This creation brushes construction between being to provide a kind of environmentally friendly tooth of integrated molding,Specifically include that brush head and brush handle,The brush head includes the thin bristle of brush bar and radial stretching, extension； Wherein the material stress condition of the bristle elasticity and toughness reaches outside basic demand,Between 0.05 ~ 0.12mm of bristle diameter Jie's what,Between 0.3 ~ 0.7mm of bristle spacing Jie's what,Brush bar and bristle and brush handle accurate ejection formation is disposably constructed entirely with same attribute raw material to be integrated； Wherein the brush bar surface forms tool reinforced ribs along axial； By its tectonic sieving reach between tooth brush can primary full structural integrity ejection formation,Manufacturing cost is lower,The dual purpose person of resource reclaim sharp what environmental protection free of a burden.本創作是提供一種一體成型環保牙間刷構造，主要包括：刷頭及刷柄，該刷頭包括刷頭桿及放射狀伸展之細刷毛；其中該刷毛彈性與韌性的材質應力條件達到基本要求外，該刷毛直徑介於0.05~0.12mm間，刷毛間距介於0.3~0.7mm間，一次性以同屬性原料將刷頭桿及刷毛以及刷柄全構造精密射出成型為一體；其中該刷頭桿表面沿軸向成型具補強肋；藉其構造設計達到牙間刷可一次全結構一體射出成型，製造成本較低、資源回收無負擔利於環保之雙重目的者。
