Functional water cup with replaceable filter element

Abstract

The utility model discloses a functional water cup with a replaceable filter element, which comprises a cup body, the top end of the cup body is in threaded connection with a cup cover, the bottom end of the cup body is in threaded connection with a cup seat, one side of the cup seat is fixedly provided with a display screen, and the top end of one side of the display screen is fixedly provided with a display unit. The selenium-rich and strontium-rich filter element is added, so that drinking water is healthier, and the requirement of a user for high-quality drinking water is met; through the design of the display unit, the hydrogen production time module and the working state module, a user can conveniently select hydrogen production time and check the working state, and the practicability of the product is improved; through the design of the hydrogen production assembly, the pressure relief button and the pressure relief button on the top of the cup cover, the hydrogen production process is safer, hydrogen produced by the hydrogen production assembly is injected into the cup body, and produced oxygen is discharged through the exhaust hole; according to the utility model, the top-mounted filter element design or the bottom-mounted filter element design is adopted, so that the filter element is more convenient to replace, and the use experience of a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of healthy drinking water equipment, in particular to a functional water cup with a replaceable filter element. Background Art

[0002] Water is an important environment for cell survival. Maintaining adequate water intake helps maintain cell activity and delay aging. For middle-aged and elderly people, drinking water from a health water cup can help regulate blood viscosity and stickiness, thereby helping to improve the "three highs" of high blood pressure, high blood lipids, and high blood sugar. Adequate water intake can help prevent cardiovascular and cerebrovascular diseases and maintain good health. For babies, drinking liquids from a water cup can help improve hand-mouth coordination, promote the development of chewing and swallowing abilities, and avoid the risk of caries and otitis media. Using a water cup can improve oral hygiene, such as gargling with warm water to remove food residues and reduce bacteria. Breeding, using a silver water cup can purify water, kill bacteria, enhance body resistance, and relieve pain. Modern water cups have the function of keeping warm and cold, which is convenient for people to drink in different environments. Water cups are easy to carry with you, and you can replenish water anytime and anywhere, which helps to develop good drinking habits. Compared with bottled water or disposable plastic bottles, using thermos cups can reduce plastic waste and reduce the negative impact on the environment. Most thermos cups are made of high-quality materials, such as stainless steel, glass, etc., which will not release harmful substances and ensure drinking water safety. With people's pursuit of healthy life, hydrogen-making water cups are gradually favored by the market because they can produce hydrogen-rich water. At the same time, trace elements such as selenium and strontium also play an important role in human health.

[0003] However, traditional water cups have the following disadvantages:

[0004] Currently, most of the hydrogen-producing water cups on the market have a single function and the filter element is inconvenient to replace, which cannot meet the diverse needs of users. Utility Model Content

[0005] The purpose of the utility model is to provide a functional water cup with a replaceable filter element, so as to solve the problem mentioned in the above background technology that most of the hydrogen production water cups on the market currently have a single function, and the filter element is inconvenient to replace, and cannot meet the diverse needs of users.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a functional water cup with a replaceable filter element, comprising a cup body, a cup cover being threadedly connected to the top end of the cup body, a cup seat being threadedly connected to the bottom end of the cup body, a display screen being fixedly installed on one side of the cup seat, a display unit being fixedly installed on the top end of one side of the display screen, a hydrogen production button being fixedly installed on the bottom end of one side of the display screen, a hydrogen production component being fixedly installed inside the cup seat, a filter element component being installed inside the cup body, a pressure relief button being installed on the top end of the cup cover, a plurality of exhaust holes being provided at the bottom end of the cup seat, the hydrogen production component comprising a hydrogen production shell, a cathode sheet and an anode sheet, a proton exchange membrane being fixedly installed inside the hydrogen production shell, the top end of the proton exchange membrane being fixedly connected to the bottom end of the cathode sheet, and the bottom end of the proton exchange membrane being fixedly connected to the top end of the anode sheet.

[0007] As a preferred technical solution of the present utility model, the display unit includes a hydrogen production time module and a working status module. The hydrogen production time module displays the time of hydrogen production in the water cup, and the working status module displays the hydrogen production, insulation, power on or power off status of the water cup.

[0008] As a preferred technical solution of the utility model, the bottom end of the hydrogen production shell is fixedly connected to an oxygen exhaust pipe extending to the inside of the exhaust hole, a water injection port is opened on the surface of the hydrogen production shell, and a sealing plug is installed inside the water injection port. The oxygen generated by the hydrogen production component extends to the exhaust hole through the oxygen exhaust pipe and is then discharged to the outside, water is injected into the hydrogen production shell through the water injection port, the cathode plate and the anode plate perform an electrolysis reaction on the water, and the hydrogen generated at the cathode plate is injected into the cup body.

[0009] As a preferred technical solution of the utility model, the bottom end of the hydrogen production shell is fixedly connected to the cup seat, and the hydrogen production component is installed on the cup seat through the hydrogen production shell.

[0010] As a preferred technical solution of the utility model, the filter element assembly includes a mounting seat and a first selenium-rich strontium-rich filter element. The middle part of the top of the mounting seat is fixedly connected to the bottom end of the first selenium-rich strontium-rich filter element. The top of the first selenium-rich strontium-rich filter element is fixedly installed with a first titanium filter screen. The first titanium filter screen is made of titanium material and has excellent corrosion resistance and high temperature resistance. The first selenium-rich strontium-rich filter element releases beneficial trace elements of selenium and strontium into the water to improve the quality of drinking water. The filter element assembly adopts a replaceable design, which is convenient for users to replace new filter elements at any time.

[0011] As a preferred technical solution of the utility model, the top end of the mounting seat is in contact with and connected to the bottom end of the cup body.

[0012] As a preferred technical solution of the utility model, the bottom end of the mounting seat is in contact with and connected to a side directly opposite to the cup seat, and the filter element assembly is mounted on the bottom end of the cup body through the mounting seat.

[0013] As an optimal technical solution of the utility model, the filter element assembly includes a limit seat and a second selenium-rich strontium-rich filter element, the bottom end of the limit seat is fixedly connected to the top end of the second selenium-rich strontium-rich filter element, the bottom end of the second selenium-rich strontium-rich filter element is fixedly installed with a second titanium filter screen, and the side of the limit seat is fixedly installed with a plurality of limit plates. The second titanium filter screen is made of titanium material and has excellent corrosion resistance and high temperature resistance. The second selenium-rich strontium-rich filter element releases beneficial trace elements of selenium and strontium into the water to improve the quality of drinking water. The filter element assembly adopts a replaceable design, which is convenient for users to replace new filter elements at any time.

[0014] As a preferred technical solution of the utility model, the top ends of a plurality of the limiting pieces are in contact and connected with the side directly opposite to the cup cover.

[0015] As a preferred technical solution of the utility model, the bottom ends of several of the limiting plates are in contact and connected with the side directly opposite to the cup body, and the filter element assembly is installed on the top of the cup body through the limiting plates.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. By setting up the filtering components and adding the selenium-rich and strontium-rich filter element, the drinking water becomes healthier and meets the user's demand for high-quality drinking water;

[0018] 2. By setting the display unit, the design of the hydrogen production time module and the working status module allows users to conveniently select the hydrogen production time and view the working status, thus improving the practicality of the product;

[0019] 3. By setting up the hydrogen production component and the pressure relief button, the pressure relief button design on the top of the cup cover makes the hydrogen production process safer. The hydrogen produced by the hydrogen production component is injected into the cup body, and the generated oxygen is discharged through the exhaust hole;

[0020] 4. The utility model adopts an upper filter element design or a lower filter element design, which makes filter element replacement more convenient and improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is one of the three-dimensional diagrams of the utility model;

[0022] Figure 2 It is one of the side views of the utility model;

[0023] Figure 3 It is a schematic diagram of the structure of the display unit of the utility model;

[0024] Figure 4 This is one of the exploded views of the utility model;

[0025] Figure 5 This is the second side view of the utility model;

[0026] Figure 6 This is a connection diagram of the hydrogen production component and the cup holder of the utility model;

[0027] Figure 7 This is one of the side views of the filter assembly of the utility model;

[0028] Figure 8 This is the second exploded view of the utility model;

[0029] Fig. 9 This is the second stereogram of the utility model;

[0030] Fig.10 This is the third side view of the utility model;

[0031] Fig.11 This is the second side view of the filter assembly of the utility model.

[0032] In the figure: 1. cup cover; 2. cup body; 3. cup holder; 4. display screen; 5. display unit; 51. hydrogen production time module; 52. working status module; 6. hydrogen production button; 7. hydrogen production component; 71. cathode plate; 72. proton exchange membrane; 73. hydrogen production shell; 74. oxygen exhaust pipe; 75. anode plate; 76. water inlet; 77. sealing plug; 8. filter element assembly; 81. limit plate; 82. second selenium-rich and strontium-rich filter element; 83. limit seat; 84. second titanium filter; 801. mounting seat; 802. first selenium-rich and strontium-rich filter element; 803. first titanium filter; 9. pressure relief button; 10. exhaust hole. DETAILED DESCRIPTION

[0033] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] See also Figure 1-11The utility model provides a functional water cup with a replaceable filter element, comprising a cup body 2, a cup cover 1 being threadedly connected to the top of the cup body 2, a cup seat 3 being threadedly connected to the bottom of the cup body 2, a display screen 4 being fixedly installed on one side of the cup seat 3, a display unit 5 being fixedly installed on the top of one side of the display screen 4, a hydrogen production button 6 being fixedly installed on the bottom of one side of the display screen 4, a hydrogen production component 7 being fixedly installed inside the cup seat 3, a filter element component 8 being installed inside the cup body 2, a pressure relief button 9 being installed on the top of the cup cover 1, a plurality of exhaust holes 10 being provided at the bottom end of the cup seat 3, the hydrogen production component 7 comprising a hydrogen production shell 73, a cathode sheet 71 and an anode sheet 75, a proton exchange membrane 72 being fixedly installed inside the hydrogen production shell 73, a top end of the proton exchange membrane 72 being fixedly connected to the bottom end of the cathode sheet 71, and a bottom end of the proton exchange membrane 72 being fixedly connected to the top end of the anode sheet 75.

[0035] The display unit 5 comprises a hydrogen production time module 51 and a working status module 52. The hydrogen production time module 51 displays the time of hydrogen production in the water cup, and the working status module 52 displays the hydrogen production, heat preservation, power on or power off status of the water cup.

[0036] The bottom end of the hydrogen production shell 73 is fixedly connected to an oxygen discharge pipe 74 extending to the inside of the exhaust hole 10. A water injection port 76 is provided on the surface of the hydrogen production shell 73. A sealing plug 77 is installed inside the water injection port 76. The oxygen generated by the hydrogen production component 7 extends to the exhaust hole 10 through the oxygen discharge pipe 74 and is then discharged to the outside. Water is injected into the hydrogen production shell 73 through the water injection port 76. The cathode plate 71 and the anode plate 75 electrolyze the water. Hydrogen generated at the cathode plate 71 is injected into the cup body 2.

[0037] The bottom end of the hydrogen production shell 73 is fixedly connected to the cup seat 3 , and the hydrogen production assembly 7 is installed on the cup seat 3 through the hydrogen production shell 73 .

[0038] The filter element assembly 8 includes a mounting seat 801 and a first selenium-rich strontium-rich filter element 802. The middle part of the top of the mounting seat 801 is fixedly connected to the bottom of the first selenium-rich strontium-rich filter element 802. The top of the first selenium-rich strontium-rich filter element 802 is fixedly installed with a first titanium filter screen 803. The first titanium filter screen 803 is made of titanium material and has excellent corrosion resistance and high temperature resistance. The first selenium-rich strontium-rich filter element 802 releases beneficial trace elements of selenium and strontium into the water to improve the quality of drinking water. The filter element assembly 8 adopts a replaceable design, which is convenient for users to replace new filter elements at any time.

[0039] The top end of the mounting seat 801 is in contact with and connected to the bottom end of the cup body 2 .

[0040] The bottom end of the mounting seat 801 is in contact with and connected to a side directly opposite to the cup seat 3 , and the filter element assembly 8 is mounted on the bottom end of the cup body 2 through the mounting seat 801 .

[0041] The filter element assembly 8 includes a limit seat 83 and a second selenium-rich strontium-rich filter element 82. The bottom end of the limit seat 83 is fixedly connected to the top end of the second selenium-rich strontium-rich filter element 82. A second titanium filter screen 84 is fixedly installed at the bottom end of the second selenium-rich strontium-rich filter element 82. A number of limit plates 81 are fixedly installed on the side of the limit seat 83. The second titanium filter screen 84 is made of titanium material and has excellent corrosion resistance and high temperature resistance. The second selenium-rich strontium-rich filter element 82 releases beneficial trace elements of selenium and strontium into the water to improve the quality of drinking water. The filter element assembly 8 adopts a replaceable design, which is convenient for users to replace new filter elements at any time.

[0042] The top ends of the plurality of limiting pieces 81 are all in contact with and connected to the side directly facing the cup cover 1 .

[0043] The bottom ends of the plurality of limiting plates 81 are all in contact with and connected to the side directly opposite to the cup body 2 , and the filter element assembly 8 is installed on the top end of the cup body 2 through the limiting plates 81 .

[0044] Embodiment 1:

[0045] Reference Notes Figure 1-8 In the utility model, the oxygen generated by the hydrogen production component 7 is extended to the exhaust hole 10 through the oxygen discharge pipe 74 and then discharged to the outside, and the water is injected into the hydrogen production shell 73 through the water injection port 76. The cathode plate 71 and the anode plate 75 electrolyze the water, and the hydrogen generated at the cathode plate 71 is injected into the cup body 2. The generated hydrogen contacts the filter element component 8 in the cup body 2. The first titanium filter 803 is made of titanium material and has excellent corrosion resistance and high temperature resistance. The first selenium-rich and strontium-rich filter element 802 releases selenium and strontium beneficial trace elements into the water to improve the quality of drinking water. The filter element component 8 adopts a replaceable design, which is convenient for users to replace new filter elements at any time. The pressure relief button 9 releases the internal pressure of the cup to ensure the safety of the hydrogen production process.

[0046] Embodiment 2:

[0047] Reference Notes Figure 7-11 In the utility model, the user rotates the cup cover 1 and the cup base 3 to assemble them on the cup body 2, the oxygen generated by the hydrogen production component 7 extends to the exhaust hole 10 through the oxygen discharge pipe 74 and is discharged to the outside, and the water is injected into the hydrogen production shell 73 through the water injection port 76, the cathode plate 71 and the anode plate 75 electrolyze the water, and the hydrogen generated at the cathode plate 71 is injected into the cup body 2, and the generated hydrogen contacts with the water in the cup body 2. The water injected into the cup body 2 first passes through the filter element assembly 8, and the second titanium filter 84 is made of titanium material, which has excellent corrosion resistance and high temperature resistance. The second selenium-rich strontium-rich filter element 82 releases selenium and strontium beneficial trace elements into the water to improve the quality of drinking water. The filter element assembly 8 adopts a replaceable design, which is convenient for users to replace new filter elements at any time.

[0048] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A functional water cup with a replaceable filter element, comprising a cup body (2), characterized in that: The top end of the cup body (2) is threadedly connected to a cup cover (1), the bottom end of the cup body (2) is threadedly connected to a cup seat (3), a display screen (4) is fixedly mounted on one side of the cup seat (3), a display unit (5) is fixedly mounted on the top end of one side of the display screen (4), a hydrogen production button (6) is fixedly mounted on the bottom end of one side of the display screen (4), a hydrogen production component (7) is fixedly mounted inside the cup seat (3), a filter element component (8) is mounted inside the cup body (2), and the cup A pressure relief button (9) is installed at the top end of the cover (1), a plurality of exhaust holes (10) are opened at the bottom end of the cup holder (3), the hydrogen production component (7) comprises a hydrogen production shell (73), a cathode plate (71) and an anode plate (75), a proton exchange membrane (72) is fixedly installed inside the hydrogen production shell (73), the top end of the proton exchange membrane (72) is fixedly connected to the bottom end of the cathode plate (71), and the bottom end of the proton exchange membrane (72) is fixedly connected to the top end of the anode plate (75).

2. A functional water cup with replaceable filter cartridge according to claim 1, characterized in that: The display unit (5) comprises a hydrogen production time module (51) and a working status module (52), wherein the hydrogen production time module (51) displays the time of hydrogen production in the water cup, and the working status module (52) displays the hydrogen production, heat preservation, power-on or power-off status of the water cup.

3. The functional water cup with replaceable filter cartridge according to claim 1, characterized in that: The bottom end of the hydrogen production shell (73) is fixedly connected to an oxygen exhaust pipe (74) extending to the inside of the exhaust hole (10), and a water injection port (76) is opened on the surface of the hydrogen production shell (73), and a sealing plug (77) is mounted inside the water injection port (76).

4. The functional water cup with replaceable filter cartridge according to claim 1, characterized in that: The bottom end of the hydrogen production shell (73) is fixedly connected to the cup base (3).

5. The functional water cup with replaceable filter cartridge according to claim 1, characterized in that: The filter element assembly (8) comprises a mounting seat (801) and a first selenium-rich and strontium-rich filter element (802); the middle portion of the top end of the mounting seat (801) is fixedly connected to the bottom end of the first selenium-rich and strontium-rich filter element (802); and a first titanium filter screen (803) is fixedly mounted on the top end of the first selenium-rich and strontium-rich filter element (802).

6. A functional water cup with replaceable filter cartridge according to claim 5, characterized in that: The top end of the mounting seat (801) is in contact with and connected to the bottom end of the cup body (2).

7. The functional water cup with replaceable filter cartridge according to claim 5, characterized in that: The bottom end of the mounting seat (801) is in contact with and connected to a side directly opposite to the cup seat (3).

8. The functional water cup with replaceable filter cartridge according to claim 1, characterized in that: The filter element assembly (8) comprises a limiting seat (83) and a second selenium-rich and strontium-rich filter element (82); the bottom end of the limiting seat (83) is fixedly connected to the top end of the second selenium-rich and strontium-rich filter element (82); a second titanium filter screen (84) is fixedly installed at the bottom end of the second selenium-rich and strontium-rich filter element (82); and a plurality of limiting plates (81) are fixedly installed on the side of the limiting seat (83).

9. A functional water cup with replaceable filter cartridge according to claim 8, characterized in that: The top ends of the plurality of limiting pieces (81) are all in contact with and connected to the side directly opposite to the cup cover (1).

10. The functional water cup with replaceable filter cartridge according to claim 8, characterized in that: The bottom ends of the plurality of limiting plates (81) are all in contact and connected with the side directly opposite to the cup body (2).

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