Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
LIQUID TOOTHBRUSH
Document Type and Number:
WIPO Patent Application WO/2018/082421
Kind Code:
A1
Abstract:
A liquid toothbrush, comprising a brush holder (1) and a brush head (2). A fluid pipe (11) is provided inside the brush holder (1); the fluid pipe (11) is provided with liquid spray holes (22) at the inner wall of brush head (2); the fluid pipe (11) is provided with a liquid inlet (12) at the tail of brush holder (1); the liquid inlet (12) is connected to a pressurized liquid supplier or a household tap water valve by means of a connecting pipe; brush hair (21) of the brush head (2) of the toothbrush is arranged in rows; the brush hair (21) and the liquid spray holes (22) are arranged at intervals; the brush hair (21) of the brush head (2) is designed into rows, so that an obvious vertical brushing effect can be yield during tooth brushing. Moreover, in combination with an oral healthcare fluid sprayed or washed out of the liquid spray holes (22) of the brush head (2), and with the brushing function of the brush hair in being freely separated forward and backward and in freely entering diastema and slits between teeth, foreign matters on gingivae and teeth and in diastema and slits between the teeth can be cleaned.

Inventors:
QIN, Fang (Room 701, Building 2 Xinda Garden Community,No.4, 8th Street, Xin'ao Road, Aotou Town, Dayawan Distric, Huizhou Guangdong 3, 516003, CN)
Application Number:
CN2017/104448
Publication Date:
May 11, 2018
Filing Date:
September 29, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
QIN, Fang (Room 701, Building 2 Xinda Garden Community,No.4, 8th Street, Xin'ao Road, Aotou Town, Dayawan Distric, Huizhou Guangdong 3, 516003, CN)
International Classes:
A46B11/06; A46B9/04
Foreign References:
CN206150793U2017-05-10
CN2648895Y2004-10-20
CN204409959U2015-06-24
CN2291062Y1998-09-16
DE8814008U11989-02-23
US20020015612A12002-02-07
JPS58171028U1983-11-15
Attorney, Agent or Firm:
YOGO PATENT & TRADE MARK AGENCY LIMITED COMPANY (E area, 20 Floor DESAY Building, Yunshan West Road No.12, Jiangbe, Huizhou Guangdong 0, 516000, CN)
Download PDF: