KR102244633B1 - Sterilizer for portable - Google Patents

Abstract

The present invention relates to a portable disinfection sterilizer using a chlorine dioxide solution, that enables not only hand disinfection but also mist disinfection for the surrounding environment to easily perform personal disinfection portably and can discharge a chlorine dioxide solution evaporated by diluting a tablet formed from a chlorine dioxide solution in water to conveniently carry and simply use the chlorine dioxide solution which is less irritating, such as an odor, etc., than hypochlorous acid and has strong sterilizing power. In order to achieve the above object, a portable disinfection sterilizer according to the present invention comprises: a container for storing a tablet formed from a chlorine dioxide solution and water; a lid attached to and detached from the container and having an outlet formed vertically and a motor; and an exhaust fan connected to the motor at a lower part of the outlet to rotate and having a wing part forming an upward airflow to discharge the chlorine dioxide solution evaporated while being diluted in the container to the outlet.

Description

Portable quarantine sterilizer using chlorine dioxide water{STERILIZER FOR PORTABLE}

The present invention enables not only hand disinfection but also mist disinfection of the surrounding environment, so that personal quarantine can be easily performed, and chlorine dioxide water having strong sterilizing power while being less irritating than hypochlorous acid can be conveniently carried. For simple use, the present invention relates to a portable quarantine sterilizer capable of discharging vaporized chlorine dioxide water by diluting a tablet purified with chlorine dioxide water in water.

Beyond personal hygiene management such as wearing a mask for preventing various infectious diseases, interest in personal quarantine using various quarantine products is increasing.

Accordingly, in recent years, there is an increasing number of people who carry hand sanitizers and use hand sanitizers, but since the hand sanitizers can only directly disinfect the user's hands, there is a limitation in disinfecting items around the user.

As an alternative to this, various types of spray-type disinfection devices have been developed and used, and the currently developed disinfecting devices are not only inconvenient to carry, but also consist of a spray method to simply spray disinfectant water on the disinfecting area, making it impossible to disinfect extensively around users There is this.

For reference, as a related art, there is Publication Patent No. 10-2012-0106418.

On the other hand, hypochlorous acid was used as the main raw material of the existing disinfectant, and hypochlorous acid has a strong reactivity as well as an irritating and unpleasant odor, which inevitably generates by-products, which react with water and cause another environmental pollution (chlorine Disinfection by-product).

As an alternative to this, an aqueous chlorine dioxide can be used as a disinfectant, but since the aqueous chlorine dioxide is easily evaporated, there is a limitation that it is difficult to use in a spray-type sterilization and disinfection apparatus such as the above patent.

Accordingly, the present invention was devised to solve the above problems,

The present invention enables not only hand disinfection but also mist disinfection for the surrounding environment, so that personal quarantine can be easily performed, and chlorine dioxide water having strong sterilizing power while being less irritating than hypochlorous acid can be conveniently carried. It is an object of the present invention to provide a portable antiseptic sterilizer capable of discharging vaporized chlorine dioxide water by diluting a tablet purified with chlorine dioxide solution in water so that it can be used simply.

In order to achieve the above object, the portable quarantine sterilizer according to the present invention,

A tablet obtained by purifying aqueous chlorine dioxide, and a container for storing water;

A lid detachable from the container and having an outlet formed through vertically and a motor; And

And an exhaust fan connected to the motor at a lower portion of the outlet to rotate, and having a wing portion forming an upward airflow to discharge the chlorine dioxide water vaporized while being diluted in the container to the outlet.

And in the portable quarantine sterilizer according to the present invention,

The lid includes a body part having a first discharge path connected to the discharge port, and a cover part having a second discharge path coupled to an upper end of the body part and forming the discharge port,

The body portion may include a side wall portion protruding upward from an edge of the first discharge passage, and the side wall portion is inserted into and connected to the second discharge passage.

In addition, in the portable quarantine sterilizer according to the present invention,

The exhaust fan is characterized in that it comprises a fan body having a bottom portion connected to the lower end of the wing portions, and a tube body extending downwardly from the center of the bottom portion to be submerged in water.

Furthermore, in the portable quarantine sterilizer according to the present invention,

The tube body includes a suction hole formed through the longitudinal direction, and an outlet in communication with the suction hole at an upper end of the tube body, and the inner diameter of the suction hole is formed to become wider toward the upper side,

While the tablet is accommodated in the suction hole, the tablet is diluted by contact with water sucked through the suction hole, and the vaporized chlorine dioxide water leaks through the outlet and is discharged through the outlet.

The portable quarantine sterilizer according to the present invention,

Chlorine dioxide water, which is less irritating than hypochlorous acid and has strong sterilizing power, is purified with a tablet to increase portability, and chlorine dioxide diluted in water is sprayed in the form of a mist to disinfect users' hands as well as to the surrounding environment. As mist sterilization is possible, portability and convenience can be improved as a personal quarantine item.

The vaporized chlorine dioxide water can be prevented from leaking to a part other than the outlet, causing failure or malfunction of the motor, etc.

When in use, the vortex formation of water increases the reactivity of the chlorine dioxide tablet and water, and instantaneous vaporization occurs,

Chlorine dioxide tablets are not completely vaporized, and only when used, they are vaporized in an appropriate amount, so that they can be used for a long time.

1A and 1B are perspective views of a portable quarantine sterilizer according to the present invention.
Figure 2 is a cross-sectional view of a portable quarantine sterilizer according to the present invention.
3 is a first exploded perspective view of a portable quarantine sterilizer according to the present invention.
4 is an exploded perspective view of an exhaust fan according to the present invention.
Figure 5 is a cross-sectional view of the main part of the bolt-coupled packing according to the present invention.

The present invention will be described in detail in the text of the bar, implementation (態樣, aspect) (or embodiment) that can apply various changes and have various forms. However, this is not intended to limit the present invention to a specific form of disclosure, and it should be understood to include all changes, equivalents, and substitutes included in the spirit and scope of the present invention.

In each drawing, the same reference numerals, in particular the number of tens and ones, or the same reference numerals with the same tens, ones, and alphabet indicate members having the same or similar functions, and unless otherwise specified, each of the drawings. The member indicated by the reference numeral can be identified as a member conforming to these criteria.

In addition, components in each drawing are expressed by exaggeratingly large (or thick) or small (or thin) or simplified their size or thickness in consideration of the convenience of understanding, but the scope of protection of the present invention is limited by this. It shouldn't be.

The terms used in this specification are only used to describe specific embodiments (sun, 態樣, aspect) (or embodiments), and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise.

In the present application, terms such as ~comprise~ or ~consist~ are intended to designate the existence of features, numbers, steps, actions, components, parts, or a combination thereof described in the specification, but one or more other features. It is to be understood that the presence or addition of elements or numbers, steps, actions, components, parts, or combinations thereof, does not preclude in advance the possibility of the presence or addition.

Unless otherwise defined, all terms used herein including technical or scientific terms have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. Terms as defined in a commonly used dictionary should be interpreted as having a meaning consistent with the meaning in the context of the related technology, and should not be interpreted as an ideal or excessively formal meaning unless explicitly defined in the present application. Does not.

The ~1~, ~2~ and the like described in the present specification are only referred to to distinguish different constituent elements, and are not limited to the order of manufacture, and their names in the detailed description and claims of the invention It may not match.

In describing the portable quarantine sterilizer according to the present invention, for convenience, if an approximate rough direction standard is specified with reference to FIG. 1, the direction in which gravity acts as the lower side, and the vertical, left and right directions are determined as they are in the visible direction, and other drawings In the detailed description and claims related to the invention, unless otherwise specified, directions are specified and described in accordance with this standard.

Hereinafter, a portable quarantine sterilizer according to the present invention will be described with reference to the accompanying drawings.

The present invention relates to a portable quarantine sterilizer capable of discharging the vaporized chlorine dioxide water by diluting the purified chlorine dioxide water in water in the form of a tablet (pill), as shown in FIGS. 1A to 4 ,

A tablet (T) obtained by purifying aqueous chlorine dioxide, and a container (C) in which water (W) is stored;

A lid (L) having an outlet (E) that is detachable from the container (C) and penetrates up and down, and a motor (M); And

The discharge port (E) is connected to the motor (M) and rotates at the bottom of the discharge port (E), provided with a wing portion 31 for forming an upward airflow, diluted in the container (C) and vaporized chlorine dioxide water to the discharge port (E). It includes; an exhaust fan (F) discharged to the.

The container (C) has a spout part (C1) with an open top surface, and in the drawings of the present specification, the container (C) and the lid (L) are detachable by a hook method using a protrusion of the spout part (C1). Although shown representatively, various coupling methods, such as a screw coupling method, may be employed.

At this time, the water (W) filled in the container (C) is filled to a maximum height of approximately 2/3 of the height of the container (C), thereby securing a space for storing the vaporized chlorine dioxide water when the chlorine dioxide water is vaporized, The lowest water level of the water W is formed higher than the lower end of the tube 40 to be described later (approximately 1/3 the height of the container C).

The lid (L) is coupled to the upper end of the body portion (10) having a first discharge passage (11) connected to the outlet (E), the body portion (10), and is connected to the outlet (E). It includes a cover portion 20 having a second discharge passage (21).

In the center of the body 10, the motor M is fitted in an inverted form, and although not shown in the drawing, a rechargeable battery for supplying power to the motor M and operating it is further provided.

And the body part 10 is provided with a fitting groove 12 into which the spout (C1) is fitted along the lower edge of the body part 10, and a packing filling the gap with the spout part (C1) is inserted into the fitting groove (12). , When water (W) is filled in the quarantine sterilizer, it prevents the water (W) from leaking to the outside of the container (C).

The rechargeable battery is charged with a charging cable such as a USB type or a plug type.

The cover part 20 is provided with a switch (S) for controlling the motor (M) on the upper surface, and the outlet (E) is provided around the switch (S).

At this time, the outlet (E) is formed in a form in which a plurality of holes are clustered.

In addition, the body portion 10 includes a side wall portion 11a protruding upward from the edge of the first discharge passage 11, and the side wall portion 11a is inserted into the second discharge passage 21 to be connected. do.

That is, the sidewall portion 11a extending the first discharge passage 11 is interpolated into the inner wall portion 21 forming the second discharge passage 21, and the vaporized chlorine dioxide water is It prevents leakage to the control board (not shown) or the like.

The exhaust fan F blows the vaporized chlorine dioxide water upward, so that the vaporized chlorine dioxide water spreads more widely and is discharged in the form of mist.

Specifically, the exhaust fan (F) is a fan body (30) having a bottom portion (33) connected to the lower end of the wing portions (31), extending downward from the center of the bottom portion (33) to be connected to the water (W Includes a tube body 40 that is submerged in ).

The wing portion 31 is radially arranged on the upper surface of the bottom portion 33 to blow air so as to spray gas (vaporized chlorine dioxide water) around the wing portion 31 when rotating.

Reference numeral 32, which is not described, is a shaft portion protruding upward from the center of the wing portions 31 to which the rotation shaft of the motor M is fitted.

The bottom portion 33 is not blown immediately after the vaporized chlorine dioxide water is directly inhaled to the wing portion 31, but is widely dispersed around the fan body 30 and then blown by the wing portion 31.

In addition, the bottom portion 33 is formed by penetrating both sides between the wing portions 31, and has a locking groove 34 formed to be stepped in two stages of inner and outer widths, so that the tube body 40 is detachable. Combined possible.

The pipe body 40 includes a suction hole 41 formed through the longitudinal direction, and an outlet 42 communicating with the suction hole 41 at the upper end of the pipe body 40, wherein the suction hole 41 The inner diameter of is formed to become wider toward the upper side,

While the tablet (T) is accommodated in the suction hole (41), the tablet (T) is diluted by contacting the water (W) sucked through the suction hole (41), and the vaporized chlorine dioxide water is the outlet (42). And is discharged through the discharge port (E).

Specifically, the tubular body 40 is an inverted conical shape having a lower end vertex, and the upper end of the tubular body 40 is formed in a streamlined shape so that its diameter is rapidly expanded.

In the tube body 40, the outlet 42 is radially arranged in the expansion part.

In addition, the tubular body 40 has a hook protrusion 43 protruding upward from the upper edge, and the hook protrusion 43 is fitted into the locking groove 34, and the hook is coupled through the left and right rotation of the tubular body 40 It is detachably coupled to the fan body 30 in a manner.

Therefore, when the tablet (T) purified with chlorine dioxide solution is put in the suction hole (41) of the tube body (40) and then the tube body (40) is coupled to the fan body (30), the tablet (T) becomes the tube body (40). It is housed inside.

And after filling the container (C) with an appropriate amount of water (W), when the lid (L) is coupled to the container (C), the tube body 40 is immersed in the water (W).

At this time, the water (W) of the container (C) rises along the suction hole 41 of the tube body 40 due to a capillary phenomenon, and comes into contact with the tablet T located at a predetermined height of the suction hole 41.

When the chlorine dioxide water tablet (T) and water (W) contact and react in this way, the chlorine dioxide water is diluted with water (W) and vaporization occurs.

In this state, when the motor (M) is operated with the switch (S), the exhaust fan (F) rotates in one direction. Since the tube body 40 is immersed in water (W), the water (W) in the container (C) A vortex that rotates together in this one direction is formed to promote the vaporization of the chlorine dioxide water.

Then, the vaporized chlorine dioxide water is raised along the suction hole 41 due to the pressure difference due to the upward airflow formed by the wing part 31 and then dispersed around the bottom part 33 through the outlet 42. , The chlorine dioxide vaporized by the suction force of the wing part 31 is discharged in the form of mist through the discharge port E through the first and second discharge passages 11, 21 through the rising air current.

Therefore, the vaporized chlorine dioxide water spreads more widely through the outlet (E) and is dispersed in the form of a mist. This allows users to directly disinfect by placing their hands on the outlet (E), as well as by placing a sterilizer around the humidifier. In a manner similar to that, mist disinfection of the user's surrounding environment can be performed.

In addition, since the portable quarantine sterilizer of this configuration can be individually carried as much as necessary with a chlorine dioxide tablet (T), it has excellent portability compared to carrying a liquid chlorine dioxide solution directly, as well as a tablet (T) and The use of rechargeable batteries can maximize portability by reducing the size and weight of the sterilization sterilizer.

On the other hand, the packing is tightly fitted into the fitting groove 12 to improve airtightness, which makes it difficult to assemble the packing, and there is a risk of loss or damage due to separation of the packing during use.

Accordingly, the present invention introduces a bolt-coupled packing 13 that can be mounted by securely fixing the packing to the fitting groove 12 while maintaining airtightness as in the conventional packing.

As shown in Fig. 5, first, a plurality of screw holes 12a are provided on the bottom surface of the fitting groove 12 (the upper surface by the reference that the lid L is coupled to the container C),

The bolt-coupled packing 13,

A fitting portion 13a formed by cutting a portion of the upper end corresponding to the position of the screw hole 12a,

It is built in the lower side of the fitting part (13a), the support portion (14a) having a through hole (14b) corresponding to the screw hole (12a), the support portion (14a) is connected obliquely upwardly inward from both side ends. Including an elastic restoring member 14 including an elastic portion 14c, a guide portion 14d bent upwardly inclined to the outside at the upper end of the elastic portion 14c and connected,

When the bolt 15 is inserted into the fitting part 13a, the elastic part 14c is opened and the threaded portion of the bolt 15 is fastened to the screw hole 12a,

When the head portion of the bolt 15 is caught on the upper surface of the support portion 14a and the fastening of the bolt 15 is completed, the fitting portion 13a, which is opened as the elastic portion 14c returns to its original state, is closed. It is characterized in that the head portion of the bolt 15 is not exposed to the outside of the bolt-coupled packing 13.

The bolt-coupled packing 13 is a flexible material having a predetermined elastic force such as rubber or silicone, and the fitting portion 13a formed by cutting a portion of the upper end of the packing in a sheath shape is spaced a predetermined distance along the circumference of the packing. Is provided.

The elastic restoring member 14 is a type of clip connected so that the elastic portion 14c is elastically supported inward at both side ends of the support portion 14a, and the fitting portion 13a is formed when the bolt-coupled packing 13 is formed. ), it is installed by pressing it into the lower space.

At this time, a bolt-coupled packing 13 is attached to the outer surfaces of the elastic restoration member 14, more precisely, the elastic portion 14c and the guide portion 14d with an adhesive.

Therefore, the bolt-coupled packing 13 into which the elastic restoration member 14 is press-fitted, before assembling the bolt, the fitting part 13a is narrowed by the elastic force of the packing itself and the elastic force of the elastic restoration member 14 so that the gap is not widened. Does not.

And when the bolt-coupled packing (13) is inserted into the fitting groove (12), and then the bolt (15) is fitted to the fitting portion (13a), the guide portion (14d) is inserted into the screw portion of the bolt (15). While in contact, the elastic portion 14c is opened to the outside so that the threaded portion of the bolt 15 passes through the through hole 14b and is fitted into the screw hole 12a.

In this state, if the bolt 15 is tightened and fastened to the screw hole 12a, the guide portion 14d is spread to the head of the bolt 15 and inserted into the elastic portion 14c. When the fastening is completed and the head portion of the bolt 15 is caught on the support portion 14a, the packing 13 and the elastic restoration member 14 as before assembling the bolt 15 as the external force that pressed the elastic portion 14c is relieved. As the elastic force of the fitting portion (13a) opened by the bolt 15 is closed to the original state, the gap of the fitting portion (13a) is filled.

When the bolted packing 13 is introduced, the packing made of rubber or the like is completely bolted to the fitting groove 12 to prevent the packing from being separated and separated, as well as the head of the bolt 15 Since it is built into the packing, when the lid (L) is coupled to the container (C), the spout (C1) of the container (C) is in close contact with the packing (P) to maintain airtightness.

In the above description of the present invention, the portable quarantine sterilizer has been mainly described with reference to the accompanying drawings, but the present invention can be variously modified, changed, and substituted by those skilled in the art, and such modifications, changes and substitutions are the scope of protection of the present invention. Should be interpreted as belonging to.

T: tablet W: water
C: container L: lid
E: Outlet F: Exhaust fan
M: Motor S: Switch
10: body part 11: first discharge path
12: fitting groove 13: bolt-coupled packing
14: elastic restoration member 15: bolt
20: cover part 21: second discharge path
30: exhaust fan 31: wing
32: shaft portion 33: bottom portion
34: locking groove
40: pipe 41: suction hole
42: outlet 43: hook protrusion

Claims (4)

A tablet obtained by purifying aqueous chlorine dioxide, and a container for storing water;
A lid detachable from the container and having an outlet formed through vertically and a motor; And
Including; an exhaust fan connected to the motor at a lower portion of the outlet and rotating, and having a wing portion forming an upward airflow to discharge chlorine dioxide water vaporized while being diluted in the container to the outlet,
The exhaust fan includes a fan body having a bottom portion connected to the lower end of the wing portions, and a tube body extending from the center of the bottom portion to the lower side and submerged in water,
The tube body includes a suction hole formed through the lengthwise direction, and an outlet port communicated with the suction hole at an upper end of the tube body, and the inner diameter of the suction hole is formed to become wider toward the upper side,
While the tablet is accommodated in the suction hole, while the tablet is diluted by contact with water sucked through the suction hole, vaporized chlorine dioxide water leaks through the outlet and is discharged through the outlet.
The method of claim 1,
The lid includes a body portion having a first discharge passage forming the discharge port, and a cover portion having a second discharge passage formed at an upper end of the body portion and forming the discharge port,
The body portion includes a side wall portion protruding upward from an edge of the first discharge passage, and the side wall portion is fitted and connected to the second discharge passage.
The method of claim 1,
The discharge port is a portable quarantine sterilizer, characterized in that formed in a form in which a plurality of holes are clustered.
The method of claim 1,
The tube body is a portable quarantine sterilizer, characterized in that the outlet is arranged radially in the expansion portion.

Images