CN216551157U

CN216551157U - Washing machine inner barrel and washing machine

Info

Publication number: CN216551157U
Application number: CN202122821452.4U
Authority: CN
Inventors: 刘鑫; 孙杰义
Original assignee: Hubei Midea Washing Machine Co Ltd
Current assignee: Hubei Midea Washing Machine Co Ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-05-17
Anticipated expiration: 2031-11-17

Abstract

The utility model belongs to the technical field of washing machines, and particularly relates to a washing machine inner barrel and a washing machine, wherein the washing machine inner barrel comprises a barrel body, at least one power generation device and at least one sterilization device, at least one lifting rib is arranged in the barrel body, the at least one power generation device is arranged in the at least one lifting rib, each power generation device comprises a magnet assembly and a magnetic induction assembly, the magnet assemblies are fixedly connected in the lifting ribs, the magnetic induction assemblies are movably connected in the lifting ribs, and the at least one sterilization device is arranged in the at least one lifting rib and is electrically connected with the magnetic induction assemblies. According to the washing machine inner barrel, the magnetic induction assembly moves relative to the magnet assembly to cut the magnetic induction line intersected with the magnet assembly to generate induction current, and the sterilization device is irradiated from the inner side surface of the washing machine after being electrified, so that the distance between the sterilization device and clothes is shortened, and the sterilization effect is improved.

Description

Washing machine inner barrel and washing machine

Technical Field

The utility model belongs to the technical field of washing machines, and particularly relates to a washing machine inner barrel and a washing machine.

Background

This section provides background information related to the present disclosure only and is not necessarily prior art.

When the washing machine in the prior art uses ultraviolet radiation for disinfection, ultraviolet rays enter the barrel from the barrel opening in a one-way radiation mode, dead corners exist in the disinfection process, and the clothes in the barrel and the inner and outer barrels cannot be comprehensively disinfected and irradiated, so that the disinfection effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to at least solve the problem of dead angles of ultraviolet unidirectional irradiation sterilization in the prior art. The purpose is realized by the following technical scheme:

in a first aspect, the present invention provides a washing machine drum, which is characterized in that the washing machine drum comprises:

the lifting device comprises a barrel, wherein at least one lifting rib is arranged in the barrel;

the power generation device comprises at least one lifting rib, at least one power generation device and a power generation device, wherein the at least one power generation device is arranged in the at least one lifting rib, each power generation device comprises a magnet assembly and a magnetic induction assembly, the magnet assemblies are fixedly connected in the lifting ribs, and the magnetic induction assemblies are movably connected in the lifting ribs;

at least one sterilizing equipment, at least one sterilizing equipment sets up in at least one promotes the muscle and with the magnetic induction subassembly electricity is connected.

According to the washing machine inner barrel disclosed by the embodiment of the utility model, when the washing machine runs, the magnetic induction component moves relative to the magnet component to cut the magnetic induction line intersected with the magnet component to generate induction current, the induction current flows through the corresponding circuit and flows through the sterilizing device, and the sterilizing device is started to finish the sterilizing and disinfecting process of the washing machine or clothes. Sterilizing equipment and power generation facility all set up in promoting the muscle, shine into sterilizing equipment by the top and shift to inside side and shine into, have shortened the distance between sterilizing equipment and the clothing, because the distribution is provided with the through-hole on the barrel, the produced light of sterilizing equipment or gaseous can enter into between the interior urceolus through the through-hole, carry out comprehensive sterilization to clothing, barrel and the urceolus in the barrel and shine, have improved the effect of disinfecting, and the bactericidal effect is better, more even. When the sterilizing device is arranged in the lifting rib, a user can also open the lifting rib at any time to add or take out clothes, and the sterilizing process is not influenced.

In some embodiments of the utility model, the power generation device further comprises a housing connected within the lifting rib, the at least one power generation device and the at least one sterilization device both being connected within the housing.

In some embodiments of the utility model, the magnetic induction assembly is movably coupled within the housing and within a magnetic field generated by the magnet assembly.

In some embodiments of the utility model, the magnetic induction assembly comprises:

a brush commutator member connected within the housing and electrically connected with the sterilizing device;

the rotating shaft is eccentrically and rotatably connected to the shell and is positioned in the magnetic field, an induction coil is wound on the rotating shaft, and the induction coil is connected with the brush commutator component.

In some embodiments of the utility model, the magnet assembly comprises a first bar magnet and a second bar magnet, the first bar magnet and the second bar magnet being attached to opposite sides of the housing, respectively, with opposite poles of the first bar magnet and the second bar magnet facing each other to generate the magnetic field.

In some embodiments of the present invention, the magnetic induction assembly further comprises an eccentric bearing, and opposite ends of the rotating shaft are rotatably connected to the housing through the eccentric bearing.

In some embodiments of the present invention, a fixing groove is disposed in the lifting rib, two sides of the fixing groove are respectively provided with a buckle, and the housing is in limit fit with the fixing groove through the buckle.

In some embodiments of the present invention, a first positioning rib and a second positioning rib are disposed in the fixing groove, the first positioning rib, the second positioning rib and the buckle enclose a space for fixing the housing, and the first positioning rib and the second positioning rib are respectively in limit fit with the housing.

In some embodiments of the present invention, each of the sterilization devices includes at least two ultraviolet lamps, the at least two ultraviolet lamps are arranged along the axial direction of the cylinder, and at least a part of the sterilization device is exposed out of the housing.

The utility model provides a washing machine in a second aspect, which comprises the washing machine inner barrel in the technical scheme, wherein the washing machine is a drum washing machine or a pulsator washing machine.

The advantages of the washing machine of the embodiment of the utility model are the same as those of the inner drum of the washing machine, and the detailed description is omitted.

Drawings

Various additional advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a schematic perspective view of a sterilization device and a power generation device arranged in a lifting rib according to an embodiment of the present invention;

FIG. 2 is a schematic perspective view of FIG. 1 in another orientation;

fig. 3 is a schematic perspective view of the lifting rib shown in fig. 2;

FIG. 4 is a schematic perspective view of a power generation device and a sterilization device according to an embodiment of the present invention;

FIG. 5 is a schematic view of the exploded structure shown in FIG. 4;

FIG. 6 is a schematic perspective view of the end cap and eccentric bearing shown in FIG. 5;

FIG. 7 is a top view of a washing machine drum according to an embodiment of the present invention.

The reference symbols in the drawings denote the following:

1. lifting the ribs; 11. fixing grooves; 12. buckling; 13. a first positioning rib; 14. a second positioning rib;

2. a power generation device; 21. a magnet assembly; 22. a magnetic induction assembly; 211. a first bar magnet; 212. a second bar magnet; 221. a brush commutator component; 222. an eccentric bearing; 223. an induction coil; 224. a rotating shaft;

3. a sterilizing device;

4. a housing; 41. a body; 42. an end cap; 421. a fixed seat;

5. an inner drum of a washing machine.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

As shown in fig. 1 to 7, an embodiment of the present invention provides a washing machine, which includes a washing machine inner cylinder 5, a washing machine outer cylinder, and a machine body, wherein the washing machine outer cylinder and the washing machine inner cylinder 5 are both disposed in the machine body, and the washing machine outer cylinder is sleeved outside the washing machine inner cylinder 5. Washing machine inner tube 5 includes the barrel, at least one power generation facility 2 and at least one sterilizing equipment 3, be provided with at least one in the barrel and promote muscle 1, at least one power generation facility 2 sets up in at least one promotes muscle 1, each power generation facility 2 all includes magnet subassembly 21 and magnetic induction component 22, magnet subassembly 21 fixed connection promotes in muscle 1, magnetic induction component 22 swing joint promotes in muscle 1, at least one sterilizing equipment 3 sets up in at least one promotes muscle 1 and is connected with magnetic induction component 22 electricity. According to the washing machine provided by the embodiment of the utility model, when the washing machine runs, the magnetic induction component 22 moves relative to the magnet component 21 to cut the magnetic induction lines intersected with the magnet component to generate induction currents, the induction currents flow through the corresponding circuits and flow through the sterilizing device 3, and the sterilizing device 3 is started to finish the sterilizing and disinfecting process of the washing machine or clothes.

Sterilizing equipment 3 and power generation facility 2 all set up in promoting muscle 1, shine into sterilizing equipment 3 by the top and shift to inside side and shine into, have shortened the distance between sterilizing equipment 3 and the clothing, because the distribution is provided with the through-hole on the barrel, the produced light of sterilizing equipment 3 or gas can enter into between the interior urceolus through the through-hole, carry out comprehensive sterilization to clothing in the barrel, barrel and urceolus and shine, improved the effect of disinfecting, the bactericidal effect is better, more even. When the sterilizing device 3 is arranged in the lifting rib 1, a user can also open the clothes to be added or taken out at any time, and the sterilizing process is not influenced.

In some embodiments of the present invention, the magnet assembly 21, the magnetic induction assembly 22 and the sterilization device 3 may be designed as an enclosure, which is integrated and directly assembled in the lifting rib 1 of the cylinder. The magnet assembly 21 and the magnetic induction assembly 22 may be designed as an enclosure, and they are integrally provided, but the power generation device 2 and the sterilization device 3 are separately assembled in the lifting rib 1 of the cylinder body independently of the sterilization device 3. In one embodiment, for convenience of assembly, as shown in fig. 2, 4, 5 and 6, the magnet assembly 21, the magnetic induction assembly 22 and the sterilization device 3 are designed as an enclosure, the power generation device 2 further comprises a housing 4 connected with the lifting rib 1, a large cavity is arranged in the housing 4, at least one power generation device 2 and at least one sterilization device 3 are both connected in the housing 4, the housing 4 and the cylinder move together during the movement of the cylinder, the magnetic induction assembly 22 in the housing 4 is free to move relative to the housing 4, and the magnet assembly 21 is fixed in position relative to the housing 4, so that the magnetic induction assembly 22 cuts the magnetic induction lines of the magnet assembly 21 to generate induced current.

In some embodiments of the present invention, in other embodiments, the magnet assembly 21 and the magnetic induction assembly 22 of the power generation device 2 may also be respectively disposed on two relatively rotatable components of the washing machine, for example, the magnet assembly 21 is disposed on a cylinder or an outer cylinder, and the magnetic induction assembly 22 is disposed on the outer cylinder or the cylinder, and the relative rotation of the cylinder and the outer cylinder of the washing machine is utilized to realize the relative movement between the magnet assembly 21 and the magnetic induction assembly 22, so that the magnetic induction assembly 22 cuts the magnetic induction lines of the magnet assembly 21 to generate the induced current.

In some embodiments of the present invention, there are a plurality of lifting ribs 1, the plurality of lifting ribs 1 are uniformly arranged in the cylinder at intervals, and each lifting rib 1 is provided with at least one power generation device 2 and at least one sterilization device 3. In one embodiment, as shown in fig. 1, fig. 2, fig. 4, fig. 5 and fig. 7, three lifting ribs 1 are arranged on the inner side of the cylinder, and the three lifting ribs 1 are uniformly arranged at intervals, and a housing 4, a power generation device 2 and a sterilization device 3 are arranged in each lifting rib 1, that is, the lifting ribs 1, the housing 4, the power generation device 2 and the sterilization device 3 are in a one-to-one relationship. It will be appreciated by those skilled in the art that other numbers of lifting ribs 1 may be provided, and that other numbers of housings 4, power generation devices 2 and sterilization devices 3 may be provided in each lifting rib 1. For example, one housing 4 is provided in one lifting rib 1, and two sterilizing devices 3 and two power generating devices 2 are provided in one housing 4, or two housings 4 are provided in one lifting rib 1, and one sterilizing device 3 and one power generating device 2 are provided in each housing 4.

In some embodiments of the present invention, a fixing groove 11 is disposed in the lifting rib 1, two sides of the fixing groove 11 are respectively provided with a buckle 12, the housing 4 is in limit fit with the fixing groove 11 through the buckle 12, and the housing 4 is detachably connected to the fixing groove 11. The buckle 12 can be annular, the shell 4 assembled with the sterilizing device 3 and the generating device 2 is inserted into the annular buckle 12, the shell 4 is detachably connected with the fixing groove 11, and the generating device 2 and the sterilizing device 3 can be overhauled and replaced at any time. The buckle 12 can also be set as an elastic buckle 12, and the elastic buckles 12 on two sides are respectively matched with the two sides of the shell 4 in a limiting way to fix the shell 4. In one embodiment, as shown in fig. 3, two elastic buckles 12 are respectively disposed at both sides of the fixing groove 11, and four fixing points are formed between the buckles 12 and the housing 4. In other embodiments, the housing 4 and the lifting rib 1 may be connected by screws.

In some embodiments of the present invention, a first positioning rib 13 and a second positioning rib 14 are disposed in the fixing groove, the first positioning rib 13, the second positioning rib 14 and the fasteners surround a space for fixing the housing, the first positioning rib 13 and the second positioning rib 14 are respectively in limit fit with the housing, the two fasteners, the first positioning rib 13 and the second positioning rib 14 are alternately in limit fit with the circumferential direction of the housing, and the position of the housing relative to the lifting rib is fixed, so that the housing and the lifting rib can be prevented from being disengaged. The first positioning rib 13 and the second positioning rib 14 can also play a role in providing guidance in the assembling process, so that the assembling efficiency is improved.

In some embodiments of the present invention, a connection line of the two side buckles is perpendicular to a connection line of the first positioning rib 13 and the second positioning rib 14, and the two side buckles and the first positioning rib 13 and the second positioning rib 14 are respectively used for limiting the movement of the housing in different directions, so as to fix the position of the housing relative to the lifting rib.

In some embodiments of the present invention, the sterilization device 3 may be an ultraviolet lamp, the ultraviolet lamp is electrically connected to the magnetic induction component 22 of the power generation device 2, the ultraviolet lamp is illuminated by an induced current generated by magnetic induction, and the ultraviolet sterilization utilizes ultraviolet rays with appropriate wavelength to destroy the molecular structure of DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) in the cells of the microorganism organism, so as to cause death of growing cells and death of regenerating cells, and can directly kill various bacteria, viruses, parasites, algae and other pathogens in water to achieve the sterilization and disinfection effects.

In some embodiments of the present invention, the sterilization device 3 may also be an ultrasonic generator, the ultrasonic generator is electrically connected to the magnetic induction component 22 of the power generation device 2, the ultrasonic generator provides electric energy to the ultrasonic generator by means of induced current generated by magnetic induction, the ultrasonic generator can generate ultrasonic frequency, the liquid in the cylinder is irradiated by ultrasonic waves, micro bubbles in the liquid can keep vibrating under the action of sound waves, when the sound pressure or sound intensity is applied to a certain degree, the bubbles will rapidly expand and then suddenly close, in the process, the generated impact waves can destroy insoluble dirt, repeatedly impact the dirt, and effectively remove stubborn dirt on the inner and outer cylinders and clothes.

In some embodiments of the present invention, the sterilization device 3 may also be an ozone generator, the ozone generator is electrically connected to the magnetic induction component 22 of the power generation device 2, the induced current generated by magnetic induction is used to provide electric energy for the ozone generator, the ozone generator can generate ozone, the ozone is an oxidizing high-efficiency bactericide, ozone gas is in a free state and is easily soluble in water, no dead angle is generated during sterilization, the ozone is decomposed to generate monatomic oxygen and hydroxyl with extremely strong oxidizing ability, the monatomic oxygen and the hydroxyl can be rapidly fused into cell walls, the internal structures of microorganisms such as bacteria and viruses can be damaged, enzymes required for oxidizing and decomposing glucose in the bacteria can be oxidized, and the organelles, DNA, RNA and the like of the enzymes and the enzymes can be damaged, so that the sterilization device has an extremely strong killing effect on various pathogenic microorganisms.

In some embodiments of the utility model, the sterilization device 3 may also be a combination of at least two of an ultraviolet lamp, an ultrasonic generator and an ozone generator. In one embodiment, as shown in fig. 1, 4 and 5, the sterilization device 3 may be an ultraviolet high-pressure mercury lamp or an ultraviolet light emitting diode.

In some embodiments of the present invention, the number and arrangement of the ultraviolet lamps determines the effectiveness of the sterilization to some extent. In one embodiment, each of the sterilizing devices 3 includes at least two ultraviolet lamps, and further, each of the sterilizing devices 3 includes a plurality of ultraviolet lamps arranged along the axial direction of the drum, and the ultraviolet lamps emit ultraviolet rays toward the center of the drum as the drum rotates, thereby sterilizing the laundry within the drum, and the tub.

Wherein, sterilizing equipment 3's center can be along the radial axis of pointing to the barrel of barrel, perhaps the axis of eccentric in the barrel realizes multi-angle sterilization to the realization does not have the dead angle when the barrel rotates and shines, kills bacterium and virus on barrel, urceolus and the clothing in the barrel.

In some embodiments of the present invention, as shown in fig. 1, 3, 4 and 5, a first through hole corresponding to the ultraviolet lamp is provided on the housing 4, a second through hole corresponding to the ultraviolet lamp is provided on the lifting rib 1, and light emitted by the ultraviolet lamp sequentially passes through the first through hole and the second through hole to perform overall sterilization on the laundry, the drum body and the outer drum inside the drum body. The ultraviolet lamp can pass through the first through hole and the second through hole but not expose the second through hole, and can also pass through the first through hole but not pass through the second through hole. In one embodiment, the ultraviolet lamp passes through the first through hole and the second through hole but does not expose the second through hole, and the arrangement mode reduces the shielding of the second through hole on ultraviolet light, increases the light coverage range and improves the sterilization effect.

In some embodiments of the present invention, in addition to the manner of emitting the ultraviolet light through the first through hole and the second through hole, the housing 4 and the lifting rib 1 made of transparent materials may be adopted, so that the ultraviolet light can pass through the housing 4 and the lifting rib 1 and enter the inside of the drum body to sterilize the clothes in the drum body, the drum body and the outer drum.

In some embodiments of the present invention, a sealing ring is disposed between the ultraviolet lamp and the first through hole and the second through hole, so that the power generation device 2 and the sterilization device 3 are isolated from water when the washing machine is in operation, and the problem of electric leakage does not occur.

In some embodiments of the present invention, the magnetic induction assembly 22 is movably connected in the housing 4 and located in the magnetic field generated by the magnet assembly 21, when the washing machine is in operation, the magnetic induction assembly 22 moves relative to the magnetic field to cut the magnetic induction lines intersecting with the magnetic induction line to generate induced current, the induced current flows through the sterilization device 3 through the corresponding circuit, and the sterilization device 3 starts to complete the sterilization process of the washing machine or the clothes. In one embodiment, as shown in fig. 5, the magnet assembly 21 includes a first bar magnet 211 and a second bar magnet 212, the first bar magnet 211 and the second bar magnet 212 are respectively connected to two sides in the housing 4, a magnetic field is generated between the first bar magnet 211 and the second bar magnet 212, the magnetic induction assembly 22 is movably connected in the housing 4 and is located in the magnetic field, and an N pole of the first bar magnet 211 and an S pole of the second bar magnet 212 are opposite or an S pole of the first bar magnet 211 and an N pole of the second bar magnet 212 are opposite. When the washing machine is operated, the magnetic induction assembly 22 moves relative to the first bar magnet 211 and the second bar magnet 212, and cuts the magnetic induction line between the first bar magnet 211 and the second bar magnet 212 to generate an induction current. The bar magnet may be a flat plate magnet or an arc plate magnet.

In some embodiments of the present invention, as shown in fig. 5, the magnetic induction assembly 22 includes a brush commutator member 221, two eccentric bearings 222, and a rotating shaft 224, the brush commutator member 221 is connected in the housing 4 and electrically connected to the sterilization apparatus 3, the two eccentric bearings 222 are respectively connected on both sides in the housing 4, both ends of the rotating shaft 224 are respectively connected to the two eccentric bearings 222, the rotating shaft 224 is located between the first bar magnet 211 and the second bar magnet 212, and the rotating shaft 224 is wound with the induction coil 223. N, S poles of the first bar magnet 211 and the second bar magnet 212 are opposite, the magnetic induction line starts from the N pole and enters the S pole to form a magnetic field, the induction coil 223 is positioned in the magnetic field, when the washing machine runs, the rotating shaft 224 moves along with the washing machine to enable the induction coil 223 to move in the magnetic field, the magnetic induction line is cut to generate induction current, and the direction of the induction current is led into the sterilizing device 3 along one direction all the time through the electric brush commutator component 221. A brush commutator member 221, an induction coil 223 and the sterilizing device 3 form a closed loop to continuously supply the sterilizing device 3 with electric power. The induction coil 223 is connected to the eccentric bearing 222, so as to avoid the problem that the centripetal force rotating shaft 224 and the magnet assembly 21 cannot move relatively to each other due to the deviation of the two to one side when the cylinder moves at a high speed, which results in that the magnetic induction line cannot be cut and induction current is generated.

In some embodiments of the present invention, in other embodiments, the magnet assembly 21 is a horseshoe-shaped magnet, the two ends of the horseshoe-shaped magnet are respectively an N pole and an S pole, the magnetic induction assembly 22 is movably connected between the N pole and the S pole, and when the washing machine is operated, the magnetic induction assembly 22 moves relative to the N pole and the S pole to cut a magnetic induction line between the N pole and the S pole to generate an induction current.

In some embodiments of the present invention, as shown in fig. 4 and 5, the housing 4 includes a body 41 and an end cover 42, one end of the body 41 is open and an accommodating cavity communicated with the opening is formed inside, the end cover 42 is connected to the opening, the power generation device 2 is disposed in the accommodating cavity, a first through hole is disposed on the body 41, and the ultraviolet lamp is disposed to expose out of the body 41 through the first through hole. First bar magnet and second bar magnet are connected respectively on the relative both sides of body 41, and end cover 42 is provided with fixing base 421 towards one side that holds the chamber and one side of body 41 towards end cover 42 respectively, and two eccentric bearings 222 are connected respectively in two fixing base 421.

In some embodiments of the present invention, the power generation device 2 further comprises a rectifier, an input end of the rectifier is electrically connected with the brush commutator component 221, and an output end of the rectifier is electrically connected with the sterilization device 3. In order to ensure the normal operation of the sterilization device 3, when the induced current passes through the rectifier, the working voltage of the sterilization device 3 which is in accordance with the weak current function is output through the transformation and rectification functions, so that the sterilization device 3 operates normally.

In some embodiments of the present invention, the power generation device 2 further includes a circuit board, and the circuit board is provided with an energy storage circuit, and after the electromagnetic induction between the induction coil 223 and the first bar-shaped magnet 211 and the second bar-shaped magnet 212 is completed, the energy storage circuit still stores a certain amount of electric energy for the sterilization device 3 to continue to work for a certain time. It should be noted that the energy storage circuit may be a capacitor, an inductor or a chemical battery, and the energy storage circuit is arranged to prolong the operation time of the ultraviolet lamp in the sterilization device 3, so as to enhance the sterilization effect. In the operation process of the washing machine, when the induction coil 223 rotates to the position corresponding to the first bar magnet 211 and the second bar magnet 212, the induction coil 223 generates induction current through electromagnetic induction with the first bar magnet 211 and the second bar magnet 212, the induction current is transmitted to the circuit board along the induction coil 223, then a part of the induction current is stored in the energy storage circuit, the other part of the induction current is transmitted to the sterilization device 3 for the ultraviolet lamp to emit light for sterilization, after the induction coil 223 leaves the position corresponding to the first bar magnet 211 and the second bar magnet 212, the electromagnetic induction is finished, and at the moment, the induction current stored in the energy storage circuit can be transmitted to the sterilization device 3 from the circuit board for the ultraviolet lamp to work. In other embodiments, the circuit board may not be provided with an energy storage circuit, and only when the induction coil 223 is energized by electromagnetic induction with the first bar magnet 211 and the second bar magnet 212, the sterilization device 3 operates, and after the electromagnetic induction is completed, the sterilization device 3 stops operating.

In some embodiments of the present invention, the washing machine may be a drum washing machine, the rotation axis of the drum washing machine is parallel to the ground, and the washing machine inner drum 5 includes three lifting ribs 1, each lifting rib 1 is provided with a housing 4, and the housing 4 is provided with a power generation device 2 and a sterilization device 3. The barrel is internally and evenly provided with three promotion muscle 1 at interval, is first promotion muscle, second promotion muscle and third promotion muscle respectively, is provided with first casing in the first promotion muscle, is provided with first power generation facility and first sterilizing equipment in the first casing, is provided with the second casing in the second promotion muscle, is provided with second power generation facility and second sterilizing equipment in the second casing, is provided with the third casing in the third promotion muscle, is provided with third power generation facility and third sterilizing equipment in the third casing. In the rotation process of the barrel, when the first lifting rib is located at the lowest point, the first sterilization device can only irradiate the clothes, but the second lifting rib and the third lifting rib are higher than the first lifting rib, ultraviolet light emitted by the second sterilization device and the third sterilization device can still irradiate the clothes, the barrel and the outer barrel, along with the rotation of the barrel, when the second lifting rib is located at the lowest point, the second sterilization device can only irradiate the clothes, but the third lifting rib and the first lifting rib are higher than the second lifting rib, ultraviolet light emitted by the third sterilization device and the first sterilization device can still irradiate the clothes, the barrel and the outer barrel, the barrel continues to rotate, when the third lifting rib is located at the lowest point, the third sterilization device can be shielded by the clothes, the third sterilization device can only irradiate the clothes, but the first lifting rib and the second lifting rib are higher than the third lifting rib, the ultraviolet light emitted by the first sterilizing device and the second sterilizing device can still irradiate the clothes, the barrel body and the outer barrel, and the process is a process of one circle of movement of the barrel body, so that the process is circulated.

In some embodiments of the present invention, the washing machine may be a pulsator washing machine, the rotation axis of the drum of the pulsator washing machine is perpendicular to the ground, and the washing machine drum 5 includes three lifting ribs 1, each lifting rib 1 is provided with a housing 4, and the housing 4 is provided with a power generation device 2 and a sterilization device 3. The barrel is internally and evenly provided with three promotion muscle 1 at interval, is first promotion muscle, second promotion muscle and third promotion muscle respectively, is provided with first casing in the first promotion muscle, is provided with first power generation facility and first sterilizing equipment in the first casing, is provided with the second casing in the second promotion muscle, is provided with second power generation facility and second sterilizing equipment in the second casing, is provided with the third casing in the third promotion muscle, is provided with third power generation facility and third sterilizing equipment in the third casing. Because rotary drum machine's barrel is at the washing in-process, the clothing is less to first promotion muscle, the second promotes the difference of the degree of sheltering from of muscle and third promotion muscle, and can influence bactericidal effect, consequently, can set up independent sterilization mode and washing sterilization mode to rotary drum machine, independent sterilization mode means when no clothing washes in the barrel, first promotion muscle, sterilizing equipment 3 in second promotion muscle and the third promotion muscle is disinfected to barrel and urceolus, do not have the clothing to sterilizing equipment 3's sheltering from, bactericidal effect is better. The washing sterilization mode is that when there is clothing to wash in the barrel, sterilizing equipment 3 in first promotion muscle, second promotion muscle and the third promotion muscle disinfects barrel and urceolus, and the clothing has certain sheltering from sterilizing equipment 3, but can compromise the sterilization to the clothing simultaneously.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A washing machine drum, comprising:

2. A washing machine drum as claimed in claim 1 in which the electrical generator means further comprises a housing connected within the lifting ribs, the at least one electrical generator means and the at least one sterilising means both being connected within the housing.

3. A washing machine drum according to claim 2 wherein the magnetic induction assembly is movably connected within the housing and within the magnetic field generated by the magnet assembly.

4. A washing machine drum according to claim 3 wherein the magnetic induction assembly comprises:

5. A washing machine drum according to claim 3, wherein the magnet assembly comprises first and second bar magnets, the first and second bar magnets being respectively attached to opposite sides of the casing with opposite poles facing each other to generate the magnetic field.

6. A washing machine drum according to claim 4 wherein the magnetic induction assembly further comprises an eccentric bearing through which opposite ends of the shaft are rotatably connected to the housing.

7. The washing machine inner barrel of claim 2, wherein a fixing groove is formed in the lifting rib, a buckle is respectively arranged on two sides of the fixing groove, and the shell is in limit fit with the fixing groove through the buckle.

8. The washing machine inner barrel of claim 7, wherein a first positioning rib and a second positioning rib are arranged in the fixing groove, the first positioning rib, the second positioning rib and the buckle enclose a space for fixing the shell, and the first positioning rib and the second positioning rib are respectively in limit fit with the shell.

9. A washing machine drum according to any of claims 2 to 8 wherein each of the sterilisation devices comprises at least two ultraviolet lamps arranged along the axis of the drum, at least part of the sterilisation devices being disposed exposed from the casing.

10. A washing machine comprising a washing machine drum as claimed in any one of claims 1 to 9, the washing machine being a drum or pulsator washing machine.