A water cup and a method for controlling the concentration of dissolved hydrogen in water

Abstract

The present application protects a water cup and a method for controlling the concentration of dissolved hydrogen in water. The water cup includes a cup cover, a cup body and a base. The upper end of the cup body is provided with a cup cover fixing thread, the lower end of the cup body is provided with a base fixing thread, the cup body and the cup cover are movably connected via the cup cover thread, and the cup body and the base are movably connected via the base fixing thread; the base also includes an electrolysis water outlet, a control panel, an electrolysis device, a power switch button and an indicator light, the electrolysis water outlet is provided at the top of the base, the electrolysis device is provided in the base, the electrolysis device is connected to the electrolysis water outlet, the control panel is electrically connected to the electrolysis device, the power switch button and the indicator light, the button is provided on the outer surface of the base, the bottom of the base is provided with a bottom cover, and the control panel is connected to a hydrogen production sensor. A method for controlling the concentration of dissolved hydrogen in water is also protected, which is applied to the above-mentioned water cup.

Description

Technical Field

[0001] The present application relates to the field of water cups, and in particular to a water cup and a method for controlling the concentration of dissolved hydrogen in water. Background Art

[0002] In daily life, people are used to drinking purified water, mineral water and boiled water. In recent years, hydrogen-rich water has gradually gained favor among consumers. The difference between hydrogen-rich water and ordinary water is that the water contains hydrogen with strong reducing power, which can remove active oxygen free radicals in the human body through its antioxidant reducing power. A large number of free radicals will be produced during the life process of cells. We cannot prevent the generation of free radicals, but we can absorb more hydrogen, neutralize the free radicals into water, clean them up and excrete them from the body in time, and promote cell metabolism. The health care of hydrogen is gradually recognized by people, and more and more products related to it are also emerging.

[0003] A hydrogen-rich water cup is a cup equipped with a water electrolysis device. Water is electrolyzed into hydrogen and oxygen through the electrolysis device, and the hydrogen is discharged into the cup. The water in the cup changes from ordinary water to hydrogen-rich water.

[0004] Once the hydrogen production switch of a general hydrogen-rich water cup is turned on, hydrogen will be produced according to the set program, and the hydrogen production program remains unchanged. However, if the amount of water in the water cup is different and the temperature is different, the same hydrogen production time cannot guarantee that the produced hydrogen-rich water can reach a certain hydrogen concentration standard. Therefore, a new hydrogen-rich water cup is needed that can guarantee the hydrogen concentration in hydrogen-rich water. Summary of the invention

[0005] In order to ensure that the concentration of hydrogen in the water in the hydrogen-rich water cup does not change due to the different water levels and water temperatures in the water cup, the present application proposes a water cup, including a cup cover, a cup body and a base, wherein an upper thread is arranged at the upper end of the cup body, a lower thread is arranged at the lower end of the cup body, the cup body and the cup cover are movably connected by threads, a base fixing thread is arranged on the inner side of the base, and the cup body and the base are movably connected by threads; the base also includes an electrolysis water outlet, a control panel, an electrolysis device, a power switch button, and an indicator light, the indicator light includes a red LED light and a blue LED light, the electrolysis water outlet is arranged at the top of the base, the electrolysis device is arranged in the base, the electrolysis device is connected to the electrolysis water outlet, the control panel is connected to the electrolysis device, the power switch button and the indicator light, the switch key is arranged on the outer side of the base, a bottom cover is arranged at the bottom of the base, and the control panel is electrically connected to a water level sensor and a temperature sensor.

[0006] The cup body is provided with threads on the upper and lower sides, and the cup cover and the inner side of the base are also provided with threads, and the cup body, the cup cover and the base are movably connected through the threads. The water cup movably connected through the threads is easy to disassemble and easy to clean.

[0007] An electrolysis water outlet is arranged on the base, and the electrolysis water outlet is connected to the electrolysis device. When the power switch is pressed, the electrolysis device starts to work, and hydrogen is discharged into the water cup from the electrolysis water outlet.

[0008] Optionally, the water cup also includes a battery and a charging socket; the charging socket is arranged on the outer side of the base, the battery is arranged between the bottom cover and the control board, the charging socket is connected to the battery, and the battery is connected to the electrolysis device, the power switch button and the control board.

[0009] The water cup in this application can be charged through the charging socket set on the side of the base. When the hydrogen-rich water cup is in the charging state, the red LED light of the charging indicator on the control panel lights up; after charging is completed, the red LED light of the charging indicator on the control panel goes out. At this time, the charging device of the charging socket on the side of the base can be disconnected. Because the base is also equipped with a battery, after disconnecting the charging device, the hydrogen-rich water cup can still independently produce hydrogen. The design of the independent battery allows the hydrogen-rich water cup in this application to produce hydrogen anytime and anywhere. There is no need to fix it on the charging device to produce hydrogen. It is more convenient to use and has richer usage scenarios.

[0010] The water level sensor and temperature sensor connected to the control panel can instantly reflect the water level and temperature of the water in the hydrogen-rich water cup. Because the hydrogen concentration of the water in the water cup must be constant, the more water there is, the longer it takes to produce hydrogen, and the higher the water temperature, the longer it takes to produce hydrogen. The water level sensor and temperature sensor are set in the hydrogen-rich water cup of the present application, which can ensure that the hydrogen concentration of the water in the water cup is consistent under different water volumes and different water temperatures, thereby improving the quality of hydrogen production in the hydrogen-rich water cup.

[0011] Optionally, the electrolysis device includes a cathode electrode sheet, an anode electrode sheet, a proton exchange membrane, an upper pressure cover and a lower pressure cover, wherein the cathode electrode sheet and the anode electrode sheet are respectively arranged on two sides of the proton exchange membrane, the cathode electrode sheet is arranged on a side close to the electrolysis water outlet, the upper pressure sheet is arranged on the outer side of the cathode electrode sheet, and the lower pressure sheet is arranged on the outer side of the anode electrode sheet.

[0012] Optionally, the anode electrode sheet and the cathode electrode sheet are both titanium-platinum alloy.

[0013] Optionally, the proton exchange membrane is a hydrogen-oxygen separation exchange membrane.

[0014] Optionally, the temperature sensor is arranged on the lower pressure cover, and the water level sensor is arranged on the upper pressure cover.

[0015] Optionally, the cup cover, cup body and base are made of antibacterial plastic, and the raw materials of the antibacterial plastic include grains, legumes, straw, and bamboo powder.

[0016] Optionally, the water cup further includes an acrylic strip, and the acrylic strip is embedded in the outer side wall of the cup body.

[0017] The acrylic strip seamlessly embedded on the outside of the cup body is transparent. The user can see the condition of the water in the cup through the acrylic strip from the outside of the cup body. The user can check the hydrogen production condition of the water in the cup without unscrewing the cup lid.

[0018] On the other hand, the present application also provides a hydrogen production control method applied to the above-mentioned water cup, comprising:

[0019] The control panel obtains sensor information in response to a start instruction input by a user through a power switch button, wherein the sensor information includes water level information transmitted by a water level sensor and temperature information transmitted by a temperature sensor;

[0020] Generate a hydrogen production instruction according to the sensor information, wherein the hydrogen production instruction includes a hydrogen production time;

[0021] The hydrogen production instruction is sent to the electrolysis device, so that the electrolysis device starts to produce hydrogen according to the hydrogen production time.

[0022] Optionally, the step of generating a hydrogen production instruction according to the sensor information includes:

[0023] If the water level information in the sensor information indicates that there is no water in the cup;

[0024] A hydrogen production instruction with a hydrogen production time of 0 min is generated according to the sensor information; or, the hydrogen production instruction is not sent to the electrolysis device.

[0025] Optionally, the step of generating a hydrogen production instruction according to the sensor information includes:

[0026] If the water level information in the sensor information is that the water level is lower than 1 / 2 and the temperature information is lower than 50° C., a hydrogen production instruction with a hydrogen production time of 5 minutes is generated according to the sensor information;

[0027] If the water level information in the sensor information is lower than 1 / 2 and the temperature information is higher than 50° C., a hydrogen production instruction with a hydrogen production time of 10 minutes is generated according to the sensor information.

[0028] Optionally, the step of generating a hydrogen production instruction according to the sensor information includes:

[0029] If the water level information in the sensor information is that the water level is equal to or higher than 1 / 2 and the temperature information is lower than 50° C., a hydrogen production instruction with a hydrogen production time of 15 minutes is generated according to the sensor information;

[0030] If the water level information in the sensor information is that the water level is equal to or higher than 1 / 2 and the temperature information is higher than 50° C., a hydrogen production instruction with a hydrogen production time of 20 minutes is generated according to the sensor information.

[0031] The hydrogen-producing water cup provided in the present application can ensure that the concentration of hydrogen in the water in the water cup does not change due to differences in the water level and water temperature in the water cup, thereby achieving control of the hydrogen concentration in hydrogen-rich water. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the technical solution of the present application, the drawings required for use in the embodiments are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0033] Figure 1 For the overall intention of the water cup;

[0034] Figure 2 This is an exploded view of a water cup;

[0035] Figure 3 This is an exploded view of the base.

[0036] Illustration Description:

[0037] 1-cup cover, 2-cup body, 21-upper thread, 22-acrylic strip, 23-lower thread, 3-base, 31-base fixing thread, 32-electrolysis water outlet, 33-battery, 34-control board, 35-electrolysis device, 351-cathode sheet, 352-proton exchange membrane, 353-anode sheet, 354-upper pressure cover, 355-lower pressure cover, 36-switch button, 37-charging socket, 38-bottom cover, 39-water level sensor, 310-temperature sensor. DETAILED DESCRIPTION

[0038] The following embodiments are described in detail, and examples thereof are shown in the accompanying drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementations described in the following embodiments do not represent all implementations consistent with the present application. They are only examples of systems and methods consistent with some aspects of the present application as detailed in the claims.

[0039] The human body is made up of cells. All human diseases can be attributed to cell damage. Human aging is also caused by cell aging or necrosis. The main culprit for cell morbidity or aging is excess oxygen free radicals. Oxygen enters the human body through human breathing, and some is transported to each cell through red blood cells in the blood. In order for it to produce power in each cell, sugar and fat will be burned and consumed. At this time, oxygen will also be burned. 2% of it will become active oxygen. Due to food additives, chlorine-containing beverages and other reasons, the intestinal microbial flora is imbalanced, causing abnormal fermentation in the stomach and intestines. At this time, active oxygen will be produced in large quantities. In addition, active oxygen will be produced in the human body after intense exercise, ultraviolet rays, smoking, drinking, magnetic radiation, and mental stress.

[0040] Hydrogen is a colorless, odorless, non-toxic gas with strong penetrability. It can easily enter any part of the cell, such as the nucleus and mitochondria, making it useful for treating diseases. The main effect of hydrogen is anti-oxidation. It can selectively neutralize free radicals, nitrite anions, etc. Hydrogen ions combine with active oxygen to form water, which can be excreted from the body. Water rich in hydrogen ions is a kind of water that is rich in hydrogen with strong reducing power. It is different from ordinary water. It can remove excess active oxygen or oxygen free radicals in the body through the antioxidant properties of hydrogen ions, which is more beneficial to health.

[0041] In daily life, people are used to drinking purified water, mineral water and boiled water. In recent years, modern people have paid more and more attention to the quality of life, and hydrogen-rich water has gradually been favored by consumers. The health care of hydrogen has gradually been recognized by people, and there are more and more products related to it. Among them, hydrogen-rich water cups are currently the largest and most common products. The difference between hydrogen-rich water and ordinary water is that hydrogen-rich water contains hydrogen with strong reducing power. Through its antioxidant reducing power, it can remove active oxygen free radicals in the human body. A large number of free radicals will be generated during the life process of cells. We cannot prevent the generation of free radicals, but we can neutralize the free radicals into water by absorbing more hydrogen, clean them up and excrete them from the body in time, and promote cell metabolism.

[0042] The present application provides a hydrogen-rich water cup, comprising a cup cover 1, a cup body 2 and a base 3, wherein an upper thread 21 is arranged at the upper end of the cup body 2, a lower external thread 23 is arranged at the lower end of the cup body 2, the cup body 2 is movably connected to the cup cover 1 through the upper thread 21, a base fixing thread 31 is arranged on the inner side of the base 3, and the cup body 2 is movably connected to the base 3 through the lower thread 23; the base 3 also comprises an electrolysis water outlet 32, a battery 33, a control panel 34, an electrolysis device 35, a power switch button 36 and an indicator light, the electrolysis water outlet 32 ​​is arranged at the top of the base 3, the electrolysis device 35 is arranged in the base 3, the electrolysis device 35 is connected to the electrolysis water outlet 32, the control panel 34 is connected to the electrolysis device 35, the power switch button 36 and the indicator light, the switch key is arranged on the outer side of the base 3, a bottom cover 38 is arranged at the bottom of the base 3, and the control panel 34 is electrically connected to a water level sensor 39 and a temperature sensor 310;

[0043] The control board 34 is configured as follows:

[0044] In response to a start command input by the user through the power switch button 36, sensor information is acquired, wherein the sensor information includes water level information transmitted by the water level sensor 39 and temperature information transmitted by the temperature sensor 310;

[0045] Generate a hydrogen production instruction according to the sensor information, wherein the hydrogen production instruction includes a hydrogen production time;

[0046] The hydrogen production instruction is sent to the electrolysis device 35, so that the electrolysis device 35 starts to produce hydrogen according to the hydrogen production time.

[0047] like Figure 1 , Figure 2 and Figure 3 As shown, the cup body 2 is provided with threads on the top and bottom, and the inner sides of the cup cover 1 and the base 3 are also provided with threads, and the cup body 2 is movably connected with the cup cover 1 and the base 3 through threads. The water cup movably connected through threads is easy to disassemble and easy to clean.

[0048] An electrolysis water outlet 32 ​​is provided on the base 3 , and the electrolysis water outlet 32 ​​is connected to the electrolysis device 35 . When the power switch is pressed, the electrolysis device 35 starts to work, and hydrogen is discharged from the electrolysis water outlet 32 ​​into the water cup.

[0049] The water level sensor 39 and the temperature sensor 310 connected to the control board 34 can instantly reflect the water level and temperature of the water in the hydrogen-rich water cup. Because the concentration of hydrogen in the water in the water cup is guaranteed to be constant, the more water there is, the longer it takes to produce hydrogen, and the higher the water temperature, the longer it takes to produce hydrogen. The water level sensor 39 and the temperature sensor 310 are set in the hydrogen-rich water cup of the present application, which can ensure that the concentration of hydrogen in the water in the water cup is consistent under different water volumes and different water temperatures, thereby improving the quality of hydrogen production in the hydrogen-rich water cup.

[0050] The electrolysis device 35 in the present application includes a cathode electrode sheet 351, an anode electrode sheet 353, a proton exchange membrane 352, an upper pressure cover 354 and a lower pressure cover 355, wherein the proton exchange membrane 352 is arranged between the cathode electrode sheet 351 and the anode electrode sheet 353, and the cathode electrode sheet 351 is located on a side close to the electrolysis water outlet 32; the upper pressure cover 354 is arranged between the cathode electrode sheet 351 and the electrolysis water outlet 32, and the lower pressure cover 355 is arranged between the anode electrode sheet 353 and the control board 34. The anode electrode sheet 353 and the cathode electrode sheet 351 are both titanium-platinum alloys, and the proton exchange membrane 352 is a hydrogen-oxygen separation exchange membrane.

[0051] After the electrolysis device 35 is powered on, water molecules will undergo a reduction reaction at the cathode to produce hydrogen, and an oxidation reaction will occur at the anode to produce oxygen. The negative electrode sheet 351 that produces hydrogen is above the membrane, and the positive electrode sheet 353 that produces oxygen is below the membrane. The generated hydrogen is sent out from the electrolysis water outlet 32 ​​and enters the water cup. The reaction of electrolyzing water to produce hydrogen follows Faraday's law, and the gas output is proportional to the current and the power-on time. Therefore, the more hydrogen needs to be produced, the longer the hydrogen production time.

[0052] The use of titanium-platinum alloy electrode sheets can ensure that no heavy metals are precipitated during the electrolysis of water, and the electrolytic plates are not easily deformed and durable during long-term hydrogen production. The proton exchange membrane 352 uses a hydrogen-oxygen separation exchange membrane to block ozone and residual chlorine, ensuring the safety of hydrogen-rich water.

[0053] The water cup of the present application also includes a battery 33 and a charging socket 37. The charging socket 37 is arranged on the outer surface of the base 3. The battery 33 is arranged between the bottom cover 38 and the control board 34. The charging socket 37 is connected to the battery 33. The battery 33 is connected to the electrolysis device 35, the power switch button 36 and the control board 34.

[0054] The water cup can be charged through the charging socket 37 set on the side of the base 3. When charging is in progress, the red LED light of the charging indicator on the control board 34 lights up; after charging is completed, the red LED light of the charging indicator on the control board 34 goes out. At this time, the charging device of the charging socket 37 on the side of the base 3 can be disconnected. Because the base 3 is also provided with a battery 33, after disconnecting the charging device, the hydrogen-rich water cup can still independently produce hydrogen. The design of the independent battery 33 can realize the hydrogen-rich water cup in this application to produce hydrogen anytime and anywhere, and there is no need to fix it on the charging device to produce hydrogen. It is more convenient to use and has more scenarios for use.

[0055] The water level sensor 39 of the present application is arranged on the surface of the upper pressure cover 354 in the base 3 and is electrically connected to the control board 34; the water level sensor 39 reacts to the height of the water level in the cup by detecting the weight of the water. After the hydrogen production switch is pressed, the water level sensor 39 transmits the water level information to the control board 34, and the control board 34 adjusts the hydrogen production time according to the water level; the temperature sensor 310 is arranged on the surface of the lower pressure cover 355 and is electrically connected to the control board 34. The temperature sensor 310 can detect the water temperature in real time. After the hydrogen production switch is pressed, the temperature sensor 310 transmits the temperature information to the control board 34. The control board 34 adjusts the hydrogen production time in combination with the above-mentioned water level information and temperature information, and sends a hydrogen production instruction containing the above-mentioned hydrogen production to the hydrogen production device. The hydrogen production device responds to the above-mentioned hydrogen production instruction and starts hydrogen production according to the hydrogen production time in the instruction.

[0056] The present application also includes an acrylic strip 22 , which is embedded in the outer side wall of the cup body 2 .

[0057] The acrylic strip 22 seamlessly embedded on the outer side of the cup body 2 is transparent, and the user can see the condition of the water in the cup through the acrylic strip 22 from the outside of the cup body 2. The hydrogen production condition of the water in the cup can be checked without unscrewing the cup cover 1.

[0058] The cup cover 1, the cup body 2 and the base 3 in the present application are made of antibacterial plastics, and the raw materials of the antibacterial plastics include grains, legumes, straws and bamboo powder.

[0059] The antibacterial plastic is a bio-based material, which refers to new materials and chemicals produced using renewable biomass, including grains, beans, trees, straw and other plants and their residues and contents as raw materials. Applying the above bio-based materials in hydrogen-rich water cups can effectively prevent the water cups from being contaminated by bacteria during use.

[0060] When the user uses the hydrogen-rich water cup, he pours drinking water into the hydrogen-rich water cup, presses the switch button 36, and the hydrogen-rich water cup turns on; the electrolysis status LED blue light on the control panel 34 turns on, and the user can see the electrolysis effect of the water in the cup body 2 through the acrylic strip 22; the water in the cup body 2 is at the electrolysis water outlet, and the hydrogen generated by electrolysis of the electrolysis device 35 diffuses upward; in the electrolysis device 35, hydrogen is generated on the cathode electrode sheet 351, and oxygen is generated on the anode electrode sheet 353, and hydrogen and oxygen are separated by the proton exchange membrane 352 to ensure the purity of hydrogen in the hydrogen-rich water; after the hydrogen-rich water cup has worked for a certain working time, the control panel 34 turns off the electrolysis device 35, and the hydrogen-rich water cup stops working. At this time, the user can open the hydrogen-rich water cup to drink the prepared hydrogen-rich water.

[0061] The present application also provides a method for controlling the concentration of dissolved hydrogen in the water of the above-mentioned water cup, which ensures that the concentration of hydrogen in the water cup can reach above 1.5 PPM regardless of the water level and water temperature in the water cup, including:

[0062] The control panel 34 obtains sensor information in response to a start command input by the user through the power switch button 36, wherein the sensor information includes water level information transmitted by the water level sensor 39 and temperature information transmitted by the temperature sensor 310;

[0063] Generate a hydrogen production instruction according to the sensor information, wherein the hydrogen production instruction includes a hydrogen production time;

[0064] The hydrogen production instruction is sent to the electrolysis device 35, so that the electrolysis device 35 starts to produce hydrogen according to the hydrogen production time.

[0065] The solubility of hydrogen in water is very small. The saturated concentration of hydrogen in water is about 1.6PPM. Hydrogen-rich water with a concentration greater than 1.6PPM is supersaturated hydrogen water. The therapeutic effect is significant when the hydrogen concentration is above 1.0PPM, but the therapeutic effect is not obvious when it is below 1.0PPM.

[0066] The control method of hydrogen production in the present application is to combine the two information of water temperature and water level, and the control panel 34 obtains the corresponding hydrogen production time, and transmits the information to the electrolysis device 35, and the electrolysis device 35 produces hydrogen according to the above hydrogen production time. Specifically, it includes: after pressing the switch button 36, the control panel 34 receives the sensor information and sends a hydrogen production instruction to the electrolysis device 35, the sensor information includes the water level information transmitted by the water level sensor 39 and the temperature information transmitted by the temperature sensor 310, and the hydrogen production instruction includes the instruction to start hydrogen production and the instruction of hydrogen production time; the hydrogen production device responds to the hydrogen production instruction issued by the control panel 34 and starts hydrogen production.

[0067] The water level sensor 39 is arranged on the surface of the upper cover 354 in the base 3, and is electrically connected to the control board 34, and reflects the water level in the cup by detecting the weight of the water; the temperature sensor 310 is arranged on the surface of the lower cover 355, and is electrically connected to the control board 34, and can detect the water temperature in real time.

[0068] In some embodiments, if the water level information in the sensor information indicates that there is no water in the cup; a hydrogen production instruction with a hydrogen production time of 0 min is generated according to the sensor information; or, the hydrogen production instruction is not sent to the electrolysis device 35.

[0069] In some embodiments, if the water level information in the sensor information is lower than 1 / 2 and the temperature information is lower than 50°C, a hydrogen production instruction with a hydrogen production time of 5 minutes is generated according to the sensor information; if the water level information in the sensor information is lower than 1 / 2 and the temperature information is higher than 50°C, a hydrogen production instruction with a hydrogen production time of 10 minutes is generated according to the sensor information.

[0070] In some embodiments, if the water level information in the sensor information is equal to or higher than 1 / 2 and the temperature information is lower than 50°C, a hydrogen production instruction with a hydrogen production time of 15 minutes is generated according to the sensor information; if the water level information in the sensor information is equal to or higher than 1 / 2 and the temperature information is higher than 50°C, a hydrogen production instruction with a hydrogen production time of 20 minutes is generated according to the sensor information.

[0071] The higher the water level, the more hydrogen production time is needed; the higher the water temperature, the more hydrogen production time is needed. When hydrogen production is in progress, the electrolysis status LED blue light on the control panel 34 turns on, and the user can see the electrolysis effect of the water in the cup body 2 through the acrylic strip 22. The produced hydrogen enters the water from the electrolysis outlet 32. After the hydrogen production is completed, the LED blue light goes out.

[0072] Similar parts between the embodiments provided in this application can be referenced to each other. The specific implementation methods provided above are only a few examples under the general concept of this application and do not constitute a limitation on the protection scope of this application. For those skilled in the art, any other implementation methods expanded based on the scheme of this application without creative work belong to the protection scope of this application.

Claims

1. A water cup, characterized in that: The invention comprises a cup cover (1), a cup body (2) and a base (3), wherein an upper thread (21) is arranged at the upper end of the cup body (2), a lower thread (23) is arranged at the lower end of the cup body (2), the cup body (2) is movably connected to the cup cover (1) via the upper thread (21), a base fixing thread (31) is arranged on the inner side of the base (3), and the cup body (2) is movably connected to the base (3) via the lower thread (23); the base (3) further comprises an electrolysis water outlet (32), a control panel (34), an electrolysis device (35), a power switch button (36) and a control panel (34). ) and an indicator light, the electrolysis water outlet (32) being arranged at the top of the base (3), the electrolysis device (35) being arranged in the base (3), the electrolysis device (35) being connected to the electrolysis water outlet (32), the control panel (34) being connected to the electrolysis device (35), a power switch button (36) and an indicator light, the power switch button (36) being arranged on the outer side of the base (3), a bottom cover (38) being arranged at the bottom of the base (3), and the control panel (34) being electrically connected to a water level sensor (39) and a temperature sensor (310); The control board (34) is configured as follows: In response to a start instruction input by a user through the power switch button (36), sensor information is acquired, the sensor information including water level information of the water in the cup body (2) transmitted by the water level sensor (39) and real-time temperature information of the water in the cup body (2) transmitted by the temperature sensor (310); Generate a hydrogen production instruction according to the sensor information, wherein the hydrogen production instruction includes a hydrogen production time; sending the hydrogen production instruction to the electrolysis device (35) so that the electrolysis device (35) starts producing hydrogen according to the hydrogen production time; The water cup further comprises a battery (33) and a charging socket (37); the charging socket (37) is arranged on the outer side of the base (3), the battery (33) is arranged between the bottom cover (38) and the control board (34), the charging socket (37) is connected to the battery (33), and the battery (33) is connected to the electrolysis device (35), the power switch button (36) and the control board (34).

2. The water cup according to claim 1, characterized in that: The electrolysis device (35) comprises a cathode electrode sheet (351), an anode electrode sheet (353), a proton exchange membrane (352), an upper pressure cover (354) and a lower pressure cover (355), wherein the proton exchange membrane (352) is arranged between the cathode electrode sheet (351) and the anode electrode sheet (353), and the cathode electrode sheet (351) is located on a side close to the electrolysis water outlet (32); the upper pressure cover (354) is arranged between the cathode electrode sheet (351) and the electrolysis water outlet (32), and the lower pressure cover (355) is arranged between the anode electrode sheet (353) and the control board (34).

3. The water cup according to claim 2, characterized in that: The anode electrode sheet (353) and the cathode electrode sheet (351) are both made of titanium-platinum alloy, and the proton exchange membrane (352) is a hydrogen-oxygen separation exchange membrane.

4. The water cup according to claim 3, characterized in that: The temperature sensor (310) is arranged on the lower pressure cover (355), and the water level sensor (39) is arranged on the upper pressure cover (354).

5. The water cup according to claim 1, characterized in that: The water cup further comprises an acrylic strip (22), wherein the acrylic strip (22) is embedded in the outer side wall of the cup body (2).

6. A method for controlling the concentration of dissolved hydrogen in water, applied to the water cup according to any one of claims 1 to 5, characterized in that: include: The control panel (34) obtains sensor information in response to a start instruction input by a user through a power switch button (36), wherein the sensor information includes water level information of the water in the cup body transmitted by a water level sensor (39) and real-time temperature information of the water in the cup body transmitted by a temperature sensor (310); Generate a hydrogen production instruction according to the sensor information, wherein the hydrogen production instruction includes a hydrogen production time; The hydrogen production instruction is sent to the electrolysis device (35) so that the electrolysis device (35) starts to produce hydrogen according to the hydrogen production time.

7. The method according to claim 6, characterized in that The step of generating a hydrogen production instruction according to the sensor information comprises: If the water level information in the sensor information indicates that there is no water in the cup; A hydrogen production instruction with a hydrogen production time of 0 min is generated according to the sensor information; or the hydrogen production instruction is not sent to the electrolysis device (35).

8. The method according to claim 6, characterized in that The step of generating a hydrogen production instruction according to the sensor information further includes: If the water level information in the sensor information is that the water level is lower than 1 / 2 and the temperature information is lower than 50° C., a hydrogen production instruction with a hydrogen production time of 5 minutes is generated according to the sensor information; If the water level information in the sensor information is lower than 1 / 2 and the temperature information is higher than 50° C., a hydrogen production instruction with a hydrogen production time of 10 minutes is generated according to the sensor information.

9. The method according to claim 6, characterized in that The step of generating a hydrogen production instruction according to the sensor information comprises: If the water level information in the sensor information is that the water level is equal to or higher than 1 / 2 and the temperature information is lower than 50° C., a hydrogen production instruction with a hydrogen production time of 15 minutes is generated according to the sensor information; If the water level information in the sensor information is that the water level is equal to or higher than 1 / 2 and the temperature information is higher than 50° C., a hydrogen production instruction with a hydrogen production time of 20 minutes is generated according to the sensor information.

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