Milk warmer capable of achieving water level variation and constant-temperature control

Abstract

The invention provides a milk warmer capable of achieving water level variation and constant-temperature control. The milk warmer comprises a heating base with a heating element and a shell assembly mounted on the heating base. The heating base is provided with a heating cavity for storing water and heating the water, the shell assembly comprises a milk warming shell with a milk warming cavity anda sealing block allowing the milk warming shell to be assembled on the heating cavity in a sealed mode, and when the shell assembly is assembled on the heating base, the milk warming shell is locatedabove the heating cavity. The sealing block is located between the milk warming shell and the heating cavity, a guide pipe which is communicated with the milk warming cavity and extends downwards tostretch into the heating cavity is arranged at the bottom of the milk warming shell, so that hot water in the heating cavity is conveyed upwards into the milk warming cavity at the high-temperature heating state, or the water in the milk warming cavity is conveyed downwards into the heating cavity after the temperature of the water is reduced, an ideal heating or heat preservation effect is achieved, and nutrition of milk or juice is preserved.

Description

technical field [0001] The invention relates to the field of milk warmers, in particular to a milk warmer whose water level can rise and fall and realize constant temperature control. Background technique [0002] Babies are weak in constitution and have high requirements for the temperature of the milk they drink. The milk warmer is released for this purpose. It is mainly used to keep milk and juice warm and warm to make it meet the baby's drinking temperature. Based on the heat preservation and heating functions of the bottle warmer, the bottle warmer is also suitable for the elderly. [0003] At present, the structure of the milk warmer includes an outer shell, an inner shell, a heating tube and a temperature sensor. The inner shell is provided with a heating cavity, and the heating tube and the temperature sensor are respectively arranged at the bottom of the heating cavity. When in use, place the feeding bottle in the heating cavity, pour a certain amount of water into...

AI Technical Summary

Problems solved by technology

[0005] 1) The heating tube and the feeding bottle containing milk or juice are placed in the same heating chamber. When the heating tube is heated, the temperature rises quickly, which easily destroys the nutrition of milk or juice, which is not conducive to the health of children or the elderly.

[0006] 2) The inner shell is generally open, and only when in use can water be released in the heating chamber, and the milk or juice in the feeding bottle cannot be kept warm when carrying it out, so the applicability is low

[0007] 3) The temperature of the open milk warmer loses quickly during use, causing the heating tube to work continuously, resulting in rapid loss and high cost of use

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