JPH01117988U - - Google Patents
Info
- Publication number
- JPH01117988U JPH01117988U JP1373588U JP1373588U JPH01117988U JP H01117988 U JPH01117988 U JP H01117988U JP 1373588 U JP1373588 U JP 1373588U JP 1373588 U JP1373588 U JP 1373588U JP H01117988 U JPH01117988 U JP H01117988U
- Authority
- JP
- Japan
- Prior art keywords
- horizontal frame
- support shaft
- elastic
- bicycle
- saddle
- 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
- 239000013013 elastic material Substances 0.000 claims 1
Landscapes
- Steering Devices For Bicycles And Motorcycles (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
その簡略側面図、第２図は要部の拡大縦断側面図
、第３図はその縦断正面図、第４図は本考案の別
な実施例を示す要部の拡大縦断側面図である。
１……自転車本体、２……ハンドルバーステム
、３……弾性横フレーム、４……サドル、５……
支軸、１０……縦フレーム、１１……通孔。
The drawings show an embodiment of the present invention; Fig. 1 is a simplified side view thereof, Fig. 2 is an enlarged longitudinal sectional side view of the main part, Fig. 3 is a longitudinal sectional front view thereof, and Fig. 4 is an alternative embodiment of the invention. FIG. 2 is an enlarged vertical sectional side view of main parts showing an example. 1... Bicycle body, 2... Handlebar stem, 3... Elastic horizontal frame, 4... Saddle, 5...
Support shaft, 10...Vertical frame, 11...Through hole.
Claims (1)
部車輪間に亘つて板バネなどの弾性材料からなる
横フレーム３を架設し、この弾性横フレーム３の
中央部にサドル４の下面に固着した支軸５を受止
させると共に該支軸５を、下端にペダル７を配設
した縦フレーム１０の上端部に上下摺動自在に嵌
合させていることを特徴とする自転車。 弾性横フレーム３を上向き円弧状に彎曲させ
ている請求項記載の自転車。 弾性横フレーム３に通孔１１を穿設し、この
通孔１１に前記サドル４の支軸５を挿通、係止さ
せた請求項又は記載の自転車。[Claims for Utility Model Registration] A horizontal frame 3 made of an elastic material such as a leaf spring is installed from the handlebar stem 2 of the bicycle body 1 to between the rear wheels, and a saddle 4 is mounted in the center of the elastic horizontal frame 3. A bicycle characterized in that a support shaft 5 fixed to the lower surface is received and the support shaft 5 is fitted into the upper end of a vertical frame 10 having pedals 7 disposed at the lower end so as to be vertically slidable. A bicycle according to claim 1, wherein the elastic horizontal frame (3) is curved upward in an arc shape. 2. A bicycle according to claim 1, wherein a through hole 11 is formed in the elastic horizontal frame 3, and a support shaft 5 of the saddle 4 is inserted into the through hole 11 and locked therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1373588U JPH01117988U (en) | 1988-02-04 | 1988-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1373588U JPH01117988U (en) | 1988-02-04 | 1988-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01117988U true JPH01117988U (en) | 1989-08-09 |
Family
ID=31224300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1373588U Pending JPH01117988U (en) | 1988-02-04 | 1988-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01117988U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100373825B1 (en) * | 2000-02-29 | 2003-02-26 | (주)일산금속 | The buffer of bicycle |
| KR101399541B1 (en) * | 2011-05-12 | 2014-05-27 | 윈엔윈(주) | Frame Having Elasticity And Bicycle Including The Same |
| KR102538476B1 (en) * | 2022-04-21 | 2023-05-30 | 유성수 | Bicycle frame |
-
1988
- 1988-02-04 JP JP1373588U patent/JPH01117988U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100373825B1 (en) * | 2000-02-29 | 2003-02-26 | (주)일산금속 | The buffer of bicycle |
| KR101399541B1 (en) * | 2011-05-12 | 2014-05-27 | 윈엔윈(주) | Frame Having Elasticity And Bicycle Including The Same |
| KR102538476B1 (en) * | 2022-04-21 | 2023-05-30 | 유성수 | Bicycle frame |
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