JPS5941841U - time switch - Google Patents
time switchInfo
- Publication number
- JPS5941841U JPS5941841U JP13452582U JP13452582U JPS5941841U JP S5941841 U JPS5941841 U JP S5941841U JP 13452582 U JP13452582 U JP 13452582U JP 13452582 U JP13452582 U JP 13452582U JP S5941841 U JPS5941841 U JP S5941841U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- rotating shaft
- small diameter
- insertion space
- diameter 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.)
- Granted
Links
Landscapes
- Measurement Of Predetermined Time Intervals (AREA)
- Mechanisms For Operating Contacts (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のタイムスイッチを示す要部平面図、第２
図は本考案の一実施例を示す平面図、第３図は本考案に
係る第１のスイッチと第２のスイッチがともにオフの状
態のときを示す要部平面図、第４図は本考案に係る第１
のスイッチがオンで、かつ第２のスイッチがオフであっ
て、第２のバネ接片の他端部がスイッチ体壁面に当接し
た状態のときを示す要部平面図、第５図は本考案に係る
第１のスイッチがオフで、かつ第２のスイッチがオンの
状態のときを示す要部平面図、第６図は本考案に係る第
１のスイッチがオンで、かつ第２のスイッチがオフであ
って、第２のバネ接片の他端部がスイッチ体壁面から離
反した状態のときを示す要部平面図、第７図は第３図の
ときのスイッチの開閉状態を示す要部回路図、第８図は
第４図のときのスイッチの開閉状態を示す要部回路図、
第９図は第５図のときのスイッチの開閉状態を示す要部
回路図、第１０図は第６図のときのスイッチの開閉状態
を示す要部回路図である。
１０・・・・・・スイッチ体、１９．２３・・・・・・
カム摺接部、２５・・・・・・回転軸、２７・・・・・
・カムピン、２８・・・・・・カム体、２９・・・・・
・挿通孔、３０ａ、３０ｂ・・・・・・挿通空部、３１
・・・・・・大径カム部、３２・・・・・・小径カム部
、３２Ｃ・・・・・・仮想カム面。
第７図 −「コミ柘−」
斗−５ｗ２ ｊ
圭−２１Figure 1 is a plan view of the main parts of a conventional time switch;
The figure is a plan view showing an embodiment of the present invention, FIG. 3 is a plan view of the main part showing when the first switch and the second switch according to the present invention are both in the OFF state, and FIG. 4 is a plan view of the main part of the present invention 1st related to
Fig. 5 is a plan view of the main part showing a state in which the switch is on, the second switch is off, and the other end of the second spring contact piece is in contact with the wall surface of the switch body. FIG. 6 is a plan view of main parts showing a state in which the first switch according to the invention is off and the second switch is on; FIG. is off and the other end of the second spring contact piece is separated from the wall surface of the switch body. Fig. 8 is a main part circuit diagram showing the open/closed state of the switch in Fig. 4;
FIG. 9 is a circuit diagram of a main part showing the open/closed state of the switch as shown in FIG. 5, and FIG. 10 is a circuit diagram of a main part showing the open/closed state of the switch as shown in FIG. 10...Switch body, 19.23...
Cam sliding contact part, 25... Rotating shaft, 27...
・Cam pin, 28...Cam body, 29...
・Insertion hole, 30a, 30b...Insertion cavity, 31
......Large diameter cam section, 32...Small diameter cam section, 32C...Virtual cam surface. Figure 7 - "Komitsu" Doo-5w2 j Kei-21
Claims (1)
カムピンと、 前記回転軸の挿通孔と前記カムピンの挿通空間とを有し
、前記回転軸に遊嵌状態で挿通支承され、かつ、大径カ
ム部と小径カム部とが前記回転軸の軸方向に一体に形成
され、しかも、前記カムピンを介して前記回転軸の回転
が伝達されるカム体と、前記大径カム部と前記小径カム
部の各カム面に各々摺接するスイッチとを備えたタイム
スイッチにおいて、 前記挿通空間は前記小径カム部から前記大径カム部に向
かって延びる構成とされると共に、前記小径カム部側の
挿通空間が前記挿通孔から前記小径カム部のカム面に向
かって延び、該小径カム部側の挿通空間は、前記小径カ
ム部のカム面に摺接するスイッチが進入するようにされ
、前記小径カム部側の挿通空間の一部が仮想カム面とな
っているタイムスイッチ。[Claims for Utility Model Registration] A rotating shaft, a cam pin implanted in the rotating shaft and protruding in the radial direction of the rotating shaft, an insertion hole for the rotating shaft and an insertion space for the cam pin, The cam is inserted and supported on the rotating shaft in a loosely fitted state, and the large diameter cam part and the small diameter cam part are integrally formed in the axial direction of the rotating shaft, and the rotation of the rotating shaft is transmitted through the cam pin. In the time switch, the insertion space extends from the small-diameter cam portion toward the large-diameter cam portion. The insertion space on the small diameter cam part side extends from the insertion hole toward the cam surface of the small diameter cam part, and the insertion space on the small diameter cam part side slides on the cam surface of the small diameter cam part. A time switch in which a contacting switch enters, and a part of the insertion space on the side of the small diameter cam portion is a virtual cam surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13452582U JPS5941841U (en) | 1982-09-04 | 1982-09-04 | time switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13452582U JPS5941841U (en) | 1982-09-04 | 1982-09-04 | time switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5941841U true JPS5941841U (en) | 1984-03-17 |
| JPH0112748Y2 JPH0112748Y2 (en) | 1989-04-13 |
Family
ID=30303092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13452582U Granted JPS5941841U (en) | 1982-09-04 | 1982-09-04 | time switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5941841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6345301U (en) * | 1986-09-12 | 1988-03-26 |
-
1982
- 1982-09-04 JP JP13452582U patent/JPS5941841U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6345301U (en) * | 1986-09-12 | 1988-03-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0112748Y2 (en) | 1989-04-13 |
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