Title:
FINELY-ADJUSTABLE TEETH CLEANING PEN
Document Type and Number:
WIPO Patent Application WO/2022/151035
Kind Code:
A1
Abstract:
A finely-adjustable teeth cleaning pen, comprising a teeth cleaning pen main body (10), a teeth cleaning working head (21) extending out of the teeth cleaning pen main body (10), and a camera unit (30); the upper end of the teeth cleaning pen main body (10) is provided with an inclined portion (11) inclined rearward from top to bottom; the camera unit (30) is mounted on the inclined portion (11); an ultrasonic transducer (22) is mounted on the inclined portion (11); the teeth cleaning working head (21) is connected to the ultrasonic transducer (22); the ultrasonic transducer (22) is connected in a manner of being rotatable relative to the teeth cleaning pen main body (10); and the camera unit (30) is connected to the inclined portion (11) in an adjustable manner so as to give way to the rotating teeth cleaning working head (21).The present invention is more convenient to use, and can finely adjust the orientation of the teeth cleaning working head (21), adapting to the working position of the teeth cleaning working head (21), ensuring the normal use of the teeth cleaning working head (21), and can give way to the teeth cleaning working head (21) during rotation, avoiding damage to the camera unit (30) by the teeth cleaning working head (21) during rotation, providing a good protection effect for the camera unit (30).
Inventors:
HE JIANGNAN (CN)
HUANG WEI (CN)
ZENG ZHIQIANG (CN)
YANG YANHUI (CN)
HUANG WEI (CN)
ZENG ZHIQIANG (CN)
YANG YANHUI (CN)
Application Number:
PCT/CN2021/071451
Publication Date:
July 21, 2022
Filing Date:
January 13, 2021
Export Citation:
Assignee:
SHENZHENSHI XIFUJI INTELLIGENT TECH CO LTD (CN)
International Classes:
F16M11/12; A61C17/20; F16M13/02; H04N5/225; H04N7/18
Foreign References:
| CN212281725U | 2021-01-05 | |||
| US20050271998A1 | 2005-12-08 | |||
| CN209003940U | 2019-06-21 | |||
| CN211094884U | 2020-07-28 | |||
| CN109172018A | 2019-01-11 | |||
| CN105877691A | 2016-08-24 | |||
| CN208552086U | 2019-03-01 |
Attorney, Agent or Firm:
XIAMEN SHINHWA PATENT & TRADEMARK AGENCYCO., LTD. (CN)
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