CN220321578U

CN220321578U - Water tray structure and air conditioner

Info

Publication number: CN220321578U
Application number: CN202321934779.5U
Authority: CN
Inventors: 黄佳刚; 王文朋; 曾焕焕; 卢浩辉; 张梓贤
Original assignee: Guangdong Shenling Commercial Air Conditioning Equipment Co ltd
Current assignee: Guangdong Shenling Commercial Air Conditioning Equipment Co ltd
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2024-01-09
Anticipated expiration: 2033-07-21

Abstract

The utility model relates to the technical field of air conditioners, and particularly discloses a water tray structure which comprises a support frame, a bearing plate, a heat insulation plate and a base. The support frame is fixedly arranged on the support plate, the support frame is fixedly arranged on the heat exchanger, the support plate is used for receiving condensed water flowing down from the heat exchanger, the support plate is provided with a water outlet, and the condensed water is discharged from the water outlet; the heat insulation plate is arranged on the base, the bearing plate is arranged on the heat insulation plate, and the bottom surface of the bearing plate is attached to the upper plane of the heat insulation plate. The base is used for directly supporting the bearing plate, the effective supporting area of the bearing plate is greatly increased, a plurality of heat exchangers can be placed simultaneously, the number of required parts is small, the problem of middle sinking of the bearing plate cannot occur, in addition, the heat insulation plate is arranged between the base and the bearing plate, the bearing plate is attached to the heat insulation plate, and condensate water can be effectively prevented from being generated at the bottom of the bearing plate.

Description

Water tray structure and air conditioner

Technical Field

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

Background

At present, the air conditioner is widely used in various places such as commercial superelevation, subways, airports, office buildings and the like, and a comfortable environment is created for people in hot summer or cold winter. In the conventional air conditioner, a heat exchange operation is mainly performed by a heat exchanger, and a water tray structure is provided below the heat exchanger, and condensed water flowing down from the heat exchanger is received by the water tray structure. Along with the continuous upgrading of air conditioning technology, a plurality of heat exchangers are often required to be arranged for heat exchange action so as to improve the heat exchange efficiency, and even a humidifier structure is required to be arranged on the water tray structure so as to increase the diversity of air conditioning functions.

The existing water tray structure supports the two ends of the supporting plate through the supporting plate, and when a heat exchanger or a humidifier needs to be additionally arranged, the water tray structure is generally realized by adopting the following two modes:

first, add the quantity of bearing board to connect two adjacent bearing boards through the connecting plate. However, the number of parts required is greatly increased, and the production cost is increased.

Secondly, a larger supporting plate is used, namely the effective use area of the supporting plate is increased, so that the aim of placing a plurality of heat exchangers on one supporting plate is fulfilled. However, since the two ends of the support plate are supported by the support plate, there is a possibility that the support plate is deformed by overload or the middle of the support plate is depressed downward, and both of the above conditions affect the heat exchange effect of the heat exchanger.

Disclosure of Invention

The utility model aims at: the utility model provides a water tray structure and air conditioner to solve current water tray structure, when need add heat exchanger or humidifier exist above-mentioned problem.

To achieve the purpose, the utility model adopts the following technical scheme:

a water tray structure, comprising:

the support frame is fixedly arranged on the support plate, the support frame is used for fixing the heat exchanger, the support plate is used for receiving condensed water flowing down from the heat exchanger, a water outlet is formed in the support plate, and the condensed water is discharged through the water outlet;

the heat insulation plate is installed on the base, the supporting plate is arranged on the heat insulation plate, and the bottom surface of the supporting plate is attached to the upper plane of the heat insulation plate.

As the preferable scheme of the water tray structure, the water draining groove is formed in the supporting plate, the water draining opening is formed in the bottom wall of the water draining groove, the peripheral wall of the water draining groove protrudes out of the supporting plane of the supporting plate to form a bulge, the heat insulating plate is provided with a groove matched with the bulge, and the bulge is in plug-in fit with the groove.

As the preferable scheme of the water tray structure, the water drainage groove is a strip-shaped water drainage groove, and the horizontal plane and the bottom plane of the strip-shaped water drainage groove are arranged at an included angle.

As a preferable mode of the above water tray structure, the drain port is communicated with a drain pipe, and the drain pipe extends to one end far away from the support plate along the length direction of the support plate.

As the preferable scheme of the water tray structure, the water outlet is fixedly provided with a water discharging connector, the water inlet of the water discharging connector is aligned with the water outlet, the water discharging connector is detachably connected with a reversing connector, the water outlet of the reversing connector is communicated with the water discharging pipe, and the extending direction of the water outlet of the reversing connector is parallel to the length direction of the bearing plate.

As a preferable mode of the water tray structure, the drain connector is in threaded connection with the reversing connector.

As an preferable mode of the above water tray structure, the plurality of support frames are arranged, the plurality of support frames are distributed at intervals along the length direction of the support plate, and the plurality of support frames are used for fixing the heat exchanger.

As a preferable scheme of the water tray structure, a plurality of supporting frames are welded and fixed on the supporting plate.

As a preferable scheme of the water tray structure, the heat insulation plate is a PVC foam plate.

The utility model provides an air conditioner, includes heat exchanger unit, and it still includes above-mentioned water tray structure, water tray structure set up in the box of heat exchanger unit, the base is the diapire of box.

The beneficial effects of the utility model are as follows:

the utility model provides a water tray structure, which particularly comprises a support frame, a bearing plate, a heat insulation plate and a base. The support frame is fixedly arranged on the support plate, the support frame is fixedly arranged on the heat exchanger, the support plate is used for receiving condensed water flowing down from the heat exchanger, the support plate is provided with a water outlet, and the condensed water is discharged from the water outlet; the heat insulation plate is arranged on the base, the bearing plate is arranged on the heat insulation plate, and the bottom surface of the bearing plate is attached to the upper plane of the heat insulation plate. The base is used for directly supporting the bearing plate, the effective supporting area of the bearing plate is greatly increased, a plurality of heat exchangers can be placed simultaneously, the number of required parts is small, the problem of middle sinking of the bearing plate cannot occur, in addition, the heat insulation plate is arranged between the base and the bearing plate, the bearing plate is attached to the heat insulation plate, and condensate water can be effectively prevented from being generated at the bottom of the bearing plate.

The water tray structure can meet the requirements of simultaneously placing a plurality of heat exchangers and adding a humidifier, and compared with the prior art, the water tray structure has the advantages that the number of required parts is small, and the problem of middle sinking cannot occur.

The utility model also provides an air conditioner, and the water tray structure can meet the diversified requirements on the functions of the air conditioner.

Drawings

FIG. 1 is a schematic partial cross-sectional view of a water tray structure provided in accordance with an embodiment of the present utility model;

FIG. 2 is a schematic top view of a water tray structure according to an embodiment of the present utility model;

fig. 3 is a schematic view of a portion of a water tray according to an embodiment of the present utility model.

In the figure:

1. a support frame;

2. a bearing plate; 21. a water outlet; 22. a drainage channel;

3. a thermal insulation plate;

4. a base;

51. a drain pipe; 52. a drain joint; 53. reversing joint.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

As shown in fig. 1 to 3, an embodiment of the present utility model provides a water tray structure, which specifically includes a support frame 1, a support plate 2, a heat insulating plate 3, and a base 4.

As shown in fig. 1 and 2, specifically, a support frame 1 is fixedly arranged on a support plate 2, the support frame 1 is used for fixing a heat exchanger, the support plate 2 is used for receiving condensed water flowing down from the heat exchanger, a water outlet 21 is formed in the support plate 2, and the condensed water is discharged through the water outlet 21; the heat insulation plate 3 is arranged on the base 4, the bearing plate 2 is arranged on the heat insulation plate 3, and the bottom surface of the bearing plate 2 is attached to the upper plane of the heat insulation plate 3. The base 4 is used for directly supporting the bearing plate 2, so that the effective supporting area of the bearing plate 2 is greatly increased, a plurality of heat exchangers can be simultaneously placed, the number of required parts is small, the problem of sinking in the middle of the bearing plate 2 cannot occur, and in addition, the heat insulation plate 3 is arranged between the base 4 and the bearing plate 2, the bearing plate 2 is attached to the heat insulation plate 3, and condensed water can be effectively prevented from being generated at the bottom of the bearing plate 2. The water tray structure can meet the requirement of simultaneously placing a plurality of heat exchangers or adding a humidifier, and compared with the prior art, the water tray structure has the advantages of less required parts and no middle recess.

As shown in fig. 2, more specifically, in order to better drain the condensed water on the support plate 2, a drain groove 22 is formed on the support plate 2, a drain opening 21 is formed on the bottom wall of the drain groove 22, the peripheral wall of the drain groove 22 protrudes from the receiving plane of the support plate 2 to form a protrusion, a groove matched with the protrusion is formed on the heat insulating plate 3, and the protrusion is in plug-in fit with the groove. The condensed water can be collected at one place through the drain groove 22 and rapidly discharged through the drain hole 21. In this embodiment, the support plate 2 is manufactured by a sheet metal process and forms the drain groove 22. Further, the drain tank 22 is a long-strip drain tank, the bottom plane of the long-strip drain tank is disposed at an included angle with the horizontal plane, and the drain outlet 21 is disposed at one end of the drain tank 22 with lower bottom wall height. By arranging the bottom of the drain tank 22 at an angle with the horizontal plane, i.e., by arranging the bottom of the drain tank 22 in a slope shape, the drain outlet 21 is positioned at the bottom of the slope, and thus, the drainage of condensed water can be accelerated.

As shown in fig. 1 and 3, specifically, the drain port 21 communicates with a drain pipe 51, and the drain pipe 51 extends toward an end away from the support plate 2 along the length direction of the support plate 2. The condensed water is discharged to the outside through the drain pipe 51. More specifically, a drain connector 52 is fixedly arranged at the drain port 21, a water inlet of the drain connector 52 is aligned with the drain port 21, a reversing connector 53 is detachably connected to the drain connector 52, a water outlet of the reversing connector 53 is communicated with the drain pipe 51, and an extending direction of the water outlet of the reversing connector 53 is parallel to a length direction of the support plate 2. Further, the drain fitting 52 is threadedly coupled to the reversing fitting 53, and the reversing fitting 53 is a 90 ° reversing fitting. The change of the drainage direction of the condensed water is realized through the reversing joint 53, so that the overall layout of the water tray structure is convenient; by detachably connecting the drain connector 52 with the reversing connector 53, rapid assembly or disassembly can be achieved, improving the installation efficiency of the water tray structure.

Preferably, the drain joint 52 is welded to the support plate 2. Alternatively, the drain fitting 52 is of unitary construction with the carrier plate 2.

As shown in fig. 2, specifically, the support frames 1 are provided in plurality, the plurality of support frames 1 are spaced apart along the length direction of the support plate 2, and the plurality of support frames 1 are used for fixing the heat exchanger. Along the length direction of the support frame 1, the cross section of the bearing plate 2 is shaped like a Chinese character 'ji'. By the arrangement, the weight of the support frame 1 can be reduced on the premise of meeting the support strength of the support frame 1. Preferably, the plurality of support frames 1 are welded and fixed on the bearing plate 2, so that the structural strength and structural stability of the support frames 1 can be ensured to better support and fix the heat exchanger.

Alternatively, the thermal insulation plate 3 is a PVC (polyvinyl chlorid polyvinyl chloride) foam plate. The PVC foam board has the characteristics of good water resistance, heat preservation, shock absorption and the like, and can well complete the tasks of supporting the bearing plate 2 and preventing condensed water from generating.

The embodiment of the utility model also provides an air conditioner, which comprises a heat exchange unit and the water tray structure, wherein the water tray structure is arranged in a box body of the heat exchange unit, and the base 4 is the bottom wall of the box body. The water tray structure is applied to an air conditioner, so that diversified requirements of adding a heat exchanger or a humidifier to the air conditioner can be met.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the utility model. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims

1. A water tray structure, comprising:

the device comprises a support frame (1) and a support plate (2), wherein the support frame (1) is fixedly arranged on the support plate (2), the support frame (1) is used for fixing a heat exchanger, the support plate (2) is used for receiving condensed water flowing down from the heat exchanger, a water outlet (21) is formed in the support plate (2), and the condensed water is discharged through the water outlet (21);

the heat insulation plate comprises a heat insulation plate (3) and a base (4), wherein the heat insulation plate (3) is installed on the base (4), the bearing plate (2) is arranged on the heat insulation plate (3), and the bottom surface of the bearing plate (2) is attached to the upper plane of the heat insulation plate (3).

2. The water tray structure according to claim 1, wherein the support plate (2) is provided with a drainage groove (22), the drainage opening (21) is formed in the bottom wall of the drainage groove (22), the peripheral wall of the drainage groove (22) protrudes out of the support plane of the support plate (2) to form a protrusion, the heat insulation plate (3) is provided with a groove matched with the protrusion, and the protrusion is in plug-in fit with the groove.

3. A water tray structure as claimed in claim 2, wherein the drainage channel (22) is an elongated drainage channel, the horizontal plane being arranged at an angle to the bottom plane of the elongated drainage channel.

4. A water tray structure as claimed in claim 2, wherein the drain opening (21) is connected to a drain pipe (51), the drain pipe (51) extending in a longitudinal direction of the support plate (2) to an end remote from the support plate (2).

5. A water tray structure as claimed in claim 4, wherein a drain connector (52) is fixedly arranged at the drain opening (21), a water inlet of the drain connector (52) is aligned with the drain opening (21), the drain connector (52) is detachably connected with a reversing connector (53), a water outlet of the reversing connector (53) is communicated with the drain pipe (51), and an extending direction of the water outlet of the reversing connector (53) is parallel to a length direction of the support plate (2).

6. A water tray structure as claimed in claim 5, wherein said drain fitting (52) is threadedly connected to said reversing fitting (53).

7. A water tray structure according to claim 1, wherein a plurality of the support frames (1) are provided, the plurality of the support frames (1) being arranged at intervals along the length direction of the support plate (2), the plurality of the support frames (1) being for fixing the heat exchanger.

8. A water tray structure as claimed in claim 7, wherein a plurality of said support frames (1) are each welded to said support plate (2).

9. A water tray structure according to any one of claims 1-8, wherein the thermal insulation plate (3) is a PVC foam plate.

10. An air conditioner comprising a heat exchange unit, and further comprising a water tray structure according to any one of claims 1 to 9, wherein the water tray structure is disposed in a box body of the heat exchange unit, and the base (4) is a bottom wall of the box body.