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Liftable type wheelchair

A lifting type and wheelchair technology, which is applied to patient chairs or special transportation tools, vehicle ambulance, medical transportation, etc., can solve problems such as inconvenient use, inability to lift wheelchairs, and easy damage to electric wheelchairs

Inactive Publication Date: 2020-01-17
源胜泰(江苏)投资发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a liftable wheelchair, which solves the problem of inconvenient use due to the relatively fixed structure of the traditional wheelchair, and the electric wheelchair is easily damaged, and the wheelchair cannot be manually lifted and lowered according to the needs so as to realize the human body standing problem

Method used

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, 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.

[0020] see Figure 1-4 , a liftable wheelchair, comprising a vehicle frame 1, a seat cushion 2 is provided on the vehicle frame 1, a backrest 3 and a drag board 16 are hinged at the upper and lower ends of the seat cushion 2, armrests 18 are provided on both sides of the vehicle frame 1, and the armrests 18 The two sides of the lower end of the handrail are located on the side of the vehicle frame 1 and are rotatably connected with rollers 15, and one end of t...

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Abstract

The present invention relates to the technical field of wheelchairs and particularly discloses a liftable type wheelchair. The liftable type wheelchair comprises a vehicle frame, a cushion is arrangedon the vehicle frame, an upper end and a lower end of the cushion are hinged with a backrest and a dragging plate respectively, handrails are arranged on two sides of the vehicle frame, two sides oflower ends of the handrails positioned on side surfaces of the vehicle frame are rotatably connected with rollers, one end of each handrail is rotatably connected with a second gear through a second connecting shaft, and the other end of each second gear is connected with a third gear through chain transmission. Beneficial effects are as follows: the liftable type wheelchair solves problems that atraditional wheelchair structure is relatively fixed and not convenient for use, electric wheelchairs are easily damaged, and the wheelchairs cannot be manually lifted and lowered according to needsto enable human body to stand up.

Description

technical field [0001] The invention relates to the technical field of wheelchairs, in particular to a liftable wheelchair. Background technique [0002] Wheelchairs are chairs equipped with wheels that can help replace walking, and are divided into electric and manual folding wheelchairs. It is an important mobile tool for the home rehabilitation of the wounded, the sick, and the disabled, turnover transportation, medical treatment, and outing activities. [0003] However, the current wheelchair has a relatively single structure, and cannot lift the human body to a self-supporting state according to the actual use needs of the personnel. There is a lack of a wheelchair that can adjust the person on the wheelchair to a standing posture. There is an improvement, and the traditional external motor drives the wheelchair. , prone to mechanical failures, unable to realize manual lift wheelchairs, so that the human body can stand up. Contents of the invention [0004] Aiming a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G5/14A61G5/10
CPCA61G5/1051A61G5/1056A61G5/14A61G2203/10
Inventor 郑英
Owner 源胜泰(江苏)投资发展有限公司
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