CN213667749U

CN213667749U - Old rehabilitation and nursing training seat

Info

Publication number: CN213667749U
Application number: CN202022553707.9U
Authority: CN
Inventors: 王晓燕
Original assignee: Central Hospital of Wuhan
Current assignee: Central Hospital of Wuhan
Priority date: 2020-11-07
Filing date: 2020-11-07
Publication date: 2021-07-13
Anticipated expiration: 2030-11-07

Abstract

The utility model discloses a rehabilitation nursing training chair for the aged, which comprises a bottom plate, a seat plate and a backup plate, wherein a movable groove is arranged on one side surface of the seat plate, a rotating rod is arranged in the movable groove, both sides of the inner wall of the movable groove are provided with threaded grooves in a penetrating way, the outer surface of the rotating rod is provided with external threads in the inner wall spiral of the threaded grooves, the rotating rod is fixedly provided with a rotating disc in the outer side of the seat plate, the bottom end of the backup plate is provided with an inner groove, and both sides of the inner wall of the inner groove are provided with through holes in a penetrating; through rotating the carousel, drive the bull stick and rotate, by the fixed of torsional spring to it rotates to drive the backup plate, utilizes the external screw thread on bull stick surface and the inner wall spiral of thread groove, can easily fix the bull stick, thereby realizes adjusting the backup plate rotation and fixes, can freely adjust to comfortable angle fixed according to the position of sitting and the stature that the old man is different, and accommodation is wide, operates more simply, and practical effect is strong.

Description

Old rehabilitation and nursing training seat

Technical Field

The utility model belongs to the technical field of rehabilitation and nursing, concretely relates to old rehabilitation and nursing training seat.

Background

Along with the improvement of living standard of people, the requirements of people on seats are higher and higher, especially for old people with illness and inconvenient actions, because the old people do not exercise for a long time, muscle atrophy, muscle ache of the whole body, stiff neck and headache and dizziness can be caused frequently, the blood volume of blood vessels of the whole body of the old people is reduced, the heart function is reduced, the diseases of heart disease, arteriosclerosis, coronary heart disease, hypertension and the like of the old people are aggravated, and the old people who do not exercise for a long time can not exercise, the gastrointestinal motility is slowed down, the digestive juice secretion of digestive glands is reduced, and the symptoms of inappetence and the like are caused.

However, when the rehabilitation nursing training seat is used, the old people have different physique and sitting postures, and the angle of the backup plate is inconvenient to adjust, so that the comfortable leaning and sitting posture is difficult to achieve; meanwhile, the existing foot rehabilitation training is complicated, the recovery effect is poor, secondary damage to feet is easily caused, and pain is brought to patients.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model aims to provide an old rehabilitation and nursing training seat, through rotating the carousel, it rotates to drive the bull stick, by the fixed of torsional spring, thereby it rotates to drive the backup plate, utilize the external screw thread on bull stick surface and the inner wall spiral of thread groove, can easily fix the bull stick, thereby realize adjusting backup plate rotation and fixation, can be according to the position of sitting and the stature that the old man is different, freely adjust to comfortable angle fixing, accommodation is wide, it is more simple to operate, the strong technological effect of practical effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an old people rehabilitation and nursing training seat, includes bottom plate, seat and backup plate, the activity groove has been seted up to a side surface of seat, the inside in activity groove is provided with the bull stick, the inner wall both sides in activity groove are run through and are seted up the thread groove, the surface of bull stick is in the inner wall spiral of thread groove and has seted up the external screw thread, the fixed carousel that is equipped with in the outside that the bull stick is in the seat, the inside groove has been seted up to the bottom of backup plate, the inner wall both sides of inside groove are run through and have been seted up the through-hole, the bull stick runs through in the inside of through-hole, the inside cover that the surface of bull stick is in the inside groove is equipped with the torsional spring, the one end of torsional spring.

As a preferred technical scheme of the utility model, the fixed supporting seat, two of being equipped with of a side symmetry that the seat was kept away from to the top surface of bottom plate the inboard of supporting seat is fixed and is equipped with the horizontal pole, the surface cover of horizontal pole is equipped with the collets, the surface mounting of collets is equipped with the pedal, a side surface that the collets was kept away from to the pedal is equipped with and steps on the pad.

As a preferred technical scheme of the utility model, the quantity of torsional spring sets up to two, the surface that the torsional spring is in the bull stick cup joints.

As an optimized technical scheme of the utility model, a side fixed surface that the seat was kept away from to the carousel is equipped with the turning handle, anti-skidding line has been seted up to the surface of turning handle.

As an optimal technical scheme of the utility model, lubricating oil has been paintd to the surface of external screw thread, the fixed handle of holding up that is equipped with in top surface both ends of seat.

As an optimal technical scheme of the utility model, the fixed removal wheel that is equipped with in bottom four corners department of bottom plate, the surface of removing the wheel is equipped with the wearing layer.

As an optimal technical scheme of the utility model, the surface of stepping on the pad is equipped with the wave slipmat, it is fixed with the surface veneer of step on the board to step on the pad.

As an optimal technical scheme of the utility model, the top surface welded fastening of supporting seat and bottom plate, the cross section of horizontal pole is circular.

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

1. through rotating the carousel, drive the bull stick and rotate, by the fixed of torsional spring to it rotates to drive the backup plate, utilizes the external screw thread on bull stick surface and the inner wall spiral of thread groove, can easily fix the bull stick, thereby realizes adjusting the backup plate rotation and fixes, can freely adjust to comfortable angle fixed according to the position of sitting and the stature that the old man is different, and accommodation is wide, operates more simply, and practical effect is strong.

2. Step on the surface at the step board through the both feet, can drive the step board and swing around the surface of horizontal pole after trampling, the ankle part is also followed and is swung, can carry out foot's activity training, helps the circulation of the neural and blood of foot, can train according to self atress by the patient to improve recovered effect, simple structure, it is convenient to use.

Drawings

Fig. 1 is a schematic structural view of the rehabilitation nursing training chair for old people of the utility model;

FIG. 2 is a side sectional view of the backup plate adjusting structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a top view of the rehabilitation nursing training chair for old people of the utility model;

in the figure: 1. a base plate; 2. a seat plate; 3. a backup plate; 4. a movable groove; 5. an inner tank; 6. a through hole; 7. a rotating rod; 8. a torsion spring; 9. an external thread; 10. a thread groove; 11. a turntable; 12. a supporting seat; 13. a cross bar; 14. sleeving blocks; 15. treading the board; 16. and (5) stepping on the pad.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an old people rehabilitation and nursing training seat, comprising a base plate 1, seat 2 and backup plate 3, activity groove 4 has been seted up to a side surface of seat 2, the inside of activity groove 4 is provided with bull stick 7, the inner wall both sides of activity groove 4 run through and have seted up thread groove 10, the surface of bull stick 7 is in the inner wall spiral of thread groove 10 and has seted up external screw thread 9, the fixed carousel 11 that is equipped with in the outside that the bull stick 7 is in seat 2, inside groove 5 has been seted up to the bottom of backup plate 3, the inner wall both sides of inside groove 5 run through and have seted up through-hole 6, bull stick 7 runs through in the inside of through-hole 6, the inside cover that the surface of bull stick 7 is in inside groove 5 is equipped with torsional spring 8, the one end of torsional spring 8 and the inner wall.

Through rotating the carousel 11, thereby drive bull stick 7 and rotate, and by torsional spring 8 respectively with the inner wall of inside groove 5 and the external fixation of bull stick 7, thereby also drive backup plate 3 and rotate, utilize the outer screw thread 9 on bull stick 7 surface and the inner wall spiral of thread groove 10, can easily fix bull stick 7, thereby realize adjusting backup plate 3 rotation and fix, can be according to the position of sitting and the stature that the old man is different, freely adjust to comfortable angle fixing, accommodation is wide, the operation is simpler, and the practical function is strong.

In another embodiment, as shown in fig. 1 and 4, in this embodiment, supporting seats 12 are symmetrically and fixedly disposed on one side of the top surface of the bottom plate 1 away from the seat plate 2, cross bars 13 are fixedly disposed on the inner sides of the two supporting seats 12, sleeve blocks 14 are sleeved on the outer surfaces of the cross bars 13, treading plates 15 are fixedly disposed on the outer surfaces of the sleeve blocks 14, and treading pads 16 are disposed on one side surfaces of the treading plates 15 away from the sleeve blocks 14; after sitting on seat 2, both feet can directly step on the surface of step board 15, can drive step board 15 and swing around the surface of horizontal pole 13 after stepping on step board 15, can temper foot activity training, help the circulation of the nervous and blood of foot, improve recovered effect, simple structure, it is convenient to use.

In another embodiment, as shown in fig. 2, this embodiment discloses that the number of the torsion springs 8 is two, and the torsion springs 8 are arranged on the outer surface of the rotating rod 7 and are sleeved; the contact of increase torsional spring and backup plate for the rotation of backup plate is more smooth and easy, reinforcing rotation effect.

In another embodiment, as shown in fig. 2 and 3, the embodiment discloses that a rotating handle is fixedly arranged on the surface of one side of the rotating disc 11 away from the seat plate 2, and anti-skid grains are arranged on the outer surface of the rotating handle; the hand directly rotates the rotating handle, so that the hand is stronger and easier, the contact area can be increased by the anti-skid lines, and the effect is more obvious.

In another embodiment, as shown in fig. 2 and 3, the embodiment discloses that the outer surface of the external thread 9 is coated with lubricating oil, and two ends of the top surface of the seat plate 2 are fixedly provided with handles; make the rotation of external screw thread and thread groove lighter when the bull stick rotates, reduce the friction between it, improve life.

In another embodiment, as shown in fig. 1, the embodiment discloses that moving wheels are fixedly arranged at four corners of the bottom end of a bottom plate 1, and a wear-resistant layer is arranged on the outer surface of each moving wheel; the movement of whole seat of being convenient for uses more smoothly light.

In another embodiment, as shown in fig. 1 and 4, the embodiment discloses that a wavy non-slip mat is arranged on the outer surface of the tread pad 16, and the tread pad 16 is glued and fixed with the surface of the tread plate 15; the contact area between the feet and the stepping pad is increased, and the phenomenon of feet slipping is reduced.

In another embodiment, as shown in fig. 1 and 4, the embodiment discloses that the supporting seat 12 is welded and fixed with the top surface of the bottom plate 1, and the cross section of the cross bar 13 is circular; the seat is more firmly fixed by welding, so that the whole service life of the seat is prolonged.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an old recovery nursing training seat, includes bottom plate (1), seat (2) and backup plate (3), its characterized in that: a movable groove (4) is arranged on the surface of one side of the seat plate (2), a rotating rod (7) is arranged inside the movable groove (4), threaded grooves (10) are arranged on two sides of the inner wall of the movable groove (4) in a penetrating way, external threads (9) are spirally arranged on the inner wall of the outer surface of the rotating rod (7) positioned in the threaded grooves (10), a rotary disc (11) is fixedly arranged on the rotary rod (7) at the outer side of the seat plate (2), an inner groove (5) is arranged at the bottom end of the backup plate (3), through holes (6) are arranged on two sides of the inner wall of the inner groove (5) in a penetrating way, the rotating rod (7) penetrates through the through hole (6), a torsion spring (8) is sleeved on the outer surface of the rotating rod (7) in the inner groove (5), one end of the torsion spring (8) is welded and fixed with the inner wall of the inner groove (5), and the other end of the torsion spring (8) is fixed with the outer surface of the rotating rod (7).

2. The elderly rehabilitation and nursing training seat according to claim 1, wherein: the fixed supporting seat (12) that are equipped with of one side symmetry that seat (2) were kept away from to the top surface of bottom plate (1), two the inboard of supporting seat (12) is fixed and is equipped with horizontal pole (13), the surface cover of horizontal pole (13) is equipped with nested piece (14), the fixed surface of nested piece (14) is equipped with pedal (15), pedal (15) keep away from a side surface of nested piece (14) and are equipped with and step on pad (16).

3. The elderly rehabilitation and nursing training seat according to claim 1, wherein: the number of the torsion springs (8) is two, and the torsion springs (8) are sleeved on the outer surface of the rotating rod (7).

4. The elderly rehabilitation and nursing training seat according to claim 1, wherein: the surface of one side of the rotary disc (11) far away from the seat plate (2) is fixedly provided with a rotary handle, and the outer surface of the rotary handle is provided with anti-skid grains.

5. The elderly rehabilitation and nursing training seat according to claim 1, wherein: lubricating oil is smeared on the outer surface of the external thread (9), and two ends of the top surface of the seat plate (2) are fixedly provided with handrails.

6. The elderly rehabilitation and nursing training seat according to claim 1, wherein: the bottom four corners department of bottom plate (1) is fixed to be equipped with and removes the wheel, the surface that removes the wheel is equipped with the wearing layer.

7. The elderly rehabilitation and nursing training seat according to claim 2, wherein: the outer surface of the stepping pad (16) is provided with a wavy non-slip pad, and the stepping pad (16) is glued and fixed with the surface of the stepping plate (15).

8. The elderly rehabilitation and nursing training seat according to claim 2, wherein: the supporting seat (12) is welded and fixed with the top surface of the bottom plate (1), and the cross section of the cross rod (13) is circular.