CN111397279A

CN111397279A - Central refrigerator and emergency method

Info

Publication number: CN111397279A
Application number: CN202010346637.1A
Authority: CN
Inventors: 周志民
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-07-10

Abstract

The invention relates to the field of household appliances, in particular to a central refrigerator and an emergency method. The refrigerator comprises a refrigerator body, a cold storage part (1) is arranged above the refrigerator body, a freezing part is arranged below the refrigerator body, the cold storage part (1) and the freezing part are separated by a freezing and cold storage part partition wall (13), the cold storage part (1) and the freezing part respectively comprise a plurality of layers, the side of the cold storage part (1) comprises more than one side air distribution opening, the more than one side air distribution opening is positioned on a vertical pipe (24), the vertical pipe (24) is arranged in a shell of the refrigerator, a multi-purpose pump (23) is arranged in the middle of the vertical pipe (24), and the part below the vertical pipe (24) in the freezing part comprises more than one cold storage part side opening; the multipurpose pump (23) is an air pump which comprises an independent storage battery power supply, and the air pump is a bidirectional pump; the refrigerating part edge opening faces the freezing clapboard (5).

Description

Central refrigerator and emergency method

Technical Field

The invention relates to the field of household appliances, in particular to a central refrigerator and an emergency method.

Background

The outstanding defect of current refrigerator design lies in:

highly dependent on electricity; when no electricity is supplied, the food at the lower part can be gradually thawed but can not be damaged immediately, but the food refrigerated at the upper part can be quickly damaged;

the ice cannot be automatically removed;

the external environment cannot be used.

Disclosure of Invention

The purpose of the invention is as follows: in order to provide a central refrigerator with better effect and an emergency method, the specific purpose is to see a plurality of substantial technical effects of the specific implementation part.

In order to achieve the purpose, the invention adopts the following technical scheme:

the first scheme is as follows:

an emergency refrigerator is characterized in that the refrigerator comprises a refrigerator body, a cold storage part 1 is arranged above the refrigerator body, a freezing part is arranged below the refrigerator body, the cold storage part 1 and the freezing part are separated by a freezing and cold storage part partition wall 13, the cold storage part 1 and the freezing part respectively comprise a plurality of layers, the side of the cold storage part 1 comprises more than one side air distribution opening, the more than one side air distribution opening is positioned on a vertical pipe 24, the vertical pipe 24 is arranged in a shell of the refrigerator in a built-in mode, a multi-purpose pump 23 is arranged in the middle of the vertical pipe 24, and the part below the vertical pipe 24 and at the freezing part comprises more than one cold storage part side opening;

the multipurpose pump 23 is an air pump which comprises an independent storage battery power supply, and the air pump is a bidirectional pump;

the refrigerating portion is open at the edge facing the freezing partition plate 5.

The invention further has the technical scheme that a rear wall 17 of the refrigerator comprises a plurality of arc-shaped grooves 16, a freezing part opening door 12 of the refrigerator comprises a hanging ring 19 and a lower spare cold source container 10 capable of being hung on the hanging ring, wherein the lower spare cold source container 10 comprises a hook 18, and the lower spare cold source container 10 can be fixed by being hung on the hanging ring through the hook; the guide plate 26 is arc-shaped, one side of the guide plate 26 comprises an extrusion arc-shaped part 25, the extrusion arc-shaped part 25 can be matched with the arc-shaped groove 16, and the other side of the guide plate 26 comprises a guide socket 27; the lower spare cold source container 10 includes more than one lower spare cold source container opening, and the guide socket 27 can be inserted into the lower spare cold source container opening.

The invention further has the technical scheme that the side of the lower spare cold source container 10 comprises a side water outlet 20; the side gully 20 can be closed with a lid.

The further technical proposal of the invention is that the freezing and refrigerating part partition wall 13 is a detachable partition wall, namely, the freezing and refrigerating part partition wall 13 can be detached and inserted; a clamping groove is included on the wall of the refrigerator.

The refrigerator has the further technical scheme that the door of the refrigerator is an automatic door opening device, the automatic door opening device is in communication connection with an external temperature measuring system, and when the storage environment with the target ambient environment is measured, the door is opened, so that the temperature inside and outside the refrigerator is switched on, and the storage is realized when the power is cut off. The method for emergency of refrigerator power failure is characterized in that the refrigerator comprises the following steps,

when power is off, the multipurpose pump 23 senses the temperature rise of the refrigerating chamber and automatically starts;

more than one side air distribution openings are arranged on the vertical pipe 24, the vertical pipe 24 is arranged in the shell of the refrigerator, the multipurpose pump 23 is arranged in the middle of the vertical pipe 24, and the part below the vertical pipe 24 and at the freezing part comprises more than one cold storage part side opening; pumping air from the freezing chamber to the refrigerating chamber;

the cold air in the freezing chamber is pumped to the refrigerating chamber;

and preserving the real objects in the refrigerating chamber above the fresh food.

The method for emergency of refrigerator power failure is characterized in that the refrigerator is utilized, and comprises the following steps that a standby cold source container 10 below contains water and is frozen into ice water; the frozen ice pieces continue to maintain the relatively low temperature of the fresh food compartment during a temporary power outage.

A method for removing ice and water is characterized in that the refrigerator is used, and comprises the following steps,

when the ice needs to be removed, the spare cold source container 10 below is taken down and taken out, and ice water is removed to be emptied;

then the guide plate 26 is installed, the guide plate 26 is arc-shaped, one side of the guide plate 26 comprises an extrusion arc-shaped part 25, the extrusion arc-shaped part 25 can be matched with the arc-shaped groove 16, and the other side of the guide plate 26 comprises a guide inserting opening 27;

then the multi-purpose pump 23 blows air reversely, and the air blows the frozen part to accelerate the melting of the ice;

ice water falls on the guide plate 26 and is guided to the standby cold source container 10 by the guide socket 27; and pouring out the mixture.

Scheme II:

the central refrigerator is characterized by comprising a central freezing part 28 arranged in the middle and offset refrigerating parts 29 arranged on two sides of the central freezing part 28, wherein the freezing part 28 comprises more than one freezing separation layer, a middle freezing part copper pipe 30 arranged in the middle is arranged in an interlayer of the freezing separation layer, an accommodating part 36 is further arranged below the interlayer of the freezing separation layer, guide pipes 33 are arranged on two sides of the accommodating part 36, and the guide pipes 33 are guided into a hollow interlayer part 34; the hollow sandwich part 34 is a shelf for biasing the refrigerating part 29; the guide pipe 33 comprises an automatic valve 32; the automatic valve is communicatively coupled to a temperature sensor system of the refrigerator.

A further aspect of the invention is that the wall of the offset cold storage section 29 includes a retaining structure 35, and the retaining structure 35 is configured to receive the hollow sandwich portion 34.

A further aspect of the invention is that the receiving portion 36 is a container with a lid that can be withdrawn.

The present invention further comprises a rear compressor, which is located in the multi-purpose compressor housing 38, and the multi-purpose compressor housing 38 is located at the rear of the refrigerator.

A further aspect of the invention is that the offset cold storage sections 29 on either side of the central freezer section 28 each include an openable door that includes a handle 37.

The invention further adopts the technical scheme that the opened door is an automatic door opening device which is in communication connection with an external temperature measuring system, and when the storage environment with the target ambient environment is measured, the door is opened to allow the temperature inside and outside the refrigerator to be on and off to realize storage.

The invention further adopts the technical scheme that the automatic door opening device is characterized in that a forward and reverse rotating motor is arranged on a rotating shaft of the door, and the forward and reverse rotating motor rotates to drive the door to be opened and closed.

A further technical solution of the present invention is that grooves are disposed on the multipurpose compressor box 38, and the grooves can be used for placing food therein, so as to keep the food warm by using the heat of the compressor.

The method for emergency power failure of the central refrigerator is characterized in that the refrigerator provided with any one of the above steps is utilized, and comprises the following steps,

the frozen ice water in the accommodating part 36 can continuously provide cold energy, and the process of melting the ice water into water is also a heat absorption process;

and in the process of supplying, when a power failure is detected or a gradual temperature imbalance of the temperature sensor system is detected, cold dynamic water flows into the hollow sandwich portion 34 through the automatic valve 32 and the guide pipe 33 which are opened for refrigerating the substance in the offset refrigerating portion 29.

Compared with the prior art, the invention adopting the technical scheme has the following beneficial effects: the emergency power failure can be dealt with, the deicing is convenient, and the surrounding environment is convenient to use.

Drawings

To further illustrate the present invention, further description is provided below with reference to the accompanying drawings:

FIG. 1 is a schematic diagram of the inventive structure;

FIG. 2 is a schematic view of the arrangement of the freezing copper tube of the freezing section;

FIG. 3 is a schematic view of a rear wall of a refrigerator;

FIG. 4 is a schematic view of the lower spare cold source container hanging;

FIG. 5 is a perspective view of the entire apparatus;

FIG. 6 is a schematic diagram of the global bit state;

FIG. 7 is a schematic view of a multi-purpose side tube;

FIG. 8 is a perspective view of the guide plate;

FIG. 9 is a schematic view of a mid-mount refrigerator;

FIG. 10 is a first external view of a center-mount refrigerator;

FIG. 11 is a further schematic view of a mid-mount refrigerator;

wherein: 1. a cold storage section; 2. a refrigerator door; 3. a side air dividing opening I; 4. a side air dividing opening II; 5, cutting the blank into a required shape; a freezing partition plate; 6. the first spare cold source container opening part is arranged below the first spare cold source container; 7. a drawer; 8. a gap; 9. the second spare cold source container opening part is arranged below the second spare cold source container opening part; 10. a cold source container is arranged below the cold source container; 11. the third opening of the spare cold source container is arranged below; 12. the freezing part opens the door; 13. a freezing and refrigerating section partition wall; 14. a first edge of the cold storage part; 15. a second edge of the refrigerating part; 16. an arc-shaped groove; 17. a refrigerator rear wall; 18. hooking; 19. hanging a ring; 20. a side water outlet; 21. a refrigerator transverse plate; 22. a refrigerator vertical plate; 23. a multipurpose pump; 24. a vertical tube; 25. extruding the arcuate portion; 26. a guide plate; 27. a guiding socket; 28. a freezing part is arranged in the middle; 29. a first biased refrigeration portion; 30. a freezing part copper pipe is arranged in the middle; 31. a second offset refrigeration part; 32. an automatic valve; 33. a guide tube; 34. a hollow interlayer portion; 35. a retaining structure; 36. an accommodating portion; 37. a handle; 38. multipurpose compressor box.

Detailed Description

The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the invention and not as limiting the scope of the invention. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The patent provides a plurality of parallel schemes, and different expressions belong to an improved scheme based on a basic scheme or a parallel scheme. Each solution has its own unique features.

The first scheme is as follows:

the first embodiment is as follows: combine fig. 1 and fig. 2;

the refrigerating portion is open at the edge facing the freezing partition plate 5. The technical scheme of the invention has the following substantial technical effects and the realization process thereof:

A. the method for emergency of refrigerator power failure is characterized in that the refrigerator comprises the following steps,

the cold air in the freezing chamber is pumped to the refrigerating chamber;

B. The method for emergency of refrigerator power failure is characterized in that the refrigerator is utilized, and comprises the following steps that a standby cold source container 10 below contains water and is frozen into ice water; the frozen ice pieces continue to maintain the relatively low temperature of the fresh food compartment during a temporary power outage.

Creatively, the above effects exist independently, and the combination of the above results can be completed by a set of structure.

Example two: as a further improvement scheme or a parallel scheme or an optional independent scheme, a refrigerator rear wall 17 of the refrigerator comprises a plurality of arc-shaped grooves 16, a freezing part opening door 12 of the refrigerator comprises a hanging ring 19, and the refrigerator further comprises a lower spare cold source container 10 capable of being hung on the hanging ring, wherein the lower spare cold source container 10 comprises a hook 18, and the lower spare cold source container 10 can be fixed by being hung on the hanging ring through the hook; the guide plate 26 is arc-shaped, one side of the guide plate 26 comprises an extrusion arc-shaped part 25, the extrusion arc-shaped part 25 can be matched with the arc-shaped groove 16, and the other side of the guide plate 26 comprises a guide socket 27; the lower spare cold source container 10 includes more than one lower spare cold source container opening, and the guide socket 27 can be inserted into the lower spare cold source container opening. The technical scheme of the invention has the following substantial technical effects and the realization process: a method for removing ice and water is characterized in that the refrigerator is used, and comprises the following steps,

Example three: as a further improvement scheme or a parallel scheme or an optional independent scheme, the side of the lower spare cold source container 10 comprises a side water drainage port 20; the side gully 20 can be closed with a lid. It can be opened when used.

Example four: as a further improvement or a parallel scheme or an alternative independent scheme, the freezing and refrigerating part partition wall 13 is a detachable partition wall, namely, the freezing and refrigerating part partition wall 13 can be detached and inserted; a clamping groove is included on the wall of the refrigerator. The technical scheme of the invention has the following substantial technical effects and the realization process: under special conditions, after power failure, the freezing part and the refrigerating part are directly opened.

Example five: as a further improvement scheme or a parallel scheme or an optional independent scheme, the door of the refrigerator is an automatic door opening device which is in communication connection with an external temperature measuring system, and when the storage environment with the target ambient environment is measured, the door is opened, so that the temperature inside and outside the refrigerator is switched on, and the power is cut off to realize storage. The technical scheme of the invention has the following substantial technical effects and the realization process: the embodiment is a method for initiatively utilizing the external environment, namely, when the external temperature reaches the refrigeration condition, the door is automatically opened to communicate with the external environment, so as to avoid wasting electric power.

Scheme II:

example six: as a further improvement, or a parallel scheme or an alternative independent scheme, the central refrigerator is characterized in that the central refrigerator comprises a central freezing part 28 arranged in the middle and offset refrigerating parts 29 arranged on two sides of the central freezing part 28, the freezing part 28 comprises more than one freezing separation layer, the interlayer of the freezing separation layer comprises a central freezing part copper pipe 30 arranged in the middle, the lower part of the interlayer of the freezing separation layer also comprises a containing part 36, two sides of the containing part 36 comprise guide pipes 33, and the guide pipes 33 are guided into a hollow interlayer part 34; the hollow sandwich part 34 is a shelf for biasing the refrigerating part 29; the guide pipe 33 comprises an automatic valve 32; the automatic valve is communicatively coupled to a temperature sensor system of the refrigerator. The technical scheme of the invention has the following substantial technical effects and the realization process: the method for emergency power failure of the central refrigerator is characterized in that the refrigerator provided with any one of the above steps is utilized, and comprises the following steps,

Example seven: as a further alternative or in a side-by-side or alternative independent arrangement, the wall of the offset cold storage section 29 includes a retaining structure 35, and the hollow sandwich portion 34 can be positioned on the retaining structure 35. The technical scheme of the invention has the following substantial technical effects and the realization process: this embodiment provides a specific implementation, and similar implementations are all within the scope of this patent.

Example eight: as a further improvement or in a side-by-side or alternative independent solution, the receiving portion 36 is a container with a lid, which can be extracted.

Example nine: as a further development or in parallel or alternatively independently, a rear compressor is also included, which is located in the multi-purpose compressor box 38, the multi-purpose compressor box 38 being located behind the refrigerator.

Example ten: as a further modification or in a side-by-side or alternatively independent solution, the offset cold storage sections 29 on either side of the central freezing section 28 each comprise an openable door, each comprising a handle 37.

Example eleven: as a further improvement or a parallel scheme or an alternative independent scheme, the opened door is an automatic door opening device which is in communication connection with an external temperature measuring system, and when the storage environment with the target ambient environment is measured, the door is opened, the temperature inside and outside the refrigerator is switched on, and the power is cut off to realize the storage. The technical scheme of the invention has the following substantial technical effects and the realization process: the embodiment is a method for initiatively utilizing the external environment, namely, when the external temperature reaches the refrigeration condition, the door is automatically opened to communicate with the external environment, so as to avoid wasting electric power.

Example twelve: as a further improved scheme or a parallel scheme or a selectable independent scheme, the automatic door opening device is characterized in that a forward and reverse rotating motor is arranged on a rotating shaft of the door, and the forward and reverse rotating motor rotates to drive the door to be opened and closed. The technical scheme of the invention has the following substantial technical effects and the realization process: the present embodiment provides an implementation of automatically opening a door, and similar implementations are all within the scope of protection of the present patent.

Example thirteen: as a further development or in parallel or alternatively independently, the multipurpose compressor box 38 is provided with grooves which can receive food for keeping the food warm by the heat of the compressor. The technical scheme of the invention has the following substantial technical effects and the realization process: the heat that the compressor was traded from the refrigerator inside is used to the pioneering nature, when carrying out heat preservation food, can the compressor efficiency.

The technical effect that above structure was realized realizes clearly, if do not consider additional technical scheme, this patent name can also be a novel refrigerator. Some details are not shown in the figures.

It should be noted that the plurality of schemes provided in this patent include their own basic schemes, which are independent of each other and are not restricted to each other, but they may be combined with each other without conflict, so as to achieve a plurality of effects.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, and the invention is to be limited to the embodiments described above.

Claims

1. The central refrigerator is characterized by comprising a central freezing part (28) arranged in the middle and offset refrigerating parts (29) arranged on two sides of the central freezing part (28), wherein the freezing part (28) comprises more than one freezing separation layer, a copper pipe (30) of the central freezing part arranged in the middle is arranged in an interlayer of the freezing separation layers, an accommodating part (36) is further arranged below the interlayer of the freezing separation layers, guide pipes (33) are arranged on two sides of the accommodating part (36), and the guide pipes (33) are guided into a hollow interlayer part (34); the hollow interlayer part (34) is a shelf for biasing the refrigerating part (29); the guide pipe (33) comprises an automatic valve (32); the automatic valve is communicatively coupled to a temperature sensor system of the refrigerator.

2. The refrigerator as claimed in claim 1, wherein the wall of the offset refrigerating section (29) includes a retaining structure (35), and the hollow sandwich portion (34) can be placed on the retaining structure (35).

3. The refrigerator as claimed in claim 1, wherein the receiving portion (36) is a container with a cover, which can be drawn out.

4. The centrally mounted refrigerator as claimed in claim 1, further comprising a rear mounted compressor located in the multi-purpose compressor housing (38), the multi-purpose compressor housing (38) being located at the rear of the refrigerator.

5. The center-mount refrigerator according to claim 1, wherein the offset refrigerating sections (29) on both sides of the center-mount freezing section (28) each comprise a door capable of opening, and each of the doors comprises a handle (37).

6. The refrigerator as claimed in claim 5, wherein the opened door is an automatic door opener communicatively connected to an external temperature measuring system, and when the storage environment in which the surrounding environment is measured is a target storage environment, the door is opened to allow the inside and outside of the refrigerator to be warmed and shut down for storage.

7. The refrigerator as claimed in claim 5, wherein the automatic door opening device is provided with a forward and reverse motor for rotating the door, and the forward and reverse motor rotates to open and close the door.

8. The refrigerator as claimed in claim 4, wherein the multipurpose compressor housing (38) is formed with a groove for holding food therein for keeping the food warm by using heat of the compressor.

9. The method for emergency of power failure in a central refrigerator, which is characterized in that the refrigerator of any one of claims 1-8 is utilized, comprising the following steps,

the frozen ice water in the accommodating part (36) can continuously provide cold energy, and the process of melting the ice water into water is also a heat absorption process;

and in the process of supplying, when power failure is detected or the temperature of the temperature sensor system is detected to be gradually unbalanced, cold dynamic water flows into the hollow interlayer part (34) through the opened automatic valve (32) and the guide pipe (33) for refrigerating the substance in the offset refrigerating part (29).