JPH0449532U - - Google Patents
Info
- Publication number
- JPH0449532U JPH0449532U JP1990091986U JP9198690U JPH0449532U JP H0449532 U JPH0449532 U JP H0449532U JP 1990091986 U JP1990091986 U JP 1990091986U JP 9198690 U JP9198690 U JP 9198690U JP H0449532 U JPH0449532 U JP H0449532U
- Authority
- JP
- Japan
- Prior art keywords
- armrest
- sub
- arm
- electric wheelchair
- pivoted
- 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
- Seats For Vehicles (AREA)
Description
第１図はこの考案を実施した電動車いすの斜視
図、第２図Ａ，Ｂ，Ｃはアームレストの正面図、
平面図及び側面図、第３図は第２図ＡＡ−Ａ断面
図、第４図は第３図の他の例を示す同様の断面図
、第５図は作用説明図である。
４……いす、１０……アームレスト、１０ａ，
１２ａ……水平部、１１……支柱、１２……サブ
アーム、１３……軸、１４……凸部、１５……ナ
ツト、１６……ボルト、１７……ピン、１８……
弧状長孔、１９……ボス。
Figure 1 is a perspective view of the electric wheelchair that implemented this invention, Figures 2 A, B, and C are front views of the armrests.
3 is a sectional view taken along line AA in FIG. 2, FIG. 4 is a similar sectional view showing another example of FIG. 3, and FIG. 5 is an explanatory view of the operation. 4...Chair, 10...Armrest, 10a,
12a...Horizontal part, 11...Strut, 12...Sub arm, 13...Shaft, 14...Protrusion, 15...Nut, 16...Bolt, 17...Pin, 18...
Arc-shaped long hole, 19...boss.
Claims (1)
９０度回動可能に取り付けてなる電動車いすにお
いて、前記アームレストの回動基部にサブアーム
を回動可能に軸支し、該サブアームにアームレス
トと当接可能なボルトを軸方向へ進退可能に突設
し、かつ、該アームレストをサブアームと分離可
能に連結したことを特徴とする電動車いすのアー
ムレスト。 In an electric wheelchair in which an armrest is attached so as to be rotatable at least 90 degrees upward from a horizontal position, a sub-arm is rotatably supported at a rotational base of the armrest, and a bolt capable of abutting against the armrest is pivoted on the sub-arm. An armrest for an electric wheelchair, characterized in that the armrest protrudes so as to be movable in a direction and is separably connected to a sub-arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990091986U JPH0449532U (en) | 1990-08-31 | 1990-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990091986U JPH0449532U (en) | 1990-08-31 | 1990-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0449532U true JPH0449532U (en) | 1992-04-27 |
Family
ID=31828099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990091986U Pending JPH0449532U (en) | 1990-08-31 | 1990-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449532U (en) |
-
1990
- 1990-08-31 JP JP1990091986U patent/JPH0449532U/ja active Pending