as screws or bolts. Of course, the connection structure between the seat-mounted water receiving tray 700 and the back plate 111 is not limited to screw connection and fixation, and can also be connected and fixed through structures such as clamping and shaft-hole cooperation.

[0075] With such a setting, the pedestal-mounted water receiving tray 700 can be connected to the back plate 111 through the connecting portion 740, and can also be snap-connected to the fixing plate 400 through the first snap-connecting portion 732. That is, the pedestal-mounted water receiving tray 700 can be connected and fixed to both the back plate 111 and the fixing plate 400 at the same time, which is beneficial to improving the fixing stability of the pedestal-mounted water receiving tray 700. The pedestal-mounted water receiving tray 700 is less likely to shake relative to the housing 100. It can not only use the pedestal-mounted water receiving tray 700 to receive condensed water, but also use the pedestal-mounted water receiving tray 700 to stably support the heat exchanger 200.

[0076] In some specific embodiments of the present invention, as Figure 11 shown, the pedestal-mounted water receiving tray 700 may further include a plurality of first reinforcing ribs 721. The first reinforcing ribs 721 are provided on the side of the first supporting portion 720 facing away from the tray body 710, that is, the first reinforcing ribs 721 are provided on the side facing away from the tray body 710 in the length direction of the tray body 710. Among them, some of the first reinforcing ribs 721 may extend along the height direction of the pedestal-mounted water receiving tray 700, and some of the other first reinforcing ribs 721 may extend along the width direction of the pedestal-mounted water receiving tray 700. That is, the plurality of first reinforcing ribs 721 may form a net structure, and thus the structural strength of the first supporting portion 720 can be greatly improved by using the plurality of first reinforcing ribs 721, so that the force load capacity of the first supporting portion 720 is stronger, and the support of the first supporting portion 720 for the heat exchanger 200 is more stable and reliable.

[0077] In addition, the pedestal-mounted water receiving tray 700 may further include a plurality of second reinforcing ribs 731. The second reinforcing ribs 731 are provided on the side of the second supporting portion 730 facing away from the tray body 710, that is, the second reinforcing ribs 731 are provided on the side facing away from the tray body 710 in the length direction of the tray body 710. Among them, some of the second reinforcing ribs 731 may extend along the height direction of the pedestal-mounted water receiving tray 700, and some of the other second reinforcing ribs 731 may extend along the width direction of the pedestal-mounted water receiving tray 700. That is, the plurality of second reinforcing ribs 731 may form a net structure, and thus the structural strength of the second supporting portion 730 can be greatly improved by using the plurality of second reinforcing ribs 731, and the overall structural strength of the pedestal-mounted water receiving tray 700 is higher, and the support effect on the heat exchanger 200 is better.

[0078] In some specific embodiments of the present invention, as Figure 10 shown, the tray body 710 is provided with a drain port 750. The drain port 750 is provided on the side of the tray body 710 away from the back plate 111 and communicates with the water receiving groove 770.

[0079] Wherein, at least a part of the hoisting water receiving tray 600 can be disposed below the drain port 750 along a direction perpendicular to the bottom plate 113. In this way, when the air conditioner 1 is installed in a sitting manner, a part of the hoisting water receiving tray 600 can be located below the drain port 750, and the condensed water in the sitting water receiving tray 700 can flow into the hoisting water receiving tray 600 through the drain port 750, and the hoisting water receiving tray 600 can centrally discharge the condensed water.

[0080] In addition, by disposing the drain port 750 on a side of the tray body 710 away from the back plate 111 along the width direction of the tray body 710, the back plate 111 will not block the drain port 750, facilitating drainage through the drain port 750.

[0081] Furthermore, in some embodiments, the bottom of the water receiving groove 770 can be divided into two parts in the width direction of the tray body 710. The part of the bottom away from the drain port 750 can be inclined upward, and the part close to the drain port 750 can be kept parallel. With this setting, the inclined part in the water receiving groove 770 can be used to guide and drain the condensed water, thereby avoiding the accumulation of condensed water in the water receiving groove 770, and enabling the condensed water to flow more smoothly towards the drain port 750.

[0082] In some specific embodiments of the present utility model, as Figure 10 shown, the tray body 710 is further provided with an avoidance portion 760. The avoidance portion 760 is disposed on a side of the tray body 710 away from the back plate 111 and is spaced from the drain port 750. The heat exchanger 200 is connected with a refrigerant inlet pipe and a refrigerant outlet pipe, and the refrigerant inlet pipe and the refrigerant outlet pipe pass through the avoidance portion 760.

[0083] Wherein, both the refrigerant inlet pipe and the refrigerant outlet pipe are connected to the heat exchanger 200 through refrigerant pipelines.

[0084] With this setting, position interference between the sitting water receiving tray 700 and the refrigerant inlet pipe or the refrigerant outlet pipe can be avoided, facilitating at least a part of the sitting water receiving tray 700 to extend below the refrigerant pipeline. When condensed water is generated on the refrigerant pipeline, the condensed water can drip into the sitting water receiving tray 700, and the sitting water receiving tray 700 can better receive the condensed water.

[0085] Next, the air conditioner 1 according to another embodiment of the present utility model will be described with reference to the accompanying drawings.

[0086] As Figures 1-11 shown, the air conditioner 1 according to the embodiment of the present utility model may include a housing 100.

[0087] The housing 100 may include a base 110, and the base 110 may include a back plate 111. When the air conditioner 1 is hoisted, it can be connected to the roof through the back plate 111, so that the air conditioner 1 is hoisted on the roof. At this time, the air inlet 121 faces downward and the air can be discharged horizontally through the air outlet 122; or, when the air conditioner 1 is installed on the ground, it can be connected to the wall through the back plate 111, so that the air conditioner 1 is fixed to the wall. At this time, the air inlet 121 takes in air horizontally and the air can be discharged upward through the air outlet 122.

[0088] The base 110 may include a plurality of side plates 112, and the plurality of side plates 112 are arranged on the left and right sides of the air conditioner 1.

[0089] The base 110 may include a bottom plate 113, and the bottom plate 113 is bent relative to the back plate 111, and both ends of the bottom plate 113 are respectively connected to the plurality of side plates 112. When the air conditioner 1 is installed on the ground, the bottom plate 113 can maintain a certain gap from the ground, so as to facilitate cleaning and save floor space. Or, the bottom plate 113 can also be directly fixed to the ground, and the air conditioner 1 can be fixed in multiple directions, thereby making the fixing of the air conditioner 1 more stable and reliable.

[0090] In addition, the housing 100 may further include a front panel 120, and the front panel 120 is connected to the base 110 and is arranged opposite to the back plate 111. The front panel 120 may be provided with an air inlet 121 at one end adjacent to the bottom plate 113, and the front panel 120 and the base 110 may jointly define an air outlet 122 on the side away from the bottom plate 113.

[0091] The air conditioner 1 may further include a heat exchanger 200, and the heat exchanger 200 is arranged in the housing 100 and is adjacent to the air outlet 122. The air entering the housing 100 through the air inlet 121 can exchange heat with the heat exchanger 200 to form a heat exchange air flow, and then is discharged into the room through the air outlet 122 to cool or heat the room.

[0092] The air conditioner 1 may further include a fan, and the fan can accelerate the air flow rate to drive the air to enter the housing 100 from the air inlet 121 for heat exchange with the heat exchanger 200, and then drive the heat exchange air flow to be discharged into the room through the air outlet 122.

[0093] The air conditioner 1 may include an air duct member 300, and the air duct member 300 is arranged in the housing 100 and is adjacent to the air inlet 121. The fan may be arranged in the air duct member 300, and the air duct member 300 can guide the air flow in the housing 100, so that the heat exchange air flow can flow orderly in the housing 100 and the air flow is smoother. Among them, there may be a plurality of air duct members 300, and the plurality of air duct members 300 are spaced apart along the length direction of the air conditioner 1. The fans may be multiple and are correspondingly arranged in the plurality of air duct members 300 one by one.

[0094] The air conditioner 1 may further include a fixing plate 400. The fixing plate 400 is disposed inside the housing 100 and located between the heat exchanger 200 and the air duct member 300. The air duct member 300 is installed on the fixing plate 400. Thus, the fixing plate 400 can be used to fix the air duct member 300 to the housing 100. Moreover, the fixing plate 400 can also space apart the heat exchanger 200 and the air duct member 300 to avoid position interference between the heat exchanger 200 and the air duct member 300.

[0095] The air conditioner 1 may further include a connecting plate 500. Specifically, the connecting plate 500 is disposed at the end of the heat exchanger 200. One end of the connecting plate 500 is connected to the side facing the panel 120 in the thickness direction of the heat exchanger 200, and the other end is connected to the side plate 112. That is to say, there may be a plurality of connecting plates 500, and the plurality of connecting plates 500 are distributed at both ends in the length direction of the heat exchanger 200. The plurality of connecting plates 500 can connect both ends in the length direction of the heat exchanger 200 to the two side plates 112 on both sides, so that the heat exchanger 200 can be stably fixed inside the housing 100.

[0096] The air conditioner 1 may further include a hanging water receiving tray 600. The hanging water receiving tray 600 is disposed on the side facing the panel 120 in the thickness direction of the heat exchanger 200. When the air conditioner 1 is hung, the hanging water receiving tray 600 can be located below the heat exchanger 200. Thus, the hanging water receiving tray 600 can be used to receive the condensed water generated by the heat exchanger 200 and the pipeline and discharge the condensed water centrally, avoiding the internal part of the air conditioner 1 being polluted by the condensed water.

[0097] In addition, the air conditioner 1 may further include a sitting water receiving tray 700. The sitting water receiving tray 700 is disposed on the side facing the fixing plate 400 in the thickness direction of the heat exchanger 200. When the air conditioner 1 is installed in a sitting manner, the sitting water receiving tray 700 can be located below the refrigerant pipeline at the end of the heat exchanger 200. Thus, the sitting water receiving tray 700 can be used to receive the condensed water generated by the refrigerant pipeline and introduce the condensed water into the hanging water receiving tray 600 for centralized discharge, avoiding the internal part of the air conditioner 1 being polluted by the condensed water.

[0098] Wherein, the sitting water receiving tray 700 is disposed between the fixing plate 400 and the heat exchanger 200 to support the heat exchanger 200. With such a setting, the sitting water receiving tray 700 can not only be used to receive the condensed water, but also the fixing plate 400 can be used to support the sitting water receiving tray 700, and then the sitting water receiving tray 700 can be used to assist in supporting the heat exchanger 200, which is beneficial to improving the supporting stability of the heat exchanger 200. The heat exchanger 200 is less likely to shake. Thus, the supporting effect of the air conditioner 1 on the heat exchanger 200 when installed in a sitting manner can be improved. At the same time, the probability of the heat exchanger 200 being deformed during transportation or handling can also be reduced, and the protection effect on the heat exchanger 200 is better.

[0099] Thus, the air conditioner 1 according to the embodiment of the present utility model can not only use the seat-mounted water receiving tray 700 to receive condensed water, but also use the seat-mounted water receiving tray 700 to support the heat exchanger 200, and the support stability of the heat exchanger 200 is higher, which is beneficial to reducing the deformation risk of the heat exchanger 200.

[0100] The other configurations and operations of the air conditioner 1 according to the embodiment of the present utility model are known to those of ordinary skill in the art and will not be described in detail here.

[0101] The air conditioner 1 in the present utility model performs a refrigeration cycle of the air conditioner 1 by using a compressor, a condenser, an expansion valve, and an evaporator. The refrigeration cycle includes a series of processes, involving compression, condensation, expansion, and evaporation, and supplies a refrigerant to the air that has been conditioned and heat-exchanged.

[0102] The compressor compresses the refrigerant gas in a high-temperature and high-pressure state and discharges the compressed refrigerant gas. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process.

[0103] The expansion valve expands the liquid-phase refrigerant in a high-temperature and high-pressure state condensed in the condenser into a low-pressure liquid-phase refrigerant. The evaporator evaporates the refrigerant expanded in the expansion valve and returns the refrigerant gas in a low-temperature and low-pressure state to the compressor. The evaporator can achieve a refrigeration effect by using the latent heat of evaporation of the refrigerant to perform heat exchange with the material to be cooled. Throughout the cycle, the air conditioner 1 can adjust the temperature and humidity of the indoor space.

[0104] In the description of this specification, the description referring to terms such as "specific embodiment", "specific example", etc. means 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 utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example.

[0105] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and purposes of the present utility model, and the scope of the present utility model is defined by the claims and their equivalents.

Claims

1. An air conditioner, comprising: A casing, the casing comprising a base and a panel, wherein the base has a back plate and a bottom plate, the back plate is used to be fixed to a roof or a wall, the bottom plate is used to be fixed to the ground, the panel is provided with an air inlet, and the panel and the base jointly define an air outlet on a side away from the bottom plate; a heat exchanger, the heat exchanger being disposed in the housing and adjacent to the air outlet; An air duct member, the air duct member is arranged in the housing and adjacent to the air inlet; A fixing plate, the fixing plate is arranged in the housing and between the heat exchanger and the air duct member, and the air duct member is mounted on the fixing plate; It is characterized in that The air conditioner also includes: A seat-mounted water receiving pan, the seat-mounted water receiving pan being arranged in the casing and located on a side of the heat exchanger facing the fixing plate in the thickness direction; Wherein, the seat-mounted water receiving pan is connected to the base and / or the fixed plate, and the seat-mounted water receiving pan is adjacent to the end of the heat exchanger and supported on a side of the heat exchanger in the thickness direction facing the fixed plate.

2. The air conditioner according to claim 1, characterized in that: The seat mounted water tray comprises: A tray body, wherein the tray body is provided with a water receiving trough; a first supporting portion, the first supporting portion being disposed on a side of the disk body facing the heat exchanger, and the first supporting portion being supported by the heat exchanger; The second supporting portion is disposed on a side of the disk body facing the fixing plate, and the second supporting portion is supported by the fixing plate.

3. The air conditioner according to claim 2, characterized in that: The first supporting portion is provided with a supporting edge, the supporting edge is supported on the heat exchanger and is close to the back plate in a direction perpendicular to the back plate, and the supporting edge is inclined in a direction away from the disk body.

4. The air conditioner according to claim 2, characterized in that: Along the length direction of the heat exchanger, the first supporting portion and the second supporting portion are adjacent to the same end of the disk.

5. The air conditioner according to claim 2, characterized in that: At least one first clamping portion is configured on one side of the second supporting portion facing the fixing plate; The fixing plate is provided with at least one second clamping portion, and the second clamping portion is clamped with the first clamping portion.

6. The air conditioner according to claim 2, characterized in that: A side of the first supporting portion facing away from the heat exchanger abuts against the back plate; and / or A side of the second supporting portion facing away from the heat exchanger abuts against the back plate.

7. The air conditioner according to claim 2, characterized in that: The seat mounted water tray also includes: A plurality of connection parts are provided on a side of the tray body facing the back plate, and the plurality of connection parts are respectively adjacent to two ends of the length direction of the water receiving tray, and the connection parts are connected to the back plate through fasteners.

8. The air conditioner according to claim 2, characterized in that: The first support portion is configured with a plurality of first reinforcing ribs, wherein the first reinforcing ribs are arranged on a side of the first support portion facing away from the disk body; and / or The second supporting portion is configured with a plurality of second reinforcing ribs, and the second reinforcing ribs are arranged on a side of the second supporting portion facing away from the disk body.

9. The air conditioner according to claim 2, characterized in that: The tray body is provided with a drain port, which is arranged on a side of the tray body away from the back plate and is connected to the water receiving trough; The disk body is also provided with an avoidance portion, which is arranged on a side of the disk body away from the back plate and is spaced apart from the drain port. The heat exchanger is connected with a refrigerant input pipe and a refrigerant output pipe, and the refrigerant input pipe and the refrigerant output pipe are passed through the avoidance portion.

10. An air conditioner, comprising: A casing, the casing comprising a base and a panel, wherein the base has a back plate and a bottom plate, the back plate is used to be fixed to a roof or a wall, and the bottom plate is used to be fixed to the ground, the panel is provided with an air inlet, and the panel and the base jointly define an air outlet on a side away from the bottom plate; a heat exchanger, the heat exchanger being disposed in the housing and adjacent to the air outlet; An air duct member, the air duct member is arranged in the housing and adjacent to the air inlet; A fixing plate, the fixing plate is arranged in the housing and between the heat exchanger and the air duct member, and the air duct member is mounted on the fixing plate; It is characterized in that The air conditioner also includes: A seat-mounted water receiving pan, the seat-mounted water receiving pan being arranged in the casing and located on a side of the heat exchanger facing the fixing plate in the thickness direction; Wherein, the seat-mounted water receiving tray is arranged between the fixing plate and the heat exchanger to support the heat exchanger.

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