KR200429115Y1 - A toothbrush and chopsticks combination carrying sterilization flag - Google Patents

Abstract

The present invention relates to a toothbrush and a chopstick combined portable sterilizer for sterilizing various germs present in the toothbrush when the toothbrush or the chopsticks are stored with an ultraviolet sterilizer to carry a sterile hygienic toothbrush.

The present invention for achieving the above object is formed in the upper storage chamber is formed, the battery compartment and a pair of fixed parts formed in the storage chamber, the toothbrush-shaped receiving groove is formed in the space portion of the main body is formed And a through hole formed in the toothbrush head, an inner case having a protrusion formed on the bottom surface of the toothbrush handle, and a sterilizing lamp fitted into the through hole of the inner case by being fitted to the fixing part of the main body, and an ON / OFF switch. It is characterized in that it is composed of a lid having a PCB substrate provided with, the pressing piece rotatably fixed to the main body by a fastening means, the push piece for operating the ON / OFF switch of the PCB substrate.

Toothbrush, Chopsticks, Sterilizer, Ultraviolet Light, Sterilization Lamp, PCB Board

Description

A toothbrush and chopsticks combination carrying sterilization flag}

1 is a plan view showing a conventional portable sterilizer.

2 is a cross-sectional view taken along the line A-A of FIG.

Figure 3 is an exploded perspective view showing a portable sterilizer combined with a toothbrush and chopsticks according to the present invention.

Figure 4 is a front sectional view showing a combined state of the toothbrush and chopsticks portable sterilizer according to the present invention.

Figure 5 is a side cross-sectional view showing a combined toothbrush and chopsticks portable sterilizer according to the present invention.

Figure 6 is a plan view of the lid removed state of the present invention.

Figure 7 is an enlarged cross-sectional view showing the main portion showing the ON / OFF switch provided in the PCB substrate of the present invention.

Figure 8 is a cross-sectional view showing a state in which the toothbrush is housed in the sterilizer.

9 is a cross-sectional view showing a state in which the present invention is drawn out toothbrush housed in the sterilizer.

10 is a sectional view showing a state in which the chopsticks are accommodated in the sterilizer according to the present invention.

11 is a cross-sectional view showing a state in which the present invention is taken out chopsticks stored in the sterilizer.

[Description of Symbols for Main Parts of Drawing]

1: sterilizer 10: body

12: step portion 13: battery seat

14: fixing part 20: inner case

21: receiving groove 21a: pressing portion

23: projection 25: fastening groove

26 holder 29 reflector

30: PCB substrate 31: sterilization lamp

32: ON / OFF Souch 40: Lid

43: push 44: flow ball

The present invention relates to a portable sterilizer for a toothbrush and chopsticks, and more particularly, a toothbrush for sterilizing various germs present in the toothbrush during the storage of the toothbrush and chopsticks by using an ultraviolet sterilizer to carry a sterile hygienic toothbrush and use it. It relates to a chopstick combined portable sterilizer.

In recent years, people have been paying great attention to health, and the interest has been reflected as a preventive effort to protect against various bacteria remaining around the human body.

Typically, toothbrushes are toiletries that are used several times a day and studies have shown that they are inhabited by germs that are invisible due to adequate moisture and fine food debris on the bristles. Not only do they adversely affect the human body due to the bacteria, but in some cases, the situation is being used as a decisive path for bacterial transmission of pathogens that are deadly to the human body.

Accordingly, the toothbrush sterilizer is widely used, the toothbrush sterilizer is a device that maintains a clean state at all times by sterilizing the bacteria in the bristles while washing with water after using the toothbrush.

Conventional toothbrush sterilizers are intended to be used in most homes, and are usually used in a fixed installation near the sink.

As a result, a toothbrush sterilized by a toothbrush sterilizer can be used at any time in a normal home, but when traveling for long periods of time and travel, the toothbrush sterilizer is bulky and cannot be carried because it has a bad effect on the human body. After carrying the toothbrush in a bag or the like in a state, the only non-sterile toothbrush was used.

In order to solve this problem, a toothbrush case which can be carried while sterilizing the bristles by ultraviolet rays has been proposed in various forms.

For example, Republic of Korea Utility Model Registration No. 20-329837 "portable toothbrush sterilizer" has been interposed.

However, as illustrated in FIGS. 1 and 2, the portable toothbrush sterilizer includes a main body case 110 and a main body case 110 in which a toothbrush housing groove 111 is accommodated. Cover 130 coupled to the opening and closing structure, the sterilization lamp 140 mounted on the inner surface of the toothbrush storage groove 111 toward the bristle 101 side of the toothbrush 100, and the sterilization lamp 140 And a power supply means for supplying power to the bottom of the toothbrush 100 on the bottom surface of the toothbrush storage groove 111 of the main body case 110 and lower toward the sterilization lamp 140. It is supported by the protrusions 113 to maintain the distal end of the bristle 101 is placed downward, and the holder 150 is provided so that the neck portion of the toothbrush 100 is fitted in the toothbrush storage groove 111. It is composed.

The portable toothbrush sterilizer configured as described above opens the cover 130 and stores the used toothbrush in the toothbrush storage groove 111, while the bristles 101 are fixed to the holder so that the bristles 101 are placed on the protrusion 113 to face the sterilization lamp 140. When the cover 130 is closed and the sterilization of the toothbrush 100 is started.

However, the conventional portable toothbrush sterilizer as described above has the following problems.

As described above, when the toothbrush is seated in the toothbrush storage groove, the tip of the bristles is blocked by the projections formed to be inclined toward the sterilization lamp, thereby preventing the sterilization effect of the toothbrush.

In addition, in order to withdraw the toothbrush seated in the toothbrush storage groove, the toothbrush should be pulled out while holding the handle of the toothbrush, etc., the space of the toothbrush storage groove is narrow, and the handle of the toothbrush is various, the gap of the toothbrush storage groove There was much difficulty in pulling out the toothbrush because it was not formed.

In addition, when the dirty sterilizer is washed with water, water penetrates into the sterilizer and water penetrates into the sterilizer parts, ie, the circuit board, the switch unit, and the battery, causing problems such as corrosion and short circuit.

In addition, the ultraviolet rays emitted from the ultraviolet lamp is limited to the bristles, there was a problem that can not sterilize various bacteria inhabiting the handle of the toothbrush.

In addition, since a sterilizer capable of sterilizing a toothbrush and a sterilizer capable of sterilizing chopsticks must be provided separately, there is a problem in that a large cost is consumed.

The present invention has been devised to solve the conventional problems, the present invention is to sanitarily carry chopsticks or toothbrushes hygienically used private sterilized chopsticks in a single person, office workers, or public restaurants, etc. Its purpose is to help prevent infection with infectious pathogens.

In addition, the present invention is to form a step in the handle portion of the toothbrush or chopsticks receiving groove so that the other side is pulled out by pressing the handle of the toothbrush and chopsticks so that the toothbrush and chopsticks seated in the storage groove can be easily withdrawn. have.

In addition, when the storage groove in which the toothbrush and chopsticks are soiled is intended to be able to easily wash the water in the assembled state without removing the parts.

The present invention for achieving the above object is formed in the upper storage chamber is formed, the battery compartment and a pair of fixed parts formed in the storage chamber, the toothbrush-shaped receiving groove is formed in the space portion of the main body is formed And a through hole formed in the toothbrush head, an inner case having a protrusion formed on the bottom surface of the toothbrush handle, and a sterilizing lamp fitted into the through hole of the inner case by being fitted to the fixing part of the main body, and an ON / OFF switch. It is characterized in that it is composed of a lid having a PCB substrate provided with, the pressing piece rotatably fixed to the main body by a fastening means, the push piece for operating the ON / OFF switch of the PCB substrate.

Here, the stepped portion is formed in the upper end of the main body, characterized in that the fitting hole is formed on the outer peripheral surface of the inner case to be fitted to the stepped portion.

Each packing is further provided between the fitting holes of the inner case fitted to the stepped portion of the main body and a sterilization lamp formed on the PCB board fitted into the through hole of the inner case.

In addition, the fastening means of the main body and the lid is characterized in that the fastening projections of the lid is formed to form a fastening hole in the outer surface of the main body and fitted in the fastening hole.

On the other hand, it is characterized in that the reflecting plate is further provided in the receiving groove formed in the inner case.

In addition, the lid is characterized in that the pressing piece for operating the ON / OFF switch of the PCB substrate is further provided.

Here, the pressing piece provided in the lid is formed with a flow hole on one side of the lid, characterized in that the pressing piece is inserted into the flow hole to flow.

Further, it characterized in that the protective projection is formed on both sides of the flow hole formed in the lid is further provided.

In addition, a stepped pressing portion is formed in the handle portion of the receiving groove formed in the inner case, the coupling grooves corresponding to each other is formed on the inner surface of the housing portion is characterized in that the holder is further fitted to the coupling groove.

Here, the storage groove for accommodating and storing the holter is characterized in that it is further provided.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the toothbrush and chopsticks portable sterilizer according to the present invention in detail as follows.

Figure 3 is an exploded perspective view showing a toothbrush and chopsticks combined portable sterilizer according to the present invention, Figure 4 is a front cross-sectional view showing a combined portable sterilizer and chopsticks according to the present invention, Figure 5 is a toothbrush and chopsticks according to the present invention Side view of the combined state showing a combined portable sterilizer, Figure 6 is a plan view of the lid of the present invention is removed, Figure 7 is an enlarged cross-sectional view showing the main portion of the ON / OFF switch provided on the PCB of the present invention.

As shown in FIGS. 3 to 7, the portable sterilizer 1 of the present invention has a storage chamber 11 formed to have an open top, a stepped portion 12 formed at an upper surface thereof, and a bottom surface of the storage chamber 11. It is provided with a seating portion (13) for accommodating batteries, the main body 10 is provided with a PCB fixing portion 14 is formed so that a pair corresponding to each other.

Here, the fastening hole 15 is formed to correspond to each other at the upper end portion in the longitudinal direction of the main body 10 to fasten the lid 40.

And, it is seated in the storage chamber 11 of the main body 10, the receiving groove 21 in the shape of a toothbrush (T) is formed, the head portion in which the toothbrush (T) is fitted into the receiving groove 21 A through hole 22 communicating with the storage chamber 11 of the main body 10 is formed, and a protrusion 23 is formed on the bottom surface of the handle part in which the toothbrush T is fitted into the storage groove 21. An inner case 20 having a hole 24 formed on its surface is provided.

Here, the protrusion 23 formed in the accommodating groove 21 of the inner case 20 is extended to form the stepped pressing part 21a.

Furthermore, two pairs of fastening grooves 25 corresponding to each other on the inner surface of the receiving groove 21 of the inner case 20 are formed at a predetermined interval, so that the fastening grooves 25 can be selectively fastened and used. Holder 26 is provided.

Here, the holder 26 stores the toothbrush T in a state where the holder 26 is separated when the holder 26 is stored, and the holder 26 when the chopstick C is stored. In the state of fastening to the fastening groove 25, the holder 26 may be accommodated in a state of mounting the chopsticks (C).

On the other hand, the inner case 20 is further provided with a storage groove 27 for storing and storing the holder 26, the holder 26 in the case of storing the toothbrush (T) in the storage groove (21). It is separated from the fastening groove 25 and stored in the storage groove 27 to prevent the loss of the holder 26.

In addition, the inner case 20 has a fitting hole 28 formed on the outer circumferential surface of the inner case 20 so that the stepped portion 12 of the main body 10 is fitted.

In addition, it is preferable to further include a reflecting plate 29 provided at a position corresponding to the through hole 22 formed in the accommodating groove 21 of the inner case 20 to double the ultraviolet rays.

In addition, a packing 16 for maintaining airtightness is provided between the stepped portion 12 of the main body 10 and the fitting hole 28 of the inner case 20.

In addition, both sides are fitted to the PCB fixing part 14 of the main body 10, and a sterilizing lamp 31 fitted into the through hole 22 formed in the accommodation groove 21 of the inner case 20 is provided. The PCB 30 is provided with an on / off switch 32 having a button 33 formed therein, which is inserted into the hole 24 of the inner case 20.

Here, the packing 34 is provided in a shape to surround the button 33 of the ON / OFF switch 32 to be inserted into the hole 24 of the inner case 20, the through hole of the inner case 20 ( It is preferable that the packing 35 is provided in a shape to surround the sterilizing lamp 31 to be inserted into 22 to prevent water from penetrating into the PCB board 30 when the sterilizer 1 is washed.

In addition, fastening protrusions 41 rotatably fastened to the fastening grooves 15 of the main body 10 to cover the upper portion of the main body 10 are formed on both sides of one side, and formed on the PCB substrate 30 The lid 40 is provided with a pressing piece 43 for operating the button 33 of the ON / OFF switch 32.

Here, one side of the lid 40 is formed with a flow hole 44 having protrusions 45 formed on both sides, and the pressing piece 43 is fitted in the flow hole 44, but one side of the lid 40 Protrude outward and the other side is provided inside the lid 40 so as to be positioned above the button 33 of the ON / OFF switch 332.

Further, the ON / OFF switch 32 is preferably a micro switch, a push switch, a reed switch, etc. Here, in the case of using a reed switch, the button 33 of the ON / OFF switch 32 is used. It is preferable to provide a magnet to the pressing piece 43 for use.

In addition, the lid 40 is provided with a viewing window 42 that can observe the inside, the viewing window 42 is preferably formed in the toothbrush head.

 In addition, a reflecting plate may be further provided at one side of the see-through window 42 formed in the lid 40, that is, the portion where the ridge portion of the toothbrush fitted into the receiving groove 21 of the inner case 20 is located. Instead of the sight glass 42, a reflecting plate may be provided on the inner side.

On the other hand, the battery seating portion 13 is provided with a "+,-" connection terminal, the connection terminal is connected to the PCB substrate 30 by wiring (not shown).

Referring to the relationship between the toothbrush and chopstick combined portable sterilizer of the present invention configured as described above are as follows.

First, when storing the toothbrush in the portable sterilizer (1) to open the lid 40 covering the upper portion of the main body 10, the holder provided in the receiving groove 21 of the inner case 20 The toothbrush T is stored in the storage groove 21 in a state where the 26 is removed and inserted into the storage groove 27. When the toothbrush T is stored in the storage groove 21, The head is accommodated so as to face the direction in which the sterilizing lamp 31 is provided as shown in FIG.

When the lid 40 is closed in this state, the pressing piece 43 provided on the lid 40 presses the button 33 of the ON / OFF switch 32 as shown in FIG. 8 to allow the ON / OFF switch ( 32) from the OFF state to the ON state to emit ultraviolet rays from the sterilization lamp 31 to disinfect the toothbrush T.

At this time, the ultraviolet rays emitted from the germicidal lamp 31 is reflected by the reflector plate 29 formed in the accommodating groove 21 of the inner case 20 to maximize the sterilizing effect. Will be.

And, if you want to use the toothbrush (T) housed in the accommodating groove 21, open the lid 40 to open the upper portion of the main body 10, at this time is provided in the lid 40 is ON / The pressing piece 43 holding the button 33 of the OFF switch 32 is released, and the ON / OFF switch 32 is turned OFF from the ON state, so that ultraviolet rays are not emitted from the sterilizing lamp 31.

When the end of the handle portion of the toothbrush (T) is pressed with a finger in the state that the lid 40 is opened, the handle portion of the toothbrush (T) is pressed against the protrusion (23) formed in the accommodation groove (21) based on the pressing portion (21a). The toothbrush (T) of the head direction is protruded to the upper portion is to be drawn out by holding the protruding toothbrush (T) portion, it can be easily used to draw out the toothbrush (T) housed in the receiving groove (21). Will be.

On the other hand, when storing and carrying the chopsticks (C) in the portable sterilizer (1) is accommodated by the same operation for storing the toothbrush (T) described above.

However, in the state in which the holder 26 stored in the storage groove 27 of the inner case 20 is fastened to the fastening groove 25 formed in the accommodation groove 21 of the inner case 20, the chopsticks ( C) is seated on the holder 26 and fixed to prevent flow.

When the lid 40 is closed in this state, the pressing piece 43 provided on the lid 40 presses the button 33 of the ON / OFF switch 32 so that the lid 40 is closed and the sterilizing lamp ( 31) ultraviolet rays are emitted to sterilize the chopsticks (C).

On the contrary, when the chopsticks C are to be used, when the lid 40 is opened, the pressing piece 43 holding the button 33 of the ON / OFF switch 32 is released and the ON / OFF switch 32 is released. Is turned off so that ultraviolet light is not emitted from the sterilization lamp (31).

When the end of the handle portion of the chopsticks C is pressed with a finger in the state in which the lid 40 is opened, the handle portion of the chopsticks C is pressed against the protrusion 23 formed in the receiving groove 21 based on the pressing portion 21a. Since the other side of the chopsticks C is protruded to the upper portion, the chopsticks C are protruded and drawn out, so that the chopsticks C stored in the storage groove 21 can be easily withdrawn. Will be.

Therefore, the holder 26 is separable in the accommodating groove 21 of the inner case 20 so that the toothbrush T or the chopstick C may be selectively stored and sterilized.

In this case, when the portable sterilizer 1 is not used, the pressing piece 43 provided in the flow hole 44 of the lid 40 is moved to one side on the flow hole 44. When the button 33 of the ON / OFF switch 32 is pressed down, the ON / OFF switch 32 is turned OFF, and ultraviolet light is not emitted from the germicidal lamp 31. In this state, the portable sterilizer 1 ).

In addition, the sterilization lamp 31 into which the inner case 20 is seated on the main body 10 and the through hole 22 of the inner case 20 and the hole 24 of the inner case 20. Each of the packing 16, 34 and 35 is provided on the button 33 of the ON / OFF switch 32 to be fitted to the battery. It is possible to wash the portable sterilizer (1) easily and simply without damaging the component by preventing it from penetrating into the side.

In addition, the pressing part 21a is provided in the accommodating groove 21 of the inner case 20 so that the toothbrush T or the chopsticks C accommodated in the accommodating groove 21 can be easily withdrawn.

In the above description of the preferred embodiment for the toothbrush and chopstick portable portable sterilizer according to the present invention, the present invention is not limited to this, the utility model registration claims and the detailed description of the invention and the scope of the accompanying drawings It is possible to perform the transformation to this, also belongs to the scope of the present invention.

The present invention configured as described above is provided with a holder that can be used by fastening to a storage groove in which a toothbrush is stored, so that the toothbrush and chopsticks can be selectively stored and sterilized, so that a sterilizer capable of sterilizing the toothbrush and chopsticks is required. There is no economic effect to reduce the cost.

In addition, since the ultraviolet light is emitted from the germicidal lamp only when the lid is closed, the ultraviolet radiation is blocked when the lid is opened, thereby protecting the eyes of the user.

In addition, when the portable sterilizer is not used, it is possible to prevent the waste of power since the switch is kept in the OFF state by operating the pressing piece while pressing the button of the switch.

On the other hand, the packing is provided on the seating part of the main body and the inner case, the switch button part of the PCB and the sterilization lamp, respectively, to prevent water from seeping into the battery and the PCB when washing the water. There is an effect that can be easily cleaned in the assembled state.

In addition, when the grandchild of the toothbrush and chopsticks is pressed, the opposite direction protrudes outward so that the projections can be pulled out and thus the toothbrush and chopsticks can be easily withdrawn.

Claims (10)

A main body having an upper opening formed therein, the main body having a battery seating portion and a pair of fixing parts formed therein; An inner case is formed in the space of the main body is formed in the toothbrush-shaped receiving groove, the through-hole is formed in the head, the projection is formed on the bottom surface of the handle portion, A sterilizing lamp inserted into a fixing part of the main body and fitted into a through hole of the inner case, and a PCB substrate provided with an ON / OFF switch; Toothbrush and chopstick combined portable sterilizer, characterized in that consisting of a lid which is fastened by the fastening means rotatably to the main body. The method of claim 1, Stepped portion is formed in the upper end of the main body, the toothbrush and chopstick combined portable sterilizer, characterized in that the fitting hole is formed on the outer peripheral surface of the inner case to be fitted to the stepped portion. The method of claim 2, Toothbrush and chopstick combined portable sterilizer, characterized in that each packing is further provided between the fitting hole of the inner case to be inserted into the step of the main body and the sterilization lamp formed on the PCB board fitted into the through hole of the inner case. . The method of claim 1,  The fastening means of the main body and the lid is formed with a fastening hole on the outer surface of the main body and the toothbrush and chopsticks combined portable sterilizer characterized in that the fastening projection of the lid is formed to be fitted to the fastening hole. The method of claim 1, Toothbrush and chopsticks portable sterilizer, characterized in that the reflecting plate is further provided in the receiving groove formed in the inner case. The method of claim 1, Tooth cap and chopstick combined portable sterilizer characterized in that the lid is further provided with a pressing piece for operating the ON / OFF switch of the PCB substrate. The method of claim 6, The pressing piece provided in the lid is formed with a flow hole on one side of the lid, the pressing piece is inserted into the flow hole so that the flow is provided with a toothbrush and chopsticks, characterized in that it is provided to be located above the ON / OFF switch of the PCB board Cell sterilizer. The method of claim 7, wherein Toothbrush and chopstick combined portable sterilizer, characterized in that the protective projection is formed on both sides of the flow hole formed in the lid further provided. The method of claim 1,  Toothbrush and chopsticks, characterized in that the stepped pressing portion is formed in the handle portion of the receiving groove formed in the inner case and the fastening groove corresponding to each other is formed on the inner surface of the receiving portion and the holder is fitted to the fastening groove Combined portable sterilizer. The method according to any one of claims 1 to 9, Toothbrush and chopsticks combined portable sterilizer characterized in that the inner groove is further provided with a storage groove for storing the holder.

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