CN215637938U

CN215637938U - Water collector and air conditioner

Info

Publication number: CN215637938U
Application number: CN202122372830.5U
Authority: CN
Inventors: 郑辉
Original assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-01-25
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a water pan and an air conditioner, wherein the water pan comprises a flow collecting groove, two flow guide grooves and a plurality of first supporting ribs, wherein the two flow guide grooves are respectively communicated with two ends of the flow collecting groove correspondingly; the first support ribs are arranged in the diversion trench and used for bearing a heat exchanger, and water passing gaps are formed between the first support ribs and the bottom and/or side walls of the diversion trench; the bottom of the diversion trench extends towards the flow collecting trench in an inclined mode so as to guide water in the diversion trench to the flow collecting trench. The water pan provided by the utility model guides the flow from the bottom through the supporting heat exchanger, so that the manufacturing cost and the production and assembly cost of the die are reduced, the production efficiency is improved, and the space occupied by the water pan is reduced.

Description

Water collector and air conditioner

Technical Field

The utility model relates to the technical field of air conditioners, in particular to a water pan and an air conditioner.

Background

The air conditioner can produce the comdenstion water in the use, therefore generally can set up the water collector in the air conditioner, and these comdenstion water will fall into this water collector finally.

In the existing air conditioner, the square water pan is single in use occasion due to the limitation of structural space. In order to ensure the stability of the heat exchanger installed in the water receiving tray, the gaps between the left and right side end parts of the heat exchanger and the peripheral edge of the lower water receiving tray are too small, so that the water can overflow easily due to insufficient water storage capacity. For example: the single-through-flow vertical air conditioner is used for collecting water by combining the water collecting flow guide at the bottom of the heat exchanger, the large water collecting tray and the two rubber water collecting bowls, and the double-through-flow vertical air conditioner is used for collecting water by combining the water collecting flow guide at the bottom of the heat exchanger and the large water collecting tray. Due to the limitation of matching of the appearance form and the inner core, the double-layer water pan not only increases the height and occupies space, but also has high manufacturing cost and low production and assembly efficiency. Simultaneously, the double-layer water pan easily generates water dripping noise, and the use experience of a user is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a water pan and an air conditioner, and aims to solve the problems of high manufacturing cost and large occupied space of the water pan.

In order to achieve the purpose, the water pan provided by the utility model comprises a flow collecting groove, two flow guide grooves and a plurality of first supporting ribs, wherein the two flow guide grooves are respectively communicated with two ends of the flow collecting groove correspondingly; the first support ribs are arranged in the diversion trench and used for bearing a heat exchanger, and water passing gaps are formed between the first support ribs and the bottom and/or side walls of the diversion trench; the bottom of the diversion trench extends towards the flow collecting trench in an inclined mode so as to guide water in the diversion trench to the flow collecting trench.

In one embodiment, the first supporting rib is disposed in an elongated shape.

In an embodiment, the first support rib is disposed at a bottom of the guiding groove, and the first support rib and at least one sidewall of the guiding groove form the water passing gap.

In one embodiment, the first support rib is inclined from one end close to one side wall of the flow guide groove to the downstream of the flow guide groove.

In one embodiment, the first supporting rib is arranged in an angle shape.

In an embodiment, the first support rib includes a first rib and a second rib, one end of the first rib is connected to one end of the second rib, and the distance between the first rib and the second rib gradually increases from the upstream of the diversion trench to the downstream.

In one embodiment, the upper end of the first support rib is flush with the upper end of the diversion trench.

In one embodiment, the height of the first support rib gradually increases from the upstream of the flow guide groove to the downstream.

In one embodiment, the flow guide slot and/or the collecting slot are formed with at least two slopes.

In an embodiment, the water pan further includes a water receiving tank, the water receiving tank is disposed between the two diversion trenches, a partition plate is disposed between the water receiving tank and the water collecting tank, the partition plate is provided with water passing holes, and the water collecting tank is communicated with the water receiving tank through the water passing holes.

In one embodiment, the collecting tank is provided with a back board back to the water receiving tank, a supporting board is convexly arranged on the inner side of the back board, and the upper surface of the supporting board is provided with a second supporting rib.

In one embodiment, the support plate is provided with a PTC mounting groove.

In one embodiment, the collection trough is provided with a drain opening.

The utility model also provides an air conditioner, which comprises a water pan and a heat exchanger, wherein the water pan comprises a flow collecting groove, two flow guide grooves and a plurality of first supporting ribs, and the two flow guide grooves are respectively communicated with two ends of the flow collecting groove correspondingly; the first support ribs are arranged in the diversion trench and used for bearing a heat exchanger, and water passing gaps are formed between the first support ribs and the bottom and/or side walls of the diversion trench; the bottom of the diversion trench extends towards the flow collecting trench in an inclined manner so as to divert the water in the diversion trench into the flow collecting trench; the heat exchanger is U-shaped or V-shaped, and two ends of the heat exchanger are correspondingly arranged on the two diversion trenches respectively.

According to the technical scheme of the water pan, the supporting heat exchanger is adopted for guiding the water from the bottom, the mode that the water in the double-layer water pan in the prior art is drained by the upper pan connected with the lower pan is changed, the drainage function can be realized by using the single-layer water pan, the manufacturing cost and the production and assembly cost of the die are reduced, the production efficiency is improved, and the space occupied by the water pan is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 structural view of a heat exchanger and a double-layer water pan in the prior art;

FIG. 2 is a schematic view of a first embodiment of a drip tray according to the present invention;

FIG. 3 is a schematic view of a water-receiving tray according to a second embodiment of the present invention;

FIG. 4 is a schematic structural view of a water-receiving tray according to a third embodiment of the present invention;

FIG. 5 is a schematic view of an air outlet frame according to an embodiment of the present invention;

FIG. 6 is an enlarged view of a portion of FIG. 5;

FIG. 7 is a schematic structural view of an air outlet frame and a water receiving tray of an air conditioner according to an embodiment of the present invention;

FIG. 8 is an enlarged view of a portion of FIG. 7;

fig. 9 is a schematic structural view of an air outlet frame and a water pan of an air conditioner according to an embodiment of the present invention;

fig. 10 is a schematic structural view of a heat exchanger, an air outlet frame and a water pan of an air conditioner according to an embodiment of the present invention;

FIG. 11 is a front view of a heat exchanger, an air-out frame and a water-receiving tray according to an embodiment of the air conditioner of the present invention;

FIG. 12 is a cross-sectional view taken along line A-A of FIG. 11;

fig. 13 is a schematic structural view of angular first support ribs in a first embodiment of the water tray of the present invention.

The reference numbers illustrate:

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

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating 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, if appearing throughout the text, "and/or" is meant to include three juxtaposed aspects, taking "A and/or B" as an example, including either the A aspect, or the B aspect, or both A and B satisfied aspects. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Generally, the air conditioner comprises a heat exchanger 30, an air duct assembly, an air outlet frame 20, a water receiving tray 10 and other parts, wherein the air duct assembly is arranged in front of the heat exchanger 30, the air outlet frame 20 is arranged in front of the air duct assembly, and the water receiving tray 10 is arranged below the heat exchanger 30, the air duct assembly and the air outlet frame 20. During the use, the heat exchanger 30 and the air outlet frame 20 can produce condensed water, so the water receiving tray 10 generally arranged in the air conditioner is used for receiving the condensed water, and the condensed water is prevented from flowing to the outside of the air conditioner or other parts, so that water flow or air conditioner parts in a room are damaged, and the user experience is influenced. Referring to fig. 1, in order to ensure the installation stability of a heat exchanger 30 in a conventional single-or double-flow vertical air conditioner, a gap between the left and right side ends of the heat exchanger 30 and the peripheral edge of a lower water receiving tray 10 thereof is too small, so that water storage capacity is insufficient and water overflow is easy, a double-layer water receiving tray 10 ' is generally used, and water on the upper layer of the double-layer water receiving tray 10 ' is received by the lower layer of the double-layer water receiving tray 10 ' to be drained. So increased the occupation space of the vertical direction of air conditioner, increased mould manufacturing cost, reduced assembly efficiency.

The utility model provides a brand-new water pan 10, the water pan 10 can conduct flow at the bottom through a heat exchanger 30 arranged on the water pan, a single-layer structure design is adopted, the manufacturing cost and the production and assembly cost of a mold are reduced, the production efficiency is improved, the inner core of the whole machine is miniaturized and compactly arranged, the internal storage height of the whole machine is effectively reduced, the room space occupation ratio of a user is reduced, and the design aesthetic feeling is increased. Meanwhile, the water pan 10 adopts multi-layer and multi-stage flow guide, the hidden trouble of water leakage is prevented from the water flow source, water flow is guided to flow smoothly, the water dropping sound is reduced, and the user satisfaction is increased.

The water pan 10 provided by the utility model can be installed in a cabinet type air conditioner or a vertical type hanging air conditioner, the shape of the air conditioner can be cylindrical or rectangular column-like, and the shape of the water pan 10 can be square, circular, U-shaped, M-shaped and the like, and is not limited specifically herein. Referring to fig. 1 to 3, for convenience of description, the water pan 10 is illustrated in a shape similar to that of the drawings.

In the embodiment of the present invention, referring to fig. 2 to 12, the water pan 10 includes a collecting trough 10a, two flow guiding troughs 10b and a plurality of first supporting ribs 10e, and the two flow guiding troughs 10b are respectively communicated with two ends of the collecting trough 10 a; the first support ribs 10e are arranged on the diversion trench 10b and used for bearing the heat exchanger 30, and water passing gaps are formed between the first support ribs 10e and the bottom and/or side walls of the diversion trench 10 b; wherein the bottom of the diversion trench 10b extends obliquely towards the flow collecting trench 10a to divert the water in the diversion trench 10b into the flow collecting trench 10 a.

Specifically, the bottom of the diversion trench 10b may extend obliquely toward the collecting trench 10a by a slope 111, or may be a step or other regular and irregular diversion waterway, which is not specifically limited herein, and only needs to enable diversion in the diversion trench 10b to the collecting trench 10 a. After the assembly is completed, the end parts of the two sides of the heat exchanger 30 are both positioned above the two diversion trenches 10b, when the heat exchanger 30 operates at a high speed, a large amount of condensed water can be produced by the heat exchanger, most of the condensed water produced by the heat exchanger can flow into the diversion trench 10a, and the condensed water produced by the two sides of a small part of the heat exchanger 30 flows into the diversion trenches 10b on the two sides of the water pan 10, so that the condensed water is guided to enter the diversion trench 10a and is drained in a centralized manner by the diversion trench 10 a. The number of the first supporting ribs 10e may be 2, 3, 4, 5, 6, etc., and is not limited in particular, and it is only necessary that the guiding grooves 10b on both sides are respectively provided with at least one first supporting rib 10e to support the heat exchanger 30. The plurality of first support ribs 10e may be in a shape of a boss, a rectangle, a long strip, a pointed angle, a protruding strip, a square, a regular shape, an irregular shape, or the like, and all that is necessary is that the first support ribs are used for supporting both side end portions of the heat exchanger 30 to be separated from the upper surface of the water receiving tray 10, so that the condensed water of the heat exchanger 30 smoothly flows into the flow guide groove 10b, which is not specifically limited herein. The both sides tip of heat exchanger 30 is supported by a plurality of first support muscle 10e, and the distance of guiding gutter 10b in heat exchanger 30 and the water collector 10 can be raised to a plurality of first support muscle 10e for rivers do not receive blockking of heat exchanger 30 both sides tip, flow into guiding gutter 10b smoothly and carry out the water conservancy diversion drainage, thereby realize individual layer water collector 10 alright realization drainage.

In this embodiment, a water passing gap is formed between the first support rib 10e and the bottom and/or the side wall of the guiding groove 10 b. It can be understood that, when the first support rib 10e forms a water passing gap with the bottom of the guiding groove 10b, the first support rib 10e is connected to the upper portions of the two side walls of the guiding groove 10b to form a water passing gap with the bottom of the groove. When a water passing gap is formed between the first support rib 10e and the side wall of the diversion trench 10b, the first support rib 10e is arranged at the bottom of the trench, and can form a water passing gap with one side wall of the diversion trench 10b or form a water passing gap with both side walls of the diversion trench 10 b. When a water passing gap is formed between the first support rib 10e and the bottom and side walls of the guide groove 10b, the first support rib 10e is arranged on one side wall of the guide groove 10b and is suspended thereon, and a water passing gap is formed between the first support rib and the bottom and side walls of the guide groove. The selection may be made according to the requirements, and is not particularly limited herein.

The plurality of first support ribs 10e not only support the heat exchanger 30 but also slow down the flow of water and reduce the water noise. It can be understood that, generally, when the condensed water of the heat exchanger 30 flows into the guiding gutter 10b, the condensed water has certain kinetic energy due to the gravitational acceleration of the condensed water itself, and the kinetic energy becomes larger and larger as the guiding process progresses, so that the swooshing underwater sound is generated. When the water meets the first support rib 10e, impact occurs to instantaneously reduce the kinetic energy of the water. The diversion trench 10b is provided with a plurality of first supporting ribs 10e, water can be impacted once when meeting one first supporting rib 10e, and kinetic energy is reduced once when impacting once. So set up for rivers gently flow on guiding gutter 10b, effectively reduce the noise. The use experience of the user is improved.

Because the comdenstion water of heat exchanger 30 both sides can be water conservancy diversion to the mass flow groove 10a through crossing the water clearance, has reduced the time that the comdenstion water is detained in guiding gutter 10b for the drainage speed, and then also can effectively drain water when guaranteeing that heat exchanger 30 high-speed function produces a large amount of comdenstion water, prevent that the comdenstion water from spilling over the marginal both sides of water collector 10, solved current double-deck water collector 10 ' and carried out the problem of drainage through edge opening drainage to double-deck water collector 10 ' lower floor in double-deck water collector 10 ' upper strata. This kind of individual layer water collector 10 just can realize water conservancy diversion drainage, compares current double-deck water collector 10 ', not only can reduce the space that occupies in vertical direction, has reduced the manufacturing cost of one deck water collector 10 moreover, has reduced mould manufacturing cost and production and has added assembly cost, improves workman's assembly efficiency.

Referring to fig. 3 to 4, in order to reduce the water noise, in the present embodiment, the first supporting rib 10e is disposed in an elongated shape. The width that first support muscle 10e occupy is littleer, and first support muscle 10e can set up more on guiding gutter 10b, and the number of times of water striking is more, and water can be more gentle flow, and then noise reduction. Further, in this embodiment, the first support rib 10e is disposed at the bottom of the guiding groove 10b, and the first support rib 10e and at least one sidewall of the guiding groove 10b form the water passing gap. The first support rib 10e may form a water passing gap with one of the side walls of the guiding groove 10b, or form a water passing gap with both the side walls of the guiding groove 10b, which is not limited herein. With continued reference to the above embodiment, the first support rib 10e is inclined from an end near one of the side walls of the guiding groove 10b toward the downstream of the guiding groove 10 b. So set up, water flows along the brace rod, when the striking slows down, can reach the effect of drainage water conservancy diversion for water flows more gently, reduces the noise.

Referring to fig. 2, in the present embodiment, the first supporting rib 10e is disposed in an angular shape. Further, the first support rib 10e is disposed at the bottom of the guide groove 10b, and the first support rib 10e and at least one side wall of the guide groove 10b form the water passing gap. The first support rib 10e may form a water passing gap with one of the side walls of the guiding groove 10b, or form a water passing gap with both the side walls of the guiding groove 10b, which is not limited herein. In order to make the sharp angle of the first supporting rib 10e face the water flow direction for diversion, with reference to the above embodiment, as shown in fig. 13, the first supporting rib 10e includes a first rib and a second rib, one end of the first rib is connected to one end of the second rib, and the distance between the first rib and the second rib gradually increases from the upstream of the diversion trench 10b to the downstream. It can be understood that first rib and the combination of second rib form the closed angle of first support muscle 10e, and this closed angle connects the comdenstion water of drawing the inflow, has reduced the weight and the speed of comdenstion water, has alleviateed the striking to first support muscle 10e, and the comdenstion water is once first support muscle 10e of striking simultaneously, can shunt when reducing kinetic energy and slowing down rivers, the drainage, guarantees that rivers flow in the collection groove 10a smoothly. The water noise is avoided, so that the noise of the air conditioner during working is reduced, and good user experience is brought.

In order to ensure the stability of the overall structure by the heat exchanger 30 standing on the first support rib 10e smoothly, referring to fig. 2 to 4, in this embodiment, the upper end of the first support rib 10e is flush with the upper end of the guiding groove 10 b. It can be understood that the heat exchanger 30 is disposed at the upper ends of the two diversion trenches 10b in the water collector 10, and the first support rib 10e separates the heat exchanger 30 from the bottom of the diversion trench 10b, so that the heat exchanger 30 is flush with the upper ends of the diversion trenches 10b, which is beneficial to stable installation of the heat exchanger 30, but the end portions of the two sides of the heat exchanger 30 should not seal the upper ends of the diversion trenches 10b, so that part of the condensed water cannot flow into the diversion trenches 10 b. Further, the height of the first support rib 10e gradually increases from the upstream of the flow guide groove 10b toward the downstream. The height of the first support rib 10e from the bottom of the tank to the upper end of the guiding gutter 10b gradually increases from upstream to downstream, so that the strength of the first support rib 10e for supporting the heat exchanger 30 is ensured, and the first support rib 10e is prevented from being broken due to the fact that the first support rib is only arranged on the side wall of the guiding gutter 10b and is not enough for supporting the weight of the heat exchanger 30.

In order to reduce the water flow noise and give the user a quiet and comfortable air conditioning experience, referring to fig. 2 to 4, in the present embodiment, the diversion trench 10b and/or the collecting trench 10a are formed with at least two slopes 111. It is understood that the number of the slopes 111 may be 2, 3, 4, etc., and it is only necessary to ensure that the water has enough kinetic energy to flow along the slopes 111 to the collecting tank 10a for concentrated drainage, and is not particularly limited herein. When water flows on the diversion trench 10b, water is guided into the drainage port 101 of the water collection trench 10a along the multistage slope 111 for drainage, and the arrangement of the plurality of slopes 111 effectively prevents the kinetic energy of the water in the diversion trench 10b from being too large, thereby reducing noise. In order to reduce the water noise, referring to fig. 2 or 4, the slope 111 may be disposed on the sidewall of the collecting tank 10a to transition the height of the collecting tank 10a and divide the original height into multiple layers, and the water flows to the collecting tank 10a layer by layer along the upper surface of the supporting plate 102. According to the structure, the original vertical heights are layered, the action height of water subjected to acceleration due to self gravity is reduced, the water flow height is reduced through multilayer diversion, the water flow speed is slowed down, and the water dripping noise is reduced.

Can set up the water conservancy diversion muscle in the low reaches of slope 111, the water of upper reaches is after slope 111 accelerates, and its kinetic energy is great, sets up the effective striking of water conservancy diversion muscle and slows down, and the water conservancy diversion muscle can carry out the drainage to rivers simultaneously for rivers flow more smoothly, thereby reach the effect that reduces rivers resistance, reduce noise.

Referring to fig. 4, in this embodiment, the water receiving tray 10 further includes a water receiving tank 10d, the water receiving tank 10d is disposed between the two diversion trenches 10b, a partition plate 10c is disposed between the water receiving tank 10d and the water collecting tank 10a, the partition plate 10c is provided with a water through hole 121, and the water collecting tank 10a is communicated with the water receiving tank 10d through the water through hole 121. It can be understood that, the division plate 10c divides the water receiving groove 10d and the water collecting groove 10a, and during the operation of the air conditioner, the air-out frame 20 can generate condensed water, and the water receiving groove 10d can receive the condensed water of the air-out frame 20. Meanwhile, the water receiving tank 10d flows into the collecting tank 10a through the water passing hole 121, and the collecting tank 10a discharges water. So effectively prevent that the air conditioner overflow from outflowing, influence user experience.

In order to ensure the stability of the heat exchanger 30, referring to fig. 2 to 4, in the embodiment, the collecting trough 10a has a back plate facing away from the water receiving trough 10d, a support plate 102 is protruded on the inner side of the back plate, and a second support rib 10f is disposed on the upper surface of the support plate 102. The second support rib 10f serves to support the rear portion of the heat exchanger 30, and the first support rib 10e serves to support the left and right portions of the heat exchanger 30. The second support rib 10f not only has a supporting function, but also has a flow guiding function, and condensed water generated in the rear part of the heat exchanger 30 can flow to the collecting tank 10a along the second support rib 10f for drainage. As shown in fig. 4 and 7, the support plate 102 is provided with a PTC mounting groove 103. PTC mounting groove 103 supplies power heater to stretch into, carries out fixed mounting, guarantees mounting structure stability.

Referring to fig. 2 to 4, in the present embodiment, the collecting trough 10a is provided with a water outlet 101. The drain port 101 is used to drain the water in the collecting groove 10a, effectively controlling the water level of the drip tray 10 and preventing the condensed water from flowing out of the drip tray 10. However, the volume of the collecting tank 10a is limited, the amount of water that can be contained is limited, and the maximum amount of water discharged per unit time by the drain port 101 is limited although the collecting tank 10a is provided with the drain port 101. For example: when the special condition that the condensed water flowing into the collecting groove 10a is too much occurs, the amount of water entering the second water receiving groove 10d per unit time is too much, the amount of water discharged from the water outlet 101 per unit time is smaller than the amount of water entering the collecting groove 10a per unit time, and the water level is increased continuously. In order to prevent water from flowing out of the drip tray 10, it is conceivable to provide an overflow port to increase the drainage rate of the collecting groove 10 a. The height of the overflow should be higher than the drain opening 101, but not exceed the overall height of the drip tray 10.

The utility model further provides an air conditioner which comprises a water pan 10 and a heat exchanger 30, wherein the heat exchanger 30 is arranged in a U shape or a V shape, and two sides of the heat exchanger 30 are respectively and correspondingly arranged on the two diversion trenches 10 b. The specific structure of the water pan 10 refers to the above embodiments and fig. 4, and is not described in detail herein. Referring to fig. 4 to 12, in order to adapt to the U shape or the V shape of the heat exchanger 30 and reduce the space occupation ratio of the water pan 10, the water pan 10 may be configured in a U shape or a V shape. The condensed water generated at both sides of the heat exchanger 30 flows into the two diversion trenches 10b correspondingly, and is drained to the drainage trench 10a in a centralized manner. The water pan 10 is arranged below the heat exchanger 30 and the air-out frame 20, the air-out frame 20 is arranged in front of the heat exchanger 30, the air-out frame 20 is provided with a water drainage part 20a above the two diversion trenches 10b, and the water drainage part 20a is composed of two mutually communicated water drainage trenches to drain water in the air-out frame 20 to the diversion trenches 10 b.

Specifically, the outlet frame 20 itself condensed water flows into the water receiving tank 10d, the heat exchanger 30 condensed water flows into the flow collecting tank 10a through the diversion trench 10b or the support plate 102, the drainage part 20a on both sides of the bottom of the outlet frame 20 can receive the condensed water of the refrigerant pipe on one hand, so that the condensed water is discharged into the diversion trench 10b, the condensed water flows into the flow collecting tank 10a for drainage after flowing through the diversion trench 10b, on the other hand, the inner core of the whole machine can be more compact, the water receiving and diversion device is prevented from being arranged under the outlet frame 20, the inner core height of the whole machine is increased, and the occupied space is occupied. The structure can drain the condensed water generated by multiple components, reduce the space occupied by the inner core of the whole machine, reduce the water noise and provide excellent use experience for users.

In order to enable the condensed water in the air-out frame 20 to smoothly flow toward the water receiving groove 10d, thereby reducing the condensed water retained in the air-out frame 20, the bottom plate of the air-out frame 20 can be set to be a flow guide inclined plane, and the condensed water can flow to the water receiving groove 10d along the flow guide inclined plane due to self gravity. Its simple structure easily realizes, effectively prevents to have the water droplet to be detained on air-out frame 20, causes the drainage insufficient, is favorable to keeping whole drainage system's drainage stability.

The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A water collector, its characterized in that includes:

a collecting groove;

the two diversion trenches are respectively correspondingly communicated with the two ends of the flow collecting trench;

the first support ribs are arranged on the diversion trench and used for bearing the heat exchanger, and water passing gaps are formed between the first support ribs and the bottom and/or side walls of the diversion trench;

the bottom of the diversion trench extends towards the flow collecting trench in an inclined mode so as to guide water in the diversion trench to the flow collecting trench.

2. A drip tray as claimed in claim 1, wherein the first support rib is elongate.

3. The water pan of claim 2 wherein the first support rib is disposed on the bottom of the flow guide groove, and the first support rib and at least one side wall of the flow guide groove form the water passing gap.

4. The drip tray of claim 3 wherein said first support rib slopes from an end adjacent one of said side walls of said flow channel toward a downstream side of said flow channel.

5. The drip tray of claim 1 wherein said first support rib is disposed in an angular configuration.

6. The water pan of claim 5 wherein the first support rib is disposed on the bottom of the flow guide groove, and the first support rib and at least one side wall of the flow guide groove form the water passing gap.

7. The water pan of claim 6, wherein the first support rib comprises a first rib and a second rib, one end of the first rib is connected with one end of the second rib, and the distance between the first rib and the second rib gradually increases from the upstream of the diversion trench to the downstream.

8. The drip tray of claim 1 wherein the upper ends of said first support ribs are flush with the upper ends of said channels.

9. The drip tray of claim 8 wherein the height of said first support rib increases from upstream to downstream of said flow guide channel.

10. A drip tray according to claim 1 wherein the flow deflector and/or the manifold is formed with at least two ramps.

11. The water pan as claimed in claim 1, further comprising a water receiving trough, wherein the water receiving trough is disposed between the two diversion troughs, a partition plate is disposed between the water receiving trough and the water collecting trough, the partition plate is provided with water passing holes, and the water collecting trough and the water receiving trough are communicated through the water passing holes.

12. The water pan of claim 11, wherein the water collecting groove is provided with a back board which faces away from the water collecting groove, a supporting board is arranged on the inner side of the back board in a protruding mode, and second supporting ribs are arranged on the upper surface of the supporting board.

13. A drip tray as claimed in claim 12, wherein the support plate is provided with a PTC mounting slot.

14. A drip tray as claimed in claim 1, wherein the drip-collecting channel is provided with a drain opening.

15. An air conditioner, characterized in that, including the defrosting pan of any claim 1 to 14 and a heat exchanger, the heat exchanger is arranged in a U shape or a V shape, and two ends of the heat exchanger are respectively arranged in the two diversion trenches correspondingly.