Shoulder joint rehabilitation training device

Abstract

The utility model discloses a shoulder joint rehabilitation training device which aims at solving the problems that an existing traditional method is limited in effect, unicity, lack of individuation and the like. The training device combines multiple functions of the seat assembly, the damping rocker arm assembly, the shoulder limiting assembly, the tension training assembly and the like, multiple muscle groups including triceps brachii muscle, deltoid muscle, trapezius muscle, pectoralis major muscle, latissimus dorsi muscle, teres major muscle, biceps brachii muscle and the like can be exercised at the same time, and comprehensive shoulder joint rehabilitation training is achieved. Through adjustable parts such as a cushion lifting stand column and a shoulder pressing width adjusting connecting rod, the trainer can be adjusted according to individual differences of users, and individuation and comfort of training are ensured. Meanwhile, the adjustable two-way damping oil cylinder is adopted, a user can adjust the training resistance according to needs, and rehabilitation training of different intensities is achieved. Therefore, the shoulder joint rehabilitation training device has higher rehabilitation effect and practicability, and provides a more effective rehabilitation scheme for patients with shoulder problems.

Description

Technical Field

[0001] The utility model relates to a rehabilitation training device, in particular to a shoulder joint rehabilitation training device. Background Art

[0002] Under the influence of modern lifestyle, more and more people are in a sedentary state for a long time, such as working in the office or using electronic devices, which has led to a general increase in shoulder joint diseases. Traditional shoulder joint rehabilitation training methods mainly include manual internal and external rotation stretching, elastic band stretching and weighted press, but these methods have some defects:

[0003] Limited effect: Although traditional methods can provide certain rehabilitation effects, their cycle is long and they cannot achieve the ideal rehabilitation effect. Some patients may need long-term training to feel obvious improvement, while some may lose confidence due to poor results.

[0004] Singleness: Traditional methods usually only train specific muscle groups and lack comprehensiveness and integration. This leads to the limitation of training effect and cannot fully improve the function and stability of the shoulder joint.

[0005] Lack of personalization: Traditional methods are difficult to meet the personalized needs of different patients. Everyone’s shoulder problems may be different, but traditional methods can only provide a general training program that cannot be adjusted for individual differences. Summary of the invention

[0006] The purpose of the utility model is to provide a shoulder joint rehabilitation training device, aiming to overcome the defects of traditional methods and achieve more effective, comprehensive and personalized rehabilitation training effects.

[0007] In order to achieve the above-mentioned purpose, the utility model is implemented according to the following technical scheme:

[0008] The utility model includes a seat assembly, a damping rocker arm assembly, a shoulder limit assembly, a tension training assembly and a main column, wherein the seat assembly is arranged on one side of the main column, and the seat assembly is fixedly connected to the main column, the damping rocker arm assembly is arranged at the upper end of the main column, a group of tension training assemblies are respectively arranged at both ends of the damping rocker arm assembly, the shoulder limit assembly is arranged at the middle and upper section of the main column, and the shoulder limit assembly is located above the seat assembly.

[0009] Furthermore, the seat assembly includes a seat cushion, a seat cushion lifting column, and a seat cushion fixing connecting rod. One side of the seat cushion lifting column is fixedly connected to one side of the main column through the seat cushion fixing connecting rod. There are multiple seat cushion fixing connecting rods, and the multiple seat cushion fixing connecting rods are fixed between the main column and the seat cushion lifting column. The upper end of the seat cushion lifting column is the lifting end, and the lifting section of the seat cushion lifting column is fixedly connected to the lower end of the seat cushion.

[0010] Specifically, the damping rocker arm assembly includes a swing arm, a swing arm rotating shaft, an adjustable two-way damping cylinder, and a cylinder damping adjustment switch. The lower side of the middle section of the swing arm is rotatably connected to the upper end of the main column through the swing arm rotating shaft. The two ends of the adjustable two-way damping cylinder are respectively rotatably connected between the lower end of the middle section of one side of the swing arm and one side of the upper end of the main column. The cylinder damping adjustment switch is connected to the adjustment control end of the adjustable two-way damping cylinder. The tension training assembly consists of two groups, and the two groups of tension training assemblies are respectively arranged at the two ends of the swing arm.

[0011] Furthermore, the pulling training component includes a main handle, a sub-handle, an arm span telescopic adjustment rod, and a bending force spring. One end of the arm span telescopic adjustment rod is telescopically connected to the end of the swing rod, the other end of the arm span telescopic adjustment rod is fixedly connected to one end of the bending force spring, the other end of the bending force spring is fixedly connected to one end of the main handle, the sub-handle is vertically arranged on the side of the main handle, and the sub-handle is fixedly connected to the main handle.

[0012] Specifically, the shoulder limiting assembly includes a shoulder pressure sponge and a shoulder pressure width adjustment connecting rod. There are two shoulder pressure sponges and two shoulder pressure width adjustment connecting rods. One end of the two shoulder pressure width adjustment connecting rods are respectively fixedly connected to the upper section of the main column, and the telescopic end of the shoulder pressure width adjustment connecting rod is fixedly connected to the shoulder pressure sponge.

[0013] The beneficial effects of the utility model are:

[0014] The utility model is a shoulder joint rehabilitation training device. Compared with the prior art, the specific technical effects of the utility model include:

[0015] Comprehensive training: The new trainer combines multiple functions such as seat components, damping rocker arm components, shoulder limit components and tension training components. It can simultaneously exercise multiple muscle groups such as triceps, deltoids, trapezius, pectoralis major, latissimus dorsi, teres major and biceps, achieving comprehensive shoulder joint rehabilitation training.

[0016] Personalized adjustment: The trainer is designed with a variety of adjustable components, such as seat cushion lifting columns, shoulder width adjustment rods, etc., which can be adjusted according to individual differences such as the user's height, shoulder width and arm span width to ensure the personalization and comfort of training.

[0017] Bidirectional resistance adjustment: The new trainer adopts an adjustable bidirectional damping cylinder. Users can adjust the cylinder damping adjustment switch according to their own needs to change the resistance of training, thereby achieving rehabilitation training of different intensities.

[0018] In summary, the shoulder joint rehabilitation trainer of the present invention has higher rehabilitation effect and practicality than traditional methods, and can provide a more effective rehabilitation plan for patients with shoulder problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of one side of the utility model;

[0020] Figure 2 It is a structural schematic diagram of another side of the utility model;

[0021] In the figure: main column 1, seat cushion 2, seat cushion lifting column 3, seat cushion fixing connecting rod 4, swing rod 5, swing rod rotating shaft 6, main handle 7, auxiliary handle 8, arm extension and telescopic adjustment rod 9, bending spring 10, adjustable two-way damping cylinder 11, cylinder damping adjustment switch 12, shoulder pressure sponge 13, shoulder pressure width adjustment connecting rod 14. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. The schematic embodiments and descriptions of the present invention are used to explain the present invention but are not intended to limit the present invention.

[0023] like Figure 1 As shown: The utility model includes a seat assembly, a damping rocker arm assembly, a shoulder limit assembly, a tension training assembly and a main column 1, the seat assembly is arranged on one side of the main column 1, and the seat assembly is fixedly connected to the main column 1, the damping rocker arm assembly is arranged at the upper end of the main column 1, and a group of tension training assemblies are respectively arranged at both ends of the damping rocker arm assembly, the shoulder limit assembly is arranged at the middle and upper section of the main column 1, and the shoulder limit assembly is located above the seat assembly.

[0024] Furthermore, the seat assembly includes a seat cushion 2, a seat cushion lifting column 3, and a seat cushion fixing link 4. One side of the seat cushion lifting column 3 is fixedly connected to one side of the main column 1 through the seat cushion fixing link 4. There are multiple seat cushion fixing links 4, and multiple seat cushion fixing links 4 are fixed between the main column 1 and the seat cushion lifting column 3. The upper end of the seat cushion lifting column 3 is the lifting end, and the lifting section of the seat cushion lifting column 3 is fixedly connected to the lower end of the seat cushion 2.

[0025] Specifically, the damping rocker arm assembly includes a swing rod 5, a swing rod rotating shaft 6, an adjustable two-way damping cylinder 11, and a cylinder damping adjustment switch 12. The lower side of the middle section of the swing rod 5 is rotatably connected to the upper end of the main column 1 through the swing rod rotating shaft 6. The two ends of the adjustable two-way damping cylinder 11 are respectively rotatably connected between the lower end of the middle section of one side of the swing rod 5 and one side of the upper end of the main column 1. The cylinder damping adjustment switch 12 is connected to the adjustment control end of the adjustable two-way damping cylinder 11. The tension training assembly consists of two groups, and the two groups of tension training assemblies are respectively arranged at the two ends of the swing rod 5.

[0026] Furthermore, the pulling training component includes a main handle 7, a sub-handle 8, an arm span telescopic adjustment rod 9, and a bending force spring 10. One end of the arm span telescopic adjustment rod 9 is telescopically connected to the end of the swing rod 5, and the other end of the arm span telescopic adjustment rod 9 is fixedly connected to one end of the bending force spring 10. The other end of the bending force spring 10 is fixedly connected to one end of the main handle 7. The sub-handle 8 is vertically arranged on the side of the main handle 7, and the sub-handle 8 is fixedly connected to the main handle 7.

[0027] Specifically, the shoulder limiting assembly includes a shoulder pressure sponge 13 and a shoulder pressure width adjustment connecting rod 14. There are two shoulder pressure sponges 13 and two shoulder pressure width adjustment connecting rods 14. One end of the two shoulder pressure width adjustment connecting rods 14 are respectively fixedly connected to the upper section of the main column 1, and the telescopic end of the shoulder pressure width adjustment connecting rod 14 is fixedly connected to the shoulder pressure sponge 13.

[0028] The working principle of the utility model is as follows:

[0029] When the utility model is used, the user sits on the seat cushion 2, grasps the two main handles 7 or the auxiliary handles 8 with both hands, pushes up with one hand, and pulls down with the other hand. Pushing up with one hand can exercise the triceps, upper deltoid, lower trapezius, serratus anterior, and pectoralis major, and pulling down with one hand can exercise the latissimus dorsi, teres major, and biceps. These two actions are completed at the same time, which can better perform rehabilitation training for the shoulder joint. Resistance is applied by the adjustable two-way damping oil cylinder 11, and the oil cylinder damping adjustment switch 12 is adjusted according to the needs of the trainer to change the strength. Users have different heights, so by adjusting the seat cushion lifting column 3, by adjusting the shoulder width adjustment link 14 to change the width of the two shoulder pressure sponges 13 to adapt to the user's shoulder width, the height of the seat cushion 2 is adjusted to make the shoulder just in contact with the lower end of the shoulder pressure sponge 13 to prevent the shoulder from lifting up when pulling the main handle 7 or the auxiliary handle 8 and affecting the exercise effect. The user can also pull the main handle 7 and the auxiliary handle 8 to bend and reset the bending spring 10 to exercise the pulling force. Because the arm span widths of different users are different, the extension and contraction of the arm span telescopic adjustment rod 9 is adjusted to change the distance between the main handles 7 or the auxiliary handles 8 on both sides to adapt to users with different arm span widths.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the invention. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the invention, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A shoulder joint rehabilitation trainer, characterized in that: The invention comprises a seat assembly, a damping rocker arm assembly, a shoulder limit assembly, a tension training assembly and a main column (1), wherein the seat assembly is arranged on one side of the main column (1), and the seat assembly is fixedly connected to the main column (1), the damping rocker arm assembly is arranged at the upper end of the main column (1), a group of tension training assemblies are respectively arranged at both ends of the damping rocker arm assembly, the shoulder limit assembly is arranged at the middle and upper section of the main column (1), and the shoulder limit assembly is located above the seat assembly.

2. The shoulder joint rehabilitation training device according to claim 1, characterized in that: The seat assembly comprises a seat cushion (2), a seat cushion lifting column (3), and a seat cushion fixing connecting rod (4); one side of the seat cushion lifting column (3) is fixedly connected to one side of the main column (1) via the seat cushion fixing connecting rod (4); there are a plurality of seat cushion fixing connecting rods (4); the plurality of seat cushion fixing connecting rods (4) are fixed between the main column (1) and the seat cushion lifting column (3); the upper end of the seat cushion lifting column (3) is a lifting end; and the lifting section of the seat cushion lifting column (3) is fixedly connected to the lower end of the seat cushion (2).

3. The shoulder joint rehabilitation training device according to claim 1, characterized in that: The damping rocker arm assembly comprises a swing arm (5), a swing arm rotating shaft (6), an adjustable two-way damping oil cylinder (11), and an oil cylinder damping adjustment switch (12); the lower side of the middle section of the swing arm (5) is rotatably connected to the upper end of the main column (1) through the swing arm rotating shaft (6); the two ends of the adjustable two-way damping oil cylinder (11) are respectively rotatably connected between the lower end of the middle section of one side of the swing arm (5) and one side of the upper end of the main column (1); the oil cylinder damping adjustment switch (12) is connected to the adjustment control end of the adjustable two-way damping oil cylinder (11); the tension training assembly is divided into two groups, and the two groups of tension training assemblies are respectively arranged at the two ends of the swing arm (5).

4. The shoulder joint rehabilitation training device according to claim 3, characterized in that: The tension training component comprises a main handle (7), a sub-handle (8), an arm span telescopic adjustment rod (9), and a bending force spring (10); one end of the arm span telescopic adjustment rod (9) is telescopically connected to the end of the swing rod (5); the other end of the arm span telescopic adjustment rod (9) is fixedly connected to one end of the bending force spring (10); the other end of the bending force spring (10) is fixedly connected to one end of the main handle (7); the sub-handle (8) is vertically arranged on the side of the main handle (7); and the sub-handle (8) is fixedly connected to the main handle (7).

5. The shoulder joint rehabilitation training device according to claim 1, characterized in that: The shoulder limiting assembly comprises a shoulder pressure sponge (13) and a shoulder pressure width adjustment connecting rod (14), wherein the shoulder pressure sponge (13) and the shoulder pressure width adjustment connecting rod (14) are both in the number of two, one end of the two shoulder pressure width adjustment connecting rods (14) are respectively fixedly connected to the upper section of the main column (1), and the telescopic end of the shoulder pressure width adjustment connecting rod (14) is fixedly connected to the shoulder pressure sponge (13).

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