CN220572372U - Auxiliary walking device for rehabilitation of lower limbs - Google Patents

Abstract

The utility model discloses an auxiliary walking device for rehabilitation of lower limbs, which comprises a frame body, wherein a round rod is arranged on the inner side of the frame body, a bolt is arranged on the inner side of the frame body, a patient screws the bolt down, screws a nut to enable the nut to move upwards under the support of a screw thread of an inner rod, a long spring is supported by no external force and drives a group of movable blocks to move towards the middle by utilizing the self elasticity of the long spring, the movable blocks squeeze a pressing block to enable the pressing block to move upwards under the action of the external force, the movable blocks can move out of the inner side of a round hole, the patient moves an arm table to a proper height upwards, the inner rod is pressed, the pressing block is driven by the external force to move downwards, the pressing block drives a group of movable blocks to move towards the two sides of the pressing block, the patient screws the inner side of the round hole at a proper position, and the patient screws the bolt into the inner side of a small hole of a square column through the screw hole at the proper position, so that the arm table is fixed.

Description

Auxiliary walking device for rehabilitation of lower limbs

Technical Field

The utility model relates to the technical field of auxiliary walking devices, in particular to an auxiliary walking device for rehabilitation of lower limbs.

Background

The auxiliary walking device is one of the indispensable devices in the lower limb rehabilitation work of a patient, the patient can move through the auxiliary walking device and perform lower limb rehabilitation training, and in view of the fact that the traditional device is not perfect enough, the patient is not convenient to adjust the height facility, the auxiliary walking device is troublesome, and the auxiliary walking device for lower limb rehabilitation can be convenient for the patient to adjust the height of the auxiliary walking device, so that the patient can use conveniently, and convenience is provided for the patient.

But current auxiliary running gear can reduce nursing staff's work load, does not have the facility that makes things convenient for patient height-adjusting, has increased patient self and has adjusted auxiliary running gear's height, has reduced auxiliary running gear's performance.

Disclosure of Invention

The utility model aims to provide an auxiliary walking device for rehabilitation of lower limbs, which can solve the technical problem that the auxiliary walking device is not convenient for patients to adjust by themselves in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an auxiliary walking device for rehabilitation of lower limbs comprises a frame body, wherein a round rod is arranged on the inner side of the frame body;

the connecting rod is installed in the outside of round bar, the circle piece is installed to the bottom of round bar, the short groove has been seted up to the bottom of circle piece, the slider is installed to the inboard in short groove, the movable block is installed to the bottom of slider, install a set of long spring between the movable block, the interior pole is installed to the inboard of round bar, the briquetting is installed to the bottom of interior pole, and the briquetting is located between a set of movable block.

Preferably, the back of the frame body is provided with a plurality of screw holes, the front of the frame body is provided with two groups of round holes, bolts are arranged on the inner side threads of one group of screw holes, and three fixing rods are arranged between the frame bodies.

Preferably, the bottom of the frame body is provided with a bottom frame, the bottom of the bottom frame is provided with a group of wheels, the bottom of the bottom frame is provided with a group of fixing columns, and the fixing columns are positioned on the back surfaces of the wheels.

Preferably, the arm platform is installed at the top of the frame body, the square column is installed at the bottom of the arm platform, the square column is located at the inner side of the frame body, and the bottom block is installed at the bottom of the square column.

Preferably, a nut is mounted on the top thread of the inner rod.

Preferably, a seat board is arranged between the frame bodies, a groove is formed in one side of the seat board, a center rod is arranged on the inner side of the seat board, a short spring is arranged on the inner side of the center rod, and a short block is arranged on the front face of the short spring.

Preferably, a long plate is installed on one side of the seat plate, a group of supporting blocks are installed on the back surface of the long plate, a short bolt is installed at the bottom of the supporting blocks located at the top and the top of the supporting blocks located at the bottom, a cylinder is installed on the outer side of the short bolt, a thread block is installed on one side of the long plate, and a fixing bolt is installed on the inner side threads of the thread block.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the bolt is installed, the patient screws the bolt, the bolt moves under the threaded support of the screw hole, the patient can unscrew the bolt, the patient screws the nut, the nut moves upwards under the threaded support of the inner rod, the nut does not fix the inner rod, the long spring drives a group of movable blocks to move towards the middle by utilizing the self elasticity under the support of no external force, the movable blocks squeeze the pressing block, the pressing block moves upwards under the action of the external force, the movable blocks can move out of the inner side of the round hole, the patient moves the arm table upwards to a proper height, the inner rod is pressed, the pressing block is driven by the external force to move downwards by the inner rod, the pressing block drives a group of movable blocks to move towards the two sides of the pressing block, the movable blocks move into the inner side of the proper position, the patient screws the nut to fix the inner rod, and the bolt is screwed into the inner side of the small hole of the square column through the screw hole at the proper position, so that the arm table is fixed, and the patient can conveniently adjust the height of the arm table when the patient uses the auxiliary walking device to perform lower limb rehabilitation, so that convenience can be provided for the patient.

2. According to the utility model, the seat board is installed, the patient rotates the seat board downwards, the seat board rotates around the central rod under the action of external force, the patient moves the seat board, the seat board is moved to be attached to the threaded block, the patient screws the fixing bolt, the fixing bolt moves under the support of the threads of the threaded block, the fixing bolt can move to the inner side of the groove, the fixing bolt fixes the seat board, the patient rotates the seat board, the seat board can drive the long plate to move through the central rod under the action of external force, the long plate drives the supporting block to rotate around the short bolt, the patient presses the short block, the short block moves into the inner side of the central rod under the action of external force, the patient can rotate the central rod to a proper angle, the patient loosens the short block, and the short block moves into the inner side of the small hole of the frame body under the action of the elastic force of the short spring, so that the central rod is fixed, and the device can provide rest seat board for the patient when the patient uses the auxiliary walking device to recover lower limbs, so that convenience can be provided for the patient.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a frame structure according to the present utility model;

FIG. 3 is a schematic view of a long spring structure of the present utility model;

FIG. 4 is a schematic view of a seat plate structure according to the present utility model;

fig. 5 is a schematic view of the center pole structure of the present utility model.

In the figure: 1. a frame body; 2. a screw hole; 3. a round hole; 4. a bolt; 5. a fixed rod; 6. a chassis; 7. a wheel; 8. fixing the column; 9. an arm table; 10. square columns; 11. a bottom block; 12. a round bar; 13. a connecting rod; 14. round blocks; 15. a short groove; 16. a slide block; 17. a movable block; 18. a long spring; 19. an inner rod; 20. briquetting; 21. a nut; 22. a seat plate; 23. a groove; 24. a central rod; 25. a short spring; 26. short blocks; 27. a long plate; 28. a support block; 29. a short bolt; 30. a cylinder; 31. a screw block; 32. and a fixing bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, 2, 3, 4 and 5, an auxiliary walking device for rehabilitation of lower limbs is disclosed;

comprises a frame body 1, a plurality of screw holes 2 are formed in the back surface of the frame body 1, two groups of round holes 3 are formed in the front surface of the frame body 1, bolts 4 are installed on inner side threads of one group of screw holes 2, three fixing rods 5 are installed between the frame bodies 1, the frame body 1 can provide support for components associated with the frame body, the screw holes 2 can provide threaded support for the bolts 4, so that the bolts 4 can fix square columns 10 through small holes of the square columns 10, the round holes 3 can provide moving space for movable blocks 17, the fixing rods 5 can fix one group of frame bodies 1, a bottom frame 6 is installed at the bottom of the frame body 1, a group of wheels 7 are installed at the bottom of the bottom frame 6, a group of fixing columns 8 are installed at the bottom of the bottom frame 6, the fixing columns 8 are located at the back surfaces of the wheels 7, the bottom frame 6 can provide support for components at the top of the bottom of the frame, the wheels 7 can roll with the ground under the action of external force, so that the device can be moved by a patient conveniently, the fixing column 8 can stabilize the device under the support of ground friction, the arm platform 9 is arranged at the top of the frame body 1, the square column 10 is arranged at the bottom of the arm platform 9, the square column 10 is positioned at the inner side of the frame body 1, the bottom block 11 is arranged at the bottom of the square column 10, the patient can put the arm on the arm platform 9, the arm platform 9 can provide a fixed support for the arm, the square column 10 can provide a fixed support for the arm platform 9 under the support of the bolt 4, the bottom block 11 can prevent the square column 10 from moving out of the inner side of the frame body 1 under the action of external force, the connecting rod 13 is arranged at the outer side of the round rod 12, the round block 14 is arranged at the bottom of the round block 14, the sliding block 16 is arranged at the inner side of the short groove 15, the connecting rod 13 can provide a fixed support for a group of round rods 12, the round block 14 can provide a short groove 15 can provide a support for the sliding block 16, the short groove 15 can provide guiding effect for the movement of the sliding block 16, the sliding block 16 can support the movable block 17 to stably move under the action of external force, one side of the seat board 22 is provided with the groove 23, the groove 23 can provide moving space for the fixing bolt 32, one side of the seat board 22 is provided with the long plate 27, the back surface of the long plate 27 is provided with a group of supporting blocks 28, one side of the long plate 27 is provided with the thread blocks 31, the long plate 27 can provide support for the related components, the supporting blocks 28 can provide fixed support for the short bolt 29 under the support of the long plate 27, and the thread blocks 31 can provide thread support for the fixing bolt 32 under the support of the long plate 27.

Referring to fig. 1, 2 and 3, an auxiliary walking device for rehabilitation of lower limbs is provided;

comprises a sliding block 16, a movable block 17 is arranged at the bottom of the sliding block 16, a group of long springs 18 are arranged between the movable blocks 17, an inner rod 19 is arranged at the inner side of a round rod 12, a pressing block 20 is arranged at the bottom of the inner rod 19 and positioned between the group of movable blocks 17, a nut 21 is arranged at the top thread of the inner rod 19, a patient screws a bolt 4 to enable the bolt 4 to move under the thread support of a screw hole 2, the patient can unscrew the bolt 4, the patient screws the nut 21 to enable the nut 21 to move upwards under the thread support of the inner rod 19, the nut 21 is not used for fixing the inner rod 19 any more, the long springs 18 drive the group of movable blocks 17 to move towards the middle by utilizing the self elasticity under the support of no external force, the movable block 17 is enabled to squeeze the pressing block 20, the pressing block 20 is enabled to move upwards under the action of external force, the movable block 17 can move out of the inner side of the round hole 3, the patient moves the arm table 9 upwards to a proper height, the inner rod 19 is pressed, the pressing block 20 is driven to move downwards by the inner rod 19 under the action of external force, the pressing block 20 drives a group of movable blocks 17 to move towards the two sides of the pressing block 20, the movable block 17 moves into the inner side of the round hole 3 at a proper position, the patient tightens the nut 21 to fix the inner rod 19, the patient screws the bolt 4 into the inner side of the small hole of the square column 10 through the screw hole 2 at the proper position, the arm table 9 is fixed, and the device can facilitate the patient to adjust the height of the arm table 9 when the patient is recovered by using the auxiliary walking device, so that convenience can be provided for the use of the patient.

Referring to fig. 1, 4 and 5, an auxiliary walking device for rehabilitation of lower limbs;

comprises a frame body 1, a seat board 22 is arranged between the frame bodies 1, a center rod 24 is arranged on the inner side of the seat board 22, a short spring 25 is arranged on the inner side of the center rod 24, a short block 26 is arranged on the front surface of the short spring 25, a short bolt 29 is arranged on the bottom of a supporting block 28 positioned at the top and the top of the supporting block 28 positioned at the bottom, a cylinder 30 is arranged on the outer side of the short bolt 29, a fixed bolt 32 is arranged on the inner side of a threaded block 31 in a threaded manner, a patient rotates the seat board 22 downwards, the seat board 22 rotates around the center rod 24 under the action of external force, the patient moves the seat board 22, the seat board 22 is attached to the threaded block 31, the patient twists the fixed bolt 32, the fixed bolt 32 moves under the support of the threads of the threaded block 31, the fixed bolt 32 can move to the inner side of a groove 23, the fixing bolt 32 is used for fixing the seat board 22, the patient rotates the seat board 22, the seat board 22 can drive the long plate 27 to move through the central rod 24 under the action of external force, the long plate 27 drives the supporting block 28 to rotate by taking the short bolt 29 as the center, the patient presses the short block 26, the short block 26 moves into the inner side of the central rod 24 under the action of external force, the patient can rotate the central rod 24 to a proper angle, the patient releases the short block 26, the short block 26 moves into the inner side of the small hole of the frame body 1 under the action of the elastic force of the short spring 25, so that the central rod 24 is fixed, and the device can provide the rest seat board 22 for the patient when the patient uses the auxiliary walking device to perform lower limb rehabilitation, so that convenience can be provided for the patient.

Working principle: before using the device, the patient should check whether the device has a problem affecting the use, when the patient needs to use the device, the patient unscrews the bolt 4, rotates the nut 21 upwards, moves the arm platform 9 to a proper height, the patient presses the inner rod 19 and tightens the nut 21, screws the bolt 4 into the inner side of the small hole of the square column 10 through a proper screw hole 2, the patient moves the short block 26 out of the inner side of the small hole of the frame body 1, rotates the center rod 24, moves the patient to the inner side of the frame body 1, moves the center rod 24 to the original position, and loosens the short block 26.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a supplementary running gear that low limbs were recovered, includes support body (1), its characterized in that: a round rod (12) is arranged on the inner side of the frame body (1);

connecting rod (13) are installed in the outside of round bar (12), circle piece (14) are installed to the bottom of round bar (12), short groove (15) have been seted up to the bottom of circle piece (14), slider (16) are installed to the inboard of short groove (15), movable block (17) are installed to the bottom of slider (16), install a set of long spring (18) between movable block (17), interior pole (19) are installed to the inboard of round bar (12), briquetting (20) are installed to the bottom of interior pole (19), and briquetting (20) are located between a set of movable block (17).

2. The auxiliary walking device for rehabilitation of lower limbs according to claim 1, wherein: the back of the frame body (1) is provided with a plurality of screw holes (2), the front of the frame body (1) is provided with two groups of round holes (3), bolts (4) are arranged on the inner side threads of one group of screw holes (2), and three fixing rods (5) are arranged between the frame body (1).

3. The walking aid for rehabilitation of lower limbs according to claim 2, wherein: the bottom of the frame body (1) is provided with a bottom frame (6), the bottom of the bottom frame (6) is provided with a group of wheels (7), the bottom of the bottom frame (6) is provided with a group of fixing columns (8), and the fixing columns (8) are positioned on the back surfaces of the wheels (7).

4. A lower limb rehabilitation walker as claimed in claim 3 wherein: the top of the frame body (1) is provided with an arm table (9), the bottom of the arm table (9) is provided with a square column (10), the square column (10) is positioned on the inner side of the frame body (1), and the bottom of the square column (10) is provided with a bottom block (11).

5. The auxiliary walking device for rehabilitation of lower limbs according to claim 1, wherein: a nut (21) is arranged on the top of the inner rod (19) in a threaded manner.

6. The auxiliary walking device for rehabilitation of lower limbs according to claim 4, wherein: a seat board (22) is arranged between the frame bodies (1), a groove (23) is formed in one side of the seat board (22), a center rod (24) is arranged on the inner side of the seat board (22), a short spring (25) is arranged on the inner side of the center rod (24), and a short block (26) is arranged on the front face of the short spring (25).

7. The walking aid for rehabilitation of lower limbs according to claim 6, wherein: a long plate (27) is installed on one side of the seat plate (22), a group of supporting blocks (28) are installed on the back surface of the long plate (27), a short bolt (29) is installed at the bottom of the supporting blocks (28) located at the top and the top of the supporting blocks (28) located at the bottom, a cylinder (30) is installed on the outer side of the short bolt (29), a thread block (31) is installed on one side of the long plate (27), and a fixing bolt (32) is installed on the inner side threads of the thread block (31).