Rehabilitation training guiding device convenient to adjust

Abstract

The utility model relates to the technical field of rehabilitation training devices, and discloses a rehabilitation training guiding device convenient to adjust, which comprises a training frame and a placing frame, two ends of the top of the placing frame are respectively connected with a first clamping block and a second clamping block in a sliding manner, and the top of the placing frame is provided with symmetrical transverse grooves. The end, close to the second clamping block, of the inner wall of the transverse groove is rotationally connected with a two-way lead screw, and the other end of the two-way lead screw extends out of the containing frame and is rotationally connected with the containing frame. According to the rehabilitation training guiding device convenient to adjust, through a first clamping block and a second clamping block which are arranged at the top of the placing frame, the distance between the first clamping block and the second clamping block can be adjusted by rotating a rotary knob, so that the device is wider in applicability, and after the rotary knob is rotated, the first clamping block and the second clamping block clamp the feet of a patient, and the patient can conveniently take the rehabilitation training. The rotary knob is limited through the limiting assembly, the rotary knob can be effectively prevented from rotating in the operation process of the device, and therefore the stability of the device is higher in the operation process.

Description

Technical Field

[0001] The utility model relates to the technical field of rehabilitation training devices, in particular to a rehabilitation training guiding device which is easy to adjust. Background Art

[0002] Medical rehabilitation equipment is a device that helps patients to carry out rehabilitation training. When carrying out rehabilitation training, the therapist uses certain equipment to perform manual training on the patient, or the therapist guides and helps the patient to use the equipment for training. These equipment are rehabilitation equipment;

[0003] In the prior art, for example, announcement number CN219878400U proposes a rehabilitation training device. This technical solution relates to the field of medical rehabilitation technology and discloses a rehabilitation training device, including a training frame, wherein a guiding mechanism is provided inside the training frame, and a supporting mechanism is provided inside the training frame. The guiding mechanism includes a driving motor fixedly installed inside the training frame, and a threaded shaft is fixedly connected to the output shaft of the driving motor, and a threaded sleeve is connected to the external thread of the threaded shaft, and a bottom plate is fixedly connected to the top of the threaded sleeve, and a pressure sensor is fixedly installed on the top of the bottom plate, and a placement frame is fixedly connected to the end of the pressure sensor away from the bottom plate, and the supporting mechanism includes a servo motor fixedly installed on the top wall of the training frame. The rehabilitation training device has the advantages of measuring the pressure of the forefoot and heel of the trainee, so that the trainee can intuitively understand the situation of his own balance training, and at the same time, the placement frame is used to pull the feet of the trainee to correct gait;

[0004] However, when the device is used, after the patient places the foot inside the placement frame, the patient's foot is fixed only by the compression of the limit spring on the limit plate. This makes the fixation effect of the patient's foot poor when the patient uses the device for rehabilitation training, making it easy for the patient's foot to fall out of the placement frame, which not only affects the normal use of the device, but also poses certain safety hazards.

[0005] In order to solve the above problems, the present application proposes a rehabilitation training guiding device which is easy to adjust. Utility Model Content

[0006] The utility model aims to provide an easily adjustable rehabilitation training guide device, which is mainly used to solve the problem that the existing rehabilitation training guide device has a poor fixing effect on the patient's feet during use, resulting in the patient's feet being easily separated from the placement frame.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0008] A rehabilitation training guide device that is easy to adjust comprises a training frame and a placement frame, wherein two ends of the top of the placement frame are respectively slidably connected with a first clamping block and a second clamping block, a symmetrical transverse groove is opened on the top of the placement frame, an end of the inner wall of the transverse groove close to the second clamping block is rotatably connected with a bidirectional screw rod, the other end of the bidirectional screw rod extends out of the placement frame and is rotatably connected to the placement frame, an end of the bidirectional screw rod extending out of the placement frame is fixedly connected with a knob, a limiting component is arranged on a side of the placement frame close to the knob, a symmetrical moving block is threadedly connected to the outer wall of the bidirectional screw rod, the top of the moving block is respectively fixedly connected to the first clamping block and the second clamping block, and the moving block is slidably connected to the inner wall of the transverse groove.

[0009] The working principle and beneficial effects of the utility model:

[0010] 1. Working principle: When the patient uses the device for rehabilitation training, he places both feet on the placement frame. By turning the knob, the bidirectional screw inside the placement frame can be rotated. While the bidirectional screw rotates, the first clamping block and the second clamping block can be driven to approach each other through the moving block. When the first clamping block and the second clamping block clamp the patient's feet, stop turning the knob and limit the knob through the limit assembly, then start the device, and the patient can be given rehabilitation training.

[0011] 2. Beneficial effect: By placing the first clamp and the second clamp on the top of the frame, the distance between the first clamp and the second clamp can be adjusted by turning the knob, thereby making the device more widely applicable. After the first clamp and the second clamp clamp the patient's foot by turning the knob, the knob is limited by the limit assembly, which can effectively prevent the knob from rotating during operation of the device, thereby making the device more stable during operation.

[0012] The locking plate is provided on one side of the locking plate, and the locking plate is connected to the locking plate by a spring, and the locking plate is connected to the locking plate by a spring.

[0013] Preferably, the inner walls of the first clamp block and the second clamp block are fixedly connected with sponge pads. Since the sponge material is relatively soft and has good cushioning properties, the sponge pads arranged inside the first clamp block and the second clamp block can not only make the first clamp block and the second clamp block clamp the patient's foot more comfortable, but also provide better protection for the patient's foot.

[0014] Preferably, there are multiple limit grooves, and they are evenly distributed in a circular array on one side of the knob. By setting the number of limit grooves on the knob to be multiple, the limit block can be inserted into the inside of the limit groove when the knob is at multiple angles, thereby making the device more convenient to use.

[0015] Preferably, a pressing block is fixedly connected to one side of the connecting block close to the limit block, and the corners of the pressing block are all rounded. By pressing the pressing block set on one side of the connecting block, the connecting block can be pushed to move into the sliding cavity. By setting the corners of the pressing block to be rounded, people's hands are more comfortable when pressing the pressing block.

[0016] Preferably, the openings of the limit slots are all chamfered. By setting the openings of the upper limit slots on the knob to be chamfered, it is easier to insert the limit block into the limit slot.

[0017] Preferably, the shape of the knob is set as an irregular shape, and the outer wall of the knob is provided with an anti-slip sleeve. By setting the shape of the knob to be irregular, people can turn the knob more easily and with less effort. The anti-slip sleeve provided on the outer wall of the knob can effectively increase the friction between people's hands and the knob, preventing people's hands from slipping when turning the knob. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of the placement frame of the utility model;

[0020] Figure 3 It is a front view cross-sectional structural diagram of the placement frame of the utility model;

[0021] Figure 4 It is a schematic diagram of the top cross-sectional structure of the placement frame of the utility model.

[0022] In the figure: 1. training frame; 2. placement frame; 3. first clamping block; 4. second clamping block; 5. transverse groove; 6. bidirectional screw rod; 7. knob; 8. moving block; 9. sliding cavity; 10. connecting block; 11. telescopic rod; 12. spring; 13. limit block; 14. limit groove; 15. pressing block. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4 A rehabilitation training guiding device which is easy to adjust comprises a training frame 1 and a placing frame 2. The two ends of the top of the placing frame 2 are respectively slidably connected with a first clamping block 3 and a second clamping block 4. The inner walls of the first clamping block 3 and the second clamping block 4 are fixedly connected with a sponge pad. After the first clamping block 3 and the second clamping block 4 clamp the patient's foot, not only can the patient's foot be more comfortable, but also the patient's foot can be better protected. A symmetrical transverse groove 5 is provided on the top of the placing frame 2. One end of the inner wall of the transverse groove 5 close to the second clamping block 4 is rotatably connected with a bidirectional screw rod 6. The other end of the bidirectional screw rod 6 extends out of the placing frame 2 and is rotatably connected with the placing frame 2. One end of the bidirectional screw rod 6 extending out of the placing frame 2 is fixedly connected with a knob 7. The outer wall of the bidirectional screw rod 6 is threadedly connected with a symmetrical moving block 8. The moving block The top of 8 is fixedly connected to the first clamping block 3 and the second clamping block 4 respectively, and the moving block 8 is slidably connected to the inner wall of the transverse groove 5. Turning the knob 7 can rotate the bidirectional screw rod 6 inside the placement frame 2. While the bidirectional screw rod 6 rotates, the moving block 8 can drive the first clamping block 3 and the second clamping block 4 to approach each other, so that the first clamping block 3 and the second clamping block 4 can clamp the patient's foot. The shape of the knob 7 is a special-shaped setting, and the outer wall of the knob 7 is provided with an anti-slip sleeve, which makes it easier and more labor-saving for people to turn the knob 7, and can effectively prevent people from slipping when turning the knob 7. A limiting component is provided on the side of the placement frame 2 close to the knob 7. The knob 7 is limited by the limiting component, which can effectively prevent the knob 7 from rotating during the operation of the device, thereby making the device more stable during operation.

[0025] like Figure 2 and Figure 4As shown, the limiting assembly includes a sliding cavity 9 provided on one side of the placement frame 2 near the knob 7, a connecting block 10 is slidably connected inside the sliding cavity 9, a symmetrical telescopic rod 11 is fixedly connected to the side of the connecting block 10 near the sliding cavity 9, the other end of the telescopic rod 11 is fixedly connected to the inner wall of the sliding cavity 9, a spring 12 is sleeved on the outer wall of the telescopic rod 11, one end of the spring 12 is fixedly connected to the connecting block 10, and the other end is fixedly connected to the inner wall of the sliding cavity 9, a limiting block 13 is fixedly connected to the side of the connecting block 10 away from the sliding cavity 9, a limiting groove 14 matching the limiting block 13 is provided on the side of the knob 7 near the placement frame 2, the connecting block 10 is pressed to move it into the sliding cavity 9, when the limiting block 13 on the connecting block 10 is disengaged from the limiting groove 14 on the knob 7, the knob 7 can be rotated to make the first clamping block 3 and the second clamping block 4 clamp the patient's foot, and then the connecting block 10 is released, and the connecting block 10 will be on the telescopic rod 11 The spring 12 pops out and engages the limit block 13 with the limit groove 14, which can play a good limiting role on the knob 7, thereby effectively preventing the knob 7 from rotating during operation, thereby making the device more stable during operation. The openings of the limit grooves 14 are all chamfered, which can make it more convenient to insert the limit block 13 into the limit groove 14. There are multiple limit grooves 14, and they are equidistantly distributed on one side of the knob 7 in a circular array, so that when the knob 7 is at multiple angles, the limit block 13 can be inserted into the limit groove 14. A pressing block 15 is fixedly connected to one side of the connecting block 10 close to the limit block 13, and the corners of the pressing block 15 are all rounded. By pressing the pressing block 15, the connecting block 10 can be pushed to move into the sliding cavity 9. By setting the corners of the pressing block 15 to rounded corners, people's hands are more comfortable when pressing the pressing block 15.

[0026] From the above, it can be seen that the specific implementation of the utility model is as follows:

[0027] When the patient uses the device for rehabilitation training, he places both feet on the placement frame 2, and moves the connecting block 10 into the sliding cavity 9 by pressing the pressing block 15. When the limiting block 13 on the connecting block 10 is disengaged from the limiting groove 14 on the knob 7, the knob 7 can be rotated to make the first clamping block 3 and the second clamping block 4 clamp the patient's foot, and then the pressing block 15 is released. The connecting block 10 will pop out under the action of the telescopic rod 11 and the spring 12, and the limiting block 13 will be engaged with the limiting groove 14, which can play a better limiting role on the knob 7. Then the device is started to perform rehabilitation training on the patient.

[0028] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A rehabilitation training guiding device that is easy to adjust, comprising a training frame (1) and a placement frame (2), characterized in that: The two ends of the top of the placement frame (2) are respectively slidably connected with a first clamping block (3) and a second clamping block (4); the top of the placement frame (2) is provided with a symmetrical transverse groove (5); an end of the inner wall of the transverse groove (5) close to the second clamping block (4) is rotatably connected with a bidirectional screw rod (6); the other end of the bidirectional screw rod (6) extends out of the placement frame (2) and is rotatably connected with the placement frame (2); an end of the bidirectional screw rod (6) extending out of the placement frame (2) is fixedly connected with a knob (7); a limit position assembly is provided on one side of the placement frame (2) close to the knob (7); the outer wall of the bidirectional screw rod (6) is threadedly connected with a symmetrical moving block (8); the top of the moving block (8) is respectively fixedly connected with the first clamping block (3) and the second clamping block (4); the moving block (8) is slidably connected with the inner wall of the transverse groove (5).

2. The easily adjustable rehabilitation training guiding device according to claim 1, characterized in that: The limit assembly comprises a slide cavity (9) provided on a side of a placement frame (2) close to a knob (7), a connection block (10) slidably connected inside the slide cavity (9), a symmetrical telescopic rod (11) fixedly connected to a side of the connection block (10) close to the slide cavity (9), the other end of the telescopic rod (11) fixedly connected to the inner wall of the slide cavity (9), a spring (12) sleeved on the outer wall of the telescopic rod (11), one end of the spring (12) fixedly connected to the connection block (10), and the other end fixedly connected to the inner wall of the slide cavity (9), a limit block (13) fixedly connected to a side of the connection block (10) away from the slide cavity (9), and a limit groove (14) matching the limit block (13) provided on a side of the knob (7) close to the placement frame (2).

3. The easily adjustable rehabilitation training guiding device according to claim 1, characterized in that: The inner walls of the first clamping block (3) and the second clamping block (4) are both fixedly connected with sponge pads.

4. The easily adjustable rehabilitation training guiding device according to claim 2, characterized in that: The number of the limiting grooves (14) is multiple and they are evenly distributed on one side of the knob (7) in a circular array.

5. The easily adjustable rehabilitation training guiding device according to claim 2, characterized in that: A pressing block (15) is fixedly connected to one side of the connecting block (10) close to the limiting block (13), and the corners of the pressing block (15) are all rounded.

6. The easily adjustable rehabilitation training guiding device according to claim 2, characterized in that: The openings of the limiting grooves (14) are all chamfered.

7. The easily adjustable rehabilitation training guiding device according to claim 1, characterized in that: The shape of the knob (7) is a special-shaped setting, and the outer wall of the knob (7) is provided with an anti-slip sleeve.

Images