KR101128208B1 - 칫솔 - Google Patents
칫솔 Download PDFInfo
- Publication number
- KR101128208B1 KR101128208B1 KR1020110072832A KR20110072832A KR101128208B1 KR 101128208 B1 KR101128208 B1 KR 101128208B1 KR 1020110072832 A KR1020110072832 A KR 1020110072832A KR 20110072832 A KR20110072832 A KR 20110072832A KR 101128208 B1 KR101128208 B1 KR 101128208B1
- Authority
- KR
- South Korea
- Prior art keywords
- toothbrush
- neck
- bristles
- wheel
- handle
- Prior art date
- 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.)
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Classifications
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- 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
- A46B5/0066—Flexible resilience by elastic deformation of the material
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- 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
Landscapes
- Brushes (AREA)
Abstract
즉, 본 발명은 손잡이 일측에 다수의 칫솔모가 식모되어 있는 헤드부와, 상기 헤드부의 하부에 폭이 좁은 목부로 이루어진 칫솔에 있어서, 상기 목부에 코일스프링 형태로 이루어진 탄력연결부를 형성하여 손잡이에 의해 힘이 가해지는 가압방향에 따라 목부가 휘어지는 탄성작용을 하도록 한 칫솔을 특징으로 한다.
Description
도 2는 본 발명의 코일스프링 형태로 이루어진 탄력연결부가 구비된 칫솔을 나타낸 측면도.
도 3은 본 발명의 칫솔에서 목부의 탄력연결부를 나타낸 확대도.
도 4는 본 발명의 칫솔에서 목부에 형성된 탄력연결부에 의해 목부가 휘어지는 것을 나타낸 작용도.
도 5는 본 발명의 칫솔에서 목부에 형성된 탄력연결부에 의해 목부가 측방향으로 휘어지는 것을 나타낸 작용도.
도 6은 본 발명의 칫솔에 의해 양치질을 할 때 칫솔의 목부가 휘어진 상태에서 헤드부의 칫솔모가 치아에 접촉되는 것을 나타낸 사용상태 예시도.
도 7은 본 발명에 따른 칫솔에서 목부에 형성되는 탄력연결부를 다수의 선륜을 구비하여서 된 또 다른 실시예.
도 8은 상기 도 7의 탄력연결부를 나타낸 확대도.
22 : 칫솔모 30 : 목부
40 : 탄력연결부 42 : 선륜
44 : 단면 46 : 간극부
50 : 손잡이
Claims (4)
- 손잡이(50) 일측에 다수의 칫솔모(22)가 식모되어 있는 헤드부(20)와, 상기 헤드부(20)의 하부에 폭이 좁은 목부(30)로 이루어진 칫솔(10)에 있어서,
상기 목부(30)에 코일스프링 형태로 이루어진 탄력연결부(40)를 형성하여 손잡이(50)에 의해 힘이 가해지는 가압방향에 따라 목부(30)가 휘어지는 탄성작용을 하도록 하되
상기 탄력연결부(40)는 목부(30)의 길이방향으로 원통꼴로 감은 선륜(42)으로 이루어지고, 상기 탄력연결부(40)의 선륜(42) 사이에 위치하는 간극부(46)의 간격은 선륜 단면(44)의 직경과 같거나 작게 형성되어 선륜(42)이 상호 닿게 되면서 목부(30)가 과도하게 휘어지는 것을 방지할 수 있도록 한 것을 특징으로 하는 칫솔.
- 삭제
- 제 1항에 있어서,
상기 선륜(42)의 단면(44)은 원형으로 형성되어 360도 방향으로 휘어질 수 있도록 한 것을 특징으로 하는 칫솔. - 삭제
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110072832A KR101128208B1 (ko) | 2011-07-22 | 2011-07-22 | 칫솔 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110072832A KR101128208B1 (ko) | 2011-07-22 | 2011-07-22 | 칫솔 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR101128208B1 true KR101128208B1 (ko) | 2012-03-22 |
Family
ID=46142489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020110072832A Active KR101128208B1 (ko) | 2011-07-22 | 2011-07-22 | 칫솔 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101128208B1 (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114869042A (zh) * | 2022-05-10 | 2022-08-09 | 好维股份有限公司 | 一种护龈牙刷 |
| WO2023068831A1 (ko) * | 2021-10-20 | 2023-04-27 | 주식회사 아이투씨브릿지 | 칫솔질 가이드 탄성 칫솔 및 탄성 복원 메커니즘 |
| WO2024106681A1 (ko) * | 2022-11-16 | 2024-05-23 | 주식회사 아이투씨브릿지 | 칫솔, 칫솔의 양치력 제공 구현 메커니즘, 칫솔의 동작방법 및 트위스팅 복원 메커니즘 기구 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0061153A1 (de) * | 1981-03-25 | 1982-09-29 | Gesellschaft für digitale Automation mbH | Industrieroboter |
| WO1994009675A1 (en) | 1992-11-05 | 1994-05-11 | J & W Sanderson Limited | Toothbrush |
| KR20050011002A (ko) * | 2005-01-10 | 2005-01-28 | 윤종천 | 스프링이 장착된 교정용 칫솔 |
| JP2010017212A (ja) | 2008-07-08 | 2010-01-28 | Sano Nanami | 歯ブラシ |
-
2011
- 2011-07-22 KR KR1020110072832A patent/KR101128208B1/ko active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0061153A1 (de) * | 1981-03-25 | 1982-09-29 | Gesellschaft für digitale Automation mbH | Industrieroboter |
| WO1994009675A1 (en) | 1992-11-05 | 1994-05-11 | J & W Sanderson Limited | Toothbrush |
| KR20050011002A (ko) * | 2005-01-10 | 2005-01-28 | 윤종천 | 스프링이 장착된 교정용 칫솔 |
| JP2010017212A (ja) | 2008-07-08 | 2010-01-28 | Sano Nanami | 歯ブラシ |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023068831A1 (ko) * | 2021-10-20 | 2023-04-27 | 주식회사 아이투씨브릿지 | 칫솔질 가이드 탄성 칫솔 및 탄성 복원 메커니즘 |
| US12599223B2 (en) * | 2021-10-20 | 2026-04-14 | Bridge Corp. | Brushing guide elastic toothbrush and elastic restoration mechanism |
| CN114869042A (zh) * | 2022-05-10 | 2022-08-09 | 好维股份有限公司 | 一种护龈牙刷 |
| CN114869042B (zh) * | 2022-05-10 | 2024-03-01 | 好维股份有限公司 | 一种护龈牙刷 |
| WO2024106681A1 (ko) * | 2022-11-16 | 2024-05-23 | 주식회사 아이투씨브릿지 | 칫솔, 칫솔의 양치력 제공 구현 메커니즘, 칫솔의 동작방법 및 트위스팅 복원 메커니즘 기구 |
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