Portable min-heater

Abstract

The invention relates to a portable min-heater. The portable min-heater comprises a base, a heat conduction top cover is arranged at the top of the base, a heating cavity is formed in the heat conduction top cover, inner threads are formed in the inner side wall of the heating cavity, a circuit board, a power supply device, a temperature controller and a heating element are arranged in the base, the temperature controller and the heating element are attached to the bottom of the heat conduction top cover, and the temperature controller, the heating element and the power supply device are electrically connected with the circuit board. When the portable min-heater is used, the heating cavity can be in threaded connection with bottle openings of feeding bottles with different capacities and different brands, then a user starts the heater, heat generated by the heating element is rapidly transmitted to liquid of a feeding bottle through the heat conduction top cover, and it is achieved that liquid is heated; meanwhile, the temperature controller inducts the liquid temperature constantly and feeds the temperature back to a display screen, and the temperature is accurately controlled bycontrolling a single chip microcomputer of the circuit board. In this way, the user can obtain hot water with the required temperature, and the user conveniently adjusts milk or warms milk for infantdrinking.

Description

technical field [0001] The present invention relates to the technical field of heaters, in particular to a portable mini heater. Background technique [0002] The milk conditioner, also known as the milk conditioner, was originally used to warm and cool boiled water to keep it at a temperature suitable for the baby to drink, and to prepare milk powder to feed the baby. The basic function of the milk conditioner is to keep the water temperature constant, so it is also called a constant temperature milk conditioner. However, the existing constant temperature milk conditioner has the following shortcomings: [0003] (1) The traditional household milk conditioner is relatively large, and the AC power supply is not portable for short-distance travel. It needs to be accompanied by a thermos cup and milk storage box. The water temperature of the thermos cup cannot be visually displayed. Usually, the water temperature of the thermos cup is too high and is not suitable for brewing. ...

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to overcome the shortcomings of existing feeding bottle heaters such as inconvenient use, troublesome, inconvenient to carry, no precise temperature control, etc. in the operation of milk adjustment or warming, and to provide a simple, reasonable and versatile , easy to use, easy to carry, portable mini heater with precise temperature control

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