Electrolysis assembly and hydrogen-rich water cup

Abstract

The invention relates to an electrolysis assembly and a hydrogen-rich water cup, the electrolysis assembly comprises a first sealing main body, a first cavity is formed in the first sealing main body, and a positioning groove is formed in the inner wall of the first cavity; the electrolysis main body is clamped in the positioning groove, the electrolysis main body comprises a negative plate, a proton exchange membrane and a positive plate which are sequentially arranged from top to bottom, at least one first through hole is formed in each of the negative plate and the positive plate, and the first through holes are communicated with the first cavity. The invention further discloses a hydrogen-rich water cup. The electrolytic assembly has good sealing performance, the electrolytic efficiency of the electrolytic assembly can be effectively improved, and the using effect is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of hydrogen-rich water, and in particular to an electrolytic component and a hydrogen-rich water cup. Background Art

[0002] Hydrogen itself is the best natural antioxidant, so water with hydrogen added has a strong reducing function, which can neutralize the excess active oxygen (free radicals) in the body's blood and cells, help regulate the body's acid-base balance, and achieve the effect of health care. The existing hydrogen-rich water cup uses an electrolysis component to electrolyze water to produce hydrogen, thereby forming hydrogen-rich water, which can be drunk at any time and is convenient to use. It has been favored by consumers, but the existing electrolysis component has poor sealing, which affects the electrolysis efficiency and cannot meet the use needs. Summary of the invention

[0003] Therefore, the technical problem to be solved by the present invention is to improve the sealing performance of the electrolysis component in the hydrogen-rich water cup in the prior art and ensure the electrolysis efficiency.

[0004] In order to solve the above technical problems, the present invention provides an electrolytic component, comprising:

[0005] A first sealing body, wherein a first cavity is formed on the first sealing body, and a positioning groove is formed on the inner wall of the first cavity;

[0006] The electrolytic body is clamped in the positioning groove, and the electrolytic body includes a negative electrode sheet, a proton exchange membrane and a positive electrode sheet arranged in sequence from top to bottom. The negative electrode sheet and the positive electrode sheet are each provided with at least one first through hole, and the first through hole is connected to the first cavity.

[0007] In one embodiment of the present invention, the electrolytic assembly further includes a first seat body and a second seat body, wherein the first seat body is detachably connected to the second seat body, a clamping space is formed between the first seat body and the seat bodies, the first sealing body is clamped in the clamping space, and a water inlet channel is provided on the first seat body, wherein the water inlet channel is communicated with the first cavity.

[0008] In one embodiment of the present invention, the first seat body includes an inner ring body and an outer ring body, the inner ring body is located inside the outer ring body, the water inlet channel is formed on the inner ring body, a first internal thread is provided on the inner wall of the outer ring body, a sealing groove is formed on the outer wall of the outer ring body, and a first sealing ring is connected in the sealing groove.

[0009] In one embodiment of the present invention, the inner wall of the inner ring body is connected with a plurality of supporting ribs, all of the supporting ribs are distributed circumferentially, and the water inlet channel is formed between two adjacent supporting ribs.

[0010] In one embodiment of the present invention, a second cavity is disposed at one end of the second base body facing the positive electrode sheet, a first gasket is disposed in the second cavity, and the first gasket abuts against the positive electrode sheet.

[0011] In one embodiment of the present invention, the depth of the positioning groove is 1.8 mm to 2.2 mm.

[0012] In one embodiment of the present invention, both the negative electrode sheet and the positive electrode sheet are titanium electrode sheets.

[0013] In one embodiment of the present invention, the first sealing body is an annular member, the positioning groove is an annular groove, and the edge of the electrolytic body is clamped in the positioning groove.

[0014] In one embodiment of the present invention, a first conductive protrusion is provided on the edge of the negative electrode sheet and passes through the first sealing body, and a second conductive protrusion is provided on the edge of the positive electrode sheet and passes through the first sealing body.

[0015] In one embodiment of the present invention, the first conductive protrusion and the second conductive protrusion respectively penetrate from two sides of the first sealing body and are symmetrically arranged.

[0016] The present invention also discloses a hydrogen-rich water cup, comprising a cup body, wherein the upper portion of the cup body is connected to a cup cover, the lower portion of the cup body is connected to a base, the base is provided with an electrolytic assembly as described in any one of claims 1 to 10, and the cup body is communicated with a first cavity in the electrolytic assembly.

[0017] In one embodiment of the present invention, the electrolytic assembly includes a first seat body and a second seat body, a clamping space is formed between the first seat body and the second seat body, the first sealing body is clamped in the clamping space, a water inlet channel is provided on the first seat body, and the cup body is connected to the first cavity through the water inlet channel.

[0018] In one embodiment of the present invention, an extension portion is provided at the lower portion of the cup body, a first external thread is formed on the outer wall of the extension portion, the first seat body includes an inner ring body and an outer ring body, the inner ring body is located inside the outer ring body, the water inlet channel is formed on the inner ring body, a first internal thread is provided on the inner wall of the outer ring body, and the first external thread and the first internal thread are screwed together.

[0019] In one embodiment of the present invention, the base includes a bottom shell, a sleeve portion is arranged on the upper portion of the bottom shell, the outer ring body is located inside the sleeve portion, a first sealing ring is arranged between the outer ring body and the inner wall of the sleeve, and a bottom support is connected to the lower portion of the bottom shell.

[0020] The above technical solution of the present invention has the following advantages compared with the prior art:

[0021] The electrolytic component and hydrogen-rich water cup of the present invention have good sealing properties, and can effectively improve the electrolysis efficiency of the electrolytic component, thereby increasing the hydrogen concentration in the hydrogen-rich water and improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to make the contents of the present invention more clearly understood, the present invention is further described in detail below based on specific embodiments of the present invention in conjunction with the accompanying drawings.

[0023] Figure 1 It is a structural schematic diagram of an embodiment of the hydrogen-rich water cup of the present invention;

[0024] Figure 2 yes Figure 1 A schematic structural diagram of the hydrogen-rich water cup from another angle;

[0025] Figure 3 yes Figure 1 The front view of the hydrogen-rich water cup shown;

[0026] Figure 4 yes Figure 3 The cross-sectional view of the hydrogen-rich water cup at AA is shown;

[0027] Figure 5 yes Figure 4 A partial enlarged view of the M in the middle;

[0028] Figure 6 yes Figure 3 A top view of the hydrogen-rich water cup shown;

[0029] Figure 7 yes Figure 6 The cross-sectional view of the hydrogen-rich water cup at position BB is shown;

[0030] Figure 8 yes Figure 7 A local enlarged view of the N position in the middle;

[0031] Fig. 9 yes Figure 1 The exploded view of the hydrogen-rich water cup shown;

[0032] Fig.10 yes Figure 1 An exploded view of the hydrogen-rich water cup from another angle;

[0033] Fig.11 It is a schematic diagram of the structure of the electrolytic component in the present invention;

[0034] Fig.12 yes Fig.11 A schematic diagram of another angle of the structure shown;

[0035] Fig.13 yes Fig.11 A schematic diagram of the structure of the first seat body;

[0036] Fig.14 is a schematic structural diagram of the first gasket in the present invention;

[0037] Fig.15 yes Fig.14 A schematic diagram of another angle of the structure shown;

[0038] Fig.16 It is an exploded view of the base in the present invention;

[0039] Fig.17 yes Fig.16 A schematic structural diagram of the structure shown from another angle;

[0040] Fig.18 It is a schematic diagram of the assembly of the first sealing body and the electrolytic body in the present invention (top view);

[0041] Fig.19 yes Fig.18 Cross-sectional view of the middle structure at CC;

[0042] Fig. 20 yes Fig.18 Cross-sectional view of the middle structure at DD;

[0043] Fig.21 yes Fig.18 Exploded view of the structure;

[0044] Description of the Figures in the Specification:

[0045] 10. Electrolytic assembly; 101. First sealing body; 1011. First cavity; 1012. Positioning groove; 102. Electrolytic body; 1021. Negative electrode sheet; 10211. First conductive protrusion; 10212. First mounting hole; 1022. Proton exchange membrane; 1023. Positive electrode sheet; 10231. Second conductive protrusion; 10232. Second mounting hole; 1024. First through hole; 103. First seat; 1031. Water inlet channel; 1032. Inner ring body; 10321. Support rib plate; 1033. Outer ring body ; 10331, first internal thread; 10332, sealing groove; 10333, first sealing ring; 1034, positioning hole; 104, second seat; 1041, second cavity; 10411, first gap; 1042, oxygen channel; 1043, pillar; 1044, horizontal channel; 105, clamping space; 106, first gasket; 1061, first cylinder; 1062, first column; 1063, connecting plate; 1064, channel; 1065, raised portion; 1066, open groove; 107, second gasket;

[0046] 20. cup cover; 201. pressure relief assembly;

[0047] 30. cup body; 301. extension portion; 3011. first external thread;

[0048] 40, base; 401, bottom shell; 4011, sleeve; 4012, positioning column; 4013, clamping block; 4014, flange; 402, bottom bracket; 4021, oxygen outlet; 4022, first docking piece; 40221, first plug hole; 4023, clamping groove; 4024, second docking piece; 40241, second plug hole; 403, outer cover; 404, accommodating space; 405, power button; 406, charging port; DETAILED DESCRIPTION

[0049] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention. Obviously, the described embodiments are only part of the embodiments of the present disclosure, rather than all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means intended to limit the present disclosure and its application or use.

[0050] In the description of the present invention, it should be understood that the terms "vertical", "upper", "lower", "top", "side", "inner", "outer", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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 on the present invention. 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 invention, unless otherwise specified, "multiple" means two or more.

[0051] In the description of the present invention, 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 or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0052] Example

[0053] See also Figure 5 ,as well as Figure 18-Figure 21 As shown, this embodiment discloses an electrolysis assembly 10, comprising a first sealing body 101 and an electrolysis body 102, wherein the electrolysis body 102 is used to electrolyze water to generate hydrogen and oxygen;

[0054] A first cavity 1011 is formed on the first sealing body 101, and a positioning groove 1012 is formed on the inner wall of the first cavity 1011;

[0055] The edge of the electrolysis body 102 is clamped in the positioning groove 1012. The electrolysis body 102 includes a negative electrode sheet 1021, a proton exchange membrane 1022 and a positive electrode sheet 1023 arranged in sequence from top to bottom. The negative electrode sheet 1021 and the positive electrode sheet 1023 are each provided with at least one first through hole 1024. The first through hole 1024 is connected to the first cavity 1011 so that water can enter the electrolysis body 102 through the first cavity 1011. The first through holes 1024 on the negative electrode sheet 1021 and the positive electrode sheet 1023 can allow water to pass through, and also facilitate the escape of gas after electrolysis. For example, the first through hole 1024 on the negative electrode sheet 1021 is used for the escape of hydrogen, and the first through hole 1024 on the positive electrode sheet 1023 is used for the escape of oxygen.

[0056] The provision of the first through holes 1024 on the negative electrode sheet 1021 and the positive electrode sheet 1023 can better increase the fusion effect of hydrogen and water, that is, can better increase the hydrogen dissolving effect.

[0057] Furthermore, the diameter of the first through hole 1024 is 0.5 mm to 1.5 mm. Preferably, the diameter of the first through hole 1024 is 1 mm, which can better allow hydrogen to be stored in water in a short time, improve hydrogen production efficiency, and better ensure effective separation of hydrogen and oxygen.

[0058] It can be understood that both the negative electrode sheet 1021 and the positive electrode sheet 1023 are conductive elements and can be made of conductive metal.

[0059] As a highly efficient semipermeable membrane, the proton exchange membrane 1022 has selective permeability and can accurately allow hydrogen ions to pass through while blocking hydroxide ions. Through the proton exchange membrane 1022, hydrogen ions and electrons are smoothly combined to generate purer hydrogen.

[0060] The traditional PEM hydrogen production method requires coating the surface of the proton exchange membrane (PEM) with a heavy metal coating as a catalyst. For example, the proton exchange membrane is coated with a catalyst - iridium oxide near the anode side; and the other side is coated with a catalyst - platinum carbon. When water is electrolyzed to produce hydrogen in this way, heavy metal materials are easily fallen off and enter the user's body with the drinking action. Such heavy metals are toxic and will have adverse effects on the human body. In order to avoid such effects, the proton exchange membrane 1022 in the electrolysis body of this embodiment is not provided with a catalyst coating, and the negative electrode sheet 1021 and the positive electrode sheet 1023 are both titanium electrode sheets made of titanium material. Electrolysis of hydrogen is achieved through the electrolysis body, thereby effectively avoiding heavy metal poisoning, making electrolysis of water safer, and ensuring human health.

[0061] In addition, due to the good conductivity and strong stability of the titanium electrode, when the electrolysis is performed by impacting the titanium electrode with a direct current voltage, the efficient and stable electrolysis operation can also be effectively guaranteed. The electrolysis principle of the above-mentioned electrolysis component 10 is: after power is turned on, when water flows through the proton exchange membrane 1022 through the first through hole 1024 of the negative electrode sheet 1021, so that the proton exchange membrane 1022 is infiltrated, and further flows to the positive electrode sheet 1023, the water in the electrolysis component 10 is electrolyzed to produce hydrogen and oxygen, that is, the electrons of the negative electrode enter the water and react with hydrogen ions to produce hydrogen, and the positive electrode accepts electrons from the hydroxide to become oxygen, wherein the generated hydrogen can flow upward into the water in the upper part to form hydrogen-rich water for drinking, and the oxygen is isolated and discharged downward.

[0062] It is understandable that when the amount of water is large, some water will flow out through the first through hole 1024 of the positive electrode sheet 1023 .

[0063] The above-mentioned electrolytic assembly 10, by providing a first sealing body 101 and providing a positioning groove 1012 on the inner wall of the first sealing body 101 to integrally clamp the electrolytic body 102, can improve the overall sealing of the electrolytic assembly 10, avoid the phenomenon of water flowing from between the positive and negative electrode sheets 1021 to the left and right sides and causing leakage, and also make the overall structure simpler and easier to install. At the same time, it also improves the structural stability and reliability of the electrolytic body 102, which is more conducive to the stable progress of the electrolysis process.

[0064] In some preferred embodiments, the first sealing body 101 is a silicone member.

[0065] In some preferred embodiments, Fig.21 As shown, the first sealing body 101 is an annular member, the positioning groove 1012 is an annular groove, and the edge of the electrolytic body 102 is clamped in the positioning groove 1012. Among them, the negative electrode sheet 1021, the proton exchange membrane 1022 and the positive electrode sheet 1023 can all be circular sheets.

[0066] Further, such as Fig.19 As shown, the groove depth of the positioning groove 1012 is 1.8mm~2.2mm. Preferably, the groove depth L1 of the positioning groove 1012 is 2mm. If the depth is too shallow, it will affect the fixation reliability of the positive and negative electrode sheets and reduce the sealing effect. If the depth is too large, it will affect the exposed area of ​​the positive and negative electrode sheets, and further affect the arrangement porosity of the first through hole 1024, which is not conducive to ensuring the hydrogen-oxygen separation efficiency.

[0067] The first through hole 1024 may be a circular hole, an elliptical hole, a polygonal hole, etc.

[0068] In some preferred embodiments, the thickness of the negative electrode sheet 1021 and the positive electrode sheet 1023 are both 0.5 mm to 1 mm, preferably 0.5 mm. If the thickness is too large, the resistance will increase accordingly, thereby affecting the electrolysis efficiency.

[0069] In some preferred embodiments, the thickness of the proton exchange membrane 1022 may be about 0.1 mm.

[0070] In the specific configuration, the proton exchange membrane 1022 can be in direct contact with the negative electrode sheet 1021 to shorten the spacing between the negative electrode sheet 1021 and the positive electrode sheet 1023 and increase the conductivity. A small gap can be maintained between the proton exchange membrane 1022 and the positive electrode sheet 1023 or an isolation sheet can be provided to better isolate the positive and negative electrode sheets and prevent the positive and negative electrodes from short-circuiting.

[0071] In some embodiments, Figure 4-Figure 5 ,as well as Figure 9-13 As shown, the electrolysis assembly 10 further includes a first seat body 103 and a second seat body 104, the first seat body 103 is detachably connected to the second seat body 104, a clamping space 105 is formed between the first seat body 103 and the seat body, the first sealing body 101 is clamped in the clamping space 105, a water inlet channel 1031 is provided on the first seat body 103, the water inlet channel 1031 is communicated with the first cavity 1011, so that the water inlet channel 1031 is communicated with the first through hole 1024, so that the water in the water inlet channel 1031 can enter between the negative electrode sheet 1021 and the positive electrode sheet 1023 through the first through hole on the negative electrode sheet 1021, and penetrate through the first through hole on the positive electrode sheet 1023 or flow through the positive electrode sheet 1023, thereby ensuring sufficient electrolysis of water.

[0072] By clamping the first sealing body 101 as a whole in the clamping space 105, the sealing between the first sealing body 101, the first seat body 103 and the second seat body 104 can be better ensured, and water leakage at the side edges can be prevented, thereby better ensuring the electrolysis efficiency of the electrolysis component 10 and increasing the amount of hydrogen precipitation.

[0073] The first base body 103 and the second base body 104 may be connected by bolts to facilitate adjustment of the size of the clamping space 105 between the first base body 103 and the second base body 104 .

[0074] Furthermore, if Figure 5 as well as Fig.13 As shown, the first seat body 103 includes an inner ring body 1032 and an outer ring body 1033. The inner ring body 1032 is located inside the outer ring body 1033. A water inlet channel 1031 is formed on the inner ring body 1032. A first internal thread 10331 is provided on the inner wall of the outer ring body 1033. A sealing groove 10332 is formed on the outer wall of the outer ring body 1033. A first sealing ring 10333 is connected to the sealing groove 10332 to improve the sealing effect.

[0075] A plurality of sealing grooves 10332 may be provided on the outer wall of the outer ring body 1033 from top to bottom, and a first sealing ring 10333 is provided in each sealing groove 10332 to better improve the sealing effect.

[0076] In some preferred embodiments, the inner wall of the inner ring body 1032 is connected with a plurality of support ribs 10321, all of which are circumferentially distributed, and a water inlet channel 1031 is formed between two adjacent support ribs 10321. The arrangement of the support ribs 10321 can enhance the strength of the inner ring body 1032 and prevent the inner ring body 1032 from deforming during long-term use.

[0077] Furthermore, the supporting ribs 10321 are in a rectangular, trapezoidal or other shapes.

[0078] In some embodiments, Figure 5 As shown, the second base 104 is provided with a second cavity 1041 at one end facing the positive electrode sheet 1023, and a first gasket 106 is provided in the second cavity 1041, and the first gasket 106 abuts against the positive electrode sheet 1023 to support the positive electrode sheet 1023 and prevent the electrolysis body 102 from local deformation such as depression. In some embodiments, at least one protrusion 1065 can be provided at one end of the first gasket 106 facing the positive electrode sheet 1023, and the protrusion 1065 abuts against the positive electrode sheet 1023. Through the provision of the protrusion 1065, on the one hand, the positive electrode sheet 1023 can be supported, thereby preventing the electrolysis body from being deformed during use and affecting the electrolysis efficiency, and at the same time, a certain gap can be formed between the peripheral area outside the protrusion and the positive electrode sheet, and at the same time, the air permeability can be increased, which is more conducive to the discharge of oxygen.

[0079] In some embodiments, all the protrusions are distributed in at least two circles, and each circle includes a plurality of protrusions 1065 distributed circumferentially.

[0080] In some preferred embodiments, each protrusion 1065 completely covers at most one first through hole 1024 on the positive electrode sheet to avoid affecting the porosity of the positive electrode sheet and ensure air permeability. For example, each protrusion 1065 can completely cover one first through hole on the positive electrode sheet 1023, and its peripheral portion covers the surrounding first through holes.

[0081] In some embodiments, at least one open groove 1066 is disposed on the lower surface of the first gasket 106 .

[0082] Furthermore, the opening grooves 1066 on the lower surface of the first gasket 106 and the protrusions 1065 on the upper surface can be arranged in a staggered manner, which can effectively ensure the strength of the first gasket and also avoid the height of the first gasket being too large due to the arrangement of the grooves.

[0083] Furthermore, if Figure 14-15 As shown, the first gasket 106 includes a first cylinder 1061, a first column 1062 is arranged inside the first cylinder 1061, the first cylinder 1061 and the first column 1062 are connected by a plurality of connecting plates 1063, all the connecting plates 1063 are distributed circumferentially, and channels 1064 are formed between adjacent connecting plates 1063, which can store part of the water flowing into the cup body, thereby improving the wetness of the electrolysis body and thus improving the electrolysis efficiency.

[0084] Furthermore, multiple protrusions 1065 may be provided on the upper surfaces of the first barrel 1061 and the first column 1062, and the protrusions 1065 abut against the positive electrode sheet 1023. Alternatively, multiple protrusions 1065 may be provided only on the upper surface of the first barrel 1061, or only on the upper surface of the first column 1062.

[0085] For example, the multiple protrusions 1065 on the upper surface of the first cylinder 1061 can be distributed circumferentially, such as being evenly arranged circumferentially; the multiple protrusions 1065 on the upper surface of the first main body can also be distributed circumferentially, such as being evenly arranged circumferentially.

[0086] By setting the above-mentioned multiple protrusions 1065, on the one hand, the positive electrode sheet 1023 can be better compressed, and at the same time, a certain gap is formed between adjacent protrusions 1065, which can play a role of temporary water storage, so that the electrolytic body 102 can remain moist; at the same time, it can also increase air permeability, which is more conducive to oxygen discharge.

[0087] In some embodiments, a plurality of opening grooves 1066 may be provided on the lower surfaces of the first barrel 1061 and the first column 1062 ; a plurality of opening grooves 1066 may be provided only on the lower surface of the first barrel 1061 ; or a plurality of opening grooves 1066 may be provided only on the lower surface of the first column 1062 .

[0088] For example, the multiple open grooves 1066 on the lower surface of the first cylinder 1061 can be evenly distributed in the circumferential direction; the multiple open grooves 1066 on the lower surface of the first column 1062 can also be evenly distributed in the circumferential direction.

[0089] The above-mentioned opening groove 1066 can be provided to temporarily store water, and at the same time, the air permeability can be increased, which is more conducive to the discharge of oxygen.

[0090] Furthermore, a second gasket 107 is provided in the second cavity 1041. The second gasket 107 is located between the first gasket 106 and the bottom surface of the second cavity 1041. The second gasket 107 and the first gasket 106 are abutted against each other. The second gasket 107 can be provided to achieve a better waterproof effect and prevent water in the first gasket 106 from seeping down.

[0091] The first gasket 106 may be a plastic gasket, and the second gasket 107 may be a solid silicone gasket.

[0092] Furthermore, if Figure 5 As shown, the outer edge of the second gasket 107 protrudes from the first gasket 106 to better prevent water in the first gasket 106 from seeping down.

[0093] In some embodiments, a first gap 10411 is formed between the outer wall of the first gasket 106 and the inner wall of the second cavity 1041 , and the first gap 10411 is connected to at least one first through hole 1024 on the positive electrode sheet 1023 , so that the oxygen generated by electrolysis at the positive electrode sheet can be discharged more smoothly through the first gap 10411 .

[0094] In some embodiments, Figure 5 and Fig.12 As shown, an oxygen channel 1042 is provided at the lower portion of the second seat body 104 , one end of the oxygen channel 1042 is connected to the first cavity 1011 , and the other end is connected to the outside, so that the oxygen generated by electrolysis can be discharged into the external air environment through the oxygen channel 1042 .

[0095] Furthermore, if Figure 5 As shown, an oxygen channel 1042 and a horizontal channel 1044 are further provided on the second seat body 104 , and the oxygen channel 1042 is connected to the first gap 10411 through the horizontal channel 1044 .

[0096] To further ensure the oxygen output effect, the upper surface of the second gasket 107 is lower than the upper surface of the inner wall of the horizontal channel 1044 to avoid blocking the inlet of the horizontal channel 1044 and improve the oxygen discharge efficiency.

[0097] like Figure 5-Figure 7As shown, a plurality of pillars 1043 are further provided at the lower portion of the second base body 104. By providing the pillars 1043, the second base body 104 can be lifted to a certain height, so that a receiving space 404 for placing a circuit component (not shown in the figure) can be formed at the lower portion of the second base body 104.

[0098] The above-mentioned circuit assembly includes a battery and a circuit board. The battery supplies power to the circuit board. The positive electrode sheet 1023 and the negative electrode sheet 1021 are respectively connected to the positive and negative electrodes corresponding to the circuit in the circuit board.

[0099] The positive electrode sheet 1023 can be connected to the positive electrode of the circuit board through a conductive member (wire or conductive column), and the positive electrode sheet 1023 can be connected to the negative electrode of the circuit board through a conductive member (wire or conductive column). Fig. 9 , Fig.18 and Fig. 20 As shown, a first conductive protrusion 10211 can be set at the edge of the negative electrode sheet 1021, the first conductive protrusion 10211 passes through the first sealing body 101, and a first mounting hole 10212 for the conductive member to pass through is set on the first conductive protrusion 10211. Similarly, a second conductive protrusion 10231 can be set at the edge of the positive electrode sheet 1023, the second conductive protrusion 10231 passes through the first sealing body 101, and a second mounting hole 10232 for the conductive member to pass through is set on the second conductive protrusion 10231.

[0100] Furthermore, the first conductive protrusion 10211 and the second conductive protrusion 10231 respectively pass through the two sides of the first sealing body 101 and are arranged symmetrically, that is, corresponding through holes are provided on the symmetrical sides of the first sealing body 101 for the first conductive protrusion 10211 and the second conductive protrusion 10231 to pass through respectively. This method is more conducive to the arrangement of the power supply line on the one hand, and can better ensure the sealing on the other hand.

[0101] This embodiment also discloses a hydrogen-rich water cup, such as Figure 1-Figure 10 As shown, it includes a cup body 30, the upper part of the cup body 30 is connected to the cup cover 20, the lower part of the cup body 30 is connected to the base 40, the above-mentioned electrolytic component 10 is arranged in the base 40, and the cup body 30 is connected to the first cavity 1011 in the electrolytic component 10, so that the water in the cup body 30 can partially enter the first cavity 1011, thereby infiltrating the electrolytic body 102, so as to realize electrolysis and generate hydrogen.

[0102] The cup cover 20 and the cup body 30 may be connected by threads.

[0103] In some embodiments, the electrolysis assembly 10 includes a first seat body 103 and a second seat body 104, both of which are located inside the base 40, and a clamping space 105 is formed between the first seat body 103 and the second seat body 104. The first sealing body 101 is clamped in the clamping space 105. A water inlet channel 1031 is provided on the first seat body 103, and the cup body 30 is connected to the first cavity 1011 through the water inlet channel 1031, so that a part of the water in the cup body 30 can enter the first cavity 1011 through the water inlet channel 1031 to facilitate electrolysis.

[0104] The above-mentioned electrolytic component 10 can achieve good sealing through the first sealing body 101, which can effectively prevent water entering the electrolytic component 10 from leaking into other spaces of the base 40, especially preventing water from leaking into the space where the bottom circuit component is located, effectively ensuring electrical safety and normal operation of the electrolytic circuit.

[0105] Furthermore, if Figure 5 He Ru Fig.10 As shown, an extension portion 301 is provided at the lower portion of the cup body 30, and a first external thread 3011 is formed on the outer wall of the extension portion 301, and the first seat body 103 includes an inner ring body 1032 and an outer ring body 1033, a water inlet channel 1031 is formed on the inner ring body 1032, a first internal thread 10331 is provided on the inner wall of the outer ring body 1033, and a first internal thread 10331 is provided on the inner wall of the outer ring body 1033, and the first external thread 3011 and the first internal thread 10331 are screwed together, so that the cup body 30 and the first seat body 103 are connected by threads, which is easier to install and disassemble, and also has better sealing performance.

[0106] In some embodiments, Figure 16-Figure 17 As shown, the base 40 includes a bottom shell 401 and a bottom support 402, a sleeve portion 4011 is provided on the upper portion of the bottom shell 401, and the bottom support 402 is connected to the lower portion of the bottom shell 401; the outer ring body 1033 is located inside the sleeve portion 4011; wherein a first sealing ring 10333 is provided between the outer ring body 1033 and the inner wall of the sleeve.

[0107] Furthermore, a positioning column 4012 is provided on the upper part of the bottom shell 401 , and the positioning column 4012 is located outside the sleeve portion 4011 . A positioning hole 1034 is provided on the first seat body 103 , and the positioning column 4012 is inserted into the positioning hole 1034 to achieve connection and positioning between the bottom shell 401 and the first seat body 103 .

[0108] Preferably, a plurality of positioning posts 4012 are disposed on the upper portion of the bottom shell 401 , and the plurality of positioning posts 4012 are evenly distributed in the circumferential direction, and the positioning posts 4012 correspond to the positioning holes 1034 one by one.

[0109] In some embodiments, an oxygen outlet 4021 is provided on the bottom bracket 402, and the oxygen outlet 4021 is connected to at least one first through hole 1024 on the positive electrode sheet, so as to discharge the oxygen generated by electrolysis at the positive electrode sheet 1023;

[0110] Furthermore, an oxygen channel 1042 is provided at the lower portion of the second seat body 104, one end of the oxygen channel 1042 is connected to the first cavity 1011, and the other end is connected to the oxygen outlet 4021, so that the oxygen generated by electrolysis enters the oxygen channel 1042 and is finally discharged to the outside of the cup through the oxygen outlet 4021.

[0111] It can be understood that, through the above structure, one end of the oxygen channel 1042 can be connected to at least one first through hole 1024 on the positive electrode sheet 1023, and the other end can be connected to the oxygen outlet 4021, so as to ensure that the oxygen generated by the electrolysis of water at the positive electrode sheet 1023 can enter the oxygen outlet 4021 through the oxygen channel 1042 and be discharged.

[0112] In some ways, such as Fig.16 As shown, a plurality of first docking members 4022 are further provided on the base 402, and the first docking members 4022 are each provided with a first plug-in hole 40221. A plurality of pillars 1043 are provided at the lower portion of the second base body 104, and the first docking members 4022 and the pillars 1043 correspond one to one, and each pillar is plugged into the first plug-in hole 40221 of the corresponding first docking member 4022.

[0113] Through the support of the pillar 1043, a space 404 for placing the circuit assembly is formed between the second base 104 and the bottom bracket 402, and the overall structure is more compact. The above-mentioned circuit assembly includes a battery and a circuit board. The battery supplies power to the circuit board. The positive electrode sheet 1023 and the negative electrode sheet 1021 are respectively connected to the positive and negative electrodes corresponding to the circuit board to form an electrolytic circuit.

[0114] The above structure places the electrolytic body 102 between the second seat body 104 and the first seat body 103, so that all three are connected to the inside of the base 40, and a base bracket 402 is set on the base 40, and a plurality of first docking members 4022 are set on the base bracket 402. A plurality of pillars 1043 are set at the lower part of the second seat body 104, and the connection between the second seat body 104 and the base bracket 402 is achieved by plugging the first plug hole and the pillar 1043. The structure is simple, which not only ensures the reliability of the connection, but also makes it easier to install and disassemble, and the operation is more convenient.

[0115] Furthermore, an oxygen channel 1042 is provided at the lower part of the second seat body 104 , an oxygen outlet 4021 and a second docking piece 4024 are provided on the base 402 , a second plugging hole 40241 is provided on the second docking piece 4024 , and the oxygen channel 1042 is plugged into the second plugging hole 40241 of the second docking piece 4024 .

[0116] Preferably, the oxygen outlet 4021 is located directly below the second docking piece 4024 .

[0117] The above structure enhances the stability of the structure by directly plugging the oxygen channel 1042 into the second docking member 4024, and also makes installation and disassembly more convenient; at the same time, the oxygen channel also plays a supporting role, further increasing the connection reliability between the bottom bracket 402 and the second base 104. In some embodiments, the bottom shell 401 and the bottom bracket 402 can be connected in the following manner: a clamping block 4013 is provided at the lower part of the bottom shell 401, and a clamping groove 4023 is provided on the bottom bracket 402, and the clamping block 4013 is clamped in the clamping groove 4023.

[0118] Furthermore, the base 40 also includes an outer cover 403 , which is sleeved on the outside of the bottom shell 401 , and the outer cover 403 is provided with a power button 405 and a charging port 406 .

[0119] The power button 405 is connected to the circuit board in the circuit assembly to control the on and off of the electrolytic circuit; the charging port 406 is used to connect an external power source to charge the battery inside the base 40.

[0120] In some ways, such as Figure 7-Figure 8 ,as well as Figure 16-Figure 17 As shown, a flange 4014 is formed on the upper portion of the bottom shell 401 , and the outer cover 403 is clamped between the upper flange 4014 and the bottom bracket 402 .

[0121] In order to prevent the air pressure in the cup from being too high, Figure 1 As shown, the cup cover 20 is also provided with a pressure relief component 201 , and when the air pressure in the cup is too high, the pressure can be relieved through the pressure relief component 201 .

[0122] The method of using the above-mentioned hydrogen-rich water cup is as follows: open the cup cover 20, add water to the cup body 30, and the water enters the first cavity 1011 of the electrolysis component 10 through the cup body 30, so that the electrolysis body 102 (negative electrode sheet 1021, proton exchange membrane 1022 and positive electrode sheet 1023) can be infiltrated, close the cup cover 20, press the power button 405, and the electrolysis circuit is turned on. At this time, the water in the electrolysis component 10 is electrolyzed to produce hydrogen and oxygen. The hydrogen goes up into the water in the cup body 30 to form hydrogen-rich water, while the oxygen goes down through the oxygen channel 1042 to enter the oxygen outlet 4021, and is discharged to the outside of the cup through the bottom oxygen outlet 4021; when you need to drink water, you only need to open the cup cover 20 and drink it. At this time, what the human body drinks is hydrogen-rich water rich in hydrogen.

[0123] The electrolysis assembly of the hydrogen-rich water cup has good sealing and structural stability, and is very convenient to install and disassemble, which can effectively improve the electrolysis efficiency, thereby increasing the hydrogen concentration in the hydrogen-rich water and improving the use effect. The overall structure of the water cup is simple and compact, and is also easier to install and use.

[0124] All of the above optional technical solutions can be combined in any way to form optional embodiments of the present invention, that is, any multiple embodiments can be combined to meet the needs of different application scenarios. They are all within the protection scope of this application and will not be described one by one here.

[0125] It should be noted that 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.

Claims

1. An electrolytic component, characterized in that: include, A first sealing body, wherein a first cavity is formed on the first sealing body, and a positioning groove is formed on the inner wall of the first cavity; The electrolytic body is clamped in the positioning groove, and the electrolytic body includes a negative electrode sheet, a proton exchange membrane and a positive electrode sheet arranged in sequence from top to bottom. The negative electrode sheet and the positive electrode sheet are each provided with at least one first through hole, and the first through hole is connected to the first cavity.

2. The electrolytic assembly according to claim 1, characterized in that: It also includes a first seat body and a second seat body, the first seat body is detachably connected to the second seat body, a clamping space is formed between the first seat body and the seat body, the first sealing body is clamped in the clamping space, and a water inlet channel is provided on the first seat body, and the water inlet channel is communicated with the first cavity.

3. The electrolytic assembly according to claim 2, characterized in that: The first seat body includes an inner ring body and an outer ring body, the inner ring body is located inside the outer ring body, the water inlet channel is formed on the inner ring body, a first internal thread is arranged on the inner wall of the outer ring body, a sealing groove is formed on the outer wall of the outer ring body, and a first sealing ring is connected in the sealing groove.

4. The electrolytic assembly according to claim 3, characterized in that: The inner wall of the inner ring body is connected with a plurality of supporting ribs, all of which are distributed circumferentially, and the water inlet channel is formed between two adjacent supporting ribs.

5. The electrolytic assembly according to claim 2, characterized in that: A second cavity is disposed at one end of the second base body facing the positive electrode sheet. A first gasket is disposed in the second cavity. The first gasket abuts against the positive electrode sheet.

6. The electrolytic assembly according to claim 1, characterized in that: The depth of the positioning groove is 1.8 mm to 2.2 mm.

7. The electrolytic assembly according to claim 1, characterized in that: The negative electrode sheet and the positive electrode sheet are both titanium electrode sheets.

8. The electrolytic assembly according to claim 1, characterized in that: The first sealing body is an annular member, the positioning groove is an annular groove, and the edge of the electrolytic body is clamped in the positioning groove.

9. The electrolytic assembly according to claim 1, characterized in that: A first conductive protrusion is disposed on the edge of the negative electrode sheet, and the first conductive protrusion passes through the first sealing body. A second conductive protrusion is disposed on the edge of the positive electrode sheet, and the second conductive protrusion passes through the first sealing body.

10. The electrolytic assembly according to claim 9, characterized in that: The first conductive protrusion and the second conductive protrusion respectively pass through two sides of the first sealing body and are symmetrically arranged.

11. A hydrogen-rich water cup, characterized in that: It comprises a cup body, the upper part of which is connected to a cup cover, the lower part of which is connected to a base, the electrolytic assembly as claimed in any one of claims 1 to 10 is arranged in the base, and the cup body is connected to a first cavity in the electrolytic assembly.

12. The hydrogen-rich water cup according to claim 11, characterized in that: The electrolytic assembly includes a first seat body and a second seat body, a clamping space is formed between the first seat body and the second seat body, the first sealing body is clamped in the clamping space, a water inlet channel is provided on the first seat body, and the cup body is connected to the first cavity through the water inlet channel.

13. The hydrogen-rich water cup according to claim 12, characterized in that: An extension portion is provided at the lower part of the cup body, and a first external thread is formed on the outer wall of the extension portion. The first seat body includes an inner ring body and an outer ring body. The inner ring body is located inside the outer ring body, and the water inlet channel is formed on the inner ring body. A first internal thread is provided on the inner wall of the outer ring body, and the first external thread and the first internal thread are screwed together.

14. The hydrogen-rich water cup according to claim 13, characterized in that: The base comprises a bottom shell, a sleeve portion is arranged on the upper portion of the bottom shell, the outer ring body is located inside the sleeve portion, a first sealing ring is arranged between the outer ring body and the inner wall of the sleeve, and a bottom support is connected to the lower portion of the bottom shell.

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