JPH0270610U - - Google Patents
Info
- Publication number
- JPH0270610U JPH0270610U JP14936188U JP14936188U JPH0270610U JP H0270610 U JPH0270610 U JP H0270610U JP 14936188 U JP14936188 U JP 14936188U JP 14936188 U JP14936188 U JP 14936188U JP H0270610 U JPH0270610 U JP H0270610U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- groove
- guiding
- lowering
- neutral
- 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 claims description 5
- 230000001174 ascending effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
Description
第１図乃至第８図は実施例を示し、第１図は展
開図、第２図は使用状態の概念図、第３図は外観
図、第４図はケースの一部を除いて内部を示した
側面図、第５図は縦断面図、第６図は要部の拡大
断面図、第７図は固定接点構成図、第８図は接点
接続図である。
（符号の説明）、１…制御スイツチ、２…ノブ
、３…レバー、４…スイツチ部、７…スイツチ板
、８…揺動部、１１…クリツクピン、１７…スイ
ツチ本体、２３…ガイドプレート、２４…ガイド
溝、２４ａ…上昇側溝、２４ｂ…下降側溝、２４
ｃ…中立溝。
Fig. 1 to Fig. 8 show the embodiment, Fig. 1 is a developed view, Fig. 2 is a conceptual diagram of the state of use, Fig. 3 is an external view, and Fig. 4 shows the inside except for a part of the case. 5 is a longitudinal cross-sectional view, FIG. 6 is an enlarged cross-sectional view of a main part, FIG. 7 is a diagram of a fixed contact configuration, and FIG. 8 is a contact connection diagram. (Explanation of symbols), 1... Control switch, 2... Knob, 3... Lever, 4... Switch part, 7... Switch plate, 8... Swing part, 11... Click pin, 17... Switch body, 23... Guide plate, 24 ...Guide groove, 24a...Rising side groove, 24b...Descent side groove, 24
c...neutral groove.
Claims (1)
ため、レバーの揺動によつて上昇側位置、下降側
位置又は中立位置のいずれかに切換るものであつ
て、このレバーの揺動を案内するためのガイド溝
が形成されガイドプレートをスイツチケース上部
に設けたものにおいて、前記レバーを上昇側位置
へ案内するための上昇機構と、下降側位置へ案内
するための下降側溝と、これらを中立位置で直交
して連結する中立溝とによつて前記ガイド溝をク
ランク状に形成するとともに、前記レバーを中立
状態のとき前記中立溝内の前記上昇側溝側へ位置
させたことを特徴とするトラクタ搭載作業機具の
昇降制御スイツチ。 In order to control the raising and lowering of work equipment mounted on a tractor, the lever is switched to either the ascending position, the descending position, or the neutral position by swinging the lever, and to guide the swinging of the lever. A guide groove is formed and a guide plate is provided on the upper part of the switch case, including a raising mechanism for guiding the lever to the raising side position, a lowering side groove for guiding the lever to the lowering side position, and a lower side groove for guiding the lever to the lowering side position, and a lower side groove for guiding the lever to the lowering side position, and a lower side groove for guiding the lever to the lowering side position, and Tractor mounting work characterized in that the guide groove is formed into a crank shape by orthogonally connected neutral grooves, and the lever is positioned on the upward side groove side within the neutral groove when in the neutral state. Equipment elevation control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14936188U JPH0270610U (en) | 1988-11-16 | 1988-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14936188U JPH0270610U (en) | 1988-11-16 | 1988-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0270610U true JPH0270610U (en) | 1990-05-29 |
Family
ID=31421520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14936188U Pending JPH0270610U (en) | 1988-11-16 | 1988-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0270610U (en) |
-
1988
- 1988-11-16 JP JP14936188U patent/JPH0270610U/ja active Pending