CN215131882U

CN215131882U - Multifunctional wheelchair adjusting station bed

Info

Publication number: CN215131882U
Application number: CN202120377025.9U
Authority: CN
Inventors: 黎蓉; 卓新凤; 古嫱芳; 韦勋宇
Original assignee: Second Affiliated Hospital of Guangxi Medical University
Current assignee: Second Affiliated Hospital of Guangxi Medical University
Priority date: 2021-02-19
Filing date: 2021-02-19
Publication date: 2021-12-14
Anticipated expiration: 2031-02-19

Abstract

The utility model discloses a multifunctional wheelchair adjusting station bed, which comprises a wheelchair body, wherein the wheelchair body consists of a framework, a handrail, a pedal plate, a seat plate, a backrest plate, a big wheel and a universal small wheel; the middle positions of the left side surface and the right side surface of the backrest plate are respectively and fixedly provided with a sliding block, and the pulleys are fixedly arranged on the left side and the right side of the lower end of the backrest plate; the backrest plate is arranged on the armrest in a front-back sliding mode through the sliding block. The utility model discloses an innovation point lies in the function intercombination of wheelchair and bed of standing, only needs oneself to adjust just can convert the wheelchair to the bed of standing when making things convenient for the patient on the wheelchair to use the bed of standing, has avoided the trouble of standing up the transfer.

Description

Multifunctional wheelchair adjusting station bed

Technical Field

The utility model belongs to the technical field of the wheelchair, especially, relate to a multi-functional wheelchair regulation station bed.

Background

Some paralyzed patients exist in the nursing work of hospitals, and the patients need to keep a certain activity or do some rehabilitation exercises in daily life, firstly need to stand to recover or exercise the balance of the body, and then do some targeted rehabilitation exercises. When the patient stands, the nursing staff is required to push to a designated place by the wheelchair to enable the patient to stand by using the characteristic apparatus, so that the workload of the nursing staff is increased, and the patient cannot exercise according to the condition or mood of the patient at any time and any place. Therefore, it is necessary to design a medical instrument which can be used by paralyzed people for mutual conversion between sitting and standing.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multifunctional wheelchair adjusting station bed aiming at the defects of the prior art.

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

a multifunctional wheelchair adjusting station bed comprises a wheelchair body, wherein the wheelchair body consists of a framework, handrails, a pedal plate, a seat plate, a backrest plate, large wheels and universal small wheels; the middle positions of the left side surface and the right side surface of the backrest plate are respectively and fixedly provided with a sliding block, and the pulleys are fixedly arranged on the left side and the right side of the lower end of the backrest plate; the backrest plate is arranged on the armrest in a front-back sliding mode through the sliding block.

The utility model discloses an innovation point lies in the function intercombination of wheelchair and bed of standing, only needs oneself to adjust when making things convenient for the paralysed person on the wheelchair to use the bed of standing and just can convert the wheelchair to the bed of standing, has reduced nursing staff's work load.

Furthermore, the slider on be provided with the hand screw that is used for fixed position, both ends can all be provided with the screw hole that uses with hand screw cooperation around the handrail, fix a position through hand screw and fix good back board.

The backrest plate is characterized by further comprising a 180-degree self-locking hinge and an extension backup plate, wherein the extension backup plate is arranged on the top of the backrest plate through the 180-degree self-locking hinge, and can be turned upwards to be flush with the backrest plate under the action of the 180-degree self-locking hinge and also can be turned backwards to be retracted into the extension backup plate; the 180-degree self-locking hinge can only be turned over by 180 degrees, can be self-locked after being turned over in place, and can be turned back to the original position again only after being unlocked.

Furthermore, a hand push rod is arranged on the extension backup plate, the hand push rod can be used as a hand push function in a wheelchair mode, and can be used as a handrail in a standing bed mode.

Furthermore, the universal small wheel is arranged below the pedal plate, so that the user can stand in a standing bed mode, the stress balance of the whole standing bed is balanced, and the user cannot overturn.

Furthermore, the back board and the extension back board are detachably provided with a binding belt.

The utility model has the advantages that: the utility model discloses improve the wheelchair, make it have the function of standing the bed, make things convenient for wheelchair user (paraplegia, hemiplegia, cerebral palsy) can be by oneself free regulation conversion when needing to stand the bed, no longer need shift to the bed from the wheelchair, be fit for central nervous system illness, the paralyser that the damage led, lie in bed for a long time or use the wheelchair for a long time and need assist the person of standing and middle aged and old people's shank inconvenient movements need assist the person of standing's crowd and use.

Drawings

FIG. 1 is a perspective view of a wheelchair mode of a multifunctional wheelchair adjusting station bed of the present invention;

fig. 2 is a perspective view of a bed-standing mode of the multifunctional wheelchair adjusting station of the present invention.

Detailed Description

The present invention is described in detail below with reference to the accompanying drawings:

in the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "front", "back", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships usually placed when the products of the present invention are used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-2, a multifunctional wheelchair adjusting station bed comprises a wheelchair body, wherein the wheelchair body comprises a framework 1, handrails 2, a pedal 3, a seat plate 4, a back plate 5, a large wheel 6 and a universal small wheel 7, the pedal 3, the seat plate 4 and the back plate 5 are arranged on the framework 1, and the handrails 2 are fixedly connected with the framework 1. The universal small wheel 7 is arranged below the pedal 3, and the rotating shaft of the large wheel 6 is fixedly arranged below the seat plate 4, so that the wheelchair can be stably prevented from overturning no matter a user sits down or stands up; a brake device is arranged beside the large wheel 6. The back board 5 is arranged on the handrail 2 in a front-back sliding mode through the slide block 8, and the back board 5 is converted into a standing bed mode by moving the back board 5 forwards. The middle positions of the left side surface and the right side surface of the backrest plate 5 are respectively and fixedly provided with a sliding block 8, and balls are adopted in the sliding blocks 8 to slide; the pulleys 9 are fixedly arranged at the left side and the right side of the lower end of the backrest plate 5, and the pulleys 9 slide on the framework 1, namely, are positioned at the left side and the right side of the seat plate 4, so that two supporting points are arranged when the backrest plate 5 slides, and the stable movement can be kept. The slide block 8 is provided with a hand screw 10 for fixing and positioning, when the back board 5 moves to a designated position, the back board can be screwed down and positioned through the hand screw 10, and the handrail 2 is provided with a threaded hole matched with the hand screw 10 for use. In order to prevent the back board 5 from turning over when the back board is moved backward, a back board is provided, which is fixed to the rear end of the armrest 2 and is located behind the back board 5.

In order to ensure that the back plate of the standing bed is high enough, a 180-degree self-locking hinge 11 and an extension back plate 12 are also arranged, the top of the back plate 5 is provided with the extension back plate 12 through the 180-degree self-locking hinge 11, the extension back plate 12 is used for extending the height of the back plate 5 in the standing bed mode, and a user can lean the whole back on the back plate; the 180-degree self-locking hinge 11 is used for better turning over the extended backup plate 12, can be automatically locked after being turned over for 180 degrees, and can be turned back to the original position only under the condition of unlocking. A push bar 13 is also provided on the extension back 12, and the push bar 13 may be used as a hand push in the wheelchair mode and as an armrest in the standing bed mode. In order to better realize the function of the standing bed, the back plate 5 and the extension back plate 12 are detachably provided with binding belts.

Although particular embodiments of the present invention have been described and illustrated in detail, it should be noted that various changes and modifications could be made to the above-described embodiments without departing from the spirit of the invention and the scope of the appended claims.

Claims

1. A multifunctional wheelchair adjusting station bed comprises a wheelchair body, wherein the wheelchair body consists of a framework (1), handrails (2), a pedal (3), a seat plate (4), a backrest plate (5), large wheels (6) and universal small wheels (7); the backrest is characterized by further comprising a sliding block (8) and pulleys (9), wherein the sliding block (8) is fixedly arranged at the middle position of each of the left side surface and the right side surface of the backrest plate (5), and the pulleys (9) are fixedly arranged on the left side edge and the right side edge of the lower end of the backrest plate (5); the backrest plate (5) is arranged on the armrest (2) in a front-back sliding mode through a sliding block (8).

2. The multifunctional wheelchair adjusting station as claimed in claim 1, wherein the slide block (8) is provided with a hand screw (10) for fixing and positioning.

3. The multifunctional wheelchair adjusting station bed as claimed in claim 2, further comprising a 180 ° self-locking hinge (11) and an extended backrest plate (12), wherein the extended backrest plate (12) is arranged on the top of the backrest plate (5) through the 180 ° self-locking hinge (11).

4. The multifunctional wheelchair adjusting station as claimed in claim 3, wherein the extension back plate (12) is provided with a hand push rod (13).

5. A multi-function wheelchair adjusting station as claimed in claim 4, characterized in that the small universal wheels (7) are arranged under the foot pedals (3).

6. The multifunctional wheelchair adjusting station bed as claimed in claim 5, wherein the back rest plate (5) and the extension back rest plate (12) are detachably provided with binding belts.