A shoulder and neck therapy support cushion

Abstract

This utility model discloses a neck and shoulder support cushion, relating to the field of neck and shoulder support cushion technology. It includes a cushion body with a headrest at the top. Connecting strips are distributed on the top of the cushion body, and an insertion rod is fixedly connected to the bottom end of each connecting strip. The insertion rod is inserted into the interior of a connecting frame. A receiving groove adapted to the connecting frame is provided on the back of the headrest. This utility model, by incorporating the connecting strips and insertion rod, allows for adjustment of the headrest's support height, enabling users of different body types to find a suitable position and precisely fit the headrest. This ensures effective support for the cervical spine and enhances the therapeutic effect on the neck and shoulders. A threaded rod and a guide rod are also included. During use, the threaded rod and guide rod work together to self-lock the insertion rod inserted into the headrest, effectively ensuring a tight fit.

Description

Technical Field

[0001] This utility model relates to the field of shoulder and neck support technology, and in particular to a shoulder and neck physiotherapy support cushion. Background Technology

[0002] With the fast pace of modern life, people spend long hours working at desks and using electronic devices, leading to increasingly common problems of neck and shoulder fatigue and strain. As an auxiliary device to relieve neck and shoulder discomfort, neck and shoulder support cushions have gradually received widespread attention and use.

[0003] The shoulder and neck physiotherapy support cushion mainly consists of a seat cushion, a support backrest, and a headrest. Driven by a motor, the massage balls or massage arms embedded in the headrest provide massage and physiotherapy to the user's shoulder and neck muscles. However, existing physiotherapy support cushions have a fixed headrest height. Since the shoulder and neck positions vary among people of different heights, a fixed-height headrest may not be able to support the shoulders and neck of taller individuals with longer necks, leaving the cervical spine in an unnatural, unsupported, or forward-flexed position. Conversely, a headrest that is too high may be too high for people with shorter necks, causing excessive strain on the shoulders and neck. Prolonged use can easily lead to muscle tension and pain, affecting the device's usability and the effectiveness of the physiotherapy and support. Therefore, we propose a shoulder and neck physiotherapy support cushion to address these issues. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a shoulder and neck physiotherapy support cushion.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A shoulder and neck physiotherapy support cushion includes a cushion body, a pillow on the top of the cushion body, connecting strips distributed on the top of the cushion body, and an insertion rod fixedly connected to the bottom end of the connecting strip. The insertion rod is inserted into the interior of a connecting frame. The back of the pillow has a receiving groove adapted to the connecting frame, and the inner wall of the receiving groove is fixedly connected to the outer wall of the connecting frame. A fixing strip is fixedly connected to the top of the pillow, and a connecting rod is horizontally inserted into the interior of the fixing strip. A linkage plate is fixedly connected to the side of the connecting rod. Positioning grooves adapted to the connecting rod are evenly spaced from top to bottom inside the connecting rod.

[0007] Preferably, there are two sets of insertion rods and connecting frames, and the two sets of insertion rods and connecting frames are symmetrically distributed about the central axis of the pillow.

[0008] Preferably, a threaded groove is provided on one side of the linkage plate, and a threaded rod is inserted inside the threaded groove. One end of the threaded rod is connected to the outer wall of the fixing strip through a bearing.

[0009] Preferably, a rotating block is fixedly connected to the other end of the threaded rod, and rectangular plates are uniformly connected to the outer side of the rotating block.

[0010] Preferably, a slot is provided on the other side of the linkage plate, and a guide rod is inserted into the slot. The end of the guide rod is fixedly connected to the outer wall of the fixing strip.

[0011] Preferably, a reserved groove is provided at the center of the connecting strip, and the interior of the reserved groove is connected to the cushion body by bolts.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This device, with its connecting strips and insert rods, allows for adjustment of the pillow's support height, enabling users of different body types to find a suitable position that precisely matches the pillow. This ensures effective support for the cervical spine and enhances the therapeutic effect on the neck and shoulders.

[0014] 2. This device is equipped with a threaded rod and a guide rod. During use, the threaded rod and the guide rod work together to lock the plug-in rod inserted into the insertion rod. This effectively ensures the tightness of the plug-in rod when it is inserted into the insertion rod and prevents the plug-in rod from easily shifting due to external forces. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a shoulder and neck physiotherapy support cushion proposed in this utility model;

[0016] Figure 2 for Figure 1 A three-dimensional cross-sectional diagram of the cushion and connecting strip structure in the image;

[0017] Figure 3 for Figure 1 A three-dimensional schematic diagram of the insertion rod and connecting frame structure in the diagram;

[0018] Figure 4 for Figure 1 A three-dimensional cross-sectional view of the fixing strip and guide rod structure in the diagram;

[0019] Figure 5 For the present utility model Figure 4 Enlarged schematic diagram of the structure at point A in the middle.

[0020] In the diagram: 1. Cushion body; 2. Backrest; 3. Connecting strip; 4. Insertion rod; 5. Connecting frame; 6. Receiving groove; 7. Fixing strip; 8. Insertion rod; 9. Linkage plate; 10. Threaded rod; 11. Rotating block; 12. Guide rod; 13. Reserved groove. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1-5 A neck and shoulder therapy support cushion includes a cushion body 1. A pillow 2 is located on the top of the cushion body 1. The massage therapy method of the pillow 2 for the user's neck and shoulders and the electrical connection principle of the cushion body 1 are existing technologies and will not be described in detail here. Connecting strips 3 are distributed on the top of the cushion body 1, and an insertion rod 4 is fixedly connected to the bottom end of the connecting strips 3. The insertion rod 4 is inserted into the interior of a connecting frame 5. A receiving groove 6 adapted to the connecting frame 5 is provided on the back of the pillow 2, and the inner wall of the receiving groove 6 and the connecting frame 5 are connected... The outer wall is fixedly connected, and the connecting frame 5 is set as a U-shaped structure. The connecting frame 5 can be accommodated by the opening of the receiving groove 6. The vertical movement of the pillow 2 can be met by the insertion of the insertion rod 4, so as to realize the adjustment of the height of the pillow 2. The top of the pillow 2 is fixedly connected to the fixing strip 7, and the inside of the fixing strip 7 is horizontally inserted with the insertion rod 8. The side of the insertion rod 8 is fixedly connected to the linkage plate 9. The inside of the insertion rod 4 is equally spaced from top to bottom with positioning grooves that are compatible with the insertion rod 8.

[0023] Furthermore, refer to Figure 2 , Figure 3 and Figure 4 It can be seen that there are two sets of insertion rods 4 and connecting frames 5, and the two sets of insertion rods 4 and connecting frames 5 are symmetrically distributed about the central axis of the pillow 2. During use, the stability and balance of the pillow 2 when it moves up and down can be effectively guaranteed by the cooperation of the two sets of insertion rods 4 and connecting frames 5.

[0024] Furthermore, refer to Figure 4 and Figure 5 It can be seen that a threaded groove is provided on one side of the linkage plate 9, and a threaded rod 10 is inserted into the threaded groove. One end of the threaded rod 10 is connected to the outer wall of the fixing strip 7 through a bearing. In use, the insertion rod 8 inserted into the insertion rod 4 can be limited by the threaded engagement of the linkage plate 9 and the threaded rod 10 to prevent the insertion rod 8 from slipping out of the insertion rod 4 under force, thereby ensuring the reliability of the device during use.

[0025] Furthermore, refer to Figure 5 It can be seen that the other end of the threaded rod 10 is fixedly connected to a rotating block 11, and rectangular plates are evenly connected to the outer side of the rotating block 11. During use, the rotating block 11 and the rectangular plates cooperate with each other, which makes it easy for the staff to quickly rotate the threaded rod 10, thereby effectively improving the convenience of using the device.

[0026] Furthermore, refer to Figure 4 It can be seen that a slot is provided on the other side of the linkage plate 9, and a guide rod 12 is inserted into the slot. The end of the guide rod 12 is fixedly connected to the outer wall of the fixing strip 7. During use, the slot and the guide rod 12 inside the linkage plate 9 can be used to guide the fixing strip 7 laterally, thereby preventing the linkage plate 9 from rotating.

[0027] Furthermore, refer to Figure 2 It can be seen that a reserved groove 13 is provided at the center of the connecting strip 3, and the interior of the reserved groove 13 is connected to the cushion body 1 by bolts. During use, the reserved groove 13 makes it easy for staff to remove the connecting strip 3 and the insertion rod 4 from the interior of the cushion body 1, so as to facilitate the replacement of the damaged insertion rod 4, thereby effectively improving the convenience of maintenance of this device.

[0028] Working Principle: When using this utility model, the user can first place the device in a suitable location in the room, then connect the device to the power supply, and sit on the cushion body 1 to massage and treat the shoulders, neck, and back. When it is necessary to adjust the height of the pillow 2, the user can rotate the rotating block 11 to drive the threaded rod 10 to rotate simultaneously, thereby causing the linkage plate 9 and the threaded rod 10 to engage threadedly. This causes the insertion rod 8 connected to the inner side of the linkage plate 9 to move laterally under force and be pulled out from the positioning groove opened inside the insertion rod 4, thereby releasing the restriction on the pillow 2. Then the user can adjust the height of the pillow 2. After the adjustment is completed, the user can rotate the rotating block 11 in the opposite direction, thereby causing the insertion rod 8 and the linkage plate 9 to move laterally again. At this time, the insertion rod 8 can be inserted into the corresponding positioning groove opened on the front of the insertion rod 4 to limit the position of the pillow 2. Then the user can sit on the cushion body 1 again to perform precise massage and treatment on the shoulders and neck. The above is the complete working principle of this utility model.

[0029] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0030] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0031] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A shoulder and neck physiotherapy support cushion, comprising a cushion body (1), characterized in that, The cushion body (1) has a pillow (2) on its top. The top of the cushion body (1) has connecting strips (3) distributed on its top. The bottom end of the connecting strips (3) is fixedly connected to an insertion rod (4). The insertion rod (4) is inserted into the inside of the connecting frame (5). The back of the pillow (2) has a receiving groove (6) that matches the connecting frame (5). The inner wall of the receiving groove (6) is fixedly connected to the outer wall of the connecting frame (5). The top of the pillow (2) is fixedly connected to a fixing strip (7). The inside of the fixing strip (7) is horizontally inserted with a connecting rod (8). The side of the connecting rod (8) is fixedly connected to a linkage plate (9). The inside of the insertion rod (4) has positioning grooves that match the connecting rod (8) at equal intervals from top to bottom.

2. The shoulder and neck therapy support cushion according to claim 1, characterized in that, The insertion rod (4) and the connecting frame (5) are provided in two sets, and the two sets of insertion rods (4) and connecting frames (5) are symmetrically distributed about the central axis of the pillow (2).

3. The shoulder and neck therapy support cushion according to claim 1, characterized in that, The linkage plate (9) has a threaded groove on one side, and a threaded rod (10) is inserted inside the threaded groove. One end of the threaded rod (10) is connected to the outer wall of the fixing strip (7) through a bearing.

4. The shoulder and neck therapy support cushion according to claim 3, characterized in that, The other end of the threaded rod (10) is fixedly connected to a rotating block (11), and rectangular plates are uniformly connected to the outer side of the rotating block (11).

5. A shoulder and neck therapy support cushion according to claim 1, characterized in that, The linkage plate (9) has a slot on the other side, and a guide rod (12) is inserted inside the slot. The end of the guide rod (12) is fixedly connected to the outer wall of the fixing strip (7).

6. The shoulder and neck therapy support cushion according to claim 1, characterized in that, The connecting strip (3) has a reserved groove (13) at its center, and the interior of the reserved groove (13) is connected to the cushion body (1) by bolts.

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