CN111084695A

CN111084695A - Walking aid device suitable for disabled people

Info

Publication number: CN111084695A
Application number: CN201911352883.1A
Authority: CN
Inventors: 朱佳乐
Original assignee: Hangzhou Huahui Pharmaceutical Technology Co Ltd
Current assignee: Hangzhou Huahui Pharmaceutical Technology Co Ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-05-01

Abstract

The invention relates to the technical field of walking aid appliances, in particular to a walking aid device suitable for disabled people, which comprises a base, wherein a support column is fixedly arranged on the upper surface of the base, a seat is fixedly arranged at the top of the support column, an armrest support rod is fixedly arranged on the upper surface of the seat, an armrest is fixedly connected to the top of the armrest support rod, one side of the support column is movably connected with a rear wheel through a rotating shaft, the other side of the support column is fixedly arranged with a front support, a pedal plate is fixedly arranged in the middle of the front support, and two sides of the front support are movably connected with front wheels through rotating shafts. The invention can help the disabled to walk by the design of the base, the support column, the seat, the backrest, the armrests, the rear wheels, the front support, the pedal plate and the front wheels, and in addition, the height of the armrests can be adjusted by only rotating the adjusting knob through the arrangement of the armrest support rod, so that the invention is convenient for different people to use and improves the comfort level.

Description

Walking aid device suitable for disabled people

Technical Field

The invention relates to the technical field of walking aids, in particular to a walking aid device suitable for disabled people.

Background

At present, in China, thousands of people lose walking ability every year due to various traffic accidents and diseases, tens of thousands of old people become mobility-handicapped people every year, along with the development of society and the improvement of human civilization, people, particularly the handicapped people, need to improve the living and living freedom degree of the people by using modern high and new technology, walking of the handicapped people with leg diseases is hindered, and at present, the existing walking aid device can assist the handicapped people to walk, but the existing walking aid device is not convenient for adjusting the height of the handrail, so that the comfort of the handicapped people is poor.

Disclosure of Invention

The invention aims to solve the defect that a walking aid device in the prior art is inconvenient to adjust, and provides the walking aid device suitable for disabled people.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a help capable device that suitable disabled person used, the on-line screen storage device comprises a base, the last fixed surface of base installs the support column, the top fixed mounting of support column has the seat, one side fixed mounting of seat upper surface has the back, one side fixed mounting that the back was kept away from to the seat upper surface has handrail branch, handrail branch's top fixedly connected with handrail, there is the rear wheel one side of support column through pivot swing joint, the opposite side fixed mounting of support column has the fore-stock, the middle part fixed mounting of fore-stock has the running-board, the both sides of fore-stock all have the front wheel through pivot swing joint.

Preferably, the handrail supporting rod comprises a fixing rod, a movable rod and an adjusting knob, the movable rod is inserted into the top end of the fixing rod, the adjusting knob is inserted into one side of the fixing rod, a stud is movably connected inside the fixing rod through a bearing, a screw hole matched with the stud is formed in the movable rod, a first bevel gear is fixedly mounted at one end of the adjusting knob, a second bevel gear is fixedly mounted on the surface of the stud, and the first bevel gear is meshed with the second bevel gear.

Preferably, the number of the handrail supporting rods is two, and the two handrail supporting rods are symmetrically arranged.

Preferably, the two sides of the backrest are fixedly connected with safety belts, the number of the safety belts is two, and one ends of the two safety belts are provided with buckles.

Preferably, the surface of the rear wheel is provided with anti-slip lines, and the surface of the pedal plate is provided with a non-slip mat.

Preferably, the surface of the backrest is sequentially provided with a pillow and a back cushion from top to bottom.

Preferably, the back fixed mounting of back has the push rod, the quantity of push rod is two, two the one end of push rod all is provided with anti-skidding handle.

The walking aid device suitable for the disabled has the beneficial effects that:

1. the invention can help the disabled to walk by the design of the base, the support column, the seat, the backrest, the armrests, the rear wheels, the front support, the pedal plate and the front wheels, and in addition, the height of the armrests can be adjusted by only rotating the adjusting knob through the arrangement of the armrest support rod, so that the invention is convenient for different people to use and improves the comfort level.

2. Through the cooperation design of dead lever, movable rod, adjust knob, double-screw bolt, screw, first bevel gear and second bevel gear, during rotatory adjust knob, first bevel gear can drive second bevel gear and rotate, and second bevel gear drives the double-screw bolt and rotates, because double-screw bolt and screw threaded connection, the movable rod can reciprocate under the effect of screw to realize handrail branch's flexible, convenient operation rotates adjust knob and can be convenient for adjust.

3. Through the setting of two safety belts and buckle, can prevent that the disabled from falling, improve the security.

4. Through the setting of antiskid line, can prevent that the rear wheel from skidding, through the setting of slipmat, can prevent that the disabled person's foot is smooth, improve the security.

Drawings

FIG. 1 is a schematic view of a walking aid device suitable for disabled persons according to the present invention;

FIG. 2 is a schematic view of the structure of the armrest bearing rod of the walker device of the present invention for the disabled;

fig. 3 is a schematic diagram of the internal structure of the handrail strut of the walking aid device suitable for the disabled.

In the figure: 1. a base; 2. a support pillar; 3. a seat; 4. a backrest; 5. a handrail strut; 501. fixing the rod; 502. a movable rod; 503. adjusting a knob; 504. a stud; 505. a screw hole; 506. a first bevel gear; 507. a second bevel gear; 6. a handrail; 7. a rear wheel; 8. a front bracket; 9. a foot pedal; 10. a front wheel; 11. a seat belt; 12. buckling; 13. anti-skid lines; 14. a non-slip mat; 15. a pillow pad; 16. back cushion; 17. a push rod; 18. an anti-slip handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a walking aid device suitable for the disabled comprises a base 1, a support column 2 is fixedly installed on the upper surface of the base 1, a seat 3 is fixedly installed on the top of the support column 2, a backrest 4 is fixedly installed on one side of the upper surface of the seat 3, an armrest support rod 5 is fixedly installed on one side of the upper surface of the seat 3 far away from the backrest 4, an armrest 6 is fixedly connected to the top of the armrest support rod 5, a rear wheel 7 is movably connected to one side of the support column 2 through a rotating shaft, a front support 8 is fixedly installed on the other side of the support column 2, a pedal plate 9 is fixedly installed in the middle of the front support 8, front wheels 10 are movably connected to both sides of the front support 8 through rotating shafts, the walking aid for the disabled is achieved through the design of the base 1, the support column 2, the seat 3, the backrest 4, the armrest 6, the rear wheel 7, the height of the handrail 6 can be adjusted, so that different people can use the handrail conveniently, and the comfort level is improved.

The handrail supporting rod 5 comprises a fixed rod 501, a movable rod 502 and an adjusting knob 503, the movable rod 502 is inserted at the top end of the fixed rod 501, the adjusting knob 503 is inserted at one side of the fixed rod 501, a stud 504 is movably connected inside the fixed rod 501 through a bearing, a screw hole 505 matched with the stud 504 is formed inside the movable rod 502, a first bevel gear 506 is fixedly installed at one end of the adjusting knob 503, a second bevel gear 507 is fixedly installed on the surface of the stud 504, the first bevel gear 506 is meshed with the second bevel gear 507, and through the matching design of the fixed rod 501, the movable rod 502, the adjusting knob 503, the stud 504, the screw hole 505, the first bevel gear 506 and the second bevel gear 507, when the adjusting knob 503 is rotated, the first bevel gear 506 drives the second bevel gear 507 to rotate, the stud 504 is driven to rotate by the second bevel gear 507, because the stud 504 is in threaded connection with the screw hole, thereby realize the flexible of handrail branch 5, convenient operation, it can be convenient for adjust to rotate adjust knob 503.

The number of the handrail supporting rods 5 is two, and the two handrail supporting rods 5 are symmetrically arranged.

The equal fixedly connected with safety belt 11 in both sides of back 4, the quantity of safety belt 11 is two, and the one end of two safety belts 11 all is provided with buckle 12, through the setting of two safety belts 11 and buckle 12, can prevent that the disabled from falling, improves the security.

The surface of rear wheel 7 is provided with anti-skidding line 13, and the surface of running-board 9 is provided with slipmat 14, through the setting of anti-skidding line 13, can prevent that rear wheel 7 from skidding, through the setting of slipmat 14, can prevent that the disabled person's foot is smooth, improves the security.

The surface of the backrest 4 is sequentially provided with the pillow 15 and the back cushion 16 from top to bottom, and the comfort level of the disabled can be improved by the arrangement of the pillow 15 and the back cushion 16.

The back fixed mounting of back 4 has push rod 17, and the quantity of push rod 17 is two, and the one end of two push rods 17 all is provided with anti-skidding handle 18, through the setting of push rod 17, conveniently promotes the device, through anti-skidding handle 18's setting, can prevent when carrying out that the hand is smooth unexpected.

When the walking aid device is used specifically, the walking aid device is suitable for the disabled, the disabled can sit on the seat 3 and can walk by the aid of the design of the base 1, the support column 2, the seat 3, the backrest 4, the armrests 6, the rear wheels 7, the front support 8, the pedal plates 9 and the front wheels 10, the height of the armrests 6 can be adjusted by the aid of the armrest supporting rods 5, different people can use the walking aid device conveniently, comfort is improved, the disabled can be prevented from falling down by the aid of the two safety belts 11 and the buckles 12, and safety is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A walking aid device suitable for disabled people comprises a base (1) and is characterized in that, a supporting column (2) is fixedly arranged on the upper surface of the base (1), a seat (3) is fixedly arranged at the top of the supporting column (2), a backrest (4) is fixedly arranged on one side of the upper surface of the seat (3), an armrest support rod (5) is fixedly arranged on one side of the upper surface of the seat (3) far away from the backrest (4), the top of the handrail supporting rod (5) is fixedly connected with a handrail (6), one side of the supporting column (2) is movably connected with a rear wheel (7) through a rotating shaft, a front bracket (8) is fixedly arranged at the other side of the supporting column (2), a pedal plate (9) is fixedly arranged in the middle of the front bracket (8), the two sides of the front bracket (8) are movably connected with front wheels (10) through rotating shafts.

2. The walking aid device suitable for the disabled according to claim 1, wherein the handrail support rod (5) comprises a fixed rod (501), a movable rod (502) and an adjusting knob (503), the movable rod (502) is inserted into the top end of the fixed rod (501), the adjusting knob (503) is inserted into one side of the fixed rod (501), a stud (504) is movably connected inside the fixed rod (501) through a bearing, a screw hole (505) matched with the stud (504) is formed inside the movable rod (502), a first bevel gear (506) is fixedly installed at one end of the adjusting knob (503), a second bevel gear (507) is fixedly installed on the surface of the stud (504), and the first bevel gear (506) is meshed with the second bevel gear (507).

3. The walking aid device for the disabled according to claim 1, wherein the number of the handrail struts (5) is two, and the two handrail struts (5) are symmetrically arranged.

4. The walking aid device suitable for the disabled according to claim 1, wherein safety belts (11) are fixedly connected to both sides of the backrest (4), the number of the safety belts (11) is two, and one end of each of the two safety belts (11) is provided with a buckle (12).

5. Walking aid device adapted for disabled persons according to claim 1, characterised in that the surface of the rear wheel (7) is provided with anti-slip threads (13) and the surface of the footboard (9) is provided with anti-slip pads (14).

6. Rollator device suitable for use by disabled persons, according to claim 1, characterized in that the surface of the backrest (4) is provided with a pillow (15) and a back cushion (16) in sequence from top to bottom.

7. The walking aid device suitable for the disabled according to claim 1, wherein the back of the backrest (4) is fixedly provided with two push rods (17), and one end of each of the two push rods (17) is provided with an anti-skid handle (18).