JPH02139532U - - Google Patents
Info
- Publication number
- JPH02139532U JPH02139532U JP4812189U JP4812189U JPH02139532U JP H02139532 U JPH02139532 U JP H02139532U JP 4812189 U JP4812189 U JP 4812189U JP 4812189 U JP4812189 U JP 4812189U JP H02139532 U JPH02139532 U JP H02139532U
- Authority
- JP
- Japan
- Prior art keywords
- central shaft
- attach
- brush portion
- arm
- rotating cam
- 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
- 230000007935 neutral effect Effects 0.000 description 1
Landscapes
- Brushes (AREA)
Description
第１図は本考案の斜視図、第２図は本考案の分
解斜視図、第３図は本考案の作動腕が開いた状態
の断面図、第４図は本考案の作動腕が閉じた状態
の断面図、第５図は本考案のブラシが動く方向を
反対にする時、柄部分を動かさず、ブラシ部分を
ひねり、作動腕を反らせて中立にした状態の、断
面図である。点線の部分は、通常の作動腕の位置
である。
１は、柄部分、２は、ブラシ部分、３は、中心
軸、４は、作動腕、５は、作動棒、６は、スプリ
ング、７は、回転カム。
Fig. 1 is a perspective view of the present invention, Fig. 2 is an exploded perspective view of the present invention, Fig. 3 is a sectional view of the actuating arm of the present invention in an open state, and Fig. 4 is a cross-sectional view of the actuating arm of the present invention in a closed state. Fig. 5 is a cross-sectional view of the brush according to the present invention when the moving direction is reversed, the handle is not moved, the brush is twisted, and the operating arm is warped to be in the neutral position. The dotted line is the normal position of the working arm. 1 is a handle portion, 2 is a brush portion, 3 is a central shaft, 4 is an operating arm, 5 is an operating rod, 6 is a spring, and 7 is a rotating cam.
Claims (1)
分け、中心軸３をブラシ部分２の中心に固定する
。 (ロ) ブラシ部分２に取り付けた、中心軸３が中
心軸となつて、回転するように、柄部分１を、取
り付ける。 (ハ) 柄部分１に、作動腕４を取り付け、常に作
動腕が、開いた状態であるように、スプリング６
を挟み込む。 (ニ) 中心軸３の一端に、回転カム７を取り付け
、作動腕４の動きを回転運動に変え、中心軸３に
伝える為、作動棒５を使つて、回転カム７と、作
動腕４をつなぐ。以上の如く構成された、 つかむと、さきの上下動する歯ブラシ。[Claims for Utility Model Registration] (a) A toothbrush is divided into a handle portion 1 and a brush portion 2, and a central shaft 3 is fixed at the center of the brush portion 2. (b) Attach the handle portion 1 so that it rotates around the central shaft 3 attached to the brush portion 2. (c) Attach the actuating arm 4 to the handle part 1, and use the spring 6 to keep the actuating arm open at all times.
Insert. (d) Attach a rotating cam 7 to one end of the central shaft 3, and in order to convert the movement of the operating arm 4 into rotational motion and transmit it to the central shaft 3, use the operating rod 5 to connect the rotating cam 7 and the operating arm 4. hook up. A toothbrush constructed as described above that moves up and down when gripped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4812189U JPH02139532U (en) | 1989-04-24 | 1989-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4812189U JPH02139532U (en) | 1989-04-24 | 1989-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02139532U true JPH02139532U (en) | 1990-11-21 |
Family
ID=31564651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4812189U Pending JPH02139532U (en) | 1989-04-24 | 1989-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02139532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030071349A (en) * | 2002-02-28 | 2003-09-03 | 김용은 | Toothbrush capable of finger pressure |
-
1989
- 1989-04-24 JP JP4812189U patent/JPH02139532U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030071349A (en) * | 2002-02-28 | 2003-09-03 | 김용은 | Toothbrush capable of finger pressure |