CN202044476U

CN202044476U - Electric armrest for people having disabled legs

Info

Publication number: CN202044476U
Application number: CN2011200998838U
Authority: CN
Inventors: 沈红雷; 徐虎
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-04-08
Filing date: 2011-04-08
Publication date: 2011-11-23
Anticipated expiration: 2021-04-08

Abstract

An electric armrest for people having disabled legs consists of a motor, a rack and a handle, and is characterized in that the rack (2) is arranged on one side of a stair armrest (1); an outer shell (4) is covered outside the armrest and the rack; a cover shell (5) is arranged on one side of the outer shell; the motor (6) is arranged in the cover shell; the rack (7) is arranged on a motor shaft; a handle base (9) having an opening at the upper part is fixed outside the cover shell; and the handle (11) is arranged through pin bolts (10). The electric armrest solves the disadvantage in the prior art that the people having disabled legs and feet are inconvenient to walk up and down stairs, and has the advantage that the people having disabled legs and feet are convenient to walk up and down stairs without influencing the healthy people; and the electric armrest is convenient to use, simple in manufacturing technology and low in cost and is suitable for old people.

Description

The residual people's Electric arm rest for walking up the stairs of lower limb

Technical field

This utility model relates to the electrical equipment field, a kind of more precisely Electric arm rest for walking up the stairs that is used for legs and feet disease, the upper and lower stair of residual people.

Background technology

Society is for the very careful love of people with disability at present, for making things convenient for their trip, be provided with various green channels, but the facility for lower limb, pedopathy, residual people is rare, we often can see and support crutch, in difficult ground, go downstairs, consult the home and abroad patent documentation, do not see so far have can for their easily the patent of upper and lower stair occur.。

Summary of the invention

The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of and can make lower limb, the not unhealthful again people of the convenient upper and lower stair of foot invalids Electric arm rest for walking up the stairs up and down.

The purpose of this utility model adopts following technical measures to realize: the residual people's Electric arm rest for walking up the stairs of a kind of lower limb, form by motor, tooth bar, handle, it is characterized in that: in balustrade one side, tooth bar is housed, outside handrail and the tooth bar, be covered with bottom shell jaggy, shell one side is equipped with case, motor is housed in the case, gear is housed on the motor shaft, wheel and rack matches, upper and lower, guard's valve is equipped with on case top, the handle set that a top is opening is fixed in the case outside, by pin handle is housed, and can upwards not turn up when handle does not use.

Remarkable result of the present utility model: can make about lower limb, the not unhealthful again people of the convenient upper and lower stair of foot invalids, easy to use, processing technology is simple, and cost is low, and suitable old people uses.

Description of drawings

Accompanying drawing 1 is a structural representation of the present utility model;

Accompanying drawing 2 is a cutaway view of the present utility model.

The utility model is described in further detail below in conjunction with accompanying drawing.

The specific embodiment

Referring to figure, in balustrade 1 one sides, tooth bar 2 is housed, handrail and tooth bar are covered with the shell 4 of bottom jagged 3, shell one side is equipped with case 5, motor 6 is housed in the case, gear 7 is housed on the motor shaft, wheel and rack matches, be equipped with on case top upper and lower, guard's valve 8, the handle set 9 that a top is opening is fixed in the case outside, by pin 10 handle 11 is housed, and can upwards not turn up when handle does not use.

Claims

1. residual people's Electric arm rest for walking up the stairs of lower limb, form by motor, tooth bar, handle, it is characterized in that: in balustrade (1) one side, tooth bar (2) is housed, and handrail and tooth bar are covered with shell (4), and shell one side is equipped with case (5), motor (6) is housed in the case, gear (7) is housed on the motor shaft, and the handle set that a top is opening (9) is fixed in the case outside, by pin (10) handle (11) is housed.

2. by the residual people's Electric arm rest for walking up the stairs of the described lower limb of claim 1, it is characterized in that: upper and lower, guard's valve (8) is equipped with on case top.

3. by the residual people's Electric arm rest for walking up the stairs of the described lower limb of claim 1, it is characterized in that: shell (4) bottom jagged (3).