JPS58179529U - link mechanism - Google Patents
link mechanismInfo
- Publication number
- JPS58179529U JPS58179529U JP7530582U JP7530582U JPS58179529U JP S58179529 U JPS58179529 U JP S58179529U JP 7530582 U JP7530582 U JP 7530582U JP 7530582 U JP7530582 U JP 7530582U JP S58179529 U JPS58179529 U JP S58179529U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- lever
- link mechanism
- link
- pin
- 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
- Mechanical Control Devices (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図は従来のリンク機構を示すもので、イは側面図、
口は平面図、第２図は従来のリンク機構 ゛の動作説
明のための側面図、第３図はこの考案の一実施例を示す
もので、イは側面図、口は平面図、第４図乃至第６図は
第３図のものの動作説明のための側面図である。
図中、１１は軸、１２はレバー、１２ａはピン１．１３
はレバー、１３ａは長孔、１４はリンク、１５はピン、
′１６はばね、１７は固定軸である。Figure 1 shows a conventional link mechanism, where A is a side view;
The mouth is a plan view, Figure 2 is a side view for explaining the operation of a conventional link mechanism, and Figure 3 shows an embodiment of this invention. 6 through 6 are side views for explaining the operation of the device shown in FIG. 3. In the figure, 11 is the shaft, 12 is the lever, and 12a is the pin 1.13
is a lever, 13a is a long hole, 14 is a link, 15 is a pin,
'16 is a spring, and 17 is a fixed shaft.
Claims (1)
着されたレバー１２と回転自由なレバー１３とを備え、
上記レバー１３とピン結合されたリンク１４と、このリ
ンクを介して上記軸１１に回転トルクを与えるばね１６
とから構成されたリンク機構において、上記レバー１２
の側面に突設されたピン１２ａを上記レバー１３に設け
られた長孔１３ａに嵌合し、上記軸１１の回転方向によ
り上記軸１１が上記ばね１６から与えられるトルクの方
向が逆転する位置が異なるようにしたことを特徴とする
リンク機構。A shaft 11 that swings and rotates, and a lever 12 fixed to the shaft 11 and a lever 13 that is freely rotatable are provided on the shaft,
A link 14 that is pin-coupled to the lever 13, and a spring 16 that applies rotational torque to the shaft 11 through this link.
In the link mechanism constituted by the above-mentioned lever 12
A pin 12a protruding from the side surface of the lever 13 is fitted into a long hole 13a provided in the lever 13, and the shaft 11 is positioned at a position where the direction of the torque applied from the spring 16 is reversed depending on the direction of rotation of the shaft 11. A link mechanism characterized by different configurations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7530582U JPS58179529U (en) | 1982-05-20 | 1982-05-20 | link mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7530582U JPS58179529U (en) | 1982-05-20 | 1982-05-20 | link mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58179529U true JPS58179529U (en) | 1983-12-01 |
| JPS6230088Y2 JPS6230088Y2 (en) | 1987-08-03 |
Family
ID=30084671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7530582U Granted JPS58179529U (en) | 1982-05-20 | 1982-05-20 | link mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58179529U (en) |
-
1982
- 1982-05-20 JP JP7530582U patent/JPS58179529U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6230088Y2 (en) | 1987-08-03 |
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