CN209518959U

CN209518959U - Prevent drop foot steps on footstool

Info

Publication number: CN209518959U
Application number: CN201821638275.8U
Authority: CN
Inventors: 胡晓三; 吴莹; 李映
Original assignee: Yangzhou Hospital Of Tcm
Current assignee: Yangzhou Hospital Of Tcm
Priority date: 2018-10-10
Filing date: 2018-10-10
Publication date: 2019-10-22
Anticipated expiration: 2028-10-10

Abstract

The utility model relates to drop foot prevention technique fields, in particular prevent drop foot steps on footstool, including inclined plate, the side of inclined plate is connected with movable plate, the side of movable plate is connected with telescoping mechanism, the side of telescoping mechanism is connected with quiet plate, the top of quiet plate is equipped with rocking handle, tooth socket is offered at the center of inclined plate, the side of movable plate offers T-slot, the other side card column of movable plate, telescoping mechanism includes a pair of of strut, the top of one of strut is hinged with movable slider, and the top of another strut is hinged with quiet sliding block, and the side of quiet plate offers sliding slot；The utility model makes its plate face be bonded vola by rotation inclined plate, and is inserted into tooth socket by card column, so that inclined plate is fixed, reaches the treatment to drop foot；By rotation crank, arc block is gone up and down, just strut is pushed to close up or be unfolded, to push movable plate, is able to adjust the spacing between movable plate and quiet plate, enable the patient of different heights to obtain suitable supporting and retaining system effect, reach the treatment of drop foot.

Description

Prevent drop foot steps on footstool

Technical field

The utility model relates to drop foot prevention technique fields, and specially prevent drop foot steps on footstool.

Background technique

Drop foot is one of Orthopeadic Surgery sign.Patient's seat, two lower limb dangle naturally, such as see sufficient in plantar flexion position and complete Cannot active dorsiflex turned over inside and outside, then be drop foot.

Clinically patient uses soft pillow at present, and patient lies down on hospital bed, using soft pillow be sandwiched in vola and tailstock it Between prevent drop foot.However the length of soft pillow is fixed, and cannot adjust length according to Patient height, to not have pair The supporting and retaining system of foot acts on, and in addition can not adjust the gradient of soft pillow, prevents it from contacting vola well, rehabilitation effect is not achieved Fruit.In consideration of it, it is proposed that prevent drop foot steps on footstool.

Utility model content

The purpose of this utility model is to provide prevent drop foot to step on footstool, mentioned above in the background art to solve Soft pillow is unable to inclination contact vola, the unadjustable problem of soft pillow length.

To achieve the above object, the utility model provides the following technical solutions:

The footstool of stepping on of drop foot, including inclined plate are prevented, the side of the inclined plate is connected with movable plate, and the side of the movable plate connects It is connected to telescoping mechanism, the side of the telescoping mechanism is connected with quiet plate, and the top of the quiet plate is equipped with rocking handle, and the one of the inclined plate Side offers tooth socket equipped with annulus, the lower section of the annulus and at the center of the inclined plate, and the bottom of the inclined plate is equipped with Pillar, the side of the movable plate offer T-slot, and upper strand block is equipped at the other side center of the movable plate, the upper strand block Side is hinged with card column, and the bottom end side of the movable plate is symmetrically arranged with lower strand block；

The telescoping mechanism includes a pair of of strut, and the bottom end of each strut is hinged with convex block, described in one of them The top of strut is hinged with movable slider, and the top of another strut is hinged with quiet sliding block, and the top of the quiet plate offers Blind hole, the bottom surface of the blind hole offer cylindrical hole, and the side of the quiet plate offers sliding slot, and the side of the rocking handle is hinged with The bottom of handle, the rocking handle is equipped with threaded post.

Preferably, the inclined plate is in cuboid, and the side of the annulus is mounted with spring hook, the pillar and the lower strand block Hingedly.

Preferably, the T-slot runs through the top surface of the movable plate, and the side of the movable plate is equipped with annulus, the annulus with The spring hook mounting, one end of the card column are equipped with tooth head, and the tooth head and the tooth socket are mating.

Preferably, at the center of two struts by bolt it is hinged, two convex blocks respectively with the movable plate and The quiet plate is bolted.

Preferably, the side of the movable slider is equipped with T-block, and the T-block is slidably connected with the T-slot, described quiet The side of sliding block is equipped with arc block, and the side of the arc block is equipped with screw thread, and the arc block is slidably connected with the sliding slot.

Preferably, the sliding slot runs through the top surface of the quiet plate, and the sliding slot and the blind hole and the cylindrical hole are homogeneous Connection, the blind hole have been embedded in bearing.

Preferably, the outer diameter of the threaded post is less than the outer diameter of the cylindrical hole, and the threaded post and the cylindrical hole are inserted It connects, the threaded post is threadedly coupled with the arc block.

Compared with prior art, the utility model has the beneficial effects that

1, what this prevented drop foot steps on footstool, is connected to inclined plate in the side of movable plate, by rotating inclined plate, pastes its plate face Vola is closed, and is inserted into tooth socket by card column, so that inclined plate is fixed, reaches the treatment to drop foot.

2, what this prevented drop foot steps on footstool, and be provided with rocking handle in the top of quiet plate is made by both forward and reverse directions rotation crank Arc block lifting, just pushes strut to close up or be unfolded, to push movable plate, is able to adjust the spacing between movable plate and quiet plate, make The patient for obtaining different heights can obtain suitable supporting and retaining system effect, reach the treatment of drop foot.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the inclined plate structural schematic diagram of the utility model；

Fig. 3 is the movable plate structural schematic diagram of the utility model；

Fig. 4 is the card column structural schematic diagram of the utility model；

Fig. 5 is the telescoping mechanism structural representation of the utility model；

Fig. 6 is the quiet plate top surface partial schematic diagram of the utility model；

Fig. 7 is that the rocking handle structure of the utility model shows face figure.

In figure: 1, inclined plate；10, annulus；11, tooth socket；12, pillar；13, spring hook；2, movable plate；20, T-slot；21, upper strand Block；22, card column；220, tooth head；23, lower strand block；3, telescoping mechanism；30, strut；31, convex block；32, movable slider；320, T-block； 33, quiet sliding block；330, arc block；4, quiet plate；40, blind hole；41, cylindrical hole；42, sliding slot；5, rocking handle；50, handle；51, screw thread Column.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Embodiment 1

The footstool of stepping on of drop foot is prevented, as shown in Figure 1, Figure 2, Figure 3 and Figure 4, including inclined plate 1, the side of inclined plate 1 are connected with Movable plate 2, the side of movable plate 2 are connected with telescoping mechanism 3, and the side of telescoping mechanism 3 is connected with quiet plate 4, and the top of quiet plate 4, which is equipped with, shakes The side of handle 5, inclined plate 1 offers tooth socket 11 equipped with annulus 10, the lower section of annulus 10 and at the center of inclined plate 1, inclined plate 1 Bottom is equipped with pillar 12, and the side of movable plate 2 offers T-slot 20, is equipped with upper strand block 21, upper strand at the other side center of movable plate 2 The side of block 21 is hinged with card column 22, and the bottom end side of movable plate 2 is symmetrically arranged with lower strand block 23.

In the present embodiment, inclined plate 1, movable plate 2 are all made of PP material i.e. polypropylene and are made into integration, and light and intensity is firm, So that self structure is firm slim and graceful, it is easy to use and cleans non-corrosive.

Specifically, inclined plate 1 is in cuboid, contact surface is big, and convenient for the fitting in vola, the side of annulus 10 is mounted with spring hook 13, pillar 12 and lower strand block 23 are hinged, so that inclined plate 1 is rotated.

Further, T-slot 20 runs through the top surface of movable plate 2, and the side of movable plate 2 is equipped with annulus 10, annulus 10 and spring hook 13 One end of mounting, card column 22 is equipped with tooth head 220, and tooth head 220 and tooth socket 11 are mating, makes its fitting foot by rotating inclined plate 1 Bottom, during rotation, card column 22 is since self weight just rotates down, so that tooth head 220 slides on tooth socket 11, until stopping turning After dynamic inclined plate 1, by the pulling force of spring hook 13 tooth head 220 is inserted into tooth socket 11, and consolidates, to realize 1 gradient of inclined plate Adjusting.

Embodiment 2

As second of embodiment of the utility model, drop foot treatment is carried out in order to be suitable for the patient of different heights, The present invention staff is provided with telescoping mechanism 3, and as a kind of preferred embodiment, as shown in Fig. 5, Fig. 6 and Fig. 7, telescoping mechanism 3 includes A pair of of strut 30, the bottom end of each strut 30 are hinged with convex block 31, and the top of one of strut 30 is hinged with movable slider 32, The top of another strut 30 is hinged with quiet sliding block 33, and the top of quiet plate 4 offers blind hole 40, and the bottom surface of blind hole 40 offers circle Post holes 41, the side of quiet plate 4 offer sliding slot 42, and the side of rocking handle 5 is hinged with handle 50, and the bottom of rocking handle 5 is equipped with threaded post 51。

In the present embodiment, telescoping mechanism 3, quiet plate 4 and rocking handle 5 are all made of PP material i.e. polypropylene, and light and intensity is rigid Firmly, it so that self structure is firm slim and graceful, is easy to use and cleans non-corrosive.

Specifically, hinged by bolt at the center of two struts 30, convenient for mutually rotation, two convex blocks 31 respectively with it is dynamic Plate 2 and quiet plate 4 are bolted, and keep strut 30, movable plate 2 and the fixation of quiet plate 4 integral, convenient for adjusting.

Further, the side of movable slider 32 is equipped with T-block 320, and T-block 320 is slidably connected with T-slot 20, quiet sliding block 33 side is equipped with arc block 330, and the side of arc block 330 is equipped with screw thread, and arc block 330 is slidably connected with sliding slot 42.

In addition to this, sliding slot 42 runs through the top surface of quiet plate 4, and sliding slot 42 is connected with blind hole 40 and cylindrical hole 41, makes arc Shape block 330 enters in cylindrical hole 41, and convenient for connecting with threaded post 51, blind hole 40 has been embedded in bearing, has passed through threaded post 51 and axis It holds mating, realizes that rocking handle 5 rotates freely.

It is worth noting that, the outer diameter of threaded post 51 is less than the outer diameter of cylindrical hole 41, avoid rubbing and rotating hard, screw thread Column 51 and 41 grafting of cylindrical hole, threaded post 51 are threadedly coupled with arc block 330, rotate threaded post 51 by rotation crank 5, band Dynamic arc block 330 is gone up and down on 51 surface of threaded post, to realize closing up and being unfolded for strut 3, can adjust movable plate 2 and quiet plate 4 Spacing, to meet the patient of different heights, play supporting and retaining system effect, achieve the effect that drop foot treat.

The utility model prevent drop foot step on footstool when in use, lie down patient on hospital bed, this is improved It steps on footstool to be placed between vola and tailstock, makes 1 alignment feet bottom of inclined plate, threaded post is made by both forward and reverse directions rotation crank 5 at this time 51 rotations, drive arc block 330 to go up and down on 51 surface of threaded post, to realize closing up and being unfolded for strut 3, movable slider 32 at this time Just it is slided in T-slot 20, and pushes movable plate 2, realize the spacing of adjustment movable plate 2 and quiet plate 4, swing handle 50, make it at this time It is fitted in the side of quiet plate 4, avoids being unfolded strut 30 because of the pedaling power of foot, so that the patient that can meet different heights makes With, and play supporting and retaining system effect；It is set to be bonded vola by rotating inclined plate 1, during rotation, card column 22 is just downward due to being self-possessed Rotation, so that tooth head 220 slides on tooth socket 11, until making tooth head by the pulling force of spring hook 13 after the inclined plate 1 that stops operating In 220 insertion tooth sockets 11, and consolidate, to realize the adjusting of 1 gradient of inclined plate, this improvement is to preventing drop foot from reaching good Therapeutic effect.

Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. preventing the footstool of stepping on of drop foot, including inclined plate (1), the side of the inclined plate (1) is connected with movable plate (2), the movable plate (2) side is connected with telescoping mechanism (3), and the side of the telescoping mechanism (3) is connected with quiet plate (4), the quiet plate (4) it is upper Side is equipped with rocking handle (5), it is characterised in that: the side of the inclined plate (1) is equipped with annulus (10), the lower section and position of the annulus (10) It is offered at the center of the inclined plate (1) tooth socket (11), the bottom of the inclined plate (1) is equipped with pillar (12), the movable plate (2) Side offer T-slot (20), at the other side center of the movable plate (2) be equipped with upper strand block (21), the upper strand block (21) Side be hinged with card column (22), the bottom end side of the movable plate (2) is symmetrically arranged with lower strand block (23)；

The telescoping mechanism (3) includes a pair of of strut (30), and the bottom end of each strut (30) is hinged with convex block (31), In the top of a strut (30) be hinged with movable slider (32), the top of another strut (30) is hinged with quiet sliding block (33), the top of the quiet plate (4) offers blind hole (40), and the bottom surface of the blind hole (40) offers cylindrical hole (41), described The side of quiet plate (4) offers sliding slot (42), and the side of the rocking handle (5) is hinged with handle (50), the bottom of the rocking handle (5) Equipped with threaded post (51).

2. it is according to claim 1 prevent drop foot step on footstool, it is characterised in that: the inclined plate (1) is in cuboid, institute The side for stating annulus (10) is mounted with spring hook (13), and the pillar (12) and the lower strand block (23) are hinged.

3. it is according to claim 2 prevent drop foot step on footstool, it is characterised in that: the T-slot (20) is through described The side of the top surface of movable plate (2), the movable plate (2) is equipped with annulus (10), and the annulus (10) and the spring hook (13) mount, institute The one end for stating card column (22) is equipped with tooth head (220), and the tooth head (220) and the tooth socket (11) are mating.

4. it is according to claim 1 prevent drop foot step on footstool, it is characterised in that: the center of two struts (30) Place is hinged by bolt, and two convex blocks (31) are bolted with the movable plate (2) and the quiet plate (4) respectively.

5. it is according to claim 1 prevent drop foot step on footstool, it is characterised in that: the side of the movable slider (32) is set Have T-block (320), the T-block (320) is slidably connected with the T-slot (20), and the side of the quiet sliding block (33) is equipped with arc Shape block (330), the side of the arc block (330) are equipped with screw thread, and the arc block (330) and the sliding slot (42) sliding connect It connects.

6. it is according to claim 1 prevent drop foot step on footstool, it is characterised in that: the sliding slot (42) is through described quiet The top surface of plate (4), the sliding slot (42) are connected with the blind hole (40) and the cylindrical hole (41), in the blind hole (40) It is embedded with bearing.

7. it is according to claim 5 prevent drop foot step on footstool, it is characterised in that: the outer diameter of the threaded post (51) is small Outer diameter in the cylindrical hole (41), the threaded post (51) and the cylindrical hole (41) grafting, the threaded post (51) and institute State arc block (330) threaded connection.