CN203534044U - A refrigerator with a water storage tank - Google Patents

Abstract

The utility model discloses a refrigerator with a water storage tank. The refrigerator comprises a kettle box assembly which is detachably installed on a water pump box assembly. The water pump box assembly is installed on the inner side of a refrigerator door body. The water storage tank structure of the refrigerator is compact, occupies less space in the refrigerator, facilitates maintenance and has no influence on the strength of the door body.

Description

refrigerator with water storage tank

technical field

The utility model relates to a refrigerator, in particular to a refrigerator with a water storage tank.

Background technique

The water storage tank on the refrigerator is used as a water storage device for making ice and ice water. An existing refrigerator with an ice water dispenser includes a water storage tank, a water supply unit, an ice maker and a water pump. There is a cavity in the body of the type door, and the surface of the cavity is provided with a water inlet hole, a water outlet hole and a circuit connection box. The water pump is placed in the cavity; the water flows out from the water storage tank, enters the water pump through the water inlet pipe, and After the water pump is pressurized, it flows out from the outlet pipe, and selectively enters the water supply part and the ice maker. But existing this refrigerator is owing to offer cavity on door body, and offers water inlet hole, water outlet hole and circuit connection box on cavity body, makes refrigerator door panel intensity lower, and it is difficult for maintenance in addition.

Utility model content

The purpose of the utility model is to provide a refrigerator with a water storage tank. The water storage tank of the refrigerator has a compact structure, takes up little space inside the refrigerator, is easy to maintain, and does not damage the strength of the door body.

In order to achieve the above object, the utility model provides a refrigerator with a water storage tank, which includes a water bottle box assembly, the water bottle box assembly is detachably installed on the water pump box assembly, and the water pump box assembly is installed on the inside of the refrigerator door .

The kettle box assembly includes a kettle body and a kettle cover installed on the kettle body. At least one first water inlet pipe is arranged in the kettle body, and one end of the first water inlet pipe extends out of the kettle cover and communicates with the water pump box assembly respectively. .

A filter tip is installed at one end of the first water inlet pipe located in the kettle body, and a filter tip cover is installed on the filter tip.

The kettle cover is provided with L-shaped connecting pipes having the same number as the first water inlet pipe, one end of the connecting pipe is connected with one end of the first water inlet pipe, and the other end of the connecting pipe is communicated with the water pump box assembly.

The water pump box assembly includes a water pump box body and a water pump box cover installed on the water pump box body. The water pump box body is provided with the same number of water pumps as the first water inlet pipe. The water inlet of the water pump is connected to the second water inlet pipe. The second water inlet pipe is connected to the other end of the connecting pipe, the water outlet of the water pump is connected to the water outlet pipe, the other end of the water outlet pipe is connected to the outlet pipe joint, and the other end of the water outlet pipe joint is connected to the suction pipe, The water suction pipe transports water to the water intake part of the refrigerator door body and the automatic ice-making system of the freezer on the refrigerator cabinet.

The water bottle box assembly is installed on the water pump box assembly through two button structures, and the two button structures are symmetrically arranged on the front and rear sides of the water bottle box assembly, and the button structure includes a button and a plurality of springs. The inner surface is vertically connected with a gusset, the inner surface of the button is provided with a plurality of first clasps and a plurality of guide columns, each of the springs is respectively placed on each guide column, and the front and rear of the kettle body are symmetrical Open slots are provided, and the bottom of each open slot is respectively provided with first through holes, a plurality of second through holes corresponding to the number and positions of the first clasps, and a plurality of third through holes corresponding to the number and positions of the guide posts. Through holes, two second clasps are arranged symmetrically on the right side of the water pump box, and the clasps on the two buttons pass through the two first through holes respectively and are fastened with the two second clasps. A plurality of first clasps on each button are fastened to each second through hole, and a plurality of guide columns on each button respectively pass through the third through hole at the bottom of the corresponding opening groove, and the two ends of each spring are respectively Butt against the corresponding button and the groove bottom of the corresponding opening groove.

The connection between the second water inlet pipe and the connecting pipe is provided with a waterproof backflow and overflow structure.

The waterproof backflow and overflow structure is a fin arranged on the inner cavity wall of the second water inlet pipe.

A spring is arranged on the position where the water suction pipe straddles the refrigerator box body and the door body.

After adopting the above-mentioned scheme, the refrigerator with a water storage tank of the utility model is equipped with a water bottle box assembly, so that the water bottle box assembly can be detachably installed on the water pump box assembly, and the water pump box assembly is installed on the inner side of the refrigerator door body, and the water bottle box assembly and the water pump box The components are connected in a compact structure, take up little space inside the refrigerator, are easy to maintain, and do not damage the strength of the door body.

The further beneficial effects of the utility model are: a filter tip is installed at one end of the first water inlet pipe located in the kettle body, and a filter tip cover is installed on the filter tip, so that the design is to purify the water in the kettle body.

The further beneficial effect of the utility model is: by setting an L-shaped connecting pipe on the kettle cover, one end of the connecting pipe is connected to one end of the first water inlet pipe, so that the connection structure between the kettle box assembly and the water pump box assembly is more compact.

The further beneficial effects of the utility model are: the water pump box body of the water pump box assembly is provided with the same number of water pumps as the first water inlet pipe, and the water in the kettle body enters the suction pipe through the first water inlet pipe through the water pump, and the water pumped by the water pump It is delivered to the water intake part of the refrigerator door and the automatic ice-making system of the freezer on the refrigerator box. The water pump box assembly has a simple structure, is compactly connected with the kettle box assembly, and occupies a small interior space of the refrigerator.

The further beneficial effects of the utility model are: by setting two button structures, each button structure is composed of buttons and other parts, the structure is simple, the kettle box assembly and the water pump box assembly are easy to install and disassemble, and it is easy to operate.

The further beneficial effects of the utility model are: by setting a waterproof backflow and overflow structure at the joint between the second water inlet pipe and the connecting pipe, the backflow of the waterway can be sealed and prevented during the flow of the waterway.

The further beneficial effect of the utility model is that: since the door body is a moving part, a part of the water pipe will move with the door body, and because the other part of the water pipe is fixed in the box, a spring is added on the part spanning the refrigerator box body and the door body , to prevent water pipe damage.

Description of drawings

Fig. 1 is the three-dimensional exploded view of the refrigerator with water storage tank of the utility model;

FIG. 1A is an enlarged schematic diagram of part A of FIG. 1;

Fig. 2 is a three-dimensional exploded view of a kettle box assembly of a refrigerator with a water storage tank of the present invention;

Fig. 3 is a three-dimensional exploded view of the water pump box assembly of the refrigerator with a water storage tank of the present invention;

Fig. 4 is a front view of the connection between the kettle box assembly and the water pump box assembly of the present invention;

Fig. 5 is the B-B direction sectional structure schematic diagram of Fig. 4;

Fig. 6 is a left view of the connection between the kettle box assembly and the water pump box assembly of the present invention;

FIG. 7 is a schematic cross-sectional structure diagram taken along line C-C of FIG. 6 .

Detailed ways

The utility model will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the utility model and implement it, but the examples given are not intended to limit the utility model.

As shown in Figures 1 to 7, it is a refrigerator with a water storage tank of the present invention, including a water bottle box assembly 1 and a water pump box assembly 2, and the water bottle box assembly 1 is detachably installed on the water pump box assembly 2 through two button structures 3 , The water pump box assembly 2 is installed on the inner side of the door body 4 of the refrigerator.

As shown in FIG. 2 , the kettle box assembly 1 includes a kettle body 5 and a kettle cover 6 mounted on the kettle body 5 . Two first water inlet pipes 7 are arranged in the kettle body 5 . Filter tips 8 are respectively installed on the lower ends of the two first water inlet pipes 7 , and filter tips 9 are respectively installed on each filter tip 8 . Two L-shaped connecting pipes 10 are arranged on the kettle cover 6 , and one ends of the two connecting pipes 10 are respectively connected to the upper ends of the two first water inlet pipes 7 .

As shown in FIG. 3 , the water pump box assembly 2 includes a water pump box body 11 and a water pump box cover 12 installed on the water pump box body 11 . Two water pumps 13 are arranged in the water pump box body 11 . The water inlets of the two water pumps 13 are respectively connected to the second water inlet pipes 14 , and the two second water inlet pipes 14 are connected to the other ends of the two connecting pipes 13 . As shown in FIG. 7 , the joints between the two second water inlet pipes 14 and the two connecting pipes 13 are respectively provided with waterproof backflow and overflow structures. The waterproof backflow and overflow structure is a fin 28 arranged on the inner cavity wall of the second water inlet pipe 14 .

The water outlets of the two water pumps 13 are respectively connected to the water outlet pipes 15, the other ends of the two water outlet pipes 15 are respectively connected to the water outlet pipe joints 16, and the other ends of the two water outlet pipe joints 16 are respectively connected to the water extraction pipes 17, and the two water extraction pipes 17 respectively connect The water is sent to the water intake position of the refrigerator door 4 and the automatic ice-making system for the freezer on the refrigerator cabinet 30 . As shown in FIG. 1A , a spring 29 is provided at the position where one of the suction pipes 17 straddles the refrigerator box body 30 and the door body 4 .

As shown in FIG. 2 , two button structures 3 are symmetrically arranged on the front and rear sides of the water bottle box assembly 1 . The button structures 3 include a button 18 , and a gusset 19 is vertically connected to the inner surface of the button 18 . Four first clasps 20 and two guide columns 21 are also provided on the inner surface of the button 18 . Two springs 22 are inserted on the two guide posts 21 . The front and rear sides of the kettle body 5 are symmetrically provided with opening grooves 23, and the center positions of the groove bottoms of the two opening grooves 23 are respectively provided with first through holes 24, and the groove bottoms of each opening grooves 23 are respectively arranged along the outside of the first through holes 24. There are four second through holes 25 corresponding to the positions of the four first clasps 20 on the button 18, and the groove bottoms of each opening groove 23 are located on the first through hole 24, and the positions below are respectively provided with guides on the button 18. The position of the post 21 corresponds to the third through hole 26 . The right side of the water pump box body 11 is vertically and symmetrically provided with two second clasps 27, and the two clasps 19 are fastened with the two second clasps 27 after passing through the two first through holes 24 respectively. Four first clasps 20 on the 18 are fastened on each second through hole 25 respectively, and the guide post 21 on each button 18 respectively passes through the third through hole 26 at the bottom of the corresponding opening groove 23, and each spring 22 The two ends respectively abut on the corresponding button 18 and the groove bottom of the corresponding opening groove 23 .

When working, by pressing the two buttons 18, the buckle plate 19 on the two buttons 18 is separated from the two second hooks 27 on the water pump box body 11, so that the kettle box assembly 1 is disassembled from the water pump box assembly 2 , then put water into the kettle body 5, then install the kettle box assembly 1 on the water pump box assembly 2 through two buttons 18, and the two water pumps 13 work to pass the water in the kettle body 5 through the two first water inlet pipes 7 , two connecting pipes 10, two second water inlet pipes 14, two outlet pipes 15, two outlet pipe joints 16 and two water suction pipes 17 deliver water to the water intake position of the refrigerator door 4 and the refrigerator cabinet 30 Freezer automatic ice making system.

The above-mentioned embodiments are only preferred embodiments for fully illustrating the utility model, and the protection scope of the utility model is not limited thereto. Equivalent substitutions or transformations made by those skilled in the art on the basis of the present utility model are all within the protection scope of the present utility model. The scope of protection of the utility model shall be determined by the claims.

Claims (9)

1. A refrigerator with a water storage tank, characterized in that: it comprises a kettle box assembly, which is detachably mounted on a water pump box assembly, and said water pump box assembly is mounted on the inner side of the refrigerator door. 2. The refrigerator with a water storage tank according to claim 1, wherein the kettle box assembly includes a kettle body and a kettle cover mounted on the kettle body, at least one first water inlet pipe is arranged in the kettle body, One end of the first water inlet pipe protrudes from the kettle cover and communicates with the water pump box assembly respectively. 3. The refrigerator with a water storage tank according to claim 2, wherein a filter tip is installed at one end of the first water inlet pipe located in the kettle body, and a filter tip is installed on the filter tip. 4. The refrigerator with a water storage tank according to claim 3, characterized in that: the lid of the kettle is provided with an L-shaped connecting pipe having the same number as the first water inlet pipe, and one end of the connecting pipe is connected to the first water inlet pipe. One end of the connecting pipe is connected, and the other end of the connecting pipe communicates with the water pump box assembly. 5. The refrigerator with a water storage tank according to claim 4, wherein the water pump box assembly includes a water pump box body and a water pump box cover installed on the water pump box body, and the water pump box body is provided with a first The water pump with the same number of water inlet pipes, the water inlet of the water pump is connected to the second water inlet pipe, the second water inlet pipe is connected to the other end of the connecting pipe, the water outlet of the water pump is connected to the water outlet pipe, and the water outlet pipe The other end is connected to a water outlet pipe joint, and the other end of the water outlet pipe joint is connected to a water suction pipe, and the water suction pipe transports water to the water intake position of the refrigerator door body and the automatic ice-making system for the freezer on the refrigerator box. 6. The refrigerator with a water storage tank according to claim 5, characterized in that: the water bottle box assembly is installed on the water pump box assembly through two button structures, and the two button structures are symmetrically arranged in front of the water bottle box assembly , the rear side, the button structure includes a button and a plurality of springs, the inner surface of the button is vertically connected with a gusset plate, the inner surface of the button is provided with a plurality of first clasps and a plurality of guide columns, each of the The springs are respectively placed on the guide columns, and the front and rear sides of the kettle body are symmetrically provided with open slots, and the bottom of each open slot is respectively provided with a first through hole, a plurality of hooks and the number and position of the first clasps. Corresponding second through holes and a plurality of third through holes corresponding to the number and position of the guide columns, two second clasps are symmetrically arranged on the right side of the water pump box, and the clasps on the two buttons are respectively After passing through the two first through holes, it is fastened with two second clasps, the multiple first clasps on each button are fastened to each second through hole, and the multiple guide columns on each button pass through the For the third through hole at the bottom of the corresponding open slot, the two ends of each spring respectively abut against the corresponding button and the bottom of the corresponding open slot. 7. The refrigerator with a water storage tank according to claim 5 or 6, characterized in that: the connection between the second water inlet pipe and the connecting pipe is provided with a waterproof backflow and overflow structure. 8. The refrigerator with a water storage tank according to claim 7, characterized in that: the waterproof backflow and overflow structure is a fin arranged on the inner cavity wall of the second water inlet pipe. 9. The refrigerator with a water storage tank according to claim 8, characterized in that: a spring is arranged on the part where the water suction pipe straddles the refrigerator box and the door.

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