CN212512047U

CN212512047U - Dustproof heat dissipation shell for household refrigerator condenser

Info

Publication number: CN212512047U
Application number: CN202021242242.9U
Authority: CN
Inventors: 薛小红; 王艳萍
Original assignee: Jiangsu Shuangfu Electrical Technology Co ltd
Current assignee: Jiangsu Shuangfu Electrical Technology Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-02-09
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a domestic refrigerator condenser is with dustproof heat dissipation shell, including outer protecting crust, thermovent dust cover and bumper shock absorber, the dust cover that admits air is installed to the left side outer wall of outer protecting crust, and the inboard of the dust cover that admits air is provided with the air inlet, fixing bolt is all installed at the upper and lower both ends of the dust cover that admits air, and fixing bolt's outer wall installs the gasket, the thermovent dust cover is installed in the top of outer protecting crust, and the inboard of thermovent dust cover is provided with the louvre, the puigging is installed to the inner wall of outer protecting crust, and the condenser is installed to the inboard of puigging, the bumper shock absorber is connected in the below of condenser, and the top of condenser installs the heat. This domestic refrigerator condenser is with dustproof heat dissipation shell can conveniently dispel the heat, has the guard action to the condenser, can prevent dust, can reduce the noise that condenser work produced moreover.

Description

Dustproof heat dissipation shell for household refrigerator condenser

Technical Field

The utility model relates to a condenser heat abstractor technical field specifically is a domestic refrigerator condenser is with dustproof heat dissipation shell.

Background

The condenser is substantially a heat exchanger installed between an exhaust port of a compressor and a throttle device to exchange heat between a high-temperature and high-pressure gaseous refrigerant discharged from the compressor and external air to be condensed into a high-temperature and high-pressure liquid refrigerant, and a stable working environment is required for a condenser on a home refrigerator, and noise generated should be minimized to avoid troubles to life, so that a good condenser case is essential and the condenser can be protected from damage and extend its life.

The condenser shell in the market is difficult for the produced heat effluvium of in-time condenser work in the use, causes operational environment overheated, and produced noise is too big moreover, easily brings the puzzlement for the life, and the problem that vibrations that produce in the condenser working process are difficult for eliminating moreover, for this reason we provide a domestic refrigerator condenser with dustproof heat dissipation shell.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a domestic refrigerator condenser is with dustproof heat dissipation shell to the difficult timely produced heat with condenser work effluvium of condenser shell use that proposes in solving above-mentioned background art causes operational environment overheated, and produced noise is too big moreover, easily brings the puzzlement for the life, and the difficult problem of eliminating of vibrations that produces in the condenser working process moreover.

In order to achieve the above object, the utility model provides a following technical scheme: a dustproof heat-dissipation shell for a condenser of a household refrigerator comprises an outer protective shell, a heat-dissipation opening dustproof cover and a shock absorber, wherein the outer wall of the left side of the outer protective shell is provided with an air inlet dustproof cover, and the inner side of the air inlet dust cover is provided with an air inlet, the upper end and the lower end of the air inlet dust cover are both provided with a fixing bolt, and the outer wall of the fixing bolt is provided with a gasket, the heat dissipation port dust cover is arranged above the outer protective shell, and the inner side of the heat dissipation port dust cover is provided with heat dissipation holes, the inner wall of the outer protective shell is provided with a sound insulation layer, and the inner side of the sound insulation layer is provided with a condenser, the shock absorber is connected below the condenser, and the upper part of the condenser is provided with a heat extraction fan blade, a driving motor is connected above the heat-extraction fan blades, a refrigerator shell is arranged at the rear side of the outer protective shell, and the outer wall of the refrigerator shell is provided with a fixing ring, and the inner wall of the fixing ring is connected with a connecting hook.

Preferably, a semi-surrounding structure is formed between the air inlet dust cover and the air inlet, and the air inlet dust cover and the outer casing are connected through bolts.

Preferably, a communication structure is formed between the heat dissipation hole and the air inlet, and the heat dissipation hole penetrates through the outer wall of the top of the outer protecting shell.

Preferably, the soundproof layer is closely attached to the inner wall of the outer protective shell, and the soundproof layer is made of polyester fiber.

Preferably, the condenser forms an elastic structure with the outer casing through the shock absorber, and the shock absorber is fixedly connected with the outer casing.

Preferably, the refrigerator shell forms the lock structure through solid fixed ring and connecting hook and outer protective case between, and the connected mode between refrigerator shell and the solid fixed ring is welded connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the dustproof and heat-dissipation shell for the household refrigerator condenser is provided with the air inlet dust cover, so that air entering the shell can be filtered, namely, the dustproof effect is realized, dust is prevented from entering the shell to influence the operation of the condenser, when the dust covers the condenser, heat cannot be dissipated to generate an overheating phenomenon, equipment can be burnt, and the heat dissipation holes are also provided with the heat dissipation port dust covers, so that the dust can be prevented from entering the shell from the heat dissipation holes, and the all-round protection is realized;

2. the air inlet is arranged to dissipate heat of the device in the shell, and the heat dissipation port is arranged at the top of the outer protective shell according to the principle that hot air rises, so that heat can be conveniently dissipated, the heat dissipation fan blades can be more favorable for heat dissipation, and the sound insulation layer is arranged to isolate and eliminate noise generated in the working process of the condenser and the driving motor, prevent the noise from being diffused out of the shell, influence the life and increase the use comfort;

3. set up the bumper shock absorber, on the one hand is in order to eliminate the condenser in the noise that the produced vibrations of in-process of work brought, improves the silence nature, and on the other hand is in order to protect the condenser to carry out work, prevents to cause the in the same direction as bad of condenser because the long-time vibrations that bring in work, can improve the life of condenser, sets up solid fixed ring and couple and is fixed for being connected of outer protecting shell and refrigerator shell in order to make things convenient for, and easy to assemble and use improve the practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. an outer protective shell; 2. an air inlet dust cover; 3. an air inlet; 4. fixing the bolt; 5. a gasket; 6. a heat dissipation port dust cover; 7. heat dissipation holes; 8. a sound insulating layer; 9. a shock absorber; 10. a condenser; 11. heat removal fan blades; 12. a drive motor; 13. a refrigerator housing; 14. a fixing ring; 15. and (4) connecting a hook.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a dustproof heat dissipation shell for a household refrigerator condenser comprises an outer protective shell 1, an air inlet dust cover 2, an air inlet 3, a fixing bolt 4, a gasket 5, a heat dissipation port dust cover 6, a heat dissipation hole 7, a sound insulation layer 8, a shock absorber 9, a condenser 10, heat dissipation fan blades 11, a driving motor 12, a refrigerator shell 13, a fixing ring 14 and a connecting hook 15, wherein the air inlet dust cover 2 is installed on the outer wall of the left side of the outer protective shell 1, the air inlet 3 is arranged on the inner side of the air inlet dust cover 2, the fixing bolt 4 is installed at the upper end and the lower end of the air inlet dust cover 2, the gasket 5 is installed on the outer wall of the fixing bolt 4, the heat dissipation port dust cover 6 is installed on the outer wall of the upper portion of the outer protective shell 1, the heat dissipation hole 7 is arranged on the inner side of the heat dissipation port dust cover, a heat-extraction fan blade 11 is arranged above the condenser 10, a driving motor 12 is connected above the heat-extraction fan blade 11, a refrigerator shell 13 is arranged at the rear side of the outer protective shell 1, a fixing ring 14 is arranged on the outer wall of the refrigerator shell 13, and a connecting hook 15 is connected with the inner wall of the fixing ring 14;

the air inlet dust cover 2 and the air inlet 3 form a semi-surrounding structure, the connection mode between the air inlet dust cover 2 and the outer casing 1 is bolt connection, the air inlet dust cover 2 is arranged to filter the air entering the casing, i.e. the dust-proof function is performed, the dust is prevented from entering the casing and influencing the operation of the condenser 10, when the dust covers the condenser 10, the heat cannot be dissipated to generate overheating phenomenon, which may cause equipment burnout, the heat dissipation hole 7 is also provided with a heat dissipation port dust cover 6 which can prevent the dust from entering the casing from the heat dissipation hole 7, all-round protection is achieved, a communication structure is formed between the heat dissipation hole 7 and the air inlet 3, the heat dissipation hole 7 penetrates through the outer wall of the top of the outer casing 1, the air inlet 3 is arranged to dissipate the heat of the device in the casing, and according to the principle that the hot, the heat dissipation port is arranged at the top of the outer protective shell 1, so that heat can be dissipated conveniently, and the heat dissipation fan blades 11 can contribute to heat dissipation;

the sound insulation layer 8 is tightly attached to the inner wall of the outer casing 1, the sound insulation layer 8 is made of polyester fiber, the sound insulation layer 8 is arranged to isolate and eliminate noise generated in the working process of the condenser 10 and the driving motor 12, the noise is prevented from being scattered outside the casing, influence on life is avoided, and using comfort is improved, the condenser 10 forms an elastic structure with the outer casing 1 through the shock absorber 9, the shock absorber 9 is fixedly connected with the outer casing 1, the shock absorber 9 is arranged to eliminate noise caused by vibration generated in the working process of the condenser 10 and improve silence on one hand, the condenser 10 can be protected to work on the other hand, the condenser 10 is prevented from being damaged due to long-time vibration caused in the working process, the service life of the condenser 10 can be prolonged, the refrigerator casing 13 forms a buckling structure with the outer casing 1 through the fixing ring 14 and the connecting hook 15, and the connection mode between refrigerator shell 13 and solid fixed ring 14 is welded connection, sets up solid fixed ring 14 and couple 15 for the convenience protects the fixed with being connected of refrigerator shell 13 of shell 1, and is easy to assemble and use, improves the practicality.

The working principle is as follows: for the dustproof heat dissipation shell for the household refrigerator condenser, firstly, the outer protection shell 1 is connected with the refrigerator shell 13 through the fixing ring 14 and the connecting hook 15, then when the interior of the refrigerator needs to be refrigerated, the condenser 10 is started to work, in the working process, the generated vibration can be converted and absorbed by the shock absorber 9 through the form of converting into elastic potential energy, after heat is generated in the work, the driving motor 12 is started and drives the heat exhaust fan blades 11 to rotate, under the driving of the heat exhaust fan blades 11, hot air can move upwards and is dissipated out of the outer protection shell 1 through the heat dissipation holes 7, meanwhile, cold air outside the shell can enter the shell through the air inlet 3 to cool the device, and when air enters, the air inlet dust cover 2 can filter the air firstly to prevent dust from entering the shell, and the dust cover 6 at the heat dissipation holes also plays a role of isolating dust, after using for a period of time, the dust cover is full of dust, and the air is influenced to come in and go out, so, need unscrew fixing bolt 4 and gasket 5, wash the dust cover, and the noise that produces in the casing can be kept apart and absorbed by puigging 8, accomplishes the use of whole domestic refrigerator condenser with dustproof heat dissipation shell like this.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a domestic refrigerator condenser is with dustproof heat dissipation shell, includes outer protecting sheathing (1), thermovent dust cover (6) and bumper shock absorber (9), its characterized in that: the air inlet dust cover (2) is installed on the outer wall of the left side of the outer protective shell (1), an air inlet (3) is arranged on the inner side of the air inlet dust cover (2), fixing bolts (4) are installed at the upper end and the lower end of the air inlet dust cover (2), a gasket (5) is installed on the outer wall of each fixing bolt (4), the heat dissipation port dust cover (6) is installed above the outer protective shell (1), heat dissipation holes (7) are formed in the inner side of the heat dissipation port dust cover (6), a sound insulation layer (8) is installed on the inner wall of the outer protective shell (1), a condenser (10) is installed on the inner side of the sound insulation layer (8), a shock absorber (9) is connected below the condenser (10), heat exhaust fan blades (11) are installed above the condenser (10), a driving motor (12) is connected above the heat exhaust fan blades (11), and a refrigerator shell (13) is, and the outer wall of the refrigerator shell (13) is provided with a fixing ring (14), and the inner wall of the fixing ring (14) is connected with a connecting hook (15).

2. The dustproof heat-dissipating casing for the condenser of the household refrigerator as claimed in claim 1, wherein: and a semi-surrounding structure is formed between the air inlet dust cover (2) and the air inlet (3), and the air inlet dust cover (2) is connected with the outer protective shell (1) through bolts.

3. The dustproof heat-dissipating casing for the condenser of the household refrigerator as claimed in claim 1, wherein: a communication structure is formed between the heat dissipation hole (7) and the air inlet (3), and the heat dissipation hole (7) penetrates through the outer wall of the top of the outer protective shell (1).

4. The dustproof heat-dissipating casing for the condenser of the household refrigerator as claimed in claim 1, wherein: the sound-proof layer (8) is closely attached to the inner wall of the outer protective shell (1), and the sound-proof layer (8) is made of polyester fibers.

5. The dustproof heat-dissipating casing for the condenser of the household refrigerator as claimed in claim 1, wherein: condenser (10) pass through and constitute elastic construction between bumper shock absorber (9) and the outer protective housing (1), and the connected mode between bumper shock absorber (9) and the outer protective housing (1) is fixed connection.

6. The dustproof heat-dissipating casing for the condenser of the household refrigerator as claimed in claim 1, wherein: refrigerator shell (13) constitute the lock structure through solid fixed ring (14) and between couple (15) and outer protective case (1), and the connected mode between refrigerator shell (13) and solid fixed ring (14) is welded connection.