Multi-stage snap-on length extension child orthopedic shoe sole structure

Abstract

The utility model relates to orthopedic shoes technical field discloses multistage buckle formula length extension's children orthopedic shoe sole structure, including shoe one and shoe two, be connected with connecting piece on the shoe two fixedly, be connected with connecting groove on the shoe one, and connecting piece and connecting groove are matched, the bottom of shoe one is provided with fixed adjusting mechanism, the fixed adjusting mechanism includes fixed block, fixed block fixed connection is in the bottom of shoe one, sliding block is connected in the fixed block, the upper side fixed connection of sliding block has the plug -in block. In the utility model, the connecting rod and fixed head are driven to move through pulling handle, the convex rod slides along the guide groove of sliding block, sliding block is translated along the limiting rod, makes the plug -in block separate or insert the slot of connecting piece, can unlock or fix the relative position of shoe one and shoe two, realizes length extension, need not integral replacement shoe body, reduces replacement frequency, adapts the foot size of children different growth stage, greatly reduces use cost.

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