Foldable wheelchair for self-movement of disabled

A self-moving and disabled person's technology, which is applied in the patient's chair or special transport, vehicle ambulance, medical transportation, etc., can solve the problems of inconvenient use, inability to move by itself, inconvenience, etc., and achieve easy folding and convenient Folding and storage, the effect of reducing labor

Pending Publication Date: 2017-12-19
涂玉明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is very inconvenient for the disabled to get o

Method used

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  • Foldable wheelchair for self-movement of disabled
  • Foldable wheelchair for self-movement of disabled
  • Foldable wheelchair for self-movement of disabled

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment one, with reference to the attached Figure 1 to Figure 3 , a folding wheelchair for the disabled to move by themselves described in this embodiment, including wheels, brakes, a cushion 1, a backrest 2 and a wheelchair frame 3 that can be converted between a folded state and an unfolded state, the wheelchair frame 3 The back of the back is provided with plug-in holes, and the backrest 2 is detachably connected with the wheelchair frame 3 through the plug-in holes. The backrest 2 includes a backrest body 21 and a connector 22 located at the bottom of the backrest body 21. The backrest body 21 includes The frame and the support cloth sleeved on the frame, the bottom of the connector 22 can be inserted into the plug hole and relatively fixed, the plug hole is provided with a positioning pin that can fix the connector 22, the backrest body 21 and the connector 22 are hinged to each other, and the backrest 2 is provided with a control switch for controlling the ro...

Embodiment 2

[0027] Embodiment two, referring to the attached Figure 4 to Figure 6 , the structure of this embodiment is basically the same as that of Embodiment 1, the difference is that the moving assistance mechanism includes a sliding trolley 8 that can move back and forth, the seat cushion 1 is arranged on the sliding trolley 8, and the wheelchair frame 3 is provided with a support rail 9 supporting the sliding trolley 8, the sliding trolley 8 includes a bracket and a pulley, the seat cushion 1 is arranged on the bracket, and the support rail 9 is detachably mounted on the wheelchair frame 3. When the backrest 2 forms a bridge, the sliding dolly 8 can move back and forth on the bridge, which is also convenient for the disabled to move voluntarily. In this embodiment, the front end of the wheelchair frame 3 is provided with a leg support frame, and the leg support frame is hinged on the front end of the seat cushion 1. When the backrest 2 forms a bridge, the leg support frame is also ...

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Abstract

The invention discloses a foldable wheelchair for self-movement of the disabled The foldable wheelchair includes wheels, a braking device, a cushion, a backrest and a wheelchair rack which can be switched between a folded state and an unfolded state; the back of the wheelchair rack is provided with plug holes, the backrest is detachably connected with the wheelchair rack through the plug holes and comprises a backrest body and a connecting head located at the lower portion of the backrest body, the backrest body is hinged to the connector, and the backrest is provided with a control switch for controlling the backrest body to rotate. The disabled users can rotate the backrest body through the control switch, and the control switch rotates the backrest body to make the end portion of the backrest body lean on the edge of a bed or the edge of a seat of a vehicle, so that a bridge for people to pass is formed, and the disabled users can move to the bed or the vehicle on their own through the bridge. The backrest of the foldable wheelchair is provided with a movement assisting mechanism, and the movement assisting mechanism can drive the disabled users to move forth and back and help the users to get on or off the vehicle or get on or off the bed.

Description

technical field [0001] The invention relates to a wheelchair, in particular to a folding wheelchair for disabled persons to move by themselves. Background technique [0002] At present, the wheelchair is an important tool for rehabilitation, and it is also a means of transportation for the physically disabled or those with limited mobility. The basic components of the wheelchair include wheelchair frames, wheels, brakes, cushions and backrests. Activity. However, it is very inconvenient for the disabled to get on and off the bed or car when they are in use. Convenience. Contents of the invention [0003] The invention provides a folding wheelchair which is easy to fold and use, and the disabled can move by themselves. [0004] The technical solution adopted by the present invention to solve its technical problems is: [0005] A folding wheelchair for the disabled to move by themselves, including wheels, brakes, cushions, a backrest and a wheelchair frame that can be sw...

Claims

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Application Information

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IPC IPC(8): A61G5/02A61G5/08A61G5/10
CPCA61G5/021A61G5/0808A61G5/0866A61G5/1005A61G5/1048A61G2200/20A61G2203/70
Inventor 涂玉明
Owner 涂玉明
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