Wheelchair with auxiliary standing device
By designing a height-adjustable assistive standing component on the wheelchair, including a support mechanism and a locking mechanism, the problem of existing wheelchairs requiring manual standing is solved, enabling assisted standing without human force and improving the practicality and safety of the wheelchair.
CN223640983UActive Publication Date: 2025-12-09镇江艾康医疗器械有限公司
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Patent Information
- Application Number
- CN202423001617.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-12-06
AI Technical Summary
Technical Problem
Existing wheelchairs with standing aids require manual application of force in the direction of standing to stand up, and lack adjustable standing aids, which affects the practicality of the wheelchairs.
Method used
An auxiliary standing component is designed, comprising a support mechanism, a crossbar, a locking mechanism, and a fixing strap. The support mechanism is raised and lowered by a telescopic drive to assist the user in changing from a sitting or lying position to a standing position, and the locking mechanism and fixing strap ensure stability and safety.
Benefits of technology
It enables users to stand without human assistance, improving the practicality, convenience, and safety of wheelchairs and enhancing the user's independence.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a wheelchair with an auxiliary standing device, which comprises an auxiliary standing component clamped on a handrail on a wheelchair body and used for assisting a wheelchair user in standing; the auxiliary standing assembly comprises two sets of supporting mechanisms, a cross rod, a locking mechanism and a fixing belt, the two sets of supporting mechanisms are arranged in parallel and correspondingly, the cross rod is movably installed at the front ends of the two sets of supporting mechanisms, the locking mechanism is installed on the right side of the cross rod, and the fixing belt is installed on the right side of the cross rod. The fixing belt is installed at the rear ends of the two supporting mechanisms in a clamped mode and used for fixing the buttocks and the waist of a wheelchair user, and the fixing belt is installed at the rear ends of the two supporting mechanisms in a clamped mode and used for fixing the buttocks and the waist of the wheelchair user. The auxiliary standing assembly is clamped on the armrests on the wheelchair body, so that when the auxiliary standing assembly is used, the driving supporting mechanism of the telescopic driving part extends, a wheelchair user is assisted to be converted from a sitting-lying position to a standing position, and the practicability and use convenience of the wheelchair are improved.
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