JPS62202823U

JPS62202823U -

Info

Publication number: JPS62202823U
Application number: JP1986091118U
Authority: JP
Priority date: 1986-06-13
Filing date: 1986-06-13
Publication date: 1987-12-24

Description

[Brief explanation of the drawing]

第１図は車椅子に本考案を取り付けた側面図。
第２図は車椅子を開いた状態に取り付けた背面図
。第３図は本考案の平面図。第４図は車椅子を折
りたたんだ状態に取り付けた正面図。第５図は動
力駆動車の接着状態図。第６図は第３図のＢ矢の
部分拡大図。第７図は従来の車椅子本体の斜視図
。Ａ…車椅子本体、１…動力固定受台、１Ａ，１
Ｂ…補助受板、１Ｃ…接続管、２…動力駆動スラ
イド板、２Ａ…軸受ブラケツト、３…動力駆動車
、３Ａ…伝動プーリー、３Ｂ…軸受、４…モータ
ー、５…車輪、６…回転輪、７…車椅子支桿、８
…調整スプリング、８Ａ…凹部、８Ｂ…ワイヤー
。 Figure 1 is a side view of the present invention attached to a wheelchair.
Figure 2 is a rear view of the wheelchair installed in the open position. Figure 3 is a plan view of the present invention. Figure 4 is a front view of the wheelchair installed in the folded state. FIG. 5 is a diagram showing the state of adhesion of a power-driven vehicle. Figure 6 is a partially enlarged view of arrow B in Figure 3. FIG. 7 is a perspective view of a conventional wheelchair body. A...Wheelchair body, 1...Power fixed cradle, 1A, 1
B...Auxiliary support plate, 1C...Connecting pipe, 2...Power drive slide plate, 2A...Bearing bracket, 3...Power drive vehicle, 3A...Transmission pulley, 3B...Bearing, 4...Motor, 5...Wheel, 6...Rotating wheel , 7...Wheelchair support rod, 8
...adjustment spring, 8A...recess, 8B...wire.

Claims

[Scope of Claim for Utility Model Registration] A simple removable motorized device attached to a folding wheelchair, characterized by comprising a power fixed pedestal 1 and a power driven slide plate 2 having the following conditions. B The power fixing pedestal 1 has a rectangular shape, and both left and right ends are formed into edges with U-shaped grooves, and a connecting pipe 1C with a circular end is fixed in the center of the back surface, and a connecting pipe 1C with a circular end is fixed to the bottom. An auxiliary receiving plate 1A made of a bendable flat plate,
Furthermore, on the back side of the plate, there is an auxiliary receiving plate 1B of the same shape on the top.
It must be installed so that it can move downward. (b) The power drive sliding plate 2 is a rectangular flat plate that slides in the U-shaped groove of the power fixing pedestal 1, and a bearing bracket 2A with a protruding pedestal is provided on the left side of the front part. A bearing seat 3B is fixed to the base by screws at a position communicating with the base. The bearing seat is provided with a shaft that is rotated by a transmission pulley 3A, and a power drive vehicle 3 that rotates in pressure contact with a wheel 5 is fixed to both ends of the shaft.