CN212165089U

CN212165089U - Inclined plate anti-rotation shoe

Info

Publication number: CN212165089U
Application number: CN202020683108.6U
Authority: CN
Inventors: 付娟娟; 潘化平
Original assignee: Nanjing Jiangning Hospital
Current assignee: Nanjing Jiangning Hospital
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2020-12-18
Anticipated expiration: 2030-04-28

Abstract

The utility model discloses a swash plate anti-rotation shoe, which comprises a shoe body, the first supporting plate of the rear end fixedly connected with of the shoe body, the board is acceptd to the bottom fixedly connected with of the shoe body. The utility model discloses a be provided with the bracing piece between second backup pad and accommodating plate, the one end of bracing piece slides in the movable slot on the second backup pad through the gyro wheel, has realized the regulation of second backup pad angle to be provided with anchor clamps on its surface, after adjusting to suitable angle, through screwing up the threaded rod, the threaded rod supports the surface of tight second backup pad, fixes the bracing piece, thereby fixes the second backup pad, help the bed patient according to the state of an illness, gradually adjust the angle of dorsiflexion of foot, prevent the drop of foot; and simultaneously, the utility model discloses when using, make it to the internal contraction through pressing down the stopper, the fly leaf just can pop out the fly leaf under the spring action to increased the support area of first backup pad, prevented that the patient from turning round in the foot outward, guarantee that the patient clinostatism lower foot is in neutral position.

Description

Inclined plate anti-rotation shoe

Technical Field

The utility model relates to a prevent revolving the shoes field, specifically be a swash plate prevents revolving shoes.

Background

The T-shaped anti-rotation shoe is widely applied to fracture patients. The anti-rotation shoes can fix the affected limb, keep the functional position of the ankle joint, prevent foot drop, internal and external rotation of the foot and secondary damage, achieve early movement and avoid complications of lying in bed. The problems of foot dorsum drop and ankle joint outward rotation also exist for stroke hemiplegia patients and spinal cord injury patients, and the rehabilitation effect and the rehabilitation treatment progress of later-period patients are seriously influenced.

For patients with spinal cord injury and cerebral apoplexy hemiplegia, the early rehabilitation is advocated, and the placement of the good posture on the bed is noticed; however, the angle of the existing anti-rotation shoes can not be adjusted and controlled, the dorsiflexion angle of feet can not achieve the treatment effect, and the anti-rotation shoes of the lying patient have poor fixing effect, which affects the motion function of the lower limbs of the patient and further affects the early rehabilitation effect of the patient.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects mentioned in the background art, the utility model aims to provide a swash plate anti-rotation shoe, the utility model discloses a be provided with the bracing piece between second backup pad and accommodating plate, one end of bracing piece slides in the movable slot on the second backup pad through the gyro wheel, has realized the regulation of second backup pad angle, and is provided with anchor clamps on its surface, after adjusting to suitable angle, through screwing up the threaded rod, the threaded rod supports tightly the surface of second backup pad, fixes the bracing piece, thereby fixes the second backup pad, help the patient to realize gradually recovering the state of an illness, has increased application scope;

and simultaneously, the utility model discloses when using, the first backup pad of shoes body rear end can stretch out and draw back, makes it to the internal contraction through pressing down the stopper, and the fly leaf just can pop out the fly leaf under reset spring's spring action to increased the support area of first backup pad, prevented that the patient from rotating outward in sufficient, guaranteed that the patient clinostatism is sufficient down and is in the neutral position.

The purpose of the utility model can be realized by the following technical scheme:

an inclined plate anti-rotation shoe comprises a shoe body, wherein a first supporting plate is fixedly connected to the rear end of the shoe body, a containing plate is fixedly connected to the bottom of the shoe body, and a second supporting plate is movably connected to the inside of the containing plate;

the first supporting plate comprises a fixed plate, a movable plate is connected in the fixed plate in a sliding manner, a return spring is arranged at the rear end of the movable plate internally tangent to the fixed plate, the movable plate is connected with the fixed plate through the return spring, a limiting block is arranged in an inner cavity of the movable plate, a limiting groove matched with the limiting block is formed in the surface of the fixed plate, and the movable plate is fixedly connected with the fixed plate through the limiting block;

the supporting rods are arranged on two sides of the second supporting plate, accommodating grooves matched with the supporting rods are formed in the surface of the accommodating plate, rotating shafts are fixedly connected to the top ends of the supporting rods, the rotating shafts are located in the accommodating grooves and are rotatably connected with the accommodating plate, fixed shafts are fixedly connected to the bottoms of the supporting rods, and idler wheels are rotatably connected to two ends of each fixed shaft;

the surface of the second support plate is provided with a movable groove, the idler wheel is located in the movable groove, the inner side wall of the movable groove is provided with a sliding groove matched with the fixed shaft, the fixed shaft is connected with the second support plate in the sliding groove in a sliding mode, the outer side of the fixed shaft and the surface of the second support plate are sleeved with a clamp, and the fixed shaft is fixedly connected with the second support plate through the clamp.

Furthermore, a limiting spring is arranged at the rear end of the limiting block and in the movable plate, and the limiting block is fixedly connected with the movable plate through the limiting spring.

Furthermore, the top end of the limiting block is provided with a convex block, the convex block is hemispherical, and the cambered surface of the convex block faces the fixing plate.

Furthermore, a buckle is welded at the center of the top end of the second supporting plate, a buckle groove matched with the buckle is formed in the top end of the accommodating plate, and the second supporting plate is buckled with the accommodating plate through the buckle.

Further, anchor clamps include the roof, the one end welding of roof has splint, the splint cup joint in the surface of fixed axle, the other end welding of roof has the riser, the bottom fixedly connected with slider of riser, the slide rail with slider matched with is seted up to the lateral wall of second backup pad, the surface screw thread of riser links to each other has the threaded rod, and the threaded rod runs through the riser and is connected with the second backup pad.

The utility model has the advantages that:

1. the utility model discloses a be provided with the bracing piece between second backup pad and accommodating plate, the one end of bracing piece slides in the movable slot on the second backup pad through the gyro wheel, has realized the regulation of second backup pad angle to be provided with anchor clamps on its surface, after adjusting to suitable angle, through screwing up the threaded rod, the threaded rod supports the surface of tight second backup pad, fixes the dead lever, thereby fixes the second backup pad, helps the patient to realize gradually recovering the state of an illness, has increased application scope;

2. the utility model discloses when using, the first backup pad of shoes body rear end can stretch out and draw back, makes it to the internal contraction through pressing down the stopper, and the fly leaf just can pop out the fly leaf under reset spring's spring action to increased the support area of first backup pad, prevented that the patient from being sufficient internal and external rotation, guaranteed that the patient clinostatism is sufficient down and is in the neutral position.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a cross-sectional view of the first support plate of the present invention;

FIG. 3 is a schematic view of the connection between the receiving plate and the second supporting plate according to the present invention;

FIG. 4 is an enlarged schematic view at A in FIG. 3;

fig. 5 is a schematic view of the structure of the support rod of the present invention;

fig. 6 is a schematic view of the clamp structure of the present invention.

In the figure: 1. a shoe body; 2. a first support plate; 21. a fixing plate; 22. a movable plate; 23. a return spring; 24. a limiting block; 241. a bump; 25. a limiting spring; 3. a receiving plate; 31. an accommodating groove; 4. a second support plate; 41. a movable groove; 42. a slide rail; 5. a support bar; 6. a rotating shaft; 7. a fixed shaft; 8. a roller; 9. a clamp; 91. a top plate; 92. a splint; 93. a vertical plate; 94. a slider; 95. a threaded rod; 10. and (5) buckling.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

The utility model provides a shoes are prevented soon to swash plate, as shown in fig. 1 and 3, including the shoes body 1, the protection pad has been placed in the shoes body 1, can protect patient's foot, and simultaneously, the surface of the shoes body 1 still is provided with the elastic cord, be applicable to different patients, the first backup pad 2 of rear end fixedly connected with of the shoes body 1, board 3 is acceptd to the bottom fixedly connected with of the shoes body 1, swing joint has second backup pad 4 in the board 3 of acceping, the both sides of second backup pad 4 all are provided with bracing piece 5, and the surface of accommodating board 3 seted up with bracing piece 5 matched with accepting groove 31, the top fixedly connected with pivot 6 of bracing piece 5, and pivot 6 is located accepting groove 31 and with accept board 3 and rotate and be connected, the top of bracing piece 5 can overturn through pivot 6, and can receive in accepting groove 31.

As shown in fig. 3-5, a fixed shaft 7 is fixedly connected to the bottom of the supporting rod 5, rollers 8 are rotatably connected to both ends of the fixed shaft 7, a movable groove 41 is formed on the surface of the second supporting plate 4, and the roller 8 is positioned in the movable groove 41, the inner side wall of the movable groove 41 is provided with a sliding groove matched with the fixed shaft 7, the fixed shaft 7 is connected with the second support plate 4 in a sliding way, so that the fixed shaft 7 is always in the movable groove 41 to prevent the support rod 5 from falling off, the clamp 9 is sleeved on the outer side of the fixed shaft 7 and the surface of the second support plate 4, the fixed shaft 7 is fixedly connected with the second support plate 4 through the clamp 9, when the second supporting plate 4 is turned over, the supporting bar 5 moves along the movable groove 41, and after being turned over to a proper angle, the second support plate 4 can be fixed by the clamp 9 so that the second support plate 4 can support the shoe body 1.

As shown in fig. 1 and 2, the first supporting plate 2 includes a fixed plate 21, a movable plate 22 slidably connected to the fixed plate 21, a return spring 23 disposed inside the fixed plate 21 and cutting into a rear end of the movable plate 22, the movable plate 22 is connected with the fixed plate 21 through a return spring 23, a limiting block 24 is arranged in the inner cavity of the movable plate 22, a limiting groove matched with the limiting block 24 is formed on the surface of the fixed plate 21, the movable plate 22 is fixedly connected with the fixed plate 21 through a limiting block 24, a limiting spring 25 is arranged at the rear end of the limiting block 24 and in the movable plate 22, and the limiting block 24 is fixedly connected with the movable plate 22 through the limiting spring 25, when the movable plate 22 is received in the fixed plate 21, the return spring 23 is in a compressed state, when the stopper 24 is pressed downward and received in the movable plate 22, the movable plate 22 is ejected outward by the elastic force of the return spring 23, thereby increasing the supporting area of the first supporting plate 2.

As shown in fig. 2, a protrusion 241 is disposed at a top end of the limiting block 24, the protrusion 241 is hemispherical, an arc surface of the protrusion faces the fixing plate 21, when the movable plate 22 is received in the fixing plate 21, the movable plate 22 is pushed inward, when the protrusion 241 touches the fixing plate 1, the protrusion 241 is pressed, and a downward pushing force is decomposed when the arc surface is stressed, so that the protrusion 241 is retracted inward along the arc surface, after the movable plate 22 moves into the fixing plate 21, the limiting block 24 is sprung upward under the elastic force of the limiting spring 25, and is supported by a right angle surface of the protrusion 241.

As shown in fig. 3, a buckle 10 is welded at the center of the top end of the second support plate 4, a buckle groove matched with the buckle 10 is formed at the top end of the accommodating plate 3, the second support plate 4 is buckled with the accommodating plate 3 through the buckle 10, and when the second support plate 4 is turned upwards and accommodated in the accommodating plate 3, the buckle 10 is inserted into the buckle groove on the accommodating plate 3, so that the second support plate 4 can be fixed.

As shown in fig. 4 and 6, anchor clamps 9 include roof 91, the one end welding of roof 91 has splint 92, splint 92 cup joints the surface of fixed axle 7, the other end welding of roof 91 has riser 93, the bottom fixedly connected with slider 94 of riser 93, slide rail 42 with slider 94 matched with has been seted up to the lateral wall of second backup pad 4, the surface screw thread of riser 93 links with threaded rod 95, and threaded rod 95 runs through riser 93 and is connected with second backup pad 4, after overturning suitable angle with second backup pad 4, through inwards screwing threaded rod 95, threaded rod 95 supports tight second backup pad 4, can fix bracing piece 5, thereby can fix second backup pad 4.

When using, through pressing stopper 24 downwards, stopper 24 is inwards shrink, fly leaf 22 just can outwards pop out under reset spring 23's elasticity effect, the support area of first backup pad 2 has been increased, according to patient's condition, adjust the angle between second backup pad 4 and the vamp, second backup pad 4 overturns downwards, bracing piece 5 slides along activity groove 41, the slider of anchor clamps 9 bottom also can slide along slide rail 42 on the 4 lateral walls of second backup pad, after rotating second backup pad 4 to suitable angle, through inwards screwing up threaded rod 95, make threaded rod 95 support second backup pad 4, fix bracing piece 5, finally fix second backup pad 4, second backup pad 4 can arbitrary angle regulation, application scope has been increased.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The inclined plate anti-rotation shoe comprises a shoe body (1), and is characterized in that a first supporting plate (2) is fixedly connected to the rear end of the shoe body (1), a containing plate (3) is fixedly connected to the bottom of the shoe body (1), and a second supporting plate (4) is movably connected to the inside of the containing plate (3);

the first supporting plate (2) comprises a fixed plate (21), a movable plate (22) is connected in the fixed plate (21) in a sliding mode, a return spring (23) is arranged at the rear end of the movable plate (22) in the fixed plate (21), the movable plate (22) is connected with the fixed plate (21) through the return spring (23), a limiting block (24) is arranged in an inner cavity of the movable plate (22), a limiting groove matched with the limiting block (24) is formed in the surface of the fixed plate (21), and the movable plate (22) is fixedly connected with the fixed plate (21) through the limiting block (24);

the two sides of the second supporting plate (4) are respectively provided with a supporting rod (5), the surface of the accommodating plate (3) is provided with an accommodating groove (31) matched with the supporting rod (5), the top end of the supporting rod (5) is fixedly connected with a rotating shaft (6), the rotating shaft (6) is positioned in the accommodating groove (31) and is rotatably connected with the accommodating plate (3), the bottom of the supporting rod (5) is fixedly connected with a fixed shaft (7), and two ends of the fixed shaft (7) are both rotatably connected with rollers (8);

activity groove (41) have been seted up on the surface of second backup pad (4), and gyro wheel (8) are located activity groove (41), the inside wall in activity groove (41) is seted up with fixed axle (7) matched with spout, and fixed axle (7) and second backup pad (4) sliding connection in the spout, anchor clamps (9) have been cup jointed on the outside of fixed axle (7) and the surface of second backup pad (4), and fixed axle (7) pass through anchor clamps (9) and second backup pad (4) fixed connection.

2. The inclined plate anti-rotation shoe as claimed in claim 1, wherein a limiting spring (25) is disposed at the rear end of the limiting block (24) and in the movable plate (22), and the limiting block (24) is fixedly connected with the movable plate (22) through the limiting spring (25).

3. The inclined plate anti-rotation shoe as claimed in claim 1 or 2, wherein the top end of the stopper (24) is provided with a protrusion (241), the protrusion (241) is hemispherical, and the cambered surface of the protrusion faces the fixing plate (21).

4. The inclined plate anti-rotation shoe as claimed in claim 1, wherein a buckle (10) is welded at the center of the top end of the second support plate (4), a buckle groove matched with the buckle (10) is formed at the top end of the accommodating plate (3), and the second support plate (4) is buckled with the accommodating plate (3) through the buckle (10).

5. The inclined plate anti-rotation shoe as claimed in claim 1, wherein the clamp (9) comprises a top plate (91), a clamping plate (92) is welded at one end of the top plate (91), the clamping plate (92) is sleeved on the surface of the fixed shaft (7), a vertical plate (93) is welded at the other end of the top plate (91), a sliding block (94) is fixedly connected to the bottom of the vertical plate (93), a sliding rail (42) matched with the sliding block (94) is formed in the side wall of the second supporting plate (4), a threaded rod (95) is connected to a surface thread of the vertical plate (93), and the threaded rod (95) penetrates through the vertical plate (93) to be connected with the second supporting plate (4).