JPS5865417U - Pivot retaining structure - Google Patents
Pivot retaining structureInfo
- Publication number
- JPS5865417U JPS5865417U JP16078881U JP16078881U JPS5865417U JP S5865417 U JPS5865417 U JP S5865417U JP 16078881 U JP16078881 U JP 16078881U JP 16078881 U JP16078881 U JP 16078881U JP S5865417 U JPS5865417 U JP S5865417U
- Authority
- JP
- Japan
- Prior art keywords
- pivot shaft
- movable member
- retaining structure
- coil spring
- torsion coil
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
Landscapes
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Springs (AREA)
- Mechanical Control Devices (AREA)
- Pivots And Pivotal Connections (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来例を示す分解斜視図、第2図はこの考案の
第1実施例を示しIは側断面図、■はIのX−X線断面
図、第3図は枢軸の斜視図、第4図I、■は組付方法を
示す図面、第5図は枢軸と捩りコイルスプリングの係合
状態を示す斜視図、第6図は第2実施例の組付方法を示
す断面図、第7図は枢軸と捩りコイルスプリングが係合
して組付けられた状態を示す断面図である。
5・・・支持片、6・・・操作レバー、6d・・・突部
、7・・・枢軸、7C・・・係合溝、8・・・捩りコイ
ルスプリング。Fig. 1 is an exploded perspective view showing a conventional example, Fig. 2 is a first embodiment of this invention, I is a side sectional view, ■ is a sectional view taken along the line X-X of I, and Fig. 3 is a perspective view of the pivot. , Fig. 4 I, ■ are drawings showing the assembly method, Fig. 5 is a perspective view showing the engaged state of the pivot and the torsion coil spring, and Fig. 6 is a sectional view showing the assembly method of the second embodiment. FIG. 7 is a sectional view showing a state in which the pivot shaft and the torsion coil spring are engaged and assembled. 5... Support piece, 6... Operation lever, 6d... Projection, 7... Pivot, 7C... Engagement groove, 8... Torsion coil spring.
Claims (1)
可動部材を回動付勢する捩りコイルスプリングとからな
る一回転支持するものにおいて、上記枢軸に係合溝を刻
設し、上記枢軸に巻装されて上記可動部材を回動付勢す
る捩りコイルスプリングを、上記枢軸の保合溝に係合す
ることを特徴とする枢軸の抜は止め構造。A movable member rotatably supported on a support piece by a pivot shaft, and a torsion coil spring that biases the movable member to rotate, the movable member is supported by one rotation, and an engagement groove is carved in the pivot shaft. A structure for preventing the pivot shaft from being removed, characterized in that a torsion coil spring, which is wound around the pivot shaft and biases the movable member to rotate, is engaged with a retaining groove of the pivot shaft.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16078881U JPS5865417U (en) | 1981-10-27 | 1981-10-27 | Pivot retaining structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16078881U JPS5865417U (en) | 1981-10-27 | 1981-10-27 | Pivot retaining structure |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5865417U true JPS5865417U (en) | 1983-05-04 |
JPS639771Y2 JPS639771Y2 (en) | 1988-03-23 |
Family
ID=29953177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16078881U Granted JPS5865417U (en) | 1981-10-27 | 1981-10-27 | Pivot retaining structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5865417U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005331012A (en) * | 2004-05-19 | 2005-12-02 | Johnan Seisakusho Co Ltd | Structure of spring attachment |
JP2008230726A (en) * | 2007-03-16 | 2008-10-02 | Kito Corp | Brake device in winding traction machine |
WO2016084625A1 (en) * | 2014-11-27 | 2016-06-02 | 株式会社東海理化電機製作所 | Rotational operation device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5612419U (en) * | 1979-07-05 | 1981-02-02 |
-
1981
- 1981-10-27 JP JP16078881U patent/JPS5865417U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5612419U (en) * | 1979-07-05 | 1981-02-02 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005331012A (en) * | 2004-05-19 | 2005-12-02 | Johnan Seisakusho Co Ltd | Structure of spring attachment |
JP2008230726A (en) * | 2007-03-16 | 2008-10-02 | Kito Corp | Brake device in winding traction machine |
WO2016084625A1 (en) * | 2014-11-27 | 2016-06-02 | 株式会社東海理化電機製作所 | Rotational operation device |
Also Published As
Publication number | Publication date |
---|---|
JPS639771Y2 (en) | 1988-03-23 |
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