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WO2015012461A1 - Easily cleanable biodegradable toothbrush - Google Patents

Easily cleanable biodegradable toothbrush Download PDF

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Publication number
WO2015012461A1
WO2015012461A1 PCT/KR2014/000877 KR2014000877W WO2015012461A1 WO 2015012461 A1 WO2015012461 A1 WO 2015012461A1 KR 2014000877 W KR2014000877 W KR 2014000877W WO 2015012461 A1 WO2015012461 A1 WO 2015012461A1
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WO
WIPO (PCT)
Prior art keywords
toothbrush
biodegradable
easy
unit
clean
Prior art date
Application number
PCT/KR2014/000877
Other languages
French (fr)
Korean (ko)
Inventor
김리선
Original Assignee
Kim Lee Sun
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 Kim Lee Sun filed Critical Kim Lee Sun
Priority to CN201480041207.1A priority Critical patent/CN105407759A/en
Publication of WO2015012461A1 publication Critical patent/WO2015012461A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B7/00—Bristle carriers arranged in the brush body
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B7/00—Bristle carriers arranged in the brush body
    • A46B7/04—Bristle carriers arranged in the brush body interchangeably removable bristle carriers
    • 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
    • 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

Definitions

  • the present invention relates to a biodegradable toothbrush that is easy to clean, and more particularly, the unit body in which the bristles are implanted is made of an elastic body, so that it is easy to clean between the bristles, and the toothbrush rod and the toothbrush head are made of a biodegradable resin, and thus excellent biodegradability.
  • the present invention relates to an easy-to-clean biodegradable toothbrush which emits anions and has excellent antimicrobial bristles.
  • the present invention relates to a biodegradable toothbrush that is easy to clean, and more particularly, the unit body in which the bristles are implanted is made of an elastic body, so that it is easy to clean between the bristles, and the toothbrush rod and the toothbrush head are made of a biodegradable resin, and thus excellent biodegradability.
  • the present invention relates to an easy-to-clean biodegradable toothbrush which emits anions and has excellent antimicrobial bristles.
  • Toothbrushes are oral hygiene products used in conjunction with toothpaste, the origin of which is used today as a toothbrush made by ancient Chinese people who stiffened the stiff hairs of pigs living in cold climates in handles made of bamboo or bone. It is said to reach.
  • nylon was invented in the 1930's and introduced a nylon toothbrush which is less prone to bacterial growth, various methods have been studied for hygienic management of the toothbrush to this day.
  • Toothbrushes are inserted directly into the oral cavity, so keeping the toothbrush clean is important for personal hygiene and health.
  • the toothbrush is stored on a toothbrush rack after brushing for hygiene.
  • the bristles formed on the toothbrush should be kept clean.
  • the toothbrush is made of an inflexible material of the unit body in which the bristles have been implanted, and when foreign matters remain on the bristles, There was a problem that was not easy.
  • the toothbrush conventionally has a problem that the entire toothbrush should be disposed of when the bristles are worn out, as well as a synthetic resin that the material of the toothbrush does not show biodegradability, there was a problem of polluting the environment during waste and disposal of resources. .
  • Another object of the present invention is to generate anion, which is beneficial to the human body, to form bristles of the raw material with excellent antimicrobial properties, easy to clean biodegradable toothbrush that can suppress the growth and reproduction of bacteria during oral cleaning or while storing the toothbrush To provide.
  • Another object of the present invention when the bristle is worn, only the unit body is brushed bristles can be replaced to prevent the waste of resources, and made of a material that does not show biodegradable cleaning does not pollute the natural environment at disposal It is to provide an easy biodegradable toothbrush.
  • An object of the present invention is formed at the end of the toothbrush, the toothbrush, the toothbrush head is a fastening member is formed detachably coupled to the fastening member of the toothbrush head, including a toothbrush unit having a unit body made of an elastic body By providing a biodegradable toothbrush that is easy to clean.
  • the fastening member is to be formed of a fastening hole or a fastening groove of the form that the toothbrush unit can be coupled.
  • the toothbrush unit is to include a unit body and a plurality of bristles provided on one side of the unit body is formed a fitting groove portion is fitted to the toothbrush head through the fastening member.
  • the toothbrush unit is fixed to the through-holes formed in the unit body through the bristles and heat treatment, the bristles fixed unit body into the mold, and the silicone component is applied to the bristles and It is to be produced by the process of filling the gap between the through holes.
  • the bristle is 0.5 to 2 parts by weight of charcoal powder, 100 parts by weight of synthetic resin, 1 to 1.5 parts by weight of silver colloidal aqueous solution containing silver nano powder, 1 to 1.5 parts by weight of mica powder and dispersant 5 To 10 parts by weight of the mixture.
  • the elastic body is made of silicon and rubber.
  • the toothbrush bar and the toothbrush head is made of a biodegradable resin.
  • the biodegradable resin is to be made of one selected from the group consisting of starch, cellulose, polysaccharide, polycaprolactam, polyglycolic acid, polylactic acid, polyorthoester and polypeptide. .
  • the easy-to-clean biodegradable toothbrush according to the present invention has an excellent effect of easily forming a unit body in which bristles are grafted with a flexible material and easily removing foreign substances remaining on the bristles.
  • FIG. 1 is an exploded perspective view showing a biodegradable toothbrush easy to clean according to an embodiment of the present invention.
  • Figure 2 is an exploded perspective view showing a biodegradable toothbrush easy to clean according to another embodiment of the present invention.
  • Figure 3 is a cross-sectional view showing the flexibility of the toothbrush unit applied to the easy to clean biodegradable toothbrush according to the present invention.
  • FIG. 1 is an exploded perspective view showing a biodegradable toothbrush which is easy to clean according to an embodiment of the present invention
  • Figure 3 is a cross-sectional view showing the flexibility of the toothbrush unit applied to the easy-to-clean biodegradable toothbrush according to the present invention.
  • Easy-to-clean biodegradable toothbrush is formed on the toothbrush stand 110, the end of the toothbrush stand 110, fastening of the toothbrush head 120 and the toothbrush head 120, the fastening member 121 is formed Removably coupled to the member 121, and comprises a toothbrush unit 130 is provided with a unit body 131 made of an elastic body.
  • the toothbrush having the above structure only needs to replace the unit body 131 even when the bristle 132 is worn, it is not necessary to dispose of the entire toothbrush due to abrasion of the bristle 132, thereby preventing waste of resources. .
  • the toothbrush stand 110 is a rod-shaped member, and when brushing, the user grips, the shape is not particularly limited in shape from a rounded cross section to a flat one can be configured in various ways.
  • the toothbrush head 120 is a portion formed at the end of the toothbrush pole 110, the toothbrush head 120 is formed with a fastening member 121, the fastening member 121 is a toothbrush unit 130 is coupled In part, it is preferable that the toothbrush unit 130 is formed of a fastening hole or a fastening groove of a type that can be coupled thereto.
  • the toothbrush unit 130 has a fitting groove 131a to which the toothbrush head 120 is fitted through the fastening member 121, and includes a unit body 131 made of an elastic body and one side of the unit body 131. It comprises a plurality of bristles 132 provided in, if the unit body 131 is made of an elastic body, when the unit body 131 is bent to the opposite side of the bristle 132 is planted, the bristles (planted bristles ( The gap of the 132 is widened, so that the foreign matter remaining in the bristles 132 can be easily removed, so that the cleaning is easy.
  • the unit body 131 is made of an elastic body as described above, the operation of inserting or removing the unit body 131 to the fastening member 121 formed in the toothbrush head 120 can be easily performed.
  • the unit body 131 is preferably made of silicone and rubber among the elastic body, but the type of rubber is butadiene rubber (BR), nitrobutadiene rubber (NBR) and styrene butadiene rubber (SBR) and the like It is desirable to.
  • BR butadiene rubber
  • NBR nitrobutadiene rubber
  • SBR styrene butadiene rubber
  • the bristle 132 unit is interposed through a plurality of through-holes formed in the body 131 through a heat treatment process by heating and melting the bristle 132 protruding in the opposite direction in which the bristle 132 is inserted.
  • the bristle unit 132 is fixed to the unit body 131 is fixed into the mold, and the silicone or rubber component is injected to fill the gap formed between the bristle 132 and the through hole. It is made in a double injection method to cover the part of the bristle 132 fixed to the unit body 131 through the heat treatment process.
  • the sanitary toothbrush head 129 is manufactured because foreign matters are not caught.
  • the bristle 132 is 0.5 to 2 parts by weight of charcoal powder, 1 to 1.5 parts by weight of silver colloidal aqueous solution containing silver nano powder, 1 to 1.5 parts by weight of mica powder and 5 to 10 parts by weight of dispersant is mixed with 100 parts by weight of synthetic resin More preferably, the blender is 0.5 to 2 parts by weight of charcoal powder, silver nano to 100 parts by weight of synthetic resin while maintaining the mixer at a temperature of 155 ° C. to 160 ° C. while idling at 600 rpm / min for 25 to 30 minutes.
  • the material of the synthetic resin is selected from the group consisting of polyvinyl chloride, polyethylene, low density polyethylene, high density polyethylene, polypropylene, polystyrene, high-strength polystyrene, acrylonitrile butadiene styrene copolymer, polyethylene terephthalate, polyamide and polycarbonate It is preferable to consist of one.
  • the bristle 132 manufactured through the above process generates anion beneficial to the human body, and cleaning the oral cavity with the toothbrush provided with the bristle 132, with the effect of suppressing the growth and reproduction of bacteria parasitic in the oral cavity. In the process of storing the toothbrush, the growth of bacteria in the bristles 132 can be suppressed.
  • the easy-to-clean biodegradable toothbrush according to the present invention, the toothbrush stand 110 and the toothbrush head 120 is made of a biodegradable resin, biodegradation at the time of disposal through soil reclamation, etc. does not cause environmental pollution .
  • the biodegradable resin is preferably made of one selected from the group consisting of starch, cellulose, polysaccharide, polycaprolactam, polyglycolic acid, polylactic acid, polyorthoester and polypeptide.
  • the easy-to-clean biodegradable toothbrush according to the present invention may easily remove the foreign substances remaining on the bristles 132 by forming the unit body 131 into which the bristles 132 are planted with a flexible material.
  • bristles 132 By generating an anion beneficial to the human body, and forming the bristle 132 as a raw material excellent in antimicrobial properties, not only exhibits the effect of suppressing the growth and reproduction of bacteria during oral cleaning or storage of the toothbrush, bristles 132 ), When the bristles 132 can replace only the unit body 131 in which the bristles are planted, it is possible to prevent waste of resources, and made of biodegradable materials, which does not pollute the natural environment at the time of disposal. Indicates.

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  • Brushes (AREA)

Abstract

The present invention relates to an easily cleanable biodegradable toothbrush, and more particularly, to a toothbrush comprising: a toothbrush handle; a toothbrush head which is formed at an end of the toothbrush handle and has a fastening member formed therein; and a toothbrush unit having a unit body which is an elastic body, the toothbrush unit being detachably coupled to the fastening member of the toothbrush head. The toothbrush having the above configuration allows easy cleaning between bristles because the unit body having the bristles implanted therein is an elastic body, shows excellent biodegradability because the toothbrush handle and the toothbrush head are made of biodegradable resin, and furthermore, has excellent storability because the toothbrush employs bristles which emit negative ions and have a superior antimicrobial property.

Description

청소가 용이한 생분해성 칫솔Easy to clean, biodegradable toothbrush
본 발명은 청소가 용이한 생분해성 칫솔에 관한 것으로, 더욱 상세하게는 칫솔모가 식모되는 유닛바디가 탄성체로 이루어져, 칫솔모 사이의 청소가 용이하며, 칫솔대와 칫솔헤드가 생분해성 수지로 이루어져 우수한 생분해성을 나타낼 뿐만 아니라, 음이온을 방출하며 항균성이 우수한 칫솔모가 적용되어 우수한 보관성을 나타내는 청소가 용이한 생분해성 칫솔에 관한 것이다.The present invention relates to a biodegradable toothbrush that is easy to clean, and more particularly, the unit body in which the bristles are implanted is made of an elastic body, so that it is easy to clean between the bristles, and the toothbrush rod and the toothbrush head are made of a biodegradable resin, and thus excellent biodegradability. In addition, the present invention relates to an easy-to-clean biodegradable toothbrush which emits anions and has excellent antimicrobial bristles.
본 발명은 청소가 용이한 생분해성 칫솔에 관한 것으로, 더욱 상세하게는 칫솔모가 식모되는 유닛바디가 탄성체로 이루어져, 칫솔모 사이의 청소가 용이하며, 칫솔대와 칫솔헤드가 생분해성 수지로 이루어져 우수한 생분해성을 나타낼 뿐만 아니라, 음이온을 방출하며 항균성이 우수한 칫솔모가 적용되어 우수한 보관성을 나타내는 청소가 용이한 생분해성 칫솔에 관한 것이다.The present invention relates to a biodegradable toothbrush that is easy to clean, and more particularly, the unit body in which the bristles are implanted is made of an elastic body, so that it is easy to clean between the bristles, and the toothbrush rod and the toothbrush head are made of a biodegradable resin, and thus excellent biodegradability. In addition, the present invention relates to an easy-to-clean biodegradable toothbrush which emits anions and has excellent antimicrobial bristles.
칫솔은 치약과 더불어 사용되는 구강위생용구로써, 오늘날 사용되고 있는 솔로 된 칫솔의 기원은 고대 중국인들이 추운지방에서 사는 돼지의 뻣뻣한 털을 대나무나 뼈로 만든 손잡이에 박아서 만들었는데, 이것이 유럽에 소개되어 오늘날에 이르고 있다고 한다. 1930년대 나일론이 고안되어 세균증식의 염려가 적은 나일론 칫솔이 선보인 후 오늘날까지 칫솔을 위생적으로 관리하기 위해 다양한 방법이 연구되고 있다.Toothbrushes are oral hygiene products used in conjunction with toothpaste, the origin of which is used today as a toothbrush made by ancient Chinese people who stiffened the stiff hairs of pigs living in cold climates in handles made of bamboo or bone. It is said to reach. After nylon was invented in the 1930's and introduced a nylon toothbrush which is less prone to bacterial growth, various methods have been studied for hygienic management of the toothbrush to this day.
칫솔은 구강 내에 직접 삽입하여 사용되므로 칫솔을 청결하게 보관하는 것은 개인의 위생건강상 중요한 일인데, 일반적으로 칫솔을 위생적으로 보관하기 위해 양치질 후 칫솔걸이에 걸어서 보관하고 있다.Toothbrushes are inserted directly into the oral cavity, so keeping the toothbrush clean is important for personal hygiene and health. In general, the toothbrush is stored on a toothbrush rack after brushing for hygiene.
그러나, 칫솔을 청결하게 보관하기에 앞서 칫솔에 형성된 칫솔모가 청결하게 유지되어야 하는데, 종래에 칫솔은 칫솔모가 식모되어 있는 유닛바디가 유연성이 없는 재료로 이루어져, 칫솔모에 이물질 등이 잔존할 때, 청소가 용이하지 못한 문제점이 있었다.However, before the toothbrush is kept clean, the bristles formed on the toothbrush should be kept clean. In the past, the toothbrush is made of an inflexible material of the unit body in which the bristles have been implanted, and when foreign matters remain on the bristles, There was a problem that was not easy.
또한, 종래에 칫솔은 칫솔모가 마모되면, 칫솔 전체를 폐기처분해야하는 문제점이 있을 뿐만 아니라, 칫솔의 재료가 생분해성을 나타내지 못하는 합성수지로 이루어져 자원의 낭비와 폐기처분시에 환경을 오염시키는 문제점이 있었다.In addition, the toothbrush conventionally has a problem that the entire toothbrush should be disposed of when the bristles are worn out, as well as a synthetic resin that the material of the toothbrush does not show biodegradability, there was a problem of polluting the environment during waste and disposal of resources. .
본 발명의 목적은 칫솔모가 식모되는 유닛바디를 유연성이 있는 재료로 형성하여 칫솔모에 잔존하는 이물질 등을 쉽게 제거할 수 있는 청소가 용이한 생분해성 칫솔을 제공하는 것이다.It is an object of the present invention to provide a biodegradable toothbrush that can be easily cleaned by forming a unit body in which bristles are planted with a flexible material to easily remove foreign substances remaining on the bristles.
본 발명의 다른 목적은 인체에 유익한 음이온을 발생시키며, 항균성이 우수한 원료로 칫솔모를 형성하여, 구강 청소시나 칫솔을 보관하는 동안 세균의 서식 및 번식을 억제할 수 있는 청소가 용이한 생분해성 칫솔을 제공하는 것이다.Another object of the present invention is to generate anion, which is beneficial to the human body, to form bristles of the raw material with excellent antimicrobial properties, easy to clean biodegradable toothbrush that can suppress the growth and reproduction of bacteria during oral cleaning or while storing the toothbrush To provide.
본 발명의 또 다른 목적은 칫솔모가 마모되면, 칫솔모가 식모된 유닛바디만을 교체가능하도록 구비되어 자원의 낭비를 막을 수 있으며, 생분해성을 나타내지 재료로 이루어져 폐기처분시에 자연환경을 오염시키지 않는 청소가 용이한 생분해성 칫솔을 제공하는 것이다.Another object of the present invention, when the bristle is worn, only the unit body is brushed bristles can be replaced to prevent the waste of resources, and made of a material that does not show biodegradable cleaning does not pollute the natural environment at disposal It is to provide an easy biodegradable toothbrush.
본 발명의 목적은 칫솔대, 상기 칫솔대의 단부에 형성되며, 체결부재가 형성되는 칫솔헤드 및 상기 칫솔헤드의 체결부재에 착탈 가능하게 결합되며, 탄성체로 이루어지는 유닛바디가 구비된 칫솔유닛을 포함하는 것을 특징으로 하는 청소가 용이한 생분해성 칫솔을 제공함에 의해 달성된다.An object of the present invention is formed at the end of the toothbrush, the toothbrush, the toothbrush head is a fastening member is formed detachably coupled to the fastening member of the toothbrush head, including a toothbrush unit having a unit body made of an elastic body By providing a biodegradable toothbrush that is easy to clean.
본 발명의 바람직한 특징에 따르면, 상기 체결부재는 상기 칫솔유닛이 결합될 수 있는 형태의 체결장공 또는 체결홈으로 형성되는 것으로 한다.According to a preferred feature of the invention, the fastening member is to be formed of a fastening hole or a fastening groove of the form that the toothbrush unit can be coupled.
본 발명의 더 바람직한 특징에 따르면, 상기 칫솔유닛은 상기 체결부재을 통해 상기 칫솔헤드가 끼워지는 끼움홈부가 형성되는 유닛바디 및 상기 유닛바디의 일측에 마련되는 다수의 칫솔모를 포함하는 것으로 한다.According to a more preferred feature of the invention, the toothbrush unit is to include a unit body and a plurality of bristles provided on one side of the unit body is formed a fitting groove portion is fitted to the toothbrush head through the fastening member.
본 발명의 더욱 바람직한 특징에 따르면, 상기 칫솔유닛은 상기 유닛바디에 형성된 관통홀에 칫솔모를 개재하고 열처리로 고정한 후에, 칫솔모가 고정된 유닛바디를 금형에 투입하고, 실리콘 성분을 도포하여 상기 칫솔모와 상기 관통홀 사이에 틈을 매워주는 과정으로 제조되는 것으로 한다.According to a more preferred feature of the invention, the toothbrush unit is fixed to the through-holes formed in the unit body through the bristles and heat treatment, the bristles fixed unit body into the mold, and the silicone component is applied to the bristles and It is to be produced by the process of filling the gap between the through holes.
본 발명의 더욱 더 바람직한 특징에 따르면, 상기 칫솔모는 합성수지 100 중량부에 숯 분말 0.5 내지 2 중량부, 은나노 분말이 함유된 실버콜로이드 수용액 1 내지 1.5 중량부, 견운모 분말 1 내지 1.5 중량부 및 분산제 5 내지 10 중량부를 혼합하여 이루어지는 것으로 한다.According to an even more preferable feature of the present invention, the bristle is 0.5 to 2 parts by weight of charcoal powder, 100 parts by weight of synthetic resin, 1 to 1.5 parts by weight of silver colloidal aqueous solution containing silver nano powder, 1 to 1.5 parts by weight of mica powder and dispersant 5 To 10 parts by weight of the mixture.
본 발명의 더욱 더 바람직한 특징에 따르면, 상기 탄성체는 실리콘 및 러버로 이루어지는 것으로 한다.According to a further preferred feature of the invention, the elastic body is made of silicon and rubber.
본 발명의 더욱 더 바람직한 특징에 따르면, 상기 칫솔대 및 칫솔헤드는 생분해성 수지로 이루어지는 것으로 한다.According to a further preferred feature of the invention, the toothbrush bar and the toothbrush head is made of a biodegradable resin.
본 발명의 더욱 더 바람직한 특징에 따르면, 상기 생분해성 수지는 전분, 셀룰로오스, 폴리사카라이드, 폴리카프로락탐, 폴리글리콜산, 폴리락트산, 폴리오르소에스테르 및 폴리펩타이드로 이루어진 그룹으로부터 선택된 하나로 이루어지는 것으로 한다.According to a further preferred feature of the invention, the biodegradable resin is to be made of one selected from the group consisting of starch, cellulose, polysaccharide, polycaprolactam, polyglycolic acid, polylactic acid, polyorthoester and polypeptide. .
본 발명에 따른 청소가 용이한 생분해성 칫솔은 칫솔모가 식모되는 유닛바디를 유연성이 있는 재료로 형성하여 칫솔모에 잔존하는 이물질 등을 쉽게 제거할 수 있는 탁월한 효과를 나타낸다.The easy-to-clean biodegradable toothbrush according to the present invention has an excellent effect of easily forming a unit body in which bristles are grafted with a flexible material and easily removing foreign substances remaining on the bristles.
또한, 인체에 유익한 음이온을 발생시키며, 항균성이 우수한 원료로 칫솔모를 형성하여, 구강 청소시나 칫솔을 보관하는 동안 세균의 서식 및 번식을 억제할 수 있는 탁월한 효과를 나타낸다.In addition, it generates an anion beneficial to the human body, forms the bristles with a raw material excellent in antimicrobial properties, exhibits an excellent effect of inhibiting the growth and reproduction of bacteria during oral cleaning or while storing the toothbrush.
또한, 칫솔모가 마모되면, 칫솔모가 식모된 유닛바디 만을 교체가능하도록 구비되어 자원의 낭비를 막을 수 있으며, 생분해성을 나타내지 재료로 이루어져 폐기처분시에 자연환경을 오염시키지 않는 탁월한 효과를 나타낸다.In addition, when the bristles are worn out, only the unit body in which the bristles are planted can be replaced to prevent waste of resources, and the biodegradable material is used to exhibit an excellent effect of not polluting the natural environment at the time of disposal.
도 1은 본 발명의 일 실시예에 따른 청소가 용이한 생분해성 칫솔을 나타낸 분해사시도이다.1 is an exploded perspective view showing a biodegradable toothbrush easy to clean according to an embodiment of the present invention.
도 2는 본 발명의 다른 실시예에 따른 청소가 용이한 생분해성 칫솔을 나타낸 분해사시도이다.Figure 2 is an exploded perspective view showing a biodegradable toothbrush easy to clean according to another embodiment of the present invention.
도 3은 본 발명에 따른 청소가 용이한 생분해성 칫솔에 적용되는 칫솔유닛의 유연성을 나타낸 단면도이다.Figure 3 is a cross-sectional view showing the flexibility of the toothbrush unit applied to the easy to clean biodegradable toothbrush according to the present invention.
이하에는, 본 발명의 바람직한 실시예와 각 성분의 물성을 상세하게 설명하되, 이는 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 발명을 용이하게 실시할 수 있을 정도로 상세하게 설명하기 위한 것이지, 이로 인해 본 발명의 기술적인 사상 및 범주가 한정되는 것을 의미하지는 않는다.In the following, preferred embodiments of the present invention and the physical properties of each component will be described in detail, which is intended to explain in detail enough to be able to easily carry out the invention by one of ordinary skill in the art, This does not mean that the technical spirit and scope of the present invention is limited.
이하, 첨부도면을 참조하여 본 발명을 설명하는데, 도 1은 본 발명의 일 실시예에 따른 청소가 용이한 생분해성 칫솔을 나타낸 분해사시도이고, 도 2는 본 발명의 다른 실시예에 따른 청소가 용이한 생분해성 칫솔을 나타낸 분해사시도이며, 도 3은 본 발명에 따른 청소가 용이한 생분해성 칫솔에 적용되는 칫솔 유닛의 유연성을 나타낸 단면도이다.Hereinafter, the present invention will be described with reference to the accompanying drawings. FIG. 1 is an exploded perspective view showing a biodegradable toothbrush which is easy to clean according to an embodiment of the present invention, and FIG. An exploded perspective view showing an easy biodegradable toothbrush, Figure 3 is a cross-sectional view showing the flexibility of the toothbrush unit applied to the easy-to-clean biodegradable toothbrush according to the present invention.
본 발명에 따른 청소가 용이한 생분해성 칫솔은 칫솔대(110), 상기 칫솔대(110)의 단부에 형성되며, 체결부재(121)가 형성되는 칫솔헤드(120) 및 상기 칫솔헤드(120)의 체결부재(121)에 착탈 가능하게 결합되며, 탄성체로 이루어지는 유닛바디(131)가 구비된 칫솔유닛(130)을 포함하여 이루어진다.Easy-to-clean biodegradable toothbrush according to the present invention is formed on the toothbrush stand 110, the end of the toothbrush stand 110, fastening of the toothbrush head 120 and the toothbrush head 120, the fastening member 121 is formed Removably coupled to the member 121, and comprises a toothbrush unit 130 is provided with a unit body 131 made of an elastic body.
상기의 구조로 이루어지는 칫솔은 칫솔모(132)가 마모되더라도 상기 유닛 바디(131) 만을 교체하면 되기 때문에, 칫솔모(132)의 마모로 인해 칫솔 전체를 폐기처분할 필요가 없어 자원의 낭비를 막을 수 있다.Since the toothbrush having the above structure only needs to replace the unit body 131 even when the bristle 132 is worn, it is not necessary to dispose of the entire toothbrush due to abrasion of the bristle 132, thereby preventing waste of resources. .
상기 칫솔대(110)는 막대형 부재로서, 칫솔질을 할 때, 사용자가 파지하는 부분으로, 단면이 둥근 것에서부터 납작한 것에 이르기까지 그 형태는 특별히 한정되지 않고 다양하게 구성할 수 있다.The toothbrush stand 110 is a rod-shaped member, and when brushing, the user grips, the shape is not particularly limited in shape from a rounded cross section to a flat one can be configured in various ways.
상기 칫솔헤드(120)는 칫솔대(110)의 단부에 형성되는 부분으로, 상기 칫솔 헤드(120)에는 체결부재(121)가 형성되며, 상기 체결부재(121)는 칫솔유닛(130)이 결합되는 부분으로, 상기 칫솔유닛(130)이 결합될 수 있는 형태의 체결장공 또는 체결홈으로 형성되는 것이 바람직하다.The toothbrush head 120 is a portion formed at the end of the toothbrush pole 110, the toothbrush head 120 is formed with a fastening member 121, the fastening member 121 is a toothbrush unit 130 is coupled In part, it is preferable that the toothbrush unit 130 is formed of a fastening hole or a fastening groove of a type that can be coupled thereto.
상기 칫솔유닛(130)은 상기 체결부재(121)를 통해 상기 칫솔헤드(120)가 끼워지는 끼움홈부(131a)가 형성되며, 탄성체로 이루어지는 유닛바디(131) 및 상기 유닛바디(131)의 일측에 마련되는 다수의 칫솔모(132)를 포함하여 이루어지는데, 상기 유닛바디(131)가 탄성체로 이루어지면, 유닛바디(131)를 칫솔모(132)가 식모된 반대측으로 구부렸을 때, 식모된 칫솔모(132)의 틈새가 벌어져 칫솔모(132)에 잔존하는 이물질을 쉽게 제거할 수 있기 때문에 청소가 용이한 효과를 나타낸다.The toothbrush unit 130 has a fitting groove 131a to which the toothbrush head 120 is fitted through the fastening member 121, and includes a unit body 131 made of an elastic body and one side of the unit body 131. It comprises a plurality of bristles 132 provided in, if the unit body 131 is made of an elastic body, when the unit body 131 is bent to the opposite side of the bristle 132 is planted, the bristles (planted bristles ( The gap of the 132 is widened, so that the foreign matter remaining in the bristles 132 can be easily removed, so that the cleaning is easy.
상기와 같이 유닛바디(131)가 탄성체로 이루어지면, 유닛바디(131)를 칫솔 헤드(120)에 형성된 체결부재(121)에 끼우거나 빼내는 작업이 수월하게 진행될 수 있다.When the unit body 131 is made of an elastic body as described above, the operation of inserting or removing the unit body 131 to the fastening member 121 formed in the toothbrush head 120 can be easily performed.
이때, 상기 유닛바디(131)는 탄성체 중에서도 실리콘 및 러버로 이루어지는 것이 바람직한데, 상기 러버의 종류로는 부티디엔고무(BR), 니트로부티디엔고무(NBR) 및 스티렌부타디엔고무(SBR) 등을 사용하는 것이 바람직하다.At this time, the unit body 131 is preferably made of silicone and rubber among the elastic body, but the type of rubber is butadiene rubber (BR), nitrobutadiene rubber (NBR) and styrene butadiene rubber (SBR) and the like It is desirable to.
또한, 상기 칫솔유닛(130)에 칫솔모(132)를 식모하는 과정은 칫솔유닛(130)에 다수개의 관통홀이 형성되되록 금형을 통해 사출성형하여 유닛바디(131)를 제조하고, 사출성형된 유닛바디(131)에 형성된 다수개의 관통홀에 칫솔모(132)를 개재하고, 칫솔모(132)가 삽입되는 반대방향으로 돌출된 칫솔모(132)를 가열하여 용융시키는 열처리 과정을 통해 칫솔모(132)가 유닛 바디(131)에 고정되도록 한 후에, 칫솔모(132)가 고정된 유닛 바디(131)를 금형에 투입하고, 실리콘 또는 러버 성분을 사출하여 상기 칫솔모(132)와 상기 관통홀 사이에 형성된 틈을 매워주며, 상기 열처리 과정을 통해 유닛 바디(131)에 고정된 칫솔모(132) 부분을 덮어주는 이중사출 방식으로 이루어진다.In addition, the process of planting the bristles 132 in the toothbrush unit 130, the injection molding through the mold to form a plurality of through-holes in the toothbrush unit 130 to manufacture a unit body 131, injection molded unit The bristle 132 unit is interposed through a plurality of through-holes formed in the body 131 through a heat treatment process by heating and melting the bristle 132 protruding in the opposite direction in which the bristle 132 is inserted. After being fixed to the body 131, the bristle unit 132 is fixed to the unit body 131 is fixed into the mold, and the silicone or rubber component is injected to fill the gap formed between the bristle 132 and the through hole. It is made in a double injection method to cover the part of the bristle 132 fixed to the unit body 131 through the heat treatment process.
상기의 이중사출 방식으로 상기 칫솔모(132)와 상기 관통홀 사이에 형성된 틈이 매워지면 이물질 등이 끼지 않기 때문에 위생적인 칫솔헤드(129)가 제조된다.If the gap formed between the bristle 132 and the through-hole is filled in the double injection method, the sanitary toothbrush head 129 is manufactured because foreign matters are not caught.
또한, 상기 칫솔모(132)는 합성수지 100 중량부에 숯 분말 0.5 내지 2 중량부, 은나노 분말이 함유된 실버콜로이드 수용액 1 내지 1.5 중량부, 견운모 분말 1 내지 1.5 중량부 및 분산제 5 내지 10 중량부를 혼합하여 이루어지는데, 더욱 바람직하게는 믹서기를 25 내지 30분 동안 600rpm/min 속도로 공회전시키면서, 155℃ 내지 160℃의 온도로 유지한 상태에서, 합성수지 100 중량부에 숯 분말 0.5 내지 2 중량부, 은나노 분말이 함유된 실버콜로이드 수용액 1 내지 1.5 중량부 및 견운모 분말 1 내지 1.5 중량부를 상기 믹서기에 투입하고, 25 내지 30분 동안 300rpm/min 속도로 교반한 후에, 왁스계의 분산제 5 내지 10 중량부를 첨가하여 30분간 300rpm/min 속도로 더 혼열하고, 혼열된 원료를 압출기로 압출하여 제조된다.In addition, the bristle 132 is 0.5 to 2 parts by weight of charcoal powder, 1 to 1.5 parts by weight of silver colloidal aqueous solution containing silver nano powder, 1 to 1.5 parts by weight of mica powder and 5 to 10 parts by weight of dispersant is mixed with 100 parts by weight of synthetic resin More preferably, the blender is 0.5 to 2 parts by weight of charcoal powder, silver nano to 100 parts by weight of synthetic resin while maintaining the mixer at a temperature of 155 ° C. to 160 ° C. while idling at 600 rpm / min for 25 to 30 minutes. 1 to 1.5 parts by weight of a silver colloidal aqueous solution containing powder and 1 to 1.5 parts by weight of mica powder were added to the mixer, and stirred at 300 rpm / min for 25 to 30 minutes, and then 5 to 10 parts by weight of a wax-based dispersant was added. The mixture is further mixed at 300 rpm / min speed for 30 minutes, and the mixed raw material is extruded by an extruder.
이때, 상기 합성수지의 재료로는 폴리염화비닐, 폴리에틸렌, 저밀도폴리에틸렌, 고밀도폴리에틸렌, 폴리프로필렌, 폴리스티렌, 고강도폴리스티렌, 아크릴로니트릴부타디엔스티렌 공중합체, 폴리에틸렌테레프탈레이트, 폴리아마이드 및 폴리카보네이트로 이루어진 그룹으로부터 선택된 하나로 이루어지는 것이 바람직하다.In this case, the material of the synthetic resin is selected from the group consisting of polyvinyl chloride, polyethylene, low density polyethylene, high density polyethylene, polypropylene, polystyrene, high-strength polystyrene, acrylonitrile butadiene styrene copolymer, polyethylene terephthalate, polyamide and polycarbonate It is preferable to consist of one.
상기의 과정을 통해 제조된 칫솔모(132)는 인체에 유익한 음이온을 발생시키며, 상기의 칫솔모(132)가 구비된 칫솔로 구강을 청소하면 구강 내에 기생하는 세균의 서식 및 번식을 억제하는 효과와 함께, 칫솔을 보관하는 과정에서 칫솔모(132)에 세균이 증식하는 것을 억제할 수 있다.The bristle 132 manufactured through the above process generates anion beneficial to the human body, and cleaning the oral cavity with the toothbrush provided with the bristle 132, with the effect of suppressing the growth and reproduction of bacteria parasitic in the oral cavity. In the process of storing the toothbrush, the growth of bacteria in the bristles 132 can be suppressed.
또한, 본 발명에 따른 청소가 용이한 생분해성 칫솔은 상기 칫솔대(110) 및 칫솔헤드(120)가 생분해성 수지로 이루어져, 토양매립 등을 통한 폐기처분시에 빠르게 생분해되어 환경오염을 유발하지 않는다.In addition, the easy-to-clean biodegradable toothbrush according to the present invention, the toothbrush stand 110 and the toothbrush head 120 is made of a biodegradable resin, biodegradation at the time of disposal through soil reclamation, etc. does not cause environmental pollution .
이때, 상기 생분해성 수지는 전분, 셀룰로오스, 폴리사카라이드, 폴리카프로락탐, 폴리글리콜산, 폴리락트산, 폴리오르소에스테르 및 폴리펩타이드로 이루어진 그룹으로부터 선택된 하나로 이루어지는 것이 바람직하다.At this time, the biodegradable resin is preferably made of one selected from the group consisting of starch, cellulose, polysaccharide, polycaprolactam, polyglycolic acid, polylactic acid, polyorthoester and polypeptide.
따라서, 본 발명에 따른 청소가 용이한 생분해성 칫솔은 칫솔모(132)가 식모되는 유닛바디(131)를 유연성이 있는 재료로 형성하여 칫솔모(132)에 잔존하는 이물질 등을 쉽게 제거할 수 있다.Therefore, the easy-to-clean biodegradable toothbrush according to the present invention may easily remove the foreign substances remaining on the bristles 132 by forming the unit body 131 into which the bristles 132 are planted with a flexible material.
또한, 인체에 유익한 음이온을 발생시키며, 항균성이 우수한 원료로 칫솔모(132)를 형성하여, 구강 청소시나 칫솔을 보관하는 동안 세균의 서식 및 번식을 억제할 수 있는 효과를 나타낼 뿐만 아니라, 칫솔모(132)가 마모되면, 칫솔모(132)가 식모된 유닛바디(131) 만을 교체하는 것이 가능하여 자원의 낭비를 막을 수 있으며, 생분해성을 나타내는 재료로 이루어져 폐기처분시에 자연환경을 오염시키지 않는 탁월한 효과를 나타낸다.In addition, by generating an anion beneficial to the human body, and forming the bristle 132 as a raw material excellent in antimicrobial properties, not only exhibits the effect of suppressing the growth and reproduction of bacteria during oral cleaning or storage of the toothbrush, bristles 132 ), When the bristles 132 can replace only the unit body 131 in which the bristles are planted, it is possible to prevent waste of resources, and made of biodegradable materials, which does not pollute the natural environment at the time of disposal. Indicates.

Claims (8)

  1. 칫솔대;Toothbrush rod;
    상기 칫솔대의 단부에 형성되며, 체결부재가 형성되는 칫솔헤드; 및A toothbrush head formed at an end of the toothbrush pole and having a fastening member formed thereon; And
    상기 칫솔헤드의 체결 부재에 착탈 가능하게 결합되며, 탄성체로 이루어지는 유닛바디가 구비된 칫솔유닛;을 포함하는 것을 특징으로 하는 청소가 용이한 생분해성 칫솔.Easy to clean biodegradable toothbrush comprising a; a toothbrush unit detachably coupled to the fastening member of the toothbrush head, the unit body is made of an elastic body.
  2. 청구항 1에 있어서,The method according to claim 1,
    상기 체결부재는 상기 칫솔유닛이 결합될 수 있는 형태의 체결장공 또는 체결홈으로 형성되는 것을 특징으로 하는 청소가 용이한 생분해성 칫솔.The fastening member is easy to clean biodegradable toothbrush, characterized in that formed with a fastening hole or a fastening groove of the form that the toothbrush unit can be coupled.
  3. 청구항 1에 있어서,The method according to claim 1,
    상기 칫솔유닛은 상기 체결부재를 통해 상기 칫솔 헤드가 끼워지는 끼움홈부가 형성되는 유닛바디; 및The toothbrush unit includes a unit body in which a fitting groove portion into which the toothbrush head is fitted through the fastening member is formed; And
    상기 유닛바디의 일측에 마련되는 다수의 칫솔모;를 포함하는 것을 특징으로 하는 청소가 용이한 생분해성 칫솔.Easy to clean biodegradable toothbrush comprising a; a plurality of bristles provided on one side of the unit body.
  4. 청구항 1에 있어서,The method according to claim 1,
    상기 칫솔 유닛은 상기 유닛바디에 형성된 관통홀에 칫솔모를 개재하고 열처리로 고정한 후에, 칫솔모가 고정된 유닛바디를 금형에 투입하고, 실리콘 또는 러버를 도포하여 상기 칫솔모와 상기 관통홀 사이에 틈을 매워주는 과정으로 제조되는 것을 특징으로 하는 청소가 용이한 생분해성 칫솔.The toothbrush unit is fixed to the through-hole formed in the unit body via the bristles and heat treatment, then the unit body fixed to the bristle is put into the mold, and the silicone or rubber is applied to fill the gap between the bristle and the through-hole Easy-to-clean biodegradable toothbrush, characterized in that the manufacturing process.
  5. 청구항 3에 있어서,The method according to claim 3,
    상기 칫솔모는 합성수지 100 중량부에 숯 분말 0.5 내지 2 중량부, 은나노 분말이 함유된 실버콜로이드 수용액 1 내지 1.5 중량부, 견운모 분말 1 내지 1.5 중량부 및 분산제 5 내지 10 중량부를 혼합하여 이루어지는 것을 특징으로 하는 청소가 용이한 생분해성 칫솔.The bristle is characterized by consisting of 0.5 to 2 parts by weight of charcoal powder, 1 to 1.5 parts by weight of silver colloidal aqueous solution containing silver nano powder, 1 to 1.5 parts by weight of mica powder and 5 to 10 parts by weight of dispersant to 100 parts by weight of synthetic resin. Easy to clean, biodegradable toothbrush.
  6. 청구항 1에 있어서,The method according to claim 1,
    상기 탄성체는 실리콘 및 러버로 이루어지는 것을 특징으로 하는 청소가 용이한 생분해성 칫솔.The elastic body is easy to clean biodegradable toothbrush, characterized in that made of silicone and rubber.
  7. 청구항 1에 있어서,The method according to claim 1,
    상기 칫솔대 및 칫솔헤드는 생분해성 수지로 이루어지는 것을 특징으로 하는 청소가 용이한 생분해성 칫솔.The toothbrush rod and the toothbrush head is easy to clean biodegradable toothbrush, characterized in that made of a biodegradable resin.
  8. 청구항 7에 있어서,The method according to claim 7,
    상기 생분해성 수지는 전분, 셀룰로오스, 폴리사카라이드, 폴리카프로락탐, 폴리글리콜산, 폴리락트산, 폴리오르소에스테르 및 폴리펩타이드로 이루어진 그룹으로부터 선택된 하나로 이루어지는 것을 특징으로 하는 청소가 용이한 생분해성 칫솔.The biodegradable resin is easy to clean biodegradable toothbrush, characterized in that made of one selected from the group consisting of starch, cellulose, polysaccharides, polycaprolactam, polyglycolic acid, polylactic acid, polyorthoesters and polypeptides.
PCT/KR2014/000877 2013-07-22 2014-01-29 Easily cleanable biodegradable toothbrush WO2015012461A1 (en)

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CN105455402A (en) * 2015-11-16 2016-04-06 王立云 Novel toothbrush
FR3106045A1 (en) * 2020-01-11 2021-07-16 Abderrahim Ouabbas EASY-CLEAN TOOTHBRUSH
IT202000005116A1 (en) * 2020-03-10 2021-09-10 Spazzolificio Piave Spa ANTIBACTERIAL AND INTERCHANGEABLE BRISTLE HEAD FOR DENTAL BRUSHES AND ANTIBACTERIAL BRUSH FOR DENTAL HYGIENE
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US20220175126A1 (en) * 2020-12-04 2022-06-09 Tds Management Zimba, Llc Biodegradable tooth brush replacement head
WO2023283662A1 (en) 2021-07-16 2023-01-19 Perstling Manuel Method for operating a high-bay racking system, as well as high-bay racking system, carriage, and lifting unit therefor
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