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Device for assisting old people to go upstairs and downstairs

A technology for stairs and the elderly, applied in walking sticks, travel goods, applications, etc., can solve the problems of high cost and large space occupation, and achieve the effects of low cost, coherent process, and easy operation

Pending Publication Date: 2020-12-01
XIAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a device for assisting the elderly to go up and down stairs, which solves the problems of high cost and large space occupation in the existing up and down stairs device

Method used

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  • Device for assisting old people to go upstairs and downstairs
  • Device for assisting old people to go upstairs and downstairs
  • Device for assisting old people to go upstairs and downstairs

Examples

Experimental program
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Embodiment Construction

[0042] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0043] The present invention is a device for assisting old people to go up and down stairs, such as figure 1 As shown, it includes positioning mechanism 4, casing B3, casing A2, walking stick 1, active clamping block 5 and passive clamping block 6. The positioning mechanism 4 includes a guide rod 42 and a positioning element 41 , and the positioning element 41 is installed between the two guide rods 42 .

[0044] The casing B3 is fixed on the left end of the guide rod 42 through the adjustment block 33, the casing A2 is installed on the right side of the positioning element 41, and can slide along the guide rod 42, combined with the positioning mechanism 4, the railing can be pre-clamped, and the passive clamping block 6 is fixed on the Inside the casing B3, the active clamping block 5 is installed on the guide rod 42, and is connected with ...

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PUM

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Abstract

The invention discloses a device for assisting the old people to go upstairs and downstairs. The device comprises a walking stick, a positioning mechanism is connected to one end of the walking stick,a machine shell A and a machine shell B are oppositely arranged at the two ends of the positioning mechanism respectively, a driving clamping block is arranged on the machine shell A, and a driven clamping block is arranged on the machine shell B. The device provided by the invention solves the problems that an existing stair climbing device is high in manufacturing cost and large in occupied space.

Description

technical field [0001] The invention belongs to the technical field of mechanical equipment, and relates to a device for assisting old people to go up and down stairs. Background technique [0002] As China gradually enters the age of aging, the phenomenon of the elderly living alone is prominent, and the difficulty and safety of the elderly's outdoor and indoor stairs has become one of the most difficult problems in daily life. [0003] At present, there are two types of assisting devices for going upstairs that have been sold on the market—manual and electric. [0004] Manual auxiliary device for going up stairs, the power for going up and down the stairs still comes from the person himself, the device plays a protective role and leverages to prevent the user from rolling or toppling backwards, and assists the user to go upstairs. Patent CN1106041278A, named as a multi-functional crutch that can assist upstairs, uses the rotating handle to rotate, so that the clamping blo...

Claims

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Application Information

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IPC IPC(8): A45B7/00A45B9/00
CPCA45B7/00A45B9/00A45B2009/002
Inventor 周春国臧文涛毛灵俊胡胜李学权王旺
Owner XIAN UNIV OF TECH