CN201563731U - Insoles capable of moving - Google Patents

Abstract

The utility model discloses a pair of insoles capable of moving, which comprise insole bodies and a group of elastic sac-shaped bodies located above the front parts of the insole bodies, and are characterized in that the elastic sac-shaped bodies comprise five round bodies and one reversed triangular body on each insole, wherein the five round bodies are located above the front portion of each insole body, the positions correspond to five metatarsus heads of a front foot respectively, the reversed triangular body is located behind the five round bodies, the shape is a reversed triangle shape, the position corresponds to physiologic transverse arch of the front foot, the five round bodies are respectively communicated with the reversed triangular body through fine pipelines, the five round bodies are not mutually communicated mutually, and the elastic sac-shaped bodies are filled with air of fluid. The insoles can balance or release the pressure under the five metatarsal heads of the front feet through mutual movement of air or fluid between the round bodies and the reversed triangular body, thereby avoiding excessive load of the positions of the front feet, which can generate callosity easily.

Description

Active shoe-pad

Technical field

The utility model belongs to the shoe-pad class, the particularly a kind of active shoe-pad that can adjust anterior plantar pressure automatically.

Background technology

Along with China progresses into aged society, the patient of pedopathy is also more and more, especially the callus disease at the bottom of the front foot is also more and more common, adopt preceding transverse arch of foot pad to carry out expectant treatment at this disease clinically at present, preceding transverse arch of foot pad adopts silica gel material to make more, because every degree difference that the preceding transverse arch of foot of patient subsides, the height of required crossbows pad or thickness also should be thereupon difference to some extent, simultaneously the people stand or walking process in not phase simultaneously, the height of preceding transverse arch of foot and the pressure under five caput metatarsale of front foot are also in continuous variation, but the crossbows pad of level altitude or thickness can not satisfy crossbows height and the constantly requirement of variation of caput metatarsale downforce in the walking process.

Summary of the invention

The purpose of this utility model with regard to be to provide at the defective of above-mentioned prior art a kind of can satisfy the people stand or walking process in before the different shoe-pads that change requirements of height of transverse arch of foot with the pressure under five caput metatarsale.

Its technical solution is as follows: active shoe-pad, include insole body and one group of resilient bladder body that is positioned at above the insole body front portion, be full of air or fluid in the described resilient bladder body, it is characterized in that: the resilient bladder body includes five rounds and an inverted triangle body, five rounds are positioned at above the insole body front portion, five caput metatarsale in position and front foot are corresponding respectively, the del body is positioned at the rear of aforementioned five rounds, shape is del, the position is corresponding with the physiological crossbows of front foot, five rounds have a tiny pipeline to communicate with the inverted triangle body respectively, and five rounds directly do not communicate each other.

The utility model achieves the goal like this: when front foot is stood heavy burden, the utility model can be by air or fluid between round and the inverted triangle body move pressure under five caput metatarsale of balance front foot mutually, in the propelling phase of walking process, pressure under five caput metatarsale of front foot sharply increases, pressure impels in the less relatively inverted triangle body of air in five rounds or fluid input pressure, inverted triangle body volume is increased, the inverted triangle body that volume increases will be raised preceding arch of foot this moment, thereby alleviate the pressure under propelling phase five caput metatarsale to a certain extent, avoided front foot easily to produce the excessive heavy burden at callosity position.

Below in conjunction with accompanying drawing the utility model is further described:

Description of drawings

Figure is a structural representation of the present utility model.

The specific embodiment

As shown in the figure, active shoe-pad, include insole body 3 and one group of resilient bladder body that are positioned at above insole body 3 front portions, be full of air or fluid in the described resilient bladder body, it is characterized in that: the resilient bladder body includes five rounds 1 and an inverted triangle body 2, five rounds 1 are positioned at above insole body 3 front portions, five caput metatarsale in position and front foot are corresponding respectively, inverted triangle body 2 is positioned at the rear of aforementioned five rounds 1, shape is del, the position is corresponding with the physiological crossbows of front foot, and five rounds 1 have a tiny pipeline 4 to communicate with inverted triangle body 2 respectively, and five rounds 1 directly do not communicate each other.Stand when bearing a heavy burden at front foot, what the utility model can be by air or fluid between round 1 and the inverted triangle body 2 moves pressure under five caput metatarsale of balance front foot mutually; In the propelling phase of walking process, pressure under five caput metatarsale of front foot sharply increases, pressure impels air or the fluid in five rounds 1 to enter in the less relatively inverted triangle body 2 of pressure by tiny pipeline 4, inverted triangle body 2 volumes are increased, the inverted triangle body that volume increases will be raised preceding arch of foot 2 this moments, thereby alleviate the pressure under propelling phase five caput metatarsale to a certain extent, avoided front foot easily to produce the excessive heavy burden at callosity position.

Claims (1)

1. active shoe-pad, include insole body and one group of resilient bladder body that is positioned at above the insole body front portion, be full of air or fluid in the described resilient bladder body, it is characterized in that: the resilient bladder body includes five rounds and an inverted triangle body, five rounds are positioned at above the insole body front portion, five caput metatarsale in position and front foot are corresponding respectively, the del body is positioned at the rear of aforementioned five rounds, shape is del, the position is corresponding with the physiological crossbows of front foot, five rounds have a tiny pipeline to communicate with the inverted triangle body respectively, and five rounds directly do not communicate each other.

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