CN212879867U

CN212879867U - Adjustable medical care chair

Info

Publication number: CN212879867U
Application number: CN202020896301.8U
Authority: CN
Inventors: 朱庆荣; 杨耐
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-04-06
Anticipated expiration: 2030-05-25

Abstract

The utility model provides an adjustable medical care chair, which belongs to the technical field of medical auxiliary instruments and comprises a top plate; an upper plate is welded on the outer wall of the bottom end of the top plate; the outer wall of the bottom end of the upper plate is rotatably connected with a middle plate through a rotating shaft assembly; the outer wall of the bottom end of the middle plate is rotatably connected with a lower plate through a rotating shaft assembly; the outer wall of the bottom end of the lower plate is rotatably connected with a bottom plate through a rotating shaft assembly; the outer wall of the top end of the rotating shaft assembly is rotatably connected with a motor; the motor is electrically connected with the internal control unit. By arranging the four rotating shaft assemblies, the purpose that a patient can lie on one side is achieved, the patient can conveniently recuperate the body, the rehabilitation progress is accelerated, and the medical care chair is more practical; through setting up a roof and a bottom plate, reached and let the disease sit more comfortable effect, through processing a hole and setting up a bearing plate at the medium plate, realized that the disease can solve stool and urine on the nursing chair by oneself.

Description

Adjustable medical care chair

Technical Field

The utility model belongs to the technical field of medical auxiliary instrument, concretely relates to medical care chair with adjustable.

Background

In the prior art, a medical care chair is used as a multifunctional medical chair, good care equipment can be improved for patients, but most of the existing care chairs can only allow patients to sit, and cervical spondylosis is easily caused when the patients sit for a long time, so that the medical care chair needs to be improved, and more comfortable conditions are provided for the patients.

Through retrieval discovery, in the chinese patent with grant publication No. CN208510429U, a nursing chair with an adjustable armrest structure is disclosed, which comprises a chair body, the chair body comprises a chair seat and four chair legs fixed on the bottom surface of the chair seat, two movable holes are respectively arranged on the chair seat, a movable rod is arranged on the movable hole in a penetrating manner, a stop block is fixed at the bottom end of the movable rod, a positioning groove and a limiting groove are arranged on the hole wall on the front side and the rear side of the movable hole, the top end of the positioning groove and the top end of the limiting groove are located at the top end of the movable hole, the bottom end of the limiting groove is located at the bottom end of the movable hole, a slide bar is arranged on the rod wall of the movable rod, the top end of the slide bar extends to the top end of the movable rod, the bottom end of the slide bar is close to the bottom end of the movable rod, the slide bar is located. The nursing chair can be conveniently adjusted in structure, so that the nursing chair has multiple purposes.

However, the whole structure frame is fixed, so that the patient can sit on the bed only in a boring way, and other requirements of the patient, such as lying on the side, defecation and the like, are troublesome to solve, thus aggravating the labor of nursing staff and influencing the nursing efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical care chair with adjustable, it can only let the withered sitting of disease to aim at solving among the prior art, and other demands of disease, for example the side is lying, the stool and urine etc. are solved more troublesome, have aggravated nursing staff's work, influence nursing efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable medical care chair comprising a top plate; an upper plate is welded on the outer wall of the bottom end of the top plate; the outer wall of the bottom end of the upper plate is rotatably connected with a middle plate through a rotating shaft assembly; the outer wall of the bottom end of the middle plate is rotatably connected with a lower plate through a rotating shaft assembly; the outer wall of the bottom end of the lower plate is rotatably connected with a bottom plate through a rotating shaft assembly; the outer wall of the top end of the rotating shaft assembly is rotatably connected with a motor through a coupler; the outer wall of the bottom end of the motor is connected with a movable frame through a bolt.

In order to move quickly and conveniently, a nurse can move a patient conveniently, and as a preferable mode of the utility model, the outer wall of one side of the upper plate is connected with a push rod through a bolt; chair legs are welded on the outer wall of the bottom end of the middle plate; the outer wall of the bottom end of the chair leg is connected with a roller assembly with self-locking through a bolt; the number of the self-locking roller assemblies is four.

In order to enable a patient to relieve the bowels on the medical care chair and relieve the pressure of nursing staff, as a preferred mode of the utility model, the middle part of the middle plate is provided with a hole; the outer wall of the bottom end of the middle plate is connected with a hanging rod through a bolt; the outer wall of the bottom end of the suspender is connected with a bearing plate through a screw; the number of the hanging rods is four, and the hanging rods are uniformly distributed around the holes of the middle plate; and the middle part of the bearing plate is provided with a hole.

In order to enable the nursing chair to have the armrests and facilitate patients to reach a proper sitting posture, as a preferred mode of the utility model, the inner walls of the two sides of the middle plate are connected with a first connecting rod through threads; the outer wall of the top end of the first connecting rod is connected with a second connecting rod through a pin; the outer wall of the bottom end of the second connecting rod is connected with a third connecting rod through a pin; the outer walls of three ends of the two connecting rods are respectively connected to the inner walls of two sides of the middle plate through threads; the movable frame comprises a fixed rod, a first movable rod and a second movable rod; the inner wall of one side of the fixed rod is hinged to the outer wall of one side of the movable rod, and the inner wall of the other side of the fixed rod is hinged to the outer wall of one side of the movable rod; the fixed rod is fixed on the outer wall of one side of the middle plate through a screw.

In order to complete the infusion function and adjust the infusion height of the medical care chair, the inner wall of the top end of the connecting rod II positioned on one side is preferably connected with a telescopic rod with self-locking through threads; the outer wall of the top end of the telescopic rod with self-locking function is welded with a hook.

In order to make the medical care chair more stable when unfolded into a bed and make the center of gravity not shift, as a preferred choice of the utility model, the inner walls of both sides of the rotating shaft component positioned in the upper plate are inserted with the supporting rods; the number of the supporting rods is two, the supporting rods are distributed in an axisymmetric mode, and a cross beam is connected between the two supporting rods through screws.

In order to make the medical care chair convenient and fast when unfolded into a bed, as a preferable mode of the utility model, the outer wall of the top end of the connecting rod II positioned at the other side is provided with a button; the button is electrically connected with the internal control unit.

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

1. the utility model realizes the purpose of lying on side of the patient by arranging the four rotating shaft assemblies, is convenient for the patient to recuperate the body, accelerates the rehabilitation progress and makes the medical nursing chair more practical; by arranging the top plate and the bottom plate, the effect that patients feel comfortable when sitting is achieved, and the human body mechanics are met.

2. The hole is processed on the middle plate and the bearing plate is arranged, so that the patient can automatically relieve the bowels on the nursing chair, and the pressure of medical staff is relieved; through setting up a telescopic link that has the auto-lock, reached the effect that can adjust the infusion height, make things convenient for medical personnel to adjust the infusion height according to patient's height.

3. By arranging the handrail and the four self-locking roller assemblies, the aim that a patient can move on the nursing chair is fulfilled, a caregiver can take the patient to loose his mind conveniently, and the pressure of the patient is relieved; through setting up two bracing pieces, reached the purpose of the stability when nursing chair expandes into the bed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the subjective internal structure of the present invention;

fig. 2 is a schematic view of the internal structure of the bottom end of the present invention;

fig. 3 is a schematic view of the overall side structure of the present invention;

FIG. 4 is a schematic structural view of the movable frame of the present invention;

fig. 5 is a schematic circuit flow diagram of the present invention;

in the figure: 1-a top plate; 2-a push rod; 3, a motor; 4-upper plate; 5-chair legs; 6-roller assembly; 7-middle plate; 8-lower plate; 9-a bottom plate; 10-a spindle assembly; 11-connecting rod one; 12-link two; 13-connecting rod three; 14-a telescopic rod; 15-hanging hooks; 16-a button; 17-a cross beam; 18-a support bar; 19-a boom; 20-a bearing plate; 21-a movable frame; 22-a fixation rod; 23-a first movable rod; and 24-a second movable rod.

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 the following technical solutions: the adjustable medical care chair comprises a top plate 1; an upper plate 4 is welded on the outer wall of the bottom end of the top plate 1; the outer wall of the bottom end of the upper plate 4 is rotatably connected with a middle plate 7 through a rotating shaft assembly 10; the outer wall of the bottom end of the middle plate 7 is rotatably connected with a lower plate 8 through a rotating shaft assembly 10; the outer wall of the bottom end of the lower plate 8 is rotatably connected with a bottom plate 9 through a rotating shaft assembly 10; the outer wall of the top end of the rotating shaft assembly 10 is rotatably connected with a motor 3 through a coupler; the outer wall of the bottom end of the motor 3 is connected with a movable frame 21 through a bolt.

In the embodiment of the utility model, open the device switch, pivot subassembly 10 rotates and makes upper plate 4, medium plate 7, hypoplastron 8, bottom plate 9 all rotate into the horizontality, and roof 1 department places the pillow and makes the disease feel more comfortable, and bottom plate 11 can let the disease cushion the foot when sitting, wholly can reach the comfortable target of messenger's disease.

Specifically, the outer wall of one side of the upper plate 4 is connected with a push rod 2 through a bolt; the outer wall of the bottom end of the middle plate 7 is welded with chair legs 5; the outer wall of the bottom end of the chair leg 5 is connected with a roller assembly 6 with self-locking through a bolt; the number of the roller assemblies 6 with self-locking is four.

In this embodiment: through setting up push rod 2 and wheel components 6, make things convenient for the caregiver to promote medical care chair, can let the disease go out loose heart, relieve the pressure that the disease brought, be favorable to recovered progress.

Specifically, a hole is processed in the middle of the middle plate 7; the outer wall of the bottom end of the middle plate 7 is connected with a hanging rod 19 through a bolt; the outer wall of the bottom end of the suspender 19 is connected with a bearing plate 20 through a screw; the number of the hanging rods 19 is four, and the hanging rods are uniformly distributed around the holes of the middle plate 7; the bearing plate 20 is provided with a hole in the middle.

In this embodiment: a hole is processed at the middle part of middle plate 7, and a bedpan can be placed to the rethread sets up a bearing plate 20, need not bother medical personnel when the disease is relieving the bowels, alleviates medical personnel's pressure, takes out the basin after the stool and urine and pours, on putting back bearing plate 20.

Specifically, the inner walls of two sides of the middle plate 7 are connected with a first connecting rod 11 through threads; the outer wall of the top end of the first connecting rod 11 is connected with a second connecting rod 12 through a pin; the outer wall of the bottom end of the second connecting rod 12 is connected with a third connecting rod 13 through a pin; the outer walls of one ends of the two connecting rods 13 are respectively connected to the inner walls of the two sides of the middle plate 7 through threads; the movable frame 21 comprises a fixed rod 22, a first movable rod 23 and a second movable rod 24; the inner wall of one side of the fixed rod 22 is hinged to the outer wall of one side of the first movable rod 23, and the inner wall of the other side of the fixed rod 22 is hinged to the outer wall of one side of the second movable rod 24; the fixing rod 22 is fixed on the outer wall of one side of the middle plate 7 through a screw.

In this embodiment: the armrests are formed by the mutual connection of the first connecting rod 11, the second connecting rod 12 and the third connecting rod 13, so that a patient can conveniently reach a proper sitting posture, and the medical care chair is more practical.

Specifically, the inner wall of the top end of the second connecting rod 12 on one side is connected with a self-locking telescopic rod 14 through threads; the outer wall of the top end of the telescopic rod 14 with the self-locking function is welded with a hook 15.

In this embodiment: through setting up a telescopic link 14 that has the auto-lock, can let medical personnel adjust the height of infusion, can reduce the infusion height to infant's disease, the infusion height is increaseed to the adult, and the flexibility is strong.

Specifically, the inner walls of two sides of the rotating shaft component 10 positioned in the upper plate 4 are inserted with supporting rods 18; the number of the support rods 18 is two, the support rods are distributed in an axial symmetry mode, and a cross beam 17 is connected between the two support rods 18 through screws.

In this embodiment: through setting up two bracing pieces 18, the bracing piece 18 contacts to earth when the medical care chair expandes into the bed, lets the medical care chair focus unchangeable, and stability is better, increases the security of medical care chair simultaneously, through being equipped with crossbeam 17 between two bracing pieces 18, has guaranteed that two bracing pieces 18 move simultaneously.

Specifically, a button 16 is arranged on the outer wall of the top end of the second connecting rod 12 on the other side; the button 16 is electrically connected to the internal control unit.

In this embodiment: the aim of automation of unfolding the nursing chair into a bed is fulfilled by pressing the button 16, patients can operate by themselves, the workload of medical care personnel is reduced, and the contradiction between doctors and patients is reduced.

The utility model discloses a theory of operation and use flow: the electric equipment is powered on, medical personnel move the medical care chair to a designated position through the push rod 2, after the roller wheel assembly 6 with the auto-lock is auto-locked, the medical personnel adjust the telescopic rod 14 to a proper height, hang the infusion bottle on the hook 15 for infusion of a patient, the patient can fly the arm through the handrail formed by the connecting rod one 11, the connecting rod two 12 and the connecting rod three 13, if the patient wants to lie down, only the button 16 needs to be pressed, then the rotating shaft assembly 10 rotates to enable the upper plate 4, the middle plate 7, the lower plate 8 and the bottom plate 9 to be in a horizontal state, the lying target is achieved, a bedpan is placed on the bearing plate 20, the patient can solve the defecation on the medical care chair, the pillow can be placed on the push rod 1, the patient can treat diseases under a comfortable environment, and the.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustable medical care chair, which is characterized in that: comprises a top plate (1); an upper plate (4) is welded on the outer wall of the bottom end of the top plate (1); the outer wall of the bottom end of the upper plate (4) is rotatably connected with a middle plate (7) through a rotating shaft assembly (10); the outer wall of the bottom end of the middle plate (7) is rotatably connected with a lower plate (8) through a rotating shaft assembly (10); the outer wall of the bottom end of the lower plate (8) is rotatably connected with a bottom plate (9) through a rotating shaft assembly (10); the outer wall of the top end of the rotating shaft assembly (10) is rotatably connected with a motor (3) through a coupler; the outer wall of the bottom end of the motor (3) is connected with a movable frame (21) through a bolt.

2. An adjustable medical care chair according to claim 1, wherein: the outer wall of one side of the upper plate (4) is connected with a push rod (2) through a bolt; chair legs (5) are welded on the outer wall of the bottom end of the middle plate (7); the outer wall of the bottom end of the chair leg (5) is connected with a roller assembly (6) with self-locking through a bolt; the number of the self-locking roller assemblies (6) is four.

3. An adjustable medical care chair according to claim 1, wherein: a hole is formed in the middle of the middle plate (7); the outer wall of the bottom end of the middle plate (7) is connected with a hanging rod (19) through a bolt; the outer wall of the bottom end of the hanger rod (19) is connected with a bearing plate (20) through a screw; the number of the hanging rods (19) is four, and the hanging rods are uniformly distributed around the holes of the middle plate (7); the middle part of the bearing plate (20) is provided with a hole.

4. An adjustable medical care chair according to claim 1, wherein: the inner walls of the two sides of the middle plate (7) are connected with a first connecting rod (11) through threads; the outer wall of the top end of the first connecting rod (11) is connected with a second connecting rod (12) through a pin; the outer wall of the bottom end of the second connecting rod (12) is connected with a third connecting rod (13) through a pin; the outer walls of one ends of the two third connecting rods (13) are respectively connected to the inner walls of the two sides of the middle plate (7) through threads; the movable frame (21) comprises a fixed rod (22), a first movable rod (23) and a second movable rod (24); the inner wall of one side of the fixed rod (22) is hinged to the outer wall of one side of the first movable rod (23), and the inner wall of the other side of the fixed rod (22) is hinged to the outer wall of one side of the second movable rod (24); the fixing rod (22) is fixed on the outer wall of one side of the middle plate (7) through a screw.

5. An adjustable medical care chair according to claim 4, wherein: the inner wall of the top end of the second connecting rod (12) on one side is connected with a self-locking telescopic rod (14) through threads; the outer wall of the top end of the telescopic rod (14) with self-locking function is welded with a hook (15).

6. An adjustable medical care chair according to claim 1, wherein: supporting rods (18) are inserted into the inner walls of the two sides of the rotating shaft assembly (10) positioned in the upper plate (4); the number of the supporting rods (18) is two, the supporting rods are distributed in an axisymmetric mode, and a cross beam (17) is connected between the two supporting rods (18) through screws.

7. An adjustable medical care chair according to claim 4, wherein: a button (16) is arranged on the outer wall of the top end of the second connecting rod (12) positioned on the other side; the button (16) is electrically connected with the internal control unit.