JPH01135972U - - Google Patents
Info
- Publication number
- JPH01135972U JPH01135972U JP3336488U JP3336488U JPH01135972U JP H01135972 U JPH01135972 U JP H01135972U JP 3336488 U JP3336488 U JP 3336488U JP 3336488 U JP3336488 U JP 3336488U JP H01135972 U JPH01135972 U JP H01135972U
- Authority
- JP
- Japan
- Prior art keywords
- footrest
- foundation
- foundations
- bases
- running direction
- 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
- Handcart (AREA)
Description
第１図は本考案の第１実施例の底面図、第２図
は同例の正面図、第３図は第２実施例の底面図、
第４図は同例の正面図である。
１０，３０……ローラースキー具、１１，３１
……前基礎台、１２，３２……後基礎台、１８，
３４……足載せ台、２１ａ，２１ｂ，２２ａ，２
２ｂ，３７ａ，３７ｂ，３８ａ，３８ｂ……主車
輪、２５ａ，２５ｂ，２６ａ，２６ｂ，３９ａ，
３９ｂ，４０ａ，４０ｂ……バネ体、２７ａ，２
７ｂ，２７ｃ，２８ａ，２８ｂ，２８ｃ，４１ａ
，４１ｂ，４１ｃ，４２ａ，４２ｂ，４２ｃ……
補助車輪、３５……弾性体。
FIG. 1 is a bottom view of the first embodiment of the present invention, FIG. 2 is a front view of the same example, and FIG. 3 is a bottom view of the second embodiment.
FIG. 4 is a front view of the same example. 10,30...Roller ski equipment, 11,31
...Front foundation, 12,32...Rear foundation, 18,
34... Footrest, 21a, 21b, 22a, 2
2b, 37a, 37b, 38a, 38b...Main wheels, 25a, 25b, 26a, 26b, 39a,
39b, 40a, 40b... Spring body, 27a, 2
7b, 27c, 28a, 28b, 28c, 41a
, 41b, 41c, 42a, 42b, 42c...
Auxiliary wheel, 35...elastic body.
Claims (1)
台と、これら両基礎台の中央部に設けられ、これ
ら両基礎台に対し左右に揺動可能となり、使用者
の足が載せられる足載せ台と、前記両基礎台の下
面に設けられ、走行方向が可変となり、かつ走行
方向が前後方向となるよう付勢するバネ体を備え
た主車輪と、前記足載せ台の下面に設けられ、足
載せ台が左又は右に揺動したときのみ接地し、弧
状に進行するよう配置された補助車輪とを有する
ローラースキー具。 ２ 請求項１において、足載せ台と両基礎台との
間に、足載せ台を揺動時に中央へ戻すよう付勢す
る弾性体を設けたローラースキー具。[Scope of Claim for Utility Model Registration] 1. A front foundation and a rear foundation that are fixedly connected to each other, and a foundation that is provided in the center of both of these foundations and is capable of swinging left and right with respect to both of these foundations, a footrest on which the user's feet are placed; a main wheel provided on the lower surface of both of the bases, the running direction of which is variable, and a spring body that urges the running direction to be in the front-back direction; A roller ski device having auxiliary wheels provided on the underside of a footrest and arranged so as to touch the ground only when the footrest swings to the left or right and travel in an arc. 2. The roller ski equipment according to claim 1, wherein an elastic body is provided between the footrest and both bases to urge the footrest to return to the center during rocking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3336488U JPH01135972U (en) | 1988-03-14 | 1988-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3336488U JPH01135972U (en) | 1988-03-14 | 1988-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01135972U true JPH01135972U (en) | 1989-09-18 |
Family
ID=31260034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3336488U Pending JPH01135972U (en) | 1988-03-14 | 1988-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01135972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013012129A1 (en) * | 2011-07-21 | 2013-01-24 | Young Seung Ko | A skateboard with an auxiliary caster module |
-
1988
- 1988-03-14 JP JP3336488U patent/JPH01135972U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013012129A1 (en) * | 2011-07-21 | 2013-01-24 | Young Seung Ko | A skateboard with an auxiliary caster module |