Graphene heating hair straightener

Abstract

The invention discloses a graphene heating hair straightener which comprises an upper machine body and a lower machine body hinged to the rear end of the upper machine body. A first hair straighteningpart is arranged at the front part of the upper machine body. A second hair straightening part corresponding to the first hair straightening part is arranged at the front part of the lower machine body. A first heating body mounting box with an opening in the bottom is arranged at the bottom of the first hair straightening part, a first heat transfer aluminum plate is mounted at the bottom of thefirst heating body mounting box, and a first graphene heating film is arranged at the top of the first heat transfer aluminum plate. A second heating body mounting box with an opening in the top is arranged at the top of the second hair straightening part, a second heat transfer aluminum plate corresponding to the first heat transfer aluminum plate is mounted at the top of the second heating bodymounting box, and a second graphene heating film is arranged at the bottom of the second heat transfer aluminum plate. The graphene heating films are large in heating area, high in heat efficiency, rapid in heat dissipation, small in waste heat, safe and reliable, and the hair straightener is high in heating speed, safe to use and balanced in heating.

Description

technical field [0001] The invention relates to a hair straightener, in particular to a graphene heating hair straightener. Background technique [0002] The hair straightener is also called electric splint, which heats the heating element MCH or PTC or metal heating wire of the hair straightener through electric current, and conducts heat to the aluminum plate or ceramic plate. The MCH heating element and the metal heating wire heat up quickly, but the temperature controllability is poor. After the circuit is out of control, the temperature will rise rapidly, which will burn out the plastic material fixing the heating plate, causing the heating plate to fall off, and may be exposed to use. , and burn the skin. The heating speed of the PTC heating element is slow, it is difficult to maintain a high temperature continuously, and the effect of straightening hair is poor. Therefore, in order to avoid the shortcomings existing in the prior art, it is necessary to improve the p...

AI Technical Summary

Problems solved by technology

The MCH heating element and the metal heating wire heat up quickly, but the temperature controllability is poor. After the circuit loses control, the temperature will rise rapidly, which will burn the plastic material that fixes the heating plate, causing the heating plate to fall off, and may come into contact with the user. , and burn the skin

The PTC heating element heats up slowly, it is difficult to maintain a high temperature continuously, and the hair straightening effect is poor

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