CN214434877U

CN214434877U - Multifunctional comfortable wheelchair capable of automatically lying down

Info

Publication number: CN214434877U
Application number: CN202120315152.6U
Authority: CN
Inventors: 许晶芳; 施璐亚; 俞美玲; 王伟婷
Original assignee: Taizhou Municipal Hospital
Current assignee: Taizhou Municipal Hospital
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-10-22
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses an automatic lying multifunctional comfortable wheelchair, which comprises a wheelchair main body and an active wheel, wherein the wheelchair main body comprises a backrest and a seat, the backrest and the seat are connected through a rotating piece, a rotating input end of the rotating piece is connected with a rotating motor through a coupling joint, a plurality of massagers are arranged on the end surface of the backrest, a headrest is integrally connected with the upper end of the backrest, two sides of the headrest are connected with pushers, a pressure reducing air cushion is arranged on the seat, handrails are vertically connected with two sides of the seat through supporting columns, a telescopic rod is connected between the supporting columns, a handrail adjusting button and a backrest adjusting button are arranged on the front end surface of the handrail, the rear end below the seat is vertically connected with an active wheel bracket, two sides of the active wheel bracket are connected with the active wheel through connecting rods, a wheel hub is arranged between the active wheels, the seat support below front end inclination is connected with the foot strut, the utility model discloses powerful, the comfort level is high, and the practicality is strong, is suitable for the popularization.

Description

Multifunctional comfortable wheelchair capable of automatically lying down

Technical Field

The utility model relates to a wheelchair, in particular to an automatic lying multifunctional comfortable wheelchair.

Background

With the progress of China into aging society, cerebrovascular diseases become one of the common diseases of the elderly, and patients with cerebrovascular diseases often have symptoms of hemiplegia, language function loss and the like in different degrees, so that the body is disabled for the life, and the life is difficult to take care of. The disabled patients return to the society and families, great pressure is brought to nursing people, a great number of disabled patients live on wheelchairs for a long time, and the disabled patients cannot move from the wheelchairs and can only sit on the wheelchairs to rest, so that great pain is brought to the spirits of the disabled patients, great wounds are brought to the bodies of the disabled patients, and a great number of old people suffer pressure sores mainly at the sacrum caudalis, ischial tuberosities and heel parts. And the current wheelchair can not adjust the angle of the backrest and adapt to the pathological requirements of different patients.

Therefore, how to prevent the pressure sore problem of the patients who sit in the wheelchair for a long time and improve the quality of life of the patients is a big thing for benefiting mankind.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic multi-functional comfortable type wheelchair of lying to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional comfortable wheelchair capable of lying automatically comprises a wheelchair main body and an action wheel, wherein the wheelchair main body comprises a backrest and a seat, the backrest and the seat are rotatably connected through a rotating piece, a rotating input end of the rotating piece is connected with a rotating motor through a coupling, a plurality of massagers are arranged on the end surface of the backrest, a headrest is integrally connected to the upper end of the backrest, push handles are connected to two sides of the headrest, a decompression air cushion is placed on the seat, handrails are vertically connected to two sides of the seat through supporting columns, telescopic rods are connected between the supporting columns, a handrail adjusting button and a backrest adjusting button are arranged on the front end surface of the handrail, an action wheel support is vertically connected to the rear end of the lower part of the seat, the action wheels are connected to two sides of the action wheel support through connecting rods, wheel hubs are installed between the action wheels, foot supports are connected to the front end inclination angle of the lower part of the seat, the outer side of the foot support frame is connected with a driven wheel, and the inner side of the foot support frame is connected with a pedal plate.

Preferably, the pedal plate is movably provided with a cotton pad through a binding band, so that the pressure of the foot is reduced, the comfort is improved, and the pedal plate is convenient to disassemble and clean.

Preferably, the cloth cover is sleeved on the pushing hand holding part in a movable mode, the hand comfort is improved, bacteria on the hand are more, and the cleaning is convenient to detach.

Preferably, electric cylinder is installed inside the lower end of the telescopic rod, the armrest adjusting button is connected to the electric cylinder through an internal wire, automatic rising and lowering are achieved, the height of the armrest is matched with the backrest at different angles.

Preferably, the electric energy control end of the backrest adjusting button is electrically connected to the rotating motor through an internal wire, so that the angle of the backrest can be automatically adjusted to meet the requirements of different people.

Preferably, the massager is movably mounted on the backrest, the massager is provided with convex soft rubber, the back pressure sores are reduced, the massage function is realized, and the practicability is high.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an automatic multi-functional comfortable type wheelchair of lying is through increasing the decompression air cushion on the seat support, alleviates long-time seat to the pressure of ischium tuberosity, urosacrum portion, alleviates patient's ailment, through installing soft cotton pad on the running-board, increases the comfort, alleviates pressure, and old man's health resistance is poor, avoids heel portion to trample hard material long time, influences healthyly. The backrest can be descended to be in a deck chair shape by matching the arranged rotating motor with the backrest adjusting button arranged on the front side of the armrest, so that the disabled can rest conveniently, and meanwhile, the damage caused by long-time sitting is avoided; and through the massager that sets up, realize patient's back massage function, the patient that the prevention was sat the wheelchair for a long time presses the sore and takes place, uses the function that can automatically regulated position to make the disabled old man can be fine rest on the wheelchair.

Drawings

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

fig. 2 is a schematic structural view of the backrest adjusting device of the present invention.

In the figure: 1-a driving wheel; 2-a handrail; 3-pushing hands; 4-cloth cover; 5-headrest; 6-backrest; 7-a massager; 8-decompression air cushion; 9-a pillar; 10-a telescopic rod; 11-foot support; 12-a hub; 13-a driven wheel; 14-a foot pedal; 15-cotton pad; 16-a seat; 17-a wheelchair body; 18-armrest adjustment knobs; 19-backrest adjusting knob; 20-a rotating member; 21-a rotating motor; 22-driving wheel support; 23-connecting 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. 1-2, the present invention provides a technical solution: the utility model provides an automatic multi-functional comfortable wheelchair of lying, includes wheelchair main part 17 and action wheel 1, wheelchair main part 17 includes back 6 and seat support 16, back 6 with rotate through rotating 20 between the seat support 16 and connect, it has rotation motor 21 through the coupling joint to rotate 20 rotation input, be provided with a plurality of massager 7 on the back 6 terminal surface, back 6 upper end an organic whole is connected with headrest 5, headrest 5 both sides are connected with pushing hands 3, the decompression air cushion 8 has been placed on the seat support 16, seat support 16 both sides are connected with handrail 2 through the pillar 9 is perpendicular, be connected with telescopic link 10 between the pillar 9, handrail 2 front end face is provided with handrail adjusting knob 18 and back adjusting knob 19, seat support 16 below rear end is connected with action wheel support 22 perpendicularly, action wheel support 22 both sides all are connected with through connecting rod 23 action wheel 1, a hub 12 is arranged between the driving wheels 1, a foot support frame 11 is connected to the front end of the lower portion of the seat 16 in an inclined mode, a driven wheel 13 is connected to the outer side of the foot support frame 11, and a pedal 14 is connected to the inner side of the foot support frame 11.

The pedal plate 14 is movably provided with a cotton pad 15 through a binding belt, thereby relieving the pressure of the feet, improving the comfort, and is convenient to disassemble and clean, the holding part of the push handle 3 is movably sleeved with the cloth cover 4, the comfort of hands is improved, and the hand has more bacteria, which is convenient for disassembly and cleaning, the lower end of the telescopic rod 10 is internally provided with an electric cylinder, the armrest adjusting button 18 is connected to an electric cylinder through an internal wire, so that the height of the armrest 2 can be automatically raised and lowered, the backrest 6 at different angles can be adapted, the electric energy control end of the backrest adjusting button 19 is electrically connected to the rotating motor 21 through an internal electric wire, so that the angle of the backrest 6 can be automatically adjusted to adapt to different people's requirements, the massager 7 is movably arranged on the backrest 6, and massager 7 sets up to be protruding soft rubber, reduces the back and presses the sore, realizes the massage function, and the practicality is strong.

The working principle is as follows: the utility model relates to an automatic multi-functional comfortable wheelchair that lies flat, when the patient uses, at first sit on seat support 16, because be provided with decompression air cushion 8 on the seat support 16, can improve the comfort, then through handrail adjusting knob 18 electric connection telescopic link 10 inside cylinder of handrail 2 front end, positive and negative rotatory handrail adjusting knob 18 realizes the height of handrail 2 and adjusts, the demand of different height people's crowd, and similarly, through the positive and negative rotation of back adjusting knob 19, its electric energy output end is connected to rotating motor 21 through the electric wire, realize current control through the change of rotation angle and thus control the inside rotor of rotating motor 21 and rotate positively and negatively, realize the angular modulation of rotating member 20, thereby realize the angular modulation of back 6, after accomplishing the parameter modulation of wheelchair main part 17, the nurse can hold pushing hands 3 and drive action wheel 13 and drive from the laborsaving removal of driving wheel 1, meanwhile, the soft convex massager 7 can realize back massage of the patient.

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. The utility model provides an automatic multi-functional comfortable type wheelchair of lying, its characterized in that: including wheelchair main part (17) and action wheel (1), wheelchair main part (17) includes back (6) and seat support (16), back (6) with rotate through rotating piece (20) and connect between seat support (16), it has rotating motor (21) to rotate piece (20) rotation input through the coupling joint, be provided with a plurality of massager (7) on back (6) terminal surface, back (6) upper end an organic whole is connected with headrest (5), headrest (5) both sides are connected with pushing hands (3), decompression air cushion (8) have been placed on seat support (16), seat support (16) both sides are connected with handrail (2) through pillar (9) perpendicularly, be connected with telescopic link (10) between pillar (9), terminal surface is provided with handrail adjusting button (18) and back adjusting button (19) before handrail (2), seat support (16) below rear end is connected with action wheel support (22) perpendicularly, the bicycle seat is characterized in that the two sides of the driving wheel support (22) are connected with the driving wheels (1) through connecting rods (23), wheel hubs (12) are installed between the driving wheels (1), a foot support frame (11) is connected to the front end of the lower portion of the seat (16) at an inclined angle, a driven wheel (13) is connected to the outer side of the foot support frame (11), and a pedal (14) is connected to the inner side of the foot support frame (11).

2. The multifunctional comfortable wheelchair with automatic lying down of claim 1, wherein: a cotton pad (15) is movably arranged on the pedal plate (14) through a binding band.

3. The multifunctional comfortable wheelchair with automatic lying down of claim 1, wherein: the holding part of the pushing hand (3) is movably sleeved with a cloth sleeve (4).

4. The multifunctional comfortable wheelchair with automatic lying down of claim 1, wherein: the telescopic link (10) lower extreme internally mounted has electric cylinder, handrail adjusting knob (18) are connected to electric cylinder through inside electric wire.

5. The multifunctional comfortable wheelchair with automatic lying down of claim 1, wherein: the electric energy control end of the backrest adjusting button (19) is electrically connected to the rotating motor (21) through an internal electric wire.

6. The multifunctional comfortable wheelchair with automatic lying down of claim 1, wherein: the massager (7) is movably arranged on the backrest (6), and the massager (7) is provided with convex soft rubber.