CN2692183Y

CN2692183Y - Washer pulsator capoble of implementing stirring washing

Info

Publication number: CN2692183Y
Application number: CN 200420025099
Authority: CN
Inventors: 徐彭城; 王平花; 张国荣
Original assignee: Wuxi Little Swan Co Ltd
Current assignee: Wuxi Little Swan Co Ltd
Priority date: 2004-02-29
Filing date: 2004-02-29
Publication date: 2005-04-13
Anticipated expiration: 2014-02-28

Abstract

The utility model relates to a washer pulsator capable of implementing stirring washing, comprising a wave disk, and water stirring vanes and water stirring ribs which are positioned on the upper surface and the lower surface of the wave disk. The washer pulsator capable of implementing stirring washing is characterized in that the water stirring vanes are curved surfaces, each water stirring vane is distributed on the wave disk in a spiral shape, each water stirring vane upwardly extends along the central direction of the wave disk, and a spiral convex column body is formed on the center of the wave disk. The utility model forms continuous strong radial current in washing to accelerate the current transformation of an inner barrel. The winding of the clothes is effectively reduced, the pulsator type washer also has the advantage of the stirring washing, and the washing effect is effectively enhanced.

Description

Can realize the agitation wheel for washing machine of agitator treating

(1) technical field: the utility model relates to the parts of impeller-type overlapping drums washing machine, is specially a kind of impeller of surfing flow type impeller overlapping drums washing machine.

(2) background technology: China domestic market is widely popular is impeller-type cover cylinder automatic washing machine, and its cover cylinder comprises dehydration barrel (claim not only in bucket) and steel ladle (but also claiming outer bucket).This machine advantage is that wash time is short, and wash degree is higher.Shortcoming be when washing clothing twine severe, clothing is wrinkling easily or wearing and tearing, relatively water wasting.At above-mentioned shortcoming, applicant has designed another impeller-type overlapping drums washing machine, called after surfing current impeller-type overlapping drums washing machine.It combines the advantage of the popular agitator type washing machine in impeller-type overlapping drums washing machine, European roller washing machine and America, the bucket water potential is dynamically leapt high fast in making, can effectively strengthen turnup, the dispersion of clothing during washing, reduce the winding and the wearing and tearing of clothing, the structure of bucket, impeller and water jet in main improvement the on its structure.Present patent application is the new design at agitation wheel for washing machine.Existing agitation wheel for washing machine comprises the ripple dish, stirs wiper blade, stirs the water muscle, stirs wiper blade and stirs the upper and lower surface that the water muscle is distributed in the ripple dish respectively, is injected into one with the ripple dish.The screw mounting hole of dynamic power shaft installing hole of ripple disk center and impeller, both are used for impeller is installed on the spline output shaft of the reductor that goes out from the wash bucket end stretch, obtain the power of impeller rotation.The above-mentioned wiper blade of stirring distributes along ripple dish radial direction, is more flat spindle shape, and the handle that each spindle shape stirs wiper blade is a flat cone table in the binding of ripple disk center.The shortcoming of this impeller is that the current that stir are mainly the circumferencial direction motion, and radially current are little, and clothing rotates at circumferencial direction basically, the easy tangled up and knotted of clothing, and wear and tear easily and between impeller.

(3) summary of the invention: the utility model is at the shortcoming of the above-mentioned impeller of washing machine, designed another impeller, can form and continue powerful radially current, bucket current conversion in quickening, the impeller-type washing is had concurrently stir the characteristic of washing, improve clean result effectively.

The technical solution of the utility model is as follows: it comprises the ripple dish, stir wiper blade, stir the water muscle, stir wiper blade and stir the water muscle be distributed in respectively the ripple dish on, lower surface, be injected into one with the ripple dish, on the ripple dish permeable hole is arranged, the installing hole of the dynamic power shaft of ripple disk center and the screw mounting hole of impeller, it is characterized in that: the described wiper blade of stirring is a curved surface, respectively stirring wiper blade becomes the hand of spiral to distribute on the ripple dish, respectively stirring wiper blade extends upward along ripple disk center direction, constitute a spiral salient cylinder in ripple disk center, the installing hole of the dynamic power shaft in center of spiral salient cylinder and the screw mounting hole of impeller; It is further characterized in that described stirring wiper blade is 10～50 millimeters at the height at ripple dish card position, and the best is 22～26 millimeters; The height of described spiral salient cylinder is 20～150 millimeters, and the best is 72～76 millimeters.

On the ripple dish, become spiral to distribute owing to stir wiper blade, stirring wiper blade is curved surface, strengthen blades height and length, stirring wiper blade extends upward along ripple disk center direction, constitute the spiral salient cylinder of certain altitude, so effectively increase the upwards motive force of ripple dish to water, the innovative design of bucket and water jet in cooperating, washings in washing machine inner tub can be leapt high rapidly, when the ripple dish rotates intermittently, barrel current conversion in the lasting powerful radially current of falling rapidly, and formation again quicken, break up clothing from the four directions, effectively reduce clothing and twine.The beat that cooperates the rotating of control impeller is just changeing impeller and reverse and all spend less than 360, can make pulsator washing machine have the clean result of agitator type washing machine.Thereby realization the purpose of this utility model.

(4) description of drawings:

Fig. 1 is a front of the present utility model three-dimensional view;

Fig. 2 is a reverse side three-dimensional view of the present utility model;

Fig. 3 is a front view of the present utility model;

Fig. 4 is a vertical view of the present utility model.

(5) specific embodiment:

See Fig. 1 to Fig. 4, the utility model comprises ripple dish 5, stirs wiper blade 2, stirs water muscle 6, stirs wiper blade 2 and stirs the upper and lower surface that water muscle 6 is distributed in ripple dish 5 respectively, be injected into one with ripple dish 5, see Fig. 1, Fig. 4, stir wiper blade 2 and be curved surface, respectively stir wiper blade and on the ripple dish, become the hand of spiral to distribute.See Fig. 1, Fig. 3, respectively stir wiper blade 2 and extend upward, constitute a spiral salient cylinder 3 at the center of ripple dish 5 along the center position of ripple dish 5.See Fig. 2 and Fig. 1, the screw mounting hole 1 of dynamic power shaft installing hole 7 in the center of spiral salient cylinder 3 and impeller, installing hole 7 is inserted in the power output shaft (power input shaft of impeller) of the reductor that stretches out under the washing machine drum, again with mounting screw from the hole 1 screwed hole that screws in the output shaft center.So agitation wheel for washing machine is connected with the output shaft of reductor.4 is ridge design on the ripple dish 5 among Fig. 1 or Fig. 4, and 8 is permeable hole.See Fig. 1 or Fig. 3, in the utility model, respectively stirring the height value of wiper blade 2 at ripple dish 5 card positions is 10～50 millimeters, and the most preferred embodiment height value is 22～26 millimeters, and the length of blade is extended to the protruding cylinder 3 of ripple disk center by the ripple plate edge.The height of spiral salient cylinder 3 is 20～150 millimeters, and the best is 72～76 millimeters.The utility model is made of the plastic material injection moulding.

Claims

1, can realize the agitation wheel for washing machine of agitator treating, it comprises the ripple dish, stir wiper blade, stir the water muscle, stir wiper blade and stir the water muscle be distributed in respectively the ripple dish on, lower surface, be injected into one with the ripple dish, on the ripple dish permeable hole is arranged, the installing hole of the dynamic power shaft of ripple disk center and the screw mounting hole of impeller, it is characterized in that: the described wiper blade of stirring is a curved surface, respectively stirring wiper blade becomes the hand of spiral to distribute on the ripple dish, respectively stirring wiper blade extends upward along ripple disk center direction, constitute a spiral salient cylinder in ripple disk center, the installing hole of the dynamic power shaft in center of spiral salient cylinder and the screw mounting hole of impeller.

2, by the described agitation wheel for washing machine of realizing agitator treating of claim 1, it is characterized in that described to stir the height of wiper blade at ripple dish card position be 10～50 millimeters, the best is 22～26 millimeters.

3, by the described agitation wheel for washing machine of realizing agitator treating of claim 2, the height that it is characterized in that described spiral salient cylinder is 20～150 millimeters, and the best is 72～76 millimeters.