CN111388285A - Walking equipment for rehabilitation - Google Patents

Abstract

The invention discloses a walking device for rehabilitation medical treatment. The upper end of the walking wheel is connected to a steering wheel, and the top of the steering wheel is connected with the bottom of the main support through a rotation damping mechanism, wherein the rotation damping mechanism can adjust the The rotational damping coefficient of the steering wheel turning around the vertical axis, and when the user presses down the main bracket, the damping coefficient is larger, so that not only can effectively ensure the rotational performance when walking, but also ensure For safety during walking, when the user presses down to assist walking, the rotation damping can be increased due to the pressing action, and when the user stands firm to turn, the damping is small because there is no pressing action, which can be easily carried out. Steering can effectively improve the flexibility of steering, improve the auxiliary effect of walking, and ensure safety.

Description

A kind of walking equipment for rehabilitation medical

technical field

The invention specifically relates to a walking device for rehabilitation medical treatment, which relates to the related field of medical devices.

Background technique

At present, the walking equipment for rehabilitation medical treatment generally uses the patient's arm across the armpit to support the armpit, and the patient pushes the main bracket to move the main bracket through the walking wheel to achieve the effect of rehabilitation walking. The medical walking equipment has a poor fixation effect on the main bracket. When the patient stops using the walking device, the main bracket is easily affected by external forces to move, resulting in accidental losses to the patient. Poor, which reduces work efficiency and affects user experience. In addition, for general wheeled walking equipment, if it is set as a universal wheel type, it is more dangerous because the movement of the walking wheel is too flexible, and if the walking wheel is set to be non-steerable or If the damping during steering is too large, it will make the steering process of the walking wheel more difficult, and it is difficult to achieve a better auxiliary walking effect for people who are inconvenient to walk.

SUMMARY OF THE INVENTION

Therefore, in order to solve the above deficiencies, the present invention provides a walking device for rehabilitation medicine.

The present invention is achieved by constructing a walking device for rehabilitation medical treatment, including a main support, a horizontal rod is provided at the bottom of the main support along the width direction, a bottom support is provided on the top of the horizontal rod, and the top of the bottom support is fixed There is a seat plate, and the bottom of the main frame is provided with four traveling wheels arranged in a rectangle, the traveling wheels can rotate around a vertical axis, so as to make the steering of the traveling wheels; The upper end of the wheel is connected to the steering wheel, and the top of the steering wheel is connected to the bottom of the main bracket through a rotation damping mechanism, wherein the rotation damping mechanism can adjust the rotation damping coefficient of the steering wheel turning around the vertical axis, And the greater the force of the user to press down the main support, the greater the damping coefficient.

Further, preferably, the rotation damping mechanism includes a main support rod, a guide mechanism, a bottom clamp, a damping locking adjustment mechanism and a rotating column, wherein the top of the main support rod is fixed on the bottom of the main frame, so The lower end of the main support rod can be slid up and down and finely adjusted in the guide mechanism, the center top of the steering wheel is fixedly connected to the rotating column, the upper end of the rotating column is a conical structure, and the The upper end is rotatable and axially limited, and is arranged in the damping locking adjustment mechanism, the outer part of the damping locking adjustment mechanism is fixedly sleeved on the bottom clamp, and the upper end of the bottom clamp is connected to the A guide mechanism, the main support rod is connected to the damping locking adjustment mechanism after passing through the guiding mechanism, so as to realize the adjustment between the damping locking adjusting mechanism and the Adjustment of rotational damping between rotating columns.

Further, preferably, the guide mechanism includes a guide sleeve, a guide seat and an elastic corrugated sleeve, wherein the bottom end of the guide seat is fixedly connected to the top of the base card seat by connecting bolts, and the upper part of the guide seat is provided with The guide sleeve is provided, and the support main rod can be guided and slid up and down in the guide sleeve. The lower part of the guide seat and the upper part of the base clamping seat are cavity structures, and the damping locking adjustment mechanism The elastic corrugated sleeve is also arranged between the top of the guide seat and the bottom of the main bracket, and the supporting main rod is located in the elastic corrugated sleeve.

Further, preferably, an upper spring clip is also fixedly arranged on the upper part of the part located in the guide seat on the support main rod, and a lower spring card is also arranged in the bottom of the guide seat, and the lower spring card is connected to the bottom of the guide seat. A spring is arranged between the upper spring clips, and the supporting main rod slidably passes through the lower spring clip downwards so as to be connected to the damping locking adjustment mechanism.

Further, preferably, the damping locking adjustment mechanism includes an adjusting pin, a damping adjusting locking sleeve, a wedge-shaped locking sleeve and a connecting sleeve, wherein the bottom of the main support rod is connected to the top of the connecting sleeve , the bottom of the connection sleeve is connected with the downwardly extending wedge-shaped locking sleeve, and the upper circumference of the bottom clamp is provided with a plurality of adjustment pins that can be adjusted radially into the adjustment pins. The inner end of the wedge-shaped locking sleeve is slidably connected to the outside of the wedge-shaped locking sleeve, the outer end of the wedge-shaped locking sleeve is a conical structure with a large upper end and a small lower end, and the damping adjustment locking sleeve is fixed on the bottom On the card seat, and the center of the damping adjustment locking sleeve is provided with a conical hole into which the rotating column extends, the upper end of the conical hole is locked, and the damping adjustment locking sleeve corresponds to the The position of the locking segment is a locking segment with an elastic structure. When the supporting main rod moves downward, the connecting sleeve card pushes the wedge-shaped locking sleeve downward, and the wedge-shaped locking sleeve is The radial shrinking deformation reduces the inner diameter of the locking section of the damping adjustment locking sleeve, thereby realizing the increase in damping adjustment of the rotating column.

Further, preferably, both the locking section of the damping adjustment locking sleeve and the wedge-shaped locking sleeve are provided with elastic opening grooves extending along the axial direction, and the elastic opening grooves enable the locking of the damping adjustment locking sleeve The tightening section and the wedge-shaped locking sleeve have telescopic elasticity in the radial direction.

Further, preferably, an elastic sleeve is arranged inside the upper end of the wedge-shaped locking sleeve, and an elastic seat is arranged on the inner side of the bottom center of the connection sleeve, and the elastic seat and the elastic sleeve are abutted and connected, In order to make the connection sleeve at the uppermost position in a natural state by the elasticity of the elastic sleeve and the connection sleeve.

Further, preferably, the rotation damping mechanism further includes a decorative sleeve, the bottom of the main bracket can be slid up and down in the decorative sleeve, and the guide seat and the bottom clamping seat are both located in the decorative sleeve , an annular sliding ring is connected to the bottom of the decorative sleeve, an annular guiding chute is provided on the steering wheel at a position corresponding to the annular sliding ring, and the annular sliding sliding is rotatably located in the annular guiding chute .

Further, preferably, it also includes an auxiliary fixing device, the middle of the bottom end of the seat plate is provided with an auxiliary fixing device, and the auxiliary fixing device includes an outer rod, a clamping groove, an inner rod, a fixing pin, a support block, a buckle mechanism and a rubber Anti-skid pad, the right end of the outer rod is provided with equidistant slots, the inner rod is installed inside the outer rod, the fixing pin penetrates through the lower end of the inner rod, the support block is installed at the bottom end of the inner rod, and the support block passes through The fixing pin is movably connected with the lower end of the inner rod, the inner upper end of the inner rod is provided with a snap mechanism, the rubber anti-skid pad is bonded to the bottom of the support block through an adhesive, and the outer rod is fixedly connected to the middle of the bottom end of the seat plate.

Further, preferably, the top of the main support is provided with a horizontally opposite sleeve, the top of the sleeve is provided with a U-shaped frame, the middle of the back of the U-shaped frame is provided with a support frame, and the middle part of the top of the support frame is provided with an arm rest. , the middle part of the bottom bracket is sleeved with a return spring, the snap mechanism includes a container groove, a small spring and a button, the left end of the container groove is provided with a small spring, the button is fixedly connected with the right end of the small spring, the container The groove is embedded in the inner upper end of the inner rod, and the button is clamped with the inner side surface of the clamping groove.

The present invention has the following beneficial effects:

(1) A kind of walking equipment for rehabilitation medical treatment provided by the present invention, which is connected to the steering wheel at the upper end of the walking wheel, and the top of the steering wheel is connected with the bottom of the main support through a rotation damping mechanism, wherein the rotation damping mechanism can Adjust the rotational damping coefficient of the steering wheel turning around the vertical axis, and when the user presses down the main support the greater the damping coefficient is, so that not only can effectively ensure the rotational performance when walking, but also Moreover, it can ensure the safety when walking. When the user presses down to assist walking, the rotation damping can be increased due to the pressing action. Convenient steering, effectively improve the flexibility of steering, improve the auxiliary effect of walking, and ensure safety;

(2) In the walking equipment for rehabilitation medical treatment according to the present invention, an auxiliary fixing device is arranged in the middle of the bottom end of the seat plate, and the inner rod is moved downward from the inside of the outer rod by pulling down the inner rod, and the inner rod drives the support block Move down to make the support block against the ground, and then fix the inner rod through the buckle mechanism to achieve the effect of assisting the fixing of the main bracket. The problem of the poor fixing effect of the bracket is that by setting a snap mechanism on the inner upper end of the inner rod, when the inner rod moves downward, it drives the accommodating groove to move down synchronously. Pressure, the small spring is forced to contract, when the inner rod moves to the slot, the small spring loses its force and drives the button to pop out from the slot, so that the button is clamped with the inner side of the slot to achieve the effect of snapping the inner rod. The device is convenient to use and simple to operate, and effectively solves the problem that the traditional walking equipment for rehabilitation medical treatment has a poor effect of buckling the inner rod.

Description of drawings

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the structural schematic diagram of the rotation damping mechanism of the present invention;

Fig. 3 is the partial enlarged structural schematic diagram of A in Fig. 2 of the present invention;

Fig. 4 is the front view structure schematic diagram of the present invention;

5 is a schematic structural diagram of the auxiliary fixing device of the present invention;

Fig. 6 is the front sectional structure schematic diagram of the auxiliary fixing device of the present invention;

FIG. 7 is a schematic view of the front sectional structure of the buckle mechanism of the present invention.

Detailed ways

The present invention will be described in detail below with reference to the accompanying drawings 1-7, and the technical solutions in the embodiments of the present invention will be described clearly and completely. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. . Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

A walking device for rehabilitation medical treatment provided by the present invention includes a main support 1, a horizontal rod 7 is provided at the bottom of the main support 1 along the width direction, and a bottom support 8 is provided on the top of the horizontal rod 7, and the bottom support 8 A seat plate 9 is fixed on the top, and four traveling wheels 2 arranged in a rectangular shape are arranged on the bottom of the main frame. The traveling wheels can rotate around a vertical axis so as to make the steering of the traveling wheels; it is characterized in that , the upper end of the walking wheel is connected to the steering wheel 13, and the top of the steering wheel is connected to the bottom of the main bracket through a rotation damping mechanism 12, wherein the rotation damping mechanism can adjust the steering wheel around the vertical axis The rotational damping coefficient of the steering, and when the user presses down the main bracket, the damping coefficient is larger.

In this embodiment, the rotation damping mechanism 12 includes a main support rod 16 , a guide mechanism, a bottom clamp 21 , a damping locking adjustment mechanism and a rotation column 24 , wherein the top of the main support rod is fixed on the main engine The bottom of the frame, the lower end of the main support rod can be slid up and down and finely adjusted in the guide mechanism, the top of the center of the steering wheel is fixedly connected to the rotating column, and the upper end of the rotating column is a conical structure, and The upper end of the rotating column is rotatable and axially limited, and is arranged in the damping locking adjustment mechanism. The upper end of the main support rod is connected to the guide mechanism, and the main support rod is connected to the damping locking adjustment mechanism after passing through the guiding mechanism, so as to realize the damping locking through the up and down micro-adjustment of the main support rod. Adjustment of the rotational damping between the adjusting mechanism and the rotating column.

As a preferred embodiment, the guide mechanism includes a guide sleeve 18 , a guide seat 15 and an elastic corrugated sleeve 17 , wherein the bottom end of the guide seat is fixedly connected to the top of the base clip with connecting bolts 20 , so The upper part of the guide seat is provided with the guide sleeve, and the support main rod is arranged in the guide sleeve so as to be able to guide and slide up and down. The damping locking adjustment mechanism is arranged in the cavity structure, the elastic corrugated sleeve 17 is also arranged between the top of the guide seat and the bottom of the main bracket, and the supporting main rod is located in the elastic corrugated sleeve 17 . Inside the corrugated sleeve.

Wherein, the upper part of the part of the main support rod located in the guide seat is also fixedly provided with an upper spring card, and the bottom of the guide seat is also provided with a lower spring card, the lower spring card and the upper spring A spring 19 is arranged between the cards, and the main support rod slidably passes through the lower spring card downwards so as to be connected to the damping locking adjustment mechanism.

The damping locking adjusting mechanism includes an adjusting pin 25, a damping adjusting locking sleeve 26, a wedge-shaped locking sleeve 30 and a connecting sleeve 28, wherein the bottom of the main support rod is connected to the top of the connecting sleeve, The bottom of the connecting sleeve is connected with the downwardly extending wedge-shaped locking sleeve, and a plurality of the adjusting pins that can be radially extended are arranged on the upper circumference of the bottom clamp. The inner end is slidably connected to the outside of the wedge-shaped locking sleeve, the outer end of the wedge-shaped locking sleeve is a conical structure with a large upper end and a small lower end, and the damping adjustment locking sleeve is fixed on the bottom card and the center of the damping adjustment locking sleeve is provided with a conical hole for the rotating column 24 to extend into, the upper end of the conical hole is locked, and the damping adjustment locking sleeve 26 corresponds to The position of the locking segment is a locking segment with an elastic structure. When the supporting main rod moves downward, the connecting sleeve card pushes down the wedge-shaped locking sleeve, and the wedge-shaped locking sleeve The radial shrinking deformation of the damping adjustment sleeve 26 reduces the inner diameter of the locking section, thereby realizing the increase in damping adjustment of the rotating column.

Both the locking section of the damping adjustment locking sleeve 26 and the wedge-shaped locking sleeve 30 are provided with elastic opening grooves extending along the axial direction, and the elastic opening grooves enable the locking section of the damping adjustment locking sleeve 26 And the wedge-shaped locking sleeve 30 has telescopic elasticity in the radial direction.

An elastic sleeve pad 27 is arranged inside the upper end of the wedge-shaped locking sleeve 30, and an elastic seat 29 is arranged inside the bottom center of the connecting sleeve clip 28. Due to the elasticity of the elastic sleeve pad 27 and the connection sleeve clip, the connection sleeve clip 28 is in the uppermost position in a natural state.

The rotation damping mechanism 12 further includes a decorative sleeve 14, and the bottom of the main bracket is slidably sleeved in the decorative sleeve, and the guide seat 15 and the bottom clip seat are both located in the decorative sleeve, so An annular sliding ring 22 is connected to the bottom of the decorative sleeve, and an annular guiding chute is provided on the steering wheel 13 at a position corresponding to the annular sliding ring, and the annular sliding sliding is rotatably located in the annular guiding chute .

The present invention also includes an auxiliary fixing device 10 , the middle of the bottom end of the seat plate 9 is provided with an auxiliary fixing device 10 , and the auxiliary fixing device 10 includes an outer rod 101 , a clamping groove 102 , an inner rod 103 , a fixing pin 104 , and a support block 105 , the buckle mechanism 106 and the rubber anti-skid pad 107, the right end of the outer rod 101 is provided with a clamping slot 102 at equal distances, the inner rod 103 is installed inside the outer rod 101, and the fixing pin 104 penetrates through the lower end of the inner rod 103, so The support block 105 is installed at the bottom end of the inner rod 103, and the support block 105 is movably connected with the lower end of the inner rod 103 through the fixing pin 104. The inner upper end of the inner rod 103 is provided with a buckle mechanism 106, and the rubber anti-skid pad 107 is adhered to the bottom end of the inner rod 103. The mixture is bonded to the bottom of the support block 105 , and the outer rod 101 is fixedly connected to the middle of the bottom end of the seat plate 9 .

The top of the main support 1 is provided with a horizontally opposite sleeve 3, the top of the sleeve 3 is provided with a U-shaped frame 4, the middle of the back of the U-shaped frame 4 is provided with a support frame 5, and the middle of the top of the support frame 5 runs through. Axillary bracket 6, the middle of the bottom bracket 8 is sleeved with a return spring 11, the buckle mechanism 106 includes a container groove 1061, a small spring 1062 and a button 1063, and a small spring 1062 is provided at the left end of the container groove 1061. The button 1063 is fixedly connected with the right end of the small spring 1062 , the accommodating groove 1061 is embedded in the inner upper end of the inner rod 103 , and the button 1063 is clamped with the inner side surface of the card slot 102 .

The present invention provides a walking device for rehabilitation medical treatment, which is connected to the steering wheel at the upper end of the walking wheel, and the top of the steering wheel is connected to the bottom of the main support through a rotation damping mechanism, wherein the rotation damping mechanism can adjust the The rotational damping coefficient of the steering wheel turning around the vertical axis, and when the user presses down the main support the greater the damping coefficient is, so that not only can effectively ensure the rotational performance when walking, but also ensure For safety during walking, when the user presses down to assist walking, the rotation damping can be increased due to the pressing action, and when the user stands firm to turn, the damping is small because there is no pressing action, which can be easily carried out. Steering can effectively improve the flexibility of steering, improve the auxiliary effect of walking, and ensure safety; the walking equipment for rehabilitation medical treatment according to the present invention is provided with an auxiliary fixing device in the middle of the bottom end of the seat plate, and by pulling the inner rod downward, The inner rod is moved downward from the inside of the outer rod, and the inner rod drives the support block to move downward, so that the support block is pressed against the ground, and then the inner rod is fixed by the buckle mechanism to achieve the effect of auxiliary fixing of the main bracket. It is convenient and simple to operate, and effectively solves the problem that the traditional rehabilitation medical walking equipment has a poor fixation effect on the main support. By setting a buckle mechanism on the inner upper end of the inner rod, when the inner rod moves downward, the container is driven downward synchronously. During the movement, the button shrinks and puts pressure on the small spring inside the container, and the small spring is forced to shrink. When the inner rod moves to the slot, the small spring loses its force and drives the button to pop out from the container, so that the button and the The inner side of the clamping slot is clamped to achieve the effect of clamping the inner rod. The device is easy to use and simple to operate, and effectively solves the problem that the traditional rehabilitation medical walking equipment has a poor clamping effect on the inner rod.

The basic principles and main features of the present invention and the advantages of the present invention are shown and described above, and the standard parts used in the present invention can be purchased from the market, and the special-shaped parts can be customized according to the descriptions in the specification and drawings. The specific connection method of each part adopts the conventional methods such as mature bolts, rivets and welding in the prior art, and the machinery, parts and equipment adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection in the prior art. method, which will not be described in detail here.

The above description of the disclosed embodiments enables any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A walking device for rehabilitation medical treatment, comprising a main support (1), the bottom of the main support (1) is provided with a horizontal rod (7) along the width direction, and the top of the horizontal rod (7) is provided with a bottom support ( 8), a seat plate (9) is fixed on the top of the bottom bracket (8), and four walking wheels (2) arranged in a rectangular shape are arranged on the bottom of the main frame, and the walking wheels can go around a vertical The axis rotates so as to steer the traveling wheel; it is characterized in that the upper end of the traveling wheel is connected to the steering wheel (13), and the top of the steering wheel is connected to the bottom of the main bracket through the rotation damping mechanism (12). connection, wherein the rotational damping mechanism is capable of adjusting the rotational damping coefficient of the steering wheel turning around the vertical axis, and the damping coefficient is greater when the user's downward pressure on the main bracket is greater. 2 . The walking device for rehabilitation medical treatment according to claim 1 , wherein the rotation damping mechanism ( 12 ) comprises a main support rod ( 16 ), a guiding mechanism, a bottom card seat ( 21 ), a damping locking adjustment A mechanism and a rotating column (24), wherein the top of the main support rod is fixed on the bottom of the main frame, the lower end of the main support rod can be slid up and down and finely adjusted in the guide mechanism, and the steering wheel The center top of the rotating column is fixedly connected to the rotating column, the upper end of the rotating column is a conical structure, and the upper end of the rotating column is rotatable and axially limited in the damping locking adjustment mechanism. The outside of the locking adjustment mechanism is fixedly sleeved on the bottom clamp, the upper end of the bottom clamp is connected to the guide mechanism, and the support main rod passes through the guide mechanism and is connected to the damping locking adjustment In order to realize the adjustment of the rotational damping between the damping locking adjustment mechanism and the rotating column through the up-and-down micro-adjustment of the supporting main rod. 3 . The walking device for rehabilitation medical treatment according to claim 2 , wherein the guiding mechanism comprises a guiding sleeve ( 18 ), a guiding seat ( 15 ) and an elastic corrugated sleeve ( 17 ), wherein the guiding seat The bottom end of the base is fixedly connected to the top of the base holder by connecting bolts (20), the guide sleeve is provided on the upper part of the guide base, and the support main rod can be guided and slid up and down in the guide sleeve. , the lower part of the guide seat and the upper part of the bottom clamp are cavity structures, the damping locking adjustment mechanism is arranged in the cavity structure, the top of the guide seat and the bottom of the main bracket are The elastic corrugated sleeve (17) is also arranged between, and the supporting main rod is located in the elastic corrugated sleeve. 4 . The walking device for rehabilitation medical treatment according to claim 3 , wherein the upper part of the part of the main support rod located in the guide seat is also fixedly provided with an upper spring clip, and the bottom of the guide seat is fixed with an upper spring clip. 5 . A lower spring card is also arranged inside, a spring (19) is arranged between the lower spring card and the upper spring card, and the supporting main rod slidably passes through the lower spring card so as to be connected to the upper spring card. On the damping locking adjustment mechanism. 5. The walking device for rehabilitation medical treatment according to claim 2, wherein the damping locking adjustment mechanism comprises an adjusting pin (25), a damping adjusting locking sleeve (26), and a wedge-shaped locking sleeve (30). ) and a connecting sleeve (28), wherein the bottom of the supporting main rod is connected to the top of the connecting sleeve, the bottom of the connecting sleeve is connected with the downwardly extending wedge-shaped locking sleeve, the A plurality of adjustment pins that can be adjusted radially intrude are arranged on the circumference of the bottom bracket, and the inner ends of the adjustment pins are slidably abutted and connected to the outer side of the wedge-shaped locking sleeve, and the wedge-shaped lock The outer end of the tight sleeve is a conical structure with a large upper end and a small lower end, the damping adjustment locking sleeve is fixed on the bottom clamp, and the center of the damping adjusting locking sleeve is provided with a rotating column (24 ) into the tapered hole, the upper end of the tapered hole locks the segment, and the position of the damping adjustment locking sleeve (26) corresponding to the locking segment is a locking segment with an elastic structure, when all When the supporting main rod moves downward, the connecting sleeve presses the wedge-shaped locking sleeve downward, and the radial shrinkage deformation of the wedge-shaped locking sleeve makes the damping adjustment locking sleeve (26) locked. The inner diameter of the tight section is reduced, and the damping of the rotating column is further adjusted. 6 . The walking device for rehabilitation medical treatment according to claim 5 , wherein the locking section of the damping adjustment locking sleeve ( 26 ) and the wedge-shaped locking sleeve ( 30 ) are provided with axial The extended elastic opening slot makes the locking section of the damping adjustment locking sleeve (26) and the wedge-shaped locking sleeve (30) have telescopic elasticity in the radial direction. 7 . The walking device for rehabilitation medical treatment according to claim 6 , wherein an elastic sleeve pad ( 27 ) is arranged inside the upper end of the wedge-shaped locking sleeve ( 30 ), and the connecting sleeve ( 28 ) has an elastic sleeve. 8 . An elastic seat (29) is provided on the inner side of the bottom center, and the elastic seat and the elastic sleeve are abutted and connected, so that the connection sleeve (27) and the elasticity of the connection sleeve are used to make the connection sleeve ( 28) In the uppermost position in the natural state. 8 . The walking device for rehabilitation medical treatment according to claim 7 , wherein the rotation damping mechanism ( 12 ) further comprises a decorative sleeve ( 14 ), and the bottom of the main support is slidable up and down. 8 . inside the decorative sleeve, the guide seat (15) and the bottom clamping seat are both located in the decorative sleeve, the bottom of the decorative sleeve is connected with an annular sliding ring (22), and the steering wheel (13) corresponds to the The position of the annular sliding ring is provided with an annular guiding chute, and the annular sliding sliding is rotatably and slidably located in the annular guiding chute. 9. The walking equipment for rehabilitation medical treatment according to claim 7, characterized in that it further comprises an auxiliary fixing device (10), and an auxiliary fixing device (10) is provided in the middle of the bottom end of the seat plate (9), and the The auxiliary fixing device (10) includes an outer rod (101), a clamping groove (102), an inner rod (103), a fixing pin (104), a support block (105), a clamping mechanism (106) and a rubber anti-skid pad (107) , the right end of the outer rod (101) is provided with clamping grooves (102) at equal distances, the inner rod (103) is installed inside the outer rod (101), and the fixing pin (104) penetrates through the lower end of the inner rod (103) , the support block (105) is installed on the bottom end of the inner rod (103), and the support block (105) is movably connected with the lower end of the inner rod (103) through the fixing pin (104), and the inner upper end of the inner rod (103) is provided with There is a snap mechanism (106), the rubber anti-skid pad (107) is bonded to the bottom of the support block (105) by adhesive, and the outer rod (101) is fixedly connected to the middle of the bottom end of the seat plate (9). 10. The walking equipment for rehabilitation medical treatment according to claim 9, characterized in that: a sleeve (3) is provided horizontally opposite to the top of the main support (1), and the top of the sleeve (3) is provided with a U-shaped A frame (4), a support frame (5) is provided in the middle of the back of the U-shaped frame (4), an axillary bracket (6) runs through the middle of the top of the support frame (5), and is sleeved in the middle of the bottom bracket (8). There is a return spring (11), the snap mechanism (106) includes a cavity (1061), a small spring (1062) and a button (1063), and a small spring (1062) is provided at the inner left end of the cavity (1061), The button (1063) is fixedly connected with the right end of the small spring (1062), the accommodating groove (1061) is embedded in the inner upper end of the inner rod (103), and the button (1063) is clamped with the inner side of the card slot (102).

Images