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KR20120097348A - Brushes for toothbrush - Google Patents

Brushes for toothbrush Download PDF

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Publication number
KR20120097348A
KR20120097348A KR1020120019300A KR20120019300A KR20120097348A KR 20120097348 A KR20120097348 A KR 20120097348A KR 1020120019300 A KR1020120019300 A KR 1020120019300A KR 20120019300 A KR20120019300 A KR 20120019300A KR 20120097348 A KR20120097348 A KR 20120097348A
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KR
South Korea
Prior art keywords
bristles
bristle
toothbrush
tapered surface
hair bundle
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Legal status (The legal status 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 status listed.)
Ceased
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KR1020120019300A
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Korean (ko)
Inventor
최의정
최양호
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최의정
(주)보은농장농업회사법인
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Publication of KR20120097348A publication Critical patent/KR20120097348A/en
Ceased legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D3/00—Preparing, i.e. Manufacturing brush bodies
    • A46D3/04—Machines for inserting or fixing bristles in bodies
    • A46D3/042—Machines for inserting or fixing bristles in bodies for fixing bristles using an anchor or staple
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D3/00—Preparing, i.e. Manufacturing brush bodies
    • A46D3/04—Machines for inserting or fixing bristles in bodies
    • A46D3/045—Machines for inserting or fixing bristles in bodies for fixing bristles by fusing or gluing to a body
    • 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
    • A46B5/0054—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body
    • A46B5/0062—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body being flexible or resilient during use
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B13/00—Brushes with driven brush bodies or carriers
    • A46B13/02—Brushes with driven brush bodies or carriers power-driven carriers
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B3/00—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
    • A46B3/08—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by clamping
    • 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
    • A46B5/0054—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body
    • A46B5/0075—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body being adjustable and stable during use
    • A46B5/0079—Adjustable and stable shaft or handle, e.g. generally in one piece
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/04—Arranged like in or for toothbrushes
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/006—Antimicrobial, disinfectant bristles, handle, bristle-carrier or packaging
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/0207—Bristles characterised by the choice of material, e.g. metal
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/0276—Bristles having pointed ends
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/04—Preparing bristles
    • A46D1/05—Splitting; Pointing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • 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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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Brushes (AREA)

Abstract

본 발명은 장시간 사용하더라도 형상의 복원이 가능하고, 친환경적으로 테이퍼링면을 형성한 칫솔모에 관한 것으로, 칫솔모는 형성기억소재로 제작된다. 그리고 칫솔모 및 칫솔모들이 묶인 모다발에는 테이퍼링면 및 경사면이 형성되며, 테이퍼링면 및 경사면은 기계가공을 통해 경사지게 커팅된다. The present invention relates to the bristles that can restore the shape even if used for a long time, and to form a tapering surface environmentally, the bristle is made of a forming memory material. And the bristle bundle and bristle bristle bristle is formed with a tapered surface and the inclined surface, the tapered surface and the inclined surface is cut inclined through machining.

Description

칫솔모{BRUSHES FOR TOOTHBRUSH}Brush heads {BRUSHES FOR TOOTHBRUSH}

본 발명은 칫솔의 헤드부에 식모되는 칫솔모에 관한 것으로서, 보다 상세하게는 장시간 사용하더라도 형상의 복원이 가능하고, 친환경적으로 테이퍼링면을 형성한 칫솔모에 관한 것이다.
The present invention relates to bristles that are implanted into the head of the toothbrush, and more particularly, to bristles having a tapered surface can be restored in shape even if used for a long time.

칫솔(toothbrush)은 치약과 더불어 사용되는 구강위생(口腔衛生) 용구이다. 이러한 칫솔은 크게 손으로 잡기 위한 손잡이부와, 칫솔모가 구비되는 헤드부와, 손잡이부와 헤드부를 연결하는 연결부로 나누어진다. Toothbrush is an oral hygiene tool used with toothpaste. The toothbrush is largely divided into a handle portion for holding by hand, a head portion provided with bristles, and a connection portion connecting the handle portion and the head portion.

전술한 칫솔의 구성요소 중 헤드부에 구비된 칫솔모는 치아에 직접 마찰되어 세척기능을 수행하는 부분으로, 치아구조는 물론 잇몸의 건강상태까지 고려하여 다양한 형태로 개발되고 있다. The bristles provided in the head portion of the above-described toothbrush is a part that performs a washing function by directly rubbing on the teeth, and has been developed in various forms in consideration of the tooth structure as well as the health of the gums.

일반적인 칫솔모롤 살펴보면, 칫솔모는 합성섬유인 나일론(nylon)으로 제조되거나, 일부 폴리부틸테레프탈레이트(PBT)로 제조되고 있다. 그러나 칫솔모의 재질보다는 칫솔모의 가공 상태에 따라 잇몸의 손상이나 치아의 건강 및 칫솔모의 수명이 결정되는 것으로 인식되고 있다. 이를 위해서 칫솔모의 연장단(치아 및 잇몸과 직접 접촉되는 끝단)을 부드럽게 라운딩 처리되도록 가공하거나, 또는 칫솔모의 연장단 측으로 좁아지는 테이퍼링면을 가공하고 있는 실정이다. Looking at the general bristle, the bristles are made of nylon (nylon) or synthetic polybutyl terephthalate (PBT). However, it is recognized that the damage of the gums, the health of the teeth and the life of the bristles are determined by the processing state of the bristles rather than the material of the bristles. To this end, an extension end of the bristles (ends in direct contact with the teeth and gums) is processed to be smoothly rounded, or a tapering surface narrowing to the extension end side of the bristles is processed.

그런데, 전술한 테이퍼링면의 가공은 칫솔모를 원하는 길이보다 길게 절단한 후 알칼리용액 또는 강산용액을 이용하여 가공 처리하기 때문에 인체에 유익하지 않을 뿐만 아니라 사용이 완료된 알칼리용액 및 강산용액의 처리로 인한 환경오염이 발생하는 또 다른 문제점이 있었다. However, the above-mentioned processing of the tapered surface is not only beneficial to the human body because the bristle is cut longer than the desired length and then processed using an alkaline solution or a strong acid solution. There was another problem of contamination.

한편, 칫솔모는 장시간 사용하게 되면 불가피하게 일측으로 휨이 발생하게 된다. 이러한 문제점을 해결하기 위해 다양한 연구가 진행되고 있는 실정이며, 그 대표적인 예로는 "대한민국공개특허 제 2009-0037658 호"(공개일자: 2009년 04월 06일, 명칭: 칫솔모 휨 방지 기능을 가지는 칫솔) 및 "대한민국실용신안등록 제0198359 호"(등록일자: 2000년 07월 22일, 명칭: 칫솔모 복원기능을 갖는 칫솔 홀더)를 들 수 있다. On the other hand, the bristles will inevitably bend to one side when used for a long time. In order to solve this problem, various studies are being conducted, and a representative example thereof is "Korean Patent Publication No. 2009-0037658" (published date: April 06, 2009, name: toothbrush having a bristle prevention function). And "Korean Utility Model Registration No. 0198359" (registration date: July 22, 2000, name: toothbrush holder having bristle restoring function).

그러나, 전술한 "대한민국공개특허 제 2009-0037658 호"는 칫솔모를 지지하는 별도의 지지체를 구비하여야 하기 때문에 칫솔의 제조가 복잡하고, 그로 인해 칫솔의 제조단가가 상승하는 문제점이 있으며, 또한 "대한민국실용신안등록 제0198359 호"는 휨이 발생한 칫솔모를 오무려 주는 홀더를 별도로 구매하여야 하는 문제점이 있었다.
However, the above-mentioned "Korean Patent Publication No. 2009-0037658" has to be provided with a separate support for supporting the bristles of the toothbrush is complicated to manufacture, and there is a problem that the manufacturing cost of the toothbrush increases, and also "Korea Utility Model Registration No. 0198359 had a problem in that a holder for folding bristle bristle was separately purchased.

본 발명은 상기와 같은 종래의 문제점을 해결하기 위해 안출된 것으로, 본 발명의 목적은 장시간 사용하더라도 형상의 복원이 가능하고, 친환경적으로 테이퍼링면을 형성한 칫솔모를 제공하기 위한 것이다.The present invention has been made to solve the conventional problems as described above, an object of the present invention is to provide a bristle is possible to restore the shape even if used for a long time, and to form a tapering surface environmentally friendly.

본 발명이 이루고자 하는 기술적 과제들은 이상에서 언급한 기술적 과제들로 제한되지 않는다.
The technical problems to be achieved by the present invention are not limited to the technical problems mentioned above.

상기 과제를 달성하기 위한 본 발명의 칫솔모는, 형상기억소재로 제작될 수 있다. The bristle of the present invention for achieving the above object can be produced from a shape memory material.

형성기억소재는 형상 기억 수지일 수 있다. The formation memory material may be a shape memory resin.

그리고 칫솔모는 은이 나노코팅 처리될 수 있다. And the bristles can be nano-coated silver.

구체적으로, 칫솔모의 연장단에는 테이퍼링면이 형성될 수 있다.Specifically, a tapered surface may be formed at the extended end of the bristles.

테이퍼링면은, 칫솔모의 연장단에 인접한 외측면의 일면 또는 외측면의 다면 상에서 칫솔모의 연장단 측으로 기계가공을 통해 경사지게 커팅될 수 있다. The tapered surface may be inclinedly cut through machining to one side of the bristle or one side of the outer surface adjacent to the bristles' extension to the bristle's extension.

더 구체적으로, 칫솔모들은 모다발을 형성하며, 칫솔모들에 의해 형성된 모다발의 연장단에는 경사면이 형성될 수 있다. More specifically, the bristles form a hair bundle, and an inclined surface may be formed at an extended end of the hair bundle formed by the bristles.

경사면은, 모다발의 연장단에 인접한 외측면의 일면 또는 외측면의 다면 상에서 모다발의 연장단 측으로 기계가공을 통해 경사지게 커팅될 수 있다.
The inclined surface may be inclinedly cut through machining to one side of the outer side adjacent to the extended end of the hair bundle or the side face of the hair bundle to the extended end side of the hair bundle.

이상에서 설명한 바와 같이 본 발명에 따른 칫솔모는, 형상기억소재로 제작함으로써, 장시간 사용으로 휨이 발생하더라도 칫솔모의 형상을 복원할 수 있는 이점이 있다. As described above, the bristle according to the present invention has an advantage of restoring the shape of the bristles even when warpage occurs due to prolonged use by manufacturing the shape memory material.

또한, 칫솔모에 테이퍼링면, 및 경사면을 형성함으로써, 치아 사이의 음식물 잔사와 프라그를 효과적으로 제거할 수 있는 이점이 있다.In addition, by forming a tapered surface and an inclined surface on the bristles, there is an advantage that can effectively remove the food residue and plaque between the teeth.

게다가, 테이퍼링면 및 경사면을 기계적 커팅방법으로 형성함으로써, 인체에 무해할 뿐만 아니라 환경오염을 방지할 수 있는 이점이 있다.In addition, by forming the tapered surface and the inclined surface by a mechanical cutting method, there is an advantage that can not only harm to the human body but also prevent environmental pollution.

도 1은 본 발명에 따른 칫솔모가 구비되는 칫솔을 나타낸 사시도이고,
도 2a는 도 1에 도시된 칫솔모를 확대하여 나타낸 도면이며,
도 2b는 도 2a에 도시된 테이퍼링면의 다른 실시예를 나타낸 도면이고,
도 3a는 도 1에 도시된 모다발을 확대하여 나타낸 도면이며, 그리고
도 3b는 도 3a에 도시된 경사면의 다른 실시예를 나타낸 도면이다.1 is a perspective view showing a toothbrush provided with bristles according to the present invention,
Figure 2a is an enlarged view showing the bristles shown in Figure 1,
Figure 2b is a view showing another embodiment of the tapered surface shown in Figure 2a,
Figure 3a is an enlarged view showing the hair bundle shown in Figure 1, and
FIG. 3B is a view showing another embodiment of the inclined surface shown in FIG. 3A.

이하, 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 상세하게 설명한다. 도면들 중 동일한 구성요소들은 가능한 어느 곳에서든지 동일한 부호로 표시한다. 또한 본 발명의 요지를 불필요하게 흐릴 수 있는 공지 기능 및 구성에 대한 상세한 설명은 생략한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Like elements in the figures are denoted by the same reference numerals wherever possible. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.

도 1은 본 발명에 따른 칫솔모가 구비되는 칫솔을 나타낸 사시도로서, 본 발명에 따른 칫솔모(100)는 통상의 칫솔(10)의 헤드부(120)에 식모된다. 여기서 칫솔(10)은 헤드부(20)와, 손잡이부(30), 그리고 헤드부(10)와 손잡이부(30)를 연결하는 연결부(40)로 이루지는 것을 누구나 알 수 있을 것이다. 1 is a perspective view showing a toothbrush provided with bristles according to the present invention, the bristle 100 according to the present invention is implanted in the head portion 120 of the conventional toothbrush 10. Here, anyone will know that the toothbrush 10 is made of a head portion 20, the handle portion 30, and the connection portion 40 for connecting the head portion 10 and the handle portion 30.

본 발명에 따른 칫솔모(100)는 도 1에 도시된 바와 같이 소정의 묶음(이하; "모다발(110)"이라 함) 형태로 헤드부(20)에 식모되는데, 이러한 칫솔모(100)는 형상기억소재로 제작된다. The bristle 100 according to the present invention is planted in the head portion 20 in the form of a predetermined bundle (hereinafter referred to as "hair bundle 110"), as shown in Figure 1, such bristle 100 is shaped It is made of memory material.

누구나 알 수 있듯이, 형상기억소재는 소성 변형해도 어느 일정 온도 이상으로 가열하면 원래의 모양으로 되돌아가는 것으로, 바람직하게는 칫솔모(100)는 형상 기억 수지(shape memory resin)로 제작된다. 따라서 본 발명에 따른 칫솔모(100)는 장시간 사용으로 휨이 발생하더라도 칫솔모(100)에 열을 가함으로써, 원래의 모양으로 복원이 가능하다. As anyone can see, the shape memory material is returned to its original shape when heated above a certain temperature even if plastically deformed. Preferably, the bristle 100 is made of a shape memory resin. Therefore, the bristle 100 according to the present invention can be restored to its original shape by applying heat to the bristles 100 even when warpage occurs due to prolonged use.

그리고 전술한 칫솔모(100)는 강력한 살균, 항균, 탈취력으로 각종 미생물의 서식을 방지할 수 있도록 은(Ag)이 나노코팅 처리 된다. In addition, the above-described bristle 100 is silver (Ag) is nano-coated to prevent the growth of various microorganisms with strong sterilization, antibacterial, deodorizing power.

한편, 칫솔모(100)에는 테이퍼링면(102)이 형성된다. 테이퍼링면(102)은 칫솔모(100)의 연장단에 형성되는데, 이러한 테이퍼링면(102)은 기계적인 커팅가공에 의해서 형성된다. 즉, 테이퍼링면(102)은 도 2a 및 2b에 도시된 바와 같이 칫솔모(100)의 연장단에 인접한 외측면의 일면 또는 외측면의 다면 상에서 연장단 측으로 경사지게 커팅함으로써 형성된다. 바람직하게는 기계적인 커팅가공은 통상의 연마가공, 연삭가공 및 절삭 가공 중 어느 하나일 수 있다. On the other hand, the bristle 100 has a tapered surface 102 is formed. The tapered surface 102 is formed at the extended end of the bristle 100, this tapered surface 102 is formed by mechanical cutting processing. That is, the tapered surface 102 is formed by cutting inclined toward the extension end side on one surface of the outer surface adjacent to the extension end of the bristle 100 or on the surface of the outer surface as shown in FIGS. 2A and 2B. Preferably, the mechanical cutting may be any one of conventional grinding, grinding and cutting.

또한, 본 발명에 따른 칫솔모(100)는 모다발(110)로 묶여지는데, 이러한 모다발(110)의 연장단에는 경사면(112)이 형성된다. 경사면(112)은 테이퍼링면(102)과 마찬가지로 기계적인 커팅가공에 의해서 형성된다. 즉 경사면(112)은 도 3a 및 도 3b에 도시된 바와 같이 모다발(110)의 연장단에 인접한 외측면의 일면 또는 외측면의 다면 상에서 연장단 측으로 경사지게 커팅함으로 형성된다. In addition, the bristle 100 according to the present invention is bundled with a hair bundle 110, the inclined surface 112 is formed at the extended end of the hair bundle 110. The inclined surface 112 is formed by mechanical cutting, similar to the tapered surface 102. That is, the inclined surface 112 is formed by cutting inclined toward the extension end on one surface of the outer surface adjacent to the extension end of the hair bundle 110, or on the surface of the outer surface as shown in Figure 3a and 3b.

이와 같은 본 발명에 따른 칫솔모(100)는 형상기억소재로 제작되기 때문에 장시간 사용으로 휨이 발생하더라도 칫솔모의 형상을 복원할 수 있다.Since the bristle 100 according to the present invention is made of a shape memory material can restore the shape of the bristles even if the warpage occurs due to prolonged use.

그리고, 본 발명에 따른 칫솔모(100)에 테이퍼링면(102), 및 경사면(112)을 형성함으로써, 치아 사이의 음식물 잔사와 프라그를 효과적으로 제거할 수 있을 뿐만 아니라 테이퍼링면(102) 및 경사면(112)을 기계적 커팅방법으로 형성하기 때문에 인체에 무해할 뿐만 아니라 환경오염을 방지할 수 있다. In addition, by forming the tapered surface 102 and the inclined surface 112 in the bristle 100 according to the present invention, not only the food residue and plaque between the teeth can be effectively removed, but also the tapered surface 102 and the inclined surface 112. ) Is formed by mechanical cutting method, so it is not only harmless to human body but also can prevent environmental pollution.

상기와 같은 칫솔(100)은 위에서 설명된 실시예들의 구성과 작동 방식에 한정되는 것이 아니다. 상기 실시예들은 각 실시예들의 전부 또는 일부가 선택적으로 조합되어 다양한 변형이 이루어질 수 있도록 구성될 수도 있다.
Toothbrush 100 as described above is not limited to the configuration and manner of operation of the embodiments described above. The above embodiments may be configured such that various modifications may be made by selectively combining all or part of the embodiments.

100 : 칫솔모 102 : 테이퍼링면
110 : 모다발 112 : 경사면100: brush head 102: tapered surface
110: bundle 112: slope

Claims (7)

칫솔에 구비되는 칫솔모에 있어서,
상기 칫솔모는,
형상기억소재로 제작되는 칫솔모.
In the bristles provided in the toothbrush,
Wherein the bristles
Brush head made of shape memory material.
청구항 1에 있어서,
상기 형상기억소재는 형상 기억 수지인 칫솔모.
The method according to claim 1,
The shape memory material is a bristles of shape memory resin.
청구항 1에 있어서,
상기 칫솔모는,
은(Ag)이 나노코팅 처리된 칫솔모.
The method according to claim 1,
Wherein the bristles
Brushed head with silver (Ag) nano coating.
청구항 1에 있어서,
상기 칫솔모의 연장단에는 테이퍼링면이 형성되는 칫솔모.
The method according to claim 1,
The bristles having a tapered surface is formed at the extended end of the bristles.
청구항 4에 있어서,
상기 테이퍼링면은,
상기 칫솔모의 연장단에 인접한 외측면의 일면 또는 외측면의 다면 상에서 칫솔모의 연장단 측으로 기계가공을 통해 경사지게 커팅되는 칫솔모.
The method of claim 4,
The tapered surface is,
Tooth bristle is inclined through the machining on one side of the outer surface adjacent to the bristles of the bristle or on the side of the outer surface of the bristle.
청구항 1에 있어서,
상기 칫솔모들은 모다발을 형성하며,
상기 칫솔모들에 의해 형성된 모다발의 연장단에는 경사면이 형성되는 칫솔모.
The method according to claim 1,
The bristles form a hair bundle,
The bristles having an inclined surface formed on the extended end of the hair bundle formed by the bristles.
청구항 6에 있어서,
상기 경사면은,
상기 모다발의 연장단에 인접한 외측면의 일면 또는 외측면의 다면 상에서 모다발의 연장단 측으로 기계가공을 통해 경사지게 커팅되는 칫솔모.The method of claim 6,
The inclined surface
Tooth bristle is inclined through the machining on one side or the outer surface of the outer surface adjacent to the extension end of the hair bundle through the machining.
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CN106455806A (en) * 2014-07-15 2017-02-22 沙郎斯基股份公司 Carrier plate and brush, in particular toothbrush with carrier plate

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