CN112057245A

CN112057245A - Multifunctional push chair

Info

Publication number: CN112057245A
Application number: CN202010585206.0A
Authority: CN
Inventors: 肖光明
Original assignee: Zhongshan Aijun Intelligent Technology Co ltd
Current assignee: Zhongshan Aijun Intelligent Technology Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2020-12-11

Abstract

The invention discloses a multifunctional push chair, which comprises a moving base, wherein a supporting chair is arranged on the moving base, the supporting chair comprises two rotating half chair seats which are bilaterally symmetrical, and supporting mechanisms for supporting a patient are arranged on the two rotating half chair seats.

Description

Multifunctional push chair

Technical Field

The invention relates to a push chair.

Background

The push chair is an important tool for rehabilitation, not only is the tool for people with limb injuries and people with mobility disabilities to ride instead of walk, but also is more important for the people to do physical exercises and participate in social activities by means of the push chair. In burning days or rainy days, the patient is difficult to go out, and the patient generally sits on a push chair and is manually pushed by a nurse or a care worker to go out.

However, the existing push chair has a single function, and when a patient moves from a bed to the push chair, the patient needs to be carried by a guardian manually, so that the workload of the guardian is increased undoubtedly, the patient is easy to hurt, a structure for quickly moving the patient from the bed to the push chair cannot be provided, and when the patient is in a toilet alone, the patient is inconvenient to handle alone, the trousers cannot stand by himself without falling off, and a mechanism for assisting standing needs to be provided.

Therefore, the existing push chair is further improved.

Disclosure of Invention

The invention aims to provide a multifunctional push chair.

In order to achieve the purpose, the invention adopts the following scheme:

the utility model provides a multifunctional push chair, is provided with the support seat including removing the base on removing the base, support the seat including two rotation half chair supports that bilateral symmetry set up, two be provided with the mechanism that props up that is used for propping up patient on the rotation half chair support, be provided with the mechanism of binding that is used for binding the shit bag in the support seat.

Furthermore, the rotary half chair seat comprises a telescopic rod arranged on the upper surface of one side of the supporting chair seat, and a rotary chair frame is arranged at the upper end of the telescopic rod.

Furthermore, the telescopic rod comprises a fixed shaft sleeve arranged on the upper surface of the movable base, an inner rod is movably arranged in the fixed shaft sleeve up and down, and a locking handle used for locking the inner rod is arranged on the side wall of the fixed shaft sleeve.

Furthermore, the rotating chair frame comprises a fixed sleeve body arranged at the upper end of the telescopic rod, a rotating shaft sleeve is sleeved outside the fixed sleeve body, a chair frame body is fixedly arranged on the outer wall of the circumference of the rotating shaft sleeve, and a seat plate arranged towards the inner side of the movable base is arranged on the chair frame body.

Further, the inboard edge of bedplate is provided with the arc notch.

Furthermore, the support mechanism comprises a telescopic mechanism arranged inside the fixed sleeve body, and a support rod used for supporting armpits of a human body is arranged at the output end of the telescopic mechanism.

Furthermore, the support rod comprises an arc-shaped rod which is sunken downwards and an arc-shaped surface part connected to the front end of the arc-shaped rod, and the arc-shaped surface part is connected with the output end of the telescopic mechanism.

Furthermore, the arc surface part is provided with a control panel used for controlling the telescopic mechanism to stretch, and the control panel is in signal connection with the telescopic mechanism.

Furthermore, the movable base comprises a supporting underframe, and a plurality of universal wheels are arranged on the supporting underframe; the supporting underframe comprises two side rods, a middle cross rod is connected between the two side rods, and the universal wheels are arranged at the ends of the side rods respectively.

Furthermore, a pushing handle is arranged at the rear part of the rotary half chair seats, an assisting handle is arranged at the front part of the rotary half chair seats, a turning pedal plate is arranged on the movable base, and a locking device used for limiting the rotary half chair seats to rotate is arranged between the two rotary half chair seats.

In summary, compared with the prior art, the invention has the beneficial effects that:

the invention solves the problems of single function and incomplete function of the push chair, does not need manual carrying by a nursing worker when a patient moves from a bed to the push chair, can provide a structure for quickly moving the patient from the bed to the push chair, undoubtedly reduces the workload and the physical labor of the nursing worker, does not cause secondary injury to the patient, enables the patient to stand alone by the aid of the standing assisting mechanism when the patient is in a toilet alone, enables the patient to have the capability of independently processing affairs, and has simple structure and convenient use.

Drawings

FIG. 1 is a perspective view of the present invention in a use state;

FIG. 2 is a perspective view of the second embodiment of the present invention;

FIG. 3 is a third perspective view of the present invention in use;

FIG. 4 is a rear view of the present invention;

FIG. 5 is a schematic view of the structure A-A of the present invention;

FIG. 6 is a fourth perspective view of the present invention in use;

FIG. 7 is a schematic view of a binding mechanism of the present invention;

fig. 8 is a perspective view of the feces bag of the present invention.

The reference numbers illustrate: 1. moving the base; 2. supporting a seat; 3. rotating the half chair seat; 4. a telescopic rod; 5. rotating the chair frame; 6. a support mechanism; 7. pushing the handle; 8. supporting a handle; 9. Turning over the pedal; 401. fixing the shaft sleeve; 402. locking the inner rod; 403. locking the handle; 501. A fixed sleeve body 502 and a rotary shaft sleeve; 503. a chair frame body; 504. a seat plate; 5041. an arc-shaped notch; 601. a telescoping mechanism; 602. a support rod; 603. an arcuate bar; 604. an arc surface portion; 605. A control panel; 101. a support chassis; 102. a universal wheel; 1011. a side lever; 1012. a middle cross bar; 9. a binding mechanism; 901. a linear motor; 902. hooking; 201. supporting legs; 202. A handrail; 203. a stool plate; 204. and (4) facilitating the defecation.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a multifunctional push chair comprises a movable base 1, wherein a supporting seat 2 is arranged on the movable base 1, the supporting seat 2 comprises two rotatable half seat parts 3 which are arranged in bilateral symmetry, and supporting mechanisms 6 for supporting a patient are arranged on the two rotatable half seat parts 3; a binding mechanism 9 for binding the excrement bag is arranged in the supporting seat 2.

The use principle is as follows:

at first with the push chair remove the bedside, patient is done the back in the bed, and the push chair aims at patient's intermediate position, rotates half seat support 3, makes to rotate half seat support 3 card establish patient on, rotates half seat support 3 below and is provided with the breach for the upset in-process prevents to collide with the bed side, two rotate half seat support 3 closed backs simultaneously, and the back is provided with locking mechanism, prevents that two from rotating half seat support 3 and rotate.

Another embodiment of the support seat 2 of the present invention is: the stool bag binding device comprises a support leg 201, wherein a handrail 202 is arranged on the support leg 201, a supporting mechanism 6 is arranged on the handrail 202, a stool plate 203 is arranged on the inner side of the handrail 202, a stool hole 204 is formed in the center of the stool plate 203, and a binding mechanism 9 for binding a stool bag is arranged in the stool hole 204.

The binding mechanism 9 comprises linear motors 901 arranged on the front side and the rear side of the lower surface of a seat plate 504, the direction of the linear motors 901 faces the center of a movable base 1, the output end of the linear motor 901 is provided with a hook 902 for hanging a toilet bag, a binding button capable of controlling the linear motor 901 to move back and forth is arranged on a supporting seat 2, the binding button is electrically connected with a plurality of linear motors 901, four pull lugs of the toilet bag are hung on the hook 902 before use, and the four pull lugs of the toilet bag are driven to contract in the contraction process of the linear motors 901 by starting the linear motors 901, so that the opening of the toilet bag is sealed.

The rotary half chair seat 3 comprises a telescopic rod 4 arranged on the upper surface of one side of a supporting chair 2, and a rotary chair frame 5 is arranged at the upper end of the telescopic rod 4;

when the chair works, the rotating chair frame 5 is driven by the telescopic rod 4 to adjust the height, and the rotating chair frame 5 can rotate freely.

The telescopic rod 4 comprises a fixed shaft sleeve 401 arranged on the upper surface of a movable base 1, an inner rod 402 is movably arranged in the fixed shaft sleeve 401 up and down, and a locking handle 403 for locking the movement of the inner rod 402 is arranged on the side wall of the fixed shaft sleeve 401;

the inner rod 402 can be fixed by the lock knob 403, and the inner rod 402 is prevented from moving up and down.

The invention relates to a rotating chair frame 5, which comprises a fixed sleeve body 501 arranged at the upper end of an expansion link 4, wherein a rotating shaft sleeve 502 is sleeved outside the fixed sleeve body 501, a chair frame body 503 is fixedly arranged on the outer wall of the circumference of the rotating shaft sleeve 502, and a seat plate 504 arranged towards the inner side of a moving base 1 is arranged on the chair frame body 503;

the above structure principle: the chair frame body 503 is provided with a seat board 504, the seat board 504 is just attached under the buttocks of the patient after rotating 180 degrees, so that the patient is in a state of sitting on the push chair to move the patient.

The inner side edge of the seat plate 504 is provided with an arc-shaped notch 5041; the two arcuate notches 5041 form an oval notch for patient drainage.

The support mechanism 6 comprises a telescopic mechanism 601 arranged inside a fixed sleeve body 501, and a support rod 602 used for supporting armpits of a human body is arranged at the output end of the telescopic mechanism 601;

when in use, the armpit of a patient is clamped on the support rod 602, the control button is pressed down, the support mechanism 6 drives the support rod 602 to ascend, the patient is in an erected state in the ascending process, and the patient can conveniently take off trousers, change clothes and the like by himself to deal with the affairs of the patient.

The support rod 602 comprises an arc rod 603 which is concave downwards and an arc surface part 604 which is connected to the front end of the arc rod 603, wherein the arc surface part 604 is connected with the output end of the telescopic mechanism 601.

The arc surface part 604 is provided with a control panel 605 for controlling the telescopic mechanism 601 to extend and retract, and the control panel 605 is in signal connection with the telescopic mechanism 601.

The movable base 1 comprises a supporting underframe 101, wherein a plurality of universal wheels 102 are arranged on the supporting underframe 101; the supporting base frame 101 comprises two side rods 1011, a middle cross rod 1012 is connected between the two side rods 1011, and a plurality of universal wheels 102 are respectively arranged at the ends of the side rods 1011.

A push handle 7 is arranged at the rear part of the rotary half seat 3, a supporting handle 8 is arranged at the front part of the rotary half seat, a turnover pedal 9 is arranged on the movable base 1, and a locking device for limiting the rotary half seat 3 to rotate is arranged between the two rotary half seat 3.

While there have been shown and described the fundamental principles and principal features of the invention and advantages thereof, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are given by way of illustration of the principles of the invention, but is susceptible to various changes and modifications without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multi-functional chair that pushes away, is including supporting seat (2), be provided with just hole (204) on supporting seat (2), its characterized in that: the supporting seat (2) is provided with a supporting mechanism (6), and the excrement hole (204) is internally provided with a binding mechanism (9) for binding the excrement bag.

2. The multifunctional push chair according to claim 1, wherein the supporting chair (2) comprises two rotatable half chair seats (3) which are arranged in bilateral symmetry, the two rotatable half chair seats (3) are provided with supporting mechanisms (6) for supporting patients, the rotatable half chair seats (3) comprise telescopic rods (4) arranged on the upper surface of one side of the supporting chair (2), the upper ends of the telescopic rods (4) are provided with rotatable chair frames (5), and the lower part of the supporting chair (2) is provided with a movable base (1).

3. The multifunctional push chair as claimed in claim 1, wherein the supporting seat (2) comprises a supporting leg (201), an armrest (202) is disposed on the supporting leg (201), a supporting mechanism (6) is disposed on the armrest (202), a stool plate (203) is disposed inside the armrest (202), and the stool hole (204) is disposed at the center of the stool plate (203).

4. The multifunctional push chair as claimed in claim 2, wherein the telescopic rod (4) comprises a fixed shaft sleeve (401) arranged on the upper surface of the movable base (1), an inner rod (402) is movably arranged in the fixed shaft sleeve (401) up and down, and a locking handle (403) for locking the movement of the inner rod (402) is arranged on the side wall of the fixed shaft sleeve (401).

5. The multifunctional push chair as claimed in claim 2, wherein the rotating chair frame (5) comprises a fixed sleeve body (501) disposed at the upper end of the telescopic rod (4), the fixed sleeve body (501) is sleeved with a rotating shaft sleeve (502), the outer wall of the circumference of the rotating shaft sleeve (502) is fixedly provided with a chair frame body (503), the chair frame body (503) is provided with a seat plate (504) disposed towards the inner side of the movable base (1), and the inner edge of the seat plate (504) is provided with an arc-shaped notch (5041).

6. The multifunctional push chair according to claim 3 is characterized in that the binding mechanism (9) comprises a plurality of linear motors (901) arranged at the edge of the excrement hole (204) on the lower surface of the excrement plate (203), the direction of the linear motors (901) faces to the center of the excrement hole (204), the output end of the linear motors (901) is provided with a hook (902) for hanging the excrement bag, the supporting chair (2) is provided with a binding button capable of controlling the linear motors (901) to move back and forth, and the binding button is electrically connected with the plurality of linear motors (901).

7. The multifunctional push chair according to claim 4, wherein the supporting mechanism (6) comprises a telescopic mechanism (601) arranged inside the fixed sleeve body (501), a supporting rod (602) for supporting armpits of a human body is arranged at the output end of the telescopic mechanism (601), the supporting rod (602) comprises an arc rod (603) which is concave downwards, an arc surface part (604) connected to the front end of the arc rod (603), and the arc surface part (604) is connected with the output end of the telescopic mechanism (601).

8. The multifunctional push chair as claimed in claim 7, wherein the arc surface part (604) is provided with a control panel (605) for controlling the extension and retraction mechanism (601) to extend and retract, and the control panel (605) is in signal connection with the extension and retraction mechanism (601).

9. A multifunctional push chair as claimed in claim 2, characterised in that said mobile base (1) comprises a supporting chassis (101), said supporting chassis (101) being provided with a plurality of universal wheels (102); the supporting base frame (101) comprises two side rods (1011), a middle cross rod (1012) is connected between the two side rods (1011), and the universal wheels (102) are respectively arranged at the ends of the side rods (1011).

10. A multifunctional push chair as claimed in claim 9, characterized in that the rear part of the turning half-seats (3) is provided with a push handle (7), the front part is provided with a supporting handle (8), the moving base (1) is provided with a turning foot-plate (9), and a locking device for limiting the turning of the turning half-seats (3) is arranged between the two turning half-seats (3).