CN201510396U - Adjustable ergonomic insole - Google Patents

Abstract

The utility model discloses an adjustable ergonomic insole. The insole comprises an insole and a bracketing mat, wherein the bracketing mat is provided with corresponding thickness and outline in conformity with the bow position height of a foot bow, an incompression end face contacting the foot bow is formed on the outer side of the bracketing mat, a straightening area is arranged in the position of the insole corresponding to the foot bow, the straightening area provides assembly and disassembly for the bracketing mat, and the bracketing mat arranged in the straightening area can be replaced according to the bow position heights of different foot bows, thereby causing the foot bow to rightly locate and provide proper anchorage force to release the foot pressure and reduce the foot injury and pathological changes. The utility model can replace bracketing mat arranged in the straightening area according to the height of different users' bow positions, the degree of the foot deformation, or the positions with uneven pressure, thereby causing the foot bow to rightly locate and provide proper anchorage force; and the bracketing mat is made up of a plurality of thin mats stacked up, thereby having more flexible regulation in shape, thickness, and integral anchorage force.

Description

Adjustable ergonomics shoe pad

Technical field

This utility model relates to a kind of shoe pad, relates in particular to a kind of adjustable ergonomics shoe pad.

Background technology

Epochmaking " foot " color that human biped is played the part of in life, such as walk, run, jump, play, step on, stride, action such as jump, except the needs nerve is that the coordination of system is with muscle contraction cooperates, also needing foot bones does to support and just is accomplished, with regard to singly with regard to walking, foot will face the bump load of 3～5 times of about health body weight, common people on average walked for 8,000 steps every day, foot just must bear 1440 tonnes ground reaction force in one day, these excessive pressure cause the main cause of foot injury, and foot is the foundation part of health, as go wrong, cause the foot biomechanics to change, the whole health that gets off for a long time all can be affected, and problem is more serious concerning the people that needs are stood for a long time or often walked.

Foot has a curved position to be called arch of foot at the sole middle section position, this curved position is just as the spring of sole, help and reach stressed caused concussion when absorbing walking heelstrike, the transfer of center of gravity and ground contact when standing or walking, increase the elastic force of foot and produce the balance of health, foot pathological changes problem just often betides arch of foot, no matter if bypass inborn bone growth, over-drastic pressure causes the position variation of arch of foot bow easily with posture improperly, and a bow position mutation mainly contains two kinds: bow position low (being flat foot) and bow too high (being pes cavus) with excessivelying;

Flat foot is the inboard stage casing of a sole fallen arches, nut bone is outstanding, flat foot is easier to make the foot back strephexopodia of deriving, middle joints of foot overrelaxation, the tibia inward turning, more can be unbalance because of the foundation of body-support, and then make health other parts generation problem, for example cause the basin bone to lean forward, increase the antecurvature situation of lumbar vertebra, easier to be more tired during patient's walking than the normal person, the vola, pain appears in shank and knee easily, and that pes cavus is the bow position of sole is too high, and this class foot joint can be more stiff, then lower the ability that sole absorbs concussion, the bow too high long-range meeting in position makes knee joint bear bigger pressure, causes knee-joint pain, particularly anterior position.

Correct the symptom of flat foot or pes cavus, traditional mode is treated by surgical operation, but since corrective procedure must to move muscle deep, the post-operative recovery phase is very long again, so just developed a kind of rectification footwear and shoe pad afterwards, with footwear or shoe pad positioning supports foot, the gentle means of adjustment walking state alleviate foot pressure and correct, to correct the shoe pad of usefulness, just like TaiWan, China patent announcement M325753 number " shoe pad that meets ergonomics ", the body that its structure generally equates with foot with a length, on body, be formed with first teat, second teat, the 3rd teat, recess, first teat wherein, second teat, the 3rd teat corresponds respectively to foot medial arch district, the crossbows district, bow district, the outside, cooperate foot palm surface to become gradual overshooting shape, and recess is corresponding to heel, cooperates the heel face to become gradual recess, to possess enough applying supporting degrees, formation one meets the shoe pad of human foot engineering fully;

Though aforementioned shoe pad can be fitted in the sole in theory, the arch of foot in the outside is to provide suitable support, reach and make arch of foot location and the effect of disperseing foot pressure really, but in fact, single with regard to the normal person, everyone height of arch of foot bow position is slightly variant, highly then there is tangible gap the bow position of suffering from the people of bow position mutation, sometimes, about pes cavus patient and flat foot patient's bow position height even gap to 2 centimeter, and on this kind shoe pad in order to corresponding foot medial arch district, the crossbows district, first teat in bow district, the outside, second teat, the 3rd teat, its thickness and area when making shoe pad also with typing, but buy the user of same size shoe pad, the height of its bow position, the degree of foot distortion or the position of pressure inequality are to vary with each individual, so when reality is used, on the shoe pad first, second does not often have complete with corresponding arch of foot position to contact with the 3rd teat and leaves the gap, cause shoe pad in the walking state, can't positively locate arch of foot and give good supporting, have only decompression shock-absorbing effect slightly at most, and sole easily because of with first of shoe insole surface, second, the 3rd teat is incompatible with and the time tingle in walking.

This shows, this kind directly forms the quantification formula shoe pad of corresponding arch of foot design on the surface, it can't be individually bend the height of position, the degree of foot distortion or the position of pressure inequality at the different users and supports, and so rectification effect is faint, apparent have the necessity that is improved.

The utility model content

Technical problem underlying to be solved in the utility model is, overcome the above-mentioned defective that prior art exists, and provide a kind of adjustable ergonomics shoe pad, visual different users bends the height of position, the degree of foot distortion or the position of pressure inequality and changes the bracketing pad that this corrected zone assembles, make arch of foot correctly locate and provide suitable support force whereby, the bracketing pad can be formed by the folded structure of several thin pads, has the property adjusted more flexibly at shape thickness and integrated support power proportioning.

For reaching aforementioned purpose, this utility model comprises a shoe pad and a bracketing pad, wherein:

This bracketing pad is thickness and the profile that highly has correspondence according to the bow position of arch of foot, its profile generally is the flat thin aspect of one or is the thin aspect in thick both sides placed in the middle, this bracketing pad outside forms a pressurized end face for the arch of foot contact, directly be mounted on the shoe pad and the enforcement aspect of this bracketing pad is single pad, or form one in the inboard and paste end face and be bonding on the shoe pad, be embedded on the shoe pad again or in edge molding one inlay; Or constitute by at least two different thin pads of pliability, each thin pad outside has this pressurized end face respectively, can highly be superimposed with each other into the bracketing pad of corresponding thickness according to the bow position; Or having this respectively in each thin pad inboard pastes end face, can be according to the folded highly mutually bracketing pad that pastes into corresponding thickness in bow position; Perhaps have this inlay respectively, can highly be embedded in the bracketing pad of shoe pad and superimposed corresponding thickness, utilize above-mentioned thin pad compound mode, make the bracketing spacer that the property adjusted flexibly be arranged according to the bow position in each thin pad edge;

This shoe pad then is provided with a corrected zone in the position of corresponding arch of foot, this corrected zone is lower than other position of shoe pad, this corrected zone is unloaded for this bracketing pad group, for example directly superimposed for arrangement of bracketing pad or thin pad, or bind mutually by the bonding end face of pasting felt and bracketing pad or thin pad, or the groove by being located at self inner edge is for the inlay embedding of bracketing pad or thin pad;

By said structure, the effect that this utility model had is as follows:

One, visual different users bends the degree of height, foot distortion of position or the bracketing pad that this corrected zone assembles is changed in the position of pressure inequality, makes arch of foot correctly locate and provide suitable support force whereby.

Two, this bracketing pad can be formed by the folded structure of several thin pads, has the property adjusted more flexibly at shape thickness and integrated support power proportioning.

Description of drawings

Below in conjunction with drawings and Examples this utility model is further specified.

Fig. 1 is the perspective exploded view of adjustable ergonomics shoe pad first embodiment of this utility model.

Fig. 2 is the overall structure figure of this utility model first embodiment.

Fig. 3 is that this utility model first embodiment is located at the view in the footwear.

Fig. 4 is the cross-sectional view of the actual use of this utility model first embodiment.

Fig. 5 is the perspective exploded view of this utility model second embodiment.

Fig. 6 is the cross-sectional view of the actual use of this utility model second embodiment.

Fig. 7 is the perspective exploded view of this utility model the 3rd embodiment.

Fig. 8 is the cross-sectional view of the actual use of this utility model the 3rd embodiment.

Fig. 9 is the perspective exploded view of this utility model the 4th embodiment.

The number in the figure explanation:

Shoe pad 1 corrected zone 10 grooves 101

Bracketing pad 2 thin pad 20 pressurized end face A

Paste end face B inlay C

The specific embodiment

This utility model is relevant a kind of adjustable ergonomics shoe pad, sees also Fig. 1 to shown in Figure 4, is this utility model first embodiment, and present embodiment is to do illustrative examples for the shoe pad 1 that the normal person uses, and comprises a shoe pad 1 and a bracketing pad 2, wherein:

Because arch of foot is the curved arc shape, and nearly 1 centimeter height is left on crook of normal person's arch of foot and ground, so corresponding arch of foot kenel of the profile of this bracketing pad 2 and height, be thick between two parties and the thin aspect in both sides, these bracketing pad 2 outsides form a pressurized end face A for the arch of foot contact, inboard then form one group establish usefulness paste end face B (this bracketing pad 2 also can omit and inboard paste end face B and directly be placed on the shoe pad 1 certainly, because that it implements aspect is clear and easy to understand, so do not give unnecessary details with embodiment especially);

This shoe pad 1 then is provided with a corrected zone 10 in the position of corresponding arch of foot, this corrected zone 10 is lower than shoe pad 1 other position, and establish by pasting felt bonding group mutually with the end face B that pastes of this bracketing pad 2, the bracketing pad 2 of these corrected zone 10 replaceable difformities and thickness, so when reality is used, can be according to the height of user bow position, paste and be able to certain bracketing pad 2 that contacts with its arch of foot, make arch of foot correctly locate and provide suitable support force whereby, to discharge foot pressure and to reduce foot injury and pathological changes;

The continuous Fig. 5 and shown in Figure 6 that please refer to, be this utility model second embodiment, present embodiment is to do illustrative examples with the shoe pad 1 that the flat foot patient uses, because flat foot patient's fallen arches, the bow position height that person very itself and ground distance are arranged is even less than one centimetre, so in present embodiment, corresponding arch of foot kenel of the profile of this bracketing pad 2 and height, generally be the flat thin aspect of one, in order to contact with arch of foot and it gone up pad slightly, when reality is used, can be according to the degree of different users's foot distortion or the position of pressure inequality, select for use the bracketing pad 2 that can completely contact to make arch of foot locate and provide suitable support force really, again along with corrigent progress is changed bracketing pad 2 on the corrected zone 10 one by one with arch of foot;

Referring again to Fig. 7 and shown in Figure 8, be this utility model the 3rd embodiment, present embodiment is to do illustrative examples with the shoe pad 1 that the pes cavus patient uses, because the bow position of pes cavus patient sole is too high, so in present embodiment, corresponding arch of foot kenel of the profile of this bracketing pad 2 and height, be thick between two parties and the thin aspect in both sides, and can be in response to different patients' bow position height and deformation extent for asking, this bracketing pad 2 comprises several thin pads 20, in each thin pad 20, the outside has this respectively and pastes end face B and this pressurized end face A, can be according to the folded highly mutually bracketing pad 2 that pastes into corresponding thickness in bow position, the pressurized end face A of the thin pad 20 of the superiors contacts with arch of foot, the thin pad 20 of orlop paste end face B and corrected zone 10 bondings, make bracketing pad 2 have the property adjusted flexibly, can be when use on the historical facts or anecdotes border according to the degree of different users's foot distortion or the position of pressure inequality, select completely to contact single for use or by the thin pad 20 folded bracketing pads 2 that form that paste with arch of foot, make arch of foot locate and provide suitable support force really, to releive foot pressure and prevent further pathological changes;

Referring again to shown in Figure 9, be this utility model the 4th embodiment, in present embodiment, this bracketing pad 2 comprises the thin pad 20 that three pliabilitys are different, respectively should have this pressurized end face A in thin pad 20 outsides, the edge then respectively forms the inlay C of an outer gibbosity, and corrected zone 10 then is provided with one in inner edge and establishes groove 101 into inlay card for those inlays C, after thin pad 20 embedded the groove 101 of corrected zone 10 in regular turn, just can on shoe pad 1, form and meet a user feel comfort level and a bow position bracketing pad 2 highly

From the above; characteristics of the present utility model are bracketing pad 2 separate design that shoe pad 1 and arch support are used; utilize and change difformity; the bracketing pad 2 of thickness is in response to the height of user bow position; the difference of the degree of foot distortion or the position of pressure inequality; and this bracketing pad 2 can be formed by several thin pad 20 folded structures; has the property adjusted more flexibly at shape thickness and integrated support power proportioning; so user normal or that suffer from foot problems can both make arch of foot locate and obtain suitable support force really by this utility model; with release foot pressure and injury of minimizing foot and pathological changes, and provide the effect of correcting the foot distortion.

Claims (7)

1. an adjustable ergonomics shoe pad is characterized in that, comprises a shoe pad and a bracketing pad, wherein:

This bracketing pad highly has corresponding thickness and profile according to the bow position of arch of foot, and this bracketing pad outside forms a pressurized end face for the arch of foot contact;

This shoe pad then is provided with a corrected zone in the position of corresponding arch of foot, this corrected zone is unloaded for this bracketing pad group, the bracketing pad that this corrected zone assembles is highly changed in the bow position of visual different arch of foots, make arch of foot correctly locate and provide suitable support force whereby, to discharge foot pressure and to reduce foot injury and pathological changes.

2. adjustable ergonomics shoe pad according to claim 1 is characterized in that: one group of end face of pasting of establishing usefulness of the inboard formation of described bracketing pad, this corrected zone is lower than other position of shoe pad, and establishes by pasting felt bonding group mutually with this bracketing pad.

3. adjustable ergonomics shoe pad according to claim 1 is characterized in that: described bracketing pad edge forms an inlay, and this corrected zone is lower than other position of shoe pad, and is provided with groove in inner edge, establishes by inlay, groove inlay card group with this bracketing pad.

4. adjustable ergonomics shoe pad according to claim 1, it is characterized in that: described bracketing pad comprises the different thin pad of at least two pliabilitys, each thin pad outside has this pressurized end face respectively, can highly be superimposed with each other into the bracketing pad of corresponding thickness according to the bow position, make the bracketing spacer that the property adjusted flexibly be arranged.

5. adjustable ergonomics shoe pad according to claim 2, it is characterized in that: described bracketing pad comprises the different thin pad of at least two pliabilitys, each thin pad medial and lateral has this respectively and pastes end face and this pressurized end face, can make on the bracketing advance expenditure support degree to have the property adjusted flexibly according to the folded highly mutually bracketing pad that pastes into corresponding thickness in bow position.

6. adjustable ergonomics shoe pad according to claim 3, it is characterized in that: described bracketing pad comprises the different thin pad of at least two pliabilitys, each thin pad outside has this pressurized end face and this inlay respectively with the edge, can highly embed the bracketing pad of corrected zone and superimposed corresponding thickness according to the bow position, make the bracketing spacer that the property adjusted flexibly be arranged.

7. adjustable ergonomics shoe pad according to claim 1 is characterized in that: described bracketing pad profile generally is the flat thin aspect of one or is the thin aspect in thick both sides placed in the middle.

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