JPS63161531U - - Google Patents
Info
- Publication number
- JPS63161531U JPS63161531U JP5572787U JP5572787U JPS63161531U JP S63161531 U JPS63161531 U JP S63161531U JP 5572787 U JP5572787 U JP 5572787U JP 5572787 U JP5572787 U JP 5572787U JP S63161531 U JPS63161531 U JP S63161531U
- Authority
- JP
- Japan
- Prior art keywords
- toothbrush
- cross
- section
- bristles
- planted
- 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
Links
Description
第１図は本考案の第１実施例の斜視図。第２図
は本考案の第１実施例の拡大断面図。第３図は本
考案の第２実施例の側面図。第４図は本考案の第
２実施例の刷毛部分の斜視図。
１は凸曲面の断面図。２は凸曲面の毛先の並び
。３は湾曲部分。４は細長い饅頭型の毛先の並び
。
FIG. 1 is a perspective view of a first embodiment of the present invention. FIG. 2 is an enlarged sectional view of the first embodiment of the present invention. FIG. 3 is a side view of the second embodiment of the present invention. FIG. 4 is a perspective view of the brush portion of the second embodiment of the present invention. 1 is a cross-sectional view of a convex curved surface. 2 is a row of convex curved hair tips. 3 is the curved part. 4 is a row of elongated bun-shaped hair tips.
Claims (1)
１とし、歯刷子の毛先の並び２の断面も凸曲面と
なるようにする。毛の植え方は、断面の中心から
外へ向うのに従い毛をやや内側に寄せ、毛が外側
へ広がるのを防ぐ。以上のように構成された歯刷
子。 ２ 歯刷子の毛が植えてある部分を後へ湾曲３さ
せ、しかも断面を凸曲面１とした実用新案登録請
求の範囲第１項記載の歯刷子。[Claims for Utility Model Registration] 1. The cross section of the part of the toothbrush where the bristles are planted is a convex curved surface 1, and the cross section of the row 2 of the bristles of the toothbrush is also a convex curved surface. The way the hair is planted is to move the hair slightly inward as you move outward from the center of the cross section to prevent the hair from spreading outward. A toothbrush constructed as described above. 2. The toothbrush according to claim 1, which is a registered utility model, wherein the part of the toothbrush where the bristles are planted is curved backward 3 and has a convex curved surface 1 in cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5572787U JPS63161531U (en) | 1987-04-13 | 1987-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5572787U JPS63161531U (en) | 1987-04-13 | 1987-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63161531U true JPS63161531U (en) | 1988-10-21 |
Family
ID=30883895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5572787U Pending JPS63161531U (en) | 1987-04-13 | 1987-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63161531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007282985A (en) * | 2006-04-19 | 2007-11-01 | Kazuyoshi Tomiyama | Toothbrush |
-
1987
- 1987-04-13 JP JP5572787U patent/JPS63161531U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007282985A (en) * | 2006-04-19 | 2007-11-01 | Kazuyoshi Tomiyama | Toothbrush |