Title:
ELECTRIC TOOTHBRUSH, TOOTHPASTE VIAL, AND HEALTH CARE DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/030046
Kind Code:
A1
Abstract:
An electric toothbrush, a toothpaste vial (7), and a health care device. The electric toothbrush comprises: a toothbrush head (1) and a toothbrush handle (2) which are detachably connected. The toothbrush head (1) comprises a first outlet (11); the toothbrush handle (2) comprises an accommodating space, and a control circuit (3), a connecting device (4), a toothpaste chamber (5) and a power generating device (6) are provided in the accommodating space. The interior of the connecting device (4) is hollow; the toothpaste chamber (5) comprises a second outlet (51) and an accommodating cavity, a first chip (71) is provided on the toothpaste vial (7), first serial number information of the toothpaste vial (7) is stored in the first chip (71), and the second outlet (51) is connected to the first outlet (11) by means of the connecting device (4); the toothpaste chamber (5) is provided with a first reader/writer (53); the power generating device (6) is electrically connected to the control circuit (3), and the power generating device (6) is configured to enable toothpaste in the toothpaste vial (7) to pass through the second outlet (51), the connecting device (4) and the first outlet (11) to reach the toothbrush head (1); the first reader/writer (53) is configured to read the first serial number information from the first chip (71) and send the first serial number information to the control circuit (3), and the control circuit (3) is configured to receive the first serial number information and send a control signal to the power generating device (6) on the basis of the first serial number information.
Inventors:
QUAN HONGWEI (CN)
PI JIAJIA (CN)
WANG RUI (CN)
JIANG MAOTONG (CN)
ZHOU HAIBING (CN)
SONG LEI (CN)
PI JIAJIA (CN)
WANG RUI (CN)
JIANG MAOTONG (CN)
ZHOU HAIBING (CN)
SONG LEI (CN)
Application Number:
PCT/CN2022/113643
Publication Date:
March 09, 2023
Filing Date:
August 19, 2022
Export Citation:
Assignee:
DIMI LIFE TECH CO LTD (CN)
International Classes:
A61C17/34
Domestic Patent References:
| WO2005087047A1 | 2005-09-22 |
Foreign References:
| CN216257577U | 2022-04-12 | |||
| CN216675998U | 2022-06-07 | |||
| CN216675999U | 2022-06-07 | |||
| CN101351137A | 2009-01-21 | |||
| CN111053625A | 2020-04-24 | |||
| CN207767795U | 2018-08-28 | |||
| CN109953835A | 2019-07-02 | |||
| CN107862359A | 2018-03-30 |
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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