Injection molded shoe for comfortable feet with pressure relief

Abstract

The utility model relates to injection shoe technology field especially a kind of comfortable foot to reduce pressure injection shoe, including vamp, the bottom of the vamp is connected with pad protection structure, the pad protection structure includes sheath and first shoe sole, the top of the sheath is fixedly connected with the bottom of the vamp, the bottom of the sheath is fixedly connected with the top of first shoe sole, the inner wall of the sheath is fixedly connected with second shoe sole, avoid plantar fascia, achilles tendon excessive stress, rebound speed is fast, can be converted into propulsion when walking Impact force, reduce the stiff feeling of "step hard ground", weight is 30%-50% lighter than ordinary EVA, long time wear no weight feeling, simultaneously, the sheath of second shoe sole outer wall is protected by TPU material itself, wear resistance is superior to EVA to the protective effect of second shoe sole, the second shoe sole of second shoe sole bottom is rubber material, change original shoe sole formation, prevent injection shoe from producing abnormal sound, prevent causing injection shoe bottom damage.

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