CN201353279Y

CN201353279Y - Multifunctional walking acid

Info

Publication number: CN201353279Y
Application number: CNU2009200035081U
Authority: CN
Inventors: 王积昆
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-07-03
Filing date: 2009-01-14
Publication date: 2009-12-02
Anticipated expiration: 2019-01-14

Abstract

A multifunctional walking acid belongs to the technical field of medical rehabilitation instruments and aims to resolve the technical problem of providing a multifunctional walking acid capable of assisting people with waling problems to walk safely and independently. The technical scheme includes that the multifunctional walking acid structurally comprises a carriage with wheels and a seat on the carriage, armrests on two sides of the seat extend forwards to be abutted with a front rail to form a fence, supporting frames are arranged on two sides of the carriage, the height and the leaning angle of each supporting frame can be adjusted up and down, the supporting frames are equipped with safety belts, and the front of each supporting frame can be inserted with a desk panel. A user can sit on the seat to walk through foot pedaling or stand in the fence to walk with the supporting frames. The multifunctional walking acid integrates functions of walking acid, life care, dining, studying, function recovery and the like, which is a standby instrument adaptable to walking acid, care and function exercise in families, hospitals and the like.

Description

A kind of multifunctional assistant driving

Technical field

This utility model relates to a kind of help and causes the patient of walking disorder or the utensil that the people with disability walks because of disease, belongs to medical rehabilitation equipment technical field.

Background technology

Having some not completely lose socially loses patient and part people with disability behind locomotor activity people old man and the cerebral infarction and has in various degree walking disorder, as be easy to fall down, need by assisting or support walking etc. in, though they can wheelchair, walking but more to take exercise for the physical recovery walking function or alleviate the sequela degree all has very big benefit.Numerous families and nursing house, rehabilitation institution wish all that person skilled design is a kind of and can assist the patient oneself of walking disorder independently to carry out Ambulatory Activity, also can guarantee safe device that this will bring bigger fast happy facility to patient and family, society.

Summary of the invention

Technical problem to be solved in the utility model provides the multifunctional assistant driving that a kind of personage that can assist walking disorder carries out safe independent ambulation.

Above-mentioned technical problem is realized by following technical scheme:

The driving of a kind of multifunctional assistant has the walker of belt wheel, the seat on the walker in the formation, the handrail of seat both sides extends forward dock with preceding railing and forms fence, and the handrail of preceding railing and both sides is flexible connection.

Above-mentioned multifunctional assistant driving, described handrail is connected by bolt by a plurality of vertical bars with walker, the medial surface of bar bottom, both sides has stull connected horizontally respectively, the end that the seat board of seat is positioned in the stull, chair back upper end is resisted against the inside inflection on the elongated end behind two handrails.

Above-mentioned multifunctional assistant driving, there is bracing frame the both sides of walker, bracing frame is made up of the cross bar that two support bars are connected with the upper end, bracing frame is positioned at the outside of handrail, the lower end of support bar is connected by connecting plate with the lower end of bar, both sides on the connecting plate plate face have two connecting holes up and down respectively, inboard connecting hole connects bar, the connecting hole in the outside connects support bar, one side in a hole on bar and the support bar in the screw jack corresponding with above-mentioned connecting hole has horizontal bolt opening, the top of support bar is telescopic cannula structures, and locating hole and bolt are arranged on the intubate.

Above-mentioned multifunctional assistant driving, a desktop that overlaps between the cross bar upper surface of the front end of described supported on both sides frame, respectively there is a half-round clamping ring desktop two ends following, the diameter of half-round clamping ring and the diameter of cross bar are complementary, also have a bottom plate between the two cross bar lower surfaces, bottom plate is fastenedly connected by the lower surface of trip bolt and desktop.

Above-mentioned multifunctional assistant driving, the cross bar below of support frame as described above is equipped with the handle parallel with cross bar.

Above-mentioned multifunctional assistant driving is mounted with seat belt between the cross bar of described supported on both sides frame.

Above-mentioned multifunctional assistant driving, described seat board, the chair back are connected with jointed shaft by axle sleeve, and the two ends of jointed shaft and the tail end of symmetrical stull are pegged graft.

Above-mentioned multifunctional assistant driving is welded with the collar on the bar of described both sides, articulates the lower limb lasso trick in the collar.

Above-mentioned multifunctional assistant driving, described walker is the rectangle frame, the rear and front end is an annular.

Above-mentioned multifunctional assistant driving, the road wheel on the described walker are the universal wheel of regulating direction automatically.

The utlity model has following characteristics:

1. user can be sitting on the seat with the feet step on the ground walking, and also can stand in the fence with the bracing frame is to support walking, and safe walking is guaranteed in the effect that bracing frame and desktop and seat belt can play protection and prevent to fall down;

2. bracing frame can be regulated intilted degree by the screw jack opening on the support bar, but and height up and down, be convenient to different patients and use, particularly the cross bar of bracing frame can be placed on the oxter and use, more help the patient and temper walking as crutch; Bar and support bar can also rotate by the screw jack opening and fall, and reduce volume, are convenient to folding transportation.

3. bar, support bar are dismountable bolt with walker and are connected, and have made things convenient for processing, transportation, the storage of product;

4. hinged by movable axis between seat board, the chair back, in transportation, when storing, can fold flattened state and place, make the structure adaptation split assembling of seat board, the chair back and the structural design of folded state;

5. can further strengthen the walking safety by the mode that seat belt ties down the user waist;

6. can realize the automatic turning of walker by the lower limb lasso trick on the bar, make walk help of the present utility model reach walking good result freely with human body;

7. the desktop on the bracing frame is the convenience of aspects such as user provides food and drink, writes, reading; For the user of suffering from hemiplegia cerebral infarction sequela etc., can lie prone on desktop, be powerfully to support that the safety walking of carrying out rehabilitation is taken exercise and the self-care of life with the desktop;

8. be skillfully constructed, simple in structure, raw material can be the pipe profile of various materials, processing and fabricating is convenient, cost is low;

To sum up, this utility model has multiple functions such as walk help, living nursing, food and drink study, functional rehabilitation concurrently, both can be in indoor use, also can also allow to rotate, suit to purchase use as the utensil of the walk help in family, the hospital etc., nursing, functional exercise in outdoor application in the original place.

Description of drawings

Fig. 1 is this utility model overall structure sketch map;

Fig. 2 is the syndeton sketch map of bracing frame and handrail;

Fig. 3 is the connection diagram of desktop and bracing frame cross bar.

The parts label is respectively in the accompanying drawing: railing, 4-bar, 5-support bar, 6-cross bar, 7-seat board, the 8-chair back, 9-stull, 10-jointed shaft, 11-connecting plate, 12-jack openings, 13-connecting bolt, the 14-collar, 15-desktop, 16-snap ring, 17-bottom plate, 18-seat belt, 19-lower limb lasso trick, 20-road wheel, 21-intubate, 22-locating hole, 23-bolt, 24-handle before 1-walker, 2-handrail, the 3-.

The specific embodiment

Consult Fig. 1.The walker 1 of the hollow structure of belt wheel is arranged in the basic comprising of this utility model, seat is arranged on the walker 1, the handrail 2 of seat both sides extends forward and docks the fence that forms round with preceding railing 3.The two ends of preceding railing 3 are inserted in the jack of two handrail front ends, form the fence of sealing behind the plug-in mounting, open fence when taking off.User enters and can be sitting in that the form with pedal ground drives the walker walking on the seat behind the fence, also can stand in the fence support safety by handrail and freely walk.

Consult Fig. 1.Two handrails 2 of seat both sides are made up of handrail and bar, and bar 4 is many vertical vertical rods, and the upper end of bar 4 connects the handrail of level.Bar 4 medial surface in handrail 2 both sides are separately installed with symmetrically arranged stull 9, seat board 7 is placed between two stulls 9, and the upper end of the chair back 8 is resisted against the rear end of two handrails 2, and its rear end is that handrail 2 extends back again to invagination 90 degree, form right angle strut rail head, the chair back 8 leans against on the strut rail head backward.

Consult Fig. 1,2.There is bracing frame the both sides of walker 1, and bracing frame is made up of the cross bar 6 that two support bars 5 are connected with the upper end, and bracing frame is positioned at the outside of handrail 2.The lower end of support bar 5 is connected by connecting plate 11 with the lower end of bar 4, and the both sides on the connecting plate 11 plate faces have two row connecting holes respectively, and inboard connecting hole connects bar 4, and the connecting hole in the outside connects support bar 5, is installed with connecting bolt 13 in these connecting holes.Have on bar 4 and the support bar 5 and the corresponding screw jack of above-mentioned connecting hole, in these screw jacks, a side of two screw jacks of below has horizontal jack openings 12.The top of support bar 5 is telescopic cannula structures, and locating hole 22 is arranged on the intubate 21, and intubate 21 pulls out or advance the back fixing by bolt 23.

During use, intubate 21 can upwards pull out or advance downwards, to regulate the height of bracing frame cross bar 6, adapts to different patients' needs.Can unclamp simultaneously two connecting bolts 13 up and down that connect support bar 5, the connecting bolt 13 of below is moved along horizontal jack openings 12, because it is motionless to connect another connecting bolt 13 location of support bar 5 on the connecting plate 11, so the upper end of support bar 5 can slope inwardly.When this utility model needs the dismounting transportation, the connecting bolt 13 of bar 4 and support bar 5 belows can be unclamped, the horizontal jack openings 12 of bar 4 and support bar 5 is thrown off from connecting bolt, and promptly the connecting bolt 13 with the top serves as that the axle rotation was fallen, and reduces volume.Equally also be in order to adapt to different patients' needs.Cross bar 6 belows of bracing frame are equipped with the handle parallel with cross bar 24, support with hands when the patient is used bracing frame as crutch.

Consult Fig. 1.Seat board 7, the chair back 8 also are respectively individual components, and the two flexibly connects by axle sleeve and jointed shaft 10 respectively, folded seat, the back of the body that formation can be rolled over.The two ends of jointed shaft 10 are connected with stull 9 tail ends.

Consult Fig. 3.A desktop 15 that between cross bar 6 upper surfaces of the front end of supported on both sides frame, overlaps, respectively there is a half-round clamping ring 16 desktop 15 two ends following, the diameter of the diameter of half-round clamping ring 16 and cross bar 6 is complementary, also have a bottom plate 17 between two cross bars, 6 lower surfaces, bottom plate 17 is fastenedly connected by the lower surface of trip bolt and desktop 15.During use, 15 of desktops are on cross bar 6, and snap ring 16 and bottom plate 17 make the desktop 15 can slippage.When opening desktop 15 and allow the patient enter in the walker 1, unclamp the trip bolt of bottom plate 17, support bar 5 is sloped inwardly slightly, again the half garden snap ring 16 of desktop 15 around any side rotated, can start desktop 15, the patient enters the reverse operating position of desktop 15 can being resumed work, back.

Consult Fig. 1.Be mounted with seat belt 18 respectively on two handrails 2.When user is stood walking in fence, seat belt 18 can be tied up on the waist, the security row in the time of can increasing walking like this is particularly suitable for the old man that the locomotor activity difference is easily fallen down.

Consult Fig. 1.Be welded with the collar 14 on the bar 4, be mounted with lower limb lasso trick 19 in the collar 14, during use, also be articulated in the collar 14 after making an end pile warp end user the thigh of lower limb lasso trick, when turning in the walking like this, the moving walker of the bottom bands of trouser legs of turning is with its synchronous equidirectional turning, and this measure is applicable to suffer from brain atrophy, brain dementia simultaneously, can not operate the user that walker is turned by handrail.

Consult Fig. 1.Walker 1 front and back are annular, and periphery does not have wedge angle, can prevent to be stuck in corner etc. and locate or touch facilities such as the indoor anchor clamps of injury in indoor walking.

Consult Fig. 1.Road wheel 20 on the walker 1 should employing can be regulated the universal wheel of direction automatically.Material such as available stainless steel tube such as rod members such as walker, support bar, cross bar, bar, coating steel pipe, aluminium-alloy pipe.

Claims

1. multifunctional assistant driving is characterized in that: the walker [1] of belt wheel, the seat on the walker are arranged in the formation, and the handrail of seat both sides [2] extends forward dock with preceding railing [3] and forms fence, and the handrail [2] of preceding railing [3] and both sides is flexible connection.

2. multifunctional assistant driving according to claim 1, it is characterized in that: described handrail [2] is connected by bolt [11] by a plurality of vertical bars [4] with walker [1], the medial surface of both sides bar [4] bottom has stull connected horizontally [9] respectively, and the seat board of seat [7] is positioned over the end that stull [9] is gone up, the chair back [8] upper end is resisted against the inside inflection on the elongated end of two handrails [2] back.

3. multifunctional assistant driving according to claim 2, it is characterized in that: there is bracing frame the both sides of walker [1], bracing frame is made up of the cross bar [6] that two support bars [5] are connected with the upper end, bracing frame is positioned at the outside of handrail [2], the lower end of support bar [5] is connected by connecting plate [11] with the lower end of bar [4], both sides on connecting plate [11] the plate face have two row connecting holes respectively, inboard connecting hole connects bar [4], the connecting hole in the outside connects support bar [5], be installed with connecting bolt [13] in these connecting holes, the side that bar [4] and support bar [5] are gone up a hole in the screw jack corresponding with above-mentioned connecting hole has horizontal screw jack opening [12], the top of support bar [5] is telescopic cannula structures, and locating hole [22] and bolt [23] are arranged on the intubate [21].

4. multifunctional assistant driving according to claim 3, it is characterized in that: a desktop [15] that overlaps between the cross bar of the front end of described supported on both sides frame [6] upper surface, respectively there is a half-round clamping ring [16] desktop [15] two ends following, the diameter of the diameter of half-round clamping ring [16] and cross bar [6] is complementary, also have a bottom plate [17] between two cross bars [6] lower surface, bottom plate [17] is fastenedly connected by the lower surface of trip bolt and desktop [15].

5. multifunctional assistant driving according to claim 4 is characterized in that: the cross bar of support frame as described above [6] below is equipped with the handle [24] parallel with cross bar [6].

6. multifunctional assistant driving according to claim 5 is characterized in that: be mounted with seat belt [18] between the cross bar of described supported on both sides frame.

7. multifunctional assistant driving according to claim 6, it is characterized in that: described seat board [7], the chair back [8] are connected with jointed shaft [10] by axle sleeve, and the tail end of the two ends of jointed shaft [10] and symmetrical stull [9] is pegged graft.

8. multifunctional assistant driving according to claim 7 is characterized in that: be welded with the collar [14] on the described bar [4], articulate lower limb lasso trick [19] in the collar [14].

9. multifunctional assistant driving according to claim 8, it is characterized in that: described walker [1] is the rectangle frame, and the rear and front end is an annular.

10. multifunctional assistant driving according to claim 9 is characterized in that: the road wheel [20] on the described walker [1] is for regulating the universal wheel of direction automatically.