踢(ti)(ti)(ti)腳(jiao)(jiao)線(xian)(xian)(xian)(xian)是(shi)(shi)裝(zhuang)修時用(yong)的(de)專用(yong)詞語。在(zai)居室設計中，陰角線(xian)(xian)(xian)(xian)、腰線(xian)(xian)(xian)(xian)、踢(ti)(ti)(ti)腳(jiao)(jiao)線(xian)(xian)(xian)(xian)起著(zhu)視覺(jue)的(de)平衡作用(yong)，利用(yong)它們的(de)線(xian)(xian)(xian)(xian)形感覺(jue)及材質、色彩等(deng)在(zai)室內(nei)相互(hu)呼(hu)應(ying)，可(ke)以起到較好(hao)的(de)美化(hua)裝(zhuang)飾效果。踢(ti)(ti)(ti)腳(jiao)(jiao)線(xian)(xian)(xian)(xian)的(de)另(ling)一(yi)個作用(yong)是(shi)(shi)它的(de)保(bao)護功(gong)能。踢(ti)(ti)(ti)腳(jiao)(jiao)線(xian)(xian)(xian)(xian)，顧名思義就(jiu)是(shi)(shi)腳(jiao)(jiao)踢(ti)(ti)(ti)得著(zhu)的(de)墻(qiang)(qiang)面區(qu)域，所以較易受到沖擊。做踢(ti)(ti)(ti)腳(jiao)(jiao)線(xian)(xian)(xian)(xian)可(ke)以更好(hao)地使(shi)墻(qiang)(qiang)體和地面之間結合(he)牢固，減少(shao)墻(qiang)(qiang)體變(bian)形，避免外(wai)(wai)力碰(peng)撞造(zao)成破壞。另(ling)外(wai)(wai)，踢(ti)(ti)(ti)腳(jiao)(jiao)線(xian)(xian)(xian)(xian)也比較容易擦洗(xi)，如果拖地濺上臟水，擦洗(xi)非常方便。踢(ti)(ti)(ti)腳(jiao)(jiao)線(xian)(xian)(xian)(xian)除了它本身的(de)保(bao)護墻(qiang)(qiang)面的(de)功(gong)能之外(wai)(wai)，在(zai)家居美觀的(de)比重上也占有相當(dang)比例。它是(shi)(shi)地面的(de)輪廓線(xian)(xian)(xian)(xian)，視線(xian)(xian)(xian)(xian)經常會很自然地落在(zai)上面，一(yi)般裝(zhuang)修中踢(ti)(ti)(ti)腳(jiao)(jiao)線(xian)(xian)(xian)(xian)出墻(qiang)(qiang)厚度為5mm-12mm或(huo)者8mm-15mm。