Solar hydrogen-rich electricity-storage heat-storage vacuum cup

Abstract

The utility model relates to the technical field of solar technology application, in particular to a solar hydrogen-rich electricity and heat storage vacuum cup which comprises a cup body, the cup body comprises an outer wall, a middle wall and an inner wall, a vacuum heat insulation cavity is formed between the outer wall and the middle wall, a flexible photovoltaic panel is arranged in the vacuum heat insulation cavity, and a phase change heat storage cavity is formed between the middle wall and the inner wall. A phase change heat storage material is arranged in the phase change heat storage cavity, and a water storage cavity is formed in the inner wall; the cup base is arranged at the bottom of the cup body, an electricity storage assembly and a hydrogen production assembly are arranged in the cup base, and the electricity storage assembly is connected with the flexible photovoltaic panel and the hydrogen production assembly; and the cup cover is arranged at the top of the cup body. Drinking water is changed into hydrogen-rich water through electrolytic hydrogen production, so that the body health is benefited; the flexible photovoltaic panel generates electricity to provide electrolysis electricity, the electricity is stored in the electricity storage assembly, and the electricity storage assembly can serve as an emergency power supply to be suitable for charging other equipment, so that the dependence on the environment is reduced, the environmental pollution is reduced, and the actual effects of energy conservation and efficiency improvement are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of solar energy technology application, in particular to a solar energy-rich hydrogen-storage electricity-storage heat-storage thermos cup. Background Art

[0002] Hydrogen-rich water refers to water rich in hydrogen molecules. Hydrogen is an odorless, colorless, reducing gas with a selective antioxidant effect. Due to its small size, hydrogen molecules can penetrate biological membranes and diffuse into the cytoplasm, mitochondria, and cell nuclei, where free radicals are easily generated and DNA is easily damaged, thereby removing free radicals and reducing DNA damage, thus producing certain benefits to the body.

[0003] Traditional thermos cups only have the effect of keeping warm, and because of the good insulation effect, the stored hot water cools down slowly. When the water temperature is high, it is often difficult for the drinker to drink it at a suitable water temperature within a certain period of time.

[0004] The hydrogen-rich water cups in the prior art usually do not have a long-term heat preservation effect, and are mostly for home use. They need to be connected to an external power source or charged for use. They cannot be used at any time in scenarios where power access is limited, such as outdoor travel, and have limitations. Utility Model Content

[0005] Therefore, the technical problem to be solved by the utility model is to overcome the problem that the hydrogen-rich water cups in the prior art usually do not have a long-term heat preservation effect, and are mostly for home use, need to be connected to an external power source or charged for use, and cannot be used at any time in scenes with limited power supply such as outdoor travel, and have limitations. Thus, a solar-powered hydrogen-rich electricity and heat storage thermos cup is provided.

[0006] In order to solve the above technical problems, the utility model provides a solar hydrogen-rich electricity storage and heat storage thermos cup, comprising: a cup body, the cup body comprising an outer wall, a middle wall, and an inner wall, a vacuum insulation cavity is formed between the outer wall and the middle wall, the flexible photovoltaic panel is arranged in the vacuum insulation cavity, a phase change heat storage cavity is formed between the middle wall and the inner wall, a phase change heat storage cavity is provided with a phase change heat storage material, and a water storage cavity is provided in the inner wall; a cup seat, arranged at the bottom of the cup body, an electricity storage component and a hydrogen production component are arranged in the cup seat, and the electricity storage component is connected to the flexible photovoltaic panel and the hydrogen production component; a cup cover, arranged at the top of the cup body.

[0007] Furthermore, the hydrogen production component includes a cathode and an anode, an ion membrane, and a water inlet, the cathode and the anode are connected to the power storage component, the ion membrane is arranged in the cup holder, the cathode and the anode are arranged on the surface of the ion membrane, and the water inlet is connected to the water storage chamber.

[0008] Furthermore, the hydrogen production component also includes an oxygen exhaust port, and the oxygen exhaust port is arranged at the bottom of the ion membrane.

[0009] Furthermore, the cup base is provided with an air hole, and the air hole is communicated with the oxygen exhaust port.

[0010] Furthermore, it also includes a hydrogen production switch, which is connected to the cathode and the anode, and the power storage component.

[0011] Furthermore, the power storage assembly includes a circuit board and a battery, and the circuit board is connected to the flexible photovoltaic panel and the battery.

[0012] Furthermore, the power storage component also includes a power supply interface, which is arranged on the cup holder and connected to the circuit board and the battery.

[0013] Furthermore, the power storage assembly also includes a power transmission hole, and the power transmission hole is connected to the circuit board and the battery.

[0014] Furthermore, it also includes a water delivery channel, which connects the water storage cavity and the water delivery port.

[0015] Furthermore, the cup holder includes a shell and a bottom plate, the bottom plate is arranged at the bottom of the shell, and the electricity storage component and the hydrogen production component are arranged in the shell.

[0016] The technical solution of the utility model has the following advantages:

[0017] 1. The solar hydrogen-rich electricity storage and heat storage thermos cup provided by the utility model comprises: a cup body, wherein the cup body comprises an outer wall, a middle wall, and an inner wall, a vacuum insulation cavity is formed between the outer wall and the middle wall, the flexible photovoltaic panel is arranged in the vacuum insulation cavity, a phase change heat storage cavity is formed between the middle wall and the inner wall, a phase change heat storage cavity is arranged in the phase change heat storage cavity, a phase change heat storage material is arranged in the phase change heat storage cavity, and a water storage cavity is arranged in the inner wall; a cup seat is arranged at the bottom of the cup body, an electricity storage component and a hydrogen production component are arranged in the cup seat, and the electricity storage component is connected to the flexible photovoltaic panel and the hydrogen production component; a cup cover is arranged at the top of the cup body.

[0018] By dividing the cup body into an outer wall, a middle wall and an inner wall, a vacuum insulation cavity is formed between the outer wall and the middle wall, which makes it easy to install the flexible photovoltaic panel in the vacuum insulation cavity. At the same time, the middle wall is made of transparent material, so that the cup body can absorb sunlight from all directions without dead ends, that is, the sunlight passes through the outer wall and shines on the flexible photovoltaic panel, that is, absorbs solar energy; a phase change heat storage cavity is formed between the middle wall and the inner wall, and a phase change heat storage material is arranged in the phase change heat storage cavity. The phase change heat storage material absorbs heat and undergoes phase change, thereby storing the heat of the boiled water in the water storage cavity. On the one hand, the boiled water is quickly cooled to a temperature of about 40 to 55°C, which is suitable for drinking; on the other hand, the heat will continue to be conducted to the middle wall. At this time, the outermost wall can block long-wave radiation, thereby minimizing heat dissipation as much as possible. In addition, an electricity storage component and a hydrogen production component are arranged in the cup holder. The flexible photovoltaic panel is connected to the electricity storage component, that is, the solar energy absorbed by the flexible photovoltaic panel can be converted into electrical energy and stored in the electricity storage component. The electricity storage component is connected to the hydrogen production component, and then the hydrogen production component is used to electrolyze and produce hydrogen, and the valuable hydrogen is mixed with water to form hydrogen-rich water.

[0019] Solar hydrogen-rich electricity storage and heat storage thermos cup, electrolysis hydrogen production turns drinking water into hydrogen-rich water, which is beneficial to health; flexible photovoltaic panels generate electricity to provide electricity for electrolysis, and store it in the storage component at the same time. The storage component can be used as an emergency power supply for charging other equipment, reducing dependence on the environment, and reducing environmental pollution, achieving the actual effect of energy saving and efficiency improvement. At the same time, the phase change characteristics of phase change heat storage materials, heat absorption of flexible photovoltaic panels, and vacuum insulation are used to achieve high-temperature water cooling, low-temperature water heating, and the function of maintaining a suitable water temperature for a long time. Green and environmentally friendly, easy to use, suitable for daily life, especially long-distance travel and use in high-cold areas.

[0020] 2. The solar-powered hydrogen-rich electricity-storage heat-storage thermos cup provided by the utility model comprises a hydrogen-producing component including a cathode and an anode, an ion membrane, and a water inlet, wherein the cathode and the anode are connected to the electricity-storage component, the ion membrane is arranged in the cup holder, the cathode and the anode are arranged on the surface of the ion membrane, and the water inlet is connected to the water storage chamber.

[0021] The cathode and anode are connected to the power storage component, that is, the power storage component is used to provide a power source for the cathode and the anode. The water in the water storage chamber enters the hydrogen production component, and the cathode and the anode are used to operate the motor. Hydrogen is generated at the cathode and oxygen is generated at the anode. The hydrogen is directly transported to the water storage chamber and mixed with the water in the water storage chamber to produce hydrogen-rich water.

[0022] The utility model summary is provided to introduce a selection of concepts in a simplified form, which will be further described in the following detailed description. The utility model summary is not intended to identify key features or essential features of the present disclosure, nor is it intended to limit the scope of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 A schematic diagram of the structure of a solar-powered hydrogen-rich electricity-storage heat-storage thermos cup provided by the utility model;

[0025] Figure 2 A cross-sectional view of the solar-powered hydrogen-rich electricity-storage heat-storage thermos cup provided by the utility model;

[0026] Figure 3 A schematic diagram of the structure of the power storage component of the solar-powered hydrogen-rich power storage and heat storage thermos cup provided by the utility model;

[0027] Figure 4 This is a schematic structural diagram of the hydrogen production component of the solar-powered hydrogen-rich electricity-storage heat-storage thermos cup provided by the utility model.

[0028] Description of reference numerals:

[0029] 1. Cup body; 2. Outer wall; 3. Middle wall; 4. Inner wall; 5. Vacuum insulation chamber; 6. Flexible photovoltaic panel; 7. Phase change heat storage chamber; 8. Water storage chamber; 9. Cup holder; 10. Power storage assembly; 11. Hydrogen production assembly; 12. Cup cover; 13. Cathode; 14. Anode; 15. Ion membrane; 16. Water inlet; 17. Oxygen exhaust port; 18. Air hole; 19. Hydrogen production switch; 20. Circuit board; 21. Battery; 22. Power supply interface; 23. Power transmission hole; 24. Water transmission channel; 25. Shell; 26. Bottom plate. DETAILED DESCRIPTION

[0030] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present disclosure. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0031] In the description of the present disclosure, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present disclosure. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present disclosure, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0032] In the description of the present disclosure, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or can communicate with each other; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present disclosure can be understood according to specific circumstances.

[0033] In the present disclosure, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is lower in level than the second feature.

[0034] The disclosure below provides many different embodiments or examples to realize different structures of the present disclosure. In order to simplify the disclosure of the present disclosure, the parts and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present disclosure. In addition, the present disclosure can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplicity and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present disclosure provides various specific examples of processes and materials, but those of ordinary skill in the art can be aware of the application of other processes and / or the use of other materials.

[0035] The preferred embodiments of the present disclosure are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present disclosure, and are not used to limit the present disclosure.

[0036] See also Figures 1 to 4 As shown, the utility model provides a solar hydrogen-rich electricity storage and heat storage thermos cup, comprising: a cup body 1, the cup body 1 comprising an outer wall 2, a middle wall 3, and an inner wall 4, a vacuum insulation cavity 5 is formed between the outer wall 2 and the middle wall 3, the flexible photovoltaic panel 6 is arranged in the vacuum insulation cavity 5, a phase change heat storage cavity 7 is formed between the middle wall 3 and the inner wall 4, a phase change heat storage cavity 7 is provided with a phase change heat storage material, and a water storage cavity 8 is provided in the inner wall 4; a cup seat 9, arranged at the bottom of the cup body 1, an electricity storage component 10 and a hydrogen production component 11 are provided in the cup seat 9, and the electricity storage component 10 is connected to the flexible photovoltaic panel 6 and the hydrogen production component 11; a cup cover 12, arranged at the top of the cup body 1.

[0037] By dividing the cup body 1 into an outer wall 2, a middle wall 3, and an inner wall 4, a vacuum insulation cavity 5 is formed between the outer wall 2 and the middle wall 3, which facilitates the installation of the flexible photovoltaic panel 6 in the vacuum insulation cavity 5. At the same time, the middle wall 3 is made of transparent material. Under natural light conditions, the cup body 1 can absorb sunlight from all directions without dead ends, that is, the sunlight passes through the outer wall 2 and irradiates the flexible photovoltaic panel 6, thereby absorbing solar energy; a phase change heat storage cavity 7 is formed between the middle wall 3 and the inner wall 4, and a phase change heat storage material is arranged in the phase change heat storage cavity 7. The phase change heat storage material absorbs heat and undergoes phase change, thereby storing the heat of the boiled water in the water storage cavity 8. On the one hand, the boiled water is quickly cooled to a temperature of about 40 to 55°C, which is suitable for drinking; on the other hand, the heat will continue to be conducted to the middle wall 3. At this time, the outermost outer wall 2 can block long-wave radiation, thereby minimizing heat dissipation as much as possible. In addition, a power storage component 10 and a hydrogen production component 11 are arranged in the cup holder 9. The flexible photovoltaic panel 6 is connected to the power storage component 10, that is, the solar energy absorbed by the flexible photovoltaic panel 6 can be converted into electrical energy and stored in the power storage component 10. The power storage component 10 is connected to the hydrogen production component 11, and then the hydrogen production component 11 is used to electrolyze hydrogen, and the valuable hydrogen is mixed with water to form hydrogen-rich water.

[0038] The solar hydrogen-rich electricity storage and heat storage thermos cup, when there is natural light, electrolysis produces hydrogen to turn drinking water into hydrogen-rich water, which is beneficial to health; the flexible photovoltaic panel 6 generates electricity to provide electricity for electrolysis, and stores it in the power storage component 10 at the same time. The power storage component 10 can be used as an emergency power supply, suitable for charging other equipment, reducing dependence on the environment, and reducing environmental pollution, achieving the actual effect of energy saving and efficiency improvement. At the same time, the phase change characteristics of the phase change heat storage material, the heat absorption of the flexible photovoltaic panel 6, and the vacuum insulation are utilized to achieve the functions of cooling high-temperature water, heating low-temperature water, and maintaining a suitable water temperature for a long time. It is convenient to produce hydrogen-rich water and maintain a suitable water temperature for a long time, which is beneficial to the health of the drinker; it is green and environmentally friendly, easy to use, and suitable for daily life, especially long-distance travel and use in high-cold areas.

[0039] Through the heat storage material and the flexible photovoltaic panel setting, the functions of rapid cooling and long-term heat preservation of high-temperature water and heating of low-temperature water can be achieved; the flexible photovoltaic panel generates electricity, which not only supplies power for the hydrogen production component to electrolyze water to produce hydrogen-rich water, but also charges the power storage component as an auxiliary power source;

[0040] The outer wall 2 is made of light-transmitting tempered glass, including but not limited to borosilicate glass, acrylic, optical ceramics, and tempered glass.

[0041] The middle wall 3 can be made of stainless steel material with good thermal conductivity, including but not limited to 304 stainless steel, borosilicate glass, tempered glass, and reinforced porcelain.

[0042] The inner wall 4 is made of food-grade stainless steel material with good thermal conductivity, including but not limited to 304 stainless steel, borosilicate glass, and reinforced porcelain.

[0043] The flexible photovoltaic panel 6 is made of materials including, but not limited to, single crystal silicon, polycrystalline silicon, and cadmium telluride (CdTe).

[0044] Phase change heat storage manufacturing materials include, but are not limited to: paraffin, metal salt crystalline hydrate, and stearic acid.

[0045] In some optional embodiments, the hydrogen production component 11 includes a cathode 13 and an anode 14, an ion membrane 15, and a water inlet 16, the cathode 13 and the anode 14 are connected to the power storage component 10, the ion membrane 15 is arranged in the cup holder 9, the cathode 13 and the anode 14 are arranged on the surface of the ion membrane 15, and the water inlet 16 is connected to the water storage chamber 8.

[0046] The cathode 13 and the anode 14 are connected to the power storage component 10, that is, the power storage component 10 provides a power source for the cathode 13 and the anode 14, the water in the water storage chamber 8 enters the hydrogen production component 11, and the cathode 13 and the anode 14 are used to operate the motor, hydrogen is generated at the cathode 13, and oxygen is generated at the anode 14, and the hydrogen is directly transported to the water storage chamber 8, mixed with the water in the water storage chamber 8, and hydrogen-rich water is produced.

[0047] The materials used to make the ion membrane 15 include, but are not limited to, anion exchange membranes and proton exchange membranes.

[0048] In this embodiment, the hydrogen production assembly 11 further includes an oxygen exhaust port 17, and the oxygen exhaust port 17 is disposed at the bottom of the ion membrane 15. The cup seat 9 is provided with an air hole 18, and the air hole 18 is communicated with the oxygen exhaust port 17.

[0049] Oxygen passes through the ion membrane 15 and is discharged through the oxygen discharge port 17 . The oxygen discharge port 17 is connected to the air hole 18 on the cup base 9 , that is, oxygen is discharged through the oxygen discharge port 17 and the air hole 18 .

[0050] The solar hydrogen-rich electricity storage and heat storage thermos cup also includes a hydrogen production switch 19, which is connected to the cathode 13, the anode 14, and the electricity storage component 10. The hydrogen production switch 19 can be used to drive the hydrogen production component 11 to electrolyze and produce hydrogen.

[0051] In some optional embodiments, the power storage assembly 10 includes a circuit board 20 and a battery 21, wherein the circuit board 20 is connected to the flexible photovoltaic panel 6 and the battery 21; and further includes a power supply interface 22 and a power transmission hole 23, wherein the power supply interface 22 is provided on the cup holder 9, and the power supply interface 22 is connected to the circuit board 20 and the battery 21. The power transmission hole 23 is also connected to the circuit board 20 and the battery 21.

[0052] The circuit board 20 is connected to the flexible photovoltaic panel 6 and the battery 21, and the solar energy absorbed by the flexible photovoltaic panel 6 is converted into electrical energy and stored in the battery 21 through the circuit board 20. When the power in the battery 21 is low, it can be connected to an external power source through the power supply interface 22 to replenish the power in the battery 21 in time through the power supply interface 22; when the power in the battery 21 is high, the battery 21 can be used as a mobile power source to charge other devices through the power transmission hole 23.

[0053] The circuit board 20 controls the battery 21 and the flexible photovoltaic panel 6 to output the same voltage to the hydrogen production component 11 to ensure stable electrolysis; the circuit board 20 controls that when the button of the hydrogen production switch 19 is pressed, the circuit supplies power to the hydrogen production component 11 for electrolysis for a set time and then stops supplying power; the circuit board 20 controls that the power supply interface 22 outputs a stable voltage to the outside.

[0054] The battery 21 and the circuit board 20 are fixed in the cup holder 9 through screw holes respectively.

[0055] The solar hydrogen-rich electricity storage heat storage thermos cup also includes a water delivery channel 24, and the water delivery channel 24 connects the water storage chamber 8 and the water delivery port 16. That is, the water delivery channel 24 is used to realize the connection between the water storage chamber 8 and the water delivery port 16.

[0056] The cup holder 9 includes a shell 25 and a bottom plate 26 . The bottom plate 26 is disposed at the bottom of the shell 25 . The electricity storage component 10 and the hydrogen production component 11 are disposed in the shell 25 .

[0057] The housing 25 is provided with an external thread, which is connected to the internal thread on the inner wall 4 , thereby achieving the connection between the cup holder 9 and the cup body 1 .

[0058] At the same time, an external thread is also provided on the top of the cup body 1, and an internal thread is provided on the cup cover 12, so as to realize the connection between the cup body 1 and the cup cover 12, and a sealing gasket is embedded in the cup cover 12 to prevent water leakage.

[0059] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A solar-powered hydrogen-rich electricity-storage heat-storage thermos cup, characterized in that: include: A cup body (1), the cup body (1) comprising an outer wall (2), a middle wall (3), and an inner wall (4); a vacuum insulation cavity (5) is formed between the outer wall (2) and the middle wall (3); a flexible photovoltaic panel (6) is arranged in the vacuum insulation cavity (5); a phase change heat storage cavity (7) is formed between the middle wall (3) and the inner wall (4); a phase change heat storage material is arranged in the phase change heat storage cavity (7); and a water storage cavity (8) is arranged in the inner wall (4); A cup seat (9) is arranged at the bottom of the cup body (1), and an electricity storage component (10) and a hydrogen production component (11) are arranged in the cup seat (9), and the electricity storage component (10) is connected to the flexible photovoltaic panel (6) and the hydrogen production component (11); The cup cover (12) is arranged on the top of the cup body (1).

2. The solar-powered hydrogen-rich electricity-storage heat-storage thermos cup according to claim 1, characterized in that: The hydrogen production component (11) comprises a cathode (13) and an anode (14), an ion membrane (15), and a water inlet (16); the cathode (13) and the anode (14) are connected to the electricity storage component (10); the ion membrane (15) is arranged in a cup seat (9); the cathode (13) and the anode (14) are arranged on the surface of the ion membrane (15); and the water inlet (16) is connected to the water storage chamber (8).

3. The solar-powered hydrogen-rich electricity-storage heat-storage thermos cup according to claim 2 is characterized in that: The hydrogen production component (11) further comprises an oxygen exhaust port (17), and the oxygen exhaust port (17) is arranged at the bottom of the ion membrane (15).

4. The solar hydrogen-rich electricity storage and heat storage thermos cup according to claim 3 is characterized in that: The cup base (9) is provided with an air hole (18), which is communicated with the oxygen exhaust port (17).

5. The solar-powered hydrogen-rich electricity-storage heat-storage thermos cup according to claim 4, characterized in that: It also includes a hydrogen production switch (19), which is connected to the cathode (13), the anode (14), and the power storage component (10).

6. The solar hydrogen-rich electricity storage and heat storage thermos cup according to any one of claims 2-5, characterized in that: The power storage assembly (10) comprises a circuit board (20) and a battery (21), and the circuit board (20) is connected to the flexible photovoltaic panel (6) and the battery (21).

7. The solar-powered hydrogen-rich electricity-storage heat-storage thermos cup according to claim 6, characterized in that: The power storage component (10) further comprises a power supply interface (22), which is arranged on the cup holder (9) and connected to the circuit board (20) and the battery (21).

8. The solar-powered hydrogen-rich electricity-storage heat-storage thermos cup according to claim 7, characterized in that: The power storage assembly (10) further comprises a power transmission hole (23), wherein the power transmission hole (23) is connected to the circuit board (20) and the battery (21).

9. The solar-powered hydrogen-rich electricity-storage heat-storage thermos cup according to claim 7, characterized in that: It also includes a water delivery channel (24), which connects the water storage chamber (8) and the water delivery port (16).

10. The solar-powered hydrogen-rich electricity-storage heat-storage thermos cup according to claim 2, characterized in that: The cup holder (9) comprises a shell (25) and a bottom plate (26), wherein the bottom plate (26) is arranged at the bottom of the shell (25), and the electricity storage component (10) and the hydrogen production component (11) are arranged in the shell (25).

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