JPS5841679U - Bicycle saddle rocking device - Google Patents
Bicycle saddle rocking deviceInfo
- Publication number
- JPS5841679U JPS5841679U JP13785081U JP13785081U JPS5841679U JP S5841679 U JPS5841679 U JP S5841679U JP 13785081 U JP13785081 U JP 13785081U JP 13785081 U JP13785081 U JP 13785081U JP S5841679 U JPS5841679 U JP S5841679U
- Authority
- JP
- Japan
- Prior art keywords
- saddle
- frame
- bicycle saddle
- right arm
- dead center
- 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
Landscapes
- Motorcycle And Bicycle Frame (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
図面は本考案の実施態様を例示し、第1図は概要図、第
2図はサドル揺動機構を示す側面図、第3図は第2図に
於けるA−A線端面図、第4図はサドルの縦断面図、第
5図は同分解斜視図である。
1・・・自転車本体、9・・・シートポスト、11・・
・クランク軸、19・・・サドル、20・・・嵌挿軸、
21・・・コ字形枠、26・・・揺動枠、36.37・
・・左右腕片、44・・・上下往復動ロッド、45−・
・・玉軸受部、47・・・内輪部、48・・・偏心孔部
。
第3図 −
1
第5図
9The drawings illustrate an embodiment of the present invention, and FIG. 1 is a schematic diagram, FIG. 2 is a side view showing the saddle swing mechanism, FIG. 3 is an end view taken along line A-A in FIG. 2, and FIG. The figure is a longitudinal sectional view of the saddle, and FIG. 5 is an exploded perspective view thereof. 1... Bicycle body, 9... Seat post, 11...
・Crankshaft, 19...Saddle, 20...Insertion shaft,
21... U-shaped frame, 26... Rocking frame, 36.37.
・・Left and right arm pieces, 44 ・Vertical reciprocating rod, 45−・
...Ball bearing part, 47...Inner ring part, 48...Eccentric hole part. Figure 3-1 Figure 5-9
Claims (1)
枠を固設し、該粋に左右腕片を突設する揺動枠を揺動自
在に支持したサドルに於いて、クランク軸にラジアル玉
軸受部の内輪部の偏心孔部を一体動すべく軸着した上下
往復動ロッドの夫々の先端を、前記サドルの揺動枠に於
ける左右腕片に連動すべく連結してペダルの下死点時に
サドルも同一方向下死点揺動位置になる様に構成したこ
とを特徴とする自転車サドルの揺動装置。In a saddle in which an upward U-shaped frame is fixed to an insertion shaft that is inserted into and supported by the seat post of the vehicle body, and a swinging frame from which left and right arm pieces project from the frame is swingably supported, the crankshaft The ends of the vertical reciprocating rods, which are pivoted to move integrally with the eccentric hole in the inner ring of the radial ball bearing, are connected to the left and right arm pieces of the swing frame of the saddle so as to be linked to the pedal. A swinging device for a bicycle saddle, characterized in that the saddle also swings to the bottom dead center position in the same direction when the seat is at the bottom dead center.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13785081U JPS5841679U (en) | 1981-09-16 | 1981-09-16 | Bicycle saddle rocking device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13785081U JPS5841679U (en) | 1981-09-16 | 1981-09-16 | Bicycle saddle rocking device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5841679U true JPS5841679U (en) | 1983-03-18 |
Family
ID=29931099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13785081U Pending JPS5841679U (en) | 1981-09-16 | 1981-09-16 | Bicycle saddle rocking device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5841679U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011010809A3 (en) * | 2009-07-24 | 2011-05-26 | Lee Dal Seok | Massage apparatus for a bicycle, and bicycle including same |
KR101040456B1 (en) | 2011-01-20 | 2011-06-09 | 전우식 | Health bike with stable swayable saddle |
KR101040384B1 (en) | 2010-11-17 | 2011-06-09 | 전우식 | Swayable saddle for health bike and implementation method |
-
1981
- 1981-09-16 JP JP13785081U patent/JPS5841679U/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011010809A3 (en) * | 2009-07-24 | 2011-05-26 | Lee Dal Seok | Massage apparatus for a bicycle, and bicycle including same |
KR101040384B1 (en) | 2010-11-17 | 2011-06-09 | 전우식 | Swayable saddle for health bike and implementation method |
KR101040456B1 (en) | 2011-01-20 | 2011-06-09 | 전우식 | Health bike with stable swayable saddle |
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