WO2024092872A1

WO2024092872A1 - Water dispenser assembly and refrigerator having same

Info

Publication number: WO2024092872A1
Application number: PCT/CN2022/131600
Authority: WO
Inventors: 凡伟; 丁建
Original assignee: 安徽蓝界智能家电有限公司
Priority date: 2022-11-02
Filing date: 2022-11-14
Publication date: 2024-05-10
Also published as: CN115900207A

Abstract

A water dispenser assembly and a refrigerator having same. The water dispenser assembly comprises a mounting base (10), a water pump (20), a trigger mechanism (30) and a water distributor (40), wherein the mounting base (10) is provided with a supporting recess (11) for supporting a water storage container (2); a water inlet of the water pump (20) is in communication with the supporting recess (11) by means of a water pipe A (21), and a water outlet of the water pump (20) extends to the other side of a door (1) by means of a water pipe B (22); the water distributor (40) is arranged at an opening of the water storage container (2), and the water distributor (40) is provided with a channel for allowing water in the water storage container (2) to be discharged therefrom; a valve core assembly (50) is arranged in the channel for controlling connection or disconnection of the channel; the end of the water distributor (40) away from the water storage container (2) is provided with a ventilation section (41); and the water storage container (2) provided with the water distributor (40) is inserted into the supporting recess (11) of the mounting base (10) in an inverted manner, and the recess bottom of the supporting recess (11) is provided with a protruding column (111) for pushing the valve core assembly (50) to open the channel until water in the supporting recess (11) overflows into the ventilation section (41). The water dispenser assembly avoids the problem of water leakage caused by untight sealing due to long-term use of a head of an existing mechanical water dispenser.

Description

Water dispenser assembly and refrigerator having the same

CROSS-REFERENCE TO RELATED APPLICATIONS

This application claims the benefit of Chinese patent application 202211362386.1 filed on November 2, 2022, the contents of which are incorporated herein by reference.

Technical Field

The present invention relates to the technical field of refrigerators, and in particular to a water dispenser assembly and a refrigerator having the same.

Background technique

In the prior art, refrigerators with water dispenser functions are becoming more and more common. Combining a water dispenser with a refrigerator allows users to drink cool water or beverages at any time, which greatly meets the needs of users.

A common refrigerator with a water dispenser function includes a water storage system arranged on the door liner and a water outlet system arranged on the door body, wherein the water storage system includes a water storage box and a box cover at the upper end thereof to form a closed whole. When the user stores water, water is poured into the water storage box through the water filling port on the box cover; the water outlet system includes a mechanical water dispenser head and a water outlet handle. When the user needs to take water, the user presses the water outlet handle with a cup or hand, and the water outlet handle presses the mechanical water dispenser head to open and realize water discharge.

The disadvantages of the above-mentioned prior art include: 1) The water storage box and its cover are designed as separate parts. When the user is using the water storage box, especially when opening and closing the door, the water in the water storage box will flow out through the gap between the water storage cover and the cover, flow onto the outer wall of the water storage box, or even drip onto the ground, causing inconvenience to the user. Although a sealing structure can be designed between the water storage box and its cover to reduce the risk of water leakage, the service life of the sealing structure still causes the aforementioned water storage system with a separate structure design to be insufficient; 2) Because the water is stored in the water storage box for a long time, it is easy to breed bacteria inside. Bacteria, water quality is easily contaminated, which affects the health of users; 3) When the user presses the water handle with a cup or hand, water will flow out of the mechanical water dispenser head, but the water outlet valve is sometimes not sealed tightly. When the user releases the water outlet handle, water will continue to flow out of the mechanical water dispenser head, causing inconvenience to the user; in addition, the mechanical water dispenser head adopts the lever principle. To ensure that it can smoothly discharge water, that is, when one end of the water outlet handle is to be constructed to achieve the moving distance for opening the mechanical water dispenser head, the other end needs to move a sufficiently long distance, which requires reserving a large enough space for the installation of the water outlet handle, which directly leads to a larger size of the water dispenser installation box and occupies more refrigerator volume; and, based on the existing structure for realizing the function of the water dispenser, in order to ensure that condensation does not occur in the water outlet system, the door liner needs to protrude into the refrigerator, causing the refrigerator volume to be further encroached.

Summary of the invention

The purpose of the embodiment of the present invention is to provide a water dispenser assembly, which effectively prevents water leakage, ensures clean and reliable water quality, and avoids affecting the volume of the refrigerator by making a new structural design of the structural assembly that realizes the water dispenser function on the door body.

In order to achieve the above object, the present invention provides a water dispenser assembly on one side of the door, which is arranged on the door and is used to supply water in a water storage container on one side of the door to the other side of the door. The water dispenser assembly includes:

A mounting seat, disposed on the door, the mounting seat having a supporting groove for supporting the water storage container;

A water pump is arranged on the mounting seat, the water inlet of the water pump is connected to the supporting groove through a water pipe A, and the water outlet of the water pump is extended to the other side of the door through a water pipe B;

a trigger mechanism, disposed on a side of the door away from the mounting seat, which triggers the water pump to start draining water; and,

A water distributor, the water distributor is arranged at the opening of the water storage container, and the water distributor has a channel for discharging water in the water storage container, a valve core component is arranged in the channel for controlling the on-off of the channel, and a ventilating section is arranged at one end of the water distributor away from the water storage container;

The water storage container equipped with the water distributor is inserted upside down in the support groove of the mounting seat, and a convex column is provided at the bottom of the support groove for pushing the valve core component to open the channel until the water in the support groove overflows the air permeable section.

Optionally, the valve core assembly includes:

A valve seat is arranged in the channel of the water distributor, and a through hole is provided on the valve seat for water to flow through;

A connecting rod, the connecting rod is freely movably inserted into the valve seat;

A valve plate is fixed to one end of the connecting rod adjacent to the water storage container, and the valve plate has an inclined sealing surface that forms a sealing fit with the channel of the water distributor; and

An elastic member is arranged on the connecting rod, and the elastic force of the elastic member drives the sealing surface of the valve plate to be closely attached to the channel of the water divider to achieve sealing fit.

Optionally, the elastic member is a spring sleeved on the connecting rod, one end of the spring abuts against the valve seat, and the other end abuts against a stop portion at the end of the connecting rod.

Optionally, the trigger mechanism comprises:

A panel mounting seat, arranged on a side of the door away from the mounting seat;

A travel switch is arranged in the panel mounting seat and is electrically connected to the water pump;

The switch panel is hinged on the panel mounting seat. When the switch panel rotates relative to the panel mounting seat and contacts the travel switch, the water pump is turned on to start draining water.

Optionally, the suspended end of the water pipe B is provided with a water outlet nozzle with an opening pointing downward, and the water outlet nozzle is covered with a water outlet cover plate, and the water outlet cover plate is fixed to the side of the door away from the mounting seat.

Optionally, an embedded box is provided on the door, and the water outlet cover plate and the panel mounting seat are sequentially snap-fitted and fixed on the embedded box from top to bottom.

Optionally, the water divider further comprises a connecting section connected to the air permeable section, the adjacent ends of the connecting section and the air permeable section are constructed in a step shape for abutting against a step portion provided in the support groove, and the step portion is provided with a notch extending along the depth direction of the support groove for the air permeable section of the water divider to communicate with the external environment;

Optionally, the connecting section is connected to the opening of the water storage container via threads.

Optionally, the mounting seat includes a base plate, and the supporting groove is recessed toward one side from a plate surface of the base plate;

The water pump is fixed on the base plate by a bracket, and the bracket includes a first plate and a second plate perpendicular to each other. The hanging end of the first plate is provided with a lifting portion for lifting the water pump, and the second plate is provided with a mounting hole for bolts to pass through and fix to the outer bottom of the support groove. When the screws are passed through and fixed in place, the lifting portion and the base plate clamp and fix the water pump.

Optionally, the water dispenser assembly further comprises a bottle frame, the bottle frame having an accommodating space with an opening pointing upward, and both side ends of the bottle frame are provided with card slots for carding from top to bottom to the hanging ears on both sides of the door;

Buckles are provided on both sides of the mounting seat for buckling and fixing to the bottle frame.

A second aspect of the present invention provides a refrigerator, comprising at least one set of the above-mentioned water dispenser assembly.

Through the above technical solution, a water storage container is used to store water, and a water divider is arranged at the opening of the water storage container, which is inserted in an inverted manner in the support groove of the mounting seat, thereby effectively solving the water leakage problem existing in the water storage container with a split structure in the prior art; after the water in the water storage container is used up, it can be directly removed and replaced with a full water storage container, which is simple and convenient;

In addition, based on the structural design of the air permeable section at the front end of the water distributor, after water is taken, water is used to overflow the air permeable section to prevent air from continuing to enter the water storage container and stop water leakage in time, thereby achieving a self-sealing effect and avoiding the water leakage problem caused by poor sealing due to long-term use of existing mechanical water dispenser heads.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is an exploded schematic diagram of a water dispenser assembly mounted on a door according to a specific embodiment of the present invention;

FIG2 is a front view of a water dispenser assembly installed on a door according to a specific embodiment of the present invention;

FIG3 is an exploded schematic diagram of the front side of the water dispenser assembly mounted on the door in FIG2 ;

FIG4 is a schematic cross-sectional view of a water storage container equipped with a water divider;

FIG5 is a schematic diagram showing a state in which a water storage container equipped with a water divider is inserted upside down into a mounting seat;

FIG6 is a schematic top view of a mounting base provided according to a specific embodiment of the present invention;

FIG7 is a bottom view of the mounting base in FIG6 ;

FIG8 is a schematic structural diagram of a bracket provided according to a specific embodiment of the present invention;

FIG. 9 is a schematic diagram showing an explosion of a water separator provided according to a specific embodiment of the present invention.

Description of Reference Numerals

1. Door; 2. Water storage container; 3. Hanging ear; 10. Mounting seat; 11. Support groove; 111. Boss; 112. Step portion; 113. Notch portion; 12. Base plate; 13. Buckle; 20. Water pump; 21. Water pipe A; 22. Water pipe B; 23. Water outlet; 24. Water outlet cover plate; 25. Bracket; 251. First plate; 252. Second plate; 253. Lifting portion; 254. Mounting hole; 30. Trigger Structure; 31. Panel mounting seat; 32. Travel switch; 33. Switch panel; 40. Water distributor; 401. Protruding ridge; 402. Fin; 403. Notch; 41. Breathable section; 42. Connecting section; 43. Sealing gasket; 50. Valve core assembly; 51. Valve seat; 52. Connecting rod; 521. Stopping part; 53. Valve plate; 531. Sealing surface; 54. Spring; 60. Embedded box; 70. Bottle frame; 71. Card slot.

Detailed ways

The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present invention, and is not used to limit the present invention.

As described above, in combination with FIGS. 1 , 2 and 3 , the present invention provides a water dispenser assembly, which is disposed on a door 1 and is used to supply water in a water storage container 2 located on one side of the door 1 to the other side of the door 1 .

The water dispenser assembly includes a mounting base 10, a water pump 20, a trigger mechanism 30 and a water distributor 40;

The mounting base 10 is disposed on the door 1 and has a supporting groove 11 for supporting the A water storage container 2; the water pump 20 is arranged on the mounting seat 10, the water inlet of the water pump 20 is connected to the supporting groove 11 through a water pipe A 21, and the water outlet of the water pump 20 extends to the other side of the door 1 through a water pipe B 22; the trigger mechanism 30 is arranged on the side of the door 1 away from the mounting seat 10, which triggers the water pump 20 to start draining water; the water divider 40 is arranged at the opening of the water storage container 2, and the water divider 40 has a channel for draining water from the water storage container 2, a valve core assembly 50 is provided in the channel for controlling its on and off, and an air permeable section 41 is provided at the end of the water divider 40 away from the water storage container 2; the water storage container 2 equipped with the water divider 40 is inverted and inserted into the supporting groove 11 of the mounting seat 10, and a convex column 111 is provided at the bottom of the supporting groove 11 for pushing the valve core assembly 50 to open the channel until the water in the supporting groove 11 overflows the air permeable section 41.

When the water dispenser assembly provided by the present invention is used, the water storage container 2 equipped with the water distributor 40 is first inserted upside down into the support groove 11 of the mounting seat 10. After being inserted in place, the protruding column 111 located at the bottom of the support groove 11 will push the valve core assembly 50 to make the water in the water storage container 2 leak out into the support groove 11. After the water overflows the air permeable section 41, because no air continues to enter the water storage container 2, the water in the water storage container 2 will no longer leak out.

When water is needed, the water pump 20 is triggered by the trigger mechanism 30, and the water in the support groove 11 is pumped out by the water pump 20. Once the water in the support groove 11 is pumped out until the air permeable section 41 is exposed, air can enter the water storage container 2 again. Under the action of atmospheric pressure, the water in the water storage container 2 continuously flows out of the water supply pump 20 and is continuously pumped out. When water extraction stops, the trigger mechanism 30 stops triggering the water pump 20, and the water in the water storage container 2 leaks out until it overflows the air permeable section 41 and then stops leaking.

The water dispenser assembly provided by the present invention utilizes a water storage container 2 to store water, and a water divider 40 is provided at the opening thereof, which is inserted in an inverted manner into a support groove 11 of a mounting seat 10, thereby effectively solving the water leakage problem existing in the water storage container with a split structure in the prior art; after the water in the water storage container 2 is used up, it can be directly removed and replaced with a full water storage container 2, which is simple and convenient.

Based on the structural design of the air permeable section 41 at the front end of the water distributor 40, after water is taken in, water overflows the air permeable section 41 to prevent air from continuing to enter the water storage container 2 and stop water leakage in time, thereby achieving a self-sealing effect and avoiding the water leakage problem of the existing mechanical water dispenser head due to poor sealing due to long-term use.

It should be noted that, in the present invention, the pumping speed of the water pump 20 is lower than the leakage speed of the water in the water storage container 2, otherwise the water in the support groove 11 will be completely pumped out, and air will be mixed in when the water is continuously discharged.

In the present invention, the valve core assembly 50 is arranged in the channel of the water divider 40 to control its on and off. In some embodiments, as shown in FIG4 , the valve core assembly 50 includes a valve seat 51, a connecting rod 52, a valve plate 53 and an elastic member; the valve seat 51 is arranged in the channel of the water divider 40, and a through hole is provided on the valve seat 51 for water to flow through; the connecting rod 52 is freely movably inserted into the valve seat 51, the valve plate 53 is fixed to one end of the connecting rod 52 adjacent to the water storage container 2, and the valve plate 53 has an inclined sealing surface 531 to form a sealing fit with the channel of the water divider 40; the elastic member is arranged on the connecting rod 52, and the elastic force of the elastic member drives the sealing surface 531 of the valve plate 53 to be close to the channel of the water divider 40 to achieve a sealing fit.

Please refer to Fig. 4, under the condition of no external force, the valve core assembly 50 blocks the passage of the water divider 40. Please further refer to Fig. 5, when the water storage container 2 equipped with the water divider 40 is inverted and inserted into the support groove 11 on the mounting seat 10, the protrusion 111 in the support groove 11 will push the connecting rod 52 to move to the side where the water storage container 2 is located, at this time the elastic member is compressed, the valve plate 53 moves upward to separate its sealing surface 531 from the inner wall of the passage of the water divider 40, then the passage of the water divider 40 is opened, and the water in the water storage container 2 can flow into the support groove 11 normally.

In the present invention, the elastic member is used to provide elastic force so that the sealing surface 531 of the valve plate 53 is tightly attached to the inner wall of the channel of the water divider 40. In a specific embodiment of the present invention, the elastic member is a spring 54 sleeved on the connecting rod 52, one end of the spring 54 abuts against the valve seat 51, and the other end abuts against the stopper 521 at the end of the connecting rod 52.

According to the water dispenser assembly provided by the present invention, the trigger mechanism 30 is used to trigger the water pump 20 to pump water out of the support tank 11. As shown in FIG3, in some embodiments, the trigger mechanism 30 includes a panel mounting seat 31, a travel switch 32 and a switch panel 33;

The panel mounting seat 31 is arranged on a side of the door 1 away from the mounting seat 10, and the travel switch 32 is arranged in the panel mounting seat 31 and is electrically connected to the water pump 20. By triggering the travel switch 32, the water pump 20 can be turned on to pump the water in the supporting groove 11 out.

The switch panel 33 is hinged on the panel mounting seat 31 . When the switch panel 33 rotates relative to the panel mounting seat 31 and contacts the travel switch 32 , the water pump 20 is turned on to start draining water.

It should be noted that, in the above embodiment, in order to ensure that the switch panel 33 can be promptly disengaged from the travel switch 32 after being released, a return spring is also sleeved on the hinge axis between the switch panel 33 and the panel mounting seat 31, and the return spring drives the switch panel 33 to be reset in time.

In some embodiments, the hanging end of the water pipe B 22 is provided with a water outlet 23 with an opening pointing downward, and the water outlet 23 is covered with a water outlet cover 24, and the water outlet cover 24 is fixed to the side of the door 1 away from the mounting base 10. By providing the water outlet 23, it is convenient to use a water container, such as a teacup, to collect water; the water outlet cover 24 is used to protect the position of the water outlet 23 to prevent dust from falling.

In some embodiments, the door 1 is further provided with an embedded box 60, and the water outlet cover plate 24 and the panel mounting seat 31 are sequentially snap-fitted and fixed on the embedded box 60 from top to bottom. With the above-mentioned structure, when the user receives water, the hand holding the water container can directly touch the switch panel 33 located below the water outlet 23 while receiving water, that is, one-handed operation is achieved.

According to the water dispenser assembly provided by the present invention, as shown in Figures 6 and 9, the water distributor 40 also includes a connecting section 42 connected to the air permeable section 41, and the adjacent ends of the connecting section 42 and the air permeable section 41 are constructed in a stepped shape for abutting against a step portion 112 arranged in the support groove 11, and the step portion 112 is provided with a recessed portion 113 extending along the depth direction of the support groove 11 for the air permeable section 41 of the water distributor 40 to connect to the external environment.

The connection section 42 is used to connect and fix with the opening of the water storage container 2. The connection method can be commonly used by people in the field, such as snap connection or threaded connection. In the present invention, the connection method is preferably threaded connection. In particular, in order to conveniently screw the water divider 40 to the opening of the water storage container 2, the water divider 40 is provided with convex ridges 401 arranged at intervals along the circumference thereof on the outer wall of the connection section 42. The convex ridges 401 can exist partially or completely along the length direction of the connection section 42, so that the user can conveniently screw the entire water divider 40 to the opening of the water storage container 2.

Since the adjacent ends of the connecting section 42 and the air permeable section 41 are constructed in a stepped shape, there is a step in the channel of the water divider 40. By arranging a sealing gasket 43 at the step, when the connecting section 42 of the water divider 40 is fixed to the opening of the water storage container 2 by screwing, the sealing gasket 43 is squeezed by the opening of the water storage container 2 to ensure the sealing performance.

When the water storage container 2 equipped with the water divider 40 is inverted and inserted into the support groove 11, the air permeable section 41 can be connected to the outside through the recessed portion 113 extending along the depth direction of the support groove 11. In a specific embodiment of the present invention, the air permeable section 41 is surrounded by a plurality of fins 402 arranged at intervals along the circumference of the water divider body, and the gaps 403 between adjacent fins 402 constitute an air flow channel for air to enter the water storage container 2. When the gaps 403 between adjacent fins 402 are submerged by water, air cannot enter the water storage container 2, that is, closure is achieved.

In the present invention, the function of the mounting base 10 is to support the water storage container 2 equipped with the water distributor 40; as a specific embodiment of the mounting base 10, as shown in Figures 6, 7, and 8, the mounting base 10 includes a base plate 12, and the support groove 11 is recessed from the plate surface of the base plate 12 to one side; the water pump 20 is fixed to the base plate 12 by a bracket 25, and the bracket 25 includes a first plate 251 and a second plate 252 perpendicular to each other, and the hanging end of the first plate 251 is provided with a lifting portion 253 for lifting the water pump 20, and the second plate 252 is provided with a mounting hole 254 for bolts to pass through and fix to the outer bottom of the support groove 11, and when the screws are passed through and fixed in place, the lifting portion 253 and the base plate 12 clamp and fix the water pump 20. Through the above technical scheme, the water pump 20 can be placed as close to the support groove 11 as possible, shortening the distance of the water pipe A 21; at the same time, the outer groove wall of the support groove 11, the base plate 12 and the overall L-shaped bracket 25 are fully utilized to clamp and fix the water pump 20, which facilitates installation and ensures the fixing effect of the water pump 20.

In some embodiments, in order to facilitate the fixing of the mounting seat 10, the water dispenser assembly further includes a bottle frame 70, the bottle frame 70 has an accommodating space with an opening pointing upward, and the two side ends of the bottle frame 70 are provided with card slots 71 for being carded from top to bottom to the hanging ears 3 on both sides of the door 1; the two sides of the mounting seat 10 are provided with buckles 13 for being buckled and fixed to the bottle frame 70. It is a common and mature process for the bottle frame 70 to be connected with the hanging ears 3 on the door 1 by using the card slots 71. Therefore, when the mounting seat 10 is installed on doors 1 of different widths, it is only necessary to adapt the bottle frames 70 of different lengths, which is simple and convenient, and improves the adaptability of the mounting seat 10.

The present invention also provides a refrigerator having at least one set of the above-mentioned water dispenser assembly; it should be noted that, in the water dispenser assembly of the present invention, the water storage container 2 can store not only water but also other liquids similar to water, such as beverages.

By integrating the water dispenser assembly on the door of the refrigerator, there is no need to use the mechanical water dispenser head in the prior art, which has the defect of oversized installation components and occupies too much space in the refrigerator.

The water storage container 2 can be specifically selected as a common mineral water bottle. When it needs to be replaced, the empty mineral water bottle together with the water divider 40 is taken out from the support groove 11 of the mounting seat 10, the empty mineral water bottle is unscrewed, and the water divider 40 is screwed into the full mineral water bottle, and then it is inserted upside down into the support groove 11 of the mounting seat 10, which is simple and convenient.

The solution provided by the present invention does not require a water storage container 2 to be placed in the refrigerator for a long time and not replaced, so there is no problem in the prior art that the water storage box stores water for a long time and causes bacteria to grow inside; after the water storage container 2 and the water divider 40 are inverted and inserted into the support groove 11 of the mounting seat 10, the area connected to the outside is very small, and there will be no contamination problem.

The preferred embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto. Within the technical concept of the present invention, the technical solution of the present invention can be subjected to a variety of simple modifications. In order to avoid unnecessary repetition, the present invention will not further describe various possible combinations. However, these simple modifications and combinations should also be regarded as the contents disclosed by the present invention and belong to the protection scope of the present invention.

Claims

A water dispenser assembly is arranged on a door (1) and is used to supply water in a water storage container (2) located on one side of the door (1) to the other side of the door (1), characterized in that the water dispenser assembly comprises:

A mounting seat (10) is arranged on the door (1), and the mounting seat (10) has a supporting groove (11) for supporting the water storage container (2);

A water pump (20) is arranged on the mounting seat (10), the water inlet of the water pump (20) is connected to the supporting groove (11) through a water pipe A (21), and the water outlet of the water pump (20) extends to the other side of the door (1) through a water pipe B (22);

a trigger mechanism (30), arranged on a side of the door (1) away from the mounting seat (10), which triggers the water pump (20) to start draining water; and,

a water distributor (40), the water distributor (40) being arranged at the opening of the water storage container (2), and the water distributor (40) having a channel for discharging water in the water storage container (2), the channel being provided with a valve core component (50) for controlling the on-off thereof, and the water distributor (40) being provided with a ventilating section (41) at one end away from the water storage container (2);

A water storage container (2) equipped with a water distributor (40) is inserted upside down in a support groove (11) of the mounting seat (10); a convex column (111) is provided at the bottom of the support groove (11) for pushing the valve core assembly (50) to open the channel until the water in the support groove (11) overflows the air permeable section (41).
The water dispenser assembly according to claim 1, characterized in that the valve core assembly (50) comprises:

A valve seat (51) is arranged in the channel of the water distributor (40), and a through hole is provided on the valve seat (51) for water to flow through;

A connecting rod (52), wherein the connecting rod (52) is freely movably inserted into the valve seat (51);

A valve plate (53) is fixed to one end of the connecting rod (52) adjacent to the water storage container (2), and the valve plate (53) has an inclined sealing surface (531) which forms a sealing fit with the channel of the water distributor (40); and

An elastic member is arranged on the connecting rod (52), and the elastic force of the elastic member drives the sealing surface (531) of the valve plate (53) to be closely attached to the channel of the water distributor (40) to achieve a sealing fit.
The water dispenser assembly according to claim 2 is characterized in that the elastic member is a spring (54) sleeved on the connecting rod (52), one end of the spring (54) abuts against the valve seat (51), and the other end abuts against the stop portion (521) at the end of the connecting rod (52).
The water dispenser assembly according to claim 1, characterized in that the trigger mechanism (30) comprises:

A panel mounting seat (31) is arranged on a side of the door (1) away from the mounting seat (10);

A travel switch (32) is disposed in the panel mounting seat (31) and is electrically connected to the water pump (20);

The switch panel (33) is hinged on the panel mounting seat (31). When the switch panel (33) rotates relative to the panel mounting seat (31) and contacts the travel switch (32), the water pump (20) is turned on to start draining water.
The water dispenser assembly according to claim 4 is characterized in that the suspended end of the water pipe B (22) is provided with a water outlet (23) with an opening pointing downward, the water outlet (23) is covered with a water outlet cover (24), and the water outlet cover (24) is fixed to a side of the door (1) away from the mounting seat (10).
The water dispenser assembly according to claim 5 is characterized in that an embedded box (60) is provided on the door (1), and the water outlet cover plate (24) and the panel mounting seat (31) are fixed to the embedded box (60) in sequence from top to bottom.
The water dispenser assembly according to claim 1, characterized in that the water distributor (40) further comprises a connecting section (42) connected to the air permeable section (41), the adjacent ends of the connecting section (42) and the air permeable section (41) being constructed in a step shape for abutting against a step portion (112) provided in the support groove (11), and a concave portion (113) extending along the depth direction of the support groove (11) is provided on the step portion (112) for allowing the air permeable section (41) of the water distributor (40) to communicate with the external environment;

Preferably, the connecting section (42) is connected to the opening of the water storage container (2) via a thread.
The water dispenser assembly according to claim 1, characterized in that the mounting seat (10) comprises a base plate (12), and the supporting groove (11) is recessed toward one side from the plate surface of the base plate (12);

The water pump (20) is fixed on the base plate (12) via a bracket (25), the bracket (25) comprising a first plate (251) and a second plate (252) which are perpendicular to each other, the hanging end of the first plate (251) is provided with a lifting portion (253) for lifting the water pump (20), the second plate (252) is provided with a mounting hole (254) for bolts to pass through and fix to the outer bottom of the support groove (11), and when the screws are passed through and fixed in place, the lifting portion (253) and the base plate (12) clamp and fix the water pump (20).
The water dispenser assembly according to claim 1 is characterized in that it also includes a bottle frame (70), the bottle frame (70) having an accommodating space with an opening pointing upward, and both side ends of the bottle frame (70) are provided with card slots (71) for carding from top to bottom to the hanging ears (3) on both sides of the door (1);

Buckles (13) are provided on both sides of the mounting seat (10) for buckling and fixing the mounting seat in the bottle frame (70).
A refrigerator, characterized in that it comprises at least one set of water dispenser components as described in any one of claims 1-9.