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Heating water cup

A water cup and cup body technology, which is applied in the field of heating water cups, can solve the problem of losing the effect of heat preservation, and achieve the effect of simple structure and convenient use.

Inactive Publication Date: 2011-08-17
顾帅杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are various water cups with heat preservation or heating functions on the market. Although they meet the needs of users to drink hot water to a certain extent, they still have certain disadvantages.
For example: a water cup that can be kept warm will lose its heat preservation effect after a period of time; a water cup that can be heated needs to be heated by an external power supply, and it is powerless in a place without a power supply; time and space constraints

Method used

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Embodiment Construction

[0013] A heating water cup, comprising a cup shell 7, a cup body 5 and a cup cover 9, the cup shell 7 is embedded with a stainless steel cup body 5; the lower part of the stainless steel cup body 5 is provided with a coil 4 and a micro-inverter sequentially connected by wires 3 and the lithium battery 2; a switch 8 is provided between the lithium battery 2 and the microinverter 3;

[0014] The output frequency of the micro-inverter 3 is 50HZ.

[0015] The operating voltage of the lithium battery 2 is 3.7V.

[0016] When in use, the user can fully charge the lithium battery 2 through the charging socket 1 in advance. When going out for use, if the water in the cup needs to be heated, press the control button 6 on the outside of the water cup, and the lithium battery 2 and the micro-inverter 3 The switch 8 between them will be closed immediately, and the whole circuit will be turned on. After the direct current of the lithium battery 2 passes through the micro-inverter 3, it is...

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Abstract

The invention relates to a water cup, in particular to a heating water cup. The heating water cup comprises a cup shell, a cup body and a cup cover, wherein the cup shell has a hollow structure, and the stainless steel cup body is embedded into the cup shell; the lower part of the stainless steel cup body is provided with a coil, a micro inverter and a lithium battery sequentially connected through a lead, and a switch is arranged between the lithium battery and the micro inverter; and the lower end of the exterior of the cup shell is provided with a control button connected with the switch and a charge socket connected with the lithium battery. The heating water cup has simple structure; by adopting the heating water cup, a user is free from the limitation of time and space and can drink hot water at any time and any place; and the heating water cup is more convenient, safer and quicker to use.

Description

technical field [0001] The invention relates to a water cup, in particular to a heating water cup. Background technique [0002] Water cup is one of the items that people often use in daily life. With the improvement of people's living standards, people have higher and higher requirements for the function of water cups. Water cups not only have the function of storing water, but also have the function of heat preservation or heating, which is convenient People can drink hot water at any time. At present, there are various water cups with thermal insulation or heating functions on the market. Although they meet the needs of users to drink hot water to a certain extent, there are still certain drawbacks. For example: a water cup that can be kept warm will lose its heat preservation effect after a period of time; a water cup that can be heated needs to be heated by an external power supply, and it is powerless in a place without a power supply; Time and space constraints. C...

Claims

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Application Information

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IPC IPC(8): A47G19/22A47J27/21
Inventor 顾帅杰
Owner 顾帅杰
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