Cold and hot comb and heat dissipation control system thereof

Abstract

The invention discloses a heat dissipation control system, which comprises a heat dissipation support, a heating module arranged in the center area of the surface of the heat dissipation support and used for heating central hot teeth, and a plurality of refrigerating modules arranged on the upper side and the lower side of the surface of the heat dissipation support and used for refrigerating all rows of cold teeth; the system further comprises a heat dissipation control PCB installed in a cold and hot comb shell, a direction sensor arranged on the heat dissipation control PCB and used for detecting the current posture of the cold and hot comb, and a control module arranged on the heat dissipation control PCB, in signal connection with the direction sensor, used for pausing operation of all refrigeration modules corresponding to all rows of cold teeth located on the lower side currently, and used for starting all the refrigeration modules corresponding to all the rows of cold teeth currently located on the upper side to work. The cooling load of a radiator can be reduced on the basis that the size of the cold and hot comb is prevented from being increased, and meanwhile the sufficient cooling effect of hair is guaranteed. The invention further discloses the cold and hot comb which has the beneficial effects mentioned above.

Description

technical field [0001] The invention relates to the technical field of heat dissipation, in particular to a heat dissipation control system. The invention also relates to a hot and cold comb. Background technique [0002] Combs are one of the commonly used products in people's daily life. With the improvement of people's living standards, combs have gradually developed from ordinary wooden combs, plastic combs, ceramic combs and other single-functional handmade products to electrical control and intelligent operation. household appliances. [0003] At present, in order to meet the needs of users to straighten, curl, and shape hair when using a comb to cut hair, in addition to conventional plastic combs, the comb is usually equipped with metal heat-conducting combs, which are heated with electric heating wires. The part can be heat-conducting comb teeth (referred to as "heat teeth") to heat the hair when combing the hair so as to dry the moisture. Since the temperature of ...

AI Technical Summary

Problems solved by technology

However, due to the volume limitation of the hot and cold combs, multiple refrigeration modules usually need to share the same radiator, which leads to an excessive heat dissipation load on the radiator, poor heat dissipation effect on all refrigeration modules, and it is difficult to fully protect the hair. cooling effect

To reduce the heat dissipation load of the radiator, it is necessary to increase the number of radiators to share the heat dissipation load, but this will inevitably lead to an increase in the overall volume of the cold and heat combs, which is not conducive to miniaturization and lightweight structural design

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