CN211261220U - Water pan and window type air conditioner - Google Patents

Abstract

The utility model discloses a water collector and window formula air conditioner, the air conditioner is applied to the water collector, the air conditioner includes the chassis and is located the evaporimeter of chassis top, the water collector is located the evaporimeter with between the chassis, the water collector includes main disk body, drainage structures and walking portion, the walking portion with main disk body connects, drainage structures with main disk body intercommunication and to the outdoor side of air conditioner extends. This application water collector has solved the inconvenient problem of walking the line in the current air conditioner.

Description

Water pan and window type air conditioner

Technical Field

The utility model relates to an air conditioner technical field, in particular to water collector and window formula air conditioner of using this water collector.

Background

The air conditioner can have a power line to electrically connect the indoor unit and the outdoor unit, and the conventional air conditioner generally needs to add an independent part to solve the wiring problem in the air conditioner, so that the problems of multiple parts, low assembly efficiency, troublesome disassembly after maintenance and the like are caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water collector aims at solving the power cord in the current air conditioner and walks the inconvenient problem of line.

In order to achieve the above object, the utility model provides a water collector is applied to the air conditioner, the air conditioner includes the chassis and is located the evaporimeter of chassis top, the water collector is located the evaporimeter with between the chassis, the water collector includes main disk body, drainage structures and walking portion, the walking portion with main disk body connects, drainage structures with main disk body intercommunication and to the outdoor side of air conditioner extends.

Optionally, the wiring portion is provided with a plurality of wiring grooves arranged at intervals, and the wiring grooves include a strong current wiring groove and a weak current wiring groove.

Optionally, the drainage structure is a drainage channel, and the routing channel is communicated with the drainage channel.

Optionally, a wire buckle is convexly arranged on a groove wall of the wiring groove.

Optionally, the routing part is further provided with a water leakage hole.

Optionally, the water receiving tray further includes a buffer tank connected to the main tray body, the buffer tank corresponds to an edge of the evaporator, the main tray body is provided with a water chute communicating the buffer tank with the drainage structure, and the routing portion is located between the buffer tank and the drainage structure.

Optionally, the bottom wall of the water chute is arranged as an inclined surface in the direction from the buffer tank to the drainage structure, and the drainage structure is located at the lowest position of the inclined surface.

Optionally, the bottom wall of the water chute is inclined downward in a direction from an indoor side to an outdoor side of the air conditioner.

Optionally, the main tray body is further formed with a sealing structure which is in sealing contact with the bottom of the evaporator.

Optionally, the sealing structure is a sealing step formed in the main tray body in a protruding manner, the sealing step includes a sealing top wall and a sealing side wall, the sealing top wall is in sealing contact with the bottom of the air duct volute of the air conditioner, and the sealing side wall is in sealing contact with the bottom of the evaporator.

Optionally, the main tray body and the routing portion are further connected with a mounting portion for supporting the evaporator.

Optionally, the main tray body has still seted up the air intake, the installation department interval is provided with at least two, the air intake is located between two installation departments.

Optionally, a reinforcing rib is connected to the lower surface of the main tray body and/or the lower surface of the routing part, and the reinforcing rib is supported on the chassis.

Optionally, the main tray body is provided with a buckle for snap-fitting with the chassis.

The utility model also provides a window formula air conditioner, including the casing, set up in evaporimeter in the casing and set up in the water collector of evaporimeter below, the water collector includes the main disc body and walks line portion, the one end of main disc body is provided with drainage structures, it connects in to walk line portion one side and the neighbouring of main disc body drainage structures sets up.

Optionally, the window air conditioner is adapted to be installed in an installation opening in a wall, and a movable shielding member is arranged in the installation opening;

the machine shell comprises a box body and a chassis, the water collecting tray is arranged on the chassis, a downward concave accommodating groove is formed in the peripheral wall of the box body, at least one part of the shielding piece can extend into the accommodating groove, and the chassis is arranged at the bottom of the box body and placed on the wall body;

the window type air conditioner further comprises a sealing device, the sealing device is movably connected with the machine shell and is movably switched between a storage state and a working state, in the storage state, the sealing device is stored in the containing groove, and in the working state, the sealing device extends out of the containing groove and is in contact with the lower end of the shielding piece to block a gap between the shielding piece and the mounting opening.

The utility model discloses one side that technical scheme passes through the main disc body is provided with the walking line portion to the water collector is located between chassis and the evaporimeter in the actual installation, then the circular telegram line in the air conditioner can install through the walking line portion and pass, need not to set up other wiring structures again, has improved the assembly efficiency of air conditioner, has reduced the manufacturing cost of air conditioner, has solved the circular telegram line of air conditioner and has walked the safe problem of line.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic perspective view of an embodiment of a water pan of the present invention;

FIG. 2 is a schematic perspective view of the drip tray of FIG. 1 from another perspective;

FIG. 3 is a schematic perspective view of the drip tray of FIG. 1 from another perspective;

FIG. 4 is a cross-sectional view of an embodiment of the window type air conditioner of the present invention;

FIG. 5 is an enlarged schematic view at A in FIG. 4;

FIG. 6 is a schematic view of an assembly structure of a water pan and a base plate of the window air conditioner of FIG. 4;

FIG. 7 is a perspective view of another embodiment of the window air conditioner of FIG. 4, with the sealing device in a stowed position;

fig. 8 is a perspective view of the window type air conditioner of fig. 4, in which the sealing means is in a sealing state.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a water collector 100 and window formula air conditioner 200 of using this water collector 100. Referring to fig. 1 to 3, in the embodiment of the present invention, the water receiving tray 100 includes a main tray body 110, a routing portion 120, and a drainage structure 130, and a shape and a structure of the main tray body 110 may be set according to actual requirements, which is not limited herein. The drain structure 130 is disposed at the right end of the main tray 110 for draining the condensed water of the evaporator to the outside, wherein the drain structure 130 may be a drain hole, a drain pipe, or a drain groove. The routing part 120 is connected to one side of the main disc body 110, and the main disc body 110 and the routing part 120 may be an integral structure or separate structures and fixed together by a detachable connection manner, for example, the main disc body 110 and the routing part 120 are detachably connected by a screw connection or a snap connection. The wire routing part 120 is used for fixing and positioning a wire in the air conditioner during the assembly process of the air conditioner.

The water collector 100 of the present application may be applied to various types of air conditioners, such as a split type or an integrated type air conditioner. When the water receiving tray 100 is applied to an integrated air conditioner, please refer to fig. 4 to 6 in combination, in an embodiment of the present invention, the window type air conditioner 200 has a housing 210, wherein the window type air conditioner 200 is divided into an indoor side structure 200a and an outdoor side structure 200b corresponding to the indoor side and the outdoor side, the housing 210 has two parts corresponding to the indoor side structure 200a and the outdoor side structure 200b, specifically, the housing 210 includes a housing 211 and a bottom plate 212 disposed at a lower portion of the housing 211, the indoor side structure 200a further includes an evaporator 220 disposed in the housing 211, an indoor side fan 230, and an indoor side air inlet 231 and an indoor side air outlet 232 disposed on the housing 211, a filter screen is disposed on the indoor side air inlet 231, the evaporator 220 is disposed between the indoor side air inlet 231 and the indoor side fan 230, the evaporator 220 may be a multi-stage single-stage type or a multi-stage type, wherein the evaporator 220 in fig. 4 is two stages, indoor air is driven by the indoor fan 230 to enter the indoor air inlet 231 and to be discharged through the indoor air outlet 232. The outdoor structure 200b further includes an outdoor fan, a condenser, and a compressor disposed in the box 211, and an outdoor air inlet and an outdoor air outlet disposed on the box 211.

Specifically, a buckle 117 may be protruded on an outer side surface of the main tray body 110, a buckle hole may be correspondingly disposed on the chassis 212, and the water-receiving tray 100 may be in snap fit with the chassis 212, or the main tray body 110 and the chassis 212 may be in threaded connection through a screw and a screw hole. The main tray 110 is disposed below the evaporator 220 to receive the condensed water generated during the heat exchange process of the evaporator 220. When assembled, the wires connecting the indoor side structure 200a and the outdoor side structure 200b of the window type air conditioner 200 may be positioned and fixed via the wire routing part 120 on the water collector 100.

The utility model discloses one side that technical scheme passes through main disc body 110 is provided with walking portion 120, and water collector 100 is located between chassis 212 and the evaporimeter 220 in the actual installation, and the wire in the air conditioner can install through walking portion 120 and pass, need not to set up other line structures of walking again, has improved the assembly efficiency of air conditioner, has reduced the manufacturing cost of air conditioner, has solved the wire of air conditioner and has walked the safe problem of line.

Referring to fig. 1 to 3 and 6 again, the wire routing portion 120 is provided with a plurality of retaining walls, a plurality of wire routing grooves 121 are defined between the retaining walls, each of the wire routing grooves 121 includes a strong current wire routing groove 1211 and a weak current wire routing groove 1212, the plurality of wire routing grooves 121 are separated and divided into a strong current wire routing groove 1211 and a weak current wire routing groove 1212, wherein the weak current wire routing groove 1212 can pass through a weak current wire such as a sensor wire, and the strong current wire routing groove 1211 can pass through a strong current wire such as a power line. The wiring groove 121 has a first opening 121a and a second opening 121b, the second opening 121b faces the outdoor side direction of the window type air conditioner 200, the opening of the first opening 121a faces the direction of the second opening 121b approximately 90 degrees, therefore, both the strong current wires and the weak current wires pass through the second opening 121b from the outdoor side of the window type air conditioner 200 and directly enter the wiring portion 120 in the water pan 100, and then the direction of the strong current wires and the weak current wires is adjusted to pass through the first opening 121a to bypass the water pan 100 and electrically connect with the electronic components in the indoor side structure 200a of the window type air conditioner 200.

In order to improve the assembly efficiency, the wire buckle 122 is further protruded on a groove wall of the cabling groove 121, wherein the wire buckle 122 may be separately disposed on one groove wall of the cabling groove 121, or the wire buckle 122 is disposed on both groove walls of two opposite cabling grooves 121, and the wire buckle 122 may fix the wire so that the wire is limited in the cabling groove 121. In order to improve the safety of the air conditioner, the wire routing part 120 is further provided with water leakage holes 123, wherein the water leakage holes 123 can be formed in the bottom wall of the wire routing groove 121, so that condensed water falling on the wire routing part 120 in the window type air conditioner 200 can be rapidly discharged, and potential safety hazards can be eliminated as much as possible.

In addition to the above-described improvements of the water-receiving tray 100 of the present application in connection with the installation of the lead wires, the water-receiving tray 100 of the present application is also improved in terms of draining the condensed water. The water-receiving tray 100 further includes a buffer tank 150 connected to the main tray body 110, the buffer tank 150 is located at an end portion (i.e., a left end in fig. 1, 2, and 3) of the main tray body 110, the main tray body 110 is provided with a water chute 111 communicating the buffer tank 150 and the drainage structure 130, and the routing portion 120 is located between the buffer tank 150 and the drainage structure 130. The buffer tank 150 is connected to a side of the main tray body 110 facing an outdoor side of the window type air conditioner 200 and extends from the indoor side to the outdoor side of the window type air conditioner 200. After the water pan 100 is assembled to the window type air conditioner 200, the buffer tank 150 has a plurality of connection pipes corresponding to the left side of the evaporator 220, and more condensed water is generated at the left side of the evaporator 220 during the heat exchange process, and the condensed water cannot be discharged completely through the water guide groove 111 and the drainage structure 130, therefore, the buffer tank 150 is provided, the condensed water which cannot be rapidly discharged flows into the buffer tank 150, that is, the volume of the drain pan 100 is enlarged at a portion of the buffer tank 150 corresponding to the evaporator 220 where much condensed water is generated, so that the time for the condensed water to stay on the drain pan 100 is prolonged, the condensate water with lower temperature just generated is raised in temperature and then overflows from the buffer tank 150 to the lower chassis 212, therefore, the outer wall surface of the indoor side corresponding to the bottom plate 212 does not generate condensed water due to the low temperature of the condensed water, and the indoor side of the window air conditioner 200 is not easy to drip water when in use.

In order to discharge the condensed water to the outdoor as soon as possible, the bottom wall 113 of the water chute 111 is disposed as an inclined surface in the direction from the buffer tank 150 to the drainage structure 130, and the drainage structure 130 is located at the lowest position of the inclined surface, further, the bottom wall 113 of the water chute 111 is inclined downward in the direction from the indoor side to the outdoor side of the window air conditioner 200.

The inclined surface of the bottom wall 113 of the water chute 111 is understood to mean that the bottom wall 113 of the water tray 100 facing the evaporator 220 is inclined in the left-right direction in fig. 1 and 2, and the left side of the bottom wall 113 is higher than the right side, and the inclined angle may be set according to actual needs, and is not limited herein. And the bottom wall 113 is configured as an inclined surface, so that the thickness of the bottom wall 113 is gradually reduced from left to right during the manufacturing process of the water collector 110, and particularly, the upper surface of the bottom wall 113 facing the evaporator 220 is gradually inclined downwards from left to right, so that during the heat exchange process of the evaporator 220, the condensed water is drained out to the outdoor side of the window type air conditioner 200 from the drainage structure 130 arranged at the right end of the water collector 100 along the arrow direction in fig. 1, 2 and 6 due to the self gravity.

In order to facilitate discharging the condensed water to the outdoor side of the window type air conditioner 200, the drainage structure 130 is preferably a drainage groove structure, and the drainage groove extends to the outdoor side of the window type air conditioner 200, a drainage hole 2121 (refer to fig. 6) is formed in the bottom plate 212 of the window type air conditioner 200, the extended portion 132 extends to the outdoor side portion of the bottom plate 212 and then is discharged to the outdoor side through the drainage hole 2121, and the arrangement of the drainage structure 130 enables fewer connecting pipes to be required by the window type air conditioner 200, and the structure is optimized and simplified.

On the basis of the above advantages, please refer to fig. 1 to 3 and fig. 5, a sealing structure is formed on a side of the main tray body 110 of the water tray 100 close to the routing portion 120, and the sealing structure is used for being in sealing contact with the bottom of the evaporator 220. In some embodiments, the sealing structure may be a sealing step 114 having a contact with the bottom of the evaporator 220, the sealing step 114 is formed by upwardly protruding bottom wall of the main tray body 110, and one surface of the sealing step 114 makes a surface contact with the bottom of the evaporator 220 to realize sealing. As described above, in other embodiments, the sealing structure may also be a groove structure at least partially wrapping the bottom of the evaporator 220, specifically, the groove structure may be correspondingly disposed at the sealing step 114, and may be two baffles disposed at an interval and protruding upwards from the bottom wall, the baffles and the bottom wall form a groove structure, and the bottom side plate of the evaporator 220 is embedded into the groove structure. The present application forms a sealing structure on the surface of the side wall 120 of the main tray body 110 facing the evaporator 220, and the sealing structure contacts the bottom of the evaporator 220 to prevent air flow from passing between the bottom of the evaporator 220 and the water-receiving tray 100. Therefore, when the window type air conditioner 200 is in use, the air flow entering the air conditioner is discharged after being fully contacted with the evaporator 220, and the heat exchange efficiency of the window type air conditioner 200 can be greatly improved.

Further, the window type air conditioner 200 further includes an air duct volute 240 covering the air outlet side of the evaporator 220, the sealing step 114 includes a sealing sidewall 115 and a sealing top wall 116, the sealing top wall 116 is in sealing contact with the bottom of the air duct volute 240, and the sealing sidewall 115 is in sealing contact with the bottom of the evaporator 220. The sealing top wall 116 and the sealing side wall 115 are each disposed to be inclined to guide the condensed water into the water guide groove 111. In the actual installation process, the lower section of the evaporator 220 is also placed in an inclined manner, and the inclination angle of the sealing sidewall 115 is suitable for installing the evaporator 220.

In some embodiments, a mounting portion 170 is further disposed in the main tray 110, and the mounting portion 170 abuts against a side portion of the evaporator 220 to support the evaporator 220.

The installation part 170 is used for supporting the evaporator 220 for the upward protruding support structure, and the installation part 170 is also set up for the slope, and in the assembling process, the installation part 170 mutually supports with sealed lateral wall 115 and can realize fixing a position the centre gripping to the both sides of evaporator 220 lower part, and it is more convenient to assemble.

The mounting portion 170 is also provided with a detent 171 that snap fits with a curb plate on the evaporator 220. The position-limiting member 171 is recessed, and when the edge plate of the evaporator 220 is locked in the position-limiting member 171 during the assembly process, the bottom of the evaporator 220 contacts the sealing sidewall 115, so that the mounting member 170 bears the greater weight of the evaporator 220, the impact of the evaporator 220 on the sealing sidewall 115 can be reduced, and the entire sealing step 114 is not easily deformed due to the squeezing of the evaporator 220.

In some embodiments, the main tray 110 further defines at least two air inlets 180, the mounting portions 170 are spaced apart from each other, and the air inlets 180 are located between the two mounting portions 170. In the application, the water receiving tray 100 is also provided with the air inlet 180, wherein the bottom plate 212 of the window type air conditioner 200 is also provided with the air inlet corresponding to the air inlet 180, so that the air inlet amount can be increased and the heat exchange efficiency can be improved by simultaneously feeding air from the front side and the bottom in the use process of the window type air conditioner 200,

in some embodiments, the stiffener 190 is attached to the lower surface of the main chassis 110 and/or the trace portion 120, and the stiffener 190 is supported on the bottom chassis 212. The reinforcing ribs 190 are arranged at intervals and are arranged at intervals in the length direction of the main tray body 110, on one hand, the overall strength of the water collector 100 is improved through the arrangement of the reinforcing ribs 190, on the other hand, the reinforcing ribs 190 separate the water collector 100 from the base tray 212, and a channel exists between the lower part of the water collector 100 and the base tray 212, so that condensed water can flow from the indoor side to the outdoor side along the base tray 212 more easily.

When in use, the window type air conditioner 200 is suitable for being installed in an installation opening on a wall body, and a movable shielding piece is arranged in the installation opening; the shield may be a window, sash, curtain, or louvre.

In order to achieve the purpose of good sealing and less air leakage in the use process of the window type air conditioner 200, please refer to fig. 4, 7 and 8 in combination, a downwardly concave receiving groove 213 is formed in the outer peripheral wall of the box 211 of the window type air conditioner 200, at least a part of the shielding member can extend into the receiving groove 213 (for example, the shielding member extends into the receiving groove 213 in the downward moving process when the window is closed), and the chassis 212 is placed on the wall surface of the installation opening of the wall body; further, the window type air conditioner 200 further includes a sealing device 250, the sealing device 250 is movably connected to the housing 210, and the sealing device 250 is movable to switch between a storage state and an operating state, in the storage state, the sealing device 250 is stored in the storage groove 213, and in the operating state, the sealing device 250 extends out of the storage groove 213 and contacts with the lower end of the shielding member to close the gap between the shielding member and the mounting opening.

Specifically, the sealing means 250 may be rotatably connected or detachably connected to the bottom wall of the receiving groove 213, and are disposed at opposite sides of the case 211 in pairs, and the end of each sealing device 250 can be rotatably connected to the housing 210 by the formation of the hooks disposed at the end thereof and the rotation shaft disposed in the receiving groove 213, and the sealing means 250, in a sealed state, has a thickness of a distance from the bottom wall of the receiving groove 213 to a surface of the mounting port where the window type air conditioner 200 is placed, the sealing means 250 can thus seal the gap between the bottom of the shield and the surface of the mounting opening and on the left and right sides of the window type air conditioner 200 after the shield is moved down to the bottom wall of the receiving groove 213, thereby reducing the phenomenon that air leaks from the window type air conditioner 200 to the outside of the installation place in the room, and improving the cooling and heating effects of the window type air conditioner 200.

The sealing device 250 of the present application may be a retractable structure, that is, the sealing device 250 may be a structure such as a sleeve, and one end of the sealing device, which is not connected to the housing 210, may extend out of the receiving groove 213 toward a direction away from the housing 210, thereby filling a gap between the shielding member and the surface of the mounting opening, and may be retracted into the receiving groove 213 without occupying a space when in the storage state.

In order to further improve the sealing effect, the sealing layer is arranged on the outer surface of the sealing device 250 and/or the inner wall of the accommodating groove 213, wherein the sealing layer can be made of soft materials such as silica gel, sponge or rubber, the sealing layer can be adhered to the outer surface of the sealing device 250 and the inner wall of the accommodating groove 213 through glue, when the shielding piece moves downwards into the accommodating groove 213, the sealing layer is in surface contact with the shielding piece to further achieve air leakage prevention, or when the sealing device 250 is in a sealing state, the shielding piece and the surface of the mounting opening are in surface contact with the sealing layer to achieve air leakage prevention, and therefore the energy efficiency is improved.

The above is only the optional embodiment of the present invention, and not the scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims (16)

1. The utility model provides a water collector, is applied to the air conditioner, the air conditioner includes the chassis and is located the evaporimeter of chassis top, the water collector is located the evaporimeter with between the chassis, its characterized in that, the water collector includes main disk body, drainage structure and walking portion, walking portion with main disk body connects, drainage structure with main disk body intercommunication and to the outdoor side of air conditioner extends.

2. The drip tray of claim 1 wherein the wire routing portion is provided with a plurality of spaced apart wire routing channels, said wire routing channels including a high current wire routing channel and a low current wire routing channel.

3. The drip tray of claim 2 wherein said drain structure is a drain channel, said trough being in communication with said drain channel.

4. The drip tray of claim 2 wherein the wall of the trough is provided with a snap fastener.

5. The drip tray of claim 1 wherein said routing portion further defines water drainage holes.

6. The water collector as claimed in any one of claims 1 to 5, further comprising a buffer tank connected to the main tray body, wherein the buffer tank corresponds to an edge portion of the evaporator, the main tray body is provided with a water guide tank communicating the buffer tank and the drainage structure, and the wire routing portion is located between the buffer tank and the drainage structure.

7. The drip tray of claim 6 wherein the bottom wall of the gutter is provided as an inclined surface in the direction from the buffer trough to the drain structure, and the drain structure is located at the lowest of the inclined surface.

8. The drip tray of claim 7 wherein the bottom wall of the gutter slopes downwardly from the indoor side to the outdoor side of the air conditioner.

9. A drip tray according to any one of claims 1 to 5 wherein the main tray body is further formed with a sealing formation which is in sealing contact with the base of the evaporator.

10. The drip tray of claim 9 wherein said sealing structure is a sealing step comprising a sealing top wall in sealing contact with the bottom of a duct volute of said air conditioner and a sealing side wall in sealing contact with the bottom of said evaporator.

11. A drip tray according to claim 1 wherein a mounting portion is attached to the main tray body for supporting the evaporator.

12. The water pan as claimed in claim 11, wherein the main pan body further defines at least two air inlets, and the at least two air inlets are spaced apart from each other and located between the two mounting portions.

13. A drip tray according to claim 1 wherein reinforcing ribs are attached to the lower surface of the body and/or the routing portion, the ribs being supported on the tray.

14. A drip tray according to claim 1 wherein the main tray body is provided with a catch for snap-fit engagement with the chassis.

15. A window air conditioner comprising a casing, an evaporator disposed in the casing and a water-receiving pan disposed below the evaporator, wherein the water-receiving pan is as claimed in any one of claims 1 to 14.

16. The window air conditioner of claim 15, wherein the window air conditioner is adapted to be mounted in a mounting opening in a wall, the mounting opening having a removable shield disposed therein;

the machine shell comprises a box body and a chassis, the water collecting tray is arranged on the chassis, a downward concave accommodating groove is formed in the peripheral wall of the box body, at least one part of the shielding piece can extend into the accommodating groove, and the chassis is arranged at the bottom of the box body and placed on the wall body;

the window type air conditioner further comprises a sealing device, the sealing device is movably connected with the machine shell and is movably switched between a storage state and a working state, in the storage state, the sealing device is stored in the containing groove, and in the working state, the sealing device extends out of the containing groove and is in contact with the lower end of the shielding piece to block a gap between the shielding piece and the mounting opening.

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