Backrest angle adjustable electric wheel wheelchair
An angle adjustment and electric wheelchair technology, which is applied to patient chairs or special transport tools, vehicle ambulance, medical transport, etc., can solve the problems that the backrest cannot adjust the structure, affect the convenience, and the user is difficult, etc., to achieve operation Convenience, ease of maintenance, and ease of control
Inactive Publication Date: 2017-11-14
SUZHOU NUOLE INTELLIGENT TECH CO LTD
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Problems solved by technology
[0003] The backrest of existing electric wheelchairs is usually not adjustable or the structure of the adjustment is relatively complicated, it is difficult for the user to control it by himself, and the caregiver is required to perform auxiliary operations, which affects the convenience of use and needs to be improved
Method used
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[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. 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.
[0015] see figure 1 , the embodiment of the present invention includes:
[0016] An electric wheelchair with adjustable backrest angle, comprising: a controller 5, a chassis 1, a buttock support frame 4 and a backrest support frame 8, the buttock support frame 4 is arranged above the chassis 1, and the bottom of the backrest support frame 8 is supported by the buttocks The afterbody of frame 4 is hinged, and convenient angle is adjusted, and described buttock support frame 4 both sides are vertically provided with h...
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The invention discloses an electric wheelchair with adjustable backrest angle, comprising: a controller, a chassis, a buttock support frame and a backrest support frame, the buttock support frame is arranged above the chassis, the bottom of the backrest support frame and the tail of the buttock support frame The two sides of the buttock support frame are vertically provided with hand pillow brackets, the controller is arranged at the front end of the hand pillow bracket, the tail of the hand pillow bracket is hinged with the side of the backrest support frame with telescopic devices, and the two sides of the chassis An electric wheel is arranged on the side, and the telescopic device and the electric wheel are linearly connected with the controller respectively. Through the above method, the electric wheelchair with backrest angle adjustment of the present invention uses the controller to drive the rotation of the electric wheel to move forward and backward, and adjusts the angle of the buttock support frame by controlling the expansion and contraction of the telescopic device, which is convenient to operate, compact in structure, and easy to maintain , and the controller is located on the hand rest bracket, which is convenient for the user to control.
Description
technical field [0001] The invention relates to the field of electric wheelchairs, in particular to an electric wheelchair with an adjustable backrest angle. Background technique [0002] The travel of electric wheelchairs greatly facilitates the travel of people with reduced mobility, saves the physical strength of users and accompanying personnel, and is more convenient to use. [0003] The backrest of the existing electric wheelchair is usually not adjustable or the structure of the adjustment is relatively complicated, it is difficult for the user to control it by himself, and the assistant operation of the caregiver is required, which affects the convenience of use and needs to be improved. Contents of the invention [0004] The technical problem mainly solved by the present invention is to provide an electric wheelchair with adjustable backrest angle, which can adjust the backrest angle and improve the convenience of operation. [0005] In order to solve the above-m...
Claims
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Login to View More IPC IPC(8): A61G5/04A61G5/10
CPCA61G5/04A61G5/10A61G5/1045A61G5/1048A61G5/1056A61G5/1067A61G2203/10A61G2203/70
Inventor 赵后松王浩贾淑矿
Owner SUZHOU NUOLE INTELLIGENT TECH CO LTD