JPS6296226U - - Google Patents
Info
- Publication number
- JPS6296226U JPS6296226U JP18972285U JP18972285U JPS6296226U JP S6296226 U JPS6296226 U JP S6296226U JP 18972285 U JP18972285 U JP 18972285U JP 18972285 U JP18972285 U JP 18972285U JP S6296226 U JPS6296226 U JP S6296226U
- Authority
- JP
- Japan
- Prior art keywords
- rising part
- switch
- motor
- circuit board
- printed circuit
- 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.)
- Granted
Links
- 230000000630 rising effect Effects 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
図面はこの考案の一実施例を示し、第１図は電
動工具用モータのスイツチを示す分解斜視図、第
２図はスイツチの縦断側面図、第３図はスイツチ
の縦断正面図、第４図はスイツチの横断平面図、
第５図はモータ制御回路の電気回路図である。
４…スイツチケース、５，６…ＦＥＴ、７…上
部放熱カバー、８…下部門形基板、９…プリント
基板、１５…スライダ、１７Ｓ，１７Ｄ，１７Ｇ
…導電板、４１〜４４…接点、４２ａ，４２ｂ，
４９ａ，５０ｂ…立設部、５１，５２…開口。
The drawings show one embodiment of this invention, with Fig. 1 being an exploded perspective view of a switch for a motor for a power tool, Fig. 2 being a longitudinal side view of the switch, Fig. 3 being a longitudinal sectional front view of the switch, and Fig. 4 being a longitudinal sectional side view of the switch. is a cross-sectional plan view of the switch,
FIG. 5 is an electrical circuit diagram of the motor control circuit. 4... Switch case, 5, 6... FET, 7... Upper heat radiation cover, 8... Lower section type board, 9... Printed circuit board, 15... Slider, 17S, 17D, 17G
... Conductive plate, 41-44... Contact, 42a, 42b,
49a, 50b...standing portion, 51, 52...opening.
Claims (1)
スタを搭載したカバーと、モータの出力パターン
を制御する制御回路を搭載したプリント基板と、
ケース内部の側面でスイツチング部材と摺接対応
するスイツチ機構とを重合配置した電動工具用ス
イツチであつて、 前記スイツチ機構に内設した４端子の各一端側
をケース外部に位置させて電源とモータに接続し
、 これら４端子のうち、パワートランジスタに接
続される端子の他端側に立上り形成し、この立上
り部を、その上方に位置するカバーに貫通させて
、パワートランジスタを接続した導電板の対応端
子に接続固定し、 さらに前記４端子のうち、プリント基板に接続
される端子の他端側を立上り形成し、この立上り
部をその上方に位置するプリント基板の対応回路
に接続固定した 電動工具用スイツチ。[Scope of claim for utility model registration] A cover equipped with a power transistor that controls the armature circuit of the motor, a printed circuit board equipped with a control circuit that controls the output pattern of the motor,
This is a power tool switch in which a switching member and a slidingly corresponding switch mechanism are arranged overlappingly on a side surface inside the case, and one end of each of the four terminals installed inside the switch mechanism is located outside the case to connect the power supply and motor. Of these four terminals, the other end of the terminal connected to the power transistor is formed with a rising edge, and this rising part is passed through the cover located above it to connect the conductive plate to which the power transistor is connected. The power tool is connected and fixed to a corresponding terminal, and further, among the four terminals, the other end of the terminal connected to the printed circuit board is formed with a rising part, and this rising part is connected and fixed to the corresponding circuit of the printed circuit board located above the rising part. switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18972285U JPH0452911Y2 (en) | 1985-12-09 | 1985-12-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18972285U JPH0452911Y2 (en) | 1985-12-09 | 1985-12-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6296226U true JPS6296226U (en) | 1987-06-19 |
| JPH0452911Y2 JPH0452911Y2 (en) | 1992-12-11 |
Family
ID=31142270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18972285U Expired JPH0452911Y2 (en) | 1985-12-09 | 1985-12-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452911Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017168268A (en) * | 2016-03-15 | 2017-09-21 | オムロン株式会社 | Trigger switch and electrically-driven tool using the same |
-
1985
- 1985-12-09 JP JP18972285U patent/JPH0452911Y2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017168268A (en) * | 2016-03-15 | 2017-09-21 | オムロン株式会社 | Trigger switch and electrically-driven tool using the same |
| WO2017159004A1 (en) * | 2016-03-15 | 2017-09-21 | オムロン株式会社 | Trigger switch and electrical tool using same |
| KR20180038523A (en) * | 2016-03-15 | 2018-04-16 | 오므론 가부시키가이샤 | Trigger switch and transformer using it |
| CN107949896A (en) * | 2016-03-15 | 2018-04-20 | 欧姆龙株式会社 | Trigger switch and the electric tool using the trigger switch |
| CN107949896B (en) * | 2016-03-15 | 2019-08-06 | 欧姆龙株式会社 | Trigger switch and the electric tool for using the trigger switch |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0452911Y2 (en) | 1992-12-11 |