JPS63172425U - - Google Patents
Info
- Publication number
- JPS63172425U JPS63172425U JP6655387U JP6655387U JPS63172425U JP S63172425 U JPS63172425 U JP S63172425U JP 6655387 U JP6655387 U JP 6655387U JP 6655387 U JP6655387 U JP 6655387U JP S63172425 U JPS63172425 U JP S63172425U
- Authority
- JP
- Japan
- Prior art keywords
- main wheel
- state
- fitted
- wheelchair
- shaft mounting
- 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
Landscapes
- Handcart (AREA)
Description
第１図〜第７図は本考案の一実施例を示すもの
であり、第１図は斜視図、第２図は軸受けブロツ
クを固定する前の説明斜視図、第３図は主輪を下
方に開いた傾斜状態で取付けた場合の説明図、第
４図は主輪を垂直状態で装着する場合の斜視図、
第５図は主輪を垂直状態で取付けた場合の説明図
、第６図は主輪斜視図、第７図は車椅子の斜視図
、第８図は軸受けブロツクの固定角度を変えて主
輪を取付けた場合の説明図、第９図は他の実施例
の軸受けブロツク取付説明図である。
図中、１……車椅子、２，２′……ブラケツト
、３……軸受けブロツク、４……支持棒、５……
固定棒、６……主輪、６Ａ……車軸、３３……側
面、３５……底面、３４，３６……軸取付部。
Figures 1 to 7 show an embodiment of the present invention, with Figure 1 being a perspective view, Figure 2 being an explanatory perspective view before fixing the bearing block, and Figure 3 showing the main wheel looking down. Figure 4 is a perspective view of the main wheels installed in a vertical position.
Figure 5 is an explanatory diagram when the main wheel is installed vertically, Figure 6 is a perspective view of the main wheel, Figure 7 is a perspective view of the wheelchair, and Figure 8 is an illustration of the main wheel installed by changing the fixed angle of the bearing block. FIG. 9 is an explanatory diagram of the bearing block installed in another embodiment. In the figure, 1...Wheelchair, 2, 2'...Bracket, 3...Bearing block, 4...Support rod, 5...
Fixed rod, 6...Main wheel, 6A...Axle, 33...Side surface, 35...Bottom surface, 34, 36...Shaft mounting portion.
Claims (1)
付けられ、該軸受けブロツクの一つの面と他の面
とには夫々主輪の車輪を嵌着すべき軸取付部が設
けられ、該軸受けブロツクは該一つの面が側面に
位置する状態と該他の面が側面に位置する状態と
において固定手段で固定可能になつており、かつ
該一つの面が側面に位置する状態で該一つの面に
設けられている軸取付部に主輪の車軸を嵌着した
時、該主輪は垂直状態にあり、該他の面が側面に
位置する状態で該他の面で設けられている軸取付
部に主輪の車輪を嵌着した時、該主輪は下方に開
く傾斜状態にあることを特徴とする車椅子の主輪
取付機構。 Bearing blocks are rotatably attached to both sides of the wheelchair, and shaft mounting portions into which the main wheels are fitted are provided on one surface and the other surface of the bearing blocks, respectively. The fixing means can be fixed in a state in which one surface is located on the side surface and in a state in which the other surface is located in the side surface, and is provided on the one surface in a state in which the one surface is located on the side surface. When the axle of the main wheel is fitted to the shaft mounting part provided on the other surface, the main wheel is in a vertical state and the other surface is located on the side surface. A main wheel attachment mechanism for a wheelchair, characterized in that when the main wheel is fitted, the main wheel is in an inclined state that opens downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6655387U JPH0247939Y2 (en) | 1987-04-30 | 1987-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6655387U JPH0247939Y2 (en) | 1987-04-30 | 1987-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63172425U true JPS63172425U (en) | 1988-11-09 |
| JPH0247939Y2 JPH0247939Y2 (en) | 1990-12-17 |
Family
ID=30904666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6655387U Expired JPH0247939Y2 (en) | 1987-04-30 | 1987-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247939Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1797852A1 (en) * | 2005-12-16 | 2007-06-20 | Invacare International Sàrl | A wheelchair |
-
1987
- 1987-04-30 JP JP6655387U patent/JPH0247939Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0247939Y2 (en) | 1990-12-17 |