CN105155223A - Common washing machine capable of performing vertical turnover - Google Patents

Abstract

Provided is a common washing machine capable of performing vertical turnover. The tub wall, in a low-water-level area, of a tub is smooth, water flow is at high speed and is unobstructed, special claw-shaped corners shown in Figures 1, 2 and 3, a washboard 6 and a specially-made arc-shaped high impeller washing disc 4 are installed at the middle-upper portion inside the tub, the claw-shaped corners are matched with the washing disc in an opposite-direction mode during working, turnover washing is achieved, clothes are effectively prevented from being damaged by the washing machine, the common washing machine has peculiar washing effect under matching of the washboard, and washing time is shortened.

Description

The conventional laundry apparatus that can stir up and down

Technical field

Household appliance technical field.

Background technology

I likes wearing white shirt all one's life, and my discovery laundry washer took in recent years, and several brand shirts are all fine, are exactly that collar mouth is rotten, really unfortunately.Once I am when washing mosquito net, open washing machine cover and prepare to put several towels and wash, found that, mosquito net is under the praising of foams of washing powder, float on the water surface and turn slowly, rotate with dishwashing at the bottom of the towel put down sinks to rapidly barrel, but mosquito net still floats on above, and rotating speed is slow.Wash program, mosquito net is still only equivalent to steep, and does not wash at all.This just associates the bad basic reason of shirt neckline, difficult to being that collar is equivalent to towel, does is clothes exactly that mosquito net? first collar will hand-launder, after putting into washing machine again, collar drops in the dishwashing below washing machine drum all the time, is rapidly polished, allly wash so, neckline is first washed rotten certainly.Guess is guess, during laundry afterwards, wipes once carrying out careful sight if having time, find the dishwashing that rotates to heavier under collar have attraction, clothing cloth is many rotate above slower.Sight looks into many washing machines when washing, and rotate for several times the clothing above bucket and be all difficult to stir, be namely stir number of times also very little, this is a large shortcoming of barrel washing machine.Particularly clothing is many or when washing quilt, is almost difficult to stir, and the some of the clothing below bucket of always polishing, makes concentrated wear serious.According to above situation, this Patent design installs the hook shape pawl angle as figure secundly on washing machine inner tub.Have also been devised washboard, in laundry processes, not only can not wash the clothes of bad local, and washed clothing fast again comprehensively, the laundry effect of roller washing machine can also be met or exceeded by structure.I is an electrical maintenance work, the washing machine electrical equipment that yes often repaiies, and in maintenance process, finds that various patent side is sent out, and is not that water is got wet in whole case, long-term bacterial growth.Be exactly that structure is loaded down with trivial details, also make a mess of clothes.Wherein there is several invention below washing machine inner tub, be provided with the same toothed rack more than ten of manual wiping board, the garden that also changes had barrel-shaped, result could not play clean clothes effect, breaks button and tapered end on the contrary, many all faster than machine gun of the metal button sound beaten.The maintenance of decades is seen experience of looking into and is added the intensive examination of in recent years market newly being ground to washing machine, and I has done peculiar improvement to the laundry mode of automatic washing machine again specifically.

Summary of the invention

The conventional laundry apparatus that this invention can be stirred up and down, as shown in Figure 1, Figure 2, in figure, 1,2,3 is ascending sliding pawl angles hooking shape, three gardens, can slide and discharge.The height 3.5cm at pawl angle 1, the height 4.5cm of 2, height 5cm of 3, are specifically determined by the size of doing washing.4 is dishwashings that high blade is done washing, and highest point reaches 3cm.5 is wash buckets.6 is protruding plastic washboards.7,8,9 is basic, normal, high waterlines.The installation site of 6 is corresponding with pawl angle, peak height about 4cm, forms the plate face of a, b arc in bucket, as Fig. 1, is highly arranged on from 2/3rds of low water level to 1/3rd places of high water level part.Smooth at the bucket wall in the low water level district of the bottom of bucket, make clothing and current high speed around dishwashing without hindrance, kinetic energy could be allowed upwards to play.

Accompanying drawing explanation

Fig. 1 is washing machine inner tub invention part centre schematic cross-section.Fig. 2 is washing machine end face schematic diagram.

Operation principle water level only has pawl angle 1 when being in low water level in water and close to low water line, during middle water level, pawl angle 1 and pawl angle 2 are in water, and when water level of washing machine is in a high position, three pawl angles are all in water.In laundry processes, when dishwashing rotates clockwise, the resistance of pawl angle to clothing and water is very little, when dishwashing counterclockwise rotates, can put into gear clothing in the pawl angle that will have a 50-50 chance, the clothing stopping barrel top one side of something rotates, at this moment form resistance to the current in inverse time direction, to formation current positive resistance region above pawl angle, the opposite direction at pawl angle forms the negative impedance region of current.At this moment bucket lower portion is with the current counterclockwise rotating dishwashing, can be more urgent strong because of the stop of top current, due to the disappearance of the resistance of negative impedance region, be at this moment in high-revolving dishwashing and the clothing of bottom can be thrown to the negative impedance region on barrel top with current rapidly, formed and upwards overturn.At this moment dishwashing stops operating, following motor rotates forward dishwashing to start to rotate clockwise, the clothing of at this moment putting into gear is formed along power under the effect of original positive resistance region resistance, under the effect of the suction of dishwashing, suck bucket bottom row become downward upset, clothing achieves and ceaselessly rotates up and down while original left rotation and right rotation, when same electric power can clothing wash cleaner, shortening washing time that can be relative, can not, when clothing stops motionless only, local clothing be washed bad.Due to the intensive raised line of former washing machine in interior bucket bottom one week, water flow rotary speed was fast, and clothing creates at this and leaps, and only has heavier button can be centrifuged acceleration outside, when button can be broken at a high speed near fine and closely woven raised line, creates resistance and noise simultaneously.So the raised line only having garden that as in figure 6 one of design is large sliding, both sides formation a, b washboard, is arranged on the current middling speed district of middle top, must avoids the high-velocity flow district of barrel bottom.Because the area of large raised line can not break button more greatly, circulation a moment that during laundry, clothing can go several times is also ceaselessly for laundry offers, the wooden club manually beating clothing before resembling one, light and at a high speed beat clothing, resemble one get rid of re-pack continuous print get rid of beat clothing, resemble again a scraper plate and ceaselessly scrape the clothing rotated a moment, improve the laundry effect depending merely on dishwashing.The feature of dishwashing 4, rotates forward the effect with suction, and reversion has the effect of outwards row, rotates forward reversion one and inhales a row, also improve the effect of laundry and help the effect of upset.

Claims (2)

1. the conventional laundry apparatus that can spin upside down, its feature interior bucket middle and upper part that is to do washing is equipped with sliding pawl angle, the garden of several secundly, as shown in the figure 1,2,3, make the clothing of wash bucket upper half part, clockwise non-resistance in washing process, reversion is comparatively difficult to pass through, and is hampered and then produces current negative impedance region in its rear, bottom clothing is flowed by the dishwashing of reversing downstream and is being thrown into negative impedance region rapidly, realize spinning upside down.

2. the Tong Bi garden in low water level district barrel is sliding, clothing and current High Rotation Speed without hindrance, the clothing put forth effort on above rotates; In figure, a, b face of the 6th is distinctive auxiliary washboard, is arranged on wash bucket waist, corresponding with pawl angle, produces peculiar laundry effect.