CN219700448U

CN219700448U - Standing walking-assisting robot for patient to rest

Info

Publication number: CN219700448U
Application number: CN202223514950.5U
Authority: CN
Inventors: 李梦琴; 白向茹; 严程; 李照; 王龙祥; 魏晶; 柯薇
Original assignee: Wuhan Baoxiong Technology Co ltd
Current assignee: Wuhan Baoxiong Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-09-19
Anticipated expiration: 2032-12-28

Abstract

The utility model relates to a standing walking-aid robot for a patient to rest, which comprises side plates, a bottom walking frame assembly, a foldable rotary seat frame assembly and a foldable rotary back frame assembly, wherein the bottom walking frame assembly, the foldable rotary seat frame assembly and the foldable rotary back frame assembly are arranged on the side plates; through installing collapsible swivel mount subassembly and collapsible rotatory back of body frame subassembly on the curb plate, provide power through the lift push rod, when making the seat spare lift, accomplish the function that the seat spare warp to horizontal position from vertical position, guarantee patient's normal walking space in the frame when helping, the structure is after going up and down the return simultaneously, and play the function of supporting role when guaranteeing to sit the normal bearing of piece, make the patient need rest after helping, can normally sit on the seat spare and rest.

Description

Standing walking-assisting robot for patient to rest

Technical Field

The utility model relates to the technical field of rehabilitation instruments, in particular to a standing walking-aid robot for patients to rest.

Background

The walking-assisting robot mainly comprises a frame type walking-assisting robot and a wheel type walking-assisting robot, wherein the walking-assisting robot can assist a patient with insufficient hip joint strength to walk, is suitable for the patient who can stand alone and want to enhance walking ability and increase walking speed, and can effectively improve the walking state of the patient and promote rehabilitation training effect.

The existing wheeled standing walking aid robot has a good supporting effect on a patient, so that the safety of the patient during walking is improved, but the wheeled standing walking aid robot is low in adjustability and can only meet walking aid when the patient stands because the wheeled standing walking aid robot needs to keep the good supporting effect; however, a patient who needs to exercise for walking cannot stand for a long time, and needs to sit down for rest after standing and walking for a period of time, and the existing wheeled standing walking robot cannot meet the requirement of sitting down for rest of the patient.

Disclosure of Invention

The utility model aims to provide a standing walking-aid robot for patients to rest, which solves the problems in the prior art.

The technical scheme for solving the technical problems is as follows: the utility model provides a can supply stand walking robot of patient rest, including curb plate and the bottom walking frame subassembly of installing on the curb plate, collapsible rotatory seat frame subassembly and collapsible rotatory back of the body frame subassembly, collapsible rotatory seat frame subassembly is including going up and down parallel pole, the push rod, limiting plate and parallel mounting panel, the curb plate has two, the lower extreme of two going up and down parallel poles rotates respectively and connects in the top that two curb plates deviate from one side mutually, the upper end of going up and down parallel pole rotates with the parallel mounting panel of homonymy respectively and is connected, the limiting plate rotates to be connected on the side of going up and down parallel pole, the outside of curb plate rotates to be connected with the lift push rod, the upper end of lift push rod rotates to be connected on going up and down parallel pole; the foldable rotary back frame assembly mainly comprises a back piece and a seat piece, wherein the seat piece comprises a seat plate and a folding mounting plate, the seat plate is fixedly connected to the folding mounting plate, the upper ends of the folding mounting plates are respectively connected to two parallel mounting plates in a rotating mode, the side edges of the folding mounting plates are connected to a limiting plate in a rotating mode, the lower ends of the limiting plates are connected with push rods in a rotating mode, one ends, far away from the limiting plates, of the push rods are connected to the side plates in a rotating mode, and locating rods matched with locating holes in lifting parallel rods are arranged on the limiting plates.

The beneficial effects of the utility model are as follows: the foldable rotary seat frame assembly and the foldable rotary back frame assembly are installed on the side plates, power is provided through the lifting push rod, the lifting parallel rod is driven to rotate for angle adjustment, when the lifting push rod pushes the lifting parallel rod to rotate up and down, the seat part moves up and down along with the lifting parallel rod, the function of deformation of the seat part from the vertical position to the horizontal position is achieved when the limiting plate and the push rod are matched to act simultaneously, normal walking space of a patient in a frame during assisting is guaranteed, and the function of supporting the seat part during normal bearing is guaranteed after lifting and returning, so that the patient can sit on the seat part normally for rest when needing rest after assisting.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the back piece mainly comprises a U-shaped open rod and a back plate, the back plate is fixedly connected to the U-shaped open rod, a braid hole, a rotary hole and a fixing hole are respectively formed in the inner side of the U-shaped open rod, the lower end of the U-shaped open rod is respectively connected with the parallel mounting plate in a rotary mode through the rotary hole and the fixing hole, and handrails are respectively connected to the left side and the right side of the U-shaped open rod in a rotary mode.

Further, the bottom of handrail rotates to be connected with the upset piece, and the bottom of upset piece rotates to be connected with the bracing piece, and the lower extreme of bracing piece rotates to be connected on the lift parallel bar.

Further, the control assembly mainly comprises a controller handle fixedly connected to the top of the handrail, and the controller handle can be connected with a mobile phone or an intelligent bracelet in a Bluetooth mode.

Further, the bottom walking frame assembly comprises a driving wheel and a driven wheel, and the driven wheel and the driving wheel are respectively arranged in front of and behind the two side plates.

Further, two cases are respectively installed on the inner sides of the side plates, and the inside of the case mainly comprises a motor for driving the driving wheel to rotate and a speed reducing mechanism thereof.

Further, the side plates are fixedly connected with power supplies which can supply power for the lifting push rod and the motor inside the case, and the power supplies are arranged below the lifting push rod.

Drawings

FIG. 1 is a schematic view of the patient's assistance in the present utility model;

FIG. 2 is a schematic view of the patient at rest according to the present utility model;

FIG. 3 is a schematic view of a parallel mounting plate according to the present utility model;

FIG. 4 is a schematic view showing a specific structure of a U-shaped open bar according to the present utility model;

fig. 5 is a schematic view of a specific structure of the lifting parallel rod of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. side plates, 2, foldable rotating seat frame components, 201, lifting parallel rods, 202, push rods, 203, limiting plates, 204, parallel mounting plates, 3, back pieces, 301, U-shaped open rods, 3011, braid holes, 3012, rotating holes, 3013, fixing holes, 302, back plates, 303, handrails, 304, supporting rods, 305, turnover pieces, 4, seat pieces, 401, seat plates, 402, folding mounting plates, 5, controller handles, 6, lifting push rods, 7, bottom walking frame components, 701, driving wheels, 702, driven wheels, 703 and a chassis.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

1, as shown in fig. 1 to 5, a standing walking-assisting robot for a patient to rest comprises a side plate 1, a bottom walking frame assembly 7, a foldable rotary seat frame assembly 2 and a foldable rotary back frame assembly which are arranged on the side plate 1, wherein the foldable rotary seat frame assembly 2 comprises lifting parallel rods 201, push rods 202, limiting plates 203 and parallel mounting plates 204, the side plate 1 is provided with two, the lower ends of the two lifting parallel rods 201 are respectively and rotatably connected above the opposite sides of the two side plates 1, the upper ends of the lifting parallel rods 201 are respectively and rotatably connected with the parallel mounting plates 204 on the same side, the limiting plates 203 are rotatably connected on the side edges of the lifting parallel rods 201, the outer sides of the side plates 1 are rotatably connected with lifting push rods 6, and the upper ends of the lifting push rods 6 are rotatably connected on the lifting parallel rods 201; the foldable rotary back frame assembly mainly comprises a back piece 3 and a seat piece 4, wherein the seat piece 4 comprises a seat plate 401 and a folding mounting plate 402, the seat plate 401 is fixedly connected to the folding mounting plate 402, the upper ends of the folding mounting plate 402 are respectively connected to two parallel mounting plates 204 in a rotating mode, the side edges of the folding mounting plate 402 are connected to a limiting plate 203 in a rotating mode, the lower end of the limiting plate 203 is connected with a push rod 202 in a rotating mode, one end, away from the limiting plate 203, of the push rod 202 is connected to a side plate 1 in a rotating mode, and a locating rod matched with a locating hole in the lifting parallel rod 201 is arranged on the limiting plate 203.

The limiting plate 203 is a fulcrum capable of rotating around the lifting parallel rod 201 and forming a certain angle, the limiting plate 203 and the lifting parallel rod 201 meet the angle capable of minimizing the structural dimension when parallel and vertical, sliding hole grooves are formed on two side plates of the seat 4, the sliding hole grooves are used for installing the push rod 202 which performs a backward pushing function when the seat is lifted, and the parallel mounting plate 204 is a porous structural member and is used for installing the U-shaped open rod 301 and the folding mounting plate 402.

The lifting parallel rod 201 and the push rod 202 are rotationally connected to the side plate 1, the push rod 202, the limiting plate 203 and the lifting parallel rod 201 are respectively rotationally connected with the push rod 202 and the lifting parallel rod 201 through the limiting plate 203, the push rod 202, the limiting plate 203 and the lifting parallel rod 201 are matched with the side plate 1 to form a quadrilateral rod structure, the side plate 1 is one side of the quadrilateral rod structure which is kept motionless, the upper end of the parallelogram long rod 205 extends out to be a lifting rotating device, the lifting parallel rod 6 is powered by a lifting push rod motor to lift the lower end of the lifting parallel rod 201 around the side plate 1, at the moment, the height of the upper end of the lifting parallel rod 201 is changed, the folding mounting plate 402 is rotationally connected with the upper end of the lifting parallel rod 201, at the moment, the folding mounting plate 402 is lifted along with the upper end of the lifting parallel rod 201, at the moment, the lifting parallel rod 201 is rotationally lifted, at this time, the other two sides forming the quadrangular rod, namely the limiting plate 203 and the push rod 202, also rotate along with the rotation of the lifting parallel rod 201, when the lifting parallel rod 201 rotates upwards, the lower end of the push rod 202 rotates with the side plate 1, so that the upper end of the push rod 202 rotates far away from the lifting parallel rod 201, the upper end of the push rod 202 moves, the limiting plate 203 is pushed to rotate at a pivot point at the rotating connection position of the lifting parallel rod 201, at this time, one end of the limiting plate 203, which is rotationally connected with the folding mounting plate, pushes the upper end of the folding mounting plate 402 to rotate at the rotating connection position of the parallel mounting plate 204, so that the folding mounting plate 402 rotates from a horizontal state to a vertical state, an avoidance function is realized when lifting stands, a normal walking space of a patient in a frame is ensured when assisting, the patient is facilitated to walk when the lifting parallel rod 201 rotates downwards, at this time, the push rod 202 will pull the limiting plate 203 to rotate in the opposite direction of the position of the fulcrum connected with the rotation of the lifting parallel rod, so that the limiting plate 203 will pull the folding mounting plate 402 to rotate reversely, so that the folding mounting plate 402 rotates from a vertical state to a horizontal state, after the seat 4 is lifted and returned, the function of supporting the seat 4 is ensured when the seat 4 is normally loaded, and thus, when a patient needs to rest after walking, the patient can sit down on the seat 4 to rest.

The push rods 202 are two, the two push rods 202 act simultaneously, the function that the seat 4 deforms from the horizontal position to the vertical position during lifting is achieved, when the push rods 202 push the limiting plate 203 to rotate, the limiting plate 203 drives the folding mounting plate 402 to rotate from the vertical state to the horizontal state, the limiting plate 203 can slowly rotate to the side face of the lifting parallel rod 201, when the folding mounting plate 402 just changes to the vertical state, the positioning rod on the limiting plate 203 just moves to the position of the positioning hole formed in the lifting parallel rod 201 along with the limiting plate 203, at the moment, the positioning rod can be inserted into the positioning hole, limiting plate 203 is limited, the limiting plate 203 cannot rotate, so that the folding mounting plate 402 cannot rotate continuously after rotating to the horizontal state, and therefore a patient can be safely seated on the seat 4.

Example 2, as shown in fig. 1 to 4, this example is a further improvement on the basis of example 1, and is specifically as follows:

the back piece 3 mainly comprises a U-shaped open rod 301 and a back plate 302, wherein the back plate 302 is fixedly connected to the U-shaped open rod 301, a braid hole 3011, a rotary hole 3012 and a fixed hole 3013 are respectively formed in the inner side of the U-shaped open rod 301, the lower end of the U-shaped open rod 301 is respectively connected with the parallel mounting plate 204 in a rotary mode through the rotary hole 3012 and the fixed hole 3013, and handrails 303 are respectively connected to the left side and the right side of the U-shaped open rod 301 in a rotary mode.

The U-shaped open rod 301 is of a U-shaped open structure, a braid hole 3011 for fixing a walking assisting limb fixing braid is formed in the U-shaped open rod 301, rotating holes 3012 for fixing rotation and rotating holes 3012 for adjusting angles are formed in two sides of the opening end, the rotating holes 3012 and the fixing holes 3013 are installed on the parallelogram long rod 205 and the lifting parallel rod 201 of the parallel mounting plate 204 through bolts, the bolts are inserted into the rotating holes 3012 and the fixing holes 3013 at the same time, at the moment, the U-shaped open rod 301 is fixed and cannot rotate, the U-shaped open rod 301 is matched with the backboard 302, the function of supporting a backrest is achieved when a user sits down, meanwhile, the lifting parallel rod 201 and the parallelogram long rod 205 are matched, and when the bolts in the fixing holes 3013 are pulled out, the U-shaped open rod can rotate with the parallel mounting plate 204 through the rotating holes 3012, so that the angle adjustment of the backboard 302 is achieved, and the functions of sitting, lying down and standing are achieved.

Through the webbing hole 3011, a soft webbing can be installed on the U-shaped open bar 301, the soft webbing has a fixing function, and is used for fixing an upper limb, so that the soft webbing can play a role in stabilizing when no lower limb supporting capability is achieved, and the soft webbing structure can be in a Y-shaped, X-shaped or T-shaped form, so that the upper half trunk of a user is fixed. The webbing is taken on and taken off in a lower limb exaggeration mode, and the movable webbing with the elastic function and the webbing with the magic tape quick-sticking function are fixed.

Example 3, as shown in fig. 1, is a further improvement on any of examples 1 to 2, and is specifically as follows:

the bottom of handrail 303 rotates and is connected with flip 305, and flip 305's bottom rotates and is connected with bracing piece 304, and the lower extreme of bracing piece 304 rotates and is connected on lift parallel bar 201.

The U-shaped open rods 301 are arranged on two sides of the U-shaped rod piece, the U-shaped open rods 303 are pushed upwards, the handrails 303 can rotate with the overturning piece 305, the overturning piece 305 and the supporting rods 304 rotate, so that the handrails 303 can be lifted upwards, a user can conveniently enter the robot from the side face, and the use is more convenient.

Example 4, as shown in fig. 1 to 2, this example is a further improvement on the basis of any one of examples 1 to 3, and is specifically as follows:

the control assembly mainly comprises a controller handle 5 fixedly connected to the top of the armrest 303, and the controller handle 5 can be connected with a mobile phone or an intelligent bracelet in a Bluetooth mode.

The controller handle 5 is connected with the mobile phone or the intelligent bracelet through Bluetooth, so that the position positioning and rehabilitation record monitoring of the walking-assisting robot can be realized, the controller handle 5 further comprises an automatic charging function module, and the robot is convenient to charge.

Example 5 this example is a further improvement over any of examples 1 to 4, as shown in figures 1 to 2, and is specifically as follows:

the bottom walking frame assembly 7 includes a driving wheel 701 and a driven wheel 702, and the driven wheel 702 and the driving wheel 701 are respectively installed in front of and behind the two side plates 1.

Wherein, a driving wheel 701 with a driving walking function and a driven wheel 702 with a supporting frame and realizing a steering function are respectively arranged at two sides of the side plate 1, one implementation mode of the positions of the driving wheel 701 and the driven wheel 702 can be that the driving wheel 701 is behind, the driven wheel 702 is in front, or the driving wheel 701 is in front, and the driven wheel 702 is arranged in a rear mode. The driving wheel 701 and the driven wheel 702 are in contact with the ground, and the motor drives the driving wheel 701 to rotate, so that the side plate 1 can be driven to move through the driving wheel 701 and the driven wheel 702, and the whole standing walking aid device is driven to move, so that a user can be conveniently driven to walk.

Example 6, as shown in fig. 1 to 2, this example is a further improvement on the basis of any one of examples 1 to 5, and is specifically as follows:

two chassis 703 are respectively installed on the inner side of the side plate 1, and the interior of the chassis 703 mainly comprises a motor for driving the driving wheel 701 to rotate and a speed reducing mechanism thereof.

Wherein, chassis 703 internally mounted has wheel limit motor and reduction gears thereof, and its fixed mode is fixed on curb plate 1 through taking shock-absorbing function moving part, can drive action wheel 701 through the motor and rotate, and the robot of helping a walk of convenient pair removes, through reduction gears, avoids action wheel 701 to rotate too soon.

Embodiment 7, as shown in fig. 1 to 2, is a further improvement on any of embodiments 1 to 6, and specifically includes the following:

the side plate 1 is fixedly connected with a power supply which can supply power to the lifting push rod 6 and the motor inside the case 703, and the power supply is arranged below the lifting push rod 6.

The lifting push rod 6 and the motor inside the chassis 703 can be powered by a power supply, so that the normal operation of the lifting push rod is ensured.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting thereof, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.

Claims

1. The standing walking-assisting robot is characterized by comprising side plates (1) and bottom walking frame assemblies (7), foldable rotary seat frame assemblies (2) and foldable rotary back frame assemblies which are arranged on the side plates (1), wherein the foldable rotary seat frame assemblies (2) comprise lifting parallel rods (201), push rods (202), limiting plates (203) and parallel mounting plates (204), the two side plates (1) are arranged, the lower ends of the two lifting parallel rods (201) are respectively connected above the opposite side of the two side plates (1) in a rotating mode, the upper ends of the lifting parallel rods (201) are respectively connected with the parallel mounting plates (204) on the same side in a rotating mode, the limiting plates (203) are connected to the side edges of the lifting parallel rods (201) in a rotating mode, lifting push rods (6) are connected to the outer sides of the side plates (1) in a rotating mode, and the upper ends of the lifting push rods (6) are connected to the lifting parallel rods (201) in a rotating mode; the foldable rotary back frame assembly mainly comprises a back piece (3) and a seat piece (4), the seat piece (4) comprises a seat plate (401) and a folding mounting plate (402), the seat plate (401) is fixedly connected to the folding mounting plate (402), the upper ends of the folding mounting plate (402) are respectively connected to two parallel mounting plates (204) in a rotating mode, the side edges of the folding mounting plate (402) are connected to the limiting plate (203) in a rotating mode, the lower end of the limiting plate (203) is connected to the push rod (202) in a rotating mode, one end of the push rod (202) away from the limiting plate (203) is connected to the side plate (1) in a rotating mode, and the limiting plate (203) is provided with a locating rod matched with a locating hole in the lifting parallel rod (201).

2. The standing walking robot for patients to rest according to claim 1, wherein the back piece (3) mainly comprises a U-shaped open rod (301) and a back plate (302), the back plate (302) is fixedly connected to the U-shaped open rod (301), a braid hole (3011), a rotary hole (3012) and a fixing hole (3013) are respectively formed in the inner side of the U-shaped open rod (301), the lower end of the U-shaped open rod (301) is respectively connected with the parallel mounting plate (204) in a rotary mode through the rotary hole (3012) and the fixing hole (3013), and handrails (303) are respectively connected to the left side and the right side of the U-shaped open rod (301) in a rotary mode.

3. A standing walker robot for resting a patient as claimed in claim 2 wherein the bottom of the armrest (303) is rotatably connected with a turnover member (305), the bottom of the turnover member (305) is rotatably connected with a support rod (304), and the lower end of the support rod (304) is rotatably connected to the lifting parallel rod (201).

4. A standing walker robot for resting a patient as claimed in claim 2 wherein the control assembly comprises a controller handle (5) fixedly attached to the top of the armrest (303), the controller handle (5) being bluetooth connectable to a mobile phone or smart bracelet.

5. A standing walker robot for resting a patient according to claim 1, characterized in that the bottom walker frame assembly (7) comprises a driving wheel (701) and a driven wheel (702), the driven wheel (702) and the driving wheel (701) being mounted in front of and behind two side plates (1), respectively.

6. The standing walker robot for resting of a patient according to claim 5, wherein two chassis (703) are respectively installed on the inner sides of the side plates (1), and the interior of the chassis (703) mainly comprises a motor for driving the driving wheel (701) to rotate and a speed reducing mechanism thereof.

7. The standing walker robot for resting of a patient according to claim 6, wherein a power source for powering the internal motors of the lifting push rod (6) and the chassis (703) is fixedly connected to the side plate (1), and the power source is below the lifting push rod (6).