CN219199700U - Storage container for refrigerator and refrigerator - Google Patents

Abstract

The utility model provides a storage container for a refrigerator and the refrigerator. The storage container comprises an outer barrel, wherein the outer barrel is provided with an inlet, and an embedded groove is formed in the end face of the outer barrel, which is used for enclosing the inlet; the storage object is arranged in the outer barrel through the placement opening, and the inner surface of the front wall of the storage object is provided with a convex structure; the embedded groove and the bulge structure are respectively provided with an electromagnetic piece and a magnetic piece, the bulge structure is embedded into the embedded groove by the storage piece in a closed state, the inner surface of the front wall of the storage piece is attached to the end face of the outer barrel forming the inlet, and suction is generated between the electromagnetic piece and the magnetic piece, wherein current is introduced between the electromagnetic piece and the magnetic piece. The electromagnetic piece and the magnetic piece which attract each other give the external force of closely laminating the outer barrel and the storage object, so that the condition that cold air enters from a gap between the storage object and the outer barrel due to insufficient lamination of the storage object and the outer barrel is avoided, and the uniformity of the storage temperature of food materials is ensured.

Description

Storage container for refrigerator and refrigerator

Technical Field

The utility model relates to the technical field of refrigeration and freezing, in particular to a storage container for a refrigerator and the refrigerator.

Background

A refrigerator is a home appliance for storing food materials, and the storage time of the food materials is prolonged by storing the food materials at a low temperature. The air-cooled refrigerator is used for storing food materials by conveying cold air to the fresh-keeping compartment to form a low-temperature environment in the fresh-keeping compartment. However, in the refrigerating process of the refrigerator, the cold air can directly contact the food materials, so that the temperature of the local food materials is easily too low, and the storage temperature of the food materials is uneven. And the quality of some food materials is easily deteriorated due to the too low temperature, so that the subsequent taste is affected.

Disclosure of Invention

An object of the present utility model is to provide a storage container for a refrigerator and a refrigerator capable of solving any of the above problems.

A further object of the present utility model is to facilitate opening of the storage article.

It is a further object of the utility model to enable the current of the solenoid to be varied automatically.

In particular, the present utility model provides a storage container for a refrigerator, comprising:

the outer barrel is provided with an imbedding port, and an embedded groove is formed in the end face of the outer barrel for enclosing the imbedding port;

the storage object is arranged in the outer barrel through the placement opening, and the inner surface of the front wall of the storage object is provided with a protruding structure;

the embedded groove and the protruding structure are respectively provided with an electromagnetic piece and a magnetic piece, the object storage in a closed state enables the protruding structure to be embedded into the embedded groove, the inner surface of the front wall of the object storage is attached to the end face of the inlet formed by the outer barrel, and suction is generated between the electromagnetic piece and the magnetic piece, and current is introduced between the electromagnetic piece and the magnetic piece.

Optionally, the magnetic attraction member is a magnetic member, and the electromagnetic member has a current in a first direction and a second direction, and the second direction is opposite to the first direction;

the electromagnetic member which is electrified in the first direction is used for generating attractive force with the magnetic member, and the electromagnetic member which is electrified in the second direction is used for generating repulsive force with the magnetic member.

Optionally, the storage container includes an elastic member, the elastic member is disposed in the embedded groove, and the storage member in the closed state causes the protrusion structure to press the elastic member.

Optionally, a conductive block is disposed at an end of the elastic member, a first detecting member is disposed in the embedded groove, and the storage member in a closed state makes the conductive block contact with the first detecting member.

Optionally, a second detecting member is disposed at a notch of the embedding groove, and the conductive block is in contact with the second detecting member under the action of the elastic member when the protruding structure is separated from the embedding groove.

Optionally, the electromagnetic member is an electric coil, and the electromagnetic member is disposed in the embedded groove.

Optionally, the elastic element is a spring, and the electric coil is wound around the spring.

Optionally, the outer barrel is provided with two embedded grooves, the two embedded grooves are arranged on two opposite sides of the outer barrel, and the storage object is provided with two corresponding protruding structures.

Optionally, the storage container further comprises:

and the magnetic field device is arranged on the side wall of the outer barrel and used for generating a magnetic field acting in the storage object.

In another aspect of the present utility model, there is also provided a refrigerator including:

a housing defining a receiving compartment;

the storage container according to any one of the preceding claims, wherein the storage container is disposed within the receiving compartment.

According to the storage container, the embedded groove is formed in the outer barrel, and the protruding structure is arranged on the storage object. When the storage object is in a closed state, the inner surface of the front wall of the storage object is attached to the front side surface of the outer barrel. The protruding structure is inserted into the embedded groove, and suction force is generated between the electromagnetic piece and the magnetic piece, so that the protruding structure is sucked into the embedded groove and cannot be separated from the embedded groove. So that the stored article cannot move along the direction of drawing out the outer barrel. Therefore, the electromagnetic piece and the magnetic piece which are attracted to each other give an external force for tightly attaching the outer barrel and the storage object, so that the end face of the outer barrel and the inner surface of the front wall of the storage object are tightly squeezed together, and the inner surface of the front wall of the storage object and the end face of the placement opening formed by the outer barrel are tightly attached to form a closed cavity together. Therefore, the food material placed in the storage object can be prevented from being in direct contact with cold air, the cold air is uniformly refrigerated through the surface of the outer barrel, and the uniformity of the storage temperature of the food material is guaranteed. And avoid storing article and outer bucket laminating and to be inseparable enough to lead to cold wind to take place by the condition that the gap got into between storing article and the outer bucket, further guaranteed food material storage temperature's homogeneity. In addition, because the electromagnetic piece and the magnetic piece are matched in the embedded groove, when the external force for tightly attaching the outer barrel and the storage piece is generated, the contact between the front wall of the storage piece and the end face of the outer barrel is not influenced, and compared with the direct force formed between the front wall of the storage piece and the end face of the outer barrel, the contact effect between the front wall of the storage piece and the end face of the outer barrel is guaranteed.

Further, the storage container of the utility model enables the interaction force between the electromagnetic member and the magnetic member to be changed according to the change of the current direction of the electromagnetic member by arranging the magnetic member as the magnetic member. That is, the electromagnetic member and the magnetic attraction member can generate a force for enabling the protruding structure to be absorbed in the embedded groove so as to realize the sealing between the outer barrel and the storage object. And force for enabling the protruding structure to be separated from the embedded groove can be generated, so that the opening work of the storage object is facilitated.

Still further, the storage container of the present utility model is provided with the conductive block, the first detecting member and the second detecting member. The conductive block can be contacted with the first detection piece after the storage piece is closed in place, so that the closing state of the storage piece is confirmed. The storage object is in the closed position, and the use experience is improved. Meanwhile, the first detection piece is separated from the conductive block and can be used as the time for leading the electromagnetic piece to flow in the current in the second direction, so that the current direction of the electromagnetic piece is automatically changed after the signal that the first detection piece is separated from the conductive block is obtained, and the opening of the storage piece is facilitated. And the second detection piece is contacted with the conductive block to confirm that the protruding structure is separated from the embedded groove, so that the electromagnetic piece can be powered off to save energy. Meanwhile, the second detection piece is separated from the conductive block and can be used as the moment when the electromagnetic piece is electrified in the first direction, so that the current direction of the electromagnetic piece is automatically changed after the signal that the second detection piece is separated from the conductive block is obtained, and the object storage is conveniently closed.

The above, as well as additional objectives, advantages, and features of the present utility model will become apparent to those skilled in the art from the following detailed description of a specific embodiment of the present utility model when read in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the utility model will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale. In the accompanying drawings:

FIG. 1 is a schematic illustration of a storage container according to one embodiment of the utility model;

FIG. 2 is a schematic illustration of an outer tub in a storage container, according to one embodiment of the utility model;

FIG. 3 is a schematic illustration of a storage article in a storage container according to one embodiment of the present utility model;

FIG. 4 is a first schematic view of a protrusion structure of a storage container mated with an insertion groove according to one embodiment of the present utility model;

FIG. 5 is a second schematic view of a protrusion in a storage container mated with an insertion slot in accordance with one embodiment of the present utility model;

fig. 6 is a schematic view of a refrigerator according to an embodiment of the present utility model.

Detailed Description

It should be understood by those skilled in the art that the embodiments described below are only some embodiments of the present utility model, but not all embodiments of the present utility model, and the some embodiments are intended to explain the technical principles of the present utility model and are not intended to limit the scope of the present utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive effort, based on the embodiments provided by the present utility model, shall still fall within the scope of protection of the present utility model.

In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1-3, in one embodiment, the storage container 10 includes an outer tub 100 and a storage article 200. The outer tub 100 is formed with an inlet, and an end surface of the outer tub for enclosing the inlet is provided with an insert groove 110. The storage article 200 is installed into the outer tub 100 through the insertion opening, and the inner surface of the front wall of the storage article 200 is provided with a protrusion structure 210. The embedded groove 110 and the protrusion structure 210 are respectively provided with an electromagnetic member 310 and a magnetic attraction member 320. The storage article 200 in the closed state is such that the protrusion structure 210 is inserted into the insertion groove 110, and the inner surface of the front wall of the storage article 200 is attached to the end surface of the outer tub 100 forming the insertion opening, and suction force is generated between the electromagnetic member 310 and the magnetic member 320, through which current is introduced.

Referring to fig. 1 to 3, in particular, the outer tub 100 is substantially square, and an inlet is formed at a front side of the outer tub 100. The storage article 200 is a drawer, which is drawably disposed in the outer tub 100 through the inlet. The insert groove 110 is formed at the front side of the tub 100, that is, the end surface forming the inlet. The insertion groove 110 is located above the placement opening.

As shown in fig. 2 and 3, an electromagnet 310 is provided in the insertion groove 110. A protrusion structure 210 is formed at an upper end of the inner surface of the front wall of the storage article 200 to correspond to the position of the insertion groove 110. The magnetic attraction member 320 is disposed inside the protrusion structure 210 and is wrapped by the protrusion structure 210.

Referring to fig. 4, when the storage article 200 is received in the outer tub 100, that is, the storage article 200 is in a closed state. The inner surface of the front wall of the storage member 200 is attached to the front side of the tub 100. The protrusion structure 210 is inserted into the insertion groove 110. The electromagnetic member 310 is energized to generate a suction force with the magnetic attraction member 320. I.e., such that the protrusion structure 210 is sucked into the insertion groove 110. So that the protrusion 210 cannot escape from the insertion groove 110.

In the scheme of the present embodiment, the protrusion structure 210 is provided at the storage member 200 by providing the insert groove 110 at the outer tub 100. When the storage article 200 is in the closed state, the inner surface of the front wall of the storage article 200 is attached to the front side of the outer tub 100. The protrusion structure 210 is inserted into the insertion groove 110, and suction force is generated between the electromagnetic member 310 and the magnetic attraction member 320, so that the protrusion structure 210 is attracted into the insertion groove 110 and cannot be separated from the insertion groove 110. So that the stored article 200 cannot be moved in the direction of drawing out the outer tub 100.

Therefore, the electromagnetic member 310 and the magnetic member 320, which attract each other, give an external force to the outer tub 100 and the storage article 200 to be closely attached, so that the end surface of the outer tub 100 and the inner surface of the front wall of the storage article 200 are tightly pressed together, and thus the inner surface of the front wall of the storage article 200 and the end surface of the outer tub 100 forming the placement opening are closely attached, and form a closed chamber together. So that the food material placed in the storage 200 can be prevented from being in direct contact with the cool air, and the cool air is uniformly cooled through the surface of the outer tub 100, thereby being beneficial to ensuring the uniformity of the storage temperature of the food material. And the condition that cold air enters from a gap between the article 200 and the outer barrel 100 due to insufficient adhesion of the article 200 and the outer barrel 100 is avoided, and the uniformity of the storage temperature of food materials is further ensured.

In addition, since the electromagnetic member 310 and the magnetic member 320 are engaged in the insertion groove 110, the contact between the front wall of the storage article 200 and the end surface of the outer tub 100 is not affected while the external force of the close fitting of the outer tub 100 and the storage article 200 is generated, which helps to secure the contact effect between the front wall of the storage article 200 and the end surface of the outer tub 100, compared to the direct force between the front wall of the storage article 200 and the end surface of the outer tub 100.

It should be noted that, the electromagnetic member 310 may be disposed on the protrusion structure 210, and the magnetic member 320 may be disposed on the insertion groove 110.

Referring to fig. 1 to 4, further, the magnetic attraction member 320 is a magnetic member. The solenoid 310 has a current in a first direction and a second direction, the second direction being opposite the first direction. The electromagnetic member 310 to which the current in the first direction is applied is used to generate attraction force with the magnetic member, and the electromagnetic member 310 to which the current in the second direction is applied is used to generate repulsion force with the magnetic member.

Referring to fig. 1 to 4, in particular, the magnetic attraction member 320 is a magnet whose N and S poles are distributed in the front-rear direction of the article 200. The N and S poles of the magnetic field generated by the energized electromagnetic member 310 are distributed in the front-rear direction of the outer tub 100, but the N and S poles formed by the current flowing in the first direction are reversed from the N and S poles formed by the current flowing in the second direction.

That is, the N pole and the S pole of the electromagnetic member 310 and the magnetic member are distributed along the matching direction of the storage member 200 and the outer tub 100. I.e., along the mating direction of the protrusion 210 and the insertion groove 110. Therefore, the electromagnetic member 310, which is energized in the first direction, can generate a suction force with the magnetic member, that is, subject the protrusion structure 210 to a force directed into the insertion groove 110, thereby sucking the protrusion structure 210 into the insertion groove 110. The electromagnetic member 310, which is energized in the second direction, can generate a repulsive force with the magnetic member, that is, the protrusion 210 is subjected to a force directed to the outside of the insertion groove 110, thereby assisting the protrusion 210 to be separated from the insertion groove 110.

Therefore, by providing the magnetic attraction member 320 as a magnetic member, the interaction force between the electromagnetic member 310 and the magnetic attraction member 320 can be changed according to the change of the current direction of the electromagnetic member 310. That is, the force that causes the protrusion structure 210 to be absorbed in the insertion groove 110 can be generated between the electromagnetic member 310 and the magnetic member 320 to achieve the sealing between the tub 100 and the storage component 200. A force may also be generated to disengage the protrusion 210 from the insertion groove 110, thereby facilitating the opening operation of the storage article 200.

It should be noted that, in other embodiments of the present application, the magnetic attraction member 320 may be a metal attracted by a magnet, that is, the electromagnetic member 310 and the magnetic attraction member 320 can only generate attraction force. When it is desired to open the storage article 200, the attractive force is lost by simply de-energizing the solenoid 310.

As shown in fig. 1 and 2, in one embodiment, the storage container 10 includes a resilient member 400. The elastic member 400 is disposed in the insertion groove 110, and the storage member 200 in the closed state causes the protrusion structure 210 to press the elastic member 400. Specifically, the elastic member 400 is a spring capable of being deformed in the front-rear direction of the outer tub 100 within the insertion groove 110. I.e., along the mating direction of the protrusion 210 and the insertion groove 110.

As shown in fig. 4, the protrusion 210 continuously compresses the spring as the protrusion 210 is continuously inserted into the insertion groove 110 during the closing process of the storage article 200. When the storage member 200 is fully closed, the compression of the spring is maximized. Since the electromagnet 310 and the magnetic attraction member 320 cause the protrusion structure 210 to be attracted to the insertion groove 110, the spring is in a compressed state, and the elastic force is accumulated.

In the scheme of the present embodiment, the elastic member 400 is provided in the insertion groove 110. When the storage member 200 is in the closed state, the elastic member 400 is always in the compressed state to accumulate elastic force. I.e. such that the protruding structures 210 are subjected to forces directed out of the embedded groove 110. Therefore, when the storage article 200 needs to be withdrawn from the outer tub 100, the elastic member 400 provides a force to release the protrusion structure 210 from the insertion groove 110, thereby facilitating the opening operation of the storage article 200.

The elastic member 400 may be an elastic element such as an elastic balloon.

As shown in fig. 1 to 4, further, the end of the elastic member 400 is provided with a conductive block 500, and the embedded groove 110 is provided with a first detecting member 600. The memory article 200 in the closed state brings the conductive block 500 into contact with the first detecting member 600.

Specifically, the first detecting member 600 includes two conductive detecting blocks connected by a wire, but not in contact with each other. The conductive block 500 can be in contact with both detection blocks simultaneously, so that the circuits where the two detection blocks are located communicate to generate a signal.

Referring to fig. 1 to 4, in particular, in the opened state of the storage article 200, the protrusion structure 210 is separated from the insertion groove 110. The elastic member 400 is in a stretched state such that the conductive block 500 at the end of the elastic member 400 is closer to the notch of the insertion groove 110 than the first detecting member 600.

During the closing of the memory device 200, after the protrusion 210 is inserted into the insertion groove 110, the protrusion 210 is first contacted with the conductive block 500. As the bump structure 210 is continuously inserted into the insertion groove 110, the bump structure 210 pushes the conductive block 500 to move and the elastic member 400 is compressed. Until the storage article 200 is completely closed, the conductive block 500 is moved to a position where it contacts the first sensing member 600. In turn, the first detecting member 600 generates a signal indicating that the article 200 is closed in place.

Referring to fig. 1 and 2, a second sensing member 700 is provided at the notch of the insertion groove 110. In the case that the protrusion structure 210 is separated from the insertion groove 110, the conductive block 500 is contacted with the second sensing member 700 by the elastic member 400.

Specifically, the second detecting member 700 may be two detecting blocks, and when the conductive block 500 contacts the two detecting blocks, the circuit is conducted to generate a signal, so as to indicate that the protrusion structure 210 is separated from the embedded groove 110.

Referring to fig. 4 and 5, when the memory device 200 is in the closed state, the protrusion structure 210 is inserted into the insertion groove 110, and the conductive block 500 contacts the first sensing device 600, so that the electrical circuit in which the first sensing device 600 is located is connected. During the opening process, as the storage article 200 is drawn out of the outer tub 100, referring to fig. 5, the conductive block 500 is out of contact with the first detecting member 600. Receiving the signal of the first detecting element 600 that the circuit is turned off, the electromagnetic element 310 is controlled to supply the current in the second direction, so that the repulsive force is generated between the electromagnetic element 310 and the magnetic element, and the repulsive force and the elastic force of the elastic element 400 jointly assist in opening the storage element 200.

Referring to fig. 2, when the protrusion 210 is separated from the insertion groove 110, the elastic member 400 pushes the conductive block 500 into contact with the second sensing member 700, thereby generating a signal. Receiving a signal that the circuit in which the second sensing element 700 is located is completed, indicates that the protrusion 210 has been disengaged from the recess 110. Controlling solenoid 310 to de-energize.

During closing, the bump structure 210 contacts the conductive bump 500, as the memory article 200 is continuously closed. The bump structure 210 is continuously inserted into the insertion groove 110, and the conductive block 500 is also moved by the pushing of the bump structure 210. Referring to fig. 5, as the protrusion structure 210 is continuously inserted into the insertion groove 110, the conductive block 500 is first disconnected from the second sensing element 700. Receiving the signal that the circuit where the second detecting member 700 is located is turned off, the electromagnetic member 310 is controlled to supply current in the first direction, so that suction force is generated between the electromagnetic member 310 and the magnetic member, and the closing operation of the storage member 200 is assisted. Referring to fig. 4, until the conductive block 500 moves to a position of contact with the first sensing member 600. In turn, the first detecting member 600 generates a signal indicating that the article 200 is closed in place.

In the solution of the present embodiment, the first detecting member 600 and the second detecting member 700 are provided. The first detecting member 600 is capable of generating a detecting signal after the storage article 200 is closed in place, thereby confirming the closed state of the storage article 200. Helping to ensure that the storage article 200 is in the closed position, improving the use experience. Meanwhile, the first detecting member 600 is separated from the conductive block 500 and can be used as a time for the electromagnetic member 310 to supply the current in the second direction, so that the current direction of the electromagnetic member 310 is automatically changed after the signal that the first detecting member 600 is separated from the conductive block 500 is obtained, thereby facilitating the opening of the storage article 200.

And the contact of the second sensing element 700 with the conductive block 500 may be used to confirm that the bump structure 210 is out of the embedded groove 110, thereby enabling the electromagnetic element 310 to be powered off to save energy. Meanwhile, the second detecting member 700 is out of contact with the conductive block 500, which can be used as a time for the electromagnetic member 310 to supply the current in the first direction, so that the current direction of the electromagnetic member 310 is automatically changed after the signal that the second detecting member 700 is out of contact with the conductive block 500 is obtained, thereby facilitating the closing of the storage member 200.

As shown in fig. 2, specifically, the electromagnetic member 310 is an electric coil, and the electromagnetic member 310 is disposed in the insertion groove 110. And, an electric coil is wound around the spring. By providing the electromagnetic member 310 as an electrical coil, space is advantageously saved. And the electromagnetic member 310 is provided on the fixed tub 100, contributing to the simplification of the structure. The electric coil winds the spring, which helps to increase the strength of the magnetic field generated by the electromagnetic member 310 while saving space.

As shown in fig. 1 to 3, the outer tub 100 is provided with two insert grooves 110, and the two insert grooves 110 are provided at opposite sides of the outer tub 100. The article 200 is provided with two corresponding raised structures 210. Specifically, two insert grooves 110 are provided at upper and lower sides of the inlet of the outer tub 100, respectively. Two protrusion structures 210 are provided at upper and lower ends of the inner surface of the front wall of the storage article 200, respectively.

By providing the insertion grooves 110 on opposite sides of the outer tub 100, when the two protrusion structures 210 are respectively engaged with the two insertion grooves 110, both opposite sides of the inner surface of the front wall of the storage article 200 can receive an acting force, thereby improving the sealing effect. The situation that only one side is stressed to cause the opposite side to tilt is avoided.

As shown in fig. 1, in one embodiment, the storage container 100 further includes a magnetic field device 800, the magnetic field device 800 being disposed at a sidewall of the outer tub 100 for generating a magnetic field acting within the storage article 200. Specifically, the magnetic field device 800 is provided in two, which are respectively provided at the top wall and the bottom wall of the outer tub 100. When the article 200 is in the closed state, the magnetic field generated by the magnetic field device 800 can act inside the article 200. Therefore, the food materials in the storage object 200 can be subjected to the action of the magnetic field, and the storage effect of the food materials can be improved.

In particular, the magnetic field helps to supercool the food material for storage so that the food material does not freeze at low temperatures. Thereby guaranteeing the taste of the food material on the basis of guaranteeing the storage time as much as possible. Moreover, the closed chamber formed by the tub 100 and the storage 200 can prevent cold air from entering, thereby preventing the food from losing a supercooled state due to too low a local temperature.

As shown in fig. 1 to 6, in one embodiment, the refrigerator includes a case 20 and the storage container 10 of any of the above embodiments. The housing 20 defines a receiving compartment. The storage container 10 is disposed within the receiving compartment. Specifically, a space is provided between the outer wall of the storage container 10 and the receiving compartment, so that an air supply space surrounding the storage container 10 is formed between the storage container 10 and the receiving compartment.

In the solution of the present embodiment, by forming the air supply space between the storage container 10 and the accommodating compartment, cold air flows around the storage container 10, so that the storage container 10 can be cooled uniformly. Is beneficial to ensuring the uniformity of the storage temperature of the food materials. Further, the outer tub 100 is provided with the insert groove 110, and the storage member 200 is provided with the protrusion structure 210. When the storage article 200 is in the closed state, the inner surface of the front wall of the storage article 200 is attached to the front side of the outer tub 100. The protrusion structure 210 is inserted into the insertion groove 110, and suction force is generated between the electromagnetic member 310 and the magnetic attraction member 320, so that the protrusion structure 210 is attracted into the insertion groove 110 and cannot be separated from the insertion groove 110. So that the stored article 200 cannot be moved in the direction of drawing out the outer tub 100.

Therefore, the electromagnetic member 310 and the magnetic member 320 attracted to each other give an external force to closely attach the outer tub 100 and the storage piece 200, so that the end surface of the outer tub 100 and the inner surface of the front wall of the storage piece 200 are tightly pressed together

Thereby sealing and attaching the inner surface of the front wall of the storage article 200 and the end surface of the tub 100 forming the inlet, ₅ the condition that cold air enters from a gap between the article storage 200 and the outer barrel 100 due to insufficient adhesion of the article storage 200 and the outer barrel 100 is avoided, and uniformity of food storage temperature is further ensured.

In addition, since the electromagnetic member 310 and the magnetic member 320 are engaged in the insertion groove 110, the front wall and the front wall of the storage article 200 are not affected while the external force is generated to closely attach the outer tub 100 and the storage article 200

Contact between the end surfaces of the outer tub 100 is made with respect to the front wall of the storage article 200 and the end surfaces of the outer tub 100 ₀ And a force is formed therebetween, which helps to ensure a contact effect between the front wall of the storage article 200 and the end surface of the tub 100.

By now it will be appreciated by those skilled in the art that while a number of exemplary embodiments of the utility model have been shown and described in detail herein, many thereof consistent with the principles of the utility model may be directly ascertained or inferred from the disclosure of the utility model without departing from the spirit and scope of the utility model

He is a variant or a modification. The scope of the utility model should therefore be understood and construed to cover all such aspects thereof ₅ He is a variant or a modification.

Claims (10)

1. A storage container for a refrigerator, comprising:

the outer barrel is provided with an imbedding port, and an embedded groove is formed in the end face of the outer barrel for enclosing the imbedding port;

the storage object is arranged in the outer barrel through the placement opening, and the inner surface of the front wall of the storage object is provided with a protruding structure;

the embedded groove and the protruding structure are respectively provided with an electromagnetic piece and a magnetic piece, the object storage in a closed state enables the protruding structure to be embedded into the embedded groove, the inner surface of the front wall of the object storage is attached to the end face of the inlet formed by the outer barrel, and suction is generated between the electromagnetic piece and the magnetic piece, and current is introduced between the electromagnetic piece and the magnetic piece.

2. The storage container for a refrigerator according to claim 1, wherein the magnetic attraction member is a magnetic member having a current in a first direction and a second direction, the second direction being opposite to the first direction;

the electromagnetic member which is electrified in the first direction is used for generating attractive force with the magnetic member, and the electromagnetic member which is electrified in the second direction is used for generating repulsive force with the magnetic member.

3. The storage container for a refrigerator according to claim 2, wherein the storage container includes an elastic member disposed in the insertion groove, and the storage member in a closed state causes the protrusion structure to press the elastic member.

4. A storage container for a refrigerator according to claim 3, wherein the end of the elastic member is provided with a conductive block, the insertion groove is provided with a first detecting member therein, and the storage member in a closed state brings the conductive block into contact with the first detecting member.

5. The storage container for a refrigerator according to claim 4, wherein a second detecting member is provided at a notch of the insertion groove, and the conductive block is contacted with the second detecting member by the elastic member in a case where the protrusion structure is separated from the insertion groove.

6. A storage container for a refrigerator according to claim 3, wherein the electromagnetic member is an electric coil, and the electromagnetic member is disposed in the insertion groove.

7. The storage container for a refrigerator of claim 6, wherein the elastic member is a spring, and the electric coil is wound around the spring.

8. The storage container for a refrigerator according to claim 1, wherein the outer tub is provided with two insert grooves provided at opposite sides of the outer tub, and the storage object is provided with two corresponding protrusion structures.

9. The storage container for a refrigerator according to claim 1, wherein the storage container further comprises:

and the magnetic field device is arranged on the side wall of the outer barrel and used for generating a magnetic field acting in the storage object.

10. A refrigerator, comprising:

a housing defining a receiving compartment;

the storage container according to any one of claims 1 to 9, which is provided in the accommodation compartment.

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