Refrigerating and freezing volume-variable refrigerator

Abstract

The utility model relates to the field of refrigerators, in particular to a refrigerating and freezing variable-volume refrigerator. The refrigerating and freezing variable-volume refrigerator comprises a body, a refrigerator door is arranged at the top of the body, a partition plate is movably inserted in the body, a heating device is arranged in the body, and the heating device corresponds to the two sides and the bottom edge of the partition plate. The refrigerating and freezing variable-volume refrigerator has the advantage that the partition plate can be prevented from being frozen and cannot be taken down.

Description

Technical Field

[0001] The utility model relates to the field of refrigerators, in particular to a variable-volume refrigerator for refrigeration and freezing. Background Art

[0002] The existing technology has refrigerators that use partitions to adjust and interchange the refrigeration and freezing volumes. At the same time, some existing refrigerators also have defrosting capabilities. The defrosting principle is to set an electric heater in the refrigerator.

[0003] For example, the patent document with publication number CN206131587U discloses an air-cooled refrigerator with adjustable and interchangeable refrigeration and freezing volumes, in which the refrigeration chamber air duct and the freezer chamber air duct are independent of each other, and the size of the compartments between the refrigeration chamber and the freezer chamber can be adjusted as needed. The air-cooled refrigerator comprises a box body and a door body, a mezzanine is arranged in the box body, an air duct is arranged in the mezzanine, a compartment is arranged in the box body, and air vents are arranged in the air duct for the compartment, the refrigeration air duct and the freezing air duct are independently arranged, and both the refrigeration air duct and the freezing air duct run through the entire interlayer of the box body, a partition is arranged in the box body to divide the space inside the box body into two or more compartments, and a partition fixing groove is arranged on the inner side of the box body.

[0004] Meanwhile, some existing refrigerators also have a defrosting capability, and the defrosting principle is to set an electric heating wire in the refrigerator to heat and defrost.

[0005] For example, a patent document with publication number CN206113475U discloses a defrost system for an air-cooled refrigerator and an air-cooled refrigerator, wherein the defrost system for the air-cooled refrigerator includes a refrigeration chamber and an evaporator chamber, the refrigeration chamber is provided with a refrigeration chamber exhaust outlet, the evaporator chamber is provided with a refrigeration chamber return air outlet, the refrigeration chamber exhaust outlet is connected and communicated with the refrigeration chamber return air outlet via a refrigeration chamber return air channel, the output end of the evaporator is connected and communicated with the input end of the compressor via a refrigerant circulation pipeline, and the refrigerant circulation pipeline is in contact with the refrigeration chamber return air channel.

[0006] However, the above technology does not solve the problem that when the detachable partition is used to adjust the refrigeration or freezing volume, the partition is easily frozen and is not easy to remove.

[0007] Therefore, a variable-capacity refrigerator for refrigeration and freezing is proposed to solve the above technical problems. Utility Model Content

[0008] In order to solve the above technical problems, the purpose of the utility model is to provide a refrigeration and freezing variable volume refrigerator which can prevent the partition from being frozen and unable to be removed.

[0009] The utility model adopts the following technical scheme to solve the problem: a variable-volume refrigerator for refrigeration and freezing, comprising: a main body, a refrigerator door is arranged on the top of the main body, a partition is movably inserted in the main body, the partition divides the cavity in the main body into a refrigerating chamber and a freezing chamber, a heating device is arranged in the main body, and the heating device corresponds to the two sides and the bottom edge of the partition.

[0010] As a further improvement of the above technical solution, the heating device is an electric heating wire or a heating film.

[0011] As a further improvement of the above technical solution, two slide rails are provided in the main body, protrusions are provided on the inner sides of the slide rails, and slots are provided on both sides of the partition, and the slots are adapted to the protrusions.

[0012] As a further improvement of the above technical solution, a mounting groove is provided on the outer side of the slide rail, and the heating device is installed in the mounting groove.

[0013] As a further improvement of the above technical solution, an inner liner layer is provided in the main body, a foam layer is formed between the inner liner layer and the main body, the heating device is located in the foam layer, and a sealing cover is provided on the top of the foam layer.

[0014] As a further improvement of the above technical solution, a notch is provided on the inner liner layer, and the slide rail is embedded and fixed in the notch.

[0015] The beneficial effects of the utility model are as follows: the detachable partition is used to realize the change of the refrigeration or freezing volume of the refrigerator, and the partition is prevented from being frozen by arranging a heating device, thereby ensuring the normal disassembly of the partition. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further explained below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 It is a structural schematic diagram of a preferred embodiment of the utility model;

[0018] Figure 2 for Figure 1 Exploded view shown.

[0019] In the figure: 1, main body; 2, refrigerator door; 3, partition; 31, slot; 4, heating device; 5, slide rail; 51, protrusion; 52, installation groove; 6, liner layer; 7, foam layer; 8, sealing cover. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0022] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0023] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0024] Reference Figure 1 to Figure 2 A refrigerator with variable volume for refrigeration and freezing includes: a main body 1, a refrigerator door 2 is arranged on the top of the main body 1, a partition 3 is movably inserted in the main body 1, the partition 3 divides the cavity in the main body 1 into a refrigerating chamber and a freezing chamber, and a heating device 4 is arranged in the main body 1, and the heating device 4 corresponds to the two sides and the bottom edge of the partition 3. By taking and placing the partition 3, the variable volume for refrigeration and freezing is realized. When the partition 3 is frozen, the heating device 4 is started, and the heating device 4 is used to melt ice, so that the partition 3 can be normally removed.

[0025] The heating device 4 is an electric heating wire.

[0026] The heating device 4 is a heating film.

[0027] In order to ensure stable installation of the partition 3 , two slide rails 5 are provided in the body 1 , and protrusions 51 are provided on the inner side of the slide rails 5 . Slots 31 are provided on both sides of the partition 3 , and the slots 31 are matched with the protrusions 51 .

[0028] The outer side of the slide rail 5 is provided with a mounting groove 52 , and the heating device 4 is installed in the mounting groove 52 , which can prevent the partition plate 3 from damaging the heating device 4 during loading and unloading.

[0029] An inner liner layer 6 is provided in the body 1 , a foam layer 7 is formed between the inner liner layer 6 and the body 1 , the heating device 4 is located in the foam layer 7 , and a sealing cover 8 is provided on the top of the foam layer 7 .

[0030] The inner tank layer 6 is provided with a notch, and the slide rail 5 is embedded and fixed in the notch.

[0031] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. All equivalent structural changes made using the contents of the present invention specification and drawings under the utility model concept, or directly or indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A variable volume refrigerator for refrigeration and freezing, characterized in that: include: A main body (1) is provided with a refrigerator door (2) on the top of the main body (1), a partition (3) is movably inserted in the main body (1), and the partition (3) divides the cavity in the main body (1) into a refrigerating chamber and a freezing chamber, and a heating device (4) is provided in the main body (1), and the heating device (4) corresponds to the two sides and the bottom edge of the partition (3).

2. A variable volume refrigerator for refrigeration and freezing as claimed in claim 1, characterized in that: The heating device (4) is an electric heating wire or a heating film.

3. A variable volume refrigerator for refrigeration and freezing as claimed in claim 2, characterized in that: Two slide rails (5) are arranged in the body (1), protrusions (51) are arranged on the inner side of the slide rails (5), and slots (31) are arranged on both sides of the partition plate (3), and the slots (31) are matched with the protrusions (51).

4. A variable volume refrigerator for refrigeration and freezing as claimed in claim 3, characterized in that: The outer side of the slide rail (5) is provided with a mounting groove (52), and the heating device (4) is mounted in the mounting groove (52).

5. A variable volume refrigerator for refrigeration and freezing as claimed in claim 3, characterized in that: An inner liner layer (6) is provided in the body (1), a foam layer (7) is formed between the inner liner layer (6) and the body (1), the heating device (4) is located in the foam layer (7), and a sealing cover (8) is provided on the top of the foam layer (7).

6. A variable volume refrigerator for refrigeration and freezing as claimed in claim 5, characterized in that: The inner liner layer (6) is provided with a notch, and the slide rail (5) is embedded and fixed in the notch.

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