Portable, foldable shoulder rehabilitation brace

Abstract

The utility model discloses portable foldable shoulder rehabilitation brace relates to rehabilitation apparatus technical field, and this portable foldable shoulder rehabilitation brace includes fixed link, the outer wall of fixed link is provided with the connecting block, the outer wall fixed connection of connecting block has installation pad, the outer wall of installation pad is provided with the restraint belt, the inner wall screw thread connection of connecting block has first bolt, the outer wall of first bolt is with the inner wall screw thread connection of fixed link. The utility model through adjusting mechanism and support mechanism, has reached can split and fold to the device, the effect of being convenient for carrying, when needing to fold and store the device, can directly adjust the included angle between support mechanism and fixed link through adjusting mechanism to make the device complete folding, also can split through adjusting mechanism device and then fold, in this way, it is convenient for carrying the device, and when needing to replace the component of device subsequently, it is more convenient.

Description

Technical Field

[0001] This utility model relates to the field of rehabilitation equipment technology, specifically a portable foldable shoulder rehabilitation brace. Background Technology

[0002] Shoulder abduction refers to the excessive extension of the shoulder joint under external force, leading to damage to the joint capsule, ligaments, muscles, and other tissues. The importance of shoulder abduction rehabilitation lies in its ability to help patients reduce pain, restore joint function, and prevent complications. In the early stages of rehabilitation, patients need to restrict shoulder joint movement, avoiding strenuous exercise and repetitive movements. In the middle stages of rehabilitation, progressive shoulder joint exercises, such as shoulder swinging and lateral raises, are performed to gradually increase the range of motion. Basic movement training can only begin in the later stages of rehabilitation. However, existing shoulder rehabilitation braces are inconvenient to adjust the position of the restraint straps, making them difficult to fit people of different body types. Furthermore, existing shoulder rehabilitation braces are not easy to disassemble and store, making them inconvenient to carry.

[0003] For example, a rehabilitation shoulder abduction fixation brace described in patent CN222304120U uses a first limiting device to fix the shoulder during shoulder abduction treatment. This is achieved by adjusting the pairing relationship between the positioning block and the positioning hole, and by using a sliding block and a fixing block to fix the positioning block. At the same time, an arm restraint device is set up to restrict the freedom of arm movement and prevent shoulder joint movement during arm movement. However, when wearing the device, it is inconvenient to adjust the position of the restraint straps on the body parts, making it difficult to wear. In addition, when carrying the device, its special shape and integral design mean that if a part of it is broken during storage, the entire device becomes unusable, reducing its practicality.

[0004] Based on this, a portable, foldable shoulder rehabilitation brace is now available, which eliminates the drawbacks of existing devices. Utility Model Content

[0005] The purpose of this invention is to provide a portable, foldable shoulder rehabilitation brace to solve the problems in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A portable, foldable shoulder rehabilitation brace includes a fixed rod, with connecting blocks symmetrically arranged on the outer wall of the fixed rod. A mounting pad is fixedly connected to the outer wall of the connecting block, and a restraint strap is provided on the outer wall of the mounting pad. A first bolt is threadedly connected to the inner wall of the connecting block, and the outer wall of the first bolt is threadedly connected to the inner wall of the fixed rod. An adjustment mechanism is provided on the outer wall of the fixed rod, and a support mechanism is provided on the outer wall of the adjustment mechanism.

[0008] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0009] Preferably, the adjustment mechanism includes a fixed plate, the outer wall of the fixed plate is in contact with the outer wall of the fixed rod, the inner wall of the fixed plate is threaded with a second bolt, the outer wall of the second bolt is threaded with the inner wall of the fixed rod, the inner wall of the fixed plate is slidably connected with a sliding plate, the bottom end of the sliding plate is fixedly connected with a connecting plate, the outer wall of the connecting plate is in contact with the outer wall of the fixed rod, and the outer wall of the connecting plate is rotatably connected with a movable rod.

[0010] Preferably, a first guide block is fixedly connected to the outer wall of the fixing plate near the fixing rod, and the outer wall of the first guide block is slidably connected to a groove opened on the outer wall of the fixing rod.

[0011] Preferably, a second guide block is fixedly connected to the outer wall of the connecting plate near the fixed rod, and the outer wall of the second guide block is slidably connected to a groove opened on the outer wall of the fixed rod.

[0012] Preferably, the first guide block and the second guide block are both T-shaped with the same size, and the groove opened on the outer wall of the fixing rod is adapted to the shape of the first guide block and the second guide block.

[0013] Preferably, a limiting rod is inserted into the outer wall of the fixing plate, the outer wall of the limiting rod is inserted into the inner wall of the slide plate, and a spring is sleeved on the outer wall of the limiting rod. One end of the spring is fixedly connected to the outer wall of the fixing plate, and the other end is fixedly connected to the outer wall of the limiting rod.

[0014] Preferably, the support mechanism includes a first fixed bracket, the outer wall of the first fixed bracket being rotatably connected to the outer wall of the fixed plate, the bottom end of the first fixed bracket being rotatably connected to the outer wall of the movable rod, a slider being slidably connected to the inner wall of the first fixed bracket, a first fixing band being fixedly connected to the top end of the slider, a second fixed bracket being rotatably connected to the outer wall of the first fixed bracket away from the fixed plate, a second fixing band being fixedly connected to the outer wall of the second fixed bracket close to the first fixed bracket, a third fixing band being fixedly connected to the outer wall of the second fixed bracket away from the second fixing band, and a support pad being fixedly connected to the outer wall of the second fixed bracket close to the third fixing band.

[0015] Preferably, the slider is T-shaped, and the groove on the outer wall of the first fixed bracket is adapted to the shape of the slider.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] 1. This utility model achieves the effect of adjusting the position of the restraint strap through the cooperation of the connecting block, the first bolt, the mounting pad, and the restraint strap. When wearing the device, the first bolt is unscrewed according to the wearer's needs, and then the mounting pad is moved up and down, causing the mounting pad to move the restraint strap up and down to a suitable position. Then, the connecting block and the fixing rod are fixed with the first bolt, so that the restraint strap can better fix the device to the wearer when wearing it.

[0018] 2. This utility model achieves the effect of disassembling and folding the device through the adjustment mechanism and the support mechanism, making it convenient to carry. When the device needs to be folded and stored, the angle between the support mechanism and the fixed rod can be adjusted directly through the adjustment mechanism to complete the folding. Alternatively, the device can be disassembled through the adjustment mechanism before folding, which makes it convenient to carry and makes it more convenient to replace the parts of the device in the future. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0020] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0021] Figure 3 This is a schematic diagram of the structure of the restraint belt of this utility model.

[0022] Figure 4 This is a schematic diagram of the adjustment mechanism of this utility model.

[0023] Figure 5 This is a schematic diagram of the support mechanism of this utility model.

[0024] Figure reference numerals: 1. Fixed rod; 11. Connecting block; 12. First bolt; 13. Mounting pad; 14. Restraint strap; 2. Adjustment mechanism; 21. Fixed plate; 22. Second bolt; 23. Slide plate; 24. Connecting plate; 25. First guide block; 26. Second guide block; 27. Limiting rod; 28. Spring; 29. ​​Movable rod; 3. Support mechanism; 31. First fixed bracket; 32. Slider; 33. First fixing strap; 34. Second fixed bracket; 35. Second fixing strap; 36. Third fixing strap; 37. Support pad. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0026] In one embodiment, such as Figures 1-5 As shown, a portable foldable shoulder rehabilitation brace includes a fixed rod 1. Connecting blocks 11 are symmetrically arranged on the outer wall of the fixed rod 1. Mounting pads 13 are fixedly connected to the outer wall of the connecting blocks 11. Restraint straps 14 are provided on the outer wall of the mounting pads 13. A first bolt 12 is threadedly connected to the inner wall of the connecting blocks 11. The outer wall of the first bolt 12 is threadedly connected to the inner wall of the fixed rod 1. An adjustment mechanism 2 is provided on the outer wall of the fixed rod 1. A support mechanism 3 is provided on the outer wall of the adjustment mechanism 2.

[0027] In this embodiment, the position of the restraint strap 14 can be adjusted by the connecting block 11 and the first bolt 12 to facilitate wearing of the device. Then, the angle of motion of the shoulder joint can be adjusted by the adjustment mechanism 2 in conjunction with the support mechanism 3, so that the wearer's arm is kept in a certain position and cannot move.

[0028] In an optional embodiment, such as Figure 2 and Figure 4 As shown, the adjustment mechanism 2 includes a fixed plate 21. The outer wall of the fixed plate 21 contacts the outer wall of the fixed rod 1. A second bolt 22 is threadedly connected to the inner wall of the fixed plate 21. The outer wall of the second bolt 22 is threadedly connected to the inner wall of the fixed rod 1. A sliding plate 23 is slidably connected to the inner wall of the fixed plate 21. A connecting plate 24 is fixedly connected to the bottom end of the sliding plate 23. The outer wall of the connecting plate 24 contacts the outer wall of the fixed rod 1. A movable rod 29 is rotatably connected to the outer wall of the connecting plate 24. By unscrewing the second bolt 22, the fixed plate 21 can be pulled, causing the sliding plate 23 and the connecting plate 24 to move synchronously. Thus, the first guide block 25 and the second guide block 26 slide synchronously on the inner wall of the fixed rod 1. After sliding out of the inner wall of the fixed rod 1, the distance between the connecting plate 24 and the fixed plate 21 is adjusted so that the first fixed bracket 31 and the fixed plate 21 can be folded together. This allows the device to be folded and stored, and facilitates replacement of damaged parts in the future.

[0029] In an optional embodiment, such as Figure 2 and Figure 4 As shown, a first guide block 25 is fixedly connected to the outer wall of the fixing plate 21 near the fixing rod 1. The outer wall of the first guide block 25 is slidably connected to the groove opened on the outer wall of the fixing rod 1. The first guide block 25 can limit the fixing plate 21 and prevent the fixing plate 21 from falling off.

[0030] In an optional embodiment, such as Figure 2 and Figure 4As shown, a second guide block 26 is fixedly connected to the outer wall of the connecting plate 24 near the outer wall of the fixing rod 1. The outer wall of the second guide block 26 is slidably connected to the groove opened on the outer wall of the fixing rod 1. The connecting plate 24 can be limited by the second guide block 26 to prevent the connecting plate 24 from falling off.

[0031] In an optional embodiment, such as Figure 2 and Figure 4 As shown, the first guide block 25 and the second guide block 26 are both T-shaped with the same size, and the groove opened on the outer wall of the fixing rod 1 is adapted to the shape of the first guide block 25 and the second guide block 26, so that there will be no deviation when the first guide block 25 and the second guide block 26 slide.

[0032] In an optional embodiment, such as Figure 2 and Figure 4 As shown, a limiting rod 27 is inserted into the outer wall of the fixed plate 21. The outer wall of the limiting rod 27 is inserted into the inner wall of the slide plate 23. A spring 28 is sleeved on the outer wall of the limiting rod 27. One end of the spring 28 is fixedly connected to the outer wall of the fixed plate 21, and the other end is fixedly connected to the outer wall of the limiting rod 27. Pulling the limiting rod 27 causes the spring 28 to extend, so that the outer wall of the limiting rod 27 is no longer inserted into the inner wall of the slide plate 23. Then the connecting plate 24 can be pulled, causing the second guide block 26 to slide synchronously on the inner wall of the fixed rod 1, thereby causing the movable rod 29 to rotate synchronously. The movable rod 29 causes the first fixed bracket 31 to rotate downward, thereby changing the state of the shoulder joint. After adjustment, the limiting rod 27 is released. Under the action of the elastic force of the spring 28, the outer wall of the limiting rod 27 is inserted into the inner wall of the slide plate 23 again, thereby fixing it and preventing the shoulder joint from moving again.

[0033] In an optional embodiment, such as Figure 2 and Figure 5As shown, the support mechanism 3 includes a first fixed bracket 31. The outer wall of the first fixed bracket 31 is rotatably connected to the outer wall of the fixed plate 21. The bottom end of the first fixed bracket 31 is rotatably connected to the outer wall of the movable rod 29. A slider 32 is slidably connected to the inner wall of the first fixed bracket 31. A first fixing strap 33 is fixedly connected to the top end of the slider 32. A second fixed bracket 34 is rotatably connected to the outer wall of the first fixed bracket 31 away from the fixed plate 21. A second fixing strap 35 is fixedly connected to the outer wall of the second fixed bracket 34 near the outer wall of the first fixed bracket 31. A third fixing strap 36 is fixedly connected to the outer wall of the second fixed bracket 34 away from the second fixing strap 35. A support pad 37 is fixedly connected to the outer wall of the second fixed bracket 34 near the third fixing strap 36. When an arm is placed on the first fixed bracket 31, it is fixed by the first fixing strap 33, the second fixing strap 35, and the third fixing strap 36. During the fixing process, the position of the first fixing strap 33 can be controlled by adjusting the position of the slider 32 on the inner wall of the first fixed bracket 31, so that the arm can be bound and fixed in a suitable position.

[0034] In an optional embodiment, such as Figure 2 and Figure 5 As shown, the slider 32 is T-shaped, and the groove on the outer wall of the first fixed bracket 31 is adapted to the shape of the slider 32. The position of the first fixed belt 33 can be adjusted by the slider 32, thereby changing the fixed position of the first fixed belt 33 on the arm.

[0035] The above embodiments disclose a portable, foldable shoulder rehabilitation brace. When wearing the device, the height of the restraint strap 14 (which is a common binding strap in the prior art, its features not shown in the figure) is adjusted according to the wearer's needs. The first bolt 12 is then unscrewed, so that the outer wall of the first bolt 12 is no longer connected to the inner wall of the fixing rod 1. The mounting pad 13 can then be moved up and down, causing the mounting pad 13 to move the restraint strap 14 up and down to a suitable position. The connecting block 11 is then fixed to the fixing rod 1 using the first bolt 12. Afterwards, [further details about the device are needed]. After wearing the arm, place it on the first fixed bracket 31 and secure it with the first fixed strap 33, the second fixed strap 35, and the third fixed strap 36. During the securing process, the position of the first fixed strap 33 can be controlled by adjusting the position of the slider 32 on the inner wall of the first fixed bracket 31, so that the arm can be bound and secured in a suitable position. After securing, the limiting rod 27 can be pulled as needed, causing the spring 28 to extend, so that the outer wall of the limiting rod 27 is no longer inserted into the inner wall of the slide plate 23. Then the connecting plate 24 can be pulled, causing the second guide block 26 to move synchronously. The fixed rod 1 slides on its inner wall, causing the movable rod 29 to rotate synchronously. This causes the movable rod 29 to rotate the first fixed bracket 31 downwards, thereby changing the state of the shoulder joint. After adjustment, the limiting rod 27 is released. Under the elastic force of the spring 28, the outer wall of the limiting rod 27 re-engages with the inner wall of the slide plate 23 for fixation, preventing further movement of the shoulder joint. Later, when the device needs to be stored, it can be disassembled by unscrewing the second bolt 22. Then, the fixed plate 21 can be pulled, causing the slide plate 23 and the connecting plate 24 to move synchronously, thereby guiding the first guide block 25. The second guide block 26 slides synchronously on the inner wall of the fixed rod 1, and then slides out of the inner wall of the fixed rod 1. Then the distance between the connecting plate 24 and the fixed plate 21 is adjusted so that the first fixed bracket 31 and the fixed plate 21 are folded together. This allows the device to be folded and stored, and facilitates replacement of the parts when they are damaged. In summary, the position of the restraint strap 14 can be adjusted by the connecting block 11 and the first bolt 12 to facilitate wearing the device. Then, the angle of motion of the shoulder joint can be adjusted by the adjustment mechanism 2 in conjunction with the support mechanism 3, so that the wearer's arm is kept in a certain position and cannot move.

[0036] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A portable, foldable shoulder rehabilitation brace, comprising a fixing rod (1), wherein connecting blocks (11) are symmetrically arranged on the outer wall of the fixing rod (1), characterized in that, The outer wall of the connecting block (11) is fixedly connected to the mounting pad (13), the outer wall of the mounting pad (13) is provided with a binding strap (14), the inner wall of the connecting block (11) is threadedly connected to the first bolt (12), the outer wall of the first bolt (12) is threadedly connected to the inner wall of the fixing rod (1), the outer wall of the fixing rod (1) is provided with an adjustment mechanism (2), and the outer wall of the adjustment mechanism (2) is provided with a support mechanism (3).

2. The portable foldable shoulder rehabilitation brace according to claim 1, characterized in that, The adjustment mechanism (2) includes a fixed plate (21), the outer wall of the fixed plate (21) is in contact with the outer wall of the fixed rod (1), the inner wall of the fixed plate (21) is threaded with a second bolt (22), the outer wall of the second bolt (22) is threaded with the inner wall of the fixed rod (1), the inner wall of the fixed plate (21) is slidably connected with a sliding plate (23), the bottom end of the sliding plate (23) is fixedly connected with a connecting plate (24), the outer wall of the connecting plate (24) is in contact with the outer wall of the fixed rod (1), and the outer wall of the connecting plate (24) is rotatably connected with a movable rod (29).

3. The portable foldable shoulder rehabilitation brace according to claim 2, characterized in that, The fixing plate (21) is fixedly connected to the outer wall of the fixing rod (1) with a first guide block (25), and the outer wall of the first guide block (25) is slidably connected to the groove opened on the outer wall of the fixing rod (1).

4. The portable foldable shoulder rehabilitation brace according to claim 2, characterized in that, The connecting plate (24) is fixedly connected to the outer wall of the fixed rod (1) with a second guide block (26), and the outer wall of the second guide block (26) is slidably connected to the groove opened on the outer wall of the fixed rod (1).

5. The portable foldable shoulder rehabilitation brace according to claim 3, characterized in that, The first guide block (25) and the second guide block (26) are both T-shaped with the same size, and the groove on the outer wall of the fixing rod (1) is adapted to the shape of the first guide block (25) and the second guide block (26).

6. The portable foldable shoulder rehabilitation brace according to claim 2, characterized in that, A limiting rod (27) is inserted into the outer wall of the fixing plate (21). The outer wall of the limiting rod (27) is inserted into the inner wall of the sliding plate (23). A spring (28) is sleeved on the outer wall of the limiting rod (27). One end of the spring (28) is fixedly connected to the outer wall of the fixing plate (21), and the other end is fixedly connected to the outer wall of the limiting rod (27).

7. The portable foldable shoulder rehabilitation brace according to claim 1, characterized in that, The support mechanism (3) includes a first fixed bracket (31), the outer wall of the first fixed bracket (31) is rotatably connected to the outer wall of the fixed plate (21), the bottom end of the first fixed bracket (31) is rotatably connected to the outer wall of the movable rod (29), a slider (32) is slidably connected to the inner wall of the first fixed bracket (31), a first fixing band (33) is fixedly connected to the top end of the slider (32), a second fixed bracket (34) is rotatably connected to the outer wall of the first fixed bracket (31) away from the fixed plate (21), a second fixing band (35) is fixedly connected to the outer wall of the second fixed bracket (34) close to the outer wall of the first fixed bracket (31), a third fixing band (36) is fixedly connected to the outer wall of the second fixed bracket (34) away from the second fixing band (35), and a support pad (37) is fixedly connected to the outer wall of the second fixed bracket (34) close to the third fixing band (36).

8. The portable foldable shoulder rehabilitation brace according to claim 7, characterized in that, The slider (32) is T-shaped, and the groove on the outer wall of the first fixed bracket (31) is adapted to the shape of the slider (32).

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