CN1508325A - Structure for preventing washings from inserting between door and drum for drum washing machine - Google Patents
Structure for preventing washings from inserting between door and drum for drum washing machine Download PDFInfo
- Publication number
- CN1508325A CN1508325A CNA02156549XA CN02156549A CN1508325A CN 1508325 A CN1508325 A CN 1508325A CN A02156549X A CNA02156549X A CN A02156549XA CN 02156549 A CN02156549 A CN 02156549A CN 1508325 A CN1508325 A CN 1508325A
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- washings
- cylinder
- door
- hook plate
- sink
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Abstract
The invention is a construction preventing insertion of the washings, set between the door and roller of the washer, comprising the roller, the washing tank, the link door and the pad in the entrance of the washing tank, having at least one hook piece for the washings, the hook piece formed along circumference of the entrance of the washing tank, when the roller rotating, and able to make the washings inserted in the gap between the door and roller and rotating together with the roller hung on the hook piece and drop in the gap; the hook piece is set on the pad and formed by integrating with the pad at the time of pad injection molding. When the pad fixed on the washing tank, you had better make the hook piece located on the top of the pad.
Description
Technical field
The present invention relates to roller washing machine, relate in particular to the door of roller washing machine and the anti-washings insert structure between the cylinder.
Background technology
General drum wash mode is, washing agent and washings and washings are put in the cylinder, the mode of utilizing the frictional force of the cylinder that is rotated by the driving force that obtains motor and washings to wash; Described roller washing machine has following clean result: can produce the damage of washings hardly, washings is not intertwined mutually, can beat to wash by rubbing with the hands to the washing machine thing and wash.
Consult Fig. 1 below, the structure of the roller washing machine of prior art is carried out simple declaration.
As shown in Figure 1, the inboard of shell (1) is provided with the sink (2) that stores washings, and the inboard of sink (2) is provided with rotatable cylinder (3), and dropping in the cylinder (3) has washings.
In addition, the rear or the bottom of sink (2) are provided with the motor (not shown), and motor sends driving force to cylinder (3).
That is to say, during the situation of direct connection, be provided with motor at the rear of sink (2); During the situation of belt-driven formula, generally motor is arranged on the bottom of sink.
On the one hand, the place ahead of shell (1) is provided with door (5), and door (5) and sink (2) are provided with liner (4) between (TUB).
At this moment, top one side of liner (4) possesses and linking part is arranged (410), and linking part (410) is used for and drying channel (6) links.
In addition, the inside that is attached at the drying channel (6) on the linking part (410) of liner (4) top one side is equipped with heater (7), and heater (7) heats extract the air that circulates again by drying channel (6) back out in cylinder and sink.
On the one hand, be provided with working platform (HANGING SPRING) (not shown) between the outer peripheral face upper side of the upper side of shell (1) inboard and sink (2), working platform is used to support sink (2); Be provided with friction damper (FRICTION DAMP) (not shown), the vibrations of the sink (2) that produces when friction damper is used to weaken dehydration between the bottom surfaces inboard of shell (1) and the outer peripheral face lower side of sink (2).
But, in having the prior art roller washing machine of structure, in the rotary course that carries out cylinder (3) with washing and rinsing or drying stroke, be inserted in the slit between door and the cylinder (3) and understand the following problem of generation because of washings.
At first, carry out in the way, when washings is inserted in the slit between door and the cylinder (3), because in washings is clipped in the slit and cylinder (3) continuation is rotated, the phenomenon that can cause washings to be pulled bad or be worn in washing and rinsing or drying stroke.
In addition, be inserted into the washings in the slit between door and the cylinder (3), also can limit the rotation of cylinder.
In these cases, causing motor (6) to be gone up increases additionally, causes the problems such as temperature rising of motor.
Further, when the washing initial stage is inserted into the situation that the washings in the slit of door (5) and cylinder (3) do not come off, since be inserted in the slit washings be not inserted in washings in the slit and compare on the washing degree and can produce very large deviation, so a part of washings need be washed again.
On the one hand, be inserted in the washings in the slit between door (5) and the cylinder (3), also can cause the off-centre in the sink to measure variation, produce noise and vibrations thereby cause.
Generally speaking, in the prior art, because of washings is inserted between door (5) and the cylinder (3) often, not only cause washings to be damaged, but also can cause motor overheating etc., and can cause the stability of the reduction washing machine that reduces scourability, produces noise and vibrations etc. and the variety of issue of reliability.
Summary of the invention
In order to overcome the described shortcoming that prior art exists, the invention provides a kind of door of roller washing machine and the anti-washings insert structure between the cylinder, to prevent that when carrying out washing, rinsing or oven dry washings is inserted in the slit between door and the cylinder, thereby prevent that washings is damaged and motor overheating and the phenomenon that produces vibrations etc., improves the stability and the reliability of washing machine.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of door of roller washing machine and the anti-washings insert structure between the cylinder, roller washing machine includes: shell, sink, cylinder, door and liner.Possess shell is arranged; Sink supports in the enclosure, forms aqua storage tank; Cylinder is washed the groove encirclement and is arranged on the sink inboard, and can be rotated in the inside of sink; Door possesses the front at shell; Liner links the inlet of door and sink, is used to prevent the leakage of the water of storage in the sink to the sink outside; For roller washing machine, the invention provides and include the door of roller washing machine that following structure is a feature and the anti-washings insert structure between the cylinder: possess at least more than one washings hook plate is arranged, described washings hook plate forms along the inlet circumferencial direction of sink; During for rotation such as the cylinder on washing and the rinsing stroke etc., the washings that rotates with cylinder in the slit that is inserted between door and the cylinder is hung on the described washings hook plate in the slit between door and the cylinder, come off.
In order to realize purpose of the present invention, roller washing machine includes following structure: shell, sink, cylinder, door and liner.Possess shell is arranged; Sink supports in the enclosure, forms aqua storage tank; Cylinder is washed the groove encirclement and is arranged on the sink inboard, and can be rotated in the inside of sink; Door possesses the front at shell; Liner links the inlet of door and sink, is used to prevent the leakage of the water of storage in the sink to the sink outside; For roller washing machine, the invention provides include following structure be feature roller washing machine the door and cylinder between anti-washings insert structure: washings hook plate and inclined plane.Described washings hook plate possess sink inlet along circumferencial direction one side; The inclined plane possesses upper side outer peripheral face one side at door; During for rotation such as the cylinder on washing and the rinsing stroke etc., the washings that rotates with cylinder in the slit that is inserted between door and the cylinder is hung on the described washings hook plate in the slit between door and the cylinder, come off.
The door of roller washing machine provided by the invention and the anti-washings insert structure between the cylinder can be brought following effect:
In roller washing machine of the present invention, owing to can prevent when carrying out washing and rinsing or oven dry, washings be inserted into the door and cylinder between the slit in, be damaged and motor overheating and the phenomenon that produces vibrations etc. so can prevent washings, improved the stability and the reliability of washing machine.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the vertical section schematic diagram of prior art roller washing machine structure.
Fig. 2 is an I-I line skiagraph shown in Figure 1.
Fig. 3 is the vertical section schematic diagram of the roller washing machine structure of first embodiment of the invention.
Fig. 4 is an II-II line skiagraph shown in Figure 3.
Fig. 5 is the vertical section schematic diagram of the roller washing machine structure of second embodiment of the invention.
Fig. 6 is the schematic perspective view of door example shown in Figure 5.
Fig. 7 is the schematic perspective view of door variation shown in Figure 5.
The number in the figure explanation:
1: shell (CABINET) 2: sink
3: cylinder 4: liner (GASKET)
400: washings hook plate 410: linking part
5: door 500: inclined plane
6: drying channel (DUCT) 7: heater (HEATER)
The specific embodiment
Shown in Fig. 3 to 7, roller washing machine has following structure: shell (1), sink (2), cylinder (3), door (5) and liner (4).Possessing has shell (1); Sink (2) is supported in the shell (1), forms aqua storage tank; Cylinder (3) is washed groove (2) encirclement and is arranged on the sink inboard, and can be rotated in the inside of sink; Door (5) possesses the front in shell (1); Liner (4) links the inlet of door (5) and sink (2), is used to prevent that the water that stores in the sink (2) from leaking to sink (2) outside; For above-mentioned roller washing machine, roller washing machine of the present invention includes following structure: possess at least more than one washings hook plate (400) is arranged, washings hook plate (400) forms along the inlet circumferencial direction of sink (2); Can make the washings that rotates with cylinder (3) in the slit that is inserted between door (5) and the cylinder (3) hang over described washings hook plate (400) during for rotation such as the cylinder on washing and the rinsing stroke etc. upward comes off in the slit between door (5) and the cylinder (3).
At this moment, described washings hook plate (400) possesses on liner (4), and described liner (4) is arranged on the entrance side of sink (2), forms when being preferably in the injection mo(u)lding of described liner (4).
In addition, the liner (4) that will be formed with described washings hook plate (400) is fixed on sink (2) when going up, preferably described washings hook plate (400) is positioned at the topmost of circumferencial direction, but be not limited to described structure, also can possess along circumferencial direction has a plurality of washings hook plates (400).
On the one hand, described washings hook plate (400) is to form outstanding shape towards cylinder (3) center position, can probably form with hemispherical, perhaps is preferably formed as the trapezoidal shape that two sides tilt; The washings hook plate is preferably formed as during situation about forming with trapezoidal shape, the shape that width narrows down gradually towards the center position of sink (2).
Below, the door of the roller washing machine of the present invention of first embodiment and the effect of the anti-washings insert structure between the cylinder are elaborated.
At first, for convenience of explanation, only possessing at the circumferencial direction topmost of described liner (4) has the situation of one washings hook plate (400) to describe as prerequisite.
During for rotation such as the cylinder on washing and rinsing stroke or the drying stroke etc., when washings is inserted in the slit between door (5) and the cylinder (3), washings and cylinder (3) are rotated together, at this moment, interfere the washings that is rotated with cylinder (3) in the slit that is clipped between door (5) and the cylinder (3) by possessing at the washings hook plate (400) of the circumferencial direction topmost of fixed body liner (4), the obstruction washings further is rotated with cylinder (3).
So, be clipped in washings collision between door (5) and the cylinder (3) on washings hook plate (400), in the slit between door (5) and the cylinder (3), come off, drop to cylinder (3) inside along the outer peripheral face slip of door (5).
So, in the present invention, be inserted in the slit between door (5) and the cylinder (3) even carry out washings in the way in washing and rinsing stroke or drying stroke, still washings is come off at once in the slit, so can prevent the damage of washings.
In addition, even washings is inserted in the slit between door (5) and the cylinder (3), but washings is come off in the slit between door (5) and the cylinder (3), so can prevent that the rotation of washings cylinder (3) from being limited for a long time, can avoid motor to produce excess load.
Further, even in washing initial stage washings is inserted into slit between described door (5) and the cylinder (3), but owing to can come off at once, can make the washing between the washings almost not have deviation, so solved the problem of a part of washings need being washed again of existing in the prior art etc.
Consult back accompanying drawing 5 below so that Fig. 7, the door of the roller washing machine of the present invention of second embodiment and the effect of the anti-washings insert structure between the cylinder are elaborated.
Other structures of second embodiment and described first embodiment are identical, just in described second embodiment door that constitutes door portion revised.
That is to say that possessing has the inclined plane of shape (500) as shown in Figure 6 on the upper side outer peripheral face of the door (5) that constitutes door portion.
At this moment, described inclined plane (500) are the planes; The angulation on this inclined plane (500) be preferably in 30 the degree more than, that is to say, on the extended line of inclined plane (500) and the bottom surface line of level between the angle 30 the degree more than; Further be preferably in 45 degree between 60 degree.
On the one hand, the rake that possesses in the upper end of door (5) also can form the rake with certain curvature shape as shown in Figure 7.
In the present invention of second embodiment with described structure, for the stroke of carrying out washing and rinsing stroke or oven dry etc., interfere the washings that is rotated in the slit that is clipped between door (5) and the cylinder (3) by the washings hook plate (400) that possesses on described liner (4), make when coming off in the slit of washings between door (5) and cylinder (3), can easily slide along the inclined plane (500) that is formed on door (5) upper end and drop to cylinder (3) inside.
So, in the second embodiment of the present invention, washing and rinsing stroke or drying stroke are carried out in the way, when washings in the slit that is clipped between door (5) and the cylinder (3) is come off in the slit soon, can make washings drop to cylinder (3) inside apace.
On the one hand, the liner (4) that will be formed with described washings hook plate (400) is fixed on sink (2) when going up, and preferably described washings hook plate (400) is positioned at the topmost of circumferencial direction, but is not limited to this structure.
That is to say, because washings mainly is clipped in the slit between door (5) foot and cylinder (3) foot, so described washings hook plate (400) is positioned at the situation that foot is provided with liner (4), be in order washings hook plate (400) can be carried out prevent washings to be inserted into effect in the slit between door (5) and the cylinder (3).
In addition, described washings hook plate (400) is positioned at the situation that liner (4) are set on the position, the intermediate altitude left and right sides of sink (2), also be for by washings hook plate (400) to being inserted into the interference of washings in the slit between door (5) and the cylinder (3), washings is come off in the slit between door (5) and the cylinder (3).
So, described liner (4) is arranged under the state on the sink (2), preferably described washings hook plate (400) is positioned at the uppermost position of circumferencial direction, but is not limited to described structure.
In addition,, described washings hook plate (400) and liner (4) are not formed as one, make to combine closely by independent parts (PIECE) and go up or can fix yet at described liner (4) with aforesaid different.
Even make described washings hook plate (400), but preferably use and identical material of liner (4) or similar rubber-like material by independent parts.
On the one hand, be not limited to described washings hook plate (400) is formed on the liner (4).
That is to say, can be formed on the front terminal part of sink (2), also can by independent parts fabrication and installation on the front terminal part of sink (2), replace being formed on the described liner (4) towards sink (2) center position is outstanding.
On the one hand, though possess on the roller washing machine in an embodiment of the present invention drying channel is arranged, described washings hook plate (400) also is applicable on the washing machine that does not have drying function.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (13)
1, a kind of door of roller washing machine and the anti-washings insert structure between the cylinder comprise the liner that cylinder, sink and binding door and sink enter the mouth, it is characterized in that,
Possess at least more than one washings hook plate is arranged, described washings hook plate forms along the inlet circumferencial direction of described sink,
During for rotation such as the cylinder on washing and the rinsing stroke etc., the washings that rotates with cylinder in the slit that is inserted between door and the cylinder is hung on the described washings hook plate in the slit between door and the cylinder, come off.
2, a kind of door of roller washing machine and the anti-washings insert structure between the cylinder comprise the liner that cylinder, sink and binding door and sink enter the mouth, it is characterized in that,
Be provided with washings hook plate and inclined plane,
Described washings hook plate possess sink inlet along circumferencial direction one side;
Described inclined plane possesses upper side outer peripheral face one side at door;
During for rotation such as the cylinder on washing and the rinsing stroke etc., the washings that rotates with described cylinder in the slit that is inserted between described door and the cylinder is hung on the described washings hook plate in the slit between described door and the cylinder, come off.
3, the door of roller washing machine according to claim 1 and 2 and the anti-washings insert structure between the cylinder is characterized in that described washings hook plate possesses on liner, and described liner is arranged on the entrance side of described sink.
4, the door of roller washing machine according to claim 2 and the anti-washings insert structure between the cylinder is characterized in that described washings hook plate, form when the injection mo(u)lding of liner.
5, the door of roller washing machine according to claim 3 and the anti-washings insert structure between the cylinder is characterized in that described
When the liner that will be formed with described washings hook plate is fixed on the described sink, preferably described washings hook plate is positioned at the topmost of the circumferencial direction of liner.
6, the door of roller washing machine according to claim 3 and the anti-washings insert structure between the cylinder is characterized in that described washings hook plate forms towards the outstanding shape of centre of the drum's direction.
7, the door of roller washing machine according to claim 6 and the anti-washings insert structure between the cylinder is characterized in that described washings hook plate, probably form with hemispherical.
8, the door of roller washing machine according to claim 6 and the anti-washings insert structure between the cylinder, it is characterized in that described washings hook plate is the trapezoidal shape that two sides tilt, and forms the shape that narrows down gradually towards its width of center position of described sink.
9, the door of roller washing machine according to claim 3 and the anti-washings insert structure between the cylinder is characterized in that described washings hook plate and liner are to make by independent parts.
10, the door of roller washing machine according to claim 9 and the anti-washings insert structure between the cylinder is characterized in that described washings hook plate is positioned at the circumferencial direction uppermost position of liner.
11, according to the door of claim 9 or 10 described roller washing machines and the anti-washings insert structure between the cylinder, it is characterized in that described washings hook plate is, identical material with liner or similar rubber-like material.
12, the door of roller washing machine according to claim 1 and 2 and the anti-washings insert structure between the cylinder is characterized in that described washings hook plate, towards the outstanding front terminal part that is formed on sink of described sink center position.
13, the door of roller washing machine according to claim 11 and the anti-washings insert structure between the cylinder is characterized in that described washings hook plate and liner are to make by independent parts, are installed in the front terminal part of described sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB02156549XA CN100383320C (en) | 2002-12-17 | 2002-12-17 | Structure for preventing washings from inserting between door and drum for drum washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB02156549XA CN100383320C (en) | 2002-12-17 | 2002-12-17 | Structure for preventing washings from inserting between door and drum for drum washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1508325A true CN1508325A (en) | 2004-06-30 |
| CN100383320C CN100383320C (en) | 2008-04-23 |
Family
ID=34236270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB02156549XA Expired - Fee Related CN100383320C (en) | 2002-12-17 | 2002-12-17 | Structure for preventing washings from inserting between door and drum for drum washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100383320C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1924156B (en) * | 2005-09-01 | 2010-05-26 | 三星电子株式会社 | Drum washing machine |
| CN102639775A (en) * | 2009-11-02 | 2012-08-15 | Lg电子株式会社 | Washing machine including a whirling nozzle for spraying whirling water into the drum |
| CN102016154B (en) * | 2008-03-28 | 2013-12-11 | 罗地亚管理公司 | Washer dryer |
| CN102308042B (en) * | 2009-01-07 | 2014-03-12 | Lg电子株式会社 | Washing machine |
| CN108315973A (en) * | 2018-04-12 | 2018-07-24 | 梁桂华 | It is a kind of that cloth grass is prevented to sting bad industry washer inside and outside circle door gear |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT226766Z2 (en) * | 1992-07-13 | 1997-07-01 | Whirlpool Italia | WASHING MACHINE WASHER DRIER OR SIMILAR WITH A DETACHABLE AND USEABLE PORTHOLE AS A LINEN CONTAINER |
-
2002
- 2002-12-17 CN CNB02156549XA patent/CN100383320C/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1924156B (en) * | 2005-09-01 | 2010-05-26 | 三星电子株式会社 | Drum washing machine |
| CN102016154B (en) * | 2008-03-28 | 2013-12-11 | 罗地亚管理公司 | Washer dryer |
| CN102308042B (en) * | 2009-01-07 | 2014-03-12 | Lg电子株式会社 | Washing machine |
| CN102639775A (en) * | 2009-11-02 | 2012-08-15 | Lg电子株式会社 | Washing machine including a whirling nozzle for spraying whirling water into the drum |
| US9121125B2 (en) | 2009-11-02 | 2015-09-01 | Lg Electronics Inc. | Method for washing and washing machine |
| CN102639775B (en) * | 2009-11-02 | 2015-11-25 | Lg电子株式会社 | Comprise washing machine rotating water being ejected into the swivel nozzle in cylinder |
| CN108315973A (en) * | 2018-04-12 | 2018-07-24 | 梁桂华 | It is a kind of that cloth grass is prevented to sting bad industry washer inside and outside circle door gear |
| CN108315973B (en) * | 2018-04-12 | 2023-09-22 | 梁桂华 | Industrial washing machine inner and outer round door device for preventing linen from being bitten |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100383320C (en) | 2008-04-23 |
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Granted publication date: 20080423 Termination date: 20101217 |