CN105074367A - Wall for a household refrigerating appliance having a square support frame for a thermally insulating body and household refrigerating appliance - Google Patents
Wall for a household refrigerating appliance having a square support frame for a thermally insulating body and household refrigerating appliance Download PDFInfo
- Publication number
- CN105074367A CN105074367A CN201380066757.4A CN201380066757A CN105074367A CN 105074367 A CN105074367 A CN 105074367A CN 201380066757 A CN201380066757 A CN 201380066757A CN 105074367 A CN105074367 A CN 105074367A
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- China
- Prior art keywords
- bearing frame
- wall
- frame parts
- parts
- sealing lip
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Classifications
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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
- F25D23/02—Doors; Covers
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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
- F25D23/08—Parts formed wholly or mainly of plastics materials
- F25D23/082—Strips
- F25D23/087—Sealing strips
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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
- F25D2201/00—Insulation
- F25D2201/10—Insulation with respect to heat
- F25D2201/14—Insulation with respect to heat using subatmospheric pressure
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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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- 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)
Abstract
The invention relates to a wall (5, 4a-4e) for a household refrigerating appliance (1), with a thermally insulating body (8), said insulating body (8) is maintained by a square support frame (9) surrounding the peripheral side thereof and the support frame (9) has four separate support frame parts (14-17) which can be connected to form the square frame. The invention also relates to a household refrigerating appliance (1) having at least one wall (5, 4a-4e).
Description
Technical field
The present invention relates to a kind of wall of the Domestic refrigerator for having hot slider.In addition, the present invention relates to a kind of Domestic refrigerator with at least one this wall.
Background technology
In Domestic refrigerator, such as cooling apparatus or refrigeration appliance or refrigerating combined utensil, can comprise with the inner space of the refrigeration thing of food, food and drink form by wall limited boundary.Can arrange internal container, described internal container has the opening by door termination in front for this reason.At this, door is also a kind of wall.
Hot slider can have different configurations.Therefore be well known that, insulation foam is set.Same in newer configuration known vacuum insulation element.Therefore, such as, by the known a kind of housing for refrigerating appliance of WO2012/031885A2, in described housing, slider by shell body and inner housing limited boundary, and in the intermediate space of isolated material packing arrangement between described housing.Isolated material can be such as highly porous solid material.
By the known a kind of Domestic refrigerator of DE102009002800A1 and the wall of to isolate for the heat of described Domestic refrigerator.In described configuration, slider has two shells or top layer, and between described shell or top layer, construct again one can evacuated cavity.In a configuration, the top layer of described slider itself has the framework of dihedral, then the interior skin of a tabular and external surface layer fixing on said frame, thus form the whole housing of slider thus.
In this tabular slider, location and be fixedly difficult.At this, the stickup of whole can such as be arranged on internal container, but or also can be arranged on the inner side of external container.Such as, external container then can form the external shell body wall surrounding internal container.Intermediate space between internal container and external container then additionally can fill up with heat insulation foamed material.
But, exactly when door, this Standard difficulty, and door is also configured to relatively thick due to multiple parts.Therefore, or increase utensil, or reduce the dischargeable capacity of inner space.
Summary of the invention
The object of the invention is to, provide a kind of wall for Domestic refrigerator and a kind of Domestic refrigerator, described wall or described Domestic refrigerator achieve simplifiedly but accurately locate and keep hot slider.
This object is realized by a kind of wall according to independent claims and a kind of Domestic refrigerator.
Wall according to the present invention for Domestic refrigerator comprises at least one hot slider.Described hot slider is kept by the bearing frame of quadrangle and besieged at outer circumferential side, and bearing frame has four independent bearing frame parts, and described bearing frame parts can connect to form quadrangle.There is provided a kind of wall by described configuration, described wall achieves safety and reliably keeps this hot slider.In addition, bearing frame can be made to assemble by this modular construction be made up of lucky four independent single-pieces and realize its final configuration simply.Particularly therefore, it is possible to manufacture with the very simple single-piece of the geometry of bearing frame component form, described single-piece then then can connect simply.Geometry independent exactly simple bearing frame parts are not only all highly beneficial in the time but also in cost.
The bearing frame of quadrangle is divided into lucky four single-pieces be then correspondingly assembled and can be particularly conducive to aforesaid advantage exactly.
Therefore, each length of side of the geometry of described quadrangle particularly can at least be formed essentially by bearing frame parts, namely single parts.Therefore, achieve very high coupling stiffness on the one hand, on the other hand the number of components of each length of side of the geometry of described quadrangle is minimized.In addition, then can also form specific link position, described link position optimised and stability about bearing frame in assembling expends can be arranged on fit closely position.
Preferably, each two opposed bearing frame parts are same parts.This has important advantage in production and exploitation and warehousing management.In addition, also can be realized the very symmetrical structure of bearing frame by described configuration, described structure is improved in uniform stability and functional characteristic.
Preferably, at least one the first bearing frame flatly arranged in the confined state of bearing frame integrally has the second brace of orientation vertically, and described second brace is used for being connected with the second bearing frame parts vertical in confined state.Therefore, achieve high stability connection on the one hand, described connection can realize when not having other additional connecting elements.By brace and specific bearing frame integrated and construct integratedly thus, it also avoid the assembling of independent connector on bearing frame parts and expend.In addition, when bearing frame parts and described Connection Element construct individually and must be connected to each other, it also avoid less desirable position of related features between bearing frame parts and Connection Element by described configuration.Bearing frame can or be inserted in described wall with 90 ° in described confined state turningly, and namely its mode is, in advance the component level ground orientation and vice versa of orientation vertically.
Preferably arrange, bar-shaped vertical bearing frame parts have the coupling regime being configured to receive brace at least on one end.Described coupling regime particularly cavity.Can realize saving very much space-efficient by described configuration to connect, its mode is inserted in cavity by brace.Therefore, do not need to widen bearing frame, and brace then also can snugly be arranged.In addition, by described coupling also can realize unusual robust and the connection kept on multiple direction in space.Be closed at outer circumferential side by cavity, brace is also besieged highlightedly at outer circumferential side, therefore on the one hand mechanical connection is stablized again, and brace is besieged on the other hand, thus described brace can desirably overturn or skid off.
Preferably, brace has reinforcement structure, particularly truss structure.Therefore, mechanical stability and particularly coupling stiffness is significantly improved.Therefore, the bearing function of whole bearing frame is improved equally.
Preferably, two, particularly only two opposed bearing frame parts, particularly vertical in the confined state of bearing frame bearing frame piece construction are the hollow chamber profile of extruding.Exactly described specific configuration particularly advantageously, is arranged on end for the cavity receiving brace.Therefore, on the one hand then also can very accurately and dimensionally stable ground form the geometry limiting cavity boundary, described geometry also can comparatively intricately construct.
Preferably arrange, two, particularly only two opposed bearing frame parts, particularly in the confined state of bearing frame, the bearing frame piece construction of level is injection-molded parts.Because in specific configuration, exactly described bearing frame parts do not have the cavity structure constructed on the longitudinal direction of bearing frame parts, so the configuration as injection-molded parts in described bearing frame parts is favourable.At this, therefore in producing cost, also described advantage can be realized in cost thus.
Preferably arrange, the connection between independent bearing frame parts can not be shirked with damaging.This major advantage had is as follows, and namely therefore the bearing frame of modular construction can be dismantled at any time again.This has advantage in maintenance and assembling.Main advantage particularly when removal wall for taking off and touch the slider kept thus.
The connection that can not shirk with damaging can be that connector connects or bolt connects or kayser connects.
Preferably arrange, in an interchangeable configuration, the connection between bearing frame parts can not be shirked with damaging.At this, riveted joint, bonding or welding can be such as set.
Advantageously, bearing frame parts arrange elastic sealing element respectively on inward flange or on built-in neighboring.
Preferably arrange, at least several sealing lips of bearing frame parts have the edge of the longitudinal axis observation place orientation obliquely relative to corresponding sealing lip on end, and the sealing lip tilted respectively in the confined state of bearing frame is arranged as overlapping on the direction of longitudinal axis and abuts in and go up each other.Therefore to a certain extent, between the sealing lip of two different seals of two different bearer frame parts adjacent to each other, form the structure of an occlusion.Therefore, the sealing function exactly between two bearing frame parts and thus in transitional region is between the two seals improved.Even if be also favourable when these bearing frame parts in the configuration at quadrangle are particularly arranged with 90 ° of angles vertically and thus relative to each other.
Preferably arrange, at least one sealing lip be configured to without protuberance and without cavity.Therefore, on cross section, sealing lip is configured to relative thin, described sealing lip with in the contact of slider be for this reason relative flexibly and can locate very exactly.In addition, substantially contacting of sealing lip and slider can therefore also be improved.But on the other hand by achieving firmer seal without the configuration of cavity, described seal avoids self less desirable distortion, described distortion can produce existing in cavity situation.
Preferably arrange, the first sealing lip and the second sealing lip arrange at interval and as the second sealing lip ground orientation obliquely in a same direction.Therefore, aforesaid advantage is conducive to again.
Preferably arrange, seal constructs on cross section observation place U-shaped.Therefore, construct one on cross section to slider open wide seal, particularly highlight aforesaid advantage thus.
Preferably arrange, seal must be arranged on inward flange with shirking with damaging.Therefore, less desirable position between seal and bearing frame is stoped to change.
Preferably arrange, slider is vacuum insulation body or vacuum insulation element.
Vacuum insulation body is particularly made up of, wherein, containing packing material or supporting mass in the intermediate space between interior shell and shell layer interior skin or interior shell and external surface layer or shell layer.Described packing material can such as comprise silicic acid or silicic acid.But other known isolated materials also can be set to packing material.Therefore, also highly porous solid material can be used.
Preferably arrange, wall is the door for Domestic refrigerator.Preferably, described door structure is authentic Buddhism, this means, except at least one is not to arrange additional insulation foam except the hot slider of vacuum insulation bodily form formula, and described insulation foam then wrapped vacuum isolated component at least in part.When at least identical effect of heat insulation, then can reduce the thickness of door, therefore can improve the dischargeable capacity of inner chamber.
In addition, the present invention relates to a kind of Domestic refrigerator, it has at least one according to one of wall of the present invention or described wall favourable configuration.Particularly arranging, utilizing described bearing frame except keeping also arranging except slider a load-carrying unit for an other building blocks of function and/or outer wall, particularly door.Preferably, be configured to outside be also assemblied on bearing frame with the outside plate pro closing described door.
Such as hinge and/or reinforcement feature and/or supporting member are called the functor that can additionally be arranged on bearing frame.Therefore, bearing frame also can such as be used as plane hinge and for furniture-plates adjustment lath against point, described furniture-plates can be such as the furniture panel of Domestic refrigerator door.In addition, therefore also can be configured to the supporting-point drawing hinge, and be configured for the fixing point of the already described outside plate of door and the closed lath for door.
Other features of the present invention are drawn by claim, accompanying drawing and accompanying drawing.Above the characteristic sum Feature Combination described in illustrating and below in the description of the drawings characteristic sum Feature Combination that is described and/or that illustrate separately in the accompanying drawings with combinationally using of providing respectively, and with other combinations or can not only use individually without departing from the scope of the invention.Therefore, following configuration of the present invention also can be considered as comprising with disclosed, described configuration does not illustrate clearly in the accompanying drawings and illustrates, but can by learning in already described embodiment and producing by independent Feature Combination.
Accompanying drawing explanation
Embodiments of the invention are explained below according to schematic accompanying drawing.In accompanying drawing:
Fig. 1 illustrates the perspective view of an embodiment according to Domestic refrigerator of the present invention;
Fig. 2 illustrates the perspective view being configured to the wall of door of the Domestic refrigerator according to Fig. 1;
Fig. 3 illustrates the exploded view of the embodiment of the door according to Fig. 2;
Fig. 4 illustrates the perspective view with an embodiment of the bearing frame of four independent bearing frame parts confined state observed from the first sightingpiston;
Fig. 5 illustrates the framework according to Fig. 4 observed from opposed sightingpiston;
Fig. 6 shows the perspective view of the section of the framework according to Fig. 4 and Fig. 5 in the released state of three bearing frames;
Fig. 7 illustrates the enlarged drawing of a section of the view in Fig. 5;
Fig. 8 illustrates the enlarged drawing according to one of the bearing frame of Fig. 5 other position; With
Fig. 9 illustrates the sectional view of a section of the view in Fig. 2.
In the accompanying drawings, the parts that identical or function is identical are provided with identical Reference numeral.
Detailed description of the invention
Fig. 1 illustrates Domestic refrigerator 1 with perspective view, and described Domestic refrigerator is configured to receive food, such as beverage and food.Domestic refrigerator 1 can be such as cooling apparatus or refrigeration appliance or refrigerating combined utensil.
Domestic refrigerator 1 comprises housing 2, the inner shell that described housing comprises external shell or external container 3 and is arranged in described external shell or external container, and described inner shell is internal container 4.External container 3 surrounds internal container 4, and wherein, the two has the dress thing mouth closed by door 5 in front.Internal container 4 limits the border of inner chamber 6 with wall 4a and 4b of sidewall or side and rear wall or wall 4c below and diapire 4d and tegmental wall 4e.According to the structure of Domestic refrigerator 1, described inner chamber can be refrigeration lattice completely or comprise frostless lattice, or freezer.Also can arrange, Domestic refrigerator 1 has the refrigeration lattice as inner chamber 6, and a freezer is integrated in described refrigeration lattice built-inly, then described freezer particularly can be closed by an other own refrigerating chamber door.
In the described embodiment, the door 5 for closed inner chamber 6 is Vacuum door, particularly authentic Buddhism.Arrange, door 5 has at least one vacuum insulation element being hot slider for this reason.In addition, door 5 is a wall of Domestic refrigerator 1 equally.
Fig. 2 also illustrates the inner side 7 of the door 5 with vacuum insulation element 8 with perspective view.Except the vacuum insulation element 8 of the rectangle of tabular, door 5 also comprises bearing frame 9.Bearing frame 9 at outer circumferential side fully around vacuum insulation element 8.Therefore, vacuum insulation element 8 is particularly kept by bearing frame parts 9 on the neighboring 8a of vacuum insulation element 8.
Bearing frame 9 is configured to rectangle equally.
In addition, bearing frame parts 9 are made up of plastics and are particularly realized by the hollow chamber profile of injection-molded parts and extruding.Can arrange, bearing frame 9 is made up of a kind of unique plastic material or is made up of at least two kinds of different plastic materials.
Fig. 3 illustrates door 5 with exploded view.
Can see at this, vacuum insulation element 8 has by moulding the rear portion shell or interior shell 10 expecting integratedly to form.In addition, vacuum insulation element 8 comprises the anterior shell or outer shell 11 that are made up of plastics equally integratedly.In the confined state of vacuum insulation element 8, described two shells are connected to each other.At this, bonding or welding can be such as set.Obturator or supporting mass 12 is loaded in the intermediate space formed between shell 10 and 11 or cavity.At this, the solid material of porous can be such as set.In a preferred manner, silicic acid is set to packing material.Described intermediate space between shell 10 and 11 is pumped into vacuum.
In addition, shown in Fig. 3 around seal 13, described seal is arranged on bearing frame 9 in confined state.Therefore, bearing frame 9 is configured to parts that are multi-functional and that arrange for receiving multiple different independent symmetry.But except seal 13, an other functional part also can additionally be arranged on bearing frame 9.At this, hinge and/or bearing unit and/or girth member such as can be had.
In the described embodiment, bearing frame 9 comprises four bearing frame parts 14,15,16 and 17 by the shape of its rectangle.These two bearing frame parts 14 and 16 as the long element of straight line extend vertically and abreast.Equally, the bearing frame parts 15 and 17 flatly arranged extend parallel to each other.
In addition, door 5 comprises the covering 18 in outside or front, and described covering is such as tabular outside plate.
Metal reinforced also can be integrated and be embedded at least one bearing frame parts 14 to 17 thus built-inly.This integrated particularly such, namely metal reinforced is surrounded by the plastic material of bearing frame parts 14 to 17 completely.
The bearing frame 9 of the bearing frame parts 14 to 17 that having in confined state illustrates in figure 3 has individually been shown in Fig. 4.At this, see from first surface observation place, described first surface in the confined state of door 5 towards covering 18.As can be seen, the bearing frame parts 15 and 17 of two levels are the injection-molded parts of one respectively.This bearing frame portion has belfry or truss structure 19 built-inly respectively.
The angular zone 9a of bearing frame 9,9b, 9c and 9d are integrated in the bearing frame parts 15 and 17 of level.Therefore, the bearing frame parts of described level almost with angular zone 9a to 9d around.
In the described embodiment, these two bar-shaped vertical bearing frame parts 14 and 16 being configured to straight line are configured to the hollow chamber profile that extrudes.
Four bearing frame parts 14 to 17 are connected to each other on link position 20a and 20b and 21a and 21b.In the described embodiment, connector is adopted to connect at this.
From opposed sightingpiston, bearing frame 9 is shown in Fig. 5.Described sightingpiston to be configured in the confined state of door 5 covering 18 dorsad.
As seeing ground from the view of Fig. 5, bearing frame 9 is blocked and all four bearing frame parts 14 to 17 are also blocked thus, and therefore, this side can not be seen the truss structure 19 of bearing frame parts 15 and 17.
Bearing frame parts 14 to 17 comprise groove portion section respectively, and described groove portion is at the groove 22 of the annular closed completely according to formation one in the confined state of Fig. 4 and Fig. 5.Seal 13 is arranged in described groove.
In addition, the inward flange or narrow neighboring 23 of bearing frame parts 14 to 17 construct an other seal 24 independent of seal 13.Therefore, seal 24 is configured to portion's section on each single independent bearing frame parts 14 to 17, thus seal 24 other described in the confined state of bearing frame 9 particularly also preferably by described single-piece Perfect Ring around ground with closed to form.
Fig. 6 illustrates the subregion on the top of bearing frame 9 as shown in Figure 5, and wherein, bearing frame parts 14,16 and 17 illustrate discretely at this.
As seeing ground at this, the bearing frame parts 17 of level have brace 17a and 17b outstanding straight down.Center brace also has each truss structure 19.
In addition see in figure 6, vertical bearing frame parts 14 and 16 are being configured to cavity and are having acceptance division 14b and 16b on end 14a and 16a of bearing frame 17.Brace 17a and 17b inserts in described acceptance division in confined state.Acceptance division 14b and 16b is fully closed on the outer periphery according to its cavity structure, thus brace 17a and 17b is also surrounded by the wall of described cavity or limited boundary at outer circumferential side in confined state.
In a similar fashion, the bearing frame parts 15 of bottom are configured to have corresponding brace, and described brace then inserts in the cavity of the same like configurations on the bottom of bearing frame parts 14 and 16.
Therefore, connecting 20a, 20b, 21a and 21b is the connection that can not shirk with damaging in the described embodiment.
Preferably arrange, be configured in seal 24 on inward flange 23 such as in the figure 7 shown in cross section at least on the end of vacuum insulation element 8, be then configured to U-shaped.Seal 24 comprises the first sealing lip 24a and the second sealing lip 24b.These two sealing lip 24a and 24b along door 5 depth direction (z direction) observation place backward orientation and thus away from parts 18 orientation ground place obliquely.In addition, described sealing lip orientation substantially in parallel with each other.
Sealing lip 24a and 24b respectively to self observation place without cavity ground and arrange without protuberance.Each independent portion's section of seal 24 directly abuts in Shangdi each other and connects as being arranged on corresponding bearing frame parts 14 to 17 in the confined state of bearing frame 9.
As seeing ground from the view of Fig. 8 for this reason, with its perspective view, the section II according to Fig. 5 is shown, portion's section adjacent to each other of seal 24 is completely specifically shaping.
Therefore can see the bottom of the sealing section of the seal 24 of sealing lip 24a on bearing frame parts 14 having the closed edge 241a of orientation obliquely.At this, obliquity is relative to the longitudinal axis A of described sealing section, and wherein, longitudinal axis A is along y direction orientation.The closed edge 241b of sealing lip 24b places and almost side lowland structure thus in the corresponding way obliquely.Therefore, sealing lip 24a and 24b comes to a point gradually on corresponding end.As seeing ground in addition in fig. 8, sealing lip 24a and 24b of portion's section of seal 24 complementally constructs with described inward flange as on the inward flange being arranged in lower bearing frame parts 15.Can see according to Fig. 8, therefore, sealing lip 24a and 24b complementally come to a point gradually on end is respectively cross-linked and overlapping thus and be almost engaged to a certain extent thus.Described sealing lip is then connected to each other in the length of edge 241a and 241b.This configuration exactly in angular zone 9a to 9d is particularly conducive to sealing effectiveness, therefore, the less desirable overlap on depth direction (z direction) can be avoided on the one hand, thus avoid the seal in vacuum insulation element 8 or on the 8a of neighboring to form ripple and avoid not enough sealing contact thus.
To illustrate door 5 along the section of the line IX-IX that dissects in Fig. 2 with sectional view in Fig. 9.Show sealing lip 24a with 24b and there is its contacting on the narrow neighboring 8a of vacuum insulation element 8.
Reference numerals list
1 Domestic refrigerator
2 housings
3 external shells
4 inner shells
4a, 4b sidewall
4c rear wall
4d diapire
4e tegmental wall
5
6 inner chambers
Inside 7
8 vacuum insulation elements
8a neighboring
9 bearing frames
9a, 9b, 9c, 9d angular zone
10 interior shell
11 shell layer
12 obturators
13 seals
14,15,16,17 bearing frame parts
17a, 17b brace
18 coverings
19 truss structures
20a, 20b link position
21a, 21b link position
22 grooves
23 inward flanges
24 seals
24a, 24b sealing lip
24c bottom
241a edge
241b edge
A longitudinal axis
Claims (15)
1. the wall (5 for Domestic refrigerator (1), 4a to 4e), it has hot slider (8), it is characterized in that, described slider (8) by quadrangle bearing frame (9) keep and besieged at outer circumferential side, and described bearing frame (9) has four independent bearing frame parts (14 to 17), and described bearing frame parts can connect to form quadrangle.
2. wall according to claim 1 (5,4a to 4e), is characterized in that, each two opposed bearing frame parts (14 to 17) are same parts.
3. wall (5 according to claim 1 and 2,4a to 4e), it is characterized in that, at least one the first bearing frame parts (15 flatly arranged in the confined state of described bearing frame (9), 17) integrally there is the second brace (17a of orientation vertically, 17b), for connecting with the second bearing frame parts (14,16) vertical in confined state.
4. wall (5 according to claim 3,4a to 4e), it is characterized in that, bar-shaped vertical bearing frame parts (14,16) at least at an end (14a, there is 16a) coupling regime (14b, 16b) being configured to receive brace (17a, 17b).
5. wall according to claim 4 (5,4a to 4e), is characterized in that, described coupling regime is cavity (14b, 16b).
6. the wall (5,4a to 4e) according to any one of claim 3 to 5, is characterized in that, brace (17a, 17b) has strengthens structure, particularly truss structure.
7. according to wall (5 in any one of the preceding claims wherein, 4a to 4e), it is characterized in that, two, particularly only two opposed bearing frame parts (14 to 17), particularly vertical in the confined state of described bearing frame (9) bearing frame parts (14,16) are configured to the hollow chamber profile that extrudes.
8. according to wall (5 in any one of the preceding claims wherein, 4a to 4e), it is characterized in that, two, particularly only two opposed bearing frame parts (14 to 17), particularly in the confined state of described bearing frame (9), the bearing frame parts (15,17) of level are configured to injection-molded parts.
9. according to wall (5 in any one of the preceding claims wherein, 4a to 4e), it is characterized in that, connection (20a between described bearing frame parts (14 to 17), 20,21a, 21b) can not shirk with damaging, this connection particularly connector connection or bolt connects or kayser connection.
10. wall according to any one of claim 1 to 9 (5,4a to 4e), is characterized in that, connection (20a, 20,21a between described bearing frame parts (14 to 17), 21b) can not shirk with damaging, this connection is particularly riveted or bonding.
11. according to wall (5 in any one of the preceding claims wherein, 4a to 4e), it is characterized in that, bearing frame parts (14 to 17) upper to be arranged at inward flange (23) respectively, particularly integratedly shaping, particularly injection moulding one there is the elastic sealing element (24) of at least one sealing lip (24a, 24b).
12. walls (5 according to claim 11,4a to 4e), it is characterized in that, at least several sealing lip (24a, 24b) have on end (24c) relative to respective sealing lip (24a, edge (the 241a of the orientation obliquely of longitudinal axis (A) 24b), 241b), and the circumferential direction respectively along bearing frame (9) in the confined state of described bearing frame (9) is observed, the sealing lip (24a, 24b) of adjacent inclination is arranged as overlap on the direction of longitudinal axis (A) and abuts in be gone up each other.
13., according to wall in any one of the preceding claims wherein (5,4a to 4e), is characterized in that, described slider is vacuum insulation body (8).
14., according to wall in any one of the preceding claims wherein (5,4a to 4e), is characterized in that, described wall is for the door (5) of described Domestic refrigerator (1), particularly authentic Buddhism.
15. 1 kinds of Domestic refrigerators (1), it has according at least one wall (5,4a to 4e) in any one of the preceding claims wherein.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012223545.0A DE102012223545A1 (en) | 2012-12-18 | 2012-12-18 | Wall for a domestic refrigerator with a square support frame for a thermal insulation body and household refrigeration appliance |
| DE102012223545.0 | 2012-12-18 | ||
| PCT/EP2013/076550 WO2014095636A1 (en) | 2012-12-18 | 2013-12-13 | Wall for a household refrigerating appliance having a square support frame for a thermally insulating body and household refrigerating appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105074367A true CN105074367A (en) | 2015-11-18 |
Family
ID=49920319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380066757.4A Pending CN105074367A (en) | 2012-12-18 | 2013-12-13 | Wall for a household refrigerating appliance having a square support frame for a thermally insulating body and household refrigerating appliance |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2936018A1 (en) |
| CN (1) | CN105074367A (en) |
| DE (1) | DE102012223545A1 (en) |
| WO (1) | WO2014095636A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110325340A (en) * | 2017-02-24 | 2019-10-11 | Bsh家用电器有限公司 | For the method and household appliance component to form and cascade injection molding combination injection moulding method manufacture household appliance component with thin wall injection |
| CN111788443A (en) * | 2018-03-01 | 2020-10-16 | Bsh家用电器有限公司 | Injection-molded domestic appliance component having a door inner wall and a door shelf |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5048233A (en) * | 1987-05-01 | 1991-09-17 | Northland Corporation | Refrigerator door and method of manufacturing same |
| DE60234673D1 (en) * | 2002-02-26 | 2010-01-21 | Whirlpool Co | Vacuum-insulated refrigerator with modular frame and plate structure |
| JP3953864B2 (en) * | 2002-04-01 | 2007-08-08 | ホシザキ電機株式会社 | Storage |
| JP4242363B2 (en) * | 2005-04-25 | 2009-03-25 | ホシザキ電機株式会社 | Insulated door |
| KR20100001075U (en) * | 2008-07-23 | 2010-02-02 | 위니아만도 주식회사 | The structure of a refrigerator door |
| DE102009002800A1 (en) | 2009-05-04 | 2010-11-18 | BSH Bosch und Siemens Hausgeräte GmbH | Domestic refrigerator and heat-insulating wall of a household refrigerator |
| DE102010040362A1 (en) | 2010-09-07 | 2012-03-08 | BSH Bosch und Siemens Hausgeräte GmbH | Housing for a refrigeration device |
-
2012
- 2012-12-18 DE DE102012223545.0A patent/DE102012223545A1/en not_active Withdrawn
-
2013
- 2013-12-13 WO PCT/EP2013/076550 patent/WO2014095636A1/en active Application Filing
- 2013-12-13 CN CN201380066757.4A patent/CN105074367A/en active Pending
- 2013-12-13 EP EP13818203.5A patent/EP2936018A1/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110325340A (en) * | 2017-02-24 | 2019-10-11 | Bsh家用电器有限公司 | For the method and household appliance component to form and cascade injection molding combination injection moulding method manufacture household appliance component with thin wall injection |
| CN110325340B (en) * | 2017-02-24 | 2022-05-13 | Bsh家用电器有限公司 | Method for producing a component of a household appliance in a combined injection molding method with thin-walled injection molding and cascade injection molding, and component of a household appliance |
| CN111788443A (en) * | 2018-03-01 | 2020-10-16 | Bsh家用电器有限公司 | Injection-molded domestic appliance component having a door inner wall and a door shelf |
| CN111788443B (en) * | 2018-03-01 | 2022-04-19 | Bsh家用电器有限公司 | Injection-molded domestic appliance component having a door inner wall and a door shelf |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014095636A1 (en) | 2014-06-26 |
| EP2936018A1 (en) | 2015-10-28 |
| DE102012223545A1 (en) | 2014-06-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20151118 |