CN213553997U

CN213553997U - Split type sterilization and disinfection cup

Info

Publication number: CN213553997U
Application number: CN202021767284.4U
Authority: CN
Inventors: 杨峰; 张思琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-06-29
Anticipated expiration: 2030-08-21

Abstract

The application discloses split type disinfection cup that disinfects relates to articles for daily use. The sterilizing cup comprises at least one detachable container and a base. Each container has a plurality of metal plates therein. A base is provided in the base corresponding to each container. Each chassis is correspondingly provided with a power supply and control module. The power supply and control modules supply power to the metal pole plates in the corresponding containers to form two groups of metal pole plates with opposite polarities, and an electric field or voltage between the two groups of metal pole plates forms current through water to ensure that the electrolysis of the water is in a polarization state. Most of bacteria, viruses and the like in the toothbrush soaked in water can be quickly killed by polarization, and harmful bacteria in the oral cavity can be killed when the toothbrush is rinsed by water treated by the polarization technology, so that the aim of cleaning the oral cavity is fulfilled. Adopt the structure of removable branch for this application is felt comfortablely, can improve the life of product, and charges the convenience.

Description

Split type sterilization and disinfection cup

Technical Field

The application relates to daily necessities, in particular to a split type sterilization and disinfection cup.

Background

The toothbrush and the tooth cup are easy to breed bacteria and need to be disinfected regularly. At present, products for disinfecting toothbrushes and tooth cups in the market mostly adopt ultraviolet sterilization. Harmful bacteria on the toothbrush and the bottom and the side wall of the cup are killed by irradiating the toothbrush and the cup with an ultraviolet lamp. However, since ultraviolet rays do not penetrate the bristle part of the entire toothbrush, the bristles are shielded from each other, resulting in incomplete sterilization. In addition, because ultraviolet rays are harmful to the human body, such products cannot destroy harmful bacteria in the oral cavity. Most users use mouthwash to disinfect the mouth. However, mouthwash is a consumable and its long-term use can increase the cost of oral cleaning. But also makes the cleaning of the oral cavity and the toothbrush unsynchronized and cumbersome.

Therefore, it is highly desirable to develop a split type sterilization cup that is harmless to human body and can sterilize and disinfect the oral cavity and the toothbrush simultaneously.

SUMMERY OF THE UTILITY MODEL

It is an object of the present application to overcome the above problems or to at least partially solve or mitigate the above problems.

The application provides a split type disinfection cup that disinfects includes: can be disassembled

At least one container, each container is used for containing water as a working part, each container is provided with a bottom surface and a wall vertically extending along the periphery of the bottom surface to form a containing space, each container is provided with a plurality of metal pole plates, the metal pole plates are arranged at the bottom surface of the container and are electrically connected with corresponding power supply and control modules, the plurality of metal pole plates in each container are divided into two groups of metal pole plates with opposite polarities according to different electrification, one group of metal pole plates are configured into positive metal pole plates, and the other group of metal pole plates are configured into negative metal pole plates; and

the base is positioned below the containers, a chassis is arranged in the base corresponding to each container, and a power supply and control module is correspondingly arranged in each chassis and used for supplying power to the two groups of metal pole plates and controlling the polarities of the two groups of metal pole plates;

the corresponding power supply and control modules supply power to the corresponding metal polar plates to form two groups of metal polar plates with opposite polarities, and an electric field or voltage between the two groups of metal polar plates forms current through water to ensure that the electrolysis of the water in the corresponding container is in a polarization state.

Optionally, the number of the containers is three, the number of the chassis in the base is three, and the number of the power supply and control modules is three.

Optionally, each metal plate in the plurality of metal plates in each container is arranged at intervals, two groups of metal plates are arranged in a crossing manner, and a space is formed between two adjacent metal plates.

Optionally, the surface of each metal plate is coated with ruthenium iridium coating.

Optionally, the number of the plurality of metal plates in each container is 3-20.

Optionally, the voltage across the positive and negative metal plates in each container is configured to be 3V-36V.

Optionally, the distance between the metal plate of the positive electrode and the metal plate of the negative electrode in each container is 0.5mm-5 mm.

Optionally, each metal plate has a length of 5mm to 120mm, a width of 5mm to 120mm, and a thickness of 0.5mm to 2 mm.

Optionally, the plurality of metal plates in each container are in contact communication with the corresponding power supply and control module through metal contacts correspondingly arranged on the metal sheet of each container and at each chassis.

Optionally, each chassis is further provided with a wireless charging receiving device for receiving power supply from a wireless charger of any frequency.

The split type sterilization and disinfection cup comprises at least one detachable container and a base. Each container has a plurality of metal plates therein. A base is provided in the base corresponding to each container. Each chassis is correspondingly provided with a power supply and control module. The power supply and control modules supply power to the metal pole plates in the corresponding containers to form two groups of metal pole plates with opposite polarities, and an electric field or voltage between the two groups of metal pole plates forms current through water to ensure that the electrolysis of the water is in a polarization state. By polarization, most of bacteria and viruses in the toothbrush soaked in water can be quickly killed by hydrochloric acid, hypochlorous acid, oxygen, hydrogen, hydroxyl and micro cluster water formed in the water, and harmful bacteria in the oral cavity can be killed by rinsing with the water treated by the polarization technology, so that the aim of cleaning the oral cavity is fulfilled. Because this application adopts "polarization" technique, does not have the interpolation, uses municipal tap water just can reach the efficiency of disinfecting for toothbrush and oral cavity sterilization, and effectively disinfects.

In addition, the container and the base are of a detachable structure, so that the working part is separated from the power supply control part, the container has the same quality as a common cup, and the hand feeling is comfortable; only the working part is contacted with water, and the control and power supply part only needs simple water discharge and prevention treatment; when in use, only the working part needs to be taken up, and the working part is not easy to damage when falling down, so that the service life of the product is prolonged; the base with the power supply and control module is only required to be taken out for charging, and the working part can be normally used as a cup.

The above and other objects, advantages and features of the present application will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the present application will be described in detail hereinafter by way of illustration and not limitation with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

FIG. 1 is a schematic perspective view of a split antiseptic and sterilization cup according to one embodiment of the present application in an assembled state;

FIG. 2 is a schematic perspective view of the split sterilization and disinfection cup of FIG. 1 in a disassembled state;

FIG. 3 is a top view of the container shown in FIG. 1 with the trim panel removed;

FIG. 4 is an exploded view of a part of a split type sanitizing cup according to another embodiment of the present application;

FIG. 5 is a schematic perspective view of a split antiseptic and sterilization cup according to another embodiment of the present application in a disassembled state;

FIG. 6 is a schematic perspective view of the split sterilization and disinfection cup of FIG. 5 in an assembled state;

FIG. 7 is a logic diagram of a power and control module of the chassis of FIG. 1;

FIG. 8 is a schematic block diagram of the multiple metal plates of each container shown in FIG. 1 connected to a power or control module;

FIG. 9 is a schematic perspective view of a split type sterilizing and disinfecting cup according to another embodiment of the present application in a split state.

The symbols in the drawings represent the following meanings:

100 of the split type sterilization and disinfection cup,

10 of a container, wherein the container is a hollow container,

11 metal pole plates, 12 decorative plates, 13 metal sheets,

20 a base plate and a plurality of fixing plates,

21 chassis, 22 metal contacts.

Detailed Description

FIG. 1 is a schematic perspective view of a split antiseptic and sterilization cup according to one embodiment of the present application in an assembled state. Fig. 2 is a schematic perspective view of the split type sterilizing cup shown in fig. 1 in a disassembled state. Fig. 3 is a top view of the container of fig. 1 with the trim panel removed. FIG. 4 is an exploded view of a part of a split type sanitizing cup according to another embodiment of the present application. FIG. 5 is a schematic perspective view of a split antiseptic and sterilization cup according to another embodiment of the present application in a disassembled state. FIG. 6 is a schematic perspective view of the split antiseptic and sterilization cup of FIG. 5 in an assembled state. FIG. 7 is a logic diagram of a power and control module of the chassis shown in FIG. 1. Fig. 8 is a schematic structural view of the plurality of metal plates of each container shown in fig. 1 when connected to a power supply or control module. FIG. 9 is a schematic perspective view of a split type sterilizing and disinfecting cup according to another embodiment of the present application in a split state.

The inventor of the present application has found that, if the working part and the power supply control part of the present application are integrally configured, the following problems occur:

the integral structure causes the overall weight of the product to be overlarge, and the weight of the whole product is unevenly distributed, the lower weight is lower than the upper weight, so that the hand feeling of a user is uncomfortable in the using process;

the whole product is divided into a water contact part and a water non-contact part according to the working environment, wherein the working part needs to be in contact with water, the power supply and control part cannot be in contact with water, otherwise, equipment is damaged, and in addition, the cost is increased by performing high-grade waterproof treatment;

the product belongs to an easy-to-fall article, if the structure of the whole machine is designed, the whole machine is heavy in weight, when the product falls, the product is more easily damaged, the structural fall resistance is enhanced, and the cost is increased;

the product is rechargeable battery power supply mode, needs the complete machine to take to charge when the battery does not have the electricity, very inconvenient like this.

Based on this, the inventors developed the present application. As shown in fig. 1, and also referring to fig. 2-9, the present application provides a split sterilization and disinfection cup 100 comprising: at least one container 10 and a base 20 that are detachable. Each container 10 is used to hold water as a working part. Each container 10 has a bottom surface and a wall extending vertically along the periphery of the bottom surface to form a receiving space for receiving water. The material of each container 10 may be glass, plexiglass, plastic, etc. As shown in fig. 3, each container 10 has a plurality of metal plates 11. The metal plates 11 are disposed on the bottom surface of the container 10 and electrically connected to the corresponding power supply and control modules. As shown in fig. 8, the plurality of metal plates 11 are divided into two groups of metal plates with opposite polarities according to different energization, wherein one group of metal plates is configured as a positive metal plate, and the other group of metal plates is configured as a negative metal plate. In this embodiment, the upper group of metal plates is a positive metal plate, and the lower group of metal plates is a negative metal plate. As shown in fig. 1, referring to fig. 2 and fig. 4-6, the base 20 is located below the container 10, a bottom plate 21 is provided in the base 20 corresponding to each container 10, and a power supply and control module is provided in each bottom plate 21, and is used for supplying power to the two sets of metal plates and controlling the polarities of the two sets of metal plates. The power supply and control modules supply power to the plurality of metal pole plates in the corresponding container 10 to form two groups of metal pole plates with opposite polarities, and an electric field or voltage between the two groups of metal pole plates forms current through water to enable the electrolysis of the water in the corresponding container 10 to be in a polarization state.

More specifically, as shown in fig. 1, in the present embodiment, the number of the containers 10 is one, the number of the chassis 21 in the base 20 is one, and the number of the power supply and control modules is one. As shown in fig. 1-2, more specifically, a decorative plate 12 may be disposed above the plurality of metal plates 11 in each container 10.

The working process is as follows: the container 10 is filled with water, and the plurality of metal plates 11 are placed in the water, and the water is municipal tap water. And ensuring that the electric quantity of the battery is sufficient or switching on a power supply, pressing down a switch, supplying power to the plurality of metal pole plates 11 through the power supply and control module, wherein an upper group of metal pole plates and a lower group of metal pole plates in the plurality of metal pole plates 11 are correspondingly connected with the positive pole and the negative pole of a direct-current power supply and are connected with a power switch to form two groups of metal pole plates with opposite polarities, namely a positive metal pole plate group and a negative metal pole plate group. The metal plate group of the anode and the metal plate group of the cathode are already placed in water, so that a positive potential field is formed on the periphery of the group of metal plates connected with the anode of the power supply, and a negative potential field is formed on the periphery of the group of metal plates connected with the cathode of the power supply. The electrolysis of water can be in a special state called polarization by controlling the voltage at two ends of the metal polar plate, the specification and the size of the polar plate and the distance between the positive and negative metal polar plates.

In this process, a series of electrochemical changes will occur in the water. First, the intermolecular attractive force (hydrogen bond) of the water molecule group is broken largely, and the number of constituent molecules of the water molecule group is largely reduced to form a small molecule group, thereby improving the water activity. Secondly, hydrochloric acid and hypochlorous acid are synthesized by chloridizing dissolved in water (mainly tap water in most areas of China) through the flowing process of current, and then the hydrochloric acid is converted into new hypochlorous acid, strong oxygen and hydrogen. Thirdly, the covalent bond of part of water molecules is broken to form oxygen, hydrogen and hydroxyl.

Through the change, most of bacteria, viruses and the like in the toothbrush soaked in water can be quickly killed (about 30 seconds) by hydrochloric acid, hypochlorous acid, oxygen, hydrogen, hydroxyl and micro-cluster water formed in the water, and harmful bacteria in the oral cavity can be killed when the toothbrush is rinsed by the water treated by the polarization technology (with an experimental report), so that the aim of cleaning the oral cavity is fulfilled.

Therefore, the polarization technology is adopted, no additive is added, the effect of sterilizing the toothbrush and the oral cavity simultaneously can be achieved by using municipal tap water, and the toothbrush and the oral cavity can be effectively sterilized. Because of the disposable consumption, the oral cavity cleaning cost is low.

In addition, the split type sterilization and disinfection cup 100 adopts a detachable structure, the container 10 is separated from the power supply control part, the quality of the container 10 is similar to that of a common cup, and the hand feeling is comfortable; only the container 10, namely the working part, contacts water, and the control and power supply module only needs simple water discharging and preventing treatment; when in use, the container 10 is only needed to be taken up, namely the working part, and the working part is not easy to damage when falling down, so that the service life of the product is prolonged; the base 20 with the power supply and control module is only required to be taken away for charging, and the working part can be normally used as a cup. Therefore, the application also increases the use flexibility of the product, is easy to process and has low cost and cost.

As shown in fig. 5, referring to fig. 6, in the present embodiment, the number of the containers 10 is three, the number of the chassis 21 in the base 20 is three, each chassis 21 has one power supply and control module, and the number of the power supply and control modules is three. In specific implementation, the base 20 can supply power to three cups at the same time, and each power supply and control module is independent and does not influence each other. The product is suitable for household use. Of course, in other embodiments, the number of containers 10 may be other numbers such as two, four, or five. Accordingly, the number of chassis 21 in the base 20 may also be two, four or five, among other numbers. The number of the power supply and control modules can also be two, four or five and other numbers.

As shown in fig. 8, each metal plate 11 of the plurality of metal plates 11 in each container 10 is arranged at intervals, two groups of metal plates 11 are arranged in a crossing manner, and a space is provided between two adjacent metal plates 11.

More specifically, the surface of each metal plate 11 is coated with ruthenium iridium.

More specifically, the number of the plurality of metal plates 11 in each container 10 is 3 to 20.

More specifically, the voltage across the positive metal plate in each container 10 and the negative metal plate in each container 10 is configured to be 3V-36V.

More specifically, the interval between the metal plate of the positive electrode in each container 10 and the metal plate of the negative electrode in each container 10 (the interval between the center line of the metal plate of the positive electrode and the center line of the metal plate of the negative electrode) is 0.5mm to 5 mm.

More specifically, each metal plate 11 has a length of 5mm to 120mm, a width of 5mm to 120mm, and a thickness of 0.5mm to 2 mm.

In practical implementation, as shown in fig. 2 and 4, the plurality of metal plates in each container 10 are in contact communication with the corresponding power supply and control module through metal contacts 22 correspondingly disposed on the metal sheet 13 and each bottom chassis 21 of each container 10.

In the above embodiment, the metal contact 22 and the metal piece 13 are contacted to reach the conducting circuit. The 2 metal contacts 22 are located on the base 20 and are electrically connected to the positive and negative electrodes of the control output circuit in the power supply and control module, respectively. The metal sheet 13 on the bottom surface of the container 10 is electrically connected with a plurality of metal pole plates 11, wherein one metal sheet 13 is connected with a metal pole plate group of a positive pole, and the other metal sheet 13 is connected with a metal pole plate group of a negative pole. The positive and negative poles can be switched at will. When the container 10 is placed on the base 20, the metal contact 22 contacts the metal sheet 13, the whole working system is conducted, and the product starts to work.

In other embodiments, the electrical connection may be a wireless electrical connection, besides a contact type, that is: the radio transmitting coil and the power supply and control module are connected and arranged in the base 20, and the radio receiving coil is arranged at the bottom of the container 10 and electrically connected with the plurality of metal polar plates 11, so that split control can be realized.

More specifically, the power and control module is configured to be implemented by a current pass circuit. The power supply mode can be configured into two power supply modes of battery power supply and direct power connection. The battery power supply may also be configured to supply power to a rechargeable lithium battery.

The inventor finds that the power supply mode adopts the adapter power supply mode or the lithium battery power supply mode after the adapter charges the internal lithium battery. This kind of charging mode complex operation, the plug can wear and tear after a period of time in addition, and data line and plug are fragile.

Based on this, in order to solve above-mentioned problem, this application still provides a wireless charging mode. As shown in fig. 9, each chassis 21 is also provided with a wireless charging reception device for receiving power supply from a wireless charger of any frequency. The wireless charger, which may be a mobile phone wireless charger, may charge its lithium battery and supply power to the split type sterilization and disinfection cup 100.

The power supply mode of this embodiment is to place the split type sterilization and disinfection cup 100 on a wireless charger for power supply, or to use a lithium battery for power supply after the wireless charger charges the lithium battery.

The embodiment is simple to operate, does not occupy redundant power supply equipment during charging, can be shared by equipment such as a mobile phone and the like, and has tight product design and sealing and good waterproof effect.

The applicant manufactures the application as a product, and the sterilization detection is carried out at microbiological research institute in Guangzhou city. Specifically, the test is carried out according to the second part 2.1.5 of the disinfection technical Specification (2002 edition of Ministry of health) for the identification of disinfection efficacy of disinfection and disinfection instruments.

The test method comprises the following steps:

1.1 test strains: candida albicans (ATCC 10231), beta-hemolytic Streptococcus (ATCC 21059).

1.2 test procedure

1) The method comprises the steps of preparing candida albicans and beta-hemolytic streptococcus bacterial suspensions with the concentration of 100-500 cfu/mL by using sterilized normal saline, using the suspensions as test stock solutions, and uniformly smearing the test stock solutions on the surfaces of toothbrushes, false teeth and tooth sockets respectively to form two groups, wherein one group is a control group, and the other group is a test group. Firstly, filling tap water into a cup, adding 0.2g of salt, running for 3 minutes, then putting the sample into the cup for cleaning and disinfection for three minutes, and measuring the contents of candida albicans and beta-hemolytic streptococcus on the surface of the sample before and after cleaning.

2) Setting the processing time: 3 min.

And (3) detection results:

Test Results

results with Candida albicans (ATCC 10231)

Results of beta-hemolytic Streptococcus (ATCC21059)

It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which this application belongs.

In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.

Furthermore, the terms "first", "second", etc. 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. In the description of the present application, "multiple pieces" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The above description is only for the preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application should be covered within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A split type sterilization and disinfection cup is characterized by comprising: can be disassembled

the power supply and control modules supply power to the metal pole plates in the corresponding containers to form two groups of metal pole plates with opposite polarities, and an electric field or voltage between the two groups of metal pole plates forms current through water to enable the electrolysis of the water in the corresponding containers to be in a polarization state.

2. The split type sterilization and disinfection cup according to claim 1, wherein the number of the containers is three, the number of the chassis in the base is three, and the number of the power supply and control modules is three.

3. The split type sterilization and disinfection cup according to claim 1, wherein each metal plate of the plurality of metal plates in each container is arranged at intervals, two groups of metal plates are arranged in a crossing manner, and a space is formed between two adjacent metal plates.

4. The split type sterilization and disinfection cup according to claim 1, wherein the surface of each metal plate is coated with ruthenium iridium coating.

5. The split type sterilization and disinfection cup according to claim 1, wherein the number of the plurality of metal plates in each container is 3-20.

6. The split type sterilization and disinfection cup according to claim 1, wherein the voltage across the positive and negative metal plates in each container is configured to be 3V-36V.

7. The split type sterilization and disinfection cup according to claim 1, wherein the distance between the metal plate of the positive electrode and the metal plate of the negative electrode in each container is 0.5mm-5 mm.

8. The split type sterilization and disinfection cup according to claim 1, wherein each metal plate has a length of 5mm to 120mm, a width of 5mm to 120mm, and a thickness of 0.5mm to 2 mm.

9. The split type sterilization and disinfection cup according to claim 1, wherein the plurality of metal plates in each container are in contact communication with the corresponding power supply and control module through metal contacts correspondingly disposed at the metal sheet and each bottom plate of each container.

10. The split type sterilization and disinfection cup according to any one of claims 1-9, wherein each chassis is further provided with a wireless charging receiving device for receiving power supply from a wireless charger of any frequency.