Purifier for disinfection and sterilization

Abstract

The utility model discloses a disinfection and sterilization purifier, which belongs to the technical field of purifiers, and comprises a faucet connecting shell and a disinfection shell, the top end of the faucet connecting shell is provided with a water inlet communicated with a faucet, and the bottom end of the faucet connecting shell is provided with a water outlet; the purifier further comprises a jet device and an ozone generator, wherein the jet device is fixedly installed in the faucet connecting shell and communicated with the water inlet and the water outlet, and the ozone generator is fixedly installed in the disinfection shell. The detachable structure is arranged between the faucet connecting shell and the disinfection shell and used for disassembling and assembling the faucet connecting shell and the disinfection shell; and the pipeline assembly is arranged in the detachable structure and used for communicating the jet device with the ozone generator. According to the purifier, by arranging the ozone generator, the jet device and the pipeline assembly, ozone and water can be efficiently mixed, so that bacteria and viruses in water are efficiently removed, and cleaner and healthier water is provided.

Description

Technical Field

[0001] The utility model relates to the technical field of purifiers, in particular to a disinfecting and sterilizing purifier. Background Art

[0002] A purifier is a device that can remove pollutants from tap water or other water sources. They usually use chemical, physical or biological methods to remove harmful substances from water, thereby providing safe, clean drinking water or other water for other purposes. Purifiers can be used in different places such as homes, businesses and industries to provide high-quality water sources and protect human health.

[0003] The Chinese utility model patent with publication number CN210855640U discloses a tap purifier to improve the filtering effect. The technical solution of the tap purifier of the utility model includes: a tap connection body and a purifier body connected to the tap connection body; the tap connection body is provided with a water inlet; the purifier body includes a sterilizer shell, the sterilizer shell has an inner cavity, the inner cavity is provided with a filter element structure and an ultraviolet sterilization component, and the sterilizer shell is provided with a purified water outlet connected to the inner cavity.

[0004] The purifier in the above technology adds an ultraviolet disinfection component to the filtration of the filter element structure to achieve the disinfection and sterilization of tap water. Since ultraviolet disinfection mainly relies on ultraviolet irradiation to inactivate bacteria and viruses, when ultraviolet disinfection is used, a certain irradiation time and intensity are usually required to achieve an effective sterilization effect. If the water flow rate is too fast, or the water contains a lot of suspended matter, organic matter and other impurities, the ultraviolet irradiation time is insufficient or the intensity is insufficient, which will lead to a decrease in the sterilization effect.

[0005] Therefore, a disinfection and sterilization purifier is needed to solve the above problems. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] The utility model provides a disinfection and sterilization purifier, aiming to solve the problem proposed in the background technology that when ultraviolet disinfection is used, a certain irradiation time and intensity are usually required to achieve an effective sterilization effect. If the water flow rate is too fast, or the water contains a large amount of suspended matter, organic matter and other impurities, the ultraviolet irradiation time is insufficient or the intensity is insufficient, which will lead to a decrease in the sterilization effect.

[0008] (II) Technical solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a disinfecting and sterilizing purifier, comprising a faucet connecting shell and a disinfecting shell, wherein a water inlet connected to the faucet is provided at the top of the faucet connecting shell, and a water outlet is provided at the bottom of the faucet connecting shell; the design of the faucet connecting shell makes the installation of the purifier more convenient.

[0010] In order to improve the purification effect, unlike the existing purifiers, the purifier also includes an ejector fixedly installed in the faucet connecting shell and connected with the water inlet and the water outlet, an ozone generator fixedly installed in the disinfection shell, a detachable structure arranged between the faucet connecting shell and the disinfection shell for disassembly and assembly of the faucet connecting shell and the disinfection shell, and a pipe assembly arranged in the detachable structure for connecting the ejector and the ozone generator; the combined use of the ejector, the ozone generator and the pipe assembly can effectively remove impurities, particles, pollutants and microorganisms such as bacteria and viruses in the water, and provide cleaner and healthier drinking water. At the same time, the design of the detachable structure allows the faucet connecting shell and the disinfection shell to be separated from the main body, so that the user can remove the disinfection shell and the ozone generator for charging without disassembling the entire purifier.

[0011] Preferably, in order to facilitate the use of the purifier, a touch display screen electrically connected to the ozone generator is fixedly installed on the top of the disinfection shell; the setting of the touch display screen allows the user to easily operate and monitor the working status of the purifier, while also providing a convenient interface and information display, making the purifier easier to use and providing a better user experience.

[0012] Preferably, in order to facilitate disassembly and assembly, the detachable structure includes a fixed shell fixedly installed on the side of the disinfection shell close to the faucet connection shell, a buckle cover fixedly installed on one side of the faucet connection shell and buckled with the fixed shell, and a positioning assembly arranged in the fixed shell and the buckle cover; through the buckle connection between the buckle cover and the fixed shell, the disassembly and assembly between the disinfection shell and the faucet connection shell can be easily achieved, so that the user can easily remove the ozone generator in the disinfection shell for charging.

[0013] Preferably, in order to improve the convenience of disassembling and assembling the buckle cover, a hand buckle groove is provided on the buckle cover; the design of the hand buckle groove allows the user to grasp the buckle cover more stably, so that no additional tools are required, and the disassembly and assembly operation can be completed by using only fingers.

[0014] Preferably, in order to improve the accuracy of installation, the positioning assembly includes a positioning cylinder fixedly installed in the fixed shell and a positioning column fixedly installed in the buckle cover and plugged into the positioning cylinder, the positioning column is fixedly provided with a protrusion, and the positioning cylinder is provided with a groove adapted to the protrusion at a position corresponding to the protrusion; through the combination of the positioning cylinder and the positioning column, an accurate positioning function can be achieved, and at the same time, the protrusion matches the groove, which can improve the stability of the plug-in connection between the positioning cylinder and the positioning column, thereby ensuring the correct alignment of the fixed shell and the buckle cover during installation to avoid deviation.

[0015] Preferably, in order to ensure smooth communication between the various components inside the purifier, the pipeline assembly includes a connecting pipe fixedly installed in the fixed shell and connected to the ozone generator, an air inlet pipe fixedly installed in the buckle cover and connected to the ejector, and a one-way valve fixedly installed on the end of the air inlet pipe away from the ejector and clamped with the connecting pipe, and the connecting pipe, the one-way valve and the air inlet pipe are not in contact with the positioning cylinder and the positioning column; the combined design of the connecting pipe, the one-way valve and the air inlet pipe allows the ozone generated by the ozone generator to smoothly enter the ejector from the connecting pipe, the one-way valve and the air inlet pipe, and at the same time will not affect the disassembly and assembly between the fixed shell and the buckle cover.

[0016] (III) Beneficial effects

[0017] The purifier is provided with an ozone generator, an ejector and a pipe assembly. When tap water is needed, the ejector can generate negative pressure suction, so that the ozone generated by the ozone generator flows from the pipe assembly into the ejector and is efficiently mixed with the water. The tap water after ozone disinfection will have ozone. Ozone has a strong bactericidal and disinfecting effect, can efficiently remove bacteria and viruses in the water, and can more easily remove agricultural residues to provide cleaner and healthier water. At the same time, the detachable structure design allows the faucet connection shell and the disinfection shell to be separated from the main body, so that the user can remove the disinfection shell and the ozone generator for charging, without the need to disassemble the entire purifier, thereby improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the structure of the purifier;

[0019] Figure 2 is a cross-sectional view of a purifier;

[0020] Figure 3 It is an exploded view of the detachable structure in the purifier;

[0021] Figure 4 A cross-sectional view showing the positioning of components in a purifier.

[0022] In the figure:

[0023] 1. Faucet connected to the housing; 11. Water inlet; 12. Water outlet; 13. Ejector;

[0024] 2. Disinfection shell; 21. Touch screen; 22. Ozone generator;

[0025] 3. Detachable structure; 31. Fixed shell; 32. Buckle cover; 321. Buckle hand groove; 33. Positioning assembly; 331. Positioning cylinder; 332. Positioning column; 333. Protrusion; 334. Groove;

[0026] 4. Pipe assembly; 41. Connecting pipe; 42. Air inlet pipe; 43. One-way valve. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in 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 in 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.

[0028] The utility model provides a disinfection and sterilization purifier, such as Figure 1-Figure 4 As shown, the purifier includes a faucet connection shell 1 and a disinfection shell 2, the top of the faucet connection shell 1 is provided with a water inlet 11 connected to the faucet, and the bottom of the faucet connection shell 1 is provided with a water outlet 12; the purifier also includes an ejector 13 fixedly installed in the faucet connection shell 1 and connected to the water inlet 11 and the water outlet 12, an ozone generator 22 fixedly installed in the disinfection shell 2, a detachable structure 3 arranged between the faucet connection shell 1 and the disinfection shell 2 for disassembly and assembly of the faucet connection shell 1 and the disinfection shell 2, and a pipe assembly 4 arranged in the detachable structure 3 for connecting the ejector 13 and the ozone generator 22.

[0029] When in use, first fix the faucet connection shell 1 in an appropriate position, and ensure that the water inlet 11 is connected to the faucet smoothly, and then turn on the ozone generator 22 in the disinfection shell 2. When the faucet is turned on and tap water flows into the ejector 13 from the water inlet 11, the ejector 13 will generate negative pressure. At this time, the ozone generated by the ozone generator 22 will be sucked into the ejector 13 from the pipeline assembly 4 under the action of the negative pressure suction of the ejector 13, and mixed with the tap water under high pressure for disinfection. After that, the tap water disinfected by ozone will flow out from the water outlet 12 for use; however, when the ozone generator 22 needs to be charged, the connection between the faucet connection shell 1 and the disinfection shell 2 by the detachable structure 3 can be released, so that the disinfection shell 2 and the ozone generator 22 can be separated from the faucet connection shell 1, so that the ozone generator 22 can be charged separately without disassembling the entire purifier.

[0030] Specifically, the detachable structure 3 includes a fixed shell 31 fixedly installed on the disinfection shell 2 near the side of the faucet connection shell 1, a buckle cover 32 fixedly installed on the side of the faucet connection shell 1 and buckled with the fixed shell 31, and a positioning component 33 arranged in the fixed shell 31 and the buckle cover 32; the positioning component 33 includes a positioning cylinder 331 fixedly installed in the fixed shell 31 and a positioning column 332 fixedly installed in the buckle cover 32 and plugged into the positioning cylinder 331, the positioning column 332 is fixedly provided with a protrusion 333, and the positioning cylinder 331 is provided with a groove 334 adapted to the protrusion 333 at a position corresponding to the protrusion 333; the ozone generator 22 needs to be fixedly installed in the fixed shell 31. When charging, first pull the disinfection shell 2 to disengage the fixed shell 31 from the buckle cover 32, and then pull the disinfection shell 2. At this time, the groove 334 in the positioning cylinder 331 will disengage from the protrusion 333 on the positioning column 332. After the positioning column 332 is completely disengaged from the positioning cylinder 331, the disinfection shell 2 and the faucet connection shell 1 can be separated. Then, the ozone generator 22 in the disinfection shell 2 can be charged. After charging is completed, the positioning column 332 and the positioning cylinder 331 are positioned and plugged in, the fixing shell 31 and the buckle cover 32 can be quickly and accurately buckled, so that the disinfection shell 2 and the faucet connection shell 1 can continue to be connected and used.

[0031] It should be additionally explained that the ozone generator 22 in the disinfection housing 2 is charged by magnetic charging.

[0032] Furthermore, the pipeline assembly 4 includes a connecting pipe 41 fixedly installed in the fixed shell 31 and connected to the ozone generator 22, an air inlet pipe 42 fixedly installed in the buckle cover 32 and connected to the ejector 13, and a one-way valve 43 fixedly installed at one end of the air inlet pipe 42 away from the ejector 13 and connected to the connecting pipe 41. The connecting pipe 41, the one-way valve 43 and the air inlet pipe 42 are not in contact with the positioning cylinder 331 and the positioning column 332. When the faucet is turned on and the tap water flows into the ejector 13, the negative pressure generated by the ejector 13 is The pressure will suck the ozone generated by the ozone generator 22 from the connecting pipe 41 into the one-way valve 43, and then into the air intake pipe 42 through the one-way valve 43, and finally into the ejector 13 through the air intake pipe 42 to be mixed with tap water under high pressure for disinfection and sterilization. Among them, the design of the one-way valve 43 can ensure that tap water will not flow back into the ozone generator 22. At the same time, the clamping connection between the one-way valve 43 and the connecting pipe 41 can ensure that the disassembly and assembly of the fixed shell 31 and the buckle cover 32 will not be affected when the fixed shell 31 and the buckle cover 32 are disassembled and assembled.

[0033] Among them, in order to facilitate the use of the purifier, a touch display screen 21 electrically connected to the ozone generator 22 is fixedly installed on the top of the disinfection shell 2; by setting the touch display screen 21 on the disinfection shell 2, the user can easily operate and monitor the working status of the purifier. At the same time, the touch display screen 21 can also provide a convenient interface and information display to enhance the user's control and understanding of the purifier, thereby making the purifier easier to use and providing a better user experience.

[0034] In addition, in order to facilitate the user to disassemble and assemble the buckle cover 32, a finger groove 321 is opened on the buckle cover 32. The design of the finger groove 321 allows the user to grasp the buckle cover 32 more stably, so that no additional tools are required, and the disassembly and assembly operation can be completed by using only fingers.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A disinfection and sterilization purifier, comprising a faucet connection housing (1) and a disinfection housing (2), wherein the top end of the faucet connection housing (1) is provided with a water inlet (11) connected to a faucet, and the bottom end of the faucet connection housing (1) is provided with a water outlet (12); Features: The purifier further comprises an ejector (13) fixedly mounted in the faucet connection housing (1) and connected to the water inlet (11) and the water outlet (12), an ozone generator (22) fixedly mounted in the disinfection housing (2), a detachable structure (3) arranged between the faucet connection housing (1) and the disinfection housing (2) for assembling and disassembling the faucet connection housing (1) and the disinfection housing (2), and a pipe assembly (4) arranged in the detachable structure (3) for connecting the ejector (13) and the ozone generator (22).

2. A disinfection and sterilization purifier according to claim 1, characterized in that: A touch display screen (21) electrically connected to the ozone generator (22) is fixedly mounted on the top of the disinfection housing (2).

3. A disinfection and sterilization purifier according to claim 1, characterized in that: The detachable structure (3) comprises a fixed shell (31) fixedly mounted on a side of the disinfection shell (2) close to the faucet connection shell (1), a buckle cover (32) fixedly mounted on a side of the faucet connection shell (1) and buckled with the fixed shell (31), and a positioning assembly (33) disposed in the fixed shell (31) and the buckle cover (32).

4. A disinfection and sterilization purifier according to claim 3, characterized in that: The buckle cover (32) is provided with a hand buckle groove (321).

5. A disinfection and sterilization purifier according to claim 3, characterized in that: The positioning assembly (33) comprises a positioning cylinder (331) fixedly installed in the fixed shell (31) and a positioning column (332) fixedly installed in the buckle cover (32) and plugged into the positioning cylinder (331), a protrusion (333) being fixedly provided on the positioning column (332), and a groove (334) matching the protrusion (333) being provided at a position of the positioning cylinder (331) corresponding to the protrusion (333).

6. A disinfection and sterilization purifier according to claim 5, characterized in that: The pipeline assembly (4) comprises a connecting pipe (41) fixedly mounted in the fixed shell (31) and connected to the ozone generator (22), an air intake pipe (42) fixedly mounted in the buckle cover (32) and connected to the ejector (13), and a one-way valve (43) fixedly mounted at one end of the air intake pipe (42) away from the ejector (13) and connected to the connecting pipe (41), wherein the connecting pipe (41), the one-way valve (43) and the air intake pipe (42) are not in contact with the positioning cylinder (331) and the positioning column (332).

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