Vehicle-mounted distilled coffee cup

Abstract

The invention relates to a vehicle-mounted distilled coffee cup, which comprises a composite cup lid (1), a cup body (2), a tubular heater (3), a cup holder (4), a U-shaped connecting tube (5), a temperature controller (6), a temperature fuse (7), a water line (9), a power socket (10) and the like, and is characterized in that: the tubular heater (3) comprises a plurality of vertically or obliquely arranged metal or non-metal heating tubes and the like, and when the tubular heater is electrified, the outer walls of the heating tubes generate heat to heat water in the heating tubes so as to make the water boiling; the boiling water and steam pass through the tops of the heating tubes and flow through the composite cup lid to distill coffee and then drip onto the upper surface of water in the cup; meanwhile, water at the bottom of the cup with relatively low temperature flows to the bottoms of the heating tubes; the process is repeated and the coffee is continuously distilled; and finally the water in the cup is heated to the set temperature. By utilizing the characteristics that the coffee cup is upward due to low density of hot water and is downward due to high density of cold water, a heat source serves as power to ensure that the water in the coffee cup is automatically circulated, and the water in the cup is fully boiled finally. The vehicle-mounted distilled coffee cup has small and exquisite volume, combines a coffee machine and a coffee cup into one, adopts a new distillation coffee technique and a heating technique, facilitates to use, and thoroughly solves the problem that the coffee can not be distilled in the vehicle by using a vehicle power supply. The vehicle-mounted distilled coffee cup also can be used for boiling tea and other solid drinks and boiling water. By changing voltage (AC110-240V), the vehicle-mounted distilled coffee cup is suitable for places such as households, offices and the like.

Description

Technical field: [0001] The invention relates to a vehicle-mounted espresso coffee cup. The invention can be applied to places such as homes and offices by changing the voltage (AC110-240V). The invention can also be applied to heating other solid beverages such as tea leaves. technical background: [0002] At present, the common car hot water cups on the market mainly include a water cup and an electric heating tube. The electric heating tube is located at the bottom of the water cup. After the power is turned on, the electric heating tube heats up the water in the cup. The common espresso machine cannot be used in the car due to many reasons such as complex structure, bulky size, and unsuitability for the car safety voltage (DC12-24V). Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a brand-new concept with simple structure, convenient use, high thermal efficiency, the same volume and a...

AI Technical Summary

Problems solved by technology

The common espresso machine cannot be used in the car due to many reasons such as complex structure, bulky size, and unsuitability for the car safety voltage (DC12-24V).

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