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TOOTHBRUSH HEAD WITH A PORTION OF BRISTLES DISPOSED IN AN OUTWARD LEANING ANGLE
专利权人:
发明人:
申请号:
EP15190157.6
公开号:
EP3009030A1
申请日:
2015.10.16
申请国别(地区):
EP
年份:
2016
代理人:
摘要:
The invention concerns a toothbrush head (1) comprising a brush head housing (2), and a bristle carrier (4) movable relative to the brush head housing (2) around an axis of pivoting (5), the bristle carrier (2) containing a plurality of tooth cleaning elements, wherein a first portion of bristles (7) is arranged annularly and disposed in an outward leaning angle (19) compared to the axis of pivoting (5) by means of a wedge ring (9), and a second portion of bristles (8) is arranged radially inwards of the first portion of bristles (7). The invention also concerns a method for manufacturing a toothbrush head (1).
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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