CN220266104U - Pulsator washing machine - Google Patents

Abstract

The application provides a pulsator washing machine, pulsator washing machine includes flourishing cask and electrolytic device, the flourishing cask has the barrel head, the barrel head has the sunk area, electrolytic device set up in the sunk area. The utility model provides a pulsator washing machine, electrolytic device set up in the depressed area at the bottom of the bucket of flourishing cask, and the depressed area provides installation space for electrolytic device, and the inner space of full utilization flourishing cask for pulsator washing machine's whole overall arrangement is compacter, and electrolytic device does not influence the water inlet efficiency of flourishing cask, and electrolytic device can contact with water at any time, increases electrolytic device's electrolytic efficiency.

Description

Pulsator washing machine

Technical Field

The application relates to the technical field of clothes treatment, in particular to a pulsator washing machine.

Background

In the related art, an electrolyzer is arranged in a water inlet waterway of the pulsator washing machine to electrolyze water, so that clothes are sterilized and disinfected, but the time for the electrolyzer to electrolyze water is short, and the water inlet efficiency of the pulsator washing machine is affected.

Disclosure of Invention

In view of the foregoing, it is desirable to provide a pulsator washing machine that has high water intake efficiency and can lengthen the electrolysis time of an electrolysis device.

In order to achieve the above purpose, the technical solution of the embodiments of the present application is implemented as follows:

an pulsator washing machine, comprising:

a water tub and an electrolysis device;

the water containing bucket is provided with a bucket bottom, and the bucket bottom is provided with a concave area;

the electrolysis device is arranged in the concave area.

In some embodiments, the electrolysis device comprises:

an electrolysis electrode comprising a cathode and an anode;

a bracket;

a mounting assembly, one end of the electrolysis electrode and/or one end of the bracket being connected to the mounting assembly;

and one end of the support, which is far away from the mounting assembly, is bent towards the bottom side direction of the electrolytic electrode and is abutted against the bottom wall of the concave area.

In some embodiments, the support comprises a first rod body and two parallel second rod bodies, wherein the first ends of the two second rod bodies are connected with the mounting assembly, the electrolysis electrode is arranged between the two second rod bodies, the first rod body is connected with the second ends of the two second rod bodies, and the second ends of the second rod bodies are bent towards the bottom side direction of the electrolysis electrode.

In some embodiments, the cathode and anode are stacked in a top-bottom direction of the electrolyzer.

In some embodiments, at least a portion of the first shaft is disposed on the bottom side of the electrolysis electrode.

In some embodiments, the first rod does not extend beyond an edge of an end of the electrolysis electrode remote from the mounting assembly in a direction away from the mounting assembly.

In some embodiments, the first rod body comprises a support section and bending sections positioned at two ends of the support section, the bending sections extend from the second end of the second rod body towards the bottom side, the support section is connected with two ends of the bending sections away from the second rod body, and the support section is positioned at the bottom side of the electrolysis electrode.

In some embodiments, the electrolysis device comprises a clasp, the electrolysis electrode being connected to the bracket by the clasp.

In some embodiments, the electrolysis device comprises a first insulator, at least a portion of which is sandwiched between the cathode and the anode, and a connector passing through the cathode, the first insulator and the anode to connect the three together.

In some embodiments, the electrolysis device comprises a second insulator disposed on a side of the anode facing away from the cathode, the connector is a rivet that passes through the cathode, the first insulator, the anode, and the second insulator to rivet the electrolysis electrode with the first insulator, the second insulator, wherein the rivet is disposed in insulation with the anode.

In some embodiments, the electrolytic device comprises a spacer disposed on a side of the second insulator facing away from the anode, the rivet has an end cap at one end thereof, the end cap is in abutment with a side of the cathode facing away from the anode, and the other end passes through the spacer and is secured to the spacer.

In some embodiments, the top side of the recessed area has an opening, and the pulsator washing machine includes a cover plate disposed at the top side of the electrolysis device and covering the opening.

In some embodiments, the cover plate includes a plate body and a stopping structure disposed on a bottom side of the plate body, and the stopping structure presses a portion of the bracket bent toward the bottom side against a bottom wall of the recess region.

The impeller washing machine that this application embodiment provided, electrolytic device set up in the depressed area at the bottom of the bucket of flourishing cask, and the depressed area provides installation space for electrolytic device, and the inner space of full utilization flourishing cask for impeller washing machine's whole overall arrangement is compacter, and electrolytic device does not influence the water inlet efficiency of flourishing cask, and electrolytic device can at any time with water contact, increases electrolytic device's electrolytic efficiency.

Drawings

Fig. 1 is a schematic structural view of an pulsator washing machine in an embodiment of the present application;

FIG. 2 is a schematic view of an electrolytic device according to an embodiment of the present application;

FIG. 3 is a schematic view of the electrolyzer of FIG. 2 from another perspective;

FIG. 4 is a schematic structural view of the first insulating member and the second insulating member shown in FIG. 2;

FIG. 5 is a partial schematic view of the pulsator washing machine shown in FIG. 1;

FIG. 6 is another partial structure view of the pulsator washing machine shown in FIG. 1;

FIG. 7 is an enlarged schematic view of FIG. 6 at A;

FIG. 8 is an assembled schematic view of a tub bottom and a cover plate of the pulsator washing machine shown in FIG. 1;

FIG. 9 is a schematic view of the structure of the cover plate shown in FIG. 8;

fig. 10 is another structural schematic view of the pulsator washing machine shown in fig. 1;

fig. 11 is an enlarged schematic view at B in fig. 10.

Description of the reference numerals

1-pulsator washing machine;

10-an electrolysis device; 100-electrolysis electrodes; a 100' -cathode; 100 "-anode; 100 a-a through hole; 100 b-first connection holes; 100 c-a support region; 100 d-cantilever region; 101-a bracket; 101 a-starting bending position; 1011-a first stick body; 1011 a-curved section; 1011 b-support section; 1011 c-arc-shaped surface; 1012-a second rod body; 102-a fastener; 103-mounting an assembly; 104-a first insulating member; 1041-a base; 1042-convex column; 104 a-a second connection hole; 105-a second insulator; 1051-gap; 1052-first separator; 1053-a second separator; 105 a-a third connecting hole; 106-rivet; 1061-end cap; 107-a gasket;

11-a water tub; 110-barrel bottom; 110 a-recessed areas;

12-cover plate; 120-plate body; 121-a stop structure; 1211-a first rib section; 1212-a second rib section; 1212 a-arcuate abutment surfaces.

Detailed Description

In the description of the embodiments of the present application, it should be noted that, the terms "top," "bottom," and the like indicate an orientation or a positional relationship based on the orientation or the positional relationship shown in the drawings, and are merely for convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the devices or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present application.

The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", or a third "may explicitly or implicitly include one or more such feature, and in the description of this application, unless otherwise indicated, the meaning of" a plurality "means two or more.

Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.

Referring to fig. 1 to 11, an embodiment of the present application provides a pulsator washing machine 1, the pulsator washing machine 1 including an electrolysis device 10 and a tub 11.

It should be noted that, the application scenario of the electrolysis apparatus 10 is not limited, and in the embodiment of the present application, the application of the electrolysis apparatus 10 to the pulsator washing machine 1 is described as an example.

It will be appreciated that the pulsator washing machine 1 further includes an inner tub provided in the tub 11, the inner tub providing a space for laundry and a process of the laundry, and the tub 11 containing water required for washing the laundry.

The tub 11 includes a tub bottom 110, the tub bottom 110 having a recess 110a, the electrolyzer 10 being disposed in the recess 110a, the recess 110a and the electrolyzer 10 being located at one side of a rotation axis of a pulsator of the pulsator washing machine 1.

Specifically, the bottom wall of the tub bottom 110 of the tub 11 is recessed inward to form a recessed area 110a, and the recessed area 110a provides an installation space for the electrolysis device 10 without affecting the rotation of the inner tub, so that the overall layout is more compact.

In the related art, the pulsator washing machine includes a water inlet path for water to a tub, an electrolyzer is provided on the water inlet path, water (e.g., tap water) from an external source is electrolyzed by passing through the electrolyzer, and electrolyzed water generated after the electrolysis is contacted with laundry, thus affecting water inlet efficiency of the pulsator washing machine. Or, the external water source is divided into at least two waterways, wherein, part of the water inlet waterways are provided with the electrolytic device, and the rest water inlet waterways are not provided with the electrolytic device, so that the water inlet efficiency is ensured, and the electrolytic efficiency of the electrolytic device is influenced.

In this embodiment of the application, the electrolysis device 10 is disposed in the concave area 110a, the electrolysis device 10 does not affect the water inlet efficiency of the pulsator washing machine 1, and the electrolysis device 10 can be in contact with the water in the water tub 11 at any time, so as to generate electrolyzed water, and sterilize and disinfect the clothes.

According to the pulsator washing machine 1 provided by the embodiment of the application, the electrolysis device 10 is arranged in the concave area 110a of the bottom 110 of the water holding barrel 11, the concave area 110a provides an installation space for the electrolysis device 10, the inner space of the water holding barrel 11 is fully utilized, the whole layout of the pulsator washing machine 1 is more compact, the water inlet efficiency of the water holding barrel 11 is not affected by the electrolysis device 10, the electrolysis device 10 can be in contact with water at any time, and the electrolysis efficiency of the electrolysis device 10 is increased.

The electrolysis apparatus 10 is for electrolyzing water in the tub 11.

The specific configuration of the electrolyzer 10 is not limited, and in some embodiments, the electrolyzer 10 includes an electrolysis electrode 100, a heating element 101, and a mounting assembly 103.

The electrolysis electrode 100 includes a cathode 100' and an anode 100". When the electrolyzer 10 is powered on, the cathode 100' and anode 100 "can begin to electrolyze water. Specifically, the electrolysis electrode 100 includes a cathode conductive connector and an anode conductive connector, the cathode 100' and the cathode conductive connector are electrically connected, and the anode 100″ and the anode conductive connector are electrically connected.

The manner of connection of the cathode 100' and the cathode conductive connector, and the anode 100 "and the anode conductive connector is not limited. For example, the cathode 100' and the cathode conductive connector, and the anode 100 "and the anode conductive connector may be connected together by welding, which is convenient and stable.

The specific structures of the cathode conductive connector and the anode conductive connector are not limited, and the conductive connector can be cylindrical or rib-shaped as long as the connection of the power supply is convenient.

The operation principle of the electrolytic device 10 in the pulsator washing machine 1 will be briefly described.

When the pulsator washing machine 1 works, the electrolysis device 10 is powered on, the cathode 100 'and the anode 100' start to electrolyze water, water used for washing clothes in the water bucket 11 is electrolyzed by the cathode 100 'and the anode 100', hydroxyl free radicals (OH) with strong oxidizing property are generated, the OH has extremely high oxidation potential (2.80 eV), the oxidation capacity is extremely high, quick chain reaction can be carried out on the hydroxyl free radicals and most organic pollutants, the OH can be sterilized and disinfected at low temperature, the damage to the clothes is avoided, part of OH reacts with chlorine molecules in tap water to produce active chlorine, and the active chlorine can exist for a long time and has long-term antibacterial effect; the free dye is prevented from being stained into light-colored clothes to cause cross color, and the dye molecules are decomposed into harmless carbon dioxide, water and inorganic salt by continuing the reaction. Meanwhile, the cathode 100' and the anode 100″ can generate a large number of micro bubbles, and the diameter of the micro bubbles is very small, usually less than 50um, so that the micro bubbles can well enter the inside of the clothes fiber in the washing process, and the micro bubbles are continuously generated to circularly wash through the blasting and floating actions of the micro bubbles, so as to assist the detergent to thoroughly remove the sebum, grease, tiny dust and other dirt accumulated in the clothes fiber, and improve the cleaning effect.

In order to improve the cleaning effect, the electrolyzed water contains more hydroxyl radicals, active chlorine, microbubbles and the like, and in some embodiments, a plurality of through holes 100a penetrating through the cathode 100 'and the anode 100″ along the thickness direction of the cathode 100' and the anode 100″ are formed on the cathode 100 'and the anode 100″ for example, on one hand, the charge density at the interface between the inner wall of the through hole 100a and the surfaces of the cathode 100' and the anode 100″ is relatively high, the electric field strength near the interface is relatively high, the electrolysis efficiency can be greatly improved, more hydroxyl radicals, active chlorine and other active substances can be generated, and meanwhile, more microbubbles can be generated, so that the sterilization and washing effects can be improved; on the other hand, the water flow can flow from one side of the cathode 100' and the anode 100 "to the other side of the cathode 100' and the anode 100" through the through hole 100a, and the water flow can timely take away the micro bubbles on the surfaces of the cathode 100' and the anode 100 "and the inner wall surface of the through hole 100a, so as to prevent the micro bubbles from gathering to form large bubbles.

The shape and size of the through hole 100a are not limited, and may be, for example, circular, elliptical, polygonal, or the like. Illustratively, the through holes 100a are circular, and the diameter of the through holes 100a ranges from 2mm to 5mm, so that on one hand, microbubbles are easily formed at the through holes 100a, and on the other hand, the microbubbles are easily separated from the surfaces of the cathode 100 'and the anode 100", and in particular, if the diameter of the through holes 100a is too large, the number of microbubbles will be small if the area and shape of the cathode 100' and the anode 100" are not limited, and if the diameter of the through holes 100a is too small, the tip area of the edge of the through holes 100a is small, which is unfavorable for generating microbubbles, and the generated microbubbles are difficult to quickly overflow in the through holes 100a, and easily gather and grow into large bubbles in the through holes 100 a.

The material of the support 101 is not limited, for example, the support 101 may be a metal material, for example, stainless steel, carbon steel, etc., so that the strength is good, the stress condition of the electrolytic electrode 100 is convenient to improve, the support 101 may also be formed into a structure having a heating performance, for example, the support 101 may be an electric heating pipe, for example, a glass heating pipe, a stainless steel heating pipe, a quartz heating pipe, a ceramic heating pipe, etc., on the one hand, the stress condition of the electrolytic electrode 100 may be improved, on the other hand, the water in the tub 11 may be heated, the water temperature may be increased, and the clothes may be washed with hot water, thereby enhancing the washing effect of the pulsator washing machine 1, and improving the washing efficiency of the pulsator washing machine 1.

The support 101 can be provided with temperature control performance, or a temperature control structure is additionally arranged on the support 101 to control the heating temperature. For example, the inside of the bracket 101 is provided with a bimetallic strip, the bimetallic strip is formed by combining two metal strips with different materials by a special process, and the bimetallic strip can deform according to the temperature change due to the difference of expansion coefficients of the bimetallic strip when the temperature changes, and a contact switch is formed inside the bracket 101 by utilizing the bimetallic strip, so that the contact switch can be automatically opened to control the temperature after the temperature is reached.

One end of the electrolysis electrode 100 and/or one end of the bracket 101 is connected to the mounting assembly 103.

The support 101 and the electrolysis electrode 100 are integrated through the mounting assembly 103, so that on one hand, the structural arrangement of the support 101 and the electrolysis electrode 100 is more compact, and on the other hand, the whole assembly and disassembly of the electrolysis device 10 are convenient, and the assembly efficiency is improved.

The connection between one end of the electrolytic electrode 100 and/or one end of the holder 101 and the mounting member 103 is not limited. In some examples, one end of the electrolysis electrode 100 is connected to the mounting assembly 103 and the bracket 101 is not connected to the mounting assembly 103. In other embodiments, one end of the bracket 101 is connected to the mounting assembly 103, and the electrolysis electrode 100 is not connected to the mounting assembly 103. In still other embodiments, one end of the electrolysis electrode 100, one end of the bracket 101 are each independently connected to the mounting assembly 103.

The connection manner of the electrolytic electrode 100, the holder 101 and the mounting member 103 is not limited.

In some examples, the mounting assembly 103 has a first mounting hole formed therein, and an end of the electrolytic electrode 100 for connecting to a power source is sealingly inserted into the first mounting hole to prevent water leakage at the first mounting hole.

In other examples, the mounting assembly 103 has a second mounting opening formed therein, and the end of the bracket 101 near the power source is sealingly inserted into the second mounting opening to avoid water leakage at the second mounting opening.

It is to be understood that the mounting assembly 103 may be formed with only the first mounting hole or only the second mounting hole, or the mounting assembly 103 may have both the first mounting hole and the second mounting hole, and the electrolytic electrode 100 and the bracket 101 are connected to the mounting assembly 103.

The installation position of the installation assembly 103 is not limited. Illustratively, the sidewall of the tub 11 is provided with a mounting opening, and the mounting assembly 103 seals the mounting opening, so that one end of the electrolysis electrode 100 for connection with a power source does not come into contact with water in the tub 11, improving operational reliability of the pulsator washing machine 1.

The support 101 is far away from the bottom side direction bending of installation component 103 and supports and lean against on the diapire of recess 110a towards electrolytic electrode 100, specifically, electrolytic device 10 sets up in recess 110a, the installation site is the diapire of recess 110a, the position after the support 101 is buckled supports and leans against the installation site, lean against promptly on the diapire of recess 110a, be convenient for keep away from the one end of installation component 103 to support 101, improve the stress condition of support 101, increase the life of support 101, thereby increase electrolytic device 10's structural stability, in addition, also need not to set up extra bearing structure support 101, simplify the assembly process, rely on the shape setting of support 101 self to realize with the butt of flourishing cask 11, need not to use fastener such as screw to fix support 101 on flourishing cask 11, the installation is more simple and convenient, improve the assembly efficiency of impeller washing machine 1.

It should be noted that, the bottom wall of the concave area 110a may be a smooth surface, or the bottom wall of the concave area 110a may be provided with a protrusion, so that the bent portion of the bracket 101 abuts against the protrusion.

The bottom direction refers to an azimuth direction, that is, a direction from the top side to the bottom side of the electrolytic electrode 100, and does not refer to a region of the bottom side (directly under) of the electrolytic electrode 100.

In this embodiment, the electrolysis electrode 100 electrolyzes water to generate hydroxyl free radicals with strong oxidability so as to sterilize, the mounting component 103 integrates the bracket 101 and the electrolysis electrode 100 together, so that the structural arrangement of the bracket 101 and the mounting component 103 is more compact, one end of the bracket 101 away from the mounting component 103 bends towards the bottom side and is abutted with the inner wall of the water tub 11, the support is formed at one end of the bracket 101 away from the mounting component 103, the stress condition of the bracket 101 is improved, the service life of the bracket 101 is prolonged, the structural stability of the electrolysis device 10 is further improved, in addition, an additional support structure is not required to be arranged to support the bracket 101, the assembly procedure is simplified, the abutting with the water tub 11 is realized by means of the shape setting of the bracket 101, and the bracket 101 is not required to be fixed on the water tub 11 by using fasteners such as screws, so that the installation of the pulsator washing machine 1 is simpler and more convenient, and the assembly efficiency of the pulsator washing machine 1 is improved.

In some embodiments, the electrolysis device 10 includes a fastener 102, and the electrolysis electrode 100 is connected to the bracket 101 by the fastener 102. The electrolytic electrode 100 is connected to the bracket 101 through the fastening member 102, and the bracket 101 forms a structural stress point for the electrolytic electrode 100, so as to improve the stress condition of the electrolytic electrode 100, prolong the service life of the electrolytic electrode 100 and increase the overall structural strength of the electrolytic device 10.

The specific configuration of the cathode 100' and the anode 100″ is not limited.

In some embodiments, referring to fig. 2 and 3, the cathode 100' and the anode 100 "are planar in configuration, e.g., mesh, plate, comb-tooth, etc., and are stacked in a top-bottom direction of the electrolyzer 10. On the one hand, the cathode 100 'and the anode 100″ can be made to have a large working surface area to improve the electrolytic efficiency of the electrolytic device 10, and on the other hand, the plurality of cathodes 100' and anodes 100″ are stacked in the top-bottom direction of the electrolytic device 10 without taking up excessive installation space.

In some embodiments, referring to fig. 3 and 4, the electrolytic device 10 includes a first insulator 104, at least a portion of the first insulator 104 is sandwiched between the cathode 100 'and the anode 100", and a connector passing through the cathode 100', the first insulator 104, and the anode 100" to connect the three together. In this way, the cathode 100' and the anode 100 "are insulated from each other, i.e. any part of the cathode 100' and the anode 100" is not contacted, the first insulating member 104 is arranged to avoid the contact short circuit between the cathode 100' and the anode 100", so that the electrolysis device 10 can work normally, and the cathode 100', the first insulating member 104 and the anode 100" are reliably locked together by the connecting member, so that the first insulating member 104 can effectively insulate the cathode 100' from the anode 100". Improving the reliability of the electrolyzer 10.

The specific configuration of the connection member is not limited as long as the cathode 100', the first insulating member 104, and the anode 100″ can be connected together. In some embodiments, referring to fig. 2 and 3, the connecting member is a rivet 106, the electrolytic device 10 includes a second insulating member 105, the second insulating member 105 is disposed on a side of the anode 100 "facing away from the cathode 100', and the rivet 106 passes through the cathode 100', the first insulating member 104, the anode 100" and the second insulating member 105 to rivet the electrolytic electrode 100 with the first insulating member 104, the second insulating member 105, wherein the rivet 106 is disposed insulated from the anode 100".

The second insulating member 105 can play a limiting role on the anode 100", prevent the anode 100" from moving along the thickness direction of the anode 100", the rivet 106 fixes the electrolytic electrode 100, the first insulating member 104 and the second insulating member 105 together, on one hand, the probability of moving of the first insulating member 104 and the second insulating member 105 is reduced, the insulating effect of the first insulating member 104 and the second insulating member 105 is improved, the cathode 100' and the anode 100" are effectively isolated, on the other hand, the integral structural strength of the electrolytic device 10 can be increased, and the connection reliability is improved. Rivet 106 is disposed in insulating relation to anode 100 "so as to prevent electrochemical corrosion of anode 100". The electrolytic electrode 100, the first insulating member 104 and the second insulating member 105 are connected together by riveting, so that the connection strength is high, the reliability is high, and the looseness is not easy to occur.

The materials of the first insulator 104 and the second insulator 105 are not limited as long as the cathode 100' and the anode 100″ can be effectively insulated from each other, and the material of the first insulator 104 may be a material having a certain damping property, for example, rubber, silica gel, or the like.

The specific configuration of the first insulator 104 is not limited.

In some embodiments, referring to fig. 3 and 4, the first insulating member 104 includes a base 1041 and a protruding pillar 1042 protruding from a surface of the base 1041, the anode 100″ has a through hole 100a, the base 1041 is disposed between the anode 100″ and the cathode 100', and the protruding pillar 1042 is disposed in the through hole 100 a. In this way, the base 1041 effectively isolates the cathode 100' from the anode 100", the protrusion 1042 can locate the anode 100", limit the movement of the anode 100", and increase the reliability of the electrolytic device 10.

In some embodiments, referring to fig. 2 to 4, a first connection hole 100b is formed in the cathode 100', a second connection hole 104a penetrating the boss 1042 is formed in the first insulating member 104, and a rivet 106 is inserted through the first connection hole 100b and the second connection hole 104a. That is, the rivet 106 does not make contact with the anode 100", reducing the chance of electrochemical corrosion of the anode 100".

The manner in which the rivet 106 is mated with the second insulator 105 is not limited. For example, referring to fig. 4, a third connecting hole 105a is formed in the second insulating member 105, the protruding column 1042 is disposed in the third connecting hole 105a, that is, the base 1041 of the first insulating member 104 is disposed between the cathode 100' and the anode 100", the protruding column 1042 passes through the through hole 100a of the anode 100", and then passes through the third connecting hole 105a, the rivet 106 is disposed in the first connecting hole 100b and the second connecting hole 104a, and the protruding column 1042 can play a certain role in positioning the second insulating member 105, so that the second insulating member 105 can be positioned and installed quickly during the assembly process.

In some embodiments, referring to fig. 3 and 4, the number of the protruding columns 1042 is plural, and the second insulating member 105 has notches 1051 at two ends along the length direction, and the notches 1051 are used for penetrating the protruding columns 1042. The protruding columns 1042 and the gaps 1051 at two ends of the second insulating member 105 cooperate to position the second insulating member 105, prevent the second insulating member 105 from swinging, and reduce the size of the second insulating member 105, thereby reducing the installation space of the second insulating member 105, and making the structure of the electrolytic device 10 simpler and more compact.

In some embodiments, referring to fig. 3 and 4, the electrolytic device 10 includes a spacer 107, the spacer 107 is disposed on a side of the second insulating member 105 away from the anode 100", one end of the rivet 106 has an end cap 1061, the end cap 1061 abuts against a side of the cathode 100' away from the anode 100", and the other end passes through the spacer 107 and is fixed on the spacer 107. The arrangement of the gaskets 107 can increase the stability of the rivet 106 for connecting the electrolytic electrode 100 and the insulating device, reduce the probability of loosening the rivet 106, and enable the connection between the electrolytic electrode 100 and the insulating device to be more compact.

In some embodiments, referring to fig. 3 and 4, the second insulating member 105 includes a first separator 1052 and a second separator 1053, both ends of the first separator 1052 and the second separator 1053 in the width direction of the second insulating member 105 extend in a direction away from the anode 100", and the spacer 107 is disposed between the first separator 1052 and the second separator 1053. In this manner, movement of the spacer 107 may be restricted so that the spacer 107 can more reliably fix the rivet 106, thereby increasing insulation reliability of the electrolytic device 10.

It is understood that the positions of the first insulating member 104 and the second insulating member 105 are not limited. In some embodiments, referring to fig. 3, the first insulating member 104 and the second insulating member 105 do not exceed the initial bending position 101a of the bracket 101 along the direction in which the bracket 101 approaches the mounting assembly 103.

It should be noted that the initial bending position 101a refers to a junction between a bending portion and a non-bending portion of the bracket 101, that is, a junction between the bending section 1011a and the second rod body 1012. That is, the first insulating member 104 and the second insulating member 105 are positioned at the end of the holder 101 away from the power source, that is, the first insulating member 104 and the second insulating member 105 are disposed substantially at the end of the electrolysis electrode 100 away from the power source.

It should be noted that, when the pulsator washing machine 1 vibrates, or falls or the like occurs during transportation, the swing amplitude of the cathode 100 'and the anode 100″ in the direction perpendicular to the stacking direction at the end far from the power supply is significantly larger than the swing amplitude at the end close to the power supply, and therefore, the probability of contact short between the cathode 100' and the anode 100″ at the end far from the power supply is greater than the probability of contact short between the end close to the power supply. Therefore, in the embodiment of the present application, the first insulating member 104 and the second insulating member 105 are disposed at the end of the electrolysis electrode 100 away from the power source, so that the cathode 100 'and the anode 100″ can be better isolated, and the probability of contact short circuit between the cathode 100' and the anode 100″ is effectively reduced.

In some embodiments, along the direction of the bracket 101 approaching the mounting assembly 103, the electrolytic electrode 100 includes a support region 100c and a cantilever region 100d, the cantilever region 100d is a region between the electrolytic electrode 100 extending from an end far from the power source to a position connected to the fastening member 102, the support region 100c is a region between the electrolytic electrode 100 extending from an end near to the power source to a position connected to the fastening member 102, and the first insulating member 104 and the second insulating member 105 are disposed in the cantilever region 100d.

It should be noted that the number of the fastening members 102 may be one or more, and the fastening members 102 in this embodiment are fastening members 102 at the end closest to the end of the electrolysis electrode 100 away from the power source.

The electrolytic electrode 100 located in the support area 100c has one end connected to the power supply and the other end connected to the bracket 101 through the fastening member 102, the stress state is stable and the connection stability is strong, while the electrolytic electrode 100 located in the cantilever area 100d has one end connected to the fastening member 102 and the other end formed in a cantilever state, the stress is uneven, when the laundry treating apparatus 1 vibrates or falls down during handling, the swing amplitude of the cathode 100 'and the anode 100″ in the cantilever area 100d is significantly larger than the swing amplitude of the support area 100c along the perpendicular stacking direction, so that the probability of contact short circuit of the cathode 100' and the anode 100″ in the cantilever area 100d is larger than the probability of contact short circuit of one end close to the power supply.

Therefore, in the embodiment of the present application, the first insulating member 104 and the second insulating member 105 are disposed in the cantilever area 100d, so as to reduce the probability of contact short-circuiting between the cathode 100' and the anode 100″ in the cantilever area 100d, and improve the insulation reliability of the electrolytic device 10.

The lamination direction is a direction from the top side to the bottom side of the electrolytic electrode 100, or a direction from the bottom side to the top side.

The specific configuration of the bracket 101 is not limited.

In some embodiments, referring to fig. 2, the stand 101 includes a first rod 1011 and two parallel second rods 1012, wherein first ends of the two second rods 1012 are connected to the mounting assembly 103, the electrolysis electrode 100 is disposed between the two second rods 1012, and the first rod 1011 is connected to second ends of the two second rods 1012 and bends from the second ends of the two second rods 1012 toward the bottom side.

The two second rod bodies 1012 are arranged in parallel, the electrolysis electrode 100 is located between the two second rod bodies 1012 in parallel, on one hand, an accommodating space can be provided for the electrolysis electrode 100, the structure of the electrolysis device 10 is more compact, the first rod body 1011 bends towards the bottom side from the second ends of the two second rod bodies 1012, and when the first rod body 1011 is supported on the installation surface, the stress of the first rod body 1011 is balanced and stable.

In some embodiments, referring to fig. 2, at least a portion of the first rod 1011 is disposed on the bottom side of the electrolysis electrode 100. In this way, the probability of interference between the first rod 1011 and the electrolysis electrode 100 is reduced, so that the length of the electrolysis electrode 100 along the length direction of the second rod 1012 can be longer, and the effective electrolysis area of the electrolysis electrode 100 is increased; the space at the bottom side of the electrolysis electrode 100 is fully utilized, and the structure is compact.

In some embodiments, referring to fig. 2, the first rod 1011 does not extend beyond the edge of the end of the electrolysis electrode 100 remote from the mounting assembly 103 in a direction away from the mounting assembly 103, i.e., along the length of the second rod 1012. In the case that the overall size of the electrolysis apparatus 10 is not changed, the electrolysis electrode 100 may have a longer length, increasing the effective electrolysis area of the electrolysis electrode 100, and improving the electrolysis efficiency of the electrolysis apparatus 10.

In some embodiments, referring to fig. 8 to 11, the top side of the recess 110a has an opening, and the pulsator washing machine 1 further includes a cover plate 12, where the cover plate 12 is disposed on the top side of the electrolysis device 10 and covers the opening.

The bottom of the inner cylinder of the pulsator washing machine 1 is provided with a pulsator, and the pulsator can drive water flow to flow along the circumferential direction of the top surface of the barrel bottom 110 and form cyclone water flow when rotating, so that the probability of floating and winding clothes can be reduced, the washing agent can be driven to rotate, the dissolution of the washing agent is accelerated, the clothes are washed forcefully from top to bottom, the washing is cleaner, and the washing effect is improved.

It should be noted that, if a low-lying or raised area is encountered during the circumferential flow of the water along the top surface of the tub bottom 110, the low-lying or raised area may significantly change the flow direction of the water, and destroy the flow direction of the cyclone water flow.

In the embodiment of the present application, the cover plate 12 is utilized to cover the opening, so that water flows from the surface of the cover plate 12, the influence of the concave area 110a on the water flow is reduced, and the water outlet uniformity of the cyclone water flow is improved.

It will be appreciated that the cover plate 12 covers the opening of the top side of the recessed area 110a but does not block the electrolyzer 10 from contacting the water in the tub 11. Illustratively, in some embodiments, fine holes are uniformly distributed on the cover plate 12, and water in the tub 11 may pass through the fine holes into the recess 110a to contact the cathode 100' and the anode 100″. In other embodiments, there are gaps between the edges of the cover plate 12 and the sidewalls of the recess 110a, and water in the tub 11 may enter the recess 110a through the gaps to contact the cathode 100' and the anode 100″.

The connection mode of the cover plate 12 and the tub 11 is not limited, and the cover plate 12 and the tub 11 may be clamped or screwed, and the cover plate 12 is exemplarily fixed on the tub bottom 110 of the tub 11 through screws, so that the cover plate 12 is stably mounted on the tub bottom 110 of the tub 11, and the installation is convenient, and on the other hand, the cover plate is also convenient to detach, so that the electrolytic device 10 is cleaned and replaced, and the working reliability of the pulsator washing machine 1 is improved.

The material of the cover plate 12 is not limited, and the cover plate 12 is an integrally formed injection molding piece, so that the manufacturing and the installation are convenient, and the production cost is low.

In some embodiments, the top surface of the lid 12 does not extend beyond the top surface of the tub bottom 110. In this way, the cover plate 12 does not protrude from the top surface of the tub bottom 110, and does not occupy a space for containing water required for washing laundry in the tub 11, so that the inner space of the tub 11 is more reasonably distributed. In addition, the cover plate 12 does not affect an existing assembly gap between the bottom end portion of the inner tub and the tub bottom 110 of the tub 11.

Specifically, in some examples, the top surface of the tub 11 is lower than the top surface of the tub bottom 110, and in other examples, the top surface of the lid 12 is flush with the top surface of the tub bottom 110. On the one hand, the appearance uniformity of the bottom 110 of the water containing barrel 11 is increased, and on the other hand, the water flowing out of the cyclone water is more uniform, so that the washing effect of the pulsator washing machine 1 is improved.

The specific configuration of the cover plate 12 is not limited.

In some embodiments, referring to fig. 9 to 11, the cover 12 includes a plate body 120 and a stopping structure 121 disposed at a bottom side of the plate body 120, where the stopping structure 121 presses a portion of the bracket 101 bent toward the bottom side against a bottom wall of the recess 110 a.

Specifically, the abutment structure 121 abuts at least a portion of the first rod 1011 against the bottom wall of the recess 110 a.

The setting of the stopping structure 121 can limit the movement of the first rod 1011 in the concave area 110a, and the concave area 110a can also provide support for the bracket 101, so as to increase the installation stability of the electrolytic device 10 in the concave area 110a, reduce the probability that the electrolytic device 10 is rocked when the pulsator washing machine 1 vibrates and collides with the bottom wall of the concave area 110a to be damaged, and increase the service life of the electrolytic device 10, thereby improving the overall stability of the pulsator washing machine 1. In addition, the stopping structure 121 is formed at the bottom side of the plate 120, and the stopping structure 121 is not visible from the appearance after installation, so that the appearance aesthetic degree of the tub 11 is not affected, and the whole assembly efficiency of the pulsator washing machine 1 can be improved without fastening members such as screws.

The specific construction of the first rod 1011 is not limited.

In some embodiments, referring to fig. 2 and 3, the first rod 1011 includes a supporting section 1011b and bending sections 1011a located at two ends of the supporting section 1011b, the bending sections 1011a are bent and extended from the second end of the second rod 1012 toward the bottom side, the two bending sections 1011a are located at two sides of the electrolysis electrode 100 along the width direction, the supporting section 1011b connects the two bending sections 1011a away from the end of the second rod 1012, and the supporting section 1011b is located at the bottom side of the electrolysis electrode 100.

The setting of bending section 1011a and support pipe section does not influence the installation of electrolysis electrode 100, also does not interfere with electrolysis electrode 100, does not influence the normal work of electrolysis electrode 100 promptly, and support section 1011b also can provide the support for the turning section, improves the whole atress condition of support 101, increases the life of support 101, promotes the overall structure stability and the operational reliability of electrolytic device 10, in addition, relies on the shape design realization of first body of rod 1011 itself to the improvement of support 101 stress state, need not with the help of auxiliary assembly, can promote assembly efficiency.

The specific configuration of the stopper structure 121 is not limited.

In some embodiments, referring to fig. 9 to 11, the stopping structure 121 includes a first rib section 1211 and a second rib section 1212, the first rib section 1211 extends from the bottom surface of the plate body 120 toward the bottom side, the second rib section 1212 winds from the bottom end of the first rib section 1211 to the bottom side of the electrolysis electrode 100 and extends toward the side close to the curved section 1011a, and the end of the second rib section 1212 away from the first rib section 1211 abuts the supporting section 1011b on the bottom wall of the concave region 110 a.

It can be understood that the first rib section 1211 and the second rib section 1212 avoid the arrangement of the electrolytic electrode 100, so that the normal operation of the electrolytic electrode 100 is not affected, the second rib section 1212 supports the supporting section 1011b on the bottom wall of the concave region 110a, limiting the supporting section 1011b is achieved, the bottom wall of the concave region 110a provides support for the supporting section 1011b, and the supporting section 1011b provides support for the curved section 1011a, so that the overall stability of the pulsator washing machine 1 is stronger.

The stopping structure 121 is generally L-shaped, simple in structure and convenient to manufacture.

In some embodiments, referring to fig. 11, the circumferential outer surface of the supporting section 1011b has an arc surface 1011c, and the side of the second rib section 1212 facing the bracket 101 has an arc-shaped abutting surface 1212a, and the arc-shaped abutting surface 1212a abuts against the arc surface 1011 c. The arc connection mode of the second rib section 1212 and the support section 1011b can reduce the resistance of the abutting structure 121 against the support section 1011b, and the smooth transition makes the abutting of the abutting structure 121 and the support section 1011b smoother and more convenient.

In the description of the present application, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," 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 above terms are not necessarily for 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. Furthermore, the various embodiments or examples described herein, as well as the features of the various embodiments or examples, may be combined by those skilled in the art without contradiction.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations can be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims (13)

1. A pulsator washing machine, comprising:

a water tub and an electrolysis device;

the water containing bucket is provided with a bucket bottom, and the bucket bottom is provided with a concave area;

the electrolysis device is arranged in the concave area;

the concave area and the electrolysis device are both positioned at one side of the rotation axis of the pulsator washing machine.

2. The pulsator washing machine of claim 1, wherein the electrolysis device includes:

an electrolysis electrode comprising a cathode and an anode;

a bracket;

a mounting assembly, one end of the electrolysis electrode and/or one end of the bracket being connected to the mounting assembly;

and one end of the support, which is far away from the mounting assembly, is bent towards the bottom side direction of the electrolytic electrode and is abutted against the bottom wall of the concave area.

3. The pulsator washing machine according to claim 2, wherein the support includes a first rod body and two parallel second rod bodies, first ends of the two second rod bodies are connected to the mounting assembly, the electrolysis electrode is disposed between the two second rod bodies, the first rod body is connected to second ends of the two second rod bodies, and the first rod body is bent from the second ends of the second rod bodies toward a bottom side direction of the electrolysis electrode.

4. The pulsator washing machine as claimed in claim 2, wherein the cathode and the anode are stacked in a top-bottom direction of the electrolysis device.

5. A pulsator washing machine as claimed in claim 3, wherein at least a portion of the first rod body is disposed at a bottom side of the electrolysis electrode.

6. A pulsator washing machine as claimed in claim 3, wherein the first rod body does not protrude beyond an edge of an end of the electrolysis electrode remote from the mounting assembly in a direction remote from the mounting assembly.

7. A pulsator washing machine as claimed in claim 3, wherein the first rod body includes a support section and bending sections at both ends of the support section, the bending sections extending from the second end of the second rod body toward a bottom side, the support section connecting both ends of the bending sections away from the second rod body, the support section being located at the bottom side of the electrolysis electrode.

8. The pulsator washing machine of claim 2, wherein the electrolysis device includes a fastening member, and the electrolysis electrode is connected to the support by the fastening member.

9. The pulsator washing machine of claim 2, wherein the electrolysis device includes a first insulating member, a connecting member, at least a portion of the first insulating member being interposed between the cathode and the anode, the connecting member passing through the cathode, the first insulating member and the anode to connect the three together.

10. The pulsator washing machine of claim 9, wherein the electrolysis device includes a second insulating member provided at a side of the anode facing away from the cathode, the connecting member is a rivet passing through the cathode, the first insulating member, the anode and the second insulating member to rivet the electrolysis electrode and the first insulating member, the second insulating member, wherein the rivet is provided with insulation from the anode.

11. The pulsator washing machine of claim 10, wherein the electrolysis device includes a gasket disposed at a side of the second insulating member facing away from the anode, the rivet having an end cap at one end thereof, the end cap abutting against a side of the cathode facing away from the anode, and the other end passing through the gasket and being fixed to the gasket.

12. The pulsator washing machine of claim 2, wherein the top side of the recessed area has an opening, the pulsator washing machine including a cover plate provided at the top side of the electrolysis device and covering the opening.

13. The pulsator washing machine as claimed in claim 12, wherein the cover plate includes a plate body and a stopping structure provided at a bottom side of the plate body, the stopping structure stopping a portion of the support bent toward the bottom side against a bottom wall of the recess.