Shoulder joint training device for sports medicine

Abstract

The utility model discloses a sports medicine training device for shoulder joints, which comprises a first supporting piece, the first supporting piece is connected with a sliding block through a lifting assembly, the sliding block can slide up and down, one side of the sliding block is provided with a rotatable rotating disc, the rotating disc is movably connected with a rotating piece, and one side of the rotating disc facing the sliding block is symmetrically hinged with two groups of handles. According to the shoulder joint exercise training device, the sliding block can be driven to ascend and descend through the lifting assembly, so that the height of the rotating disc can be adjusted, the rotating disc can be driven to rotate by holding the rotating piece to do circular motion, exercise training is conducted on shoulder joints through the circular motion, and locking of the handles by the locking assembly is relieved; the shoulder joint traction training device has the advantages that the two groups of handles can be naturally drooped by the aid of the two groups of handles, two arms can be driven to alternately move upwards by holding one group of handles with one hand and alternately pulling the handles, shoulder joints can be subjected to traction training, and the shoulder joint traction training device is higher in training efficiency as well as convolution training and traction training as compared with the prior art.

Description

Technical Field

[0001] The utility model relates to the technical field of medical training devices, in particular to a training device for shoulder joints in sports medicine. Background Art

[0002] Sports medicine is a comprehensive discipline that covers multiple fields such as sports physiology, sports anatomy, and sports traumatology. It aims to help people exercise scientifically, prevent sports injuries, and improve exercise results and health levels through scientific methods and techniques. For shoulder joint training, the field of sports medicine provides a variety of training devices.

[0003] Existing shoulder joint training devices commonly include rotary trainers and traction trainers. The rotary trainers train the shoulder joint by rotating, while the traction trainers train the shoulder joint by alternately pulling up the upper limbs. There is a lack of a device that can perform both rotational training and traction training, and there is no effective combination of the two, resulting in low training efficiency. For this reason, we propose a sports medicine training device for the shoulder joint. Utility Model Content

[0004] The purpose of the utility model is to provide a sports medicine training device for shoulder joints to solve the problems raised by the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sports medicine training device for shoulder joints, comprising a first support member, the first support member is connected to a slider through a lifting assembly, and the slider can slide up and down, a rotatable turntable is installed on one side of the slider, the turntable is movably connected to a rotating member, and the turntable is symmetrically hinged with two sets of handles on one side of the slider, and the two sets of handles can be locked by a locking assembly.

[0006] Preferably, the rotating member includes a rotating seat and a rotating rod, the rotating seat is rotatably connected to the rotating rod, and the rotating seat is connected to the turntable via a locking member.

[0007] Preferably, the locking member is specifically a fastening screw, and a first sliding groove is formed in one group of beams of the turntable corresponding to the fastening screw, and the fastening screw penetrates the first sliding groove and is threadedly connected to the rotating seat.

[0008] Preferably, the locking assembly includes a second slide groove, a spring and a lock tongue, the turntable is provided with the second slide groove, the spring is installed in the inner cavity of the second slide groove, one end of the spring is connected to the slidable lock tongue, and the lock tongue can be inserted into the handle.

[0009] Preferably, the lifting assembly includes a screw and a motor, the inner cavity of the first support member is equipped with the rotatable screw, the screw passes through the slider and is threadedly connected thereto, and one end of the screw is connected to the output end of the motor.

[0010] Preferably, four groups of second support members are installed on the outer wall of the first support member.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model utilizes a lifting assembly to drive the slider to move up and down, so as to adjust the height of the turntable. By holding the rotating part and making a circular motion, the turntable can be driven to rotate, and the shoulder joint can be trained through the rotary motion. The locking assembly on the handle can release the lock of the two groups of handles to make them hang down naturally. At this time, one group of handles can be held in one hand and pulled alternately to drive both arms to move upward alternately, thereby realizing traction training of the shoulder joint. Compared with the existing technology, both rotary training and traction training can be performed, and the training efficiency is higher.

[0013] 2. The utility model releases the lock of the rotating seat by loosening the fastening screw, and then slides the rotating seat to drive the rotating rod and the fastening screw to move along the linear direction of the first sliding groove, so that the rotation radius of the arm can be adjusted. The end of the lock tongue inserted into the handle is hemispherical. When a certain force is applied to rotate the handle, the lock tongue can be retracted into the second sliding groove, and the squeezing spring is compressed to release the lock of the handle. On the contrary, the spring resets and pushes the lock tongue to insert into the handle, so that the handle can be locked, which is not easy to cause an impact when the turntable rotates.

[0014] 3. The utility model starts the motor to drive the screw to rotate, which can drive the slider threadedly connected to it to slide and rise and fall along the inner cavity of the first support member, thereby realizing the height adjustment of the turntable, which is convenient for different people to use. The second support member is provided with a through hole, which can be used to install the first support member in conjunction with the expansion bolts in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a side half-section view of the overall structure of the utility model;

[0016] Figure 2 It is an enlarged view of structure A of the utility model;

[0017] Figure 3 It is a front half-section view of the overall structure of the utility model;

[0018] Figure 4 It is an enlarged view of structure B of the utility model;

[0019] Figure 5It is a front view of the overall structure of the utility model.

[0020] In the figure: 1, first support member, 2, slider, 3, turntable, 4, rotating member, 5, handle, 6, rotating seat, 7, rotating rod, 8, fastening screw, 9, first slide groove, 10, second slide groove, 11, spring, 12, lock tongue, 13, screw, 14, motor, 15, second support member. DETAILED DESCRIPTION

[0021] 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.

[0022] Embodiment 1

[0023] Please refer to Figure 1-5 As shown, the utility model provides a training device for shoulder joints in sports medicine, including a first support member 1, which is connected to a slider 2 through a lifting assembly to enable the slider 2 to slide up and down, a rotatable turntable 3 is installed on one side of the slider 2, and the turntable 3 is movably connected to a rotating member 4, and two sets of handles 5 are symmetrically hinged on one side of the turntable 3 facing the slider 2, and the two sets of handles 5 can be locked by a locking assembly.

[0024] In this embodiment, the lifting assembly can be used to drive the slider 2 to rise and fall, so that the height of the turntable 3 can be adjusted. By holding the rotating part 4 and making a circular motion, the turntable 3 can be driven to rotate, and the shoulder joint can be trained through the rotary motion. The lock of the locking assembly on the handle 5 can be released, and the two groups of handles 5 can be made to hang down naturally. At this time, one group of handles 5 can be held in one hand and pulled alternately to drive both arms to move upward alternately, thereby realizing traction training of the shoulder joint. Compared with the existing technology, both rotary training and traction training can be performed, and the training efficiency is higher.

[0025] Please refer to Figure 1-5 As shown, the rotating member 4 includes a rotating seat 6 and a rotating rod 7, the rotating seat 6 is rotatably connected to the rotating rod 7, the rotating seat 6 is connected to the turntable 3 through a locking member, the locking member is specifically a fastening screw 8, one group of beams of the turntable 3 is provided with a first sliding groove 9 corresponding to the fastening screw 8, the fastening screw 8 penetrates the first sliding groove 9 and is threadedly connected to the rotating seat 6, the locking assembly includes a second sliding groove 10, a spring 11 and a locking tongue 12, the turntable 3 is provided with a second sliding groove 10, the inner cavity of the second sliding groove 10 is installed with a spring 11, one end of the spring 11 is connected to a slidable locking tongue 12, and the locking tongue 12 can be inserted into the handle 5.

[0026] In this embodiment, by loosening the fastening screw 8 and releasing the lock on the rotating seat 6, the rotating seat 6 can be slid to drive the rotating rod 7 and the fastening screw 8 to move along the linear direction of the first sliding groove 9, and the rotation radius of the arm can be adjusted. The end of the locking tongue 12 inserted into the handle 5 is hemispherical. When a certain force is applied to rotate the handle 5, the locking tongue 12 can be retracted into the second sliding groove 10, and the extrusion spring 11 is compressed to release the lock on the handle 5. On the contrary, the spring 11 resets and pushes the locking tongue 12 to insert into the handle 5, so that the handle 5 can be locked, which is not easy to cause an impact when the turntable 3 rotates.

[0027] Please refer to Figure 1-5 As shown, the lifting assembly includes a screw 13 and a motor 14. The inner cavity of the first support member 1 is equipped with a rotatable screw 13. The screw 13 passes through the slider 2 and is threadedly connected thereto. One end of the screw 13 is connected to the output end of the motor 14. Four groups of second support members 15 are installed on the outer wall of the first support member 1.

[0028] In this embodiment, by starting the motor 14 and driving the screw 13 to rotate, the slider 2 threadedly connected thereto can be driven to slide and rise and fall along the inner cavity of the first support member 1, thereby achieving height adjustment of the turntable 3 for convenience of use by different personnel. The second support member 15 is provided with through holes, which can be used in conjunction with the expansion bolts in the prior art to install the first support member 1.

[0029] Working principle: First, by starting the motor 14 and driving the screw 13 to rotate, the slider 2 threadedly connected thereto can be driven to slide and rise along the inner cavity of the first support member 1, so as to adjust the height of the turntable 3, which is convenient for different personnel to use. By loosening the fastening screw 8 and releasing the lock on the rotating seat 6, the rotating seat 6 can be slid to drive the rotating rod 7 and the fastening screw 8 to move along the straight line direction of the first slide groove 9, so as to adjust the rotation radius of the arm. The end of the lock tongue 12 inserted into the handle 5 is hemispherical. When a certain force is applied to rotate the handle 5, the lock tongue 12 can be made The lock member 12 is then pulled back into position and the handle 5 is locked.

[0030] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sports medicine training device for a shoulder joint, comprising a first support member (1), characterized in that: The first support member (1) is connected to a slider (2) via a lifting assembly, so that the slider (2) can slide up and down. A rotatable turntable (3) is installed on one side of the slider (2). The turntable (3) is movably connected to a rotating member (4). Two groups of handles (5) are symmetrically hinged on the turntable (3) toward one side of the slider (2). The two groups of handles (5) can be locked by a locking assembly.

2. A sports medicine training device for shoulder joint according to claim 1, characterized in that: The rotating member (4) comprises a rotating seat (6) and a rotating rod (7); the rotating seat (6) is rotatably connected to the rotating rod (7); and the rotating seat (6) is connected to the rotating disk (3) via a locking member.

3. A sports medicine training device for shoulder joint according to claim 2, characterized in that: The locking member is specifically a fastening screw (8), and one group of beams of the turntable (3) is provided with a first sliding groove (9) corresponding to the fastening screw (8). The fastening screw (8) penetrates the first sliding groove (9) and is threadedly connected to the rotating seat (6).

4. The sports medicine training device for shoulder joint according to claim 1, characterized in that: The locking assembly comprises a second slide groove (10), a spring (11) and a locking tongue (12); the turntable (3) is provided with the second slide groove (10); the spring (11) is installed in the inner cavity of the second slide groove (10); one end of the spring (11) is connected to the slidable locking tongue (12); and the locking tongue (12) can be inserted into the handle (5).

5. The sports medicine training device for shoulder joint according to claim 1, characterized in that: The lifting assembly comprises a screw rod (13) and a motor (14); the inner cavity of the first support member (1) is provided with a rotatable screw rod (13); the screw rod (13) passes through the slider (2) and is threadedly connected thereto; one end of the screw rod (13) is connected to an output end of the motor (14).

6. The sports medicine shoulder joint training device according to claim 1, characterized in that: Four groups of second support members (15) are installed on the outer wall of the first support member (1).

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