CN219517720U - Finger rehabilitation training device - Google Patents

Abstract

The utility model provides a finger rehabilitation trainer, which relates to the field of rehabilitation training, and the technical scheme comprises a trainer main body, wherein an adjusting box is connected to the outer part of the trainer main body in a sliding way, a threaded rod is connected to the inner thread of the trainer main body, the threaded rod is rotationally connected with the adjusting box, a grade wire is arranged on the outer part of the trainer main body, an indicating plate is arranged on the outer part of the adjusting box, a square groove is formed in the outer part of the adjusting box, a spring is arranged on the inner wall of the square groove, a telescopic plate is arranged at one end of the spring, which is far away from the inner wall of the square groove, a plurality of finger rings are arranged on the outer part of the telescopic plate, the adjusting box is driven to move towards a direction close to or far away from a round rod by the action force of threaded connection generated by rotating the threaded rod, and meanwhile, the difficulty of adjustment can be intuitively sensed during each training by the indicating plate and the grade wire, the finger rehabilitation trainer is convenient to adjust and use according to the rehabilitation training condition of a patient, and the rehabilitation training effect is improved.

Description

Finger rehabilitation training device

Technical Field

The utility model relates to the technical field of rehabilitation training, in particular to a finger rehabilitation training device.

Background

The stroke incidence rate of the middle-aged and elderly people is high, functional disorders with different degrees are easy to leave after the stroke, particularly hand movement dysfunction caused by the stroke, the functional disorders are mainly characterized by functional deformity or degeneration of upper limbs, particularly muscular atrophy and incapability of normal finger extension caused by long-term non-movement of arm muscles, so that the middle-aged and elderly people can perform finger rehabilitation training through a grip and a grip ball during rehabilitation training.

However, the traditional finger rehabilitation training device is inconvenient to adjust and train the difficulty of the training device according to the rehabilitation training condition of a patient, and the conditions of higher training difficulty just beginning and poorer later training effect easily occur, so that the performance of the finger rehabilitation training work of the patient is affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a finger rehabilitation trainer convenient for adjusting the difficulty of training.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a finger rehabilitation training device, includes the training ware main part, the outside sliding connection of training ware main part has the regulating box, the inside threaded connection of training ware main part has the threaded rod, the threaded rod with rotate between the regulating box and be connected, the externally mounted of training ware main part has the grade line, the externally mounted of regulating box has the pilot plate, square groove has been seted up to the outside of regulating box, the spring is installed to the inner wall of square groove, the spring is kept away from the one end of square groove inner wall is installed the expansion plate, the externally mounted of expansion plate has a plurality of rings, the externally mounted of training ware main part has the round bar, the outside of training ware main part is provided with and is used for fixing the fixed subassembly of training ware main part, through setting up the threaded rod, the effort of threaded connection that the accessible rotation threaded rod produced drives the regulating box and is close to or keep away from the direction of round bar, simultaneously through the degree of difficulty that can be audio-visual experience to the training at every turn when adjusting to the patient rehabilitation training condition is convenient for use, improves rehabilitation training effect.

The technical scheme further comprises the following steps:

the fixed subassembly includes the first fixed rope of training ware main part externally mounted, the second fixed rope is installed to training ware main part externally mounted, first fixed rope externally mounted has first magic subsides, the externally mounted of second fixed rope has the second magic subsides, the outside symmetry of training ware main part installs the third magic subsides, the training ware main part is kept away from a plurality of rubber pads are installed to one side that the third magic pasted.

The outside symmetry of training ware main part has seted up the sliding tray, the inside sliding connection of sliding tray has the sliding block, the sliding block with fixed connection between the regulating box.

The first fixed plate is symmetrically arranged on the outer portion of the telescopic plate, the second fixed plate is symmetrically arranged on the outer portion of the trainer main body, and the third fixed plate is symmetrically arranged on the outer portion of the trainer main body.

The outside of regulating box is fixed mounting has the swivel becket, the swivel becket with rotate between the threaded rod and be connected.

The number of the springs is two, and the springs are symmetrically distributed.

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

1. according to the utility model, the threaded rod is arranged, so that the adjusting box can be driven to move towards the direction approaching or far away from the round rod by the action force of threaded connection generated by rotating the threaded rod, and meanwhile, the difficulty of adjustment during each training can be intuitively felt through the indicating plate and the grade line, thereby being convenient for adjustment and use according to the rehabilitation training condition of a patient and improving the rehabilitation training effect;

2. according to the utility model, the fixing component is arranged to fix the arm of the patient and the body of the trainer, so that the patient with inconvenient finger movement is prevented from falling off due to the fact that the patient does not hold the body of the trainer during training, and meanwhile, the patient can train in the walking process conveniently, and the practicability of the device is improved.

Drawings

Fig. 1 is a schematic perspective view of a finger rehabilitation training device according to the present utility model;

FIG. 2 is a schematic diagram of the overall structure of a finger rehabilitation trainer according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure A in FIG. 1;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 1;

fig. 5 is an enlarged schematic view of the structure at C in fig. 2.

In the figure: 1. a trainer main body; 2. a threaded rod; 3. a rotating ring; 4. an adjusting box; 5. a spring; 6. a telescoping plate; 7. a finger ring; 8. a sliding groove; 9. a sliding block; 10. a first fixing plate; 11. a second fixing plate; 12. a third fixing plate; 13. a first fixing rope; 14. a first magic tape; 15. a second fixing rope; 16. the second magic tape; 17. a third magic tape; 18. a round bar; 19. a square groove; 20. a rubber pad; 21. an indication board; 22. a grade line.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-5, the finger rehabilitation training device provided by the utility model comprises a training device main body 1, wherein an adjusting box 4 is slidably connected to the outer part of the training device main body 1, a threaded rod 2 is connected to the inner part of the training device main body 1 in a threaded manner, the threaded rod 2 is rotationally connected with the adjusting box 4, a grade line 22 is arranged on the outer part of the training device main body 1, an indicating plate 21 is arranged on the outer part of the adjusting box 4, a square groove 19 is formed on the outer part of the adjusting box 4, a spring 5 is arranged on the inner wall of the square groove 19, a telescopic plate 6 is arranged at one end, far away from the inner wall of the square groove 19, a plurality of finger rings 7 are arranged on the outer part of the telescopic plate 6, round bars 18 are arranged on the outer part of the training device main body 1, sliding grooves 8 are symmetrically arranged on the outer part of the training device main body 1, sliding blocks 9 are fixedly connected with the adjusting box 4, a first fixing plate 10 is symmetrically arranged on the outer part of the telescopic plate 6, a second fixing plate 11 is symmetrically arranged on the outer part of the training device main body 1, a third fixing plate 12 is symmetrically arranged on the outer part of the adjusting box 4, a rotating ring 3 is symmetrically arranged between the two threaded rods 3 and the two sets of the rotating rings are symmetrically distributed between the two sets of springs 5, and are symmetrically distributed between the two threaded rods 2 are rotationally connected.

The working principle of the finger rehabilitation trainer based on the first embodiment is that when a patient needs to perform rehabilitation training, the thumb is firstly buckled on the round bar 18, then the remaining four fingers are respectively buckled in the finger rings 7, at the moment, the finger rings 7 are pulled by the four fingers to drive the telescopic plates 6 to extend out of the square grooves 19 and simultaneously move towards the direction close to the third fixed plate 12, and meanwhile the springs 5 are driven to stretch, so that the rehabilitation training is performed on the fingers of the patient through the acting force of the springs 5, when the patient pulls the telescopic plates 6 to prop against the third fixed plate 12 through the first fixed plate 10, the fingers of the patient complete one-time training, then the force is not needed any more, the springs 5 are reset, and meanwhile the telescopic plates 6 are driven to reset, and when the telescopic plates 6 are reset, the second fixed plate 11 prop against the telescopic plates 6 through the first fixed plate 10, after the situation that the fingers of the patient do not more force is avoided, the telescopic plates 6 are driven to stretch back and forth through the finger rings 7, and the fingers of the patient are injured;

simultaneously when carrying out rehabilitation training, because threaded rod 2 and training ware main part 1 between threaded connection to threaded rod 2 rotates through between rotating ring 3 and the regulating box 4 to the effort of threaded connection that accessible rotation threaded rod 2 produced drives regulating box 4 and moves along sliding block 9 along sliding tray 8 to the direction that is close to round bar 18 or keep away from round bar 18, can audio-visually feel the degree of difficulty of adjusting at every turn through instruction board 21 and grade line 22 simultaneously, makes the degree of difficulty when the patient is convenient for adjust the training, so as to adjust the use according to patient rehabilitation training condition, improves rehabilitation training effect.

Example two

As shown in fig. 1-2, based on the first embodiment, the outer part of the training device body 1 is provided with a fixing component for fixing the training device body 1, the fixing component comprises a first fixing rope 13 externally installed on the training device body 1, a second fixing rope 15 externally installed on the training device body 1, a first magic tape 14 externally installed on the first fixing rope 13, a second magic tape 16 externally installed on the second fixing rope 15, a third magic tape 17 symmetrically installed on the outer part of the training device body 1, and a plurality of rubber pads 20 are installed on one side, far from the third magic tape 17, of the training device body 1.

The design is to this embodiment, simultaneously when the patient carries out finger rehabilitation training, can put the arm at first between first fixed rope 13 and second fixed rope 15, then paste 14 and second magic subsides 16 through first magic and paste 12 and first magic and paste 14 with training ware main part 1 is fixed on patient's arm, avoid the inconvenient patient of finger motion when training, do not hold training ware main part 1, result in dropping, the patient of being convenient for trains at the in-process of walking simultaneously, simultaneously when placing training ware main part 1 on the desktop and carrying out rehabilitation training, the first fixed rope 13 of cloth matter is directly pasted with second fixed rope 15 through third magic subsides 17, then increase the frictional force of training ware main part 1 and desktop through a plurality of rubber pads 20, make training ware main part 1 and desktop take place to shift when avoiding the patient to train, influence rehabilitation training, increase the practicality of device.

In the foregoing, the protection scope of the present utility model is not limited to the preferred embodiments, and any person skilled in the art should be able to apply equivalent substitutions or modifications to the technical solution and the inventive concept thereof within the scope of the present utility model.

Claims (6)

1. The utility model provides a finger rehabilitation training device, includes training ware main part (1), its characterized in that, the outside sliding connection of training ware main part (1) has regulating box (4), the inside threaded connection of training ware main part (1) has threaded rod (2), threaded rod (2) with rotate between regulating box (4) and be connected, the externally mounted of training ware main part (1) has class line (22), the externally mounted of regulating box (4) has indicator board (21), square groove (19) have been seted up to the outside of regulating box (4), spring (5) are installed to the inner wall of square groove (19), expansion plate (6) are installed to the one end of square groove (19) inner wall is kept away from to spring (5), the externally mounted of expansion plate (6) has a plurality of finger rings (7), the externally mounted of training ware main part (1) has round bar (18), the outside of training ware main part (1) is provided with and is used for fixing training ware main part (1).

2. The finger rehabilitation training device according to claim 1, wherein the fixing component comprises a first fixing rope (13) externally mounted on the training device body (1), a second fixing rope (15) is externally mounted on the training device body (1), a first magic tape (14) is externally mounted on the first fixing rope (13), a second magic tape (16) is mounted on the second fixing rope (15), a third magic tape (17) is symmetrically mounted on the outer portion of the training device body (1), and a plurality of rubber pads (20) are mounted on one side, away from the third magic tape (17), of the training device body (1).

3. The finger rehabilitation training device according to claim 1, wherein the outer part of the training device main body (1) is symmetrically provided with sliding grooves (8), the inner parts of the sliding grooves (8) are slidably connected with sliding blocks (9), and the sliding blocks (9) are fixedly connected with the adjusting box (4).

4. A finger rehabilitation training device according to claim 1, characterized in that the outer part of the expansion plate (6) is symmetrically provided with a first fixing plate (10), the outer part of the training device main body (1) is symmetrically provided with a second fixing plate (11), and the outer part of the training device main body (1) is symmetrically provided with a third fixing plate (12).

5. A finger rehabilitation training device according to claim 3, characterized in that a rotating ring (3) is fixedly arranged outside the adjusting box (4), and the rotating ring (3) is rotatably connected with the threaded rod (2).

6. A finger rehabilitation training device according to claim 1, characterized in that the number of springs (5) is two and symmetrically distributed.