CN111174511B

CN111174511B - Direct-cooling refrigerator and water pan assembly thereof

Info

Publication number: CN111174511B
Application number: CN201911090069.7A
Authority: CN
Inventors: 周亚博; 吴敏; 王普
Original assignee: Qingdao Haier Refrigerator Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Refrigerator Co Ltd; Haier Smart Home Co Ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2021-09-21
Anticipated expiration: 2039-11-08
Also published as: CN111174511A

Abstract

The utility model provides a water collector subassembly and direct-cooling refrigerator of direct-cooling refrigerator, the water collector subassembly sets up in the storing compartment of direct-cooling refrigerator to divide into freezer and walk-in with the storing compartment, the water collector subassembly includes the water collector body, and the water collector body has a plurality of first components, forms the separator clearance between adjacent first components, and the cold volume of freezer gets into the walk-in through the separator clearance. The water collector of current direct cooling refrigerator all includes a diapire and is connected the lateral wall with the diapire to it has the opening to open on the lateral wall, and the diapire area of this kind of water collector is great, and the two sides of diapire produce great difference in temperature easily, produce the condensation easily. And set up the defrosting tray subassembly to include a plurality of first baffles, form the baffle clearance between adjacent first baffles, the cold volume of freezer gets into the walk-in through the baffle clearance that forms between a plurality of first baffles for the difference in temperature on each surface of every first baffle is less, thereby has reduced the condensation of defrosting tray subassembly.

Description

Direct-cooling refrigerator and water pan assembly thereof

Technical Field

The invention relates to the technical field of refrigeration equipment, in particular to a direct-cooling refrigerator and a water pan assembly thereof.

Background

With the development of social economy and the improvement of living standard of people, the refrigerator also becomes an indispensable household appliance in daily life of people.

To utilizing the water collector to divide into the direct-cooling refrigerator of freezer and walk-in with the storing room, the water collector of this kind of direct-cooling refrigerator that has now all includes a diapire and is connected the lateral wall with the diapire to it has the opening to open on the lateral wall, and the diapire area of this kind of water collector is great, and the great difference in temperature is produced easily on the two sides of diapire, produces the condensation easily, and because the opening is certain, the temperature of walk-in is also convenient for adjust.

Disclosure of Invention

In view of the above problems, an invention has been made to provide a direct cooling refrigerator and a water tray assembly thereof that overcome or at least partially solve the above problems.

One object of the invention is to provide a water pan assembly with good condensation preventing effect.

It is a further object of this invention to facilitate the regulation of the temperature of the refrigerated compartment with such a drip tray assembly.

It is still another object of the present invention to provide a direct cooling refrigerator having the above-mentioned water tray assembly.

The invention firstly provides a water pan component of a direct-cooling refrigerator, which is arranged in a storage chamber of the direct-cooling refrigerator so as to divide the storage chamber into a freezing chamber and a refrigerating chamber, and comprises: the water pan body is provided with a plurality of first separating pieces, a separating piece gap is formed between every two adjacent first separating pieces, and the cold energy of the freezing chamber enters the refrigerating chamber through the separating piece gap.

Optionally, the method further comprises: the drain holder is provided with a plurality of second separating pieces, each second separating piece is arranged at a position corresponding to the gap of one separating piece, and the plurality of second separating pieces are configured to adjust the amount of cold entering the refrigerating chamber from the freezing chamber through movement.

Optionally, the drainage tray is disposed above the water pan body, the water pan body divides the storage compartment into a freezing compartment located above and a refrigerating compartment located below, and the water pan body further includes: a first connector for connecting each of the first dividers; each of the first dividers includes: the first side wall extends from one end of the first connecting piece to the direction departing from the first connecting piece; the second side wall extends from one end of the first connecting piece to the direction departing from the first connecting piece; the upper end of the first side wall and the upper end of the second side wall are arranged at intervals, and the lower end of the first side wall is connected with the lower end of the second side wall to form a containing groove for receiving the defrosting water of the freezing chamber guided by the hydrophobic support.

Optionally, the hydrophobic tray further comprises: a second connecting member for connecting each of the second separators; each of the second spacers includes: the third side wall extends from one end of the second connecting piece to the direction departing from the second connecting piece; the fourth side wall extends from one end of the second connecting piece to the direction departing from the second connecting piece; the lower end of the third side wall and the lower end of the fourth side wall are arranged at intervals, the upper end of the third side wall is connected with the upper end of the fourth side wall, and the third side wall and the fourth side wall are used for guiding the defrosting water to flow into the corresponding accommodating grooves.

Optionally, the first connecting piece and the second connecting piece extend along a transverse direction, the second connecting piece is disposed at a position corresponding to the first connecting piece, the first side wall and the second side wall extend backward from a rear end of the first connecting piece, and the third side wall and the fourth side wall extend backward from a rear end of the second connecting piece; and the water collector body still includes: a first wedge shoe provided to the first link and configured to be movable in a lateral direction; the hydrophobic tray further comprises: and the second wedge-shaped sliding block is fixed on the second connecting piece, is in contact with the first wedge-shaped sliding block and is configured to drive the second connecting piece to move up and down when the first wedge-shaped sliding block moves along the transverse direction.

Optionally, the water collector body still includes: the first handle is fixedly connected with the first wedge-shaped sliding block; and a first handle groove is formed in the position, opposite to the first handle, of the first connecting piece, and the first handle protrudes out of the first handle groove.

Optionally, the water collector body still includes: the rear plate is connected with the rear end of each first side wall and the rear end of each second side wall, and a rear plate opening is formed in the area of the rear plate corresponding to each accommodating groove; a first extension plate extending downward from one lateral end of the rear plate to a middle portion of the rear plate; a second extension plate extending downward from the other lateral end of the rear plate to the middle of the rear plate; and the joint of the first extension plate and the second extension plate is provided with a water outlet, and the water outlet is used for discharging the defrosting water which flows out of the containing groove from the opening of the rear plate and flows through the first extension plate and the second extension plate out of the storage compartment.

Optionally, the water collector body still includes: a third wedge slider disposed at a rear portion of the rear plate and configured to be movable in a lateral direction; the hydrophobic tray further comprises: a fourth wedge sled in contact with the third wedge sled and configured to drive the rear ends of the plurality of second dividers to move in an up-down direction when the third wedge sled moves in a lateral direction.

Optionally, the method further comprises: the shell surrounds the circumferential edges of the water pan body and the drainage support, a flange extending backwards is formed at the upper end of a front end plate of the shell, a flange extending forwards is formed at the upper end of a rear end plate of the shell, and a second handle groove is formed in the position, corresponding to the third wedge-shaped sliding block, of the shell; the water collector body still includes: and the second handle is fixedly connected with the third wedge-shaped sliding block and protrudes out of the second handle groove.

The invention also provides a direct-cooling refrigerator which comprises the water pan assembly.

The invention provides a water pan assembly of a direct-cooling refrigerator and the direct-cooling refrigerator. The water collector of current direct cooling refrigerator all includes a diapire and is connected the lateral wall with the diapire to it has the opening to open on the lateral wall, and the diapire area of this kind of water collector is great, and the two sides of diapire produce great difference in temperature easily, produce the condensation easily. And set up the defrosting tray subassembly to include a plurality of first baffles, form the baffle clearance between adjacent first baffles, the cold volume of freezer gets into the walk-in through the baffle clearance that forms between a plurality of first baffles for the difference in temperature on each surface of every first baffle is less, thereby has reduced the condensation of defrosting tray subassembly.

Further, the water pan assembly further comprises a water draining support, the water draining support is provided with a plurality of second separating pieces, each second separating piece is arranged at a position corresponding to the gap of one separating piece, and the plurality of second separating pieces are configured to adjust the size of cold energy entering the refrigerating chamber from the freezing chamber through movement. That is, the temperature of the refrigerating chamber can be adjusted, thereby improving the use experience of a user.

The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the invention will be described in detail hereinafter, by way of illustration and not limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

fig. 1 is a schematic structural view of a direct cooling refrigerator according to one embodiment of the present invention;

FIG. 2 is a schematic view of a water tray assembly according to one embodiment of the invention;

FIG. 3 is a schematic structural view of a body of a drip tray assembly according to one embodiment of the present invention;

FIG. 4 is a schematic view of a hydrophobic tray of a drip tray assembly according to one embodiment of the present invention;

FIG. 5 is a side cross-sectional view of a water tray assembly according to one embodiment of the invention;

FIG. 6 is a front cross-sectional view of a divider gap of a drip tray assembly according to one embodiment of the present invention in a closed position;

figure 7 is a front cross-sectional view of a divider gap of a water tray assembly according to one embodiment of the present invention in an open state.

Detailed Description

In this embodiment, first, a water pan assembly 200 of a direct cooling refrigerator 10 is provided, and fig. 1 is a schematic structural diagram of the direct cooling refrigerator 10 according to an embodiment of the present invention. The water tray assembly 200 is disposed in the storage compartment 100 of the direct cooling refrigerator 10 to divide the storage compartment 100 into a freezing chamber 110 and a refrigerating chamber 120.

As will be understood by those skilled in the art, the evaporator of the direct cooling refrigerator 10 forms a part of the wall surface of the freezing compartment 110 to transfer the cooling energy to the freezing compartment 110, and the freezing compartment 110 transfers the cooling energy to the refrigerating compartment 120.

FIG. 2 is a schematic view of a water tray assembly 200 according to one embodiment of the invention, FIG. 3 is a schematic view of a water tray body 210 of the water tray assembly 200 according to one embodiment of the invention, FIG. 4 is a schematic view of a water drainage tray 220 of the water tray assembly 200 according to one embodiment of the invention, FIG. 5 is a cross-sectional side view of the water tray assembly 200 according to one embodiment of the invention, FIG. 6 is a cross-sectional front view of the separator gap 212 of the water tray assembly 200 according to one embodiment of the invention in a closed state, and FIG. 7 is a cross-sectional front view of the separator gap 212 of the water tray assembly 200 according to one embodiment of the invention in an open state.

The drip tray assembly 200 includes a drip tray body 210, the drip tray body 210 having a plurality of first partitions 211, partition gaps 212 being formed between adjacent first partitions 211, and cold of the freezing chamber 110 entering the refrigerating chamber 120 through the partition gaps 212.

In some embodiments, the drip tray body 210 may further include a first connector 213, the first connector 213 being for connecting each first partition 211. In other embodiments, the first dividers 211 are each secured to a wall of the storage compartment 100.

The water collector of current direct cooling refrigerator all includes a diapire and is connected the lateral wall with the diapire to it has the opening to open on the lateral wall, and the diapire area of this kind of water collector is great, and the two sides of diapire produce great difference in temperature easily, produce the condensation easily. And the water tray assembly 200 is provided to include a plurality of first partitions 211, partition gaps 212 are formed between the adjacent first partitions 211, and the cold of the freezing compartment 110 enters the refrigerating compartment 120 through the partition gaps 212 formed between the plurality of first partitions 211, so that the temperature difference between the surfaces of each first partition 211 is small, thereby reducing the condensation of the water tray assembly 200.

The drip tray assembly 200 may further include a water drain tray 220, the water drain tray 220 having a plurality of second partitions 221, each second partition 221 being disposed at a position corresponding to one of the partition gaps 212, the plurality of second partitions 221 being configured to adjust an amount of cold transferred from the freezing compartment 110 into the refrigerating compartment 120 by movement. That is, the temperature of the refrigerating compartment 120 can be adjusted, thereby enhancing the user experience.

The drain tray 220 may be disposed above the tray body 210, and the tray assembly 200 divides the storage compartment 100 into a freezing compartment 110 located above and a refrigerating compartment 120 located below. Since the cold air naturally sinks, disposing the freezing chamber 110 above the refrigerating chamber 120 facilitates the freezing chamber 110 to transfer cold to the refrigerating chamber 120.

The drip tray body 210 may further include a first connector 213, the first connector 213 being for connecting each of the first partitions 211.

Each first partition 211 may include a first sidewall 214 and a second sidewall 215. The first sidewall 214 extends from one end of the first connector 213 to a direction away from the first connector 213, and the second sidewall 215 extends from one end of the first connector 213 to a direction away from the first connector 213.

The upper end of the first sidewall 214 is spaced apart from the upper end of the second sidewall 215, and the lower end of the first sidewall 214 meets the lower end of the second sidewall 215 to form a receiving groove 216 for receiving the defrost water of the freezing chamber 110 guided by the hydrophobic holder 220. That is, each first connection member 213 has a V-shaped structure, and the first connection member 213 having such a shape can not only receive defrosting water, but also make the temperature distribution of the surfaces of the first side wall 214 and the second side wall 215 more uniform, thereby further reducing the condensation of the drip tray assembly 200.

The hydrophobic holder 220 may further include a second connector 222, and the second connector 222 is used to connect each of the second spacers 221.

Each of the second partitions 221 may include a third sidewall 223 extending from one end of the second connector 222 in a direction away from the second connector 222, and a fourth sidewall 224 extending from one end of the second connector 222 in a direction away from the second connector 222.

The lower end of the third sidewall 223 is spaced apart from the lower end of the fourth sidewall 224, the upper end of the third sidewall 223 is connected to the upper end of the fourth sidewall 224, and the third and

fourth sidewalls

223 and 224 are used to guide the defrosting water to flow into the corresponding receiving groove 216. Such a shape of the second partition 221 can better guide the flow of the defrosting water into the corresponding receiving groove 216.

The first and

second connectors

213 and 222 may extend in a transverse direction, the second connector 222 is disposed at a position corresponding to the first connector 213, the first and

second sidewalls

214 and 215 extend rearward from a rear end of the first connector 213, and the third and

fourth sidewalls

223 and 224 extend rearward from a rear end of the second connector 222. That is, the first connector 213 and the second connector 222 are located at the front end.

And the drip tray body 210 may further include a first wedge slider 217, the first wedge slider 217 being disposed at the first connection member 213 and configured to be movable in a lateral direction. The hydrophobic shoe 220 further includes a second wedge sled 225, the second wedge sled 225 being secured to the second link 222. The second wedge sled 225 is in contact with the first wedge sled 217 and is configured to move the first wedge sled 217 when the first wedge sled 217 moves in the lateral direction

The second link 222 moves up and down.

Since the first connecting member 213 and the second connecting member 222 extend in the transverse direction, the first sidewall 214 and the second sidewall 215 extend backward from the rear end of the first connecting member 213, and the third sidewall 223 and the fourth sidewall 224 extend backward from the rear end of the second connecting member 222, the amount of cold entering the front end of the refrigerating compartment 120 can be changed when the first wedge-shaped slider 217 moves in the transverse direction and drives the second connecting member 222 to move up and down. Since the temperature of the front end of the refrigerating compartment 120 is easily affected by the opening and closing of the door by the user, this arrangement more easily meets the user's use requirement.

In some embodiments, the first wedge slider 217 may have a right triangle plate shape, the first wedge slider 217 includes two bottom surfaces of the right triangle, a first side surface and a second side surface connecting corresponding cathetuses of the two bottom surfaces, and a third side surface connecting corresponding hypotenuses of the two bottom surfaces, and the first side surface of the first wedge slider 217 is disposed on the first connecting member 213. The second wedge-shaped sliding block 225 may be in a shape of a right triangle, the second wedge-shaped sliding block 225 includes two bottom surfaces of the right triangle, a first side surface and a second side surface connecting corresponding cathetuses of the two bottom surfaces, and a third side surface connecting corresponding hypotenuses of the two bottom surfaces, the first side surface of the second wedge-shaped sliding block 225 is fixed at a position where the second connecting member 222 corresponds to the first wedge-shaped sliding block 217, and the third side surface of the first wedge-shaped sliding block 217 contacts the third side surface of the second wedge-shaped sliding block 225. Since the structure and transmission principle of such wedge-shaped sliding block are well known to those skilled in the art, they will not be described herein.

In other embodiments, the plurality of second spacers 221 may be moved by a screw thread, for example, the first connector 213 is opened with a screw hole, the water tray assembly 200 further includes a screw rod connected to the screw hole, the screw rod is used for supporting the drain pan 220, and the plurality of second spacers 221 may be moved by rotating the screw rod.

The water tray body 210 further comprises a first handle 218, the first handle 218 is fixedly connected with the first wedge-shaped sliding block 217, a first handle groove is formed in the position, opposite to the first handle 218, of the first connecting piece 213, and the first handle 218 protrudes out of the first handle groove. The first handle 218 facilitates the user to move the first wedge sled 217, enhancing the user experience.

The drip tray body 210 may further include a rear plate 230, a first extension plate 232, and a second extension plate 233.

The rear plate 230 is connected to the rear end of each first sidewall 214 and each second sidewall 215, and a rear plate opening 231 is opened at a region of the rear plate 230 corresponding to each receiving groove 216.

The first extension plate 232 extends downward from one lateral end of the rear plate 230 to the middle of the rear plate 230, and the second extension plate 233 extends downward from the other lateral end of the rear plate 230 to the middle of the rear plate 230.

And the joint of the first extension plate 232 and the second extension plate 233 is provided with a water outlet 234, and the water outlet 234 is used for discharging the defrosting water which flows out of the accommodating groove 216 from the rear plate opening 231 and flows through the first extension plate 232 and the second extension plate 233 out of the storage compartment 100, so that the accumulation of the defrosting water in the accommodating groove 216 is avoided. Moreover, due to the function of guiding the defrosting water by the hydrophobic holder 220, the accumulation of the defrosting water in the accommodating groove 216 is accelerated, and the outflow of the defrosting water is accelerated. In some embodiments, the receiving groove 216 may extend downward from front to rear, thereby facilitating outflow of the defrost water.

The rear plate 230, the first extension plate 232, the second extension plate 233 and the drain opening 234 are disposed at the rear ends of the first side wall 214 and the second side wall 215, so as to arrange a drain pipeline, and the extension directions of the first extension plate 232 and the second extension plate 233 are not only convenient for draining water, but also save space and improve space utilization.

The drip tray body 210 may further include a third wedge slider 235, and the third wedge slider 235 is disposed at the rear of the rear plate 230 and configured to be movable in a lateral direction.

The drain trap 220 may further include a fourth wedge slider 226, the fourth wedge slider 226 being in contact with the third wedge slider 235 and configured to drive the rear ends of the plurality of second separating members 221 to move in an up-down direction when the third wedge slider 235 moves in the lateral direction.

The size of cold quantity entering the rear end of the refrigerating chamber 120 can be adjusted through the matching of the third wedge-shaped slider 235 and the fourth wedge-shaped slider 226, so that the temperature of the refrigerating chamber 120 is accurately controlled, and the user experience is improved.

The drip tray assembly 200 may further include a housing 240, the housing 240 enclosing the circumferential edges of the drip tray body 210 and the drain pan 220, the upper end of the front end plate 241 of the housing 240 being formed with a rearwardly extending flange 243, and the upper end of the rear end plate 242 being formed with a forwardly extending flange 243. The turned-over edge 243 can prevent the end side of the shell 240 from leaking water, and ensure that the defrosting water flows out through the flow passage.

A second handle groove 244 is opened at a position of the housing 240 corresponding to the third wedge slider 235. The drip tray body 210 may further include a second handle 236, and the second handle 236 is fixedly connected to the third wedge-shaped slider 235 and protrudes from the second handle groove 244. The second handle 236 facilitates the user to move the third wedge slider 235, which enhances the user experience.

In some embodiments, the front portion of the front end plate 241 may be provided with a decoration, which may be defined with a groove, and the decoration may be used to install the water tray assembly 200, so as to improve the aesthetic property of the water tray assembly 200, and may be convenient for a user to install and detach the water tray assembly 200, thereby improving user experience.

The embodiment further provides a direct-cooling refrigerator 10, wherein the direct-cooling refrigerator 10 may have a box body, a storage compartment 100 is defined in the box body, the direct-cooling refrigerator 10 further comprises any one of the water pan assemblies 200, and the water pan assembly 200 is arranged in the storage compartment 100 to divide the storage compartment 100 into a freezing chamber 110 and a refrigerating chamber 120. The cold of the freezing compartment 110 is introduced into the refrigerating compartment 120 through the partition gaps 212 formed between the plurality of first partitions 211 such that the temperature difference between the surfaces of each first partition 211 is small, thereby reducing the condensation of the drip tray assembly 200.

It can be understood by those skilled in the art that the evaporator of the direct cooling refrigerator 10 forms part of the wall surface of the freezing chamber 110, and the direct cooling refrigerator 10 may further have a compressor, a throttling device, etc. since the refrigeration principle of the direct cooling refrigerator 10 is well known by those skilled in the art, it will not be described herein.

The present embodiment provides a water-pan assembly 200 of a direct-cooling refrigerator 10 and the direct-cooling refrigerator 10, wherein the water-pan assembly 200 is disposed in a storage compartment 100 of the direct-cooling refrigerator 10 to divide the storage compartment 100 into a freezing compartment 110 and a refrigerating compartment 120, the water-pan assembly 200 includes a water-pan body 210, the water-pan body 210 has a plurality of first separating members 211, a separating member gap 212 is formed between adjacent first separating members 211, and the cold energy of the freezing compartment 110 enters the refrigerating compartment 120 through the separating member gap 212. The water collector of current direct cooling refrigerator all includes a diapire and is connected the lateral wall with the diapire to it has the opening to open on the lateral wall, and the diapire area of this kind of water collector is great, and the two sides of diapire produce great difference in temperature easily, produce the condensation easily. And the water tray assembly 200 is provided to include a plurality of first partitions 211, partition gaps 212 are formed between the adjacent first partitions 211, and the cold of the freezing compartment 110 enters the refrigerating compartment 120 through the partition gaps 212 formed between the plurality of first partitions 211, so that the temperature difference between the surfaces of each first partition 211 is small, thereby reducing the condensation of the water tray assembly 200.

Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been illustrated and described in detail herein, many other variations or modifications consistent with the principles of the invention may be directly determined or derived from the disclosure of the present invention without departing from the spirit and scope of the invention. Accordingly, the scope of the invention should be understood and interpreted to cover all such other variations or modifications.

Claims

1. The utility model provides a water collector subassembly of direct-cooling refrigerator, the water collector subassembly set up in the storing compartment of direct-cooling refrigerator, in order with the storing compartment divide into freezer and walk-in, the water collector subassembly includes:

the refrigerator comprises a water pan body and a refrigerating chamber, wherein the water pan body is provided with a plurality of first separating pieces, a separating piece gap is formed between every two adjacent first separating pieces, and the refrigerating capacity of the refrigerating chamber enters the refrigerating chamber through the separating piece gap;

the drain holder is provided with a plurality of second separating pieces, each second separating piece is arranged at a position corresponding to the gap of one separating piece, and the plurality of second separating pieces are configured to adjust the amount of cold entering the refrigerating chamber from the freezing chamber through movement.

2. The drip tray assembly of claim 1, wherein the hydrophobic tray is disposed above the drip tray body, the drip tray assembly dividing the locker room into a freezer compartment above and a refrigerator compartment below, the drip tray body further comprising:

a first connector for connecting each of the first dividers; each of the first dividers includes:

the first side wall extends from one end of the first connecting piece to the direction departing from the first connecting piece;

the second side wall extends from one end of the first connecting piece to the direction departing from the first connecting piece;

the upper end of the first side wall and the upper end of the second side wall are arranged at intervals, and the lower end of the first side wall is connected with the lower end of the second side wall to form a containing groove for receiving the defrosting water of the freezing chamber guided by the hydrophobic support.

3. The drip tray assembly of claim 2, wherein the hydrophobic tray further comprises:

a second connecting member for connecting each of the second separators; each of the second spacers includes:

the third side wall extends from one end of the second connecting piece to the direction departing from the second connecting piece;

the fourth side wall extends from one end of the second connecting piece to the direction departing from the second connecting piece;

the lower end of the third side wall and the lower end of the fourth side wall are arranged at intervals, the upper end of the third side wall is connected with the upper end of the fourth side wall, and the third side wall and the fourth side wall are used for guiding the defrosting water to flow into the corresponding accommodating grooves.

4. The water collector assembly of claim 3, wherein the first and second connectors extend in a transverse direction, the second connector being disposed at a position corresponding to the first connector, the first and second side walls extending rearwardly from a rear end of the first connector, the third and fourth side walls extending rearwardly from a rear end of the second connector; and the water collector body still includes:

a first wedge shoe provided to the first link and configured to be movable in a lateral direction; the hydrophobic tray further comprises:

and the second wedge-shaped sliding block is fixed on the second connecting piece, is in contact with the first wedge-shaped sliding block and is configured to drive the second connecting piece to move up and down when the first wedge-shaped sliding block moves along the transverse direction.

5. The drip tray assembly of claim 4, wherein the drip tray body further comprises:

the first handle is fixedly connected with the first wedge-shaped sliding block; and is

A first handle groove is formed in the position, opposite to the first handle, of the first connecting piece, and the first handle protrudes out of the first handle groove.

6. The drip tray assembly of claim 4, wherein the drip tray body further comprises:

the rear plate is connected with the rear end of each first side wall and the rear end of each second side wall, and a rear plate opening is formed in the area of the rear plate corresponding to each accommodating groove;

a first extension plate extending downward from one lateral end of the rear plate to a middle portion of the rear plate;

a second extension plate extending downward from the other lateral end of the rear plate to the middle of the rear plate; and is

The joint of the first extension plate and the second extension plate is provided with a water outlet, and the water outlet is used for discharging the defrosting water which flows out of the containing groove from the opening of the rear plate and flows through the first extension plate and the second extension plate out of the storage compartment.

7. The drip tray assembly of claim 6, wherein the drip tray body further comprises:

a third wedge slider disposed at a rear portion of the rear plate and configured to be movable in a lateral direction; the hydrophobic tray further comprises:

a fourth wedge sled in contact with the third wedge sled and configured to drive the rear ends of the plurality of second dividers to move in an up-down direction when the third wedge sled moves in a lateral direction.

8. The drip tray assembly of claim 7, further comprising:

the shell surrounds the circumferential edges of the water pan body and the drainage support, a flange extending backwards is formed at the upper end of a front end plate of the shell, a flange extending forwards is formed at the upper end of a rear end plate of the shell, and a second handle groove is formed in the position, corresponding to the third wedge-shaped sliding block, of the shell; the water collector body still includes:

and the second handle is fixedly connected with the third wedge-shaped sliding block and protrudes out of the second handle groove.

9. A direct-cooling refrigerator comprising:

a drip tray assembly according to any one of claims 1 to 8.