CN213362973U

CN213362973U - Refrigerator with refrigeration heat preservation function

Info

Publication number: CN213362973U
Application number: CN202022415874.7U
Authority: CN
Inventors: 宋世祥
Original assignee: Guangzhou Beu Electric Appliance Co ltd
Current assignee: Guangzhou Beu Electric Appliance Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-06-04
Anticipated expiration: 2030-10-27

Abstract

The utility model provides a refrigerator with refrigeration heat preservation function belongs to the refrigeration plant field. The refrigerator comprises a refrigerator body, a built-in drawer box and a door body, wherein the door body is hinged to the refrigerator body, the built-in drawer box is connected with the refrigerator body in a sliding mode, an embedded block is arranged on the inner side of the door body, a refrigerating mechanism is arranged at the rear of the refrigerator, heat preservation bags are arranged on the inner side surface of the refrigerator body and the inner side surface of the embedded block, heat preservation liquid water is arranged in the heat preservation bags, and vacuum heat preservation layers are arranged in the inner walls of the refrigerator body and the door body. Compared with the prior art, the utility model has the characteristics of the proruption outage heat preservation function enables it to avoid with external heat conduction for a long time after the circuit trouble, has adaptability stronger.

Description

Refrigerator with refrigeration heat preservation function

Technical Field

The utility model belongs to the refrigeration plant field particularly, relates to a refrigerator with refrigeration heat preservation function.

Background

The refrigerator is a refrigerating device for keeping constant low temperature, and is a civil product for keeping food or other articles in a constant low-temperature cold state. The cabinet or the box is provided with a compressor, an ice maker for freezing and a storage box with a refrigerating device. The volume of the household refrigerator is usually 20-500 liters.

At present, with the development of science and technology, household refrigerators are distributed all over the country, the existing refrigerators have excellent effects on refrigeration and food storage, meat products can be stored in the refrigerators for a long time, but at present, the occupation ratio of residents in villages and towns in China is still high, and in places such as villages and towns in China, due to the fact that infrastructure is relatively lagged behind, line failure and power failure are frequent, and due to structural limitation after power failure, the existing refrigerators are very easy to recover to normal temperature or high temperature within two hours, so that foods such as refrigerated meat cannot be continuously refrigerated, and finally the foods are changed in quality and cannot be eaten. In view of this, the utility model provides a refrigerator with refrigeration heat preservation function.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a refrigerator with refrigeration heat preservation function, it has proruption outage heat preservation function, enables it after the circuit fault and avoids with external heat conduction for a long time, has the stronger characteristics of adaptability.

The utility model discloses a following technical scheme realizes:

the utility model provides a refrigerator with refrigeration heat preservation function, includes refrigerator body, built-in drawer case and the door body, the door body is articulated with the refrigerator body, built-in drawer case with refrigerator body sliding connection, the inboard of the door body is provided with the embedding piece, the refrigerator rear is provided with refrigeration mechanism, its characterized in that: the refrigerator comprises a refrigerator body and is characterized in that heat preservation bags are arranged on the inner side surface of the refrigerator body and the inner side surface of an embedded block, heat preservation liquid water is arranged in the heat preservation bags, and vacuum heat preservation layers are arranged in the inner walls of the refrigerator body and the door body.

As a preferable technical scheme, four built-in drawer boxes are arranged, and all the four built-in drawer boxes are made of transparent plastics.

As a preferred technical scheme, still be provided with the refrigeration in the refrigerator body and hold the cabin, refrigeration mechanism includes compressor, evaporimeter, capillary and buffer, evaporimeter, buffer and compressor install in the refrigeration holds the under-deck, the capillary set up in the back inboard of refrigerator body, capillary, evaporimeter, compressor and buffer loop through the pipe connection.

As a preferred technical scheme, a heat transfer blocking plate used for insulating heat with the inside of the refrigerator body is arranged on the refrigeration containing cabin, a heat dissipation window is arranged on the outer side of the refrigeration containing cabin, and heat dissipation fins are arranged on the heat dissipation window.

As a preferred technical scheme, the refrigerator body is internally provided with cross beams, sliding grooves are formed between the cross beams, and the built-in drawer box is in sliding connection with the refrigerator body through the sliding grooves.

Has the advantages that:

the utility model discloses a refrigerating mechanism refrigerates, at the refrigeration in-process, the liquid water of heat preservation in the heat preservation bag can meet the cold cooling and freeze, maintain the state of solid ice, after meetting the proruption outage, because the ice-cube that has the heat preservation bag on the refrigerator inner wall absorbs heat, make at the longer internal environment that also enables of circuit maintenance in-process and maintain the low temperature, the vacuum insulation in-situ on the inner wall does not contain heat-conducting medium simultaneously, can further avoid the refrigerator outside heat to conduct the refrigerator inside and make the internal environment heat up, through the dual insulation structure of heat preservation bag and vacuum insulation layer, make the utility model has the characteristics of proruption outage heat preservation, enable it to avoid with external heat conduction for a long time after circuit fault, have the adaptability stronger.

Drawings

FIG. 1 is a perspective view of a refrigerator with cooling and heat-preserving functions;

FIG. 2 is a schematic front view of the structure of FIG. 1;

fig. 3 is a perspective view of the side view structure of fig. 1.

The attached drawings are as follows:

1. a refrigerator body; 2. a drawer box is arranged inside; 3. a door body; 4. embedding a block; 5. a heat preservation bag; 6. a vacuum heat-insulating layer; 7. a refrigerated containment compartment; 8. an evaporator; 9. a compressor; 10. a buffer; 11. a capillary tube; 12. a heat transfer barrier plate; 13. a heat sink; 14. a cross beam; 15. a chute.

Detailed Description

In order to further disclose and explain the technical scheme of the utility model, the following is combined with the accompanying drawings to clearly and completely explain the refrigerator with the refrigeration and heat preservation functions.

It should be noted that the terms "upper", "inner", "middle", "left", "right" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the corresponding elements may be changed or adjusted without substantial technical changes, and the scope of the present invention may be considered to be the scope of the present invention.

Please refer to fig. 1 to 3, the utility model provides a refrigerator with refrigeration heat preservation function, including refrigerator body 1, built-in drawer case 2 and door body 3, door body 3 and refrigerator body 1 are articulated, built-in drawer case 2 with refrigerator body 1 sliding connection, built-in drawer case 2 can pull out the article that is used for splendid attire needs cold meal, the inboard of door body 3 is provided with embedding piece 4, and embedding piece 4 is used for further making refrigerator body 1 internal seal, the refrigerator rear is provided with refrigeration mechanism, and refrigeration mechanism is used for refrigerator body 1 to refrigerate, refrigerator body 1's the inboard surface and the inboard surface of embedding piece 4 all are provided with heat preservation bag 5, be provided with heat preservation liquid water in the heat preservation bag 5, all be provided with vacuum heat preservation layer 6 in the inner wall of refrigerator body 1 and door body 3.

Refrigerate through refrigerating mechanism, at the refrigeration in-process, the liquid water of heat preservation in the heat preservation bag 5 can meet the cold cooling and freeze, the state of maintaining solid ice, after meetting the proruption outage, because there is the ice-cube of heat preservation bag 5 to absorb heat on the refrigerator inner wall, make to overhaul the in-process at the circuit and also enable the internal environment and maintain the low temperature for a long time, do not contain heat-conducting medium in the vacuum heat preservation 6 on the inner wall simultaneously, can further avoid the refrigerator outside heat to conduct and make the internal environment intensification to the refrigerator inside, through the dual insulation construction of heat preservation bag 5 and vacuum heat preservation 6, make the utility model has the advantages of proruption outage heat preservation function, enable it to avoid with external heat conduction for a long time after circuit fault, have the adaptability stronger.

It should be noted that the heat transfer is conducted through the medium, and the utility model discloses a vacuum layer, the inside no medium in vacuum enables the utility model discloses play better heat preservation effect.

Specifically, built-in drawer case 2 is provided with four, four built-in drawer case 2 all adopts transparent plastic to make, and four built-in drawer cases 2 can be used for splendid attire article to carry out categorised the depositing.

Specifically, still be provided with the refrigeration in the refrigerator body 1 and hold cabin 7, refrigeration mechanism includes compressor 9, evaporimeter 8, capillary 11 and buffer 10, evaporimeter 8, buffer 10 and compressor 9 install in the refrigeration holds in the cabin 7, capillary 11 set up in the back inboard of refrigerator body 1, capillary 11, evaporimeter 8, compressor 9 and buffer 10 loop through the pipe connection, and during the use, evaporate the heat absorption through evaporimeter 8 to the refrigerating fluid in the capillary 11 for the refrigerator can be refrigerated by refrigeration cooling, and the refrigerant after the evaporation can release heat after entering into the compressor 9 internal compression liquefaction, and the refrigerant rethread buffer 10 is returned to capillary 11 to this carries out circulation refrigeration.

Specifically, refrigeration hold be provided with on the cabin 7 be used for with the inside of refrigerator body 1 carries out thermal-insulated heat transfer and hinders baffle 12, the refrigeration holds the outside of cabin 7 and is provided with the radiator window, be provided with fin 13 on the radiator window, through this structure, the heat that above-mentioned compressor 9 dispels the heat after exothermic is blocked by heat transfer and hinders baffle 12, can not reach the inside heat exchange that carries out of refrigerator, and the fin 13 through the radiator window simultaneously comes to cool down compressor 9, avoids equipment overheated, maintains equipment normal operating.

Specifically, be provided with crossbeam 14 in the refrigerator body 1, form spout 15 between the crossbeam 14, built-in drawer case 2 through spout 15 with refrigerator body 1 sliding connection to this realizes conveniently getting and putting.

The utility model discloses a heat preservation bag 5 and the double insulation structure with the double insulation structure of vacuum heat preservation 6 make the utility model discloses have stronger outage adaptability in areas such as villages and small towns, have more lasting anti-variation ability to frozen food, have the stronger characteristics of commonality and adaptability.

The present invention is not limited to the above embodiment, and if various modifications or changes of the present invention do not depart from the spirit and scope of the present invention, the present invention also includes such modifications and changes if such modifications and changes fall within the scope of the claims and the equivalent technology of the present invention.

Claims

1. The utility model provides a refrigerator with refrigeration heat preservation function, includes refrigerator body, built-in drawer case and the door body, the door body is articulated with the refrigerator body, built-in drawer case with refrigerator body sliding connection, the inboard of the door body is provided with the embedding piece, the refrigerator rear is provided with refrigeration mechanism, its characterized in that: the refrigerator comprises a refrigerator body and is characterized in that heat preservation bags are arranged on the inner side surface of the refrigerator body and the inner side surface of an embedded block, heat preservation liquid water is arranged in the heat preservation bags, and vacuum heat preservation layers are arranged in the inner walls of the refrigerator body and the door body.

2. The refrigerator with refrigerating and heat-preserving functions as claimed in claim 1, wherein: four built-in drawer boxes are arranged and all made of transparent plastics.

3. The refrigerator with refrigerating and heat-preserving functions as claimed in claim 1, wherein: the refrigerator is characterized in that a refrigerating accommodating cabin is further arranged in the refrigerator body, the refrigerating mechanism comprises a compressor, an evaporator, a capillary tube and a buffer, the evaporator, the buffer and the compressor are installed in the refrigerating accommodating cabin, the capillary tube is arranged on the inner side of the back face of the refrigerator body, and the capillary tube, the evaporator, the compressor and the buffer are sequentially connected through a pipeline.

4. The refrigerator with refrigerating and heat-preserving functions as claimed in claim 3, wherein: the refrigerator is characterized in that a heat transfer blocking plate used for insulating heat with the inside of the refrigerator body is arranged on the refrigerating containing cabin, a heat dissipation window is arranged on the outer side of the refrigerating containing cabin, and cooling fins are arranged on the heat dissipation window.

5. The refrigerator with refrigerating and heat-preserving functions as claimed in claim 1, wherein: the refrigerator is characterized in that cross beams are arranged in the refrigerator body, sliding grooves are formed between the cross beams, and the built-in drawer box is connected with the refrigerator body in a sliding mode through the sliding grooves.