CN208025913U - Refrigeration equipment - Google Patents
Refrigeration equipment Download PDFInfo
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- CN208025913U CN208025913U CN201820009899.7U CN201820009899U CN208025913U CN 208025913 U CN208025913 U CN 208025913U CN 201820009899 U CN201820009899 U CN 201820009899U CN 208025913 U CN208025913 U CN 208025913U
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- air duct
- air
- placing box
- material placing
- refrigeration equipment
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Abstract
The utility model discloses a kind of refrigeration equipments, including：There is accommodating chamber, at least one wall of material placing box to have along the perforative ventilation opening of its thickness direction for material placing box, material placing box；At least one air duct body, air duct body is Polyester Fibers part and air duct body limits fabric air duct, the air inlet in fabric air duct is connected with cooling air duct, and the air outlet in fabric air duct is connected by ventilation opening with accommodating chamber, and the air outlet of at least one air duct body has multiple spaced exhaust vents.The cold wind in cooling air duct is passed through in material placing box, makes to directly contact cold wind in material placing box by the way that air duct body made of Polyester Fibers is arranged according to the refrigeration equipment of the utility model embodiment；And multiple exhaust vents are set on the body of air duct, so that outlet air wind speed is reduced, outlet air is uniform, and temperature is uniform in material placing box.
Description
Technical field
The utility model is related to technical field of refrigeration equipment, are set in particular to a kind of refrigeration of such as refrigerator, refrigerator-freezer
It is standby.
Background technology
The air supply mode of wind cooling refrigerator in the related technology, material placing box mainly draws circular pipe air-supply, pipe from main air duct
It is small to say air port area, causes air quantity small, and outlet air is uneven, so as to cause indoor non-uniform temperature, and meeting at air outlet
Condensation is generated, or even has icing phenomenon, there are rooms for improvement.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model carries
Go out a kind of refrigeration equipment, the cold wind outlet air of the refrigeration equipment is uniform, and temperature uniformity is good.
According to the refrigeration equipment of the utility model embodiment, the refrigeration equipment have refrigeration compartment and with the refrigeration
The cooling air duct of compartment conducting, the refrigeration equipment include：Material placing box, the material placing box have accommodating chamber, the material placing box
At least one wall has along the perforative ventilation opening of its thickness direction；At least one air duct body, the air duct body are polyester fiber material
Materials and parts and the air duct body limit fabric air duct, and the air inlet in the fabric air duct is connected with the cooling air duct, described to knit
The air outlet in object air duct is connected by the ventilation opening with the accommodating chamber, and the air outlet of at least one air duct body has
Multiple spaced exhaust vents.
It will be made according to the refrigeration equipment of the utility model embodiment by the way that air duct body made of Polyester Fibers is arranged
Cold wind in cold air duct is passed through in material placing box, makes to directly contact cold wind in material placing box；And multiple outlet air are set on the body of air duct
Hole makes outlet air wind speed reduce, and outlet air is uniform, and temperature is uniform in material placing box；Polyester Fibers part environmental protection, volume are small；And air duct
Body surface face not will produce condensation, and user experience is good.
According to the refrigeration equipment of the utility model embodiment, the outlet air open area in the fabric air duct is more than the fabric wind
The air-admitting surface in road, the cross-sectional area in the fabric air duct along airflow direction from the air inlet to the air outlet, by
It is cumulative big.
According to the refrigeration equipment of the utility model embodiment, the air inlet mouth-shaped in the fabric air duct, the fabric air duct
Outlet air mouth-shaped be respectively rectangle, the lateral profiles shape in the fabric air duct forms trapezoidal.
According to the refrigeration equipment of the utility model embodiment, the aperture of the exhaust vent is 0.4mm-2.5mm.
Have according to the refrigeration equipment of the utility model embodiment, in the wall of the material placing box and to be connected to the ventilation opening
Installation cavity, the air duct body is located in the installation cavity and ventilation opening described in the air outlet face.
According to the refrigeration equipment of the utility model embodiment, the air inlet side of the air duct body is integrally connected to the system
Cold air duct, the air outlet side of the air duct body and the wall of the material placing box are detachably connected.
Optionally, the air outlet side of the air duct body and the wall of the material placing box bond；Or, the wall tool of the material placing box
There is card slot, and the card slot is connected to the ventilation opening, institute is stretched into the air outlet side of the air duct body by the ventilation opening
It states in card slot to be connected with material placing box clamping.
According to the refrigeration equipment of the utility model embodiment, the air duct body includes multiple, at least one air duct body
Air outlet be directly connected to the accommodating chamber, and the air outlet have multiple spaced exhaust vents.
According to the refrigeration equipment of the utility model embodiment, side wall, bottom wall, the roof of the air duct body and the material placing box
At least one of connection.
Optionally, the material placing box is set to the refrigeration chamber in which can push and pull, and the air duct body puts object set on described
The rear wall of box.
The additional aspect and advantage of the utility model will be set forth in part in the description, partly will be from following description
In become apparent, or recognized by the practice of the utility model.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination following accompanying drawings to embodiment
Become apparent and is readily appreciated that, wherein：
Fig. 1 is the structural schematic diagram according to the material placing box of the utility model embodiment；
Fig. 2 is the phantom according to the material placing box of the utility model embodiment；
Fig. 3 is the structural schematic diagram according to the air duct body of the utility model embodiment；
Fig. 4 is the schematic diagram according to the refrigeration equipment of the utility model embodiment.
Reference numeral：
Refrigeration equipment 100,
Material placing box 10, accommodating chamber 11, ventilation opening 12, card slot 13,
Air duct body 20, fabric air duct 21, air inlet 22, air outlet 23, exhaust vent 24,
Cooling air duct 31.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " axis
To ", " radial direction ", the orientation or positional relationship of the instructions such as " circumferential direction " be to be based on the orientation or positional relationship shown in the drawings, be only for
Described convenient for description the utility model and simplifying, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, define " the
One ", the feature of " second " can explicitly or implicitly include one or more this feature.In the description of the utility model
In, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
Below with reference to Fig. 1-Fig. 4 descriptions according to the refrigeration equipment 100 of the utility model embodiment.
As Figure 1-Figure 4, according to the refrigeration equipment of the utility model embodiment 100 there is refrigeration compartment (not show in figure
Go out) and cooling air duct 31, cooling air duct 31 be conducted with refrigeration compartment.Refrigeration equipment 100 includes：Material placing box 10 and at least one
Air duct body 20.
Material placing box 10 has an accommodating chamber 11, and at least one wall of material placing box 10 limits ventilation opening 12, and ventilation opening 12 is along putting
The wall of material placing box 10 is run through in the wall thickness direction of object box 10.Air duct body 20 is Polyester Fibers part, and air duct body 20 is limited and knitted
Object air duct 21, air inlet 22 and the cooling air duct 31 in fabric air duct 21 are conducted, and the air outlet 23 in fabric air duct 21 passes through ventilation
Mouth 12 is conducted with accommodating chamber 11, and the air outlet 23 of at least one air duct body 20 has multiple exhaust vents 24, multiple exhaust vents
24 interval settings.
According to the refrigeration equipment 100 of the utility model embodiment, by the way that air duct body 20 made of Polyester Fibers is arranged,
Cold wind in cooling air duct 31 is passed through in material placing box 10, makes to directly contact cold wind in material placing box 10；And on air duct body 20
Multiple exhaust vents 24 are set, so that outlet air wind speed is reduced, outlet air is uniform, and temperature is uniform in material placing box 10；Polyester Fibers part ring
It protects, volume is small；And body 20 surface in air duct not will produce condensation, user experience is good.
The door body in refrigeration equipment 100 can be arranged in one embodiment according to the present utility model, cooling air duct 31, corresponding
Ground, material placing box 10 can be hung in door body, and material placing box 10 is connected by fabric air duct 21 with cooling air duct 31, so as to
So that cold wind is fed directly in material placing box 10.
The wall in refrigeration compartment can be arranged in another embodiment according to the present utility model, cooling air duct 31, accordingly,
Material placing box 10 is the drawer for being located at refrigeration chamber, and material placing box 10 can be connected by fabric air duct 21 with cooling air duct 31.
As shown in Figure 1, one embodiment according to the present utility model, air outlet 23 includes multiple spaced exhaust vents
24, the aperture of each exhaust vent 24 is 0.4mm-2.5mm, air output is not reduced while reducing wind speed, to make air duct body
20 can preferably be emitted into cold wind in the accommodating chamber 11 of material placing box 10, and food materials is avoided to be air cured.
The area of one embodiment according to the present utility model, the air outlet 23 in fabric air duct 21 is more than fabric air duct 21
22 area of air inlet cold wind is discharged from the air outlet 23 of large area, that is, by the air inlet of small area 22 to improve out
Wind efficiency, and then cooling rate is improved, make food materials surface can be with fast cooling.Wherein, the big rootlet of air inlet and air outlet
It is customized according to the volume of material placing box 10.
As shown in Figure 3 and Figure 4, one embodiment according to the present utility model, along the flow direction of air-flow, fabric air duct 21
Cross-sectional area from air inlet 22 to air outlet 23 gradually increase so that on airflow direction, air output constantly increases, into
And improve cooling efficiency.
22 shape of air inlet of one embodiment according to the present utility model, fabric air duct 21 is rectangle, fabric air duct 21
23 shape of air outlet also be rectangle, and the area of air outlet 23 be more than air inlet 22 area.It takes turns the side in fabric air duct 21
Profile shape is formed trapezoidal (such as isosceles trapezoid).Specifically, 23 mutual conduction of the air inlet 22 in fabric air duct 21 and air outlet, is knitted
The side in object air duct 21 is sealing state, and not will produce and leak out.
As shown in figure 3, one embodiment according to the present utility model, the wall of material placing box 10 is interior to have installation cavity (in figure not
Show), installation cavity is connected with ventilation opening 12, and air duct body 20 can be arranged directly in installation cavity, the air outlet of air duct body 20
23 face ventilation openings 12, to which the cold air in cooling air duct 31 to be delivered directly to by air duct body 20 in material placing box 10.
As shown in figure 4, another embodiment according to the present utility model, air inlet 22 and the cooling air duct 31 of air duct body 20
One connection setting, i.e. 22 side of air inlet of air duct body 20 are fixedly connected with cooling air duct 31, the air outlet 23 of air duct body 20
Side and the wall of material placing box 10 are detachably connected, so as to facilitate the disassembly, cleaning of material placing box 10.
Wherein, air inlet 22 can be connected to the middle part, top, lower part of cooling air duct 31, it is preferable that at least one into
The medium position in cooling air duct 31 is arranged in air port 22.
In some optional examples, 23 side of air outlet of air duct body 20 is bonded with the wall of material placing box 10, i.e., by air duct
The side of the air outlet 23 of body 20 is pasted onto the lateral wall of material placing box 10, and air outlet 23 is made to be conducted with ventilation opening 12, passes through
Bonding keeps air duct body 20 and the connection of material placing box 10 firm, not easily to fall off, and bonds conveniently, at low cost.
As shown in Fig. 2, in other optional examples, the wall of material placing box 10 has card slot 13, and card slot 13 and ventilation
Mouthfuls 12 are connected to, and 23 side of air outlet of air duct body 20 is stretched by ventilation opening 12 in card slot 13, to allow air duct body 20 with
The clamping of material placing box 10 is connected.
Specifically, the wall of material placing box 10 has installation cavity, and a part of of installation cavity can form card slot 13, installation cavity
Another part forms ventilation opening 12, and 23 side of air outlet of air duct body 20 can be connected in card slot 13, and air outlet 23 with it is logical
12 face of air port and connection, 23 side of air outlet and the wall of material placing box 10 to make air duct body 20 are detachably connected, and block
Binding structure makes the fixed not easily to fall off of air duct body 20.
One embodiment according to the present utility model is equipped with multiple air duct bodies 20, at least one air duct in refrigeration equipment 100
The air outlet 23 of body 20 is directly connected to accommodating chamber 11, the air outlet 23 have multiple spaced exhaust vents 24, and remaining
The air outlet of air duct body 20 can be connected to above-mentioned multiple exhaust vents 24, to increase cold blast rate, make food materials table in accommodating chamber 11
Face can Rapid contact cold air, and multiple spaced exhaust vents 24 so that food materials surface wind speed it is small, outlet air is uniform, avoids eating
The air-dried problem of material.
As shown in Figure 1, one embodiment according to the present utility model, material placing box 10 has side wall, bottom wall and roof, air duct
Body 20 can be connect with the side wall of material placing box 10, i.e. the air outlet 23 of air duct body 20 is located at the side wall of material placing box 10, and with receiving
Chamber 11 is connected, and is fed directly in accommodating chamber 11 to make air duct body 20 that cold wind is passed through air outlet 23.
Certainly, air duct body 20 can also be connected to the bottom wall of material placing box 10, on roof, can also be connected to material placing box 10
Arbitrary plurality of positions in side wall, bottom wall and roof so as to improve air supply efficiency, and then promotes cooling-down effect.
With reference to Fig. 1-Fig. 4 descriptions according to a specific implementation of the refrigeration equipment 100 of the utility model embodiment
Example.Here refrigeration equipment 100 can be refrigerator, refrigerator-freezer etc..
There is refrigeration equipment 100 refrigeration compartment and cooling air duct 31, cooling air duct 31 to be conducted with refrigeration compartment.Refrigeration is set
Standby 100 include material placing box 10, air duct body 20 and shell.Refrigeration compartment is defined in shell, the rear wall of shell also has refrigeration wind
The lower end in road 31, cooling air duct 31 has cold air import.
Accommodating chamber 11 is defined in material placing box 10, and the rear wall of material placing box 10 has ventilation opening 12.Air duct body 20 limits
Fabric air duct 21, fabric air duct 21 have air inlet 22 and air outlet 23, and air outlet 23 is by multiple spaced exhaust vents 24
It constitutes.Wherein, air duct body 20 is Polyester Fibers part, and the aperture of each exhaust vent 24 is 2mm.
22 shape of air inlet in fabric air duct 21 is rectangle, and 23 shape of air outlet in fabric air duct 21 is also rectangle, fabric
The lateral profiles shape in air duct 21 forms trapezoidal.Wherein, the area of air outlet 23 be more than air inlet 22 area, air inlet 22 with
Cooling air duct 31 is connected to, to which fabric air duct 21 and cooling air duct 31 be connected.The air outlet 23 of air duct body 20, which is pasted onto, puts object
The outside of 10 rear wall of box, and air outlet 23 is connected with ventilation opening 12.
When refrigeration equipment 100 works, cold air enters from cooling air duct 31, enters fabric air duct 21 by air inlet 22, then
Be transported in the accommodating chamber 11 of material placing box 10 by multiple spaced exhaust vents 24, food materials surface can Rapid contact it is cold
Gas, and the outlet air form of multiple exhaust vents 24 can make small by food materials surface wind speed, outlet air is uniform, and the air-dried of food materials is avoided to ask
Topic prepares air duct body 20 using Polyester Fibers, more environmentally friendly, and 20 surface of air duct body not will produce condensation, user experience
More preferably.
According to other compositions of the refrigeration equipment 100 of the utility model embodiment and operate for ordinary skill
All it is known for personnel, is not detailed herein.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that：
Can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and objective, modification, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (10)
1. a kind of refrigeration equipment, which is characterized in that the refrigeration equipment has refrigeration compartment and is connected with the refrigeration compartment
Cooling air duct, the refrigeration equipment includes：
Material placing box, the material placing box have accommodating chamber, and at least one wall of the material placing box is with perforative along its thickness direction
Ventilation opening；
At least one air duct body, the air duct body is Polyester Fibers part and the air duct body limits fabric air duct, described
The air inlet in fabric air duct is connected with the cooling air duct, and the air outlet in the fabric air duct passes through the ventilation opening and the appearance
Chamber of receiving is connected, and the air outlet of at least one air duct body has multiple spaced exhaust vents.
2. refrigeration equipment according to claim 1, which is characterized in that the outlet air open area in the fabric air duct is more than described
The air-admitting surface in fabric air duct, the cross-sectional area in the fabric air duct is along airflow direction from the air inlet to the outlet air
Mouth gradually increases.
3. refrigeration equipment according to claim 1, which is characterized in that the air inlet mouth-shaped in the fabric air duct described is knitted
The outlet air mouth-shaped in object air duct is respectively rectangle, and the lateral profiles shape in the fabric air duct forms trapezoidal.
4. refrigeration equipment according to any one of claim 1-3, which is characterized in that the aperture of the exhaust vent is
0.4mm-2.5mm。
5. refrigeration equipment according to claim 1, which is characterized in that have and the ventilation opening in the wall of the material placing box
The installation cavity of connection, the air duct body is located in the installation cavity and ventilation opening described in the air outlet face.
6. refrigeration equipment according to claim 1, which is characterized in that the air inlet side of the air duct body is integrally connected to
The cooling air duct, the air outlet side of the air duct body and the wall of the material placing box are detachably connected.
7. refrigeration equipment according to claim 6, which is characterized in that put object with described in the air outlet side of the air duct body
The wall of box bonds；Or,
The wall of the material placing box has card slot, and the card slot is connected to the ventilation opening, the air outlet side of the air duct body
It is stretched into the card slot by the ventilation opening to be connected with material placing box clamping.
8. refrigeration equipment according to claim 1, which is characterized in that the air duct body include it is multiple, it is at least one described
The air outlet of air duct body is directly connected to the accommodating chamber, and the air outlet has multiple spaced exhaust vents.
9. the refrigeration equipment according to claim 1 or 8, which is characterized in that the side wall of the air duct body and the material placing box,
At least one of bottom wall, roof connect.
10. refrigeration equipment according to claim 9, which is characterized in that the material placing box is set to the refrigeration with can pushing and pulling
It is indoor, and the air duct body is set to the rear wall of the material placing box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820009899.7U CN208025913U (en) | 2018-01-02 | 2018-01-02 | Refrigeration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820009899.7U CN208025913U (en) | 2018-01-02 | 2018-01-02 | Refrigeration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208025913U true CN208025913U (en) | 2018-10-30 |
Family
ID=63901492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820009899.7U Active CN208025913U (en) | 2018-01-02 | 2018-01-02 | Refrigeration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208025913U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883130A (en) * | 2019-03-21 | 2019-06-14 | 合肥华凌股份有限公司 | Refrigeration equipment |
| CN109916125A (en) * | 2019-03-21 | 2019-06-21 | 合肥华凌股份有限公司 | Refrigeration equipment and its quick-frozen control method |
-
2018
- 2018-01-02 CN CN201820009899.7U patent/CN208025913U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883130A (en) * | 2019-03-21 | 2019-06-14 | 合肥华凌股份有限公司 | Refrigeration equipment |
| CN109916125A (en) * | 2019-03-21 | 2019-06-21 | 合肥华凌股份有限公司 | Refrigeration equipment and its quick-frozen control method |
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