Portable heating cup

A portable, water cup technology, applied to drinking utensils, travel or camping equipment, home appliances, etc., can solve the problems of large size, difficult to carry, and inconvenient to provide warm water, so as to avoid falling and avoid accidental touch. Effect
CN107595055AInactive Publication Date: 2018-01-19南丹县青少年学生校外活动中心
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
南丹县青少年学生校外活动中心
Publication Date
2018-01-19
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to the technical field of articles of daily use, in particular to a portable heating cup. The portable heating cup comprises a cup body and a cup lid. The cup body is provided with a cup mouth. The cup mouth is connected with the cup lid through threads. The cup lid is provided with a locker. The cup body is provided with a portable rope. The cup is provided with a power generator and a graphene heating piece. The power generator comprises a plurality of piezoelectric ceramics, a lithium battery and a voltage stabilizing circuit. The piezoelectric ceramics are distributedon the surface of the cup body. A hollow cup bottom is arranged at the bottom of the cup body. The lithium battery and the voltage stabilizing circuit are arranged in the cup bottom. The piezoelectric ceramics are connected with the lithium battery through the voltage stabilizing circuit. The graphene heating piece is connected with the lithium battery. The portable heating cup has the advantagesthat voltages can be generated through pressing, so that liquid in the cup is heated; the cup is convenient to carry.
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Description

technical field

[0001] The invention relates to the technical field of daily necessities, in particular to a portable heatable water cup. Background technique

[0002] If you go out for a long time at ordinary times, even if you use a thermos cup to hold drinking water, the water temperature will become lower. Drinking a lot of cold water can easily cause gastric mucosal vasoconstriction, affect digestion, stimulate gastrointestinal motility, accelerate gastrointestinal peristalsis, and even cause intestinal spasm, leading to abdominal pain and diarrhea. Normal people often drink cold water on an empty stomach, which can easily cause stomach problems. Especially in winter, the outside temperature is lower, and the temperature of the water in the cup drops very quickly. The heatable water cups on the market are relatively large in volume, are not easy to carry, cannot provide warm water for people who go out conveniently, and cause adverse effects on people's health. Cont...

Claims

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