CN107440233B - The continuously adjustable ankle orthopedic insoles of arch height - Google Patents
The continuously adjustable ankle orthopedic insoles of arch height Download PDFInfo
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- CN107440233B CN107440233B CN201710662074.5A CN201710662074A CN107440233B CN 107440233 B CN107440233 B CN 107440233B CN 201710662074 A CN201710662074 A CN 201710662074A CN 107440233 B CN107440233 B CN 107440233B
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- Prior art keywords
- sliding block
- fixing piece
- height
- insole body
- actuator
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Classifications
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
- A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
- A43B7/1415—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot
- A43B7/1445—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot situated under the midfoot, i.e. the second, third or fourth metatarsal
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
A kind of ankle orthopedic insoles that arch height is continuously adjustable, the height adjustment device for including: insole body and being set to below insole body, wherein: one end of height adjustment device is fixedly installed in the arch support region where insole body corresponds to big toe, the other end is fixedly installed on insole body and corresponds in the region of other toes of front foot, and relative motion can occur for both ends；The height adjustment device includes: fixing piece, actuator and sliding block, in which: fixing piece, actuator and sliding block are connected with each other, and horizontally disposed sliding block passes through the drives edge fixing piece longitudinal sliding motion of actuator；The configuration of the present invention is simple is compact, it is only located at preceding foot bottom, occupied space is few, it is easy to operate, precision is high, the slide position of height adjustment device can be adjusted as needed, achieve the purpose that adjust arch support curved surface height, meet orthopedic insoles height requirement of the ankle in different motion or/and under different degree of impairment.
Description
Technical field
The present invention relates to a kind of technology in small stores field, specifically a kind of arch height is continuously adjustable
Ankle orthopedic insoles.
Background technique
Plantar Fasciitis is most commonly seen one of the sufficient disease of person in middle and old age group, seriously affects the health of person in middle and old age group
And quality of life.Ankle surgeon generallys use arch support/ankle orthopedic insoles to treat Plantar Fasciitis, passes through arch of foot
Arch support curved surface on support/ankle orthopedic insoles carries out vertical supporting to the arch of foot of patient and suffers from foot to reach treatment/correction
Purpose.And plantar nervous arch situation be judge ankle whether an important evidence of reasonable mechanical.With patient's ankle function
Recovery/enhancing of energy, the height of patient's arch of foot changes or/and the intensity of arch of foot further strengthens, it is therefore desirable to different
Bearing height and rigidity are to provide support appropriate to arch of foot.On the other hand, the arch height of different patients is not identical, therefore not
Different bearing heights is needed with patient to provide support appropriate to arch of foot.However traditional arch support/ankle orthopedics
Pad is fabricated according to the shape moulding of patient's ankle bottom surface, and the height and rigidity of arch support curved surface are determining；But
In same patient different convalescence or different patients are needed to manufacture with different orthopedic insoles, to meet patient for arch of foot
The different demands of bearing height and rigidity.
Summary of the invention
The present invention In view of the above shortcomings of the prior art, proposes that a kind of ankle that arch height is continuously adjustable is orthopedic
Insole, the height adjustment device by being fixedly installed on insole body bottom make the adjacent area of insole body that opposite fortune occur
It is dynamic, manually or electrically change the apex height of arch support curved surface, maximizes the adjustable range for realizing arch support height, and protect
The flatness in other regions is held, and simple and compact for structure, it is easy to operate；Using micromotor, overall structure micromation essence is realized
Really control.
The present invention is achieved by the following technical solutions:
The present invention includes: insole body and the height adjustment device that is set to below insole body, in which: height adjustment dress
The one end set is fixedly installed in the arch support region where insole body corresponds to big toe, and the other end is fixedly installed on insole sheet
Body corresponds in the region of other toes of front foot, and relative motion can occur for both ends.
The insole body is curved surface.
The height adjustment device includes: fixing piece, actuator and sliding block, in which: fixing piece, actuator and sliding block phase
It connects, region of the fixing piece front foot corresponding with insole body in addition to big toe is fixedly connected, horizontally disposed sliding block and insole sheet
Body corresponds to big toe region and is fixedly connected, and passes through the drives edge fixing piece longitudinal sliding motion of actuator, to change insole sheet
The height of arch support curved surface on body realizes that arch support height continuously adjusts.
The sliding refers to: fixing piece is equipped with guide rail, is provided with the groove matched with guide rail on sliding block.
The actuator is thumb screw, and thumb screw passes through sliding block and connect with fixing piece.
Optionally, slide potentiometer is fixed in the fixing piece.
The slide potentiometer passes through the slide plate being arranged on and snaps connection with sliding block.
Optionally, the actuator includes: the screw rod with bevel gear and rod-shaped revolving part, in which: rod-shaped revolving part
It is engaged with bevel gear one end.
The screw rod with bevel gear passes through sliding block and is connected with fixing piece.
The rod-shaped revolving part passes through fixing piece and extends on the outside of insole body.
Optionally, the actuator is the motor with screw rod, and screw rod passes through sliding block and is connected with fixing piece, and drives sliding block
It moves along a straight line.
The slide potentiometer is as sensing mechanism and feedback control strategies, by the arch support curved surface of user's input
Vertex object height is converted into the target position information of sliding block, to the real-time position information and target position information of the sliding block of return
It is compared, result is fed back into user or with the motor of screw rod, manually adjusted by user or the motor driven with screw rod
Slide block movement reaches the vertex object height of the arch support curved surface of user's input to target position.
Technical effect
Compared with prior art, foot bottom is arranged before orthopedic insoles in height adjustment device of the invention, does not occupy foot
The space for bending lower section can maximize the adjusting for realizing arch support height, and keep the flatness in other regions；In addition, the dress
Simple and compact for structure, convenient manual operation is set, and micromotor can be used, the accurate control of overall structure micromation is realized, passes through
Position of the horizontally disposed sliding block in the linear guide of fixing piece is adjusted to realize the preceding foot bottom of insole body to sufficient root
Arch support height between position is continuously adjustable.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is that height adjustment device splits schematic diagram；
In figure: (a) being sliding block, (b) be fixing piece and actuator；
Fig. 3 is insole body subregion schematic diagram；
Fig. 4 is 1 height adjustment device schematic diagram of embodiment；
Fig. 5 is sole design schematic diagram corresponding with embodiment 1；
In figure: (a) being 1 front view of embodiment, (b) be 1 bottom view of embodiment, (c) be sole design side view；
Fig. 6 is that embodiment 1 uses schematic diagram；
In figure: a is ankle, and b is insole body, and c is height adjustment device；
Fig. 7 is that embodiment 1 continuously adjusts arch support curved surface high-level schematic；
Fig. 8 is that the height adjustment device of embodiment 2 splits schematic diagram；
Fig. 9 is the relation schematic diagram of the apex height of 2 slide position information of embodiment and arch support curved surface；
Figure 10 is the distributed effect schematic diagram that embodiment 2 changes plantar pressure；
Figure 11 is 3 height adjustment device schematic diagram of embodiment；
Figure 12 is 4 height adjustment device schematic diagram of embodiment；
In figure: 1 insole body, 2 height adjustment device, 3,9 sliding blocks, 4,8,11 fixing pieces, 5 thumb screws, 6 soles, 7 are slided
Longitudinal opening between electrokinetic potential device, 10 motors with screw rod, 12,13 screw rods with bevel gear, 101 big toes and the second toe,
102 arch support curved surfaces, 103,104 bolts, 110 first areas, 120 second areas, 130 third regions, 402,804 guide rails,
701 slide plates, 301 ' internal screw threads, 103 ', 104 ', 303 ', 401 ', 403 ', 801 ', 901 ', 902 ' screw holes, 302 ', 904 ' grooves,
601 ', 802 ' apertures, 803 ' cabins, 903 ' flutings.
Specific embodiment
Embodiment 1
As shown in Figure 1, the present embodiment includes: insole body 1 and the height adjustment device 2 for being set to the lower section of insole body 1,
Wherein: insole body 1 is curved surface, and one end of height adjustment device 2 is fixedly installed on the arch of foot where the corresponding big toe of insole body 1
In supporting zone, the other end is fixedly installed in the region of corresponding other toes of front foot of insole body 1, and opposite transport can occur for both ends
It is dynamic.
The height adjustment device 2 includes: fixing piece 4, actuator and sliding block 3, in which: fixing piece 4, actuator and cunning
Block 3 is connected with each other, and horizontally disposed sliding block 3 passes through 4 longitudinal sliding motion of drives edge fixing piece of actuator, to change insole body
The height of arch support curved surface 102 on 1 realizes that arch support height continuously adjusts.
As shown in Fig. 2, the sliding refers to: fixing piece 4 is equipped with guide rail 402, is provided with and 402 phase of guide rail on sliding block 3
The groove 302 ' of cooperation.
The sliding block 3 is equipped with the screw hole 303 ' matched with bolt 104, and fixing piece 4 is equipped with to match with bolt 103
The screw hole 403 ' of conjunction.
As shown in figure 3, the subregion of the insole body 1 are as follows: the longitudinal opening 101 between big toe and the second toe extends
To in the middle part of heel, be divided into three regions: the arch support region where big toe is first area 110, other regions of front foot are the
Two regions 120, heel area are third region 130.
The sliding block 3 is located in first area 110 below big toe metatarsal.
As shown in Figure 2 and Figure 4, the sliding block 3 is L-type, and the horizontal component and fixing piece 4 of sliding block 3 pass through bolt respectively
104 and 103 are fixed on 1 lower section of insole body.
The insole body 1 is equipped with the screw hole 104 ', 103 ' matched with bolt 104 and 103.
As shown in figure 5, aperture 601 ' is arranged in the position of respective heights regulating device 2 on sole 6 corresponding with the present embodiment,
Aperture 601 ' is more slightly larger than the size of height adjustment device 2, and height adjustment device 2 is placed in one, and move freely it can.
The actuator is thumb screw 5, and the screw hole 401 ' that one end of thumb screw 5 passes through on fixing piece 4 passes through cunning
The internal screw thread 301 ' of block 3 is connect with sliding block 3, and the other end is connect with fixing piece 4.
As shown in Figure 6 and Figure 7,5 (R of thumb screw is rotated clockwise1、R2、R3), manual actuation sliding block 3 is towards far from heel
Direction is mobile, and relative motion (X occurs between sliding block 3 and fixing piece 41、X2、X3), and then realize first area 110 and the secondth area
The relative motion in domain 120 makes the height of arch support curved surface 102 be lower (h1、h2、h3)；Conversely, rotating thumb screw counterclockwise
5, driving sliding block 3 is mobile towards heel direction, gets higher the height of arch support curved surface 102, to pass through rotation thumb screw 5
(R) change 3 moving distance of sliding block (X) and realize that the height (h) of arch support curved surface 102 continuously adjusts.
Embodiment 2
As shown in figure 8, the actuator is thumb screw 5, thumb screw 5 passes through sliding block 9 and is connected with fixing piece 8.
Slide potentiometer 7 is fixed in the fixing piece 8, slide potentiometer 7 passes through the slide plate 701 being arranged on
It is snapped connection with sliding block 9.
The fixing piece 8 is equipped with the cabin 803 ' matched with slide potentiometer 7.
The fixing piece 8 is equipped with the guide rail 804 positioned at 5 two sides of thumb screw, and corresponding position is equipped with and leads on sliding block 9
The groove 904 ' that rail 804 matches.
Screw hole corresponding with bolt 103 is 801 ' on the fixing piece 8.
The thumb screw 5 is connected by the aperture 802 ' on fixing piece 8 with fixing piece 8.
The sliding block 9 is equipped with the fluting 903 ' matched with slide plate 701.
The sliding block 9 is equipped with the screw hole 902 ' matched with thumb screw 5, the screw hole matched with bolt 104
901’。
The slide potentiometer 7 is for feeding back the real-time of sliding block 9 relevant to the apex height of arch support curved surface 102
Location information, to obtain the apex height information of arch support curved surface 102.
When thumb screw 5, which rotates band movable slider 9, to be moved, sliding block 9 drives the slide plate 701 of slide potentiometer 7 to move, thus
Obtain the real-time position information of sliding block 9.Pass through 102 apex height of 9 location information of sliding block and arch support curved surface calibrated in advance
Between relationship, user can obtain the apex height information of current arch support curved surface 102.
As shown in figure 9, the present embodiment has made corresponding height adjustment device 2 by three-dimensional printer, by its with glass
The insole body 1 of glass fibrous composite production connects.It can be manually rotated thumb screw 5, recorded and slided by external circuit
701 current location information of slide plate on potentiometer 7, and corresponding current arch support curved surface is measured with vernier caliper simultaneously
102 apex height.701 location information of slide plate and arch support curved surface 102 on slide potentiometer 7 can be obtained by linear fit
The relationship of apex height.
As shown in Figure 10, the present embodiment is placed in the experiment shoes with corresponding opening, and is put on 1 surface of insole body
Plantar pressure measurement insole is set, experimenter is allowed to dress and walk.102 vertex of arch support curved surface for recording current insole body is high
Degree measures insole by plantar pressure and obtains the plantar nervous arch of experimenter in the process of walking.Pass through height adjustment device 2
Change 102 apex height of arch support curved surface, and repeat above-mentioned walk test, it is high to obtain different 102 vertex of arch support curved surface
The corresponding plantar nervous arch of degree.Vola is divided into three front foot, mesopodium, metapedes regions, monitors each region in walking
Average maximal pressure variation in the process.As can be seen that with the increase of 102 apex height of arch support curved surface, in experimenter
The average maximum pressure of foot increases, and the average maximum pressure of front foot reduces.Experiment shows that the present embodiment can effectively change use
Plantar nervous arch of the person in gait processes.
Embodiment 3
As shown in figure 11, the actuator is two screw rods 12,13 with bevel gear, and two screw rods are mutually perpendicular to, and
And two bevel gear intermeshings.
Screw rod 12 of described one with bevel gear passes through sliding block 9 and is connected with fixing piece 11, another silk with bevel gear
Bar 13 passes through fixing piece 11 and extends to 1 outside of insole body.
The slide potentiometer 7 is used as sensing mechanism and feedback control strategies, the arch support curved surface that user is inputted
102 vertex object height is converted into the target position information of sliding block 9, to the real-time position information and target of the sliding block 9 of return
Location information is compared, and result is fed back to user, is manually adjusted on the outside of insole body 1 by user.
Embodiment 4
As shown in figure 12, the actuator is the motor 10 with screw rod, and screw rod passes through sliding block 9 and is connected with fixing piece 8, and
Driving sliding block 9 moves along a straight line.
The slide potentiometer 7 is used as sensing mechanism and feedback control strategies, the arch support curved surface that user is inputted
102 vertex object height is converted into the target position information of sliding block 9, to the real-time position information and target of the sliding block 9 of return
Location information is compared, and drives sliding block 9 to move to target position by the motor 10 with screw rod, reaches the arch of foot of user's input
The vertex object height of curved surface 102 is supported, realizes the quick accurate control to 102 height of arch support curved surface.
The insole body 1 is curved surface, to realize the reasonable support to arch of foot；The curved surface is according to the vola of user
Shape customization or the geomery for rule of thumb setting curved surface, user, which passes through, tries the arch of foot branch that selection is suitble to my arch shape on
Support curved surface 102.
Above-mentioned specific implementation can by those skilled in the art under the premise of without departing substantially from the principle of the invention and objective with difference
Mode carry out local directed complete set to it, protection scope of the present invention is subject to claims and not by above-mentioned specific implementation institute
Limit, each implementation within its scope is by the constraint of the present invention.
Claims (8)
1. a kind of ankle orthopedic insoles that arch height is continuously adjustable characterized by comprising insole body and be set to shoes
Height adjustment device below pad body, in which: one end of height adjustment device is fixedly installed on insole body and corresponds to big toe institute
Arch support region in, the other end is fixedly installed on insole body and corresponds in the region of other toes of front foot, and both ends can be sent out
Raw relative motion；
The height adjustment device includes: fixing piece, actuator and sliding block, in which: fixing piece, actuator and sliding block mutually interconnect
It connects, region of the fixing piece front foot corresponding with insole body in addition to big toe is fixedly connected, horizontally disposed sliding block and insole body pair
It answers big toe region to be fixedly connected, and passes through the drives edge fixing piece longitudinal sliding motion of actuator, to change on insole body
The height of arch support curved surface realizes that arch support height continuously adjusts.
2. ankle orthopedic insoles according to claim 1, characterized in that the sliding refers to: fixing piece is equipped with and leads
Rail is provided with the groove matched with guide rail on sliding block.
3. ankle orthopedic insoles according to claim 2, characterized in that be fixed with sliding current potential in the fixing piece
Device, the slide potentiometer pass through the slide plate being arranged on and snap connection with sliding block.
4. ankle orthopedic insoles according to claim 3, characterized in that the sliding block is equipped with and matches with slide plate
Fluting.
5. ankle orthopedic insoles according to claim 1, characterized in that the actuator is thumb screw, wing spiral shell
Nail is connect across sliding block with fixing piece.
6. ankle orthopedic insoles according to claim 1, characterized in that the actuator includes: the silk with bevel gear
Bar and rod-shaped revolving part, in which: one end of rod-shaped revolving part is engaged with bevel gear, and the screw rod with bevel gear passes through sliding block and fixation
Part is connected, and rod-shaped revolving part passes through fixing piece and extends on the outside of insole body.
7. ankle orthopedic insoles according to claim 1, characterized in that the actuator is the motor with screw rod, silk
Bar passes through sliding block and is connected with fixing piece, and sliding block is driven to move along a straight line.
8. ankle orthopedic insoles according to claim 3, characterized in that the slide potentiometer as sensing mechanism and
Feedback control strategies convert the vertex object height of the arch support curved surface of user's input to the target position information of sliding block,
The real-time position information and target position information of the sliding block of return are compared, result is fed back into user or with the electricity of screw rod
Machine, is manually adjusted by user or the motor driven slide block movement with screw rod is to target position, reaches the arch of foot of user's input
Support the vertex object height of curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710662074.5A CN107440233B (en) | 2017-08-04 | 2017-08-04 | The continuously adjustable ankle orthopedic insoles of arch height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710662074.5A CN107440233B (en) | 2017-08-04 | 2017-08-04 | The continuously adjustable ankle orthopedic insoles of arch height |
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| Publication Number | Publication Date |
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| CN107440233A CN107440233A (en) | 2017-12-08 |
| CN107440233B true CN107440233B (en) | 2019-06-18 |
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| CN201710662074.5A Active CN107440233B (en) | 2017-08-04 | 2017-08-04 | The continuously adjustable ankle orthopedic insoles of arch height |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109527704A (en) * | 2018-12-04 | 2019-03-29 | 中山市志捷鞋业技术服务有限公司 | A kind of comfort Shoe-pad structure |
| CN113995200A (en) * | 2020-07-14 | 2022-02-01 | 黄家宏 | Shoe outsole capable of correcting foot arch |
| CN112401388B (en) * | 2020-11-20 | 2022-03-01 | 北京一道如如文化科技有限公司 | Pregnant woman shoe manufacturing method based on body axis change of pregnant woman and pregnant woman shoe |
| CN113519964B (en) * | 2021-07-20 | 2022-10-11 | 中国人民解放军陆军军医大学第二附属医院 | Tumble early warning system based on neural network signals |
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| JP2005021583A (en) * | 2003-07-02 | 2005-01-27 | Yokote Japan:Kk | Footwear |
| CN2707063Y (en) * | 2004-07-07 | 2005-07-06 | 马南铃 | Movable rectifying unit capable of regulating height of foot sole |
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| Publication number | Publication date |
|---|---|
| CN107440233A (en) | 2017-12-08 |
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Effective date of registration: 20200117 Address after: 200240 floor 1, building 2, No. 951, Jianchuan Road, Minhang District, Shanghai Patentee after: Shanghai Zushi Intelligent Technology Co., Ltd Address before: 200240 Dongchuan Road, Shanghai, No. 800, No. Patentee before: Shanghai Jiaotong University |