CN218645862U

CN218645862U - Refrigerator with magnetic field

Info

Publication number: CN218645862U
Application number: CN202221926134.2U
Authority: CN
Inventors: 李孟成; 朱小兵; 费斌; 衣尧; 姬立胜; 张育宁; 曹子林; 王艳
Original assignee: Qingdao Haier Refrigerator Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Refrigerator Co Ltd; Haier Smart Home Co Ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2023-03-17
Anticipated expiration: 2032-07-25

Abstract

The utility model provides a refrigerator with magnetic field, include: the storage liner is provided with a storage space; and the at least one magnetic device is arranged on the inner wall surface and/or the outer wall surface of the storage inner container and is used for forming a magnetic field in the storage space. The scheme of the utility model, through set up the magnetism device on the internal face and/or the outer wall at the storing inner bag, make and form magnetic field in the storing space to the fresh-keeping effect of refrigerator has been improved.

Description

Refrigerator with magnetic field

Technical Field

The utility model relates to a household electrical appliances field especially relates to a refrigerator with magnetic field.

Background

When food materials such as fish, shrimps and meat are stored in a refrigerator, the problems of juice loss and the like are easily caused, so that the nutrition level is reduced, and the eating mouthfeel is poor. Especially for some high-grade food materials, the quality of the food materials is obviously reduced after the food materials are stored for a period of time. With the gradual improvement of the pursuit of the users for the quality of life, the demand of the users for the food fresh-keeping is higher and higher. The refrigerator in the prior art can not meet the requirement of a user for keeping food materials with higher quality fresh, and the use experience of the user is greatly influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solve the refrigerator with magnetic field of any aspect of above-mentioned technical problem at least.

The utility model discloses a further aim is to improve the edible material fresh-keeping effect of refrigerator to promote user's use and experience.

In particular, the present invention provides a refrigerator having a magnetic field, comprising: a storage liner forming a storage space; and the at least one magnetic device is arranged on the inner wall surface and/or the outer wall surface of the storage inner container and is used for forming a magnetic field in the storage space.

Further, the inner wall surface and/or the outer wall surface of the storage inner container are/is provided with an assembling structure at a position for installing the magnetic device, and the magnetic device is installed on the assembling structure.

Further, the fitting structure includes: one side of the viscose is attached to the inner wall surface and/or the outer wall surface, and the other side of the viscose is adhered to the magnetic device so as to install the magnetic device on the inner wall surface and/or the outer wall surface of the storage liner; or

The screw penetrates through the magnetic device and is nailed into the inner wall surface and/or the outer wall surface of the storage liner so as to install the magnetic device on the inner wall surface and/or the outer wall surface of the storage liner; or

The bulge extends outwards from the inner wall surface and/or the outer wall surface and is matched with the through hole on the magnetic device so as to install the magnetic device on the inner wall surface and/or the outer wall surface of the storage liner; or

And the auxiliary mounting plate is provided with a groove for accommodating the magnetic device, and clamping blocks are formed at two ends of the auxiliary mounting plate and are matched with the notches on the inner wall surface and/or the outer wall surface so as to mount the magnetic device on the inner wall surface and/or the outer wall surface of the storage liner.

Furthermore, the number of the magnetic devices is one, and the magnetic devices are arranged on the top wall or the bottom wall or the side wall of the storage inner container; or the number of the magnetic devices is two, and the two magnetic devices are oppositely arranged or adjacently arranged on the two wall surfaces of the storage liner; or the number of the magnetic devices is three or more, and the magnetic devices are respectively arranged on different wall surfaces of the storage liner.

Furthermore, the magnetic field directions of the magnetic devices arranged on the two opposite wall surfaces of the storage liner are the same.

Further, the magnetic device is a plate-shaped structure.

Further, the refrigerator further includes: and the magnetic conduction device is attached to the surface of the at least one magnetic device and used for improving the uniformity of the magnetic field generated by the at least one magnetic device.

Further, the magnetic conduction device is configured to be matched with the shape of the wall surface of the inner storage container, and the plurality of magnetic devices are arranged on the inner side of the magnetic conduction device.

Further, the refrigerator further includes: and the magnetic tape is arranged between the two opposite magnetic conduction devices so as to communicate the two magnetic conduction devices to form an annular magnetic conduction path.

Further, the storage liner is configured to be a refrigerating liner or a freezing liner or a temperature-changing liner.

The utility model discloses a refrigerator with magnetic field owing to set up the magnetism device on the internal face and/or the outer wall of the storing inner bag of refrigerator to formed magnetic field in the storing space of refrigerator, and then improved the fresh-keeping effect of edible material of refrigerator.

Further, the utility model discloses a refrigerator with magnetic field utilizes viscose, or screw, or supplementary mounting panel, or sets up assembly structure such as arch on the storing inner bag, installs magnetic device to the internal face and/or the outer wall of storing inner bag on, and simple structure, low cost, simple to operate has further improved production efficiency in reduction in production cost moreover.

Further, the utility model discloses a refrigerator with magnetic field is through setting up a plurality of magnetic means on the storing inner bag at the refrigerator to set up the magnetic conduction device on magnetic means's surface, thereby improved the homogeneity of the magnetic field distribution in the storing space, further promoted the edible material fresh-keeping effect of refrigerator.

The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

fig. 1 is a schematic perspective view of a refrigerator having a magnetic field according to an embodiment of the present invention;

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

fig. 3 is a schematic view of the installation of a magnetic device and mounting structure according to an embodiment of the present invention;

fig. 4 is a schematic view of a storage bladder according to an embodiment of the present invention;

fig. 5 is a schematic view of the installation of the storage liner and the magnetic device according to an embodiment of the present invention;

fig. 6 is a schematic view of the storage liner and the magnetic device according to another embodiment of the present invention;

FIG. 7 is an enlarged view of a portion of area A of FIG. 6;

fig. 8 is a schematic view of a magnetic device according to another embodiment of the present invention;

fig. 9 is a schematic view of a storage liner according to another embodiment of the present invention;

fig. 10 is a schematic view of the storage liner and the magnetic device according to another embodiment of the present invention;

fig. 11 is a schematic view of the storage liner and the magnetic device according to another embodiment of the present invention;

fig. 12 is a schematic view of an assembly structure according to another embodiment of the present invention;

fig. 13 is a schematic view of the installation of a magnetic device and mounting structure according to another embodiment of the present invention;

fig. 14 is a schematic view of a storage liner according to yet another embodiment of the present invention;

fig. 15 is a schematic view illustrating the installation of the storage liner and the magnetic device according to another embodiment of the present invention;

FIG. 16 is an enlarged partial view of area B of FIG. 15;

fig. 17 is a schematic view of the storage liner and the magnetic device according to another embodiment of the present invention;

fig. 18 is a schematic view of a storage bladder according to yet another embodiment of the present invention;

fig. 19 is a schematic view of a storage bladder according to yet another embodiment of the present invention;

fig. 20 is a schematic view of a storage bladder according to yet another embodiment of the present invention;

fig. 21 is a schematic view of a storage bladder according to yet another embodiment of the present invention;

fig. 22 is a schematic view of a storage bladder according to yet another embodiment of the present invention;

fig. 23 is a schematic view of a storage liner according to yet another embodiment of the present invention;

fig. 24 is a schematic view of a storage bladder according to yet another embodiment of the present invention;

fig. 25 is a schematic view of a storage bladder according to yet another embodiment of the present invention;

fig. 26 is a schematic view of a storage bladder according to yet another embodiment of the present invention;

fig. 27 is a schematic view of a storage bladder according to yet another embodiment of the present invention;

fig. 28 is a schematic view of a storage bladder according to yet another embodiment of the present invention;

fig. 29 is a schematic view of a storage bladder according to yet another embodiment of the present invention;

fig. 30 is a schematic view of a storage bladder according to yet another embodiment of the present invention;

fig. 31 is a schematic view of a storage bladder according to yet another embodiment of the present invention;

fig. 32 is a schematic view of the installation of a magnetic device with a magnetic conducting device and a magnetic tape according to an embodiment of the present invention;

fig. 33 is a sectional view of a storage liner according to still another embodiment of the present invention.

Detailed Description

The present invention will be described in detail with reference to the embodiments shown in fig. 1 to 33. However, these embodiments are not intended to limit the present invention, and structural, methodical, or functional changes that may be made by one of ordinary skill in the art based on these embodiments are all included in the scope of the present invention.

Fig. 1 is a schematic perspective view of a refrigerator 10 having a magnetic field according to one embodiment of the present invention.

As shown in fig. 1, the aspect of the present embodiment provides a refrigerator 10 having a magnetic field. The refrigerator 10 may generally include: the refrigerator comprises a refrigerator body 100, a door body 200, a storage liner 300 and a refrigerating system (not shown in the figure).

Wherein, the storage inner container 300 is formed with a storage space 400.

In some preferred embodiments, two storage containers 300 may be disposed in the refrigerator 10, and the two storage containers 300 are distributed up and down along a vertical direction of the refrigerator 10 and respectively form one storage space 400.

The refrigerator 10 of the present embodiment may be an air-cooled refrigerator, in which an air path system is provided in the cabinet 100, and a fan sends a cooling air flow, which has been heat-exchanged by a heat exchanger (evaporator), to the storage compartment through the air supply opening, and then returns to the air duct through the air return opening. And refrigeration is realized. Since the refrigerator body 100, the door 200, and the refrigeration system of the refrigerator 10 are well known and easily implemented by those skilled in the art, the details of the refrigerator body 100, the door 200, and the refrigeration system are not described below in order to avoid obscuring and obscuring the invention of the present application.

Fig. 2 is a schematic diagram of a magnetic device 500 according to an embodiment of the present invention. Fig. 3 is a schematic view of the installation of the magnetic device 500 and the assembling structure 600 according to an embodiment of the present invention. Fig. 4 is a schematic view of a storage liner 300 according to an embodiment of the present invention. Fig. 5 is a schematic view of the storage liner 300 and the magnetic device 500 according to an embodiment of the present invention. Fig. 6 is a schematic view of the storage liner 300 and the magnetic device 500 according to another embodiment of the present invention. Fig. 7 is a partially enlarged view of the area a in fig. 6. Fig. 8 is a schematic diagram of a magnetic device 500 according to another embodiment of the present invention. Fig. 9 is a schematic view of a storage liner 300 according to another embodiment of the present invention. Fig. 10 is a schematic view of the storage liner 300 and the magnetic device 500 according to another embodiment of the present invention. Fig. 11 is a schematic view of the storage liner 300 and the magnetic device 500 according to another embodiment of the present invention.

Fig. 12 is a schematic view of an assembly structure 600 according to another embodiment of the present invention. Fig. 13 is a schematic view of the installation of a magnetic device 500 and an assembly structure 600 according to another embodiment of the present invention. Fig. 14 is a schematic view of a storage liner 300 according to still another embodiment of the present invention. Fig. 15 is a schematic view of the storage liner 300 and the magnetic device 500 according to another embodiment of the present invention. Fig. 16 is a partially enlarged view of the area B in fig. 15. Fig. 17 is a schematic view of the storage liner 300 and the magnetic device 500 according to another embodiment of the present invention.

As shown in fig. 2 to 16, at least one magnetic device 500 is mounted on an inner wall surface and/or an outer wall surface of the storage container 300 to form a magnetic field in the storage space 400.

According to the scheme of this embodiment, through set up at least one magnetic device 500 on the internal wall face and/or the outer wall face at storing inner bag 300 for produce the magnetic field in the storing space 400, utilize the magnetic field to cover the edible material in the storing space 400, thereby realize disinfecting bacteriostasis, change the enzyme activity, reduce food supercooled point, reduce effects such as ice crystal size, and then improved the fresh-keeping effect of edible material, prolonged the fresh-keeping cycle of edible material.

In other embodiments, the magnetic field generated in the storage space 400 can also be applied to food processing, or refrigeration, or water magnetization, or heating, or biology, or medicine, or frosting, or heat exchange enhancement, or oxygen enrichment, or oxygen utilization promotion in a living body, and the like. For example, the magnetic field generated in the storage space 400 can accelerate aging, assist fermentation, assist drying, and the like, so as to improve the processing quality of the food. As another example, the magnetic field generated in the storage space 400 may magnetize liquid water to enhance the freezing qualities of the water, or magnetize water vapor molecules to affect the frosting process.

As shown in fig. 2 to 16, the inner wall surface and/or the outer wall surface of the storage container 300 is provided with a fitting structure 600 at a position for mounting the magnetic device 500, and the magnetic device 500 is mounted on the fitting structure 600.

The mounting structure 600 may generally include: glue, or screws, or auxiliary mounting plates, or protrusions.

As shown in fig. 5 to 6, the assembly structure 600 is a glue, one side of which is attached to the inner wall surface and/or the outer wall surface, and the other side of which is adhered to the magnetic device 500, so as to mount the magnetic device 500 on the inner wall surface and/or the outer wall surface of the storage liner 300.

As shown in fig. 4 to 6, a stopper 310 is further formed on an inner wall surface or an outer wall surface of the storage container 300. The stopper 310 defines a mounting area for the magnetic device 500 on the storage bladder 300. Two corners of the magnetic device 500 are respectively abutted against the two stoppers 310, and the magnetic device 500 is fixed to a designated area on the wall surface of the storage liner 300 by attaching adhesive on the side closer to the wall surface of the storage liner 300.

According to the scheme of the embodiment, the magnetic device 500 is fixed on the inner wall surface and/or the outer wall surface of the storage liner 300 by gluing, so that the cost is low, the production cost is reduced, the structure is simple, the installation is convenient, and the production efficiency is further improved.

In some preferred embodiments, the magnetic device 500 is preferably disposed on an outer wall surface of the storage bladder 300. Utilize sticky back of applying magnetic device 500 on the outer wall of storing inner bag 300, make magnetic device 500 and storing inner bag 300 foam together, after the foaming is accomplished, magnetic device 500 is fixed by the foaming material extrusion to the position of having avoided magnetic device 500 removes the change, has improved the stability of its mounted position.

In some embodiments, the magnetic device 500 may be disposed on the inner wall surface of the storage container 300 by using an adhesive. In other embodiments, a plurality of magnetic devices 500 are disposed in the storage container 300, wherein a portion of the magnetic devices 500 are attached to the outer wall surface of the storage container 300 by using glue, and the other portion of the magnetic devices 500 are attached to the inner wall surface of the storage container 300 by using glue.

As shown in fig. 6 to 7, the mounting structure 600 is a screw that penetrates the magnetic device 500 and is driven into the inner wall surface and/or the outer wall surface of the storage container 300 to mount the magnetic device 500 to the inner wall surface and/or the outer wall surface of the storage container 300.

According to the scheme of the embodiment, the magnetic device 500 is fixed on the inner wall surface and/or the outer wall surface of the storage liner 300 by using the screws, so that the installation is convenient, the cost is low, and the installation stability of the magnetic device 500 is further improved.

In some preferred embodiments, the magnetic device 500 is preferably disposed on the inner wall surface of the storage bladder 300 using a screw, thereby further improving the structural beauty of the refrigerator 10.

As shown in fig. 6-7, the inner wall of the storage liner 300 is further provided with a stopper 310. Two stopper 310 lean on with two bights of magnetic device 500 respectively to when providing certain supporting role to magnetic device 500, with the appointed region on magnetic device 500 installation is fixed to storing inner bag 300, and then improved magnetic device 500's installation precision.

In some embodiments, after the magnetic device 500 is mounted on the storage liner 300 by glue, the magnetic device 500 may be further fixed by screws, so as to improve the mounting stability of the magnetic device 500.

In some embodiments, the magnetic device 500 may be further disposed on the outer wall surface of the storage liner 300 by using a screw. In other embodiments, a plurality of magnetic devices 500 are disposed in the storage container 300, wherein some of the magnetic devices 500 are disposed on the outer wall surface of the storage container 300 by screws, and the rest of the magnetic devices 500 are disposed on the inner wall surface of the storage container 300 by screws.

As shown in fig. 8 to 11, the mounting structure 600 is a protrusion extending from the inner wall surface and/or the outer wall surface to be engaged with the through hole 510 of the magnetic device 500, so as to mount the magnetic device 500 on the inner wall surface and/or the outer wall surface of the storage container 300.

In the scheme of this embodiment, the protrusions on the wall surface of the storage liner 300 are matched with the through holes 510 on the magnetic device 500, so that the magnetic device 500 is fixed on the wall surface of the storage liner 300 while the magnetic device 500 is positioned, and the magnetic device is not only simple in structure, but also convenient to install.

In some embodiments, the magnetic device 500 may be disposed on the inner wall surface of the storage bladder 300 by using a protrusion. In other embodiments, the magnetic device 500 may be disposed on the outer wall surface of the storage container 300 by using a protrusion. In still other embodiments, a plurality of magnetic devices 500 are disposed in the storage liner 300, wherein a portion of the magnetic devices 500 are disposed on the outer wall surface of the storage liner 300 by using protrusions, and the rest of the magnetic devices 500 are disposed on the inner wall surface of the storage liner 300 by using protrusions.

As shown in fig. 12 to 17, the mounting structure 600 is an auxiliary mounting plate, and a groove 610 for accommodating the magnetic device 500 is formed on the auxiliary mounting plate, and latches 620 are formed at both ends of the auxiliary mounting plate and are engaged with the notches 320 on the inner wall surface and/or the outer wall surface to mount the magnetic device 500 on the inner wall surface and/or the outer wall surface of the storage liner 300.

According to the scheme of the embodiment, the magnetic device 500 is mounted on the inner wall surface and/or the outer wall surface of the storage liner 300 through the auxiliary mounting plate, so that the mounting stability of the magnetic device 500 is improved, the magnetic device 500 is prevented from being completely exposed in the external environment, the accidental failure rate of the magnetic device 500 is reduced, and the use experience of a user is improved.

In some embodiments, the magnetic device 500 may be disposed on the inner wall surface of the storage bladder 300 using an auxiliary mounting plate. In other embodiments, the magnetic device 500 may be disposed on the outer wall surface of the storage container 300 by using an auxiliary mounting plate. In still other embodiments, a plurality of magnetic devices 500 are disposed in the storage liner 300, wherein a portion of the magnetic devices 500 are disposed on an outer wall surface of the storage liner 300 by using an auxiliary mounting plate, and the rest of the magnetic devices 500 are disposed on an inner wall surface of the storage liner 300 by using an auxiliary mounting plate.

Fig. 18 is a schematic view of a storage liner 300 according to still another embodiment of the present invention. Fig. 19 is a schematic view of a storage liner 300 according to still another embodiment of the present invention. Fig. 20 is a schematic view of a storage liner 300 according to still another embodiment of the present invention. Fig. 21 is a schematic view of a storage liner 300 according to still another embodiment of the present invention. Fig. 22 is a schematic view of a storage liner 300 according to still another embodiment of the present invention. Fig. 23 is a schematic view of a storage liner 300 according to still another embodiment of the present invention. Fig. 24 is a schematic view of a storage liner 300 according to still another embodiment of the present invention. Fig. 25 is a schematic view of a storage liner 300 according to still another embodiment of the present invention.

As shown in fig. 18 to 20, the number of the magnetic devices 500 is one, and the magnetic devices are disposed on the top wall, the bottom wall or the side wall of the storage liner 300.

When only one magnetic device 500 is provided in the storage liner 300, the magnetic device 500 may be provided on the inner wall surface or the outer wall surface of any one of the wall surfaces of the storage liner 300 using any of the above-described mounting structures 600 of the magnetic device 500.

As shown in fig. 21 to 23, the number of the magnetic devices 500 is two, and the two magnetic devices are oppositely or adjacently disposed on the two wall surfaces of the storage liner 300.

According to the scheme of the embodiment, two adjacent or opposite magnetic devices 500 are arranged in the storage inner container 300, so that the magnetic field intensity generated by the magnetic devices 500 is enhanced, and the fresh-keeping effect of the storage space 400 is improved.

In some embodiments, a magnetic device 500 may be disposed on the rear wall of the storage container 300, and a magnetic device 500 may also be disposed on the door 200 of the refrigerator 10, and the position of the magnetic device 500 on the door 200 of the refrigerator 10 is opposite to the position of the magnetic device 500 on the rear wall of the storage container 300, so as to further increase the magnetic field intensity in the storage space 400.

As shown in fig. 24 to 25, the number of the magnetic devices 500 is three or more, and the magnetic devices are respectively disposed on different wall surfaces of the storage liner 300.

In some embodiments, when two or more magnetic devices 500 are disposed in the storage liner 300, the magnetic devices 500 may be disposed on the inner wall surface of the storage liner 300 or disposed on the outer wall surface of the storage liner 300. In other embodiments, a portion of the magnetic device 500 may be disposed on an inner wall surface of the storage container 300, and the rest of the magnetic device 500 may be disposed on an outer wall surface of the storage container 300. The specific setting mode can be set according to actual requirements.

After the magnetic device 500 is disposed on the outer wall surface of the storage liner 300 by using the assembly structure 600, the magnetic device 500 foams together with the storage liner 300, thereby further improving the installation stability of the magnetic device 500. When magnetic device 500 utilizes assembly structure 600 to set up on the internal wall face of storing inner bag 300, magnetic device 500 can install earlier to the internal wall face of storing inner bag 300 on, then foams along with storing inner bag 300, also can install again after the foaming is accomplished to the internal wall face of storing inner bag 300 on.

The magnetic device 500 has a plate-like structure.

In the embodiment, the magnetic device 500 is disposed in a plate shape, so that the appearance aesthetic property of the refrigerator 10 is improved, and the occupation of the magnetic device 500 on the volume of the storage space 400 is avoided, thereby improving the use experience of the user.

In some preferred embodiments, the magnetic device 500 is preferably configured as permanent magnet sheets (also referred to as magnetic sheets), thereby reducing production costs.

The magnetic devices 500 mounted on the two opposite wall surfaces of the storage container 300 have the same magnetic field direction.

As shown, the two poles of the magnetic device 500 are identified by N, S, respectively. The magnetic devices 500 mounted on the two opposite wall surfaces of the storage inner container 300 are arranged in the same magnetic field direction, so that the magnetic field intensity in the storage space 400 is improved, and the fresh-keeping effect of the refrigerator 10 is improved.

As shown in fig. 23, two magnetic devices 500 are disposed in the storage liner 300, and the two magnetic devices 500 are disposed on two adjacent wall surfaces of the storage liner 300, respectively, and the magnetic properties of the two magnetic devices 500 on the side facing the inside of the storage space 400 are opposite. The two magnetic devices 500 interact with each other to form a magnetic field for keeping freshness in the storage space 400.

Fig. 26 is a schematic view of a storage liner 300 according to still another embodiment of the present invention. Fig. 27 is a schematic view of a storage liner 300 according to still another embodiment of the present invention. Fig. 28 is a schematic view of a storage liner 300 according to still another embodiment of the present invention. Fig. 29 is a schematic view of a storage liner 300 according to still another embodiment of the present invention. Fig. 30 is a schematic view of a storage liner 300 according to still another embodiment of the present invention. Fig. 31 is a schematic view of a storage liner 300 according to still another embodiment of the present invention. Fig. 32 is a schematic view of the installation of the magnetic device 500, the magnetic conductive device 700, and the magnetic conductive tape 800 according to an embodiment of the present invention. Fig. 33 is a sectional view of a storage liner 300 according to still another embodiment of the present invention.

The refrigerator 10 may also generally include: and at least one magnetic conductive device 700 attached to a surface of the at least one magnetic device 500 for improving uniformity of a magnetic field generated by the at least one magnetic device 500.

As shown in fig. 26 to 33, the surface of the magnetic device 500 may further be provided with a magnetic conduction device 700, so as to expand the range of the magnetic field generated by the magnetic device 500 and make the distribution of the magnetic field more uniform, so that all the food materials stored in the storage liner 300 can be better covered by the magnetic field, thereby improving the preservation effect of the refrigerator 10.

As shown in fig. 31 to 32, the magnetic conductive device 700 is configured to be matched with the shape of the wall surface of the storage liner 300, and the plurality of magnetic devices 500 are disposed inside the magnetic conductive device 700.

In the embodiment, the magnetic conduction device 700 is configured to be matched with the shape of the wall surface of the storage liner 300, so that the structural stability of the magnetic conduction device 700 is improved, the structural beauty of the refrigerator 10 is improved, and the magnetic field intensity in the storage space 400 formed by the storage liner 300 is further enhanced.

In some preferred embodiments, two opposite wall surfaces of the storage container 300 are respectively provided with a magnetic conduction device 700 having a shape matched with the wall surface of the storage container 300. The magnetic conducting device 700 is provided with a plurality of magnetic devices 500, and the magnetic devices 500 are opposite to each other, so that the magnetic field strength of the magnetic devices 500 is further improved.

In some embodiments, the magnetic conductive device 700 may be disposed on an inner wall surface of the storage liner 300, and the magnetic device 500 may be attached to an inner side or an outer side of the magnetic conductive device 700. In other embodiments, the magnetic conductive device 700 may be disposed on the outer wall surface of the storage container 300, and the magnetic device 500 may be attached to the inner side or the outer side of the magnetic conductive device 700.

As shown in fig. 33, in some preferred embodiments, a drawer 900 may be provided in the storage container 300 to further improve the space utilization of the storage space 400. The drawer 900 is disposed to be opposite to the position of the magnetic device 500 in a lottery. The portion of the magnetic field generated by the magnetic device 500 with higher intensity just covers the inner space of the drawer 900, thereby further improving the fresh-keeping effect of the refrigerator 10 on the food stored in the storage liner 300.

In other embodiments, a rack may be disposed in the storage liner 300 to further improve the space utilization of the storage space 400. The rack is preferably disposed at a gap position between adjacent two magnetic devices 500. The portion of the magnetic field generated by the magnetic device 500 with higher intensity just covers the upper space of the rack, thereby further improving the fresh-keeping effect of the refrigerator 10 on the food stored in the storage liner 300.

As shown in fig. 32-33, the refrigerator 10 may also generally include: the magnetic tape 800 is disposed between the two opposing magnetic conductive devices 700 to communicate the two magnetic conductive devices 700, thereby forming an annular magnetic path.

In the solution of this embodiment, the magnetic tape 800 is disposed between the two opposite magnetic conduction devices 700, and the two magnetic conduction devices 700 are communicated to form a magnetic conduction path, so as to further improve the uniformity of the magnetic field generated by the magnetic device 500, further improve the fresh-keeping effect of the refrigerator 10, and simultaneously reduce the release of the magnetic field to the outside, and reduce the interference to other components outside the storage liner 300 (for example, avoid magnetizing other components).

In some preferred embodiments, the magnetic tape 800 may be integrally formed with the magnetic conductive device 700, thereby improving its structural stability.

The storage bladder 300 is configured as a refrigeration bladder or a freezing bladder or a temperature-changing bladder.

As shown in fig. 4-28, in some embodiments, the storage bladder 300 is configured as a refrigeration bladder.

As shown in fig. 29-31, in other embodiments, the storage bladder 300 is configured as a freezing bladder, and a partition may be provided in the freezing bladder to divide the storage space 400 formed by the freezing bladder into two compartments.

In still other embodiments, storage bladder 300 is configured as a temperature-changing bladder.

In some preferred embodiments, the storage space 400 of the freezing inner container is divided into two compartments, at least one magnetic device 500 can be disposed on any wall surface of the two compartments, and the magnetic field directions of all the magnetic devices 500 disposed in parallel are kept consistent, so as to further improve the magnetic field strength in the freezing inner container and improve the fresh-keeping effect of the freezing inner container.

In some embodiments, the refrigerator 10 may be provided with a refrigerating inner container and a freezing inner container at the same time, so as to meet the requirements of users for storage environments with different temperatures.

In other embodiments, a plurality of (three or more) storage bladders 300 may be disposed in the refrigerator 10 at the same time, and the plurality of storage bladders 300 may be configured as a refrigerating bladder, a freezing bladder, or a temperature-changing bladder, respectively, so as to further meet the requirements of users for storage environments with different temperatures.

According to the scheme of the embodiment, the magnetic device 500 is arranged in the variable-temperature liner, so that a magnetic field for preservation is generated in the variable-temperature liner, the food preservation effect of the variable-temperature liner is improved, and the time period for storing food in the variable-temperature liner is prolonged.

According to the scheme of the embodiment, the magnetic device 500 is arranged in the refrigerating inner container, so that a magnetic field is generated in the refrigerating inner container, the supercooling degree of the food materials stored in the refrigerating inner container can be reduced, the number of microorganisms and bacteria can be reduced, and the fresh-keeping effect of the food materials is improved.

According to the scheme of the embodiment, the magnetic device 500 is arranged in the freezing inner container, so that the number of microorganisms and bacteria is reduced, the storage period of food materials is prolonged, the freezing time of the food materials is shortened, and the energy consumption of the refrigerator 10 is reduced.

Further, according to the scheme of the embodiment, the magnetic device 500 is arranged in the freezing inner container, so that a magnetic field is generated in the freezing inner container, the free path of water molecules is limited to a certain extent, and hydrogen bonds in water molecule clusters are broken. In the phase change process, the crystal nucleus growth is inhibited, the growth rate of the ice crystals is higher than the migration rate of water molecules, and the ice crystals generated by the food materials are smaller, so that the damage to food material cells is smaller, the juice loss rate of the food materials is reduced, the nutrition and the taste of the food materials are better preserved, and the use experience of a user is greatly improved.

Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made to the invention consistent with the principles of the invention, which may be directly determined or derived from the disclosure of the present invention, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.

Claims

1. A refrigerator having a magnetic field, characterized by comprising:

a storage liner forming a storage space;

the magnetic device is arranged on the inner wall surface and/or the outer wall surface of the storage inner container and is used for forming a magnetic field in the storage space;

the magnetic conduction device is attached to the surface of the at least one magnetic device and used for improving the uniformity of a magnetic field generated by the at least one magnetic device;

and the magnetic conduction tape is arranged between the two opposite magnetic conduction devices so as to communicate the two magnetic conduction devices to form an annular magnetic conduction path.

2. The refrigerator having a magnetic field according to claim 1,

an assembly structure is arranged on the inner wall surface and/or the outer wall surface of the storage inner container at a position for mounting the magnetic device, and the magnetic device is mounted on the assembly structure.

3. The refrigerator having a magnetic field according to claim 2, wherein the fitting structure comprises:

one side of the viscose is attached to the inner wall surface and/or the outer wall surface, and the other side of the viscose is adhered to the magnetic device so as to install the magnetic device on the inner wall surface and/or the outer wall surface of the storage liner; or

The bulge extends outwards from the inner wall surface and/or the outer wall surface and is matched with the through hole in the magnetic device so as to install the magnetic device on the inner wall surface and/or the outer wall surface of the storage liner; or

4. The refrigerator having a magnetic field according to claim 1,

the number of the magnetic devices is one, and the magnetic devices are arranged on the top wall, the bottom wall or the side wall of the storage liner; or alternatively

The number of the magnetic devices is two, and the two magnetic devices are oppositely arranged or adjacently arranged on two wall surfaces of the storage liner; or alternatively

The number of the magnetic devices is three or more, and the magnetic devices are respectively arranged on different wall surfaces of the storage liner.

5. The refrigerator having a magnetic field according to claim 4,

the magnetic devices arranged on the two opposite wall surfaces of the storage liner are identical in magnetic field direction.

6. The refrigerator having a magnetic field according to claim 1,

the magnetic device is of a plate-shaped structure.

7. The refrigerator having a magnetic field according to claim 1,

the magnetic conduction device is configured to be matched with the shape of the wall surface of the inner storage container, and the magnetic devices are arranged on the inner side of the magnetic conduction device.

8. The refrigerator with a magnetic field according to claim 1,

the storage liner is configured as a refrigerating liner or a freezing liner or a temperature-changing liner.