CN217179022U - Refrigerator is with metal casing that stability is strong and have heat dissipation function - Google Patents

Abstract

The utility model discloses a metal casing that stability is strong has heat dissipation function for refrigerator relates to refrigerator technical field, which comprises a housin, the inside of casing is provided with the equipment fixing chamber, and the equipment fixing chamber is used for installing the working equipment, and the heat that the during operation produced is concentrated in the equipment fixing chamber, and the outside fixed mounting of equipment fixing chamber has the heat dissipation window, and the inside fixedly connected with multiunit heating panel of heat dissipation window, the guide plate that has a plurality of downward sloping of the outside fixedly connected with of heat dissipation window, the equipment fixing chamber is through heat dissipation window and outside air exchange to dispel the heat. The utility model discloses a fixed multiunit heating panel that sets up in the inside of heat dissipation window, at the heat dissipation fan during operation, can distribute the heat in the equipment fixing cavity effectually to the outside, the guide plate that has a down dip is when guaranteeing that the air exchange distributes the heat, also can avoid debris directly to get into in the equipment fixing cavity, has improved the whole radiating effect to the refrigerator.

Description

Refrigerator is with metal casing that stability is strong and have heat dissipation function

Technical Field

The utility model relates to a refrigerator technical field, concretely relates to refrigerator is with metal casing that stability is strong has heat dissipation function.

Background

A refrigerating apparatus maintaining a constant low temperature, and also a civil product maintaining food or other articles in a constant low temperature state. The cabinet or the box is provided with a compressor, an ice maker for freezing and a storage box with a refrigerating device.

With the continuous improvement of the living standard of people, the household refrigerator plays an increasingly important role in the life of people, the high quality and the low cost are the future development direction of the refrigerator, meanwhile, the use amount of materials is reduced by optimizing the structure of each part of the refrigerator, the refrigerator has the functions of refrigerating and refreshing, and great convenience is brought to the daily life of people.

Current refrigerator casing is mostly single structure's metal casing, when dispelling the heat in the face of refrigerator inside working equipment, only adopts the mode of opening on the shell to dispel the heat, leads to the radiating effect not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a refrigerator is with metal casing that stability is strong has heat dissipation function to solve the above-mentioned weak point among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a refrigerator is with metal casing that stability is strong and heat dissipation function has, which comprises a housin, the inside of casing is provided with the equipment fixing chamber, the equipment fixing chamber is used for installing the equipment, the heat that the during operation produced is concentrated in the equipment fixing chamber, the outside fixed mounting of equipment fixing chamber has the heat dissipation window, the inside fixedly connected with multiunit heating panel of heat dissipation window, the guide plate that has a down dip of a plurality of downward sloping of outside fixedly connected with of heat dissipation window, the equipment fixing chamber is through heat dissipation window and outside air exchange, and dispel the heat, the guide plate that has a down dip is used for sheltering from debris and directly gets into the heat dissipation window, install the heat dissipation fan between heating panel and the guide plate that has a down dip, the heat dissipation fan outwards blows off hot air in the equipment fixing chamber and carries out the heat exchange heat dissipation.

Preferably, the shell comprises an outer layer and an inner layer, wherein the metal corrugated plate layer is fixedly connected to the inner part of the outer layer and the inner layer, and then the support of the metal corrugated plate layer is utilized, so that the overall strength of the shell is increased, and the use stability of the refrigerator is improved.

Preferably, the metal corrugated board layer is bent to form a plurality of flow guide channels, the gathering channel is arranged inside the shell and extends downwards and is communicated to the equipment installation cavity, and a plurality of vent holes communicated with the flow guide channels are formed in the inner layer, so that the flow guide channels can be communicated with other parts of the refrigerator, and then the other parts of the refrigerator, which need to be cooled, are driven to uniformly cool under the driving of the cooling fan.

Preferably, the inner wall fixedly connected with of equipment fixing cavity a plurality of heat-conducting plates that correspond the setting with the heating panel, and then can utilize the heat-conducting plate to lead the transmission with the heat of other directions in the equipment fixing cavity to the heating panel.

Preferably, the opening edge of the shell is provided with an inner concave groove, the surface of the inner concave groove is provided with an inner concave sealing clamping groove, the inner concave groove is used for being clamped with other parts of the refrigerator, and the sealing clamping groove is used for installing a sealing assembly clamped with the other parts.

In the technical scheme, the utility model provides a technological effect and advantage:

1. the utility model discloses a fixed multiunit heating panel that sets up in the inside of heat dissipation window to utilize the direction and the heat dissipation of heating panel, at heat dissipation fan during operation, can distribute the heat in the equipment fixing chamber effectually to the outside, simultaneously, through the guide plate that has a down dip of a plurality of downward sloping of outside fixedly connected with at the heat dissipation window when guaranteeing that the air exchange distributes the heat, also can avoid debris directly to get into in the equipment fixing chamber, very big improvement to the whole radiating effect of refrigerator.

2. The utility model discloses a set up the casing into skin, the combination on inlayer and metal flute sheet layer, and then not only utilize the support on metal flute sheet layer, increase the bulk strength of casing, and when improving the stability that the refrigerator used, utilize a plurality of water conservancy diversion passageways of bending type on metal flute sheet layer, and be provided with through the inside at the casing and assemble passageway and equipment fixing chamber intercommunication, thereby under the drive of heat dissipation fan, make the heat that other positions of refrigerator gived off, can get into the water conservancy diversion passageway through the air vent via the air vent by assembling the passageway again, concentrate to carry and distribute through the heat dissipation fan in the equipment fixing chamber, further improvement the whole radiating effect to the refrigerator, the security and the stability of refrigerator use have been strengthened.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a longitudinal sectional view of the present invention with a partial structure.

Fig. 3 is an enlarged view of the structure of part a of fig. 1.

Fig. 4 is an enlarged view of the structure of the part B of fig. 2 according to the present invention.

Description of reference numerals:

1. a housing; 11. an outer layer; 12. an inner layer; 13. a metal corrugated board layer; 14. a convergence channel; 15. a flow guide channel; 16. a vent hole; 17. an inner groove; 18. sealing the clamping groove; 2. an equipment installation cavity; 21. a heat conducting plate; 3. a heat dissipation window; 31. a heat dissipation plate; 32. a declined baffle; 4. a heat dissipation fan.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a metal casing that has heat dissipation function with strong stability for refrigerator as shown in fig. 1-4, including casing 1, the inside of casing 1 is provided with equipment fixing cavity 2, equipment fixing cavity 2 is used for installing the working equipment, the heat that produces during operation concentrates in equipment fixing cavity 2, the outside fixed mounting of equipment fixing cavity 2 has heat dissipation window 3, the inside fixed connection of heat dissipation window 3 has multiunit heating panel 31, the outside fixed connection of heat dissipation window 3 has a plurality of downward sloping guide plates 32, equipment fixing cavity 2 exchanges with the outside air through heat dissipation window 3, and dispel the heat, downward sloping guide plate 32 is used for sheltering from debris and directly gets into heat dissipation window 3, install heat dissipation fan 4 between heating panel 31 and the downward sloping guide plate 32, heat dissipation fan 4 blows out hot air in equipment fixing cavity 2 outwards and carries out the heat exchange heat dissipation;

further, in the above technical solution, the shell 1 includes an outer layer 11 and an inner layer 12, the inner parts of the outer layer 11 and the inner layer 12 are fixedly connected with a metal corrugated plate layer 13, and then the support of the metal corrugated plate layer 13 is utilized to increase the overall strength of the shell 1 and improve the stability of the refrigerator in use;

furthermore, in the above technical solution, the metal corrugated board layer 13 is bent to form a plurality of flow guide channels 15, the inside of the housing 1 is provided with a convergence channel 14, the convergence channel 14 extends downward and is communicated to the equipment installation cavity 2, and the inner layer 12 is provided with a plurality of vent holes 16 communicated with the flow guide channels 15, so that the flow guide channels 15 can be communicated with other parts of the refrigerator, and further, the other parts of the refrigerator requiring heat dissipation are driven by the heat dissipation fan 4 to perform uniform heat dissipation;

further, in the above technical solution, the inner wall of the equipment installation cavity 2 is fixedly connected with a plurality of heat conducting plates 21 corresponding to the heat dissipation plate 31, and then the heat conducting plates 21 can be used to guide and transmit the heat in other directions in the equipment installation cavity 2 to the heat dissipation plate 31;

further, in the above technical solution, an inner concave groove 17 is provided at an opening edge of the housing 1, an inner concave sealing slot 18 is provided on a surface of the inner concave groove 17, the inner concave groove 17 is used for mounting and clamping other components of the refrigerator, and the sealing slot 18 is used for mounting a sealing assembly when clamping other components;

the working principle is as follows: the main working equipment of the refrigerator is intensively installed in the equipment installation cavity 2, and then the heat generated during the work is concentrated in the equipment installation cavity 2, the heat dissipation window 3 is fixedly installed on the outer side of the equipment installation cavity 2, and a plurality of groups of heat dissipation plates 31 are fixedly arranged in the heat dissipation window 3, thereby the heat in the equipment installation cavity 2 can be effectively dissipated to the outside by utilizing the guiding and heat dissipation of the heat dissipation plates 31 when the heat dissipation fan 4 works, meanwhile, a plurality of downward-inclined guide plates 32 are fixedly connected on the outer side of the heat dissipation window 3, the heat can be dissipated by air exchange, meanwhile, sundries can be prevented from directly entering the equipment installation cavity 2, and the plurality of heat dissipation plates 31 and the downward-inclined guide plates 32 are criss-cross to form a group of net structure, thereby the effective blocking is carried out, and the shell 1 is arranged as the combination of the outer layer 11, the inner layer 12 and the corrugated metal plate layer 13, and then not only utilize the support of metal corrugated sheet layer 13, increase the bulk strength of casing 1, and when improving the stability that the refrigerator used, utilize the bending type of metal corrugated sheet layer 13 to form a plurality of water conservancy diversion passageways 15, and through being provided with in the inside of casing 1 and assemble passageway 14 and equipment fixing chamber 2 intercommunication, thereby under the drive of heat dissipation fan 4, make the heat that other positions of refrigerator gived off, can get into water conservancy diversion passageway 15 through air via air vent 16 through the air, distribute through heat dissipation fan 4 in carrying equipment fixing chamber 2 by assembling 14 concentration again, further improvement the whole radiating effect to the refrigerator, the security and the stability of refrigerator use have been strengthened.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (5)

1. The utility model provides a refrigerator is with metal casing that stability is strong has heat dissipation function, includes casing (1), the inside of casing (1) is provided with equipment fixing chamber (2), equipment fixing chamber (2) are used for installing working equipment, its characterized in that: the utility model discloses an equipment fixing device, including equipment fixing cavity (2), the outside fixed mounting of equipment fixing cavity (2) has heat dissipation window (3), the inside fixedly connected with multiunit heating panel (31) of heat dissipation window (3), the decline guide plate (32) of a plurality of downward sloping of outside fixedly connected with of heat dissipation window (3), equipment fixing cavity (2) are through heat dissipation window (3) and outside air exchange to dispel the heat, install heat dissipation fan (4) between heating panel (31) and decline guide plate (32).

2. The metal casing with strong stability and heat dissipation function for the refrigerator according to claim 1, wherein: the shell (1) comprises an outer layer (11) and an inner layer (12), wherein metal corrugated plate layers (13) are fixedly connected to the inner parts of the outer layer (11) and the inner layer (12).

3. The metal casing with strong stability and heat dissipation function for the refrigerator according to claim 2, wherein: the corrugated metal sheet layer (13) is bent to form a plurality of flow guide channels (15), the shell (1) is internally provided with a gathering channel (14), the gathering channel (14) extends downwards and is communicated to the equipment installation cavity (2), and a plurality of vent holes (16) communicated with the flow guide channels (15) are formed in the inner layer (12).

4. The metal casing with strong stability and heat dissipation function for the refrigerator according to claim 1, wherein: the inner wall of the equipment installation cavity (2) is fixedly connected with a plurality of heat-conducting plates (21) which are arranged corresponding to the heat-radiating plates (31).

5. The metal casing with strong stability and heat dissipation function for the refrigerator according to claim 1, wherein: an inner concave groove (17) is formed in the opening edge of the shell (1), and an inner concave sealing clamping groove (18) is formed in the surface of the inner concave groove (17).

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