CN218115887U

CN218115887U - Washing device

Info

Publication number: CN218115887U
Application number: CN202221682369.1U
Authority: CN
Inventors: 赵志强; 许升; 吕佩师
Original assignee: Qingdao Haier Washing Machine Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Washing Machine Co Ltd; Haier Smart Home Co Ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-12-23
Anticipated expiration: 2032-06-30

Abstract

The utility model belongs to the washing field, concretely relates to washing device. The utility model aims at solving the problem that after long-term use, various germs are easy to breed in the washing machine, which not only can pollute clothes in the washing process, but also can easily make the clothes generate peculiar smell and even harm human health. For this purpose, the washing device of the utility model comprises a device shell, a photooxidation agent generator and a clothes containing part, wherein the clothes containing part is arranged inside the device shell; the photooxidation agent generator is provided with a liquid input end and a liquid output end, and the liquid output end is communicated with the clothes accommodating part through a first liquid channel; the liquid entering the photo-oxidant generator from the liquid input end is processed and then enters the clothes containing part through the liquid output end. The utility model discloses not only can eliminate and kill the processing to the liquid of inputing in the photo-oxidant generator, can also produce the oxidant and let in the clothing portion of accommodating and eliminate and kill in the processing procedure.

Description

Washing device

Technical Field

The utility model belongs to the technical field of the washing, concretely relates to washing device.

Background

In daily life, laundry is washed frequently. The washing machine liberates people from the work of manually washing clothes, and brings great convenience to the life of people. Currently, pulsator washing machines and drum washing machines are common for washing laundry. However, since these washing machines for washing laundry are often in contact with various dirty laundry, and generally, dirt attached to the laundry is separated from the laundry, is first in contact with the inside of the washing machine, and then is discharged to the outside of the washing machine. After a long time, dirt, viruses or bacteria and the like from clothes are easily adhered to the inner part (such as an interlayer) of the washing machine, and a lot of bacteria, mold and the like are easily bred, so that the clothes which are washed secondarily are easily polluted, the health of a human body is threatened, and peculiar smell is easily generated.

Accordingly, there is a need in the art for a new washing device to solve the problems existing in the prior art that after long-term use of the washing machine, various germs are easily grown in the washing machine, not only can the clothes be polluted in the washing process, but also the clothes are easily smelled and even the human health is harmed.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems that various germs are easy to breed in the washing machine after the washing machine in the prior art is used for a long time, not only can the clothes be polluted in the washing process, but also the clothes are easy to generate peculiar smell, and even the human health can be harmed, the utility model provides a washing device, which comprises a device shell, a photo-oxidant generator and a clothes accommodating part, wherein the clothes accommodating part is arranged in the device shell;

the photo-oxidant generator is provided with a liquid input end and a liquid output end, and the liquid output end is communicated with the clothes accommodating part through a first liquid channel;

the liquid entering the photo-oxidant generator from the liquid input end is processed and then enters the clothes containing part through the liquid output end.

In a preferred embodiment of the above washing apparatus, the photo-oxidant generator includes a housing and an ultraviolet lamp unit disposed inside the housing; the liquid output end and the liquid input end are arranged on the shell.

In a preferred embodiment of the above washing apparatus, the ultraviolet lamp part includes an ultraviolet lamp tube, a ballast connected to the ultraviolet lamp tube, and a protection tube sleeved outside the ultraviolet lamp tube; or,

the ultraviolet lamp part comprises an ultraviolet lamp tube and a ballast connected with the ultraviolet lamp tube; or,

the ultraviolet lamp part is detachably connected with the shell; or,

the ultraviolet lamp part is connected with the shell in a sealing mode.

In the preferable technical scheme of the washing device, a liquid inlet valve is arranged at the liquid input end; or,

the liquid input end is communicated with an external water source through a second liquid channel; or,

the photooxidation agent generator is also provided with a gas input end, and the gas input end is also provided with a gas valve; or,

the included angle between the liquid input end and the liquid output end is alpha, and the alpha is more than or equal to 30 degrees and less than or equal to 150 degrees; or,

the included angle between the liquid input end and the liquid output end is alpha, and the alpha is more than or equal to 60 degrees and less than or equal to 120 degrees; or,

the liquid input end is vertical to the liquid output end; or,

the photo-oxidant generator is arranged between the device shell and the clothes accommodating part; or,

the liquid discharge end of the clothes accommodating part is provided with a micro-channel plasma generator, the micro-channel plasma generator comprises an ion generation shell, an anode and a cathode are arranged in the ion generation shell, a micro-channel is arranged between the anode and the cathode, the input end of the ion generation shell is communicated with the liquid discharge end of the clothes accommodating part, and the output end of the ion generation shell is communicated with the outside.

In a preferred embodiment of the washing device, the liquid input end is communicated with the laundry accommodating portion through a third liquid passage, and the third liquid passage is further provided with a liquid-driven pump.

In a preferred technical solution of the above washing device, the third liquid passage is further provided with a lint filter; and/or the like and/or,

the liquid output end is also communicated with the outside through a fourth liquid channel, and the fourth liquid channel is provided with a fourth valve; the first liquid channel is provided with a first valve.

In a preferred embodiment of the above washing apparatus, the washing apparatus is a drum washing machine, and the laundry accommodating portion is a drum.

In a preferred technical solution of the above washing device, the drum includes an outer cylinder and an inner cylinder, and the first liquid passage communicates with the outer cylinder; or,

the washing device is further provided with a window pad, the window pad is connected with the roller, and the first liquid channel is communicated with the window pad.

In a preferred embodiment of the washing apparatus, an oxidizing agent removing unit is further provided between the liquid outlet and the laundry accommodating unit.

In a preferred embodiment of the above washing apparatus, the first liquid passage includes a first pipeline and a second pipeline, both the first pipeline and the second pipeline have one end connected to the liquid output end and the other end connected to the clothing accommodating portion, the first pipeline and the second pipeline are respectively provided with a control valve, and the oxidant eliminating portion is disposed on the first pipeline or the second pipeline.

The technical scheme of the utility model provides a washing device, which comprises a device shell, a photooxidation agent generator and a clothes containing part, wherein the clothes containing part is arranged inside the device shell;

the photooxidation agent generator is provided with a liquid input end and a liquid output end, and the liquid output end is communicated with the clothes accommodating part through a first liquid channel;

The washing device of the utility model can eliminate and kill the liquid introduced into the photo-oxidant generator. When the liquid input end of the photooxidation agent generator is directly communicated with an external water source, the pollution of clothes and a washing device caused by newly inputting polluted liquid into the washing device from the outside of the washing device can be avoided, so that bacteria and the like in the washing device and peculiar smell generated by the bacteria and the like are eliminated; when the liquid input end of the photooxidation agent generator is also communicated with the clothes accommodating part, the circulating sterilization treatment of the liquid in the clothes accommodating part can be realized, the pollution of clothes and a washing device can be avoided, and bacteria and the like in the washing device and peculiar smell generated by the bacteria and the like can be eliminated. On the basis, the liquid treated by the photo-oxidant generator contains oxidant, and can be introduced into the clothes accommodating part for killing.

Drawings

The washing device of the present invention will be described with reference to the accompanying drawings. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2A is a front view of a photo-oxidant generator of the present invention;

FIG. 2B is a bottom view of FIG. 2A;

FIG. 2C is a schematic cross-sectional view taken along line B-B of FIG. 2B;

FIG. 2D is a schematic structural view of the UV lamp of FIG. 2A before being installed in the housing;

FIG. 3 is a schematic structural diagram of another embodiment of FIG. 1;

FIG. 4 is a schematic structural diagram of another embodiment of FIG. 1;

fig. 5 is a schematic structural view of the microchannel plasma generator of fig. 4.

List of reference numerals 1-device housing,

2-photooxidiser generator, 21-shell, 211-shell thread part, 22-ultraviolet lamp tube, 23-base, 231-base thread part, 232-connecting plate, 233-groove body, 234-sealing piece, 24-protecting tube, 25-liquid input end, 26-liquid output end,

3-liquid inlet valve, 4-clothes containing part, 41-outer cylinder, 42-inner cylinder, 5-first liquid channel, 6-second liquid channel, 7-window pad, 8-micro channel plasma generator, 81-ion generating shell, 82-negative pole, 83-positive pole, 84-micro channel, 9-third liquid channel, and 10-liquid driving pump.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. And can be adjusted as needed by those skilled in the art to suit particular applications. For example, although the liquid inlet valve is described as an example of the electromagnetic valve in the specification, it is obvious that other similar means can be adopted in the present invention, for example, the liquid inlet valve is an electric ball valve.

It should be noted that in the description of the present invention, the terms "top", "bottom", "inner", "outer", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "provided," and the like are to be construed broadly and may include, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate, etc. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In order to solve the problem that after long-term use, the washing machine in the prior art is easy to breed various bacteria in the washing machine, and the clothes are polluted or even generate peculiar smell in the washing process, or even harm the human health, the utility model provides a washing device, next, the utility model discloses use the washing device to explain as a roller washing machine, as shown in fig. 1-2D, the washing device comprises a device shell 1, a photooxidation agent generator 2, a liquid inlet valve 3 (such as can be a solenoid valve), a clothes containing part 4 and a window pad 7. The laundry accommodation part 4 is a drum to which the window gasket 7 is connected, the drum includes an outer cylinder 41 and an inner cylinder 42, and the laundry accommodation part 4 is provided inside the device case 1.

The photo-oxidant generator 2 comprises a shell 21 and an ultraviolet lamp part arranged in the shell 21; the ultraviolet lamp part comprises an ultraviolet lamp tube 22, a ballast (not shown in the figure) connected with the ultraviolet lamp tube 22, a protection tube 24 sleeved outside the ultraviolet lamp tube 22 and a base 23, wherein the ultraviolet lamp tube 22 and the protection tube 24 are fixedly connected with the base 23, and the ballast is arranged in the base 23. The base screw thread portion 231 provided on the base 23 is screwed with the housing screw thread portion 211 provided on the housing 21, so that the ultraviolet lamp portion and the housing 21 can be detachably connected (alternatively, the ultraviolet lamp portion and the housing 21 may be fixedly connected, integrally formed, or clamped). The base 23 is further provided with a connecting plate 232, and a groove 233 for accommodating a sealing member 234 is provided between the connecting plate 232 and the base screw thread portion 231, so that the ultraviolet lamp portion can be hermetically connected after being mounted on the housing 21. Wherein, the tube shell of the ultraviolet lamp tube 22 is made of quartz material.

The photooxidizer generator 2 is provided with a liquid input 25 and a liquid output 26, both the liquid output 26 and the liquid input 25 being provided in the housing 21. The liquid outlet 26 communicates with the outer tub 41 of the laundry accommodation part 4 through the first liquid passage 5; the liquid entering the photo-oxidant generator 2 from the liquid input 25 is processed and then enters the laundry receiving part 4 through the liquid output 26. The liquid input end 25 is also communicated with an external water source through a second liquid channel 6, and the liquid inlet valve 3 is arranged on the second liquid channel 6. The included angle between the liquid input end 25 and the liquid output end 26 is alpha, which may be 30 degrees or more and less than 150 degrees, preferably 60 degrees or more and less than 120 degrees, in this embodiment, the liquid input end 25 and the liquid output end 26 are perpendicular, i.e. alpha is 90 degrees.

The photo-oxidant generator 2 is provided between the apparatus case 1 and the laundry receiving part 4, and in particular, the photo-oxidant generator 2 may be provided at the top of the laundry receiving part 4.

Applying a voltage to the photo-oxidant generator 2 to make the air in the water flowing through the photo-oxidant generator 2 generate ozone under the irradiation of ultraviolet rays; then, under the irradiation of ultraviolet rays, ozone and water generate hydrogen peroxide; hydrogen peroxide generates hydroxyl under the irradiation of ultraviolet rays; and ozone, hydrogen peroxide and water can generate superoxide ions under the irradiation of ultraviolet rays.

It should be noted that the above-mentioned embodiments are only used for illustrating the principle of the present invention, and are not used for limiting the protection scope of the present invention, and under the condition of not deviating from the principle of the present invention, the technical personnel in the field can adjust the above-mentioned structure, so that the present invention can be applied to more specific application scenarios, and these do not deviate from the principle of the present invention, and therefore all will fall into the protection scope of the present invention.

For example, in an alternative embodiment, the liquid inlet valve 3 described in the above-described embodiment before the replacement may be an electromagnetic valve, and the liquid inlet valve 3 may be an electric ball valve (not shown in the figure) or the like. All without departing from the principle of the invention and therefore all shall fall within the scope of protection of the invention.

For example, in another alternative embodiment, the liquid inlet valve 3 described in the above-described embodiment before the replacement may be provided in the second liquid passage 6, and the liquid inlet valve 3 may not be provided (not shown). It is also possible to achieve the effect that the liquid enters the photo-oxidant generator 2 through the liquid inlet 25 and the liquid enters the clothing receptacle 4 through the liquid outlet 26 after being treated in the photo-oxidant generator 2. All without departing from the principle of the invention and therefore all shall fall within the scope of protection of the invention.

For example, in another alternative embodiment, the protection tube 24 may be further provided in the housing 21 described in the above alternative embodiment, and the protection tube 24 may not be provided (not shown), so that the photo-oxidant generator 2 can achieve the same effect of treating the liquid. All without departing from the principle of the invention and therefore all shall fall within the scope of protection of the invention.

For example, in another alternative embodiment, on the basis of the structure described in the previous alternative embodiment, and further, a pump body (not shown) is provided in the second liquid passage 6, the structure of this embodiment may be applied to the case of an external water source, water in a water container such as a water bucket enters the photo-oxidant generator 2 through the liquid input end 25, and the liquid enters the clothing accommodating portion 4 through the liquid output end 26 after being processed in the photo-oxidant generator 2. All without departing from the principle of the present invention, and therefore all will fall within the scope of the present invention.

For example, in another alternative embodiment, the liquid inlet valve 3 described in the above alternative embodiment may be provided in the second liquid passage 6, and the liquid inlet valve 3 may be provided in the liquid inlet 25 (not shown). This arrangement also achieves the effect that liquid enters the photo-oxidant generator 2 through the liquid input 25, and the liquid is treated in the photo-oxidant generator 2 and then enters the garment receptacle 4 through the liquid output 26. All without departing from the principle of the present invention, and therefore all will fall within the scope of the present invention.

For example, in another alternative embodiment, the liquid input end 25 described in the above embodiments before replacement may be further communicated with an external water source through the second liquid passage 6, the liquid inlet valve 3 is provided in the second liquid passage 6, and the liquid input end 25 may be communicated with the laundry accommodating portion 4 through the third liquid passage 9, and the third liquid passage 9 may be further provided with the liquid driving pump 10, as shown in fig. 3. Specifically, the third liquid passage 9 communicates with a position near the bottom of the device casing 1 at the end of the laundry accommodation part 4 away from the laundry loading surface. The structure of this embodiment achieves the circulation effect of driving the liquid to enter the photo-oxidant generator 2 through the liquid input end 25, the liquid to enter the clothes accommodating part 4 through the liquid output end 26 after being processed in the photo-oxidant generator 2, and then the liquid to return to the photo-oxidant generator 2. Can effectively sterilize the inside of the washing device and clothes. On the basis, the liquid output end 26 can be communicated with the outside by arranging a fourth liquid channel (not shown in the figure) which is provided with a fourth valve (not shown in the figure); the first liquid channel 5 is provided with a first valve (not shown in the figure). When the device is used for washing clothes definitely containing germs (or clothes probably containing germs, such as clothes of hospital staff), and the like, in order to avoid the direct discharge of washing wastewater to pollute the environment, the photooxidation agent generator 2 can be used for sterilization treatment and then discharge. All without departing from the principle of the invention and therefore all shall fall within the scope of protection of the invention.

For example, in another alternative embodiment, the liquid inlet 25 described in the previous embodiment may be communicated with a position near the bottom of the device housing 1 at the end of the clothes accommodating portion 4 far from the clothes-putting surface through the third liquid passage 9, and the liquid inlet 25 may be communicated with a position on the side surface of the clothes accommodating portion 4 (corresponding to the lowermost surface of the clothes accommodating portion 4 in fig. 1) through the third liquid passage 9 (not shown in the figure). This arrangement also achieves the cycling effect of driving liquid into the photo-oxidant generator 2 through the liquid input 25, the liquid being treated in the photo-oxidant generator 2 and then entering the garment receptacle 4 through the liquid output 26, and then returning the liquid to the photo-oxidant generator 2. All without departing from the principle of the present invention, and therefore all will fall within the scope of the present invention.

For example, in another alternative embodiment, the liquid input end 25 described in the above embodiments before replacement may be further communicated with an external water source through the second liquid passage 6, the liquid inlet valve 3 is provided in addition to the second liquid passage 6, further, the liquid input end 25 is further communicated with the clothes accommodating portion 4 through the third liquid passage 9, the third liquid passage 9 is further provided with a lint filter (not shown), and the third liquid passage 9 is further provided with a liquid driving pump 10 (not shown). Specifically, the third liquid passage 9 communicates with a position near the bottom of the device casing 1 at the end of the laundry accommodation part 4 away from the laundry loading surface. The structure of the embodiment not only can feed water from the outside, but also can drive liquid to enter the photo-oxidant generator 2 through the liquid input end 25, the liquid enters the clothes accommodating part 4 through the liquid output end 26 after being processed in the photo-oxidant generator 2, and then the liquid returns to the circulation effect of the photo-oxidant generator 2. Can effectively sterilize the inside of the washing device and clothes. All without departing from the principle of the invention and therefore all shall fall within the scope of protection of the invention.

For example, in another alternative embodiment, the third liquid passage 9 described in the previous embodiment may be further provided with a lint filter (not shown in the drawings), and the third liquid passage 9 may be replaced by a configuration in which no lint filter is provided. Such an arrangement is suitable for clothes that are not prone to lint, and also achieves the effect of liquid entering the photo-oxidant generator 2 through the liquid input port 25, and liquid entering the clothes receiving portion 4 through the liquid output port 26 after being treated in the photo-oxidant generator 2. All without departing from the principle of the present invention, and therefore all will fall within the scope of the present invention.

For example, in another alternative embodiment, the photo-oxidant generator 2 described in the above embodiments before replacement may be provided between the apparatus case 1 and the laundry accommodating portion 4, the photo-oxidant generator 2 may be provided on the top of the laundry accommodating portion 4, the photo-oxidant generator 2 may be provided between the apparatus case 1 and the laundry accommodating portion 4 instead, and the photo-oxidant generator 2 may be provided on the side of the laundry accommodating portion 4 (not shown in the drawings). This arrangement also achieves the effect that liquid enters the photo-oxidant generator 2 through the liquid input 25, and liquid enters the garment receptacle 4 through the liquid output 26 after being treated in the photo-oxidant generator 2. All without departing from the principle of the invention and therefore all shall fall within the scope of protection of the invention.

For example, in another alternative embodiment, the photo-oxidant generator 2 described in the above embodiments before replacement may be provided between the apparatus casing 1 and the clothes accommodating portion 4, and the photo-oxidant generator 2 may be provided on the top of the clothes accommodating portion 4, and the photo-oxidant generator 2 may be provided outside the apparatus casing 1 or embedded in the apparatus casing 1. This arrangement also achieves the effect that liquid enters the photo-oxidant generator 2 through the liquid input 25, and liquid enters the garment receptacle 4 through the liquid output 26 after being treated in the photo-oxidant generator 2. All without departing from the principle of the present invention, and therefore all will fall within the scope of the present invention.

For example, in another alternative embodiment, the photo-oxidant generator 2 may further have a gas input (not shown) and a gas valve (not shown) in addition to the structure described in the above alternative embodiments. By arranging the gas input end and the gas valve, when liquid enters the photo-oxidant generator 2 and the air mixed in the liquid is insufficient, the photo-oxidant generator 2 can be supplemented with air or oxygen through the gas input end. In the present embodiment, an air pump is not provided, because an external air supply mode may be adopted, for example, a high-pressure air bottle may be used for supplying air, and thus the air pump is not necessarily provided. This arrangement also achieves the effect that liquid enters the photo-oxidant generator 2 through the liquid input 25, and liquid enters the garment receptacle 4 through the liquid output 26 after being treated in the photo-oxidant generator 2. All without departing from the principle of the invention and therefore all shall fall within the scope of protection of the invention.

For example, in another alternative embodiment, a gas pump (not shown) may be further provided at a gas input end (not shown) in addition to the structure described in the previous embodiment. This arrangement also achieves the effect that liquid enters the photo-oxidant generator 2 through the liquid input 25, and liquid enters the garment receiving portion 4 through the liquid output 26 after being treated in the photo-oxidant generator 2. All without departing from the principle of the invention and therefore all shall fall within the scope of protection of the invention.

For example, in another alternative embodiment, in addition to the structure described in the above alternative embodiment, an oxidizing agent removing portion (not shown) may be further provided between the liquid outlet port 26 and the clothes accommodating portion 4. The first liquid passage 5 includes a first pipe (not shown) and a second pipe (not shown), both of which have one end connected to the liquid output end 26 and the other end connected to the clothing receiving portion 4, the first pipe and the second pipe being respectively provided with a control valve (not shown), and the oxidant eliminating portion being provided in the first pipe or the second pipe. The structure of the oxidizing agent eliminating part may be a mesh shell provided with activated carbon, or the like. Since some clothes are not suitable for killing by the oxidant, the oxidant eliminating part can be optionally arranged to prevent the oxidant such as ozone from entering the clothes accommodating part 4 to damage the clothes. And the water in the photo-oxidant generator 2 can be sterilized by the photo-oxidant generator 2 as well. All without departing from the principle of the invention and therefore all shall fall within the scope of protection of the invention.

For example, in another alternative embodiment, the liquid outlet 26 described in the above embodiments before replacement may be directly communicated with the outer tube 41 of the clothes accommodating part 4 through the first liquid channel 5, and the first liquid channel 5 may be communicated with the window pad 7 (not shown in the figure), so as to achieve the effect of indirectly communicating with the outer tube 41 of the clothes accommodating part 4. It is also possible to achieve the effect that liquid enters the photo-oxidant generator 2 through the liquid inlet 25 and the liquid enters the clothing receptacle 4 through the liquid outlet 26 after being treated in the photo-oxidant generator 2. All without departing from the principle of the invention and therefore all shall fall within the scope of protection of the invention.

For example, in another alternative embodiment, the washing device described in the above embodiment before the replacement may be a drum washing machine, and the washing device may be a pulsator washing machine, a sock washing machine, or the like (not shown in the drawings). Naturally, in order to adapt to different types of washing apparatuses, it is obvious to adapt the structure of the embodiment before replacement, and washing apparatuses such as pulsator washing machines and sock washing machines do not generally need to be provided with window pads 7 (not shown in the figures). All without departing from the principle of the invention and therefore all shall fall within the scope of protection of the invention.

For example, in another alternative embodiment, in addition to the structure described in the above embodiments before replacement, as shown in fig. 4 and 5, a microchannel plasma generator 8 is provided at the liquid discharge end of the clothes storage 4, the microchannel plasma generator includes an ion generation housing 81, a positive electrode 83 and a negative electrode 82 are provided in the ion generation housing 81, a microchannel 84 is provided between the positive electrode 83 and the negative electrode 82, the input end of the ion generation housing 81 communicates with the liquid discharge end of the clothes storage 4, and the output end of the ion generation housing 81 communicates with the outside. The diameter of the micro-channel 84 is 0.01 mm-1 mm; the ratio of the length of the microchannel 84 to the diameter of the microchannel 84 is 10. When the microchannel plasma generator 8 is operated, a voltage is applied to the microchannel plasma generator 8, so that ozone is generated from a part of a small amount of gas (air or oxygen) mixed in the liquid introduced into the microchannel plasma generator 8, and other liquids are sterilized. Because the liquid and the mixed gas introduced into the microchannel plasma generator 8 belong to a part of the raw material for generating ozone to some extent, and the diameter of the microchannel 84 is extremely small, the generated ozone can be consumed quickly after the liquid is sterilized, so that the ozone can be effectively prevented from leaving the microchannel plasma generator 8, and the ozone cannot be discharged to the outside to cause pollution. And the microchannel plasma generator 8 may be provided in other embodiments in addition to the present embodiment. All without departing from the principle of the invention and therefore all shall fall within the scope of protection of the invention.

To sum up, the utility model discloses a washing device can eliminate and kill the processing to the liquid that lets in the external input in the photo-oxidant generator 2, avoids polluting washing device and clothing. The circulation treatment of the liquid from the inside of the laundry accommodation portion 4 can also be realized through the arrangement of the related structure, thereby eliminating bacteria and the like in the washing device and peculiar smell generated thereby. On the basis, the liquid treated by the photo-oxidant generator contains oxidant, and can be introduced into the clothes accommodating part for killing. The utility model discloses can be applied to multiple washing devices such as drum type washing machine, rotary drum washing machine.

Of course, the above alternative embodiments, and the alternative embodiments and the preferred embodiments can also be used in a cross-matching manner, so that a new embodiment is combined to be suitable for a more specific application scenario.

So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A washing device comprising a device housing, a photo-oxidant generator and a garment receiving portion, the garment receiving portion being disposed within the device housing;

2. A washing apparatus according to claim 1, wherein the photo-oxidant generator comprises a housing and an ultraviolet lamp portion disposed inside the housing; the liquid output end and the liquid input end are both arranged on the shell.

3. The washing device as claimed in claim 2, wherein the ultraviolet lamp part includes an ultraviolet lamp tube, a ballast connected to the ultraviolet lamp tube, and a protection tube fitted over an outer portion of the ultraviolet lamp tube; or,

the ultraviolet lamp part is detachably connected with the shell; or,

the ultraviolet lamp part is connected with the shell in a sealing mode.

4. A washing apparatus according to claim 1 wherein a liquid inlet valve is provided at the liquid inlet; or,

the included angle between the liquid input end and the liquid output end is alpha, and alpha is more than or equal to 30 degrees and less than or equal to 150 degrees; or,

the included angle between the liquid input end and the liquid output end is alpha, and alpha is more than or equal to 60 degrees and less than or equal to 120 degrees; or,

the liquid input end is vertical to the liquid output end; or,

5. A washing device as claimed in claim 1, characterized in that the liquid input communicates with the laundry accommodation via a third liquid passage, which is also provided with a liquid-driven pump.

6. A washing device as claimed in claim 5, characterized in that the third liquid passage is further provided with a lint filter; and/or the like and/or,

7. A washing device as claimed in claim 1, characterized in that the washing device is a drum washing machine and the laundry receptacle is a drum.

8. The washing device as recited in claim 7 wherein the drum comprises an outer drum and an inner drum, the first liquid passage being in communication with the outer drum; or,

9. A washing device as claimed in claim 1, wherein an oxidant elimination portion is provided between the liquid outlet and the laundry receiving portion.

10. A washing device according to claim 9, wherein said first liquid passage includes a first pipe and a second pipe, both of said first pipe and said second pipe having one end connected to said liquid output terminal and the other end connected to said laundry accommodating portion, said first pipe and said second pipe being provided with control valves, respectively, and said oxidizer removing portion being provided in said first pipe or said second pipe.