KR20000047379A - a tooth brush - Google Patents

a tooth brush Download PDF

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Publication number
KR20000047379A
KR20000047379A KR1019990010968A KR19990010968A KR20000047379A KR 20000047379 A KR20000047379 A KR 20000047379A KR 1019990010968 A KR1019990010968 A KR 1019990010968A KR 19990010968 A KR19990010968 A KR 19990010968A KR 20000047379 A KR20000047379 A KR 20000047379A
Authority
KR
South Korea
Prior art keywords
toothbrush
plate
brush
raising
raising plate
Prior art date
Application number
KR1019990010968A
Other languages
Korean (ko)
Inventor
박경식
Original Assignee
박경식
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 박경식 filed Critical 박경식
Priority to KR1019990010968A priority Critical patent/KR20000047379A/en
Priority to PCT/KR1999/000831 priority patent/WO2000040115A1/en
Priority to AU18952/00A priority patent/AU1895200A/en
Publication of KR20000047379A publication Critical patent/KR20000047379A/en

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Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B7/00—Bristle carriers arranged in the brush body
    • A46B7/06—Bristle carriers arranged in the brush body movably during use, i.e. the normal brushing action causing movement
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
    • A46B5/0025—Brushes with elastically deformable heads that change shape during use
    • A46B5/0029—Head made of soft plastics, rubber or rubber inserts in plastics matrix
    • 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

PURPOSE: A toothbrush is provided, which corresponds properly to curved part of teeth or the teethridge by using an elastic brush base during cleaning teeth, prevents leftovers of being caught around the brush base and is sanitary. CONSTITUTION: A toothbrush comprises a brush base(3) with bristles(2), made of resilient soft material having a great restoring force, and a reception part(4) of the brush base, forming a sunken part(11) to have some spaces between the base and the toothbrush body. The reception part and the brush base have a connecting structure(12)(31) corresponding to each other. The base of the brush is composed of silicone and a bottom part of the base has a curved shape as going to a central part.

Description

칫솔{a tooth brush}Toothbrush {a tooth brush}

본 발명은 칫솔(a tooth brush)에 관한 것으로, 특히, 칫솔의 사용중에 칫솔의 상,하,좌,우 세척방향에 따라 기모판을 완충시켜 치아(齒牙),잇몸등의 굴곡면에 대하여 적절히 기모가 접촉하게 하므로서 치아는 물론 치아의 잇몸주변을 덜 손상시키면서 세척할 수 있고, 기모판주변의 이물질 취입을 방지한 칫솔에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a tooth brush, and more particularly, to a curved surface such as teeth and gums by buffering a brushed plate according to the washing direction of the toothbrush in the up, down, left and right directions during use of the toothbrush. The present invention relates to a toothbrush that can be washed while damaging the gums of the teeth as well as the teeth by allowing the brush to be properly contacted, and prevents foreign matters from being blown around the brush plate.

우리가 사용하는 칫솔은 기본적으로 기모를 형성한 칫솔몸체와, 이 몸체로 부터 연장된 파지부로 이루어진다. 그동안 치아 및 잇몸의 손상을 방지하기 위한 여러가지 타입의 잇몸손상방지용 칫솔이 시도되어 왔다.The toothbrush we use basically consists of a brushed toothbrush body and a gripping portion extending from the body. In the meantime, various types of gum damage prevention toothbrushes have been attempted to prevent damage to teeth and gums.

이와같은 기모에 의한 치아의 손상방지칫솔의 예로는 한국실용신안공고번호제94-5243호의 칫솔이 알려져 있다.An example of a toothbrush of tooth damage prevention by such brushing is known as the toothbrush of Korean Utility Model Publication No. 94-5243.

이 칫솔은 기모가 식모되어 저면으로 노출되게 한 상판과, 이 상판이 안착되도록 소정의 요입부를 형성한 칫솔몸체의 일부인 하판과, 이 상,하판사이에 위치하여 상기 상판의 저부로 노출된 기모하단이 접촉가능하게 하여 탄력을 유지토록 하는 탄성판을 그 사이에 수용하는 구조로 이루어진다.The toothbrush is a lower plate which is a part of a toothbrush body having a predetermined recessed portion formed so that the upper plate is raised by being brushed and the bottom plate is raised, and a lower end of the brush which is located between the upper and lower plates and exposed to the bottom of the upper plate. It is made of a structure that accommodates therebetween an elastic plate which makes this contact possible and maintains elasticity.

따라서 식모공을 통과한 기모부가 상판의 식모공을 통하여 상,하동되면서 탄성판의 융기부에 접촉하게 하므로서 치아의 굴곡면에 따라 대응 접촉하는 작용을 갖는다.Therefore, the brushed part that has passed through the hair follicle has a function of correspondingly contacting according to the curved surface of the tooth while being brought up and down through the hair follicle of the upper plate to contact the ridge of the elastic plate.

그러나, 칫솔의 사용중 기모부가 식모공을 통하여 출입하므로서 외부의 이물질들이 내부로 유입되어 장기간 사용시 이물질이 부패되는 비위생적인 문제점이 있고, 칫솔의 사용으로 기모부의 변형이 이루어지거나 식모공에 이물질이 끼이는 경우 기모부의 상하동 작용은 거의 기대하기 어려운 단점도 있다.However, there is an unsanitary problem that the foreign body is introduced into the inside of the brushed pores during the use of the toothbrush, so that foreign matters decay when used for a long period of time. In case of raising and lowering of the raising part, there are also disadvantages that are hard to expect.

특히, 종래의 이와같은 칫솔의 경우In particular, such a conventional toothbrush

첫째, 기모부 하단의 소정구간이 식모공을 통하여 매끄럽게 이동가능하게 하는 구조를 갖추어야 하고,First, a predetermined section at the bottom of the raising part should have a structure that can be moved smoothly through the pores,

둘째, 이 기모부를 상하동 가능하도록 식모공을 형성한 기모판이 필요하고,Secondly, a brushed plate in which the raised pores are formed to be able to move up and down is required.

셋째, 이 기모판의 저부에서 상기 기모부 후단에 정확히 대응하는 탄성융부를 형성한 탄성판이 필요하고,Thirdly, an elastic plate is required at the bottom of the raising plate to form an elastic ridge exactly corresponding to the rear end of the raising part.

넷째, 이 탄성판의 저부에 위치하는 칫솔몸체의 바닥 하판의 요부의 위치도 상기 탄성융부에 정확히 일치되어야 하며,Fourth, the position of the recessed part of the bottom lower plate of the toothbrush body located at the bottom of the elastic plate should exactly match the elastic melt part,

다섯째, 상기한 모든 구조를 각각의 부품으로 조립구성하여야 하므로 칫솔의 기능에 비하여 조립구조가 복잡한 문제점도 있다.Fifth, there is a problem in that the assembly structure is complicated compared to the function of the toothbrush because all the above structure must be assembled into each component.

본 발명은 이와같은 종래 칫솔의 문제점을 감안하여 기모 자체의 상하동작용을 배제한 간단화한 기모판구조를 제공하는 데에 그 목적이 있다.The present invention has been made in view of the problems of the conventional toothbrush, and has an object to provide a simplified brush plate structure that eliminates the up-and-down action of brushing itself.

본 발명은 기모부를 탄력대응하기 위한 구성이 덜 정확하더라도 기모부의 완충성이 보장되는 칫솔을 제공하는 데에 그 목적이 있다.An object of the present invention is to provide a toothbrush in which the buffering function of the brushed part is guaranteed even if the configuration for elastically responding to the brushed part is less accurate.

본 발명은 상기한 기모,기모판,탄성판,하판을 구성하기 위한 조립구조를 보다 간단하게 한 완충성 칫솔을 제공하는 데에 그 목적이 있다.An object of the present invention is to provide a shock absorbing toothbrush having a simpler assembly structure for constituting the brushed, brushed plate, elastic plate, lower plate.

본 발명은 기모판의 저부와 칫솔몸체의 결합구조가 밀폐가능하도록 하여 이물질이 잔류하지 못하게 하는 보다 위생적인 구조의 칫솔을 제공하는 데에 그 목적이 있다.It is an object of the present invention to provide a toothbrush of a more hygienic structure, such that the coupling structure of the bottom of the raising plate and the toothbrush body is sealable so that foreign substances do not remain.

도 1은 본 발명 칫솔의 제작전 몸체와 기모판이 분리된 상태를 나타내는 분리사시도1 is an exploded perspective view showing a state before the body and brushed plate of the toothbrush of the present invention separated

도 2는 본 발명 칫솔의 제작후 결합상태의 제 1방향 단면도Figure 2 is a cross-sectional view in the first direction of the bonded state of the present invention toothbrush

도 3은 본 발명 칫솔의 제작후 결합상태의 제 2방향 단면도Figure 3 is a cross-sectional view in a second direction of the bonded state of the present invention after brushing

도 4는 본 발명 칫솔의 제 1방향단면도에 따른 사용상태를 나타내는 단면도4 is a cross-sectional view showing a state of use according to the first direction cross-sectional view of the toothbrush of the present invention.

도 5는 본 발명 칫솔의 제 2방향단면도에 따른 사용상태를 나타내는 단면도5 is a cross-sectional view showing a state of use according to the second direction cross-sectional view of the toothbrush of the present invention.

※도면의 주요부분에 대한 부호의 설명※ Explanation of symbols for main parts of drawing

2:기모2: raising

3:기모판3: brushed board

4:기모판수용부4: raising plate

5:칫솔몸체5: toothbrush body

11:요입부11: required part

12:턱부12: Chin

31:턱부31: Chin

상기한 본 발명의 목적은 높은 탄성을 갖고 복원력이 우수한 연성재질로 구성되고, 기모부를 구비한 기모판; 및 요입부를 형성하고, 상기 요입부의 내면저부와의 사이에 공간이 형성되도록 상기 기모판의 일부를 상기 요입부의 내부에 수용하는 기모판수용부를 포함하는 칫솔로서 달성한다.An object of the present invention described above is composed of a flexible material having a high elasticity and excellent restoring force, and brushed plate having a brushed portion; And a raising plate receiving portion for forming a recess portion and accommodating a portion of the raising plate in the recess portion so that a space is formed between the inner bottom portion of the recess portion.

상기 기모판수용부의 요입부와 상기 기모판은 2단결합구조를 가짐이 바람직하다. 또한, 본 발명은 상기 기모판의 저부가 중심으로 갈수록 위로 볼록한 만곡형상을 가짐으로써 치아와의 접촉면이 갖는 원주형의 접촉면에 적절히 대응가능하게 함이 바람직하다. 본 발명의 상기 기모판은 실리콘으로 함이 바람직하다. 본 발명의 상기 공간은 상기 기모판이 가압될 때 상기 기모판의 저부가 상기 요홈의 내면 저부와 맞닿지 않을 정도의 간격이 유지되는 것이 바람직하다.It is preferable that the recessed part of the raising plate receiving portion and the raising plate have a two-stage coupling structure. In addition, the present invention preferably has a curved shape in which the bottom of the raising plate is convex upward toward the center, so that the present invention can appropriately correspond to the cylindrical contact surface of the contact surface with the teeth. The raising plate of the present invention is preferably made of silicon. Preferably, the space of the present invention is maintained such that the bottom of the raising plate does not come into contact with the inner bottom of the groove when the raising plate is pressed.

이하에서는 본 발명의 바람직한 실시예를 첨부 도면에 따라 상세하게 설명한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

첨부 도면중 도 1은 본 발명 칫솔의 제작전 몸체와 기모판이 분리된 상태를 나타내는 분리사시도이고, 도 2는 본 발명 칫솔의 제작후 결합상태의 제 1방향 단면도이며, 도 3은 본 발명 칫솔의 제작후 결합상태의 제 2방향 단면도이다.1 is an exploded perspective view showing a state in which the body and the raising plate is separated before the manufacturing of the toothbrush of the present invention, Figure 2 is a cross-sectional view in a first direction of the bonded state of the toothbrush of the present invention, Figure 3 is a toothbrush of the present invention It is a cross-sectional view of the second direction in the bonded state after manufacture.

상기한 도면들에 따른 본 발명은 칫솔 몸체(5)의 일측으로 연장되어 소정의 공간(a)을 형성하는 기모판수용부(4)와, 이 기모판수용부(11)에 결합되는 기모판(3)으로 이루어진다.The present invention according to the drawings described above is extended to one side of the toothbrush body 5 to form a predetermined space (a) raising plate receiving portion 4, and raising plate coupled to the raising plate receiving portion 11 It consists of (3).

기모판수용부(4)는 상기 기모판(3)이 삽입되는 요입부(11)를 형성한다. 이 요입부(11)는 상기 기모판(3)의 결합시 요입부(11)내면 저부와의 사이에 공간(a)이 형성되도록 상기 기모판(3)의 일부를 수용하는 구조를 갖는다.The raising plate accommodating part 4 forms the recessed part 11 into which the raising plate 3 is inserted. The recess 11 has a structure for accommodating a part of the raising plate 3 so that a space a is formed between the inner bottom of the recess 11 when the raising plate 3 is coupled.

기모판(3)의 일부수용구조는 기모판수용부(4)의 내주면상 형성되는 턱부(12)로서 가능하다. 바람직하게는 이 턱부(12)에 대응하도록 기모판(3)의 저부에도 턱부(31)를 형성한다.A partly accommodating structure of the raising plate 3 is possible as the jaw portion 12 formed on the inner circumferential surface of the raising plate receiving portion 4. Preferably, the jaw portion 31 is also formed at the bottom of the raising plate 3 so as to correspond to the jaw portion 12.

따라서 기모판(3)은 상기 기모판수용부(4)의 요입부(11)에 넣어지므로서 결합된다. 이때 기모판(3)은 기모판수용부(4)의 턱부(12)에 안치되므로서 기모판수용부(4)바닥과의 사이에 공간(a)을 형성한다.Therefore, the raising plate 3 is combined while being put in the recess 11 of the raising plate receiving portion 4. At this time, the raising plate 3 is placed in the jaw portion 12 of the raising plate receiving portion 4 to form a space a between the bottom of the raising plate receiving portion 4.

기모판(3)이 기모판수용부(4)의 요입부(11)에 넣어져 결합되는 경우 소정의 밀폐구조를 요한다. 이와같은 밀폐가능한 결합방법은 소정의 접착방법이 적용된다.When the raising plate 3 is put into the concave inlet portion 11 of the raising plate receiving portion 4, it requires a predetermined sealing structure. As such a sealable bonding method, a predetermined bonding method is applied.

첨부 도면 도 4는 본 발명 칫솔의 제 1방향단면도에 따른 사용상태를 나타내는 단면도이고, 도 5는 본 발명 칫솔의 제 2방향단면도에 따른 사용상태를 나타내는 단면도이다. 이 도면들에 따라 본 발명의 작용예를 설명한다.4 is a cross-sectional view showing a state of use according to the first direction cross-sectional view of the toothbrush of the present invention, Figure 5 is a cross-sectional view showing a state of use according to the second direction cross-sectional view of the toothbrush of the present invention. According to these drawings the working example of the present invention will be described.

본 발명은 치아(100)와 치아(100)사이의 연결부가 있는 굴곡면에 기모(2)가 굴곡면에 적절히 대응하므로서 치아의 접촉력을 줄이면서 치아사이의 틈에 위치한 이물질을 닦아낼 수 있다. 따라서 기모는 튀어나온 부분에서는 적절히 접촉력을 줄이고, 들어간 틈부분에서는 적절히 접촉력을 증가시키는 작용을 하게 된다.The present invention can brush the foreign matter in the gap between the teeth while reducing the contact force of the teeth while the brushed surface (2) appropriately corresponds to the curved surface to the curved surface with the connection between the tooth 100 and the tooth (100). Therefore, the raising acts to appropriately reduce the contact force in the protruding portion, and to increase the contact force appropriately in the gap.

본 발명의 첨부 도면 도 5에서는 상술한 치아면과 기모와의 작용예를 도면으로 나타내고 있다.In the accompanying drawings of the present invention, Figure 5 shows an example of the action of the tooth surface and brushing.

즉, 연성재질이며 복원력이 뛰어난 기모판은 기모를 식모한 상태에서 턱부(31)가 상기 기모판수용부(4)의 요입부(11)에 내주면을 따라 형성된 턱부(12)에 안착되므로서 공간(a)을 확보하게 되며, 이 공간(a)은 상술한 바와같은 치아는 물론 치아사이의 패인부분등에 접촉하기 위하여 요구되는 적절한 완충력을 제공한다. 이와같은 기모판을 갖는 칫솔의 경우 기모자체를 연질과 경질의 것으로 구분하여 칫솔을 선택하지 않아도 기모판이 갖는 연성재질의 완충력으로도 충분히 보강된다. 본 발명은 이와같은 기모판의 적절한 출몰작용을 하기 위하여 소정의 연성재질로 이루어진 기모판이 사용된다. 연성재질로는 현재 알려진 실리콘재질이 바람직하다.That is, the brush plate having a soft material and excellent restoring force has a space in which the jaw portion 31 is seated on the jaw portion 12 formed along the inner circumferential surface of the recess 11 of the brush plate receiving portion 4 in the state of raising the brush. (a) is secured, and this space (a) provides the appropriate cushioning force required for contacting the teeth as described above as well as the indentations between the teeth. In the case of a toothbrush having such brushed plate, the brushed body is divided into soft and hard, and even if the toothbrush is not selected, it is sufficiently reinforced by the buffering force of the soft material of the brushed plate. In the present invention, a brush plate made of a predetermined soft material is used in order to properly serve the brush plate. As the soft material, a silicon material known at present is preferable.

이와같은 본 발명의 작용은 보다 튀어나온 치아면과, 치아사이의 보다 패인 틈부분에 대응하여 기모판의 하단이 공간(a)으로 들쑥날쑥하게 하는 작용이 뒤따른다. 따라서 종래와 같이 치아와의 접촉작용시 항상 일정한 면을 유지하는 기모구조로 인해 치아사이의 보다 들어간 연결부분의 세척시 불필요하게 치아면이 깎여나가거나 치아면을 세척하기 위하여 잇몸이 불필요하게 세척당하는 일이 줄어들게 되는 효과를 거두게 된다.This action of the present invention is accompanied by the action of the bottom surface of the raising plate jagged to the space (a) in response to the more protruding tooth surface, and the gap between the teeth. Therefore, due to the brushed structure that always maintains a constant surface during contact with the teeth as in the prior art, the tooth surface is cut off unnecessarily or when the gum is unnecessarily washed to clean the tooth surface. The effect is to reduce work.

Claims (5)

칫솔에 있어서,In the toothbrush, 기모가 형성되고, 높은 탄성을 갖이며, 복원력이 우수한 연성재질로 이루어진 기모판; 및Brushed plate is formed, having a high elasticity, brush plate made of a flexible material excellent in resilience; And 상기 기모판과의 사이에 소정의 공간을 형성하도록 요입부를 형성한 기모판수용부를 포함하는 칫솔.Toothbrush including a brush plate receiving portion for forming a recessed portion to form a predetermined space between the brush plate. 제 1항에 있어서, 상기 기모판수용부와 상기 기모판은 서로 대응하는 턱부로 형성된 턱부결합구조를 갖는 것을 특징으로 하는 칫솔.The toothbrush of claim 1, wherein the raising plate receiving portion and the raising plate have a jaw portion coupling structure formed of a jaw portion corresponding to each other. 제 1항에 있어서, 상기 기모판의 저부는 중심으로 갈수록 위로 볼록한 만곡형상을 갖는 것을 특징으로 하는 칫솔.The toothbrush of claim 1, wherein the bottom of the raising plate has a curved shape that is convex upward toward the center. 제 1항에 있어서, 상기 기모판은 실리콘으로 구성된 것을 특징으로 하는 칫솔.The toothbrush of claim 1, wherein the raising plate is made of silicone. 제 1항에 있어서, 상기 공간은 상기 기모판이 가압될 때 상기 기모판의 저부가 상기 요입부의 내면 저부와 맞닿지 않을 정도의 간격이 형성되는 것을 특징으로 하는 칫솔.The toothbrush of claim 1, wherein the space is formed such that the bottom of the raising plate does not contact the bottom of the inner surface of the recess when the raising plate is pressed.
KR1019990010968A 1998-12-31 1999-03-30 a tooth brush KR20000047379A (en)

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KR1019990010968A KR20000047379A (en) 1998-12-31 1999-03-30 a tooth brush
PCT/KR1999/000831 WO2000040115A1 (en) 1998-12-31 1999-12-29 Tooth brush
AU18952/00A AU1895200A (en) 1998-12-31 1999-12-29 Tooth brush

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