CN208431995U - A kind of ducting assembly for frostless refrigerator - Google Patents
A kind of ducting assembly for frostless refrigerator Download PDFInfo
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- CN208431995U CN208431995U CN201820581030.XU CN201820581030U CN208431995U CN 208431995 U CN208431995 U CN 208431995U CN 201820581030 U CN201820581030 U CN 201820581030U CN 208431995 U CN208431995 U CN 208431995U
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- liner
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- air duct
- flange
- cabinet
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Abstract
The utility model discloses a kind of ducting assemblies for frostless refrigerator, are related to refrigerator air duct technical field.The utility model includes the air duct ontology for being mounted on lining in cabinet；Air duct ontology is surrounded by air duct cover board, and the end of duct outlet is provided with one first flange, the outer surface of the end face protrusion air duct cover board of the first flange；The end of liner air outlet is provided with one second flange, the outer surface of the end face protrusion cabinet liner of the second flange.The utility model is fitted by the end face of the first flange and the end face of the second flange and is fixed on lining in cabinet, after air duct ontology and cabinet assembly, there is certain gap between air duct cover board and cabinet liner, it is flowed into gap convenient for foaming layer, adhere to air duct ontology and cabinet liner, make the alveolar layer heat preservation for having certain between air duct ontology and cabinet liner, reduces the risk of frostless refrigerator liner condensation.
Description
Technical field
The utility model belongs to refrigerator air duct technical field, more particularly to a kind of ducting assembly for frostless refrigerator.
Background technique
Horizontal frostless refrigerator is a kind of freezer, solves the problems, such as that conventional refrigerator defrost is difficult.For the nothing of big volume
White refrigerator, can be provided with supply air duct in foam box layer, and supply air duct is directly attached on the back of cabinet liner, causes
Easily there is dew condensation phenomenon in the surface of cabinet liner herein.
A kind of ducting assembly for frostless refrigerator is now provided, avoids big volume refrigerator supply air duct and cabinet liner direct
It contacts and causes condensation.
Utility model content
The purpose of this utility model is to provide a kind of ducting assemblies for frostless refrigerator, by the way that duct outlet is arranged
The first flange end face protrusion air duct cover board outer surface, liner air outlet the second flange end face protrude cabinet liner appearance
Face, air duct ontology are fitted by the end face of the first flange and the end face of the second flange and are fixed on lining in cabinet, are solved existing
Some air ducts are directly attached on the back of cabinet liner, and the surface of cabinet liner is caused the problem of condensation easily occur.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of ducting assembly for frostless refrigerator, the air duct sheet including being mounted on lining in cabinet
Body；The air duct ontology is surrounded by air duct cover board, and the air duct ontology is the rhs-structure that both ends connect；The one of the square tube
End is provided with an air inlet of air duct, and the other end of the square tube is provided with a duct outlet, on the one side of the square tube simultaneously
Row is provided with several duct outlets；Pipeline is provided with a partition in the square tube；It is opened on the end face of the air inlet of air duct
Equipped with several fixation holes；The end of the duct outlet is provided with one first flange, and wind is protruded in the end face of first flange
The outer surface of road cover board；The side of the square tube is evenly equipped with several Reinforced Hoops；The air duct ontology is mounted on the one of cabinet liner
Opposite sides；Lining, which is provided with, in the cabinet matches corresponding liner air inlet, the cabinet liner with air inlet of air duct
On be provided with and match corresponding liner air outlet with duct outlet；It is convex that the end of the liner air outlet is provided with one second
Edge, the outer surface of the end face protrusion cabinet liner of second flange.
Further, the distance of the end face protrusion air duct cover board outer surface of first flange is in 3~20mm.
Further, the distance of the end face protrusion cabinet liner outer surface of second flange is in 1~10mm.
Further, the liner air inlet of the cabinet liner is provided with that match corresponding cylinder with fixation hole convex
Platform；The air inlet of air duct of the air duct ontology is fixed on lining in cabinet in such a way that fixation hole is matched with cylinder boss；
The end face of the air inlet of air duct and the end face of liner air inlet fit, and the air inlet of air duct is connected with liner air inlet
It is logical.
Further, the duct outlet of the air duct ontology is connected by an air port fixing piece with liner air outlet, institute
The end face of the end face and the second flange of stating the first flange fits, and the duct outlet is connected with liner air outlet.
Further, several buckles are provided on the air port fixing piece, the air port fixing piece is by being connected to
On the duct outlet of air duct ontology, circumference face and the cabinet liner inner surface of the air port fixing piece fit；It is described
Air duct ontology is fixed on lining in cabinet by air port fixing piece.
The utility model has the following beneficial effects:
The end face protrusion air duct cover board outer surface of first flange of duct outlet, liner air outlet in the utility model
Protrude cabinet liner outer surface, end face and the end face phase of second flange of the air duct ontology by the first flange in the end face of second flange
Fitting is fixed on lining in cabinet, have between air duct cover board and cabinet liner after air duct ontology and cabinet assembly it is certain between
Gap flows into gap convenient for foaming layer, adherency air duct ontology and cabinet liner, makes to have between air duct ontology and cabinet liner certain
Alveolar layer heat preservation, reduce the risk of frostless refrigerator liner condensation.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is structural schematic diagram of the utility model for the air duct ontology of frostless refrigerator；
Fig. 2 is the partial structural diagram in Fig. 1 at D；
Fig. 3 is the structure sectional view of the line A-A along Fig. 1；
Fig. 4 is the structural schematic diagram served as a contrast in the utility model raising middle flask body；
Fig. 5 is the structure sectional view of the line B-B along Fig. 4；
Fig. 6 is the structural schematic diagram of cabinet in the utility model；
Fig. 7 is the general assembly structural schematic diagram of cabinet liner and air duct ontology；
Fig. 8 is the structure sectional view of the line C-C along Fig. 7；
Fig. 9 is the partial structural diagram in Fig. 8 at M；
In attached drawing, parts list represented by the reference numerals are as follows:
The air duct 1- ontology, 11- air duct cover board, 12- air inlet of air duct, 13- duct outlet, the first flange of 131-, 14- are solid
Determine hole, 15- Reinforced Hoop, 2- cabinet liner, 21- liner air inlet, 22- liner air outlet, the second flange of 221-, 23- cylinder is convex
Platform, the air port 3- fixing piece, 31- buckle, 32- circumference face.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " aperture ", "upper", "lower", " other end ", " two
End ", " end face ", " in ", " one side ", "inner", " side by side ", " side ", " opposite sides ", " protrusion ", " fitting " etc. indicate
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the group of indication or suggestion meaning
Part or element must have a particular orientation, and be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
It please refers to shown in Fig. 1-3, the utility model is a kind of ducting assembly for frostless refrigerator, including is mounted on cabinet
Air duct ontology 1 on liner 2；Air duct ontology 1 is surrounded by air duct cover board 11, and air duct cover board 11 uses plastic material or metal plate material
Matter, air duct ontology 1 are the rhs-structure that both ends connect, and square tube uses L shape, i.e. air duct ontology 1 is L shape；L shape square tube
One end be provided with an air inlet of air duct 12, the other end of L shape square tube is provided with a duct outlet 13, L shape square tube
Being arranged side by side on one side has several duct outlets 13, and the number of the duct outlet 13 on the side of square tube is 3；"L"
Pipeline is provided with a partition in shape square tube, partition is the L shape partition matched with L shape square tube；Air inlet of air duct 12
Two fixation holes 14 are offered on end face, fixation hole 14 is stepped hole；The end of duct outlet 13 is provided with one first flange
131, the outer surface of the end face protrusion air duct cover board 11 of the first flange 131, wherein protrude air duct lid in the end face of the first flange 131
The distance a of 11 outer surface of plate is 3mm；The side of L shape square tube is evenly equipped with several Reinforced Hoops 15, and Reinforced Hoop 15 is rectangular sleeve knot
Structure；Air duct ontology 1 is mounted on an opposite sides of cabinet liner 2.
Wherein as illustrated in figures 4-5, it is provided on cabinet liner 2 and matches corresponding liner air inlet with air inlet of air duct 12
21, it is provided on cabinet liner 2 and matches corresponding liner air outlet 22 with duct outlet 13；The end of liner air outlet 22
It is provided with one second flange 221, the outer surface of the end face protrusion cabinet liner 2 of the second flange 221, the end face of the second flange 221
The distance b for protruding 2 outer surface of cabinet liner is 3mm, is provided at the liner air inlet 21 of cabinet liner 2 and matches with fixation hole 14
Close corresponding cylinder boss 23；The air inlet of air duct 12 of air duct ontology 1 passes through the side that fixation hole 14 is matched with cylinder boss 23
Formula is fixed on cabinet liner 2；The end face of air inlet of air duct 12 and the end face of liner air inlet 21 fit, air inlet of air duct 12
It is connected with liner air inlet 21.
Wherein as Figure 6-9, the duct outlet 13 of air duct ontology 1 passes through an air port fixing piece 3 and liner air outlet
22 are connected, and the end face of the first flange 131 and the end face of the second flange 221 fit, in terms of the direction body structure figure P of Fig. 6, the
Sink into 2 plane of cabinet liner in the end face of two flanges 221, duct outlet 13 is connected with liner air outlet 22, and air port is fixed
Several buckles 31 are provided on part 3, air port fixing piece 3 is connected on the duct outlet 13 of air duct ontology 1 by buckle 31, wind
The circumference face 32 of mouth fixing piece 3 fits with 2 inner surface of cabinet liner；Air duct ontology 1 is fixed on by air port fixing piece 3
On cabinet liner 2, there is certain gap between air duct cover board 11 and cabinet liner 2 after air duct ontology 1 and cabinet assembly, be convenient for
Foaming layer flows into gap, and adherency air duct ontology 1 and cabinet liner 2 make to have between air duct ontology 1 and cabinet liner 2 certain
Alveolar layer heat preservation, reduces the risk of frostless refrigerator liner condensation.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of ducting assembly for frostless refrigerator, which is characterized in that including the air duct ontology being mounted on cabinet liner (2)
(1)；
The air duct ontology (1) is surrounded by air duct cover board (11), and the air duct ontology (1) is the rhs-structure that both ends connect；
One end of the square tube is provided with an air inlet of air duct (12), and the other end of the square tube is provided with a duct outlet
(13), being arranged side by side on the one side of the square tube has several duct outlets (13)；Pipeline is provided with one in the square tube
Partition；
Several fixation holes (14) are offered on the end face of the air inlet of air duct (12)；
The end of the duct outlet (13) is provided with one first flange (131), the end face protrusion of first flange (131)
The outer surface of air duct cover board (11)；
The side of the square tube is evenly equipped with several Reinforced Hoops (15)；
The air duct ontology (1) is mounted on an opposite sides of cabinet liner (2)；It is provided on the cabinet liner (2) and wind
Road air inlet (12) matches corresponding liner air inlet (21), is provided on the cabinet liner (2) and duct outlet
(13) corresponding liner air outlet (22) is matched；
The end of the liner air outlet (22) is provided with one second flange (221), the end face protrusion of second flange (221)
The outer surface of cabinet liner (2).
2. a kind of ducting assembly for frostless refrigerator according to claim 1, which is characterized in that first flange
(131) distance of end face protrusion air duct cover board (11) outer surface is in 3~20mm.
3. a kind of ducting assembly for frostless refrigerator according to claim 1, which is characterized in that second flange
(221) distance of end face protrusion cabinet liner (2) outer surface is in 1~10mm.
4. a kind of ducting assembly for frostless refrigerator according to claim 1, it is characterised in that:
It is provided at the liner air inlet (21) of the cabinet liner (2) and matches corresponding cylinder boss with fixation hole (14)
(23)；
The air inlet of air duct (12) of the air duct ontology (1) is consolidated in such a way that fixation hole (14) is matched with cylinder boss (23)
It is scheduled on cabinet liner (2)；
The end face of the air inlet of air duct (12) and the end face of liner air inlet (21) fit, the air inlet of air duct (12) with
Liner air inlet (21) is connected.
5. a kind of ducting assembly for frostless refrigerator according to claim 1, which is characterized in that the air duct ontology
(1) duct outlet (13) is connected by an air port fixing piece (3) with liner air outlet (22), first flange (131)
End face and the end face of the second flange (221) fit, the duct outlet (13) is connected with liner air outlet (22).
6. a kind of ducting assembly for frostless refrigerator according to claim 5, which is characterized in that the air port fixing piece
(3) several buckles (31), the air duct that the air port fixing piece (3) is connected to air duct ontology (1) by buckling (31) are provided on
On air outlet (13), circumference face (32) and cabinet liner (2) inner surface of the air port fixing piece (3) fit；It is described
Air duct ontology (1) is fixed on cabinet liner (2) by air port fixing piece (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820581030.XU CN208431995U (en) | 2018-04-23 | 2018-04-23 | A kind of ducting assembly for frostless refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820581030.XU CN208431995U (en) | 2018-04-23 | 2018-04-23 | A kind of ducting assembly for frostless refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208431995U true CN208431995U (en) | 2019-01-25 |
Family
ID=65103077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820581030.XU Active CN208431995U (en) | 2018-04-23 | 2018-04-23 | A kind of ducting assembly for frostless refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208431995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115235179A (en) * | 2022-07-22 | 2022-10-25 | 长虹美菱股份有限公司 | Refrigerator air duct assembly |
-
2018
- 2018-04-23 CN CN201820581030.XU patent/CN208431995U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115235179A (en) * | 2022-07-22 | 2022-10-25 | 长虹美菱股份有限公司 | Refrigerator air duct assembly |
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