CN214806115U

CN214806115U - Nursing wheelchair

Info

Publication number: CN214806115U
Application number: CN202121274330.1U
Authority: CN
Inventors: 王文瑾; 石瑞君
Original assignee: Second Medical Center of PLA General Hospital
Current assignee: Second Medical Center of PLA General Hospital
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-11-23
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses a nursing wheelchair, which relates to the field of medical appliances and comprises a baffle, a bottom plate and a chair back and is characterized in that the bottom end of a first baffle is fixedly connected with the bottom plate, the bottom end of the bottom plate is fixedly connected with a bearing rod, two ends of the bearing rod are provided with rolling wheels, the outer wall of the bearing rod is provided with a support frame, the bottom end of the support frame is movably connected with a moving wheel, the front side surface of the bottom plate is movably connected with a connecting rod, the utility model can adjust the inclination of the chair back movably connected with the back of the bottom plate according to the actual needs of patients by a clamping rod movably connected with the back of the chair back, a movable connecting frame movably connected with the bottom end of the clamping rod and an adjusting rod movably connected with the inner part of the movable connecting frame, thereby being adapted to the sitting or lying state of the patients, further improving the comfort of the patient during use.

Description

Nursing wheelchair

Technical Field

The utility model relates to the technical field of medical appliances, 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 not only meets the requirements of physical disabilities and mobility-handicapped people for riding instead of walking, 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 common wheelchair generally comprises a foldable frame, front and rear wheels, left and right kneepads, a pedal, left and right detachable armrests, a handle brake device, a seat, a backrest, a medical image data bag, a bedpan, a urine receiving bag hook, an electric stand and the like. The hand-operated wheelchair is added with a hand-operated device on the basis of a common wheelchair. The electric wheelchair is additionally provided with an electronic power assisting system on the basis of a common wheelchair, so that the physical consumption of a user is reduced. On the basis of the electric wheelchair, the intelligent wheelchair is additionally provided with positioning movement, standing movement, remote control movement and related Internet + assisted life.

However, there are some places to be improved in reagent use in some current nursing wheelchairs, on one hand, most of the structures of some current nursing wheelchairs are fixed wall changes, which also causes the functional singleness of the wheelchairs, and simultaneously affects the comfort level of patients during use, on the other hand, because some nursing wheelchairs are single, inconvenient medical care personnel provide the place for placing nursing articles for patients during nursing, and meanwhile, the place for hanging the infusion bottle cannot be provided for the patients who are transfused, and further affects the operating efficiency of the medical care personnel.

Accordingly, a wheelchair for nursing care is provided by those skilled in the art to solve the problems set forth in the above background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wheelchair is used in nursing, still there are some places that remain to improve in reagent use with the wheelchair in order to solve some current nursing that propose among the above-mentioned background art, on the one hand, some current structures that are used for the wheelchair of nursing usefulness are fixed the wall mostly become, just so caused the functional singleness of wheelchair, comfort level when also can influencing the patient to use simultaneously, on the other hand, because according to single of some nursing with the wheelchair, inconvenient medical personnel provide the place of placing nursing materials for it when nursing for the patient, the patient that also can't be for the infusion provides the place of hanging the infusion bottle simultaneously, and then influence medical personnel's operating efficiency problem.

In order to achieve the above object, the utility model provides a following technical scheme:

a nursing wheelchair comprises a first baffle, a bottom plate and a chair back, and is characterized in that the bottom end of the first baffle is fixedly connected with the bottom plate, the bottom end of the bottom plate is fixedly connected with a bearing rod, two ends of the bearing rod are provided with rolling wheels, the outer wall of the bearing rod is provided with a support frame, the bottom end of the support frame is movably connected with a moving wheel, the front side surface of the bottom plate is movably connected with a connecting rod, the bottom end of the connecting rod is fixedly connected with a pedal, the bottom plate is fixedly connected with a second baffle on one side surface far away from the first baffle, the top surface of the second baffle is provided with a storage clamping groove, the interior of the storage clamping groove is movably connected with a rotating gear, the outer wall of the rotating gear is fixedly connected with a support plate, the outer wall of the rotating gear is in threaded connection with a direction-adjusting gear, the back surface of the second baffle is clamped with the chair back, and the back surface of the chair back is fixedly connected with a telescopic rod, the utility model discloses a chair, including telescopic link, back of the chair, clamping rod, one end fixedly connected with locating rack, clamping rod, regulation pole swing joint, the surface threaded connection of telescopic link has flexible handle, the back swing joint of the back of the chair has the clamping rod, the top and the fixed flexible horizontal pole joint of clamping rod, the one end fixedly connected with locating rack of fixed flexible horizontal pole, the bottom swing joint of clamping rod has swing joint frame, swing joint frame's bottom and regulation pole swing joint.

As a preferred embodiment of the present invention: a rotating handle is fixedly connected to one side face of the direction adjusting gear, the outer wall of the direction adjusting gear is movably connected with the second baffle, an object placing plate is movably connected to one side face of the first baffle, and the second baffle and the first baffle are located on the same horizontal line.

As a preferred embodiment of the present invention: the front side of the chair back is fixedly connected with the armrests, the number of the armrests is two, the side-looking cross-sectional shapes of the two armrests are C-shaped, the front side of the chair back is fixedly connected with a back cushion, and the back cushion is made of sponge materials.

As a preferred embodiment of the present invention: the number of telescopic links has two, and the equal threaded connection of surface of two telescopic links has flexible handle, and the rubber cushion has evenly been laid to the surface of flexible handle, and the bottom of the back of the chair and the back swing joint of bottom plate are in the same place, and the number of locating rack has two.

As a preferred embodiment of the present invention: the front ends of the two positioning frames are fixedly connected with the back of the chair back, the number of the fixed telescopic cross rods is two, the number of the clamping rods is two, the outer walls of the two clamping rods are movably connected with the back of the chair back, and the two clamping rods are located on the same axis.

As a preferred embodiment of the present invention: the number of the adjusting rods is two, the top surfaces of the two adjusting rods are fixedly connected with the bottom surface of the bottom plate, the inner part of each adjusting rod is movably connected with one movable connecting frame, and the back surface of the first baffle is also clamped with the front side surface of the chair back.

As a preferred embodiment of the present invention: the number of connecting rod has two, and the equal fixedly connected with footboard in bottom of two connecting rods, the material of footboard are the metal dish material, and the number of removing the wheel has two, and two remove the front end that the wheel is located the wheel that rolls, and the sponge cushion has evenly been laid to the top surface of bottom plate.

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

the utility model relates to a nursing wheelchair, through the clamping rod movably connected on the back of the chair back, the movable connecting frame movably connected with the bottom end of the clamping rod and the adjusting rod movably connected with the inside of the movable connecting frame, so that medical personnel can adjust the inclination of the chair back movably connected with the back of the bottom plate according to the actual needs of patients, and further adapt to the sitting or lying state of patients, and further improve the comfort level of patients in use, through the direction-adjusting gear movably connected in the second baffle, the rotating gear in threaded connection with the direction-adjusting gear and the supporting plate fixedly connected with the outer wall of the rotating gear and positioned in the containing clamping groove, so that the medical personnel can provide an infusion bottle hanging bracket for the patients sitting on the wheelchair for infusion, and further can solve the problem of unnecessary manpower physical consumption, through the object placing plate movably connected on one side of the first baffle, therefore, a place for placing articles can be provided for patients or medical staff, so that the hands of the patients or the medical staff can be freed, and the operation is convenient.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic top and bottom isometric side view of a nursing wheelchair;

FIG. 2 is a side elevational, schematic view of a nursing wheelchair;

FIG. 3 is a perspective view of a nursing wheelchair;

fig. 4 is a schematic perspective view of an adjusting lever of a nursing wheelchair.

In the figure: 1-a first baffle; 2-a second baffle; 3-turning the handle; 4-a storage card slot; 5-a support frame; 6-a bottom plate; 7-moving wheels; 8-a pedal; 9-a connecting rod; 10-a rotating gear; 11-a direction-adjusting gear; 12-a bearing rod; 13-a support plate; 14-a storage plate; 15-back cushion; 16-a rolling wheel; 17-adjusting rod; 18-a click rod; 19-a telescopic grip; 20-a telescopic rod; 21-a handrail; 22-chair back; 23-a movable connecting frame; 24-fixing the telescopic cross bar; 25-a positioning frame.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a nursing wheelchair includes a first baffle 1, a bottom plate 6 and a chair back 22, a bottom end of the first baffle 1 is fixedly connected to the bottom plate 6, and is mainly used for protecting, a bearing rod 12 is fixedly connected to a bottom end of the bottom plate 6, rolling wheels 16 are disposed at two ends of the bearing rod 12, and are mainly used for facilitating movement of the wheelchair, a support frame 5 is disposed on an outer wall of the bearing rod 12 and is mainly used for determining a position of the rolling wheel 167, a moving wheel 7 is movably connected to a bottom end of the support frame 5, a connecting rod 9 is movably connected to a front side of the bottom plate 6, a pedal 8 is fixedly connected to a bottom end of the connecting rod 9, a second baffle 2 is fixedly connected to a side of the bottom plate 6 far away from the first baffle 1 and is mainly used for protecting, a storage slot 4 is disposed on a top surface of the first baffle 2, a rotating gear 10 is movably connected to an inner portion of the storage slot 4, the angle of mainly used control backup pad 13, external wall fixedly connected with backup pad 13 of rolling gear 10, rolling gear 10's outer wall and accent to gear 11 threaded connection, the back and the back of the chair 22 joint of second baffle 2, the back fixedly connected with telescopic link 20 of the back of the chair 22, the surface threaded connection of telescopic link 20 has flexible handle 19, the back swing joint of the back of the chair 22 has joint pole 18, the top and the fixed flexible horizontal pole 24 joint of joint pole 18, conveniently adjust the angle of the back of the chair 22, the one end fixedly connected with locating rack 25 of fixed flexible horizontal pole 24, the bottom swing joint of joint pole 18 has swing joint frame 23, be convenient for joint pole 18 and regulation pole 17 joint, the bottom and the regulation pole 17 swing joint of swing joint frame 23, mainly used conveniently adjusts the angle of the back of the chair 22.

In the embodiment, referring to fig. 1, 2 and 4, a rotating handle 3 is fixedly connected to one side surface of a direction-adjusting gear 11, the outer wall of the direction-adjusting gear 11 is movably connected to a second baffle 2, a storage plate 14 is movably connected to one side surface of the first baffle 1, the second baffle 2 and the first baffle 1 are on the same horizontal line, the front side surface of a chair back 22 is fixedly connected to two armrests 21, the number of the armrests 21 is two, the side-view cross-sectional shapes of the two armrests 21 are "C" shape and mainly used for playing a certain protection role, a back cushion 15 is fixedly connected to the front side surface of the chair back 22, the material of the back cushion 15 is sponge material, the number of the telescopic rods 20 is two, the outer surfaces of the two telescopic rods 20 are both in threaded connection with a telescopic handle 19, the device is conveniently pushed, rubber cushions are uniformly laid on the outer surface of the telescopic handle 19 to play a role of anti-skid, the bottom end of the chair back 22 is movably connected to the back of a bottom plate 6, the number of the positioning frames 25 is two, the front ends of the two positioning frames 25 are fixedly connected with the back of the chair back 22, the number of the fixed telescopic cross rods 24 is two, the number of the clamping rods 18 is two, the outer walls of the two clamping rods 18 are movably connected with the back of the chair back 22, the two clamping rods 18 are positioned on the same axis, the number of the adjusting rods 17 is two, the top surfaces of the two adjusting rods 17 are fixedly connected with the bottom surface of the bottom plate 6 to prevent the bottom plate from loosening, the inner part of each adjusting rod 17 is movably connected with one movable connecting frame 23, the back surface of the first baffle plate 1 is also clamped with the front side surface of the chair back 22, the number of the connecting rods 9 is two, the bottom ends of the two connecting rods 9 are fixedly connected with one pedal 8, the pedal 8 is made of metal vegetables and mainly used for preventing double feet of a patient, the number of the moving wheels 7 is two, and the two moving wheels 7 are positioned at the front ends of the rolling wheels 16, the sponge cushion is evenly laid on the top surface of the bottom plate 6, and the sponge cushion is mainly used for improving the comfort of patients.

The utility model relates to a nursing wheelchair, which comprises a first baffle 1; 2-a second baffle; 3-turning the handle; 4-a storage card slot; 5-a support frame; 6-a bottom plate; 7-moving wheels; 8-a pedal; 9-a connecting rod; 10-a rotating gear; 11-a direction-adjusting gear; 12-a bearing rod; 13-a support plate; 14-a storage plate; 15-back cushion; 16-a rolling wheel; 17-adjusting rod; 18-a click rod; 19-a telescopic grip; 20-a telescopic rod; 21-a handrail; 22-chair back; 23-a movable connecting frame; 24-fixing the telescopic cross bar; 25-a positioning frame.

The components are standard parts in general or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.

The utility model discloses a theory of operation is: firstly, medical personnel can adjust the inclination of the chair back 22 movably connected with the back of the bottom plate 6 through the clamping rod 18 movably connected with the back of the chair back 22, the movable connecting frame 23 movably connected with the bottom end of the clamping rod 18 and the adjusting rod 17 movably connected with the inner part of the movable connecting frame 23 according to the actual needs of patients, namely the inclination can be adapted to the sitting or lying state of the patients, then, when the transfusion operation is needed to be carried out on the patients, the support plate 13 can be erected through the direction adjusting gear 11 movably connected in the second baffle plate 2, the rotating gear 10 in threaded connection with the direction adjusting gear 11 and the support plate 13 fixedly connected with the outer wall of the rotating gear 10 and positioned in the containing slot 4, the handle 3 is rotated, so that the medical personnel can hang the transfusion bottle support plate 13 conveniently, meanwhile, the medical personnel can arrange the object placing plate 14 movably connected with one side surface of the first baffle plate 1, the nursing articles and the like are placed on the nursing bottle, so that the operation of medical personnel is convenient.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A nursing wheelchair comprises a first baffle (1), a bottom plate (6) and a chair back (22), and is characterized in that the bottom end of the first baffle (1) is fixedly connected with the bottom plate (6), a bearing rod (12) is fixedly connected with the bottom end of the bottom plate (6), rolling wheels (16) are arranged at two ends of the bearing rod (12), a support frame (5) is arranged on the outer wall of the bearing rod (12), a moving wheel (7) is movably connected with the bottom end of the support frame (5), a connecting rod (9) is movably connected with the front side surface of the bottom plate (6), a pedal (8) is fixedly connected with the bottom end of the connecting rod (9), a second baffle (2) is fixedly connected with one side surface of the bottom plate (6) far away from the first baffle (1), a storage clamping groove (4) is arranged on the top surface of the second baffle (2), and a rotating gear (10) is movably connected with the inside of the storage clamping groove (4), outer wall fixedly connected with backup pad (13) of running gear (10), the outer wall and the accent of running gear (10) are to gear (11) threaded connection, the back and the back of the chair (22) joint of second baffle (2), back fixedly connected with telescopic link (20) of the back of the chair (22), the surface threaded connection of telescopic link (20) has flexible handle (19), the back swing joint of the back of the chair (22) has joint pole (18), the top and the fixed flexible horizontal pole (24) joint of joint pole (18), the one end fixedly connected with locating rack (25) of fixed flexible horizontal pole (24), the bottom swing joint of joint pole (18) has swing joint frame (23), the bottom and the regulation pole (17) swing joint of swing joint frame (23).

2. The nursing wheelchair as claimed in claim 1, wherein a rotating handle (3) is fixedly connected to one side of the direction-adjusting gear (11), the outer wall of the direction-adjusting gear (11) is movably connected with the second baffle (2), an object-placing plate (14) is movably connected to one side of the first baffle (1), and the second baffle (2) and the first baffle (1) are positioned on the same horizontal line.

3. The nursing wheelchair as claimed in claim 1, wherein the front side of the chair back (22) is fixedly connected with the armrests (21), the number of the armrests (21) is two, the two armrests (21) have a C-shaped side-view cross section, the front side of the chair back (22) is fixedly connected with the cushion (15), and the cushion (15) is made of sponge material.

4. The nursing wheelchair as claimed in claim 1, wherein there are two telescopic rods (20), the outer surfaces of the two telescopic rods (20) are both connected with telescopic grips (19) in a threaded manner, rubber cushions are uniformly laid on the outer surfaces of the telescopic grips (19), the bottom end of the chair back (22) is movably connected with the back of the bottom plate (6), and there are two positioning frames (25).

5. The nursing wheelchair as claimed in claim 1, wherein the front ends of the two positioning frames (25) are fixedly connected with the back of the chair back (22), the number of the fixed telescopic cross rods (24) is two, the number of the clamping rods (18) is two, the outer walls of the two clamping rods (18) are movably connected with the back of the chair back (22), and the two clamping rods (18) are located on the same axis.

6. The nursing wheelchair as claimed in claim 1, wherein the number of the adjusting rods (17) is two, the top surfaces of the two adjusting rods (17) are fixedly connected with the bottom surface of the bottom plate (6), the inside of each adjusting rod (17) is movably connected with a movable connecting frame (23), and the back surface of the first baffle plate (1) is also clamped with the front side surface of the chair back (22).

7. The nursing wheelchair as claimed in claim 1, wherein there are two connecting rods (9), a pedal (8) is fixedly connected to the bottom end of each connecting rod (9), the pedal (8) is made of metal vegetables, there are two moving wheels (7), the two moving wheels (7) are located at the front end of the rolling wheel (16), and sponge cushions are uniformly laid on the top surface of the bottom plate (6).