Instant electrolysis type spray sterilizer

Abstract

The invention belongs to the technical field of spray disinfectors, and particularly relates to an instant electrolysis type spray disinfector which comprises a disinfector main body, a containing cavity is formed in the upper side in the sterilizer main body, and an electrolysis atomization mechanism is arranged on the lower side of the containing cavity; the electrolysis atomization mechanism comprises a main shell, an atomization module and an electrolysis module; a working cavity is formed in the main shell, the electrolysis module is arranged in the working cavity and divides the working cavity into an atomization area and a solution area, an atomization hole communicated with the atomization area is formed in one end of the main shell, an aerial fog spraying opening communicated with the atomization hole is formed in the outer wall of the disinfector main body, and the atomization module is arranged in the atomization hole; the distance between the electrolysis module and the atomization module is a, the value of a is smaller than or equal to 30 mm, the atomization area is a narrow cavity, the electrolysis module can generate electrolyzed water meeting the disinfection requirement in the atomization area in the first time, the atomization module can atomize and spray out water mist meeting the disinfection requirement in the first time, instant electrolysis and instant atomization are achieved, and the effect of instant use after opening is achieved. And use requirements of users are met.

Description

Technical Field

[0001] The invention belongs to the technical field of spray sterilizers, and in particular relates to an instant electrolytic spray sterilizer. Background Art

[0002] A sprayer (atomizer) is a device that sprays the liquid in a container in the form of extremely fine water particles. Since it can achieve the effect of spraying liquid, it is widely used in office, medical, agricultural or cosmetic fields. In order to achieve a good disinfection effect, some sprayers are equipped with an electrolytic module to form an electrolytic spray disinfector.

[0003] For example: an aerosol disinfector disclosed by China Utility Model Publication No. CN212261971U, and a disinfectant water electrolysis device disclosed by China Utility Model Publication No. CN213772234U, etc., when the above two electrolytic disinfectors are working, in order to ensure that the disinfectant water contains a sufficient amount of disinfectant (for example: sodium hypochlorite, hypochlorous acid, ozone, etc.), to ensure that the atomization module atomizes the disinfectant water to form a water mist that meets the disinfection requirements, this requires the electrolytic module to perform electrolysis work in advance to generate a sufficient amount of disinfectant, which cannot achieve the effect of instant electrolysis and ready-to-use, and cannot meet the needs of rapid use. In addition, the existing electrolytic disinfectors are all manually turned on or off by the user for disinfection, which is not convenient to use. In addition, the electrolytic module and the atomization module are not removable, which is inconvenient to replace or maintain the electrolytic module and the atomization module. Summary of the invention

[0004] The purpose of the present invention is to provide an instant electrolytic spray sterilizer, aiming to solve one of the technical problems existing in the prior art.

[0005] To achieve the above-mentioned purpose, an instant electrolytic spray sterilizer provided in an embodiment of the present invention comprises a sterilizer body; a cavity is provided on the upper side of the sterilizer body, and an electrolytic atomization mechanism is provided on the lower side of the cavity; a control circuit board is also provided in the sterilizer body, and the electrolytic atomization mechanism is electrically connected to the control circuit board;

[0006] The electrolytic atomization mechanism comprises a main housing, an atomization module and an electrolysis module; a working chamber is provided in the main housing, the electrolysis module is arranged in the working chamber and divides the working chamber into an atomization zone and a solution zone, the atomization zone is communicated with the containing chamber, and the solution zone is communicated with the containing chamber;

[0007] The main shell is provided with an atomization hole connected to the atomization area, the outer wall of the disinfector body is provided with an aerosol spray outlet connected to the atomization hole, and the atomization module is arranged at the atomization hole; the distance between the electrolysis module and the atomization module is a, and the value of a is a≤30mm.

[0008] Optionally, the sterilizer body is provided with an installation cavity at the lower side of the containing cavity, the aerosol spray port is provided at one end of the installation cavity, and the other end of the installation cavity is provided with an installation opening, and the electrolytic atomization mechanism is detachably installed in the installation cavity through the installation opening;

[0009] Alternatively, the sterilizer body is provided with an installation cavity at the lower side of the containing cavity, the aerosol spray outlet is provided at one end of the installation cavity, and the electrolytic atomization mechanism is detachably installed in the installation cavity from the aerosol spray outlet.

[0010] Optionally, the electrolysis module includes an intermediate piece, and two electrode sheets respectively arranged on both sides of the intermediate piece; the intermediate piece is a diaphragm or a gasket, and the two electrode sheets are each provided with a first contact pin, and the two first contact pins are respectively a positive contact pin and a negative contact pin and both extend out of the main shell; the atomization module includes a microporous atomization sheet arranged at the atomization hole; the microporous atomization sheet is provided with two second contact pins, and the two second contact pins are respectively a positive contact pin and a negative contact pin and both extend out of the main shell; the disinfector body is provided with a power connection cavity connected to the installation cavity, and the power connection cavity is provided with two power connection sockets electrically connected to the control circuit board, and each of the power connection sockets is provided with two contact spring pins, and the two contact spring pins of each power connection socket are respectively a positive contact spring pin and a negative contact spring pin; the two first contact pins are respectively used to contact with the two contact spring pins of one of the power connection sockets for electrical connection, and the two second contact pins are respectively used to contact with the two contact spring pins of the other power connection socket for electrical connection.

[0011] Optionally, a first limit platform is convexly provided on the inner wall of one end of the installation cavity near the aerosol spray outlet, and the first limit platform is used to limit the main shell; the installation port is provided with a disassembly component, and the disassembly component is detachably connected to the installation port for detachably fixing the electrolytic atomization mechanism in the installation cavity; one of the inner wall of the installation port and the outer wall of the disassembly component is provided with a plurality of snap-fit ​​buckles, and the other is provided with a plurality of snap-fit ​​grooves, and the plurality of snap-fit ​​buckles are detachably snap-fitted with the plurality of snap-fit ​​grooves respectively;

[0012] Alternatively, the aerosol spray outlet is provided with a disassembly component, and the disassembly component is detachably connected to the aerosol spray outlet for detachably fixing the electrolytic atomization mechanism in the installation cavity; the disassembly component is penetrated by a through hole, and the through hole is used for aerosol spraying; one of the inner wall of the aerosol spray outlet and the outer wall of the disassembly component is provided with a plurality of snap-fit ​​buckles, and the other is provided with a plurality of snap-fit ​​grooves, and the plurality of snap-fit ​​buckles and the plurality of snap-fit ​​grooves are detachably snap-fitted.

[0013] Optionally, the main housing includes an atomization housing and an electrolysis housing;

[0014] The atomizing hole is opened at one end of the atomizing shell, and the atomizing shell has an atomizing area therein, and the atomizing area forms a first cavity opening at the other end of the atomizing shell; the outer wall of the atomizing shell is opened with the flow limiting hole connected to the atomizing area, and the atomizing area is connected to the containing cavity through the flow limiting hole;

[0015] The electrolytic shell has a solution area, the solution area has a second cavity formed at one end of the electrolytic shell, and the electrolytic module is arranged at the second cavity; the outer wall of the electrolytic shell is provided with a solution channel connected to the solution area, and the solution area is connected to the cavity through the solution channel;

[0016] One end of the atomizing housing with the first cavity is connected to one end of the electrolysis housing with the second cavity. A connecting ring is provided between the atomizing housing and the electrolysis housing, and the connecting ring is used to fix the electrolysis module in the second cavity.

[0017] Optionally, the electrolysis module includes an intermediate piece, and two electrode sheets respectively arranged on both sides of the intermediate piece; a hollow portion is provided in the middle of the two electrode sheets, and at least one through hole is penetrated through the hollow portion; the two electrode sheets are respectively a positive electrode sheet and a negative electrode sheet and are both electrically connected to the control circuit board; a first sealing ring and a second sealing ring are respectively provided on the periphery of one end of the two electrode sheets facing away from the intermediate piece, and the connecting ring is used to press the first sealing ring, the positive electrode sheet, the intermediate piece, the negative electrode sheet and the second sealing ring to seal each other and fix them in the second cavity; the intermediate piece is a diaphragm or a gasket.

[0018] Optionally, a partition is provided in the cavity, and the partition divides the cavity into a clean water cavity and a solution cavity, the atomization area is connected to the clean water cavity through at least one limiting hole, and the solution area is connected to the solution cavity through at least one solution channel.

[0019] Optionally, a liquid level detection module is provided at the bottom of the solution cavity, the liquid level detection module is electrically connected to the control circuit board, and the liquid level detection module is used to detect the liquid level of the liquid in the solution cavity.

[0020] Optionally, the sterilizer body is provided with an identification module, and the identification module is electrically connected to the control circuit board for turning on or off the atomization module and the electrolysis module.

[0021] Optionally, the sterilizer body is provided with a posture sensing module, which is used to turn off the atomization module and the electrolysis module when the sterilizer body is tilted; or the control circuit board is provided with a power detection module, which is used to detect the power of the electrolysis module.

[0022] Compared with the prior art, the above one or more technical solutions in the instant electrolytic spray disinfector provided by the embodiment of the present invention have at least one of the following technical effects:

[0023] 1. By setting the distance a between the electrolysis module and the atomization module to ≤30 mm, that is, the atomization zone is a narrow cavity, and the atomization zone is smaller so that less electrolyzed water (disinfectant) needs to be prepared each time, so that the electrolysis module can generate electrolyzed water containing a higher concentration of disinfectant in the atomization zone at the first time during electrolysis, that is, electrolyzed water that meets the disinfection requirements can be generated in the atomization zone at the first time, and the distance between the electrolysis module and the atomization module is small, and the electrolyzed water that meets the disinfection requirements can reach the atomization module at the first time, so that the atomization module can spray water mist that meets the disinfection requirements at the first time (in a shorter time), realizing instant electrolysis and instant atomization, so that the instant electrolytic spray disinfector of the present application can achieve the effect of being turned on and used immediately, meeting the user's use needs.

[0024] 2. When the electrolytic module or atomization module is damaged or fails, remove the electrolytic atomization mechanism from the installation port and repair the electrolytic atomization mechanism, or install a new electrolytic atomization mechanism from the installation port into the installation cavity, quickly handle the damaged or failed electrolytic module or atomization module, and replace it with a new electrolytic atomization mechanism to extend the service life of the spray sterilizer.

[0025] 3. The main body of the sterilizer is provided with an identification module, which is electrically connected to the control circuit board to open or close the atomization module and the electrolysis module. There is no need to manually open or close the atomization module and the electrolysis module. It is not only easy to use, but also greatly improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0027] Figure 1 The figure is a schematic structural diagram of an instant electrolytic spray sterilizer according to the first embodiment of the present invention.

[0028] Figure 2 It is a cross-sectional view of the instant electrolytic spray sterilizer according to the first embodiment of the present invention.

[0029] Figure 3 This is an exploded sectional view of the instant electrolytic spray sterilizer according to the first embodiment of the present invention.

[0030] Figure 4It is a cross-sectional view of the electrolytic atomization mechanism of the present invention.

[0031] Figure 5 This is a cross-sectional view of the electrolysis module according to the first embodiment of the present invention.

[0032] Figure 6 It is an exploded view of the electrolytic atomization mechanism of the present invention.

[0033] Figure 7 It is a cross-sectional view of the instant electrolytic spray sterilizer according to the second embodiment of the present invention.

[0034] Figure 8 It is a cross-sectional view of the electrolysis module according to the second embodiment of the present invention.

[0035] Fig. 9 This is a schematic diagram of the structure of the instant electrolytic spray sterilizer of embodiment 3 of the present invention.

[0036] Fig.10 It is a cross-sectional view of the instant electrolytic spray sterilizer of embodiment 3 of the present invention.

[0037] Among them, the reference numerals in the figure are:

[0038] 100, disinfector body; 110, cavity; 111, partition; 112, clean water cavity; 112a, first night inlet; 113, solution cavity; 113a, second night inlet; 114, liquid addition port; 115, exhaust hole; 116, waterproof breathable membrane; 121, aerosol spray port; 130, installation cavity; 131, first limit platform; 132, installation port; 133, snap buckle; 140, disassembly and assembly part; 141, twisting groove; 143, snap groove; 144, inclined groove; 150, power connection cavity; 160, cover; 170, installation surface;

[0039] 200, electrolytic atomization mechanism; 210, main housing; 211, working chamber; 220, atomization housing; 221, atomization area; 222, flow limiting hole; 223, atomization hole; 224, first cavity opening; 225, first card slot; 230, electrolytic housing; 231, solution area; 232, solution channel; 234, second cavity opening; 235, second card block; 240, connecting ring; 241, first card block; 242, connecting part; 2 43, second card slot; 250, atomization module; 251, microporous atomization sheet; 252, second contact pin; 260, electrolysis module; 261, electrode sheet; 261a, first contact pin; 261b, hollow part; 261c, through hole; 262, diaphragm; 263, gasket; 264, first sealing ring; 265, second sealing ring; 270, first sealing sleeve; 280, second sealing sleeve; 281, sealing convex ring;

[0040] 300, control circuit board; 310, power socket; 311, contact spring pin; 320, liquid level detection module; 330, identification module; 331, light-transmitting window; 340, touch switch; 350, battery. DETAILED DESCRIPTION

[0041] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0042] In one embodiment of the present invention, referring to Figure 1-Figure 8 , providing an instant electrolytic spray disinfector, which is used to spray water mist with disinfecting effect during operation, for sterilization, disinfection, cleaning or other purposes.

[0043] Reference Figure 1 and Figure 2 The instant electrolytic spray sterilizer comprises a sterilizer body 100. A cavity 110 is provided on the upper side of the sterilizer body 100, and the cavity 110 is used to contain one liquid or a plurality of different liquids, and the liquid can be salt water, clean water (pure water), or a mixture of water and other substances.

[0044] Among them, refer to Figure 2 An electrolytic atomization mechanism 200 is disposed at the lower side of the cavity 110 , and a control circuit board 300 is also disposed in the sterilizer body 100 . The electrolytic atomization mechanism 200 is electrically connected to the control circuit board 300 , and the operation of the electrolytic atomization mechanism 200 is controlled by the control circuit board 300 .

[0045] Among them, refer to Figure 2 and Figure 3 , the electrolytic atomization mechanism 200 includes a main housing 210, an atomization module 250 and an electrolysis module 260. A working chamber 211 is provided in the main housing 210, and the electrolysis module 260 is provided in the working chamber 211 and divides the working chamber 211 into an atomization zone 221 and a solution zone 231. The electrolysis module 260 is used to electrolyze liquid to generate electrolyzed water (for example: hypochlorous acid water, ozone water, sodium hypochlorite solution, alkaline electrolyzed water, etc.). The atomization zone 221 is connected to the chamber 110 through at least one flow-limiting hole 222, that is, the liquid in the chamber 110 can flow into the atomization zone 221 through the flow-limiting hole 222. The solution zone 231 is connected to the chamber 110 through at least one solution channel 232, that is, the liquid in the chamber 110 can flow into the solution zone 231 through the solution channel 232.

[0046] Among them, refer to Figure 2-Figure 4The main housing 210 has an atomizing hole 223 at one end thereof connected to the atomizing area 221, and the outer wall of the disinfector body 100 has an aerosol spray port 121 connected to the atomizing hole 223. The atomizing module 250 is disposed at the atomizing hole 223, and the atomizing module 250 is used to atomize the liquid in the atomizing area 221 and spray it out from the aerosol spray port 121. In addition, the size of the flow-limiting hole 222 is small, so that the liquid in the cavity 110 flows into the atomizing area 221 with a small flow, so that the ions in the electrolyzed water in the atomizing area 221 are not easy to escape when the atomizing module 250 atomizes, and the structure is reliable.

[0047] Among them, refer to Figure 2-Figure 4 The distance between the electrolysis module 260 and the atomization module 250 is a, and the value of a is a≤30 mm, and a can be 10 mm, 20 mm or 30 mm. Preferably, the atomization module 250 and the electrolysis module 260 are arranged opposite to each other.

[0048] Reference Figure 2-Figure 4 When the instant electrolytic spray sterilizer is working, the electrolysis module 260 is energized to generate electrolysis, and electrolyzed water (for example, hypochlorous acid water, ozone water, sodium hypochlorite solution, etc.) is formed in the atomization area 221. The electrolyzed water in the atomization area 221 contacts the atomization module 250, and the atomization module 250 atomizes the electrolyzed water to form a water mist with a sterilization and disinfection function. The water mist is sprayed outward from the aerosol spray port 121 to sterilize and disinfect the environment.

[0049] The following are the instructions: Figure 2-Figure 4 , the distance a between the atomizing module 250 and the electrolysis module 260 is related to the length of time it takes to generate electrolyzed water that meets the disinfection requirements in the atomizing area 221. Therefore, the value of a is within a suitable value, so that the electrolyzed water that meets the disinfection requirements can be generated in the atomizing area 221 in the first time, so that the atomizing module 250 can atomize and output the water mist that meets the disinfection requirements in the first time. If the value distance of a is too large, the atomizing area 221 is large, and the concentration of the disinfectant (for example: sodium hypochlorite, hypochlorous acid, ozone, etc.) contained in the electrolyzed water generated in the atomizing area 221 in the first time is not enough, resulting in the electrolyzed water failing to meet the disinfection standard. In this way, the electrolysis module 260 needs to electrolyze for a certain period of time to increase the concentration of the disinfectant in the atomizing area 221 to the required value to meet the disinfection requirements. If we need to delay according to our daily habits, this will lose timeliness. If the user does not use it frequently, after the disinfectant water generated last time fails, when disinfecting again, the water mist sprayed at the beginning is non-disinfectant or weak disinfectant. If it is only used for a short while and the amount of electrolyte (disinfectant concentration) has not yet come up, it may cause the water mist sprayed out each time for disinfection to be non-disinfectant or weakly disinfectant, and the disinfection effect cannot be achieved, so that the value of a will actually affect the working effect of the spray disinfector.

[0050] Therefore, the present application sets the distance a between the electrolysis module 260 and the atomization module 250 to ≤30 mm, that is, the atomization zone 221 is a narrow cavity, and the atomization zone 221 is smaller so that less electrolyzed water (disinfectant) needs to be prepared each time. In this way, the electrolysis module 260 can generate electrolyzed water containing a higher concentration of disinfectant in the atomization zone 221 at the first time during electrolysis, that is, it can generate electrolyzed water that meets the disinfection requirements in the atomization zone 221 at the first time, and the distance between the electrolysis module 260 and the atomization module 250 is small, and the electrolyzed water that meets the disinfection requirements can reach the atomization module 250 at the first time, so that the atomization module 250 can spray out water mist that meets the disinfection requirements at the first time (in a shorter time), realizing instant electrolysis and instant atomization, so that the instant electrolytic spray disinfector of the present application can achieve the effect of being turned on and used immediately, meeting the user's usage needs.

[0051] Preferably, refer to Figure 4 The cross-sectional area of ​​the atomization zone 221 is close to the cross-sectional area of ​​the electrolysis module 260 or the cross-sectional area of ​​the atomization module 250. For example, the cross-sectional area of ​​the atomization zone 221 is slightly larger than, equal to, or smaller than the cross-sectional area of ​​the electrolysis module 260, and the cross-sectional area of ​​the atomization zone 221 is slightly larger than, equal to, or smaller than the cross-sectional area of ​​the atomization module 250, so that the volume of the atomization zone 221 is smaller.

[0052] The main shell 210 and the sterilizer body 100 may be an integrated structure or a split combined structure, which is not limited here.

[0053] In another embodiment, referring to Figure 2 and Figure 3 The main body 100 of the sterilizer is provided with an installation cavity 130 at the lower side of the containing cavity 110, the aerosol spray port 121 is provided at one end of the installation cavity 130, and the other end of the installation cavity 130 is provided with an installation port 132, and the electrolytic atomization mechanism 200 is detachably installed in the installation cavity 130 from the installation port 132. When the electrolytic module 260 or the atomization module 250 is damaged or fails, the electrolytic atomization mechanism 200 is removed from the installation port 132, and the electrolytic atomization mechanism 200 is repaired, or a new electrolytic atomization mechanism 200 is installed in the installation cavity 130 from the installation port 132, and the damaged or failed electrolytic module 260 or the atomization module 250 is quickly processed, and a new electrolytic atomization mechanism 200 is replaced to extend the service life of the spray sterilizer.

[0054] Further, refer to Figure 2 and Figure 3The inner wall of one end of the installation cavity 130 near the aerosol spray outlet 121 is provided with a first limiting platform 131, and the first limiting platform 131 is used to limit the main shell 210 to prevent the main shell 210 from passing through the aerosol spray outlet 121. The installation opening 132 is provided with a disassembly component 140, which is in the shape of a cover 160. The disassembly component 140 is detachably connected to the installation opening 132 for detachably fixing the electrolytic atomization mechanism 200 in the installation cavity 130. Specifically, when the electrolytic atomization mechanism 200 needs to be removed from the installation cavity 130 for maintenance or replacement, the disassembly component 140 is removed from the installation port 132 to remove the electrolytic atomization mechanism 200; then a new electrolytic atomization mechanism 200 is installed in the installation cavity 130 from the installation port 132, and the disassembly component 140 is snapped into the installation port 132, and the electrolytic atomization mechanism 200 is fixedly installed between the first limit platform 131 and the disassembly component 140, which is simple to operate and convenient for replacement.

[0055] Further, refer to Figure 3 and Figure 6 One of the inner wall of the installation opening 132 and the outer wall of the disassembly member 140 is provided with a plurality of snap-fit ​​buckles 133, and the other is provided with a plurality of snap-fit ​​grooves 143. The plurality of snap-fit ​​buckles 133 are respectively detachably snap-fitted with the plurality of snap-fit ​​grooves 143, so that the disassembly member 140 and the installation opening 132 are detachably snap-fitted, and the structure is simple. In a specific embodiment, the plurality of snap-fit ​​buckles 133 are arranged on the inner wall of the installation opening 132, and the plurality of snap-fit ​​grooves 143 are arranged on the outer wall of the disassembly member 140.

[0056] Furthermore, refer to Figure 3 and Figure 6 The plurality of snap-fitting grooves 143 are each provided with an inclined groove 144. When locking the disassembly member 140, the plurality of snap-fitting buckles 133 are respectively inserted into the plurality of inclined grooves 144, and then the user twists the disassembly member 140 to rotate, so that the plurality of snap-fitting buckles 133 are respectively moved into the plurality of snap-fitting grooves 143 and are respectively engaged with the plurality of snap-fitting grooves 143. When removing the disassembly member 140, the user twists the disassembly member 140 in the opposite direction to rotate, so that the plurality of snap-fitting buckles 133 are respectively moved out of the plurality of snap-fitting grooves 143 to the plurality of inclined grooves 144, and then the disassembly member 140 can be removed, and the operation is convenient.

[0057] In some embodiments, the disassembly component 140 is a threaded cover, the outer peripheral wall of the disassembly component 140 is provided with an external thread (not shown in the figure), and the inner peripheral wall of the installation port 132 is provided with an internal thread. The external thread and the internal thread are threadedly connected to make the disassembly component 140 and the installation port 132 detachable and connected.

[0058] Among them, refer to Figure 3 and Figure 6The outer end wall of the disassembly component 140 is provided with a twisting groove 141, which can be a straight groove, a cross groove, or a hexagonal groove. The twisting groove 141 is used for tool combination (such as a screwdriver) to facilitate the user to twist the disassembly component 140.

[0059] In another embodiment, the disinfector body 100 is provided with an installation cavity 130 at the lower side of the containing cavity 110, the aerosol spray port 121 is provided at one end of the installation cavity 130, and the other end of the installation cavity 130 may be a blind hole, which is used to limit the main housing 210 to prevent the main housing 210 from passing through the other end of the installation cavity 130, and the electrolytic atomization mechanism 200 is detachably installed in the installation cavity 130 from the aerosol spray port 121. When the electrolytic module 260 or the atomization module 250 is damaged or fails, the electrolytic atomization mechanism 200 is removed from the aerosol spray port 121, and the electrolytic atomization mechanism 200 is repaired, or a new electrolytic atomization mechanism 200 is installed in the installation cavity 130 from the aerosol spray port 121, and the damaged or failed electrolytic module 260 or atomization module 250 is quickly processed, and a new electrolytic atomization mechanism 200 is replaced to extend the service life of the spray disinfector.

[0060] Furthermore, the aerosol spray outlet 121 is provided with a disassembly member 140, which is in the shape of a cover 160, and the disassembly member 140 is detachably connected to the aerosol spray outlet 121 for detachably fixing the electrolytic atomization mechanism 200 in the installation cavity 130. The disassembly member 140 is penetrated by a through hole 261c, which corresponds to the atomization hole 223, and is used for aerosol spraying.

[0061] Furthermore, one of the inner wall of the aerosol spray outlet 121 and the outer wall of the disassembly component 140 is provided with a plurality of snap-fit ​​buckles 133, and the other is provided with a plurality of snap-fit ​​grooves 143. The plurality of snap-fit ​​buckles 133 and the plurality of snap-fit ​​grooves 143 are detachably snap-fitted, so that the disassembly component 140 and the aerosol spray outlet 121 are detachably snap-fitted, and the structure is simple. In a specific embodiment, the plurality of snap-fit ​​buckles 133 are arranged on the inner wall of the aerosol spray outlet 121, and the plurality of snap-fit ​​grooves 143 are arranged on the outer wall of the disassembly component 140.

[0062] Further, refer to Figure 3 and Figure 6, the electrolysis module 260 includes an intermediate part, and two electrode sheets 261 respectively arranged on both sides of the intermediate part. The intermediate part is a diaphragm 262 or a gasket 263. The two electrode sheets 261 are used to electrolyze liquid to generate electrolyzed water. The two electrode sheets 261 are each provided with a first contact pin 261a, and the two first contact pins 261a are respectively a positive contact pin and a negative contact pin and both extend out of the main shell 210. The atomization module 250 includes a microporous atomization sheet 251 arranged at the atomization hole 223. The microporous atomization sheet 251 is provided with two second contact pins 252, and the two second contact pins 252 are respectively a positive contact pin and a negative contact pin and both extend out of the main shell 210. The disinfector body 100 is provided with a power connection cavity 150 connected to the installation cavity 130, and the power connection cavity 150 is provided with two power connection sockets 310 electrically connected to the control circuit board 300, and each power connection socket 310 is provided with two contact spring pins 311, and the two contact spring pins 311 of each power connection socket 310 are respectively a positive contact spring pin 311 and a negative contact spring pin 311, and the two first contact pins 261a are respectively used for contacting the two contact spring pins 311 of one power connection socket 310 for electrical connection, and the two first contact pins 261a are respectively used for contacting the two contact spring pins 311 of one power connection socket 310 for electrical connection, and the two first contact pins 261a are respectively used for contacting the two contact spring pins 311 of one power connection socket 310 for electrical connection. The two contact pins 252 are respectively used to contact the two contact spring pins 311 of another power socket 310 for electrical connection, so that the electrolysis module 260 and the atomization module 250 are both electrically connected to the control circuit board 300. In this way, the electrolysis atomization mechanism 200 can be installed in the installation cavity 130 from the installation port 132, so that the electrolysis module 260 and the atomization module 250 can be electrically connected to the control circuit board 300, which facilitates the quick electrical connection between the electrolysis module 260 and the atomization module 250 and facilitates installation.

[0063] Furthermore, refer to Figure 6 The cavity wall of the atomization zone 221 is provided with a first through hole, and the first contact pins 261a of the two electrode sheets 261 are both extended out of the main housing 210 from the second through hole. The hole wall of the atomization hole 223 is provided with a second through hole, and the two second contact pins 252 are both extended out of the main housing 210 from the second through hole. Among them, because the liquid in the atomization zone 221 and the solution zone 231 will not touch the outside of the electrode sheet 261 of the electrolysis module 260, power is supplied to the electrode sheet 261 from the outside, and the first through hole and the second through hole can be opened in any direction of the main housing 210.

[0064] Furthermore, refer to Figure 2 and Figure 3 The power connection cavity 150 can be arranged at the left side, right side or lower side of the installation cavity 130, which is not limited here. The control circuit board 300 can be fixedly installed in the power connection cavity 150 by means of clamping, bonding, or screwing, which is convenient for installation. The power connection cavity 150 must have a certain sealing performance, at least to ensure that the liquid in the atomization area 221 and the solution area 231 will not easily enter the power connection cavity 150.

[0065] Among them, refer to Figure 8 The diaphragm 262 can be a cation exchange membrane, an anion exchange membrane, an ultrafiltration membrane, a bidirectional membrane, or an electrolyte membrane, etc.

[0066] When electrolysis is required to generate ozone water, it is as follows:

[0067] Reference Figure 2 and Figure 3 The liquid placed in the chamber 110 is pure water or clean water, the diaphragm 262 is a proton exchange membrane, the positive electrode sheet contacts the clean water in the solution area 231, and the negative electrode sheet contacts the clean water in the atomization area 221. Electrolysis occurs when the electrolysis module 260 is powered on.

[0068] The positive electrode reaction is:

[0069] 3O2+6H++6e-=3H2O2

[0070] The negative electrode reaction is:

[0071] 3H2O-6e-=6H++O3

[0072] Ozone water is generated in the atomization area 221 through electrolysis, and the ozone water is atomized by the atomization module 250 to form water mist with sterilization and disinfection functions. The water mist is sprayed outward from the aerosol spray port 121 to sterilize and disinfect the environment.

[0073] When electrolysis is required to generate sodium hypochlorite solution, it is as follows:

[0074] Reference Figure 2 and Figure 3 The liquid placed in the cavity 110 is salt water, and the middle piece is a gasket 263, which is used to separate the periphery of the positive electrode sheet from the periphery of the negative electrode sheet to prevent the positive electrode sheet and the negative electrode sheet from contacting each other and causing a short circuit. The two electrode sheets 261 are in contact with the salt water in the solution area 231 and the salt water in the atomization area 221 respectively, and the middle part of the two electrode sheets 261 is not separated by a diaphragm 262, and the salt water in the solution area 231 and the salt water in the atomization area 221 can pass through the two electrode sheets 261 and flow through each other.

[0075] After the electrolysis module 260 is powered on, electrolysis occurs, and chlorine gas Cl2 and sodium hydroxide NaOH are first reacted to generate, and then sodium hypochlorite NaCl0 is obtained by the reaction of chlorine gas Cl2 and sodium hydroxide NaOH. Sodium hypochlorite NaCl0 is combined (mixed) with clean water in the atomization area 221 to form a sodium hypochlorite solution as main electrolyzed water. The sodium hypochlorite solution is atomized by the atomization module 250 to form a water mist with a sterilization and disinfection function, and the water mist is sprayed outward from the aerosol spray port 121 to sterilize and disinfect the environment.

[0076] In another embodiment, referring to Figure 7A partition 111 is provided in the chamber 110, and the partition 111 divides the chamber 110 into a clean water chamber 112 and a solution chamber 113. The atomization area 221 is connected to the clean water chamber 112 through at least one flow-limiting hole 222, and the solution area 231 is connected to the solution chamber 113 through at least one solution channel 232. Clean water is put into the clean water chamber 112, and salt water is put into the solution chamber 113. The clean water in the clean water chamber 112 flows into the atomization area 221 through the flow-limiting hole 222, and the salt water in the solution chamber 113 flows into the solution area 231 through the solution channel 232.

[0077] When electrolysis is required to generate weakly acidic electrolyzed water (hypochlorous acid water), the following is done:

[0078] Reference Figure 4 and Figure 7 The positive electrode sheet contacts the clean water in the atomization area 221, the negative electrode sheet contacts the salt water in the solution area 231, and the diaphragm 262 is an anion exchange membrane. When the electrolysis module 260 is powered on, electrolysis occurs, and the sodium chloride (NaCl) and water (H2O) in the salt water are ionized to generate hydrogen (H2) and chlorine (Cl2) at the cathode and anode, respectively, and the hydroxide ions combine with the sodium ions to generate sodium hydroxide (NaOH). Among them, the negative electrode produces chloride ions, which are anions and can enter the clean water in the atomization area 221 through the anion exchange membrane, while cations cannot pass through the anion exchange membrane. The chloride ions are combined (mixed) with the clean water in the atomization area 221 to form slightly acidic electrolyzed water mainly composed of hypochlorous acid water. The chloric acid water is atomized by the atomization module 250 to form a water mist with a sterilization and disinfection function. The water mist is sprayed outward from the aerosol spray port 121 to sterilize and disinfect the environment. Hypochlorous acid water does not have the salty taste of salt and can be used for air disinfection. It will not cause damage to the respiratory mucosa and is healthy to use.

[0079] When electrolysis is required to generate alkaline electrolyzed water, it is as follows:

[0080] Reference Figure 4 and Figure 7 The positive electrode sheet contacts the salt water in the solution area 231, the negative electrode sheet contacts the clean water in the atomization area 221, and the diaphragm 262 is an anion exchange membrane. When the electrolysis module 260 is powered on, electrolysis occurs.

[0081] The positive electrode reaction is:

[0082] 2H2O-4e-=O2+4H+

[0083] 2Cl--2e=Cl2

[0084] The negative electrode reaction is:

[0085] 2H2O+2e-=H2+2OH-

[0086] Alkaline electrolyzed water (e.g., hydrogen-rich water) is generated at the negative electrode sheet, that is, alkaline electrolyzed water is generated in the atomization area 221, and hydrogen gas is produced. Sodium ions remain in the brine in the solution area 231 and will not pass through the anion exchange membrane to reach the atomization area 221. The alkaline electrolyzed water has drinking and health care functions.

[0087] From the above, it can be seen that when the instant electrolytic spray disinfector is working, it can generate ozone water, sodium hypochlorite solution and weakly acidic electrolyzed water, which can be used for sterilization and disinfection, and can also generate alkaline electrolyzed water, which can be used for drinking and health care. It has diverse functions and a variety of usage scenarios.

[0088] In some embodiments, the electrode sheet 261 can be replaced with different electrode materials, for example, titanium electrode, titanium plated with ruthenium iridium, titanium plated with platinum, BDD diamond electrode, to achieve different electrolysis effects and substances. In addition to being able to generate ozone water, sodium hypochlorite solution and weakly acidic electrolyzed water as needed, it can also generate weakly reduced electrolytic mouthwash (with hydrogen-rich water and hydrogen water as the main ingredients).

[0089] Among them, refer to Figure 6 The microporous atomizing sheet 251 utilizes high-frequency electronic oscillation to break up the structure of liquid water molecules through high-frequency resonance of the microporous atomizing sheet 251 to produce natural and elegant water mist, without the need for heating or adding any chemical reagents, and has a simple and compact structure and does not occupy too much space. The microporous atomizing sheet 251 is a mature existing technology.

[0090] In another embodiment, referring to Figure 4-Figure 6 The main housing 210 includes an atomization housing 220 and an electrolysis housing 230 .

[0091] Among them, refer to Figure 4-Figure 6 The atomizing hole 223 is provided at one end of the atomizing shell 220. The atomizing shell 220 has an atomizing area 221 therein. The atomizing area 221 has a first cavity 224 formed at the other end of the atomizing shell 220. The first cavity 224 is arranged opposite to the atomizing hole 223. The flow limiting hole 222 is provided at the outer wall of the atomizing shell 220 and communicates with the atomizing area 221. The bottom of the cavity 110 is provided with a first inlet hole 112a corresponding to the flow limiting hole 222. The liquid in the cavity 110 flows into the atomizing area 221 through the first inlet hole 112a and the flow limiting hole 222.

[0092] Among them, refer to Figure 4-Figure 6The electrolytic housing 230 has a solution area 231, and the solution area 231 has a second cavity 234 formed at one end of the electrolytic housing 230, and the electrolytic module 260 is disposed at the second cavity 234. The solution channel 232 is provided on the outer wall of the electrolytic housing 230 and communicates with the solution area 231, and a second inlet hole 113a corresponding to the solution channel 232 is provided at the bottom of the cavity 110, and the liquid in the cavity 110 flows into the solution area 231 through the second inlet hole 113a and the solution channel 232.

[0093] Among them, refer to Figure 4-Figure 6 , one end of the atomizing housing 220 having the first cavity 224 is connected to one end of the electrolysis housing 230 having the second cavity 234, and a connecting ring 240 is provided between the atomizing housing 220 and the electrolysis housing 230, and the connecting ring 240 is used to fix the electrolysis module 260 in the second cavity 234. By setting the main housing 210 as a combined structure of the atomizing housing 220 and the electrolysis housing 230, on the one hand, it is convenient to install the electrolysis module 260 and the atomizing module 250 in the main housing 210, and on the other hand, when the electrolysis module 260 or the atomizing module 250 is damaged or fails, it is convenient to remove the electrolysis module 260 or the atomizing module 250 for maintenance or replacement.

[0094] Further, refer to Figure 4-Figure 6 One of the inner wall of the first cavity 224 and the outer wall of one end of the connecting ring 240 is provided with a plurality of first slots 225, and the other is provided with a plurality of first blocks 241. The plurality of first blocks 241 are respectively adapted to be engaged with the plurality of first slots 225, so that one end of the connecting ring 240 is fixedly engaged with the first cavity 224. The structure is simple and convenient for assembly and disassembly. In a specific embodiment, the plurality of first slots 225 are arranged on the inner wall of the first cavity 224, and the plurality of first blocks 241 are arranged on the outer wall of one end of the connecting ring 240.

[0095] Further, refer to Figure 4-Figure 6 The other end of the connecting ring 240 is provided with a connecting portion 242, and one of the connecting portion 242 and the outer wall of one end of the electrolytic shell 230 having the second cavity 234 is provided with a plurality of second card slots 243, and the other is provided with a plurality of second card blocks 235, and the plurality of second card blocks 235 are respectively adapted and engaged with the plurality of second card slots 243, and the other end of the connecting ring 240 is fixedly engaged with the electrolytic shell 230 and the first sealing ring 264, the positive electrode sheet, the intermediate piece, the negative electrode sheet and the second sealing ring 265 are pressed and sealed to each other, and the structure is simple and convenient for disassembly and assembly. In a specific embodiment, the plurality of second card slots 243 are arranged on the connecting portion 242, and the plurality of first card blocks 241 are arranged on the outer wall of the outer wall of one end of the electrolytic shell 230 having the second cavity 234.

[0096] Of course, the connecting ring 240 may also be fixedly connected to the atomizing housing 220 and the electrolytic housing 230 by screwing, welding, or bonding, which is not limited here.

[0097] Further, refer to Figure 4-Figure 6 The electrolytic shell 230 is provided with a first sealing sleeve 270, and the first sealing sleeve 270 is provided with an air-avoiding solution channel 232 and an air-avoiding hole of the second night inlet 113a. The first sealing sleeve 270 is used to seal against the cavity wall of the installation cavity 130 to improve the sealing performance and prevent the liquid from overflowing from between the installation cavity 130 and the electrolytic shell 230. The structure is reliable.

[0098] Further, refer to Figure 2 and Figure 3 A second sealing sleeve 280 is embedded at one end of the mounting cavity 130, and a sleeve hole of the second sealing sleeve 280 is the aerosol spray port 121. A sealing convex ring 281 is provided at the periphery of the second sealing sleeve 280, and the sealing convex ring 281 is used to be pressed between the first limiting platform 131 and the front end of the atomizing shell 220. The second sealing sleeve 280 plays a sealing role to prevent liquid from overflowing from between the mounting cavity 130 and the atomizing shell 220, and the structure is reliable.

[0099] In another embodiment, referring to Figure 6 and Figure 8 The electrolysis module 260 includes a middle piece and two electrode sheets 261 respectively disposed on both sides of the middle piece. A hollow portion 261b is disposed in the middle of the two electrode sheets 261, and at least one through hole 261c is penetrated through the hollow portion 261b. The two electrode sheets 261 are respectively a positive electrode sheet and a negative electrode sheet, and the positive electrode sheet and the negative electrode sheet are each provided with a first contact pin 261a, and the two first contact pins 261a are both extended out of the main housing 210 and are both electrically connected to the control circuit board 300. A first sealing ring 264 and a second sealing ring 265 are respectively provided on the periphery of one end of the two electrode sheets 261 away from the middle piece. The connecting ring 240 is used to compress the first sealing ring 264, the positive electrode sheet, the middle piece, the negative electrode sheet and the second sealing ring 265 to seal each other. The first sealing ring 264 and the second sealing ring 265 are used to seal the four sides of the two electrode sheets 261 to prevent the liquid in the atomization area 221 and the solution area 231 from seeping to the outside of the electrolysis module 260 to cause a short circuit, and at the same time prevent water leakage, with good sealing performance.

[0100] Further, refer to Figure 8The electrode sheet 261 includes an outer frame portion and a hollow portion 261b in the middle. The outer frame portion serves as a supporting and connecting structure for the electrode sheet 261, and the hollow portion 261b is in contact with the liquid. The hollow portion 261b has at least one through hole 261c to ensure that the liquid (such as water, salt water, or a mixture of water and other substances) can pass through the through hole 261c of the hollow portion 261b to contact the diaphragm 262. The electrode sheet 261 is connected to the periphery of the diaphragm 262 through the outer frame portion.

[0101] Furthermore, refer to Figure 8 The hollow part 261b is a strip structure, which forms a grid shape. Gaps are left between the strip structures as through holes 261c. This design greatly increases the contact area between the liquid and the electrode sheet 261, which has higher electrolysis efficiency and is easy to clean.

[0102] In other embodiments, the electrode sheet 261 includes a conductive plate and an electrode attached to the conductive plate. By providing the conductive plate, the cost of the electrode sheet 261 can be greatly reduced, because the small titanium electrode sheet 261 is difficult to process and to be metal coated.

[0103] In another embodiment, referring to Figure 2 , the bottom liquid level detection module 320 of the solution chamber 113 is electrically connected to the control circuit board 300, and the liquid level detection module 320 is used to detect the liquid level in the solution chamber 113. Since the chamber 110 of the instant electrolytic spray disinfector of the present application adopts the characteristic that the liquid flows to the lower place with a height difference, if the liquid (such as salt water) in the solution chamber 113 disappears, because there is still water in the clean water chamber 112, the product will continue to electrolyze and atomize, resulting in the electrolytic disinfection water not meeting the standard, resulting in ineffective spraying, which may cause safety accidents and medical accidents and other infections. Therefore, by setting the liquid level detection module 320 to detect the liquid level in the solution chamber 113, the user is reminded to add salt water to the solution chamber 113 in time, which has high safety performance. Among them, the liquid level detection module 320 can be a liquid level sensor.

[0104] In another embodiment, referring to Figure 2 The disinfector body 100 is provided with an identification module 330, which is electrically connected to the control circuit board 300 for opening or closing the atomization module 250 and the electrolysis module 260. There is no need to manually open or close the atomization module 250 and the electrolysis module 260, which is not only convenient to use, but also greatly improves the user experience. Preferably, the identification module 330 is located next to the aerosol spray outlet 121.

[0105] For example, when a user's hand or object approaches the aerosol spray outlet 121, the recognition module 330 senses the user's hand or object approaching, and the atomization module 250 and the electrolysis module 260 are turned on, spraying water mist with a sterilization and disinfection function from the aerosol spray outlet 121 to the hand, spraying and disinfecting the hand or object. After the user's hand or object leaves, the atomization module 250 and the electrolysis module 260 are turned off. The recognition module 330 may be an infrared sensor.

[0106] Alternatively, the identification module 330 may be a photosensitive sensor. For example, when the user's hand approaches the aerosol spray outlet 121, the hand blocks the photosensitive sensor to dim the light, and the atomization module 250 and the electrolysis module 260 are turned on, and water mist with a sterilization and disinfection function is sprayed from the aerosol spray outlet 121 to the hand for spray disinfection. After the user's hand leaves, the atomization module 250 and the electrolysis module 260 are turned off. Alternatively, the instant electrolytic spray disinfector is placed in a darker place, and then the door is opened or the light is turned on to indicate that someone has come in. The photosensitive sensor senses that the light has become brighter, and the atomization module 250 and the electrolysis module 260 are turned on.

[0107] Alternatively, the recognition module 330 may be an image sensor. For example, when the image sensor senses a moving object, the atomization module 250 and the electrolysis module 260 are turned on to perform spray disinfection. Otherwise, the atomization module 250 and the electrolysis module 260 are not turned on or are turned off.

[0108] Specifically, the outer wall of the sterilizer body 100 is provided with a mounting hole beside the aerosol spray port 121 , and a light-transmitting window 331 is embedded in the mounting hole. The identification module 330 is arranged in the sterilizer body 100 and the sensing end of the identification module 330 is close to and facing the light-transmitting window 331 .

[0109] The instant electrolytic spray disinfector can be handheld, placed on a desktop, or mounted on a wall, making it more user-friendly.

[0110] Further, refer to Figure 2 The disinfector body 100 is provided with a touch switch 340 and an indicator light, both of which are electrically connected to the control circuit board 300 for turning on or off the atomization module 250 and the electrolysis module 260, and the touch switch 340 is a switch key.

[0111] For example; the working procedure can be as follows:

[0112] The user presses the touch switch 340 to start the identification module 330. The indicator light turns green for 10 seconds and then turns off. The user presses the touch switch 340 again to enter the shutdown state, and the green light turns off, and the cycle repeats. When the touch switch 340 is pressed and the indicator light turns green, the identification module 330 senses that an object (for example, the user's hand) is approaching, and the atomization module 250 and the electrolysis module 260 work simultaneously to perform disinfection. When the identification module 330 cannot sense the object, the atomization module 250 and the electrolysis module 260 are turned off simultaneously. Each time the electrolysis module 260 is turned on, the voltage starts at 8V and works for 15 seconds. After 15 seconds, the voltage is changed to 5V. Each execution does not exceed one minute. After one minute, the atomization module 250 and the electrolysis module 260 stop working at the same time, and the cycle repeats. When the program is turned on and off three times in a row, the instant electrolytic spray disinfector turns on the atomization and electrolysis programs for one minute, and then turns off and returns to the standby state after one minute. By pressing the touch switch 340 in the middle of the process, the atomization module 250 and the electrolysis module 260 stop working at the same time and return to the shutdown state.

[0113] Alternatively, the user presses the touch switch 340 for 3 seconds, and the indicator light turns green after 3 seconds and then turns off after 10 seconds. When the green light turns on, the identification module 330 starts. When the identification module 330 senses an object, the atomization module 250 and the electrolysis module 260 are turned on at the same time, and the electrolysis module 260 performs an 8V operation. After 15 seconds, the atomization module 250 and the electrolysis module 260 stop working. After the hand is removed, the identification module 330 does not sense an object, and the atomization module 250 and the electrolysis module 260 do not work. When the hand is brought close to the identification module 330 again, the identification module 330 detects an object, and the instant electrolytic spray disinfector starts the last 15-second working cycle. Press the touch switch 340 halfway through, and the atomization module 250 and the electrolysis module 260 stop working at the same time and return to the shutdown state.

[0114] In another embodiment, the disinfector body 100 is provided with a posture sensing module (not shown), and the posture sensing module is used to turn off the atomization module 250 and the electrolysis module 260 when the disinfector body 100 is tipped over. For example, the posture sensing module can be a ball-type posture switch, but is not limited to a ball-type posture switch. When the disinfector body 100 is accidentally knocked over, the ball-type posture switch senses that the position changes to another state, that is, the atomization module 250 and the electrolysis module 260 are turned off, which is safe to use. When the user straightens the disinfector body 100, the ball-type posture switch senses that the position returns to the initial state, and the atomization module 250 and the electrolysis module 260 are in a state that can be turned on. Among them, the ball-type posture switch is a mature prior art.

[0115] In another embodiment, referring to Figure 2The cavity 110 has at least one liquid adding port 114 formed on the top of the sterilizer body 100, and the liquid adding port 114 is detachably covered with a cover 160. When adding liquid, the cover 160 is removed, and liquid can be added to the cavity 110 through the liquid adding port 114, and the structure is simple.

[0116] Reference Figure 7 When the containing chamber 110 is divided into the clean water chamber 112 and the solution chamber 113, at least two liquid adding ports 114 are provided. The two liquid adding ports 114 are respectively located at the top of the clean water chamber 112 and the solution chamber 113. Liquid is added into the clean water chamber 112 and the solution chamber 113 through the two liquid adding ports 114.

[0117] In another embodiment, referring to Figure 2 The cavity 110 forms at least one exhaust hole 115 at the top of the sterilizer body 100, and the exhaust hole 115 is covered with a waterproof breathable membrane 116. The waterproof breathable membrane 116 can both discharge the gas in the cavity 110 and prevent the liquid in the cavity 110 from leaking out of the exhaust hole 115. Among them, the waterproof breathable membrane 116 (breathing paper) is a new type of polymer waterproof material, which belongs to the mature existing technology.

[0118] In another embodiment, referring to Figure 2 A battery 350 is also provided in the power connection cavity 150. The battery 350 is electrically connected to the control circuit board 300. The battery 350 supplies power to the atomization module 250, the electrolysis module 260, the touch switch 340, the liquid level detection module 320 and the identification module 330, so that the atomization module 250, the electrolysis module 260, the liquid level detection module 320 and the identification module 330 can operate.

[0119] In another embodiment, referring to Fig. 9 and Fig.10 The instant electrolytic spray disinfector is applied to a wash basin, the aerosol spray outlet 121 is arranged on the front of the disinfector body 100, and the back of the disinfector body 100 is provided with a mounting surface 170, and the mounting surface 170 can be fixedly installed on the wash basin by means of snap connection, bonding, or screw connection.

[0120] Among them, the control circuit board 300 is provided with a power detection module (not shown in the figure), and the power detection module is used to detect the power of the electrolysis module 260. When the contact of the electrolysis module 260 is abnormal, the power of the electrolysis module 260 will also be abnormal, which will cause insufficient electrolysis power and affect the concentration of the electrolysis-generated disinfectant water. Therefore, by setting a power detection module to detect the power of the electrolysis module 260, when the power detection module detects that the electrolysis power drops abnormally, an alarm prompt is issued (for example, an alarm prompt can be issued by sound or indicator light); or, since the surface of the electrode sheet 261 of the electrolysis module 260 is coated with a coating, this coating is not permanent. If the coating on the surface of the electrode sheet 261 ages or falls off, the electrolysis power of the electrolysis module 260 will also drop, and the solubility of the disinfectant water generated by electrolysis will also not meet the standard. Therefore, the power of the electrolysis module 260 is detected by the power detection module. When the electrolysis power drops abnormally, an alarm prompts the user to replace or repair the accessories, which has extremely high practicality. Among them, the power detection module is a mature prior art, and its structure and working principle are not repeated here.

[0121] Among them, refer to Figure 2 The control circuit board 300 can be configured with an integrated chip according to actual production needs. Since the control circuit board 300 is a mature technology in the prior art, how the control circuit board 300 controls the operation of the instant electrolytic spray sterilizer should be well known and mastered by those skilled in the art. Therefore, the control principle of the present invention will not be described in detail.

[0122] The rest of this embodiment is the same as the first embodiment. The features not explained in this embodiment are all based on the explanations in the first embodiment and will not be described in detail here.

[0123] The above content is a further detailed description of the present invention in combination with specific preferred implementation methods, and it cannot be determined that the specific implementation of the present invention is limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, without departing from the concept of the present invention, its architecture can be flexible and can derive a series of products. Just making a few simple deductions or substitutions should be regarded as belonging to the scope of patent protection of the present invention determined by the submitted claims.

Claims

1. An instant electrolytic spray sterilizer, characterized in that: The invention comprises a sterilizer body (100); a cavity (110) is provided on the upper side of the sterilizer body (100); an electrolytic atomization mechanism (200) is provided on the lower side of the cavity (110); a control circuit board (300) is also provided in the sterilizer body (100); the electrolytic atomization mechanism (200) is electrically connected to the control circuit board (300); The electrolytic atomization mechanism (200) comprises a main housing (210), an atomization module (250) and an electrolysis module (260); a working chamber (211) is provided in the main housing (210); the electrolysis module (260) is arranged in the working chamber (211) and divides the working chamber (211) into an atomization zone (221) and a solution zone (231); the atomization zone (221) is in communication with the containing chamber (110), and the solution zone (231) is in communication with the containing chamber (110); The main shell (210) is provided with an atomization hole (223) connected to the atomization area (221); the outer wall of the disinfector body (100) is provided with an aerosol spray outlet (121) connected to the atomization hole (223); the atomization module (250) is arranged at the atomization hole (223); the distance between the electrolysis module (260) and the atomization module (250) is a, and the value of a is a≤30 mm.

2. The instant electrolytic spray sterilizer according to claim 1, characterized in that: The sterilizer body (100) is provided with an installation cavity (130) at the lower side of the containing cavity (110); the aerosol spray port (121) is provided at one end of the installation cavity (130); the other end of the installation cavity (130) is provided with an installation opening (132); the electrolytic atomization mechanism (200) can be detachably installed in the installation cavity (130) through the installation opening (132); Alternatively, the sterilizer body (100) is provided with an installation cavity (130) at the lower side of the containing cavity (110), the aerosol spray outlet (121) is provided at one end of the installation cavity (130), and the electrolytic atomization mechanism (200) is detachably installed in the installation cavity (130) from the aerosol spray outlet (121).

3. The instant electrolytic spray sterilizer according to claim 2, characterized in that: The electrolysis module (260) comprises an intermediate piece, and two electrode sheets (261) respectively arranged on both sides of the intermediate piece; the intermediate piece is a diaphragm (262) or a gasket (263), and the two electrode sheets (261) are each provided with a first contact pin (261a), and the two first contact pins (261a) are respectively a positive contact pin and a negative contact pin and both extend out of the main shell (210); the atomization module (250) comprises a microporous atomization sheet (251) arranged at the atomization hole (223); the microporous atomization sheet (251) is provided with two second contact pins (252), and the two second contact pins (252) are respectively a positive contact pin and a negative contact pin and both extend out of the main shell (210); the atomization module (250) comprises a microporous atomization sheet (251) arranged at the atomization hole (223); the microporous atomization sheet (251) is provided with two second contact pins (252), and the two second contact pins (252) are respectively a positive contact pin and a negative contact pin and both extend out of the main shell (210); The poison device body (100) is provided with a power connection cavity (150) connected to the installation cavity (130); the power connection cavity (150) is provided with two power connection sockets (310) both electrically connected to the control circuit board (300); each power connection socket (310) is provided with two contact spring pins (311); the two contact spring pins (311) of each power connection socket (310) are respectively a positive contact spring pin (311) and a negative contact spring pin (311); the two first contact pins (261a) are respectively used to contact the two contact spring pins (311) of one power connection socket (310) for electrical connection; the two second contact pins (252) are respectively used to contact the two contact spring pins (311) of the other power connection socket (310) for electrical connection.

4. The instant electrolytic spray sterilizer according to claim 2, characterized in that: A first limiting platform (131) is convexly provided on the inner wall of one end of the installation cavity (130) close to the aerosol spray outlet (121), and the first limiting platform (131) is used to limit the main shell (210); the installation opening (132) is provided with a disassembly component (140), and the disassembly component (140) and the installation opening (132) are detachably connected to each other for detachably fixing and installing the electrolytic atomization mechanism (200) in the installation cavity (130); one of the inner wall of the installation opening (132) and the outer wall of the disassembly component (140) is provided with a plurality of snap-fit ​​buckles (133), and the other is provided with a plurality of snap-fit ​​grooves (143), and the plurality of snap-fit ​​buckles (133) are respectively detachably snap-fitted with the plurality of snap-fit ​​grooves (143); Alternatively, the aerosol spray outlet (121) is provided with a disassembly component (140), and the disassembly component (140) is detachably connected to the aerosol spray outlet (121) for detachably fixing the electrolytic atomization mechanism (200) in the installation cavity (130); the disassembly component (140) is penetrated by a through hole (261c), and the through hole (261c) is used for aerosol spraying; one of the inner wall of the aerosol spray outlet (121) and the outer wall of the disassembly component (140) is provided with a plurality of snap-fit ​​buckles (133), and the other is provided with a plurality of snap-fit ​​grooves (143), and the plurality of snap-fit ​​buckles (133) and the plurality of snap-fit ​​grooves (143) are detachably snap-fitted.

5. The instant electrolytic spray sterilizer according to claim 1, characterized in that: The main housing (210) comprises an atomization housing (220) and an electrolysis housing (230); The atomizing hole (223) is provided at one end of the atomizing shell (220); the atomizing shell (220) has an atomizing area (221) therein; the atomizing area (221) is formed with a first cavity (224) at the other end of the atomizing shell (220); the outer wall of the atomizing shell (220) is provided with the flow limiting hole (222) connected to the atomizing area (221); the atomizing area (221) is connected to the containing cavity (110) through the flow limiting hole (222); The electrolysis shell (230) has a solution area (231) therein, the solution area (231) has a second cavity (234) formed at one end of the electrolysis shell (230), and the electrolysis module (260) is arranged at the second cavity (234); the outer wall of the electrolysis shell (230) is provided with a solution channel (232) connected to the solution area (231), and the solution area (231) is connected to the containing cavity (110) through the solution channel (232); One end of the atomizing housing (220) having a first cavity (224) is connected to one end of the electrolysis housing (230) having a second cavity (234); a connecting ring (240) is provided between the atomizing housing (220) and the electrolysis housing (230); the connecting ring (240) is used to fix the electrolysis module (260) in the second cavity (234).

6. The instant electrolytic spray sterilizer according to claim 5, characterized in that: The electrolysis module (260) comprises an intermediate piece, and two electrode sheets (261) respectively arranged on both sides of the intermediate piece; a hollow portion (261b) is provided in the middle of the two electrode sheets (261), and at least one through hole (261c) is penetrated through the hollow portion (261b); the two electrode sheets (261) are respectively a positive electrode sheet and a negative electrode sheet and are both electrically connected to the control circuit board (300); a first sealing ring (264) and a second sealing ring (265) are respectively provided on the periphery of one end of the two electrode sheets (261) away from the intermediate piece, and the connecting ring (240) is used to press the first sealing ring (264), the positive electrode sheet, the intermediate piece, the negative electrode sheet and the second sealing ring (265) to seal each other and be fixedly installed in the second cavity (234); the intermediate piece is a diaphragm (262) or a gasket (263).

7. The instant electrolytic spray sterilizer according to any one of claims 1 to 6, characterized in that: A partition (111) is provided in the containing cavity (110), and the partition (111) divides the containing cavity (110) into a clean water cavity (112) and a solution cavity (113); the atomization area (221) is connected to the clean water cavity (112) through at least one limiting hole (222), and the solution area (231) is connected to the solution cavity (113) through at least one solution channel (232).

8. The instant electrolytic spray sterilizer according to claim 7, characterized in that: A liquid level detection module (320) is provided at the bottom of the solution chamber (113); the liquid level detection module (320) is electrically connected to the control circuit board (300); and the liquid level detection module (320) is used to detect the liquid level of the liquid in the solution chamber (113).

9. The instant electrolytic spray sterilizer according to any one of claims 1 to 7, characterized in that: The sterilizer body (100) is provided with an identification module (330), and the identification module (330) is electrically connected to the control circuit board (300) for turning on or off the atomization module (250) and the electrolysis module (260).

10. The instant electrolytic spray sterilizer according to any one of claims 1 to 7, characterized in that: The sterilizer body (100) is provided with a posture sensing module, and the posture sensing module is used to close the atomization module (250) and the electrolysis module (260) when the sterilizer body (100) is tilted; or the control circuit board (300) is provided with a power detection module, and the power detection module is used to detect the power of the electrolysis module (260).

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