JPS6185037U - - Google Patents
Info
- Publication number
- JPS6185037U JPS6185037U JP17069284U JP17069284U JPS6185037U JP S6185037 U JPS6185037 U JP S6185037U JP 17069284 U JP17069284 U JP 17069284U JP 17069284 U JP17069284 U JP 17069284U JP S6185037 U JPS6185037 U JP S6185037U
- Authority
- JP
- Japan
- Prior art keywords
- movable piece
- trigger
- switch
- pull distance
- support plate
- 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
- 229910000639 Spring steel Inorganic materials 0.000 claims 1
Landscapes
- Contacts (AREA)
Description
第１図、第２図は夫々の変速スイツチの可動片
部分を示す断面図である。第３図は、本考案の変
速スイツチを示す断面図であり、第４図は、第３
図の支持板、可動片、ブラシ部分の拡大図であり
、第５図は本考案のブラシの斜視図、第６図は本
考案の可動片の斜視図、第７図は本考案の支持板
の斜視図である。
２はボツクス、３はトリガ、４ａ，４ｂ，４ｃ
は端子、５は支持板、５ｂは溝、６は可動片、６
ａは圧接部、６ｂは溝、６ｃは摺動面、７は押棒
、１０はブラシ、１０ａはブラシの腕部、ａはト
リガの引き代、δは端子間の段差を示す。
FIGS. 1 and 2 are cross-sectional views showing the movable piece of each speed change switch. FIG. 3 is a sectional view showing the speed change switch of the present invention, and FIG.
FIG. 5 is a perspective view of the brush of the present invention, FIG. 6 is a perspective view of the movable piece of the present invention, and FIG. 7 is an enlarged view of the support plate of the present invention. FIG. 2 is box, 3 is trigger, 4a, 4b, 4c
is a terminal, 5 is a support plate, 5b is a groove, 6 is a movable piece, 6
6b is a pressure contact portion, 6b is a groove, 6c is a sliding surface, 7 is a push rod, 10 is a brush, 10a is an arm portion of the brush, a is a trigger stroke, and δ is a step between terminals.
Claims (1)
ガの引き代に連動させて出力電圧を制御する変速
スイツチにおいて、可動片と可動片を支える支枝
板に溝を設け、可動片と支持板間に導電材のばね
鋼のブラシを介在させたことを特徴とする変速ス
イツチ。 In a variable speed switch that controls the opening and closing of the switch according to the pull distance of the trigger, and the output voltage in conjunction with the pull distance of the trigger, grooves are provided in the movable piece and the branch plate that supports the movable piece to prevent electrical conduction between the movable piece and the support plate. A speed change switch characterized by interposed brushes made of spring steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984170692U JPH0338915Y2 (en) | 1984-11-09 | 1984-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984170692U JPH0338915Y2 (en) | 1984-11-09 | 1984-11-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6185037U true JPS6185037U (en) | 1986-06-04 |
| JPH0338915Y2 JPH0338915Y2 (en) | 1991-08-16 |
Family
ID=30728402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984170692U Expired JPH0338915Y2 (en) | 1984-11-09 | 1984-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0338915Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60170927U (en) * | 1984-04-23 | 1985-11-13 | 日立工機株式会社 | gear switch |
-
1984
- 1984-11-09 JP JP1984170692U patent/JPH0338915Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60170927U (en) * | 1984-04-23 | 1985-11-13 | 日立工機株式会社 | gear switch |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0338915Y2 (en) | 1991-08-16 |