CN213490284U

CN213490284U - Walking aid with adjustable height

Info

Publication number: CN213490284U
Application number: CN202022315138.4U
Authority: CN
Inventors: 陈滕; 轩慧杰; 李婷; 吕佳芮; 陈长英
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2020-10-17
Filing date: 2020-10-17
Publication date: 2021-06-22
Anticipated expiration: 2030-10-17

Abstract

The utility model discloses a but height-adjusting's ware of helping to walk, which comprises a bracket, one side fixedly connected with fixed plate of support, one side fixedly connected with gear box of fixed plate, the top swing joint of gear box has the pivot, the top fixedly connected with carousel of pivot, the first bevel gear of other end fixedly connected with of pivot, two installation pieces of last fixed surface fixedly connected with of fixed plate, one side swing joint of installation piece has the dwang, two round gears of one side fixedly connected with of dwang, the one end fixedly connected with second bevel gear of dwang. The utility model discloses not only can let the inconvenient people of leg and foot accomplish the altitude mixture control to helping the ware of walking through self, improve the inconvenient personnel's of leg and foot self-reliance ability, can provide the seat after the user uses for a long time simultaneously, improve user's security, can also make more comfortable that the user makeed to make the user can be abundant use upper part of the body strength, improve the practicality of device.

Description

Walking aid with adjustable height

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a but height-adjusting's ware of helping to walk.

Background

The walking aid can be supported by an apparatus, so that the old and the patients with inconvenient legs and feet, and the like, who have inflexible legs and feet and even lose walking ability, can take care of themselves, can walk out like normal people, enables the old, the trauma and the hemiplegia patients and the disabled to walk by self, and provides great help for the people with inconvenient actions.

Through retrieval, the patent with the granted publication number of CN210812334U discloses an improved walking aid for the elderly, wherein the outer surfaces of the two sides of the first fixed cross rod are fixedly connected with first fixed support frames. The above patents suffer from the following disadvantages: the height of the walking aid can not be adjusted by the person with inconvenient movement depending on the strength of the person, and the requirements of the person can not be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a walking aid with adjustable height.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a but height-adjusting helps ware of walking, includes the support, one side fixedly connected with fixed plate of support, one side fixedly connected with gear box of fixed plate, the top swing joint of gear box has the pivot, the top fixedly connected with carousel of pivot, the first bevel gear of other end fixedly connected with of pivot, two installation pieces of last fixed surface of fixed plate, one side swing joint of installation piece has the dwang, two round gears of one side fixedly connected with of dwang, the one end fixedly connected with second bevel gear of dwang, and second bevel gear and first bevel gear mesh mutually, two slide rails of one side fixedly connected with of fixed plate, swing joint has the rack in the slide rail, and the rack meshes with the gear mutually, the top fixedly connected with activity box of rack, two handles of one side outer wall fixedly connected with of activity box.

As the utility model discloses scheme further still, two fixed blocks of one side fixedly connected with of support, one side swing joint of fixed block has the seat, the fixed orifices has been seted up to one side of fixed block, the fixed orifices fixedly connected with spring, and the other end and the seat of spring are fixed mutually.

As a further proposal of the utility model, one side of the seat plate is fixedly connected with a handle and one side of the handle is fixedly connected with a non-slip mat.

As the utility model discloses scheme further again, the both sides of support are the first antiskid circle of fixedly connected with respectively, and first antiskid circle is located level department.

As a further proposal of the utility model, one side of the handle is fixedly connected with a second anti-skid ring.

As the utility model discloses scheme further again, the both ends of support swing joint have the gyro wheel respectively, and one side of gyro wheel is equipped with anti-skidding line.

As a further proposal of the utility model, the two arms of the upper fixed surface of the movable box are connected with the mop, and the sponge is fixedly connected with one side of the mop.

The utility model has the advantages that:

1. through the carousel setting with the lift in the upper end of device for the inconvenient people of leg and foot need not squat down, can accomplish the altitude mixture control to the walking aid through the strength of self, makes the inconvenient personnel of leg and foot can be more confident, self-reliance.

2. Through the setting at the bottom installation seat of device for the user can put down the seat and have a rest under the long-time condition of using the emergence fatigue, and makes the seat can withdraw automatically under the effect of spring, convenience of customers 'operation improves user's security simultaneously.

3. Through the setting that the top installation arm at the activity box dragged for the user can place the forearm in more comfortable place when using, can increase the lifting surface area of arm simultaneously, makes user's the use upper part of the body strength that can be more abundant, has improved the travelling comfort and the practicality of device.

Drawings

Fig. 1 is a schematic front view of a walking aid with adjustable height according to the present invention;

FIG. 2 is a schematic side view of the walking aid with adjustable height according to the present invention;

fig. 3 is a schematic sectional view of the walking aid with adjustable height according to the present invention.

In the figure: 1. a seat plate; 2. a support; 3. a fixing plate; 4. a handle; 5. a movable box; 6. a grip; 7. arm dragging; 8. a turntable; 9. a first anti-slip ring; 10. a gear box; 11. a spring; 12. a fixed block; 13. a roller; 14. a second anti-slip ring; 15. a first bevel gear; 16. a second bevel gear; 17. a circular gear; 18. a rack; 19. mounting blocks; 20. rotating the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-3, a walking aid with adjustable height comprises a bracket 2, a fixing plate 3 is fixed on one side of the bracket 2 through bolts, the fixing plate 3 plays a role in installation and fixation, so that the bracket 2 can be more stable, a gear box 10 is fixed on one side of the fixing plate 3 through bolts, the gear box 10 plays a role in protecting internal components, a rotating shaft is rotatably connected to the top of the gear box 10, a rotating disc 8 is fixed on the top of the rotating shaft through bolts, a first bevel gear 15 is connected to the other end of the rotating shaft through a key, two installation blocks 19 are fixed on the upper surface of the fixing plate 3 through bolts, a rotating rod 20 is rotatably connected to one side of each installation block 19, two circular gears 17 are fixed on one side of the rotating rod 20 through bolts, a second bevel gear 16 is connected to one end of the rotating rod 20, the second bevel gear 16 is meshed with the first bevel gear 15, the size of the, when the direction of switching power, make user's physical power obtain saving, one side of fixed plate 3 is fixed with two slide rails through the bolt, and sliding connection has rack 18 in the slide rail, and rack 18 meshes with the gear mutually, and the top of rack 18 is fixed with movable box 5 through the bolt, and one side outer wall of movable box 5 is fixed with two handles 6 through the bolt, and handle 6 convenience of customers snatchs.

In the utility model, it should be noted that, one side of the bracket 2 is fixed with two fixed blocks 12 through bolts, one side of the fixed block 12 is rotatably connected with the seat plate 1, the user can put down the seat plate 1 for rest under the condition of fatigue caused by long-time use, one side of the fixed block 12 is provided with a fixed hole, a spring 11 is fixed in the fixed hole through bolts, the other end of the spring 11 is fixed with the seat plate 1, the spring 11 can jack up the seat plate 1 automatically, the labor capacity of the user is reduced, one side of the seat plate 1 is fixed with a handle 4 through bolts, one side of the handle 4 is bonded with an anti-skid pad, the seat plate 1 can be put down more conveniently through the handle 4, two sides of the bracket 2 are bonded with first anti-skid rings 9 respectively, the first anti-skid rings 9 are positioned at the horizontal position, the first anti-skid rings 9 can make the user more convenient when squatting and rising, a second anti-slip ring 14 is bonded on one side of the handle 6, two ends of the support 2 are respectively connected with a roller 13 in a rotating mode, anti-slip lines are arranged on one side of the roller 13, two arm slippers 7 are fixed on the upper surface of the movable box 5 through bolts, a sponge is bonded on one side of each arm slipper 7, the arm slippers 7 can increase the stress area of the arms and products, and the upper body force of a user can be used more fully.

The working principle is as follows: during the use, the user places the forearm on the arm drags 7, then both hands are held tightly handle 6, use, when needs are adjusted the height of device, the user can lift up a forearm all the time, then rotate carousel 8, carousel 8 drives first bevel gear 15 and rotates, simultaneously under second bevel gear 16's effect, make dwang 20 rotate, dwang 20 drives circular gear 17 and rotates simultaneously, circular gear 17 is with activity box 5 jack-up, thereby hoisting device's height, when needing the height of reducing means, reverse rotation carousel 8 can, the condition of taking place the tired when the user uses for a long time, can pull handle 4 and put down seat 1, then have a rest, after the rest, seat 1 carries out automatic re-setting under spring 11's effect, thereby reduce user's amount of labour.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The walking aid with adjustable height comprises a support (2) and is characterized in that one side of the support (2) is fixedly connected with a fixed plate (3), one side of the fixed plate (3) is fixedly connected with a gear box (10), the top of the gear box (10) is movably connected with a rotating shaft, the top of the rotating shaft is fixedly connected with a turntable (8), the other end of the rotating shaft is fixedly connected with a first bevel gear (15), the upper surface of the fixed plate (3) is fixedly connected with two installation blocks (19), one side of each installation block (19) is movably connected with a rotating rod (20), one side of each rotating rod (20) is fixedly connected with two circular gears (17), one end of each rotating rod (20) is fixedly connected with a second bevel gear (16), the second bevel gears (16) are meshed with the first bevel gears (15), and one side of the fixed plate (3) is, the inner side of the sliding rail is movably connected with a rack (18), the rack (18) is meshed with a gear, the top of the rack (18) is fixedly connected with a movable box (5), and the outer wall of one side of the movable box (5) is fixedly connected with two handles (6).

2. The walking aid with adjustable height according to claim 1, wherein two fixing blocks (12) are fixedly connected to one side of the support (2), the seat plate (1) is movably connected to one side of the fixing blocks (12), a fixing hole is formed in one side of each fixing block (12), a spring (11) is fixedly connected in the fixing hole, and the other end of the spring (11) is fixed to the seat plate (1).

3. The walking aid with adjustable height of claim 2, wherein a handle (4) is fixedly connected to one side of the seat plate (1), and a non-slip mat is fixedly connected to one side of the handle (4).

4. The walking aid of adjustable height of claim 1, characterized in that the bracket (2) is fixedly connected with a first anti-skid ring (9) on each side, and the first anti-skid ring (9) is located at the horizontal level.

5. The walking aid of adjustable height of claim 1, characterized in that a second anti-slip ring (14) is fixedly connected to one side of the handle (6).

6. The walking aid with adjustable height of claim 1, wherein the two ends of the support (2) are respectively and movably connected with a roller (13), and one side of the roller (13) is provided with anti-skid lines.

7. The walking aid with adjustable height of claim 1, wherein two arm drags (7) are fixedly connected to the upper surface of the movable box (5), and a sponge is fixedly connected to one side of the arm drags (7).