CN108662826A - The Domestic refrigerator and manufacturing method of inner piece with multiple independent inner liner walls - Google Patents
The Domestic refrigerator and manufacturing method of inner piece with multiple independent inner liner walls Download PDFInfo
- Publication number
- CN108662826A CN108662826A CN201810253003.4A CN201810253003A CN108662826A CN 108662826 A CN108662826 A CN 108662826A CN 201810253003 A CN201810253003 A CN 201810253003A CN 108662826 A CN108662826 A CN 108662826A
- Authority
- CN
- China
- Prior art keywords
- wall
- liner
- domestic refrigerator
- liner wall
- piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/08—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation using ducts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/06—Walls
- F25D23/065—Details
- F25D23/066—Liners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/067—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by air ducts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/002—Details for cooling refrigerating machinery
- F25D2323/0021—Details for cooling refrigerating machinery using air guides
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The present invention relates to a kind of Domestic refrigerator (1), include by the wall (6 of internal container (4), 7, 8, 9, 10) the food reception space (12 of limit, 15), with including having the inner piece of air duct unit (24) (17), it is characterized in that, the inner piece (17) has the first liner wall (18) and at least one separates independent second liner wall (19) relative to first liner wall (18), first liner wall (18) and second liner wall (19) are arranged side by side and mutually positioning with overlapping portion (20) in the width direction (x) in the width direction (x) of the Domestic refrigerator (1).The present invention also relates to a kind of methods for manufacturing Domestic refrigerator (1).
Description
Technical field
The present invention relates to a kind of Domestic refrigerators comprising is used for the reception space of food, the reception space passes through
The wall institute limit of the internal container of the Domestic refrigerator.The Domestic refrigerator also has inner piece
(Innenverkleidung), the inner piece has the air duct unit of the Domestic refrigerator.
Background technology
This kind of Domestic refrigerator is as known in 10 2,014 224 648 A1 of DE.
It, can when being for example typically made into the internal container of one piece plastic container by deep-draw (Tiefziehen) manufacture
Fabrication tolerance can be will appear.As a result, subsequently by inner piece be building up to this by internal container wall institute limit reception space
When middle, it is possible that tolerance.In traditional design scheme, to the compensation of this tolerance can from the left side of front side and
Relatively large gap size is accompanied by right side edge.This kind of design scheme may also cause the position of inner piece to be not so good as people
Meaning, and may be damaged the mechanically stable fastening of inner piece.
Invention content
The task of the present invention is to provide a kind of Domestic refrigerators, wherein improves inner piece, and thus with more preferable
The mode of compensation tolerance realizes installation.
The task is addressed by Domestic refrigerator according to independent claims and method.
An aspect of of the present present invention is related to a kind of Domestic refrigerator comprising at least one reception for food is empty
Between.The Domestic refrigerator is with internal container, reception space described in the wall bound by the internal container.The family
Also there is inner piece with refrigerating appliance, the inner piece is to separate independent unit relative to the internal container.The liner
Part has air duct unit.By the air duct unit, it can make air in the Domestic refrigerator with definition
Mode is directed to, and air is thus made to be also supplied to specific reception space, so that the reception space can pass through the air
Channel unit is loaded with specifically cooling air.The air duct unit can be the Domestic refrigerator as a result,
Refrigeration system component part.The inner piece has the first liner wall and is separated relative to first liner wall independent
Second liner wall.Thus the inner piece constructs to multi-piece type.In the width direction of the Domestic refrigerator, it is above-mentioned at least
Two separated independent liner walls are arranged side by side, and mutually positioning at having overlapping portion in the width directionDesign scheme in this way constructs the wall of coherent no interruption by above-mentioned two liner wall, and
And it still however is able to through the two walls be exactly that compartmentation (Separierung) in the direction of the width is described interior to realize
The change width of backing member.As a result, by this design scheme, it can also realize and adapt to inner piece especially by the inside
Tolerance caused by container.Thus, build more simple, and undesirable gap size can be avoided, or pass through institute
The possibility of inner piece change width is stated to be better adapted to corresponding gap size.It can also realize as a result, described
The more stable structure of inner piece.
It can be arranged：Overlapping portion between above-mentioned two liner wall is configured to gap (mit Spiel).This is especially
It is to mean：Above-mentioned two liner wall is arranged each other in this wise in the direction of the width, so that there is weight between these liner walls
It is folded, however these liner walls are not to be arranged at each other that its maximum is gathered in the position (zusammengeschobenen).Exactly
The different installation situations with the different tolerances that may be present when necessary that must be compensated for can be adapted in this way.Just
Be the design scheme of this overlapping portion with gap realizes this change width in a manner of very favorable.
Then, it is especially that by：It can by the installation site realized between above-mentioned two liner wall and then
These liner walls may also be fixed the overlapping portion with gap when necessary.Fixed cell, the fixation can be set thus
Unit is configured to mechanical part (for example having clamping plate or latch elements).It can also be by the internal container and the family
There is thermally insulating material (especially separate cavities) to be fixed with merging in the intermediate space between the outer housing of refrigerating appliance shell.
The internal container when necessary can be slightly on its wall towards the reception space pressure (or deformation), so that described as a result,
The inner piece extended in the width direction of Domestic refrigerator is then also in the mutually opposed upright side walls of the internal container
Between be fixed or clamp.
If the overlapping portion is configured to gap, this is also very favorable, because also allow with certain herein
Degree in the direction of the width pushes together these liner walls, without making the inner piece posteriorly or anteriorly be bent or bloat.
It is preferably set up：The overlapping portion is on that side towards the reception space by relative to the liner wall point
It is capped to open independent cover piece.In this way, the overlapping portion is hidden towards door and then on the visible side of user.One
Aspect, it is thus achieved that tranquiler (beruhigt) visual appearance.However, being fundamentally accomplished that：Thus institute can not be damaged
Overlapping portion is stated, or the direct shock with other objects on it will not occur.Between these liner walls on the overlapping portion
Thus mechanical couplings are also supported, and can advantageously prevent damage or the intrusion of other exotics in this way.
It is preferably set up：The cover piece is cover board.Thus a kind of (being especially single type) structure of very large area is provided
Part, the component cover on its entire configuration the overlapping portion in front side.In addition, also achieving one by this kind of design scheme
Plant internal rigid but the component of flat structure.
It is preferably set up：The cover piece has antetheca, and the antetheca is the component part of the air duct unit, and
The air duct volume of the bound air duct unit.In this way, the cover piece is constructed multi-functionally, and thus
Although, it should construct to multi-piece type the inner piece consciously but realizes component again still in the structure of this multi-piece type
It is minimized.
It is preferably set up：The cover piece can be arranged in nondestructive demounting at least one liner wall.In this way, institute
Stating cover piece reversibly (reversibel) can remove and be arranged again up, so that when necessary can be for maintenance work
Or installation purpose touches the component of the inner piece at the cover piece rear.Thus cleanablity is also achieved, and is exactly existed
The ingredient that may assemble in the air duct volume can be removed simply.
It can be arranged：The cover piece grafting or clamping lock are at least one liner wall.This is a kind of simple but with height
Functional corresponding mechanical connection, this connection also can simply be removed by installer or by user or be installed again.By
This realizes reliable installation or removal scene always.
It is preferably set up：One of above-mentioned two liner wall has hollow receiving part, and constructs drawing in another liner wall
Enter element to sink in the hollow receiving part, to constitute overlapping portion.It, can be real in the width direction by this design scheme
The simple mechanical couplings of these existing liner walls.On the other hand, by this design scheme also by the complex-shaped of these liner walls
Property be kept as it is relatively low so that exactly when manufacturing one-piece also can simple and shape accurately constitute this geometry structure
Type, so that will not occur desirably not blocked or being diverged when the two liner walls are mutually installed.
It can be arranged：The hollow receiving part is configured to sealing (Schlitz).Within a context, the sealing is one
Determine in degree to be also groove, being introduced into element (preferably narrow bars or band or contact pin) can be introduced in the groove.Then can
It is enough advantageously carried out overlapping exactly in the direction of the width, this overlapping have passed through above-mentioned two liner wall along short transverse
Entire height, and exactly can avoid not by desired hole or leakage in this interface of the overlapping portion.Thus also whole
The overlapping of these liner walls in the direction of the width is ensured in a height.
In addition to this, these liner walls are also realized on another direction in space (i.e. depth direction) by this design scheme
It is specific mutually positioning do not skidded desirably so that will not occur these liner walls here.
It can be arranged in another embodiment：The hollow receiving part, which has, receives volume, and the reception volume is by extremely
Lack with definition mode/circumscribed (definiert) elastically deformable receiver wall institute limit.This deformable reception
Wall tightly rests on the stopper section being configured in another liner wall in advance each other or in mutual installation condition in these liner walls
On.By this design scheme, more than realizes and be merely fitted into grafting (Ineinanderstecken), but establish volume
On the one hand outer mechanism connection (pretightning force for producing definition) then contributes to the overlapping by the pretightning force
On the other hand mechanical connection in portion preferably stablizes the mutual position of these liner walls.
It can be arranged in another embodiment：The hollow receiving part, which has, receives volume, and the reception volume is by extremely
Few one with the elastically deformable receiver wall limit of definition mode.This deformable receiver wall is mutual in these liner walls
It is snapped onto in clamping lock receiving part of the construction in another liner wall with clamping lock head in installation condition.This is similarly a kind of advantageous
Embodiment is replaced, which realizes the mutual reliable location of these liner walls and realize the company of these liner walls
Reliable holding at connection interface.
It can be arranged in another embodiment：The hollow receiving part, which has, receives volume, and the reception volume is by extremely
A few receiver wall limit.This receiver wall is rested in the installation condition of these liner walls and is configured in another liner wall
, elastically deformable and on the stopper section that is pre-tightened in installation condition.It is real that above-mentioned replacement is also achieved in this way
Apply advantage possessed by mode.It is arranged in a kind of advantageous embodiment：At least one liner wall is away from second lining
The Domestic refrigerator is rested on the edge of part wall separates independent rod-shaped profile piece relative to the liner wall
(Profilteil) on.The further installation that the inner piece is realized by this design scheme is stablized.Then, this type
Material part is especially on the wall (especially upright side walls) for resting on the internal container.By this additional profile piece, but it is right
The attachment of one liner wall is stablized, and is realized by the profile piece and preferably coupled in the inner container wall.
Preferably, the profile piece is configured to hollow metal proximate matter.The profile piece is relative to the vertical of the profile piece
It (with being especially rectangle) is constructed polygonally in the hollow body region of the profile piece in the vertical sectional view of axis.In addition, can be from
The hollow body region is projectedly also configured with contact pin, and the contact pin can be used for being attached to other components.
It is arranged in an advantageous manner：The profile piece is multifunctional component.In addition to the linkage function for a liner wall it
Outside, the profile piece also acts as load-bearing part, and the load-bearing part is for that can be put into the reception space and by the reception space
Volume be divided into the lattice bottom of sub- volume.Because the exactly this kind of profile piece with the design scheme mechanical aspects also very
Stablize, therefore the profile piece can not only be directed at least one lattice bottom but also can be directed to described in subsequent be applied to
Bearing function is unquestionably served as deposit on lattice bottom.
Within a context, lattice bottom can for example also at least partially be constructed by Real Glass (Echtglas).
The profile piece especially constructs one-piece.
In a kind of advantageous embodiment, the inner piece has separately independent relative to first and second liner wall
Third liner wall.It is observed in the width direction of the Domestic refrigerator, the third liner wall is opposite with another overlapping portion
It is arranged in second liner wall.By this kind of design scheme, above-mentioned advantage can be realized with making moderate progress again and can be with special
Advantageous mode realizes tolerance compensating.
It observes in the direction of the width, second liner wall is arranged in the first liner wall and third backing member in an advantageous manner
Between wall, and only described second liner wall is also additionally the composition portion of the air duct volume of the air duct unit
Divide (or limit wall).As a result, in this type of design, it observes in the direction of the width, the air duct unit construction is in institute
State the centre of inner piece.
It can be arranged：Second liner wall does not construct not instead of flatly, is specifically unevenly molded.Then, exist
In this uneven moulding, acerous profile can be realized, for example design is such in groove (Rinne).Equally can also it set
Specific angular moulding is counted into, for example trapezoidal shape.
It is preferably set up：It observes in the depth direction, second liner wall is the rear wall of the air duct unit, institute
Air duct unit is stated to cover on front side by above-mentioned separately independent cover piece in an advantageous manner.In this kind of design scheme
In, the air duct volume carrys out limit and in back side by described from there through the cover piece in front side as limit wall
Two liner walls carry out limit as limit wall.
It can be arranged in a kind of advantageous embodiment：The Domestic refrigerator has another separately independent track
Or lath, the track or lath are arranged on the outside of the profile piece and then in the direction of the width relative to a liner wall interval
It arranges with opening, which is connected to the profile piece.Therefore, in this type of design, on the antetheca of the profile piece,
It is connected between this liner wall of the profile piece and the additional lath being spaced apart in the direction of the width therewith and constitutes gap.Pass through this
Thus a gap can touch the profile piece on front side, and can realize suspension of the above-mentioned lattice bottom in the profile piece
Or other means arrangement.This other lath preferably constructs one-piece, and extends in the entire height of the liner wall.
The lath constructs in which can be especially cross section L-shaped.
It can be arranged：Mechanical connection of the liner wall in profile piece is realized by plug connection or clamping lock connection.
Preferably, the air duct unit is so-called more air flow systems (Multi-Airflow-System).Pass through
The design scheme of high level can realize highly uniform air distribution in the reception space.
Preferably, the Domestic refrigerator have relative to first reception space separate it is independent, for receiving
Second reception space of food.Especially it is arranged：In the short transverse of the Domestic refrigerator, the two reception spaces
It constructs up and down.Can especially it be arranged：Upper reception space is refrigeration lattice.Reception space can be especially by two points on this
Open it is independent, swingably arrange door termination on the housing respectively.The two doors are arranged in identical in the height direction
Height and position on, and be arranged side by side in the direction of the width, and can manipulate independently of one another.They can be respectively by own
Vertical pivot center is swung.In addition (under especially) reception space is preferably freezer.This lower reception space is preferably
Pass through another front side door termination.Preferably it is arranged herein：This another door is can be pushed into and pull out in the depth direction institute
State the antetheca of the drawer of the second reception space.
It can also be arranged：The Domestic refrigerator has at least one third reception space, the third reception space
It can equally be closed by then also separating independent door, thus this can be manipulated such that independently of already described other doors
It realizes and the individual of the third reception space is touched.Also can especially it be arranged herein：This another door be herein it is also preferred that
The antetheca of the drawer of ground setting.
Another aspect of the present invention relates to a kind of methods for manufacturing Domestic refrigerator, wherein internal container is provided,
The internal container is used for the reception space of food by wall bound.The Domestic refrigerator is configured to liner
Part, the inner piece have air duct unit.The inner piece is structured in the reception space.The inner piece is provided
Independent second liner wall is separated at the first liner wall and relative to first liner wall.The two liner walls are described
It is arranged side by side in the width direction of Domestic refrigerator, and fixed each other with the overlapping portion with gap in the width direction
Position.These liner walls are directed in overlap condition in installation site (Montagelage) each other by the gap, and this
Installation site is fixed afterwards.By this kind of mode, the single component of the Domestic refrigerator can be better compensated for (especially
Internal container) fabrication tolerance, and it is very accurate by position and not do not built in a manner of by desired PT positional tolerance described
Inner piece.
Pass through "upper", "lower", "front", "rear", "horizontal", "vertical", " depth direction ", " width direction ", " height side
To " etc. illustrate to indicate using according to regulations and arranging described device by regulation or standing when equipment and later in the equipment previous dynasty
The position obtained in the case of the observer that the device orientation is seen and orientation.
The other feature of the present invention is obtained from the description of claim, attached drawing and attached drawing.The feature mentioned in being described above
And feature combination and next attached drawing description in mention and/or feature separately shown in the accompanying drawings and feature combination not only
Can be with each combination application shown, and it can be with other combination applications, without the frame beyond the present invention.By
This, it is being not explicitly shown and illustrate in attached drawing but can be combined from the embodiment illustrated by individual feature
Go out and the embodiment that generates should also be considered as being covered by the present invention and openly.Do not have the original rights to independence write as a result,
Profit requires the embodiment of whole features and feature combination that should also be considered as disclosing.In addition to this, exceed claim rear portion
Embodiment and the feature combination that feature described in reference content combines or deviateed therewith should be considered as especially having led to
The above embodiment is crossed to disclose.
Description of the drawings
Next the embodiment of the present invention is further illustrated based on schematic figures.Attached drawing is shown：
Fig. 1：The perspective view of the embodiment of Domestic refrigerator；
Fig. 2：The perspective view of the embodiment of inner piece；
Fig. 3：The enlarged view of the local intercept of view in Fig. 2；
Fig. 4：The enlarged view of another part intercept in Fig. 2；
Fig. 5：The vertical view of another embodiment of the subassembly of the inner piece of Domestic refrigerator；
Fig. 6：Another vertical view of another embodiment of the subassembly of the inner piece of Domestic refrigerator；
Fig. 7：The vertical view of another embodiment of the inner piece of Domestic refrigerator；With
Fig. 8：The enlarged view of the local intercept of the one of Fig. 7 views.
In the accompanying drawings, the identical element of identical or function is presented with like reference characters.
Specific implementation mode
Fig. 1 shows Domestic refrigerator 1 in explanatory view.The Domestic refrigerator 1 is configured to cold herein
Hide freezing unit equipment.There is the Domestic refrigerator 1 shell 2, the shell 2 to have outer housing 3 and internal container 4.
Be configured with intermediate space 5 between the outer housing 3 and the internal container 4, the intermediate space 5 be at least, partially filled with
Thermally insulating material (especially insulation foam).
The internal container 4 has multiple walls, wherein can involve herein：First upright side walls 6；Opposite second
Upright side walls 7；Rear wall 8；Bottom wall 9；With roof 10.The internal container 4 is especially by plastics, preferably deep-draw ground structure one-piece
It makes.
The internal container 4 in front side there is loading aperture 11, deposit can be put by the loading aperture 11 by carrying
And 6 to 10 limits of wall the reception space 12 for food in and can be taken out.The reception space 12 is shown
Embodiment in be the first reception space (herein for example be refrigeration lattice).
In the embodiment illustrated, which can be by first 13 and relative to this first 13 point
Open independent second 14 closing.The two doors 13 and 14 are especially front side visible components, these front side visible components can that
This is independently manipulated.They enclose coherent unique reception space 12 in embodiment herein.The two doors 13 and 14 are distinguished
It can be swingably arranged on the shell 2 by the axis of oscillation being orientated in short transverse (directions y) is swung.
In the embodiment illustrated, the Domestic refrigerator 1 has the second reception space 15, and described second receives sky
Between 15 be freezer herein.Second reception space 15 is arranged in the short transverse described in the embodiment illustrated
First reception space, 12 lower section.Second reception space 15 equally can be by door by the wall of internal container institute's limit and on front side
16 closings.The door 16 is especially structured to the antetheca of the unit of drawer herein.The drawer can be linearly along depth direction (z
Direction) it is pushed into and extracts out second reception space 15.
The Domestic refrigerator 1, which also has inner piece 17, the inner piece 17, to be separated relative to the internal container 4
Independent unit, and be arranged in the internal container 4.The inner piece 17 is arranged in described first and receives sky herein as a result,
Between in 12.
The inner piece 17 is also to separate independent unit relative to the rear wall 8 as a result,.
Fig. 2 shows an embodiment of the inner piece 17 in the perspective.Construct to 17 multi-piece type of the inner piece.It
With the first liner wall 18.In addition it has the second liner wall 19.The two liner walls 18 and 19 width direction (directions x),
Namely it is arranged to each other with overlapping portion 20 in the width direction of the Domestic refrigerator 1.
It is arranged in the described embodiment：The inner piece 17, which has, separates independent third liner wall 21.The third lining
Part wall 21 is connected in second liner wall 19, also, observes in the direction of the width, and the third liner wall 21 is relative to described
Second liner wall 19 is arranged to have another overlapping portion 22.
Observe in the direction of the width as a result, these liner walls 18,19 and 21 arrange each other it is in a row, but in its interface
But it is arranged to be overlapped each other respectively.
In addition, the inner piece 17 has another separately component independent, in 23 form of cover piece, the cover piece 23 is herein
It is cover board.The cover piece 23 is arranged in front side and covers these overlapping portions 20 and 22.As a result, in mounted state, institute
It states the first liner wall 18, the third liner wall 21 and the cover piece 23 and constitutes visible components in the reception space 12.Institute
The second liner wall 19 is stated to be covered in front side by the cover piece 23.
The inner piece 17 also has air duct unit 24, and the air duct unit 24 is so-called more air-flow systems
System.Within a context, the air duct unit 24 has the air duct volume 25 by limit wall institute limit.These limit walls
It is made of herein second liner wall 19 and the cover piece 23.
In addition it is arranged：In a kind of advantageous embodiment, the inner piece 17 has relative to the wall and the lid
Part 23 separates independent first profile piece 26.First liner wall 18, which is connected to, (to be especially fastened on, is preferably lossless detachable
Ground is fastened on) in this (especially single type mental section) rod-shaped profile piece 26.
Preferably there is the inner piece 17 second profile piece 27, second profile piece 27 to correspond to first type
Material part 26 constructs.Another profile piece 27 designs in this wise, so that the third liner wall 21 is connected to (anm ü ndet) institute
Another profile piece 27 (being especially correspondingly fastened thereon) is stated, the first liner wall 18 is fastened on first proximate matter as depicted
On part 26 like that.
In addition it is arranged and separates independent first lath 28 relative to other components, first lath 28 is relative to described
One liner wall 18 is arranged at interval and contactlessly in first profile piece 26.It observes in the direction of the width, described
One liner wall 18 and the lath 28 are arranged with being separated from each other, can be in front side by the gap 29 to constitute gap 29
On touch the front side 30 of first profile piece 26.
Another separately independent lath 31, the lath 31 is correspondingly arranged to be arranged in second profile piece 27, especially
It is corresponding to previous designs scheme, the lath 31 is in the direction of the width relative to the cloth at interval of the third liner wall 21
It sets.Equally, gap 32 is also preferably constituted herein, and the gap 32 can be touched in front side and can be touched by the gap 32
To the front side 33 of second profile piece 27.
Unshowned lattice bottom (or can will can be put into the separation in reception space 12 by these gaps 29 and 32
Plate) it fastens and (for example hangs) in these profile pieces 26 and 27.
Fig. 3 shows the enlarged view of local intercept I in Fig. 2.It can be seen that：The overlapping portion 20 is configured in width
There is gap on direction.In the embodiment illustrated, first liner wall 18 is in that towards second liner wall 19
(or on edge over there towards second liner wall 19) has hollow receiving part 34 on side, and the hollow receiving part 34 is herein
It is configured to sealing or groove.On that side towards first liner wall 18 of second liner wall 19 (or phase therewith
On the edge over there closed) it is configured with the introducing element 35 for being used for coordinating, the introducing element 35 is shaped to contact pin one-piece
(Lasche) or narrow bars (Steg).In the state being overlapped in the state of coupling and in the direction of the width, the introducing element 35
It sinks in the hollow receiving part 34.
In addition it can be seen that：Second liner wall 19 has narrow bars that are outstanding forward and then being orientated in the depth direction
36, the cover piece 23 is mechanically connected to coupling narrow bars 37 in the narrow bars 36.Thus it is arranged：In depth direction (directions z)
On, second liner wall 19 is Chong Die with the cover piece 23, also to generate mechanical connection herein.It can be arranged：The cover piece
23 grafting or clamping lock are in second liner wall 19.It can integrally be formed in these narrow bars 36 and 37 thus corresponding
Latch elements.Correspondingly, the design scheme is also designed in the region of another overlapping portion 22, to can refer to associatedly
It is directed to the elaboration of overlapping portion 20 in figure 3.
The enlarged view of local intercept II in Fig. 2 is shown in Fig. 4.As can see herein：First liner wall 18 exists
There are be orientated in the depth direction, integrally molding another narrow bars 38 in rear side.Thus specific stop is also constituted
Stopper, the stopper section rest on the side wall 39 of the profile piece 26.As shown in Figure 2 and Figure 4, first liner wall 18 and institute
The first profile piece 26 is stated to be overlapped in the direction of the width.In addition, first liner wall 18 has also rested on the profile piece 26
It states on front side 30 and then locally covers the profile piece 26 on front side.It can be seen that：For the third liner wall 21, institute
It states the second profile piece 27 and another lath 31 also uses and is directed to first liner wall 18 and first type in Fig. 4
Material part 26 and the corresponding design scheme of 28 arrangement of the lath.
Fig. 5 shows another embodiment of the inner piece 17 with subassembly (especially described first in a top view
In the region of liner wall 18, second liner wall 19 and the cover piece 23).As can see herein：First liner wall
18 grafting snap in first profile piece 26 (especially by corresponding coupled apparatus 40).
Mechanical couplings between first liner wall 18 and second liner wall 19 alternatively design herein.It is described
Hollow receiving part 34 is different from the embodiment construction in Fig. 2 and Fig. 3 at this.Here, setting for any sealing or groove is not implemented
Meter.More precisely, receiver wall 42 limit of the reception volume 41 of the hollow receiving part 34 by elastically deformable.Second lining
Part wall 19, molding narrow bars 35 are sunk in the receiver wall 42 on edge side.In addition, stopper section 43 is integrally molded
On the rear side of the liner wall 19.The receiver wall 42 of the elastically deformable tightly rests on the stopper section 43 in advance, with
So that extruding force P works along arrow direction as shown in Figure 5.First liner wall 18 is forced into described by pretightning force
In profile piece 26.
In addition, showing the couple state between these narrow bars 36 and 37 in Fig. 5, the couple state is especially by grafting
Formula connects or locking-type connection is achieved.
Fig. 6 shows another embodiment as shown in Figure 5 in corresponding view.In this embodiment, described hollow to connect
Receipts portion 34 does not construct sealing shape or groove-like instead of equally, and reception volume is configured with as construction accordingly in Fig. 5
41.The receiver wall 42 of same elastically deformable is configured with clamping lock head 44, the clamping lock head on front side of it herein on free end
44 snap in the clamping lock receiving part 45 integrally constructed on the rear side of second liner wall 19.In this way
It constitutes and corresponds to extruding force or pretightning force that arrow P is constituted in the direction of the width, first liner wall 18 is squeezed by described
Pressure or pretightning force are forced into first profile piece 26.
Fig. 7 shows another embodiment in another vertical view corresponding to the view in Fig. 5 and Fig. 6.In this embodiment,
First liner wall 18 is on its that side towards second liner wall 19 corresponding to the embodiment ground structure of Fig. 2 and Fig. 3
Make so that the hollow receiving part 34 be herein groove-like or sealing shape construct.Limit is carried out to hollow receiving part as a result,
The two receiver walls herein be especially it is non-resilient and non-deformable.Therefore, it is arranged in the present embodiment：In second lining
The stopper section 46 of elastically deformable is configured on the rear side of part wall 19, before the stopper section 46 tightly rests on receiver wall 47 in advance
On side.The extruding force or pretightning force along the directions arrow P are also produced again in this way, so that the first lining described herein
Part wall 18 is forced into again in first profile piece 26.
Fig. 8 shows the enlarged view of local intercept III in Fig. 7.
Especially it is also that (as illustrated to Fig. 8 for embodiment according to Fig. 5, these have by these specific elements
Volume elements part due to its elasticity, definition deformability and generate pretightning force), can realize it is generating in the direction of the width, this
Overlapping portion between a little liner walls, with gap.
It is also applied between second liner wall 19 and the third liner wall 21 for being illustrated made by Fig. 5 to Fig. 8
It is preferred that existing overlapping portion 22 (especially in conjunction with second profile piece 27).
Reference numerals list
1 Domestic refrigerator
2 shells
3 outer housings
4 internal containers
5 intermediate spaces
6 first upright side walls
7 second upright side walls
8 rear walls
9 bottom walls
10 roofs
11 loading apertures
12 first reception spaces
13
14
15 second reception spaces
16
17 inner pieces
18 liner walls
19 liner walls
20 overlapping portions
21 liner walls
22 overlapping portions
23 cover pieces
24 air duct units
25 air duct volumes
26 first profile pieces
27 second profile pieces
28 laths
29 gaps
30 front sides
31 laths
32 gaps
33 front sides
34 receiving parts
35 introduce element
36 narrow bars
37 narrow bars
38 narrow bars
39 side walls
40 coupled apparatuses
41 receive volume
42 receiver walls
43 stopper sections
44 clamping lock heads
45 clamping lock receiving parts
46 stopper sections
47 receiver walls
P arrows
Claims (15)
1. a kind of Domestic refrigerator (1), has：
Be used for the reception space (12,15) of food, the reception space by wall (6,7,8,9,10) limits of internal container (4),
With
Inner piece (17), the inner piece (17) have air duct unit (24),
It is characterized in that,
The inner piece (17) has the first liner wall (18) and at least one second liner wall (19), the second liner wall phase
First liner wall is separated independently, first liner wall and second liner wall are in the Domestic refrigerator
(1) it is arranged side by side in width direction (x) and mutually positioning with overlapping portion (20) in the width direction (x).
2. Domestic refrigerator (1) according to claim 1,
It is characterized in that,
The overlapping portion (20) is configured with gap in width direction (x).
3. Domestic refrigerator (1) according to claim 1 or 2,
It is characterized in that,
The overlapping portion (20) on the side towards the reception space (12,15) by relative to these liner walls (18,
19) independent cover piece (23) covering is separated.
4. Domestic refrigerator (1) according to claim 3,
It is characterized in that,
The cover piece (23) is cover board.
5. Domestic refrigerator (1) according to claim 3 or 4,
It is characterized in that,
The cover piece (23) is antetheca, and the antetheca is the component part of the air duct unit (24), and the antetheca
To air duct volume (25) limit.
6. according to 3 to 5 any one of them Domestic refrigerator (1) of preceding claims,
It is characterized in that,
The cover piece (23) is can be arranged in a liner wall in a manner of nondestructive demounting, particularly in a manner of grafting or clamping lock
(18,19) on.
7. according to preceding claims any one of them Domestic refrigerator (1),
It is characterized in that,
A liner wall in the two liner walls (18,19) has a hollow receiving part (34), construction another liner wall (18,
19) element (35) that is introduced on is sunk in the hollow receiving part, to constitute the overlapping portion (20).
8. Domestic refrigerator (1) according to claim 7,
It is characterized in that,
The hollow receiving part (34) is configured to sealing.
9. Domestic refrigerator (1) according to claim 7,
It is characterized in that,
The hollow receiving part (34) have receive volume (41), the reception volume by it is at least one can with definition mode elasticity
Receiver wall (42) limit of deformation, wherein in these liner walls (18,19) installation condition, the deformable receiver wall
(42) it tightly rests on the stopper section (43) on another liner wall (18,19) in advance.
10. Domestic refrigerator (1) according to claim 7,
It is characterized in that,
The hollow receiving part (34), which has, receives volume (41), and the reception volume is by least one with definition mode elasticity
Deformable receiver wall (42) limit, wherein in these liner walls (18,19) installation condition, the deformable reception
Wall (42) is snapped onto with clamping lock head (44) in the clamping lock receiving part (45) on another liner wall (18,19).
11. Domestic refrigerator (1) according to claim 7,
It is characterized in that,
The hollow receiving part (34), which has, receives volume (41), and the reception volume is limited by least one receiver wall (47)
Boundary, wherein in these liner walls (18,19) installation condition, the receiver wall (47), which rests on, is configured in another lining
On on part wall (18,19), the elastically deformable and stopper section (46) that is pre-tightened in installation condition.
12. according to preceding claims any one of them Domestic refrigerator (1),
It is characterized in that,
At least one liner wall (18,19) is resting on rod-shaped profile piece (26) on the edge of second liner wall (19)
On, which separates independent relative to the liner wall (18,19).
13. according to preceding claims any one of them Domestic refrigerator (1),
It is characterized in that,
The inner piece (17) has relative to first liner wall and is separated relative to second liner wall (18,19)
Independent third liner wall (21), the third liner wall is in width direction (x) with another overlapping portion (22) relative to described
Two liner walls (19) are arranged.
14. according to preceding claims any one of them Domestic refrigerator (1),
It is characterized in that,
Second liner wall (19) is the component part of the air duct unit (24), and
Second liner wall is to the air duct volume (25) of the air duct unit (25) in rear side upper control limit.
15. method of the one kind for manufacturing Domestic refrigerator (1), wherein
Internal container (4) is provided, the internal container is used for the reception space of food by wall (6,7,8,9,10) bound
(12,15), and
By inner piece (17) structure in the reception space (12,15), which has air duct unit (24),
It is characterized in that,
The inner piece (17) is provided at the first liner wall (18) and at least one second liner wall (19), second lining
Part wall separates independently relative to first liner wall (18),
Wherein, the two liner walls (18,19) are arranged side by side simultaneously in the width direction (x) of the Domestic refrigerator (1)
And it is mutually positioning with the overlapping portion (20) with gap in the width direction (x),
Wherein, these liner walls (18,19) are oriented installation site, and the installation each other in overlap condition by the gap
Position is fixed.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017205089.6 | 2017-03-27 | ||
| DE102017205089.6A DE102017205089A1 (en) | 2017-03-27 | 2017-03-27 | Domestic refrigerating appliance with an inner lining with several separate cladding walls and method for producing a household refrigerating appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108662826A true CN108662826A (en) | 2018-10-16 |
| CN108662826B CN108662826B (en) | 2022-12-13 |
Family
ID=63450395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810253003.4A Active CN108662826B (en) | 2017-03-27 | 2018-03-26 | Domestic refrigeration device having a lining with a plurality of individual lining walls and method for producing the same |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20180274850A1 (en) |
| CN (1) | CN108662826B (en) |
| DE (1) | DE102017205089A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10415873B2 (en) * | 2017-12-08 | 2019-09-17 | Electrolux Home Products, Inc. | Dual asymmetrical and symmetrical architecture cantilever positioning |
| DE102019216588A1 (en) * | 2019-10-29 | 2021-04-29 | BSH Hausgeräte GmbH | Refrigeration device and refrigerator and / or freezer |
| US11067331B1 (en) * | 2020-01-16 | 2021-07-20 | Electrolux Home Products, Inc. | Cantilever shelf and shelf support assembly |
| DE102020215616A1 (en) | 2020-12-10 | 2022-06-15 | BSH Hausgeräte GmbH | Household refrigeration appliance with two plate-shaped light guides of a lighting module, which are arranged partially offset relative to one another |
| US11384974B2 (en) * | 2020-12-14 | 2022-07-12 | Whirlpool Corporation | Refrigerator system |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108662826B (en) | 2022-12-13 |
| DE102017205089A1 (en) | 2018-09-27 |
| US20180274850A1 (en) | 2018-09-27 |
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