CN207898020U - A kind of high arches insole with correcting function - Google Patents

Abstract

The utility model discloses a kind of high arches insole with correcting function, including insole body, the insole body includes waist and insole heel in insole half sole, insole；The part of the insole half sole and the corresponding foot stress of insole heel is respectively equipped with the first lower groove and the second lower groove；The first high buffering energy-absorbing type polyurethane gasket (5) and the second high buffering energy-absorbing type polyurethane gasket (4) are respectively equipped on first lower groove and second lower groove；The insole body is layer of cloth (1), polyurethane foam material layer (2) and EVA layer (3) successively from top to bottom；The part of insole half sole and the corresponding foot stress of insole heel described in the EVA layer (3) is respectively equipped with the first high buffering energy-absorbing type polyurethane gasket (5) and the second high buffering energy-absorbing type polyurethane gasket (4).The utility model has good foot arch straightening effect, and fatigue and damage that strenuous exercise brings to sporter can effectively be alleviated or avoided.

Description

A kind of high arches insole with correcting function

Technical field

The utility model is related to a kind of sport shoe-pad, more particularly to a kind of high arches sport shoe-pad with correcting function.

Background technology

Correction shoe-pad has been widely used in the clinic of orthopaedics and orthopaedic srugery and rehabilitation department.Flat foot, talipes cavus, Plantar Fasciitis, hyperosteogeny, diabetic keratopathy ulcer of sole, intoe, gout, subtalar joint subluxation, gonitis It can improve symptom with orthopedic insoles with meniscus lesion etc., delay the development of disease, correct the line of force or postoperative rehabilitation is used.It is flat Because plantar arch collapse flattens, metapedes shortens flatfoot patient after arch of foot is lost, and keeps the forward and backward flesh of shin loose, reduces the maintenance energy to arch of foot Power aggravates the formation of flat foot.Chop and brevis loses the antagonism of flesh before and after shin bone and occurs excessively pulling, hypertonia, occurs Front foot supination abduction and the rear strephexopodia.Plantar aponeurosis accounts for about the 1/ of whole plantar ligaments in sagittal plane to the supporting role of longitudinal arch of foot 3, and the abduction of limitation foot bones and outward turning in other two planes.So losing intrinsic restraint when plantar aponeurosis is loose When, aggravate abduction, outward turning and the rear strephexopodia of front foot.The average weight distribution in vola is about normally metapedes 60%, mesopodium 8%, front foot 28%, toe 4%, the wherein load-bearing of fifth metatarsal bone reach the 11% of total weight, and the 1st astragalus load-bearing reaches total weight 12%.Studies have shown that sarapus is because the rear strephexopodia causes fifth metatarsal bone load-bearing to be reduced to 1%, the 1st metatarsal load-bearing increases to 22%, power revolved caused by first metatarsal bone, big toe after plantar arch collapse in addition before is easy to cause Hallux valgus.Flat foot disease is suffered from Person substantially change tibial astragaloid joint forced belt, keeps the total contact zone of articular surface of ankle outside, move back, contact surface because of flatfoot deformity Product reduces 35%, and average pressure increases by 14%, is moved outside pressure peak distributed area, the lesion risk of ankle-joint is increased, more because under The change of the limb line of force, leads to knee, and hip joint occurs the line of force and changes and cause arthritic generation, and the later stage is because of faulty posture and abnormal The shape line of force is also possible to lead to back pain.For flatfoot patient because the internal ligament of foot is loose, sufficient bone arrangement, which changes, leads to ankle and foot Pain, the functional disturbances such as posterior tibial muscle tendon cause ankle muscular strength to decline, and then locomitivity reduces, and cannot go hiking walking.Ligament and The further operating of muscle will cause the further dislocation of each bone of foot and joint to deform.

Utility model content

The shortcomings that the purpose of the utility model is to overcome prior arts and deficiency, provide a kind of height with correcting function The fatigue and damage that strenuous exercise brings to sporter is alleviated or avoided by high arches design in arch of foot insole.Its main body uses There is the polyurethane foam material of ventilative energy-absorbing cushioning effect, lower layer to use the EVA material for having enough hardness on upper layer, and in half sole With followed by place be mounted with high energy-absorbing buffering polyurethane pad respectively, set using the shape for meeting ergonomics and biomethanics Meter is designed especially in arch of foot design using high arches.Insole uses antibacterial bacteriostatic material, has effectively acted as antibacterial suppression Bacterium is vented perspiration removing effect, and reduces or avoid the illeffects to human body generated in motion process.

The purpose of this utility model is achieved through the following technical solutions a kind of sufficient appearance of high arches correction and half sole and heel are equal Multifunction shoe pads with energy-absorbing shock-absorbing protecting effect allow user that can correct sufficient appearance and during exercise in daily life The injury of movement is reduced or avoided.

Technical solution used by the utility model：A kind of high arches insole with correcting function, including insole body, The insole body includes waist and insole heel in insole half sole, insole；The insole half sole and the corresponding foot of insole heel by The part of power is respectively equipped with the first lower groove and the second lower groove；It is set respectively on first lower groove and second lower groove There are the first high buffering energy-absorbing type polyurethane gasket (5) and the second high buffering energy-absorbing type polyurethane gasket (4)；The insole body from It is layer of cloth (1), polyurethane foam material layer (2) and EVA layer (3) successively under.

Preferably, the part of insole half sole and the corresponding foot stress of insole heel described in the EVA layer (3) is respectively equipped with First high buffering energy-absorbing type polyurethane gasket (5) and the second high buffering energy-absorbing type polyurethane gasket (4).

Preferably, the bottom of the insole body is equipped with the crisscross Skidproof ventilated grid shading of 2~6mm of spacing (7)。

Preferably, in the insole waist to insole heel position be equipped with a 1.0mm wide parabola shaped exhaust trench (6)。

Preferably, the layer of cloth (1) of insole uses resistance polyester fiber knitting fabric, scrubbing-resistant color fastness national standard GB/T420-2009 tetra- Grade or more, colour fastness to rubbing is more than national standard GB/T3920-2008 level Four, and antibacterial requires to want by QBT2881-2013 It asks.

Preferably, the exterior portion of waist and insole heel is respectively equipped with tip-tilted edge in the insole.

Preferably, the polyurethane foam material layer (2) of the insole uses density for 0.28~0.32g/cm³, hardness be 20~30 degree, the polyurethane foam material of permanent deformation≤10%.

Preferably, the described first high buffering energy-absorbing type polyurethane gasket (5) uses thickness 2.0~3.0MM fabrication of cartilage skills The buffering polyurethane overlay film expanded material of art manufacture, using fat Z-shaped design；The second high buffering energy-absorbing type polyurethane gasket (4) the buffering polyurethane foam material for using the manufacture of thickness 3.0~5.0MM fabrication of cartilage technologies uses round rectangle design, Area accounts for entire followed by area 60%~90%.

Preferably, the polyurethane foam material layer (2) and EVA layer (3) use rubberised layer cold moudling；The EVA Layer (3) uses hardness to be made of the EVA material of 70-90 degree；The arch height of the insole body is 25~28MM.

Compared with prior art, the utility model has the beneficial effects that：Design is scientific and reasonable for the utility model, safe operation Convenient, the utility model devises a buffering shoe-pad that can be effectively corrected sufficient appearance and have energy-absorbing protective effect.One, it is orthopedic, The insole is designed using the high arches of 25~28mm, and insole is shaped using on-deformable EVA, ensures prolonged shape not Become, effectively imparts the function of the sufficient appearance of insole correction.Two, damping, buffering protects sufficient knee-pad, due to insole half sole and insole heel The first high buffering energy-absorbing type polyurethane gasket (5) and the second high buffering energy-absorbing type polyurethane gasket (4) at place, reach as high as 90% Energy absorbing efficiency and insole main body the microcellular structure that has of polyurethane material, considerably reduce what foot was subject to Illeffects.Three, anti-skidding power-assisted, noise abatement of breathing freely, mat bottom is designed using grid lines and middle waist is used to heel position Parabola trench design assigns the great frictional force of insole and gas permeability, so that insole and shoes is bonded close, even if for a long time Strenuous exercise will not generate displacement, and can reduce noise when walking, increase gas permeability.Four, it is comfortably, not tired, by It is ergonomically designed completely with biomethanics in insole configuration design, imparts its splendid comfort, farthest Avoid the fatigue that movement generates.Five, moisture absorption is ventilative, and antibacterial bacteriostatic is environmentally protective, and the fabric and bulk material of the insole are all Grid lines and exhaust trench with splendid venting quality, and on EVA layer more have both the effect of ventilation and perspiration function.The insole is whole Body pass through antimicrobial treatment, reach washing 10 times after antibiotic rate still up to 99% or more.

Description of the drawings

Fig. 1 is the back view of the utility model.

Fig. 2 is the side view of the utility model.

In figure：(1) (4) second high buffering energy-absorbing type polyurethane gasket of layer of cloth (2) polyurethane foam material layer (3) EVA layer (5) the first high Skidproof ventilated grid shadings of buffering energy-absorbing type polyurethane gasket (6) parabola exhaust trench (7)

Specific implementation mode

The technical solution of the utility model is further illustrated with reference to specific embodiment.

As shown in Figs. 1-2, a kind of high arches insole with correcting function, including insole body, the insole body packet Include waist and insole heel in insole half sole, insole；The part of the insole half sole and the corresponding foot stress of insole heel is set respectively There are the first lower groove and the second lower groove, the setting of the first lower groove and the second lower groove is for placing gasket so that insole is protected Hold surfacing；The first high buffering energy-absorbing type polyurethane gasket is respectively equipped on first lower groove and second lower groove (5) and the second high buffering energy-absorbing type polyurethane gasket (4), it is effectively improved the pooling feature of insole；The insole body from It is layer of cloth (1), polyurethane foam material layer (2) and EVA layer (3) successively under, specifically, shoes described in the EVA layer (3) The part of pad half sole and the corresponding foot stress of insole heel is respectively equipped with the first high buffering energy-absorbing type polyurethane gasket (5) and second High buffering energy-absorbing type polyurethane gasket (4).

In the specific technical solution of the utility model, the first high buffering energy-absorbing type polyurethane gasket (5) is using thick The buffering polyurethane overlay film expanded material for spending the manufacture of 2.0~3.0MM fabrication of cartilage technologies, using fat Z-shaped design；Described second is high Buffering energy-absorbing type polyurethane gasket (4) uses the buffering polyurethane foam material of thickness 3.0~5.0MM fabrication of cartilage technologies manufacture Material uses round rectangle design, or is the asymmetric shape of a hoof, and area accounts for entire followed by area 60%~90%, maximum Absorb to degree the illeffects of ground rebound.

Further, the bottom of the insole body is equipped with the crisscross Skidproof ventilated grid shading of 2~6mm of spacing (7), the setting of Skidproof ventilated grid shading (7) increases the frictional force of insole, realizes antiskid function.Waist is to shoes in the insole The parabola shaped exhaust trench (6) that heel position is equipped with a 1.0mm wide is padded, creates an aesthetic feeling and realizes breathable deodorant effect. The exterior portion of waist and insole heel is respectively equipped with tip-tilted edge in the insole, the setting at edge allow foot with Insole fits closely, and reaches more firm effect.

It should be noted that the layer of cloth (1) of insole uses resistance polyester fiber knitting fabric, scrubbing-resistant color fastness national standard GB/T420- More than 2009 level Four, colour fastness to rubbing is more than national standard GB/T3920-2008 level Four, and antibacterial requires to pass through QBT2881- 2013 require；The polyurethane foam material layer (2) of the insole uses density for 0.28~0.32g/cm³, hardness be 20~30 The polyurethane foam material of degree, permanent deformation≤10%；The polyurethane foam material layer (2) and EVA layer (3) use gluing Layer cold moudling；The EVA layer (3) uses hardness to be made of the EVA material of 70-90 degree；The arch height of the insole body For 25~28MM.

For those skilled in the art, technical solution that can be as described above and design are made other each Kind is corresponding to be changed and deforms, and all these change and deform the guarantor that should all belong to the utility model claims Within the scope of shield.

Claims (10)

1. a kind of high arches insole with correcting function, including insole body, it is characterised in that：The insole body includes shoes Pad waist and insole heel in half sole, insole；The part of the insole half sole and the corresponding foot stress of insole heel is respectively equipped with One lower groove and the second lower groove；The first high buffering energy-absorbing type is respectively equipped on first lower groove and second lower groove Polyurethane pad (5) and the second high buffering energy-absorbing type polyurethane gasket (4)；The insole body is layer of cloth successively from top to bottom (1), polyurethane foam material layer (2) and EVA layer (3).

2. a kind of high arches insole with correcting function according to claim 1, it is characterised in that：The EVA layer (3) Described in the part of insole half sole and the corresponding foot stress of insole heel be respectively equipped with the first high buffering energy-absorbing type polyurethane gasket (5) and the second high buffering energy-absorbing type polyurethane gasket (4).

3. a kind of high arches insole with correcting function according to claim 1, it is characterised in that：The insole body Bottom be equipped with 2~6mm of spacing crisscross Skidproof ventilated grid shading (7).

4. a kind of high arches insole with correcting function according to claim 1, it is characterised in that：Waist in the insole The parabola shaped exhaust trench (6) of a 1.0mm wide is equipped with to insole heel position.

5. a kind of high arches insole with correcting function according to claim 1, it is characterised in that：The cloth of insole Layer (1) uses resistance polyester fiber knitting fabric, and more than scrubbing-resistant color fastness national standard GB/T420-2009 level Four, colour fastness to rubbing is more than national standard GB/T3920-2008 level Four, and antibacterial is required through QBT2881-2013 requirements.

6. a kind of high arches insole with correcting function according to claim 1, it is characterised in that：Waist in the insole And the exterior portion of insole heel is respectively equipped with tip-tilted edge.

7. a kind of high arches insole with correcting function according to claim 1, it is characterised in that：The insole gathers Urethane foamed material layer (2) uses density for 0.28~0.32g/cm³, hardness be 20~30 degree, permanent deformation≤10% gather Urethane expanded material.

8. a kind of high arches insole with correcting function according to claim 1, it is characterised in that：Described first is high slow Suction energy type polyurethane gasket (5) uses the buffering polyurethane overlay film foaming material of thickness 2.0~3.0MM fabrication of cartilage technologies manufacture Material, using fat Z-shaped design.

9. a kind of high arches insole with correcting function according to claim 1, it is characterised in that：Described second is high slow Suction energy type polyurethane gasket (4) uses the buffering polyurethane foam material of thickness 3.0~5.0MM fabrication of cartilage technologies manufacture, Round rectangle design is used, area accounts for entire followed by area 60%~90%.

10. a kind of high arches insole with correcting function according to claim 1, it is characterised in that：The polyurethane Foamed material layer (2) and EVA layer (3) use rubberised layer cold moudling；The EVA layer (3) uses hardness for 70-90 degree EVA material is made；The arch height of the insole body is 25~28MM.