CN214343127U - Rehabilitation training device - Google Patents

Abstract

The utility model relates to the technical field of rehabilitation appliances, in particular to a rehabilitation training device, which comprises a frame, a cushion mechanism and an auxiliary shifting mechanism, wherein the cushion mechanism is arranged on the frame, the frame is provided with a channel, a human body release position and a human body pushing position, and the channel is positioned at the rear end of the cushion mechanism and is used for allowing a human body to move towards or leave the cushion mechanism; the human body release position is positioned beside the channel, and the human body pushing position is positioned in the channel; the auxiliary shifting mechanism is movably arranged on the frame, is configured to move along the direction from the rear end of the cushion mechanism to the front end of the cushion mechanism and can move between the human body release position and the human body pushing position. The utility model provides a rehabilitation training device will be located the user on the bed through supplementary aversion mechanism, promotes along the direction of cushion mechanism rear end to cushion mechanism front end from user's back to the user need not both hands and supports and move the position, just can shift to rehabilitation training device on, the person of facilitating the use uses.

Description

Rehabilitation training device

Technical Field

The utility model relates to a recovered utensil technical field especially provides a rehabilitation training device.

Background

Medical equipment refers to instruments, devices, appliances, materials or other items used alone or in combination in the human body, and also includes required software. Medical equipment is the most basic element of medical treatment, scientific research, teaching, institutions and clinical discipline work, namely comprises professional medical equipment and also comprises household medical equipment, the medical equipment continuously improves the basic conditions of the technical level of medical science, and is also an important mark of the modernization degree, and the medical equipment becomes an important field of modern medical treatment.

Rehabilitation training equipment is one of medical apparatus and instruments, and rehabilitation training refers to physical activities which are beneficial to recovery or function improvement after injury. Proper, scientific physical exercise has a positive effect on the rapid healing of injuries and promoting functional recovery. By appropriate rehabilitation exercise after injury, the stability of joints can be enhanced, the metabolism and nutrition of injured tissues can be improved, muscular atrophy and contracture can be prevented, the motor capacity of limbs can be healthful, good cardiopulmonary function can be maintained, and the healing of injury can be accelerated.

For example, hemiplegia after stroke and brain trauma, paraplegia after spinal cord injury, and quadriplegia all cause motor dysfunction, life is not self-care, which seriously affects the life quality of patients, and also causes heavy burden to families and society of patients. The patients usually need to carry out rehabilitation training, and various measures are comprehensively and coordinately applied to eliminate or relieve physical and mental disorders and social dysfunction of the patients, the injuries and the disabled, enhance the self-supporting ability of the patients, change the living state of the patients, finally return to the society and improve the living quality.

According to the known correlation technique of utility model people, when current rehabilitation training device used, the user needed both hands to support on the bed or both hands snatched the bracing piece on the rehabilitation training device, could move the position to the rehabilitation training device from the bed with the help of both arms strength. However, since the user is usually a patient, most of the people are not rehabilitated, and the strength of the arms is small, it is difficult to support the user to move to the rehabilitation training device. Therefore, the existing rehabilitation training device has the problem of inconvenient use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rehabilitation training device aims at solving current rehabilitation training device and uses inconvenient problem.

In order to achieve the purpose, the technical scheme adopted by the utility model is a rehabilitation training device, which comprises a frame, a cushion mechanism and an auxiliary shifting mechanism, wherein the cushion mechanism is arranged on the frame, the frame is provided with a channel, a human body release position and a human body pushing position, and the channel is positioned at the rear end of the cushion mechanism and is used for allowing a human body to move towards or leave the cushion mechanism; the human body release position is positioned beside the channel, and the human body pushing position is positioned in the channel; the auxiliary shifting mechanism is movably arranged on the frame, is configured to be movable along the direction from the rear end of the seat cushion mechanism to the front end of the seat cushion mechanism and can move between the human body release position and the human body pushing position;

when the auxiliary shifting mechanism is positioned at the human body release position, the auxiliary shifting mechanism leaves the channel so as to enable the channel to be unblocked; when the auxiliary shifting mechanism is positioned at the human body pushing position, the auxiliary shifting mechanism moves along the direction from the rear end of the cushion mechanism to the front end of the cushion mechanism so as to push the human body positioned in the channel to sit on the cushion mechanism.

In one embodiment, the auxiliary shifting mechanism includes a moving bracket, a left bracket and a right bracket, the moving bracket is slidably mounted on the frame, the sliding direction of the moving bracket is from the rear end of the seat cushion mechanism to the front end of the seat cushion mechanism, and the left bracket and the right bracket are respectively rotatably mounted on the moving bracket, so that the auxiliary shifting mechanism moves between the human body placing position and the human body pushing position.

In one embodiment, the auxiliary shifting mechanism further includes a rotation control assembly, the rotation control assembly includes a linear driving member, a transmission member and two connecting rods, the linear driving member is fixedly mounted on the movable support, an output end of the linear driving member is connected with a middle portion of the transmission member, one ends of the two connecting rods are respectively rotatably connected to two ends of the transmission member, and the other ends of the two connecting rods are respectively rotatably connected with the left support and the right support.

In one embodiment, the auxiliary displacement mechanism comprises a driving rod, the setting direction of the driving rod is parallel to the sliding direction of the movable bracket, the rack is in threaded connection with the driving rod, and the movable bracket is connected with the driving rod;

or, supplementary shift mechanism includes actuating lever and transfer line, the direction that sets up of actuating lever with remove the slip direction of support perpendicular, the actuating lever with frame threaded connection, the one end of transfer line with actuating lever rotatable coupling, the other end of transfer line with remove support rotatable coupling.

In one embodiment, the frame includes a column and a first mounting portion, the first mounting portion is mounted on the column in a height-adjustable manner, and the seat cushion mechanism and the auxiliary shift mechanism are respectively connected to the first mounting portion.

In one embodiment, the cushion mechanism comprises a first cushion, the first cushion comprises a first frame, a conveyor belt and a transmission driving member, the conveyor belt is wound on the first frame, the transmission driving member is installed on the first frame, and the transmission driving member is used for driving the conveyor belt to move.

In one embodiment, the seat cushion mechanism further comprises a second seat cushion, the second seat cushion comprises a second frame and a flexible cushion mounted on the second frame, the first frame and the second frame are connected perpendicularly to each other, and one of the first frame and the second frame is rotatably connected with the frame.

In one embodiment, the rehabilitation training device further comprises a hand support mechanism and a walking mechanism, the hand support mechanism is mounted on the rack and located above the channel, and the walking mechanism is mounted at the bottom of the rack.

In one embodiment, the rehabilitation training device further comprises a first pressure sensor and a motion detection sensor, wherein the first pressure sensor is used for acquiring a first pressure value borne by the hand supporting mechanism, the motion detection sensor is used for acquiring motion information of the walking mechanism, and the motion information comprises the step number, the stride and the step frequency of the walking mechanism.

In one embodiment, the cushion mechanism is provided with a second pressure sensor, and the second pressure sensor is used for acquiring a second pressure value borne by the cushion mechanism.

In one embodiment, the rehabilitation training device further comprises a controller, a display and an output device, wherein the controller is electrically connected with the display, the output device, the motion detection sensor and the first pressure sensor respectively;

the controller acquires the first pressure value through the first pressure sensor and acquires the motion information through the motion detection sensor, and sends the first pressure value and the motion information to the display; the controller is also used for comparing the motion information with preset motion information and sending a comparison result to the output device.

In one embodiment, the hand support mechanism is liftably mounted to the frame.

In one embodiment, the hand supporting mechanism comprises a hand supporting plate and a lifting driving part, the lifting driving part is mounted on the rack, and the lifting driving part is in driving connection with the hand supporting plate so as to drive the hand supporting plate to move up and down;

the hand support plate is located at the front end of the seat cushion mechanism.

In one embodiment, the walking mechanism comprises a first universal wheel and a fixed caster, the first universal wheel is installed at the rear end of the frame, and the fixed caster is installed at the front end of the frame;

the walking mechanism further comprises a steering assembly, the steering assembly comprises a first connecting piece, a second universal wheel and an operating rod, the middle part of the first connecting piece is rotatably arranged on the rack, one end of the first connecting piece is connected with the operating rod, the other end of the first connecting piece is connected with the second universal wheel, and the second universal wheel is positioned at the front end of the rack;

the control rod is horizontally arranged;

the first connecting piece and the control rods are two, one of the control rods is positioned at the rear end of the fixed caster, and the other control rod is positioned at the front end of the fixed caster;

the steering assembly further comprises a buffer, one end of the buffer is mounted on the rack, and the other end of the buffer is connected with the second universal wheel.

The utility model has the advantages that: the utility model provides a rehabilitation training device will be located the user on the bed through supplementary aversion mechanism, promotes along the direction of cushion mechanism rear end to cushion mechanism front end from user's back to the user need not both hands and supports and move the position, just can shift to rehabilitation training device on, the person of facilitating the use uses.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural diagram of a rehabilitation training device provided in an embodiment of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is another perspective view of FIG. 1;

FIG. 4 is a schematic structural diagram of the rehabilitation training device shown in FIG. 1 when the auxiliary shifting mechanism is located at the human body release position;

FIG. 5 is an enlarged view of FIG. 4 at B;

FIG. 6 is a schematic diagram of a rehabilitation training device with an auxiliary displacement mechanism;

FIG. 7 is an enlarged view at C of FIG. 6;

FIG. 8 is a schematic diagram of a rehabilitation training device with an alternative displacement assistance mechanism;

FIG. 9 is a schematic diagram of a rehabilitation training device with a flexible connection;

fig. 10 is a schematic structural view of a rehabilitation training device according to another embodiment of the present invention;

FIG. 11 is an enlarged view taken at D of FIG. 10;

fig. 12 is an exploded view of fig. 10.

Wherein, in the figures, the respective reference numerals:

100-a frame, 101-a channel, 102-a rotating shaft, 110-a column, 120-a first mounting part, 130-a second mounting part, 140-a handle;

200-cushion mechanism, 210-first cushion, 211-first frame, 212-conveyor belt, 213-transmission driving member, 220-second cushion, 221-second frame, 222-flexible cushion, 230-arc hole;

300-auxiliary shifting mechanism, 310-moving bracket, 320-left bracket, 321-left supporting plate, 330-right bracket, 331-right supporting plate, 340-rotation control component, 341-linear driving component, 342-transmission component, 343-connecting rod, 350-driving rod, 360-transmission rod, 370-protective shell;

400-hand support mechanism, 410-hand support plate, 420-scissor fork, 430-protective cover;

500-a running gear, 510-an auxiliary supporting component, 511-a rotating rod, 512-an auxiliary wheel, 520-a first universal wheel, 530-a fixed caster, 540-a steering component, 541-a first connecting piece, 542-a second universal wheel, 543-a control rod, 544-a buffer and 545-a second connecting piece;

610-first pressure sensor, 620-motion detection sensor, 630-second pressure sensor, 640-display, 650-output device, 660-flexible connection.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 and 4, a rehabilitation training device comprises a frame 100, a seat cushion mechanism 200 and an auxiliary shifting mechanism 300, wherein the seat cushion mechanism 200 is mounted on the frame 100, the frame 100 is provided with a channel 101, a human body release position and a human body pushing position, and the channel 101 is located at the rear end of the seat cushion mechanism 200 and is used for allowing a human body to move towards or away from the seat cushion mechanism 200. The human body discharge bit is positioned at the side of the channel 101, and the human body push bit is positioned in the channel 101. The auxiliary shift mechanism 300 is movably mounted on the frame 100, and the auxiliary shift mechanism 300 is configured to be movable in a direction from the rear end of the seat cushion mechanism 200 to the front end of the seat cushion mechanism 200 and movable between a human body release position and a human body push position.

When the auxiliary shifting mechanism 300 is positioned at the human body release position, the auxiliary shifting mechanism 300 leaves the channel 101 so as to ensure that the channel 101 is unblocked; when the auxiliary shift mechanism 300 is in the human body pushing position, the auxiliary shift mechanism 300 is moved in a direction from the rear end of the seat cushion mechanism 200 toward the front end of the seat cushion mechanism 200 to push the human body located in the tunnel 101 to sit on the seat cushion mechanism 200.

The utility model provides a rehabilitation training device, firstly, please refer to fig. 4, the auxiliary shifting mechanism 300 is located the human body placing position, the auxiliary shifting mechanism 300 leaves the channel 101, the channel 101 is unblocked, so that the human body can smoothly enter the channel 101 of the frame 100 after the rehabilitation training device is moved to the bedside; then, referring to fig. 1, the auxiliary shifting mechanism 300 is switched to the human body pushing position, so that the auxiliary shifting mechanism 300 encloses the human body, and meanwhile, the auxiliary shifting mechanism 300 moves along the direction from the rear end of the seat cushion mechanism 200 to the front end of the seat cushion mechanism 200, so that the auxiliary shifting mechanism 300 will collide with the back of the human body and push the human body to move along the direction from the rear end of the seat cushion mechanism 200 to the front end of the seat cushion mechanism 200 until the human body sits on the seat cushion mechanism 200. Therefore, the utility model provides a rehabilitation training device can promote the human body and directly sit cushion mechanism 200 on, need not user's both hands and support and move the position, and the person of facilitating the use uses.

The human body placing position can be located at the top, left side or right side of the channel 101.

In one embodiment, referring to fig. 1, 4 and 6, the auxiliary shifting mechanism 300 includes a moving bracket 310, a left bracket 320 and a right bracket 330, the moving bracket 310 is slidably mounted on the frame 100, the moving bracket 310 slides in a direction from the rear end of the seat cushion mechanism 200 to the front end of the seat cushion mechanism 200, and the left bracket 320 and the right bracket 330 are respectively rotatably mounted on the moving bracket 310 to enable the auxiliary shifting mechanism 300 to move between the human body placing position and the human body pushing position.

Thus, first, the left bracket 320 and the right bracket 330 rotate away from each other, thereby opening the channel 101, and the auxiliary displacement mechanism 300 is located at the human body release position, so that the user can conveniently enter the channel 101; then, the left and right brackets 320 and 330 are rotated close to each other to enclose the user, and the auxiliary shifting mechanism 300 is located at the human body pushing position and moved toward the seat cushion mechanism 200 to push the human body to sit on the seat cushion mechanism 200.

Among them, the moving bracket 310 is slidably disposed in many ways.

In some embodiments, referring to fig. 6 and 7, the auxiliary shifting mechanism 300 includes a driving rod 350, the driving rod 350 is disposed in a direction parallel to the sliding direction of the moving bracket 310, the frame 100 is rotatably screwed to the driving rod 350, and the moving bracket 310 is fixedly connected to the driving rod 350.

Thus, when the driving rod 350 rotates, the driving rod 350 moves relative to the frame 100 along the arrangement direction of the driving rod 350, i.e., the moving bracket 310 connected to the driving rod 350 is driven to slide along the arrangement direction of the driving rod 350.

The driving rod 350 may be rotated manually or by configuring a power source, for example, the power source is fixedly mounted on the movable bracket 310, one end of the driving rod 350 is connected to a rotation output shaft of the power source, and the other end of the driving rod 350 is connected to the rack 100 by a thread.

In other embodiments, referring to fig. 8 and 9, the auxiliary shift mechanism 300 includes a driving rod 350 and a transmission rod 360, the driving rod 350 is disposed perpendicular to the sliding direction of the moving bracket 310, the driving rod 350 is rotatably screwed to the frame 100, one end of the transmission rod 360 is rotatably connected to the driving rod 350, and the other end of the transmission rod 360 is rotatably connected to the moving bracket 310. When the arrangement direction of the driving rod 350 is perpendicular to the sliding direction of the movable bracket 310, the driving rod 350 occupies a small space, so that the whole rehabilitation training device occupies a small space and has a compact structure, especially when the driving rod 250 is vertically arranged.

Thus, when the driving rod 350 rotates, the driving rod 350 moves linearly relative to the frame 100 along the direction of the driving rod 350, so as to drive the driving rod 360 to rotate, and the moving bracket 310 moves along the direction from the rear end of the cushion mechanism 200 to the front end of the cushion mechanism 200.

The driving rod 350 can be rotated manually or by configuring a power source, such as a motor, a rotary cylinder or a rotary oil cylinder. For example, the power source is fixedly installed on the driving rod 360, and one end of the driving rod 350 is connected to the rotation output shaft of the power source, and the other end is connected to the frame 100 by a screw.

Specifically, the auxiliary shifting mechanism 300 further includes a protective shell 370, the driving rod 350 is inserted through the protective shell 370, and the driving rod 360 is rotatably installed outside the protective shell 370. For example, the transmission rod 360 is rotatably mounted outside the protective case 370 by a rotating shaft penetrating the protective case 370.

Specifically, the moving frame 310 is hinged to the left frame 320 and the right frame 330, respectively.

Specifically, in conjunction with fig. 8 and 9, the auxiliary displacement mechanism 300 further includes a support plate for pushing against the back of the human body. When the auxiliary shifting mechanism 300 is located at the human body pushing position, the supporting plate pushes against the back of the human body and pushes the human body to move forward in the process of moving from the rear end of the seat cushion mechanism 200 to the front end of the seat cushion mechanism 200. The supporting plate has large area for abutting against the back of the human body and large supporting area for the human body.

Alternatively, a left support plate 321 is attached to an end of the left bracket 320 remote from the seat cushion mechanism 200, and a right support plate 331 is attached to an end of the right bracket 330 remote from the seat cushion mechanism 200.

Specifically, with reference to fig. 6 and 7, the auxiliary shifting mechanism 300 further includes a rotation control assembly 340, the rotation control assembly 340 includes a linear driving member 341, a transmission member 342 and two connecting rods 343, the linear driving member 341 is fixedly mounted on the movable bracket 310, an output end of the linear driving member 341 is connected to a middle portion of the transmission member 342, one ends of the two connecting rods 343 are respectively rotatably connected to two ends of the transmission member 342, and the other ends of the two connecting rods 343 are respectively rotatably connected to the left bracket and the right bracket 330. Thus, the linear driving member 341 drives the transmission member 342 to perform a reciprocating linear motion along the sliding direction of the movable bracket 310, and further drives the connecting rod 343, the left bracket 320 and the right bracket 330 to rotate, so as to conveniently control the auxiliary moving mechanism 300 to move between the human body releasing position and the human body pushing position.

It will be appreciated that the auxiliary displacement mechanism 300 is constructed in a number of specific ways.

For example, in another embodiment, referring to fig. 1, the human body displacement position is located at the top of the channel 101, and the auxiliary displacement mechanism 300 can move up and down in addition to sliding along the direction from the rear end of the seat cushion mechanism 200 to the front end of the seat cushion mechanism 200. Thus, the auxiliary shifting mechanism 300 is located at the human body release position by ascending to the top of the channel 101, so that the user can conveniently enter the channel 101, and then the auxiliary shifting mechanism 300 is located at the human body pushing position by descending, and simultaneously slides along the direction from the rear end of the cushion mechanism 200 to the front end of the cushion mechanism 200, so as to push the user to the cushion mechanism 200.

For example, in other embodiments, the auxiliary shifting mechanism 300 may switch between the human body release position and the human body push position by turning up and down.

For example, in other embodiments, referring to fig. 1, the auxiliary shifting mechanism 300 may include one of the left bracket 320 and the right bracket 330, which also enables a user to be pushed to sit on the seat cushion mechanism 200.

For another example, in another embodiment, referring to fig. 1, the moving bracket 310 of the auxiliary shifting mechanism 300 is instead rotatably mounted on the frame 100, and the left and right brackets 320 and 330 are instead slidably mounted on the moving bracket 310 in the direction from the rear end of the seat cushion mechanism 200 to the front end of the seat cushion mechanism 200, so that the moving bracket 310 causes the left and right brackets 320 and 330 to open and close by opening and closing. When the movable bracket 310 is closed, the left bracket 320 and the right bracket 330 slide in the direction from the rear end of the seat cushion mechanism 200 to the front end of the seat cushion mechanism 200, pushing the user to sit on the seat cushion mechanism 200.

In one embodiment, referring to fig. 1, the frame 100 includes a vertical column 110 and a first mounting portion 120, the first mounting portion 120 is mounted on the vertical column 110 in a height-adjustable manner, and the seat cushion mechanism 200 and the auxiliary shifting mechanism 300 are respectively connected to the first mounting portion 120. Thus, the height of the cushion mechanism 200 and the height of the auxiliary shifting mechanism 300 can be adjusted, and the use requirements of different bed heights or different heights of users can be met.

In addition, the seat cushion mechanism 200 and the auxiliary shifting mechanism 300 are both connected to the first mounting portion 120, and only the height of the first mounting portion 120 needs to be adjusted, that is, the height of the seat cushion mechanism 200 and the height of the auxiliary shifting mechanism 300 can be adjusted simultaneously, so that the seat cushion mechanism is convenient and quick.

Specifically, referring to fig. 1, the frame 100 further includes a handle 140 mounted to the upright 110.

In one embodiment, referring to fig. 1 and 2, the seat cushion mechanism 200 includes a first seat cushion 210, the first seat cushion 210 includes a first frame 211, a conveyor belt 212, and a transmission driving member 213, the conveyor belt 212 is wound around the first frame 211, the transmission driving member 213 is mounted on the first frame 211, and the transmission driving member 213 is used for driving the conveyor belt 212 to move. As such, when the auxiliary shifting mechanism 300 pushes the buttocks of the user to the rear end of the first seat cushion 210, since the transmission driving member 213 rotates the transmission belt 212, the user can move from the rear end of the first seat cushion 210 to the middle of the first seat cushion 210 by the pulling of the transmission belt 212.

Specifically, the seat cushion mechanism 200 further includes a second seat cushion 220. The second seat cushion 220 includes a second frame 221 and a flexible cushion 222 installed to the second frame 221, the first frame 211 and the second frame 221 are vertically connected to each other, and one of the first frame 211 and the second frame 221 is rotatably connected to the frame 100. After the user moves to the first cushion 210, the first frame 211 or the second frame 221 rotates 90 degrees, so that the user switches to sit on the flexible cushion 222 of the second cushion 220, and the user sits on the flexible cushion 222 more comfortably and is more beneficial to rehabilitation than sitting on the conveyor belt 212.

Specifically, referring to fig. 2, one of the first frame 211 and the second frame 221 is provided with an arc-shaped hole 230, and an included angle of the arc-shaped hole 230 is 90 degrees. The housing 100 includes a shaft 102 insertable through the arcuate aperture 230. The arc-shaped hole 230 facilitates the rotation of the seat cushion mechanism 200 on the frame 100, and the switching between the positions of the first seat cushion 210 and the second seat cushion 220 is realized.

In some embodiments, referring to fig. 9, the rehabilitation training device further comprises a flexible connecting member 660, one end of the flexible connecting member 660 is connected to the seat cushion mechanism 200, and the other end of the flexible connecting member 660 is connected to the frame 100 located at the front end of the seat cushion mechanism 200. The flexible connecting member 660 prevents a user from sitting down or falling down in the gap between the seat cushion mechanism 200 and the frame 100, thereby protecting the user.

Alternatively, the flexible coupling 660 is made of a flexible material, such as a flexible cloth.

Optionally, the flexible connector 660 has a flexible structure, such as the flexible structure 600 is foldable or bendable.

In one embodiment, referring to fig. 1 and 4, the rehabilitation training device further comprises a hand support mechanism 400 and a walking mechanism 500, wherein the hand support mechanism 400 is mounted on the frame 100 and located above the channel 101, and the walking mechanism 500 is mounted on the bottom of the frame 100. The user sits on cushion mechanism 200, can both hands snatch hand supporting mechanism 400, promotes the walking of rehabilitation training equipment, the patient rehabilitation walking training of being convenient for.

Specifically, in connection with fig. 6, the travel mechanism 500 includes a roller and auxiliary support assembly 510. The rollers are mounted on the bottom of the frame 100. The auxiliary support assembly 510 includes a rotation lever 511 and an auxiliary wheel 512. One end of the rotating lever 511 is rotatably installed on the frame 100, and the other end of the rotating lever 511 is installed with the auxiliary wheel 512. When the user carries out the rehabilitation training, the dwang 511 rotates to make the auxiliary wheel 512 be located the outside of frame 100, increase the holding surface of rehabilitation training equipment, avoid the rehabilitation training equipment to take place to empty.

Specifically, the rack 100 further includes a second mounting portion 130, the second mounting portion 130 is mounted on the upright 110 in a height-adjustable manner, and the hand support mechanism 400 is connected to the second mounting portion 130.

In one embodiment, referring to fig. 1 and 2, the rehabilitation training device further comprises a first pressure sensor 610 and a motion detection sensor 620, wherein the first pressure sensor 610 is used for acquiring a first pressure value borne by the hand support mechanism 400. The better the user's body is rehabilitated, the smaller the force applied by the user to the hand support mechanism 400, and therefore, the user's rehabilitation can be known by the first pressure value. The motion detection sensor 620 is used to acquire motion information of the walking mechanism 500, including the number of steps, the stride length, and the stride frequency of the walking mechanism 500. Step number, stride and step frequency of running gear 500, step number, stride and step frequency when the user rehabilitation is trained, according to this motion information, can judge whether up to standard user rehabilitation training's training volume through the step number, can judge user's recovered condition through stride and step frequency, the health is better, then the stride is big more, the step frequency is big more.

Specifically, the motion detection sensor 620 is installed on the traveling mechanism 500 or the frame 100. The motion detection sensor 620 may be selected as an acceleration sensor, an encoder, or a gyroscope. For example, it is estimated that the user walks by one step according to each start and stop of the traveling mechanism 500, and further the number of steps of the traveling mechanism 500 is obtained; obtaining the stride of the traveling mechanism 500 according to the traveling distance of the traveling mechanism 500, such as the rolling angle of the roller; the step frequency of the traveling mechanism 500 is obtained from the relationship between the number of steps and the unit time.

Specifically, referring to fig. 2, the seat cushion mechanism 200 is provided with a second pressure sensor 630, and the second pressure sensor 630 is configured to acquire a second pressure value applied to the seat cushion mechanism 200. The better the body of the user recovers, the smaller the force applied by the user to the seat cushion mechanism 200, and therefore the recovery of the user can be understood by the second pressure value.

Specifically, in conjunction with fig. 1, the rehabilitation training device further comprises a controller and a display 640, the controller being electrically connected to the display 640, the motion detection sensor 620 and the first pressure sensor 610, respectively.

The controller acquires a first pressure value through the first pressure sensor 610, acquires motion information through the motion detection sensor 620, and transmits the first pressure value and the motion information to the display 640. The display 640 displays the first pressure value and the motion information, so that a user can check the rehabilitation training condition through the display 640 to know the current physical condition during or after the rehabilitation training.

Specifically, in connection with fig. 1, the rehabilitation training device further comprises an output 650 electrically connected to the controller. The controller is further configured to compare the motion information with preset motion information and send the comparison result to the output device 650.

The preset exercise information may be extracted from historical exercise information, for example, comparing exercise information of this day with exercise information of yesterday, or comparing exercise information of this day with exercise information of last week, or comparing exercise information of this day with exercise information of last month, and the like, so as to urge the user to perform rehabilitation training, and prompt the user whether the physical health is improved or not and whether the rehabilitation training amount is improved or not, compared with historical data.

The preset motion information can also be set by manual input, for example, set according to a rehabilitation training plan, so as to judge whether the rehabilitation training of today reaches the standard.

Alternatively, the output device 650 is a light emitting element, a sound emitting element, or a vibration element. The output device 650 reminds and urges the user by outputting sound, light, vibration, or the like. The sound element may be selected as a buzzer. The light emitting element informs the user of the comparison result by the color or flashing of the light. The vibration element may optionally be an electromechanical drive element which expresses the comparison result in terms of vibration.

Specifically, the output device 650 further includes a communication module for transmitting the comparison result to an external communication product, such as a server for hospital, a computer for doctor, a mobile phone for family, and the like, so that the other side can know whether the rehabilitation training amount of the user reaches the standard and can know the current body recovery condition of the user.

In some embodiments, with reference to fig. 10 and 12, the hand support mechanism 400 is elevationally mounted to the frame 100 to match the use requirements of users of different heights.

Specifically, with continued reference to fig. 10 and 12, the hand supporting mechanism 400 includes a hand supporting plate 410 and a lifting driving member (not shown), the lifting driving member is mounted on the frame 100, and the lifting driving member is drivingly connected to the hand supporting plate 410 to drive the hand supporting plate 410 to move up and down. Thus, the lifting driving member enables the hand supporting plate 410 to be lifted automatically, thereby saving the manpower of the helper.

Alternatively, the lifting drive is a hydraulic cylinder, a pneumatic cylinder, or an electric motor, etc. For example, the lifting drive member is a gas spring or a push rod motor.

Specifically, the hand support plate 410 is located at the front end of the seat cushion mechanism 200. Thus, after the human body enters the channel 101 or when the human body is positioned on the cushion mechanism 200, the human body can directly grip the hand support plate 410 positioned in front of the human body, and the gripping is easy and convenient.

Specifically, in conjunction with fig. 12, the hand support mechanism 400 further includes a scissors 420. The lifting driving member is connected with the scissors 420 in a driving way, and the hand supporting plate 410 is arranged on the scissors 420. The lifting driving member indirectly drives the hand supporting plate 410 to be lifted through the scissors 420.

Further, in conjunction with fig. 12, the hand support mechanism 400 further includes a protective cover 430. A protective cover 430 covers the scissors 420. The hand support plate 410 is mounted on the top surface of the protective cover 430.

In some embodiments, referring to fig. 10 and 11, the traveling mechanism 500 includes a first universal wheel 520 and a fixed caster 530, the first universal wheel 520 is mounted to the rear end of the frame 100, and the fixed caster 530 is mounted to the front end of the frame 100.

Specifically, referring to fig. 10 and 11, the traveling mechanism 500 further includes a steering assembly 540, the steering assembly 540 includes a first connecting member 541, a second universal wheel 542 and a control rod 543, the middle portion of the first connecting member 541 is rotatably mounted on the frame 100, one end of the first connecting member 541 is connected to the control rod 543, the other end of the first connecting member 541 is connected to the second universal wheel 542, and the second universal wheel 542 is located at the front end of the frame 100.

Thus, the assistant steps on the control rod 543 to drive the second universal wheel 542 connected to the control rod 543 to ascend or descend. When second caster 542 is raised above caster 530, caster 530 and first caster 520 are positioned on the ground. When the second universal wheel 542 is lower than the fixed caster 530, the first universal wheel 520 and the second universal wheel 542 are located on the ground, and the front and the rear of the rehabilitation training device are universal wheels, so that the rehabilitation training device can be steered in a small range and even rotate in place.

Optionally, in particular, the steering assembly 540 further includes a motor (not shown) for driving the control rod 543 to rotate, so that the rehabilitation training device can automatically rotate in situ without assistance from an assistant.

Specifically, referring to fig. 10 and 11, the control rod 543 is horizontally disposed for the user to control by foot.

Specifically, referring to fig. 10 and 11, two first connectors 541 and two control levers 543 are provided, and the first connectors 541 and the control levers 543 correspond to each other one by one. One of the control rods 543 is located at the rear end of the fixed caster 530 for the user to step on, and the other control rod 543 is located at the front end of the fixed caster 530 for the help personnel to step on.

Specifically, referring to fig. 10 and 11, the steering assembly 540 further includes a buffer 544, one end of the buffer 544 is mounted to the frame 100, and the other end of the buffer 544 is connected to the second universal wheel 542. The buffer 544 makes the rehabilitation training device safe and smooth during the steering process.

Optionally, steering assembly 540 further comprises a second linkage 545, a middle portion of second linkage 545 being rotatably mounted to frame 100, one end of second linkage 545 being coupled to damper 544, and the other end of second linkage 545 being coupled to second universal wheel 542.

In some embodiments, referring to fig. 10 and 12, the frame 100 has guard rails on both left and right sides of the cushion mechanism 200 to protect a user from left and right accidental falls.

In some embodiments, the rehabilitation training device further comprises a brake mechanism for controlling the walking mechanism to stop walking. Optionally, the brake mechanism is a brake, and the brake is connected to at least one of the first universal wheel or the fixed caster and is used for controlling the first universal wheel or the fixed caster to stop rotating.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (13)

1. A rehabilitation training device, characterized in that: the human body movement assisting device comprises a rack, a cushion mechanism and an auxiliary shifting mechanism, wherein the cushion mechanism is arranged on the rack, the rack is provided with a channel, a human body release position and a human body pushing position, and the channel is positioned at the rear end of the cushion mechanism and used for allowing a human body to move towards or leave the cushion mechanism; the human body release position is positioned beside the channel, and the human body pushing position is positioned in the channel; the auxiliary shifting mechanism is movably arranged on the frame, is configured to be movable along the direction from the rear end of the seat cushion mechanism to the front end of the seat cushion mechanism and can move between the human body release position and the human body pushing position;

when the auxiliary shifting mechanism is positioned at the human body release position, the auxiliary shifting mechanism leaves the channel so as to enable the channel to be unblocked; when the auxiliary shifting mechanism is positioned at the human body pushing position, the auxiliary shifting mechanism moves along the direction from the rear end of the cushion mechanism to the front end of the cushion mechanism so as to push the human body positioned in the channel to sit on the cushion mechanism.

2. The rehabilitation training device of claim 1, wherein: the auxiliary shifting mechanism comprises a moving support, a left support and a right support, the moving support is slidably mounted on the rack, the sliding direction of the moving support is from the rear end of the cushion mechanism to the front end of the cushion mechanism, and the left support and the right support are respectively rotatably mounted on the moving support, so that the auxiliary shifting mechanism is arranged between the human body release position and the human body pushing position.

3. The rehabilitation training device of claim 2, wherein: the auxiliary shifting mechanism further comprises a rotation control assembly, the rotation control assembly comprises a linear driving piece, a transmission piece and two connecting rods, the linear driving piece is fixedly installed on the movable support, the output end of the linear driving piece is connected with the middle of the transmission piece, one end of each connecting rod is rotatably connected to the two ends of the transmission piece, and the other end of each connecting rod is rotatably connected with the left support and the right support.

4. The rehabilitation training device of claim 2, wherein:

the auxiliary shifting mechanism comprises a driving rod, the setting direction of the driving rod is parallel to the sliding direction of the movable support, the rack is in threaded connection with the driving rod, and the movable support is connected with the driving rod;

or, supplementary shift mechanism includes actuating lever and transfer line, the direction that sets up of actuating lever with remove the slip direction of support perpendicular, the actuating lever with frame threaded connection, the one end of transfer line with actuating lever rotatable coupling, the other end of transfer line with remove support rotatable coupling.

5. The rehabilitation training device of claim 1, wherein: cushion mechanism includes first cushion, first cushion includes first frame, conveyer belt and conveying driving piece, the conveyer belt is around locating first frame, the conveying driving piece install in first frame, the conveying driving piece is used for the drive the conveyer belt removes.

6. The rehabilitation training device of claim 5, wherein: the cushion mechanism further comprises a second cushion, the second cushion comprises a second frame and a flexible cushion mounted on the second frame, the first frame is vertically connected with the second frame, and one of the first frame and the second frame is rotatably connected with the rack.

7. The rehabilitation training device of any one of claims 1 to 6, wherein: the rehabilitation training equipment further comprises a hand supporting mechanism and a walking mechanism, the hand supporting mechanism is installed on the rack and located above the channel, and the walking mechanism is installed at the bottom of the rack.

8. The rehabilitation training device of claim 7, wherein: the rehabilitation training equipment further comprises a first pressure sensor and a motion detection sensor, the first pressure sensor is used for acquiring a first pressure value born by the hand supporting mechanism, the motion detection sensor is used for acquiring motion information of the walking mechanism, and the motion information comprises the step number, the step length and the step frequency of the walking mechanism.

9. The rehabilitation training device of claim 8, wherein: the cushion mechanism is provided with a second pressure sensor, and the second pressure sensor is used for acquiring a second pressure value born by the cushion mechanism.

10. The rehabilitation training device of claim 8, wherein: the rehabilitation training equipment further comprises a controller, a display and an output device, wherein the controller is electrically connected with the display, the output device, the motion detection sensor and the first pressure sensor respectively;

the controller acquires the first pressure value through the first pressure sensor and acquires the motion information through the motion detection sensor, and sends the first pressure value and the motion information to the display; the controller is also used for comparing the motion information with preset motion information and sending a comparison result to the output device.

11. The rehabilitation training device of claim 7, wherein: the hand supporting mechanism is arranged on the frame in a lifting way.

12. The rehabilitation training device of claim 11, wherein: the hand supporting mechanism comprises a hand supporting plate and a lifting driving piece, the lifting driving piece is installed on the rack, and the lifting driving piece is in driving connection with the hand supporting plate so as to drive the hand supporting plate to move up and down;

the hand support plate is located at the front end of the seat cushion mechanism.

13. The rehabilitation training device of claim 7, wherein: the travelling mechanism comprises a first universal wheel and a fixed caster wheel, the first universal wheel is arranged at the rear end of the rack, and the fixed caster wheel is arranged at the front end of the rack;

the walking mechanism further comprises a steering assembly, the steering assembly comprises a first connecting piece, a second universal wheel and an operating rod, the middle part of the first connecting piece is rotatably arranged on the rack, one end of the first connecting piece is connected with the operating rod, the other end of the first connecting piece is connected with the second universal wheel, and the second universal wheel is positioned at the front end of the rack;

the control rod is horizontally arranged;

the first connecting piece and the control rods are two, one of the control rods is positioned at the rear end of the fixed caster, and the other control rod is positioned at the front end of the fixed caster;

the steering assembly further comprises a buffer, one end of the buffer is mounted on the rack, and the other end of the buffer is connected with the second universal wheel.

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