CN1730777A - Gasket of drum washing machine - Google Patents
Gasket of drum washing machine Download PDFInfo
- Publication number
- CN1730777A CN1730777A CN 200410020296 CN200410020296A CN1730777A CN 1730777 A CN1730777 A CN 1730777A CN 200410020296 CN200410020296 CN 200410020296 CN 200410020296 A CN200410020296 A CN 200410020296A CN 1730777 A CN1730777 A CN 1730777A
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- washings
- liner
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- cylinder
- washing machine
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Abstract
The pad for drum type washing machine is set between casing cover and the washing tank for absorbing vibration caused by rotating drum and preventing washing water from overflowing. The pad has raised shielding rib around the inside circumference to shield interval between the washing tank and the drum port, and features its washed matter insertion preventing part, which is formed on one side of the shielding rib to re-locating the washed matter inserted between the drum and pad to the inside of the drum, and blocking lugs, which is formed in the back of the washed matter insertion preventing par to raise the washed matter re-locating function. The present invention can avoid the wear of washed matter and pad and avoid unbalance of the drum caused by washed matter inserting between the drum and the pad.
Description
Technical field
The present invention relates to a kind of liner of roller washing machine.
Background technology
In general, washing machine is as removing the device of spot on the washings by applying suitable washing agent and mechanical force.Particularly, after roller washing machine is put into washing agent and washings and washings in the horizontally disposed cylinder, above-mentioned cylinder is rotated by motor and washs by washings being mentioned the impact that the back falls; Above-mentioned roller washing machine has following clean result: can produce the mutual winding and the damage of washings hardly, the consumption of washings is less, can beat to wash by rubbing with the hands to the washing machine thing and wash.
As shown in Figure 1, existing roller washing machine includes following structure substantially: casing (CABINET) (2), sink (TUB) (6), cylinder (8), lifter (LIFTER) (10), motor (12) and Box Cover (CABINET COVER) (16).
Above-mentioned casing (2) forms the outward appearance of roller washing machine; Sink (6) is suspended on the inboard of casing (2) by spring (4); Above-mentioned cylinder (8) is arranged on the washing of the inboard execution washings of sink (6), is formed with a plurality of through holes (8a) that washings and foam are come in and gone out on the cylinder (8); Above-mentioned lifter (10) is arranged on the medial surface of above-mentioned cylinder (8), is used to promote washings and makes washings pass through gravity fall at certain altitude; Above-mentioned motor (12) is arranged on the rear of sink (6), is used for swing roller (8); Above-mentioned Box Cover (16) is installed in the front of casing (2), and the central authorities of Box Cover (16) are formed with the washings gateway (14) that is used to drop into and take out washings.
Wherein, the open at its front of above-mentioned sink (6) and cylinder (8) forms the washings gateway (6h 8h), can drop into or take out washings; Above-mentioned Box Cover (16) is provided with door to be opened/closed (18), can prevent that washings from passing through above-mentioned washings gateway (14) and breaking away from.
In addition, washings gateway (the 6h of above-mentioned sink (6) and Box Cover (16), 14) be provided with liner (20) between, above-mentioned liner (20) can relax the impact that the rotation of above-mentioned cylinder (8) brings, and plays simultaneously preventing that washings from spilling into outside sealing (PACKING) effect.
As shown in Figure 2, in the liner of prior art roller washing machine, one end of liner is combined in the leading section of above-mentioned sink (6), the other end is combined in the rearward end of above-mentioned Box Cover (16), between two ends, form crooked pleated portions (22), can absorb and cushion the vibration that above-mentioned cylinder (8) produces when being rotated.
Above-mentioned liner (20) is whole to be formed with ring-type; Cover timber (RIB) (24) along outstanding interior Monday of the side that is formed on above-mentioned liner (20) on every side, be used to cover the space between the washings gateway (14) of above-mentioned sink (6) and cylinder (8), prevent the disengaging of washings.
But the liner with existing roller washing machine of said structure has following shortcoming:
In the gasket construction of existing roller washing machine, when roller washing machine drives, the inner washings of above-mentioned cylinder (8) is inserted in to be covered between timber (24) and the cylinder (8), because the state that inserts at washings is rotated above-mentioned cylinder (8), tend to cause washings or liner (20) to be damaged simultaneously; And, because the washings that the cylinder (8) of above-mentioned rotation is inserted into braking can cause cylinder (8) (UNBALANCE) unbalance.
Summary of the invention
In order to overcome the above-mentioned shortcoming that existing washing machine exists, the invention provides a kind of liner of roller washing machine, it can make the washings that is inserted between liner and the cylinder break away from when cylinder is rotated, so not only can prevent washings and pad failure, can also prevent the unbalance of cylinder when rotation.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of liner of roller washing machine comprises being arranged between Box Cover and the sink, is used to absorb the vibration that the rotation along with cylinder brings, and plays preventing that washings from spilling into the liner of outside effect simultaneously; Be formed with on the described liner along the timber of giving prominence in interior week that covers, be used to cover between the washings gateway of described sink and cylinder; It is characterized in that, also be formed with washings on the liner and insert the portion that prevents; Described washings inserts that the portion of preventing is outstanding to be formed on a described side of covering timber, and described washings inserts the portion that prevents can will be inserted in the playback inside of cylinder of washings between described cylinder and the liner; Stopping that projection is outstanding is formed on described washings and inserts the back side that prevents portion, is used to improve the playback performance of washings.
The liner of aforesaid roller washing machine, it is outstanding downwards from the described upper lateral part that covers timber that wherein washings inserts the portion that prevents.
The liner of aforesaid roller washing machine wherein inserts at described washings and prevents that in portion's structure, protruding terminus is formed with the inclined plane that has certain angle along left and right directions.
The liner of aforesaid roller washing machine stops that wherein projection prevents the terminal back side outstanding formation towards the rear of portion from described washings insertion.
The liner of aforesaid roller washing machine wherein stops in the projection, makes and gives prominence to formation laterally inclinedly.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is vertical sectional drawing of existing roller washing machine.
Fig. 2 is the connecting state sectional drawing of existing roller washing machine liner part.
Fig. 3 is vertical sectional drawing of roller washing machine of the present invention.
Fig. 4 is the connecting state sectional drawing of roller washing machine liner part of the present invention.
Fig. 5 is the schematic perspective view of the liner of roller washing machine of the present invention.
Fig. 6 is that the washings of roller washing machine of the present invention inserts the front view of the portion that prevents.
Fig. 7 is the A-A sectional view of Fig. 6.
The number in the figure explanation:
52: casing 56: sink
58: cylinder 66: Box Cover
68: door 70: liner
72: sink connecting portion 74: the Box Cover connecting portion
76: pleated portions 78: cover timber
80: washings inserts and prevents portion 82: stop projection
The specific embodiment
As shown in Figure 3, in roller washing machine of the present invention, sink (56) is horizontally set on the inboard of casing (52) by spring (54); Cylinder (58) is horizontally set on the inboard of above-mentioned sink (56), carries out the cleaning function of washings; Motor (62) is arranged on the rear of above-mentioned sink (56), is used to rotate above-mentioned cylinder (58).
Wherein, the medial surface of above-mentioned cylinder (58) is formed with a plurality of through holes (58a) that washings and foam are come in and gone out; The medial surface of above-mentioned cylinder (58) is provided with lifter (60), is used to promote washings and makes washings pass through gravity fall at certain altitude.
The open at its front of above-mentioned cylinder (58) and sink (56) forms the washings gateway, and (58h 56h), can drop into or take out washings.
In addition, the front of above-mentioned casing (52) is equipped with Box Cover (66), and the central authorities of above-mentioned Box Cover (66) are formed with the washings gateway (64) that is used to drop into and take out washings.Above-mentioned Box Cover (66) is provided with door to be opened/closed (68), can prevent that washings from passing through above-mentioned washings gateway (64) and breaking away from.
Washings gateway (the 56h of above-mentioned sink (56) and Box Cover (66), 64) be provided with liner (70) between, above-mentioned liner (70) can relax the impact that the rotation of above-mentioned cylinder (58) brings, and plays simultaneously preventing that washings from spilling into outside sealing function.
On the one hand, to shown in Figure 7, the liner of roller washing machine of the present invention includes following structure substantially as Fig. 4: sink connecting portion (72), Box Cover connecting portion (74), pleated portions (76), cover timber (RIB) (78) and the washings insertion prevents portion (80).
Above-mentioned sink connecting portion (72) is connected on the above-mentioned sink (56); Above-mentioned Box Cover connecting portion (74) is connected on the above-mentioned Box Cover (66); Crooked above-mentioned pleated portions (76) is formed between above-mentioned sink connecting portion (72) and the Box Cover connecting portion (74), is used for absorbing the gentle vibration that produces when stating cylinder (58) rotation that rushes to; The above-mentioned timber (78) that covers forms around the medial surface of above-mentioned sink connecting portion (72), and (56h, the 58h) space between prevent the washings disengaging to be used to cover the washings gateway of above-mentioned sink (56) and cylinder (58); Above-mentioned washings inserts and prevents that portion (80) is outstanding and be formed on above-mentioned covering on the timber (78), and washings inserts and prevents that portion (80) can will be inserted in the playback inside of cylinder (58) of washings between above-mentioned cylinder (58) and the liner (70).
Above-mentioned sink connecting portion (72) sealed junction is combined in the front portion of sink (56), is formed with washings gateway (64) on the above-mentioned sink (56); Above-mentioned Box Cover connecting portion (74) sealed junction is combined in the rear portion of Box Cover (66), is formed with washings gateway (64) on the above-mentioned Box Cover (66).
The above-mentioned timber (78) that covers is given prominence to formation from sink connecting portion (72) medial surface of above-mentioned liner (70) towards the central authorities of above-mentioned washings gateway (64), the feasible slit that can cover between above-mentioned sink (56) and the cylinder (58); Be formed with outstanding washings downwards on above-mentioned top of covering timber (78) and insert the portion (80) that prevents.
Washings be inserted into above-mentioned cylinder (58) and cover between the timber (78) and and above-mentioned cylinder (58) when rotating together, above-mentioned washings inserts and prevents to get rid of washings downwards after portion (80) and the washings that inserts from colliding, and makes washings get back to the inner works of above-mentioned cylinder (58).So above-mentioned washings inserts and prevents that portion (80) is preferably formed in the above-mentioned topmost that covers timber (78), can make washings easily get back to the inside of above-mentioned cylinder (58).
Above-mentioned washings inserts the medial surface that prevents portion (80) and is formed with and stops projection (82), can improve the barrier force to washings towards the above-mentioned projection (82) that stops of the side-prominent formation of above-mentioned cylinder (58), and can improve the playback performance of washings.
Above-mentionedly stop that projection (82) is positioned at washings and inserts and to prevent the protruding terminus of portion (80); The above-mentioned projection (82) that stops has certain thickness, not only can strengthen above-mentioned washings insertion and prevent the rigidity of portion (80), and according to outstanding formation the in slit that can cover between above-mentioned cylinder (58) and the liner (70), can improve the barrier force to washings.
That is to say, if above-mentioned washings is inserted prevent portion (80) from forming and covers the identical thickness of timber (78), then can make to be inserted in above-mentioned cylinder (58) and to cover washings between the timber (78) and move and easily cross above-mentioned washings along the above-mentioned medial surface that covers timber (78) and insert and prevent the medial surface of portion (80), so prevent that in above-mentioned washings insertion the medial surface setting of portion (80) from stopping projection (82), above-mentioned washings is inserted prevent that portion (80) from upward forming the stairstepping of certain altitude difference, can improve the barrier properties to washings.
In addition, prevent in portion (80) structure in above-mentioned washings insertion, protruding terminus is formed with the inclined plane (G1) that has certain angle along left and right directions, makes can be successfully will to be inserted in above-mentioned cylinder (58) and to cover the playback inside of above-mentioned cylinder (58) of washings between the timber (78).
That is to say that if be inserted in above-mentioned cylinder (58) and the washings collision of covering between the timber (78) is inserted when preventing that portion (80) from going up and being tangled at washings, above-mentioned inclined plane (G1) plays the effect that the guiding washings drops downwards.
On the one hand, above-mentionedly stop that projection (82) is also inserted with washings and prevent that portion (80) is formed with inclined plane (G1) together, and, stop that the side of projection (82) is tiltedly outstanding to above-mentioned cylinder (58) inclination, make to form inclined plane (G2).
So, insert and prevent portion (80) and stop inclined plane (G1 on the projection (82) by being formed on above-mentioned washings, G2) guiding is inserted in above-mentioned cylinder (58) and covers washings between the timber (78), and washings is come off to the inside of above-mentioned cylinder (58).
Below, the effect of the liner of roller washing machine of the present invention with said structure is elaborated.
At first, after the user opens door (68), will an amount of washings put into the inside of cylinder (58), close above-mentioned door (68) back and drop into washing agent and washings, select suitable washing process to begin to wash then by washings gateway (64).
Wherein, put into the inner washings of above-mentioned cylinder (58),, and carry out said process repeatedly and wash along with the rotation of cylinder (58) is fallen after rising to certain altitude by lifter (60).
Carry out dehydration through behind the above-mentioned washing process, above-mentioned cylinder (58) is rotated at a high speed washings is dewatered by centrifugal force.
On the one hand, in the time of carrying out above-mentioned washing or dehydration, can make of washings gateway (64) disengaging of the part of above-mentioned washings from above-mentioned cylinder (58), make a part of washings be inserted into covering between timber (78) and the cylinder (58) of liner (70), and rotate together with above-mentioned cylinder (58).
At this moment, if being inserted into the washings that covers between timber (78) and the cylinder (58) rises to upside, then above-mentioned washings be hung in above-mentioned washings insert prevent that portion (80) from going up after, break away from downwards along the inclined plane, can make the washings of above-mentioned disengaging come back to the inside of above-mentioned cylinder (58).
The effect of invention
The liner of roller washing machine provided by the invention can bring following effect.
In the liner of roller washing machine of the present invention, a side of covering timber is formed with washings and inserts anti-The section of ending, outstanding being formed with in the terminal back side that simultaneously above-mentioned washings inserts the section that prevents stops projection; So logical Crossing the washings insertion prevents section and stops that projection can make the washings that is inserted between cylinder and the liner come off Get back to the inside of cylinder, can prevent wearing and tearing and the damage of washings and liner, but also can prevent by Unbalance in the cylinder that the washings that is inserted between above-mentioned cylinder and the liner causes.
Claims (5)
1, a kind of liner of roller washing machine comprises being arranged between Box Cover and the sink, is used to absorb the vibration that the rotation along with cylinder brings, and plays preventing that washings from spilling into the liner of outside effect simultaneously; Be formed with on the described liner along the timber of giving prominence in interior week that covers, be used to cover between the washings gateway of described sink and cylinder; It is characterized in that, also be formed with washings on the liner and insert the portion that prevents;
Described washings inserts that the portion of preventing is outstanding to be formed on a described side of covering timber, and described washings inserts the portion that prevents can will be inserted in the playback inside of cylinder of washings between described cylinder and the liner; Stopping that projection is outstanding is formed on described washings and inserts the back side that prevents portion, is used to improve the playback performance of washings.
2, the liner of roller washing machine according to claim 1 is characterized in that described washings inserts the portion that prevents and gives prominence to from the described upper lateral part that covers timber downwards.
3, the liner of roller washing machine according to claim 2 is characterized in that preventing that in described washings insertion in portion's structure, protruding terminus is formed with the inclined plane that has certain angle along left and right directions.
4,, it is characterized in that the described projection that stops prevents the terminal back side outstanding formation towards the rear of portion from described washings insertion according to the liner of claim 1 or 3 described roller washing machines.
5, the liner of roller washing machine according to claim 4 is characterized in that described stopping in the projection, makes and gives prominence to formation laterally inclinedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410020296 CN1730777A (en) | 2004-08-06 | 2004-08-06 | Gasket of drum washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410020296 CN1730777A (en) | 2004-08-06 | 2004-08-06 | Gasket of drum washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1730777A true CN1730777A (en) | 2006-02-08 |
Family
ID=35963193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410020296 Pending CN1730777A (en) | 2004-08-06 | 2004-08-06 | Gasket of drum washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1730777A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102421953A (en) * | 2009-05-28 | 2012-04-18 | Lg电子株式会社 | Laundry machine |
| CN101622391B (en) * | 2007-02-27 | 2012-07-25 | Bsh博世和西门子家用器具有限公司 | Laundry deflector device for a household appliance for attending to items of laundry, and such a household appliance |
| US8800165B2 (en) | 2009-05-28 | 2014-08-12 | Lg Electronics Inc. | Laundry machine having a drying function |
| US9103063B2 (en) | 2009-05-28 | 2015-08-11 | Lg Electronics Inc. | Laundry machine with suspension assembly |
| US9284677B2 (en) | 2009-05-28 | 2016-03-15 | Lg Electronics Inc. | Laundry machine |
| US9447534B2 (en) | 2008-12-30 | 2016-09-20 | Lg Electronics Inc. | Laundry machine |
| US9828715B2 (en) | 2009-05-28 | 2017-11-28 | Lg Electronics Inc. | Laundry maching having a drying function |
-
2004
- 2004-08-06 CN CN 200410020296 patent/CN1730777A/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101622391B (en) * | 2007-02-27 | 2012-07-25 | Bsh博世和西门子家用器具有限公司 | Laundry deflector device for a household appliance for attending to items of laundry, and such a household appliance |
| US9447534B2 (en) | 2008-12-30 | 2016-09-20 | Lg Electronics Inc. | Laundry machine |
| US9194073B2 (en) | 2009-05-28 | 2015-11-24 | Lg Electronics Inc. | Laundry machine having a drying function |
| US8800165B2 (en) | 2009-05-28 | 2014-08-12 | Lg Electronics Inc. | Laundry machine having a drying function |
| US9051679B2 (en) | 2009-05-28 | 2015-06-09 | Lg Electronics Inc. | Laundry machine |
| US9103063B2 (en) | 2009-05-28 | 2015-08-11 | Lg Electronics Inc. | Laundry machine with suspension assembly |
| CN102421953A (en) * | 2009-05-28 | 2012-04-18 | Lg电子株式会社 | Laundry machine |
| US9200838B2 (en) | 2009-05-28 | 2015-12-01 | Lg Electronics Inc. | Laundry machine having a drying function |
| US9200837B2 (en) | 2009-05-28 | 2015-12-01 | Lg Electronics, Inc. | Laundry machine having a drying function |
| US9255353B2 (en) | 2009-05-28 | 2016-02-09 | Lg Electronics Inc. | Laundry machine having a drying function |
| US9284677B2 (en) | 2009-05-28 | 2016-03-15 | Lg Electronics Inc. | Laundry machine |
| US9422657B2 (en) | 2009-05-28 | 2016-08-23 | Lg Electronics Inc. | Washing machine |
| CN102421953B (en) * | 2009-05-28 | 2014-05-07 | Lg电子株式会社 | Laundry machine |
| US9828715B2 (en) | 2009-05-28 | 2017-11-28 | Lg Electronics Inc. | Laundry maching having a drying function |
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