Portable lower limb rehabilitation device for neurology department

Abstract

The utility model provides a portable neurology lower limb rehabilitation device which comprises a mounting plate, lower limb rehabilitation equipment is fixedly connected to the upper surface of the mounting plate, and a sitting plate is fixedly connected to the upper surface of the mounting plate. According to the lower limb rehabilitation device, the supporting legs and the moving wheels are arranged, the supporting legs and the moving wheels are matched, the lower limb rehabilitation device can be conveniently moved to a use site, the rotating disc, the rotating lead screw, the threaded cylinder and the pressure bearing are matched, power is provided by rotating the rotating disc, and the rotating lead screw can be conveniently driven to rotate in an inner ring of the pressure bearing; in addition, by combining threaded connection of a rotating lead screw and a threaded cylinder and sliding connection of a sliding hole and a T-shaped sliding rod, the rotating lead screw rotates to push an annular supporting frame to descend and push a mounting plate to ascend to enable moving wheels to be separated from the ground, and the lower limb rehabilitation equipment can be conveniently carried to move to a use site according to the operation; meanwhile, displacement of the lower limb rehabilitation equipment in use can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of lower limb rehabilitation, in particular to a portable neurology lower limb rehabilitation device. Background Art

[0002] The lower limbs are multi-layered sheathed parts formed by bones, muscles, blood vessels, nerves, superficial and deep fascia, and skin. They can be divided into superficial and deep structures. The superficial structure is composed of skin and superficial fascia. There are abundant superficial veins, lymphatic vessels and cutaneous nerves in the superficial fascia. The deep structure is composed of deep fascia, muscles, blood vessels, nerves and bones, and blood vessels, nerves and their courses form several important local structures and local core structures.

[0003] At present, people who have undergone lower limb surgery need to use rehabilitation devices to assist in their rehabilitation in order to avoid muscle atrophy. The current rehabilitation devices are basically installed and fixed directly to the ground. This installation method has obvious disadvantages, mainly because it cannot be carried to the place of use at will according to the needs of the user, which reduces its practicality. Therefore, it is necessary to provide a portable neurological lower limb rehabilitation device to solve the above technical problems. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a portable neurological lower limb rehabilitation device to solve the problem that current rehabilitation devices are basically installed and fixed directly to the ground. This installation method has obvious disadvantages, mainly that it cannot be carried to the place of use at will according to the needs of the user, which reduces its own practicality.

[0005] The utility model provides a portable neurology lower limb rehabilitation device, comprising a mounting plate: the upper surface of the mounting plate is fixedly connected to a lower limb rehabilitation device, the upper surface of the mounting plate is fixedly connected to a seat plate, the bottom surface of the mounting plate is fixedly connected to a group of support legs, the bottom surface of each support leg is fixedly mounted with a moving wheel, the bottom surface of the mounting plate is fixedly inlaid with a pressure bearing, the inner ring of the pressure bearing is fixedly connected to a rotating screw, the top of the rotating screw is fixedly connected to a rotating disk, the outer surface of the rotating screw is threadedly connected to a threaded barrel, the bottom end of the threaded barrel is fixedly connected to an annular support frame, the upper surface of the mounting plate is provided with a group of sliding holes, the inner wall of each sliding hole is slidably connected to a T-shaped sliding rod, and the bottom end of each T-shaped sliding rod is fixedly connected to the upper surface of the annular support frame.

[0006] Preferably, an annular anti-skid pad is fixedly connected to the bottom surface of the annular support frame, and the bottom surface of the annular anti-skid pad is provided with anti-skid grooves.

[0007] Preferably, the outer surface of each T-shaped sliding rod is sleeved with a protective tube, and the bottom surface of each protective tube is fixedly connected to the upper surface of the mounting plate.

[0008] Preferably, a push handle is fixedly connected to the right side of the seat board, and an outer surface of the push handle is covered with an anti-slip cover.

[0009] Preferably, a mounting seat is fixedly connected to the right side surface of the mounting plate, and a pulling rod is hinged to the inner side wall of each mounting seat through a pin shaft, and a pulling hole is opened on the upper surface of the pulling rod.

[0010] Preferably, a placement frame is fixedly connected to the upper surface of the lower limb rehabilitation equipment, and the maximum elevation angle of the placement frame is forty-five degrees.

[0011] Preferably, each of the moving wheels and the supporting legs is located inside the annular support frame, and the bottom surface of the rotating screw is in contact with the upper surface of the annular support frame.

[0012] Compared with the related art, the portable neurology lower limb rehabilitation device provided by the utility model has the following beneficial effects:

[0013] The utility model is provided with support legs and moving wheels. The cooperation of the support legs and the moving wheels can conveniently move the lower limb rehabilitation equipment to the place of use. In combination with the rotating disk, the rotating screw, the threaded cylinder and the pressure bearing, the rotating rotating disk provides power, which can conveniently drive the rotating screw to rotate on the inner ring of the pressure bearing. In addition, combined with the threaded connection between the rotating screw and the threaded cylinder and the sliding connection between the sliding hole and the T-shaped sliding rod, the rotation of the rotating screw can simultaneously push the annular support frame to descend, and push the mounting plate to rise to make the moving wheels leave the ground. According to the above operation, the lower limb rehabilitation equipment can be conveniently carried and moved to the place of use, and the displacement of the lower limb rehabilitation equipment during use can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of a three-dimensional diagram of the mounting plate in the utility model;

[0015] Figure 2 It is a cross-sectional view of the rear view of the mounting plate in the utility model;

[0016] Figure 3 It is a bottom view of the mounting plate in the utility model;

[0017] Figure 4 It is a top view of the mounting plate in the utility model.

[0018] Numbers in the figure: 1. Mounting plate; 2. Lower limb rehabilitation equipment; 3. Seat plate; 4. Support leg; 5. Moving wheel; 6. Pressure bearing; 7. Rotating screw; 8. Threaded cylinder; 9. Annular support frame; 10. Sliding hole; 11. T-shaped sliding rod; 12. Annular anti-slip pad; 13. Push handle; 14. Mounting seat; 15. Pull rod; 16. Protective cylinder; 17. Placement frame; 18. Rotating disk. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0020] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 A portable neurological lower limb rehabilitation device comprises a mounting plate 1: a lower limb rehabilitation device 2 is fixedly connected to the upper surface of the mounting plate 1, a seat plate 3 is fixedly connected to the upper surface of the mounting plate 1, a group of supporting legs 4 are fixedly connected to the bottom surface of the mounting plate 1, and a moving wheel 5 is fixedly installed on the bottom surface of each supporting leg 4, a pressure bearing 6 is fixedly inlaid on the bottom surface of the mounting plate 1, a rotating screw 7 is fixedly connected to the inner ring of the pressure bearing 6, a rotating disk 18 is fixedly connected to the top of the rotating screw 7, a threaded cylinder 8 is threadedly connected to the outer surface of the rotating screw 7, and a ring-shaped support frame 9 is fixedly connected to the bottom end of the threaded cylinder 8, and a group of sliding holes 10 are opened on the upper surface of the mounting plate 1, and a T-shaped sliding rod 11 is slidably connected to the inner wall of each sliding hole 10, and the bottom end of each T-shaped sliding rod 11 is fixedly connected to the upper surface of the ring-shaped support frame 9.

[0021] In the specific implementation process, the bottom surface of the annular support frame 9 is fixedly connected with an annular anti-skid pad 12, and the bottom surface of the annular anti-skid pad 12 is provided with anti-skid grooves. By providing the annular anti-skid pad 12 and the bottom surface of the annular anti-skid pad 12 is provided with anti-skid grooves, the stability of the annular support frame 9 can be improved by using the annular anti-skid pad 12 to avoid corrosion or sliding between the bottom surface of the annular support frame 9 and the ground. The outer surface of each T-shaped sliding rod 11 is sleeved with a protective tube 16, and the bottom surface of each protective tube 16 is in contact with the upper surface of the mounting plate 1. The surface is fixedly connected, and a protective tube 16 is provided, and the bottom surface of each protective tube 16 is fixedly connected to the upper surface of the mounting plate 1, so as to avoid the T-shaped sliding rod 11 accidentally injuring the user. A pushing handle 13 is fixedly connected to the right side of the seat plate 3, and the outer surface of the pushing handle 13 is provided with an anti-slip cover. By providing a pushing handle 13, and the outer surface of the pushing handle 13 is provided with an anti-slip cover, the pushing handle 13 can be used to conveniently hold the device and move it to the place of use, so as to avoid the device from running off the track.

[0022] In the specific implementation process, the right side of the mounting plate 1 is fixedly connected with a mounting seat 14, and the inner wall of the mounting seat 14 is hinged with a pulling rod 15 through a pin shaft. The upper surface of the pulling rod 15 is provided with a pulling hole. By providing the mounting seat 14, the pulling rod 15 and the pulling hole, the mounting seat 14, the pulling rod 15 and the pulling hole are coordinated, so that the device can be conveniently pulled to the place of use by a motor vehicle, reducing the time and effort when pushing. The upper surface of the lower limb rehabilitation device 2 is fixedly connected with a placement frame 17, and the maximum elevation angle of the placement frame 17 is forty Five degrees, by providing a placement rack 17, and the maximum elevation angle of the placement rack 17 is forty-five degrees, the placement rack 17 can be used to conveniently place electronic equipment and reduce loneliness during rehabilitation training. Each moving wheel 5 and support leg 4 are located inside the annular support frame 9, and the bottom surface of the rotating screw rod 7 is in contact with the upper surface of the annular support frame 9. By providing each moving wheel 5 and support leg 4 are located inside the annular support frame 9, the bottom surface of the rotating screw rod 7 is in contact with the upper surface of the annular support frame 9, the moving wheel 5 can be prevented from accidentally injuring the user's feet.

[0023] The working principle of a portable neurological lower limb rehabilitation device provided by the utility model is as follows: first, use the pulling rod 15 or the pushing handle 13 to cooperate with the moving wheel 5 to move it to the use location, such as rotating the rotating disk 18 when it reaches the placement point, and the rotation of the rotating disk 18 causes the rotating screw 7 to rotate accordingly, and then the rotation of the rotating screw 7 causes the threaded tube 8 to cooperate with the sliding hole 10 and the T-shaped sliding rod 11 to push the annular support frame 9 to contact the ground while causing the moving wheel 5 to leave the ground, and finally the user uses the seat board 3 and the lower limb rehabilitation equipment 2 to perform rehabilitation training. The above is the entire use process of the utility model.

[0024] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0025] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A portable neurological lower limb rehabilitation device, characterized in that: The invention comprises a mounting plate (1): the upper surface of the mounting plate (1) is fixedly connected to a lower limb rehabilitation device (2); the upper surface of the mounting plate (1) is fixedly connected to a seat plate (3); the bottom surface of the mounting plate (1) is fixedly connected to a group of support legs (4); the bottom surface of each support leg (4) is fixedly mounted with a moving wheel (5); the bottom surface of the mounting plate (1) is fixedly inlaid with a pressure bearing (6); the inner ring of the pressure bearing (6) is fixedly connected to a rotating screw (7); the top of the rotating screw (7) is fixedly connected to a rotating disk (18); the outer surface of the rotating screw (7) is threadedly connected to a threaded cylinder (8); the bottom end of the threaded cylinder (8) is fixedly connected to an annular support frame (9); the upper surface of the mounting plate (1) is provided with a group of sliding holes (10); the inner wall of each sliding hole (10) is slidably connected to a T-shaped sliding rod (11); the bottom end of each T-shaped sliding rod (11) is fixedly connected to the upper surface of the annular support frame (9).

2. A portable neurological lower limb rehabilitation device according to claim 1, characterized in that: An annular anti-skid pad (12) is fixedly connected to the bottom surface of the annular support frame (9), and the bottom surface of the annular anti-skid pad (12) is provided with anti-skid patterns.

3. A portable neurological lower limb rehabilitation device according to claim 1, characterized in that: The outer surface of each T-shaped sliding rod (11) is sleeved with a protective tube (16), and the bottom surface of each protective tube (16) is fixedly connected to the upper surface of the mounting plate (1).

4. A portable neurological lower limb rehabilitation device according to claim 1, characterized in that: A push handle (13) is fixedly connected to the right side of the seat board (3), and an anti-slip sleeve is provided on the outer surface of the push handle (13).

5. The portable neurological lower limb rehabilitation device according to claim 1, characterized in that: The right side surface of the mounting plate (1) is fixedly connected to a mounting seat (14), the inner side wall of the mounting seat (14) is hinged with a pulling rod (15) via a pin, and the upper surface of the pulling rod (15) is provided with a pulling hole.

6. The portable neurological lower limb rehabilitation device according to claim 1, characterized in that: A placement frame (17) is fixedly connected to the upper surface of the lower limb rehabilitation device (2), and the maximum elevation angle of the placement frame (17) is forty-five degrees.

7. The portable neurological lower limb rehabilitation device according to claim 1, characterized in that: Each of the moving wheels (5) and the supporting legs (4) is located inside the annular support frame (9), and the bottom surface of the rotating screw (7) is in contact with the upper surface of the annular support frame (9).

Images