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1. (WO2018086374) ORAL IRRIGATOR WITH DETACHABLE JET TIP

Pub. No.:    WO/2018/086374    International Application No.:    PCT/CN2017/093428
Publication Date: Fri May 18 01:59:59 CEST 2018 International Filing Date: Wed Jul 19 01:59:59 CEST 2017
IPC: A61C 17/02
Applicants: GUANGDONG ROMAN TECHNOLOGY CO., LTD
广东罗曼智能科技股份有限公司
Inventors: YAN, Youchun
严佑春
LI, Gang
李刚
XU, Linfeng
徐林峰
LIU, Chenping
刘陈平
Title: ORAL IRRIGATOR WITH DETACHABLE JET TIP
Abstract:
An oral irrigator with a detachable jet tip, comprising a body (1). The body (1) is connected with a detachable jet tip (2) and provided with a receiving hole (11). The jet tip (2) is provided with a column (21) stretches into the receiving hole (11). The column (21) is provided with a slot (22). The body (1) is slidably connected with a clamping piece (3) matched with the slot (22). An elastic piece (4) is provided between the clamping piece (3) and the body (1). When a user needs to replace the jet tip (2), the user presses the clamping piece (3) to make the clamping piece (3) not clamp the column (21) of the jet tip (2) any more, and then removes the original jet tip (2) easily; after a new jet tip (2) is installed in the body (1), the user releases the clamping piece (3), and the elastic piece (4) makes the clamping piece (3) return to its original position under the action of an elastic force, so that the clamping piece (3) clamps the new jet tip (2). Thus, the efficiency of replacing the jet tip (2) is greatly improved.