CN216040269U - Electrolysis device, drum dress and clothing treatment facility - Google Patents

Abstract

The application provides an electrolysis device, a drum package and clothes treatment equipment, wherein the electrolysis device comprises a sealing seat, a plurality of electrolysis electrodes arranged in a stacked mode, two conductive connecting bodies and a limiting clamp, wherein one part of the electrolysis electrodes are used as anodes, and the other part of the electrolysis electrodes are used as cathodes; the electrolysis electrode passes through the limiting clamp and is restrained in the limiting clamp at least along the stacking direction. Before the electrolytic device is assembled with the outer barrel, the electrolytic device is assembled into a pre-assembled whole, and in the assembly process of the barrel assembly line, the pre-assembled whole of the electrolytic device is assembled into the outer barrel, and only the limiting clamp needs to be fixed on the outer barrel, so that the assembly time of the assembly line is saved, and the assembly efficiency is improved; along the length direction of the electrolysis electrode, the sealing seat forms a stress supporting point for the electrolysis electrode, the limiting clamp at least forms another stress supporting point for the electrolysis electrode, the electrolysis electrode is prevented from forming a cantilever stress form, the stress condition of the electrolysis electrode is improved, and the service life of the electrolysis device is prolonged.

Description

Electrolysis device, drum dress and clothing treatment facility

Technical Field

The application relates to the technical field of clothes washing and protecting, in particular to an electrolysis device, a drum assembly and clothes treatment equipment.

Background

In the case of a washing machine, some washing machines are equipped with an electrolytic sterilization function, in which water is electrolyzed by an electrolytic electrode under energization to generate a strong oxidizing substance such as a hydroxyl radical, and the sterilization function is realized by the strong oxidizing substance. However, in the related art, it is necessary to assemble the respective components of the electrolyzer in the outer tub, and the electrolyzer assembling operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is desirable to provide an electrolysis device, a drum pack and a laundry treating apparatus which are convenient to assemble.

The embodiment of the application provides an electrolytic device, is used for the section of thick bamboo dress, includes:

a sealing seat;

a plurality of electrolysis electrodes arranged in a stacked manner, wherein one part of the electrolysis electrodes are used as anodes, and the other part of the electrolysis electrodes are used as cathodes;

the anode is in conductive connection with one of the conductive connectors, the cathode is in conductive connection with the other conductive connector, and each conductive connector hermetically penetrates through the sealing seat;

the electrolytic electrode penetrates through the limiting clamp and is restrained in the limiting clamp at least along the stacking direction.

In some embodiments, the electrolysis electrodes are laterally constrained in the retaining clip.

In some embodiments, the limiting clamp comprises an insertion sleeve and mounting parts for connecting with the outer barrel, each electrolysis electrode penetrates through the insertion sleeve, the number of the mounting parts is at least two, and the mounting parts are arranged on two opposite sides of the electrolysis electrode in the transverse direction.

In some embodiments, the mounting portion includes a bottom plate connected to one lateral side of the insertion sleeve, and the bottom plate is provided with a connection hole penetrating the bottom plate in a stacking direction.

In some embodiments, the mounting portion includes reinforcing rib plates connecting the insertion sleeve and the bottom plate, the reinforcing rib plates are disposed on two opposite sides of the bottom plate along the length direction of the electrolytic electrode, and the connecting hole is located between the two reinforcing rib plates.

In some embodiments, the electrolysis electrode has a first locking structure and the retention clip has a second locking structure, and the first locking structure and the second locking structure are detachably locked and matched to lock the retention clip on the electrolysis electrode.

In some embodiments, the first locking structure comprises retaining hooks disposed on two opposite lateral sides of the electrolysis electrode, and the second locking structure comprises elastic hooks disposed on two opposite lateral sides of the electrolysis electrode, and the elastic hooks are locked and matched with the retaining hooks.

In some embodiments, the elastic hooks extend along the stacking direction of the electrolysis electrodes, and each of the anti-withdrawal hooks on the same side of the electrolysis electrodes in the transverse direction is in locking fit with the same elastic hook.

In some embodiments, the limiting clamp is provided with a hollow area, the side walls of two transversely opposite sides of the hollow area are provided with protrusions, each protrusion partitions the hollow area into a plurality of insertion channels, and the electrolysis electrodes penetrate through the insertion channels.

In some embodiments, the spacing clip is an integrally formed plastic piece.

The embodiment of the application provides a section of thick bamboo dress, includes:

the barrel wall of the outer barrel is provided with an avoidance opening;

an inner barrel disposed within the outer barrel;

and the electrolytic device of any embodiment of this application, electrolytic device set up in outer bucket with between the inner tube, the spacing clamp with outer bucket can dismantle the connection, the seal receptacle is used for sealing dodge the mouth.

The embodiment of the application provides a clothes treatment device, which comprises a box body and a barrel assembly, wherein the barrel assembly is arranged in the box body.

According to the electrolytic device provided by the embodiment of the application, before the electrolytic device is assembled with the outer barrel, the electrolytic device is assembled into a pre-assembled whole, and in the assembly line assembly process of the barrel assembly, after the pre-assembled whole of the electrolytic device is assembled into the outer barrel, only the limiting clamp needs to be fixed on the outer barrel, so that the assembly line assembly time can be saved, and the assembly efficiency can be improved; along the length direction of the electrolysis electrode, the sealing seat forms a stress supporting point for the electrolysis electrode, the limiting clamp at least forms another stress supporting point for the electrolysis electrode, the electrolysis electrode is prevented from forming a cantilever stress form, the stress condition of the electrolysis electrode is improved, and the service life of the electrolysis device is prolonged.

Drawings

FIG. 1 is a schematic structural view of an electrolysis apparatus according to an embodiment of the present application;

FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic view of the structure of FIG. 1 from yet another perspective;

FIG. 5 is a bottom view of FIG. 4;

FIG. 6 is a schematic structural view of a cartridge assembly according to an embodiment of the present application;

FIG. 7 is a schematic view of a portion of the structure of FIG. 6 from another perspective, wherein the front barrel is omitted;

FIG. 8 is an enlarged partial view of FIG. 7 at B;

FIG. 9 is a cross-sectional view of the structure of FIG. 7 from another perspective;

fig. 10 is a partially enlarged schematic view at C in fig. 9.

Description of the reference numerals

An electrolysis apparatus 100; an electrolysis electrode 1; a backstop hook 11; an overflowing hole 1 a; a limiting clamp 2; a plug bush 21; an insertion channel 21 a; a protrusion 211; a mounting portion 22; a bottom plate 221; the connection hole 221 a; a reinforcing rib plate 222; an elastic hook 23;

a seal holder 3; a conductive connector 4;

an inner barrel; an outer tub 300; a front barrel 301; a rear tub 302; a recessed region 302 a; a tub rear cover 3021; stud 3022

Detailed Description

Embodiments of the present application will be described in further detail below with reference to the drawings and examples. The following examples are intended to illustrate the present application but are not intended to limit the scope of the present application.

In the description of the embodiments of the present application, it should be noted that the terms "lateral," "front," "rear," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only used for convenience in describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The embodiment of the application provides an electrolysis device 100 for a clothes treatment device.

Referring to fig. 6 and 7, the present embodiment provides a cartridge assembly including an inner cartridge, an outer cartridge 300, and the electrolysis apparatus 100 according to any embodiment of the present invention.

The inner cylinder is rotatably disposed in the outer tub 300, and the inner cylinder holds water through the outer tub 300. The electrolyzer 100 is disposed between the outer tub 300 and the inner tub. The electrolytic device 100 is provided at a position where the washing water is easily accessible.

The embodiment of the application also provides clothes treatment equipment which comprises a box body and the cylinder assembly in any embodiment of the application, wherein the cylinder assembly is arranged in the box body.

The type of the laundry treating apparatus is not limited, and may be, for example, a washing machine, a laundry dryer, etc.

The laundry treating apparatus may be a drum type, or a pulsator type, without limitation. In the embodiment of the present application, a laundry treatment apparatus is described as an example of a drum type.

Referring to fig. 1, 2, 4 and 5, the electrolytic apparatus 100 includes a sealing seat 3, a plurality of stacked electrolytic electrodes 1, and two conductive connectors 4.

In the embodiments of the present application, a plurality means two or more.

In all the electrolysis electrodes 1, a part of the electrolysis electrodes 1 serves as an anode, and the other part of the electrolysis electrodes 1 serves as a cathode. The cathode and the anode are always arranged at an insulating interval, and any part of the cathode and the anode is in non-conductive contact so as to keep the normal operation of the electrolysis device 100.

For example, the number of the electrolysis electrodes 1 is four, wherein two electrolysis electrodes 1 are electrically connected and commonly function as an anode, and the other two electrolysis electrodes 1 are electrically connected and commonly function as a cathode.

For another example, the number of the electrolysis electrodes 1 is two, wherein one electrolysis electrode 1 serves as a cathode and the other electrolysis electrode 1 serves as an anode.

The anode is electrically connected, e.g. welded, riveted, to one of the electrically conductive connectors 4, the anode and the corresponding electrically conductive connector 4 forming a rigid, electrically conductive whole. The cathode is electrically conductively connected, for example welded, riveted, to a further conductive connection 4, the cathode and the corresponding conductive connection 4 forming a further rigid, electrically conductive entity.

Each conductive connection 4 passes hermetically through the sealing seat 3. The sealing seat 3 plays a role in mounting and fixing the electrolysis electrode 1, and forms a stressed supporting point for the electrolysis electrode 1.

It should be noted that, the inner cylinder may generate large vibration during the rotation process, and in addition, the inner cylinder may agitate the water flow to flow along the circumferential direction, and the water flow may have a certain impact on the electrolysis electrode 1, and since the electrolysis electrode 1 has a certain length, the electrolysis electrode 1 needs to be reliably limited.

Therefore, referring to fig. 1, fig. 2, fig. 4 and fig. 5, the electrolysis apparatus according to the embodiment of the present application includes a limiting clamp 2, and the electrolysis electrode 1 passes through the limiting clamp 2, that is, the electrolysis electrode 1 extends to a side of the limiting clamp 2 departing from the sealing seat 3. The electrolytic electrode 1 is held in the position-limiting jig 2 at least in the stacking direction, that is, the electrolytic electrode 1 does not move relative to the position-limiting jig 2 in the stacking direction.

The stacking direction is perpendicular to the longitudinal direction of the electrolytic electrode 1. For example, when the length direction of the electrolytic electrode 1 is the front-rear direction of the laundry treatment apparatus, the stacking direction may be along the left-right direction, the up-down direction, or other directions of the laundry treatment apparatus.

When the electrolysis device 100 is assembled, the end of the limiting clamp 2, which is far away from the sealing seat 3, from the electrolysis electrode 1 is sleeved on the electrolysis electrode 1.

The spacing clip 2 has a mounting portion 22 for fixing the spacing clip 2 to the outer tub 300 of the laundry treating apparatus. The mounting portion 22 is detachably connected to the outer tub 300, for example, screwed.

It should be noted that the position-limiting clamp 2 is an electrical insulating member, that is, the position-limiting clamp 2 does not conduct electricity, so as to ensure that the cathode and the anode are not electrically short-circuited by the position-limiting clamp 2.

Illustratively, the tub wall of the outer tub 300 is provided with an escape opening, and the sealing seat 3 is used to close the escape opening. The conductive connecting body 4 is used for connecting one end of the power cord to extend out of the outer tub 300 from the avoiding opening.

It should be noted that, at least part of the structure of the sealing seat 3 is made of elastic material, such as silica gel, rubber, etc., to ensure the sealing performance.

The electrolytic device 100 of the embodiment of the application assembles the electrolytic device 100 into a pre-assembly whole before the electrolytic device 100 is assembled with the outer barrel 300, and in the assembly line assembling process of the barrel assembly, after the pre-assembly whole of the electrolytic device 100 is assembled into the outer barrel 300, only the limiting clamp 2 needs to be fixed on the outer barrel 300, so that the assembly line assembly time can be saved, and the assembly efficiency can be improved.

Wherein, the inserting direction of the electrolysis device 100 and the limiting clamp 2 is consistent with the length direction of the electrolysis electrode 1.

In the embodiment of the application, along the length direction of the electrolysis electrode 1, the sealing seat 3 forms a stress supporting point for the electrolysis electrode 1, and the limiting clamp 2 at least forms another stress supporting point for the electrolysis electrode 1, so that the electrolysis electrode 1 is prevented from forming a cantilever stress form, the stress condition of the electrolysis electrode 1 is improved, and the service life of the electrolysis device 100 is prolonged.

It should be noted that, in the embodiment of the present application, the force bearing point refers to a point that is mechanically interpreted as a force bearing point, not a point in a mathematical sense.

In the working process of the clothes treatment equipment provided by the embodiment of the utility model, when water is contained in the outer barrel 300, the electrolytic device 100 is started, the electrolytic device 100 can generate hydroxyl radicals (OH) with strong oxidation activity, the OH has a very high oxidation potential (2.80eV), the oxidation capacity is very strong, the quick chain reaction can be carried out with most organic pollutants, the OH can be used for sterilizing and disinfecting at a low temperature, no damage is caused to clothes, a part of the OH reacts with chlorine water in tap water to generate active chlorine, the active chlorine can exist for a long time, and the long-term antibacterial effect is achieved; the electrolysis device 100 generates a large amount of hydroxyl free radicals to oxidize and destroy chromophoric groups of dye molecules dissociating into water in the colored clothes in the washing process so as to decolor the dye, prevent the dissociative dye from being stained into light-colored clothes to cause color cross, and continuously react to decompose the dye molecules into harmless carbon dioxide, water and inorganic salt. Meanwhile, the electrode can generate a large amount of hydrogen microbubbles, the diameter of the microbubbles is very small and is usually smaller than 50um, so that the microbubbles can well enter the fiber of the clothes in the washing process, and the microbubbles are continuously circularly flushed through the actions of microbubble explosion and adsorption floating, so that the detergent is assisted to thoroughly remove sebum, grease, tiny dust and other dirt accumulated in the fiber of the clothes, and the cleaning effect can be improved.

Illustratively, the electrolysis electrode 1 is laterally constrained in a retaining clip 2. The transverse direction, the length direction and the stacking direction are mutually vertical, and the three directions form a three-dimensional rectangular coordinate system. In the embodiment, the electrolysis electrode 1 basically has no freedom of movement under the constraint of the limiting clamp 2, and the limiting clamp 2 reliably constrains the electrolysis electrode 1.

The electrolytic electrode 1 is connected to the sealing seat 3, and therefore the sealing seat 3 has a constraint on the electrolytic electrode 1 in the longitudinal direction; in addition, the electrolysis electrode 1 is basically free from external force along the length direction in the working process, so even if the limit clamp 2 does not restrain the electrolysis electrode 1 along the length direction, the normal use of the electrolysis electrode 1 is not influenced.

The specific structural form of the spacing clip 2 is not limited.

For example, referring to fig. 1, 3 and 4, the position limiting clip 2 includes an insertion sleeve 21 and a mounting portion 22 for connecting with the outer tub 300, that is, the position limiting clip 2 is detachably connected with the outer tub 300 through the mounting portion 22. Each electrolysis electrode 1 passes through the inside of the insert bush 21. Specifically, referring to fig. 10, a plurality of insertion channels 21a are disposed in the insertion sleeve 21, the insertion channels 21a penetrate through the insertion sleeve 21 along the insertion direction of the electrolysis electrode 1 and the insertion sleeve 21, and the insertion channels 21a are arranged along the stacking direction of the electrolysis electrode 1. Each electrolysis electrode 1 is inserted into one insertion channel 21a, and one electrolysis electrode 1 is arranged in each insertion channel 21a in a penetrating way.

Referring to fig. 3 and 4, the number of the mounting portions 22 is at least two, and the mounting portions 22 are disposed on two opposite sides of the limiting clamp 2 in the transverse direction of the electrolysis electrode 1. That is, in this embodiment, the position-limiting clamp 2 and the outer tub 300 have at least two connecting positions, so as to improve the supporting reliability and stability of the position-limiting clamp 2 for the electrolysis electrode 1.

The manner in which the plug bushes 21 form the respective plug channels 21a is not limited.

In some exemplary embodiments, referring to fig. 10, a hollow area is disposed inside the position-limiting clamp 2, protrusions 211 are disposed on lateral walls of the hollow area on two lateral sides, and each protrusion 211 partitions the hollow area into a plurality of insertion channels 21 a. The adjacent two electrolysis electrodes 1 are insulated and spaced by the protrusion 211.

In other embodiments, the plug channels 21a are completely isolated.

The specific structure of the mounting portion 22 is not limited as long as it can be conveniently mounted on the outer tub 300.

Referring to fig. 3, 4, 8 and 10, the mounting portion 22 includes a bottom plate 221 connected to a bottom portion of one lateral side of the socket 21, and the bottom plate 221 is provided with a connection hole 221a penetrating the bottom plate 221 in the stacking direction. The inner surface of the outer tub 300 is provided with a screw bolt 3022, and the screw bolt passes through the connection hole 221a and is screwed into the screw bolt 3022, so that the stopper clamp 2 can be fixed on the outer tub 300.

For example, referring to fig. 3, 4 and 8, the mounting portion 22 includes a reinforcing rib 222 connecting the socket 21 and the bottom plate 221, and the reinforcing rib 222 can weaken the stress concentration at the interface between the socket 21 and the bottom plate 221 and improve the stress condition of the bottom plate 221.

The number of the reinforcing ribs 222 is not limited, and may be one or more. Illustratively, referring to fig. 3, 4 and 8, the reinforcing rib plates 222 are disposed on two opposite sides of the bottom plate 221 along the length direction of the electrolytic electrode 1, i.e., the number of the reinforcing rib plates 222 is at least two. The connection hole 221a is located between the two reinforcing rib plates 222.

Illustratively, the electrolysis electrode 1 has a first locking structure, wherein the first locking structure is part of the electrolysis electrode 1. The spacing clip 2 has a second locking structure, wherein the second locking structure is part of the spacing clip 2.

The first locking structure and the second locking structure are detachably locked and matched to lock the limiting clamp 2 on the electrolysis electrode 1. After the limiting clamp 2 is sleeved on the electrolysis electrode 1, the limiting clamp 2 cannot automatically separate from the electrolysis electrode 1 due to the locking cooperation of the first locking structure and the second locking structure. On one hand, during the transportation process of the electrolysis device 100, the limiting clamp 2 can be reliably kept on the electrolysis electrode 1, and the limiting clamp 2 is prevented from being lost; on the other hand, the limiting clamp 2 can be always positioned at a correct preset position, and the position of the limiting clamp 2 does not need to be calibrated in the assembling process of the cylinder assembly, so that the assembling efficiency is improved.

The specific structure of the first locking structure and the second locking structure is not limited.

For example, referring to fig. 3 and 4, the first locking structure includes retaining hooks 11 disposed on two opposite lateral sides of the electrolysis electrode 1, the second locking structure includes elastic hooks 23 disposed on two opposite lateral sides of the electrolysis electrode 1, and the elastic hooks 23 are locked with the retaining hooks 11 to prevent the retaining hooks 11 from being disengaged.

Specifically, in the process that the electrolytic electrode 1 is inserted into the limiting clamp 2, the stopping hook 11 forces the elastic clamping hook 23 to elastically deform away from the transverse side of the electrolytic electrode 1, and after the stopping hook 11 passes over the elastic clamping hook 23, the elastic clamping hook 23 resets under the action of self elasticity, so that the stopping hook 11 is limited on the side, away from the sealing seat 3, of the elastic clamping hook 23.

The number of the elastic hooks 23 may be the same as or different from the number of the retaining hooks 11.

Illustratively, the elastic hooks 23 extend along the stacking direction of the electrolysis electrodes 1, and the retaining hooks 11 of the electrolysis electrodes 1 on the same side in the transverse direction are locked and matched with the same elastic hook 23. In this embodiment, the number of the elastic hooks 23 is two, and each elastic hook 23 is matched with the backstop hook 11 on the same side of each electrolysis electrode 1, so that the number of the elastic hooks 23 can be reduced, and the structure of the limiting clamp 2 is simplified; on the other hand, since the elastic hook 23 has a relatively thick dimension in the stacking direction, the locking reliability of the retaining hook 11 and the elastic hook 23 can be improved.

Illustratively, the elastic hook 23 is disposed on the reinforcing rib 222 closest to the sealing seat 3.

It should be noted that the position-limiting clamp 2 may be an integrally formed plastic part, or may be formed by assembling a plurality of components together.

The electrolytic electrode 1 has a substantially layered structure, and may have, for example, a plate shape, a mesh shape, a comb-tooth shape, or the like, without limitation.

Illustratively, referring to fig. 1, 2, 3 and 4, the electrolytic electrode 1 is provided with a plurality of flow holes 1a penetrating the electrolytic electrode 1 in the stacking direction. The overflowing holes 1a can enhance the fluidity of the liquid around the electrolysis electrodes 1, the liquid can flow among the electrolysis electrodes 1, the liquid washes the surfaces of the electrolysis electrodes 1, and the micro-bubbles on the surfaces of the electrolysis electrodes 1 can be taken away in time, that is, the micro-bubbles on the surfaces of the electrolysis electrodes 1 can be separated from the surfaces of the electrolysis electrodes 1 in time and diffused into the liquid.

Illustratively, the electrolyzer 100 and the vents are configured as: the electrolysis apparatus 100 as a whole can be inserted into the outer tub 300 from the outside of the outer tub 300 through the escape opening. That is to say, the electrolytic electrode 1 and the limiting clamp 2 can both pass through the avoidance opening. This can further simplify the assembly process.

For example, referring to fig. 6, the outer tub 300 includes a rear tub 302 and a front tub 301 that are butted in a front-to-rear direction, that is, the rear tub 302 and the front tub 301 are assembled as two separate parts. The rear tub 302 and the front tub 301 together define a space for accommodating the inner tub.

The escape opening is provided in the tub rear cover 3021 at the rear end of the rear tub 302. During assembly, the electrolyzer 100 is inserted into the access opening from the rear side of the rear tub 302 and extends into the rear tub 302, that is, the direction of insertion of the electrolyzer 100 is substantially parallel to the axis of rotation of the inner tub, to make full use of the space between the outer tub 300 and the inner tub.

Referring to fig. 7 and 9, the electrolysis electrode 1 is located at the bottom inside the rear tub 302. That is, the length of the electrolysis electrode 1 does not exceed the length of the rear barrel 302, so that the length of the electrolysis electrode 1 is maintained at a proper length, and the electrolysis electrode 1 is prevented from affecting the butt-joint assembly of the rear barrel 302 and the front barrel 301.

For example, referring to fig. 7 and 9, a portion of the bottom of the rear barrel 302 protrudes downward to form a recessed area 302a inside the rear barrel 302, and the electrolysis electrode 1 and the stopper 2 are disposed in the recessed area 302 a. On one hand, the electrolytic electrode 1 and the limiting clamp 2 can be prevented from interfering the rotation of the inner cylinder, and the reliability of the clothes treatment equipment is improved; on the other hand, the flow resistance of the electrolysis electrode 1 and the limiting clamp 2 to water flow is reduced as much as possible.

In the description of the present application, reference to the description of the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present application. In this application, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of different embodiments or examples described herein may be combined by one skilled in the art without contradiction.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (12)

1. An electrolysis device for a laundry treatment apparatus, comprising:

a seal seat (3);

a plurality of electrolysis electrodes (1) which are arranged in a stacked manner, wherein one part of the electrolysis electrodes (1) is used as an anode, and the other part of the electrolysis electrodes (1) is used as a cathode;

two conductive connectors (4), wherein the anode is conductively connected with one of the conductive connectors (4), the cathode is conductively connected with the other conductive connector (4), and each conductive connector (4) hermetically penetrates through the sealing seat (3);

a spacing clip (2) for connection with an outer tub (300) of a laundry treatment apparatus, the electrolysis electrode (1) passing through the spacing clip (2) and being constrained in the spacing clip (2) at least in a stacking direction.

2. The electrolysis device according to claim 1, wherein the electrolysis electrode (1) is constrained in the retaining clip (2) in the transverse direction.

3. The electrolysis device according to claim 1, wherein the limiting clamp (2) comprises an insertion sleeve (21) and mounting parts (22) for connecting with the outer barrel (300), each electrolysis electrode (1) penetrates through the insertion sleeve (21), the number of the mounting parts (22) is at least two, and the limiting clamp (2) is provided with the mounting parts (22) at two opposite sides of the electrolysis electrode (1) in the transverse direction.

4. An electrolysis apparatus according to claim 3, wherein the mounting portion (22) comprises a bottom plate (221) connected to one lateral side of the insertion sleeve (21), the bottom plate (221) being provided with a connection hole (221a) penetrating the bottom plate (221) in the stacking direction.

5. The electrolysis device according to claim 4, wherein the mounting portion (22) comprises a reinforcing rib plate (222) connecting the plug bush (21) and the bottom plate (221), the reinforcing rib plate (222) is arranged on each of two opposite sides of the bottom plate (221) along the length direction of the electrolysis electrode (1), and the connecting hole (221a) is located between the two reinforcing rib plates (222).

6. An electrolysis device according to claim 1, wherein the electrolysis electrode (1) has a first locking structure and the retaining clip (2) has a second locking structure, the first and second locking structures being releasably lockingly engageable to lock the retaining clip (2) to the electrolysis electrode (1).

7. The electrolysis device according to claim 6, wherein the first locking structure comprises retaining hooks (11) arranged on two transversely opposite sides of the electrolysis electrode (1), and the second locking structure comprises elastic hooks (23) arranged on two transversely opposite sides of the electrolysis electrode (1), wherein the elastic hooks (23) are locked and matched with the retaining hooks (11).

8. The electrolysis device according to claim 7, wherein the elastic hooks (23) extend along the stacking direction of the electrolysis electrodes (1), and each anti-back hook (11) of each electrolysis electrode (1) located on the same side in the transverse direction is locked and matched with the same elastic hook (23).

9. The electrolysis device according to claim 1, wherein the limiting clamp (2) is provided with a hollow area, the side walls of the hollow area on two lateral sides are provided with protrusions (211), each protrusion (211) partitions the hollow area into a plurality of insertion channels (21a), and the electrolysis electrodes (1) pass through the insertion channels (21 a).

10. An electrolysis device according to any one of claims 1 to 9, wherein the retaining clip (2) is an integrally formed plastic part.

11. A cartridge assembly, comprising:

an outer tub (300), a wall of the outer tub (300) being provided with an escape opening;

an inner barrel disposed within the outer barrel (300);

the electrolytic device of any one of claims 1 to 10, which is disposed between the outer barrel (300) and the inner barrel, the limiting clamp (2) is detachably connected with the outer barrel (300), and the sealing seat (3) is used for sealing the avoidance port.

12. A laundry treating apparatus, comprising a cabinet and the drum assembly of claim 11, wherein the drum assembly is disposed in the cabinet.

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