用于清洁牙缝。
专利摘要
一种牙间刷，具有细长的刷体(12)，其包括可弹性压缩的联接构件(19)，用于卡入刷柄(13)的接收开口(18)中；其中联接构件(19)包括至少两个可朝向彼此弹性移动的扩张臂(27,28)；联接构件(19)在其外侧在扩张臂(27,28)区域包括卡入凹部(26)，用于在刷柄(13)的接收开口(18)中形成正向锁定配合，该凹部由垂直于刷体纵轴延伸的肩部(29)限定。
Original abstractInterdental brush with an elongate brush body ( 12 ) which comprises an elastically compressible coupling member ( 19 ) for snapping-in in a receiving opening ( 18 ) of a brush handle ( 13 ); wherein the coupling member ( 19 ) comprises at least two expanding arms ( 27, 28 ) which are elastically movable towards each other; the coupling member ( 19 ), on its outer side, comprises a snap-in depression ( 26 ) in the region of the expanding arms ( 27, 28 ) for a positive-locking fit in the receiving opening ( 18 ) of the brush handle ( 13 ), the depression being delimited by shoulders ( 29 ) extending at right angles to the longitudinal axis of the brush body.
专利附图（8）
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