A multi-angle adjusting device for cervical spondylosis rehabilitation neck massage ball

Abstract

The utility model discloses a kind of neck massage ball multi-angle adjusting devices for cervical spondylosis rehabilitation, it is related to the technical field of rehabilitation physiotherapy equipment, including support and massage ball body, the opposite sides of the inner side of support are provided with the limiting card bar for limiting the rotation angle of massage ball body, the limiting card bar is arranged along its length direction inclination, its opposite end is inclined to the direction of far away from support, the sidewall of the massage ball body is provided with connecting column deviating center, the one end of the connecting column far away from massage ball body is provided with the limiting card hole matched with limiting card bar, the cooperation of limiting card bar and limiting card hole is after the rotation angle of the massage ball body is connected in support, the side of massage ball body located limiting card bar far away from support is contacted with user's neck. By the cooperation of limiting card bar and limiting card hole, the massage ball body can be rotated to different angles, and stably connected at different angles, meet the massage demand of different parts, improve the accuracy and comfort of massage.

Description

Technical Field

[0001] This utility model relates to the field of rehabilitation and physiotherapy equipment technology, specifically a multi-angle adjustable neck massage ball device for cervical spondylosis rehabilitation. Background Technology

[0002] Cervical spondylosis is a common chronic disease, mainly caused by prolonged improper posture, strain, or degenerative changes. To relieve cervical fatigue and improve blood circulation, various neck massage devices have appeared on the market, such as fixed massage pillows and neck massagers.

[0003] Neck massagers typically use fixed installation or a one-way rolling structure for their massage balls, making it difficult to achieve stable multi-angle adjustment. When users need to adjust the massage angle to suit different areas of the neck, the existing massage ball structure often lacks angle adjustment function, making it inconvenient to use. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a multi-angle adjustable neck massage ball device for cervical spondylosis rehabilitation.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows:

[0006] A multi-angle adjustable neck massage ball device for cervical spondylosis rehabilitation includes a support and a massage ball body;

[0007] The inner side of the aforementioned support is provided with limiting rods on opposite sides for limiting the rotation angle of the massage ball body. The limiting rods are arranged inclined along their length direction, with their opposite ends inclined away from the support.

[0008] The side wall of the massage ball body is provided with a connecting post off-center. The end of the connecting post away from the massage ball body is provided with a limiting hole that cooperates with the limiting rod. After the massage ball body rotates, it is engaged with the bracket through the cooperation of the limiting rod and the limiting hole. The side of the massage ball body located away from the bracket from the limiting rod contacts the user's neck.

[0009] Preferably, 8-12 protrusions are evenly arranged on the circumferential sidewall of the aforementioned limiting lever, and the inner sidewall of the aforementioned limiting hole is provided with grooves that cooperate with the protrusions, and the number of grooves matches the number of protrusions.

[0010] Preferably, the installation angle of the limiting rod relative to the bracket is 30° to 60°.

[0011] Preferably, the aforementioned limiting rod passes through the connecting post and is inserted into the side wall of the massage ball body.

[0012] Preferably, the ratio of the depth of the limiting rod inserted into the side wall of the massage ball body to the diameter of the massage ball body is 1:3.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. By cooperating with the limiting lever and the limiting hole, the massage ball body can rotate to different angles and be stably locked at different angles to meet the massage needs of different parts of the body and improve the accuracy and comfort of the massage.

[0015] 2. Because the limiting lever is installed along the inclined direction, and the center of gravity of the massage ball is biased towards the side of the limiting lever away from the bracket, the massage ball will not loosen due to uneven force during the massage process, thus improving the stability of the massage process. Attached Figure Description

[0016] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts. Wherein:

[0017] Figure 1 This is a schematic diagram of the multi-angle adjustable device for a neck massage ball used in cervical spondylosis rehabilitation.

[0018] Figure 2 for Figure 1 A structural diagram of the second state;

[0019] Figure 3 for Figure 1 A structural diagram of the third state;

[0020] Figure 4 This is a schematic diagram of the connection between a massage ball and a limiting lever.

[0021] Explanation of annotations in the diagram:

[0022] 11. Bracket; 12. Limiting lever;

[0023] 21. Massage ball body; 22. Connecting column; 23. Limiting hole. Detailed Implementation

[0024] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0025] Example

[0026] like Figures 1-4As shown, a multi-angle adjustable neck massage ball device for cervical spondylosis rehabilitation includes a support 11 and a massage ball body 21.

[0027] In one embodiment, such as Figure 4 As shown, the inner side of the bracket 11 is provided with limiting rods 12 on opposite sides to limit the rotation angle of the massage ball body 21. The limiting rods 12 are inclined along their length direction, and their opposite ends are inclined away from the bracket 11. The side wall of the massage ball body 21 is provided with a connecting post 22 off-center. The end of the connecting post 22 away from the massage ball body 21 is provided with a limiting hole 23 that cooperates with the limiting rods 12. After the massage ball body 21 rotates, it is engaged with the bracket 11 through the cooperation of the limiting rods 12 and the limiting hole 23. The side of the massage ball body 21 located away from the bracket 11 from the limiting rods 12 is in contact with the user's neck. After the massage ball body 21 is rotated and inserted into the limiting rod 12, the massage ball body 21 is positioned in the middle of the bracket 11. When the massage ball body 21 is rotated, it can be rotated at different angles according to the cooperation relationship between the limiting rod 12 and the limiting hole 23. After rotation, the massage ball body 21 is fixed at the rotated angle through the locking relationship between the limiting rod 12 and the limiting hole 23. Then, the rotated massage ball body 21 is used to massage the user's neck. During the massage, part of the force exerted by the skin on the bracket 11 will be along the direction of the limiting rod 12, improving the locking effect between the connecting post 22 and the limiting rod 12, improving the locking effect between the massage ball body 21 and the limiting hole 23 during the massage, improving the stability of the massage ball body 21 during use, and facilitating continuous neck massage.

[0028] Depending on the massage location, rotate the massage ball body 21 so that the rotated massage ball body 21 can apply force to the location that needs to be massaged, thereby improving the massage effect.

[0029] Meanwhile, the gap between the two massage ball bodies 21 can be adjusted by rotating the massage ball body 21, thereby increasing the applicability of the neck massage ball.

[0030] In one embodiment, such as Figure 4 As shown, 8-12 protrusions are evenly arranged on the circumferential side wall of the limiting rod 12, and the inner side wall of the limiting hole 23 is provided with grooves that cooperate with the protrusions. The number of grooves matches the number of protrusions. Through multiple protrusions and corresponding grooves, the massage ball body 21 can be stably locked at multiple angles, avoiding angle loosening during massage, improving the accuracy and stability of adjustment, and enhancing the convenience of users to adjust the massage angle.

[0031] In one embodiment, such as Figures 1-4As shown, the installation angle of the limiting rod 12 relative to the bracket 11 is 30° to 60°. The inclined installation of the limiting rod 12 can enhance the biting force between the limiting rod 12 and the limiting hole 23 by utilizing the weight of the massage ball and the external force applied during the massage, further improving the stability of the massage ball at different angles and preventing the massage ball from shifting or loosening during the massage.

[0032] In one embodiment, such as Figure 4 As shown, the limiting rod 12 passes through the connecting post 22 and inserts into the side wall of the massage ball body 21. By extending through the connecting post 22, the limiting rod 12 enhances the fixation of the massage ball body 21 within the bracket 11, preventing lateral displacement of the massage ball during massage and making the massage more precise and stable. The ratio of the insertion depth of the limiting rod 12 into the side wall of the massage ball body 21 to the diameter of the massage ball body 21 is 1:3. This reasonable insertion depth ensures that the limiting rod 12 provides stable support without affecting the rotation function of the massage ball, guaranteeing that the massage ball can flexibly adjust its angle while remaining stable during massage.

[0033] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A multi-angle adjustable neck massage ball device for cervical spondylosis rehabilitation, characterized in that: Includes a support (11) and a massage ball body (21); The bracket (11) has a limiting rod (12) on its inner side on both sides to limit the rotation angle of the massage ball body (21). The limiting rod (12) is arranged inclined along its length direction, and its opposite end is inclined away from the bracket (11). The side wall of the massage ball body (21) is provided with a connecting post (22) off-center. The end of the connecting post (22) away from the massage ball body (21) is provided with a limiting hole (23) that cooperates with the limiting rod (12). After the massage ball body (21) rotates, it is engaged with the bracket (11) through the cooperation of the limiting rod (12) and the limiting hole (23). The side of the massage ball body (21) located away from the bracket (11) from the limiting rod (12) contacts the user's neck.

2. The neck massage ball multi-angle adjusting device for spondylosis rehabilitation according to claim 1, characterized in that: The circumferential sidewall of the limiting lever (12) is uniformly provided with 8-12 protrusions, and the inner sidewall of the limiting hole (23) is provided with grooves that cooperate with the protrusions. The number of grooves matches the number of protrusions.

3. The multi-angle adjusting device for the neck massage ball used for spondylosis rehabilitation according to claim 2, characterized in that: The installation angle of the limiting rod (12) relative to the bracket (11) is 30° to 60°.

4. The neck massage ball multi-angle adjusting device for spondylosis rehabilitation according to claim 1, characterized in that: The limiting lever (12) passes through the connecting post (22) and is inserted into the side wall of the massage ball body (21).

5. The neck massage ball multi-angle adjusting device for spondylosis rehabilitation according to claim 1, characterized in that: The ratio of the depth of the limiting lever (12) inserted into the side wall of the massage ball body (21) to the diameter of the massage ball body (21) is 1:3.

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