A kind of apparatus for cleaning oral cavity,Main system gone forward using ontology,Hou support assorted wire body quantity,Make wire body presentation staggeredly or winding effect,The fixed what of above-mentioned wire body system before this,The fixed part of Hou bracket,And the cleaning section of a Y type shape can staggeredly or at winding be presented,The cleaning section can make to contact really when cleaning tooth slot with tooth side angular position for user,Reach while the cleaning action with slot and tooth side angular position,Except avoiding the problem that being not easy to clean when cleaning tooth side angular position,Also it can be presented because of wire body staggeredly or winding effect keeps wire body more firm not easy to break,And it is more simple in user's operation,Traditional product Overexertion due to cleaning effect is bad can be reduced and use and then injure tooth itself,Reach simple use and effectively the purpose person of the cleaning.一種口腔清潔裝置，主要係利用本體上前、後支架配合線體數量，使線體呈現交錯或纏繞效果，上述線體係固定於該前、後支架之固定部，並以交錯或纏繞處會呈現一Y型形狀之清潔部，該清潔部可使供使用者在清潔牙齒齒縫時與牙齒側邊角部位確實接觸，達到同時與齒縫及牙齒側邊角部位之清潔作用，除避免在清潔牙齒側邊角部位時不易清潔的問題，亦可因線體呈現交錯或纏繞效果使線體更加堅固不易斷裂，而使用者操作上較為簡易，可降低傳統產品因清潔效果不佳而過度用力使用進而傷害牙齒本身，達到簡易使用及有效清潔之目的者。
