CN111578573A

CN111578573A - Evaporator layout structure of refrigerator and refrigerator with same

Info

Publication number: CN111578573A
Application number: CN202010425638.5A
Authority: CN
Inventors: 张魁仓; 魏邦福; 李乾坤; 鲍敏; 张卫卫
Original assignee: Changhong Meiling Co Ltd
Current assignee: Changhong Meiling Co Ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-08-25

Abstract

The invention discloses an evaporator layout structure of a refrigerator and the refrigerator with the same, and relates to the technical field of refrigerator devices. An evaporator layout structure of a refrigerator comprises a box body, wherein a horizontal partition plate is horizontally arranged in the box body, and a vertical partition plate is arranged in the box body below the horizontal partition plate; the vertical partition plate is of a rectangular frame structure; an evaporator is arranged in the vertical clapboard; two sides of the vertical partition plate are respectively provided with an air duct assembly; the box body below the horizontal partition plate is divided into a first chamber and a second chamber by a vertical partition plate. According to the refrigerator, the installation positions of the evaporator, the air return pipe, the water receiving tray, the condenser and the air duct assembly are reasonably arranged, so that the thickness of a back bubble layer of the refrigerator is reduced, the occupied space of the evaporator is reduced, the occupied space of a compressor chamber is reduced, and the volume rate of the refrigerator is greatly improved.

Description

Evaporator layout structure of refrigerator and refrigerator with same

Technical Field

The invention belongs to the technical field of refrigerator devices, and particularly relates to an evaporator layout structure of a refrigerator and the refrigerator with the same.

Background

At present, the refrigerator is usually insulated by using a vacuum insulated panel with better insulation performance, the thickness of a foaming layer on the side wall of the refrigerator is reduced, and the volume ratio of the refrigerator can be effectively improved. The vacuum insulation panels are commonly used on two sides and the back of the refrigerator body, but because the evaporator, the air return pipe and the like are placed on the back of the refrigerator, the back bubble layer is limited to be further thinned due to the requirement of the heat preservation layer, and meanwhile, the back of the refrigerator placed on the evaporator occupies larger compartment volume. The compressor, the condensing fan, the condenser and the water receiving disc are placed in a compressor chamber at the bottom of the refrigerator of the common thin-wall refrigerator, the condensing fan and the condenser are generally arranged above the water receiving disc and occupy larger height and depth, so that the compressor chamber occupies larger chamber space and the volume ratio of the refrigerator is limited to be increased.

Disclosure of Invention

The invention aims to provide an evaporator layout structure of a refrigerator and the refrigerator with the same, so as to solve the problems in the background technology.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to an evaporator layout structure of a refrigerator, which comprises a box body, wherein a horizontal partition plate is horizontally arranged in the box body, and a vertical partition plate is arranged in the box body below the horizontal partition plate; the vertical partition plate is of a rectangular frame structure; an evaporator is arranged in the vertical partition plate; two sides of the vertical partition plate are respectively provided with an air duct assembly; the box body below the horizontal partition plate is divided into a first chamber and a second chamber by a vertical partition plate.

Furthermore, an air return pipe accommodating groove is formed in the back of the box body between the first chamber and the second chamber; the air return pipe accommodating groove is matched with the vertical partition plate, and an air return pipe is arranged in the air return pipe accommodating groove.

Further, the air duct assembly is provided with a fan, the fan is a centrifugal fan or an axial flow fan, and the fan is arranged above one side of the evaporator.

A refrigerator comprising an evaporator arrangement as described above;

a compressor chamber is arranged at the bottom side of the back of the box body, a compressor rear cover is arranged on the compressor chamber, and an air outlet A is arranged on the compressor rear cover;

and a compressor and a condensing fan are arranged in the compressor bin.

One end of the air return pipe is connected with the evaporator, and the other end of the air return pipe is connected with the compressor;

furthermore, a chassis is arranged at the bottom side of the box body, and a barrier strip is arranged on the upper surface of the chassis;

a water receiving tray is arranged on the chassis at one side of the barrier strip; a condenser is arranged on the chassis at the other side of the barrier strip; the lower surface of the plate is provided with a wind shielding strip; an air outlet B is arranged on the chassis at one side of the wind shielding strip, and an air inlet is arranged at the other side of the chassis.

Furthermore, the condensing fan is a centrifugal fan or an axial flow fan, and sealing sponges are arranged on the periphery of the condensing fan.

Further, the air outlet A is arranged on one side, close to the compressor, of the compressor rear cover.

The invention has the following beneficial effects:

according to the refrigerator, the installation positions of the evaporator, the air return pipe, the water receiving tray, the condenser and the air duct assembly are reasonably arranged, so that the thickness of a back bubble layer of the refrigerator is reduced, the occupied space of the evaporator is reduced, the occupied space of a compressor chamber is reduced, and the volume rate of the refrigerator is greatly improved.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the refrigerator structure according to the present invention;

FIG. 2 is a schematic view of an evaporator and duct assembly of the present invention;

FIG. 3 is a schematic view of the installation of the muffler of the present invention;

FIG. 4 is a schematic view of a compressor compartment layout of the present invention;

FIG. 5 is a bottom view of the refrigerator of the present invention;

FIG. 6 is a schematic view of the structure of the chassis of the present invention;

FIG. 7 is a schematic cross-sectional view of a chamber of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Referring to fig. 1-7, the present invention relates to an evaporator layout structure of a refrigerator, which comprises a box body 1, a horizontal partition plate 101 horizontally disposed in the box body 1, and a vertical partition plate 4 disposed in the box body 1 below the horizontal partition plate 101; the vertical partition plate 4 is a rectangular frame structure; an evaporator 7 is arranged in the vertical clapboard 4; two sides of the vertical partition plate 4 are respectively provided with an air duct assembly 5; the box body 1 below the horizontal partition plate 101 is partitioned by a vertical partition plate 4 to form a first chamber 2 and a second chamber 3.

Further, an air return pipe accommodating groove 31 is formed in the back of the box body 1 between the first chamber 2 and the second chamber 3; the air return pipe accommodating groove 31 is matched with the vertical partition plate 12, and the air return pipe 6 and other parts are connected in the air return pipe accommodating groove 31 in the air return pipe direction.

Further, the duct assembly 5 is provided with a fan 51, the fan 51 is a centrifugal fan or an axial fan, and the fan 51 is disposed above one side of the evaporator 7.

A refrigerator comprises the evaporator layout structure;

a compressor chamber 8 is arranged at the bottom side of the back of the box body 1, a compressor rear cover 9 is arranged on the compressor chamber 8, and an air outlet A91 is arranged on the compressor rear cover 9;

a compressor 11 and a condensing fan 12 are arranged in the compressor chamber 8; one end of the air return pipe 6 is connected with the evaporator 7, and the other end is connected with the compressor 11.

Further, a chassis 13 is arranged at the bottom side of the box body 1, and a barrier strip 136 is arranged on the upper surface of the chassis 13;

a water receiving tray 133 is arranged on the chassis 13 at one side of the barrier bar 136; a condenser 135 is arranged on the chassis 13 at the other side of the barrier strip 136;

the lower surface of the disc 13 is provided with a weather strip 131;

the chassis 13 on one side of the weather strip 131 is provided with an air outlet B132, and the other side thereof is provided with an air inlet 134.

Further, the condensing fan 12 is a centrifugal fan or an axial fan, and a sealing sponge 121 is disposed around the condensing fan.

Further, the air outlet a91 is provided on the side of the compressor rear cover 9 close to the compressor 11.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an evaporimeter overall arrangement structure of refrigerator, includes box (1), its characterized in that: a horizontal clapboard (101) is horizontally arranged in the box body (1), and a vertical clapboard (4) is arranged in the box body (1) below the horizontal clapboard (101);

the vertical partition plate (4) is of a rectangular frame structure;

an evaporator (7) is arranged in the vertical partition plate (4);

two sides of the vertical partition plate (4) are respectively provided with an air duct assembly (5);

the box body (1) below the horizontal partition plate (101) is partitioned by a vertical partition plate (4) to form a first chamber (2) and a second chamber (3).

2. The evaporator arrangement structure of a refrigerator according to claim 1, wherein a return air pipe receiving groove (31) is provided on a back portion of the cabinet (1) between the first compartment (2) and the second compartment (3); the air return pipe accommodating groove (31) is matched with the vertical partition plate (12), and an air return pipe (6) is arranged in the air return pipe accommodating groove (31).

3. The evaporator arrangement structure of a refrigerator according to claim 1, wherein said air duct assembly (5) is provided with a fan (51), said fan (51) is a centrifugal fan or an axial fan, and said fan (51) is disposed above one side of the evaporator (7).

4. A refrigerator, characterized by comprising an evaporator arrangement as claimed in any one of claims 1 to 3;

a compressor chamber (8) is arranged at the bottom side of the back of the box body (1), a compressor rear cover (9) is arranged on the compressor chamber (8), and an air outlet A (91) is formed in the compressor rear cover (9);

and a compressor (11) and a condensing fan (12) are arranged in the compressor bin (8).

5. The refrigerator according to claim 4, wherein the bottom side of the cabinet (1) is provided with a bottom plate (13), and the upper surface of the bottom plate (13) is provided with a blocking strip (136);

a water receiving disc (133) is arranged on the chassis (13) positioned on one side of the barrier strip (136); a condenser (135) is arranged on the chassis (13) positioned at the other side of the barrier strip (136);

the lower surface of the disc (13) is provided with a wind shielding strip (131);

an air outlet B (132) is arranged on the chassis (13) positioned on one side of the wind shielding strip (131), and an air inlet (134) is arranged on the other side of the wind shielding strip.

6. The refrigerator according to claim 4, wherein the condensing fan (12) is a centrifugal fan or an axial fan, and a sealing sponge (121) is disposed around the condensing fan.

7. The refrigerator according to claim 4, wherein the air outlet A (91) is provided on a side of the compressor rear cover (9) adjacent to the compressor (11).