CN219630070U - Walking aid with adjustable fixing seat - Google Patents

Abstract

The utility model provides a walking aid with an adjustable fixing seat. The walking aid with adjustable fixing base includes: the device comprises a first bracket and a second bracket, wherein the second bracket is arranged corresponding to the first bracket; the two bottom plates are respectively arranged at the bottoms of the first bracket and the second bracket; the unidirectional screw is rotatably arranged on the first bracket and is rotatably connected with the bottom plate; the lifting motor is fixedly arranged in the bottom plate, and an output shaft of the lifting motor is fixedly connected with one end of the unidirectional screw rod; the sliding plate is sleeved on the unidirectional screw rod in a threaded manner; the wheel frames are respectively and fixedly arranged below the two bottom plates. The walking aid with the adjustable fixing seat has the advantages of being simple and convenient in adjusting the height of the fixing seat and good in rest effect of old people.

Description

Walking aid with adjustable fixing seat

Technical Field

The utility model relates to the technical field of walking aids, in particular to a walking aid with an adjustable fixing seat.

Background

With the increasing age of people, more and more old people get some waist and leg diseases, so that the old people have difficulty in walking, and the walking aid brings convenience to the old people with inconvenient walking. The walking aid is supported by the instrument, so that the old people with inconvenient legs and feet can walk by means of the walking aid, and the leg exercise of the old people is very good.

After many old people walk for a period of time through the walking aid, people feel tired and tired, the fixing seat is additionally arranged on the walking aid, the old people are prevented from finding out the rest when tired, but the rest effect of the old people is poor because the rest postures of the old people are different, the height of the fixing seat cannot be adjusted by the existing device, and the rest effect of the old people is not good.

Therefore, it is necessary to provide a new adjustable walker with a fixed seat to solve the above technical problems.

Disclosure of Invention

The utility model solves the technical problem of providing the fixed seat adjustable walker with the advantages of simplicity and convenience in adjusting the height of the fixed seat and better rest effect for the old.

In order to solve the technical problems, the fixed seat adjustable walker provided by the utility model comprises: the device comprises a first bracket and a second bracket, wherein the second bracket is arranged corresponding to the first bracket; the two bottom plates are respectively arranged at the bottoms of the first bracket and the second bracket; the unidirectional screw is rotatably arranged on the first bracket and is rotatably connected with the bottom plate; the lifting motor is fixedly arranged in the bottom plate, and an output shaft of the lifting motor is fixedly connected with one end of the unidirectional screw rod; the sliding plate is sleeved on the unidirectional screw rod in a threaded manner; the wheel frames are respectively and fixedly arranged below the two bottom plates; the plurality of braking mechanisms are respectively arranged in the plurality of wheel frames.

Preferably, the brake mechanism comprises a brake pad, a push rod motor and a friction pad, wherein the brake pad is hinged on the wheel frame, the push rod motor is hinged on the bottom plate and the brake pad, and the friction pad is fixedly arranged in a friction surface of the brake pad.

Preferably, the first bracket is fixedly provided with a brake button, the second bracket is provided with a driven sliding block in a sliding manner, and the driven sliding block is correspondingly arranged with the sliding plate.

Preferably, the fixed seat is fixedly installed on the sliding plate and fixedly connected with the driven sliding block, the backrest is fixedly installed on the fixed seat, and the sponge cushion is fixedly installed on the supporting surface of the backrest and the fixed seat.

Preferably, the first bracket is fixedly provided with a handrail, the handrail is fixedly connected with the second bracket, and the handrail is fixedly sleeved with an anti-skid sleeve.

Preferably, the backrest is fixedly provided with a storage box, and the foam-rubber cushion is L-shaped.

Compared with the related art, the walking aid with the adjustable fixing seat has the following beneficial effects:

the utility model provides a walking aid with an adjustable fixing seat, which comprises: the first bracket and the second bracket integrally form a supporting mechanism, and the output shaft of the lifting motor drives the unidirectional screw rod to start rotating, so that the driving slide plate drives the fixing seat to move up and down, the moving mode is simple, and the height of the fixing seat is easy to adjust;

the extension of the output shaft of the push rod motor in the brake mechanism ensures that the friction pad on the friction surface of the brake pad rubs the travelling wheel, the brake effect is good, the device is easy to operate, the brake buttons are used for integrally controlling a plurality of brake mechanisms, and the brake effect is better;

the sponge pads are fixedly installed on the supporting surfaces of the fixing seat and the backrest, so that the rest effect is better when the old people rest, the device is pushed through the anti-slip sleeve on the handrail, the old people are prevented from sliding and falling down when the old people push, and the articles inconvenient to carry when the old people move can be loaded through the storage box fixedly installed on the backrest.

Drawings

FIG. 1 is a schematic side sectional view of a walking aid with adjustable fixing base according to a preferred embodiment of the utility model;

FIG. 2 is a schematic side view of a walking aid with adjustable fixing base according to a preferred embodiment of the present utility model;

FIG. 3 is a schematic diagram showing a front cross-sectional structure of a walking aid with adjustable fixing base according to a preferred embodiment of the utility model;

FIG. 4 is a schematic diagram showing a front view of a walking aid with adjustable fixing base according to a preferred embodiment of the present utility model;

fig. 5 is an enlarged schematic view of the portion a shown in fig. 1.

Reference numerals in the drawings: 1. a first bracket; 2. a unidirectional screw; 3. a lifting motor; 4. a slide plate; 5. a bottom plate; 6. a wheel carrier; 7. a brake pad; 8. a push rod motor; 9. a friction pad; 10. a brake button; 11. a fixing seat; 12. a backrest; 13. a sponge cushion; 14. an armrest; 15. an anti-skid sleeve; 16. a storage box; 17. a second bracket; 18. and a driven slide block.

Description of the embodiments

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1-5 in combination, fig. 1 is a schematic side sectional structure of a preferred embodiment of a fixing seat adjustable walker provided by the present utility model; FIG. 2 is a schematic side view of a walking aid with adjustable fixing base according to a preferred embodiment of the present utility model; FIG. 3 is a schematic diagram showing a front cross-sectional structure of a walking aid with adjustable fixing base according to a preferred embodiment of the utility model; FIG. 4 is a schematic diagram showing a front view of a walking aid with adjustable fixing base according to a preferred embodiment of the present utility model; fig. 5 is an enlarged schematic view of the portion a shown in fig. 1. The walking aid with adjustable fixing base includes: a first bracket 1 and a second bracket 17, wherein the second bracket 17 is arranged corresponding to the first bracket 1; two bottom plates 5, the two bottom plates 5 are respectively arranged at the bottoms of the first bracket 1 and the second bracket 17; the unidirectional screw rod 2 is rotatably arranged on the first bracket 1, and the unidirectional screw rod 2 is rotatably connected with the bottom plate 5; the lifting motor 3 is fixedly arranged in the bottom plate 5, and an output shaft of the lifting motor 3 is fixedly connected with one end of the unidirectional screw rod 2; the sliding plate 4 is sleeved on the unidirectional screw rod 2 in a threaded manner; a plurality of wheel frames 6, wherein the wheel frames 6 are respectively and fixedly arranged below the two bottom plates 5; the plurality of brake mechanisms are respectively arranged in the plurality of wheel frames 6, the first bracket 1 and the second bracket 17 integrally form a supporting mechanism, and the output shaft of the lifting motor 3 drives the unidirectional screw rod 2 to start rotating, so that the driving slide plate 4 drives the fixed seat 11 to move up and down, the moving mode is simple, and the height of the fixed seat 11 is easy to adjust.

The brake mechanism comprises a brake block 7, a push rod motor 8 and a friction pad 9, wherein the brake block 7 is hinged to the wheel frame 6, the push rod motor 8 is hinged to the bottom plate 5 and the brake block 7, the friction pad 9 is fixedly arranged in a friction surface of the brake block 7, and the friction pad 9 on the friction surface of the brake block 7 rubs a travelling wheel through the extension of an output shaft of the push rod motor 8 in the brake mechanism, so that the brake effect is good, and the device is easy to operate.

The first bracket 1 is fixedly provided with a brake button 10, the second bracket 17 is provided with a driven slide block 18 in a sliding manner, the driven slide block 18 is correspondingly arranged with the sliding plate 4, and a plurality of brake mechanisms are integrally controlled through the brake button 10, so that the braking effect is better.

The utility model discloses a scooter, including slide 4, slide, fixed seat 11, driven slider 18, fixed seat 11 and fixed seat 12 have foam-rubber cushion 13 on the holding surface, through fixed seat 11 and fixed seat 12 on the holding surface, fixed seat 11 and fixed seat 12 have foam-rubber cushion 13 for the old man is when having a rest, has a rest effect better.

The handrail 14 is fixedly installed on the first support 1, the handrail 14 is fixedly connected with the second support 17, an anti-slip sleeve 15 is fixedly sleeved on the handrail 14, and the device is pushed through the anti-slip sleeve 15 on the handrail 14, so that the old man is prevented from slipping and falling down when pushing.

The storage box 16 is fixedly arranged on the backrest 12, the foam-rubber cushion 13 is L-shaped, and the storage box 16 fixedly arranged on the backrest 12 can be used for loading articles inconvenient to carry when the old people move.

It should be noted that, in the present utility model, the circuits, electronic components and modules are all related to the prior art, and those skilled in the art may implement the present utility model completely, and it is needless to say that the protection of the present utility model does not relate to improvement of software and methods.

The working principle of the walking aid with the adjustable fixing seat provided by the utility model is as follows:

the scheme is also provided with an electric control cabinet, the electric control cabinet is arranged on the equipment, when the electric control cabinet is used, each electric equipment can be started to operate respectively, the power connection mode of each electric equipment is the prior mature technology, is a well-known technology of the person in the field, and is not redundant;

when the old man pushes the walker to move for a period of time and feel tired, the device is pushed to a proper position to stop, then the brake button 10 is pressed, the output shaft of the push rod motor 8 is controlled to start to stretch through the brake button 10, the brake pad 7 is hinged on the wheel frame 6 due to the fact that the output shaft of the push rod motor 8 is hinged on the brake pad 7, at the moment, the friction pad 9 on the friction surface of the brake pad 7 rubs the walking wheel through the stretch of the output shaft of the push rod motor 8, the braking effect is good, and the device is easy to operate;

after the braking process is finished, the lifting motor 3 is started, the unidirectional screw rod 2 is driven to start rotating through the output shaft of the lifting motor 3, so that the driving slide plate 4 drives the fixing seat 11 to move up and down, the moving mode is simple, and the height of the fixing seat 11 is easy to adjust;

when the rest is finished and the device advances again, the brake button 10 is pressed again to release the braking action of the device, and after the braking is released, the device is pushed by the anti-slip sleeve 15 on the handrail 14, so that the old is prevented from slipping and falling down when the old is pushed.

Compared with the related art, the walking aid with the adjustable fixing seat has the following beneficial effects:

the utility model provides a fixed seat adjustable walker, a supporting mechanism is integrally formed by a first bracket 1 and a second bracket 17, a unidirectional screw rod 2 is driven to start rotating by an output shaft of a lifting motor 3, so that a driving sliding plate 4 drives a fixed seat 11 to move up and down, the moving mode is simple, the height of the fixed seat 11 is easy to adjust, a friction pad 9 on a friction surface of a brake pad 7 rubs walking wheels by the extension of an output shaft of a push rod motor 8 in a braking mechanism, the braking effect is good, the device is easy to operate, a plurality of braking mechanisms are integrally controlled by a brake button 10, the braking effect is better, sponge pads 13 are fixedly arranged on the supporting surfaces of the fixed seat 11 and the backrest 12, the rest effect is better when an old man is at rest, the device is pushed by an anti-slip sleeve 15 on a handrail 14, the old man is prevented from sliding down during the pushing, and the old man can be loaded with articles inconvenient to carry during the moving by a storage box 16 fixedly arranged on the backrest 12.

The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (6)

1. A walking aid with adjustable fixing base, characterized by comprising:

the device comprises a first bracket and a second bracket, wherein the second bracket is arranged corresponding to the first bracket;

the two bottom plates are respectively arranged at the bottoms of the first bracket and the second bracket;

the unidirectional screw is rotatably arranged on the first bracket and is rotatably connected with the bottom plate;

the lifting motor is fixedly arranged in the bottom plate, and an output shaft of the lifting motor is fixedly connected with one end of the unidirectional screw rod;

the sliding plate is sleeved on the unidirectional screw rod in a threaded manner;

the wheel frames are respectively and fixedly arranged below the two bottom plates;

the plurality of braking mechanisms are respectively arranged in the plurality of wheel frames.

2. The adjustable seat walker of claim 1 wherein the braking mechanism comprises a brake pad hingedly mounted to the wheel frame, a push rod motor hingedly mounted to the bottom plate and the brake pad, and a friction pad fixedly mounted within the friction surface of the brake pad.

3. The adjustable walking aid of claim 1, wherein a brake button is fixedly mounted on the first support, a driven slider is slidably mounted on the second support, and the driven slider is arranged corresponding to the sliding plate.

4. The adjustable walker of claim 3 wherein the slide plate is fixedly secured with a seat, the seat is fixedly secured with the driven slide, the seat is fixedly secured with a backrest, and the seat and the support surface of the backrest are fixedly secured with foam-rubber cushion.

5. The adjustable walker of claim 1 wherein the first bracket is fixedly secured with a handrail, the handrail is fixedly secured to the second bracket, and the handrail is fixedly secured with an anti-slip sleeve.

6. The adjustable fixed seat walker of claim 4 wherein the back rest is fixedly attached to a storage box and the foam-rubber cushion is L-shaped.