CN209623195U - Liner component and refrigeration equipment - Google Patents

Abstract

The utility model provides a kind of liner component and refrigeration equipment.Wherein, liner component includes: liner, and the wall surface of liner is equipped with multiple first ventilation openings；Multiple fan housings, multiple fan housings are arranged in the outside wall surface of liner and cover multiple first ventilation openings, and each fan housing surrounds an air-guiding aisle, is equipped with the second ventilation opening on each fan housing；The inside of liner is connected through multiple first ventilation openings, multiple air-guiding aisles with multiple second ventilation openings.By opening up multiple first ventilation openings on the wall surface of liner, multiple fan housings are set in the outside wall surface of liner and cover multiple first ventilation openings, be conducive to cold air to enter inside liner through the second ventilation opening, air-guiding aisle and the first ventilation opening, form air-cooled circulation, it is simple and beautiful to be conducive to liner appearance, it avoids occupying liner inner space, improves the plot ratio of liner component.

Description

Liner component and refrigeration equipment

Technical field

The utility model belongs to technical field of refrigeration equipment, sets in particular to a kind of liner component and a kind of refrigeration It is standby.

Background technique

Refrigeration equipment is the common electric in people's daily life, conventional horizontal refrigerator generally use the mode of refrigeration into Row refrigeration, but the easy frosting of box house is now freezed by the way of air-cooled to reduce box house frosting.Current In air-cooled freezer, the external wind deflector usually on the inner wall of liner, since the air outlet on wind deflector is easily contacted with food, no Only air outlet is be easy to cause to block, influence refrigeration effect, also take up the inner space of liner, leads to the appearance of liner storage food materials Product rate reduces, and structure is complicated, and aesthetics is poor.

Utility model content

The utility model aims to solve the problem that one of technical problems existing in the prior art or related technologies.

For this purpose, the first aspect of the utility model proposes a kind of liner component.

The second aspect of the utility model proposes a kind of refrigeration equipment.

In view of this, first aspect according to the present utility model proposes a kind of liner component, liner component includes: interior The wall surface of gallbladder, liner is equipped with multiple first ventilation openings；Multiple fan housings, multiple fan housings are arranged in the outside wall surface of liner and cover Multiple first ventilation openings, each fan housing surround an air-guiding aisle, are equipped with the second ventilation opening on each fan housing；Liner it is interior Portion is connected through multiple first ventilation openings, multiple air-guiding aisles with multiple second ventilation openings.

The utility model proposes liner component, by opening up multiple first ventilation openings on the wall surface of liner, and inside Multiple fan housings are set in the outside wall surface of gallbladder, air-guiding aisle is surrounded by fan housing and cover the first ventilation opening, so that external cold air The air inside liner and in liner can be entered through the second ventilation opening, air-guiding aisle and the first ventilation opening can be through the first ventilation Mouth, air-guiding aisle and the second ventilation opening flow out liner, form air-cooled circulation, are advantageously implemented air-cooled refrigeration.Moreover, including passing through Multiple fan housings are set in the outside wall surface of gallbladder, cover multiple first ventilation openings by multiple fan housings, that is, air-guiding aisle is hidden in interior The outside of gallbladder, can effectively avoid in the related technology because on the inner wall in liner be arranged wind deflector due to occupy liner inner space and Appearance is influenced, the food materials blocking air port inside liner is also can avoid and influences refrigeration effect and energy-saving effect, structure is simple, It is laid out simple and beautiful, improves liner plot ratio, and be not easy to contact with food materials inside liner, be conducive to continue balanced refrigeration, have Effect improves the image and competitiveness of product.

Specifically, each fan housing surrounds an air-guiding aisle, and after fan housing covers the first ventilation opening, air-guiding aisle only passes through First ventilation opening and the second ventilation opening are in communication with the outside, and the second ventilation opening is connected with the evaporation cavity for accommodating evaporator, in turn The cold air of evaporation cavity can enter inside liner through the second ventilation opening, air-guiding aisle, the first ventilation opening.

In addition, can also be had following additional according to the liner component in above-mentioned technical proposal provided by the utility model Technical characteristic:

In the above-mentioned technical solutions, it is preferable that each fan housing includes the shell with opening, and it is logical that shell surrounds wind-guiding Road, opening are connected with the first ventilation opening.

In the technical scheme, setting each fan housing includes the shell with opening, surrounds air-guiding aisle by shell, will The opening of shell is connected with the first ventilation opening, and fan housing structure is simple, convenient for assembly.Optionally, fan housing perpendicular to its length Cross section on direction is in Contraband type or c-type or Ω type, at the arc-shaped face of the inner surface of shell, is conducive to reduce noise, improve Ventilation rate.Certainly, the shape, quantity of fan housing and topology layout can also be adjusted as needed, numerous to list herein.

In any of the above-described technical solution, it is preferable that the first ventilation opening is completely covered in projection of the opening on liner.

In the technical scheme, the first ventilation opening is completely covered by projection of the setting opening on liner, so that wind-guiding The appearance air quantity in channel is not limited by the size of the first ventilation opening, is conducive to increase ventilation quantity, to realize highly effective refrigeration.It is optional Ground, the part that shell is located at opening two sides are used to be connected with the outside wall surface of liner, can be connected by way of screw or bolt, It can also be connected on the outer wall of liner.

In any of the above-described technical solution, it is preferable that multiple fan housings and liner are integrally formed.

In the technical scheme, it is integrally formed by the way that multiple fan housings and liner are arranged, is preferably formed with liner integrally blow, It is easy to process quick, be conducive to the appearance beautification degree for improving liner entirety, and ensure the bonding strength of fan housing and liner.

In any of the above-described technical solution, it is preferable that a fan housing covers first ventilation opening or a fan housing covers At least two first ventilation openings.

In the technical scheme, a fan housing correspondence can be set and cover first ventilation opening, multiple air ducts surround multiple Air-guiding aisle, the interior multiple air-guiding aisles of gallbladder channel and extraneous progress cold air circulation.A fan housing can also be set and cover at least two First ventilation opening increases the quantity and ventilation open area of the first ventilation opening being connected to inside each air-guiding aisle and liner, into And be conducive to cold air Rapid Circulation, improve refrigeration effect.

In any of the above-described technical solution, it is preferable that each first ventilation opening distribution in a strip shape.

In the technical scheme, by setting each first ventilation opening distribution in a strip shape, including increasing the first ventilation opening Area occupied on gallbladder wall surface, and then be conducive to a large amount of cold air and enter inside liner through the first ventilation opening, accelerate cold air Circulation is also beneficial to cold air inside liner and enters inside liner multi-faceted, so that it is uniform to be conducive to cold air inside liner Distribution improves refrigeration effect.

In any of the above-described technical solution, it is preferable that multiple first ventilation openings include multiple air inlets and multiple air outlets.

It in the technical scheme, include multiple air inlets and multiple air outlets by setting multiple first ventilation openings, so that Cold air outside liner can enter the inside of liner through multiple second ventilation openings, multiple air-guiding aisles, multiple air inlets, and interior Air inside gallbladder can flow out liner through multiple air outlets, multiple air-guiding aisles and multiple second ventilation openings, complete cold wind circulation.

Further, multiple air inlets are symmetrically distributed in the upper end of the corresponding two sidewalls of liner.Multiple air outlets It is symmetrically distributed in the lower end of the corresponding two sidewalls of liner.

Due to multiple air inlets and the equal Relative distribution of multiple air outlets, is conducive to air and forms convection current inside liner, into Row Cooling capacity exchanging, and then advantageously ensure that liner various places inside cooling capacity is uniformly distributed.In addition, passing through the side that air inlet is arranged in liner The lower end of the side wall of liner is arranged in air outlet by the upper end of wall, since cold air can be moved down with self gravity, pass through by The upper end of the side wall of liner is arranged in air inlet, is conducive to flow, be covered with whole from top to bottom after cold air enters liner inside The cooling capacity distributing homogeneity inside liner is improved in a liner space.And since the lower end of the side wall of liner is arranged in air outlet Portion is conducive to uniform outlet air, and cold and hot exchange is rapidly completed.

Wherein, multiple air inlets and multiple air outlets can be distributed in same two side walls；Multiple air inlets and multiple Air outlet can also be distributed on the different side walls of liner.Certainly, multiple air inlets can also mal-distribution, multiple air outlets Can mal-distribution, can be spaced apart in the short transverse of liner.

In any of the above-described technical solution, it is preferable that multiple air outlets are also distributed on the bottom wall of liner.

In the technical scheme, multiple air outlets can also be distributed on the bottom wall of liner, due to the sky of liner bottom wall Gas heat is larger, by opening up air outlet on the bottom wall of liner, is conducive to hotter air and liner is quickly discharged, accelerate cold air Circulation realizes fast-refrigerating.

The second aspect of the utility model also proposed a kind of refrigeration equipment, comprising: such as any one of above-mentioned technical proposal Liner component.

Refrigeration equipment provided by the utility model due to the liner component with any of the above-described technical solution, and then has The beneficial effect of any of the above-described technical solution, will not repeat them here.Optionally, refrigeration equipment is air-cooled freezer.

In any of the above-described technical solution, it is preferable that refrigeration equipment further include: shell is equipped with hair between shell and liner Alveolar layer, fan housing are arranged in foaming layer；Evaporator and blower are arranged in the evaporation cavity between liner and shell, and second is logical Air port is connected with evaporation cavity.

In the technical scheme, refrigeration equipment further includes shell, by the way that foaming layer is arranged between shell and liner, and will Fan housing is arranged in foaming layer, and one side air-guiding aisle is hidden in foaming layer, and it is integrally simple and beautiful to be conducive to liner, another party Face can limit fan housing by foaming layer, and the bonding strength of fan housing and liner is improved.Moreover, fan housing is arranged in foaming layer It is interior, liner inner space will not be occupied, food materials receiving rate is improved.Specifically, refrigeration equipment includes evaporator and blower, will be steamed Hair device and blower are arranged in the evaporation cavity between liner and shell, and the second ventilation opening is connected with evaporation cavity, blower Be provided be conducive to the cold air express delivery to cool down through evaporator is blown into inside liner so that cold air is quickly and evenly in liner Interior flowing promotes liner inner air convection, Cooling capacity exchanging, then through air outlet, completes cross-ventilation circulation, reaches rapidly The effect of even refrigeration.

The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this The practice of type is recognized.

Detailed description of the invention

The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will Become obvious and be readily appreciated that, in which:

Fig. 1 shows the schematic top plan view of the liner component of one embodiment of the utility model；

Fig. 2 shows the schematic cross-sectional views in the direction A-A in Fig. 1；

Fig. 3 shows the schematic side view of the liner component of one embodiment of the utility model；

Fig. 4 shows the schematic cross-sectional view in the direction B-B in Fig. 3；

Fig. 5 shows the structural schematic diagram of the liner component of one embodiment of the utility model；

Wherein, corresponding relationship of the Fig. 1 into Fig. 5 between appended drawing reference and component names are as follows:

10 liners, 102 air inlets, 104 air outlets, 106 side walls, 12 fan housings, 122 shells, 14 shells, 16 evaporators, 18 Blower, 20 evaporation cavities.

Specific embodiment

In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen The feature in embodiment and embodiment please can be combined with each other.

Many details are explained in the following description in order to fully understand the utility model, still, this is practical Novel to be implemented using other than the one described here other modes, therefore, the protection scope of the utility model is simultaneously It is not limited by the specific embodiments disclosed below.

10 component of liner according to the utility model some embodiments is described referring to Fig. 1 to Fig. 5 and refrigeration is set It is standby.

As shown in Figures 1 to 5, the first aspect embodiment of the utility model proposes a kind of 10 component of liner, liner group Part includes: liner 10, and the wall surface of liner 10 is equipped with multiple first ventilation openings；Multiple fan housings 12, including multiple fan housings 12 are arranged In the outside wall surface of gallbladder 10 and cover multiple first ventilation openings, each fan housing 12 surrounds an air-guiding aisle, on each fan housing 12 It is equipped with the second ventilation opening；The inside of liner 10 is through multiple first ventilation openings, multiple air-guiding aisles and multiple second ventilation opening phases Connection.

The utility model proposes liner component, by opening up multiple first ventilation openings on the wall surface of liner 10, and Multiple fan housings 12 are set in the outside wall surface of liner 10, air-guiding aisle is surrounded by fan housing 12 and cover the first ventilation opening, so that external Cold air can enter the air inside liner 10 and in liner 10 through the second ventilation opening, air-guiding aisle and the first ventilation opening Liner 10 can be flowed out through the first ventilation opening, air-guiding aisle and the second ventilation opening, form air-cooled circulation, be advantageously implemented air-cooled system It is cold.Moreover, multiple first ventilation openings are covered by multiple fan housings 12 by the way that multiple fan housings 12 are arranged in the outside wall surface of liner 10, That is, air-guiding aisle to be hidden in the outside of liner 10, can effectively avoid in the related technology because being set on the inner wall of liner 10 Set wind deflector and occupy 10 inner space of liner and influence appearance, also can avoid liner 10 inside food materials block air port and Refrigeration effect and energy-saving effect are influenced, structure is simple, is laid out simple and beautiful, improves 10 plot ratio of liner, and be not easy and liner The contact of 10 inside food materials is conducive to continue balanced refrigeration, effectively improves the image and competitiveness of product.

Specifically, each fan housing 12 surrounds an air-guiding aisle, and after fan housing 12 covers the first ventilation opening, air-guiding aisle is only It is in communication with the outside by the first ventilation opening and the second ventilation opening, the second ventilation opening is connected with the evaporation cavity 20 for accommodating evaporator 16 It is logical, and then the cold air of evaporation cavity 20 can enter inside liner 10 through the second ventilation opening, air-guiding aisle, the first ventilation opening.

In some embodiments, as shown in Fig. 2, each fan housing 12 includes the shell 122 with opening, shell 122 encloses At air-guiding aisle, opening is connected with the first ventilation opening.

In this embodiment, setting each fan housing 12 includes the shell 122 with opening, surrounds wind-guiding by shell 122 The opening of shell 122 is connected by channel with the first ventilation opening, and 12 structure of fan housing is simple, convenient for assembly.Optionally, fan housing 12 Have in Contraband type or c-type or Ω type at the arc-shaped face of the inner surface of shell 122 perpendicular to the cross section on its length direction Conducive to noise is reduced, ventilation rate is improved.Certainly, the shape, quantity of fan housing 12 and topology layout can also be adjusted as needed, It is numerous to list herein.

In some embodiments, the first ventilation opening is completely covered in projection of the opening on liner 10.

In this embodiment, the first ventilation opening is completely covered by projection of the setting opening on liner 10, so that wind-guiding The appearance air quantity in channel is not limited by the size of the first ventilation opening, is conducive to increase ventilation quantity, to realize highly effective refrigeration.It is optional Ground, the part that shell 122 is located at opening two sides are used to be connected with the outside wall surface of liner 10, can be by way of screw or bolt Connection, can also be connected on the outer wall of liner 10.

In some embodiments, multiple fan housings 12 are integrally formed with liner 10.

In this embodiment, be integrally formed by the way that multiple fan housings 12 are arranged with liner 10, preferably with 10 integrally blow of liner Molding, it is easy to process quick, be conducive to improve the whole appearance beautification degree of liner 10, and ensure the connection of fan housing 12 Yu liner 10 Intensity.

In some embodiments, as shown in Fig. 2, a fan housing 12 covers first ventilation opening or a fan housing 12 covers Firmly at least two first ventilation opening.

In this embodiment, the correspondence of fan housing 12 can be set and cover first ventilation opening, multiple air ducts surround multiple Air-guiding aisle, liner 10 is through multiple air-guiding aisles and extraneous progress cold air circulation.A fan housing 12 can also be set to cover at least Two the first ventilation openings increase quantity and the ventilation opening face of the first ventilation opening being connected to inside each air-guiding aisle and liner 10 Product, and then be conducive to cold air Rapid Circulation, improve refrigeration effect.

In some embodiments, as shown in figure 4, each first ventilation opening distribution in a strip shape.

In this embodiment, by setting each first ventilation opening distribution in a strip shape, the first ventilation opening is increased in liner Area occupied on 10 wall surfaces, and then be conducive to a large amount of cold air and enter inside liner 10 through the first ventilation opening, accelerate cold sky Gas circulation is also beneficial to 10 inside cold air of liner and enters inside liner 10 multi-faceted, so that it is cold to be conducive to 10 inside of liner Air is uniformly distributed, and improves refrigeration effect.

In some embodiments, as shown in Figure 4 and Figure 5, multiple first ventilation openings include multiple air inlets 102 and it is multiple go out Air port 104.

It in this embodiment, include multiple air inlets 102 and multiple air outlets 104 by setting multiple first ventilation openings, So that the cold air outside liner 10 can enter liner 10 through multiple second ventilation openings, multiple air-guiding aisles, multiple air inlets 102 Inside, and the air inside liner 10 can through multiple air outlets 104, multiple air-guiding aisles and multiple second ventilation openings flow out in Gallbladder 10 completes cold wind circulation.

Further, multiple air inlets 102 are symmetrically distributed in the upper end of the corresponding two sidewalls 106 of liner 10.It is more A air outlet 104 is symmetrically distributed in the lower end of the corresponding two sidewalls 106 of liner 10.

Due to multiple air inlets 102 and the equal Relative distribution of multiple air outlets 104, is conducive to air and is formed inside liner 10 Convection current carries out Cooling capacity exchanging, and then advantageously ensures that 10 various places inside cooling capacity of liner is uniformly distributed.In addition, by the way that air inlet 102 is set The lower end that air outlet 104 is arranged in the side wall 106 of liner 10 in the upper end of the side wall 106 of liner 10 is set, due to cold sky Gas can be moved down with self gravity, and the upper end of the side wall 106 by the way that air inlet 102 to be arranged in liner 10 is conducive to cold air It into after 10 inside of liner, flows from top to bottom, is covered with entire 10 space of liner, improve the cooling capacity inside liner 10 and be evenly distributed Property.And since the lower end of the side wall 106 of liner 10 is arranged in air outlet 104, is conducive to uniform outlet air, is rapidly completed cold and hot Exchange.

Wherein, multiple air inlets 102 and multiple air outlets 104 can be distributed in same two side walls 106；Multiple air inlets Mouth 102 and multiple air outlets 104 can also be distributed on the different side walls 106 of liner 10.Certainly, multiple air inlets 102 can also Mal-distribution, multiple air outlets 104 can also mal-distribution, can be spaced apart in the short transverse of liner 10.

In some embodiments, multiple air outlets 104 are also distributed on the bottom wall of liner 10.

In this embodiment, multiple air outlets 104 can also be distributed on the bottom wall of liner 10, due to 10 bottom wall of liner Atmospheric heat it is larger, by opening up air outlet 104 on the bottom wall of liner 10, be conducive to hotter air and liner be quickly discharged 10, accelerate circulating cold air, realizes fast-refrigerating.

The second aspect embodiment of the utility model also proposed a kind of refrigeration equipment, comprising: as appointed in above-described embodiment One liner component.

Refrigeration equipment provided by the utility model due to the liner component with any of the above-described embodiment, and then has upper The beneficial effect for stating any embodiment, will not repeat them here.Optionally, refrigeration equipment is air-cooled freezer.

In some embodiments, as shown in Fig. 2, refrigeration equipment further include: shell 14 is equipped between shell 14 and liner 10 Foaming layer, fan housing 12 are arranged in foaming layer；Evaporator 16 and blower 18, are arranged in the evaporation cavity between liner 10 and shell 14 In body 20, the second ventilation opening is connected with evaporation cavity 20.

In this embodiment, refrigeration equipment further includes shell 14, by the way that foaming layer is arranged between shell 14 and liner 10, And fan housing 12 is arranged in foaming layer, one side air-guiding aisle is hidden in foaming layer, is conducive to the whole concise beauty of liner 10 It sees, on the other hand fan housing 12 can be limited by foaming layer, improve the bonding strength of fan housing 12 and liner 10.Moreover, wind Cover 12 is arranged in foaming layer, will not occupy 10 inner space of liner, improves food materials receiving rate.Specifically, refrigeration equipment packet Evaporator 16 and blower 18 are included, evaporator 16 and blower 18 are arranged in the evaporation cavity 20 between liner 10 and shell 14, Second ventilation opening is connected with evaporation cavity 20, blower 18 is provided with the cold air express delivery for being conducive to will cool down through evaporator 16 It is blown into inside liner 10, so that cold air quickly and evenly flows in liner 10, promotes 10 inner air convection of liner, cooling capacity is handed over It changes, then through 104 outlet air of air outlet, completes cross-ventilation circulation, achieve the effect that uniformly to freeze rapidly.

In the present invention, term " multiple " then refers to two or more, unless otherwise restricted clearly.Term The terms such as " installation ", " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection, It can be and be detachably connected, or be integrally connected；" connected " can be directly connected, and can also pass through the indirect phase of intermediary Even.For the ordinary skill in the art, it can understand above-mentioned term in the present invention as the case may be Concrete meaning.

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

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of liner component, which is characterized in that the liner component includes:

The wall surface of liner, the liner is equipped with multiple first ventilation openings；

Multiple fan housings, the multiple fan housing are arranged in the outside wall surface of the liner and cover the multiple first ventilation opening, often A fan housing surrounds an air-guiding aisle, is equipped with the second ventilation opening on each fan housing；

The inside of the liner is through the multiple first ventilation opening, multiple air-guiding aisles and multiple second ventilation opening phases Connection.

2. liner component according to claim 1, which is characterized in that

Each fan housing includes the shell with opening, and the shell surrounds the air-guiding aisle, the opening with it is described First ventilation opening is connected.

3. liner component according to claim 2, which is characterized in that

First ventilation opening is completely covered in projection of the opening on the liner.

4. liner component according to any one of claim 1 to 3, which is characterized in that

The multiple fan housing and the liner are integrally formed.

5. liner component according to any one of claim 1 to 3, which is characterized in that

One fan housing covers first ventilation opening or a fan housing covers at least two first ventilations Mouthful.

6. liner component according to any one of claim 1 to 3, which is characterized in that

Each first ventilation opening distribution in a strip shape.

7. liner component according to any one of claim 1 to 3, which is characterized in that

The multiple first ventilation opening includes multiple air inlets and multiple air outlets；

The multiple air inlet is symmetrically distributed in the upper end of the corresponding two sidewalls of the liner,

The multiple air outlet is symmetrically distributed in the lower end of the corresponding two sidewalls of the liner.

8. liner component according to claim 7, which is characterized in that

The multiple air outlet is also distributed on the bottom wall of the liner.

9. a kind of refrigeration equipment characterized by comprising

Such as liner component described in any item of the claim 1 to 8.

10. refrigeration equipment according to claim 9, which is characterized in that the refrigeration equipment further include:

Shell, is equipped with foaming layer between the shell and the liner, the fan housing is arranged in the foaming layer；

Evaporator and blower are arranged in the evaporation cavity between liner and shell, second ventilation opening and the evaporation cavity Body is connected.