CN219022131U

CN219022131U - Walking aid rack

Info

Publication number: CN219022131U
Application number: CN202222597872.3U
Authority: CN
Inventors: 黄珍珍; 郝卫文
Original assignee: Jiangsu Province Hospital First Affiliated Hospital With Nanjing Medical University
Current assignee: Jiangsu Province Hospital First Affiliated Hospital With Nanjing Medical University
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-05-16
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a walking aid frame which comprises two supports which are bilaterally symmetrical, wherein the two supports are horizontally placed on the ground, two telescopic supporting components are connected between the two supports, the two telescopic supporting components are used for adjusting the width of the walking aid frame, the two supports are connected with a grab bar, the grab bar is connected with the supports through a fixed seat, the grab bar is movably connected with the fixed seat, and the height of the walking aid frame is adjusted. The advantage adopts simple easy operating's structure, helps after the width adjustment of capable frame, can practice thrift the parking space, need not to squat down when highly adjusting and can adjust.

Description

Walking aid rack

Technical Field

The utility model relates to a walking aid frame.

Background

The walking aid frame is suitable for standing and walking of patients with serious lower limb function injury, the walking aid frame is divided into a wheel-free type and a wheel-free type, the walking aid frame with casters does not leave the ground all the time, and the walking aid frame is easy to push and move due to small friction resistance of the rotating wheels, but has poor stability; the existing walking support can be increased according to the height, the width of the walking support is fixed and not adjustable, the adjusting height of the walking support is adjusted at the lower end of the support body, four supporting legs are required to be adjusted after squatting, and the height is adjusted to the position of a large rotor of a user.

In the case of using the walking aid frame, the distance of the walking aid frame is moved by the user himself, and sometimes the user falls down due to the fact that the distance of the forward movement of the walking aid frame exceeds the distance by which the user himself can walk.

The utility model discloses a bulletin number CN211750867U is with height-adjustable's frame of helping, including helping a frame main part, mount and crane, help a frame main part and fixation clamp all to be equipped with two sets of, and help a frame main part bottom to be equipped with two sets of support columns, mount both ends fixed connection respectively and two sets of frame main part inboardly of helping, and help to be equipped with the handrail ring in the frame main part of helping, the crane bottom is fixed to be equipped with two sets of slipmats, helps to be equipped with the through-hole group on frame main part bottom and the crane, and helps a frame main part and crane internalization to be equipped with the card hole device. The utility model provides the application range of the walking aid frame, and the height of the frame body of the walking aid frame is adjusted to adapt to different crowds, however, the width is fixed, and the width cannot be applied to the lean crowds or the obese crowds.

The utility model discloses a safety fall-proof walker for a hospital, which comprises a walker frame, a fixing seat 3, a fall-proof plate, a connecting rod, a locating sleeve and a protective belt, wherein the safety fall-proof walker is fixed, a buzzer, a storage battery, an A trigger terminal, a switch, a B trigger terminal, a placing groove and a metal ball, firstly, the safety of the walker can be enhanced by the protection of a fall-proof mechanism, the use safety of a patient is improved, secondly, the effect of a trigger type intelligent alarm mechanism is matched, the sound alarm can be triggered immediately after the walker is laterally, so that people beside the walker can timely come out, the emergency time is shortened, the accident state is effectively reduced, the walker is easy to fall down, the protective belt in the utility model limits the back of the patient, however, according to the protective belt recorded in the specification, the user is also a handle sleeve, and the protective belt cannot hold the back of the walker for limiting protection.

Disclosure of Invention

The utility model aims to solve the problem of adjusting the height and the width of a walking frame.

Aiming at the technical problems, a walking frame is provided, which is realized by the following technical scheme: the utility model provides a walk-assisting frame, includes two supports of bilateral symmetry, and ground is placed to two supports level, is connected with two flexible supporting component between two supports, and two flexible supporting component adjustment walk-assisting frame's width all is connected the grab rail on two supports, and the grab rail passes through fixing base and leg joint, grab rail and fixing base swing joint, adjustment walk-assisting frame's height.

The width of the walking aid frame can be adjusted, the walking aid frame is suitable for different crowds, the walking aid frame is more comfortable to use, the height of the walking aid frame is adjusted to be the height of the handrail rod, the handrail rod is connected with the protective belt component, the moving distance of the walking aid frame is limited, further, the simple and easy-to-operate structure is adopted, after the width of the walking aid frame is adjusted, the storage space can be saved, and the walking aid frame can be adjusted without squatting when in height adjustment.

For the optimization of the technical scheme of the utility model, the two brackets are placed on the ground, the lower ends of the two brackets are respectively provided with two supporting feet, a supporting rod is connected between the two supporting feet, and the two supporting feet are respectively connected with the rotating wheel and the anti-skid column.

According to the technical scheme, two ends of two telescopic support assemblies are respectively arranged on two supports, each telescopic support assembly comprises a first pipe, a second pipe and a locking cap, the second pipe is sleeved in the first pipe, and the locking caps are in threaded connection with the first pipe.

According to the technical scheme, the bracket is preferably connected with the fixing seat, the fixing seat is provided with a vertical first hole and a horizontal second hole, the first hole is communicated with the second hole, and the second hole is connected with the limit bolt.

According to the technical scheme, the fixing seat is connected with the grab rail, a plurality of horizontal third holes are formed in the grab rail, and the second holes and the third holes are matched for use.

For the preference of the technical scheme of the utility model, the two grab bars are connected with the protective belt component, the protective belt component comprises a first protective belt and two binding belts, the first protective belt is worn on the waist, one end of each binding belt is connected with the first protective belt, and the other end of each binding belt is connected with the grab bar.

Compared with the prior art, the utility model has the following beneficial effects:

according to the technical scheme, the width of the walking aid frame can be adjusted, the walking aid frame is suitable for different crowds, the walking aid frame is more comfortable to use, the height of the walking aid frame is adjusted to be the height of the handrail rod, the handrail rod is connected with the protective belt component, the protective belt component is worn on the waist of a user, and the moving distance of the walking aid frame is limited.

According to the technical scheme, the width of the walking aid frame is adjusted by adopting a simple and easy-to-operate structure, so that the storage space can be saved, and the height can be adjusted without squatting.

Drawings

Fig. 1 is a schematic view of a walker.

Fig. 2 is a partial enlarged view of fig. 1.

Fig. 3 is a schematic view of a telescoping support assembly.

Fig. 4 is a schematic view of a belt assembly.

Detailed Description

The following describes the technical solution in the embodiment of the present utility model in detail with reference to fig. 1 to 4 in the embodiment of the present utility model.

Example 1

As shown in fig. 1, a walking aid comprises two supports 1 which are bilaterally symmetrical, wherein the two supports 1 are horizontally placed on the ground, two support legs are arranged at the lower ends of the two supports 1, the two support leg supports 1 are connected with a supporting rod, the supporting rod plays a role in stabilizing the two support legs, and threaded connection holes are formed in the lower ends of the two support legs.

As shown in fig. 1, the bracket 1 is made of steel pipes or the same materials as the existing walking aid, two sections of inclined rods are arranged on the bracket 1, and the angles of the inclined rods are 30 degrees and 35 degrees, so that the stability of the bracket 1 is improved.

As shown in FIG. 1, one of the legs of the bracket 1 is connected with a rotating wheel, the rotating wheel adopts a 360-degree gravity self-locking rotating wheel, when the walking aid frame moves, the rotating wheel can easily move, when a user steps, the rotating wheel is subjected to force self-locking, so that the stability is improved, and in the embodiment, the rotating wheel is arranged on the front side of the walking aid frame.

As shown in FIG. 1, the other support leg is connected with the anti-skid column, so that the height of the two support legs is consistent, the anti-skid column is matched with the rotating wheel, the support area of the anti-skid column is increased, the stability of the walking aid frame is improved, and the anti-skid column is arranged at the rear side of the walking aid frame in the embodiment.

Four rotating wheels or four anti-skid posts can be used on the support legs of the two brackets 1.

As shown in fig. 1 and 3, one end of the first tube 21 is provided with a first fixing sleeve, the first fixing sleeve is fixed with one of the brackets 1, one end of the second tube 22 is provided with a second fixing sleeve, the second fixing sleeve is fixed with the other bracket 1, the other end of the second tube 22 is sleeved in the other end of the first tube 21, the other end of the first tube 21 is provided with a plurality of notches, in this embodiment, the number of the notches on the first tube 21 is 4, the plurality of notches are favorable for locking, the locking cap 23 is sleeved in the second tube 22, and the locking cap 23 is in threaded connection with the first tube 21.

The telescopic support component 2 is made of medical hard plastic, so that the weight is reduced, and the telescopic support component is convenient to take and use.

When the walking aid is used, the locking caps 23 are loosened, the two brackets 1 are adjusted to be proper in width according to the condition of a user, and the locking caps 23 are in threaded connection with the first pipe 21, so that the width of the walking aid is kept stable.

As shown in fig. 2, one end of the fixing base 3 is provided with a connecting hole, one end of the fixing base 3 is fixed with the bracket 1, the end face of the fixing base 3 is kept horizontal, the other end of the fixing base 3 is provided with a vertical first hole and a horizontal second hole, the first hole is a kidney-shaped hole, the first hole is communicated with the second hole, the second hole is a threaded hole, and the second hole is connected with a limit bolt.

During the use, can be through the removal of limit bolt, carry out spacingly to the grab rail, limit bolt and fixing base 3 threaded connection lead to limit bolt not hard up during the prevention use.

As shown in fig. 1 and 2, after a pipe is bent, the grab bar 4 forms a position with the upper end convenient for holding and a lower end with the height adjustable, the grab bar 4 is sleeved in the first hole of the fixing seat 3, the upper end of the grab bar 4 is provided with a ring convenient for fingers to extend in, the holding position of the grab bar 4 is provided with a protective sleeve, and the protective sleeve is made of silica gel or elastic cotton, so that the comfort level of a user is improved.

As shown in fig. 2, the position where the grab rail 4 is connected with the fixing base 3 is provided with a plurality of third holes, the third holes are matched with the second holes and the limit bolts for use, and the grab rail 4 can be adjusted to a proper height only by adjusting two positions.

The use process of the embodiment is as follows: the locking caps 23 are loosened, the two brackets 1 are adjusted to a proper width according to the condition of a user, the height of the grab rail 4 is adjusted to the height of a large rotor of the user through adjusting the limit bolts, the walking support is moved forwards, the lower limbs with weak functions are firstly made up, at the moment, the force is born on the walking support, the walking support is stressed, the rotating wheels are stressed and self-locked, and then the other lower limbs with good functions are made up, so that one-step walking is completed.

Example 2

Based on the embodiment 1, as shown in fig. 4, a plastic button is added to the grab bar 4, and the plastic button is fixed to the grab bar 4 by a binding band.

As shown in fig. 4, the first protection belt 51 is provided with connecting plastic buckles at two ends, the first protection belt 51 can be worn on the waist of a user, two connecting rings are sleeved on the first protection belt 51, the connecting rings are formed by sewing cloth, one end of the binding belt 52 is formed by sewing with the connecting rings, and the other end of the binding belt 52 is connected with the plastic buckles.

When in use, the plastic child buckle on the binding belt 52 is connected with the plastic mother buckle on the grab rail 4, the length-adjustable adjusting buckle is arranged on the binding belt 52, and the length of the binding belt 52 is adjusted according to the walking ability of a user.

Use of the present embodiment: when the walking assisting device is used, the first protective belt 51 is worn on the waist, the length of the binding belt 52 is adjusted to the walking distance of a user, the binding belt 52 is connected with the grab rail 4, the user holds the grab rail 4 when moving the walking assisting frame to the longest distance of the binding belt 52, the user first takes over the weak lower limbs, at the moment, the force bears on the walking assisting frame, the walking assisting frame bears force, the rotating wheels bear force to self-lock, and then takes over the other good lower limbs, so that one-step walking is completed.

The above embodiments are only for illustrating the technical idea of the present utility model, and the protection scope of the present utility model is not limited thereto, and any modification made on the basis of the technical scheme according to the technical idea of the present utility model falls within the protection scope of the present utility model.

Claims

1. The utility model provides a walk-assisting frame, includes two supports (1) of bilateral symmetry, and ground, its characterized in that are placed to two supports (1) level: two telescopic support components (2) are connected between the two brackets (1), the width of the walking aid frame is adjusted by the two telescopic support components (2), the grab bars (4) are connected to the two brackets (1), the grab bars (4) are connected with the brackets (1) through the fixing seats (3), the grab bars (4) are movably connected with the fixing seats (3), and the height of the walking aid frame is adjusted.

2. A walking assist frame as claimed in claim 1, wherein: the two supports (1) are placed on the ground, two supporting feet are arranged at the lower ends of the two supports (1), a supporting rod is connected between the two supporting feet, and the two supporting feet are respectively connected with a rotating wheel and an anti-slip column.

3. A walking assist frame as claimed in claim 2, wherein: two ends of the two telescopic support assemblies (2) are respectively arranged on the two brackets (1), the two telescopic support assemblies (2) comprise a first pipe (21), a second pipe (22) and a locking cap (23), the second pipe (22) is sleeved in the first pipe (21), and the locking cap (23) is in threaded connection with the first pipe (21).

4. A walking assist frame as claimed in claim 3, wherein: the bracket (1) is connected with the fixing seat (3), the fixing seat (3) is provided with a vertical first hole and a horizontal second hole, the first hole is communicated with the second hole, and the second hole is connected with the limit bolt.

5. The walker as claimed in claim 4 wherein: the fixing seat (3) is connected with a grab bar (4), a plurality of horizontal third holes are formed in the grab bar (4), and the second holes and the third holes are matched for use.

6. The walker of claim 1 or 5 wherein: the two grab bars (4) are connected with the protective belt component (5), the protective belt component (5) comprises a first protective belt (51) and two binding belts (52), the first protective belt (51) is worn on the waist, one ends of the two binding belts (52) are connected with the first protective belt (51), and the other ends of the two binding belts are connected with the grab bars (4).