Title:
TOOTH-BRUSHING CUP AND HEATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/093319
Kind Code:
A1
Abstract:
A tooth-brushing cup (4) and heating device, consisting of a tooth-brushing cup (4), a hoop (1), a base (5), and the like. The base (5) is provided with an electromagnetic coil (3), a control circuit, and the like; a display window (6) is provided at the upper portion of the base (5), and used for displaying a current temperature value, a set temperature value, and a countdown value of heating time; four buttons are provided above the display window (6) and respectively used for setting a temperature and a heating time; a power switch (12) is provided on the right side of the display window (6); the hoop (1) is mounted on the base (5); a conical surface inside the hoop (1) is attached to an outer conical surface of the tooth-brushing cup (4); the tooth-brushing cup (4) is made of stainless steel by stamping and is in a circular table shape, and a side plane (13) is stamped on the side wall of the tooth-brushing cup (4) to be tightly attached to a base panel (14); the electromagnetic coil (3) generates eddy currents and heat in the side plane (13) of the tooth-brushing cup (4) by introducing alternating current, and water in the tooth-brushing cup (4) is heated. Heating is automatically stopped when the temperature or time reaches a set value; the amount of water is small and the temperature does not need to be too high, so that the heating time is short; and the temperature adaptation range of people on tooth-brushing water is large, so that the requirement for temperature and time setting precision is not high, and use is convenient.
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Inventors:
CHEN HONGSHENG (CN)
Application Number:
PCT/CN2020/095127
Publication Date:
May 20, 2021
Filing Date:
June 09, 2020
Export Citation:
Assignee:
UNIV TAISHAN (CN)
International Classes:
A47K5/18; H05B6/06
Foreign References:
| CN110772150A | 2020-02-11 | |||
| CN204427893U | 2015-07-01 | |||
| CN201488055U | 2010-05-26 | |||
| CN108209672A | 2018-06-29 | |||
| CN202589249U | 2012-12-12 | |||
| JP2012245992A | 2012-12-13 |
Attorney, Agent or Firm:
FANG & ASSOCIATES (CN)
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