Wheelchair convenient for paralyzed patient to automatically control
A technology for paralyzed patients and wheelchairs, which can be used in patient chairs or special transportation vehicles, ambulance of vehicles, medical transportation, etc. It can solve problems such as unfavorable connection and length adjustment, inability to adjust front and rear positions, unfavorable adjustment position angles, etc., to achieve It is good for manual control of locking, good for front and rear adjustment of position, and convenient for left and right exchange.
Pending Publication Date: 2022-06-24
SHAANXI SCI TECH UNIV
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Problems solved by technology
[0003] However, in the existing automatic control wheelchair structure, the rocker is directly fixed and installed on the plate on one side of the wheelchair, which is not conducive to adjusting the position and angle, and can only be operated in a fixed position, and cannot adjust the front and rear positions, nor can it Switching left and right has poor adaptability, and the wiring position is mostly fixed under the wheelchair, which is not conducive to connection and length adjustment, and is easy to interfere, which needs to be improved
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only part of the embodiments of the present invention, not all embodiments, based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0027] see Figure 1-4 , a kind of wheelchair that is convenient for automatic control of hemiplegic patients, including wheelchair body 1, please refer to figure 2 and image 3 , both sides of the wheelchair body 1 are rotatably equipped with driving wheels 11, driven by a motor, and connected to a control rocker 15 for control, no further description is given, the two ends of the wheelchair body 1 are fixedly connected with flat pane...
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The wheelchair comprises a wheelchair body, driving wheels are rotationally mounted on the surfaces of the two sides of the wheelchair body, flat plates are fixedly connected to the side faces of the two ends of the wheelchair body, long-strip-shaped through grooves are formed in the surfaces of one ends of the flat plates, and mounting plates are slidably mounted on the surfaces of one ends of the flat plates; a control rocker is fixedly mounted on the surface of one end of the mounting plate, a square block is fixedly connected to the surface of the other side of the mounting plate, the surface of the square block is slidably connected to the side face of the long-strip-shaped through groove, a threaded head is fixedly connected to the surface of one end of the square block, and a positioning gasket slidably sleeves the surface of one end of the threaded head. And the surface of one side of the positioning gasket is connected to the surface of the other side of the flat plate in an abutting mode, and the surface of the other side of the positioning gasket is connected with a locking nut in a pressing mode, so that the use convenience and stability can be greatly improved, and the safety and universality of adjustment and control are guaranteed.
Description
technical field [0001] The invention relates to the field of wheelchairs, and more specifically relates to a wheelchair which is convenient for automatic control of hemiplegic patients. Background technique [0002] In today's daily life, in order to make it easier for paralyzed patients to go out, a wheelchair with a driving mechanism will be equipped, powered by a battery to move, and then automatically controlled by a rocker. [0003] However, in the existing automatic control wheelchair structure, the rocker is directly fixed and installed on the plate on one side of the wheelchair, which is not conducive to adjusting the position and angle, and can only be operated in a fixed position, and cannot adjust the front and rear positions, nor can it Switching left and right has poor adaptability, and the wiring position is mostly fixed under the wheelchair, which is not conducive to connection and length adjustment, and is easy to interfere, which needs to be improved. Cont...
Claims
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IPC IPC(8): A61G5/04A61G5/10A61G5/12
CPCA61G5/045A61G5/1051A61G5/1094A61G5/125A61G2203/14A61G2200/20
Inventor 肖海蓉
Owner SHAANXI SCI TECH UNIV