CN214858389U

CN214858389U - Nursing wheelchair

Info

Publication number: CN214858389U
Application number: CN202121334950.XU
Authority: CN
Inventors: 欧阳颖卉; 刘锦江; 唐昊霞
Original assignee: Hunan Industry Polytechnic
Current assignee: Hunan Industry Polytechnic
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-11-26
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a nursing wheelchair, including the horizontal pole, the both ends of horizontal pole all are equipped with fixed sleeve, fixed sleeve's side is rotated and is provided with solid fixed ring, gu fixed ring's side is equipped with the mounting bracket, the bottom that solid fixed ring one end was kept away from to the mounting bracket is equipped with the hand wheel, and the side of mounting bracket upper end horizontal segment rotates and is provided with the seat board, and the side of mounting bracket lower extreme horizontal segment rotates and is provided with support piece, fixed sleeve's bottom is equipped with the bottom plate, the bottom of bottom plate is equipped with the universal wheel, fixed sleeve's inside is equipped with temporary setting element. This nursing wheelchair can adjust, can help the patient to walk and take exercise, can become the seat simultaneously and provide the rest position for the patient, and the function is various, makes the recovered in-process of patient can the ease of working combine, easy operation, convenient to use.

Description

Nursing wheelchair

Technical Field

The utility model relates to the technical field of wheelchairs, in particular to a nursing wheelchair.

Background

Wheelchairs are chairs equipped with wheels to help replace walking and are classified into electric and manual folding wheelchairs. The wheelchair is an important mobile tool for home rehabilitation, turnover transportation, treatment and outgoing activities of wounded persons, patients and disabled persons, not only meets the requirements of physically disabled persons and persons with mobility disabilities for riding instead of walk, but also is more important to facilitate the family members to move and take care of the patients, so that the patients can do physical exercises and participate in social activities by means of the wheelchair.

The existing wheelchair is mainly used for patients to take and use, and is not convenient for the patients to walk, exercise and use; in addition, the crutch can help the patient to walk in an auxiliary way, but the patient cannot have a seat for the patient to have a rest when the patient is tired, and the crutch is single in function and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a nursing wheelchair, can adjust, can help the patient walking to take exercise, can become the seat simultaneously and provide the rest position for the patient, the function is various, makes the recovered in-process of patient can the ease combine, easy operation, and convenient to use can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a nursing wheelchair, includes the horizontal pole, the both ends of horizontal pole all are equipped with fixed sleeve, fixed sleeve's side is rotated and is provided with solid fixed ring, gu fixed ring's side is equipped with the mounting bracket, the bottom that solid fixed ring one end was kept away from to the mounting bracket is equipped with the hand wheel, and the side of mounting bracket upper end horizontal segment rotates and is provided with the seat board, and the side of mounting bracket lower extreme horizontal segment rotates and is provided with support piece.

The bottom of fixed sleeve is equipped with the bottom plate, the bottom of bottom plate is equipped with the universal wheel, fixed sleeve's inside is equipped with temporary setting element.

As a preferred technical scheme of the utility model, support piece includes the air spring hydraulic stem, the both ends of air spring hydraulic stem all are equipped with articulated seat, and the one end of air spring hydraulic stem is connected through articulated seat and seat plate rotation, and the other end of air spring hydraulic stem is connected through articulated seat and mounting bracket rotation.

As a preferred technical scheme of the utility model, temporary setting element includes that the activity alternates at the inside depression bar of fixed sleeve, the bottom of depression bar is equipped with the friction plate, the upper surface of friction plate is equipped with the spring of being connected with the bottom plate.

As an optimal technical scheme of the utility model, the top of depression bar is equipped with the connecting plate, and the top of two depression bars passes through the connecting plate and connects.

As a preferred technical scheme of the utility model, gu fixed ring's side upper end is equipped with the handle, it is provided with the locating plate to slide from top to bottom fixed sleeve's side, the locating hole that two symmetries set up is seted up to the upper surface of locating plate, and handle and one of them locating hole activity joint, and the contained angle between two locating holes is one hundred eighty degrees.

As a preferred technical scheme of the utility model, the upper surface that locating plate and horizontal pole correspond is equipped with the telescopic link, the stiff end of telescopic link is installed inside the horizontal pole.

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

1. the utility model discloses the nursing wheelchair of example can rotate solid fixed ring around fixed sleeve through the handle, gu fixed ring drives the seat board and rotates one hundred eighty degrees to adjust the position of seat board, can rotate the seat board around the mounting bracket simultaneously, the seat board drives the air spring hydraulic stem through articulated seat and rotates and shorten, the air spring hydraulic stem shortens to be in the horizontality when the minimum state seat board, two seat boards can play the effect of support to the patient this moment, thereby provide the position of having a rest for the patient.

2. The utility model discloses the nursing wheelchair of example, hand wheel and universal wheel can play the effect of support to the wheelchair, and the patient can hand the horizontal pole simultaneously and walk the exercise, the patient's of being convenient for rehabilitation training.

3. The utility model discloses the nursing wheelchair of example, when the patient need stop moving, pushes down the connecting plate, and the connecting plate drives the depression bar, and the depression bar drives friction plate and ground application of drug contact to play the effect of braking to the wheelchair.

4. The utility model discloses the nursing wheelchair of example can adjust, can help the patient walking to take exercise, can become the seat simultaneously and provide the rest position for the patient, and the function is various, makes the recovered in-process of patient can the ease combine easy operation, convenient to use.

Drawings

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

FIG. 2 is a schematic cross-sectional view of FIG. 1;

fig. 3 is a left side view of the structure of fig. 2.

In the figure: 1 mounting bracket, 2 hand wheels, 3 seat boards, 31 air spring hydraulic rods, 32 hinged seats, 4 fixing rings, 41 handles, 5 fixing sleeves, 51 bottom plates, 52 universal wheels, 53 cross rods, 6 pressure rods, 61 friction plates, 62 springs, 7 telescopic rods, 8 positioning plates and 81 positioning holes.

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. 1-3, the present invention provides a technical solution: the utility model provides a nursing wheelchair, includes horizontal pole 53, and the both ends of horizontal pole 53 all are equipped with fixed sleeve 5, and the side of fixed sleeve 5 is rotated and is provided with solid fixed ring 4, and solid fixed ring 4's side is equipped with mounting bracket 1, and the bottom that solid fixed ring 4 one end was kept away from to mounting bracket 1 is equipped with hand wheel 2, can rotate hand wheel 2 and make the wheelchair bulk movement.

And the side of the horizontal part of the upper end of the mounting bracket 1 is rotatably provided with the seat plate 3, the fixing ring 4 can be rotated around the fixing sleeve 5 through the handle 41, and the fixing ring 4 drives the seat plate 3 to rotate one hundred eighty degrees, so that the position of the seat plate 3 is adjusted.

And the side of the horizontal part of 1 lower extreme of mounting bracket rotates and is provided with support piece, support piece includes air spring hydraulic stem 31, the both ends of air spring hydraulic stem 31 all are equipped with articulated seat 32, and the one end of air spring hydraulic stem 31 is rotated with seat board 3 through articulated seat 32 and is connected, and the other end of air spring hydraulic stem 31 rotates with mounting bracket 1 through articulated seat 32 and is connected, can rotate seat board 3 around mounting bracket 1, seat board 3 drives air spring hydraulic stem 31 through articulated seat 32 and rotates and shorten, seat board 3 is in the horizontality when air spring hydraulic stem 31 shortens to the minimum state, two seat boards 3 can play the effect of support to the patient this moment, thereby provide the position of having a rest for the patient.

The handle 41 is arranged at the upper end of the side face of the fixing ring 4, the positioning plate 8 is arranged on the side face of the fixing sleeve 5 in a vertically sliding mode, the two positioning holes 81 which are symmetrically arranged are formed in the upper surface of the positioning plate 8, the handle 41 is movably clamped with one of the positioning holes 81, the included angle between the two positioning holes 81 is one hundred eighty degrees, the handle 41 can be positioned through the positioning plate 8 with the positioning holes 81, and therefore the fixing ring 4 and the mounting frame 1 are positioned.

The upper surface that locating plate 8 and horizontal pole 53 correspond is equipped with telescopic link 7, and the stiff end of telescopic link 7 is installed inside horizontal pole 53, can play the guide effect to locating plate 8, the reciprocating of the locating plate 8 of being convenient for.

The bottom of the fixed sleeve 5 is provided with a bottom plate 51, the bottom of the bottom plate 51 is provided with a universal wheel 52, the hand wheel 2 and the universal wheel 52 can support the wheelchair, and meanwhile, a patient can walk and exercise by holding the cross rod 53, so that the rehabilitation training of the patient is facilitated.

The inside of fixed sleeve 5 is equipped with temporary location spare, temporary location spare is including the activity pole 6 of inserting at the inside of fixed sleeve 5, the bottom of depression bar 6 is equipped with friction plate 61, the upper surface of friction plate 61 is equipped with the spring 62 of being connected with bottom plate 51, the top of depression bar 6 is equipped with the connecting plate, and the top of two depression bars 6 is passed through the connecting plate and is connected, when the patient needs stop movement, push down the connecting plate, the connecting plate drives depression bar 6, depression bar 6 drives friction plate 61 and ground and uses the medicine contact, thereby play the effect of braking to the wheelchair.

Whole nursing wheelchair can adjust, can help the patient walking to take exercise, can become the seat simultaneously and provide the rest position for the patient, and the function is various, makes the recovered in-process of patient can the ease of working combine, easy operation, convenient to use.

When in use:

when the patient is used for rehabilitation training, the wheelchair is shown in fig. 1, and the patient holds the cross rod 53 to do walking exercise;

when the patient needs to sit down for rest or sit down for exercise, the positioning plate 8 is moved upwards along the fixing sleeve 5, and the handle 41 is separated from the positioning hole 81;

the fixing ring 4 is rotated around the fixing sleeve 5 through the handle 41, the fixing ring 4 drives the seat plate 3 to rotate one hundred eighty degrees, then the positioning plate 8 is moved downwards, and the positioning hole 81 is clamped with the handle 41;

the seat plate 3 is rotated around the mounting frame 1, the seat plate 3 drives the air spring hydraulic rod 31 to rotate and shorten through the hinge seat 32, the seat plate 3 is in a horizontal state when the air spring hydraulic rod 31 is shortened to be in a shortest state, and at the moment, the two seat plates 3 can support a patient, so that a rest position is provided for the patient;

when the patient needs to stop moving, the connecting plate is pressed downwards, the connecting plate drives the pressing rod 6, and the pressing rod 6 drives the friction plate 61 to be in contact with the ground for administration, so that the wheelchair is braked.

The utility model discloses can adjust, can help the patient walking to take exercise, can become the seat simultaneously and provide the rest position for the patient, the function is various, makes the recovered in-process of patient can the ease combination, easy operation, convenient to use.

The non-public part of the utility model is the prior art, and the concrete structure, the material and the working principle are not detailed. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A nursing wheelchair comprising a crossbar (53), characterized in that: the two ends of the cross rod (53) are respectively provided with a fixing sleeve (5), the side surface of each fixing sleeve (5) is rotatably provided with a fixing ring (4), the side surface of each fixing ring (4) is provided with a mounting frame (1), the bottom of one end, away from the fixing ring (4), of each mounting frame (1) is provided with a hand wheel (2), the side surface of the horizontal part at the upper end of each mounting frame (1) is rotatably provided with a seat plate (3), and the side surface of the horizontal part at the lower end of each mounting frame (1) is rotatably provided with a supporting piece;

the bottom of fixed sleeve (5) is equipped with bottom plate (51), the bottom of bottom plate (51) is equipped with universal wheel (52), the inside of fixed sleeve (5) is equipped with temporary setting element.

2. The nursing wheelchair as claimed in claim 1, wherein: the support piece comprises a gas spring hydraulic rod (31), hinged seats (32) are arranged at two ends of the gas spring hydraulic rod (31), one end of the gas spring hydraulic rod (31) is rotatably connected with the seat plate (3) through the hinged seats (32), and the other end of the gas spring hydraulic rod (31) is rotatably connected with the mounting frame (1) through the hinged seats (32).

3. The nursing wheelchair as claimed in claim 1, wherein: the temporary positioning piece comprises a pressing rod (6) movably inserted into the fixed sleeve (5), a friction plate (61) is arranged at the bottom of the pressing rod (6), and a spring (62) connected with the bottom plate (51) is arranged on the upper surface of the friction plate (61).

4. The nursing wheelchair as claimed in claim 3, wherein: the top of the pressure rods (6) is provided with a connecting plate, and the tops of the two pressure rods (6) are connected through the connecting plate.

5. The nursing wheelchair as claimed in claim 1, wherein: the side upper end of solid fixed ring (4) is equipped with handle (41), the side of fixed sleeve (5) slides from top to bottom and is provided with locating plate (8), locating hole (81) that two symmetries set up are seted up to the upper surface of locating plate (8), and handle (41) and one of them locating hole (81) activity joint, and the contained angle between two locating holes (81) is one hundred eighty degrees.

6. The nursing wheelchair as claimed in claim 5, wherein: the upper surface that locating plate (8) and horizontal pole (53) correspond is equipped with telescopic link (7), the stiff end of telescopic link (7) is installed inside horizontal pole (53).