CN219889869U - Refrigerator with a refrigerator body - Google Patents

Abstract

The utility model relates to the technical field of household appliances, and discloses a refrigerator, which comprises: fresh-keeping drawer, vacuum pump and view box. The vacuum pump is arranged at one side of the fresh-keeping drawer, and the air extraction end of the vacuum pump is communicated with the interior of the fresh-keeping drawer; the landscape box is embedded in the side wall of the refrigerator body or the door body of the refrigerator, and the air outlet end of the vacuum pump is communicated with the landscape box. According to the utility model, the food materials can be stored for preservation by arranging the preservation drawer, aquatic organisms can be cultivated in the landscape box for appreciation, and the diversified demands of users are met. The air in the fresh-keeping drawer can be pumped through the vacuum pump to be supplied into the landscape box, so that the fresh-keeping effect of the fresh-keeping drawer is improved, the air supply in the landscape box is guaranteed, the survival rate of aquatic organisms cultured in the landscape box is improved, and the user experience is further improved.

Description

Refrigerator with a refrigerator body

Technical Field

The utility model relates to the technical field of household appliances, in particular to a refrigerator.

Background

At present, the refrigerator is widely applied to daily life work as a refrigerating and fresh-keeping household appliance, the existing refrigerator is mostly composed of a refrigerator body and a door body, the appearance of the refrigerator body or the door body is monotonous, and no indoor decoration effect is achieved. With the development of science and technology and the continuous improvement of aesthetic ideas of people, people are not only required to be functionally in the refrigerator, and the decorative effect of the refrigerator is becoming more and more concerned, and the existing refrigerator cannot meet the requirement.

There is an aquarium decoration refrigerator door in the related art, including door body frame and insulating layer, its characterized in that: also comprises an aquarium; the aquatic decoration box is fixedly arranged on the door body frame, and the heat insulation layer is arranged between the door body frame and the aquatic decoration box; the outer side of the aquarium is provided with a lamp tube, and the lower part of the aquarium is provided with a water outlet; an aquarium decoration box cover is arranged at the top of the aquarium decoration box, and an aquarium ornament is arranged in the aquarium decoration box.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

the supply of oxygen in the aquarium can reduce the survival rate of the aquatic organisms cultured in the aquarium, which brings trouble to users.

It should be noted that the information disclosed in the above background section is only for enhancing understanding of the background of the utility model and thus may include information that does not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview, and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended as a prelude to the more detailed description that follows.

The embodiment of the disclosure provides a refrigerator to in supplying the air sucked in the fresh-keeping drawer to the landscape box, when improving the fresh-keeping effect of the fresh-keeping drawer, ensure the air supply in the landscape box, improve user's experience.

In some embodiments, a refrigerator includes: fresh-keeping drawer, vacuum pump and view box. The vacuum pump is arranged at one side of the fresh-keeping drawer, and the air extraction end of the vacuum pump is communicated with the interior of the fresh-keeping drawer; the landscape box is embedded in the side wall of the refrigerator body or the door body of the refrigerator, and the air outlet end of the vacuum pump is communicated with the landscape box.

Optionally, the communicating position of the air extracting end of the vacuum pump and the fresh-keeping drawer is positioned on the upper inner wall of the fresh-keeping drawer.

Optionally, an oxygen-permeable isolating film is arranged on the upper inner wall of the fresh-keeping drawer in the area corresponding to the air extraction end of the vacuum pump.

Optionally, the fresh keeping drawer comprises: a containing part and a drawing part. The accommodating part is arranged in the box body; the drawing part is connected with the inner side wall of the accommodating part in a sliding way and can be drawn out or retracted into the accommodating part; wherein, the air extraction end of vacuum pump communicates with the upper side wall of holding portion, and oxygen permeation barrier film sets up in the upper side inner wall of holding portion and corresponds the region of the air extraction end of vacuum pump.

Optionally, the landscape box is embedded in the front side wall of the door body.

Optionally, a transparent viewing area is arranged on the front side wall of the landscape box.

Optionally, the interior of the landscape box is filled with water, and the communication position between the air outlet end of the vacuum pump and the landscape box is positioned below the water level in the interior of the landscape box.

Optionally, the air outlet end of the vacuum pump is communicated with the landscape box through an air duct.

Optionally, a drain hole is arranged on the lower side wall of the landscape box, and the end part of the air duct is inserted into the drain hole to be communicated with the landscape box.

Optionally, the landscape box is detachably connected with the door body or the side wall of the box body.

The refrigerator provided by the embodiment of the disclosure can realize the following technical effects:

the food materials can be stored for preservation by arranging the preservation drawer, aquatic organisms can be cultivated in the landscape box for appreciation, and the diversified demands of users are met. The air in the fresh-keeping drawer can be pumped through the vacuum pump to be supplied into the landscape box, so that the fresh-keeping effect of the fresh-keeping drawer is improved, the air supply in the landscape box is guaranteed, the survival rate of aquatic organisms cultured in the landscape box is improved, and the user experience is further improved.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the utility model.

Drawings

One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which like reference numerals refer to similar elements, and in which:

fig. 1 is a schematic view of a refrigerator according to an embodiment of the present disclosure;

FIG. 2 is a schematic view of the structure of a fresh food drawer provided by an embodiment of the present disclosure;

FIG. 3 is a schematic view of a landscape box provided by an embodiment of the present disclosure;

fig. 4 is a schematic view of a landscape box embedded in a door according to an embodiment of the disclosure.

Reference numerals:

100. a fresh-keeping drawer; 101. a housing part; 102. a drawing part; 110. a vacuum pump; 120. an oxygen permeable barrier film; 200. a landscape box; 210. a transparent viewing area; 220. an air duct; 230. a blow-down hole; 300. a case; 310. a refrigeration cavity; 320. a freezing chamber; 400. a door body; 410. and a mounting groove.

Detailed Description

So that the manner in which the features and techniques of the disclosed embodiments can be understood in more detail, a more particular description of the embodiments of the disclosure, briefly summarized below, may be had by reference to the appended drawings, which are not intended to be limiting of the embodiments of the disclosure. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may still be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawing.

The terms first, second and the like in the description and in the claims of the embodiments of the disclosure and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe embodiments of the present disclosure. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe embodiments of the present disclosure and embodiments thereof and are not intended to limit the indicated device, element, or component to a particular orientation or to be constructed and operated in a particular orientation. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the embodiments of the present disclosure will be understood by those of ordinary skill in the art in view of the specific circumstances.

In addition, the terms "disposed," "connected," "secured" and "affixed" are to be construed broadly. For example, "connected" may be in a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the embodiments of the present disclosure may be understood by those of ordinary skill in the art according to specific circumstances.

The term "plurality" means two or more, unless otherwise indicated.

It should be noted that, without conflict, the embodiments of the present disclosure and features of the embodiments may be combined with each other.

As shown in connection with fig. 1-4, an embodiment of the present disclosure provides a refrigerator including: a fresh keeping drawer 100, a vacuum pump 110 and a landscape box 200. The vacuum pump 110 is arranged at one side of the fresh-keeping drawer 100, and the air extraction end of the vacuum pump 110 is communicated with the interior of the fresh-keeping drawer 100; the landscape box 200 is embedded in the side wall of the refrigerator body 300 or the door body 400, and the air outlet end of the vacuum pump 110 is communicated with the landscape box 200.

Adopt the refrigerator that this disclosed embodiment provided, can store food material through setting up fresh-keeping drawer 100 and keep fresh, but the aquatic creature is bred in view box 200 for the ornamental, has satisfied user's diversified demand. The air in the fresh-keeping drawer 100 can be pumped into the landscape box 200 through the vacuum pump 110, so that the fresh-keeping effect of the fresh-keeping drawer 100 is improved, the air supply in the landscape box 200 is ensured, the survival rate of aquatic organisms cultured in the landscape box 200 is improved, and the user experience is further improved.

Optionally, the interior of the case 300 defines a refrigeration cavity 310, and the fresh food drawer 100 is disposed within the refrigeration cavity 310. In this way, the fresh-keeping drawer 100 is disposed in the refrigerating cavity 310, and the cooling capacity in the refrigerating cavity 310 is used to cool the internal environment of the fresh-keeping drawer 100, so as to keep the food stored in the fresh-keeping drawer 100 fresh. The air in the fresh-keeping drawer 100 is pumped by the vacuum pump 110, so that the fresh-keeping drawer 100 is in a vacuum environment, and the fresh-keeping effect of the fresh-keeping drawer 100 is further improved.

Specifically, the case 300 has a rectangular structure, and the door 400 has a rectangular plate structure adapted to the case 300. Thus, the stability of the case 300 is relatively higher, and the use of the internal space of the case 300 is facilitated. The door 400 is provided in a plate-like structure adapted to the shape of the case 300, and the case 300 is better closed by the door 400.

Optionally, the interior of the case 300 further defines a freezing chamber 320, and the freezing chamber 320 is located below the refrigerating chamber 310. Thus, the food material to be frozen and stored can be placed in the freezing chamber 320, so that the diversified storage requirements of users can be met.

It can be understood that the refrigerator has a refrigeration system, and an evaporator in the refrigeration system is disposed inside the refrigerator body 300 and is used for refrigerating the internal environments of the freezing chamber 320 and the refrigerating chamber 310, and the arrangement of the refrigeration system is not described herein.

Optionally, the connection position between the air extraction end of the vacuum pump 110 and the fresh-keeping drawer 100 is located on the upper inner wall of the fresh-keeping drawer 100. In this way, since food materials to be preserved are stored in the preservation drawer 100, stains such as defrosting water may exist in the bottom or side wall area of the preservation drawer 100, and thus the air suction end of the vacuum pump 110 is communicated with the upper inner wall area of the preservation drawer 100, so that the risk of sucking the stains in the preservation drawer 100 is reduced.

Specifically, the fresh keeping drawer 100 has a rectangular structure. In this way, the shape of the fresh-keeping drawer 100 is adapted to the shape of the cabinet 300, and the fresh-keeping drawer 100 is more reasonably disposed in the cabinet 300.

Optionally, an oxygen permeable barrier film 120 is provided on the upper inner wall of the fresh keeping drawer 100 in a region corresponding to the air extraction end of the vacuum pump 110. Thus, by providing the oxygen-permeable barrier 120 in the upper inner wall region of the fresh keeping drawer 100, when the air inside the fresh keeping drawer 100 is pumped by the vacuum pump 110, oxygen in the air is first inhaled through the oxygen-permeable barrier 120. The oxygen in the fresh-keeping drawer 100 is largely extracted, so that the oxygen content in the fresh-keeping drawer 100 is reduced, the food stored in the fresh-keeping drawer 100 is delayed from spoiling, and the fresh-keeping effect is improved. And the oxygen content of the air pumped by the vacuum pump 110 is high, so that the oxygen content in the landscape box 200 is increased when the pumped air is supplied into the landscape box 200, thereby further increasing the survival rate of the aquatic organisms cultured in the landscape box 200.

Optionally, the upper side wall of the fresh-keeping drawer 100 is provided with an air pumping hole, the lower end of the air pumping hole penetrates through the upper side wall of the fresh-keeping drawer 100 and is communicated with the internal environment of the fresh-keeping drawer 100, the upper side inner wall of the fresh-keeping drawer 100 is covered with a layer of oxygen-permeable isolating film 120, and the air pumping hole is isolated from the internal environment of the fresh-keeping drawer 100 through the oxygen-permeable isolating film 120. In this way, the upper inner wall of the fresh-keeping drawer 100 is covered with the oxygen-permeable isolating film 120, the air suction hole is isolated from the internal environment of the fresh-keeping drawer 100 by the oxygen-permeable isolating film 120, and the air in the fresh-keeping drawer 100 needs to flow through the oxygen-permeable isolating film 120 before flowing into the air suction hole, so that a large amount of oxygen in the fresh-keeping drawer 100 is pumped by the vacuum pump 110.

Optionally, the fresh food drawer 100 includes: a housing portion 101 and a drawing portion 102. The accommodating portion 101 is provided inside the case 300; the drawing part 102 is slidably connected to the inner wall of the accommodating part 101, and can be drawn out of or retracted into the accommodating part 101; wherein, the air extraction end of the vacuum pump 110 is communicated with the upper side wall of the accommodating portion 101, and the oxygen permeable isolation membrane 120 is disposed on the upper side inner wall of the accommodating portion 101 in the region corresponding to the air extraction end of the vacuum pump 110. In this way, the fresh-keeping drawer 100 is divided into the accommodating part 101 and the drawing part 102, the food material is stored by the drawing part 102 for fresh keeping, the accommodating part 101 is arranged in the box 300, and the food material is better taken and placed by matching the drawing part 102 and the accommodating part 101, so that the time for exposing the food material is reduced. The air extraction end of the vacuum pump 110 is communicated with the upper side wall of the accommodating part 101, and the oxygen-permeable isolating film 120 is arranged on the upper side inner wall of the accommodating part 101, so that the oxygen in the fresh-keeping drawer 100 can be better extracted by the vacuum pump 110.

Specifically, the accommodating portion 101 is in a rectangular structure, the front side wall of the accommodating portion 101 has an opening, one end of the drawing portion 102 is disposed in the accommodating portion 101 along the opening in a drawable manner, an upper side wall of the drawing portion 102 is provided with an opening, and under the condition that the drawing portion 102 is retracted into the accommodating portion 101, an inner wall of the drawing portion 102 is matched with an upper side inner wall of the accommodating portion 101 to define a sealing space. In this way, the drawer 102 is provided in the accommodating portion 101 so as to be drawable through the opening of the accommodating portion 101, when the food material needs to be placed in the fresh-keeping drawer 100, the drawer 102 is drawn out along the opening, the food material is placed in the drawer 102 through the opening on the upper side of the drawer 102, then the drawer 102 is retracted into the accommodating portion 101 again, the food material is stored by utilizing the closed space formed by the cooperation of the drawer 102 and the accommodating portion 101, and the oxygen in the closed space is drawn out by the vacuum pump 110. When the food is required to be taken out from the fresh food drawer 100, the drawer 102 is again pulled out along the opening, and the food is taken out from the opening of the drawer 102.

It can be understood that the opposite side walls of the drawing portion 102 and the accommodating portion 101 are slidably connected through a sliding connection structure, and the sliding connection structure may be a connection structure of a sliding seat and a sliding rail, which is not described herein.

Optionally, the front side wall of the drawer 102 is provided with a pressure relief valve. In this way, since the drawer 100 is in a negative pressure state, the drawer 102 is difficult to draw out, and therefore, a pressure release valve is provided on the front side wall of the drawer 102, and when the drawer 102 needs to be drawn out, the pressure in the drawer 100 is balanced with the outside through the pressure release valve, so that the drawer 102 can be drawn out smoothly.

Specifically, the receiving part 101 is fixedly disposed in the refrigerating chamber 310. In this way, since the fresh food drawer 100 is disposed in the refrigerating chamber 310, the receiving portion 101 of the fresh food drawer 100 is fixed in the refrigerating chamber 310.

Specifically, the air extraction holes are provided through the upper side wall of the accommodating portion 101, and the oxygen-permeable barrier 120 is laid on the upper side inner wall of the accommodating portion 101. Thus, because the accommodating portion 101 plays a role of accommodating the drawing portion 102, the upper side wall of the drawing portion 102 is provided with the opening for taking and placing food, so that the air suction hole is formed in the upper side wall of the accommodating portion 101, and the oxygen-permeable isolating film 120 is paved on the upper side wall of the accommodating portion 101, so that oxygen in the fresh-keeping drawer 100 can be conveniently pumped by the vacuum pump 110.

As shown in the figures, in some embodiments, the landscape box 200 is embedded in the front side wall of the door 400. Thus, since the door 400 faces the indoor space when the refrigerator is placed, the landscape box 200 is arranged on the front side wall of the door 400, so that the landscape box 200 faces the space where the user is located, the user can more intuitively appreciate the aquatic organisms cultured in the landscape box 200, and the display effect of the landscape box 200 is improved.

Specifically, in the case that the refrigerator includes two door bodies 400, and in the case that the two door bodies 400 are in a side-by-side arrangement, the landscape box 200 is embedded in a front sidewall of one of the two door bodies 400. Thus, the conventional refrigerator mostly adopts a double door design of a side-by-side door, and the landscape box 200 is disposed on one of the door bodies 400.

Alternatively, the landscape box 200 is embedded in a lower region of the front sidewall of the door 400. In this way, the landscape box 200 is arranged at the lower area of the front side wall of the door 400, so that the gravity center of the whole refrigerator can be moved downwards, and the stability of the refrigerator can be improved.

Optionally, the front side wall of the landscape box 200 is provided with a transparent viewing area 210. In this way, the user can observe the inside of the landscape box 200 through the transparent viewing area 210, thereby more intuitively viewing the aquatic creatures cultured in the landscape box 200.

Specifically, the transparent viewing area 210 covers the front sidewall of the landscape box 200. Thus, the area of the transparent viewing area 210 can be increased, so that the view inside the landscape box 200 can be more comprehensively displayed, and the viewing effect of the user is improved.

Optionally, the front side wall of the landscape box 200 is made of toughened glass, and the front side surface of the toughened glass forms the transparent landscape area 210. Like this, the light transmissivity of toughened glass material is better, and intensity is higher, when improving the bandwagon 200's bandwagon effect, strengthens this bandwagon 200's intensity, and bandwagon 200 is difficult for taking place to break.

Specifically, the landscape box 200 is of a rectangular structure, the front side wall of the landscape box 200 is provided with an embedding opening, and the toughened glass plate is embedded in the embedding opening and seals the embedding opening. Thus, the front side wall of the landscape box 200 is provided with the embedded opening, and the toughened glass plate is embedded in the embedded opening to seal the embedded opening, so that the production difficulty of the landscape box 200 is reduced, and the cost of the refrigerator is reduced.

Alternatively, the interior of the landscape box 200 is filled with water, and the communication position of the air outlet end of the vacuum pump 110 and the landscape box 200 is located below the water level in the interior of the landscape box 200. Thus, water is filled in the landscape box 200 for cultivating aquatic organisms, and air discharged from the air outlet end of the vacuum pump 110 is injected below the water level line in the landscape box 200, so that the oxygen content of water in the landscape box 200 is increased, and the survival rate of aquatic organisms in the landscape box 200 is further improved.

Alternatively, the water level inside the landscape cassette 200 is above the center point in the vertical direction of the landscape cassette 200, and the communication position of the air outlet end of the vacuum pump 110 and the landscape cassette 200 is below the center point in the vertical direction of the landscape cassette 200. Thus, the air filled into the landscape box 200 through the air outlet end of the vacuum pump 110 can be spread in the water in the landscape box 200 in a larger range, and the dissolved oxygen amount of the water is improved.

Alternatively, the distance between the upper end of the communication position of the air outlet end of the vacuum pump 110 and the landscape cassette 200 and the water line inside the landscape cassette 200 is greater than or equal to one half of the height of the landscape cassette 200 in the vertical direction. Thus, the diffusion range of the air in the water can be further increased, and the dissolved oxygen amount of the water can be further increased.

Specifically, the distance between the upper end of the communication position between the air outlet end of the air pump and the landscape box 200 and the water line in the landscape box 200 is equal to one half of the height of the landscape box 200.

Alternatively, the air outlet end of the vacuum pump 110 communicates with the landscape box 200 through an air duct 220. Thus, by providing the air duct 220, the air discharged from the air outlet end of the vacuum pump 110 is discharged into the water inside the landscape box 200 through the air duct 220, so that the air outlet end of the vacuum pump 110 is conveniently communicated with the landscape box 200.

Specifically, the air duct 220 is a rubber hose. Thus, in the case that the landscape box 200 is disposed on the door body 400, the air outlet end of the vacuum pump 110 located inside the box 300 needs to be communicated with the landscape box 200 through the air duct 220, and the door body 400 is rotatably disposed relative to the box 300, and in the case that the door body 400 rotates, part of the air duct 220 rotates along with the door body 400, so that in order to reduce abrasion of the air duct 220 caused by rotation of the door body 400, the air duct 220 is formed as a rubber hose, and deformation can occur along with rotation of the door body 400, so that the service life of the air duct 220 is prolonged.

Optionally, a drain hole 230 is provided on the lower sidewall of the landscape box 200, and the end of the air duct 220 is inserted into the drain hole 230 to communicate with the landscape box 200. Thus, since the water inside the landscape cassette 200 needs to be periodically changed, a drain hole 230 is provided in the lower sidewall of the landscape cassette 200 for periodically draining and changing water. The end of the air duct 220 is inserted into the drain hole 230, and the air discharged from the air duct 220 is filled into the water in the landscape box 200 through the drain hole 230, so that a special air inlet hole is not required to be arranged on the side wall of the landscape box 200, and the purpose of the drain hole 230 is increased.

Optionally, the air outlet end of the vacuum pump 110 is provided with a one-way valve. Thus, in order to prevent water in the landscape box 200 from flowing back into the air duct 220, a check valve is provided inside the air duct 220, and the check valve is provided so that air discharged from the vacuum pump 110 can flow into the landscape box 200 only through the air duct 220.

Optionally, the upper region of the front sidewall of the landscape box 200 is provided with water injection holes. Thus, water is filled into the landscape box 200 through the water filling hole.

Specifically, the water injection hole is located above the water line of the landscape box 200. In this way, the risk of water within the landscape box 200 leaking through the water injection holes can be reduced.

Alternatively, the water injection hole is located above the center point of the landscape box 200 in the vertical direction, and a set distance is provided between the lower end of the water injection hole and the center point of the landscape box 200. In this way, since the water in the landscape box 200 can shake along with the rotation of the door 400, a set distance is set between the lower end of the water injection hole and the center point of the landscape box 200, so that the risk that the water in the landscape box 200 splashes along with the shake from the water injection hole can be further reduced.

Specifically, the distance was set to 3 cm.

In some embodiments, landscape box 200 is removably connected to the side walls of door 400 or box 300. In this way, the landscape box 200 can be disassembled, and maintenance and cleaning of the landscape box 200 are facilitated.

Specifically, in the case that the landscape box 200 is embedded in the side wall of the door body 400, the landscape box 200 is detachably connected with the door body 400, and in the case that the landscape box 200 is embedded in the side wall of the box 300, the landscape box 200 is detachably connected with the box 300.

Optionally, the front side wall of the door body 400 is provided with a mounting groove 410, the landscape box 200 is embedded in the mounting groove 410, and the rear side wall of the landscape box 200 is detachably connected with the inner wall of the mounting groove 410. Thus, the landscape box 200 is embedded in the mounting groove 410, so that the stability of the landscape box 200 can be improved, and the falling risk of the landscape box 200 can be reduced.

Alternatively, in the case where the landscape cassette 200 is embedded in the installation groove 410, the front sidewall of the landscape cassette 200 is in the same plane with the front sidewall of the door body 400. Thus, the front side wall of the landscape box 200 is prevented from protruding out of the front side wall of the door body 400, the occupied space of the landscape box 200 is reduced, the landscape box 200 is prevented from colliding with a user, and the landscape box is more attractive.

Optionally, the inner wall of the installation groove 410 is provided with a magnetic attraction strip, the position of the rear side wall of the landscape box 200 corresponding to the magnetic attraction strip is provided with a magnetic metal strip, the magnetic metal strip is attracted to the magnetic attraction strip under the condition that the landscape box 200 is embedded inside the installation groove 410, and the rear side wall of the landscape box 200 is detachably connected with the inner wall of the installation groove 410 through the cooperation of the magnetic attraction strip and the magnetic metal strip. Thus, the magnetic attraction strip and the magnetic metal strip are simple in structure and low in cost, detachable connection is realized between the landscape box 200 and the mounting groove 410 through matching of the magnetic attraction strip and the magnetic metal strip, and the landscape box 200 is easy to detach and mount.

The above description and the drawings illustrate embodiments of the disclosure sufficiently to enable those skilled in the art to practice them. Other embodiments may include structural and other modifications. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in, or substituted for, those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A refrigerator, comprising:

a fresh-keeping drawer (100);

the vacuum pump (110) is arranged at one side of the fresh-keeping drawer (100), and the air suction end of the vacuum pump (110) is communicated with the interior of the fresh-keeping drawer (100);

the landscape box (200) is embedded in the side wall of the refrigerator body (300) or the door body (400), and the air outlet end of the vacuum pump (110) is communicated with the landscape box (200).

2. The refrigerator according to claim 1, wherein,

the communicating position of the air extraction end of the vacuum pump (110) and the fresh-keeping drawer (100) is positioned on the upper inner wall of the fresh-keeping drawer (100).

3. The refrigerator according to claim 2, wherein,

the upper inner wall of the fresh-keeping drawer (100) is provided with an oxygen-permeable isolating film (120) corresponding to the area of the air suction end of the vacuum pump (110).

4. A refrigerator according to claim 3, characterized in that the fresh-keeping drawer (100) comprises:

a housing part (101) provided inside the case (300);

a drawing part (102) which is slidingly connected with the inner side wall of the accommodating part (101) and can be drawn out or retracted into the accommodating part (101);

wherein, the air extraction end of the vacuum pump (110) is communicated with the upper side wall of the accommodating part (101), and the oxygen-permeable isolating film (120) is arranged at the area of the upper side inner wall of the accommodating part (101) corresponding to the air extraction end of the vacuum pump (110).

5. The refrigerator according to any one of claims 1 to 4, wherein,

the landscape box (200) is embedded in the front side wall of the door body (400).

6. The refrigerator according to claim 5, wherein,

the front side wall of the landscape box (200) is provided with a transparent view area (210).

7. The refrigerator according to any one of claims 1 to 4, wherein,

the interior of the landscape box (200) is filled with water, and the communication position of the air outlet end of the vacuum pump (110) and the landscape box (200) is positioned below the water level in the landscape box (200).

8. The refrigerator according to claim 7, wherein,

the air outlet end of the vacuum pump (110) is communicated with the landscape box (200) through an air duct (220).

9. The refrigerator according to claim 8, wherein,

the lower side wall of the landscape box (200) is provided with a drain hole (230), and the end part of the air duct (220) is inserted into the drain hole (230) to be communicated with the landscape box (200).

10. The refrigerator according to any one of claims 1 to 4, wherein,

the landscape box (200) is detachably connected with the side wall of the door body (400) or the box body (300).