CN2101053U

CN2101053U - Dryer for single cylinder washing

Info

Publication number: CN2101053U
Application number: CN91214620U
Authority: CN
Inventors: 王蓉生
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-06-15
Filing date: 1991-06-15
Publication date: 1992-04-08

Abstract

The utility model relates to a dewaterer for single cylinder washing. The utility model can be used for washing clothes, dishes, and vegetables; the dewaterer for single cylinder washing can particularly be used as the domestic minitype ordinary or fully automatic dewaterer for single cylinder washing. The utility model is characterized in that a washing dewatering drum with convex ribs is provided with a plurality of holes, and the holes can be opened or closed; when the dewaterer for single cylinder washing is used for washing, the washing dewatering drum rotates in the positive and negative direction at low speed, the holes arranged on the washing dewatering drum are closed, and the convex ribs and a stationary impeller arranged on the bottom of the washing dewatering drum form a certain water flow to carry out washing; when the dewaterer for single cylinder washing is used for dewatering, the holes are opened, and the washing dewatering drum rotates at high speed. The utility model has the advantages of simple structure, small size, light weight, convenient operation and easy realization of full automation. When the utility model is used for washing small clothes, compared with the existing cylinder type fully automatic washing machine, the water, the electricity and the washing agent can be saved.

Description

Dryer for single cylinder washing

The utility model relates to a kind of small-sized common or full automatic single barrel of washer-extractor of special suitable for making that has laundry, washes the dishes, washes the dish function.

Present existing washing machine should not be washed dish, wash the dishes.

Types such as single barrel of laundry, single barrel of dehydration, twin-tub laundry dehydration, cover bucket laundry dehydration are arranged at present, do not have the utility model related by the single barrel of type of finishing washing dehydration.

Existing automatic washing machine, multidirectional big capacity direction develops, and its volume is big, complex structure, washing is during small article, and consume water, electricity, washing agent are many, and waste is big, general automatic washing machine, also need about 25 liters of waters when adopting low water level, there is very large space two barrels of centres, and cleaning solution wherein can not finely utilize, the use washing agent is many, and power consumption reaches more than 300 watt.Two-tub washing machine can not be realized again automatically.The little person of living space, it is more inconvenient to use.And along with living standard improves, people's coat develops to high gear, the washing times of oneself being in reduces, and small articles such as shirt, underwear, underpants and socks are developed to " just worn and washed " by " dirty wash " gradually again, washing times increases, if use the washing of present washing machine, then not only waste is big but also use also inconveniently, moreover underwear and coat together wash also unhygienic.Especially wash dish at cold snap, water is too cold, and it is inconvenient again that the manufacture hot water washes dish.

(application number: 89205196.5 notification numbers: 2059439U), its function singleness can not washing bowls or vegetables for the turning barrel formula automatic washing machine of having announced.With conical bucket dehydration, the one, the component dehydration that relies on, bucket needs higher rotating speed, performance difficulty during dehydration; The 2nd, clothing can move up equally during dehydration, and the easier bucket that makes rotates instability; The 3rd, water level can't be measured in this product bucket, as uses existing water level switch, and its tracheae, water pipe can connect again nowhere, can not realize automatically, so this patented technology should not be implemented.

The utility model, deficiency at present washing machine, propose a kind of simple in structure, easy to use, volume is little, be easy to realize the small-sized single barrel of washer-extractor of making family expenses washing small article full-automatic, preferably, can not only save electricity, water and washing agent, and a tractor serves several purposes, wash the dishes in addition and wash function such as dish, also can be as the rinsing Water Extraction Machinery of existing single container washing machine.

The purpose of this utility model can reach by following measure:

Basis is suitable novel mainly partly to be made up of Washing dewatering tub, impeller, variable speed electric motors, particularly, transmission mechanism, washing dehydration timing controlled mechanism, shell etc.It is characterized in that having several holes (5) (35) that can open or close on variable Washing dewatering tub (1) wall that convex tendon (2) are arranged of its rotation direction and speed, open or close Kong Bingke on the Washing dewatering tub move on the bucket its shape by bucket on the shape in hole and the switch block (6) (31) (34) (36) of the decision that distributes be close on barrel wall, switch block has protuberance (33) on circumference, stir protuberance (33) and make switch block open the manual or automatically controlled parts (10) (39) (40) of stirring in hole on the bucket moving on the bucket having on the shell, the impeller (7) that rotates with bucket when dehydration is not changeed when washing is arranged in the bucket end has the barrel-shaped frame that washes the dishes of putting into Washing dewatering tub when washing the dishes.

The purpose of this utility model can also reach by following measure:

When making full-automatic type, the impeller axle is a hollow tubular, and its upper end and bucket communicate, and by in managing height of water level in the bucket are passed to water level switch by the lower end.When using the vapour-pressure type water level switch, its gas dome can be on impeller, impeller axle.

Switch block can be that an integral body also can be made up of several parts, can make of elastomeric material, and the soft material that increases sealing function also can be arranged between bucket and switch block.

On the shell on close bucket top, have and prevent that bucket from having the anticollision device, collision-prevention device (4) of bigger swing when rotating.

For minimizing takies the ground area, have on the casing and this machine is hung on the wall wall mount and put (15) (27).

The barrel-shaped frame upper frame (46) that washes the dishes is put on the shell (3), at the bottom of the frame (49) and impeller shape match merge be placed on do to support and the impeller of location on, cylindricality screen frame (47) is arranged in the frame that washes the dishes.

The utlity model has following advantage:

1, use single barrel and finish the washing dehydration function, volume is little, simple in structure;

2, use single barrel, realize easily automatically, special suitable for making small-sized household full automatic washing dewaterer;

3, only need to control the rotation of bucket, just can finish the washing dehydration function, and existing cover bucket automatic washing machine should be controlled dehydration barrel and control impeller rotation, complex structure again;

4, use single barrel of washer-extractor, save water, electricity and washing agent, when especially making minicomputer washing small article, save more obvious.

5, the utility model can also be used to washing the dishes, washing dish.

6, the utility model, volume is little, in light weight, is convenient to move.

7, use this product, can further people be freed from loaded down with trivial details housework

Description of drawings of the present utility model is as follows:

Accompanying drawing 1 is the general structure schematic diagram: Washing dewatering tub (1), convex tendon (2), casing (3), anticollision device, collision-prevention device (4), the hole on the bucket (5), the switch block in hole (6) on the bucket, impeller (7), water seal circle (8) (11), impeller axle (9), stir parts (10), electromagnet (12), water discharge outlet (13), outlet pipe (14), following wall hanging hole (15), shock absorber (16), bearing block (17), big belt pulley (18), impeller is stopped (19), and the impeller axle supports (20), bucket rotating shaft (21), driving belt (22) variable speed electric motors, particularly (23), motor shock absorber (24), small belt pulley (25), support foot (26), last wall is hung (27), the position (28) of timing control circuit and mechanism is installed, water inlet (29), spillway hole (30).

Accompanying drawing 2: perforating switch block schematic diagram, bucket (1), convex tendon (2), perforating switch block (31), the hole on the switch block (32), protuberance (33).

Accompanying drawing 3: circle type switch block schematic diagram, bucket (1), convex tendon (2), ledge (33), circle type switch block (34) is on the bucket hole of difformity and diverse location (35).

Accompanying drawing 4: vertical bar shape switch block schematic diagram, bucket (1), convex tendon (2), protuberance (33), vertical bar shape switch block (36), the hole on the bucket (35), oblique slotted hole (37), the anchor point on the bucket (38).

5: two kinds of toggle mechanism schematic diagrames of accompanying drawing, bucket (1), circle type switch block (34), lever type are stirred parts (39), and electromagnet (12), link-type are stirred parts (40), eccentric wheel (41), protuberance (33).

Accompanying drawing 6: spring-piece type switch block generalized section, bucket (1), convex tendon (2), spring-piece type switch block (42), flexible part (43).

Accompanying drawing 7: spring loaded switch block diagram, bucket (1), convex tendon (2), spring loaded switch parts (44), spring (45).

Accompanying drawing 8: the frame schematic diagram that washes the dishes, upper frame (46), cylindricality screen frame (47), moulding (48) is at the bottom of the frame (49).

Accompanying drawing 9: hollow tubular impeller axle generalized section, hole on the axle (50), air chamber (51), rubber film (52), gas dome (53), impeller (7), hollow tubular impeller axle (57), bucket rotating shaft (21), wireway (54), the wireway (55) that connects water level switch, sealing ring (56).

Is example below in conjunction with accompanying drawing to make small-sized single barrel of washer-extractor, is described in further detail:

In the accompanying drawing 1, bucket (1) can be used making such as plastics, enamel, stainless steel, and about the about 29cm of diameter, about high about 35cm, bucket is fixed in barrel rotating shaft (21) with screw, can take off cleaning, change, and the bucket rotating shaft is supported with duplex bearing, increases stable.Bearing block and shell are connected and fixed by shock absorber (16), and shock absorber can be made of spring or rubber.Stir the bar number of water convex tendon (2) and select, balance (as 3 in the accompanying

drawing

6,7 or 4 or more) in the time of should keeping bucket to rotate, fin height is about 1.5cm.Shell (3) also can be used as integrated support skeleton and water receiver, and there is dividing plate the centre.Anticollision device, collision-prevention device (4) can be made and bucket maintenance certain interval by rubber wheel, pad, only just works when bucket has bigger swing.Hole on the bucket (5) can make multiple shape (as (35) in the accompanying drawing 3,4), as use the ring shape switch block, can be on the circumference of bucket by a plurality of be that several millimeters aperture constitutes in vertical-direction length, so not only water outlet is fast, washings is difficult for deviating from, and switch block only need move several millimeters holes that get final product on the switch bucket.Switch block (6) (31) (34) (36) on circumference, have ledge (as Fig. 2,3,4, in (33)), bucket changes in any position, stirring parts can both the toggle switch parts.Impeller (7) is fixed on the impeller axle (9) by screw, can take off, can join several difform impellers, to form different current with convex tendon, during washing by impeller stop (19) stop do motionless, to increase frictional force to washings, to unclamp during dehydration with bucket and rotate, available oiliness bearing is lubricated and water seal circle (8) arranged between impeller axle and the bucket rotating shaft.Be used as the impeller shape when washing the dishes, should play location and supporting role with cooperating at the bottom of the frame that wash the dishes.Available AC two speed motor of motor (23) or dc motor, bucket low speed (about 200 rev/mins) when washing is rotated, (about 750 rev/mins) rotation at a high speed during dehydration, motor is installed in the next door (as shown in Figure 1) of bucket, to reduce the complete machine height, motor should be selected the less model of diameter, and to reduce the complete machine width, the motor power output can be about 60-100 watt.Support foot (26) is gone up porose (15) and last wall and is hung (27) and go up porosely, and available setscrew is fixed on this washing machine on the wall by the hole, the activity of making of last wall extension, the time spent can not take off.

((34) (36) can be adding one deck soft elastic material by the bucket one side, as rubber, plastics etc. for switch block (31) in the accompanying drawing 2,3,4.This washtub usefulness that is not filled with water for a long time, the bucket rotating speed is lower during washing, and centrifugal force is little, seal request is not needed very high, need not close watertightly.Certainly can also switch block be made resilient parts, with closing property of increase with shown in the accompanying drawing 6,7.On the bucket anchor point should be arranged, so that switch block fixed-site when moving.Tiltedly to go up the effect of anchor point (38) be to make vertical bar shape switch block (36) when moving up and down for slotted hole (37) and bucket, while move left and right and hole on the switch bucket.

Lever is stirred parts (39) in the accompanying drawing 5, can be promoted by electromagnet.Link-type is stirred parts (40), can drive eccentric wheel (41) after slowing down by micro machine and make its action, thereby switch block is moved.Toggle mechanism should have more than two, so that the toggle switch parts.Non-full-automatic type machine can also control toggle mechanism with manual, thereby the gauge tap parts moves, and can directly stretch out casing with toggle mechanism and get final product outward this moment.

(42) are the spring-piece type switch blocks in the accompanying

drawing

6,7, and (43) are flexible part, and circle type, rod-type switch block can be made up of several parts, are convenient to processing, and (45) are springs, and the same with (43), its effect is that switch block is close on the bucket.Its purpose all is to increase sealing.

The upper frame (46) of bowl frame should be placed on the shell in the accompanying drawing 8, it is main stressed place, should match common with the impeller shape at the bottom of the frame and locate and supporting role, moulding (48) also can reticulate, the effect of cylindricality screen frame (47) is to make bowl become the garlic clove shape to arrange in frame, about the about 22cm of diameter of bowl frame, can put jorum 5--7 about 16cm, little bowl is 5--7 about 12cm, three, family of four is enough, the cylindricality screen frame can take off, so that following jorum, the plate of washing 22cm.Become current to wash by convex tendon with bowl-type when washing the dishes.

Accompanying drawing 9, when the utility model is made full-automatic type, the impeller axle makes hollow tubular impeller axle (57), after injecting water in the bucket, by the hole on the axle (50) closed air chamber (51), by rubber film (52) with the compression of the interior air of gas dome (53) after, connect water level switch wireway (55) by wireway (54) sealing ring (56) and pass to the vapour-pressure type water level switch, with work such as control entering water electromagnetic valves.Also can be without rubber film (52) gas dome (53) wireway (54), and directly with the compressed air of air chamber (51) (this moment air chamber as gas dome), in tubular impeller axle (57), pass to the vapour-pressure type water level switch through sealing ring, connection wireway.Air chamber can be formed jointly by tubular impeller axle (57) and impeller (7), also can make on the impeller axle separately.If use the float-type water level switch, then the water in the bucket directly by in the hollow tubular impeller axle through sealing ring, connect aqueduct directly and the float-type water level switch connect and get final product.If use gas dome, wireway etc. to transmit compressed air, then wireway should add lubricated and sealing with hollow tubular impeller between centers.

The utility model is slowly run by bucket and forms current, is difficult for dish is washed mashed when washing dish.The string bag of dress dish can be used making such as cotton or synthetic fiber.

The casing side should have at least one side that the door that can open arranged, and door can make plug-type, or with screw fixing all can, but should not leak, have door to be convenient to clean, to change bucket and be convenient to and keep in repair.

By the machine volume that above size is made, suitable approximately 21 inches colour TV, the wide about 45cm of shell, high about 50cm, thick about 35cm, about about 20 liters of the volume of bucket can wash 1 kilogram of left and right sides clothing.During small articles such as washing socks, use low water level, only need several premium on currency to get final product.

The utility model also can be made into the capacity type of some greatly, but should add the liquid balance ring this moment.

Its timing control circuit and mechanism can select from existing known all kinds.

Claims

1, a kind of single barrel of washer-extractor, mainly by Washing dewatering tub, impeller, variable speed electric motors, particularly, transmission mechanism, washing dehydration timing controlled mechanism, shells etc. are partly formed, it is characterized in that having several holes (5) (35) that can open or close on variable Washing dewatering tub (1) wall that convex tendon (2) are arranged of its rotation direction and speed, open or close Kong Bingke on the Washing dewatering tub move on the bucket its shape by bucket on the shape in hole and the switch block (6) (31) (34) (36) of the decision that distributes be close on barrel wall, switch block has protuberance (33) on circumference, stir protuberance (33) and make switch block open the manual or automatically controlled parts (10) (39) (40) of stirring in hole on the bucket moving on the bucket having on the shell, the impeller (7) that rotates with bucket when dehydration is not changeed when washing is arranged in the bucket end has the barrel-shaped frame that washes the dishes of putting into Washing dewatering tub when washing the dishes.

2, by the described single barrel of washer-extractor of claim 1, when it is characterized in that making full-automatic type, be hollow tubular for measuring inner bucket water position impeller axle, its upper end communicates with bucket, interior water level in the bucket is passed to water level switch by managing.

3, by the described single barrel of washer-extractor of claim 1, use the vapour-pressure type water level switch when it is characterized in that making full-automatic type, its gas dome can be on impeller, impeller axle.

4, by the described single barrel of washer-extractor of claim 1, it is characterized in that switch block can be an integral body, also can form, can make that the soft material that increases sealing function also can be arranged between bucket and switch block of elastomeric material by several parts.

5,, it is characterized in that on the shell on close bucket top, having preventing that bucket from having the anticollision device, collision-prevention device (4) of bigger swing when rotating by the described single barrel of washer-extractor of claim 1.

6,, it is characterized in that having on the casing and be convenient to this machine and hang on the wall wall and mount and put (15) (27) by the described single barrel of washer-extractor of claim 1.

7, by the described single barrel of washer-extractor of claim 1, it is characterized in that the barrel-shaped frame upper frame (46) that washes the dishes is put on the shell on (3), at the bottom of the frame (49) and impeller shape match merge be placed on do to support and the impeller of location on, cylindricality screen frame (47) is arranged in the frame that washes the dishes.