CN100590253C - Sandwich washer - Google Patents
Sandwich washer Download PDFInfo
- Publication number
- CN100590253C CN100590253C CN200610058646A CN200610058646A CN100590253C CN 100590253 C CN100590253 C CN 100590253C CN 200610058646 A CN200610058646 A CN 200610058646A CN 200610058646 A CN200610058646 A CN 200610058646A CN 100590253 C CN100590253 C CN 100590253C
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- side plate
- shape
- bucket
- casing
- corner side
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Abstract
The sandwich washer includes one casing and one inner tub, and the casing has reinforcing ribs in the inside to contact with outer wall of the inner tub rigidly, so that the casing and the inner tub of different materials are connected closely via the reinforcing ribs to form a rigid sandwich structure. The casing has installing guide slots, and the corner plates fit closely with the installing guide slots through their hooks and cover the installing guide slots. The present invention has simple structure, easy installation, high rigidity, high strength, high clothing detergency and other advantages.
Description
Technical field
The present invention relates to a kind of washing machine, relate in particular to a kind of sandwich washer.
Background technology
At present, the bucket wall construction of existing washing machine has two kinds, and a kind of is that casing separates with interior bucket, and casing is called for short the double-walled bucket with iron plate or common PP plastic production, interior bucket traditionally with common PP plastic production; Another kind is interior bucket to be made of one (casing also is interior bucket) with casing, with common PP plastic production, is called for short the single wall bucket traditionally.Though the single wall bucket is simple in structure, in light weight, the bucket wall is impaired easily, the service life that influences washing quality and reduce washing machine, and be not suitable for high-capacity washing machine.Though the double-walled bucket has solved bucket wall impaired shortcoming easily, but also come with some shortcomings, traditional fixedly connected mode, between interior bucket and outer container, except that being connected and fixed the position at upper limb, other position does not all contact, and interior bucket is in suspension status, and between interior bucket and casing very big redundant space is arranged.The low bearing capacity of the rigidity of outer container is poor, noise is big, the intensity of interior bucket is low, yielding even break.Washing machine is after long-term work, and these potential problems can fully expose, thereby influences the operate as normal and the washing quality of washing machine.
Traditional washing machine washing capacity is less than normal, and volume can be excessive when washing capacity increased, and material consumption hypergeometric example increases, and space availability ratio is lower, above described shortcoming and defect will be more outstanding.And can not satisfy people fully to wash degree, energy-conservation and low noise needs.How under existing condition, improve wash degree, make full use of the space, energy-conservation, save raw material, reduce noise, improve reliability, become the technical barrier that present washing machine field need solve.
Summary of the invention
The technical problem to be solved in the present invention is the defective that overcomes prior art, provides intensity height, the rigidity of a kind of casing and interior bucket strong, noise is low, wash degree is high, volume is little, space availability ratio is high, wash bucket washing machine capacious.
The invention provides a kind of sandwich washer, comprise casing and interior bucket, be provided with reinforcement at described box inside, described reinforcement contacts with the outer wall rigidity of described interior bucket, casing and interior barrel knot are integrated, form a kind of rigidity integral type folder double wall, described folder double walled outer wall is a casing, and inwall is interior bucket.Described reinforcement is connected with the gapless contact of outer wall of described interior bucket, constitute the folder double-wall structure that has reinforcement to support between a kind of casing and interior bucket two layers of walls, described folder double walled outer wall is casing, its inwall then is interior bucket, folder double walled wash bucket is to be filled with water with described casing, with bucket washing in described.Casing is with common PP plastic production, and interior bucket is with the higher higher plastic production of stainless steel, alloy aluminum or intensity of intensity.
Wherein, described reinforcement is the reinforcement of circular arc, rectangle or fin shape.
Described interior bucket is to adopt the spliced interior bucket that is subjected to the brute force restriction, also can be the interior bucket of monoblock type that adopts panel beating moulding or plastic shaping.Material therefor can be used stainless steel, stainless iron, alloy aluminum, or any with a kind of in the ABS plastic, enhancing PP plastics, in making bucket and folder double wall have higher just, intensity, light is wear-resistant, reliable and elegant.
As a kind of optimal way of the present invention, described spliced interior bucket comprises side plate and the guide groove that is arranged on the casing, described guide groove is an extended disjunctor part on the cabinet wall, described side plate comprises corner side plate and wash-board, the two ends of described corner side plate are provided with the drag hook part, described corner side plate inserts described guide groove and hides carries out described guide groove, described guide groove is identical to the force direction of guide groove with described corner side plate from the direction that casing stretches out, described drag hook partly is placed in the described guide groove or is enclosed in around the described guide groove, described drag hook part closely cooperates with guide groove, and casing produced draw, support power, closely fix between the drag hook part outside that the both sides of described wash-board are plugged in described corner side plate and the reinforcement of box inside, and has a restrained force very doughtily, constitute the folder double-wall structure that has reinforcement to support between double wall, described corner side plate and wash-board form a complete interior bucket that material is continuous.Described folder double wall can make rigidity, the intensity of casing and interior bucket all be enhanced simultaneously, and reduced casing vibrations and noise, improved space availability ratio, reduced the appearance and size of casing, increased the capacity of interior bucket and improved wash degree, increased service life of washtub, and simple in structure, gorgeous elegance.
As a kind of improvement of the present invention, described wash-board is tabular or arc surfaced (corresponding with the outer case shape), the wall of bucket in forming, the position of four corners of bucket in described corner side plate is arranged on, described corner side plate is arc surfaced, also can be tabular, spray waterfall and filter screen tank can be set on the corner side plate.Described wall side plate is four wash-boards, described wash-board is provided with convex tendon or projection, described convex tendon cross section can be circular arc (being waveform), also can be triangle (being zigzag), described convex tendon trend can be vertical vertical bar, also can be diagonal bar or herringbone muscle, can also be to be the projection that spherical, ellipsoid shape, square shape evenly distribute and oblique one-tenth multirow is arranged.Described convex tendon or projection can increase substantially wash degree, have increased interior bucket and folder double walled rigidity simultaneously.
Described corner side plate is flat sided straight plate, plane cambered surface transition shape plate or arc surfaced plate.The water channel space of spray waterfall and filter screen tank is set on the described corner side plate, and on described corner side plate, can also be provided with the convex tendon of zigzag or the vertical striped of waveform, also can be diagonal bar or herringbone muscle, can also be to be the projection that spherical, ellipsoid shape, square shape evenly distribute and oblique one-tenth multirow is arranged, be used to increase rigidity and improve wash degree.
As another main points of the present invention, be the drag hook part and the shape that combines the shape, herringbone convex surface and the open-delta concave surface that are shaped as straight hook-type convex surface and latch closure shape concave surface of stretching out the guide groove part from casing or crotch shape convex surface and the shape of encircling crotch shape concave surface of described corner side plate.The shape of described drag hook part also can be latch closure shape, grab shape, and the cross sectional shape of described guide groove also can be straight hook-type, bail shape and herringbone hook-type.After described drag hook part closely cooperates with described guide groove, casing, corner side plate and wash-board are produced stronger restrained force, and the corner side plate is had casing draw, support power, wash-board is closely contacted with reinforcement on the cabinet wall, form and press from both sides double wall.
As another kind of mode of the present invention, bucket is the interior bucket of panel beating of global formation in described, in described, be provided with the convex tendon of zigzag or corrugated vertical striped, slanted bar line or chevron on the sidewall of bucket, also can be provided with hemispherical, ellipticity, the square shape evenly distributes and oblique one-tenth multirow is arranged projection in described on the sidewall of bucket.Described convex tendon and projection are shaped with the extend processing mode of punching press of panel beating, are used to strengthen wash degree and increase rigidity.Bucket is made with stainless steel, stainless iron or alloy aluminum sheet material in the described whole panel beating.By design and production control, make after barreled is gone into casing in the whole panel beating, described in the bucket outer wall closely contact with reinforcement on the described cabinet wall, constitute the folder double wall that the reinforcement support is arranged between double wall.
Also has a kind of mode as the present invention, bucket is a bucket in the plastics in the described global formation, in described plastics, be provided with the convex tendon of zigzag or corrugated vertical striped, slanted bar line or chevron on the sidewall of bucket, perhaps be the projection that hemispherical, ellipticity, the uniform multirow of tiltedly embarking on journey of square shape are arranged.Described convex tendon or projection are shaped with injection mold, bucket is with ABS plastic or strengthens the plastic injection-moulded shaping of PP in the described integral molded plastic, by design and production control, after making described interior barreled go into casing, interior bucket outer wall and described cabinet wall reinforcement closely are connected and fixed, and constitute the folder double wall that has reinforcement to support between double wall.
Because adopt above-mentioned technical scheme, the present invention has following beneficial effect:
1, simple in structure, install easily;
2, little, the wall of casing of washing machine size is thin, rigidity is strong, vibrations and noise is little, save raw material;
3, wash bucket is not yielding, and capacity is big, long service life;
4, clothing wash degree height.
Description of drawings
Fig. 1 is the enlarged drawing of double-deck (bucket in the pin-connected panel) washing machine structure schematic diagram of the embodiment of the invention one folder and A part;
Fig. 2 to Fig. 7 is guide groove partial shape structure and the part corner side plate shape and structure schematic diagram that corner side plate drag hook part and casing stretch out in the embodiment of the invention one sandwich washer;
Fig. 8 is the embodiment of the invention two folders double-deck (bucket in the monoblock type) washing machine structure schematic diagrames.
Mark the following drawings mark thereon in conjunction with the accompanying drawings:
The 1-casing; 3-corner side plate; The 4-wash-board; Bucket in the 5-; 8-installs guide groove; The drag hook part of 9-corner side plate.
The specific embodiment
As shown in Figure 1, structural representation for the double-deck two-tub washing machine of the embodiment of the invention one folder (bucket in the pin-connected panel), interior bucket 5 is to be made of side plate and guide groove, described side plate comprises corner side plate 3 and wash-board 4, described guide groove is from the extended disjunctor part of cabinet wall, the two ends of corner side plate 3 are provided with drag hook part 9, after corner side plate 3 inserts guide groove 8, and this guide groove 8 is carried out in screening, drag hook partly is placed in the described guide groove 8 or is enclosed in around the described guide groove, make described corner side plate and casing of washing machine closely cooperate, and casing produced draw, support power, closely fix between the drag hook part outside that the both sides of described wash-board are plugged in described corner side plate and the reinforcement of box inside, fastening support is installed for wash-board 4 provides in the drag hook part outside of corner side plate 3, constitute the folder double-wall structure that has reinforcement to support between double wall, wherein, described reinforcement is a circular arc, the reinforcement of rectangle or fin shape.When reinforcement adopted fin shape, box outer surface can be smooth smooth cambered surface or plane.Described corner side plate and wash-board are identical materials, and form a complete interior bucket that material is continuous.Described folder double wall can make rigidity, the intensity of casing and interior bucket all be enhanced simultaneously, and reduced casing vibrations and noise, reduced the appearance and size of casing, increased the capacity of interior bucket.Interior bucket 5 can adopt stainless steel, stainless iron, aluminium alloy, ABS plastic or strengthen the PP plastics, the higher commaterial of intensity is made, rigidity, the intensity of casing and interior bucket all are enhanced simultaneously, and reduced casing vibrations and noise, reduced the appearance and size of casing, increased the capacity of interior bucket.Characteristics are that washing capacity is big, edulcoration degree height, just, intensity is big, simple in structure, gorgeous elegance.
To shown in Figure 7, be part guide groove 8 shape and structures and the part corner side plate shape and structure schematic diagram that stretches out on the drag hook part 9 of the double-deck two-tub washing machine corner side plate 3 of the embodiment of the invention one folder and the casing as Fig. 2.Described guide groove be shaped as straight hook-type, with its described drag hook part that closely matches be shaped as latch closure shape (as shown in Figure 2); The shape of described guide groove also can be herringbone, with its described drag hook that closely matches part be shaped as open-delta (as shown in Figure 3); Described guide groove and with the shape of its described drag hook that closely matches part can also be crotch shape (as Fig. 4 to shown in Figure 7).Described guide groove from the casing grow direction all with drawing of being born of described corner side plate, to support force direction identical.The shape of described corner side plate can be flat sided straight plate (as Fig. 4, shown in Figure 5), also can be plane cambered surface transition (as Fig. 6, Fig. 7), can also be arc surfaced (as shown in Figure 2).Described corner side plate can also replace the filter screen water injector plate, as long as the water channel space (as Fig. 4, shown in Figure 6) of spray waterfall and filter screen tank is set on the corner side plate of described different shape, to just can realize on filter 7 setting-ins again, increase promptly that function has not influenced again just, intensity.Described drag hook part all partly covers described guide groove.The combining form of described guide groove and described drag hook part is vital to forming continuous all-metalization of folder double wall and realization material or the washtub of overall height intensity A BS.
As shown in Figure 8, press from both sides the structural representation of double-deck two-tub washing machine embodiment two for the present invention, wherein, interior bucket 5 adopts stainless steels, stainless iron or alloy aluminum to make whole panel beating interior barrel 5, weldering, undercut moulding are extended, are stitched in calendering, or ABS, enhancing PP injection molding, and directly on interior bucket sidewall, form lobed zigzag or corrugated vertical striped, slanted bar line, chevron convex tendon or be hemispherical, ellipticity, the square shape evenly distributes and oblique one-tenth multirow is arranged projection, constitute wash-board 4 and corner side plate 3.On casing 1, directly make circular arc, rectangle, fin shape disjunctor reinforcement.By bucket shape and size in design and the production control integral body, make after barreled is gone into casing in the described integral body, reinforcement and inner barrel wall fluid-tight engagement on the casing, the double-layer rigid body structure is pressed from both sides in formation.
It should be noted that at last: above embodiment only in order to the explanation the present invention and and unrestricted technical scheme described in the invention; Therefore, although this specification has been described in detail the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the present invention; And all do not break away from the technical scheme and the improvement thereof of the spirit and scope of the present invention, and it all should be encompassed in the claim scope of the present invention.
Claims (7)
1, a kind of sandwich washer, comprise casing and interior bucket, it is characterized in that: be provided with reinforcement at described box inside, described reinforcement contacts with the outer wall rigidity of described interior bucket, casing and interior barrel knot are integrated, form a kind of rigidity integral type folder double wall, described folder double walled outer wall is a casing, inwall is interior bucket, bucket is a bucket in the pin-connected panel in described, bucket comprises side plate in the described pin-connected panel, described casing is provided with guide groove, described guide groove is an extended disjunctor part on the cabinet wall, and extended direction be subjected to force direction identical, described side plate comprises corner side plate and wash-board, the two ends of described corner side plate are provided with the drag hook part, described corner side plate inserts described guide groove and covers described guide groove, described drag hook partly is placed in the described guide groove or is enclosed in around the described guide groove, make described drag hook part closely cooperate with described guide groove, and casing produced draw, support power, closely fix between the drag hook part outside that the both sides of described wash-board are plugged in described corner side plate and the reinforcement of box inside, constitute the folder double-wall structure that has reinforcement to support between double wall, described corner side plate and wash-board form a continuous complete interior bucket.
2, sandwich washer according to claim 1 is characterized in that: described reinforcement is the reinforcement of circular arc, rectangle or fin shape.
3, sandwich washer according to claim 1 and 2, it is characterized in that: described wash-board is tabular or arc surfaced, the wall of bucket in forming, the position of four corners of bucket in described corner side plate is arranged on, on described wash-board, be provided with the convex tendon of zigzag or corrugated vertical striped, slanted bar line or chevron, or be the projection that hemispherical, ellipticity, square shape evenly distribute and oblique one-tenth multirow is arranged.
4, sandwich washer according to claim 1 and 2 is characterized in that: described corner side plate is flat sided straight plate, plane cambered surface transition shape plate or arc surfaced plate.
5, sandwich washer according to claim 1 and 2, it is characterized in that: the water channel space of spray waterfall and filter screen tank is set on the described corner side plate, and described corner side plate is provided with the convex tendon of zigzag or the vertical striped of waveform, slanted bar line or chevron or is hemispherical, ellipticity, the square shape evenly distributes and oblique one-tenth multirow is arranged projection.
6, sandwich washer according to claim 1 and 2 is characterized in that: the shape of the drag hook of the shape of extended disjunctor guide groove and described corner side plate part is respectively shape or the crotch shape convex surface and the shape of encircling crotch shape concave surface of shape, herringbone convex surface and the open-delta concave surface of straight hook-type convex surface and latch closure shape concave surface on the described casing.
7, sandwich washer according to claim 1 is characterized in that: bucket adopts any identical material or the combination of above-mentioned unlike material in stainless steel, stainless iron, alloy aluminum or ABS, the enhancing PP plastics in described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610058646A CN100590253C (en) | 2006-03-06 | 2006-03-06 | Sandwich washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610058646A CN100590253C (en) | 2006-03-06 | 2006-03-06 | Sandwich washer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101021041A CN101021041A (en) | 2007-08-22 |
| CN100590253C true CN100590253C (en) | 2010-02-17 |
Family
ID=38708913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610058646A Expired - Fee Related CN100590253C (en) | 2006-03-06 | 2006-03-06 | Sandwich washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100590253C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436144B (en) * | 2015-08-06 | 2021-05-28 | 青岛胶南海尔洗衣机有限公司 | Washing machine |
| CN108239840A (en) * | 2016-12-25 | 2018-07-03 | 关柏华 | The board-like washing machine of washboard |
| CN111826876A (en) * | 2019-04-19 | 2020-10-27 | 青岛海尔洗衣机有限公司 | Clothes treatment equipment and control method thereof |
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2006
- 2006-03-06 CN CN200610058646A patent/CN100590253C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101021041A (en) | 2007-08-22 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHEN DI Free format text: FORMER OWNER: ZHU LIFENG Effective date: 20100625 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315332 FUHAI TOWN INDUSTRY DISTRICT, CIXI CITY, ZHEJIANG PROVINCE TO: 315303 NO.4, LANE 866, KANDUN STREET, SHENWU VILLAGE, KANDUN STREET, CIXI CITY, ZHEJIANG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20100625 Address after: Kandun Street Shen Wu Cun Zhejiang province Cixi city Kandun street 315303 Lane 866 No. 4 Patentee after: Shen Di Address before: 315332 Industrial Zone, Fuhai Town, Zhejiang, Cixi Patentee before: Zhu Lifeng |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20130306 |