CN219306148U

CN219306148U - Adjustable flat foot orthopedic insole

Info

Publication number: CN219306148U
Application number: CN202223007703.6U
Authority: CN
Inventors: 黄颖; 高娟娟; 陈炜
Original assignee: Gannan Medical University
Current assignee: Gannan Medical University
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-07-07
Anticipated expiration: 2032-11-11

Abstract

The utility model relates to the technical field of orthopedic insoles, in particular to an adjustable flat foot orthopedic insole. The utility model provides an adjustable flat foot orthopedic insole which meets the requirements of flat foot patients with different degrees of illness. The utility model provides an orthopedic shoe-pad of flat foot with adjustable, including the shoes body and backing plate, has placed the backing plate in the shoes body, still including orthopedic piece, gear, lead screw and mount, the orthopedic piece that toughness is good is installed in backing plate roof left side, and the mount is installed to the bilateral symmetry around the orthopedic piece diapire, and two parts symmetry rotation are connected with the gear around the backing plate roof left side, and the gear top all is connected with the lead screw, and the lead screw all is connected with the mount screw thread. Through the lead screw rotation for the mount up-and-down motion makes the both sides about the orthopedic piece flexible from top to bottom in succession, thereby can adjust the height between the both sides and the backing plate about the orthopedic piece, can satisfy the flat foot patient demand of different sick degree, the suitability is strong.

Description

Adjustable flat foot orthopedic insole

Technical Field

The utility model relates to the technical field of orthopedic insoles, in particular to an adjustable flat foot orthopedic insole.

Background

The foot arch is an important structure of feet of people and mainly comprises tissues such as bones, ligaments and tendons, the foot arch has the functions of buffering vibration, supporting and protecting the feet, flat feet are also called as flat feet, the foot arch is low or vanishes, the feet are everted, the foot arch collapses when standing and walking, the foot pain is caused to be a deformity, in order to correct the flat feet, the comfort level of shoes is improved, and correction insoles can be usually used by flat foot patients.

The correction insole on the market at present can not meet the requirements of flat-foot patients with different disease degrees, and has poor applicability, so that an adjustable flat-foot correction insole meeting the requirements of flat-foot patients with different disease degrees is designed to solve the problems.

Disclosure of Invention

In order to overcome the defect that the requirements of flat-foot patients with different disease degrees cannot be met, the utility model provides an adjustable flat-foot orthopedic insole which meets the requirements of flat-foot patients with different disease degrees.

The utility model provides an orthopedic shoe-pad of flat foot with adjustable, including the shoes body and backing plate, the shoes are internal to be placed the backing plate, still including orthopedic piece, gear, lead screw and mount, the orthopedic piece that toughness is good is installed in backing plate roof left side, and the mount is installed to the bilateral symmetry around the orthopedic piece diapire, and two parts symmetry rotation are connected with the gear around the backing plate roof left side, and the gear top all is connected with the lead screw, and the lead screw all is connected with the mount screw thread, through mount up-and-down motion, adjusts the height of orthopedic piece.

As a preferred technical scheme of the utility model, the utility model further comprises a sliding frame, a deflector rod and a rotating shaft, wherein the sliding frame is connected to the left side of the top of the base plate in a sliding way, the sliding frame is connected with the orthopedic block, the rotating shaft is connected to the left side of the top wall of the base plate in a rotating way, the rotating shaft is positioned in front of the sliding frame, the deflector rod is connected to the rotating shaft, the sliding frame is provided with limiting grooves in an up-down symmetrical way, and the deflector rod swings right to be inserted into the limiting grooves.

As a preferable technical scheme of the utility model, the utility model also comprises anti-skid convex blocks, and the right side of the top wall of the base plate is uniformly provided with the anti-skid convex blocks from left to right.

As a preferable technical scheme of the utility model, the utility model further comprises a sliding block and a pressure spring, wherein the sliding block is connected to the left side of the top of the base plate in a sliding way, the top end of the sliding block is connected with the orthopedic block, the sliding frame is positioned on the right side of the sliding block, the pressure spring is wound on the sliding block, and the upper end and the lower end of the pressure spring are respectively connected with the sliding block and the base plate.

As a preferable technical scheme of the utility model, the utility model further comprises a torsion spring, the torsion spring is wound on the rotating shaft, and the upper end and the lower end of the torsion spring are respectively connected with the deflector rod and the backing plate.

As a preferable technical scheme of the utility model, the fixing frame is U-shaped.

The utility model has the following advantages:

1. the screw rod rotates to enable the fixing frame to move up and down, and then the front side, the rear side and the upper side of the orthopedic block are enabled to stretch up and down, so that the height between the front side, the rear side and the backing plate of the orthopedic block can be adjusted, the requirements of flat foot patients with different disease degrees can be met, and the applicability is strong;

2. when the limiting groove on the upper portion moves downwards to correspond to the deflector rod, the torsion spring is reset, so that the deflector rod rotates rightwards to be inserted into the limiting groove on the upper portion, the sliding frame is fixed, the orthopedic block can be fixed, the stability is good, meanwhile, the orthopedic block can be prevented from being excessively pressed downwards to lose toughness, and sustainable use of the orthopedic block is facilitated.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a cross-sectional view of a first partial perspective structure of the present utility model.

Fig. 3 is a cross-sectional view of a second partial perspective structure of the present utility model.

In the reference numerals: 1: shoe body, 2: backing plate, 3: anti-slip bump, 4: orthopedic block, 5: gear, 6: screw rod, 7: fixing frame, 8: sliding block, 9: pressure spring, 10: carriage, 11: toggle lever, 12: rotation shaft, 13: torsion spring, 14: and a limit groove.

Detailed Description

The utility model is described in further detail below with reference to the drawings and the detailed description, but does not limit the scope of protection and the application of the utility model.

Example 1

1-3, including backing plate 2, skid proof block 3, orthopedic piece 4, gear 5, lead screw 6, mount 7, sliding block 8 and pressure spring 9, backing plate 2 has been placed in the shoes body 1, backing plate 2 roof right side from the even rigid coupling of left to right has six skid proof blocks 3, orthopedic piece 4 rigid coupling is in backing plate 2 roof left side, orthopedic piece 4 corresponds with flat foot patient's arch of foot, the toughness of orthopedic piece 4 is good, the quantity of mount 7 is two, two mounts 7 rigid coupling respectively in the front and back both sides of orthopedic piece 4 diapire, the shape of mount 7 is the U-shaped, the quantity of gear 5 is two, two gears 5 all rotate to be connected in backing plate 2 roof left side, gear 5 top all rigid coupling has lead screw 6, lead screw 6 all is connected with mount 7 screw thread, sliding block 8 sliding connection is in backing plate 2 top left side, sliding block 8 top and orthopedic piece 4 are connected, around pressure spring 9 on sliding block 8, pressure spring 9 upper and lower both ends are connected with

backing plate

8 and 2 respectively.

Initially, the backing plate 2 is placed in the shoe body 1, when the adjustable flat foot orthopedic insole is needed, people firstly take out the backing plate 2, then rotate the gear 5, the gear 5 rotates to drive the screw rod 6 to rotate, so that the fixing frame 7 moves up and down, then the front side and the rear side of the orthopedic block 4 stretch up and down, the heights between the front side and the rear side of the orthopedic block 4 and the backing plate 2 can be adjusted, the requirements of flat foot patients with different disease degrees can be met, the applicability is strong, the backing plate 2 is placed back into the shoe body 1, then the shoe body 1 can be put on, when people wear the adjustable flat foot orthopedic insole, the feet of people repeatedly press down and loosen the orthopedic block 4, the sliding block 8 slides up and down in the backing plate 2, the pressure spring 9 deforms adaptively, when the adjustable flat foot orthopedic insole is not needed, the people take off the shoe body 1, the pressure spring 9 resets to enable the sliding block 8 to slide to the original position, and the orthopedic block 4 resets.

Example 2

On the basis of the embodiment 1, as shown in fig. 2 and 3, the device further comprises a sliding frame 10, a deflector rod 11, a rotating shaft 12 and a torsion spring 13, wherein the sliding frame 10 is connected to the left side of the top of the base plate 2 in a sliding manner, the sliding frame 10 is connected with the orthopedic block 4, the sliding frame 10 is positioned on the right side of the sliding block 8, the rotating shaft 12 is rotatably connected to the left side of the top wall of the base plate 2, the rotating shaft 12 is positioned in front of the sliding frame 10, the deflector rod 11 is fixedly connected to the rotating shaft 12, limiting grooves 14 are symmetrically formed in the upper side and the lower side of the sliding frame 10, the deflector rod 11 can be inserted into the limiting grooves 14, the torsion spring 13 is wound on the rotating shaft 12, and the upper end and the lower end of the torsion spring 13 are respectively connected with the deflector rod 11 and the base plate 2.

Initially, the deflector 11 is inserted into the lower limit groove 14, when people step on the orthopedic block 4, the orthopedic block 4 presses the sliding block 8 downwards, so that the sliding block 8 slides downwards in the backing plate 2, the pressure spring 9 is compressed at the moment, meanwhile, the orthopedic block 4 presses the sliding frame 10 downwards, the sliding frame 10 slides downwards in the backing plate 2 to press the deflector 11, the rear part of the deflector 11 swings leftwards to be separated from the lower limit groove 14, at the moment, the torsion spring 13 is in torsion deformation, the sliding frame 10 slides downwards to drive the limit groove 14 to move downwards, when the limit groove 14 on the upper part moves downwards to correspond to the deflector 11, the torsion spring 13 resets to enable the rear part of the deflector 11 to swing rightwards to be inserted into the limit groove 14 on the upper part, so that the sliding frame 10 is fixed, the orthopedic block 4 can be fixed, the stability is good, meanwhile, the orthopedic block 4 can be prevented from being excessively pressed downwards to lose toughness, sustainable use of the orthopedic block 4 is facilitated, when the rear part of the orthopedic block 11 does not need to be used, the sole body 1 swings leftwards to be separated from the limit groove 14, the torsion spring 13 rotates to enable the limit groove 14 to move downwards, the lower limit groove 11 is reset to rotate, the limit groove 11 is enabled to rotate, and then the limit groove 11 is reset to rotate to the limit groove 14, and the limit groove 11 is deformed to rotate, and then the upper limit groove 11 is driven to rotate, the limit groove 11 is in turn to rotate, the limit groove 11, and the limit groove 11 is deformed to rotate.

The above embodiments are only preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, so that all equivalent modifications made by the appended claims shall be included in the scope of the present utility model.

Claims

1. An adjustable flat foot orthopedic insole comprises a shoe body (1) and a base plate (2), wherein the base plate (2) is arranged in the shoe body (1), and is characterized in that: the novel orthopedic device is characterized by further comprising an orthopedic block (4), gears (5), a screw rod (6) and a fixing frame (7), wherein the orthopedic block (4) with good toughness is arranged on the left side of the top wall of the backing plate (2), the fixing frame (7) is symmetrically arranged on the front side and the rear side of the bottom wall of the orthopedic block (4), the gears (5) are symmetrically connected on the front side and the rear side of the left side of the top wall of the backing plate (2) in a rotating mode, the screw rods (6) are respectively connected with the tops of the gears (5), the screw rods (6) are respectively connected with the fixing frame (7) in a threaded mode, and the height of the orthopedic block (4) is adjusted through up-and-down movement of the fixing frame (7).

2. An adjustable orthopedic insole for flat feet according to claim 1, wherein: still including carriage (10), driving lever (11) and axis of rotation (12), backing plate (2) top left side slidingtype is connected with carriage (10), carriage (10) are connected with orthopedic piece (4), backing plate (2) roof left side pivoted is connected with axis of rotation (12), axis of rotation (12) are located carriage (10) the place ahead, be connected with driving lever (11) on axis of rotation (12), the symmetry is opened from top to bottom in carriage (10) has spacing groove (14), driving lever (11) swing right inserts in spacing groove (14).

3. An adjustable orthopedic insole for flat feet according to claim 1, wherein: the anti-skid shoe further comprises anti-skid lugs (3), and the anti-skid lugs (3) are uniformly arranged on the right side of the top wall of the base plate (2) from left to right.

4. An adjustable orthopedic insole for flat feet according to claim 2, wherein: still including sliding block (8) and pressure spring (9), backing plate (2) top left side slidingtype is connected with sliding block (8), and sliding block (8) top is connected with orthopedic piece (4), and carriage (10) are located sliding block (8) right-hand, and it has pressure spring (9) to wind on sliding block (8), and both ends are connected with sliding block (8) and backing plate (2) respectively about pressure spring (9).

5. An adjustable orthopedic insole for flat feet according to claim 2, wherein: the device also comprises a torsion spring (13), the torsion spring (13) is wound on the rotating shaft (12), and the upper end and the lower end of the torsion spring (13) are respectively connected with the deflector rod (11) and the backing plate (2).

6. An adjustable orthopedic insole for flat feet according to claim 1, wherein: the shape of the fixing frame (7) is U-shaped.