CN207006691U

CN207006691U - A kind of cooling system for refrigerator

Info

Publication number: CN207006691U
Application number: CN201720788822.XU
Authority: CN
Inventors: 苏金
Original assignee: KUNSHAN JINBOTE REFRIGERATION EQUIPMENT CO Ltd
Current assignee: KUNSHAN JINBOTE REFRIGERATION EQUIPMENT CO Ltd
Priority date: 2017-07-02
Filing date: 2017-07-02
Publication date: 2018-02-13
Anticipated expiration: 2027-07-02

Abstract

The utility model discloses a kind of cooling system for refrigerator, including cabinet, there is the exhaust zone and air draught area being distributed up and down in the inside of cabinet, there is a dividing plate between the exhaust zone and the air draught area, there is the air holes being evenly distributed on dividing plate, pipeline is provided with the dividing plate, the left end of the pipeline is inserted into an air holes, after right-hand member passes through another air holes, plugged with other air holes, the serpentine-like structure of pipeline；There are multiple supporting plates, direction arrangement of the supporting plate along ventilation in the inside of the pipeline, the middle part of the supporting plate has circular hole, heat exchanger is housed on circular hole, Air Filter is equipped with the bottom of the dividing plate, being capable of improving heat radiation efficiency by using above technical scheme.

Description

A kind of cooling system for refrigerator

Technical field

It the utility model is related to the technical field of heat dissipation of refrigerator, more particularly to a kind of cooling system for refrigerator.

Background technology

In use, user can cause compressor to remain high-power operation to refrigerator when frequently taking article, This results in overall heat and constantly risen, and therefore, no matter what type of refrigerator, its heat dissipation problem turns into freezes skill at present The crucial and very important subject under discussion in art field.

In general, the radiating mode of refrigerator is typically to install fan additional in the inside of cabinet.However, fan is only by cabinet The local torrid zone not operatively carries heat to outside casing to other regions in cabinet.Therefore, how effectively by body Heat caused by interior is brought to outside cabinet, turns into the present inventor's technical issues that need to address.

Utility model content

In order to solve the above-mentioned technical problem, the utility model provides a kind of cooling system for refrigerator.

The technical solution of the utility model is as follows：

A kind of cooling system for refrigerator, including cabinet, there is the exhaust zone being distributed up and down and suction in the inside of cabinet Wind area, there is a dividing plate between the exhaust zone and the air draught area, there is the air holes being evenly distributed on dividing plate, described Dividing plate is provided with pipeline, and the left end of the pipeline is inserted into an air holes, after right-hand member passes through another air holes, with other air holes Plug, the serpentine-like structure of pipeline；There is multiple supporting plates, direction cloth of the supporting plate along ventilation in the inside of the pipeline Put, the middle part of the supporting plate has circular hole, and heat exchanger is housed on circular hole, is equipped with the bottom of the dividing plate dust-proof Net.

Further, there is a neck on the external diameter of the circular hole, have and card on the housing of the heat exchanger The edge that groove is engaged, the heat exchanger and the circular hole phase clamping.

It is connected preferably, the supporting plate only has one end with the inside of pipeline, and is interspersed between supporting plate.

Beneficial effect：The utility model is by using the exhaust zone and air draught area arranged up and down, and using being opened up on dividing plate There is air holes to carry out air circulation, raised speed by using pipeline so that hot-air is in the case where being squeezed situation quickly to outside Circulation, significantly improves radiating efficiency.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is the structural representation of the cooling system disclosed in the utility model embodiment；

Fig. 2 is the structural representation of the supporting plate disclosed in the utility model embodiment.

Corresponding component title of the numeral represented by with letter in figure：

1st, exhaust zone；2nd, air draught area；3rd, dividing plate；4th, pipeline；5th, supporting plate；6th, edge；7th, neck；8th, circular hole；9th, air holes； 10th, heat exchanger；11st, Air Filter.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Embodiment

A kind of cooling system for refrigerator, incorporated by reference to Fig. 1 and Fig. 2, including cabinet, have in the inside of cabinet and divide up and down The exhaust zone 1 and air draught area 2 of cloth, the side in the air draught area 2 is close to the compressor, i.e. thermal source produces ground, in the air draft There is a dividing plate 3 between area 1 and the air draught area 2, it is by the dividing plate 3 that the exhaust zone 1 is alternate with the air draught area 2 Every being offered on the adjacent side plate in exhaust zone 1 and the outside through hole for interacting air.

There is the air holes 9 being evenly distributed, by using the air holes 9, the discharge region and the suction on the dividing plate 3 Wind area 2 can carry out air circulation, after usual hot-air enters to the air draught area 2, be influenceed by volume, can carry out slowly Rise, through the air holes 9, flow to the exhaust zone 1.

In order to accelerate radiation processes, and the cold air as much as possible by exhaust zone 1 is sucked into air draught area 2, right Hot-air is pressed further by, and it is accelerated circulating rate, and the present embodiment is provided with pipeline 4, the pipeline on the dividing plate 3 4 left end is inserted into an air holes 9, after right-hand member passes through another air holes 9, is plugged with other air holes 9 so that pipeline is in snake Shape structure, so equivalent to foring a passage between two non-conterminous air holes 9.

Why the present embodiment uses the passage, is especially connected between non-conterminous two air holes 9, it is in order to somewhat Expand the distance of passage, reduce the radian of passage, to arrange supporting plate 5 in the inside of the pipeline, wherein, the present embodiment exists Multiple supporting plates 5 are disposed with the passage, (direction of ventilation here refers to direction arrangement of the supporting plate 5 along ventilation Direction from from air draught area 2 to exhaust zone 1), there is circular hole 8 at the middle part of the supporting plate 5, have on the external diameter of the circular hole 8 Have a neck 7, there is the edge 6 being engaged with neck 7 on the housing of the heat exchanger, the heat exchanger 10 with it is described The phase clamping of circular hole 8, enables the heat exchanger to be positioned in the supporting plate 5.

Here, it should be noted that the supporting plate 5 can be connected with both ends with the inside of pipeline, or one end and pipe The inside on road is connected, and is interspersed between adjacent supporting plate 5.

In order to prevent pipe blocking, the present embodiment is equipped with Air Filter in the bottom of the dividing plate 3, and certainly, pipeline is in cloth Can be through the Air Filter 11 during if, the radiating that the Air Filter 11 is also prevented from no connecting line is blocked up Plug.

By above technical scheme, structure used by the utility model, it can accelerate air passage rates so that interior The hot-air in portion is squeezed quickly to be circulated to outside, while pipeline structure is used cooperatively, and serves speed-raising effect, the structure Without being radiated using fan, while saving energy consumption, inner space is also saved, there is provided broader heat-dissipating space.

Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area For personnel, on the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these all belong to In the scope of protection of the utility model.

Claims

1. a kind of cooling system for refrigerator, it is characterised in that including cabinet, there is the row being distributed up and down in the inside of cabinet Wind area and air draught area, there is a dividing plate between the exhaust zone and the air draught area, there is the wind being evenly distributed on dividing plate Hole, pipeline being provided with the dividing plate, the left end of the pipeline is inserted into an air holes, after right-hand member passes through another air holes, Plugged with other air holes, the serpentine-like structure of pipeline；There are multiple supporting plates in the inside of the pipeline, supporting plate is along ventilation Direction arrangement, the middle part of the supporting plate has circular hole, heat exchanger be housed on circular hole, in the laying of the bottom of the dividing plate There is Air Filter.

2. a kind of cooling system for refrigerator according to claim 1, it is characterised in that on the external diameter of the circular hole There is the edge being engaged with neck, the heat exchanger and the circle with a neck, on the housing of the heat exchanger Hole phase clamping.

3. a kind of cooling system for refrigerator according to claim 1, it is characterised in that the supporting plate only has one end It is connected with the inside of pipeline, and is interspersed between supporting plate.