Single-head hydrogen-rich water cup

Abstract

The single-head hydrogen-rich water cup comprises a cup body and a cup cover, the cup body is used for containing liquid, and the position, close to an opening of the cup body, of the cup cover is sleeved with an electrolytic bath cover which is in threaded connection with an end opening of the cup body and used for liquid electrolysis hydrogen production. An anode electrode plate, a PE (Poly Ethylene) proton exchange membrane and a cathode electrode plate which are used for electrolyzing liquid to produce hydrogen are mounted at the bottom of the electrolytic bath cover in a layered overlapping manner; an inner gland which is used for compressing and fixing the anode electrode plate, the PE proton exchange membrane and the cathode electrode plate is also embedded in the electrolytic bath; the bottom of the electrolytic bath cover is also provided with an oxygen exhaust channel which is communicated with an exhaust hole in the end face of the cup cover through an exhaust hose and is used for exhausting oxygen generated by electrolysis; a circuit control board and a lithium battery serving as a power supply are mounted in an inner cavity of the cup cover; the whole structure is compact, the pressure alarm device is arranged, use is convenient, cleaning is easy, carrying is easy, the machining cost is low, and the use requirements of users can be effectively met.

Description

TECHNICAL FIELD

[0001] The utility model relates to water purification technology especially, relate to a single head hydrogen-rich water cup. BACKGROUND

[0002] With the improvement of people's health consciousness, the demand of consumers for healthy drinks is increasing. Hydrogen as a natural antioxidant can dissolve in liquid, making the liquid have strong reducing power, and after drinking, it can neutralize the excess active oxygen (free radicals) in the body and help cell metabolism; in recent years, hydrogen-rich water has attracted more and more consumers' attention due to its antioxidant, anti-inflammatory, and metabolic health benefits. The dissolved hydrogen in hydrogen-rich water can not only effectively neutralize the active oxygen free radicals in the body, help reduce oxidative stress, delay aging, and improve skin health, but also has auxiliary effects on improving metabolic syndrome, hypertension, diabetes, and other chronic diseases. Therefore, as a new type of healthy drink, the market demand for hydrogen-rich water is increasing.

[0003] However, the traditional hydrogen-rich water production equipment is expensive and large in size, which cannot meet the use demand of general users. Moreover, the existing hydrogen-rich water cup is a double-head structure, that is, a hydrogen-rich water generator is arranged at the bottom of the cup body, and the upper end face of the cup body is designed as a bottom seat of the cup cover. The electrolytic cell is located at the bottom end of the cup body, and the hydrogen-rich water generator is used as a bottom seat. This design has the following disadvantages: 1. The bottom seat electrolytic cell is easy to accumulate scale and tea stains after long-term contact with liquid, which is difficult to clean; 2. The hot water is easy to damage the electrolytic cell and proton membrane; 3. The risk of water leakage is high; 4. It is inconvenient to use and is not suitable for daily hot drink use.

[0004] Secondly, the existing double-head hydrogen-rich water cup has a hydrogen-rich water generator arranged at the bottom of the cup body, and a cup cover designed at the upper end face of the cup body. When the hydrogen-rich water generator works, the oxygen overflowed from the hydrogen-rich water generator will be discharged from the pressure relief hole reserved on the cup cover to avoid the cup body from leaking or rupturing due to excessive internal pressure. However, this structure has the disadvantage that the inner cavity of the cup body cannot be sealed, resulting in a low hydrogen content in the water body when the hydrogen-rich water generator works. CONTENT OF THE UTILITY MODEL

[0005] The utility model provides a single head hydrogen-rich water cup which is simple in structure, convenient to use, easy to clean, easy to carry, high in safety, reliable in sealing, low in processing cost, and has a pressure alarm control device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A single-head hydrogen-rich water cup, comprising a cup body and a cup cover, the cup body is used for containing liquid, and the cup cover is sealed on the opening of the cup body.

[0008] The cup cover is sleeved with an electrolytic cell cover which is threadedly connected with the cup body port and is used for liquid electrolytic hydrogen production near the opening of the cup body.

[0009] The bottom of the electrolytic cell cover is layered and stacked with an anode electrode sheet, a PE proton exchange membrane and a cathode electrode sheet for liquid electrolytic hydrogen production, and an inner pressure cover is embedded in the electrolytic cell cover to press and fix the anode electrode sheet, the PE proton exchange membrane and the cathode electrode sheet.

[0010] The bottom of the electrolytic cell cover is further provided with an oxygen exhaust channel for exhausting oxygen produced by electrolysis, which is communicated with the exhaust hole of the end surface of the cup cover through an exhaust hose.

[0011] The internal cavity of the cup cover is installed with a circuit control board and a lithium battery as a power supply, and the anode electrode sheet and the cathode electrode sheet are electrically connected with the circuit control board and the lithium battery through wires.

[0012] Preferably, a pressure sensor with an end communicating with the liquid in the electrolytic cell cover is further installed in the internal cavity of the cup cover to detect the internal pressure of the cup body.

[0013] Preferably, a silica gel sealing ring is further sleeved on the periphery of the inner pressure cover and is nested and matched with the mounting groove provided on the electrolytic cell cover, and an inner tooth silica gel gasket is further nested and connected in the inner pressure cover.

[0014] Preferably, a silica gel protection ring for electrode sheet protection is further nested in the electrolytic cell cover and is located at the periphery of the stacked anode electrode sheet, the PE proton exchange membrane and the cathode electrode sheet.

[0015] Preferably, a decorative cover and a decorative sheet are further connected with the end surface of the cup cover, and a power button is installed on the side wall surface of the cup cover.

[0016] Preferably, a silica gel sealing gasket for sealing the opening to prevent liquid leakage is further nested and connected to the electrolytic cell cover corresponding to the opening end surface of the cup body.

[0017] Preferably, a reinforcing rib ring is further sleeved on the periphery of the bottom side of the electrolytic cell cover to enhance the strength of the cover body.

[0018] Preferably, the cup body is a single-layer glass cup, a double-layer glass cup or a plastic cup.

[0019] The beneficial effects of the utility model are as follows:

[0020] The cup cover is integrated with the hydrogen-rich water generator function, the cup cover is internally provided with a lithium battery, a circuit control board, an anode of an electrolytic cell, a proton membrane separating hydrogen and oxygen, a cathode, an oxygen discharging channel and a pressure sensor, when working, liquid is poured into the cup body, the cup cover is tightly sealed on the opening of the cup body, then the cup body is inverted, the hydrogen generator in the cup cover works, the cathode and the anode in the electrolytic cell cover electrolyze the water in the cup body to generate hydrogen and oxygen, the hydrogen is released into the water through the PE proton exchange membrane, and the oxygen is discharged out of the cup through the oxygen discharging channel.

[0021] The pressure sensor is used for detecting the pressure in the cup body, preventing the pressure from being too large due to long-time hydrogen production, thereby avoiding the risk of cup body rupture, water leakage or explosion; and the pressure sensor is used in cooperation with the silica gel sealing gasket, when the cup cover is tightly sealed on the cup opening, the pressure sensor is triggered, ensuring that the user cannot continue to produce hydrogen when the pressure is not released.

[0022] Secondly, when the cup body is vertically placed, it serves as a cup cover, and any liquid can be contained in the cup, including boiling water, ice water, tea or other beverages; when hydrogen is produced, it is turned over to be a single-head hydrogen-rich water cup.

[0023] The most important point is that in the process of producing hydrogen, the inside of the cup body is a pure sealed space, so when the pressure in the cup body increases, the hydrogen-rich content will significantly increase, and the MOV value will increase. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the present application is described in detail by the following specific embodiments and drawings.

[0025] Figure 1 is the main body explosion structure schematic diagram of the present application;

[0026] Figure 2 is the cross-sectional structure enlarged schematic diagram of the present application;

[0027] Figure 3 is the cross-sectional structure enlarged schematic diagram of the cup cover in the present application;

[0028] Figure 4 is the three-dimensional structure schematic diagram of the present application after being opened. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application is described by the specific embodiments shown in the drawings. However, it should be understood that these descriptions are only exemplary, and are not intended to limit the scope of the present application. In addition, in the following description, the description of the known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present application.

[0030] It should be noted that, in order to avoid unnecessary details from obscuring the present application, only structures and / or processing steps closely related to the present application are shown in the drawings, and other details not closely related to the present application are omitted.

[0031] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or internal communication of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] A single-head hydrogen-rich water cup, as shown in Figures 1 to 4 The cup body 1 is a single-head double-layer glass cup for containing liquid, and the cup cover 2 is sealed at the opening of the cup body 1. An electrolytic cell cover 3 for electrolytic hydrogen production is sleeved on the opening of the cup cover 2 near the cup body 1 and is threadedly connected with the port of the cup body 1. The bottom of the electrolytic cell cover 3 is layered and stacked with an anode electrode sheet 4, a PE proton exchange membrane 5 and a cathode electrode sheet 6 for electrolytic hydrogen production. An inner pressure cover 7 is embedded in the electrolytic cell cover 3 for pressing and fixing the anode electrode sheet 4, the PE proton exchange membrane 5 and the cathode electrode sheet 6. An oxygen exhaust channel 30 for exhausting oxygen produced by electrolysis is arranged at the bottom of the electrolytic cell cover 3 and is communicated with an exhaust hole 20 on the end surface of the cup cover 2 through an exhaust hose 8. A line control board 9 and a lithium battery 10 as a power supply are installed in the internal cavity of the cup cover 2. The anode electrode sheet 4 and the cathode electrode sheet 6 are electrically connected with the line control board 9 and the lithium battery 10 through wires. A pressure sensor 11 for detecting the pressure in the cup body 1 is also installed in the internal cavity of the cup cover 2 and is in communication with the liquid in the electrolytic cell cover 3 at the end.

[0033] Continuing as shown in Figures 1 to 4 A silica gel sealing ring 12 is sleeved on the periphery of the inner pressure cover 7 and is nested and matched with the mounting groove arranged on the electrolytic cell cover 3. An inner tooth silica gel pad 13 is also nested and connected in the inner pressure cover 7. A silica gel sealing pad 14 for sealing the opening to prevent liquid leakage is also nested and connected on the electrolytic cell cover 3 corresponding to the opening end surface of the cup body 1. A reinforcing rib ring 15 for enhancing the strength of the cover body is also sleeved on the periphery of the bottom side of the electrolytic cell cover 3. A silica gel protection ring 16 for protecting the electrode sheet is also nested in the electrolytic cell cover 3 and is located on the periphery of the stacked anode electrode sheet 4, PE proton exchange membrane 5 and cathode electrode sheet 6. A decorative cover 17 and a decorative sheet 18 are also buckled and connected on the end surface of the cup cover 2. A power button 19 is installed on the side wall surface of the cup cover 2.

[0034] In use, the cup body 1 is filled with water, the cup cover 2 is screwed tightly, the silica gel sealing gasket 14 is sealed with the cup mouth, and the pressure sensor 11 is triggered; then, the whole water cup is inverted, the water contacts the anode electrode sheet 4 and the cathode electrode sheet 6 in the electrolytic cell in the electrolytic cell cover 3; then, the power button is started, the hydrogen-rich water generator composed of the anode electrode sheet 4, the PE proton exchange membrane 5, the cathode electrode sheet 6 and the lithium battery 10 starts electrolysis, the anode electrode sheet 4 and the cathode electrode sheet 6 generate hydrogen and oxygen by electrolyzing water, the hydrogen enters the water through the PE proton exchange membrane 5, and the oxygen is discharged outside the cup through the oxygen discharge channel, the exhaust hose 8 and the exhaust hole on the end surface of the cup cover 2. During the working process, the pressure sensor 11 detects the pressure in the cup in real time, if the pressure is too large, the pressure sensor 11 triggers an alarm and stops the electrolysis process, so as to prevent the cup body 1 from being broken, leaking or exploding; during use, the cup cover 2 is regularly unscrewed to release the pressure, so as to prevent the pressure from accumulating due to long-time hydrogen production; in addition, the hydrogen production time and the hydrogen content can be set through the circuit control board 9, generally, the electrolysis time is set to 3 to 10 minutes, the longer the electrolysis time is, the higher the hydrogen content in the water is, and the user can adjust the hydrogen concentration in real time according to the needs.

[0035] In this embodiment, the overall structure is sealed, the pressure is increased instead of the pressure relief valve, the pressure in the cup body gradually increases after the power button is switched for multiple times, the hydrogen dissolution content is higher, the cup cover is used as the hydrogen-rich water generator, and the water leakage risk is reduced; the built-in pressure sensor ensures the use safety and prevents accidental damage caused by excessive pressure; the inverted use mode is suitable for hot water, and the scale accumulation and foreign matter problems caused by long-time contact of the bottom electrolytic cell with the water body are avoided; the whole structure is compact, the use is convenient, the USB interface for charging the battery is arranged on the cup cover, the efficient power management of the circuit control board makes it suitable for carrying, and the daily travel and office needs of consumers are effectively met.

[0036] It is obvious for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims instead of the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model.

[0037] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

[0038] Therefore, any obvious changes made according to the shape, structure and principle of the utility model, and other changes that do not deviate from the essence of the utility model, shall be covered within the protection scope of the utility model.

Claims

1. A single head hydrogen-rich water cup, characterized by, It comprises a cup body for containing liquid and a cup cover for sealing the opening of the cup body. The cup cover is sleeved with an electrolytic cell cover near the opening of the cup body, which is threadedly connected with the port of the cup body and used for electrolytic hydrogen production. An anode electrode sheet, a PE proton exchange membrane and a cathode electrode sheet for electrolytic hydrogen production are laminated and installed at the bottom of the electrolytic cell cover. An inner pressure cover is embedded in the electrolytic cell cover for pressing and fixing the anode electrode sheet, the PE proton exchange membrane and the cathode electrode sheet. An oxygen exhaust channel for exhausting oxygen produced by electrolysis is arranged at the bottom of the electrolytic cell cover and communicated with the exhaust hole of the end surface of the cup cover through an exhaust hose. A line control board and a lithium battery as a power supply are installed in the internal cavity of the cup cover, and the anode electrode sheet and the cathode electrode sheet are electrically connected with the line control board and the lithium battery through wires. A pressure sensor for detecting the internal pressure of the cup body is also installed in the internal cavity of the cup cover. A silica gel sealing ring is further sleeved on the periphery of the inner pressure cover and fitted with the mounting groove arranged on the electrolytic cell cover. An inner tooth silica gel gasket is further nested and connected in the inner pressure cover.

2. The single-head hydrogen-rich water cup according to claim 1, characterized in that, A silica gel protection ring for protecting the electrode sheets is further nested in the electrolytic cell cover outside the laminated anode electrode sheet, PE proton exchange membrane and cathode electrode sheet.

3. The single-head hydrogen-rich water cup according to claim 1, characterized in that, A silica gel sealing gasket for sealing the opening to prevent liquid leakage is further nested and connected on the electrolytic cell cover corresponding to the opening end surface of the cup body.

4. The single-head hydrogen-rich water cup according to claim 1, wherein A decorative cover and a decorative sheet are further buckled and connected on the end surface of the cup cover, and a power supply button is installed on the side wall surface of the cup cover. A reinforcing rib ring is further sleeved on the periphery of the bottom side of the electrolytic cell cover to enhance the strength of the cover body. The cup body is a single-layer glass cup, a double-layer glass cup or a plastic cup.

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