阅读说明：本技术 便携式富氢水雾喷射器 (Portable hydrogen-rich water mist sprayer ) 是由 曺昇铉 于 2019-10-04 设计创作，主要内容包括：本发明是关于便携式富氢水雾喷射器的,其应用了密闭安装框架及保持气密性框架。其中,密闭安装框架在中央壳体的下端部分与水桶的顶部结合；而保持气密性框架结合固定于密闭安装框架底部,可使水桶上端开放的结合部保持气密性,为了使水桶内部生成富氢水过程中产生的气体有选择性地向外排放,保持气密性框架上具有排气引导槽和排气引导孔。水桶内部压力超过一定压力时,水桶内部的气体,经过密闭安装框架和保持气密性框架之间的缝隙,再通过排气引导槽和排气引导孔,引导气体向外排放。由此,对于作为生成氢气的电气构件的控制单元等处,水桶内部压力超过一定压力时,可防止含有氢气成分和水分的气体的渗透进入。而且,水桶压力超过一定压力时,气体向外排放,显著提高了喷雾机器的安全性和耐久性。(The invention relates to a portable hydrogen-rich water mist sprayer, which applies a sealed mounting frame and a frame for keeping airtightness. Wherein, the closed installation frame is combined with the top of the water bucket at the lower end part of the central shell; the air-tight frame is fixed on the bottom of the sealed installation frame, which can make the open combination part on the upper end of the water bucket keep air-tight, and the air-tight frame is provided with an air-discharging guide groove and an air-discharging guide hole for selectively discharging the gas generated in the process of generating hydrogen-rich water in the water bucket. When the pressure in the water barrel exceeds a certain pressure, the gas in the water barrel passes through a gap between the sealed mounting frame and the frame keeping air tightness and then is guided to be discharged outwards through the exhaust guide groove and the exhaust guide hole. Thus, when the internal pressure of the water tank exceeds a certain pressure at a control unit or the like as an electrical component for generating hydrogen gas, permeation of gas containing hydrogen gas components and moisture can be prevented. And when the pressure of the water barrel exceeds a certain pressure, the gas is discharged outwards, so that the safety and the durability of the spraying machine are obviously improved.)

1. A portable hydrogen-rich water mist sprayer (1000) sprays hydrogen-rich water generated by electrolysis of water in a mist form,

the appearance of the portable hydrogen-rich water mist sprayer is formed by a water bucket (110), a central shell (120) and a top end cover (130), wherein the water bucket (110) is positioned at the lowest end, is provided with a combining part (111) with the top protruding inwards to form a step and the top end being open, and can be filled with water; a through hole (121) is formed in the center of the central shell (120), the lower end of the through hole is communicated with the mounting space (123), the lower end of the through hole is open, and the lower end of the through hole is combined and fixed with the lower end part of the top of the water barrel (110); a top end cap (130) covers the top of the center housing (120),

the portable hydrogen-rich water mist sprayer comprises: a hermetic mounting frame (200), a control unit (300), a frame (400) for maintaining airtightness, a battery unit (500), electrode rods (610, 620), a suction pipe (700), a suction pipe guide (700a), an electrode guide (800), a spray unit (900),

wherein: the sealed installation frame (200) is upwards attached to the bottom of the central shell (120) to ensure the sealing of the installation space (123) of the central shell (120), the middle part of the sealed bulge (210) is annularly bulged, and an O-shaped ring (220) is fixedly installed outside the sealed bulge (210);

a control unit (300) disposed in the installation space (123) of the center housing (120) on the top of the airtight installation frame (200) to control the operation of the hydrogen generating machine;

a holding airtight frame (400) fixedly mounted on the bottom of the airtight mounting frame (200) with respect to an open mounting space (123) of the center housing (120), and the inner space of the water bucket (110) is kept airtight, a sealing protrusion (210) wrapping the sealing installation frame (200) is fixed on the bottom surface of the sealing installation frame, and a sealing auxiliary material (410) is fixed on the bottom surface of the sealing installation frame, the sealing auxiliary material is tightly attached (410) to the top end of the combining part (111) of the water bucket (110), the inner surface of the bottom of the water tank is combined with a combining part (111) of the water tank (110) through screws, so that the bottom end part of the central shell (120) is combined and fixed with the top of the water tank (110), meanwhile, when the internal pressure of the water barrel (110) exceeds a certain pressure, the gas containing hydrogen components and moisture in the water barrel (110) is attached to one side of the O-shaped ring (220) of the sealed mounting frame (200) and is guided to the external exhaust process;

the battery unit (500) is selectively detachable at the top side of the control unit (300) of the central housing (120) to supply power to the control unit (300) side for operating and controlling the machine;

the electrode rods (610, 620) are selectively powered from the control unit (300) to form a pair with different polarities, are oppositely distributed along the periphery of the sealing protrusion (210) of the sealing installation frame (200), penetrate downwards and extend to a certain length, the lower end parts of the electrode rods are arranged at the bottom of the inner side of the water barrel (110), the lower end parts of the electrode rods are staggered with each other and are arranged in a coil mode in an extending mode at a certain interval, and hydrogen gas is generated through the plasma decomposition action of water molecules of water in the water barrel (110) to generate hydrogen-enriched water;

the suction pipe (700) passes through the central part of the airtight mounting frame (200) and extends for a certain length in the up-down direction, the lower end parts of the electrode rods (610, 620) have different polarities, and hydrogen is generated along with the plasma decomposition action of water molecules, so that hydrogen-rich water in the generated water barrel (110) is sucked and guided upwards;

a suction tube guide frame (700a) may wrap a bottom region of the hermetically mounted frame (200) of the suction tube (700);

the electrode guide frame (800) respectively wraps a pair of electrode rods (610, 620) which are oppositely distributed on two sides of the suction pipe guide frame (700 a);

the spraying unit (900) is communicated with the upper end part of the suction pipe (700) from the center of the bottom, and the hydrogen-rich water guided from the suction pipe (700) is sucked and selectively sprayed and discharged outwards.

2. The portable hydrogen-rich water mist sprayer according to claim 1,

when the internal pressure of the water barrel (110) exceeds a certain pressure, the gas containing hydrogen and moisture in the water barrel (110) is attached to one side of the O-shaped ring (220) of the closed mounting frame (200) to guide the outward exhausting process,

the frame (400) for keeping airtightness is connected with the circumferential direction of the upper surface opposite to the auxiliary sealing material (410), forms a concave exhaust guide groove (421), and is communicated downwards to the lower end from one side of the exhaust guide groove (421), forms an exhaust guide hole (422) for guiding the gas discharged outwards.

3. The portable hydrogen-rich water mist sprayer according to claim 2,

in order to prevent the gas guiding the airtight maintaining frame (400) from flowing into the installation space of the central housing (120), the airtight maintaining frame (400) is provided with an air exhaust guide groove (421) on the outer side, an airtight maintaining sealing ring (430) is installed, and the upper circumference part is tightly attached to the sealing projection (210) of the airtight installation frame (200) under the action of the airtight maintaining sealing ring (430).

4. The portable hydrogen-rich water mist sprayer according to claim 1,

when the internal pressure of the water barrel (110) exceeds a certain pressure, the gas containing hydrogen and moisture in the water barrel (110) passes through an O-shaped ring (220) fixedly arranged outside the sealing protrusion (210) of the sealing installation frame (200) and a gap tightly adhered to and kept with the airtight frame (400) and can be guided to the external exhaust process;

the O-shaped ring (220) of the airtight mounting frame (200) is provided with a certain area from the center to the center side, and the O-shaped ring is downwards collapsed under the action of gas pressure through a groove to guide the gas in the water barrel to be discharged outwards.

5. The portable hydrogen-rich water mist sprayer according to claim 1,

the battery unit (500) includes:

an outer case (510) divided at a certain portion of an arc shape on a top side of the center case (120) to be selectively detached from a top side of the control unit (300) of the center case (120);

an inner case (520) fixed inside the outer case (510) in a cabin form with one side open;

a battery (530) internally fixed inside the inner case (520); and

an inner case cover (540), wherein the inner case cover (540) covers the open part of the inner case (520) when the battery (530) is built in the inner case (520).

6. The portable hydrogen-rich water mist sprayer according to claim 5,

the battery (530) is provided as a rechargeable battery.

7. The portable hydrogen-rich water mist sprayer according to claim 5,

the battery (530) inside the battery unit (500) is provided with a rechargeable battery, the rechargeable battery can be selectively charged, and a charging socket (500a) is further arranged at the bottom of the detachable side of the battery unit (500) of the central shell (120).

8. The portable hydrogen-rich water mist sprayer of claim 1, further comprising:

a bottom shield (110a) fixed at the bottom of the water bucket and wrapping the bottom surface of the water bucket (110),

at this time, the bottom shield (110a) is made of rubber or silica gel and prevents sliding after installation.

9. The portable hydrogen-rich water mist sprayer according to claim 1,

the electrode guide frame (800) comprises a top electrode guide frame (810), a bottom electrode guide frame (820) and a bottom auxiliary electrode guide frame (830), wherein the top electrode guide frame (810) may wrap a portion of the vertical form of the electrode rod (610, 620);

the bottom electrode guide frame (820) is connected with the lower ends of both sides of the suction tube guide frame (700a) in a certain area, penetrates as a coil form part of the lower side of the electrode rod (610, 620), and is supported in a coil form with a certain interval;

the bottom auxiliary electrode guide frame (830) protrudes outward in a certain area at both lower ends of the suction tube guide frame (700a) crossing at right angles from the bottom electrode guide frame (820), and the coil-formed part of the lower side of the electrode rod (610, 620) passes through, for which coil-formed part, four-point support is provided together with the bottom electrode guide frame (820).

Technical Field

The present invention relates to a portable hydrogen-rich water mist sprayer, and more particularly, to a portable hydrogen-rich water mist sprayer including a water tub, a center housing, and a top cover. Wherein, the open combining part of the upper end of the bucket is formed in the center of the top in a protruding way; the lower end part of the central shell is combined with the top of the water barrel; a top end cap is coupled to the top of the center housing. The portable hydrogen-rich water mist sprayer employs a hermetically mounted frame and a frame that maintains airtightness. Wherein, the airtight mounting frame is arranged at the inner side of the central shell; and the frame for maintaining airtightness is combined and fixed at the bottom of the sealed and installed frame, and combined with the combining part with opened upper end of the water tub at the lower end part of the central casing, so as to maintain airtightness. When the pressure in the water barrel exceeds a certain pressure, the gas in the water barrel passes through the gap between the sealed mounting frame and the frame keeping air tightness and then is guided to be discharged outwards through the exhaust guide groove and the exhaust guide hole. Thus, when the internal pressure of the water tank exceeds a certain pressure, the permeation of the gas containing the hydrogen component and the moisture can be prevented at the control unit or the like which is the electrical member for generating the hydrogen gas. And when the pressure of the water barrel exceeds a certain pressure, the gas is discharged outwards, so that the safety and the durability of the spraying machine can be obviously improved.

Background

Generally, the hydrogen-rich water mist is fine water droplets formed by atomizing water in which hydrogen gas is dissolved in a gaseous state due to a high amount of dissolved hydrogen gas.

According to reports, the hydrogen dissolved in the water mist rich in hydrogen can remove active oxygen hydroxy formic acid (hydroxy carboxylic acid), has antioxidant effect, can prevent aging, is helpful for preventing diabetes, hypertension, arteriosclerosis, cancer and dementia, and has good effects on skin beauty, slimming, fatigue recovery, dyspepsia and hyperacidity, improving exercise capacity, enhancing immunity and relieving hangover.

A conventional technology relating to a portable hydrogen-rich water mist sprayer capable of spraying hydrogen-rich water mist is disclosed in patent document 1 (korean registered patent No. 10-1728010, 2017.04.12), which discloses an ultrasonic hydrogen-rich water mist generator.

Fig. 1 is a schematic view showing an ultrasonic hydrogen-rich water generator according to the prior art.

Referring to fig. 1, a related prior art apparatus of a portable hydrogen rich water mist sprayer for spraying hydrogen rich water mist includes: a container part 20, a hydrogen gas generating part 10, a spraying part 30, and the like. Wherein, the container part 20 is used for containing water; a hydrogen generating part 10 coupled to the bottom of the container part 20, for converting water in the container part 20 into hydrogen rich water by the built-in hydrogen generating means 50 to generate hydrogen and supplying the hydrogen into the container part 20; the spraying section 30 is coupled to the top of the container section 20 to obtain hydrogen-rich water in the container section 20, and then the hydrogen-rich water is atomized by the built-in ultrasonic vibration element 60.

In this case, the container part 20 has a body 21 opened at both upper and lower sides thereof, and a hinge shaft 24 at a tip end of a passage 23 extending vertically from the body 21 side of the container part 20 is coupled to the spraying part 30.

The hydrogen generating part 10 has a housing 11 having openings at both upper and lower sides, the opening at the bottom is covered by a baffle 13, and a control module 14 for controlling the operation of the hydrogen generating unit 50 is attached to the baffle 13.

As described above, in the conventional technology relating to a portable hydrogen-rich water mist sprayer for spraying hydrogen-rich water mist, the ultrasonic hydrogen generator is structured such that the lower end of a container portion containing water is coupled to a hydrogen generating portion, and water permeates due to the weight of the container portion or the like, thereby inducing a failure of an electrical member that generates hydrogen gas in the hydrogen generating portion.

Meanwhile, the permeation of moisture to the hydrogen generation-related electrical components inside the hydrogen generation part due to the weight causes a problem of a significant reduction in the durability of the machine.

In order to solve the above problems, a portable hydrogen-rich water mist sprayer is practically used, in which a hydrogen generation unit, a control module, and the like are disposed above a container unit containing water.

The improved portable hydrogen-rich water mist sprayer can prevent water permeation caused by the weight of the container part and the like, and prevent the fault of the electrical component for generating hydrogen, but the internal pressure of the hydrogen-rich water generated by the container part exceeds a certain pressure, and the gas containing hydrogen components and water caused by the excessive pressure can overflow from the side of the electrical component for generating hydrogen.

The internal pressure of the hydrogen-rich water generated by the container part exceeds a certain pressure, and after the gas containing the hydrogen component and the moisture caused by the excessive pressure overflows from the hydrogen generating electric component side, the gas containing the hydrogen component and the moisture can permeate into the hydrogen generating electric component, so that the durability of the machine is remarkably reduced. .

Further, as the internal pressure of the hydrogen-rich water generation exceeds a certain pressure, the container part may have a problem of lowering the safety of the apparatus, such as explosion risk.

Therefore, there is a need in practice to research and develop a portable hydrogen-rich water mist sprayer which can significantly improve the safety and durability of machines, and which can prevent the permeation of gas containing hydrogen components and moisture into electrical components generating hydrogen gas even if the internal pressure of the container portion of the product exceeds a certain pressure.

Documents of the prior art

(patent document 1) korean registered patent No. 10-1728010 No. 2017.04.12.

(patent document 2) korean laid-open patent No. 2017-0119475 2017.10.27.

(patent document 3) Korea publication No. 2018-0065616-2018.06.18.

(patent document 4) korean registered utility model No. 20-0487890, 2018.11.12.

Disclosure of Invention

Technical problem to be solved

To solve the aforementioned problems, the present invention includes a water tub, a center housing, and a top cover. Wherein, the open combining part of the upper end of the bucket is formed in the center of the top in a protruding way; the lower end part of the central shell is combined with the top of the water barrel; a top end cap is coupled to the top of the center housing. It employs a closed mounting frame and a frame that maintains air-tightness. Wherein, the airtight mounting frame is arranged at the inner side of the central shell; the air-tight maintaining frame is fixed on the bottom of the sealed installing frame and combined with the lower end part of the central casing and the open combining part on the top of the water bucket, so that the air-tight maintaining frame can maintain the air-tight property, in order to make the gas generated in the process of generating hydrogen-rich water in the water bucket selectively discharge outwards, the air-tight maintaining frame is provided with an air exhaust guide groove and an air exhaust guide hole, when the pressure in the water bucket exceeds a certain pressure, the gas in the water bucket passes through the gap between the sealed installing frame and the air-tight maintaining frame, and then the gas is guided to discharge outwards through the air exhaust guide groove and the air exhaust guide hole. The invention aims to provide the portable hydrogen-rich water mist sprayer.

Further, the technique of the present invention is directed to: when the pressure in the water barrel exceeds a certain pressure, the gas in the water barrel is guided to be discharged outwards through the gap between the sealed mounting frame and the frame keeping air tightness and then through the exhaust guide groove and the exhaust guide hole, so that the gas containing hydrogen components and moisture can be prevented from permeating into a control unit and the like serving as an electric component for generating hydrogen.

Further, the present invention is directed to: when the pressure in the water barrel exceeds a certain pressure, the gas in the water barrel passes through the gap between the sealed mounting frame and the frame maintaining airtightness, and then passes through the exhaust guide groove and the exhaust guide hole, and the gas is guided to be discharged to the outside, so that the permeation of the gas containing hydrogen components and moisture into the control unit or the like as the electrical member for generating hydrogen can be prevented. Therefore, when the pressure of the water barrel exceeds a certain pressure, the gas can be discharged outwards, and the safety and the durability of the spraying machine are obviously improved.

(II) technical scheme

In order to achieve the foregoing object, the present invention is described as follows: that is, the portable hydrogen-rich water mist sprayer according to the present invention is designed to spray hydrogen-rich water generated by electrolyzing water in a mist state, and the appearance of the portable hydrogen-rich water mist sprayer is formed by a water bucket, a center housing and a top cover. Wherein the top of the bucket protrudes inwards to form a step, the step is provided with a combining part with an open upper end, the inner side of the bucket can be filled with water and is arranged at the lowest end; a through hole is formed in the center of the central shell, the lower end of the through hole is communicated with the mounting space, the lower part of the through hole is open, and the lower end part of the through hole is fixedly combined with the top of the water bucket; the top end cap is used for covering the top of the central shell. And is formed by a hermetic mounting frame, a control unit, a gas-tightness maintaining frame, a battery unit, an electrode rod, a suction pipe guide frame, an electrode guide frame, a spray unit and the like. Wherein, the sealed installation frame is attached to the bottom of the central shell upwards to form a sealed installation space of the central shell, the central part of the bottom surface protrudes to form an annular sealed bulge, and an O-shaped ring is fixedly installed outside the sealed bulge; the control unit is arranged in the installation space of the central shell at the top of the closed installation frame and can control the operation of a machine generating hydrogen; an airtight maintaining frame fixed at the bottom of the airtight installing frame, maintaining airtightness with the inner space of the water barrel aiming at the bottom of the open installing space of the central shell, the top part of the airtight installing frame is wrapped by the airtight bulge of the airtight installing frame, the bottom surface is fixed with an auxiliary sealing material which is tightly attached to the upper end of the combining part of the water barrel through the auxiliary sealing material, the inner surface of the bottom part is combined with the combining part of the water barrel through screws, so that the lower end part of the central shell is fixedly combined with the top part of the water barrel, and simultaneously, when the internal pressure of the water barrel exceeds a certain pressure, the gas containing hydrogen and moisture in the water barrel is guided to be discharged outwards through the tightly attached side of the O-shaped ring of the airtight installing frame; the battery unit can be selectively disassembled on the top side of the control unit of the central shell to supply power for the control unit so as to operate and control the machine; electrode rods selectively receiving power from the control unit, forming a pair of electrode rods having different polarities, oppositely distributed along the circumference of the sealing protrusion of the sealing mounting frame and extending downward to a certain length, with lower ends disposed at the bottom of the inner side of the water tank, and lower ends arranged in a staggered coil form at certain intervals in an extending manner, generating hydrogen gas by plasma decomposition of water in the water tank to generate hydrogen-rich water; the suction pipe penetrates through the central part of the sealed installation frame, extends a certain length in the up-down direction, sucks hydrogen-rich water in the water barrel generated by hydrogen under the action of plasma decomposition of water molecules under the action of different polarities at the lower end part of the electrode rod, and guides the hydrogen-rich water to flow upwards; a suction pipe guide frame wrapping a lower region of the airtight mounting frame of the suction pipe; the electrode guide frame respectively wraps a pair of electrode rods which are distributed oppositely on two sides of the suction pipe guide frame; the spraying unit is communicated with the upper end part of the suction pipe from the center of the bottom, and selectively sprays hydrogen-enriched water sucked and guided from the suction pipe to the outside.

When the internal pressure of the water barrel exceeds a certain pressure, the gas containing hydrogen and moisture in the water barrel is guided to be discharged outwards through the close side of the O-shaped ring of the sealing and mounting frame, the circumferential direction of the upper surface of the sealing and mounting frame opposite to the auxiliary sealing material is extended, an exhaust guide groove is formed in a concave mode, and the formed exhaust guide hole is communicated downwards from one side of the exhaust guide groove to the lower end of the exhaust guide groove to guide the gas to be discharged outwards.

In this case, in order to prevent the gas guided by the exhaust guide groove from flowing into the installation space of the center housing, an airtight-maintaining seal ring is mounted on the outer side of the exhaust guide groove formed on the airtight-maintaining frame, and the peripheral portion of the upper surface of the airtight-maintaining frame is brought into close contact with the bottom surface of the outer side of the airtight projection of the airtight-maintaining frame by the airtight-maintaining seal ring.

In addition, when the pressure in the water barrel exceeds a certain pressure, in order to guide the gas containing hydrogen and moisture in the water barrel to pass through the O-shaped ring fixedly arranged outside the sealing protrusion of the sealing installation frame and the gap tightly adhered to the frame keeping air tightness and discharge the gas outwards, the O-shaped ring of the sealing installation frame is provided with a certain area from the center to the center side to form a groove, and the groove is used for sinking inwards under the action of the gas pressure to guide the gas in the water barrel to discharge outwards.

Also, the aforementioned battery unit should include an outer case, an inner case, a battery, and an inner case shield. The outer shell divides one arc part of the top of the central shell, and can be selectively disassembled on the top of the control unit of the central shell; the inner shell is fixed in the outer shell in a cabin shape with one side opened; the battery is fixed in the inner shell; the inner case cover covers an open portion of the inner case in a state where the battery is built in the inner case.

Such a battery should preferably be provided as a rechargeable battery.

The battery in the battery unit is provided by a rechargeable battery, the battery can be selectively charged, and the bottom of the central shell on one side of the detachable battery unit is provided with a charging socket.

In addition, a bottom protective cover is also needed, the bottom protective cover is fixed at the bottom of the water bucket and wraps the bottom surface of the water bucket, the bottom protective cover is made of rubber or silica gel, and the bottom protective cover can prevent sliding after installation.

Further, the electrode lead frame should include a top electrode lead frame, a bottom electrode lead frame, and a bottom auxiliary electrode lead frame. Wherein the top electrode guide frame wraps the vertical form portion of the electrode rod; a bottom electrode guide frame connected to both lower ends of the suction tube guide frame in a predetermined area, and passing a coil-shaped portion of the lower side of the bottom electrode guide frame, and supported in a coil-shaped manner at a predetermined interval; the bottom auxiliary electrode guide frame is projected outward from the lower ends of both sides of the suction tube guide frame crossing at right angles to the bottom electrode guide frame by a certain area, and the coil-shaped portion of the lower side of the electrode rod is passed through, and the coil-shaped portion provides four-point support together with the bottom electrode guide frame.

(III) advantageous effects

The effect of the portable hydrogen-rich water mist sprayer of the present invention is explained as follows:

first, it includes a water tub, a center housing, and a top cover. Wherein, the open combining part of the upper end of the water bucket is formed in the center of the top in a protruding way; the lower end part of the central shell is combined with the top of the water barrel; a top end cap is coupled to the top of the center housing. A hermetically mounted frame and a frame that remains airtight are applied. Wherein, the closed installation frame is arranged at the bottom of the inner side of the central shell; the air-tightness maintaining frame is combined and fixed at the bottom of the sealed installation frame, the lower end part of the central shell is combined with the combination part with the opened upper end of the water bucket, the air tightness is maintained, gas generated in the process of generating hydrogen-rich water in the water bucket can be selectively discharged outwards, and the air-tightness maintaining frame is provided with an air exhaust guide groove and an air exhaust guide hole. When the pressure in the water barrel exceeds a certain pressure, the gas in the water barrel passes through the gap between the airtight mounting frame and the airtight maintaining frame and then passes through the exhaust guide groove and the exhaust guide hole, and the gas is guided to be discharged outwards.

Second, when the pressure inside the water tub exceeds a certain pressure, the gas inside the water tub is guided to be discharged outside through the gap between the airtight mounting frame and the frame maintaining airtightness, and then through the exhaust guide groove and the exhaust guide hole, and even if the pressure inside the water tub exceeds a certain pressure, the permeation of the gas containing the hydrogen component and moisture into the inside of the water tub can be prevented.

Thirdly, when the pressure in the water barrel exceeds a certain pressure, the gas in the water barrel passes through a gap between the sealed mounting frame and the frame for keeping air tightness and then passes through the exhaust guide groove and the exhaust guide hole, and the gas is guided to be discharged outwards. A control unit or the like as an electrical member for generating hydrogen gas can prevent permeation of gas containing hydrogen gas components and moisture even if the internal pressure of the water tub exceeds a certain pressure. Therefore, when the pressure of the water barrel exceeds a certain pressure, the gas can be discharged outwards, and the safety and the durability of the spraying machine are obviously improved.

Drawings

Fig. 1 is a schematic view showing an ultrasonic hydrogen-rich water generator according to the prior art.

FIG. 2 is a sectional view showing the portable hydrogen rich mist sprayer according to the present invention.

FIG. 3 is a partially exploded perspective view showing the portable hydrogen rich mist sprayer of the present invention.

FIG. 4 is a partial perspective view showing the portable hydrogen rich mist sprayer of the present invention after the water tub, the top cover, and the center housing are removed from the waist.

Fig. 5a and 5b are exploded perspective views showing a sealed attachment frame at the waist and a frame for maintaining airtightness in the portable hydrogen-rich water mist sprayer of the present invention.

Fig. 6 is an exploded perspective view showing the waist of the battery unit in the portable hydrogen-rich water mist sprayer of the present invention.

FIG. 7 is a schematic view showing the use state of the portable hydrogen rich mist sprayer of the present invention, in which the flow process of the exhaust gas to the outside is shown in order to lower the pressure inside the water tub when the pressure inside the water tub exceeds a certain pressure.

Best mode for carrying out the invention

Next, a possible embodiment of the portable hydrogen rich water mist sprayer according to the present invention will be described in detail with reference to the drawings.

FIG. 2 is a sectional view showing the construction of the portable hydrogen rich mist sprayer according to the invention;

FIG. 3 is a partially exploded perspective view showing the portable hydrogen rich mist sprayer of the invention;

FIG. 4 is a partial perspective view of the portable hydrogen rich mist sprayer of the present invention with the water tub, the top cover, and the center housing removed from the waist.

FIGS. 5a and 5b are exploded perspective views showing a sealed mounting frame and a frame for maintaining airtightness at the waist part of the portable hydrogen-rich water mist sprayer according to the present invention; fig. 6 is an exploded perspective view showing the waist of the battery unit in the portable hydrogen-rich water mist sprayer of the present invention.

FIG. 7 is a schematic view showing the use state of the portable hydrogen rich mist sprayer of the present invention, in which the flow process of the exhaust gas to the outside is shown in order to lower the pressure inside the water tub when the pressure inside the water tub exceeds a certain pressure.

As shown in fig. 2 to 7, as one possible embodiment of the present invention, a portable hydrogen-rich water mist sprayer 1000 is a machine that sprays hydrogen-rich water generated by electrolyzing water in a mist form, and includes a water tub 110, a center housing 120, and a top cover 130 in appearance, and further includes a hermetic mounting frame 200, a control unit 300, a frame 400 that maintains airtightness, a battery unit 500, electrode rods 610,620, a suction pipe 700, a suction pipe guide 700a, an electrode guide 800, and a spray unit 900.

Specifically, the portable hydrogen-rich water mist sprayer 1000 of the present invention has an external appearance formed by the water tub 110, the center housing 120, and the top cover 130. Wherein, the water bucket 110 has an open combining part 111 with the top protruding inwards to form a step, is positioned at the lowest end and can be filled with water; a through hole 121 is formed in the center of the central housing 120, the lower end of the through hole is communicated with the mounting space 123, the lower end is open, and the lower end is combined and fixed with the lower end part of the top of the water bucket 110; a top end cap 130 covers the top of the center housing 120.

In addition, the airtight mounting frame 200 is upwardly adhered to the bottom of the center housing 120 to ensure the airtight sealing of the mounting space 123 of the center housing 120, the middle portion of the airtight projection 210 is annularly projected, and the O-ring 220 is fixedly mounted on the outer surface of the airtight projection 210.

Of course, a through hole (not shown) may be formed at the center of the hermetic mounting frame 200, and the suction pipe 700 may be installed to penetrate therethrough.

In addition, the control unit 300 may be disposed in the installation space 123 of the center housing 120 on the top of the airtight installation frame 200, and may control the operation of the hydrogen generating machine.

In particular, such a control unit 300 may comprise a printed circuit board or the like, preferably provided in the form of a PCB module.

On the other hand, the airtight maintaining frame 400 is fixedly installed at the bottom of the airtight mounting frame 200, maintains airtightness with respect to the open mounting space 123 of the center housing 120 and the internal space of the water tub 110, wraps the airtight protrusion 210 of the airtight mounting frame 200 at the top, fixes the sealing auxiliary material 410 at the bottom, and is closely attached to the top end of the coupling portion 111 of the water tub 110 through the sealing auxiliary material 410.

Meanwhile, the inner surface of the bottom of the airtight maintaining frame 400 is coupled to the coupling portion 111 of the water tub 110 by screws, so that the bottom end portion of the center housing 120 is coupled to the top of the water tub 110, and when the internal pressure of the water tub 110 exceeds a predetermined pressure, the gas containing hydrogen and moisture in the water tub 110 is closely attached to one side of the airtight maintaining frame 200 by the O-ring 220, and the outward exhaust process is guided.

At this time, the internal pressure of the water tub 110 exceeding a certain pressure means: the pressure inside the water barrel 110 generated by the hydrogen rich water production is controlled by the control unit 300 to maintain 0.8 kg of f/cm2 to 1.0 kg of f/cm2 inside the water barrel 110, but false actions, etc. induce pressures in excess of 1.0 kg of f/cm 2.

In other words, when the pressure generated by the hydrogen-rich water generated inside the water tub 110 exceeds 1.0 kg f/cm2 due to a malfunction as the control unit 300 controls the airtight maintaining frame 400, the gas including the hydrogen component and the moisture inside the water tub 110 is exhausted to the outside through the close contact side of the O-ring 220 of the airtight maintaining frame 200, so that the pressure of the water tub 110 exceeding the normal range can be reduced.

It is preferable that the airtight maintaining frame 400 and the airtight mounting frame 200 are fixed to each other by fixing means (not shown) such as bolts.

Meanwhile, the control unit 300 is preferably installed on the top of the airtight mounting frame 200.

On the other hand, the aforementioned battery unit 500 is selectively detachable at the top side of the control unit 300 of the aforementioned center housing 120 to supply power to the control unit 300 side, thereby operating and controlling the machine.

The electrode rods 610 and 620 are selectively powered from the control unit 300 to form a pair with different polarities, and are oppositely distributed along the periphery of the sealing protrusion 210 of the sealing and mounting frame 200, and extend a certain length to penetrate downwards, and the lower end parts are arranged at the inner bottom of the water tank 110.

Such electrode rods 610,620, particularly the lower end portions thereof are interleaved with each other and arranged in a coil form to be extended at a certain interval, and hydrogen gas is generated by plasma decomposition of water molecules of water inside the water tub 110 to generate hydrogen-rich water.

The suction pipe 700 penetrates the center of the hermetic mounting frame 200 and extends a predetermined length in the vertical direction, and the lower end portions of the electrode rods 610 and 620 have different polarities, so that hydrogen gas is generated by the plasma decomposition of water molecules, and the suction pipe 700 sucks the hydrogen-rich water in the water tub 110 and guides the hydrogen-rich water upward.

In addition, the suction pipe guide 700a may wrap the bottom region of the hermetic mounting frame 200 of the suction pipe 700.

Further, a top suction pipe guide 700b for covering an upper region of the suction pipe 700 may be further installed on the top of the suction pipe guide 700 a.

In this case, as shown in fig. 2, the top suction pipe guide 700b preferably has a structure in which a lower end is connected to the center portion of the hermetic mounting frame 200, an upper end is inserted into an inner step portion of the mounting space 123 of the center housing 120 at a distance upward from a lower end of the through hole 121, and an O-ring (not shown) is attached to an outer side of the upper end.

The electrode guide 800 covers the pair of electrode rods 610 and 620 facing each other on both sides of the suction tube guide 700 a.

The spray unit 900 communicates with the upper end portion of the suction pipe 700 from the bottom center, and sucks the guided hydrogen-rich water from the suction pipe 700 and selectively sprays and discharges the hydrogen-rich water to the outside.

As described above, the spray unit 900 generally employs a spray structure in which a bottom of a spray pump communicates with an upper end of a suction pipe, and generally includes a body 910, a spray cap 920, and a lifting guide 930, although not specifically shown in the drawings.

Here, the lower side of the body 910 is coupled and fixed to the upper side of the top coupling portion 125 protruding upward from the top center of the center housing 120.

The spray cap 920 has a spray hole (not shown) formed by a nozzle structure, and is installed such that a lower end thereof is inserted into the center of the body 910 by a predetermined length, and is lifted and lowered in a state of being bound by the body 910 by pressurizing and depressurizing an outer tip, and hydrogen-rich water sucked from the suction pipe 700 is guided and selectively sprayed to the outside through the spray hole (not shown).

Further, the top end of the elevation guide frame 930 is inserted and disposed from the lower side of the spray cap 920 to the upper side with a predetermined length, and is inserted and fixed from the lower end to the upper end of the suction pipe 700 with a predetermined length, and guides the hydrogen-rich water sucked from the suction pipe 700 to be sprayed to the spray hole side of the spray cap 920, and is provided with an elastic auxiliary material (not shown) and the like, and when the pressure is applied to and released from the spray cap 920 by the elastic restoring force of the elastic auxiliary material, the spray cap 920 is lowered to a predetermined length and then is raised and returned.

Detailed Description

In the spray unit 900 formed of the above-described members, although not specifically shown, the configuration of an elastic auxiliary material (not shown) or the like is the same as that for spraying in the jet pump, and a more detailed description thereof will be omitted.

Meanwhile, in the portable hydrogen-rich water mist sprayer 1000 of the present invention configured as described above, when the internal pressure of the water tank 110 exceeds a certain pressure, the gas containing hydrogen and moisture in the water tank 110 passes through the O-ring 220 of the airtight mounting frame 200 and contacts one side of the airtight mounting frame, and is important to guide the outward exhaust process.

For this, the airtight maintaining frame 400 is connected to the upper surface of the airtight maintaining frame 410 in a circumferential direction, is recessed to form an exhaust guide groove 421, is downwardly communicated to a lower end from a side of the exhaust guide groove 421, and forms an exhaust guide hole 422 for guiding the gas discharged to the outside.

It is also important that the airtight maintaining frame 400 prevent the gas guided into the exhaust guide grooves 421 from flowing into the installation space 123 of the center housing 120.

Therefore, it is preferable that the airtight maintaining seal ring 430 is attached to the outside of the exhaust guide groove 421 formed on the upper surface of the airtight frame 400, and the upper peripheral portion of the airtight maintaining seal ring 430 is brought into close contact with the sealing projection 210 of the airtight mounting frame 200.

In the portable hydrogen-rich water mist sprayer 1000 of the present invention configured as described above, when the internal pressure of the water tub 110 exceeds a predetermined pressure, the gas containing the hydrogen component and the moisture in the water tub 110 passes through the O-ring 220 fixedly attached to the outer surface of the sealing protrusion 210 of the sealing and mounting frame 200 and the gap for keeping the airtight frame 400 in close contact with each other, and it is important to guide the outward exhausting process.

For this reason, although not specifically shown in the drawings, as another embodiment, the O-ring 220 of the sealing and mounting frame 200 is recessed from the center of the upper surface to the center side to form a groove (not shown), and the groove (not shown) is formed to be collapsed downward by the gas pressure to guide the gas in the water tub to be discharged outward.

In the portable hydrogen-rich water mist sprayer 1000 of the present invention configured as described above, the battery unit 500 is roughly composed of the outer case 510, the inner case 520, the battery 530, and the inner case shroud 540.

More specifically, the outer case 510 is divided into certain arc-shaped parts at the upper side of the center case 120, and is selectively detachable from the top side of the control unit 300 of the center case 120.

The inner case 520 is fixed inside the outer case 510 in a cabin type with one side open.

The battery 530 is fixed inside the inner case 520.

Such a battery 530 should preferably be provided as a rechargeable battery.

The inner case cover 540 covers the open portion of the inner case 520 in a state where the battery 530 is built in the inner case 520.

Also, it is important that the battery 530 inside the battery unit 500 as described above is provided as a rechargeable battery, and the battery is selectively charged for use.

Therefore, the bottom of the center housing 120, which is the detachable side of the battery unit 500, is preferably provided with a charging socket 500 a.

In addition, the portable hydrogen-rich water mist sprayer 1000 of the present invention, which is formed by the aforementioned structure, should include a bottom shield 110a fixed to the bottom of the water tub to cover the bottom of the water tub 110.

In this case, the bottom shield 110a is preferably made of rubber or silicone, and is prevented from sliding after being mounted.

In addition, in the portable hydrogen-rich aqueous mist sprayer 1000 of the present invention formed as described above, the electrode guide 800 generally includes a top electrode guide 810, a bottom electrode guide 820, and a bottom auxiliary electrode guide 830.

Here, the top electrode guide 810 may wrap the vertical-type portions of the electrode rods 610 and 620, and particularly, it is preferable that the inside is wrapped at a distance from the outside of the electrode rods 610 and 620.

Further, as shown in the drawing, the electrode rods 610 and 620 pass through the lower end portion of the top electrode lead frame 810 to the outside, and are preferably extended in the form of a coil.

The bottom electrode guide 820 is connected to both lower ends of the suction tube guide 700a with a predetermined area, and is passed through as a lower coil-shaped portion of the electrode rods 610 and 620 to be supported in a coil-shaped manner with a predetermined pitch.

The bottom auxiliary electrode guide frame 830 protrudes outward with a predetermined area from the lower ends of both sides of the suction tube guide frame 700a crossing at right angles from the bottom electrode guide frame 820, and the lower coil-shaped portions of the electrode rods 610 and 620 are passed through, and the coil-shaped portions provide four-point support together with the bottom electrode guide frame 820.

As described above, the electrode guide 800 is constructed to include the top electrode guide 810, the bottom electrode guide 820 and the bottom auxiliary electrode guide 830, and the vertical form portion and the coil form portion of the pair of electrode rods 610,620 are stably wrapped and supported, so that the pair of electrode rods 610,620 can be maintained in a state of being spaced apart from each other with respect to the lower end portion of the coil form.

The portable hydrogen-rich water mist sprayer of the invention, formed according to the structure as described above, includes a water tub, a center housing, and a top cover. Wherein, the open combining part of the upper end of the bucket is formed in the center of the top in a protruding way; the lower end part of the central shell is combined with the top of the water barrel; a top end cap is coupled to the top of the center housing. A closed mounting frame is applied, wherein the closed mounting frame is arranged inside the central shell; the air-tight maintaining frame is fixed on the bottom of the sealed installing frame, the lower end part of the central shell is combined with the combining part with the opened upper end of the water bucket, the air-tight maintaining frame maintains the air-tight property, in order to make the gas generated in the process of generating hydrogen-rich water in the water bucket selectively discharge outwards, the air-tight maintaining frame is provided with an air exhaust guide groove and an air exhaust guide hole, when the pressure in the water bucket exceeds a certain pressure, the gas in the water bucket passes between the sealed installing frame and the air-tight maintaining frame, and then the gas is guided to discharge outwards through the air exhaust guide groove and the air exhaust guide hole.

In addition, when the pressure in the water barrel exceeds a certain pressure, the gas in the water barrel is guided to be discharged outside through the air exhaust guide groove and the air exhaust guide hole after passing through the space between the sealed mounting frame and the air tightness maintaining frame, and the infiltration of the gas containing hydrogen components and moisture can be prevented at the control unit and the like as the electrical member for generating hydrogen.

When the pressure in the water barrel exceeds a certain pressure, the gas in the water barrel passes through the gap between the sealed mounting frame and the frame keeping air tightness and then is guided to be discharged outwards through the exhaust guide groove and the exhaust guide hole, and the permeation of the gas containing hydrogen components and moisture can be prevented at a control unit and the like serving as an electric component for generating hydrogen, so that when the pressure in the water barrel exceeds a certain pressure, the gas can be discharged outwards, and the safety and the durability of the spraying machine can be obviously improved.

While the present invention has been described in detail with reference to the specific embodiments thereof, it will be apparent to one skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention.

Description of the reference numerals

1000: portable hydrogen-rich water mist sprayer

110: water tub 111: joining part

110 a: bottom shield 120: central shell

121: through hole 123: installation space

130: top end cap 125: top joint part

200: closed installation frame

210: the sealing protrusion 220: o-shaped ring

300: the control unit 400: frame for maintaining airtightness

410: sealing auxiliary material 421: exhaust guide groove

422: the exhaust guide hole 430: air tightness maintaining sealing ring

500: the battery unit 510: outer casing

520: the inner housing 530: battery with a battery cell

540: inner housing shroud 500 a: charging socket

610. 620: electrode bar 700: suction tube

700 a: suction tube guide 700 b: top suction pipe guide frame

800: electrode lead frame 810: top electrode lead frame

820: bottom electrode lead frame 830: bottom auxiliary electrode guide frame

900: the spraying unit 910: fuselage body

920: spray end cap 930: lifting guide frame