CN220899445U - Finger rehabilitation training device - Google Patents

Abstract

The utility model discloses a finger rehabilitation trainer, comprising a shell, the left top end of the shell is rotatably connected to one end of a first hexagon socket screw through a bearing, the other end of the first hexagon socket screw extends into the inner cavity of the shell and is installed with a first gear, the bottom end of the inner cavity of the shell is rotatably connected to a screw through a bearing, the outer wall of the screw is interference-fitted with a second gear, and the first gear and the second gear are meshed and connected with each other. The finger rehabilitation trainer can not only adjust the intensity of training according to the use requirements, which is convenient for different patients to use, but also detect whether the training movements meet the standards, ensuring that each training is effective, the training results are significant, and it is conducive to finger rehabilitation. It is flexible to use and highly practical, meeting the use requirements in the existing market.

Description

Finger rehabilitation training device

Technical Field

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

Background technique

In clinical practice, for patients with finger diseases, during the rehabilitation process, they need to use trainers to exercise their fingers so that they can slowly restore their functions.

At present, the existing trainers have simple structures and single functions. They cannot adjust the intensity of training according to usage requirements, nor can they understand whether the training movements meet the standards, which greatly reduces the effect of training, is not conducive to rehabilitation, and brings a lot of troubles to patients. Therefore, based on the above shortcomings, a finger rehabilitation trainer is now introduced to improve this.

Utility Model Content

The purpose of the utility model is to provide a finger rehabilitation training device to solve the problems raised in the above background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a finger rehabilitation trainer, comprising a shell, a left top end of the shell is rotatably connected to one end of a first hexagon socket screw through a bearing, the other end of the first hexagon socket screw extends into the inner cavity of the shell and is installed with a first gear, the bottom end of the inner cavity of the shell is rotatably connected to a screw rod through a bearing, the outer wall of the screw rod is interference fit with a second gear, the first gear and the second gear are meshed and connected with each other, the left side of the shell is rotatably connected to one end of a second hexagon socket screw through a bearing from top to bottom, and the other end of the second hexagon socket screw extends into the inner cavity of the shell, the second hexagon socket screw and the outer wall of the screw rod are both threadedly connected to a base, the outer wall of the base is provided with a protrusion, one end of a spring is installed on the outer wall of the base, and a pad is installed on the other end of the spring, one end of a push rod is installed on the outer side of the pad, the other end of the push rod extends out of the outer wall of the shell and is installed with a baffle, the outer wall of the shell is equipped with a touch switch, and the front side of the shell is equipped with an LED lamp from top to bottom.

Preferably, the first gear and the second gear match each other and their positions correspond to each other.

Preferably, the base is in a rectangular shape.

Preferably, the touch switch and the LED lamp are electrically connected to each other.

Preferably, the touch switch is arranged on the inner side of the baffle.

Preferably, a rubber pad is provided on the outer wall of the baffle.

Preferably, covers are provided on the outer sides of the first hexagon socket screw and the second hexagon socket screw.

Compared with the prior art, the beneficial effects of the utility model are as follows: the finger rehabilitation trainer can perform finger pressing rehabilitation training through the cooperation between the spring, the pad, the push rod and the baffle; the spring can be squeezed and stretched through the cooperation between the first hexagon socket screw, the first gear, the screw, the second gear, the second hexagon socket screw and the base; the intensity of the finger pressing can be adjusted by changing the elastic tightness of the spring; the horizontal position of the base can be checked through the convex block; and whether the action of the finger pressing the baffle meets the standard can be detected through the cooperation between the touch switch and the LED light. The device can not only adjust the intensity of training according to the use requirements, which is convenient for different patients to use, but also can detect whether the training action meets the standard, ensuring that each training is effective and the training results are remarkable, which is beneficial to finger rehabilitation, flexible to use, and highly practical, meeting the use needs in the existing market.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG2 is a schematic diagram of the spring structure of the utility model;

FIG3 is an enlarged structural schematic diagram of point A of the present invention.

In the figure: 1. housing, 2. first hexagon socket screw, 3. first gear, 4. screw, 5. second gear, 6. second hexagon socket screw, 7. base, 8. bump, 9. spring, 10. pad, 11. push rod, 12. baffle, 13. touch switch, 14. LED light.

Detailed ways

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-3. The utility model provides a technical solution: a finger rehabilitation trainer, including a shell 1, the top left side of the shell 1 is rotatably connected to one end of a first hexagon socket screw 2 through a bearing, the other end of the first hexagon socket screw 2 extends into the inner cavity of the shell 1 and is installed with a first gear 3, the bottom end of the inner cavity of the shell 1 is rotatably connected to a screw 4 through a bearing, the outer wall of the screw 4 is interference-fitted with a second gear 5, the first gear 3 and the second gear 5 are meshed and connected with each other, and the left side of the shell 1 is rotatably connected to the second hexagon socket screw 2 from top to bottom through a bearing. One end of the screw 6, and the other end of the second hexagon socket screw 6 extends into the inner cavity of the shell 1, the second hexagon socket screw 6 and the outer wall of the screw rod 4 are both threadedly connected with a base 7, the outer wall of the base 7 is provided with a protrusion 8, one end of a spring 9 is installed on the outer wall of the base 7, and the other end of the spring 9 is installed with a pad 10, one end of a push rod 11 is installed on the outer side of the pad 10, the other end of the push rod 11 extends out of the outer wall of the shell 1 and is installed with a baffle 12, the outer wall of the shell 1 is equipped with a touch switch 13, and the front side of the shell 1 is equipped with an LED lamp 14 from top to bottom.

As a preferred solution, further, the first gear 3 and the second gear 5 match each other and their positions correspond to each other.

As a preferred solution, further, the base 7 is in a rectangular shape, and the rectangular base 7 can move inwards and outwards when the screw is rotated.

As a preferred solution, further, the touch switch 13 and the LED light 14 are electrically connected to each other, so that when the touch switch 13 is touched, the LED light 14 lights up, otherwise, the LED light 14 goes out.

As a preferred solution, further, the touch switch 13 is disposed on the inner side of the baffle 12 , thereby ensuring that the baffle 12 can touch the touch switch 13 when moving.

As a preferred solution, further, the outer wall of the baffle 12 is provided with a rubber pad, which can improve the feel of the baffle 12 and facilitate finger pressing.

As a preferred solution, further, the outer sides of the first hexagon socket screw 2 and the second hexagon socket screw 6 are both provided with covers, which can prevent the screws from leaking out.

The electrical components mentioned in this solution are all existing technologies, and their models are only one of them. Any electrical components that can achieve the purpose of this solution can be used.

Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and no longer explains the electrical control. The specific work is as follows.

When in use, the patient can place five fingers on the baffle 12 respectively and press the baffle 12 hard. The baffle 12 will drive the push rod 11 and the pad 10 to move inward and squeeze the spring 9. The elasticity of the spring 9 can generate a certain resistance to the movement of the baffle 12, thereby achieving the purpose of training and rehabilitation for the pressing of the five fingers; when it is necessary to adjust the training intensity, it is only necessary to use a hexagonal wrench to screw the first hexagonal screw 2 and the second hexagonal screw 6. When the first hexagonal screw 2 rotates, the first hexagonal screw 2 will drive the first gear 3 to rotate, and the rotating first gear 3 will prompt the second gear 5 engaged with it to drive the screw 4 to rotate together, and the rotating screw 4 will prompt the base 7 threadedly connected to its outer wall to drive the protrusion 8 to move upward or downward together, and when the second hexagonal screw 6 rotates, the second hexagonal screw 6 will drive the base 7 and the protrusion 8 to move left or right together The movement of the baffle 12 is convenient for the patient to check the position of the base 7 and understand the current training intensity; when the baffle 12 is squeezed and moves inward to the end, the baffle 12 will resist the touch switch 13, and the touched touch switch 13 will control the LED light 14 to turn on, and the patient can observe the opening and closing of the LED light 14 to understand whether each pressing training meets the standard; the device can not only adjust the training intensity according to the use requirements, which is convenient for different patients to use, but also detect whether the training action meets the standard, so as to ensure that each training is effective, the training results are remarkable, which is conducive to finger rehabilitation, flexible to use, strong practicality, and suitable for promotion.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. Finger rehabilitation training device, including casing (1), its characterized in that: the utility model discloses a switch, including casing (1), bearing, base (7) and baffle, wherein the left side top of casing (1) is connected with one end of first hexagon socket head cap screw (2) through the bearing rotation, the other end of first hexagon socket head cap screw (2) extends into the inner chamber of casing (1) and installs first gear (3), the inner chamber bottom of casing (1) is connected with screw rod (4) through the bearing rotation, the outer wall interference fit of screw rod (4) has second gear (5), intermeshing connects between first gear (3) and second gear (5), the left side of casing (1) is from last to all to be connected with one end of second hexagon socket head cap screw (6) through the bearing rotation down, and the other end of second hexagon socket head cap screw (6) extends into the inner chamber of casing (1), the outer wall equal threaded connection of second hexagon socket head cap screw (6) and screw (4) has base (7), the outer wall of base (7) is provided with lug (8), the one end of spring (9) is installed to the outer wall of base (9), and the other end of spring (9) installs backing plate (10), the outer wall (11) of top rod (11) is installed, outer wall (11) is equipped with baffle (13) and is installed to the outer side of top rod (1), the front side of the housing (1) is equipped with led lamps (14) from top to bottom.

2. A finger rehabilitation trainer according to claim 1, wherein: the first gear (3) and the second gear (5) are matched and correspond in position.

3. A finger rehabilitation trainer according to claim 1, wherein: the shape of the base (7) is rectangular.

4. A finger rehabilitation trainer according to claim 1, wherein: the touch switch (13) and the led lamp (14) are electrically connected with each other.

5. A finger rehabilitation trainer according to claim 1, wherein: the touch switch (13) is arranged on the inner side of the baffle plate (12).

6. A finger rehabilitation trainer according to claim 1, wherein: the outer wall of the baffle (12) is provided with a rubber pad.

7. A finger rehabilitation trainer according to claim 1, wherein: and the outer sides of the first inner hexagon screw (2) and the second inner hexagon screw (6) are respectively provided with a sealing cover.