CN211300990U

CN211300990U - Children rehabilitation walking aid device

Info

Publication number: CN211300990U
Application number: CN201922135825.5U
Authority: CN
Inventors: 傅大林; 朱敏; 韩蓓; 张丽; 汤健
Original assignee: Nanjing Childrens Hospital of Nanjing Medical University
Current assignee: Nanjing Childrens Hospital of Nanjing Medical University
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-08-21
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a recovered help outfit for a journey to put of children, including U type chassis, the equal swing joint in upper end has U type expansion bracket in U type chassis and another U type chassis, the inboard equal fixedly connected with dead lever of U type chassis and another U type chassis, sliding connection has the movable rod between dead lever and another dead lever, the sliding tray has been seted up to the dead lever front end, the threaded hole has been seted up to the movable rod front end, threaded hole female connection has the bolt, the bolt front end passes the sliding tray and is connected with the dead lever block. This recovered help capable device of children uses through the cooperation of perforation and marble, is convenient for according to children's height, adjusts the height of U type expansion bracket, and the practicality is stronger, improves the travelling comfort that children used, can adjust the distance between U type chassis, and the children that are fit for different sizes use, ensure the stability of connecting between dead lever and movable rod, and the children of being convenient for have a rest at any time when the training, the distance between the adjustment seat board of being convenient for, better sitting has a rest.

Description

Children rehabilitation walking aid device

Technical Field

The utility model relates to a recovered line equipment technical field that helps specifically is a recovered line device that helps of children.

Background

With the change of ecological environment, various disease layers are poor, and some diseases can cause the children to be unable to walk normally, so the device for rehabilitation training is indispensable.

But current recovered help capable device, general structure is fixed, can't carry out the adjustment of height and width according to children's height and size, and the practicality is low, and long-time training easily causes children tired out, needs to look for the seat in addition and has a rest, shortcoming that the flexibility is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a recovered help outfit for a journey of children is put to it is fixed to propose general structure in solving above-mentioned background art, can't carry out the adjustment of height and width according to children's height and size, and the practicality is low, and long-time training easily causes children tired out, needs to look for the seat in addition and has a rest, problem that the flexibility is low.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a recovered help outfit for a journey to put of children, includes U type chassis, the equal swing joint in upper end has U type expansion bracket in U type chassis and another U type chassis, the inboard equal fixedly connected with dead lever of U type chassis and another U type chassis, sliding connection has the movable rod between dead lever and another dead lever, the sliding tray has been seted up to the dead lever front end, the threaded hole has been seted up to the movable rod front end, threaded hole female connection has the bolt, the bolt front end passes the sliding tray and is connected with the dead lever block.

Preferably, the antiskid cover has been cup jointed in the U type expansion bracket upper end outside, the perforation that the equidistance distributes is all seted up at both ends around the U type chassis, set up the spacing hole of symmetry around on the U type expansion bracket, fixedly connected with spring and marble in proper order from inside to outside in the spacing hole, perforation and marble are the block and connect.

Preferably, a rotating hole is formed in the U-shaped telescopic frame, a rotating rod is rotatably connected in the rotating hole, a limiting block is fixedly connected to the upper end of the rotating rod, the diameter of the limiting block is larger than that of the rotating hole, and a seat plate is movably connected to the lower end of the rotating rod.

Preferably, a limiting groove is formed in the upper end of the seat plate, a sliding block is connected in the limiting groove in a sliding mode, a rotating rod is fixedly connected to the upper end of the sliding block, and the sum of the heights of the rotating rod and the seat plate is smaller than the height of the U-shaped telescopic frame.

Preferably, the lower end of the U-shaped underframe is fixedly connected with sliding wheels which are symmetrically arranged in front and at the back.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the child rehabilitation walking aid device is used by matching the perforation with the marble, so that the height of the U-shaped telescopic frame can be conveniently adjusted according to the height of a child, the practicability is higher, and the comfort of the child during use is improved;

2. the children recovery walking aid device can adjust the distance between the U-shaped bottom frames through the matching of the fixed rod and the movable rod, is suitable for children with different body types, and ensures the connection stability between the fixed rod and the movable rod through the design of the threaded holes and the bolts;

3. this recovered help capable device of children, through the design of bedplate, the children of being convenient for have a rest at any time when the training, and uses through the cooperation of spacing groove and sliding block, and the distance between the adjustment bedplate of being convenient for, better sitting has a rest immediately.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic view of the top view structure of the present invention.

In the figure: 1. a U-shaped chassis; 2. a U-shaped telescopic frame; 3. fixing the rod; 4. a movable rod; 5. a sliding groove; 6. a threaded hole; 7. a bolt; 8. an anti-slip sleeve; 9. perforating; 10. a limiting hole; 11. a spring; 12. a marble; 13. rotating the hole; 14. rotating the rod; 15. a limiting block; 16. a seat plate; 17. a limiting groove; 18. a slider; 19. a sliding wheel.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a child rehabilitation walking aid device comprises a U-shaped underframe 1, a U-shaped expansion bracket 2, a fixed rod 3, a movable rod 4, a sliding groove 5, a threaded hole 6, a bolt 7, an anti-skidding sleeve 8, a perforation 9, a limiting hole 10, a spring 11, a marble 12, a rotating hole 13, a rotating rod 14, a limiting block 15, a seat plate 16, a limiting groove 17, a sliding block 18 and a sliding wheel 19, wherein the U-shaped expansion bracket 2 is movably connected to the upper ends of the U-shaped underframe 1 and the other U-shaped underframe 1, the fixed rod 3 is fixedly connected to the inner sides of the U-shaped underframe 1 and the other U-shaped underframe 1, the movable rod 4 is slidably connected between the fixed rod 3 and the other fixed rod 3, the sliding groove 5 is formed in the front end of the fixed rod 3, the threaded hole 6 is formed in the front end of the movable rod 4, the bolt 7 is connected with the threaded hole 6;

furthermore, the outer side of the upper end of the U-shaped telescopic frame 2 is sleeved with an anti-skid sleeve 8, the front end and the rear end of the U-shaped underframe 1 are both provided with through holes 9 which are distributed equidistantly, the U-shaped telescopic frame 2 is provided with front and rear symmetrical limiting holes 10, the limiting holes 10 are internally and fixedly connected with springs 11 and marbles 12 from inside to outside in sequence, the through holes 9 and the marbles 12 are in clamping connection, the height of the U-shaped telescopic frame 2 can be conveniently adjusted by matching the through holes 9 and the marbles 12, and meanwhile, the connection stability between the U-shaped telescopic frame 2 and the U-shaped underframe 1 is ensured;

furthermore, a rotating hole 13 is formed in the U-shaped telescopic frame 2, a rotating rod 14 is rotatably connected in the rotating hole 13, a limiting block 15 is fixedly connected to the upper end of the rotating rod 14, the diameter of the limiting block 15 is larger than that of the rotating hole 13, a seat plate 16 is movably connected to the lower end of the rotating rod 14, and the seat plate 16 is driven to rotate through the rotating rod 14, so that the seat plate 16 is accommodated without affecting the standing of children;

furthermore, a limit groove 17 is formed in the upper end of the seat plate 16, a sliding block 18 is connected in the limit groove 17 in a sliding manner, a rotating rod 14 is fixedly connected to the upper end of the sliding block 18, the sum of the heights of the rotating rod 14 and the seat plate 16 is smaller than the height of the U-shaped expansion bracket 2, the position of the seat plate 16 is adjusted by sliding the sliding block 18 in the limit groove 17, and the distance between the seat plate 16 and another seat plate 16 is ensured not to influence normal sitting;

furthermore, the lower end of the U-shaped chassis 1 is fixedly connected with sliding wheels 19 which are symmetrically arranged front and back, and through the design of the sliding wheels 19, the friction force between the U-shaped chassis 1 and the ground is reduced, so that the walking of children is facilitated.

The working principle is as follows: firstly, inwardly pressing a marble 12, inwardly pressing a spring 11 by the marble 12, then upwardly or downwardly pulling a U-shaped expansion bracket 2, pushing the marble 12 outwardly under the action of the resilience force of the spring 11 to enable the marble 12 to be clamped and connected with a through hole 9 with a proper height, then loosening a bolt 7 in a threaded hole 6, then inwardly or outwardly sliding a fixed rod 3 according to the body shape of a child, enabling the bolt 7 to slide in a sliding groove 5, then screwing the bolt 7 at a proper position to fix the fixed rod 3 and a movable rod 4, then standing the child between the U-shaped underframe 1 and another U-shaped underframe 1, holding an anti-skidding sleeve 8 by hand, then walking, helping the child walk under the action of a sliding wheel 19, rotating a limit block 15 when feeling tired, rotating a rotating rod 14 at the lower end of the limit block 15 in a rotating hole 13 to drive a seat board 16 to rotate, and when the distance between the seat boards 16 is far, the sliding block 18 in the sliding limit groove 17 adjusts the distance between the seat plate 16 and the other seat plate 16, and then the seat plate 16 is seated.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a recovered help outfit for a journey to put of children, includes U type chassis, its characterized in that: the utility model discloses a U type chassis, including U type chassis and another U type chassis, the equal swing joint in upper end has U type expansion bracket in U type chassis and another U type chassis, the inboard equal fixedly connected with dead lever of U type chassis and another U type chassis, sliding connection has the movable rod between dead lever and another dead lever, the sliding tray has been seted up to the dead lever front end, the threaded hole has the bolt in the movable rod front end, the bolt front end passes the sliding tray and is connected with the dead lever block.

2. A child rehabilitation walker device according to claim 1, characterised in that: the anti-skidding cover has been cup jointed in the U type expansion bracket upper end outside, the perforation that the equidistance distributes is all seted up at both ends around the U type chassis, set up the spacing hole of front and back symmetry on the U type expansion bracket, fixedly connected with spring and marble in proper order from inside to outside in the spacing hole, perforation and marble are connected for the block.

3. A child rehabilitation walker device according to claim 1, characterised in that: the U-shaped telescopic frame is provided with a rotating hole, the rotating hole is connected with a rotating rod in a rotating mode, the upper end of the rotating rod is fixedly connected with a limiting block, the diameter of the limiting block is larger than that of the rotating hole, and the lower end of the rotating rod is movably connected with a seat plate.

4. A child rehabilitation walker device according to claim 3, wherein: the limiting groove is formed in the upper end of the seat plate, a sliding block is connected in the limiting groove in a sliding mode, a rotating rod is fixedly connected to the upper end of the sliding block, and the sum of the heights of the rotating rod and the seat plate is smaller than the height of the U-shaped telescopic frame.

5. A child rehabilitation walker device according to claim 1, characterised in that: the lower end of the U-shaped underframe is fixedly connected with sliding wheels which are symmetrically arranged in front and back.