JP2021106722A - 歯間清掃具 - Google Patents
歯間清掃具 Download PDFInfo
- Publication number
- JP2021106722A JP2021106722A JP2019239158A JP2019239158A JP2021106722A JP 2021106722 A JP2021106722 A JP 2021106722A JP 2019239158 A JP2019239158 A JP 2019239158A JP 2019239158 A JP2019239158 A JP 2019239158A JP 2021106722 A JP2021106722 A JP 2021106722A
- Authority
- JP
- Japan
- Prior art keywords
- cleaning tool
- interdental cleaning
- grip
- interdental
- bent
- 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.)
- Pending
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- 238000004140 cleaning Methods 0.000 claims abstract description 85
- 238000005452 bending Methods 0.000 abstract description 11
- 210000003811 finger Anatomy 0.000 description 18
- 210000001015 abdomen Anatomy 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 229920003002 synthetic resin Polymers 0.000 description 6
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- 229920001971 elastomer Polymers 0.000 description 5
- 239000000806 elastomer Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
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- -1 polypropylene Polymers 0.000 description 4
- 239000012744 reinforcing agent Substances 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
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- 229920001155 polypropylene Polymers 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920001046 Nanocellulose Polymers 0.000 description 1
- 229930182556 Polyacetal Natural products 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
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- 239000010794 food waste Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920006124 polyolefin elastomer Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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- 229910052710 silicon Inorganic materials 0.000 description 1
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Abstract
Description
(1)把持部11を親指と人差し指とで摘まむ第一把持方法
(2)把持部11を親指と中指とで摘まみ、人差し指を延出部12の軟質延出背面13に沿える第二把持方法
(3)把持部11および延出部12の全域を握りしめる第三把持方法
(a)図5に示すように、基部1および屈曲部2の表面全域に複数の線状溝11fを設けても良い。また、背側屈曲部位21や背側延出部位12bを軟質部材Bで被覆せずに、全面を合成樹脂で構成しても良い。本実施形態のように、基部1および屈曲部2の表面全域に複数の線状溝11fを設ければ、如何なる利用形態(第一把持方法〜第三把持方法)であっても、指が滑りにくい。その結果、把持部11のグリップ性能が高まり、歯間清掃効率を確実に向上させることができる。
2 :屈曲部
3 :軸部
4 :清掃部
11 :把持部
11f :線状溝
A :本体
D :歯間清掃具
Xa :第一方向
Xb :第二方向
Claims (5)
- 指で把持することが可能な把持部を有し、第一方向に沿って延出した基部と、前記基部の前記把持部とは反対側の端部から延出して前記第一方向から前記第一方向と交差する第二方向に向けて屈曲した屈曲部と、前記屈曲部の前記基部とは反対側の端部から前記第二方向に沿って延出した軸部と、を有する本体と、
前記軸部に形成され、歯間への挿入が可能な外形で構成された清掃部と、を備え、
前記把持部の表面には、複数の線状溝が形成されている歯間清掃具。 - 前記線状溝は、前記第二方向に対して略垂直である請求項1に記載の歯間清掃具。
- 前記把持部は、2本の指で挟まれる両面にそれぞれ複数の前記線状溝が形成されている請求項1又は2に記載の歯間清掃具。
- 複数の前記線状溝は、平行に配置されている請求項3に記載の歯間清掃具。
- 前記基部および前記屈曲部の表面全域に複数の前記線状溝が形成されている請求項1〜4の何れか一項に記載の歯間清掃具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019239158A JP2021106722A (ja) | 2019-12-27 | 2019-12-27 | 歯間清掃具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019239158A JP2021106722A (ja) | 2019-12-27 | 2019-12-27 | 歯間清掃具 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2021106722A true JP2021106722A (ja) | 2021-07-29 |
Family
ID=76968072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019239158A Pending JP2021106722A (ja) | 2019-12-27 | 2019-12-27 | 歯間清掃具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2021106722A (ja) |
-
2019
- 2019-12-27 JP JP2019239158A patent/JP2021106722A/ja active Pending
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