Multifunctional rehabilitation chair
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a multi-functional recovered chair.
Background
The patient who has undergone the operation especially experienced the lower limbs operation needs to carry out certain rehabilitation training to the lower limbs in order to reach can be more piece and better lower limbs recovery effect, and current rehabilitation training generally is accomplished at the rehabilitation center of specialty, but the rehabilitation center expense is higher for one, and it is also extremely inconvenient to go to the rehabilitation center every day for the patient for two, consequently needs a multi-functional rehabilitation chair for the patient is at home alright carry out the rehabilitation training.
Disclosure of Invention
In order to solve the problem, the utility model aims to overcome the defects of the prior art, provide a multifunctional rehabilitation chair with low cost, and can make the patient at home perform rehabilitation training.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a multi-functional recovered chair, includes chair frame, running-board and seat, the chair frame is from supreme pedal frame, seat frame and the handrail frame of including down, pedal frame and seat frame fixed connection or integrated into one piece, handrail frame and seat frame swing joint can be for pedal frame and seat frame oscilaltion, running-board movable mounting is on pedal frame and can slide around on pedal frame, still install the seat portion on the seat frame, four ends of pedal frame still are equipped with the wheel of taking the brake block.
Preferably, the pedal frame is provided with a first slide rail, the first slide rail is provided with a first slide block capable of sliding back and forth on the slide rail, and the pedal is movably mounted on the first slide block.
Preferably, the pedal is hinged to the first sliding block through a hinge, the hinge comprises a fixing portion and a moving portion, the fixing portion is fixedly connected with the first sliding block, and the moving portion is fixedly connected with the pedal.
Preferably, the seat part is movably mounted at the rear half section of the seat frame, and the seat part can slide back and forth on the seat frame and has a first stop position located in the seat frame and a second stop position located outside the seat frame.
Preferably, the two inner side surfaces of the seat frame are respectively provided with a second slide rail, the second slide rails are fixedly connected with the seat frame, the two side surfaces of the seat portion are respectively provided with a second slide block, the second slide blocks are fixedly connected with the seat portion, the second slide blocks can slide on the second slide rails, and the seat portion is provided with a first stop position located in the seat frame and a second stop position located outside the seat frame.
Preferably, the seat part comprises an inner cushion and an outer cushion, the outer cushion can slide back and forth on the seat frame, and the inner cushion is detachably mounted on the outer cushion.
Preferably, the handrail frame comprises a driving mechanism, a telescopic air rod and a handrail layer, the driving mechanism and the telescopic air rod are installed on the seat frame, and the handrail layer is fixedly connected with the telescopic air rod.
Further preferably, the driving mechanism can be a cylinder, a hydraulic cylinder and a motor, and the handrail layer is fixed on the telescopic air rod through welding.
Preferably, the seat frame is further provided with a left armrest and a right armrest, and the left armrest and the right armrest are respectively positioned on two sides of the seat portion located at the first stop position.
Preferably, the chair is further provided with a table top plate, the table top plate is movably arranged on the chair frame and is positioned between the armrest layer and the seat layer, and the table top plate is provided with a vertical third staying position and a horizontal fourth staying position.
Preferably, the table is further provided with a first connecting plate, the first connecting plate is fixedly arranged on the chair frame, and the table top plate is hinged to the first connecting plate and has a vertical third stopping position and a horizontal fourth stopping position.
Preferably, the table top is further provided with a second connecting plate, the second connecting plate is movably mounted on the outer side of the chair frame, the second connecting plate can horizontally rotate on the chair frame, and the table top plate is hinged to the second connecting plate and provided with a vertical third stopping position and a horizontal fourth stopping position.
The utility model discloses can carry out the rehabilitation training of different degrees to the rehabilitation patient of different conditions, still can't the rehabilitation patient who stands to having just done the lower limbs operation, the patient sits on the seat portion, both feet are put on the running-board, and exert oneself alright make the running-board slide around slightly, both feet have moved about promptly to the patient, load to both legs is little again, and can just stand by force but the rehabilitation patient who stands for a long time to recovered a period, alright both arms are by taking in order to obtain the support on the handrail layer that has risen, both legs walk in order to carry out the rehabilitation training on the ground, both feet have moved about promptly to the patient, load to both legs can self-control again in the within range that can bear.
Drawings
Fig. 1 is a state diagram I of the embodiment 1 of the multifunctional rehabilitation chair of the utility model;
FIG. 2 is a schematic view of the state of the multifunctional rehabilitation chair of the embodiment 1 of the utility model;
fig. 3 is a third state diagram of the multifunctional rehabilitation chair in the embodiment 1 of the utility model;
fig. 4 is a fourth state diagram of the multifunctional rehabilitation chair in the embodiment 1 of the utility model;
fig. 5 is a fifth state diagram of the multifunctional rehabilitation chair in the embodiment 1 of the utility model;
fig. 6 is a sixth schematic view of the multifunctional rehabilitation chair in the embodiment 1;
fig. 7 is a seventh state diagram of the multifunctional rehabilitation chair of the embodiment 1 of the utility model;
fig. 8 is a schematic view eight of the state of the multifunctional rehabilitation chair in the embodiment 1 of the utility model;
fig. 9 is a first state diagram of the multifunctional rehabilitation chair of the embodiment 2 of the utility model;
fig. 10 is a schematic view of the state of the multifunctional rehabilitation chair of the embodiment 2 of the present invention.
Description of reference numerals: 1. a chair frame; 2. a foot pedal; 3. a seat portion; 11. a foot rest; 12. a seat frame; 13. a handrail frame; 14. a wheel; 31. an inner cushion; 32. an outer cushion; 131. a drive mechanism; 132. a telescopic gas lever; 133. a handrail layer; 121. A left armrest; 122. a right armrest; 4. a table top plate; 5. a first connecting plate; 6. a second connecting plate.
Detailed Description
The following describes in detail an embodiment of the present invention with reference to the drawings.
The wheelchair comprises a chair frame 1, a pedal 2 and a seat part 3 as shown in fig. 1-10, wherein the chair frame 1 comprises a pedal frame 11, a seat frame 12 and a handrail frame 13 from bottom to top, the pedal frame 11 and the seat frame 12 are fixedly connected or integrally formed, the handrail frame 13 is movably connected with the seat frame 12 and can be lifted up and down relative to the pedal frame 11 and the seat frame 12, the pedal 2 is movably arranged on the pedal frame 11 and can slide back and forth on the pedal frame 11, the seat part 3 is further arranged on the seat frame 12, and wheels 14 with brake pads are further arranged at four ends of the pedal frame.
Specifically, a first slide rail is arranged on the pedal frame 11, a first slide block capable of sliding back and forth on the slide rail is arranged on the first slide rail, and the pedal 2 is movably mounted on the first slide block.
Specifically, the pedal 2 is hinged to the first slider through a hinge, the hinge includes a fixed portion and a movable portion, the fixed portion is fixedly connected to the first slider, and the movable portion is fixedly connected to the pedal 2.
Specifically, the seat portion 3 is movably mounted at the rear half section of the seat frame 12, and the seat portion 3 can slide back and forth on the seat frame 12 and has a first staying position inside the seat frame 1 and a second staying position outside the seat frame 1.
Specifically, two inner side surfaces of the seat frame 12 are respectively provided with a second slide rail, the second slide rails are fixedly connected with the seat frame 12, two side surfaces of the seat portion 3 are respectively provided with a second slide block, the second slide blocks are fixedly connected with the seat portion 3, the second slide blocks can slide on the second slide rails, and the seat portion 3 is enabled to have a first stop position located in the seat frame 1 and a second stop position located outside the seat frame 1; further preferably, a first groove and a second groove are arranged in the second slide rail, when the second slider is located in the first groove, the seat portion 3 is located at a first stop position, when the second slider is located in the second groove, the seat portion 3 is located at a second stop position, and when the seat portion 3 moves from the first stop position to the second stop position, a moving track of the second slider firstly moves slightly upwards to be separated from the first groove, then moves backwards, and finally descends into the second groove.
Specifically, the seat portion 3 includes an inner cushion 31 and an outer cushion 32, the outer cushion 32 is slidable back and forth on the seat frame 12, and the inner cushion 31 is detachably mounted on the outer cushion 32.
Specifically, the armrest frame 13 includes a driving mechanism 131, a telescopic air rod 132 and an armrest layer 133, the driving mechanism 131 and the telescopic air rod 132 are mounted on the seat frame 12, and the armrest layer 133 and the telescopic air rod 132 are fixedly connected.
Further preferably, the driving mechanism 131 may be an air cylinder, a hydraulic cylinder and a motor, in this embodiment, the driving mechanism 131 is a motor, and the handrail layer 133 is fixed on the telescopic air rod 132 by welding.
Specifically, the seat frame 12 is further provided with a left armrest 121 and a right armrest 122, and the left armrest 121 and the right armrest 122 are respectively located on two sides of the seat portion 3 located at the first resting position. The arrangement is convenient for the patient to lean left and right when sitting on the seat part 3.
Specifically, a desktop plate 4 is further provided, the desktop plate 4 is movably mounted on the chair frame 1, the desktop plate 4 is located between the armrest layer 133 and the seat layer, and the desktop plate 4 has a third vertical stop position and a fourth horizontal stop position.
Specifically, a first connecting plate 5 is further arranged, the first connecting plate 5 is fixedly arranged on the chair frame 1, and the desktop plate 4 is hinged to the first connecting plate 5 and has a vertical third stopping position and a horizontal fourth stopping position.
Specifically, the folding chair is further provided with a second connecting plate 6, the second connecting plate 6 is movably installed on the outer side of the chair frame 1, the second connecting plate 6 can horizontally rotate on the chair frame 1, and the table top plate 4 is hinged to the second connecting plate 6 and has a vertical third stopping position and a horizontal fourth stopping position.
It should be noted that the desktop board 4 and the first connecting plate 5/the second connecting plate 6 are hinged in a double manner, one of the hinges is used for enabling the desktop board 4 to be flipped up and down relative to the first connecting plate 5/the second connecting plate 6, the other hinge is used for enabling the desktop board 4 to have a third standing position which is vertical and a fourth standing position which is horizontal, specifically, at least one first hinge rod mounted on the first connecting plate 5/the second connecting plate 6 and at least one second hinge rod mounted on the desktop board 4 are further provided, the first hinge rod and the second hinge rod are hinged, and when the first hinge rod and the second hinge rod are rotated to be in the same straight line, the first hinge rod and the second hinge rod have a supporting function on the desktop board 4, so that the desktop board 4 has the fourth standing position which is horizontal.
Example 1:
the multifunctional rehabilitation chair shown in fig. 1 is in an initial state of the embodiment of the application, the table top plate 4 is mounted on the chair frame 1 through the second connecting plate 6 movably mounted on the outer side of the seat frame 12, the armrest layer 133 is further sleeved with a sheath, the table top plate 4 is located at a third stop position at the moment, the seat portion 3 is located at a first stop position, the pedal plate 2 is located at a vertical state, the wheels 14 are located at a braking state, the inner cushion 31 is not detached, and in this state, a patient can conveniently enter the rehabilitation chair.
In the multi-functional rehabilitation chair shown in fig. 2, the pedal 2 is laid down to be in a horizontal state suitable for a rehabilitation patient who cannot stand immediately after a lower limb operation, and the patient sits on the seat portion 3, places both feet on the pedal 2, and slides the pedal 2 back and forth with a slight force, which makes the patient move both feet, and has a small load on both legs.
In the multi-functional rehabilitation chair as shown in fig. 3, 4 and 5, the motor drives the telescopic air rod 132 to ascend to drive the arm rest layer 133 to ascend to the patient to comfortably ride the both arms on the arm rest layer 133, which is suitable for the rehabilitation patient who has been rehabilitated for a period of time and can stand barely but not stand for a long time, in fig. 3, the foot rest 2 is put down, the patient can lean on the arm rest layer 133 to obtain support with both arms, then both feet are pedaled on the foot rest 2, and then both legs are moved by sliding the foot rest 2 back and forth; in fig. 4, the foot pedal 2 is in the vertical state, the wheels 14 are in the active state, the patient can lean on the handrail layer 133 by both arms to obtain the support, and both legs walk on the ground to perform the rehabilitation training; to obtain a larger extension space, the seat part 3 can also be moved to a second rest position outside the seat frame 1, as shown in fig. 5.
As shown in fig. 6 and 7, after the second connecting plate 6 horizontally rotates 270 degrees around the seat frame 12, the other end of the second connecting plate 6 also leans against the seat frame 12, at this time, the other end of the second connecting plate 6 can be installed on the seat frame 12 through a buckle, and then the table top plate 4 is turned up to a horizontal fourth stopping position; in this state, the rehabilitation patient can read or eat on the table top plate 4 conveniently.
In the multifunctional rehabilitation chair shown in fig. 8, the inner cushion 31 is detached, and the rehabilitation patient can go to the toilet directly on the rehabilitation chair in the state.
In addition, the nursing personnel can push the rehabilitation patient to the outside through the rehabilitation chair, thereby replacing the function of a wheelchair.
Example 2:
the difference between the embodiment of the present application and embodiment 1 is that the table top 4 is installed on the chair frame 1 through the first connecting plate 5 fixedly installed on the seat frame 12, and the first connecting plate 5 can be installed on the inner side of the seat frame 12 and also can be installed on the outer side of the seat frame 12, as shown in fig. 9, for the initial state of the multifunctional rehabilitation chair of the embodiment of the present application, when the patient needs to use the table top 4, as shown in fig. 10, the table top 4 can be directly turned up to the horizontal fourth resting position.
Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the spirit and scope of the present invention. Any modification, equivalent replacement, or improvement made after the spirit and principle of the present invention should be included in the protection scope of the present invention.