CN213250972U

CN213250972U - Walking assisting device for old people

Info

Publication number: CN213250972U
Application number: CN202021872991.XU
Authority: CN
Inventors: 程曦; 蔡颖源
Original assignee: Jiangsu Province Hospital First Affiliated Hospital Of Nanjing Medical University
Current assignee: Jiangsu Province Hospital First Affiliated Hospital Of Nanjing Medical University
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-05-25
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses an old person uses walking auxiliary device belongs to old man's nursing technical field, including the movable rod, the lower extreme surface slip cover of movable rod is equipped with limit sleeve, limit sleeve's upper end surface cover is equipped with solid fixed ring, gu fixed ring's left side surface threaded connection has the gag lever post, the right-hand member of gag lever post runs through to limit sleeve's inside left side, a plurality of spacing grooves have been seted up in the surface left side of movable rod, gag lever post and a plurality of spacing grooves are matchd each other, the spout has been seted up on the lower extreme surface right side of movable rod, the inside right side upper end fixedly connected with slider of limit sleeve, the slider matches. This old person uses walking auxiliary device, set up some a plurality of spacing grooves and gag lever post through the movable rod and mutually support, simultaneously under movable rod and spacing telescopic effect, realize the effect of adjusting length, be applicable to the old man of different heights, application scope is more extensive.

Description

Walking assisting device for old people

Technical Field

The utility model relates to an old man nurses technical field, more specifically says, relates to an old man is with walking auxiliary device.

Background

Along with the increasing aging of society, the number of the aged people in China is more and more, the proportion of the aged people in China is higher and higher, and the aged people in China in 2010 account for 8.9 percent of the total population; the specific weight of the Chinese aged population reaches 9.1% in 2011; the specific weight of the elderly in China in 2012 reaches 9.4%. By the end of 2014, the number of old people over 80 years old in China reaches 2400 tens of thousands, and the number of disabled and semi-disabled old people is nearly 4000 thousands.

At present, it is increasingly serious along with the elder generation, it is also especially important to the daily nursing of old man, it is inconvenient that many old people appear the leg foot, need use walking auxiliary device to assist the walking, but current walking auxiliary device, mostly can not adjust length, only several kinds of fixed length, to the old man of height, application scope is narrower, simultaneously at reply unevenness subaerial, many walking auxiliary device can not very well adapt to unevenness's ground and take place to slide very easily, arouse the old man to fall down, lead to the old man to be injured.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide an old person uses walking auxiliary device, it can realize adjusting walking auxiliary device's length, is suitable for the old man of different heights, and application scope is more extensive, can adapt to unevenness's ground well simultaneously, reduces the old man and falls down injured's risk.

In order to solve the above problem, the utility model adopts the following technical scheme: provides a walking assisting device for old people, which comprises a movable rod, wherein the outer surface of the lower end of the movable rod is slidably sleeved with a limiting sleeve, the outer surface of the upper end of the limiting sleeve is sleeved with a fixing ring, the outer surface of the left side of the fixing ring is in threaded connection with a limiting rod, the right end of the limiting rod penetrates to the left side of the inside of the limiting sleeve, the left side of the outer surface of the movable rod is provided with a plurality of limiting grooves, the limiting rod is matched with the limiting grooves, the right side of the outer surface of the lower end of the movable rod is provided with a sliding groove, the upper end of the right side of the inside of the limiting sleeve is fixedly connected with a sliding block, the sliding block is matched with the sliding groove, the lower end of the limiting sleeve is fixedly connected with a connecting plate, the center of the bottom, the support rod and the lower ends of the four telescopic pipes are fixedly connected with gaskets.

As an optimized proposal of the utility model, the cross section of the movable rod is L-shaped and four, the telescopic pipes are evenly distributed along the circumference direction.

As a preferred scheme of the utility model, the left end fixedly connected with knob of gag lever post, the surface of knob is carved with anti-skidding line.

As a preferred scheme of the utility model, the lower extreme fixedly connected with stopper of movable rod, and the stopper is located limiting sleeve's inside.

As a preferred scheme of the utility model, the right-hand member surface cover of movable rod is equipped with the antiskid cover, the finger standing groove has been seted up to the surface downside of antiskid cover.

As a preferred scheme of the utility model, the right-hand member surface downside fixedly connected with dead lever of movable rod, and the dead lever is located the downside of antiskid cover.

Compared with the prior art, the utility model discloses following beneficial effect has: (1) the utility model discloses a set up some spacing grooves on the movable rod and mutually support with the gag lever post, under movable rod and spacing sleeve's effect, realize the effect of adjusting length, be applicable to the old man of different heights, application scope is more extensive. (2) Mutually support through four flexible pipes and four supporting spring, under the effect of bracing piece, it is more stable, can adapt to unevenness's road surface well, reduce the old man and fall down injured's risk.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a front view structural section of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

The reference numbers in the figures illustrate: 1. a movable rod; 2. a limiting sleeve; 3. a fixing ring; 4. a limiting rod; 5. a knob; 6. a limiting groove; 7. a connecting plate; 8. a telescopic pipe; 9. a support bar; 10. a gasket; 11. a support spring; 12. anti-skid lines; 13. an anti-slip sleeve; 14. a finger placement slot; 15. fixing the rod; 16. a limiting block; 17. a slider; 18. a chute.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

The embodiment provides a walking assisting device for the elderly, as shown in fig. 1-3, which comprises a movable rod 1, a limiting sleeve 2 is slidably sleeved on the outer surface of the lower end of the movable rod 1, a fixing ring 3 is sleeved on the outer surface of the upper end of the limiting sleeve 2, a limiting rod 4 is in threaded connection with the outer surface of the left side of the fixing ring 3, the right end of the limiting rod 4 penetrates through the left side of the inner part of the limiting sleeve 2, a plurality of limiting grooves 6 are formed in the left side of the outer surface of the movable rod 1, the limiting rod 4 is matched with the limiting grooves 6, a sliding groove 18 is formed in the right side of the outer surface of the lower end of the movable rod 1, a sliding block 17 is fixedly connected to the upper end of the inner right side of the limiting sleeve 2, the sliding block 17 is matched with the sliding groove 18, a connecting, supporting springs 11 are embedded in the four telescopic pipes 8, and gaskets 10 are fixedly connected with the supporting rods 9 and the lower ends of the four telescopic pipes 8.

In the embodiment of the utility model, the limiting sleeve 2 is sleeved on the lower outer surface of the movable rod 1 to adjust the length of the walking assisting device for old people, the upper outer surface of the limiting sleeve 2 is sleeved with the fixing ring 3, the left outer surface of the fixing ring 3 is connected with the limiting rod 4 through screw threads, the limiting rod 4 can be prevented from falling off, meanwhile, a plurality of limiting grooves 6 are arranged on the left side of the lower outer surface of the movable rod 1, the limiting grooves 6 are matched with the limiting rod 4, the movable rod 1 and the limiting sleeve 2 can be temporarily fixed, the effect of adjusting the length is achieved, the walking assisting device is suitable for old people with different heights, the application range is wider, the right side of the lower outer surface of the movable rod 1 is provided with the sliding groove 18, the upper end of the inner right side of the limiting sleeve 2 is fixedly connected with the sliding block 17, the sliding block 17 is matched with the sliding groove 18, the function of, connecting plate 7 plays the effect of connecting spacing sleeve 2 and bracing piece 9 and four flexible pipe 8, and supporting spring 11 is the effect of providing the elasticity for flexible pipe 8, makes flexible pipe 8 can adapt to unevenness's ground better, reduces the old man and falls down injured risk, the equal fixedly connected with gasket 10 of the lower extreme of bracing piece 9 and four flexible pipe 8, gasket 10 adopts the rubber material, can reach better effect of grabbing, also protect bracing piece 9 and flexible pipe 8's effect simultaneously.

The cross section of the movable rod 1 of the embodiment is L-shaped, and the four telescopic pipes 8 are uniformly distributed in the circumferential direction; the cross section of the over-moving rod 1 is L-shaped, so that the over-moving rod is convenient for the old to use, and the four telescopic pipes 8 are uniformly distributed in the circumferential direction and are used for adapting to uneven road surfaces. The left end fixedly connected with knob 5 of gag lever post 4, non-slip texture 12 has been seted up to the surface of knob 5, and through left end fixedly connected's of gag lever post 4 knob 5, length adjustment that can be more convenient, non-slip texture 12 has been seted up to the surface of knob 5, plays the antiskid effect, can twist better and move knob 5, plays convenient effect. The lower extreme fixedly connected with stopper 16 of movable rod 1, and stopper 16 is located the inside of stop sleeve 2, through the lower extreme fixed connection's of movable rod 1 stopper 16, and stopper 16 is located the inside of stop sleeve 2, can prevent that movable rod 1 from being extracted stop sleeve 2 because misoperation, plays the effect of restriction. The right-hand member surface cover of movable rod 1 is equipped with antiskid cover 13, finger standing groove 14 has been seted up to antiskid cover 13's surface downside, antiskid cover 13 established through movable rod 1's right-hand member surface cover can play the antiskid effect, the old man can hold movable rod 1 better, antiskid cover 13 adopts the silica gel material simultaneously, it is more comfortable soft, finger standing groove 14 that antiskid cover 13's surface downside was seted up, can make the old man arrange four fingers in finger standing groove 14, hold movable rod 1 better. The right-hand member surface downside fixedly connected with dead lever 15 of movable rod 1, and dead lever 15 is located the downside of antiskid cover 13, through the dead lever 15 at the right-hand member surface downside fixedly connected of movable rod 1, and dead lever 15 is located the downside of antiskid cover 13, can make the old man hold movable rod 1 better, plays convenient effect.

The working principle is as follows: at first, twist knob 5 and take gag lever post 4 out from spacing groove 6, the old man is according to self demand, adjust movable rod 1, select suitable length, screw up knob 5 after that, insert inside gag lever post 4 nearest spacing groove 6, the old man is put the hand on antiskid cover 13, finger standing groove 14 is arranged in to four fingers, dead lever 15 can let the old man better hold movable rod 1, run into unevenness's road surface in the walking process, flexible pipe 8 can contract under supporting spring 11's effect, bracing piece 9 forms triangle-shaped with arbitrary two flexible pipes 8, more stability, reduce the old man and fall injured's risk, supporting spring 11 selects suitable elasticity coefficient according to the in-service use demand, be a wide-use part above, no longer describe here.

The above description is only 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 can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. The utility model provides an old person is with walking auxiliary device, includes movable rod (1), its characterized in that: the lower end outer surface of the movable rod (1) is slidably sleeved with a limiting sleeve (2), the upper end outer surface of the limiting sleeve (2) is sleeved with a fixing ring (3), the left side outer surface of the fixing ring (3) is in threaded connection with a limiting rod (4), the right end of the limiting rod (4) penetrates through the inner left side of the limiting sleeve (2), the outer surface left side of the movable rod (1) is provided with a plurality of limiting grooves (6), the limiting rod (4) is matched with the limiting grooves (6), the right side of the lower end outer surface of the movable rod (1) is provided with a sliding groove (18), the upper end of the inner right side of the limiting sleeve (2) is fixedly connected with a sliding block (17), the sliding block (17) is matched with the sliding groove (18), the lower end of the limiting sleeve (2) is fixedly connected with a connecting plate (7), and the bottom center of the connecting plate (7, the bottom fixedly connected with four flexible pipe (8) of connecting plate (7), four the inside of flexible pipe (8) all inlays and is equipped with supporting spring (11), bracing piece (9) and the equal fixedly connected with gasket (10) of lower extreme of four flexible pipe (8).

2. The walking assistance device for the elderly according to claim 1, wherein: the cross section of the movable rod (1) is L-shaped, and the four telescopic pipes (8) are uniformly distributed in the circumferential direction.

3. The walking assistance device for the elderly according to claim 1, wherein: the left end fixedly connected with knob (5) of gag lever post (4), the surface of knob (5) is carved with anti-skidding line (12).

4. The walking assistance device for the elderly according to claim 1, wherein: the lower end of the movable rod (1) is fixedly connected with a limiting block (16), and the limiting block (16) is located inside the limiting sleeve (2).

5. The walking assistance device for the elderly according to claim 1, wherein: the outer surface of the right end of the movable rod (1) is sleeved with an anti-skidding sleeve (13), and a finger placing groove (14) is formed in the lower side of the outer surface of the anti-skidding sleeve (13).

6. The walking assistance device for the elderly according to claim 5, wherein: the lower side of the outer surface of the right end of the movable rod (1) is fixedly connected with a fixed rod (15), and the fixed rod (15) is positioned on the lower side of the anti-skidding sleeve (13).