KR102026996B1 - Water sterilizing module comprising metal lath type electrodes and water sterilizer comprising the same - Google Patents

Abstract

The present invention is a sterilization module comprising a metal lath electrode electrically connected to a substrate, wherein the electrode is in a metal lath form, and the mesh included in the metal lath form is a rhombus form and its long width (LW) is 4.4 ±. A sterilization module is provided, characterized in that 0.3 mm and short width SW is 2.6 ± 0.3 mm.
This can reduce the phenomenon that the hydrogen gas generated by the sterilization module to block the mesh of the electrode, thereby improving product performance.

Description

A sterilization module comprising a metal lath type electrode and a sterilizing device including the same {Water sterilizing module comprising metal lath type electrodes and water sterilizer comprising the same}

The present invention relates to a sterilizing water generator for generating sterilizing water and a sterilizing module which can be included therein.

As the demand for more hygienic and safe eating habits and lifestyles increases, interest in sterilizing water is increasing. To this end, sterilizing water is used to make the stored water sterilized by storing the water in a sink or a tank and then disinfecting the water.

As a conventional sterilizer, there may be mentioned Korean Patent No. 10-1055402. The method of use is as shown in FIG. However, the following problems occur when the sterilized water disclosed in the registered patent is actually used.

First, as the biggest problem, since it is common to use the sterilization module 10 horizontally located inside the water tank B as shown in FIG. 1, the hydrogen gas generated in the sterilization module 10 is metallased. It is formed in the mesh included in the electrode of the form. (See FIG. 7A regarding the shape of the electrode)

An experimental photograph of a conventional sterilization module 10 is shown in FIG. 2.

When the sterilization process is performed as shown in (a) of FIG. 2, hydrogen gas is generated in the opaque sterilization module and flows upward. When used horizontally in the water tank (B) as shown in FIG. Hydrogen gas condensation may occur at.

As such, when hydrogen gas is formed in the sterilization module, there is a problem in that the current is lowered, the sterilization efficiency is lowered, and as a result, the product performance is lowered.

In addition, it has the following problems.

Second, in the prior art, the light emitting lens 15, the light emitting unit and the middle cover are sequentially disposed between the upper cover and the lower cover of the sterilization module 10, thereby excessively widening the watertight space where water does not reach. . As the watertight space becomes wider, the sterilization efficiency is lowered accordingly, resulting in excessive time for producing sterilized water.

Third, the light emitting lens 15 emits light toward the side, but the visibility is not high from the user's point of view. In addition, the wire 20 passes through the center of the sterilization module 10 to emit light toward the side, there is no problem in use in the water tank (B) as shown in Figure 1 but shown in Figure 2b As mentioned, it is not possible to combine and use separate ports.

Fourth, as shown in Figure 1, the wire 20 is located through the center of the lower cover, when the sink or the water tank is narrow, there is an advantage that the user operation is convenient, but a certain area of the wire 20 in the lower cover Occupies less space for water to enter and exit, resulting in less efficient sterilization.

Fifth, after completion of use, the user grabs the wire 20 in his hand and pulls out the sterilizing water immersed in the sink or the tank B. Since the wire 20 is connected at the center of the sterilization module 10, sterilization The wide circular plane of the module 10 must exit the sink or bath with the top facing up. At this time, since the large plane is facing upward, the resistance of the water felt by the user is considerable, and therefore, a large amount of force is required to pull out the sterilization module 10.

Sixth, as described above, when the sterilization module 10 is pulled out, the water accumulated in the sterilization module 10 is left intact as the water exits and exits as it is directed upward. In this case, if the sterilization module 10 is not used, there is a problem in that hygienic storage is difficult because water is stored as it is.

On the other hand, as another registered patent for sterilizing water, domestic registration No. 10-0927445 is disclosed.

The above-described prior art separates the current and separates the energization by varying the sizes of the holes located in the plurality of cathodes and the anode substrate. In this case, the order and direction of the plurality of cathode and anode substrates must be precisely controlled during assembly. Bar, there is a problem that the failure rate is very high and the process assembly speed is significantly low.

(Patent Document 1) KR10-1055402 B

(Patent Document 2) KR10-0927445 B

In addition, the present invention is to solve the problems of the prior art, to improve the sterilization efficiency and to provide a sterilizing water less waste of power.

That is, it is intended to provide a sterilizing water dispenser that prevents hydrogen gas from condensing inside the mesh included in the metal lath type electrode, thereby preventing the product performance from deteriorating.

In addition, it is intended to increase the efficiency of the sterilization module by facilitating the electrical action in the mesh included in the metal-lases electrode.

In addition, the user does not need excessive force in use to provide a sterilized water with increased convenience.

In addition, it is intended to provide a sterilizing water tank that can be used in combination with the port as well as use in the tank.

In addition, it is intended to provide a sterilizing water machine to lower the defective rate during production and improved production speed.

In order to solve the above problems, the present invention includes a metal-lases electrode electrically connected to the substrate 40, the mesh included in the metal-lases electrode is each of the inner angle is acute or obtuse angle To provide a sterilization module, characterized in that.

Preferably, the mesh is characterized in that the rhombus shape.

Preferably, the mesh has a long width (LW) to short width (SW) ratio of 2.1: 1 to 1.3: 1.

Preferably, the mesh is characterized in that the long width (LW) is 4.4 ± 0.3 mm and the short width (SW) is 2.6 ± 0.3 mm.

Preferably, the mesh is characterized in that the projections (65c, 66c) are located on the strand (S).

Preferably, the electrode comprises a cathode 65 and an anode 66, characterized in that the spacing between the cathode 65 and the anode 66 is 1mm ± 0.1mm.

Preferably, the cathode 65 is platinum, the anode 66 is iridium ruthenium, the power is supplied to the electrode is characterized in that the hydrogen gas is generated.

Preferably, the voltage of the power applied to the electrode is characterized in that the DC 24V.

Preferably, the thickness (W) of the electrode is characterized in that 0.6 ± 0.05mm.

Preferably, holes 65a, 65b, 66a, and 66b having the same size are positioned on the cathode 65 and the anode 66, and a pair of fastening members 63a and 63b are provided to provide any one fastening. The member 63b penetrates both the cathode 65 and the anode 66, the other fastening member 63a penetrates only one of the cathode 65 and the anode 66, and the fastening member ( 63a and 63b are connected to the substrate 40 to supply power to the electrode.

Preferably, the sterilization module, the upper cover support 20; A lower cover 70 connected to the upper cover support 20 and having a plurality of entrance and exit holes 72 formed therein; And a watertight member 50 positioned between the upper cover support 20 and the lower cover 70, wherein the substrate 40 is disposed between the watertight member 50 and the upper cover support 20. It is characterized in that located in.

Preferably, a light emitting portion 41 protruding from the center of the substrate 40 toward the lower cover 70 is positioned, and a light emitting opening 61 is positioned at the center of the sterilization module 60. A lens 51 protruding through the light emitting opening 61 is positioned at the center of the watertight member 50, the light emitting portion 41 is positioned inside the lens 51, and the sterilization module ( When power is supplied to the 60, the light emitting unit 41 emits light and the water introduced through the inlet / outlet 72 is changed to the sterilizing water by the sterilization module 60 so that the inlet / outlet 72 Characterized in that it flows through).

Preferably, the light emitting opening 71 is located in the center of the lower cover 70,

The lens 51 is located in the light emitting opening 71.

Preferably, the opening for the wire is located on the side of the upper cover support 20, the sterilization module 60 is characterized in that the power is supplied through the wire 200 penetrating the opening for the wire.

Preferably, a spacer 30 is positioned between the upper cover support 20 and the watertight member 50, an opening for a wire is positioned on a side of the spacer 30, and the wire 200 is It is characterized by penetrating the opening for the wire.

Preferably, the wire opening of the upper cover support 20 and the wire opening of the spacer 30 are located at the side of the sterilizing water, so that the wire 200 is connected to the side of the sterilizing water. It features.

Preferably, the upper cover 10 is mounted on the inner side of the upper cover support 20.

In addition, the present invention provides a central luminous sterilizer including the sterilization module 60.

According to the present invention, the phenomenon in which the hydrogen gas generated by the sterilization module blocks the mesh of the electrode may be reduced, and thus the product performance may be improved.

In addition, by placing the projections on the mesh strand to facilitate the electrical action according to the vortex generated by the projections to achieve efficient sterilization water generation.

In addition, it is possible to conventionally change the wires connected through the center of the lower cover to the side, thereby ensuring a wider space for sterilization in the center.

Further, by concentrating and placing the light emitting portion in the central space, power consumption can be reduced as compared with the conventional light emitting portion spread widely. In this way, it is also possible to use sterilizing water in the way of coupling the port.

In addition, it is possible to improve the sterilization efficiency by minimizing the space required for watertightness, and ensuring a space as wide as possible to generate the sterilized water.

In addition, if the user grasps the wire in his hand and removes the sterilizing water from the sink or the water tank after use, the sterilizing water is naturally inclined to the side because the wire itself is attached to the side of the sterilizing water and the resistance of the water is reduced. Less power is required and at the same time water remaining inside the sterilizing water can be discharged to the outside, so that the sterilizing water can be stored hygienically.

1 is a conceptual diagram for explaining a method of operating a sterilizing water according to the prior art.
Figure 2 is a photograph for showing the effect of hydrogen gas in the sterilizing water according to the prior art.
3A and 3B are conceptual views for explaining a method of operating the sterilizing water according to the present invention, and FIG. 3A shows a method used in combination with a port and FIG. 3B shows a method used in a water tank.
4 is a perspective view of a sterilization module according to the present invention.
5 is a cross-sectional view of the sterilization module according to the present invention.
6 is an exploded perspective view of a sterilization module according to the present invention.
Figure 7a is a view of the electrode according to the present invention, Figure 7b is a view for explaining the mesh included therein, Figure 7c is a view for explaining the projection located on the strand of the mesh.

Hereinafter, the present invention will be described in detail with reference to the drawings.

Sterilizer  Explanation of how to use

Figure 3a shows the manner used in conjunction with the port 400, which is a method of operating the sterilizing water 100 according to the present invention.

When the port 400 is combined with the sterilizer 100 and water is introduced into the upper portion of the port 400, power is supplied to the sterilizer 100 through the wire 200 from the separate main body 300. Sterilizer 100 may be separated from the main body 300 may be used in combination.

When water flows into the sterilizer 100, the water in the port 400 becomes sterilized water in such a way that the generated sterilized water flows out.

As described above, since the wire 200 is coupled to the side of the sterilizer 100, it is possible to use combined with the port 400.

Figure 3b shows the manner used in the water tank (B), which is another method of operation of the sterilizer 100 according to the present invention.

The sterilizer 100 is put in the water tank B containing water, and power is supplied to the sterilizer 100 through the wire 200 from a separate body 300 (not shown in FIG. 2), and the sterilizer ( When water is introduced into 100, the water in the water tank B becomes sterilized water in such a way that the generated sterilized water flows out.

Sterilizer  Description of the structure

4 to 6 will be described the sterilizing water heater 100 according to the present invention. 4 to 6, the wire 200 is not shown.

Sterilizer 100 according to the present invention, the upper cover 10, the upper cover support 20, the spacer 30, the substrate 40, the watertight member 50, the sterilization module 60, and the lower cover ( 70).

A separate decoration 20a may be printed on the top cover 10.

An upper cover 10 is mounted inside the upper cover support 20, and is connected to the lower cover 70 to form an outer housing of the sterilizer 100.

The spacer 30 serves to maintain a space between the upper cover support 20 and the lower cover 70 and to firmly support the support structure.

Openings (not shown) for wires are located in the upper cover support 20 and the spacers 30, and the wires 200 for supplying power to the substrate 40 and the sterilization module 60 are side surfaces of the sterilizer 100. Penetrates from it. The penetrating wire 200 is connected through the wire inlet 24.

Various electronic components are mounted on the substrate 40 and are positioned between the watertight member 50 and the upper cover support 20 so as to be protected from water.

Meanwhile, the light emitter 41 is positioned at the center of the substrate 40. The light emitting unit 41 is a component that emits light when power is supplied to the substrate 40, and is positioned to protrude toward the lower cover 70 so as to emit light from the center of the lower cover 70.

In addition, the fastener 43 is positioned on the substrate 40, and the fastener 43 is fastened to the fastening members 63a and 63b penetrated through the fastener 53 of the watertight member 50, thereby allowing the substrate 40 to be watertight. 50) and the sterilizing member 60. In particular, as will be described later, the fastening members 63a and 63b also function to transmit power transmitted to the substrate 40 to the sterilization member 60. The connection method of the fastening members 63a and 63b is explained in full detail below.

The watertight member 50 divides the space between the lower cover 70 and the upper cover support 20 into a watertight space and a space that is not. To this end, the watertight member 50 is tightly coupled with the top cover support 20 and the spacer 30 so that the space toward the top cover support 20 on which the substrate 40 is located is watertight.

The watertight member 50 has a fastener 53 through which the fastening member 63 penetrates.

In addition, a lens 51 protruding toward the lower cover 70 is positioned at the center of the watertight member 50. The light emitting unit 41 is positioned inside the lens 51, and the light emitting unit 41 may be protected from water and emit light from the center of the lower cover 70 to the outside.

The sterilizing member 60 is located between the watertight member 50 and the lower cover 70. As described above, the space between the watertight member 50 and the lower cover 70 is a space through which water enters and exits.

The sterilizing member 60 is composed of a cathode 65, an anode 66, and spacers 62 spaced apart from each other from the lower cover 70 in order. The spacer 62a is positioned at one side of the spacer 62.

Here, the cathode 65 and the anode 66 are referred to as electrodes, which will be described below in detail.

On the other hand, the lower cover 70 is located outside the sterilizing member 60.

Inlet and outlet 72 is located in the lower cover 70, through which water is introduced and the sterilization water generated by the sterilization module 60 flows out.

In addition, the light emitting opening 71 is positioned at the center of the lower cover 70, and the lens 51 is positioned at the light emitting opening 71 so that the user can be effectively notified when the sterilizing water is in operation.

Description of the electrode structure

The sterilization module according to the present invention includes a metal lath type electrode electrically connected to the substrate 40, and the mesh included in the metal lath type electrode is characterized in that each internal angle is an acute angle or an obtuse angle.

Specifically, the sterilization water generation efficiency of the sterilization module is related to the generation amount of hydrogen gas, and in order to increase the efficiency, such hydrogen gas should be able to escape well from the mesh included in the metallas type electrode.

Therefore, the present invention provides a mesh with a square of one mesh of the mesh, not a 90 degree, giving a biased force to the hydrogen gas applied to the mesh, so that the hydrogen gas can escape from the mesh according to the biased force of the hydrogen gas.

In the sterilization module according to the invention the mesh may be in the form of a rhombus.

Although the mesh according to the present invention may have various squares in which one cabinet is not 90 degrees, more specific rhombus may give more biased force to the hydrogen gas, thereby increasing the efficiency of sterilizing water generation of the sterilization module.

In the sterilization module according to the present invention, the mesh may have a long width (LW) to short width (SW) ratio of 2.1: 1 to 1.3: 1.

If the embodiment of the mesh in the sterilization module according to the present invention more specifically, its long width (LW) is 4.4 ± 0.3 mm and the short width (SW) may be 2.6 ± 0.3 mm.

This is according to the experimental results for optimizing the sterilizing water generation efficiency that varies depending on the generation of hydrogen gas as follows.

The electrode consisting of the cathode 65 and the anode 66 is a metal lath type electrode and includes a plurality of meshes.

The material may be of any kind, but the cathode 65 is preferably platinum and the anode 66 is iridium ruthenium to effectively produce hydrogen gas, which is a sterilizing substance.

In general, the electrode may be circular as shown in FIG. 7A and the mesh may be rhombic, as shown in FIGS. 7A and 7B.

7A and 7C, illustration of the holes 65a, 65b, 66a and 66b is omitted.

Referring to FIG. 7B, the mesh is composed of strands S, and the long width of the mesh is referred to as "LW", the short width as "SW", and the thickness as "W". "W" is the mesh thickness on the transverse plane, which is different from the thickness on the longitudinal plane.

In FIG. 7C, the strand S is illustrated as a quadrangle, but is not limited thereto. The strand S may be a strand S having various shapes such as a circle.

Hydrogen gas must pass effectively through the mesh, for which the larger the mesh, the better. On the other hand, if the mesh is too large, the production efficiency of hydrogen gas is lowered.

Therefore, the following experiment was conducted to optimize this.

(1) Preparation for experiment

Circular electrodes having a diameter of about 66 mm, that is, a cathode and an anode, were prepared, respectively.

The thickness T on the longitudinal plane of the electrode is 0.5 mm.

The gap between the cathode and the anode is about 1 mm.

A sterilization module having the electrodes was inserted into a water tank containing 2 L of water, and electricity was applied at a DC 24V voltage.

Dozens of experiments were carried out by changing the long width (LW), the short width (SW), or the thickness (W). Units: Amps) and MO (Mixed Oxydant) concentrations (in ppm) were measured.

If the current difference ΔC is large, it means that hydrogen gas is formed on the mesh of the electrode to insulate, which is an undesirable result.

In addition, the MO concentration means an anion concentration. If the value is large, more hydrogen gas is generated in the sterilization water, which means that the sterilization performance is good.

(2) Experiment result

The average result of the experiment in the case of changing the thickness (W) is shown in Table 1 below. Here, the thickness (W) is expressed as 0.6, 0.8, 1.0mm, respectively, but this is only an average of several tens of experiments, and considering the manufacturing tolerances, each of the actual thickness (W) tested should be considered to be ± 0.05mm .

LW SW W T C1 C2 ΔC MO concentration 4.4 2.6 0.6 0.5 1.0 0.7 0.3 1.9 4.4 2.6 0.8 0.5 1.1 0.4 0.7 1.4 4.4 2.6 1.0 0.5 1.2 0.2 1.0 0.7

That is, it was confirmed that the case where the thickness (W) of the mesh was 0.6 ± 0.05 mm is the most preferable so that the current difference ΔC is minimum and the MO concentration is maximum.

In addition, the average of the test results when the experiment was performed while changing the long width (LW), short width (SW) is shown in Table 2 below. Here, the long width LW is expressed as 3.0, 4, 4, and 5.5 mm, respectively, and the short width SW is expressed as 1.8, 2.6, and 3.2 mm, respectively, but this is only an average of several tens of experiments, and the actual long width of each experiment (LW) and short widths (SW) should be taken into account.

LW SW W T C1 C2 ΔC MO concentration 3.0 1.8 0.6 0.5 1.3 0.4 0.9 1.5 4.4 2.6 0.6 0.5 1.0 0.7 0.3 1.9 5.5 3.2 0.6 0.5 0.8 0.6 0.2 1.4

That is, it was confirmed that the case where the long width LW of the mesh was 4.4 ± 0.3 mm and the short width SW of 2.6 ± 0.3 mm was the most preferable so that the current difference ΔC was minimum and the MO concentration was maximum.

Taken together, the mesh included in the metal lath type electrode has a rhombus shape, the long width (LW) is 4.4 ± 0.3 mm, the short width (SW) is 2.6 ± 0.3 mm, and the thickness (W) is 0.6 ± 0.05. In the case of mm, while hydrogen gas was efficiently generated, only a minimum amount of hydrogen gas was formed on the electrode mesh.

The protrusions 65c and 66c located on the strand S will be described with reference to FIG. 7C.

The mesh included in the metal lath type electrode of the sterilizing module according to the present invention may be a mesh in which the protrusions 65C and 66C are positioned on the strand S.

The mesh is formed by the connection of a plurality of strands (S).

When the projections 65C, 66C are located on the strands S forming the mesh, especially on the connection portion between the strands S and the strands S, vortices by the projections 65C, 66C are formed and are electrically operated. This facilitates the sterilizing water generation efficiency.

On the other hand, two holes 65a and 65b are located in the cathode 65, and two holes 66a and 66b are located in the anode 66 as well.

Here, all the holes 65a, 65b, 66a, 66b have the same size, but any one 63b of the fastening members 63a, 63b attached to the cathode 65 and the anode 66 is the cathode 65. And energize both the anode 66 and the other 63a through only one of the cathode 65 and the anode 66. The fastening member 63b penetrating all is connected to the cathode 65 through the washer, but not connected to the anode 66, and the fastening member 63a penetrating any one of the cathodes 65 is spaced by the spacer 62a. ).

In this way, it is not necessary to consider the orientation in assembling the cathode 65 and the anode 66 so that the defective rate can be lowered and the manufacturing speed can be increased.

Sterilizer  Explanation of How It Works

By such a structure, the sterilizer 100 according to the present invention operates as follows.

After storing the water in the sink or the water tank (B), the sterilizing water heater 100 is put.

In the sterilizing water dispenser 100 introduced into the water, the space between the watertight member 50 and the upper cover support 20 is watertight, and the water inlet / outlet 72 is provided in the space between the watertight member 50 and the lower cover 70. Water enters through). Since only the substrate 40 and the light emitting part 41 included in the space are located in the watertight space, the watertight space can be minimized.

When operating a separate operating device or power supply, power is supplied to the substrate 40 of the sterilizing water heater 100 via the wire 200.

When power is supplied to the substrate 40, the light emitter 41 emits light, and light is emitted to the outside through the lens 51 positioned at the center of the lower cover 70.

On the other hand, power is supplied to the sterilization module 60 through the fastening member 63 in the substrate 40, and the water contacted with the sterilization module 60 is converted into sterilization water. The sterilized water generated by this process is again discharged to the outside of the sterilizing water device 100 through the entrance and exit port 72.

Through this series of processes, all the water in the tank B is converted into sterile water.

When all the water in the water tank (B) is converted to sterilization water and the operation of the sterilization water heater 100 is completed, the user grabs the wire 200 in his hand and pulls out the sterilization water heater 100 to the outside of the water tank (B).

At this time, since the wire 200 is attached to the side of the sterilizing water 100 as shown in Figure 2, the sterilizing water 100 is naturally divided sideways. (I.e. the cylindrical plane is directed to the side).

Due to this the side of the narrow area is facing upward, the user can take out the sterilizing water tank 100 to the outside of the tank (B) while receiving less water resistance.

At the same time, since the sterilizing water 100 is lying sideways, the sterilizing water accumulated in the sterilizing water 100 is discharged back to the water tank B. Because of this, when the sterilizing water dispenser 100 is not used, there is little accumulated water inside so that it can be stored hygienically.

Although described above with reference to a preferred embodiment of the present invention, those of ordinary skill in the art various modifications and variations of the present invention within the scope and spirit of the present invention described in the claims below It will be appreciated that it can be changed.

10: top cover
20: top cover support
24: wire inlet
30: spacer
40: substrate
41: light emitting part
43: fastener
50: watertight member
51: lens
53: fastener
60: sterilization module
61: light emitting opening
63: fastening member
70: lower cover
71: light emitting opening
72: entrance and exit
100: sterilizer
200: wire

Claims (18)

It includes a metal lath type electrode that is electrically connected to the substrate 40,
The mesh included in the metal las-type electrode is each acute angle or an obtuse angle,
The mesh is a projection (65c, 66c) is located on the strand (S), characterized in that the projections (65C, 66C) are located on the connecting portion of the strand (S) and the strand (S),
Sterilization module.
The method of claim 1,
The mesh is characterized in that the rhombus shape,
Sterilization module.
The method of claim 2,
The mesh has a long width (LW) to short width (SW) ratio of 2.1: 1 to 1.3: 1,
Sterilization module.
The method of claim 3, wherein
The mesh is characterized in that the long width (LW) is 4.4 ± 0.3 mm and the short width (SW) is 2.6 ± 0.3 mm,
Sterilization module.
delete The method of claim 1,
The electrode comprises a cathode 65 and an anode 66,
Characterized in that the distance between the cathode 65 and the anode 66 is 1mm ± 0.1mm,
Sterilization module.
The method of claim 6,
The cathode 65 is platinum,
The anode 66 is iridium ruthenium,
Power is supplied to the electrode, characterized in that the hydrogen gas generated,
Sterilization module.
The method of claim 7, wherein
The voltage of the power applied to the electrode is characterized in that the DC 24V,
Sterilization module.
The method of claim 1,
The thickness (W) of the electrode, characterized in that 0.6 ± 0.05 mm,
Sterilization module.
The method of claim 6,
The same sized holes 65a, 65b, 66a, 66b are located on the cathode 65 and the anode 66,
A pair of fastening members 63a and 63b is provided so that either fastening member 63b passes through both the cathode 65 and the anode 66, and the other fastening member 63a is connected to the cathode ( Penetrates only one of 65) and anode 66;
Characterized in that the fastening members (63a, 63b) is connected to the substrate 40 to supply power to the electrode,
Sterilization module.
The method of claim 6,
The sterilization module,
Upper cover support 20;
A lower cover 70 connected to the upper cover support 20 and having a plurality of entrance and exit holes 72 formed therein; And
Further comprising a watertight member 50 positioned between the upper cover support 20 and the lower cover 70,
The substrate 40 is characterized in that located between the watertight member 50 and the upper cover support 20,
Sterilization module.
The method of claim 11,
The light emitting part 41 protruding toward the lower cover 70 from the center of the substrate 40 is located,
In the sterilization module, a light emitting opening 61 is positioned at a center thereof, and a lens 51 protruding through the light emitting opening 61 is positioned at a center of the watertight member 50. Is located inside the lens 51, and
When electric power is supplied to the sterilization module, the light emitting unit 41 emits light and water introduced through the inlet / outlet 72 is changed to sterilization water by the sterilization module so that the inlet / outlet 72 is closed. Characterized in that flowed through,
Sterilization module.
The method of claim 12,
The light emitting opening 71 is positioned in the center of the lower cover 70,
The lens 51 is characterized in that located in the light emitting opening 71,
Sterilization module.
The method of claim 13,
Opening for the wire is located on the side of the upper cover support 20,
The sterilization module is characterized in that the power is supplied through the wire 200 passing through the opening for the wire,
Sterilization module.
The method of claim 14,
A spacer 30 is located between the upper cover support 20 and the watertight member 50, an opening for a wire is located on a side of the spacer 30, and
The wire 200 is characterized in that through the opening for the wire,
Sterilization module.
The method of claim 15,
The wire opening of the upper cover support 20 and the wire opening of the spacer 30 are located on the side of the sterilizing water, characterized in that the wire 200 is connected to the side of the sterilizing water,
Sterilization module.
The method of claim 11,
Characterized in that the upper cover 10 is mounted inside the upper cover support 20,
Sterilization module.
A sterilization module according to any one of claims 1 to 4 and 6 to 17,
Central luminous sterilizer.

Images