CN217330359U - A kind of refrigerator - Google Patents

Abstract

The utility model relates to the technical field of refrigeration, and discloses a refrigerator, which comprises a refrigerator body, a refrigerator door and a container piece; a refrigeration chamber is limited in the box body; the box door is used for opening and closing the refrigeration chamber; a container member detachably disposed at a bottom of the refrigerating chamber; the container part is provided with an upper opening; the first transverse side wall, the second transverse side wall and the backward side wall of the refrigeration cavity are respectively provided with a water guide piece, and the water guide pieces are positioned above the container piece and used for guiding water flowing down from the upper part of the refrigeration cavity into the container piece. This application has set up the water storage container spare that can dismantle and take out in the bottom of refrigeration cavity to the top that is located the container spare at the inner wall of case courage has set up the water guide spare, will follow the upper portion chamber wall water guide that refrigerates the cavity and fall down in the container spare, also can directly instil into the container spare from the water that refrigerates cavity upper portion and drip down, has effectively avoided the water of incasement directly to flow out of the case outside, also convenience of customers takes out the container spare and pours water, has improved user experience.

Description

A kind of refrigerator

Technical Field

The utility model relates to a refrigeration technology field especially relates to a refrigerator.

Background

At present, in south Asia and Africa, a single-door freezing refrigerator product is popular, the temperature in a cavity can be rapidly reduced and at least reaches below-12 ℃ when the refrigerator works, and the single-door freezing refrigerator is specially used for freezing water bags into ice bags. The ice making method has high efficiency and low cost, and is widely popular in local markets.

The single door freezer-type refrigerator described above has a significant disadvantage in that accidental water leakage occurs. When water is generated in the refrigerator body, for example, the water bag is damaged or the water bag is not sealed tightly, or after the refrigerator is used for a long time, the power is cut off to generate defrosting water, the defrosting water directly flows to the bottom of the refrigerator and then flows to the outside floor from the cavity opening when the refrigerator door is opened, and the user experience is greatly influenced.

Thus, improvements in the prior art are needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the utility model provides a refrigerator to solve prior art's single-door freezing refrigerator product, when the water production in the box, water can directly flow to the refrigerator bottom, then flows to the outside floor from the cavity mouth when opening the chamber door on, influences user experience's technical problem.

In order to achieve the above object, the present invention provides a refrigerator, including:

the refrigerator comprises a box body, a door and a door, wherein a refrigeration cavity is defined in the box body and provided with a forward opening;

the box door is connected with the box body in an openable and closable manner, is arranged at the forward opening and is used for opening and closing the refrigeration cavity;

wherein, still include:

a container member detachably disposed at a bottom of the refrigerating chamber; the container part is provided with an upper opening;

the first transverse side wall, the second transverse side wall and the backward side wall of the refrigeration cavity are respectively provided with a water guide piece, and the water guide pieces are positioned above the container pieces and used for guiding water flowing down from the upper part of the refrigeration cavity into the container pieces.

In some embodiments of the present application, the water guiding member is a water guiding rib;

a first water guide convex rib is arranged on the first transverse side wall, a second water guide convex rib is arranged on the second transverse side wall, and a third water guide convex rib is arranged on the backward side wall; two ends of the third water guide convex rib are respectively connected with the first water guide convex rib and the second water guide convex rib to form a U-shaped water guide convex rib structure;

the inner side surfaces of the first water guide convex rib, the second water guide convex rib and the third water guide convex rib are all positioned in the projection range of the upper opening of the container piece, so that water flowing down from the upper part of the refrigeration cavity can flow into the container piece along the first water guide convex rib, the second water guide convex rib or the third water guide convex rib.

In some embodiments of the present application, the upper surfaces of the first, second and third water guide ribs are all inclined downward toward the middle of the container member;

the inner side surfaces of the first water guide convex rib, the second water guide convex rib and the third water guide convex rib are inclined towards the middle direction of the container piece, so that water flowing down from the upper part of the refrigeration cavity flows into the container piece along the upper surface and the inner side surface in sequence.

In some embodiments of the present application, the bottom of the refrigeration chamber defines a mating location that, when the container member is in the mating location,

the horizontal distance between the bottom edge of the inner side surface of the first water guide convex rib and the inner surface of the first side wall of the upper opening of the container part is more than 10 mm;

the horizontal distance between the bottom edge of the inner side surface of the second water guide convex rib and the inner surface of the second side wall of the upper opening of the container part is more than 10 mm;

and the horizontal distance between the bottom edge of the inner side surface of the third water guide convex rib and the inner surface of the rear side wall of the upper opening of the container part is more than 10 mm.

In some embodiments of the present application, the bottom of the refrigeration chamber defines a mating location that, when the container member is in the mating location,

the horizontal distance between the end surface of the first water guide convex rib facing the forward opening and the inner surface of the front side wall of the upper opening of the container part is more than 5 mm;

the horizontal distance between the end face, facing the forward opening, of the second water guide convex rib and the inner surface of the front side wall of the upper opening of the container part is larger than 5 mm.

In some embodiments of the present application, an installation position is defined at the bottom of the refrigeration chamber, a first slide rail and a second slide rail are respectively disposed at two lateral sides of the installation position, and axial directions of the first slide rail and the second slide rail are both perpendicular to a plane where the forward opening is located;

the container piece is a drawer, and two sides of the bottom of the drawer are respectively matched with the first sliding rail and the second sliding rail to form a drawable sliding structure.

In some embodiments of the present application, a concave portion is disposed between the first slide rail and the second slide rail, a bottom surface of the concave portion has a predetermined distance from a bottom surface of the drawer, and the concave portion is configured to receive water flowing down from an upper portion of the refrigeration chamber.

In some embodiments of the present application, the inner surface of the rear side wall of the containment member is inclined backwards and forms a first predetermined angle with the bottom wall of the containment member, the first predetermined angle being comprised between 100 ° and 120 °;

the inner surface of the front side wall of the container member is inclined backwards and forms a second predetermined included angle with the bottom wall of the container member, and the second predetermined included angle is 70-80 degrees.

In some embodiments of the present application, the upper portion of the front sidewall of the container member is provided with a pull handle for a user to pull the container member from the mounting location.

In some embodiments of the present application, the case includes a housing and a liner;

the inner container is arranged in the shell, and an installation space is formed between the inner container and the shell;

the refrigerating chamber is limited in the inner container and is a freezing chamber.

The embodiment of the utility model provides a refrigerator compares with prior art, and its beneficial effect lies in:

the utility model discloses refrigerator has set up in the bottom of refrigeration cavity and has dismantled the water storage container spare that takes out to the top that is located the container spare at the inner wall of case courage has set up water guide spare, will follow the water that flows down on the upper portion chamber wall of refrigeration cavity is guided to the container spare, follows the water that drips on refrigeration cavity upper portion also can directly instil into the container spare in, has effectively avoided the direct flow of water of incasement outside the case, and also convenience of customers takes out the container spare and pours water, has improved user experience.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a refrigerator according to an embodiment of the present invention;

fig. 2 is a schematic front view of a refrigerator according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view A-A of FIG. 2;

FIG. 4 is a first schematic view of the refrigerator with the container member removed;

FIG. 5 is a second schematic structural view of the refrigerator with the container member removed;

FIG. 6 is a third schematic structural view of the refrigerator with the container member removed;

FIG. 7 is a front view of the refrigerator with the container member removed;

FIG. 8 is an enlarged view at B in FIG. 3;

FIG. 9 is a schematic view of the construction of the container member;

FIG. 10 is a side elevational schematic view of the container member;

in the figure, 100, a box body; 110. a housing; 120. an inner container; 121. a first lateral sidewall; 122. a second lateral sidewall; 123. a rearward sidewall; 124. a first water guide convex rib; 125. a second water guide convex rib; 126. a third water guide convex rib; 127. a first slide rail; 128. a second slide rail; 300. a container member; 310. a first side wall; 320. a second side wall; 330. a rear sidewall; 340. a front side wall; 350. a bottom wall; 360. the handle is drawn.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

As shown in fig. 1 to 10, a refrigerator according to a preferred embodiment of the present invention mainly includes a refrigerator body 100, a door, a refrigeration cycle system, and a container member 300.

Referring to fig. 2, the cabinet 100 includes an outer shell 110 and an inner container 120, the inner container 120 is disposed in the outer shell 110, and an installation space is formed therebetween for installing other component structures of the refrigerator and forming a foamed insulation layer. The inner container 120 defines a refrigerating chamber therein, which may be a refrigerating chamber, a temperature-changing chamber, or a freezing chamber. The temperature of the refrigerating chamber is generally between 2 ℃ and 10 ℃, so that the food can be kept in a refrigerating state; the temperature of the freezing chamber is generally between-18 ℃ and-26 ℃, so that the food can be kept in a frozen state; the temperature of the temperature-changing chamber is generally adjustable within the range of 0 ℃ to-7 ℃, or can be directly adjusted to-18 ℃ to be used as a freezing chamber. In the embodiment shown in fig. 1 of the present application, the refrigerating chamber is provided with a forward opening, the refrigerating chamber is a freezing chamber, and the refrigerator is a single-freezing refrigerator.

The door is rotatably coupled to the cabinet 100 by a hinge assembly for opening and closing the freezing chamber. Since the improvements of the present application do not relate to a door, the door has been hidden from view in fig. 1 to better illustrate the improvements of the present application.

The refrigeration cycle system generally comprises a compressor, a condenser, a drying filter, a capillary tube, an evaporator and other component structures which are communicated through pipelines, and the working process of the refrigeration cycle system comprises a compression process, a condensation process, a throttling process and an evaporation process. Specifically, the compression process is as follows: when a power cord of the refrigerator is plugged in, the compressor starts to operate when the refrigerator requires cooling, and the low-temperature and low-pressure refrigerant from the evaporator is sucked into the compressor, compressed into high-temperature and high-pressure superheated gas in the compressor cylinder, and discharged into the condenser. The condensation process is as follows: high-temperature and high-pressure refrigerant gas is radiated by the condenser, the temperature is continuously reduced, the refrigerant gas is gradually cooled to normal-temperature and high-pressure saturated vapor and further cooled to saturated liquid, the temperature is not reduced any more, and the pressure of the refrigerant in the whole condensation process is almost unchanged. The throttling process is as follows: the condensed refrigerant saturated liquid flows into the capillary after moisture and impurities are filtered by the drying filter, throttling and pressure reduction are carried out through the capillary, and the refrigerant is changed into normal-temperature low-pressure wet steam. The evaporation process is as follows: the normal temperature and low pressure wet steam enters the evaporator and starts to absorb heat for vaporization, so that the temperature of the evaporator and the surrounding is reduced, the refrigeration of the refrigeration cavity is realized, and the refrigerant is changed into low temperature and low pressure gas. The refrigerant from the evaporator returns to the compressor again, the above processes are repeated, energy conversion is performed through the state change of the refrigerant, and the heat in the refrigerator is transferred to the air outside the refrigerator, so that the refrigeration cycle of the refrigerator is realized. When the evaporator is attached to the wall of the refrigeration cavity or the internal shelf structure of the refrigeration cavity, the direct-cooling refrigerator is obtained; when the evaporator is arranged in the air duct of the refrigerator, the air-cooled refrigerator is obtained. The above-mentioned structural arrangement and the operation principle about refrigerator refrigeration cycle system are prior art, and this application is not repeated.

Referring to fig. 3 to 10, the container member 300 is detachably disposed at the bottom of the refrigerating chamber, and the container member 300 is provided with an upper opening.

The first lateral side wall 121, the second lateral side wall 122 and the rearward side wall 123 of the refrigeration chamber (the inner container 120) are all provided with water guiding members, and the water guiding members are located above the container member 300 and are used for guiding water flowing down from the upper part of the refrigeration chamber into the container member 300.

The application provides a refrigerator has set up the water storage container spare that can dismantle and take out in the bottom of refrigeration cavity to the top that is located the container spare at the inner wall of case courage has set up water guide spare, will follow the water that flows down in the upper portion chamber wall of refrigeration cavity is guided to the container spare, follows the water that drips on refrigeration cavity upper portion also can directly instil into the container spare, has effectively avoided the water of incasement directly to flow out of the case outside, also convenience of customers takes out the container spare and pours water, has improved user experience.

In some embodiments of the present application, the bottom of the refrigeration chamber (the inner container 120) defines a mounting position, and the first slide rail 127 and the second slide rail 128 are respectively disposed at two lateral sides of the mounting position. The axial directions of the first slide rail 127 and the second slide rail 128 are both perpendicular to the plane of the forward opening. The container 300 is preferably a drawer, two sides of the bottom of the drawer are respectively matched with the first slide rail 127 and the second slide rail 128 to form a drawable sliding structure, and a drawable handle 360 is arranged on the upper portion of the front side wall 340 of the drawer, so that a user can conveniently draw out the drawer from the installation position directly to pour water and pour ice for cleaning.

In some embodiments of the present application, the water guide is a water guide rib. The first transverse side wall 121 is provided with a first water guide rib 124, the second transverse side wall 122 is provided with a second water guide rib 125, and the backward side wall 123 is provided with a third water guide rib 126. Both ends of the third water guide rib 126 are connected to the first water guide rib 124 and the second water guide rib 125, respectively, to form a U-shaped water guide rib structure. The inner side surfaces of the first water guide rib 124, the second water guide rib 125 and the third water guide rib 126 are located in the projection range of the upper opening of the container, so that water flowing down from the upper part of the refrigeration cavity can flow into the container along the first water guide rib 124, the second water guide rib 125 or the third water guide rib 126.

In some embodiments of the present application, the upper surfaces of the first, second and third water guide ribs 124, 125 and 126 are inclined downward toward the middle of the container member 300. The inner sides of the first, second, and third water guide ribs 124, 125, 126 are inclined toward the middle of the container 300. In this embodiment, the water guide rib is provided with an upper surface inclined downward and an inner side surface inclined inward, which can achieve a better guiding effect, so that water flowing down from the upper portion of the refrigeration chamber flows into the container 300 along the upper surface and the inner side surface of the water guide rib in sequence.

In some embodiments of the present application, a certain position of the installation position of the bottom of the refrigeration chamber (inner container 120) is defined as a matching position, and when the container member 300 is pushed into the matching position, the installation is considered to be completed. When the container 300 is in the fitting position, as shown in fig. 8, the following positional relationship should be satisfied between the water guiding rib and the upper opening of the container 300: the horizontal distance between the bottom edge of the inner side surface of the first water guiding bead 124 and the inner surface (top edge) of the first side wall 310 of the upper opening of the container member 300 is more than 10 mm; the horizontal distance between the bottom edge of the inner side surface of the second water guiding rib 125 and the inner surface (top edge) of the second side wall 320 of the upper opening of the container member 300 is more than 10 mm; the horizontal distance L1 between the bottom edge of the inner side surface of the third water guiding rib 126 and the inner surface (top edge) of the rear side wall 330 of the upper opening of the container 300 is greater than 10mm, so that the inner side surfaces of the three water guiding ribs are all located at a certain position in the projection range of the upper opening of the container, and the probability of water dropping out of the container 300 is reduced.

In some embodiments of the present application, a certain position of the installation position of the bottom of the refrigeration chamber (inner container 120) is defined as a matching position, and when the container member 300 is pushed into the matching position, the installation is considered to be completed. When the container member 300 is in the fitting position, as shown in fig. 8, the horizontal distance between the end surface of the first water guiding rib 124 facing the forward opening and the inner surface (top edge) of the front side wall 340 of the upper opening of the container member 300 is greater than 5 mm; the horizontal distance L2 between the end surface of the second water guiding rib 125 facing the forward opening and the inner surface (top edge) of the front side wall 340 of the upper opening of the container 300 is greater than 5mm, so that the front ends of the water guiding ribs on the two sides are all located at a certain position in the projection range of the upper opening of the container, and the probability of water dropping out of the container 300 is reduced.

In some embodiments of the present application, referring to fig. 8, a concave portion 129 is disposed between the first slide rail 127 and the second slide rail 128, a bottom surface of the concave portion 129 has a predetermined distance from a bottom surface of the drawer, and the concave portion 129 is used for receiving water flowing down from an upper portion of the refrigeration chamber. In the using process of the refrigerator, a small amount of water cannot flow out of the drawer, the concave pit part 129 is designed at the bottommost part of the inner container 120, the concave pit structure can receive the water flowing out of the drawer, and the water in the refrigerator is further prevented from flowing out of the refrigerator directly.

In some embodiments of the present application, referring to fig. 8, the rear side wall 330 of the containment member 300 is inclined rearwardly and forms a first predetermined angle C1 with the bottom wall 350 of the drawer, the first predetermined angle C1 being between 100 ° and 120 °. The front side wall 340 of the container member 300 is inclined rearwardly and forms a second predetermined angle C2 with the bottom wall 350 of the container member 300, the second predetermined angle C2 being between 70 ° and 80 °. When the water in the container 300 is frozen, the container 300 has a front and rear side wall design with a certain inclination, which is beneficial to pouring out the ice conveniently.

To sum up, the utility model provides a refrigerator, compare with prior art, at least including following beneficial effect:

first, set up the water storage container spare that can dismantle and take out in the bottom of refrigeration cavity to the top that is located the container spare at the inner wall of case courage has set up water guide spare, will follow during the upper portion chamber wall water guide of refrigeration cavity flows down is to the container spare, follows during the water that drips on refrigeration cavity upper portion also can directly instil into the container spare, has effectively avoided the water of incasement directly to flow out outside the case, also convenience of customers takes out the container spare and pours water, has improved user experience.

Secondly, the water storage container part is arranged to be of a drawer type structure, so that a user can take out the container part conveniently to pour water, and the user experience is further improved.

Thirdly, the sizes and the positions of the water storage container part and the water guide part are designed in an adaptive manner, so that most of water can flow into the container part.

Fourthly, a pit capable of containing a small amount of water is arranged on the bottom surface of the refrigeration cavity and is used for receiving the small amount of water flowing out of the water storage container part, and further the water in the box is prevented from directly flowing out of the box.

Fifthly, the side wall structure of the water storage container part is designed in an inclined mode, so that after water in the water storage container part is formed into ice blocks, a user can pour out the ice blocks conveniently and directly.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims (10)

1. A refrigerator, comprising:

the refrigerator comprises a box body, a door and a door, wherein a refrigeration cavity is defined in the box body and provided with a forward opening;

the box door is connected with the box body in an openable and closable manner, is arranged at the forward opening and is used for opening and closing the refrigeration cavity;

it is characterized by also comprising:

a container member detachably disposed at a bottom of the refrigerating chamber; the container part is provided with an upper opening;

the first transverse side wall, the second transverse side wall and the backward side wall of the refrigeration cavity are respectively provided with a water guide piece, and the water guide pieces are positioned above the container pieces and used for guiding water flowing down from the upper part of the refrigeration cavity into the container pieces.

2. The refrigerator according to claim 1, wherein:

the water guide piece is a water guide convex rib;

a first water guide convex rib is arranged on the first transverse side wall, a second water guide convex rib is arranged on the second transverse side wall, and a third water guide convex rib is arranged on the backward side wall; two ends of the third water guide convex rib are respectively connected with the first water guide convex rib and the second water guide convex rib to form a U-shaped water guide convex rib structure;

the inner side surfaces of the first water guide convex rib, the second water guide convex rib and the third water guide convex rib are all positioned in the projection range of the upper opening of the container piece, so that water flowing down from the upper part of the refrigeration cavity can flow into the container piece along the first water guide convex rib, the second water guide convex rib or the third water guide convex rib.

3. The refrigerator according to claim 2, wherein:

the upper surfaces of the first water guide convex rib, the second water guide convex rib and the third water guide convex rib are all inclined downwards towards the middle direction of the container part;

the inner side surfaces of the first water guide convex rib, the second water guide convex rib and the third water guide convex rib are inclined towards the middle direction of the container piece, so that water flowing down from the upper part of the refrigeration cavity flows into the container piece along the upper surface and the inner side surface in sequence.

4. The refrigerator according to claim 3, wherein:

the refrigeration chamber defines a mating location at the bottom thereof, and when the container member is in the mating location,

the horizontal distance between the bottom edge of the inner side surface of the first water guide convex rib and the inner surface of the first side wall of the upper opening of the container part is more than 10 mm;

the horizontal distance between the bottom edge of the inner side surface of the second water guide convex rib and the inner surface of the second side wall of the upper opening of the container part is more than 10 mm;

and the horizontal distance between the bottom edge of the inner side surface of the third water guide convex rib and the inner surface of the rear side wall of the upper opening of the container part is more than 10 mm.

5. The refrigerator according to claim 3, wherein:

the refrigeration chamber defines a mating location at the bottom thereof, and when the container member is in the mating location,

the horizontal distance between the end surface of the first water guide convex rib facing the forward opening and the inner surface of the front side wall of the upper opening of the container part is more than 5 mm;

the horizontal distance between the end face, facing the forward opening, of the second water guide convex rib and the inner surface of the front side wall of the upper opening of the container part is larger than 5 mm.

6. The refrigerator according to claim 1, wherein:

an installation position is limited at the bottom of the refrigeration cavity, a first sliding rail and a second sliding rail are respectively arranged on the two transverse sides of the installation position, and the axial directions of the first sliding rail and the second sliding rail are both perpendicular to the plane where the forward opening is located;

the container piece is a drawer, and two sides of the bottom of the drawer are respectively matched with the first sliding rail and the second sliding rail to form a drawable sliding structure.

7. The refrigerator according to claim 6, wherein:

a pit part is arranged between the first sliding rail and the second sliding rail, the bottom surface of the pit part and the bottom surface of the drawer have a preset distance, and the pit part is used for receiving water flowing down from the upper part of the refrigeration cavity.

8. The refrigerator according to claim 6, wherein:

the inner surface of the rear side wall of the container part is inclined backwards, and forms a first preset included angle with the bottom wall of the container part, and the first preset included angle is between 100 degrees and 120 degrees;

the inner surface of the front side wall of the container member is inclined backwards and forms a second predetermined included angle with the bottom wall of the container member, and the second predetermined included angle is 70-80 degrees.

9. The refrigerator according to claim 6, wherein:

and the upper part of the front side wall of the container part is provided with a drawing handle for a user to draw the container part out of the mounting position.

10. The refrigerator according to claim 1, further comprising:

the box body comprises a shell and an inner container;

the inner container is arranged in the shell, and an installation space is formed between the inner container and the shell;

the refrigerating chamber is limited in the inner container and is a freezing chamber.

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