KR20140033605A - Toothbrush including toothpaste - Google Patents

Toothbrush including toothpaste Download PDF

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Publication number
KR20140033605A
KR20140033605A KR1020120099461A KR20120099461A KR20140033605A KR 20140033605 A KR20140033605 A KR 20140033605A KR 1020120099461 A KR1020120099461 A KR 1020120099461A KR 20120099461 A KR20120099461 A KR 20120099461A KR 20140033605 A KR20140033605 A KR 20140033605A
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KR
South Korea
Prior art keywords
toothpaste
toothbrush
unit
present
hinge shaft
Prior art date
Application number
KR1020120099461A
Other languages
Korean (ko)
Inventor
장효설
Original Assignee
장효설
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 장효설 filed Critical 장효설
Priority to KR1020120099461A priority Critical patent/KR20140033605A/en
Publication of KR20140033605A publication Critical patent/KR20140033605A/en

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    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
    • A46B11/001—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs
    • A46B11/002—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs pressurised at moment of use manually or by powered means
    • A46B11/0024—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs pressurised at moment of use manually or by powered means with a permanently displaceable pressurising member that remain in position unless actuated, e.g. lead-screw or ratchet mechanisms, toothpaste tube twisting or rolling devices
    • A46B11/0037—A piston or plunger advanced by direct pushing along the side of brush handle
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
    • A46B11/001—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs
    • A46B11/002—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs pressurised at moment of use manually or by powered means
    • A46B11/0041—Flexible or deformable reservoirs, e.g. resilient bulbs, compressible tubes
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
    • A46B11/06—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water connected to supply pipe or to other external supply means
    • A46B11/063—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water connected to supply pipe or to other external supply means by means of a supply pipe
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B17/00—Accessories for brushes
    • A46B17/04—Protective covers for the bristles
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1066—Toothbrush for cleaning the teeth or dentures

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  • Brushes (AREA)

Abstract

The present invention relates to a toothbrush including toothpaste. Existing toothbrushes including toothpaste have problems in that toothbrush bodies are too large and complex so as to generate repulsion or inconvenience in use, or exclusive toothpaste is used of which the structure differs from that of regular toothpaste generally distributed, thereby requiring production facilities for the exclusive toothpaste and causing high costs according to use. Thus, the present invention provides the toothbrush including toothpaste in the inside of its toothbrush body, and comprising a toothpaste containing unit (101) opened and closed by a cover (130) in the its toothbrush body (100); a connection hole (150) installed at a hinge shaft insertion unit (102) on both inner walls of upper part of the toothpaste containing unit (101) for sending, to a toothpaste passage (111), toothpaste of a toothpaste main body (200) inserted into a toothpaste connection unit (151), to be able to rotate by a hinge shaft (153); a pressing unit (141), installed in a guide hole (103) of the bottom of the toothpaste containing unit (101), for pressing toothpaste and a slider (140); the toothpaste passage (111) connecting with a tooth discharging hole (121) of a toothbrush head unit (120), in the inside of the neck area of the toothbrush body (100); and a brush cover (300), installed in the toothbrush head unit (120), for blocking the tooth discharging hole (121) with a projection pin (301) in a separable type. Thereby, the present invention does not generate repulsion in use, and anyone can easily replace a regular, small amount of toothpaste, such that the present invention has convenience in use and can be widely used as promotional material.

Description

Toothbrush including toothpaste

The present invention relates to a toothbrush in which toothpaste is embedded, and more specifically, to a handle portion of the toothbrush, which is formed by opening and closing a lid, and a cylindrical tubular small-capacity (5 to 10 g) toothpaste is detachably embedded in the receiving portion. Toothpaste replacement process is convenient, safe and convenient to use toothpaste embedded toothpaste.

In general, the toothpaste that is commonly supplied and marketed in the market is a tube type with an outlet in which the body is cylindrical with a thin hem and a wide folded hem, and a cap is screwed or detachably coupled at the top.

The tube-type toothpaste on the market is mainly used in medium doses (100-120g) or large-capacity (150-200g), but in addition, small doses (5) are used in hotels and motels where guests (guests) change frequently. ~ 10g) of tubular toothpaste is available, so these tubular toothpastes are commonly available at commercial toothpastes by volume.

In addition, since the toothbrush and the toothpaste are separated into separate parts, the toothbrush and the toothpaste have to be taken separately when carrying, and the medium or large toothpaste has a large volume and is inconvenient to carry with the toothbrush. .

In order to solve such inconveniences, the applicant of the present application "toothbrush" (hereinafter referred to as "prior art") of the Korean Utility Model Publication No. 1991-0001956 (published date: 1991.03.30) disclosed in the following patent document (0001) Has been proposed.

The prior art inserts the toothpaste embedded in the toothpaste in the bellows tube through the inlet of the handle through the inlet of the handle, closes the stopper, and raises the pressure plate along the rail hole of the handle. As the hem of the toothpaste tube is gradually compressed and folded as the hem is pressed, the toothpaste liquid is supplied to the brush of the bristles through an induction tube installed in the distribution hole of the bristles. From the starting point, the toothbrush is rotated into the recess formed on the inclined surface of the toothbrush and folded.

However, toothpaste should be replaced with a new one when the internal toothpaste solution is used as a consumable. For this purpose, the prior art has to supply a toothpaste tube made of a bellows structure.

In other words, the prior art has a problem that the cost of the separate production equipment for excessive production is required because it is necessary to make and supply a separate bellows toothpaste, rather than using a conventional tube-type small toothpaste commonly supplied in the market.

In addition, the prior art has a structure in which the pointed outlet of the toothpaste is simply inserted into the distribution hole of the toothbrush, so the bellows toothpaste tube is easily in the distribution hole of the toothbrush even if a little impact is applied to the toothbrush while the toothpaste tube is slightly shortened. There is a problem that the toothpaste is not supplied well with a brush so that it is filled inside the handle and harden.

(0001): Korea Utility Model Publication No.1991-0001956 (Notice date: March 30, 1991) "Toothbrush"

The present invention was developed to solve the problems of the prior art and the prior art as described above, an object of the present invention is to replace the toothpaste housed in the toothpaste receiving portion of the handle of the toothbrush more quickly, simply and firmly so that the portable and To provide a toothbrush with a toothpaste that can be used for convenience and stability.

Another object of the present invention is to reduce the cost of the toothpaste production and hygienic yet in use by allowing the toothpaste embedded in the toothbrush rod to be used as a small amount (5 ~ 10g) tube toothpaste that is openly distributed in the existing toothpaste market. Toothpaste without toothpaste is to provide a built-in toothbrush.

The present invention constitutes a toothbrush in which toothpaste is embedded in the toothbrush, but a toothpaste receiving part is formed on a part of the outer surface of the toothbrush to be opened and closed by a cover, and on both inner walls of the upper end of the toothpaste receiving part, the hinge shaft fitting part is formed to face the toothpaste. In the guide hole at the bottom of the receiving unit, a slider for pressing the toothpaste body is installed, and a toothpaste passage is formed inside the toothbrush neck of the toothbrush head, and a toothpaste passage communicating with the toothpaste discharge hole of the toothbrush head is provided. Toothpaste to the toothpaste passage to install the rotary type, the toothbrush head portion can be effectively achieved by installing a detachable brush cover to prevent the toothpaste discharge hole with a projection pin inside.

As such, the present invention can easily detach the toothpaste by using a connector that is free to rotate in the toothpaste storing unit, so that only the toothpaste storing unit having a small-sized tubular toothpaste body inside the toothbrush rod has a conventional thickness of the toothbrush. Compared with a general toothbrush, there is no difference, so there is no objection, and there is convenience in carrying and using.

In addition, since it uses a small amount of disposable small toothpaste widely distributed in the market, it is hygienic and can reduce the cost of production equipment by not having a separate toothpaste production facility, and users can easily obtain and use a replacement toothpaste. There is an advantage.

In addition, the process of replacing toothpaste is easy and can be used by anyone of all ages and ages, and it can be widely used by companies as a large-scale promotional material by printing advertisements and advertisements on toothbrushes or covers.

1 is a perspective view of a detached brush cover from the toothbrush according to the present invention
Figure 2 is an exploded perspective view showing the internal structure of the toothbrush according to the present invention
Figure 3a is a side cross-sectional view showing a state in which the toothpaste mounted on the toothbrush bar in the present invention
Figure 3b is a side cross-sectional view showing a state of squeezing the toothpaste embedded in the toothbrush of the present invention
Figure 4 is a cross-sectional view showing the assembled state of the brush head and the brush cover according to the present invention
Figure 5 is a view showing another embodiment of the toothpaste coupling portion according to the exit form of the toothpaste in the present invention

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figure 1 is a perspective view of the brush cover is removed from the toothbrush according to the present invention, Figure 2 is an exploded perspective view of the internal structure of the toothbrush according to the present invention.

As shown in the present invention in the toothbrush including a toothbrush embedded in the toothbrush 100, the toothpaste of the indental type opening and closing the cover 130 along the longitudinal direction on a portion of the outer surface of the toothbrush handle 100 The housing 101 is formed long.

Cover 130 for opening and closing the toothpaste receiving portion 101 of the toothbrush pole 100 is shown in Figure 2 rotated with a hinge portion 131 connected to the toothpaste receiving portion 101 on one side, but the cover 130 ) May be configured to be detachable from the toothpaste receiving portion 101 completely.

Hinge shaft fitting portion 102 is formed on both inner walls of the upper end of the toothpaste receiving portion 101, and the pressing portion pressing the toothpaste main body 200 in the guide hole 103 formed at the bottom of the toothpaste storing portion 101. The slider 140 of 141 is installed to be moved in multiple stages.

Here, as a means for moving the slider 140 in multiple stages, one end of the guide hole 103 is formed as a corrugated guide surface, and a spring hook piece is placed on a portion of the slider 140 to be fitted therein so as to be resilient to the corrugated guide surface. This is a general means widely known in cutter knives and the like, so detailed descriptions and explanations will not be given here.

In addition, a toothpaste passage 111 communicating with the toothpaste discharge hole 121 of the toothbrush head 120 in which the brush is planted is formed in the neck portion 110 of the toothbrush stem 100.

The hinge shaft fitting portion 102 is connected to the toothpaste passage 111, the rear toothpaste outlet 152 and the toothpaste coupling portion 151 is formed so that each other through the hinge shaft 153 at both ends. Install to rotate by.

In addition, the toothbrush head 120 has a protruding pin 301 for blocking the toothpaste hole 121 installed therein detachably with the sole cover 300 provided downward.

Here, as a detachment means of the toothbrush head 120 and the brush cover 300, the coupling portion 122 is formed on the edge of the toothbrush head 120, and the coupling portion is formed on the inner surface of the edge of the brush cover 300. A large number of protrusions 302 caught by 122 are formed.

In the drawing, reference numeral 201 is an outlet from which toothpaste comes out of the small amount (5-10g) of the toothpaste main body 200, 210 is a stopper coupled to the outlet 201, and 132 is a cover 130 It is provided to be elastically operated on the other side of the snap hook portion to maintain the closed state.

The present invention formed as described above will be described the process of mounting the toothpaste on the toothbrush 100.

Figure 3a is a side cross-sectional view showing a state in which the toothpaste is mounted on the toothbrush bar in the present invention, after opening the cover 130 in the handle portion of the toothbrush bar 100 as shown thereafter exposed the toothpaste housing 101 to the outside Lift the tip of the connector 150 so that the toothpaste coupling portion 151 obliquely upwards.

Then, the connector 150 is rotated by the hinge shaft 153 of both ends fitted to both the hinge shaft fitting portion 102 so that the toothpaste coupling portion 151 protrudes obliquely upward from the toothbrush pole 100.

After that, the stopper 210 of the small-capacity toothpaste body 200 commonly distributed in the market is opened, and the outlet 201 of the toothpaste main body 200 is inserted into the toothpaste coupling part 151 to be combined. As the toothpaste coupling portion 151 of the connector 150 is upwardly obliquely raised from the toothbrush pole 100 when the toothpaste is mounted, it is very easy to insert the toothpaste.

Here, when the outlet 201 and the stopper 210 of the toothpaste main body 200 are spirally coupled as shown in FIG. 2, the toothpaste coupling part 151 of the connector 150 may be formed in a spiral coupling type so as to correspond thereto. 5, when the outlet 201 of the toothpaste main body 200 is coupled to the shape of the tip of the male and female, the toothpaste coupling part 151 may be formed in the shape of the tip of the male and female provided with the cutout 154. .

Then, when the toothpaste main body 200 is coupled to the toothpaste coupling unit 151, the toothpaste main body 200 is pressed to be stored in the toothpaste receiving unit 101. Then, as the connector 150 is rotated to its original position, the toothpaste main body 200 coupled to the toothpaste coupling unit 151 is stably placed in the toothpaste receiving unit 101, and the toothpaste outlet 152 of the connector 150 is the neck part. It is to be in agreement with the toothpaste passage 111 formed inside the 110 is shown in detail in Figure 3b.

After that, when the cover 130 is closed, the rear bottom surface of the toothpaste main body 200 is pressed by the pressing portion 141 of the slider 140.

When the slider 140 is slightly moved in this state, the pressing part 141 presses the end of the toothpaste main body 200 to squeeze the toothpaste, so the toothpaste coming out of the outlet 201 is the toothpaste outlet 152 of the connector 150 and the toothpaste. As it is discharged into the brush through the toothpaste discharge hole 121 of the toothbrush head 120 through the passage 111, by moving the slider 140 until the appropriate amount of toothpaste comes out using the discharged toothpaste Brush your teeth.

Then, after brushing, wipe off the toothpaste on the brush with water and insert the brush cover 300 in the toothbrush head 120, the locking protrusion 302 formed on the inner surface of the edge of the brush cover 300 is the toothbrush head Hooked on the coupling portion 122 formed on the edge of the 120 to maintain a firmly coupled state, the tip of the protrusion pin 301 of the inner surface of the brush cover 300 is the toothpaste discharge hole 121 of the toothbrush head 120 ) Will be inserted.

That is, as the toothpaste discharge hole 121 is blocked by the protrusion pin 301, the toothpaste remaining in the toothpaste passage 111 is prevented from being hardened, and also prevents foreign substances from being applied to the toothpaste of the toothpaste discharge hole 121. It can be used hygienically.

When the toothpaste of the toothpaste main body 200 is used up, the cover 130 is opened from the toothbrush rod 100 and the toothpaste main body 200 is lifted when the outlet 201 of the toothpaste main body 200 is coupled. As the 150 is rotated from the hinge shaft 153, the toothpaste coupling part 151 is facing upward.

Then, the toothpaste main body 200 can be easily removed and separated from the toothpaste coupling part 151, and then replaced by a new toothpaste main body 200, so that anyone can easily insert the process, which is very easy and convenient to use.

100: toothbrush stand 101: toothpaste storage
102: hinge shaft fitting 103: guide ball
111: toothpaste passage 121: toothpaste discharge
130: cover 140: slider
141: pressing part 150: connector
151: toothpaste coupling portion 152: toothpaste outlet
153: hinge shaft 154: cutout
200: toothpaste main body 201: exit
300: sole cover 301: protrusion pin

Claims (3)

In configuring the toothbrush embedded toothpaste in the toothbrush stand 100,
On the part of the outer side of the handle portion of the toothbrush pole 100 is formed a long toothpaste storage portion 101 of the indented type to be opened and closed by the cover 130 along the longitudinal direction,
Hinge shaft fitting portion 102 is formed on both inner walls of the upper end of the toothpaste storing portion 101,
In the guide hole 103 formed on the bottom of the toothpaste storage unit 101, the slider 140 of the pressing unit 141 for pressing the toothpaste main body 200 is installed to be moved,
Inside the neck portion 110 of the toothbrush pole 100 to form a toothpaste passage 111 in communication with the toothpaste discharge hole 121 of the toothbrush head 120 planted with a brush,
Hinge shaft fitting portion 102 is connected to the toothpaste passage 111, the rear toothpaste outlet 152 and the toothpaste coupling portion 151 formed to communicate with each other on the hinge shaft 153 of both ends Toothpaste embedded toothpaste, characterized in that installed by rotating
The method of claim 1,
Toothbrush head 120
Toothpaste is a toothbrush embedded, characterized in that the protruding pin (301) to prevent the toothpaste discharge hole 121 is installed to the toothbrush head 120, the brush cover (300) provided downward in the interior.
The method of claim 1,
Toothpaste coupling portion 151,
Toothpaste embedded toothbrush, characterized in that formed according to the shape of the outlet 201 and the stopper 210 of the toothpaste body 200 is formed in a spiral coupling or a tick coupling type by the notch 154. .
KR1020120099461A 2012-09-07 2012-09-07 Toothbrush including toothpaste KR20140033605A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020120099461A KR20140033605A (en) 2012-09-07 2012-09-07 Toothbrush including toothpaste

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120099461A KR20140033605A (en) 2012-09-07 2012-09-07 Toothbrush including toothpaste

Publications (1)

Publication Number Publication Date
KR20140033605A true KR20140033605A (en) 2014-03-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120099461A KR20140033605A (en) 2012-09-07 2012-09-07 Toothbrush including toothpaste

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KR (1) KR20140033605A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190042356A (en) * 2017-10-16 2019-04-24 순천대학교 산학협력단 Toothpaste inserted toothbrush
KR20190116775A (en) * 2018-04-05 2019-10-15 이선호 Medical toothbrush

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190042356A (en) * 2017-10-16 2019-04-24 순천대학교 산학협력단 Toothpaste inserted toothbrush
KR20190116775A (en) * 2018-04-05 2019-10-15 이선호 Medical toothbrush

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