CN2289548Y

CN2289548Y - Multifunction walking-aid device

Info

Publication number: CN2289548Y
Application number: CN 97202059
Authority: CN
Inventors: 申唯群; 李明辉; 杨海滨
Original assignee: 申唯群
Priority date: 1997-03-14
Filing date: 1997-03-14
Publication date: 1998-09-02
Anticipated expiration: 2007-03-14

Abstract

The utility model relates to a multifunctional walking aid, which belongs to a daily life article. The multifunctional walking aid comprises two front legs (2) provided with castors (4), and two rear legs (1) provided with anti-skidding feet (5), wherein, the upper ends of the front and the rear legs are connected by handrails (3). A transverse connecting beam (6) with a positioning pin is arranged between the two front legs (2), wherein, a folding seat (7) and a convenient basket (10) are arranged on the connecting beam (6). The front and the rear legs make use of the matching of the positioning pin (8) and a positioning hole (9) to adjust the height. The handrails (3) are provided with an alarm button. The utility model has the functions of aiding walking exercise, having a rest at any time, carrying goods, emergency alarm, etc., and has the characteristics of height adjustment, folding arrangement, etc.

Description

Multifunction walking-aid device

This utility model belongs to daily living article, particularly the articles for use of the required help of the people of old people or lower limb walking disorder walking or exercise walking.

The apparatus that helps the people of old people or lower limb walking disorder to walk voluntarily at present has crutch and walking stick etc., and they are made of lower limb and handrail.Handrail places the upper end or the middle part of lower limb, and the handrail of walking stick places the upper end of lower limb; The handrail of crutch places the centre of lower limb, and the crossbeam that is used to hold under the arm at the axillary fossa place is equipped with in the upper end of lower limb.Crutch and walking stick have many inconvenience for the people of old people or lower limb walking disorder, has only one leg as crutch and walking stick, sometimes use two crutch, and two legs is discrete, the people of old people or lower limb walking disorder uses crutch and the walking stick crank of walking, and slips easily, and walks with portable crutch always, tired easily, be not suitable for away distance far away slightly.Most old age go into or the people of lower limb walking disorder uses crutch and walking stick, do not have the security at heart, also need the nursing staff to accompany sometimes.

This utility model is the shortcoming that overcomes prior art, designs a kind of walking aid that is constituted an overall structure and had rumble seat, make things convenient for basket, can regulate height, can fold by four lower limbs.Reach convenient, exempt the nursing staff, help the purpose of walking or exercise walking.

Structure of the present utility model comprises two forelegs and two back legs.Two handrails about being connected to form on foreleg upper end and the back leg, promptly foreleg and back leg and handrail constitute inverted U-shaped shape.Article two, the lower end of foreleg is equipped with castor respectively, and two back leg lower ends are equipped with non-slip feet respectively.With the tie-beam that horizontal band alignment pin is housed at two forelegs, tie-beam and handrail make four lower limbs form a general frame.Because have alignment pin can make left and right sides handrail to inboard merging of walking aid frame Jia be amounted to, it is convenient to place.During use, alignment pin makes tie-beam vertical mutually with left and right sides handrail, and the seat that can fold up and down is housed in the centre position of tie-beam.Anti-skidding, damp proof armrest pad can be housed on the handrail of the left and right sides.

Above-mentioned structure is illustrated by Fig. 1-Fig. 3.1 is back leg (two) among Fig. 1, and 2 is foreleg (two), and the lower end of foreleg 2 is a castor 4, the lower end of back leg 1 is a non-slip feet 5, and handrail 3 constitutes inverted U-shaped shape framework with foreleg 2, back leg 1, and the seat 7 that can fold up and down is housed on the tie-beam 6, at handrail a crossbeam 11 can be housed for 3 times, so that firmly.Tie-beam 6 can be loaded onto following two.When two tie-beams 6 were housed, a following tie-beam was equipped with seat 7, and a tie-beam of top can be adorned folding convenient basket 10.Integrally-built material can adopt the lightweight thin-wall metal tube, cold roll forming, the welding of argon arc welding manner.

The alignment pin at tie-beam 6 two ends does not draw among the figure.

For easy to use, comfortable, the height of four lower limbs can be regulated.The structure of regulating height has adopted spring positioning pin 8 and locating hole 9 to cooperate and has realized.Specifically referring to Fig. 4.Fig. 4 is the Lower Half sketch map of back leg 1.Whole lower limb is to be made of the lower limb of the lower limb pipe 12 on top and bottom cover 13, and lower limb pipe 12 can insert in the lower limb cover 13, and the lower end of lower limb cover 13 is equipped with castor 4 or non-slip feet 5 separately.On four pipe lower limbs 12 spring positioning pin 8 is housed respectively, pin can enter in the lower limb pipe 12 when pushing, and by spring alignment pin 8 is ejected when flicking, and is stuck on the locating hole 9.The lower limb that locating hole 9 leaves at four lower limbs overlaps on 13 sides, and every lower limb has plural locating hole 9.

Also alarm device can be housed on the multifunction walking-aid device, when urgent, send the sound, the emergency of reporting to the police.The button of alarm apparatus is contained in handrail 3 places.

Description of drawings Fig. 1 is an integrally-built axonometric chart of the present utility model.Fig. 2 is a front view of the present utility model.Fig. 3 is a side view of the present utility model.Fig. 4 is a device half sectional view of regulating height of the present utility model.

Multifunction walking-aid device of the present utility model both can help the people with disability of old people or lower limb walking disorder or bone injury patient to walk, practise walking voluntarily, have again carry interim articles for use (as beverage, towel etc.), take a load off one's feet at any time, function such as emergency alarm.Simultaneously also because four lower limbs of castor, non-slip feet are housed, laborsavingly when walking can reach synchronous again with user, make centre of body weight keep balance, prevent to fall down, prolong the exercise travel time and exempt the nursing staff.Multifunction walking-aid device can be regulated the height of walking aid according to the needs of user, and anti-skidding, damp proof armrest pad is housed on the handrail of the left and right sides, avoids user because of nervous or long-time the use, and palm is perspired, and it is sliding that hands takes place.Alignment pin is housed at the tie-beam place in addition can makes framework folding, the convenient placement.

Claims

1. multifunction walking-aid device, its structure comprises two forelegs (2), article two, back leg (1), two handrails (3) about foreleg (2) upper end is connected to form with back leg (1) upper end, it is characterized in that, article two, foreleg (2) lower end is equipped with castor (4) respectively, and two back legs (1) lower end is equipped with non-slip feet (5) respectively; The tie-beam (6) of transverse belt alignment pin is housed between two forelegs (2), and tie-beam (6) and handrail (3) make four lower limbs form a general frame; The seat (7) that can fold up and down is housed in tie-beam (6) centre position.

2. according to the described multifunction walking-aid device of claim 1, it is characterized in that tie-beam (6) has two, following one is equipped with seat (7), and one of the top is equipped with Foldable convenient basket (10); Walking aid is equipped with alarm device, locates to install alarm button at handrail (3).

3. according to claim 1 or 2 described multifunction walking-aid devices, it is characterized in that said foreleg (2) and back leg (1) are to be made of upper leg pipe (12) and lower leg cover (13), lower limb pipe (12) can insert in the lower limb cover (13); The lower end of lower limb cover (13) is equipped with castor (4) or non-slip feet (5) separately; Spring positioning pin (8) is housed on four lower limb pipes (12), has plural locating hole (9), locate At time of eject when spring positioning pin (8) at locating hole (9) and can be stuck on the locating hole (9) in the side of four lower limb covers (13).