CN219656292U

CN219656292U - Water pan assembly and air conditioning unit

Info

Publication number: CN219656292U
Application number: CN202223236261.2U
Authority: CN
Inventors: 陈立德; 黄玉优; 林海佳; 陈忠玉; 刘泳杉; 汪澳林
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-09-08
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a water pan assembly and an air conditioning unit. The water collector subassembly includes: the water receiving disc is provided with a drainage groove; the filter screen structure is movably arranged at the drainage groove. According to the water receiving disc assembly and the air conditioning unit, the movable filter screen structure is arranged at the drainage groove of the water receiving disc, dirt is brought to the filter screen structure by utilizing water flow in the water receiving disc to be collected, the condition that dirt accumulation is caused by long-time stay of dirt condensed water at certain parts of the water receiving disc is avoided, and when the water receiving disc is cleaned, the dirt can be transferred out of the water receiving disc by utilizing the movement of the filter screen structure, so that the water receiving disc is not required to be disassembled and assembled, time and labor are saved, user experience is effectively improved, and maintenance cost is saved.

Description

Water pan assembly and air conditioning unit

Technical Field

The utility model relates to the technical field of air treatment equipment, in particular to a water pan assembly and an air conditioning unit.

Background

During the cooling process of the air conditioning unit, the surface temperature of a portion of the components may be lower than the dew point temperature of the outdoor fresh air (or mixed return air). When the outdoor air quality is poor, part of dust and particulate matters are wrapped by the air and meet the parts below the dew point temperature of the unit and part of pipeline surfaces after entering the unit, and dirty condensed water is formed by condensation and flows into the water receiving disc.

Be provided with the wash port on the water collector, dirt etc. can remove and deposit in the wash port department under the drive of rivers, blocks up the wash port and makes the unable reliable discharge of comdenstion water to the dirt is stayed and can be caused pollution and the peculiar smell of relevant structure in the water collector, in order to clear away the dirt in the water collector among the prior art, need pull down the holistic whole subassembly of water collector by the air conditioner, and the manual work is cleared up, wastes time and energy, seriously influences user's use experience, and increases extra maintenance cost.

Disclosure of Invention

The utility model discloses a water pan assembly and an air conditioning unit, which solve the problem that dirt in a water pan is inconvenient to clean in the prior art.

The utility model discloses a water pan assembly, which comprises:

the water receiving disc is provided with a drainage groove;

the filter screen structure is movably arranged at the drainage groove.

The filter screen structure comprises a filter screen, a water outlet is arranged on the bottom surface of the water drainage groove, and the filter screen is positioned between the opening of the water drainage groove and the water outlet.

The cross section of the water draining groove is trapezoid, and the relation among the width a of the opening of the water draining groove, the width b of the bottom surface of the water draining groove and the width c of the filter screen is a & gtc & gtb.

The filter screen structure further comprises a side plate, wherein the side plate is arranged on the filter screen, and the side plate is in fit with the side wall of the drainage groove.

The side plates and the filter screen jointly enclose a dirt accumulation groove, and an opening of the dirt accumulation groove is communicated with an opening of the drainage groove.

The shape of water drainage tank with the shape of filter screen structure is rectangular shape, filter screen structure can be followed the length direction of water drainage tank slides.

The water draining groove is provided with a first end face, a mounting hole is formed in the first end face, and the filter screen structure slides into or slides out of the water draining groove through the mounting hole.

The water pan assembly further comprises a scraping plate, the scraping plate is detachably arranged at the installation hole, and the scraping plate is in butt fit with the side face, facing the opening of the drainage groove, of the filter screen.

An observation window is arranged on the scraping plate; or, the scraper is made of transparent material.

The filter screen structure is provided with a pull ring.

The water pan comprises a bottom plate, the bottom plate is provided with the drainage groove, and the filter screen structure is movably arranged on the bottom plate.

The cross section of bottom plate is the arc, the water drainage tank is located the minimum of arc.

Another aspect of the present utility model provides an air conditioning unit, including the above water pan assembly.

According to the water receiving disc assembly and the air conditioning unit, the movable filter screen structure is arranged at the drainage groove of the water receiving disc, dirt is brought to the filter screen structure by utilizing water flow in the water receiving disc to be collected, the condition that dirt accumulation is caused by long-time stay of dirt condensed water at certain parts of the water receiving disc is avoided, and when the water receiving disc is cleaned, the dirt can be collected and transferred out of the water receiving disc by utilizing the movement of the filter screen structure, so that the water receiving disc is not required to be disassembled and assembled, time and labor are saved, user experience is effectively improved, and maintenance cost is saved.

Drawings

FIG. 1 is a schematic view of a water tray assembly according to an embodiment of the present utility model;

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

FIG. 3 is a partial schematic view at A of FIG. 2;

FIG. 4 is another schematic view of a water tray assembly according to an embodiment of the present utility model;

FIG. 5 is a partial schematic view at B of FIG. 4;

legend: 1. a water receiving tray; 11. a drainage channel; 21. a filter screen; 22. a side plate; 12. a water outlet; 13. a scraper; 14. a bottom plate; 23. and (5) a pull ring.

Detailed Description

The utility model is further illustrated, but is not limited to, the following examples.

As shown in fig. 1 to 5, the present utility model discloses a water pan assembly, comprising: the water receiving disc 1 is provided with a drainage groove 11; a filter screen structure movably disposed at the drain tank 11. The water drainage tank 11 department at water collector 1 sets up mobilizable filter screen structure, utilize rivers and convex bottom surface in the water collector 1 to take the filter screen structure department to collect, avoid appearing dirty comdenstion water and stop the circumstances that leads to the dirt accumulation in water collector 1 certain position for a long time, when the water collector 1 is cleared up, utilize filter screen structure's removal can shift out water collector 1 with the dirt to need not water collector 1 wholly to dismouting, labour saving and time saving effectively promotes user experience, practices thrift the maintenance cost.

The moving mode of the filter screen structure is sliding, namely the filter screen structure is installed or detached in a drawing mode.

The filter screen structure comprises a filter screen 21, a water outlet 12 is arranged on the bottom surface of the water discharge groove 11, and the filter screen 21 is positioned between the opening of the water discharge groove 11 and the water outlet 12. The water flow in the water receiving disc 1 can flow to the opening of the water draining groove 11 with dirt, and flow to the filter screen 21 under the action of gravity, the mixture of the water and the dirt flowing into the dirt accumulating groove is separated under the filtering action of the filter screen 21, the condensed water can continue to flow through the filter screen 21 and finally be discharged from the water draining hole 12, the dirt is collected by the filter screen 21, and the dirt can be directly removed when the filter screen structure is moved.

The cross section of the water draining groove 11 is trapezoid, and the relation among the width a of the opening of the water draining groove 11, the width b of the bottom surface of the water draining groove 11 and the width c of the filter screen 21 is a > c > b. The filter screen 21 can be clamped in the middle of the height direction of the drainage tank 11 under the limiting effect of the width, so that a space exists between the filter screen 21 and the drainage port 12, drainage is facilitated, and the fixing of a filter screen structure is also facilitated.

The filter screen structure further comprises a side plate 22, wherein the side plate 22 is arranged on the filter screen 21, and the side plate 22 is in fit with the side wall of the drainage tank 11. The side plates 22 are utilized to increase the matching degree of the filter screen 21 and the side wall of the water drainage groove 11, meanwhile, the bonding of the side plates 22 and the water drainage groove 11 can prevent water and dirt from leaking from the filter screen 21 to the side wall of the water drainage groove 11, and the reliability of the filter screen structure is guaranteed.

Wherein curb plate 22 and filter screen 21 form the dirt accumulation groove jointly, dirt accumulation groove's opening with drainage tank 11's opening intercommunication for dirt etc. can deposit in dirt accumulation groove, and convenient when removing the filter screen structure, dirt can leave water collector 1 along with the filter screen structure reliably, thereby guarantees the clean effect of water collector 1.

The shape of the water draining groove 11 and the shape of the filter screen structure are both long strips, and the filter screen structure can slide along the length direction of the water draining groove 11. A drain tank 11 with a certain length is arranged on the water receiving disc 1, so that the drain effect of the water receiving disc 1 is improved, and meanwhile, space is provided for movement of the filter screen structure, and the movement reliability of the filter screen structure is ensured.

The drain tank 11 has a first end face, on which a mounting hole is provided, from which the filter screen structure slides in or out of the drain tank 11.

The water pan assembly further comprises a scraping plate 13, the scraping plate 13 is detachably arranged at the installation hole, and the scraping plate 13 is in butt fit with the side face, facing the opening of the drainage groove, of the filter screen. Along the direction of movement of filter screen structure, filter screen structure has relative preceding terminal surface and rear end face, when filter screen structure is fixed on water collector 1, preceding terminal surface is located first terminal surface department, and realize the closure to the mounting hole, guarantee the water receiving effect of water collector 1, and when filter screen structure moves on water collector 1, the rear end face is close to scraper blade 13 gradually, scraper blade 13 strikes off the dirt in the filter screen structure this moment, the dirt further separates out moisture under the extrusion effect of scraper blade 13 and rear end face, then take off scraper blade 13, continue to take out filter screen structure, the user can directly clear up the dirt in trailing flank department, further improve the cleaning effect.

The scraper 13 is provided with an observation window. The user can directly observe the dirt quantity in the dirt accumulation groove through the observation window, and when the dirt is too much, the user can select to clean.

Preferably, the material of the scraping plate 13 is transparent.

The filter screen structure is provided with a pull ring 23. The user can move the filter screen structure through pull ring 23, makes things convenient for the operation of filter screen structure.

The water pan 1 comprises a bottom plate 14, the bottom plate 14 is provided with the water drainage groove 11, and the filter screen structure is movably arranged on the bottom plate 14.

The cross section of the bottom plate 14 is arc-shaped, and the drain tank 11 is located at the lowest point of the arc-shaped. The opening of the drain tank 11 is arranged tangentially to the junction of the floor 14. The arcuate shape enables water and dirt to flow as far as possible towards the drain tank 11.

It should be understood that the above-described embodiments of the present utility model are provided by way of example only and are not intended to limit the scope of the utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. Not all embodiments are exhaustive. All obvious changes or modifications which come within the spirit of the utility model are desired to be protected.

Claims

1. A water tray assembly, comprising:

the water receiving disc (1), wherein the water receiving disc (1) is provided with a drainage groove (11);

the filter screen structure is movably arranged at the drainage groove (11);

the water pan assembly further comprises a scraping plate (13), the scraping plate (13) is in butt fit with the side face of the opening of the filter screen (21) towards the drainage groove (11), and the scraping plate (13) is used for scraping dirt in the filter screen structure.

2. The water pan assembly according to claim 1, characterized in that the filter screen structure comprises the filter screen (21), a drain opening (12) is provided on the bottom surface of the drain tank (11), and the filter screen (21) is located between the opening of the drain tank (11) and the drain opening (12).

3. The water pan assembly according to claim 2, wherein the cross section of the drain tank (11) is trapezoidal, and the relation of the width a of the opening of the drain tank (11), the width b of the bottom surface of the drain tank (11) and the width c of the filter screen (21) is a > c > b.

4. A water pan assembly as claimed in claim 3, wherein the filter screen structure further comprises a side plate (22), the side plate (22) being provided on the filter screen (21), and the side plate (22) being in a snug fit with the side wall of the drain tank (11).

5. The water pan assembly according to claim 4, characterized in that the side plates (22) and the filter screen (21) together enclose a dirt accumulation tank, the opening of which communicates with the opening of the drain tank (11).

6. The drip tray assembly according to claim 2, wherein the shape of the drain channel (11) and the shape of the filter screen structure are both elongated, the filter screen structure being slidable along the length of the drain channel (11).

7. The drip tray assembly according to claim 2, wherein said drain channel (11) has a first end face, said first end face being provided with a mounting hole, said filter screen structure being slid into or out of said drain channel (11) by said mounting hole.

8. The drip tray assembly according to claim 7, wherein the scraper (13) is detachably arranged at the mounting hole.

9. A water tray assembly according to claim 8, wherein the scraper (13) is provided with a viewing window; or, the material of the scraping plate (13) is transparent.

10. The drip tray assembly according to claim 1, wherein the filter screen structure is provided with a pull ring (23).

11. The water pan assembly according to claim 1, wherein the water pan (1) comprises a bottom plate (14), the bottom plate (14) is formed with the drain channel (11), and the filter screen structure is movably arranged on the bottom plate (14).

12. The drip tray assembly according to claim 11, wherein said bottom plate (14) is arc-shaped in cross section, said drain channel (11) being located at the lowest point of said arc.

13. An air conditioning unit, characterized in that: comprising a water tray assembly as claimed in any one of claims 1 to 12.