Electrolyzed water disinfection cup

Abstract

The utility model relates to an electrolyzed water disinfection cup capable of quickly and effectively disinfecting and sterilizing water, which comprises a cup (1) for containing water, an electrolytic ozone generator (2), a water pump (3), a control circuit (5), an impeller (6), a rotating seat (7) and a mounting seat (8), the electrolytic ozone generator, the water pump and the control circuit are all fixed in the mounting seat, the rotating seat is fixed at the upper part of the mounting seat and is hermetically assembled with the bottom of the cup, the impeller is rotatably fixed on the rotating seat through a driving structure, the electrolytic ozone generator and the water pump are connected in series through a pipeline, and one end is communicated with the water supply hole; and the other end is communicated with the cup inner cavity through the waterway channel. The electrolyzed water disinfection cup adopting the structure can be used for cleaning the oral cavity and purifying the drinking water.

Description

Technical Field

[0001] The utility model relates to an electrolytic water disinfection cup which can quickly and effectively disinfect and sterilize water. Background Art

[0002] Ozone, also known as active oxygen, has strong oxidizing characteristics and is one of the strongest oxidants. It has been recognized worldwide as a broad-spectrum and highly effective bactericidal disinfectant. Ozone can remove and kill toxic substances and bacteria in the air, water, and food, remove odors, and kill common Escherichia coli, Streptococcus, Pseudomonas aeruginosa, Staphylococcus aureus, mold, etc. Ozone water can be made by dissolving ozone in water.

[0003] There are currently many ways to implement electrolytic ozone generators. For example, Chinese patent CN202010150913.7 discloses an ozone water disinfection spray bottle, Chinese patent 202011147192.0 discloses an electrolytic chamber structure and an electrolytic water disinfection spray bottle having the same. Their patent technical solutions all disclose electrolytic ozone generators made of diamond positive electrode chips, proton exchange membranes and negative electrode chips. There are also electrolytic ozone generators with other structures. Their essence is to produce ozone, oxygen, hydrogen and other gases by electrolyzing water. If ozone, oxygen, hydrogen and other gases are mixed with water, the presence of hydrogen makes their state very unstable, making the concentration of ozone water unstable. If it is not quickly and fully integrated with the water in the cup that needs to be disinfected and sterilized, it is difficult to disinfect and sterilize the water in the cup. Utility Model Content

[0004] The purpose of the utility model is to overcome the above-mentioned problem and provide an electrolytic water disinfection cup that can quickly mix a gas-liquid mixed water flow such as ozone and hydrogen with the water in the cup (1).

[0005] A technical solution to achieve the purpose of the utility model: an electrolytic water disinfection cup, comprising a cup (1) for holding water, characterized in that it also comprises an electrolytic ozone generator (2), a water pump (3), a control circuit (5), an impeller (6), a rotating seat (7) and a mounting seat (8), wherein the bottom of the cup (1) is provided with a through hole (10) for the upper blades (60) of the impeller (6) to pass through and a water supply hole (11), the electrolytic ozone generator (2), the water pump (3) and the control circuit (5) are all fixed in the mounting seat (8), the rotating seat (7) is fixed on the upper part of the mounting seat (8) and is connected to the cup. The bottom of the cup (1) is sealed and assembled, the impeller (6) is rotatably fixed on the rotating seat (7) through a driving structure, the electrolytic ozone generator (2) and the water pump (3) are connected in series through a pipeline, one end of which is connected to the water supply hole (11), and the other end is connected to the inner cavity of the cup (1) through a water channel, so that the gas-liquid mixed water flow of ozone, hydrogen and water generated by the electrolytic ozone generator (2) enters the cup (1) to disinfect and sterilize the water in the cup (1), and the impeller (6) rotates to accelerate the gas-liquid mixed water flow of ozone, hydrogen and water to mix with the water in the cup (1).

[0006] The water inlet (30) of the water pump (3) is in communication with the water supply hole (11), the water outlet (31) of the water pump (3) is in communication with the water inlet nozzle (20) of the electrolytic ozone generator (2), and the water outlet nozzle (21) of the electrolytic ozone generator (2) is in communication with the inner cavity of the cup (1) via a water channel.

[0007] The bottom wall of the cup (1) is provided with a positioning groove (12), a sealing groove (13) and a screw column (14) on the outside of the through hole (10), a sealing ring (9) is provided in the sealing groove (13), the bottom of the impeller (6) has a positioning pin (61), the middle part has a locking pin (62) embedded in the positioning groove (12), the upper part of the rotating seat (7) has a sink (70) for accommodating the impeller (6), the bottom of the sink (70) has a positioning hole (71) matched with the positioning pin (61) and an assembly hole (72) matched with the screw column (14).

[0008] The driving structure comprises a guide groove (73) with an inclined surface provided on the side of the sink (70) and a water outlet (74) provided on the inclined surface of the guide groove (73); the water outlet (74) is connected to a water outlet (21) of the electrolytic ozone generator (2) via a water inlet (75) connected thereto; and the water flow through the water outlet (74) drives the impeller (6) to rotate.

[0009] The driving structure comprises a driving motor disposed at the bottom of the sink (70); a positioning pin (61) at the bottom of the impeller (6) is connected to a rotating shaft of the driving motor via a coupling, and the driving motor drives the impeller (6) to rotate; the bottom of the sink (70) or the cup (1) comprises a water inlet hole for connecting a gas-liquid mixed water flow of ozone, hydrogen and water flowing out of a water outlet (21) of the electrolytic ozone generator (2) through a pipe and entering the cup (1).

[0010] A water level detection circuit (4) is also installed at the bottom of the rotating seat (7) for detecting whether there is water in the cup (1). When it is detected that there is no water in the cup (1), the electrolytic ozone generator (2) and the water pump (3) are controlled to stop working.

[0011] The cup (1) is provided with a cup cover (15) on the upper part.

[0012] The mounting seat (8) comprises an upper seat (80), a lower seat (81) and a connecting ring (82); the upper seat (80) and the lower seat (81) are fixed to the connecting ring (82) by gluing, ultrasonic welding or screw connection.

[0013] The beneficial effects of the utility model are as follows: since an impeller driven by a driving structure is arranged at the bottom of the cup, the water in the cup is quickly disturbed, so that a gas-liquid mixed water flow of ozone, hydrogen and water generated by the electrolytic ozone generator enters the cup and is quickly mixed with the water in the cup, thereby achieving rapid disinfection and sterilization of the water in the cup.

[0014] The electrolyzed water disinfection cup can be used for gargling, quickly eliminating bad breath and cleaning the mouth, and can also be used after drinking water to help eliminate E. coli digestive tract bacteria. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the appearance picture of the electrolyzed water disinfection cup;

[0016] Figure 2 This is a three-dimensional picture of the electrolyzed water disinfection cup;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the electrolyzed water disinfection cup;

[0018] Figure 4 This is the structural exploded diagram of the electrolyzed water disinfection cup;

[0019] Figure 5 Structural breakdown for the impeller and cup assembly Figure 1 ;

[0020] Figure 6 Structural breakdown for the impeller and cup assembly Figure 2 . DETAILED DESCRIPTION

[0021] The specific implementation of the electrolyzed water disinfection cup of the utility model is further described in detail below in conjunction with the accompanying drawings.

[0022] like Figure 1-Figure 6 As shown, the electrolytic water disinfection cup of this embodiment is mainly composed of a cup 1 for holding water, an electrolytic ozone generator 2, a water pump 3, a control circuit 5, an impeller 6, a rotating seat 7 and a mounting seat 8. The control circuit 5 mainly controls the operation of the electrolytic ozone generator 2 and the water pump 3, including receiving information from the water level detection circuit 4. A through hole 10 for the upper blade 60 of the impeller 6 to pass through and a water supply hole 11 are provided at the bottom of the cup 1. The electrolytic ozone generator 2, the water pump 3 and the control circuit 5 are all fixed in the mounting seat 8, and the assembly and fixing method thereof can be a conventional structure. This patent does not draw a specific assembly structure, and it is not the key content of the invention of this patent. The rotating seat 7 is fixed on the upper part of the mounting seat 8 and is sealed and assembled with the bottom of the cup 1. The impeller 6 is rotatably fixed on the rotating seat 7 through a driving structure to quickly disturb the water in the cup. The water inlet 30 of the water pump 3 is connected to the water supply hole 11. The water outlet 31 of the water pump 3 is connected to the water inlet nozzle 20 of the electrolytic ozone generator 2 through a pipeline. The pipeline is a conventional structure and is not shown in the figure. The water outlet nozzle 21 of the electrolytic ozone generator 2 is connected to the inner cavity of the cup 1 through a water channel, so that the gas-liquid mixed water flow of ozone, hydrogen and water generated by the electrolytic ozone generator 2 enters the cup 1 to disinfect and sterilize the water in the cup 1. The impeller 6 rotates to accelerate the gas-liquid mixed water flow of ozone, hydrogen and water to mix with the water in the cup 1. Of course, since the electrolytic ozone generator 2 and the water pump 3 are connected in series, their positions can be interchanged in the water channel without basically affecting the functional effect. The electrolytic ozone generator 2 is a conventional device in the industry. A large number of patents disclosed by Guangzhou Debaishun Electric Technology Co., Ltd. all use this device. There are other ways to produce ozone and hydrogen in the industry, so this patent does not describe in detail the specific structure and implementation of the electrolytic ozone generator 2. The bottom wall of the cup 1 is located on the outside of the through hole 10 and is respectively provided with a positioning groove 12, a sealing groove 13 and a screw column 14. The sealing groove 13 is provided with a sealing ring 9. The bottom of the impeller 6 has a positioning pin 61, and the middle has a bayonet 62 embedded in the positioning groove 12. The upper part of the rotating seat 7 has a sink 70 for accommodating the impeller 6. The bottom of the sink 70 has a positioning hole 71 that cooperates with the positioning pin 61 and an assembly hole 72 that cooperates with the screw column 14. The rotatable assembly of the impeller is achieved through the positioning pin 61 and the bayonet 62 structure. The driving structure of this embodiment includes a guide groove 73 with an inclined surface provided on the side of the sink 70 and a drain outlet 74 provided on the inclined surface of the guide groove 73. The drain outlet 74 is connected to the water outlet 21 of the electrolytic ozone generator 2 through a water inlet 75 connected thereto, and the water flow through the drain outlet 74 drives the impeller 6 to rotate.

[0023] Of course, the driving structure can also have other forms, such as arranging a driving motor at the bottom of the sink 70, and the positioning pin 61 at the bottom of the impeller 6 is connected to the rotating shaft of the driving motor through a coupling, and the impeller 6 is driven to rotate by the driving motor. At the bottom of the sink 70 or the cup 1, there is a water inlet (not shown in the figure) for connecting the gas-liquid mixed water flow of ozone, hydrogen and water flowing out of the water outlet 21 of the electrolytic ozone generator 2 to the cup 1 through a pipe.

[0024] A water level detection circuit 4 is usually installed at the bottom of the rotating seat 7 to detect whether there is water in the cup 1. When it is detected that there is no water in the cup 1, the electrolytic ozone generator 2 and the water pump 3 are controlled to stop working. Of course, it can also be set at the bottom of the cup 1. For cups used for drinking water or gargling, the amount of gas generated by the electrolytic ozone generator 2 is usually very small and will not have adverse effects on human health. A cup cover 15 is set on the upper part of the cup 1, and ozone will not escape from the cup during the disinfection and sterilization process (even if it escapes, it will not affect human health because the amount is very small).

[0025] For easy assembly, the mounting seat 8 can be designed to consist of an upper seat 80, a lower seat 81 and a connecting ring 82. The upper seat 80 and the lower seat 81 are fixed to the connecting ring 82 by gluing, ultrasonic welding or screws.

Claims

1. An electrolytic water disinfection cup, comprising a cup (1) for holding water, characterized in that: The cup (1) further comprises an electrolytic ozone generator (2), a water pump (3), a control circuit (5), an impeller (6), a rotating seat (7) and a mounting seat (8). The bottom of the cup (1) is provided with a through hole (10) for the upper blades (60) of the impeller (6) to pass through and a water supply hole (11). The electrolytic ozone generator (2), the water pump (3) and the control circuit (5) are all fixed in the mounting seat (8). The rotating seat (7) is fixed to the upper part of the mounting seat (8) and is sealed with the bottom of the cup (1). The impeller (6) is provided with a through hole (10) for the upper blades (60) of the impeller (6) to pass through and a water supply hole (11). The driving structure is rotatably fixed on the rotating seat (7); the electrolytic ozone generator (2) and the water pump (3) are connected in series via a pipeline, one end of which is connected to the water supply hole (11), and the other end of which is connected to the inner cavity of the cup (1) via a water channel, so that a gas-liquid mixed water flow of ozone, hydrogen and water generated by the electrolytic ozone generator (2) enters the cup (1) to disinfect and sterilize the water in the cup (1); the impeller (6) rotates to accelerate the gas-liquid mixed water flow of ozone, hydrogen and water to mix with the water in the cup (1).

2. The electrolyzed water disinfection cup according to claim 1, characterized in that: The water inlet (30) of the water pump (3) is in communication with the water supply hole (11), the water outlet (31) of the water pump (3) is in communication with the water inlet nozzle (20) of the electrolytic ozone generator (2), and the water outlet nozzle (21) of the electrolytic ozone generator (2) is in communication with the inner cavity of the cup (1) via a water channel.

3. The electrolyzed water disinfection cup according to claim 1, characterized in that: The bottom wall of the cup (1) is provided with a positioning groove (12), a sealing groove (13) and a screw column (14) on the outside of the through hole (10), a sealing ring (9) is provided in the sealing groove (13), the bottom of the impeller (6) has a positioning pin (61), the middle part has a locking pin (62) embedded in the positioning groove (12), the upper part of the rotating seat (7) has a sink (70) for accommodating the impeller (6), the bottom of the sink (70) has a positioning hole (71) matched with the positioning pin (61) and an assembly hole (72) matched with the screw column (14).

4. The electrolyzed water disinfection cup according to claim 3, characterized in that: The driving structure comprises a guide groove (73) with an inclined surface provided on the side of the sink (70) and a water outlet (74) provided on the inclined surface of the guide groove (73); the water outlet (74) is connected to a water outlet (21) of the electrolytic ozone generator (2) via a water inlet (75) connected thereto; and the water flow through the water outlet (74) drives the impeller (6) to rotate.

5. The electrolytic water disinfection cup according to claim 3, characterized in that: The driving structure comprises a driving motor disposed at the bottom of the sink (70); a positioning pin (61) at the bottom of the impeller (6) is connected to a rotating shaft of the driving motor via a coupling, and the driving motor drives the impeller (6) to rotate; the bottom of the sink (70) or the cup (1) comprises a water inlet hole for connecting a gas-liquid mixed water flow of ozone, hydrogen and water flowing out of a water outlet (21) of the electrolytic ozone generator (2) through a pipe and entering the cup (1).

6. The electrolyzed water disinfection cup according to claim 4 or 5, characterized in that: A water level detection circuit (4) is also installed at the bottom of the rotating seat (7) for detecting whether there is water in the cup (1). When it is detected that there is no water in the cup (1), the electrolytic ozone generator (2) and the water pump (3) are controlled to stop working.

7. The electrolyzed water disinfection cup according to claim 1, characterized in that: The cup (1) is provided with a cup cover (15) on the upper part.

8. The electrolyzed water disinfection cup according to claim 1, characterized in that: The mounting seat (8) comprises an upper seat (80), a lower seat (81) and a connecting ring (82); the upper seat (80) and the lower seat (81) are fixed to the connecting ring (82) by gluing, ultrasonic welding or screw connection.

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