CN214968555U - Rehabilitation training device capable of adjusting knee joint flexion angle - Google Patents
Rehabilitation training device capable of adjusting knee joint flexion angle Download PDFInfo
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- CN214968555U CN214968555U CN202120364053.7U CN202120364053U CN214968555U CN 214968555 U CN214968555 U CN 214968555U CN 202120364053 U CN202120364053 U CN 202120364053U CN 214968555 U CN214968555 U CN 214968555U
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- motor
- rehabilitation training
- knee joint
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Abstract
The utility model discloses a rehabilitation training device of adjustable knee joint bucking angle, including the bedplate, the first electric telescopic handle of bottom fixedly connected with of bedplate, the bottom fixedly connected with supporting shoe of first electric telescopic handle, the right side fixedly connected with back at bedplate top, the left side swing joint of bedplate has the commentaries on classics board. The utility model discloses a set up first electric telescopic handle, the commentaries on classics board, the mounting panel, first motor, the second motor, the threaded rod, the connecting block, the rotor plate, the fly leaf, second electric telescopic handle, the movable block, the cooperation of thread block and controller is used, possess the advantage of the adjustment of being convenient for, current knee joint rehabilitation training device has been solved, can not adjust knee joint bucking angle, be not convenient for carry out gradual rehabilitation training to the patient, can not adjust according to patient's shank length, the problem that the rehabilitation training device used is not convenient for.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically be a rehabilitation training device of adjustable knee joint bucking angle.
Background
The patients with proximal fracture of knee joint or ligament injury of knee joint need to be fixed by instruments after conservative treatment or operation to limit the movement of the joint so as to ensure the normal recovery of bones or soft tissues. Bone or soft tissue resume the back, get rid of fixing device, the patient can produce the knee joint dysfunction of different degrees, influence patient's walking and the crooked function of squatting down of knee, can use the rehabilitation training device usually when carrying out the rehabilitation training to the knee joint, current knee joint rehabilitation training device can not adjust knee joint bucking angle, be not convenient for carry out gradual rehabilitation training to the patient, can not adjust according to patient shank length, the rehabilitation device that is not convenient for uses.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but rehabilitation training device of adjustable knee joint bucking angle possesses the advantage of the adjustment of being convenient for, has solved current knee joint rehabilitation training device, can not adjust knee joint bucking angle, is not convenient for carry out gradual rehabilitation training to the patient, can not adjust according to patient's shank length, the problem that the rehabilitation training device of being not convenient for used.
In order to achieve the above object, the utility model provides a following technical scheme: a rehabilitation training device capable of adjusting the flexion angle of a knee joint comprises a seat plate, wherein the bottom of the seat plate is fixedly connected with a first electric telescopic rod, the bottom of the first electric telescopic rod is fixedly connected with a supporting block, the right side of the top of the seat plate is fixedly connected with a backrest, the left side of the seat plate is movably connected with a rotating plate, the left side of the rear side of the seat plate is fixedly connected with a mounting plate, the left side of the mounting plate is fixedly connected with a first motor, a transmission shaft of the first motor is fixedly connected with the rotating plate, a mounting cavity is formed in the rotating plate, the right side of the inner cavity of the mounting cavity is fixedly connected with a second motor, a transmission shaft of the second motor is fixedly connected with a threaded rod, a threaded block is sleeved on the surface of the threaded rod, a long hole is formed in the top of the rotating plate, a connecting block is fixedly connected with the top of the threaded block, and the rotating plate is fixedly connected with the top of the connecting block, the right side swing joint at rotor plate top has the fly leaf, the left side swing joint at rotor plate top has second electric telescopic handle, the cavity has been seted up to the inside of fly leaf, the inner chamber swing joint of cavity has the movable block, the through-hole has been seted up in the left side of cavity, the one end that the rotor plate was kept away from to second electric telescopic handle is through pivot and movable block swing joint, the left side fixedly connected with controller on bedplate positive surface, the controller respectively with first electric telescopic handle, first motor, second motor and second electric telescopic handle electric connection.
Preferably, the surface of the first electric telescopic rod is fixedly connected with a supporting rod, and one end, far away from the first electric telescopic rod, of the supporting rod is fixedly connected with the seat plate.
Preferably, the left side fixedly connected with locating piece of mounting panel, the left side and the first motor fixed connection of locating piece.
Preferably, the right side of the front surface of the rotating plate is fixedly connected with a fixed block, and the right side of the fixed block is fixedly connected with a pointer.
Preferably, the front surface of the seat plate is provided with scales, and the surface of the thread block is in contact with the inner wall of the installation cavity.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up first electric telescopic handle, the commentaries on classics board, the mounting panel, first motor, the second motor, the threaded rod, the connecting block, the rotor plate, the fly leaf, second electric telescopic handle, the movable block, the cooperation of thread block and controller is used, possess the advantage of the adjustment of being convenient for, current knee joint rehabilitation training device has been solved, can not adjust knee joint bucking angle, be not convenient for carry out gradual rehabilitation training to the patient, can not adjust according to patient's shank length, the problem that the rehabilitation training device used is not convenient for.
2. The utility model discloses a set up the bracing piece, can play the effect of support to the bedplate, the stability of bedplate of can being convenient for, through setting up the back, can support the patient, the patient of can being convenient for sits steadily, through setting up the locating piece, can play fixed effect to first motor, the stability of first motor of can being convenient for, through setting up fixed block, pointer and scale, can be convenient for observe the turned angle who changes the board, through the inner chamber contact of the surface that sets up the thread piece and installation cavity, the stability of the thread piece of can being convenient for.
Drawings
FIG. 1 is a front sectional view of the structure of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1;
FIG. 3 is a top view of the present invention;
fig. 4 is a front view of the structure of the present invention.
In the figure: the multifunctional seat comprises a seat plate 1, a first electric telescopic rod 2, a supporting block 3, a backrest 4, a rotating plate 5, a mounting plate 6, a first motor 7, a mounting cavity 8, a second motor 9, a threaded rod 10, a long hole 11, a connecting block 12, a rotating plate 13, a movable plate 14, a second electric telescopic rod 15, a cavity 16, a movable block 17, a through hole 18, a threaded block 19 and a controller 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a bedplate 1, first electric telescopic handle 2, supporting shoe 3, back 4, change board 5, mounting panel 6, first motor 7, installation cavity 8, second motor 9, threaded rod 10, slot hole 11, connecting block 12, rotor plate 13, fly leaf 14, second electric telescopic handle 15, cavity 16, movable block 17, through-hole 18, threaded block 19 and 20 parts of controller are the parts that general standard or technical field personnel know, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental approach.
Please refer to fig. 1-4, a rehabilitation training device of adjustable knee joint flexion angle, including bedplate 1, bedplate 1's first electric telescopic handle of bottom fixedly connected with 2, first electric telescopic handle 2's fixed surface is connected with bracing piece 23, bracing piece 23 keeps away from first electric telescopic handle 2's one end and bedplate 1 fixed connection, through setting up bracing piece 23, can play the effect of support to bedplate 1, the stability of bedplate 1 of can being convenient for, first electric telescopic handle 2's bottom fixedly connected with supporting shoe 3, the right side fixedly connected with back 4 at bedplate 1 top, through setting up back 4, can support the patient, the patient of can being convenient for sits steadily.
The left side swing joint of bedplate 1 has commentaries on classics board 5, the right side fixedly connected with fixed block 21 on commentaries on classics board 5 positive surface, the right side fixedly connected with pointer 22 of fixed block 21, the left side fixedly connected with mounting panel 6 of bedplate 1 rear side, the first motor 7 of the left side fixedly connected with of mounting panel 6, the left side fixedly connected with locating piece 24 of mounting panel 6, the left side and the first motor 7 fixed connection of locating piece 24, through setting up locating piece 24, can play fixed effect to first motor 7, the stability of first motor 7 of can being convenient for.
The transmission shaft of first motor 7 with change 5 fixed connection of board, the installation cavity 8 has been seted up to the inside of changeing board 5, the right side fixedly connected with second motor 9 of the 8 inner chambers of installation cavity, the transmission shaft fixedly connected with threaded rod 10 of second motor 9, the surface thread cover of threaded rod 10 is equipped with screw block 19, the scale has been seted up on the positive surface of bedplate 1, through setting up fixed block 21, pointer 22 and scale, can be convenient for observe the turned angle who changes board 5, the surface of screw block 19 and the inner wall contact of installation cavity 8, through the surface that sets up screw block 19 and the inner chamber contact of installation cavity 8, the stability of screw block 19 of can being convenient for.
This embodiment is through setting up first electric telescopic handle 2, change board 5, mounting panel 6, first motor 7, second motor 9, threaded rod 10, connecting block 12, rotor plate 13, fly leaf 14, second electric telescopic handle 15, movable block 17, the cooperation of screw thread piece 19 and controller 20 is used, the advantage of the adjustment of being convenient for is possessed, current knee joint rehabilitation training device has been solved, can not adjust knee joint bucking angle, be not convenient for carry out gradual rehabilitation training to the patient, can not adjust according to patient's shank length, the problem that the rehabilitation device used is not convenient for.
When the multifunctional electric heating bed is used, the model of the controller 20 is an AT89C51 single chip microcomputer, the model of the first electric telescopic rod 2 is VT630, the model of the second electric telescopic rod 15 is YMD-602, the second motor 9 is started through the controller 20, a transmission shaft of the second motor 9 drives the threaded rod 10 to rotate, the threaded rod 10 drives the connecting block 12, the rotating plate 13 and the movable plate 14 to do transverse motion, the position of the movable plate 14 is adjusted to be convenient for a patient to place the foot of the patient, the patient sits on the top of the bed plate 1, the foot of the patient is in contact with the movable plate 14, the controller 20 starts the first motor 7, the transmission shaft of the first motor 7 drives the rotating plate 5 to rotate, the rotating plate 5 drives the leg of the patient to rotate, the second electric telescopic rod 15 is started through the controller 20 to do telescopic motion, the second electric telescopic rod 15 drives the movable block 17 to do up-and-down motion, the movable block 17 drives the movable plate 14 to rotate, the feet of the patient are driven to rotate, and the knee joints and the foot joints of the patient are subjected to rehabilitation training.
To sum up: this rehabilitation training device of adjustable knee joint bucking angle, through setting up first electric telescopic handle 2, the commentaries on classics board 5, mounting panel 6, first motor 7, second motor 9, the threaded rod 10, connecting block 12, rotor plate 13, fly leaf 14, second electric telescopic handle 15, the movable block 17, thread block 19 and controller 20, current knee joint rehabilitation training device has been solved, can not adjust knee joint bucking angle, be not convenient for carry out gradual rehabilitation training to the patient, can not adjust according to patient's shank length, the problem that the rehabilitation training device used is not convenient for.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an adjustable knee joint bucking angle's rehabilitation training device, includes bedplate (1), its characterized in that: the bottom of the seat plate (1) is fixedly connected with a first electric telescopic rod (2), the bottom of the first electric telescopic rod (2) is fixedly connected with a supporting block (3), the right side of the top of the seat plate (1) is fixedly connected with a backrest (4), the left side of the seat plate (1) is movably connected with a rotating plate (5), the left side of the rear side of the seat plate (1) is fixedly connected with a mounting plate (6), the left side of the mounting plate (6) is fixedly connected with a first motor (7), a transmission shaft of the first motor (7) is fixedly connected with the rotating plate (5), a mounting cavity (8) is formed in the rotating plate (5), a second motor (9) is fixedly connected to the right side of an inner cavity of the mounting cavity (8), a threaded rod (10) is fixedly connected with the transmission shaft of the second motor (9), and a threaded block (19) is sleeved on the surface of the threaded rod (10), slotted hole (11) have been seted up at the top of commentaries on classics board (5), top fixedly connected with connecting block (12) of screw thread piece (19), top fixedly connected with rotor plate (13) of connecting block (12), the right side swing joint at rotor plate (13) top has fly leaf (14), the left side swing joint at rotor plate (13) top has second electric telescopic handle (15), cavity (16) have been seted up to the inside of fly leaf (14), the inner chamber swing joint of cavity (16) has movable block (17), through-hole (18) have been seted up in the left side of cavity (16), the one end that rotor plate (13) were kept away from in second electric telescopic handle (15) is through pivot and movable block (17) swing joint, the left side fixedly connected with controller (20) on bedplate (1) positive surface, controller (20) respectively with first electric telescopic handle (2), The first motor (7), the second motor (9) and the second electric telescopic rod (15) are electrically connected.
2. The rehabilitation training device capable of adjusting the flexion angle of the knee joint according to claim 1, wherein: the surface of the first electric telescopic rod (2) is fixedly connected with a supporting rod (23), and one end, far away from the first electric telescopic rod (2), of the supporting rod (23) is fixedly connected with the seat plate (1).
3. The rehabilitation training device capable of adjusting the flexion angle of the knee joint according to claim 1, wherein: the left side fixedly connected with locating piece (24) of mounting panel (6), the left side and first motor (7) fixed connection of locating piece (24).
4. The rehabilitation training device capable of adjusting the flexion angle of the knee joint according to claim 1, wherein: the right side of the front surface of the rotating plate (5) is fixedly connected with a fixed block (21), and the right side of the fixed block (21) is fixedly connected with a pointer (22).
5. The rehabilitation training device capable of adjusting the flexion angle of the knee joint according to claim 1, wherein: the front surface of the seat plate (1) is provided with scales, and the surface of the thread block (19) is in contact with the inner wall of the mounting cavity (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120364053.7U CN214968555U (en) | 2021-02-09 | 2021-02-09 | Rehabilitation training device capable of adjusting knee joint flexion angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120364053.7U CN214968555U (en) | 2021-02-09 | 2021-02-09 | Rehabilitation training device capable of adjusting knee joint flexion angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214968555U true CN214968555U (en) | 2021-12-03 |
Family
ID=79146491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120364053.7U Active CN214968555U (en) | 2021-02-09 | 2021-02-09 | Rehabilitation training device capable of adjusting knee joint flexion angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214968555U (en) |
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2021
- 2021-02-09 CN CN202120364053.7U patent/CN214968555U/en active Active
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