CN2576758Y

CN2576758Y - Composite washing machine

Info

Publication number: CN2576758Y
Application number: CN 02263709
Authority: CN
Inventors: 顾逸民
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-08-09
Filing date: 2002-08-09
Publication date: 2003-10-01
Anticipated expiration: 2012-08-09

Abstract

The utility model relates to a composite washer. The utility model is characterized in that an impeller is added on one side cover of a power transmission shaft of an inner bucket the existing washer with a roller; a lifting rib with a square section is changed into an M-shaped stirring blade through a linking mechanism. Through controlling the protrusion, the retraction and the operation of the impeller, the conversion between the lifting rib and the stirring blade, the washer can be singly used as a washer with a roller or a washer with an impeller and a composite washer, and three washing modes of the three kinds of washers can be used by mixture. The utility model has the advantages of water saving, time saving, detergent saving, better washing uniformity, increased clean wash rate, low abrasion rate, no winding, and no knotting.

Description

Complex laundry

Affiliated field

The utility model relates to household appliance technical field, and a particularly a kind of washing machine has the complex laundry structure of multiple mode of washing.

Background technology

The washing machine of now knowing at present mainly contains drum-type, impeller-type, stirring-type etc.Roller washing machine has that the washing clothes scope is wide, wearing and tearing are little, laundry is not twined, water-saving, province's washing agent, can increase baking clothing function, but the wash degree of roller washing machine is low, need heating, the laundry time is long, power consumption is big, relatively more suitable washing silk, suede, wool and high-grade and not too dirty clothing.Rotary drum washing machine have save time, power saving, wash degree height.But the wear rate height of rotary drum washing machine, easily winding, knotting, water consumption are many, can not increase baking clothing function, and relatively more suitable washing is cotton, fiber crops, chemical fibre and low and middle-grade and messy clothing.The washing capacity of agitator type washing machine is big, wearing and tearing are little, but shortcoming such as the laundry time is long, water consumption is many, consume washing agent, noise is big, and the user is few.Though these washing machines all have advantage separately, weakness is separately also arranged, and these washing machines have only a kind of mode of washing separately, when washing clothes, can only bring into play the advantage of doing washing separately.Modern Family, at fabrics and not too dirty and messy such as washing low-medium-high level, cashmere, silk, cotton, fiber crops, chemical fibres, in addition during dirty especially clothing, as: child's clothing, high-grade clothing.If use a kind of mode of washing of a kind of washing machine, the washing machine that has can not wash high-grade clothing, and the washing machine that has does not wash clean dirty linen, tending to makes troubles to the user, cause lose time, water power, washing agent, even cause unnecessary loss, but it is for household use to purchase several washing machines simultaneously, this contradiction perplexs the user always.

Technology contents

The complex laundry of the utility model design has overcome above-mentioned deficiency, not only creates the mode of washing that makes new advances, and makes a washing machine that multiple mode of washing can be arranged, and satisfies the requirement of Modern Family to laundry environmental protection, efficient, energy-conservation, consumption reduction.

The technical solution of the utility model is achieved in that cylinder places in the outer bucket, outer bucket is installed in the cabinet through the hanging vibration reduction system, cabinet is made of water drainage-supply system and electrical system and control panel, on its panel, increase the mode of washing switching button, the cylinder power transmission shaft is designed to double-deck axle, and cylinder is by the outer shaft transferring power, on cylinder power transmission shaft side cover, design has the impeller groove, and impeller is installed in the impeller groove.Impeller is connected with interior axle, and by interior axle transferring power, at axle head drag link sleeve is housed, and can stretch out vertically, regain with impeller.Drag link sleeve links to each other with interlinked mechanism, and interlinked mechanism is installed on the interior forked type frame, and links to each other with the bracing frame of lifting muscle one end in the cylinder, and the cross section that promotes muscle is an equilateral triangle.Three angles at equilateral triangle are connected with employing hinge in the middle of two waists.Retainer spring is equipped with at two jiaos the hinge place on two waists and base, and respectively there is a collapsible bearing support at the two ends that promote muscle, and have a connecting rod to interconnect in the centre of bearing support.When impeller stretches out, through interlinked mechanism, promote muscle under the effect of bracing frame, drift angle is pulled to the base, and two waists are folded to the centre on base along the middle hinge point, simultaneously under the acting in conjunction of two bearing supports, promote the muscle cross section and be transformed into " M " shape paddle by equilateral triangle, otherwise impeller is regained the impeller groove, and the cross section is changed equilateral triangle into by M shape paddle and promoted muscle.The other end of double-deck axle links to each other with the planet speed-change clutch, and the other end of promptly double-deck axle outer shaft links to each other with the gear ring wheel of planet speed-change clutch, and the gear ring wheel is an one with belt pulley, and is linked by belt and motor, provides power by it.The other end of axle links to each other with the two pushrod control devices of spiral with the sun gear of planet speed-change clutch in the double-deck axle, by stretching of axle in the bar control in it, the on-off planet wheel carrier is enclosed within on the interior axle, and by the outer bar control of the double-deck pushrod control device of spiral, when the outer bar of the double-deck push rod of spiral is pushed the on-off planet wheel carrier gear ring wheel to and the positioning tooth of this gear ring wheel is engaged with planetary gear, planetary wheel carrier outside fix tooth separates with fixed mount, just realized that cylinder and impeller relative rotation speed are zero, impeller is with rollers running.Otherwise after the outer bar of the double-deck push rod of spiral resetted, the planetary gear on the on-off planet wheel carrier separated with positioning tooth on the gear ring wheel, and engages with fixed mount, just realizes cylinder and impeller reverse rotation.The double-layer spiral pushrod control device that is equipped with on the interior axle in the outside of planet speed change clutch, axle was made stretching motion in its internal layer was used for controlling.Outer shaft is used for controlling the power clutch of impeller and cylinder.By this scheme complex laundry multiple mode washing clothes can be arranged, thereby make economize on electricity, economize on water, save time, save washing agent, improve the rate of cleaning, reduce wear rate, the winding rate becomes possibility, realize environmental protection, efficient, energy-conservation, lower consumption.

Adopt technical solutions of the utility model, complex laundry is according to the concrete condition of clothing, select the corresponding washing mode, mainly contain drum wash mode, compound mode of washing, impeller jet flow mode of washing, same washing process also can be realized multiple mode of washing simultaneously, the mixing, washing mode is arranged, and can increase baking clothing function.Complex laundry is at initial state and dewatering state, and its internal mechanism is drum wash mode and dewatering type state, and promptly impeller is in the impeller groove, and impeller and cylinder relative rotation speed are zero, and with the speed running, promote the muscle cross section is equilateral triangle to impeller with cylinder.Complex laundry is that impeller is in the impeller groove, and impeller and cylinder antiport at compound its internal mechanism of washing state.Complex laundry is that impeller stretches out the impeller groove at its internal mechanism of impeller jet flow washing state, promotes muscle and becomes M shape paddle by equilateral triangle, impeller and cylinder antiport.

Description of drawings

Fig. 1 is the utility model internal structure schematic diagram.

Fig. 2 is for promoting muscle cross section structure schematic diagram.

Fig. 3 is the signal of paddle cross section structure.

1 is that cabinet 2 is belt for outer bucket 3 for cylinder 4 motors 5 among the figure

6 is that impeller groove 7 is drag link sleeve for outer shaft 9 for interior axle 10 for impeller 8

11 is that interlinked mechanism 12 is retainer spring for interior forked type frame 13 for bracing frame 14

15 is that lifting muscle 16 is that pull bar 17 is the gear ring wheel for bearing support 18

19 is that planetary gear 20 is the double-deck push rod of spiral for planetary wheel carrier 21 for outer bar 22

23 is that interior bar 24 is the gear ring positioning tooth for sun gear 25 for fixed mount 26

27 is that planetary wheel carrier positioning tooth 28 is side cover for waist 30 for base 31 for angle 29

Specific implementation method

Adopt hanging vibration reduction systems to place in the Casing of washing machine 1 in outer bucket 2, cabinet 1 is made of water supply and sewage and electrical system and control panel.Cylinder 3 is installed in the outer bucket 2 by connecting outer shaft 8.

At the cylinder side cover 31 of double-deck axle outer shaft 8 one ends, design has impeller groove 6, and the impeller 7 in the impeller groove 6 is connected by the interior axle of double-deck axle, also has drag link sleeve 10 in being enclosed within simultaneously on the axle 9, and can go out and regain along shaft extension with interior axle 9.Interlinked mechanism is installed on the interior forked type frame 12 of cylinder 3, and drag link sleeve 10 connects interlinked mechanism 11, and interlinked mechanism 11 is connected with the bracing frame 13 of interior forked type frame 12 fork tops lifting muscle 15 1 ends again, at the two ends that promote muscle 15 one folding bearing support 17 is arranged respectively.Promoting the muscle cross section is equilateral triangle.Adjacent two edges is a waist 29, all adopts the hinge method to be connected in the centre of waist 28 and three angles 28 of equilateral triangle, is convenient to each limit activity.Two jiaos of while 30 hinges on the base all add retainer spring 14.When interior axle 9 drove impellers 7 and drag link sleeve 10 and stretches out impeller groove 6, drag link sleeve 10 drove interlinked mechanism 11 and bracing frames 13, and bearing support 17 is action simultaneously also, and M shape paddle is changed into by equilateral triangle in lifting muscle 15 cross sections.The other end of double-deck axle connects the planet speed-change clutch.The planet speed-change clutch is taken turns 18 on-off planet wheel carriers, 20 planetary gears 19 by sun gear 24 gear rings and is constituted.Belt pulley and gear ring wheel 18 and gear ring wheel positioning tooth are one.Motor 4 provides power by belt 5 for gear ring wheel 18.The interior axle 9 of double-deck axle is connected with sun gear 24, and outer shaft 8 is connected with gear ring wheel 18, and on-off planet wheel carrier 20 is enclosed within on interior 9, on spiral bilayer push rod 22 assembly axis 9, and links to each other with fixed mount 25.The interior bar 23 of the double-deck push rod 22 of spiral promotes the interior axle 9 of control and stretches out withdrawal vertically, outer bar 21 promotion control on-off planet wheel carriers 20 separate with gear ring with fixed mount 25 takes turns 18 combinations, realize that cylinder 3, impeller 7 are with the speed running, perhaps controlling planetary wheel carrier 20 combines with fixed mount 25, separate with gear ring wheel 18, realize impeller 7, cylinder 3 antiports.

Enumerate four kinds of mode of washing below:

First kind, complex laundry application cylinder mode of washing: after the preparation, turn on the power switch, drum wash mode button and program knob, carry out the drum wash mode.The outer bar 21 of double-layer spiral push rod 22 control device promotes on-off planet wheel carrier 20 makes planetary gear 19 engage with the positioning tooth 26 of gear ring wheel 18, planetary wheel carrier positioning tooth 27 separates with fixed mount 25 simultaneously, making cylinder 3 and impeller 7 relative rotation speeds is zero, and impeller 7 carries out drum wash with same rotating speed to clothing with cylinder 3.

Second kind, complex laundry is used compound mode of washing: after the preparation, turn on the power switch, compound wash button and program knob, carry out compound mode of washing, the outer bar 21 of double-deck push rod 22 control device of spiral, planetary wheel carrier positioning tooth 27 is combined with fixed mount 25, and planetary gear 19 separates with the positioning tooth 26 of gear ring wheel 18, makes impeller 7 do the opposite direction rotation with cylinder 3 in its impeller groove 6.Cylinder 3 drives clothing and beats washing.And impeller 7 goes out cleaning solution to cylinder 3 opposite side jet flows, and produces the boiling current, to the clothing spray Washing that rolls.Because impeller 7 is in impeller groove 6, minimizing contacts with clothing, reduces the wear rate to clothing, and the compound mode of washing of this solid not only improves clean rate, do not twine, and economizes on water, economizes on electricity, saves time.

The third, combined type type washing machine is used impeller jet flow mode of washing: after the preparation, turn on the power switch, impeller jet flow wash button and program knob.Carry out impeller jet flow liquid mode of washing.The outer bar 21 of double-deck push rod 22 control device of spiral keeps compound mode of washing state, and 23 on interior bar is released impeller grooves 6 with drag link sleeve 10 and impeller 7.While interlinked mechanism 11 drive bracing frames 13 and bearing support 17 will promote muscle 15 and be transformed into M shape paddle by the cross section equilateral triangle.Impeller 7 is made reverse spinning roller with cylinder 3, and impeller 7 drive current carry out jet flow to clothing and rub washing, cylinder 3 and impeller 7 antiports.Promote muscle 15 and change paddle into and impel clothing to break away from and the contacting of barrel wall, reduce friction, help the upset of clothing, wash more even, stronger, wash degree is higher, save time, power saving, also water-saving.

The 4th kind, complex laundry application mix mode of washing: after the preparation, turn on the power switch, mix button and program knob, carry out the mixing, washing mode.This mode just organically combines cylinder, impeller, compound three kinds of mode of washing, at the high, normal, basic class of clothing, dirty degree, washing agent what, clothing what etc., in washing process, select different mode of washing, and conversion mutually.When washing high-grade, messy clothing, select the alternately washing of cylinder and complex method.In, low-grade at first adopt the cylinder washing by soaking than dirty linen, the alternately washing of combined type and impeller jet flow is selected in the back, saves time to reach, the effect of power saving, water-saving, province's washing agent, improves wash degree, the uniformity, reduce wear rate, winding rate are made every effort to user's interests maximization.

Claims

1, a kind of complex laundry, form by cabinet (1), outer bucket (2), cylinder (3), it is characterized in that: on the double-deck axle of cylinder (3) transmission of power one distolateral lid (31), impeller groove (6) is arranged, impeller (7) is positioned at impeller groove (6), impeller (7) is connected with the interior axle (9) of double-deck axle, outer shaft (8) connects drum (3), the other end of double-deck axle connects the planet speed-change clutch, it is the lifting muscle (15) of equilateral triangle that the cross section is arranged in the drum (3), and it is made up of drag link sleeve (10), interlinked mechanism (11), bracing frame (13).

2, complex laundry according to claim 1, it is characterized in that: described double-deck axle is made of interior axle (9), outer shaft (8), drag link sleeve (10) on the interior axle (9) links to each other with interlinked mechanism (11), in interlinked mechanism (11) is installed on the forked type frame (12), and link to each other with an end bracing frame (13) of lifting muscle (15) in the cylinder (3).

3, complex laundry according to claim 1 and 2, it is characterized in that described lifting muscle (15), its three angles (28) and two waist intermediate points (28) are hinge arrangement, in two waists (29) and base (30) the institute angle hinge retainer spring (14) is housed, folding bearing support (17) is equipped with at the two ends that promote muscle (15), and is connected with connecting rod (16).