Rehabilitation stepping device with protection effect

Abstract

The utility model discloses a rehabilitation stepping device with a protection effect, and relates to the technical field of medical rehabilitation, the rehabilitation stepping device comprises a device main body, a pedal and a protection mechanism arranged on the outer wall of the pedal, the protection mechanism comprises a clamping assembly, a protection belt is arranged, and when a patient is subjected to rehabilitation training through the stepping device, the clamping assembly can clamp the pedal, so that the protection effect is good. In order to improve the fixing effect of the feet of the patient on the pedal and prevent the situation that the feet of the patient are unstable, fall off from the pedal and reduce the rehabilitation effect of the patient, the protective belt can be pulled according to the sizes of the feet of the patient, the clamping blocks slide into the clamping grooves through connection of the connecting blocks, and then the clamping blocks are rotated to be in threaded connection through external threads and internal threads; the cross section of one end of the clamping block is attached to the surface of the connecting block, so that the effect of clamping and fixing the connecting block is achieved, the feet of the patient are limited, the effect of protecting the patient is achieved, and the control operation of improving the rehabilitation effect of the patient is achieved when rehabilitation training is conducted on the patient through the stepping device.

Description

Technical Field

[0001] The utility model relates to the technical field of medical rehabilitation, in particular to a stepping device with protective effect for rehabilitation. Background Art

[0002] Rehabilitation training refers to physical activities that are beneficial to restoring or improving function after an injury. Steppers are a relatively common way of exercising. Exercising on steppers can promote blood circulation in the body and increase one's metabolic rate, thus having a better rehabilitation effect on patients.

[0003] For example, the application number 202022632674.7 discloses a rehabilitation stepping device, which comprises a base plate and a connecting shaft fixedly connected to the base plate, a connecting groove is provided at the front end of the base plate, a foot pedal is arranged in the connecting groove, one end of the foot pedal is hinged to the connecting shaft, and the other end is fixedly connected to an elastic member fixedly connected to the base plate, a support rod is fixedly connected to the front end of the base plate, and a handle is fixedly connected to the support rod. The utility model has the advantages of simple structure, convenient use and low production cost.

[0004] However, although the stepping device can be used for rehabilitation training of patients, it has a poor effect in fixing the patient's feet between the pedals, resulting in a low protective effect for the patient during rehabilitation training. When the patient is undergoing rehabilitation training through the stepping device, the patient's feet may miss the pedals, causing the patient to fall off the pedals, thereby reducing the patient's rehabilitation effect.

[0005] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a stepping device with a protective effect for rehabilitation is proposed. Utility Model Content

[0006] The utility model aims to provide a stepping device with protective effect for rehabilitation, so as to solve the problem in the above background technology that the protective effect of the patient in rehabilitation training is not high, thereby reducing the rehabilitation effect of the patient.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rehabilitation stepping device with protective effect, comprising a device body, a pedal and a protective mechanism arranged on the outer wall of the pedal, wherein the protective mechanism comprises a clamping assembly;

[0008] The clamping assembly includes an adjusting block and a clamping block, a pedal is rotatably connected to the outer wall of the device body, a hydraulic rod rotatably connected to the bottom of the pedal is rotatably connected to the outer wall of the device body, an anti-slip pad is provided on the outer wall of the pedal, a protective belt is fixedly connected to the outer wall of the pedal, one end of the protective belt is fixedly connected to the connecting block, the outer wall of the pedal is fixedly connected to the adjusting block, the inner wall of the adjusting block is threadedly connected to the clamping block, an internal thread is provided at the connecting portion between the inner wall of the adjusting block and the clamping block, and the outer wall of the clamping block is provided with an external thread threadedly connected to the inner wall of the internal thread.

[0009] Furthermore, a knob is provided on the outer wall of the device body, one end of the knob is fixedly connected to a threaded rod rotatably connected to the outer wall of the device body, the outer wall of the threaded rod is threadedly connected to a slider slidably connected to the outer wall of the device body, and the outer wall of the slider is fixedly connected to an armrest.

[0010] Furthermore, a clamping groove is provided at the connection position between the outer wall of the connecting block and the clamping block.

[0011] Furthermore, the card slots are provided in three groups, and the three groups of card slots are opened in the outer wall of the connecting block in a straight line shape.

[0012] Furthermore, the outer wall profile of the block is in a "T" shape, and the length of the cross section of one end of the block is greater than the width of the cross section of the slot.

[0013] Furthermore, the inner wall contour of the card slot is larger than the outer wall contour of the card block.

[0014] Furthermore, a sliding groove is provided at the connection position between the outer wall of the device body and the sliding block.

[0015] Furthermore, a telescopic groove is provided at the connection position between the outer wall of the device body and the handrail.

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

[0017] 1. The utility model provides a protective belt. When the patient is undergoing rehabilitation training through the stepping device, in order to improve the fixing effect of the patient's foot on the pedal and prevent the patient's foot from being unstable and falling off the pedal, thereby reducing the patient's rehabilitation effect, the protective belt can be pulled through the connection of the connecting block according to the size of the patient's foot, so that the clamping block slides into the clamping groove, and then the clamping block is rotated through the threaded connection of the external thread and the internal thread, so that the cross section of one end of the clamping block and the surface of the connecting block fit each other, thereby achieving the effect of clamping and fixing the connecting block, thereby limiting the patient's foot and playing a role in protecting the patient, thereby realizing a control operation to improve the patient's rehabilitation effect when the patient is undergoing rehabilitation training through the stepping device.

[0018] 2. The utility model provides an armrest. When the patient is given rehabilitation training through the stepping device, in order to improve the effect of adjusting the height of the armrest and improve the convenience of protecting patients with different heights, the knob can be turned according to the patient's height. Through the rotation of the threaded rod, the slider is driven to slide along the outer wall of the slide groove. The sliding of the slider drives the armrest to rise and fall, and the height of the armrest is adjusted to a suitable position, so that the patient can maintain his balance through the armrest, thereby realizing the control operation that improves the convenience of protecting patients with different heights when the patient is given rehabilitation training through the stepping device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the device body;

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the device body in another direction;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the connection block and the clamping block in cooperation;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the position distribution of the threaded rod and the slider.

[0023] In the figure: 1. device body; 11. pedal; 12. hydraulic rod; 13. anti-slip pad; 2. protective belt; 21. connecting block; 22. adjusting block; 23. external thread; 24. internal thread; 25. clamping block; 26. clamping slot; 3. knob; 31. threaded rod; 32. slider; 33. slide slot; 34. handrail. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1

[0026] like Figure 1-Figure 3 As shown, a stepping device with protective effect for rehabilitation includes a device body 1, a pedal 11 and a protective mechanism arranged on the outer wall of the pedal 11, wherein the protective mechanism includes a clamping assembly;

[0027] The clamping assembly includes an adjusting block 22 and a clamping block 25. The outer wall of the device body 1 is rotatably connected to the pedal 11. The outer wall of the device body 1 is rotatably connected to the hydraulic rod 12 rotatably connected to the bottom of the pedal 11. The outer wall of the pedal 11 is provided with an anti-slip pad 13. The outer wall of the pedal 11 is fixedly connected to the protective belt 2. One end of the protective belt 2 is fixedly connected to the connecting block 21. The outer wall of the pedal 11 is fixedly connected to the adjusting block 22. The inner wall of the adjusting block 22 is threadedly connected to the clamping block 25. The connecting portion between the inner wall of the adjusting block 22 and the clamping block 25 is provided with an internal thread 24. The outer wall of the clamping block 25 is provided with an external thread 23 threadedly connected to the inner wall of the internal thread 24.

[0028] Furthermore, a slot 26 is provided at the connection position between the outer wall of the connecting block 21 and the clamping block 25. The clamping block 25 forms a sliding structure between the connecting block 21 and the slot 26, which is conducive to the movement of the connecting block 21 to drive the clamping block 25 to slide along the outer wall of the slot 26, thereby realizing the control operation of clamping and fixing the protective belt 2.

[0029] Furthermore, three groups of card slots 26 are provided, and the three groups of card slots 26 are opened in the outer wall of the connecting block 21 in an "I" shape, which is beneficial to realize the control operation of adjusting the length of the protective belt 2 according to the size of the patient's foot through the arrangement of the three groups of card slots 26 opened in the outer wall of the connecting block 21 in an "I" shape.

[0030] Furthermore, the outer wall profile of the block 25 is in a "T" shape, and the length of the cross section at one end of the block 25 is greater than the width of the cross section of the slot 26. This is conducive to the setting of the length of the cross section at one end of the block 25 being greater than the width of the cross section of the slot 26, so as to realize the control operation of the block 25 to engage and fix the connecting block 21.

[0031] Furthermore, the inner wall profile of the card slot 26 is larger than the outer wall profile of the card block 25 , which is conducive to realizing the sliding control operation of the card block 25 by setting the inner wall profile of the card slot 26 larger than the outer wall profile of the card block 25 .

[0032] Embodiment 2

[0033] like Figure 1 , Figure 2 and Figure 4As shown, a rehabilitation stepping device with a protective effect proposed by the utility model, compared with the first embodiment, as another embodiment of the utility model, the outer wall of the device body 1 is provided with a knob 3, one end of the knob 3 is fixedly connected with a threaded rod 31 rotatably connected to the outer wall of the device body 1, the outer wall of the threaded rod 31 is threadedly connected with a slider 32 slidably connected to the outer wall of the device body 1, and the outer wall of the slider 32 is fixedly connected with an armrest 34. By providing the armrest 34, it is beneficial to improve the effect of adjusting the height of the armrest 34 and improve the convenience of protecting patients with different heights when the patient is given rehabilitation training through the stepping device. In order to improve the effect of adjusting the height of the armrest 34 and improve the convenience of protecting patients with different heights, the knob 3 can be rotated according to the height of the patient. Through the rotation of the threaded rod 31, the slider 32 is driven to slide along the outer wall of the slide groove 33, and the sliding of the slider 32 drives the armrest 34 to rise and fall, and the height of the armrest 34 is adjusted to a suitable position, so that it is convenient for the patient to maintain his own balance through the armrest 34, and realize the control operation of improving the convenience of protecting patients with different heights when the patient is given rehabilitation training through the stepping device.

[0034] Furthermore, a slide groove 33 is provided at the connection portion between the outer wall of the device body 1 and the slider 32, and the slider 32 slides on the outer wall of the slide groove 33 through the threaded rod 31, which is conducive to the rotation of the threaded rod 31 to drive the slider 32 to slide along the outer wall of the slide groove 33, thereby realizing the control operation of raising and lowering the armrest 34.

[0035] Furthermore, a telescopic groove is provided at the connection between the outer wall of the device body 1 and the armrest 34. The armrest 34 forms a lifting structure with the device body 1 through the slider 32, which is conducive to the sliding of the slider 32 to drive the armrest 34 to rise and fall, thereby realizing control operations that improve the convenience of protecting patients of different heights when conducting rehabilitation training for patients through the stepping device.

[0036] Working principle: When using this rehabilitation stepping device with protective effect, first, when the patient is undergoing rehabilitation training through the stepping device, in order to improve the fixing effect of the patient's foot on the pedal 11 and prevent the patient's foot from being unstable and falling off the pedal 11, thereby reducing the patient's rehabilitation effect, the protective belt 2 can be pulled according to the size of the patient's foot through the connection of the connecting block 21, so that the clamping block 25 slides into the clamping groove 26, and then the clamping block 25 is rotated through the threaded connection of the external thread 23 and the internal thread 24, so that the cross section of one end of the clamping block 25 fits with the surface of the connecting block 21, thereby achieving the effect of clamping and fixing the connecting block 21, thereby limiting the patient's foot and protecting the patient, thereby realizing the control operation of improving the patient's rehabilitation effect when the patient is undergoing rehabilitation training through the stepping device.

[0037] Finally, when the patient is undergoing rehabilitation training through the stepping device, in order to improve the effect of adjusting the height of the armrest 34 and improve the convenience of protecting patients of different heights, the knob 3 can be turned according to the patient's height. Through the rotation of the threaded rod 31, the slider 32 is driven to slide along the outer wall of the slide groove 33. The sliding of the slider 32 drives the armrest 34 to rise and fall, and the height of the armrest 34 is adjusted to a suitable position, so that the patient can maintain his or her balance through the armrest 34, thereby realizing control operations that improve the convenience of protecting patients of different heights when the patient is undergoing rehabilitation training through the stepping device.

[0038] Here it is the working principle of this stepping device with protective effect for rehabilitation.

[0039] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A stepping device for rehabilitation with protective effect, comprising a device body (1), a pedal (11) and a protective mechanism arranged on the outer wall of the pedal (11), characterized in that: The protection mechanism includes a snap-fit ​​assembly; The clamping assembly comprises an adjusting block (22) and a clamping block (25); the outer wall of the device body (1) is rotatably connected to a pedal (11); the outer wall of the device body (1) is rotatably connected to a hydraulic rod (12) rotatably connected to the bottom of the pedal (11); the outer wall of the pedal (11) is provided with an anti-slip pad (13); the outer wall of the pedal (11) is fixedly connected to a protective belt (2); one end of the protective belt (2) is fixedly connected to a connecting block (21); the outer wall of the pedal (11) is fixedly connected to the adjusting block (22); the inner wall of the adjusting block (22) is threadedly connected to the clamping block (25); an inner thread (24) is provided at a connection portion between the inner wall of the adjusting block (22) and the clamping block (25); and the outer wall of the clamping block (25) is provided with an outer thread (23) threadedly connected to the inner wall of the inner thread (24).

2. A stepping device with protective effect for rehabilitation according to claim 1, characterized in that: The outer wall of the device body (1) is provided with a knob (3), one end of the knob (3) is fixedly connected to a threaded rod (31) rotatably connected to the outer wall of the device body (1), the outer wall of the threaded rod (31) is threadedly connected to a slider (32) slidably connected to the outer wall of the device body (1), and the outer wall of the slider (32) is fixedly connected to a handrail (34).

3. A stepping device with protective effect for rehabilitation according to claim 1, characterized in that: A clamping groove (26) is provided at a connection position between the outer wall of the connecting block (21) and the clamping block (25).

4. A stepping device with protective effect for rehabilitation according to claim 3, characterized in that: The clamping slots (26) are provided in three groups, and the three groups of clamping slots (26) are arranged in a straight line shape on the outer wall of the connecting block (21).

5. A stepping device with protective effect for rehabilitation according to claim 3, characterized in that: The outer wall profile of the clamping block (25) is in a "T" shape, and the length of the cross section at one end of the clamping block (25) is greater than the width of the cross section of the clamping slot (26).

6. A stepping device with protective effect for rehabilitation according to claim 3, characterized in that: The inner wall profile of the clamping groove (26) is larger than the outer wall profile of the clamping block (25).

7. A stepping device with protective effect for rehabilitation according to claim 2, characterized in that: A sliding groove (33) is provided at the connection position between the outer wall of the device body (1) and the sliding block (32).

8. A stepping device with protective effect for rehabilitation according to claim 2, characterized in that: A telescopic groove is provided at the connection position between the outer wall of the device body (1) and the handrail (34).

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