JPH0268728U - - Google Patents
Info
- Publication number
- JPH0268728U JPH0268728U JP2826289U JP2826289U JPH0268728U JP H0268728 U JPH0268728 U JP H0268728U JP 2826289 U JP2826289 U JP 2826289U JP 2826289 U JP2826289 U JP 2826289U JP H0268728 U JPH0268728 U JP H0268728U
- Authority
- JP
- Japan
- Prior art keywords
- toothbrush
- grip
- mechanical
- counter
- calculation
- 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
- 238000006243 chemical reaction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Brushes (AREA)
Description
第１図はこの考案の第１の実施例による歯ブラ
シ用カウンタを示す外観斜視図、第２図は歯ブラ
シに装着した状態の一部切欠き側面図、第３図は
微振動感知スイツチの具体構造を示す断面図、第
４図は第３図で示すスイツチの動作説明図、第５
図は信号波形図、第６図は要部の構成を示すブロ
ツク図、第７図はこの考案の第２の実施例を示す
要部の断面図、第８図およびはこの考案の第３の
実施例を示す斜視図、第９図は第８図の〜線
に沿つた拡大断面図、第１０図はこの考案の第４
の実施例を示す要部の拡大斜視図である。
１…カウンタ本体、２…歯ブラシ、３…握り部
、７…デジタル表示部、８…微振動感知スイツチ
、１０…演算回路、１１…ドライバ回路。
Fig. 1 is an external perspective view showing a toothbrush counter according to the first embodiment of this invention, Fig. 2 is a partially cutaway side view of the toothbrush counter mounted on a toothbrush, and Fig. 3 is a concrete structure of a micro-vibration sensing switch. FIG. 4 is an explanatory diagram of the operation of the switch shown in FIG. 3, and FIG.
The figure is a signal waveform diagram, Figure 6 is a block diagram showing the configuration of the main part, Figure 7 is a sectional view of the main part showing the second embodiment of this invention, and Figure 8 is the third embodiment of this invention. FIG. 9 is an enlarged sectional view taken along the line ˜ of FIG. 8, and FIG. 10 is a perspective view showing the embodiment.
FIG. 2 is an enlarged perspective view of main parts showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Counter body, 2... Toothbrush, 3... Grip part, 7... Digital display part, 8... Micro-vibration sensing switch, 10... Arithmetic circuit, 11... Driver circuit.
Claims (1)
ンタ本体と、このカウンタ本体内に収納されて上
記歯ブラシの握り部の振動を電気信号に変換する
機械・電気変換手段と、上記カウンタ本体に設定
された表示手段と、上記機械・電気変換手段から
の出力電気信号を信号処理して上記歯ブラシの運
動回数に演算する演算手段と、この演算手段の演
算結果を上記表示手段に表示させるドライバ回路
とを具備したことを特徴とする歯ブラシ用カウン
タ。 a counter body that is detachably attached to the grip of the toothbrush; a mechanical/electric conversion means that is housed in the counter body and converts vibrations of the grip of the toothbrush into an electrical signal; A display means, a calculation means for processing the output electric signal from the mechanical/electrical conversion means to calculate the number of times the toothbrush moves, and a driver circuit for displaying the calculation result of the calculation means on the display means. A toothbrush counter characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2826289U JPH0268728U (en) | 1988-03-17 | 1989-03-13 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3562088 | 1988-03-17 | ||
| JP2826289U JPH0268728U (en) | 1988-03-17 | 1989-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0268728U true JPH0268728U (en) | 1990-05-24 |
Family
ID=31717603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2826289U Pending JPH0268728U (en) | 1988-03-17 | 1989-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0268728U (en) |
-
1989
- 1989-03-13 JP JP2826289U patent/JPH0268728U/ja active Pending