CN101242776B - Dishwasher and method for manufacturing dishwasher - Google Patents
Dishwasher and method for manufacturing dishwasher Download PDFInfo
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- CN101242776B CN101242776B CN2006800301835A CN200680030183A CN101242776B CN 101242776 B CN101242776 B CN 101242776B CN 2006800301835 A CN2006800301835 A CN 2006800301835A CN 200680030183 A CN200680030183 A CN 200680030183A CN 101242776 B CN101242776 B CN 101242776B
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- washing machine
- dish
- clean container
- diapire
- wall
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4251—Details of the casing
- A47L15/4272—Supporting arrangements for the tub
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- Washing And Drying Of Tableware (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention relates to a dishwasher comprising a trough (40) that is made at least in part of stainless metal, is open in the front and on the bottom, and is provided with walls (11, 17, 18, 19). The dishwasher further comprises a separate housing as well as a mounting base (16) that is made at least in part of plastic. The trough (40) is placed on the mounting base (16) to form a washing receptacle (14) while the bottom wall (3) of the washing receptacle is formed by the mounting base (16). The visible surface of the bottom wall (3) of the washing receptacle formed by the mounting base (16) inside the washing receptacle (14) is obtained at least in part by an inserted stainless steel part on the mounting base (16) such that a stainless steel surface having a great optical effect for the user can be obtained in the whole interior of the washing receptacle (14) even when a dishwasher platform is used that comprises a stainless steel trough placed on a plastic mounting base.
Description
Technical field
The present invention relates to a kind of dish-washing machine, it comprises forward and that open wide downwards and groove that made by the rustless metal at least in part, that have wall, also comprise one independently at the bottom of housing, the installation that is made of plastics at least in part, wherein this groove is located to install at the end and constitutes by the end is installed to form clean container and clean container diapire.The invention still further relates to a kind of method that is used to make this dish-washing machine.
Background technology
The basic project organization of dish-washing machine, particularly domestic bowl-washing is called as so-called platform.The platform of dish-washing machine comprises clean container and the clean container support pattern on the bottom substantially, for example at the bottom of the installation of making by metal or plastics.Sometimes except above-mentioned thing, also platform can be interpreted as the functor for example load mode or the scheme of packing into of pump, heater, electricity or hydraulic pressure socket connection, sieve or water-softening plant, and/or platform is interpreted as housing.
Disclose in the prior art with lower platform: clean container places plastics system to install at the end.Clean container (only open wide forward) with two sidewalls, a rear wall, a diapire and a tegmental wall is made by stainless steel fully, and by metal forming be connected technology, for example weld and make by a plurality of corrosion resistant plates usually.Therefore being installed the end is the basin that is open upwards, and this basin is for example described in the applicant's EP 0 243 632 A2 and EP 0 243 631 B1.
On clean container of making by stainless steel and/or the frame unit that constitutes by preferable alloy; housing (preferably being configured to the metallic plate of coating) is point type ground or be fixed on the dish-washing machine with the ramuscule bearing surface basically usually, for example connects by screw or clamp to connect to fix.Thus, housing is made of at least one independent outer wall.Therefore the clean container of being made by stainless steel is independent, as to be independent of housing parts, and is not integrated in for example plastic housing, promptly particularly is connected to each other in large area.Visible stainless steel surfaces is not the simple coating or the bag outer cover with stainless steel or the corrosion resistant plate that injection moulding is sealed when the injection-moulded plastic housing of housing thus in the clean container, and housing for example is made of plastics, as described in EP 0 556 787 B2.Thus, housing and clean container are irrelevant each other.Project organization between this housing and the clean container is applicable to that also conduct is at DE 101 56 423 A1 following prior art, the applicant and EP 0 452 287 B1.
The platform of part (" upper part ") on having is disclosed in EP 0 556 787 B2, it comprises two sidewalls, a tegmental wall and a rear wall, the part that constitutes by last of its middle shell and clean container forms a unit and is double-walled, in other words by the plastic one-piece formula make, and be located at be made of plastics equally as at the bottom of the installation of base (" base ").Therefore what relate to here is and above-mentioned different another kind of platform design, and this design particularly is different from prior art owing to the use plastics and as the housing and clean container being integrated and connected on last part of double-walled working of plastics.For improving visual effect, for example at least a portion of the visible surface of cleaning chambers bottom can have metallic surface, and this cleaning chambers and plastics system base form one.
In the further improvement of the above-mentioned platform of at first describing (non-EP 0 556 787 B2), a kind of clean container is disclosed by EP 0 452 287 B1, this clean container (groove) only has two sidewalls, a rear wall and a tegmental wall of being made by stainless steel, the diapire of clean container was formed by the plastics system installation end, it is not the basin that is open upwards as among EP 0 243 632 A2 and EP0 243 631 B1 thus that the end is installed in other words, but at the casing of all these sealings of side group.
Disclose the platform with clean container equally in applicant's DE 101 564 23 A1, this clean container is made of two sidewalls, a rear wall and a tegmental wall of being made by stainless steel.The diapire of clean container is made of the plastics system installation end equally.
This platform design is special open in applicant's EP 0 452 287 B1 and DE 101 56 423 A1, and wherein plastics system is installed the diapire of end formation clean container and had an independent housing, and this design cost on making is lower and simpler.But the shortcoming of two kinds of last-mentioned platforms is, in the inside of clean container, promptly can see plastics but not stainless steel for the ultimate consumer on the visible surface at the diapire of clean container after assembling dish-washing machine.For the ultimate consumer, in clean container, use stainless steel to be counted as special qualitative character, thereby this platform design is therefore bad for the ultimate consumer or the subjective perceptual quality of user of dish-washing machine.
Summary of the invention
Task of the present invention is to provide a kind of dish-washing machine that has as lower platform, and cost is low on the one hand for it, and simple and easy to do aborning, seems the quality height on the other hand for the user of dish-washing machine.This task also is to provide a kind of method that is used to make this dish-washing machine in addition.
For this reason, according to an aspect of the present invention, a kind of dish-washing machine is proposed, comprise one forward and open wide downwards and groove that constitute by the rustless metal at least in part, that have wall, an installation that independently housing and is made of plastics at least in part at the bottom of, wherein this groove is located at and installs to constitute a clean container at the end, and by constituting a clean container diapire at the bottom of this installation, wherein, described have the surface that is made of the rustless metal at least in part by the visible surface in clean container inside that the clean container diapire that the end constitutes is installed.
According to a further aspect in the invention, proposition is used to make the method for dish-washing machine, this dish-washing machine comprise one forward and downwards open wide and constitute by the rustless metal at least in part, the groove that has wall, at the bottom of one installation that independently housing and is made of plastics at least in part, wherein this groove is located at and installs to constitute a clean container at the end, and by constituting a clean container diapire at the bottom of this installation, wherein, by install clean container diapire that the end constitutes on the visible surface of clean container inside, apply at least in part or embedding or affix a kind of with the installation different material of plastics at the end.
Dish-washing machine according to the present invention comprises one forward and at the bottom of the installation that is made of plastics at least in part of that open wide downwards and groove that made by the rustless metal at least in part, have wall, independent housing,, wherein groove is located at and installs in order to form clean container at the end, and, the end constitutes a clean container diapire by being installed, wherein, has one at least in part by rustless metal, the surface that especially constitutes by the visible surface that the clean container diapire that the end constitutes is installed by stainless steel in clean container inside.Can produce the clean container impression that all is made of stainless steel for the user thus, this demonstrates special qualitative characteristics for the consumer.
Preferred describedly have a surface texture at least in part by the visible surface in clean container inside that the clean container diapire that the end constitutes is installed, for example honeycombed, annular, establish rill or square surface.This surface texture give the user to improve the quality impression and can produce the noise elimination effect, that is to say so bring into play technique effect.
In an additional embodiment, by install clean container diapire that the end constitutes at the visible surface of clean container inside at least in part by the rustless metal film, particularly the noble metal film that for example is made of chrome-nickel steel constitutes.This metal film price is very cheap and in light weight, and seals with the plastics that the end is installed by injection moulding and to be connected.
Suitable is, by install clean container diapire that the end constitutes at the visible surface of clean container inside at least in part by the rustless metal plate, particularly the corrosion resistant plate that for example is made of chrome-nickel steel constitutes.This metallic plate is because big relatively thickness has the following advantages promptly very anti-mechanical load.
Advantageously, by install clean container diapire that the end constitutes at the visible surface of clean container inside at least in part by the preferred preformed of a conduct rustless metal plate, particularly for example the imbedding piece made of the corrosion resistant plate of chrome-nickel steel system constitutes.Imbedding piece may only need be placed on to be installed at the end, makes installation cost very low.
In another embodiment, imbedding piece places on the clean container diapire, with respect to sealing of clean container diapire or blow-by, perhaps imbedding piece for example particularly is provided with the clean container diapire partition distance ground that is made of plastics under the situation that forms a slit by the spacing keeper.
In an additional form of implementation, be provided with the plastics system clean container diapire of sealing.Between the adapter that is housed to, for example metal film, metallic plate or imbedding piece or the layer and the clean container diapire at the installation end, need not sealing mechanism thus, because the installation end self and adapter are irrespectively because imperforation is a waterproof.
In another configuration, constitute by a rustless metal plate or imbedding piece at least in part by the visible surface that the clean container diapire that the end constitutes is installed in clean container inside, metallic plate or imbedding piece particularly are made of stainless steel, for example chrome-nickel steel, wherein metallic plate is with respect to the plastic seal of clean container diapire, for example seal by a bonding position or bonding region or the seamless link by metallic plate or imbedding piece, this seamless link for example produces by the rear portion injection moulding.
Preferred imbedding piece is connected with described plastics system clean container diapire by at least one locking structure.
What meet purpose is to be provided with a plastics system clean container diapire with at least one opening.
In another form of implementation, it is static from supporting that the end is installed, promptly statically with the clean container diapire on metal film, metallic plate or imbedding piece irrespectively from supporting.The flexible program that the end also can be used for not having adapter is installed thus.
In an additional configuration, metal film, metallic plate, imbedding piece or coating are provided with mutual combination on the clean container diapire.Can produce different surfaces on the surface of clean container diapire thus, this can stay the eye impressions relevant with the marketing to the user.
In another form of implementation, the groove that is made of rustless metal, particularly stainless steel is not the outer cover of described independently housing.There is not the design at the bottom of housing, clean container and the installation as described in EP 0 556 787 B2 thus.Be interpreted as a kind of setting at the bottom of housing, clean container and the installation for independent housing, this is provided with not corresponding to such setting among EP 0 556 787 B2.
Preferably, housing and groove and install at the end at least one separate in other words setting independently.
What meet purpose is, described independent housing and groove with install at the end at least one be not to be connected in large area, promptly housing is independently parts with respect to groove.
In another configuration, housing point type ground or with little bearing-surface by fixed mechanism, for example by screw connect, riveted joint or clamp to connect and be connected with a framework, clean container or the installation end.
In another form of implementation, described independent housing for example is made of the wall that the metallic plate of coating constitutes at least one, and comprises preferred two housing sidewall and a upper housing wall.
In an additional configuration, described wall with one for example the little spacing in 0.1 to 7cm scope and groove wall and/or the wall at the end be installed be spaced apart.
What meet purpose is that the wall of groove is a left clean container sidewall, a right clean container sidewall, a clean container rear wall and a clean container tegmental wall.
In another configuration, groove is by constituting by stainless steel, for example chrome-nickel steel or by rustless metal, for example chromium steel.The groove that is made of stainless steel can make the consumer produce extra high quality impression fully.Chromium steel is more cheap on material price with respect to chrome-nickel steel, but disadvantageously, can produce corrosion with water or moist the contact for a long time.But the long-term possibility that contacts with water in the inner space of clean container, can not occur, only for example this possibility just occur in the hermetic unit back.Therefore chromium steel be considered to the rustless metal.
In another form of implementation, install the end be constructed to have a clean container diapire, the shell structure of a rear wall, two sidewalls, a diapire and an antetheca.
In another scheme, the diapire of assembly wall is made by a kind of material, for example metal of non-plastics, and is fastened on remaining installation end by bindiny mechanism, the connection of for example screw and/or clamping.
Preferably, the wall at the end is installed and is had the opening that is used to keep in repair and maintain purpose.
What meet purpose is that the installation end is constructed to frame structure.
In another configuration, be installed be multi-piece type the end.The end is installed can assemble by a plurality of thus, can be made by different materials for described.
In a preferred implementing form, the plastics that the end is installed are thermoplastic, for example polypropylene (PP).
What meet purpose is that it relates to a kind of domestic bowl-washing, does not promptly for example relate to commercial dish-washing machine.
What be usually directed to is a kind of built-in type dish-washing machine or free-standing dish-washing machine or down-mounting type dish-washing machine or complete or collected works' accepted way of doing sth dish-washing machine, rather than compact dish-washing machine or desk-top dish-washing machine.(approximate size: high 82 to 88cm for built-in type dish-washing machine or free-standing dish-washing machine or down-mounting type dish-washing machine or complete or collected works' accepted way of doing sth dish-washing machine, wide 60cm or 45cm, depth 57cm or 50cm) with respect to so-called compact dish-washing machine or desk-top dish-washing machine (approximate size for example: high 45cm, wide 55cm, depth 46cm) has obviously little size.Be interpreted as freely placing for independent dish-washing machine, be not the dish-washing machine that is used to be encased in the built-in type kitchen.
In the method that is used for making dish-washing machine according to the present invention, this dish-washing machine comprise one forward and downwards open wide and constitute by the rustless metal at least in part, the groove that has wall, installation end that constitutes by plastics at least in part of an independent housing, wherein this groove is located at and installs to constitute a clean container at the end, and by constituting a clean container diapire at the bottom of this installation, should by install clean container diapire that the end constitutes on the visible surface of clean container inside, apply at least in part or embedding or affix are a kind of is different from the material that all the other install the plastics at the ends.
Preferably, described other material is rustless metal, for example chrome-nickel steel or chromium steel, and relates to metal film, metallic plate or imbedding piece, this imbedding piece by injection moulding seal, bonding, laying or kayser be connected with plastics at the bottom of the installation.
In an additional form of implementation, on metal film, rustless metal plate or imbedding piece, apply a surface texture at least in part, for example cellular, annular, establish rill or square surface, for example pass through metal forming---for example deep drawn, bending, extrusion modling, or the manufacture method of machining---for example mill pin or grinding, or corrode---for example thermal etching, chemical erosion or electrochemical etching or laser cutting apply.
What meet purpose is that described other material is applied on the clean container diapire by coating.
In an additional configuration, groove be placed into install at the end preferred in the holding portion of flute profile and by fixing means for example screw connect, bonding or clamp to connect and be connected with the installation end.
In another form of implementation, can make the dish-washing machine that has above-mentioned feature according to of the present invention by method above-mentioned.
Be interpreted as a kind of like this metal for the rustless metal, it is corroded under the situation that often contacts water or moisture, but is uncorroded under the situation that does not often contact water or moisture.Under the situation that often contacts water or moisture, also be uncorroded for example as stainless chrome-nickel steel.For example cheap than the chrome-nickel steel chromium steel as the rustless metal is corroded under the situation that often contacts water or moisture, but is uncorroded under the situation that does not often contact water or moisture.Therefore, for example in the slit that comprises moisture or water all the time or the hermetic unit back, in the groove of making by chromium steel corrosion can appear.Do not occur in clean container inside and often the contacting of water or moisture, thereby the clean container that chromium steel is made is not corroded in inside.Stainless steel is the part of rustless metal, thereby stainless steel also is the rustless metal.
Description of drawings
Below, come exemplary description the present invention by means of accompanying drawing, wherein:
Fig. 1 is according to the stereogram of dish-washing machine of the present invention;
Fig. 2 is according to the stereogram of the platform (end and clean container are installed) of dish-washing machine of the present invention;
The profilograph of the upper wall of Fig. 3 at the bottom of as the installation of closure solutions;
The profilograph of half of the upper wall at the closure solutions installation end of another form of implementation of Fig. 4;
The profilograph of half of the upper wall at the closure solutions installation end of another form of implementation of Fig. 5;
The profile of half of the upper wall at the closure solutions installation end of another form of implementation of Fig. 6;
The profile of half of the upper wall at the closure solutions installation end of another form of implementation of Fig. 7;
The profilograph of half of the upper wall at the bottom of the installation of the unlimited scheme of Fig. 8;
The profilograph of half of the upper wall at the bottom of the installation of the unlimited scheme of another form of implementation of Fig. 9;
The profilograph of half of the upper wall at the bottom of the installation of the unlimited scheme of another form of implementation of Figure 10.
The specific embodiment
Fig. 1 illustrates the stereogram of dish-washing machine 1 of the present invention.This dish-washing machine 1 has one can be used to open and close clean container 14 around the door 15 of horizontal axis swing, and this clean container has one and is used to hold the upper and lower bowl basket 10 that cleans thing, for example table ware.Following bowl basket moves on the roller that is positioned on the correspondingly configured raceway 12.Door 15 comprise the inside door 5 that constitutes by the shaping corrosion resistant plate and with the external door 2 of inside door 5 partition distance as outer cover or housing.On external door, for example apply an additional outer cover in order to adaptive kitchen tools for built-in type or down-mounting type dish-washing machine.On the top of external door 2, have guidance panel 4 and be used to operate dish-washing machine 1.In order to coat dish-washing machine 1 outside, 16 (not shown) are provided with a left shell sidewall 6, a right shell body sidewall 7 and a upper housing wall 9 around clean container 14 and at the bottom of being located at installation under the clean container 14.The wall 11,17,18 (part is not shown) of clean container 14 with housing wall 6,7,9, for example make by the metal sheet of coating, between little spacing is arranged, for example in 0.1 to 12cm scope.At housing wall 6,7,9 and the wall 11,17,18 of clean container 14 between (part is not shown) on the opening of clean container 14, be fixed with the front panel 8 of a single-piece or multi-piece type.Housing wall 6,7,9 be fixed on clean container 14 or groove 40 by fixed mechanism, for example screw and/or the scaffold spare (not shown) that particularly is made of metal on.Produce thus one with clean container 14 housing independently, the wall of clean container 14 is non-in other words is connected with housing in large area, housing sidewall 6,7,9 and clean container 14 have little spacing.
As forward and the part of the clean container 14 of the groove 40 that opens wide downwards by passing through joint technology respectively---for example left clean container wall 11, right clean container wall 18 (not shown), clean container rear wall 19 (not shown), clean container tegmental wall 17 (not shown) made of welding, corrosion resistant plate connected to one another constitute (see figure 2).Clean container diapire 3 is parts that end (not shown) is installed.In order on the bottom section of clean container 14, also to obtain the outward appearance of metal, particularly stainless steel surfaces, in the visibility region that the end is installed, be formed with the imbedding piece made by the rustless metal or stainless steel imbedding piece, corrosion resistant plate that is shaped by deep drawn for example.For the scheme that this provided is also wanted exemplary explanation below.
Fig. 2 illustrates the stereogram of the platform 25 (at the bottom of the installation of clean container 14 16 and groove 40) of dish-washing machine 1 of the present invention.The diapire 3 of clean container 14 was made of the plastics system installation end 16.The end 16 is installed is preferably made by thermoplastic, for example polypropylene (PP) at an easy rate by injection moulding.Left side clean container sidewall 11, right clean container sidewall 18, clean container tegmental wall 17 and clean container rear wall 19 are made of rustless metal, for example chromium steel or stainless steel, for example chrome-nickel steel, but at least one wall 11,17,18,19 of groove 40 also can be different from stainless material and be made by a kind of, and for example clean container tegmental wall 17 is made of plastics.The corrosion resistant plate that for example relates to shaping, they can by connect technology, for example welding is connected to each other.Be configured with flute profile holding portion 20 installing on the top edge at the end 16, wall 11,18,19 can be inserted into for example be used in this holding portion by screw connect, bonding or utilize clamping element to be connected with the installation end 16.Also can implement other connection type, for example not have the flute profile holding portion.Preferably applying the puigging of for example making downwards forward and on the outside of the wall of making by stainless steel 11,17,18,19 of the groove 40 that opens wide by pitch.
The end 16 is installed has one to form at the bottom of the clean container 3 upper wall 3, rear wall 24, two sidewalls 23, a diapire 22 and an antetheca (not shown).On clean container diapire 3, be configured with current drainage hole 21.The wall 22,23,24 that the end 16 is installed also can have less and bigger opening, for example is used for installing or the maintenance purpose.For bigger opening,, the installation end 16 it would be better to say that to have frame structure having shell structure.Be used for the holding of functional part, for example pump, heater, electricity or hydraulic pressure plug-in connector, sieve or water-softening plant (not shown)-and fixed mechanism installing preferably to be provided with at the end 16.The installation end 16, also can be assembled by different parts, and these parts also can be made by material, for example metal of non-plastics.Diapire 22 can for example be configured to plate, and it connects by bindiny mechanism, for example screw and/or clamping is fastened on (not shown) on remaining installation end 16.
The visible mask in inside at clean container 14 of clean container diapire 3 have to small part be different from the bottom of other installations that constitute by plastics 16 or install the end 16 constitute by plastics, for example the outward appearance of part of grey.Preferred this other outward appearance is corresponding to the outward appearance of stainless wall 11,17,18,19.In addition,, can select the another kind of surface texture of the visible face of clean container diapire 3 with respect to stainless wall 11,17,18,19, for example honeycombed, annular (nestling of annulus embarked on journey), establish rill or square surface.In addition, can also select to be different from the another kind of color of stainless steel wall 11,17,18,19 and assembly wall 16, for example green or yellow.Can cause the impression of the high-quality especially senior clean container 14 of dish-washing machine user thus.
Fig. 3 to 10 of back illustrates the various embodiment of other outward appearances that are used to produce clean container diapire 3 surfaces.Basically be that the difference between 16 the scheme is installed at the bottom of the unlimited installation of the scheme at the end 16 and Fig. 8 to 10 in sealing among Fig. 3 to 7.Install in the scheme at the end 16 in sealing, the plastics system clean container diapire 3 that the end 16 is installed does not have opening 26, in other words sealing as illustrated in fig. 2.The scheme that the end 16 open wide to be installed in contrast, this scheme has opening 26 in the plastics system clean container diapire 3 that the end 16 is installed.
Fig. 3 illustrates the scheme of the profilograph of the upper wall 3 that the end 16 is installed as sealing.The stainless steel metal film 27 of in clean container diapire 3, pack rustless metal film 27 into, particularly for example making by chrome-nickel steel.For this reason, install by thermoplastic plastic injecting 16 o'clock ends with fusion and homogenising plastics pack into and insert metal film 27 before the mould, metal film 27 is connected with the installation end 16 by the rear portion injection moulding thus.Metal film 27 also can be located on the bigger or whole zone of visible part of clean container diapire 3, for example up to raceway 12 (not shown).In the vertical section of Fig. 3, also can see current drainage hole 21, be used for the raceway 12 of following bowl basket of 10 (not shown) and be used for the external groove sidevall 28 and the internal groove side wall 29 of flute profile holding portion 20.
Following Fig. 4 to 10 is similar to the right half that Fig. 3 only illustrates clean container diapire 3 for simplicity.
Fig. 4 illustrates half the profilograph as 16 upper wall 3 at the bottom of the installation of closure solutions of another embodiment.Preformed rustless metal plate 30, the corrosion resistant plate that particularly for example is made of chrome-nickel steel are located in the clean container diapire 3.Metallic plate 30 is inserted in the mould for this reason before injection moulding and is then used the plastic posterior injection moulding.Between all the other parts of plastics of metallic plate 30 and the clean container diapire 3 that the end 16 is installed, produce being connected of liquid sealing thus.Left part among Fig. 4 is corresponding to the zone 31 in current drainage hole 21.
Fig. 5 illustrates half the profilograph as 16 upper wall 3 at the bottom of the installation of closure solutions of another embodiment, and this embodiment has an imbedding piece 32 as preformed rustless metal plate 32, the corrosion resistant plate 32 particularly for example made by chrome-nickel steel.Imbedding piece 32 is by the rear portion injection moulding, but on the surface of the plastics system of placing clean container diapire 3.Possible is that preferred point type ground is fixed on imbedding piece 32 on the clean container diapire 3.The connection that between imbedding piece 32 and clean container diapire 3, does not have the liquid sealing thus, thus for example washing lotion can be infiltrated in the infiltration position 33 between the surface of imbedding piece 32 and clean container diapire 3 parts of plastics.But the washing lotion of infiltrating can flow out on flowing out position 34 in the current drainage hole 21, in other words in the zone 31 in current drainage hole 21.Because the scheme of the sealing at the installation end 16, clean container 14 remain the liquid sealing thus.
Fig. 6 illustrates half the profilograph as 16 upper wall 3 at the bottom of the installation of closure solutions of another embodiment, and it has a sealing imbedding piece 32 as preformed rustless metal plate 32, the corrosion resistant plate 32 particularly for example made by chrome-nickel steel.Imbedding piece 32 is similar on the surface that embodiment shown in Figure 5 places clean container diapire 3.But between the surface of imbedding piece 32 and clean container diapire 3 parts of plastics, be provided with potted component 35, do not infiltrate between the surface of imbedding piece and clean container diapire 3 thereby can there be washing lotion.Potted component 35 in the zone 31 in current drainage hole 21 is optional.
Fig. 7 illustrates half the profilograph as 16 upper wall 3 at the bottom of the installation of closure solutions of another embodiment, and it has one as preformed rustless metal plate 32, the imbedding piece 32 corrosion resistant plate 32, partition distance particularly for example made by chrome-nickel steel.By means of spacing keeper 36---it is for example being compressed on the form of imbedding piece 32 downsides or clean container diapire 3 upsides, produces a slit 37 between the upside of the parts of plastics of imbedding piece 32 and clean container diapire 3.Washing lotion can be infiltrated this slit 37 and flow out position 34 and be flowed out in the current drainage hole 21 at the infiltration position thus.
Fig. 8 to 10 is unlimited schemes that the end 16 is installed.In this scheme at the end 16 is installed, in the parts of plastics of clean container diapire 3, be provided with an opening 26, so imbedding piece 32 must be that liquid seals with the connecting portion of installing at the end 16.Imbedding piece 32 can but be not to help plastics system that the static stability at the end 16 is installed.
Fig. 8 illustrates the profilograph as half of 16 upper wall 3 at the bottom of the installation of opening wide scheme.Inserted in the mould at 16 o'clock at the bottom of by plastic injection-moulded installation and injection moulding is sealed as the imbedding piece 32 of preformed rustless metal plate 32, the corrosion resistant plate 32 particularly for example made by chrome-nickel steel.Produce the connection that liquid seals at imbedding piece 32 with thus at installation the end 16.
Fig. 9 illustrates the profilograph as half of 16 upper wall 3 at the bottom of the installation of opening wide scheme.Be fixed on by bonding position 39 as the imbedding piece 32 of preformed rustless metal plate 32, the corrosion resistant plate 32 particularly for example made by chrome-nickel steel and install at the end 16, between the surface of imbedding piece 32 and clean container diapire 3 parts of plastics, produce required liquid sealing simultaneously.
Figure 10 illustrates the profilograph as half of 16 upper wall 3 at the bottom of the installation of opening wide scheme.Be fixed on by at least one locking structure 38 as the imbedding piece 32 of preformed rustless metal plate 32, the corrosion resistant plate 32 particularly for example made by chrome-nickel steel and install at the end 16.Locking structure 38 also can be arranged on and be different from (not shown) on other position shown in Figure 10.Potted component 35 is used for the required sealing between the parts of plastics of imbedding piece 32 and clean container diapire 3.
Reach in this embodiment in all other the foregoing descriptions or the scheme, all the imbedding piece 32 of available plastics is replaced the imbedding piece 32 of metal.Also can use thus and be used for injection moulding and the identical mould in the end 16 is installed is produced clean container diapire 3 with visible metal surface, particularly stainless steel surfaces and frosting.This can realize a kind of platform design thus, and this design is suitable for low-end market to have visible plastics in clean container 14 bottom sections, also can have preferred visible stainless steel surfaces in clean container 14 bottom sections and be suitable for high-end market.In addition, the imbedding piece 32 of plastics also can be with other color and the surface texture manufacturing to determine, the surface of clean container 14 variation visually in bottom section thus.Preferably the imbedding piece made from stainless steel 32 also can have the different surface texture of surface texture with wall 11,17,18,19, for example honeycombed, annular (nestling of annulus embarked on journey), establish rill or square surface.This allows the clean container inner space according to different class a lot of variations to be arranged, and for example also is suitable for senior dish-washing machine.
The described scheme of embodiment in above-mentioned Fig. 1 to 10, also can use all other technology should be used for producing the different outward appearances of the wall 3 that the end 16 is installed.For example consider coating for this reason, promptly install apply on the wall 3 at the end 16 adhesion layer that constitutes by any amorphous materials (for example sputter, chemical method, smear, japanning, for example brush, spray, immersion etc.).
The platform design of variation is provided by dish-washing machine of the present invention in a word, its can be with the advantage in manufacture method of the platform of prior art design with fully by the attractive in appearance of the clean container of stainless steel manufacturing and combine with the market advantages associated thus, wherein form the diapire of clean container at the bottom of the plastic mounting and be provided with independently housing.In addition, the visible surface of clean container diapire is further variation also, thereby realizes that greater flexibility is to adapt to the different pricing tier of dish-washing machine.
Claims (61)
1. dish-washing machine, comprise one forward and downwards open wide and constitute by the rustless metal at least in part, have wall (11,17,18,19) groove (40), one independently (16) at the bottom of the installation that constitutes by plastics at least in part of housing and, wherein this groove (40) is located at and is installed upward to constitute a clean container (14) end (16), and the end (16) formation one clean container diapire (3) is installed by this, it is characterized in that the described visible surface in clean container (14) inside by the clean container diapire (3) that the end (16) formation is installed has the surface that is made of the rustless metal at least in part.
2. dish-washing machine according to claim 1 is characterized in that, described rustless metal is a stainless steel.
3. dish-washing machine according to claim 1 is characterized in that, has a surface texture by what clean container diapire (3) that the end (16) constitutes was installed at least in part at the inner visible surface that is made of the rustless metal of clean container (14).
4. dish-washing machine according to claim 3 is characterized in that, described surface texture is honeycombed, annular, establish rill or square surface.
5. according to each described dish-washing machine among the claim 1-4, it is characterized in that, by constituting by rustless metal film (27) at least in part of the clean container diapire (3) that the end (16) formation is installed at the inner visible surface of clean container (14).
6. dish-washing machine according to claim 5 is characterized in that, the stainless steel metal film (27) of described rustless metal film (27) for being made by chrome-nickel steel.
7. according to each described dish-washing machine among the claim 1-4, it is characterized in that, by constituting by rustless metal plate (30) at least in part of the clean container diapire (3) that the end (16) formation is installed at the inner visible surface of clean container (14).
8. dish-washing machine according to claim 7 is characterized in that, the corrosion resistant plate of described rustless metal plate (30) for being made by chrome-nickel steel.
9. according to each described dish-washing machine among the claim 1-4, it is characterized in that, by constituting by an imbedding piece (32) at least in part of the clean container diapire (3) that the end (16) formation is installed at the inner visible surface of clean container (14).
10. dish-washing machine according to claim 9 is characterized in that, this imbedding piece (32) is a preformed rustless metal plate.
11. dish-washing machine according to claim 10 is characterized in that, the corrosion resistant plate of this imbedding piece (32) for being made by chrome-nickel steel.
12. dish-washing machine according to claim 9, it is characterized in that, this imbedding piece (32) places on the clean container diapire (3), and with respect to clean container diapire (3) sealing or blow-by, perhaps this imbedding piece (32) is provided with clean container diapire (3) partition distance ground.
13. dish-washing machine according to claim 12 is characterized in that, this imbedding piece (32) is provided with by spacing keeper (36) and clean container diapire (3) partition distance ground under the situation that forms a slit (37).
14. according to each described dish-washing machine among the claim 1-4, it is characterized in that, be provided with the clean container diapire (3) of a sealing.
15. according to each described dish-washing machine among the claim 1-4, it is characterized in that, by constituting by rustless metal plate (30) or imbedding piece (32) of the clean container diapire (3) that the end (16) formation is installed in inner visible surface to the small part of clean container (14).
16. dish-washing machine according to claim 15 is characterized in that, this metallic plate (30) or imbedding piece (32) are made of stainless steel.
17. dish-washing machine according to claim 16 is characterized in that, this metallic plate (30) or imbedding piece (32) are made of chrome-nickel steel.
18. dish-washing machine according to claim 15, it is characterized in that this metallic plate (30) seals by bonding position or bonding region (39) or the seamless link by metallic plate (30) or imbedding piece (32) with respect to the plastics of clean container diapire (3).
19. dish-washing machine according to claim 18 is characterized in that, this seamless link produces by the rear portion injection moulding.
20. dish-washing machine according to claim 15, it is characterized in that, under the situation that visible surface to the small part in clean container (14) inside by the clean container diapire (3) that the end (16) formation is installed is made of imbedding piece (32), described imbedding piece (32) is connected with clean container diapire (3) by at least one locking structure (38).
21. according to each described dish-washing machine among the claim 1-4, it is characterized in that, be provided with a clean container diapire (3) with at least one opening (26).
22. dish-washing machine according to claim 15 is characterized in that, it is static from supporting that the end (16) is installed, promptly statically with clean container diapire (3) on metallic plate (30) or imbedding piece (32) irrespectively from supporting.
23. dish-washing machine according to claim 15 is characterized in that, metallic plate (30) and imbedding piece (32) are provided with combination with one another on clean container diapire (3).
24., it is characterized in that described groove (40) is not the outer cover of described independently housing according to each described dish-washing machine among the claim 1-4.
25. according to each described dish-washing machine among the claim 1-4, it is characterized in that, described housing and groove (40) and install at the end (16) at least one separate or setting independently.
26. according to each described dish-washing machine among the claim 1-4, it is characterized in that, this independently housing be parts independently with respect to this groove (40).
27., it is characterized in that housing point type ground is connected with clean container (14) and/or the installation end (16) by fixed mechanism according to each described dish-washing machine among the claim 1-4.
28. dish-washing machine according to claim 27 is characterized in that, housing connects, rivets by screw or clamp to connect with clean container (14) and/or the installation end (16) and is connected.
29. according to each described dish-washing machine among the claim 1-4, it is characterized in that, this independently housing constitute by at least one wall (6,7,9).
30. dish-washing machine according to claim 29 is characterized in that, described at least one wall (6,7,9) is made of the metallic plate of coating.
31. dish-washing machine according to claim 29 is characterized in that, described at least one wall (6,7,9) comprises two housing sidewall (6,7) and a upper housing wall (9).
32. dish-washing machine according to claim 29 is characterized in that, described at least one wall (6,7,9) is spaced apart with the wall (11,17,18) of spacing in 0.1 to the 7cm scope and groove (40) and/or the wall (23,24) of the installation end (16).
33. according to each described dish-washing machine among the claim 1-4, it is characterized in that the wall of groove (40) (11,17,18,19) is a left clean container sidewall (11), a right clean container sidewall (18), a clean container rear wall (19) and a clean container tegmental wall (17).
34., it is characterized in that groove (40) is made of the rustless metal according to each described dish-washing machine among the claim 1-4.
35. dish-washing machine according to claim 34 is characterized in that, groove (40) is made of stainless steel.
36. dish-washing machine according to claim 35 is characterized in that, groove (40) is made of chrome-nickel steel or chromium steel.
37. according to each described dish-washing machine among the claim 1-4, it is characterized in that, install the end (16) be constructed to have a clean container diapire (3), the shell structure of a rear wall (24), two sidewalls (23), a diapire (22) and an antetheca.
38., it is characterized in that diapire (22) is made by the material of non-plastics according to the described dish-washing machine of claim 37, and be fixed in the installation end (16) by bindiny mechanism.
39., it is characterized in that diapire (22) is made of metal according to the described dish-washing machine of claim 38.
40., it is characterized in that diapire (22) connects by screw and/or clamps to be fastened on to be installed at the end (16) according to the described dish-washing machine of claim 38.
41., it is characterized in that the wall that the end (16) is installed has the opening that is used to keep in repair and maintain purpose according to the described dish-washing machine of claim 37.
42., it is characterized in that the installation end (16) is constructed to frame structure according to each described dish-washing machine among the claim 1-4.
43. according to each described dish-washing machine among the claim 1-4, it is characterized in that, be installed be multi-piece type the end (16).
44., it is characterized in that the plastics that the end (16) is installed are thermoplastic according to each described dish-washing machine among the claim 1-4.
45., it is characterized in that described thermoplastic is polypropylene (PP) according to the described dish-washing machine of claim 44.
46., it is characterized in that it is a domestic bowl-washing according to each described dish-washing machine among the claim 1-4.
47., it is characterized in that it is built-in type, stand alone type or down-mounting type dish-washing machine or complete or collected works' accepted way of doing sth dish-washing machine, rather than compact or desk-top dish-washing machine according to the described dish-washing machine of claim 46.
48. be used to make the method for dish-washing machine, this dish-washing machine comprise one forward and downwards open wide and constitute by the rustless metal at least in part, have wall (11,17,18,19) groove (40), one independently (16) at the bottom of the installation that constitutes by plastics at least in part of housing and, wherein this groove (40) is located at and is installed upward to constitute a clean container (14) end (16), and the end (16) formation one clean container diapire (3) is installed by this, it is characterized in that, by applying at least in part on the inner visible surface of clean container (14) or a kind of different material of plastics with the installation end (16) of embedding or affix of clean container diapire (3) that the end (16) constitutes is installed.
49., it is characterized in that described different material is the rustless metal according to the described method of claim 48.
50., it is characterized in that described different material is a stainless steel according to the described method of claim 49.
51., it is characterized in that described different material is chrome-nickel steel or chromium steel according to the described method of claim 50.
52., it is characterized in that described different material relates to metal film (27), metallic plate (30) or imbedding piece (32) according to the described method of claim 48, its by injection moulding seal, bonding, placement or kayser be connected with the plastics that the end (16) is installed.
53. according to the described method of claim 52, it is characterized in that, apply a surface texture at least in part on metal film (27), metallic plate (30) or imbedding piece (32), it applies by metal forming, cutting working method, erosion or laser cutting.
54. according to the described method of claim 53, it is characterized in that, described surface texture is honeycombed, annular, establish rill or square surface.
55., it is characterized in that described surface texture applies by deep drawn, bending or extrusion molding according to the described method of claim 53.
56., it is characterized in that described surface texture applies by milling or grinding according to the described method of claim 53.
57., it is characterized in that described surface texture applies by thermal etching, chemical erosion or electrochemical etching according to the described method of claim 53.
58., it is characterized in that described different material is applied on the clean container diapire (3) by coating according to the described method of claim 48.
59. according to each described method among the claim 48-58, it is characterized in that, groove (40) be inserted in the holding portion (20) that a flute profile at the end (16) is installed and it is connected with the installation end (16) by fixing means.
60., it is characterized in that described fixing means is that screw connects, bonding or clamping connection according to the described method of claim 59.
61. according to the described method of claim 48, it is characterized in that, can make a kind of according to each described dish-washing machine among the claim 1-47.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005039376 | 2005-08-19 | ||
| DE102005039376.4 | 2005-08-19 | ||
| PCT/EP2006/065250 WO2007020241A2 (en) | 2005-08-19 | 2006-08-11 | Dishwasher platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101242776A CN101242776A (en) | 2008-08-13 |
| CN101242776B true CN101242776B (en) | 2011-06-29 |
Family
ID=37105658
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201290807U Expired - Lifetime CN2927977Y (en) | 2005-08-19 | 2005-11-08 | Dish washer |
| CN2006800301835A Expired - Fee Related CN101242776B (en) | 2005-08-19 | 2006-08-11 | Dishwasher and method for manufacturing dishwasher |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201290807U Expired - Lifetime CN2927977Y (en) | 2005-08-19 | 2005-11-08 | Dish washer |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1919347A2 (en) |
| CN (2) | CN2927977Y (en) |
| WO (1) | WO2007020241A2 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10156423A1 (en) | 2001-11-16 | 2003-06-05 | Bsh Bosch Siemens Hausgeraete | Two-part washing container for a dishwasher and method for producing a two-part washing container for a dishwasher |
| CN2927977Y (en) * | 2005-08-19 | 2007-08-01 | Bsh博施及西门子家用器具有限公司 | Dish washer |
| SI22255A (en) * | 2006-04-14 | 2007-10-31 | Krka, Tovarna Zdravil, D.D., Novo Mesto | New polymorphs of statine salts and their application in pharmaceutical formulations |
| DE102007030064A1 (en) * | 2007-06-29 | 2009-01-02 | BSH Bosch und Siemens Hausgeräte GmbH | Platform for a dishwasher |
| DE102007031478A1 (en) * | 2007-07-06 | 2009-01-08 | BSH Bosch und Siemens Hausgeräte GmbH | System kit for dishwasher inner container |
| DE102010031492A1 (en) * | 2010-07-16 | 2012-01-19 | BSH Bosch und Siemens Hausgeräte GmbH | Household appliance with at least one Entdröhnungs- and / or sound insulation coating and related manufacturing process |
| CN105342535A (en) * | 2015-12-01 | 2016-02-24 | 佛山市顺德区美的洗涤电器制造有限公司 | Inner container assembly for dishwasher and dishwasher with same |
| CN107137046A (en) * | 2017-07-06 | 2017-09-08 | 上海奥源电器有限公司 | A kind of integrated bottom water basin dish-washing machine |
| DE102017211670A1 (en) * | 2017-07-07 | 2019-01-10 | BSH Hausgeräte GmbH | Water-conducting household appliance and process |
| CN110226902A (en) * | 2019-07-25 | 2019-09-13 | 佛山市海汇洗涤技术服务有限公司 | A kind of integration-in-one dish-washing machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6435366B1 (en) * | 1999-08-12 | 2002-08-20 | Maytag Corporation | Appliance washing tub having non-metallic reinforcing body and metallic inner liner |
| EP0556787B2 (en) * | 1992-02-19 | 2003-04-02 | MERLONI ELETTRODOMESTICI S.p.A. | Dishwashing machine |
| CN2927977Y (en) * | 2005-08-19 | 2007-08-01 | Bsh博施及西门子家用器具有限公司 | Dish washer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19756516A1 (en) * | 1997-12-18 | 1999-06-24 | Bosch Siemens Hausgeraete | Thin sheet metal component |
-
2005
- 2005-11-08 CN CNU2005201290807U patent/CN2927977Y/en not_active Expired - Lifetime
-
2006
- 2006-08-11 EP EP06792785A patent/EP1919347A2/en not_active Withdrawn
- 2006-08-11 CN CN2006800301835A patent/CN101242776B/en not_active Expired - Fee Related
- 2006-08-11 WO PCT/EP2006/065250 patent/WO2007020241A2/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0556787B2 (en) * | 1992-02-19 | 2003-04-02 | MERLONI ELETTRODOMESTICI S.p.A. | Dishwashing machine |
| US6435366B1 (en) * | 1999-08-12 | 2002-08-20 | Maytag Corporation | Appliance washing tub having non-metallic reinforcing body and metallic inner liner |
| CN2927977Y (en) * | 2005-08-19 | 2007-08-01 | Bsh博施及西门子家用器具有限公司 | Dish washer |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007020241A3 (en) | 2007-06-07 |
| WO2007020241A2 (en) | 2007-02-22 |
| CN101242776A (en) | 2008-08-13 |
| CN2927977Y (en) | 2007-08-01 |
| EP1919347A2 (en) | 2008-05-14 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BSH HOME APPLIANCES CO., LTD. Free format text: FORMER NAME: BSH BOSCH SIEMENS HAUSGERAETE |
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| CP01 | Change in the name or title of a patent holder |
Address after: Munich, Germany Patentee after: BSH Household Electrical Appliance Co., Ltd Address before: Munich, Germany Patentee before: BSH Bosch Siemens Household Appliances Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20160811 |