CN114831384A - Lower limb correction harness for flat feet - Google Patents

Abstract

The invention relates to the technical field of flat foot correction, in particular to a lower limb correcting tool for flat foot, which comprises a correcting sole, wherein a correcting vamp is arranged on the upper surface of the correcting sole, an installation connecting groove is formed in the upper surface of the correcting sole, an installation correcting block is arranged inside the installation connecting groove, a connecting bottom plate is arranged inside the installation connecting groove, and a buffering installation assembly is arranged between the connecting bottom plate and the installation correcting block. According to the invention, through the arrangement of the installation correcting block, an effective supporting effect can be achieved on the sole of a patient when the patient wears the foot-supporting device, so that a correcting effect is achieved, and through the arrangement of the buffering installation component, an effective buffering effect can be provided when the patient walks, so that the comfortable sensation of the patient when wearing the foot-supporting device is further improved.

Description

Lower limb correction harness for flat feet

Technical Field

The invention relates to the technical field of flat foot correction, in particular to a lower limb correction harness for flat feet.

Background

The flat foot is also called flat foot disease, which means that the arch is low or flat or disappears, the arch collapses when standing or walking to cause foot pain, the foot pain is suffered, the arch collapse can cause running or even walking ability to be reduced, gait abnormity, such as splayed gait, is very important to discover in the early stage of the flat foot disease, and the detection and treatment should be actively carried out after the discovery.

The treatment method of the flat-foot patient generally comprises the steps of wearing the correction shoes capable of supporting the soles, effectively strengthening the heels and the ankles, straightening the ankle, the knee and the hip joint biomechanical line, but the supporting height of the existing correction shoes is fixed, so that the existing correction shoes are not suitable for the early stage of the patient who just starts wearing the correction shoes, the oppression feeling is caused, and particularly, the resistance mood of the child patient is more likely to be increased and the child patient is not willing to cooperate with the treatment.

Disclosure of Invention

The invention aims to provide a lower limb correcting harness for flat feet, which solves the problems that the prior correcting shoes proposed in the background technology are all fixed in supporting height, are not suitable for the early stage of a patient who just wears the correcting shoes, especially for children patients, are more likely to increase the resistance mood of the patient, and are not willing to cooperate with treatment.

In order to achieve the purpose, the invention provides the following technical scheme: a harness is corrected to low limbs for flat-feet, including correcting the sole, its characterized in that: the upper surface of correcting the sole is provided with corrects the vamp, the installation spread groove has been seted up to the upper surface of correcting the sole, the inside of installation spread groove is provided with the installation correction piece, the inside of installation spread groove is provided with connecting bottom plate, be provided with buffering installation component between connecting bottom plate and the installation correction piece, be provided with lift installation component between the bottom of installation spread groove and the connecting bottom plate.

Based on above structure, through setting up buffering installation component, through the elasticity effect of two sets of installation springs, can provide effectual buffering effect when the patient walks, comfort when promoting the patient and dress, through setting up the lift installation component, the patient of just beginning to correct can adjust to suitable height according to the comfortable condition with the installation correction piece, uncomfortable when avoiding the patient just begins to dress, has the sense of compelling, and then does not want the purpose of cooperation correction.

Preferably, the buffering installation component comprises two groups of fixed pipes which are symmetrically and fixedly installed on the upper surface of the connecting base plate, a movable connecting rod is inserted into the fixed pipes, an installation spring is arranged inside the fixed pipes, one end of the installation spring is fixedly connected with the bottom wall of the fixed pipes, the other end of the installation spring is fixedly connected with the bottom of the movable connecting rod, a contact block is fixedly installed at the top of the movable connecting rod, and the top of the contact block is fixedly connected with the lower surface of the installation correction block.

Furthermore, when a patient walks wearing the walking aid, the foot of the patient steps on the installation correcting block, the installation correcting block pushes the contact block to press downwards when pressed downwards, and the bottom of the movable connecting rod extrudes the installation spring, so that the purpose of effective buffering is achieved, and the wearing comfort is improved.

Preferably, the lift installation component includes the first installation sleeve of fixed mounting at the connecting bottom plate lower surface, screw thread has been seted up to first installation sheathed tube inner wall, first installation sheathed tube inside is inserted and is equipped with the threaded rod, and the surface and the thread engagement of threaded rod are connected to the diapire of threaded rod rotates with the installation spread groove to be connected, the equal fixed mounting in both sides that first installation sheathed tube was kept away from to the diapire of installation spread groove has the second installation sleeve, and is two sets of the equal cover of second installation sheathed tube surface is equipped with the dead lever, and the top of two sets of dead levers all with the lower fixed surface who is connected the bottom plate is connected, two sets of the equal fixedly connected with connecting rod in surface of dead lever, and the tip of two sets of connecting rods all with first installation sheathed tube surface fixed connection.

Furthermore, because the meshing relation of screw thread and threaded rod to first installation sleeve pipe is through the spacing effect of two sets of connecting rods, thereby when the threaded rod was rotatory, can drive first installation sleeve pipe and go up and down, and then reach the purpose of adjusting installation correction block height.

Preferably, the bottom of correcting the sole has seted up movable circular slot, and the bottom of threaded rod extends to the inside of activity circular slot, the bottom fixed mounting of threaded rod has movable round piece, the lower fixed surface of activity round piece installs the operation and twists the piece.

Furthermore, the operation screwing block is in a convex design, so that the operation screwing block can be conveniently rotated by hands, the threaded rod can be driven to rotate by rotating the operation screwing block, and the thread and the threaded rod are meshed, so that the threaded rod can be driven to ascend 401, and the height can be conveniently adjusted.

Preferably, rubber pads are bonded on two side faces of the operation screwing block, and anti-skid grains are arranged on the outer surfaces of the two groups of rubber pads.

Furthermore, the rubber pads are bonded on the two side faces of the operation screwing block, and the anti-slip lines are formed in the outer surfaces of the rubber pads, so that the friction force between the operation screwing block and a hand can be increased when the operation screwing block is rotated, and the phenomenon of slipping of the hand is prevented.

Preferably, the inner walls of the two sides of the fixed pipe are provided with limit grooves, and the limit grooves are two groups of limit blocks.

Furthermore, through setting up spacing groove and stopper, can play and carry on spacingly to the swing joint pole, prevent that the swing joint pole from fixing the purpose that intraduct drops.

Preferably, the outer surface of the correcting vamp is uniformly provided with ventilating mounting holes which are round through holes.

Furthermore, through setting up ventilative mounting hole, make the patient can reach ventilative effect when dressing, dress more comfortable.

Preferably, the bottom of the correcting sole is provided with five groups of non-slip mats, and the five groups of non-slip mats are made of rubber materials.

Further, through setting up five sets of slipmats, can increase the frictional force of correcting sole bottom and ground, skid when preventing to dress, cause the patient to skid.

Preferably, the material of the correcting sole is high-molecular polyurethane, and the material of the correcting vamp is natural leather.

Furthermore, the high polymer polyurethane has the characteristics of high density, high hardness, wear resistance and excellent elasticity, and wrinkles are not easy to appear, and the natural leather has the advantages of ventilation, softness, folding resistance, cold resistance, durability and the like, so that the quality and the wearing comfort of the shoe can be improved.

Preferably, the end parts of the two groups of limiting blocks are fixedly connected with the outer surface of the movable connecting rod.

In conclusion, the beneficial effects of the invention are as follows:

1. the foot sole correction device can effectively support the foot sole of a patient through the arrangement of the installation correction blocks, so that the correction effect is achieved, and the effective buffering effect can be achieved when the patient walks through the elastic effect of the two sets of installation springs, so that the wearing comfort is improved.

2. According to the invention, the first mounting sleeve is driven to lift by rotating the operation screwing block, so that a patient just beginning to correct can adjust the mounting correcting block to a proper height according to a comfortable condition, and the height of the mounting correcting block is gradually increased after the patient just begins to adapt, thereby avoiding the purpose that the patient just begins to wear the correcting shoes is not adapted in the early stage and does not want to cooperate with treatment.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of the overall structure of the flat-feet lower limb correction harness of the present invention;

FIG. 2 is a cross-sectional schematic view of an orthotic sole structure in accordance with the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is an enlarged view of the structure at B in FIG. 2;

FIG. 5 is a schematic top view of the orthotic sole of the present invention;

FIG. 6 is a schematic view of the movable circular groove region of the present invention.

In the figure: 100. correcting the sole; 101. correcting the vamp; 102. a ventilation mounting hole; 200. mounting a connecting groove; 201. installing a correction block; 202. connecting the bottom plate; 300. a buffer mounting assembly; 301. a fixed tube; 302. a movable connecting rod; 303. installing a spring; 304. a contact block; 400. a lift mounting assembly; 401. a first mounting sleeve; 402. a thread; 403. a threaded rod; 404. a second mounting sleeve; 405. fixing the rod; 406. a connecting rod; 500. a movable circular groove; 501. a movable round block; 502. operating a screwing block; 600. a limiting groove; 601. a limiting block; 700. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): referring to fig. 1 to 6, the lower limb correcting device for flat feet includes a correcting sole 100, the correcting sole 100 may be any one of the prior art, the correcting upper 101 is disposed on the upper surface of the correcting sole 100, the correcting upper 101 may be any one of the prior art, an installation connection groove 200 is disposed on the upper surface of the correcting sole 100, an installation correction block 201 is disposed inside the installation connection groove 200, the installation correction block 201 may be any one of the prior art, a connection bottom plate 202 is disposed inside the installation connection groove 200, the connection bottom plate 202 may be any one of the prior art, a buffering installation component 300 is disposed between the connection bottom plate 202 and the installation correction block 201, the buffering installation component 300 may be any one of the prior art, a lifting installation component 400 is disposed between the bottom of the installation connection groove 200 and the connection bottom plate 202, and the lifting installation component 400 may be any one of the prior art.

Based on above structure, through setting up buffering installation component 300, can provide effectual buffering effect when the patient walks, comfort when promoting the patient and dress through setting up lift installation component 400, can freely adjust the height of installation correcting block 201, uncomfortable when avoiding the patient just to begin to dress is compelled, and then is reluctant to cooperate the purpose of correcting.

Referring to fig. 2 and 3, the buffering installation assembly 300 includes two sets of fixed tubes 301 symmetrically and fixedly installed on the upper surface of the connection base plate 202, the fixed tubes 301 may be any one of the prior art, a movable connection rod 302 is inserted into the fixed tubes 301, the movable connection rod 302 may be any one of the prior art, an installation spring 303 is installed inside the fixed tubes 301, the installation spring 303 may be any one of the prior art, one end of the installation spring 303 is fixedly connected with the bottom wall of the fixed tubes 301, the other end of the installation spring 303 is fixedly connected with the bottom of the movable connection rod 302, a contact block 304 is fixedly installed on the top of the movable connection rod 302, the contact block 304 may be any one of the prior art, and the top of the contact block 304 is fixedly connected with the lower surface of the installation correction block 201, when a patient walks while wearing the present invention, the foot presses the installation correction block 201, installation correction block 201 can promote contact piece 304 and push down when pushing down to make the bottom extrusion installation spring 303 of swing joint pole 302, thereby reach the purpose of effective buffering, promote the wearing comfort.

Referring to fig. 2 and 4, the lifting installation assembly 400 includes a first installation sleeve 401 fixedly installed on the lower surface of the connection base plate 202, the first installation sleeve 401 may be any one of the prior art, a thread 402 is formed on the inner wall of the first installation sleeve 401, the thread 402 may be any one of the prior art, a threaded rod 403 is inserted into the first installation sleeve 401, the threaded rod 403 may be any one of the prior art, the outer surface of the threaded rod 403 is engaged with the thread 402, the bottom of the threaded rod 403 is rotatably connected with the bottom wall of the installation connection groove 200, second installation sleeves 404 are fixedly installed on both sides of the bottom wall of the installation connection groove 200 far from the first installation sleeve 401, the second installation sleeves 404 may be any one of the prior art, fixing rods 405 are sleeved on the outer surfaces of the two sets of second installation sleeves 404, and any one of the prior art is used as the fixing rods 405, and the top of two sets of dead levers 405 all with the lower fixed surface who is connected bottom plate 202 is connected, the equal fixedly connected with connecting rod 406 of surface of two sets of dead levers 405, connecting rod 406 can be any one among the prior art, and the tip of two sets of connecting rods 406 all with first installation sleeve 401's surface fixed connection, because the meshing relation of screw thread 402 and threaded rod 403, and first installation sleeve 401 is through the spacing effect of two sets of connecting rods 406, thereby when threaded rod 403 is rotatory, can drive first installation sleeve 401 and go up and down, and then reach the purpose of adjusting installation correction block 201 height.

Referring to fig. 4, 5 and 6, a movable circular groove 500 is formed in the bottom of the corrective sole 100, the bottom of the threaded rod 403 extends into the movable circular groove 500, a movable circular block 501 is fixedly mounted at the bottom of the threaded rod 403, the movable circular block 501 can be any one of the prior art, an operation screwing block 502 is fixedly mounted on the lower surface of the movable circular block 501, the operation screwing block 502 can be any one of the prior art, the operation screwing block 502 is of a convex design and is convenient to rotate by hand, the threaded rod 403 can be driven to rotate by rotating the operation screwing block 502, and the first mounting sleeve 401 can be driven to ascend due to the fact that the threads 402 and the threaded rod 403 are meshed, so that height adjustment is convenient.

As shown in fig. 6, rubber pads are bonded to both side surfaces of the operation screwing block 502, the rubber pads may be any one of those in the prior art, and anti-slip patterns are formed on the outer surfaces of both the two rubber pads, the anti-slip patterns may be any one of those in the prior art, and the rubber pads are bonded to both side surfaces of the operation screwing block 502, and the anti-slip patterns are formed on the outer surfaces of the rubber pads, so that the purpose of increasing friction force and preventing hand slip can be achieved.

It is shown in combination with fig. 3, spacing groove 600 has all been seted up to fixed pipe 301's both sides inner wall, and the inside of two sets of spacing grooves 600 all is provided with stopper 601, and stopper 601 can be any one among the prior art, and just the tip of two sets of stoppers 601 all with swing joint pole 302's surface fixed connection, through setting up spacing groove 600 and stopper 601, can play and carry out spacingly to swing joint pole 302, prevent that swing joint pole 302 from fixing the inside mesh that drops of pipe 301.

As shown in the combined figure 1, the ventilation mounting holes 102 are uniformly formed in the outer surface of the correcting vamp 101, the ventilation mounting holes 102 are circular through holes, and the ventilation mounting holes 102 are formed, so that a ventilation effect can be achieved when a patient wears the correcting vamp, and the correcting vamp is more comfortable to wear.

With reference to fig. 1, 2 and 5, the bottom of the correcting sole 100 is provided with five sets of anti-slip pads 700, the anti-slip pads 700 may be any one of the prior art, and the five sets of anti-slip pads 700 are made of rubber, so that the friction between the bottom of the correcting sole 100 and the ground can be increased by providing the five sets of anti-slip pads 700, and slipping during wearing can be prevented, so that a patient slips.

With reference to fig. 1, 2 and 5, the material of the corrective sole 100 is polymer polyurethane, the material of the corrective vamp 101 is natural leather, the polymer polyurethane has the characteristics of high density, high hardness, wear resistance and excellent elasticity, and is not easy to wrinkle, and the natural leather has the advantages of ventilation, softness, folding resistance, cold resistance, durability and the like, so that the quality and wearing comfort of the shoe can be improved.

The working principle of the invention is as follows: when the device is used, the sole of a patient is contacted with the installation correction block 201 and is pressed, the purpose of supporting the sole and correcting flat feet is achieved, when the foot of the patient presses the installation correction block 201, the installation correction block 201 is stressed to move downwards, the contact block 304 is pushed to press the movable connecting rod 302 downwards, the movable connecting rod 302 is stressed to press the installation spring 303, the installation spring 303 is compressed inwards and provides certain resilience, so that the effect of effective buffering is achieved, the comfort degree during wearing is increased, and when the patient just starts to correct, the patient possibly has uncomfortable oppression feeling, the operation screwing block 502 can be screwed to drive the threaded rod 403 to rotate, due to the meshing relationship between the thread 402 and the threaded rod 403, and the first installation sleeve 401 has the limiting effect through the two groups of connecting rods 406, so that the limiting effect is achieved, the first installation sleeve 401 is lifted and drives the installation correction block 201 to lift, thereby adjust the height of installation correction block 201, the patient can improve the height of installation correction block 201 gradually according to self condition to in the support of slowly adapting to installation correction block 201, especially to children's patient, can effectively make its cooperation correct, and two sets of connecting rods 406 can drive two sets of dead levers 405 and go up and down in step, thereby increase the stress point to connecting bottom plate 202, make the support to connecting bottom plate 202 more stable, and because the material of correcting sole 100 is polymer polyurethane, the material of correcting vamp 101 is natural leather, thereby can improve the quality and the wearing comfort of this shoes.

It should be noted that the components, modules and mechanisms that are not described in detail in this application are all general standard components or components known to those skilled in the art, and the structure and principle of the components can be known to those skilled in the art through technical manuals or through routine experiments. The connection relationship between the structures can be any one of the prior art such as: through the bolt and nut cooperation use the spiro union's of realization mode, the joint mode of realization is used in the cooperation through size cooperation and fastener, through modes integrated into one piece such as forging, cutting, through welded fastening's mode etc. this technical field personnel can combine the description and the structural feature of this application, learn or learn through conventional experimental approach through looking up the technical manual. The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (10)

1. A lower limbs correction harness for flat feet, including correcting sole (100), its characterized in that: the upper surface of correcting sole (100) is provided with corrects vamp (101), installation connecting groove (200) have been seted up to the upper surface of correcting sole (100), the inside of installation connecting groove (200) is provided with installation correction block (201), the inside of installation connecting groove (200) is provided with connecting bottom plate (202), be provided with buffering installation component (300) between connecting bottom plate (202) and installation correction block (201), be provided with between the bottom of installation connecting groove (200) and connecting bottom plate (202) and go up and down installation component (400).

2. The harness for correcting flat-feet lower limbs according to claim 1, wherein: buffering installation component (300) are including two sets of fixed pipes (301) of symmetry fixed mounting at connecting bottom plate (202) upper surface, the inside of fixed pipe (301) is inserted and is equipped with swing joint pole (302), the inside of fixed pipe (301) is provided with installation spring (303), and the one end of installation spring (303) and the diapire fixed connection of fixed pipe (301) to the other end of installation spring (303) and the bottom fixed connection of swing joint pole (302), the top fixed mounting of swing joint pole (302) has contact block (304), and the top of contact block (304) and the lower fixed surface of installation correcting block (201) are connected.

3. The harness for correcting flat-feet lower limbs according to claim 1, wherein: the lifting installation assembly (400) comprises a first installation sleeve (401) fixedly installed on the lower surface of a connection bottom plate (202), threads (402) are formed in the inner wall of the first installation sleeve (401), a threaded rod (403) is inserted into the first installation sleeve (401), the outer surface of the threaded rod (403) is meshed with the threads (402) and connected with the bottom of the threaded rod (403) in a meshed mode, the bottom of the threaded rod (403) is rotatably connected with the bottom wall of an installation connection groove (200), second installation sleeves (404) are fixedly installed on two sides, far away from the first installation sleeve (401), of the bottom wall of the installation connection groove (200), fixing rods (405) are sleeved on the outer surfaces of the two groups of second installation sleeves (404), the tops of the two groups of fixing rods (405) are fixedly connected with the lower surface of the connection bottom plate (202), and connecting rods (406) are fixedly connected on the outer surfaces of the two groups of fixing rods (405), and the end parts of the two groups of connecting rods (406) are fixedly connected with the outer surface of the first mounting sleeve (401).

4. The harness for correcting flatfoot lower limbs according to claim 3, characterized in that: the bottom of rectifying sole (100) has been seted up movable circular slot (500), and the bottom of threaded rod (403) extends to the inside of activity circular slot (500), the bottom fixed mounting of threaded rod (403) has movable disk (501), the lower fixed surface of activity disk (501) installs the operation and twists piece (502).

5. The harness for correcting flatfoot lower limbs according to claim 4, characterized in that: rubber pads are bonded on two side faces of the operating screwing block (502), and anti-skid grains are arranged on the outer surfaces of the two groups of rubber pads.

6. The harness for correcting flat-feet lower limbs according to claim 2, wherein: spacing groove (600) have all been seted up to the both sides inner wall of fixed pipe (301), and are two sets of the inside of spacing groove (600) all is provided with stopper (601).

7. The harness for correcting flat-feet lower limbs according to claim 1, wherein: the outer surface of the correcting vamp (101) is uniformly provided with air-permeable mounting holes (102), and the air-permeable mounting holes (102) are circular through holes.

8. The harness for correcting flat-feet lower limbs according to claim 1, wherein: the bottom of the correcting sole (100) is provided with five groups of anti-slip pads (700), and the five groups of anti-slip pads (700) are all made of rubber.

9. The harness for correcting flat-feet lower limbs according to claim 1, wherein: the material of the correcting sole (100) is high-molecular polyurethane, and the material of the correcting vamp (101) is natural leather.

10. The harness for correcting flatfoot lower limbs according to claim 6, characterized in that: the end parts of the two groups of limiting blocks (601) are fixedly connected with the outer surface of the movable connecting rod (302).

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