CN201525956U - A kind of multi-tub washing machine - Google Patents

Abstract

The utility model discloses a multi-tub washing machine. The multi-tub washing machine comprises a plurality of washing tubs and a motor. The motor shaft is connected with a first gear, and the bottom of each washing tub is connected with a second gear. Gears, the first gear of the motor and the second gear of at least one of the washing tubs are geared to each other, and the motor drives the first gear to drive the second gear to control the rotation of each washing tub. Even better, the multi-tub washing machine is a fully automatic small washing machine, and the inlet/drainage pipe of each washing tub is integrated to further save volume and weight. The multi-barrel washing machine of the utility model uses one motor to drive multiple washing barrels to work, which can realize the simultaneous washing of clothes in classification, and make each washing barrel dedicated to a person and/or to a special item, so as to avoid mutual contamination of clothes and the spread of bacteria and viruses.

Description

A kind of multi-tub washing machine

technical field

The utility model relates to a washing machine, in particular to a multi-barrel washing machine.

Background technique

With the improvement of people's living standards, people's health and hygiene awareness is getting stronger and stronger. Therefore, people have higher requirements to the classification washing of clothes. Most of the existing washing machines have only one washing tub, and all the clothes should be put into the washing tub to be washed together during washing, which will cause mutual pollution between the clothes, especially socks, underwear and other clothes that are easy to carry bacteria or viruses. Cross-infection brings harm to people's health. For avoiding this situation, people have only to do washing several times with clothing classification (by clothing classification or by character classification), but like this not only wastes time but also wastes water and electricity resources.

In summary, the washing machine of the prior art clearly has inconveniences and defects in actual use, so it is necessary to improve it.

Utility model content

In view of the above-mentioned defects, the purpose of this utility model is to provide a multi-tub washing machine, which can realize the simultaneous washing of clothes by classification, achieve high-efficiency special-purpose and/or special-purpose washing, and avoid mutual pollution and transmission of clothes Bacteria and viruses.

In order to achieve the above object, the utility model provides a multi-tub washing machine, the multi-tub washing machine includes a plurality of washing tubs and a motor, the first gear is connected to the shaft of the motor, and the bottom of each washing tub is A second gear is connected, the first gear of the motor and the second gear of at least one of the washing tubs are geared to each other, and the motor controls the rotation of each washing tub by driving the first gear to drive the second gear.

According to the multi-tub washing machine of the present invention, the first gear of the motor is geared with the second gear of each washing tub; or

The second gears of the plurality of washing buckets are geared in series, and the first gear of the motor is geared with one of the second gears.

According to the multi-tub washing machine of the present utility model, each of the washing tubs includes an outer shell and an inner tank, the bottom of the inner tank is provided with a plurality of mutually symmetrical convex lines, and the inner wall of the inner tank is provided with the The protruding lines correspond to a plurality of protruding posts, and the inner wall of the inner container is also hollowed out with a plurality of strip-shaped slits, and the strip-shaped slits extend to the bottom of the inner container.

According to the multi-tub washing machine of the present invention, the height of the inner tank is half of the height of the outer shell.

According to the multi-tub washing machine of the present invention, the height of each washing tub is the same; the diameter of each washing tub is the same, partially the same or different.

According to the multi-tub washing machine of the present invention, the motor is fixed at the bottom of the plurality of washing tubs and is located in the middle of the bottoms of the plurality of washing tubs, and the first gear is provided at the lower end of the motor.

According to the multi-tub washing machine of the present utility model, at least one ozone pipe interface is provided at the bottom of each washing tub, and at least one ozone generator is arranged in the multi-tub washing machine, and the ozone pipe interface is connected with the ozone The generator is connected through an ozone tube.

According to the multi-tub washing machine of the present invention, the water inlet and outlet of the washing tub are integrally designed as an inlet/outlet.

According to the multi-tub washing machine of the present invention, the diameters of the inlet/drain pipes of each washing tub are the same, and the diameters of the inlet/drain outlets of each washing tub are proportional to the diameters of the washing tubs.

According to the multi-tub washing machine of the present invention, the multi-tub washing machine is provided with an inlet/drainage device, and the inlet/drainage device includes a three-way valve group composed of several three-way valves assembled with each other; the three-way valve group One end of the three-way valve group is respectively connected to the inlet/drainage port of each washing bucket, and the other end of the three-way valve group is respectively connected to two solenoid valves.

The utility model is driven by a motor through the drive gear to control the rotation of multiple washing buckets, and can simultaneously classify and wash each person's socks, underwear and other clothes at the same time, achieving high-efficiency special-purpose and/or special-purpose washing. , to avoid mutual contamination between clothes and the spread of bacteria and viruses, and improve the hygiene and health effects of the clothes washing process. Even better, the multi-tub washing machine is a fully automatic small washing machine, and the inlet/drainage pipe of each washing tub is integrated to further save overall volume and weight.

Description of drawings

Fig. 1 is the first three-dimensional structural diagram of the multi-tub washing machine of the present invention;

Fig. 2 is the second three-dimensional structural diagram of the multi-tub washing machine of the present invention;

Fig. 3 is the third three-dimensional structural diagram of the multi-tub washing machine of the present invention;

Fig. 4 is a top view of the multi-tub washing machine of the present invention;

Fig. 5 is a bottom view of the multi-tub washing machine of the present invention;

Fig. 6 is a front view of the multi-tub washing machine of the present invention.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

1 to 6 show the structure of the multi-tub washing machine of the present invention. The multi-tub washing machine 100 includes four washing tubs, which are respectively the first washing tub 10, the second washing tub 20, the third washing tub 30 and the first washing tub. There are four washing buckets 40, and gears 11, 21, 31 and 41 as driven gears (ie, second gears) are axially connected to the bottom center of each washing bucket, as shown in FIG. 1 . The multi-tub washing machine 100 also includes a motor 90, on which a gear 50 as a driving gear (namely the first gear) is connected to the motor 90, and the gear 50 is toothed with at least one second gear. In an embodiment provided by the utility model, the gears 50 are geared with the bottom gears 11, 21, 31 and 41 of each washing tub respectively, and the motor 90 drives the gears 11, 21, 31 and 41 through the drive gear 50 to Control the rotation work of each washing bucket. Preferably, according to the working requirements of each washing tub, the power of the motor 90 used in the multi-tub washing machine 100 of the present invention is 30W-100W. Motor 90 is fixed on the bottom of four washing tubs 10, 20, 30 and 40, and is located in the middle of the bottom of the plurality of washing tubs. This design can make more effective use of existing space; the lower end of motor 90 is provided with drive gear 50, preferably Specifically, the gear 50 of the motor 90 and the gears 11, 21, 31 and 41 of the plurality of washing tubs maintain the same horizontal position. Even better, each driven gear 11, 21, 31, 41 can be geared in series with each other, and the gear 50 is geared with one of the driven gears, so that when the gear 50 rotates, it can also drive the rotation of the second gears , so as to drive and control the rotation of each washing tub.

In fact, the number of washing tubs of the multi-tub washing machine 100 provided by the present invention is not limited to four, and it can be designed as two, three or more washing tubs according to different requirements. For example, for single people, you can choose a two-tub washing machine, one of which is dedicated to washing underwear and underwear, and the other is dedicated to washing socks. For a family of three, you can choose a four-tub washing machine. The first washing bucket is used for washing children's clothes, the second and third washing buckets are used for washing adults' clothes, and the fourth washing bucket is ready for use at any time. . Thereby, the utility model can classify and wash all kinds of clothes such as socks and underwear at the same time, so that they can be used exclusively for special persons and/or special items, so as to avoid mutual contamination between clothes and the spread of bacteria and viruses.

In one embodiment of the present utility model, the first laundry bucket 10 includes a shell 12 and an inner tank 13, as shown in Figure 3 and Figure 4, the inner tank 13 integrates the functions of washing and drying, and the bottom is provided with a plurality of The convex strips 131 are symmetrical to each other. These convex strips 131 together form a pulsator structure. The number of convex strips 131 can be set according to different requirements. In this embodiment, the number is set to 6. The inner wall of the liner 13 is provided with a plurality of protrusions 132 corresponding to the protrusions 131. When the motor 90 controls and drives the first washing tub 10 to work, the protrusions 131 and protrusions 132 rotate to complete the multi-tub washing machine 100. Washing function. Preferably, there are several strip-shaped slits 133 hollowed out on the inner wall of the inner container 13, and the strip-shaped slits 133 extend to the bottom of the inner container 12 for drying the clothes after washing. The strip-shaped slits 133 can be used according to different It is required to set the number, preferably set to 12 slits in this embodiment.

In the structure of the first laundry tub 10, if the height of the inner tank 13 is high, it will easily cause shaking; if the height of the inner tank 13 is low, it will be easy to throw out the clothes during the washing or drying process. Therefore, in this embodiment, the height of the inner tank 13 of the first washing tub 10 is set to be about half of the height of the outer shell 12, which will neither cause shaking nor be easy to throw out the clothes.

More preferably, the bottom of the first washing tub 10 is provided with an ozone pipe interface 14, and the multi-tub washing machine 100 is provided with at least one ozone generator (not shown) for generating ozone from air, which can be passed through an ozone The tube is connected to the ozone pipe interface 14 and the ozone generator, whereby the ozone generated by the ozone generator can be input into the first washing tub 10 through the ozone pipe and the ozone pipe interface 14, and the ozone is dissolved in water to disinfect the clothes in the first washing tub 10 Sterilize.

The structure of the other washing tubs of the multi-tub washing machine 100 is the same as that of the first washing tub 10, so the structure of the other washing tubs will not be repeated. Preferably, the height of each washing bucket is the same, and the diameter of each washing bucket is the same, partially the same or different. The washing tub with a large diameter is used for washing relatively large clothes such as underwear, and the washing tub with a small diameter is used for washing relatively small clothes such as socks. As shown in FIG. 2 , wash tubs 10 and 20 have the same diameter, wash tubs 30 and 40 have the same diameter, and wash tubs 10 and 20 have a larger diameter than wash tubs 30 and 40 . In this way, personal clothes can be classified and washed by weight.

The multi-tub washing machine 100 of the present utility model is a fully automatic small washing machine with low cost and small volume, and is mainly used for washing small clothes such as socks, underwear and underpants that are easy to carry germs. For example, in one embodiment, the length, width and height of the multi-tub washing machine 100 are 360*360*300 mm. Even better, the multi-tub washing machine 100 can be either the pulsator washing machine shown in FIGS. 1 to 6 or the drum washing machine. It only needs to place multiple washing tubs horizontally and design accordingly.

The water inlet pipe and the drain pipe of the traditional washing machine are all set separately, but because the number of washing buckets of the multi-tub washing machine 100 of the utility model is large, in order to simplify the pipeline to further save the overall volume and weight, the water inlet pipe and the drain pipe adopt Integrated design, that is, the water inlet and outlet of each washing bucket are designed as an inlet/drain. As shown in Figures 5 to 6, the multi-tub washing machine 100 is provided with an inlet/drainage device, and the inlet/drainage device includes a three-way valve group 60 composed of four mutually assembled three-way valves, the three-way valve group 60 One end of the three-way valve group 60 is respectively connected to the water intake/drainage ports of the four washing tubs, and the other end of the three-way valve group 60 is respectively connected with a water inlet valve 70 and a water discharge valve 80, and the water inlet valve 70 and the water discharge valve 80 are electromagnetic valves. When water needs to be filled into the washing buckets, only the water inlet valve 70 needs to be controlled to open and the drain valve 80 to be closed to inject water into the four washing buckets at the same time. Correspondingly, when draining water, it is only necessary to close the water inlet valve 70 and open the drain valve 80 to drain water from the four washing buckets. The number of three-way valves in the three-way valve group 60 is not limited to four, and it is actually determined according to the number of washing tubs. Preferably, the diameters of the inlet/drainage pipes of the multi-tub type washing machine 100 are the same, and the diameters of the inlet/drainage ports of the washing tubs of each multi-tub type washing machine 100 are proportional to the diameters of the washing tubs, so that each washing tub When the diameters (capacities) are different, the drainage and water intake time of each washing bucket is the same, and the water intake and drainage can be completed synchronously.

When the driving gear 50 of the motor 90 of the above-mentioned multi-tub washing machine 100 rotates, it will drive the four washing tubs to rotate at the same time. . Therefore, the utility model can be designed so that each washing tub can work separately, for example, a clutch structure is set at a suitable position of the multi-tub washing machine 100, and the clutch structure controls the driving gear 50 to communicate with the four washing tubs 10, 20, 30 and 40 gears are connected to the drive, and the control circuit can be designed to control the working time of each washing tub according to different needs, so as to save water and electricity resources.

To sum up, the utility model is driven by a motor through the drive gear to control the rotation of multiple washing buckets, and can simultaneously classify and wash each person's socks, underwear and other clothes at the same time, achieving high-efficiency dedicated and/or Special washing for items avoids mutual contamination between clothes and the spread of bacteria and viruses, and improves the sanitation and health effects of clothes washing. Even better, the multi-tub washing machine is a fully automatic small washing machine, and the inlet/drainage pipe of each washing tub is integrated to further save overall volume and weight.

Of course, the utility model can also have other various embodiments, and those skilled in the art can make various corresponding changes and deformations according to the utility model without departing from the spirit and essence of the utility model, but These corresponding changes and deformations should all belong to the protection scope of the appended claims of the present utility model.

Claims (10)

1. multi-barrel washing machine, it is characterized in that, described multi-barrel washing machine comprises a plurality of wash buckets and a motor, described motor shaft is connected to first gear, described each wash bucket bottom all is connected with one second gear, the mutual toe joint of second gear of first gear of described motor and at least one described wash bucket is controlled each wash bucket rotation work by described motor by driving first gear driven, second gear.

2. multi-barrel washing machine according to claim 1 is characterized in that, first gear of described motor respectively with the mutual toe joint of second gear of each wash bucket; Perhaps

Second gear of described a plurality of wash buckets series connection toe joint, first gear of described motor and one of them second gear be toe joint mutually.

3. multi-barrel washing machine according to claim 1, it is characterized in that, described each wash bucket comprises shell and inner bag, the bottom of described inner bag is provided with a plurality of symmetrical raised lines, the inwall of described inner bag is provided with a plurality of projections corresponding with described raised line, going back hollow out on the inwall of described inner bag has a plurality of strip crevices, and this strip crevice extends to the bottom of described inner bag.

4. multi-barrel washing machine according to claim 3 is characterized in that, the height of described inner bag is half of described outer cover height.

5. multi-barrel washing machine according to claim 1 is characterized in that the height of described each wash bucket is identical; The diameter of each wash bucket is identical, part is identical or different.

6. multi-barrel washing machine according to claim 1 is characterized in that, described motor is fixed in the bottom of described a plurality of wash buckets and is positioned at the middle place of a plurality of wash buckets bottom, and described motor lower end is provided with described first gear.

7. multi-barrel washing machine according to claim 1, it is characterized in that, the bottom of described each wash bucket is provided with at least one ozonizer interface, is provided with at least one ozone generator in the described multi-barrel washing machine, and described ozonizer interface is connected by an ozonizer with described ozone generator.

8. according to each described multi-barrel washing machine of claim 1～7, it is characterized in that the water inlet of described wash bucket and water discharge outlet one are designed to one and advance/water discharge outlet.

9. multi-barrel washing machine according to claim 8 is characterized in that, the diameter of the advancing of described each wash bucket/drainpipe is identical, and the advancing of described each wash bucket/diameter of water discharge outlet is directly proportional with the diameter of each wash bucket.

10. multi-barrel washing machine according to claim 8 is characterized in that described multi-barrel washing machine is provided with into/drainage arrangement, and this advances/and drainage arrangement comprises the triple valve group that the triple valve of several mutual windings constitutes; One end of this triple valve group inserts advancing/water discharge outlet of each wash bucket respectively, and the other end of this triple valve group is connected to two electromagnetic valves respectively.

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