CN202223456U

CN202223456U - Bed type wheelchair

Info

Publication number: CN202223456U
Application number: CN2011202119676U
Authority: CN
Inventors: 施凤超
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-06-22
Filing date: 2011-06-22
Publication date: 2012-05-23
Anticipated expiration: 2021-06-22

Abstract

The utility model discloses a bed type wheelchair which comprises an underframe with rotating wheels at the bottom; a bracket is fixed on the underframe and comprises a chair back, a cushion, a foot rest and a pedal which are connected in sequence; the crossed parts of the chair back and the cushion are fixed on the underframe through a rotating shaft; a plurality of rotation discs are fixed at the crossed parts; a plurality of through holes are formed on the rotation discs and are fixed with inserted pins arranged on the umderframe in a matched manner. According to the utility model, the obliquity of the chair back can be easily adjusted, so that a patient can be convenient to lean against; when being laid flatly, the bed type wheelchair can serve as a bed so as to bring convenience for a patient to have a rest; when a patient needs to sit up for eating or watching TV, the chair back of the wheelchair can be screwed up, and when the patient needs to lay flatly for having a rest, the chair back can be put down, and the operation is convenient.

Description

A kind of formula wheelchair

Technical field

The useful novel a kind of formula wheelchair that relate to of this reality.

Background technology

The angle of the chair back of traditional wheelchair is changeless; Most patient's lumbar vertebra or shoulder vertebra have problem in various degree; The fatigue that has different extent of long duration when what sit, but the chair back of wheelchair is to immobilize wants to change that posture is sat or the words of lying all have difficulty to a certain degree.

The utility model content

In order to solve the problem that above-mentioned prior art exists, the purpose of this utility model is to propose a kind of formula wheelchair, and it can effectively solve the problems referred to above that prior art exists.

For realizing above-mentioned purpose, this utility model can solve through following technical scheme:

A kind of formula wheelchair; It comprises that a bottom is provided with the underframe of swiveling wheel; A fixing support on this underframe, this support comprise that the chair back, a medicated cushion, the lower limb that connect successively lean on and a foot is spoilt, and fix some rotation discs on this chair back; This rotation disc is provided with some through holes, and this through hole is fixing with the latch coupling that is located on the said underframe.

As the further technical characterictic of this utility model, described lower limb leans on last both sides respectively to be fixedly connected one first connector, and this first connector connects one the 3rd connector through one second connector and flexibly connects, and the 3rd connector is fixed on the said chair back.

As the further technical characterictic of this utility model, the opening that said medicated cushion and human body matched position place are provided with some arm-ties and mate with this arm-tie, and this aperture position place is connected to a Storage jar.

As the further technical characterictic of this utility model, described rotation disc is a semicircle rotation disc, its through it half through being fixed on the said chair back.

As the further technical characterictic of this utility model, flexibly connect a bracing frame on the said chair back.

As the further technical characterictic of this utility model, fixing some support bars on the said underframe.

As the further technical characterictic of this utility model, described supporting bar top is provided with some handles.

Owing to adopt above technical scheme, this utility model can the easy adjustment chair back gradient, made things convenient for patient's dependence; When it is set level, can make things convenient for the patient to have a rest as bed again, have a meal or will see TV the time when needs of patients sits up; Can the chair back of this wheelchair have been revolved; And when needs of patients is lain flat rest, just can the chair back be fallen, easy to operate.

Description of drawings

Fig. 1 is first structural representation of this utility model.

Fig. 2 is second structural representation of this utility model.

Fig. 3 is the structural representation of this utility model suspension bracket.

Among the figure: 1, handle; 2, support bar; 3, the chair back; 4, medicated cushion; 5, the lower limb back of the body; 6, foot is stepped on; 7, swiveling wheel; 8, underframe; 9, bracing frame; 10, rotation disc; 11, through hole; 12, the three connectors; 13, the second connectors; 14, the first connectors;

The specific embodiment

Below in conjunction with the specific embodiment, further set forth this utility model:

A kind of formula wheelchair, it comprises that a bottom is provided with the underframe 8 of swiveling wheel 7, a fixing support on this underframe 8; This support comprises that successively the chair back 3 that connects, a medicated cushion 4, a lower limb lean on 5 and one foot to spoil 6; The two ends of the chair back 3 are fixed on the underframe 8, and the chair back 3, medicated cushion 4, lower limb lean on 5 and foot flexibly connect between spoiling 6 and can rotate, and fix some rotation discs 10 it on; Rotation disc is a semicircle rotation disc, its through it half through being fixed on the chair back 3.This rotation disc is provided with some through holes 11, and this through hole 11 is fixing with the latch coupling that is located on the underframe 8, and user can transfer to different gradients with the chair back, matees the fixedly chair back 3 through the through hole on latch and the rotation disc 10 11 then; Satisfied the user different requirement, because meeting different disease such as patient's lumbar vertebras, the inclination of simple chair is fixing; The same angle of patient has been sat of a specified duration can be very tired, through regulating the gradient of the chair back, and patient or lean on or sit; Can simply operate, the angle that the chair back can tilt can be the 0-90 degree; When angle is 0 when spending, this wheelchair flat body that forms of just lying, the patient can sleep above that.

Lower limb leans on that both sides respectively are fixedly connected one first connector 14 on 5, and this first connector 14 connects one the 3rd connector 12 through one second connector 13 and flexibly connects, and the 3rd connector 12 is fixed on the chair back 3; The 3rd connector is a triangular shaped connector, can be more firm, and this first connector 14, second connector 13 and the 3rd connector 12 can be fixed the support of described wheelchair on certain degree.

Flexibly connect a bracing frame on the chair back 3; When the chair back 3 was set level, it can stablize the chair back 3 to a certain extent, each fixing support bar 2 of both sides on the underframe; These support bar 2 tops respectively are provided with a handle 1; The patient can utilize it to carry out physical exercise, utilizes its exercise of carrying out arm, and the time suspension infusion bottle of can conveniently infusing on this support bar 2.

Foot is spoilt 6 and is provided with some convexities, and the patient can be put foot, also can utilize its utilize its by recumbency to the power-assisted point that sits up, if when strength is not enough on patient's foot, also can utilize arm utilization handle to stand up.

Medicated cushion 4 is provided with some arm-ties with human body matched position place and reaches the opening that matees with this arm-tie, and this aperture position place is connected to a Storage jar, a difficult problem that has made things convenient for the inconvenient patient of legs and feet to go to toilet.

But the above-mentioned specific embodiment is exemplary, is to be the restriction that this patent is comprised scope in order better to make those skilled in the art can understand this patent, can not to be interpreted as; So long as according to spirit that this patent discloses done anyly be equal to change or modify, all fall into the scope that this patent comprises.

Claims

1. bed formula wheelchair; It comprises that a bottom is provided with the underframe of swiveling wheel; A fixing support on this underframe is characterized in that: this support comprises that the chair back, a medicated cushion, the lower limb that connect successively lean on and a foot is spoilt, and fixes some rotation discs on this chair back; This rotation disc is provided with some through holes, and this through hole is fixing with the latch coupling that is located on the said underframe.

2. bed formula wheelchair according to claim 1; It is characterized in that: described lower limb leans on last both sides respectively to be fixedly connected one first connector; This first connector connects one the 3rd connector through one second connector and flexibly connects, and the 3rd connector is fixed on the said chair back.

3. bed formula wheelchair according to claim 2 is characterized in that: the opening that said medicated cushion and human body matched position place are provided with some arm-ties and mate with this arm-tie, and this aperture position place is connected to a Storage jar.

4. bed according to claim 3 formula wheelchair, it is characterized in that: described rotation disc is a semicircle rotation disc, its through it half through being fixed on the said chair back.

5. bed formula wheelchair according to claim 4 is characterized in that: flexibly connect a bracing frame on the said chair back.

6. bed formula wheelchair according to claim 5 is characterized in that: fixing some support bars on the said underframe.

7. bed formula wheelchair according to claim 6, it is characterized in that: described supporting bar top is provided with some handles.