Heating type automatic control device and control method thereof

Abstract

The invention provides a heating type automatic control device and a control method thereof, which relate to artistic creation tools such as calligraphy and painting. It includes a heater body, one end of the heater body is provided with a heater head, and a heater core is fixed inside the heater head. A microprocessor control module is also arranged inside the heater body. Use the human body infrared sensor module to identify whether the user needs to start creating, to control the heating of the heater core in the device. When the human body leaves the device, it can provide a warning light flashing and a buzzer prompt, and automatically cut off the heating. If the human body tissue When approaching the heating core, there will be a rapid buzzing warning and a high-frequency warning light flashing, and the heating will be turned off at the same time, which achieves a safe effect while intelligently saving power.

Description

technical field [0001] The patent of the present invention relates to artistic creation tools such as calligraphy and painting, and specifically relates to a heating type automatic control device and a control method thereof. Background technique [0002] Heating wood, cardboard or other polymer materials to produce color changes or shape changes to create calligraphy and painting art is one of the important forms of artistic creation, but in this direction, there is a lack of professional creative tools. Chinese patent document CN 1035082A records a wood ironing process, by heating the metal ironing tool at a high temperature until it is fiery red, and performing ironing and ironing treatment on the wood, and removing unnecessary parts by carbonization, so as to achieve the purpose of carving. Instead of engraving with a carving knife, ironing and burning are used as large-area surface treatment methods, so that the lines carved by ironing are fluent and free, and the color...

AI Technical Summary

Problems solved by technology

[0003] Today's electric heating calligraphy and painting creation device is mainly realized by high temperature heating. Since the heating type calligraphy and painting creation device generates high temperature, if the user is not careful, there will be a hidden danger of burns; existing artists often use electric soldering iron to create, and at the beginning If the user forgets to turn off the heating device, the heating device will be in the heating state for a long time, which will not only shorten the service life of the heating device, but may cause damage to the creation, and cause major damage. fire safety hazard

Another very important safety hazard is that the temperature of the front end of the heating type calligraphy and painting creation device is relatively high, but it cannot be seen from the outside. fire hazard

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