JPS63181350U - - Google Patents
Info
- Publication number
- JPS63181350U JPS63181350U JP7400187U JP7400187U JPS63181350U JP S63181350 U JPS63181350 U JP S63181350U JP 7400187 U JP7400187 U JP 7400187U JP 7400187 U JP7400187 U JP 7400187U JP S63181350 U JPS63181350 U JP S63181350U
- Authority
- JP
- Japan
- Prior art keywords
- legs
- upright
- lever
- buttocks
- float
- 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
- 210000002414 leg Anatomy 0.000 claims 3
- 210000001217 buttock Anatomy 0.000 claims 1
- 231100000862 numbness Toxicity 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の斜視図、第２図は本考案の使
用時の斜視図、第３図は本考案の構造図、第４図
は本考案の尻当の詳細図。
１は座イス、２は背もたれ、３は尻当、４は回
轉レバー、イはパイプ枠、ロは尻当立、ハは尻当
、ニは伸縮板、ホは回轉軸、ヘは伸縮板のささえ
棒。
FIG. 1 is a perspective view of the present invention, FIG. 2 is a perspective view of the present invention in use, FIG. 3 is a structural diagram of the present invention, and FIG. 4 is a detailed view of the buttrest of the present invention. 1 is the seat chair, 2 is the backrest, 3 is the buttrest, 4 is the rotary lever, A is the pipe frame, B is the buttrest, C is the buttrest, D is the telescopic plate, E is the rotary shaft, F is the telescopic plate Supporting stick.
Claims (1)
、尻当３が浮き上がる様に出来ている。 尻当３を両足で挟む様に正座すると、長時間の
正座にも体重が直接両足に掛からない故足の痺れ
を防ぐ効果が大である。[Scope of claim for utility model registration] Located at the bottom of the seat. The butt rest 3 is made to float up at the same time as the lever 4 is pushed down. Sitting upright with the buttocks 3 between your legs is very effective in preventing numbness in your legs because your weight is not directly on your legs even when you sit upright for a long time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7400187U JPS63181350U (en) | 1987-05-18 | 1987-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7400187U JPS63181350U (en) | 1987-05-18 | 1987-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63181350U true JPS63181350U (en) | 1988-11-22 |
Family
ID=30918827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7400187U Pending JPS63181350U (en) | 1987-05-18 | 1987-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63181350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06141945A (en) * | 1992-11-06 | 1994-05-24 | Itoki Crebio Corp | Legless chair |
-
1987
- 1987-05-18 JP JP7400187U patent/JPS63181350U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06141945A (en) * | 1992-11-06 | 1994-05-24 | Itoki Crebio Corp | Legless chair |