CN2281787Y

CN2281787Y - Walking aid device

Info

Publication number: CN2281787Y
Application number: CN 96200689
Authority: CN
Inventors: 齐志宇
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-01-19
Filing date: 1996-01-19
Publication date: 1998-05-20
Anticipated expiration: 2006-01-19

Abstract

The utility model relates to a walking aid device for helping the disabled or patients to walk, which is characterized in that corresponding vertical rods at one side of two U-shaped supporting frames are provided with rotary sleeves which are fixedly connected with each other by connecting rods; telescopic connecting rods which are sheathed with each other and are locked at an extending position are connected with shafts of transverse rods of the U-shaped supporting frame. The utility model has the obvious advantages of simple structure, handiness and stable support, and is suitable for exercising lower limbs.

Description

Walking aid

This utility model belongs to the walking adminicle, especially relates to the utensil that a kind of invalid of help walks about.

The people of weakness due to chronic disease or lower limb illness walks by adminicle, usually all adopt and turn battle or wheelchair, do not have stable support but turn battle to human body, the wheelchair lower limb function of can not exercising, therefore above-mentioned walking adminicle can not satisfy comprehensive needs of body void or lower limb sufferer people.

The purpose of this utility model provides a kind ofly to be had stable support and is suitable for exercise to recover the walking aid of lower limb function human body, to satisfy actual needs.

Above-mentioned purpose obtains by the following technical programs: symmetric two "

" vertical rod (3) of the corresponding side of shape support is equipped with the pivoted housing (4) that is mutually permanently connected by connecting rod (5), mutually socket and the two ends of the shrinking connecting-rod (10) of extended position locking with "

" cross bar (6) axle of shape support connects.

"

" each vertical rod (3) lockable height regulating rod of lower end suit (1) of shape support, axially-aligned has lockhole (13) on the bar;

The locking of shrinking connecting-rod (10) and height regulating rod (1) and vertical rod (3) is to be closed with selling mutually with the pin-and-hole (13) of outside body by the pin (9) that the spring that places inboard body (14) supports;

Be fixed with lining (11) in the pivoted housing (4) with vertical rod (3) frictional engagement.

Further specify this utility model with drawings and Examples below.

Accompanying drawing 1, this utility model structural representation

Accompanying drawing 2, the local amplification profile sketch map of the I of Fig. 1

Drawing explanation: height regulating rod 1, support beam 2, vertical rod 3, pivoted housing 4, connecting rod 5, cross bar 6, axle 7, handle 8, pin 9, shrinking connecting-rod 10, lining 11, bracket angle 12, pin-and-hole 13, spring 14.

Walking aid shown in Fig. 1, two symmetric "

" the shape support made by the whole bending of metal tube; left and right pivoted housing (4) is fixing by two connecting rods (5) welding; the plastic bushing in the pivoted housing two-port (11) is fastening by screw; lining and vertical rod (3) frictional engagement; its effect at first is that member supports with pivoted housing and connecting rod is in vertical rod; secondly be that the friction noise support beam of avoiding producing between pivoted housing and the vertical rod (2) is fixed by bracket angle (12) and vertical rod, cross bar (6) is equipped with by two parts up and down and fastens and by the fastening handle of screw (8), shrinking connecting-rod (10) and two "

" cross bar of shape support connects by axle (7), when shrinking connecting-rod during at extended position, make two "

" the shape set spacing is restricted, under the effect of pivoted housing and connecting rod, push-and-pull two successively " " the shape support, two stands moves forward and backward parallel.To descend the pin (9) that supports by spring (14) with spring support seat, close up two simultaneously " " the shape support, shrinking connecting-rod will bounce back, to make two " " the shape support close up overlapping, be convenient to temporarily deposit this walking aid " " height regulating rod (1) of each vertical rod lower end suit of shape support, realize the adjustment of this walking aid height by the pin-and-hole (13) of above-mentioned Elastip pin mechanism and its axially-aligned, to adapt to the needs of different heights or requirement.

The utlity model has simple and light, supporting ﹠ stablizing and be suitable for the exercise lower limb function Remarkable advantage.

Claims

1. walking aid is made up of handle and support, it is characterized in that: symmetric two " " vertical rod of the corresponding side of shape support is equipped with the pivoted housing that is made it to be mutually permanently connected by connecting rod, mutually socket and the two ends of the shrinking connecting-rod of extended position locking with "

" the cross bar axle of shape support connects.

2. walking aid as claimed in claim 1 is characterized in that: "

" the lockable height regulating rod of each vertical rod lower end suit of shape support, axially-aligned has lockhole on the bar.

3. walking aid as claimed in claim 1 or 2 is characterized in that: the locking of shrinking connecting-rod and height regulating rod and vertical rod is to be sold mutually by the pin-and-hole of spring-supported pin that places inboard body and outside body to close.

4. walking aid as claimed in claim 1 is characterized in that: be fixed with the lining with the vertical rod frictional engagement in the pivoted housing.