CN213446391U

CN213446391U - Water electrolysis device and sterilization container

Info

Publication number: CN213446391U
Application number: CN202022217950.3U
Authority: CN
Inventors: 王怡博; 徐潜岳; 江旭; 程福萍; 王萌萌; 王涛; 周威
Original assignee: Midea Group Co Ltd; Jiangsu Midea Cleaning Appliances Co Ltd
Current assignee: Midea Group Co Ltd; Jiangsu Midea Cleaning Appliances Co Ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-15
Anticipated expiration: 2030-09-30

Abstract

The application provides an electrolytic water device and sterilization container, includes: the shell is internally provided with a first accommodating cavity; the electrolytic water structure is arranged in the first accommodating cavity; the shell is fixedly connected with the connecting structure and protrudes out of the first surface; and the conductive structure is electrically connected with the electrolytic water structure and extends to the second surface through the connecting structure. In the electrolytic water device and the sterilization container of this application, conductive structure connects in the electrolytic water structure and passes connection structure to extend to connection structure and deviate from in the second surface of first surface to conductive structure can be in connection structure with the different one side connection power in electrolytic water structure position, thereby need not to place the electric wire in the aquatic at electrolytic water structure place. The water electrolysis device can prevent short circuit of the electric wire, and is wide in application range and convenient to operate.

Description

Water electrolysis device and sterilization container

Technical Field

The application relates to the field of sterilization equipment, in particular to an electrolytic water device and a sterilization container.

Background

The electrolyzed water is an environment-friendly and nontoxic sterilization mode, and the anode assembly and the cathode assembly arranged in the water are electrified, so that water molecules generate hydroxyl radicals and hydrogen through ionization, the hydroxyl radicals have strong oxidizing property, can play the effects of purifying water quality, degrading pesticide residues and sterilizing, and after the power is cut off, the hydroxyl radicals are quickly reduced into water due to short service life, and no residue exists in the water, so the use cost is low, and the water-saving and sterilizing water-saving device is safe and environment-friendly.

The process of brineelectrolysis needs to utilize the container splendid attire water, therefore the brineelectrolysis device need cooperate the container to use together, and relevant brineelectrolysis device is put into to the container when using, sets up the electric wire and carries out the circular telegram to the brineelectrolysis device in the container is inside, need accomodate electric wire and brineelectrolysis device after the use is accomplished, and the use is loaded down with trivial details.

Disclosure of Invention

In view of this, the present application provides an electrolytic water device and a sterilization container to solve the problem of complicated operation of the electrolytic water device.

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

the embodiment of the application provides an electrolytic water device, includes: the shell is internally provided with a first accommodating cavity; the electrolytic water structure is arranged in the first accommodating cavity; the shell is fixedly connected with the connecting structure and protrudes out of the first surface; and the conductive structure is electrically connected with the electrolytic water structure and extends to the second surface through the connecting structure.

Further, the electrolytic water structure includes: an anode assembly; the cathode assembly is distributed at intervals with the anode assembly; and the insulation partition piece is arranged between the anode assembly and the cathode assembly and is provided with a first through hole which is penetrated from one side close to the anode assembly to one side close to the cathode assembly.

Further, the conductive structure includes: the first metal piece is at least partially arranged on the second surface; the second metal piece is at least partially arranged on the second surface and is arranged at an interval with the first metal piece; a first conductive assembly passing through the connection structure and electrically connected with the first metal piece and the anode assembly; and the second conductive assembly penetrates through the connecting structure and is electrically connected with the second metal piece and the cathode assembly.

Further, the anode assembly comprises a mesh-shaped anode main body and an anode protruding member protruding from the anode main body, wherein the anode protruding member is electrically connected with the anode main body and the first conductive assembly; the cathode assembly comprises a mesh-shaped cathode main body and an anode protruding piece protruding out of the anode main body, and the cathode protruding piece is electrically connected with the cathode main body and the second conductive assembly.

Further, the anode assembly is arranged at one side far away from the connecting structure relative to the cathode assembly; the first conductive assembly is a first bolt penetrating through the insulating partition, the cathode assembly and the connecting structure; the second conductive component is a second bolt penetrating through the connecting structure.

Further, the housing includes: the box has lateral wall and diapire, the lateral wall sets up around the diapire and with diapire fixed connection forms first chamber that holds, the diapire has the intercommunication first second through-hole that holds the chamber, the lateral wall with connection structure fixed connection, the lateral wall with form the intercommunication between the first surface the opening of second through-hole.

Further, the housing further comprises: the cover body is fixedly connected to the box body and arranged at one end, far away from the bottom wall, of the box body, and the cover body is provided with a third through hole which is communicated with the first accommodating cavity.

Further, the cover body and the insulating partition piece are fixedly connected with the bottom wall; the anode assembly is arranged between the cover body and the insulating partition member, and the cathode assembly is arranged between the insulating partition member and the bottom wall; or, the cathode assembly is arranged between the cover body and the insulating partition piece, and the anode assembly is arranged between the insulating partition piece and the bottom wall.

The embodiment of the application further provides a sterilization container, which comprises a container body and the water electrolysis device, wherein the connecting structure is fixedly connected with the container body, a second containing cavity is formed inside the container body, the first surface of the connecting structure is located in the second containing cavity, and the second surface of the connecting structure is located outside the second containing cavity.

Further, the sterilization container further comprises a sealing element, wherein the sealing element is annular, one side of the sealing element is attached to the first surface of the connecting structure, the shell is located in an annular area formed by the first sealing element, and the other side of the sealing element is attached to the container body so as to seal a gap between the container body and the connecting structure.

The water electrolysis device and the sterilization container provided by the embodiment of the application comprise a shell and an electrolysis water structure arranged in the shell, and the function of electrolyzing water can be realized by utilizing the electrolysis water structure; the water electrolysis device can be fixedly connected to the sterilization container by utilizing the connecting structure, the water electrolysis structure is arranged on the first surface of the connecting structure, and the conductive structure is connected to the water electrolysis structure and extends to the second surface, deviating from the first surface, of the connecting structure through the connecting structure. Because conducting structure and electrolysis water structure set up respectively in connection structure's both sides to conducting structure can be in connection structure with the different one side connection power of electrolysis water structure position, thereby need not to place the electric wire in the aquatic at electrolysis water structure place, can prevent the electric wire short circuit, and the electrolysis water installation can be fixed in various sterilization container as the module, need not to carry out accomodating of electric wire and electrolysis water installation, and application scope is wide and convenient operation.

Drawings

Fig. 1a is a top view of a sterilization container provided in an embodiment of the present application;

FIG. 1b is a bottom view of the sterilization container provided in the embodiments of the present application;

fig. 2 is a structural diagram of an electrolytic water device according to an embodiment of the present application.

Description of the reference numerals

100-a sterilization container; 110-a container body; 111-a second receiving chamber; 200-an electrolytic water device; 210-a housing; 211-a box body; 212-a cover; 213-a side wall; 214-a bottom wall; 215-a second via; 216-opening; 217-third via; 220-an electrolytic water structure; 221-an anode assembly; 222-a cathode assembly; 223-insulating barrier; 224-an anode body; 225-anode projection; 226-a cathode body; 227-cathode extrusion; 228 — a first via; 230-a connecting structure; 231 — a first surface; 240-conductive structures; 241-a first metal piece; 242 — a second metal piece; 243-a first conductive component; 244 — a second conductive component; 250-a seal; 260-screw.

Detailed Description

Various combinations of the specific features in the embodiments described in the detailed description may be made without contradiction, for example, different embodiments may be formed by different combinations of the specific features, and in order to avoid unnecessary repetition, various possible combinations of the specific features in the present application will not be described separately.

In the description of the embodiments of the present application, it should be noted that, unless otherwise specified and limited, the term "connected" should be interpreted broadly, for example, directly or indirectly through an intermediate, and the specific meaning of the term can be understood by those skilled in the art according to specific situations.

It should be noted that the terms "first \ second \ third" referred to in the embodiments of the present application are only used for distinguishing similar objects, and do not represent a specific ordering for the objects, and it should be understood that "first \ second \ third" may exchange a specific order or sequence order if allowed. It should be understood that "first \ second \ third" distinct objects may be interchanged under appropriate circumstances such that the embodiments of the application described herein may be implemented in an order other than those illustrated or described herein.

As shown in fig. 1a and 1b, an embodiment of the present application provides a sterilization container 100, including: an electrolytic water device 200 and a container body 110.

As shown in fig. 2, an embodiment of the present application provides an electrolytic water device 200 including: a housing 210, an electrolytic water structure 220, a connection structure 230, and a conductive structure 240.

The interior of the housing 210 has a hollow cavity, referred to as a first receiving chamber. Specifically, the casing 210 may be provided with an opening for communicating the first accommodating cavity with the space outside the casing 210, so that in an operating state, the water flow outside the casing 210 enters the casing 210, and the water flow inside the first accommodating cavity flows out of the casing 210.

As shown in fig. 2, the water electrolysis structure 220 is disposed in the first receiving cavity. Specifically, the electrolytic water structure 220 may be fixedly disposed in the first accommodating cavity, or movably disposed in the first accommodating cavity, and only the electrolytic water structure 220 is required to perform water electrolysis in the first accommodating cavity. The housing 210 provides protection for the water electrolysis structure 220 to ensure that the water electrolysis structure 220 can work in a stable environment, so as to prevent the water electrolysis structure 220 from short circuit and the like under the interference of foreign matters.

The connecting structure 230 is fixedly connected to the housing 210, the connecting structure 230 has a first surface 231 (i.e., the upper surface of the connecting structure 230 shown in fig. 2) and a second surface opposite to the first surface 231 (i.e., the lower surface of the connecting structure 230 shown in fig. 2, which is not shown), the housing 210 is fixedly connected to the first surface 231, and the housing 210 protrudes from the first surface 231 (i.e., the upper surface shown in fig. 2). Specifically, the connecting structure 230 may be fixedly connected to the housing 210 by bonding or the like, may be fixedly connected to the housing 210 by a structure such as a snap, and may be integrated with the housing 210. The connection structure 230 is used to connect with a sterilization container such as a water tank, so that the first surface 231 of the connection structure 230 is located in the water tank, in which case the housing 210 and the electrolyzed water structure 220 located in the first receiving cavity can be located in the water tank to facilitate the electrolyzed water operation; and a second surface of the connection structure 230 may be located outside the water tank to facilitate power supply and the like for the water electrolysis apparatus 200. As shown in fig. 1a, the water electrolysis apparatus 200 is installed at the bottom of the container body 110, and the lower surface of the connection structure 230 protrudes below the bottom of the container body 110 (as shown in fig. 1 b), so that the water electrolysis apparatus can be installed on different sterilization containers such as water tanks in a modular standard to provide sterilization functions for the different containers.

As shown in fig. 2, the conductive structure 240 is electrically connected to the electrolytic water structure 220, and the conductive structure 240 passes through the connection structure 230 and extends to the second surface. Specifically, the conductive structure 240 may include two parts, a first part is a part disposed in the housing 210 and connected to the electrolytic water structure 220, and the other part is a part passing through the connection structure 230 from the housing 210, and the part passing through the connection structure 230 may be attached to the second surface or protrude from the second surface. Because at least part of the conductive structure 240 can be disposed outside the container such as the water tank, the electric wire does not need to be extended into the container such as the water tank in the process of supplying power to the electrolyzed water structure 220, the short circuit of the electric wire is effectively prevented, and the whole structure is simple and beautiful.

As shown in fig. 1a and 1b, the connection structure 230 is fixedly connected to the container body 110. Specifically, the container body 110 may be a water tank, a kettle, or other container capable of holding water. The connecting structure 230 may be fixedly connected to the container body 110 by means of bonding or the like, or may be fixedly connected to the container body 110 by means of a structure such as a snap. The interior of the container body 110 forms a hollow accommodating chamber, which is called as a second accommodating chamber 111, the first surface 231 of the connecting structure 230 is located in the second accommodating chamber 111, and the second surface of the connecting structure 230 of the first surface 231 is located outside the second accommodating chamber 111. In an operational state, the first surface 231 is required to be in contact with water, the second surface can be kept in a dry state, the power source can be electrically connected to the conductive structure 240 attached to the second surface to supply power to the electrolyzed water structure 220, and the second surface is located outside the second accommodating cavity 111, so that the wire is not required to be extended into the water.

As shown in fig. 2, in some embodiments of the present application, the sterilization container further includes a sealing member 250, the sealing member 250 has a ring shape, one side of the sealing member 250 is attached to the first surface 231 of the connection structure 230, and the housing 210 is located in an annular region formed on the first surface 231 by the sealing member 250. The other side of the sealing member 250 is engaged with the container body 110 (as shown in fig. 1 a) to seal the gap between the container body 110 and the connection structure 230, prevent water from flowing out from the gap between the container body 110 and the connection structure 230, and ensure that the second surface is in a dry environment.

As shown in fig. 2, in some embodiments of the present application, the electrolytic water structure 220 includes: an anode assembly 221, a cathode assembly 222, and an insulating spacer 223.

The Anode assembly 221 may be a coated titanium Anode (also called a Dimensionally Stable Anode), and specifically, the Anode assembly 221 may be made by coating a coating on metallic titanium, and the coating may be at least one of ruthenium dioxide, iridium dioxide and tin dioxide, so that the manufactured Anode assembly 221 has strong corrosion resistance and is safe and environment-friendly.

The anode assembly 221 may include an anode body 224 and an anode protrusion 225 protruding from the anode body 224, the anode body 224 may cooperate with the cathode assembly 222 to perform the electrolysis operation, and one end of the anode protrusion 225 may be electrically connected to the anode body 224 and the other end may be electrically connected to the conductive structure 240 to transmit current to the anode body 224. The anode body 224 may be provided in a mesh structure, and the anode body 224 of the mesh structure has a sufficiently large surface area to be sufficiently contacted with water, so that the efficiency of the water electrolysis operation can be improved. Specifically, the anode main body 224 may be formed by weaving metal wires, and may be formed by weaving a plurality of transversely arranged metal wires and a plurality of longitudinally arranged metal wires. The mesh-shaped anode body 224 has a plurality of through holes through which water can freely pass. The aperture of the through-hole of the anode body 224, i.e., the distance between two adjacent transversely arranged wires or the distance between two adjacent longitudinally arranged wires, may be twice the wire diameter of the wires, and the wire diameter of the wires may be 0.7 to 1.2mm, so that the aperture of the through-hole of the anode body 224 may be 1.4 to 2.8 mm. The anode protruding member 225 may be a member protruding from the edge of the mesh-shaped anode main body 224 and provided with a through hole, and the anode protruding member 225 and the conductive structure 240 may be electrically connected in a specific manner that the anode protruding member 225 is electrically connected to a metal bolt inserted into the through hole, where the metal bolt is a part of the conductive structure.

The cathode assembly 222 can be made of metal titanium or stainless steel materials, and due to the effect of cathode protection, the cathode assembly 222 cannot be corroded in the process of electrolyzing water, so that the cathode assembly can be made of various different conductive materials, and the metal titanium and the stainless steel materials are strong in corrosion resistance, so that the chemical property can be kept stable in a working or non-working state, and the maintenance difficulty can be reduced.

The cathode assembly 222 may include a cathode body 226 and a cathode protrusion 227 protruding from the cathode body 226, the cathode body 226 may cooperate with the anode assembly 221 to perform the electrolysis operation, and one end of the cathode protrusion 227 may be electrically connected to the cathode body 226, and the other end may be electrically connected to the conductive structure 240 to transmit current to the cathode body 226. The cathode body 226 may be provided in a mesh structure, and the cathode body 226 of the mesh structure has a sufficiently large surface area to be sufficiently contacted with water, so that the efficiency of the water electrolysis operation can be improved. Specifically, the cathode body 226 may be formed by weaving metal wires, and may be formed by weaving a plurality of transversely arranged metal wires and a plurality of longitudinally arranged metal wires with each other. The mesh-shaped cathode body 226 has a plurality of through holes through which water can freely pass. The aperture of the through-hole on the cathode body 226, i.e., the distance between two adjacent transversely arranged wires or the distance between two adjacent longitudinally arranged wires, may be twice the wire diameter of the wires, and the wire diameter of the wires may be 0.7 to 1.2mm, so that the aperture of the through-hole on the cathode body 226 may be 1.4 to 2.8 mm. The cathode protrusion 227 may be a member protruding from the edge of the mesh-shaped cathode main body 226 and having a through hole, and the specific way of electrically connecting the cathode protrusion 227 and the conductive structure 240 may be that the cathode protrusion 227 is electrically connected to a metal bolt inserted into the through hole, and the metal bolt is a part of the conductive structure.

The anode assembly 221 and the cathode assembly 222 are spaced apart, i.e., there is a space between the anode assembly 221 and the cathode assembly 222, and the anode assembly 221 and the cathode assembly 222 perform an electrolysis operation for water therebetween in an operating state.

The insulating partition 223 is disposed between the anode assembly 221 and the cathode assembly 222, and is made of an insulating material, for example, at least one of ABS plastic, PC plastic, filled PP plastic, reinforced PP plastic, filled PA plastic, reinforced PA plastic, fluorine-containing rubber, and silicon-containing rubber. The insulating partition 223 may partition the electrical connection between the anode assembly 221 and the cathode assembly 222 to prevent a short circuit between the anode assembly 221 and the cathode assembly 222. The insulating spacer 223 has a first through hole 228. Specifically, the first through hole 228 penetrates from a side close to the anode assembly 221 (i.e., upper side in fig. 2) to a side close to the cathode assembly 222 (i.e., lower side in fig. 2). The first through-hole 228 may facilitate free flow of water between a side adjacent to the anode assembly 221 and a side adjacent to the cathode assembly 222. In order to secure the efficiency of the free flow of water on both sides of the insulating partition 223, the area occupied by the first through-hole 228 may be set to 60% to 90% of the cross-sectional area of the insulating partition 223. And the first through hole 228 may be provided in plurality, and the plurality of first through holes 228 are spaced apart on the insulating barrier 223 so that water flow may freely pass through different regions on the insulating barrier 223.

As shown in fig. 2, in some embodiments of the present application, the conductive structure 240 includes: a first metal part 241, a second metal part 242, a first conductive element 243 and a second conductive element 244.

The first metal part 241 is at least partially disposed on the second surface. Specifically, the first metal element 241 may be attached to the second surface, may protrude from the second surface, or may be a part of the second surface. The first metal 241 is used for electrically connecting with the positive electrode of the power supply to electrically connect with the anode assembly 221 to provide power for the anode assembly 221.

The second metal piece 242 is at least partially disposed on the second surface. Specifically, the second metal element 242 may be attached to the second surface, may protrude from the second surface, or may be a part of the second surface. The second metal member 242 is electrically connected to the negative electrode of the power source to electrically connect to the cathode assembly 222 to provide power to the cathode assembly 222. And, the second metal pieces 242 and the first metal pieces 241 are spaced apart to prevent a short circuit between the first metal pieces 241 and the second metal pieces 242.

A first electrically conductive member 243 passes through the connection structure 230, and the first electrically conductive member 243 is electrically connected to the first metal member 241 and the anode member 221 to pass electrical current between the first metal member 241 and the anode member 221. In particular, the first conductive member 243 may be electrically connected to the anode protrusions 225 in the anode member 221. Specifically, the first conductive member 243 may be a metal bolt passing through a through hole of the anode protrusion 225 and electrically connected to the anode protrusion 225.

A second electrically conductive member 244 passes through the connecting structure 230 and the second electrically conductive member 244 is electrically connected to the second metal member 242 and the cathode assembly 222 to pass electrical current between the second metal member 242 and the cathode assembly 222. Specifically, second conductive element 244 can be electrically connected to cathode tabs 227 in cathode element 222. Specifically, second conductive element 244 may be a metal bolt that passes through a through hole of cathode tab 227 and electrically connects with cathode tab 227.

As shown in fig. 2, in some embodiments of the present application, the anode assembly 221 may be disposed at a side away from the connection structure 230 with respect to the cathode assembly 222.

In this case, the first conductive member 243 may be a first bolt passing through the insulating spacer 223, the cathode member 222, and the connection structure 230. Specifically, the connection structure 230 may have a threaded hole for the first bolt to be screwed, so that the anode assembly 221 may be fixedly connected to the insulating partition 223, that is, the anode assembly 221 is fixed in the first receiving cavity, thereby ensuring the stability of the working position of the anode assembly 221.

The second conductive member 244 may be a second bolt passing through the connection structure 230. Specifically, the connecting structure 230 may have another threaded hole for the second thread to be screwed, so that the cathode assembly 222 may be fixedly connected to the insulating partition 223, that is, the cathode assembly 222 is fixed in the first accommodating cavity, thereby ensuring the stability of the working position of the cathode assembly 222. A sealing piece can be arranged around the end part of the first bolt and the second bolt penetrating out of the connecting structure to seal with the connecting structure so as to prevent water from flowing out of the threaded hole.

As shown in fig. 2, in some embodiments of the present application, the housing 210 includes a box 211. The box body 211 has a side wall 213 and a bottom wall 214, and the side wall 213 is disposed around the bottom wall 214 and is fixedly connected with the bottom wall 214 to form a first accommodating cavity. I.e. the box is a box with an opening at one end (i.e. the upper end as shown in fig. 2), through which water can flow freely outside and inside the first receiving chamber to provide water flow for the electrolysis operation. The bottom wall 214 has a second through hole 215 communicating with the first accommodation chamber. The water flow can freely flow in the first receiving cavity and out of the first receiving cavity through the second through hole 215 to provide water flow for the electrolyzed water operation. In order to ensure the efficiency of the free flow of water on both sides of the bottom wall 214, the area occupied by the second through holes 215 may be set to 60% to 90% of the cross-sectional area of the bottom wall 214. And the second through hole 215 may be provided in plural, and the plural second through holes 215 are spaced apart on the bottom wall 214 so that the water flow can freely pass through different regions on the bottom wall 214. An opening 216 communicating with the second through hole 215 is formed between the side wall 213 and the first surface 231. That is, the water flow outside the first accommodating cavity can flow into the second through hole 215 through the opening 216 and then flow into the first accommodating cavity through the second through hole 215, and similarly, the water flow inside the first accommodating cavity can flow into the first accommodating cavity through the second through hole 215 and then flow into the first accommodating cavity through the opening 216, so that the water flows outside the first accommodating cavity and inside the first accommodating cavity freely.

As shown in fig. 2, in some embodiments of the present disclosure, the housing 210 may further include a cover 212, and the cover 212 is fixedly connected to the box 211 and disposed at an end of the box 211 away from the bottom wall 214 (i.e., the upper end shown in fig. 2). The cover 212 is provided with a third through hole 217, and the third through hole 217 penetrates through the cover 212 from one side (i.e. the lower side in fig. 2) of the cover 212 close to the bottom wall 214 to one side (i.e. the upper side in fig. 2) of the cover 212 away from the bottom wall 214, so that the third through hole 217 can be communicated with the first accommodating cavity, and water can freely enter and exit the first accommodating cavity through the third through hole 217. In order to ensure the efficiency of free flow of water on both sides of the cover 212, the area occupied by the third through-holes 217 may be set to be 60% to 90% of the cross-sectional area of the cover 212. And the third through hole 217 may be provided in plurality, and the plurality of third through holes 217 are spaced apart on the cover 212 so that the water flow can freely pass through different regions on the cover 212.

As shown in fig. 2, in some embodiments of the present application, both cover 212 and insulating partition 223 are fixedly attached to bottom wall 214. Specifically, the cover 212 may be provided with a through hole for passing the screw 260 therethrough, the bottom wall 214 may also be provided with a threaded hole (not shown), and the screw 260 may pass through the cover 212 and be screwed to the bottom wall 214, so as to fixedly connect the bottom wall 214 and the cover 212. The insulating barrier 223 may be provided with a groove, and the groove may be attached to the screw 260 to fix the insulating barrier 223 using the screw 260. Of course, the insulating partition 223 may also have a through hole for the screw 260 to pass through, so that the screw 260 can fix the insulating partition.

Anode assembly 221 may be disposed between cover 212 and insulating partition 223, and cathode assembly 222 is disposed between insulating partition 223 and bottom wall 214. Of course, the anode assembly 221 may be disposed between the insulating partition 223 and the bottom wall 214, and the cathode assembly 222 is disposed between the cover 212 and the insulating partition 223, as long as the anode assembly 221 and the cathode assembly 222 are disposed on two sides of the insulating partition 223, respectively.

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

1. An apparatus for electrolyzing water, comprising:

the shell is internally provided with a first accommodating cavity;

the electrolytic water structure is arranged in the first accommodating cavity;

the shell is fixedly connected with the connecting structure and protrudes out of the first surface;

and the conductive structure is electrically connected with the electrolytic water structure and extends to the second surface through the connecting structure.

2. The electrolytic water device of claim 1, wherein the electrolytic water structure comprises:

an anode assembly;

the cathode assembly is distributed at intervals with the anode assembly;

and the insulation partition piece is arranged between the anode assembly and the cathode assembly and is provided with a first through hole which is penetrated from one side close to the anode assembly to one side close to the cathode assembly.

3. The electrolytic water device of claim 2, wherein the conductive structure comprises:

the first metal piece is at least partially arranged on the second surface;

the second metal piece is at least partially arranged on the second surface and is arranged at an interval with the first metal piece;

a first conductive assembly passing through the connection structure and electrically connected with the first metal piece and the anode assembly;

and the second conductive assembly penetrates through the connecting structure and is electrically connected with the second metal piece and the cathode assembly.

4. The electrolytic water device according to claim 3,

the anode assembly comprises a mesh-shaped anode main body and an anode protruding piece protruding out of the anode main body, and the anode protruding piece is electrically connected with the anode main body and the first conductive assembly;

the cathode assembly comprises a mesh-shaped cathode main body and an anode protruding piece protruding out of the anode main body, and the cathode protruding piece is electrically connected with the cathode main body and the second conductive assembly.

5. The electrolytic water device according to claim 4,

the anode assembly is arranged on one side far away from the connecting structure relative to the cathode assembly;

the first conductive assembly is a first bolt penetrating through the insulating partition, the cathode assembly and the connecting structure;

the second conductive component is a second bolt penetrating through the connecting structure.

6. The electrolytic water device of claim 2, wherein the housing comprises:

the box has lateral wall and diapire, the lateral wall sets up around the diapire and with diapire fixed connection forms first chamber that holds, the diapire has the intercommunication first second through-hole that holds the chamber, the lateral wall with connection structure fixed connection, the lateral wall with form the intercommunication between the first surface the opening of second through-hole.

7. The electrolytic water device of claim 6, wherein the housing further comprises:

the cover body is fixedly connected to the box body and arranged at one end, far away from the bottom wall, of the box body, and the cover body is provided with a third through hole which is communicated with the first accommodating cavity.

8. The water electrolysis apparatus according to claim 7, wherein said cover, said insulating partition and said bottom wall are fixedly connected;

the anode assembly is arranged between the cover body and the insulating partition member, and the cathode assembly is arranged between the insulating partition member and the bottom wall; or, the cathode assembly is arranged between the cover body and the insulating partition piece, and the anode assembly is arranged between the insulating partition piece and the bottom wall.

9. A sterilization container, comprising a container body and the water electrolysis device as claimed in any one of claims 1 to 8, wherein the connecting structure is fixedly connected to the container body, a second accommodating cavity is formed inside the container body, the first surface of the connecting structure is located in the second accommodating cavity, and the second surface of the connecting structure is located outside the second accommodating cavity.

10. The sterilization container of claim 9, further comprising a seal member having an annular shape, one side of said seal member being engaged with said first surface of said connecting structure, and said housing being located within an annular region defined by said first seal member, the other side of said seal member being engaged with said container body to seal a gap between said container body and said connecting structure.