CN208804943U

CN208804943U - A kind of refrigerator compressor compartment heat dissipation structure

Info

Publication number: CN208804943U
Application number: CN201821662123.1U
Authority: CN
Inventors: 于京卫
Original assignee: Qingdao Jiutai Electrical Appliance Co Ltd
Current assignee: Qingdao Jiutai Electrical Appliance Co Ltd
Priority date: 2018-10-15
Filing date: 2018-10-15
Publication date: 2019-04-30
Anticipated expiration: 2028-10-15

Abstract

The utility model discloses a heat dissipation structure for a compressor compartment of a refrigerator in the technical field of refrigerators. The plate is embedded with cooling fans that communicate with the chambers on the left and right sides of the installation partition. The compressors and condensers are respectively installed in the chambers on the left and right sides of the installation partition. The rear side of the installation chamber is provided with a chamber cover. The edge of the cover plate of the warehouse is fastened and installed by screws. The left and right sides of the cover plate of the warehouse are respectively provided with louver windows corresponding to the installation positions of the compressor and the condenser. The left and right sides of the main body of the refrigerator are respectively provided with an air outlet and an air inlet, and the outer sides of the air outlet and the air inlet are respectively equipped with a dust isolation device. The utility model provides a refrigerator compressor that can filter dust and be easy to clean. Warehouse cooling structure.

Description

A kind of refrigerator compressor warehouse radiator structure

Technical field

The utility model relates to refrigerator art, specially a kind of refrigerator compressor warehouse radiator structure.

Background technique

With popularizing for wind cooling refrigerator, how to improve the cycle efficieny of wind cooling refrigerator is that the main of current technical staff is appointed Business, external condenser is one of the main means for improving air-cooled cycle efficieny: external condenser is placed in compressor bin room, and Configured with fan and blower tray, sealing block is posted on the periphery of blower tray and condenser, by blower tray and condenser The air path system on periphery is sealed, to improve the cycle efficieny of condenser.And in user household, refrigerator is usually to be placed against the wall It sets, the distance between such refrigerator body and wall are than relatively limited, due to space limitations, the outlet air of compressor back shroud air outlet Compressor bin is directly just greatly entered by air inlet without exchanging between air, so causes short-circuit cycle, is dropped The low cycle efficieny of compressor bin wind path, seriously affects the radiating efficiency of external condenser.

For this purpose, those skilled in the technology concerned improve this, such as Chinese Patent Application No. is CN201820031417.8 propose " a kind of refrigerator compressor warehouse radiator structure, compressor warehouse are located at refrigerator body bottom, press Contracting machine and condenser are separately mounted to the left and right sides of compressor bin chamber interior, condenser fan be placed in compressor and condenser it Between, the position that the left and right side of compressor bin back shroud corresponds to compressor and condenser open up respectively the first air outlet and first into Air port opens up the second air outlet and the second air inlet, cabinet back in cabinet left and right side plate face condenser center position respectively Portion's outer wall longitudinally disposed one rear blend stop outwardly protruded, refrigerator between the first air inlet and the first air outlet make Used time, away from the end face at cabinet back being posted by metope with blend stop after described, to be divided into compressor bin outdoor section relatively independent Enter the wind area and wind outlet area.", although the utility model can satisfy the circulation that can effectively improve external condenser in compressor bin room The characteristics of efficiency, but the technical solution in this application file still has deficiency, such as the second air outlet at left and right sides of the device It is not provided with dust guard as main stream communication port with the second air inlet, when work, air-flow is by the dust band in air Enter compressor warehouse, after long-time service, inner components dust accumulation is be easy to cause to lead to failure.

Based on this, the utility model devises a kind of refrigerator compressor warehouse radiator structure, to solve the above problems.

Utility model content

The purpose of this utility model is to provide a kind of refrigerator compressor warehouse radiator structures, to solve above-mentioned apparatus or so two The second air outlet and the second air inlet of side are not provided with dust guard as main stream communication port, and when work, air-flow will Dust in air brings compressor warehouse into, after long-time service, the problem of be easy to causeing inner components dust accumulation to lead to failure.

To achieve the above object, the utility model provides the following technical solutions: a kind of refrigerator compressor warehouse radiator structure, packet Refrigerator main body is included, the back lower end of the refrigerator main body is provided with installation warehouse, erects in the middle part of the inner cavity of the installation warehouse solid Equipped with installation partition, the radiator fan for being equipped with warehouse at left and right sides of connection installation partition is embedded on the installation partition, it is described It is separately installed with compressor and condenser in warehouse at left and right sides of installation partition, is provided with warehouse lid on rear side of the installation warehouse Plate, the edge of the warehouse cover board is fastened by screw to be installed, and the left and right sides offers and presses respectively on the warehouse cover board Contracting machine and the corresponding shutter of condenser installation site, the left and right sides of the refrigerator main body offer respectively air outlet and The outside of air inlet, the air outlet and air inlet is separately installed with dust-separation device.

Preferably, the dust-separation device includes the protection fixing piece for being fixedly installed in refrigerator main body lateral wall, the protection The inner cavity of fixing piece is removably plugged with dust-separation and plants part, easy to disassemble can clear up.

Preferably, the protection fixing piece includes fixed mounting plate, the inside lateral bending in the left and right sides of the fixed mounting plate Folding curls into insertion slot, ventilation opening is offered in the middle part of the fixed mounting plate, the ventilation opening inner cavity is connected with protection muscle Item plays protective action, prevents dust-separation strainer impaired.

Preferably, it includes limit cross bar that the dust-separation, which plants part, is provided with lifting ring at the top of the limit cross bar, described The bottom of limit cross bar is provided with strainer gripper frame, is symmetrically arranged with metal clips at left and right sides of the strainer gripper frame, institute The fixed clamping in inner cavity for stating strainer gripper frame has dust-separation strainer, plays dust-separation filtration.

Preferably, the bottom of the refrigerator main body is provided with support feet, and it is padded to play the role of support.

Preferably, the inner sidewall of the shutter is fixedly installed auxiliary filter, plays auxiliary dustproof effect.

Compared with prior art, the utility model has the beneficial effects that the utility model is structurally reasonable, the utility model is logical Cross that the left and right sides in refrigerator main body offers air outlet respectively and air inlet is respectively set dust-separation device, when work, dust-separation Dust-separation strainer in device can play the role of filtered airflow, obstruct dust, reduce air-flow for dust in air and bring compression into Cabin room improves the problem of leading to failure because of dust accumulation after compressor bin chamber interior components are used for a long time；

In addition, the utility model protection fixing piece and dust-separation plant part using can Portable dismantling type plant and install, convenient for fixed Phase, which removes, clears up the dust accumulation on dust-separation plant part, to keep dust-separation to plant the good airflow smoothness of part, in turn Keep the good heat dissipation cycle efficieny of condenser.

Detailed description of the invention

In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings Other attached drawings.

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model schematic diagram of internal structure；

Fig. 3 is the utility model dust-separation device positive structure schematic；

Fig. 4 is the utility model dust-separation device structure schematic diagram；

Fig. 5 is that the utility model protects anchor structure schematic diagram；

Fig. 6 is that the utility model dust-separation plants part structural schematic diagram.

In attached drawing, parts list represented by the reference numerals are as follows:

1- refrigerator main body, 2- install warehouse, and 3- installs partition, 4- radiator fan, 5- compressor, 6- condenser, 7- warehouse Cover board, 8- shutter, 9- dust-separation device, 91- protect fixing piece, 911- fixed mounting plate, 912- insertion slot, 913- ventilation Mouthful, 914- protects rib, and 92- dust-separation plants part, and 921- limits cross bar, and 922- lifts ring, 923- strainer gripper frame, 924- metal Elastic slice, 925- dust-separation strainer, 10- smear screw rod.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts All other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of refrigerator compressor warehouse radiator structure, including Refrigerator main body 1, the back lower end of refrigerator main body 1 are provided with installation warehouse 2, install setting in the middle part of the inner cavity of warehouse 2 and are installed with peace Partition 3 is filled, the radiator fan 4 for being embedded on partition 3 and being equipped with connection installation 3 left and right sides warehouse of partition is installed, installation partition 3 is left Compressor 5 and condenser 6 are separately installed in right two sides warehouse, the rear side of installation warehouse 2 is provided with warehouse cover board 7, warehouse lid The edge of plate 7 is fastened by screw and is installed, and the left and right sides offers and compressor 5 and the peace of condenser 6 respectively on warehouse cover board 7 The corresponding shutter 8 of holding position, the inner sidewall of shutter 8 are fixedly installed auxiliary filter, play the dust-proof work of auxiliary Air outlet and air inlet are offered respectively with, the left and right sides of refrigerator main body 1, and the outside of air outlet and air inlet is installed respectively There is dust-separation device 9, dust-separation device 9 includes the protection fixing piece 91 for being fixedly installed in 1 lateral wall of refrigerator main body, protects fixing piece 91 Inner cavity be removably plugged with dust-separation plant part 92, easy to disassemble can clear up, protection fixing piece 91 include fixed mounting plate 911, the left and right sides of fixed mounting plate 911 is bent inwardly curls into insertion slot 912, and the middle part of fixed mounting plate 911 is opened Equipped with ventilation opening 913,913 inner cavity of ventilation opening be connected with protection rib 914, play protective action, prevent dust-separation strainer 925 by Damage, it includes limit cross bar 921 that dust-separation, which plants part 92, and the top of limit cross bar 921 is provided with lifting ring 922, limit cross bar 921 Bottom is provided with strainer gripper frame 923, and the left and right sides of strainer gripper frame 923 is symmetrically arranged with metal clips 924, strainer clamping The fixed clamping in the inner cavity of frame 923 has dust-separation strainer 925, plays dust-separation filtration, the bottom of refrigerator main body 1 is provided with supporting pad It is padded to play the role of support for foot 10.

One concrete application of the present embodiment are as follows: the present apparatus is a kind of refrigerator compressor warehouse radiator structure, the utility model By offering air outlet respectively in the left and right sides of refrigerator main body 1 and air inlet is respectively set dust-separation device 9, when work, Due to the effect of radiator fan 4, the inside for installing warehouse 2 forms the air-flow right from left flow direction, since shutter 8 leans against wall Wall, and the blinds in shutter 8, to the barrier effect of air-flow, shutter 8 primarily serves secondary ventilation in apparatus structure Effect, outside air mainly sucks by left side air inlet, is discharged by left side air outlet, and due to being provided in dust-separation device 9 Dust-separation strainer 925, dust-separation strainer 925 can play the role of filtered airflow, obstruct dust, collect the dust in air-flow largely Knot is on dust-separation strainer 925, and the auxiliary dirt filtrating screen of the inside of shutter 8 only has a small amount of dust, protection fixing piece 91 with every Dirt plant part 92 using can Portable dismantling type plant installation, limit 921 length of cross bar be greater than insertion slot 912 width so that limit Position cross bar 921 can play plant position-limiting action, and metal clips 924 can be selected as stainless steel substrates, have good elasticity, metal The bottom of elastic slice 924 and 923 bottom Joint of strainer gripper frame, and middle part has guiding bending angle, convenient for planting operation, left and right The width of two sides metal clips 924 is slightly larger than the width of insertion slot 912, when plant, passes through metal clips 924 and insertion slot 912 Abut against, play the role of preventing loosening, ventilation opening 913 is located at the outside of dust-separation strainer 925, plays protective action, prevent every Dirt strainer 925 is damaged when especially carrying in refrigerator use process, when disassembly, need to only be lifted lifting ring 922, is convenient for It periodically removes and the dust accumulation on dust-separation plant part 92 is cleared up, it is smooth to keep dust-separation to plant the good airflow of part 92 Property, and then keep the good heat dissipation cycle efficieny of condenser.

In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples In can be combined in any suitable manner.

The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this Utility model.The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A refrigerator compressor compartment heat dissipation structure, comprising a refrigerator main body (1), characterized in that: an installation compartment (2) is provided at the lower end of the back of the refrigerator main body (1), and the installation compartment (2) is provided with an installation compartment (2). An installation partition (3) is erected and fixed in the middle of the inner cavity, and cooling fans (4) connected to the left and right side chambers of the installation partition (3) are embedded and installed on the installation partition (3). A compressor (5) and a condenser (6) are respectively installed in the warehouses on the left and right sides of the plate (3), and a warehouse cover (7) is arranged on the rear side of the installation warehouse (2). The edge of the cover plate (7) is fastened and installed by screws, and the left and right sides of the compartment cover plate (7) are respectively provided with louver windows ( 8), the left and right sides of the refrigerator main body (1) are respectively provided with an air outlet and an air inlet, and the outer sides of the air outlet and the air inlet are respectively provided with dust isolation devices (9).

2 . The heat dissipation structure of a refrigerator compressor compartment according to claim 1 , wherein the dust isolation device ( 9 ) comprises a protective fixing member ( 91 ) fixedly installed on the outer side wall of the refrigerator main body ( 1 ). A dust-proof insert (92) is detachably inserted in the inner cavity of the protective fixing member (91).

3 . The heat dissipation structure of a compressor compartment of a refrigerator according to claim 2 , wherein the protective fixing member ( 91 ) comprises a fixed installation plate ( 911 ), and the left and right sides of the fixed installation plate ( 911 ). An insertion groove (912) is formed by bending and curling inwardly, a ventilation port (913) is opened in the middle of the fixed mounting plate (911), and a protective rib (914) is fixedly connected to the inner cavity of the ventilation port (913). .

4 . The heat dissipation structure of a refrigerator compressor compartment according to claim 2 , wherein the dust-proof insert ( 92 ) comprises a limit cross bar ( 921 ), and the limit cross bar ( 921 ) A pull ring (922) is provided at the top of the screen, and a filter screen clamping frame (923) is provided at the bottom of the limit bar (921), and the left and right sides of the filter screen clamping frame (923) are symmetrically provided with A metal shrapnel (924), and a dust filter (925) is fixedly clamped in the inner cavity of the filter screen holding frame (923).

5 . The heat dissipation structure of a compressor compartment of a refrigerator according to claim 4 , wherein the bottom of the refrigerator main body ( 1 ) is provided with support feet ( 10 ). 6 .

6 . The heat dissipation structure of a compressor compartment of a refrigerator according to claim 4 , wherein an auxiliary dust filter is fixed on the inner side wall of the louver window ( 8 ). 7 .