Leg rehabilitation equipment for community

Abstract

The utility model discloses a community leg rehabilitation device which comprises a supporting frame, the supporting frame is installed on an external device, an installation mechanism is arranged on the supporting frame, and the installation mechanism comprises a transverse frame, a transverse mechanism, a seat, a rehabilitation frame, a foot support, a fixing sleeve, an inserting rod, a rotating rod, a one-way piece and a folded plate. The transverse mechanism is connected to the supporting frame and the transverse frame, the seat is installed on the supporting frame, the rehabilitation frame is rotationally connected to the transverse frame and the foot support, and the fixing sleeve is installed on the foot support. Therefore, the use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of leg rehabilitation, and more specifically, to a leg rehabilitation device for community use. Background Art

[0002] In current rehabilitation medical technology, leg rehabilitation therapy is a common rehabilitation activity, especially for patients after injuries or surgery. In this process, it is very important to use a rehabilitation frame to support and fix the patient's legs and feet. The rehabilitation frame is designed to help patients restore leg function, relieve pain, and increase the range of motion of the joints. However, existing rehabilitation frames have some inconveniences in use and fixation.

[0003] Rehabilitation frames usually include multiple components, such as support frames, fixing straps, adjustment rods, etc., which need to be precisely combined and adjusted to adapt to the leg size and shape of different patients. Although this design is necessary in terms of function, it may cause some difficulties in actual operation. In particular, when fixing and adjusting the rehabilitation frame, a large number of threaded connection operations are required, which is not only time-consuming but also may require additional tools and techniques. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a community-use leg rehabilitation device to solve the technical problem of inconvenient fixation mentioned in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a community-use leg rehabilitation device, comprising a support frame, which is installed on external equipment; the support frame is provided with a mounting mechanism, and the mounting mechanism comprises a transverse frame, a transverse mechanism, a seat, a rehabilitation frame, a footrest, a fixing sleeve, an insertion rod, a rotating rod, a one-way sheet and a folding plate; the transverse mechanism is respectively connected to the support frame and the transverse frame; the seat is installed on the support frame; the rehabilitation frame is respectively rotatably connected to the transverse frame and the footrest; the fixing sleeve is installed on the footrest; a plurality of one-way sheets are provided, and the plurality of one-way sheets are respectively installed on the inner wall of the fixing sleeve; a thread line is provided on the side wall of the insertion rod; the plurality of one-way sheets are respectively clamped in the thread line; the rotating rod is coaxially installed on the insertion rod; the folding plate fits in the footrest; and the rotating rod is rotatably connected to the folding plate.

[0006] Compared with the prior art, the beneficial effects of the present invention are: through the setting of the installation mechanism, a stable and adjustable support is provided, and the foot rest can be quickly fixed and installed, thereby improving the convenience of use. The role of the lateral mechanism is to provide lateral adjustment capability, allowing the rehabilitation frame to move laterally to adapt to different rehabilitation requirements and the physical condition of the user. Such a design improves the applicability and adjustment flexibility of the equipment.

[0007] Furthermore, the transverse mechanism includes an extending block and a sliding sleeve. The extending block is installed on the support frame. The extending block and the seat are arranged opposite to each other. The sliding sleeve is installed on the transverse frame. The sliding sleeve is slidably connected to the extending block. The design of the transverse mechanism ensures the continuity of the lateral movement.

[0008] Furthermore, the sliding sleeve is provided with a plurality of follower sleeves, two of the follower sleeves are symmetrically mounted on the sliding sleeve, the fixing bolts are threadedly connected to the follower sleeves, and the fixing bolts abut against the protruding blocks, and the design of the fixing bolts ensures the stability of the fixation.

[0009] Furthermore, a guide sleeve is provided in the fixed sleeve, and the rotating rod is rotatably connected in the guide sleeve. A push spring is provided in the fixed sleeve, and the push spring is sleeved on the guide sleeve. The insertion rod is in contact with the push spring. A handle is provided on the insertion rod, and the handle and the insertion rod are coaxially arranged. The design of the guide sleeve ensures the rotation of the rotating rod.

[0010] Furthermore, the rehabilitation frame is provided with a plurality of leg rests, and the plurality of leg rests are respectively mounted on the sides of the rehabilitation frame, and the design of the leg rests ensures the convenience of fixation.

[0011] Furthermore, a moving mechanism is provided on the folding plate, and the moving mechanism includes a sliding frame, a sliding block and a receiving spring. There are multiple sliding frames, and the multiple sliding frames are respectively installed on the supporting frames. Each of the sliding frames is slidably connected to a sliding block. The receiving spring and the folding plate are respectively rotatably connected to the multiple sliding blocks. The design of the moving mechanism ensures the continuity of movement.

[0012] Furthermore, a motor is provided on the sliding frame, a lead screw is provided on the protruding end of the motor, the lead screw is rotatably connected to the sliding frame, and the lead screw is threadedly connected to the sliding block. The design of the motor ensures the continuity of the drive.

[0013] Furthermore, a limit bar is provided on the sliding frame, and the sliding block is slidably connected to the limit bar. The design of the limit bar ensures the movement effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a community-use leg rehabilitation device in the utility model;

[0015] Figure 2 It is a structural schematic diagram of the moving mechanism in the utility model;

[0016] Figure 3 It is a cross-sectional structural schematic diagram of the fixing sleeve in the utility model;

[0017] Figure 4 It is a structural schematic diagram of the insertion rod in the utility model;

[0018] Figure 5 It is a structural schematic diagram of the foot support in the utility model.

[0019] Explanation of the symbols of the main components: 1. Support frame; 2. Horizontal frame; 3. Seat; 4. Rehabilitation frame; 5. Foot rest; 6. Fixed sleeve; 7. Insertion rod; 8. Rotating rod; 9. One-way sheet; 10. Folding plate; 11. Threaded line; 12. Extension block; 13. Sliding sleeve; 14. Guide sleeve; 15. Push spring; 16. Handle; 17. Leg rest; 18. Sliding frame; 19. Sliding block; 20. Receiver spring; 21. Motor; 22. Screw; 23. Limit strip; 101. Fixing bolt; 102. Follower sleeve.

[0020] The following specific implementation manner will further illustrate the present utility model in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. Several embodiments of the utility model are shown in the drawings. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0022] It should be noted that when an element is said to be "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is said to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0024] See also Figure 1-5A community-use leg rehabilitation equipment comprises a support frame 1, which is mounted on an external device. A mounting mechanism is arranged on the support frame 1, and the mounting mechanism comprises a transverse frame 2, a transverse mechanism, a seat 3, a rehabilitation frame 4, a footrest 5, a fixing sleeve 6, an insertion rod 7, a rotating rod 8, a one-way sheet 9 and a folding plate 10. The transverse mechanism is respectively connected to the support frame 1 and the transverse frame 2, the seat 3 is mounted on the support frame 1, the rehabilitation frame 4 is respectively rotatably connected to the transverse frame 2 and the footrest 5, the fixing sleeve 6 is mounted on the footrest 5, a plurality of one-way sheets 9 are arranged, and the plurality of one-way sheets 9 are respectively mounted on the inner wall of the fixing sleeve 6, a thread line 11 is opened on the side wall of the insertion rod 7, and the plurality of one-way sheets 9 are respectively stuck in the thread line 11, the rotating rod 8 is coaxially mounted on the insertion rod 7, the folding plate 10 fits in the footrest 5, the rotating rod 8 is rotatably connected to the folding plate 10, and the transverse mechanism comprises The invention comprises an extending block 12 and a sliding sleeve 13, wherein the extending block 12 is mounted on the supporting frame 1, the extending block 12 and the seat 3 are arranged opposite to each other, the sliding sleeve 13 is mounted on the transverse frame 2, the sliding sleeve 13 is slidably connected to the extending block 12, a plurality of follower sleeves 102 are arranged on the sliding sleeve 13, two fixed sleeves 6 are symmetrically mounted on the sliding sleeve 13, a fixing bolt 101 is threadedly connected to the follower sleeve 102, and the fixing bolt 101 abuts against the extending block 12, a guide sleeve 14 is arranged in the fixing sleeve 6, the rotating rod 8 is rotatably connected in the guide sleeve 14, a push spring 15 is arranged in the fixing sleeve 6, the push spring 15 is sleeved on the guide sleeve 14, the insertion rod 7 abuts against the push spring 15, a handle 16 is arranged on the insertion rod 7, the handle 16 and the insertion rod 7 are arranged coaxially, a plurality of leg supports 17 are arranged on the rehabilitation frame 4, and the plurality of leg supports 17 are respectively mounted on the sides of the rehabilitation frame 4.

[0025] In this embodiment, when fixing, first pass the insertion rod 7 through the fixing sleeve 6 so that the rotating rod 8 is rotated and connected to the foot support 5 and the folding plate 10. Due to the one-way clamping action of the one-way sheet 9, it is more convenient to insert and can be directly inserted into the fixing sleeve 6 with force to fix it, and the insertion rod 7 is pushed upward by the push spring 15, so that the clamping is in a tightened state. When it needs to be removed, it only needs to drive the handle 16 to rotate, so that the one-way sheet 9 can be removed along the thread line 11, thereby releasing its connection, ensuring the convenience of use.

[0026] See also Figure 1 and Figure 2, as an implementation method of a community leg rehabilitation device for a mobile mechanism: a mobile mechanism is provided on the folding plate 10, and the mobile mechanism includes a sliding frame 18, a sliding block 19 and a receiving spring 20. There are multiple sliding frames 18, and the multiple sliding frames 18 are respectively installed on the support frame 1, each sliding frame 18 is slidably connected to a sliding block 19, the receiving spring 20 and the folding plate 10 are respectively rotatably connected to the multiple sliding blocks 19, a motor 21 is provided on the sliding frame 18, and a lead screw 22 is provided on the protruding end of the motor 21, the lead screw 22 is rotatably connected to the sliding frame 18, the lead screw 22 is threadedly connected to the sliding block 19, a limit bar 23 is provided on the sliding frame 18, and the sliding block 19 is slidably connected to the limit bar 23.

[0027] More specifically, when conducting rehabilitation training, first adjust the position of the transverse frame 2, then fix it with the fixing bolts 101, sit on the seat 3, place the legs on the leg rests 17, and then drive the folding plate 10 and the receiving spring 20 to move through the motor 21. Since multiple motors 21 can be used separately, the two legs can be driven to rotate at different angles, and the setting of the front and rear motors 21 can be adjusted in multiple directions, thereby completing the rehabilitation training.

[0028] In summary, when the overall device is in use or running: when fixing, first pass the insertion rod 7 through the fixing sleeve 6 so that the rotating rod 8 is rotated and connected to the foot rest 5 and the folding plate 10. Due to the one-way clamping action of the one-way sheet 9, it is more convenient to insert, and can be directly inserted into the fixing sleeve 6 with force to fix it, and the insertion rod 7 is pushed upward by the push spring 15, so that the clamping is in a tightened state. When it needs to be removed, it only needs to drive the handle 16 to rotate, so that the one-way sheet 9 can be removed along the thread line 11, thereby releasing its connection, ensuring convenience of use.

[0029] When conducting rehabilitation training, first adjust the position of the transverse frame 2, then fix it with the fixing bolts 101, sit on the seat 3, place the legs on the leg rests 17, and then drive the folding plate 10 and the receiving spring 20 to move through the motor 21. Since multiple motors 21 can be used separately, the two legs can be driven to rotate at different angles, and the setting of the front and rear motors 21 can be adjusted in multiple directions, thereby completing the rehabilitation training.

[0030] Compared with the prior art, the utility model provides a community-use leg rehabilitation device, which has the following features:

[0031] Beneficial effects:

[0032] 1. The beneficial effect of the mounting mechanism is that it provides a stable and adjustable support, and the footrest can be quickly fixed and installed, thereby improving the convenience of use.

[0033] 2. The function of the lateral mechanism is to provide lateral adjustment capability, allowing the rehabilitation frame to move laterally to adapt to different rehabilitation requirements and the user's physical condition. This design improves the applicability and adjustment flexibility of the equipment.

[0034] 3. The mobile mechanism realizes precise and multi-angle movement of the legs through electric control, providing a variety of movement modes for rehabilitation training, helping to promote the recovery of leg function, while reducing the operator's labor intensity and improving rehabilitation efficiency.

[0035] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0036] The above-mentioned embodiments only express several implementation methods of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A community-use leg rehabilitation device, comprising a support frame (1), the support frame (1) being mounted on an external device, and characterized in that: The support frame (1) is provided with a mounting mechanism, and the mounting mechanism comprises a transverse frame (2), a transverse mechanism, a seat (3), a rehabilitation frame (4), a footrest (5), a fixing sleeve (6), an insertion rod (7), a rotating rod (8), a one-way sheet (9) and a folding plate (10), the transverse mechanism is respectively connected to the support frame (1) and the transverse frame (2), the seat (3) is mounted on the support frame (1), and the rehabilitation frame (4) is respectively rotatably connected to the transverse frame (2) and the footrest (5). The fixing sleeve (6) is mounted on the footrest (5), a plurality of one-way sheets (9) are provided, and the plurality of one-way sheets (9) are respectively mounted on the inner wall of the fixing sleeve (6), a thread line (11) is provided on the side wall of the insertion rod (7), and the plurality of one-way sheets (9) are respectively clamped in the thread line (11), a rotating rod (8) is coaxially mounted on the insertion rod (7), a folding plate (10) is fitted in the footrest (5), and the rotating rod (8) is rotatably connected to the folding plate (10).

2. The community-use leg rehabilitation device according to claim 1, characterized in that: The transverse mechanism comprises a protruding block (12) and a sliding sleeve (13); the protruding block (12) is mounted on a support frame (1); the protruding block (12) and the seat (3) are arranged opposite to each other; the sliding sleeve (13) is mounted on a transverse frame (2); and the sliding sleeve (13) is slidably connected to the protruding block (12).

3. The community-use leg rehabilitation device according to claim 2 is characterized by: The sliding sleeve (13) is provided with a plurality of follower sleeves (102), two of the follower sleeves (102) are symmetrically mounted on the sliding sleeve (13), a fixing bolt (101) is threadedly connected to the follower sleeve (102), and the fixing bolt (101) abuts against the protruding block (12).

4. The community-use leg rehabilitation device according to claim 1 is characterized by: The fixing sleeve (6) is provided with a guide sleeve (14), the rotating rod (8) is rotatably connected in the guide sleeve (14), the fixing sleeve (6) is provided with a push spring (15), the push spring (15) is sleeved on the guide sleeve (14), the insertion rod (7) abuts against the push spring (15), the insertion rod (7) is provided with a handle (16), and the handle (16) and the insertion rod (7) are coaxially arranged.

5. The community-use leg rehabilitation device according to claim 1 is characterized by: The rehabilitation frame (4) is provided with a plurality of leg supports (17), and the plurality of leg supports (17) are respectively mounted on the side surfaces of the rehabilitation frame (4).

6. The community-use leg rehabilitation device according to claim 1 is characterized by: The folding plate (10) is provided with a moving mechanism, which includes a sliding frame (18), a sliding block (19) and a receiving spring (20). A plurality of sliding frames (18) are provided, and the plurality of sliding frames (18) are respectively mounted on the supporting frame (1), each of the sliding frames (18) is respectively slidably connected to a sliding block (19), and the receiving spring (20) and the folding plate (10) are respectively rotatably connected to the plurality of sliding blocks (19).

7. The community-use leg rehabilitation device according to claim 6 is characterized by: The sliding frame (18) is provided with a motor (21), and a lead screw (22) is provided on the protruding end of the motor (21). The lead screw (22) is rotatably connected to the sliding frame (18), and the lead screw (22) is threadedly connected to the sliding block (19).

8. The community-use leg rehabilitation device according to claim 6 is characterized by: The sliding frame (18) is provided with a limiting strip (23), and the sliding block (19) is slidably connected to the limiting strip (23).

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