Electric heating heat-insulation kettle for vehicle

A thermal insulation pot and electric heating technology, applied in vehicle parts, special positions of vehicles, non-pressure vessels, etc., can solve the problems of low electric heating efficiency, poor safety in use, and inability to keep warm, and achieve the effect of high electric heating efficiency and simple structure
CN102429577AInactive Publication Date: 2012-05-02徐国元
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
徐国元
Publication Date
2012-05-02
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention discloses an electric heating heat-insulation kettle for a vehicle, which is mainly designed to solve the problem that an existing electric heating cup for a vehicle cannot meet requirements of boiling water drinking of drivers and passengers. The electric heating heat-insulation kettle comprises a kettle body, a spiral kettle cover and an electric heating membrane heater, the kettle body consists of a kettle shell and an inner container, vacuum heat insulation is realized between the kettle shell and the inner container, a water outlet valve and a pressure reducing valve are disposed on the spiral kettle cover, and the electric heating membrane heater consists of a circular electric heating membrane and a substrate. The electric heating heat-insulation kettle has high electric heating efficiency, can be powered by direct current and alternating current, realizes automatic heating, automatic heat insulation, automatic pressure reduction and water overflow prevention after being electrified, not only can be used on a vehicle, but also can be carried during traveling, is simple in structure, and is safe and practical.
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Description

technical field

[0001] The invention discloses an electric kettle, in particular to an electric heat preservation kettle used in automobiles or other vehicles. Background technique

[0002] With the development of society, cars have become an indispensable tool for people's social activities and production and life. Driving a passenger car has become an important part of work and life. Being able to drink boiled water while driving a passenger car has also become a part of life for drivers and passengers. demand, but most of the current electric kettles are only suitable for 220V AC voltage and cannot be used directly in cars. Although there are several electric kettles for cars, they have low electric heating efficiency, cannot keep warm, are not easy to use and carry, and are bumpy in vehicles. Cause the water in the electric heating cup to overflow, the problem of poor safety in use. Contents of the invention

[0003] In order to solve the above-mentioned problems, the...

Claims

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