USB electric heating water cup and working method thereof

A working method and technology of hot water cups, which can be applied to heat-insulating vessels, water-boiling utensils, applications, etc., and can solve problems such as slow heating speed and low heating power

Active Publication Date: 2021-06-11
成都探寻家科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to meet market demands such as business trips, most electric hot water cups currently on the market use 220V voltage power supply for direct heating. A very small number of companies have begun to develop USB interface power supply heating methods, but the input voltage is very low, usually 5V, Lead to problems such as low heating power and slow heating speed

Method used

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  • USB electric heating water cup and working method thereof
  • USB electric heating water cup and working method thereof
  • USB electric heating water cup and working method thereof

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Embodiment Construction

[0038] The technical solutions in the present disclosure will be clearly and completely described below in conjunction with the drawings in the present disclosure. Obviously, the described embodiments are only some of the embodiments of the present disclosure, not all of them. The components of the present disclosure generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the present disclosure provided in the accompanying drawings is not intended to limit the scope of the claimed disclosure, but merely represents selected embodiments of the present disclosure. Based on the embodiments of the present disclosure, all other embodiments obtained by those skilled in the art without creative effort shall fall within the protection scope of the present disclosure.

[0039] It should be noted that like numerals and letters denote similar items...

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Abstract

The invention provides a USB electric heating water cup and a working method thereof. The USB electric heating water cup comprises a cup body, a heating body, a support, a circuit board and a base. The circuit board comprises a USB Type-C module, a fast charging power receiving module, a power device module, a power supply conversion module, a main control module and a man-machine interaction module. The method comprises the steps that a microcontroller of a main control module controls a chip device of the fast charging power receiving module to request the maximum voltage of a fast charging power supply adapter; the fast charging power supply outputs voltage to a USB power supply line of the circuit board according to the requested voltage value; the microcontroller dynamically controls the heating mode to the target water temperature according to the voltage value; when the current temperature is lower than the target temperature by a certain value, the microcontroller starts a dynamic control heating mode for heat preservation.

Description

technical field [0001] The present disclosure relates to the technical field of electronic devices, in particular to a USB electric hot water cup and a working method thereof. Background technique [0002] With the development of science and technology and the improvement of people's living standards, more and more electric hot water cups are used by people in various scenarios. It is used on a large scale to meet people's travel needs. In order to meet market demands such as business trips, electric hot water cups currently on the market basically use 220V voltage power supply for direct heating. A very small number of companies have begun to develop USB interface power supply heating methods, but the input voltage is very low, usually 5V, Lead to problems such as low heating power and slow heating speed. Contents of the invention [0003] In view of this, the present disclosure provides a USB electric hot water cup and its working method. [0004] The USB electric hot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J27/21A47J36/24A47J41/02A47J36/32
CPCA47J27/21041A47J27/21058A47J27/21158A47J27/21091A47J27/21166A47J36/2461A47J41/022A47J36/321
Inventor 刘柏良
Owner 成都探寻家科技有限公司
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