Non-contact power-supplying type wireless electric iron and ironing board used for non-contact power supplying

A technology of non-contact power supply and cordless electric iron, applied in ironing boards, hand irons, applications, etc., can solve the problems of poor convenience of use of electric irons, electric iron leakage, etc., achieve flexible activities, prevent electric leakage accidents, and improve use convenience Effect
CN103132301AInactive Publication Date: 2013-06-05HARBIN INST OF TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HARBIN INST OF TECH
Publication Date
2013-06-05
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a non-contact power-supplying type wireless electric iron and an ironing board used for non-contact power supplying, and belongs to the technical field of wireless power transmission. The non-contact power-supplying type wireless electric iron and the ironing board used for non-contact power supplying solve the phenomenon that an existing electric iron provided with a power line is prone to power leakage, and the problem that the electric iron is poor in using convenience caused by the connecting lines of the power. 220V electric supply is inserted into the ironing board, and is converted into a high-frequency alternating current with frequency f after passing through a second rectifying circuit and a contravariant circuit and generates an alternating magnetic field through an energy radiating circuit. An energy receiving circuit 1 and an energy receiving circuit 2 of the electric iron body receive the alternating magnetic field, and covert the alternating magnetic filed into the alternating current with the frequency f, directly supply power for an electric heater on one hand, and supply power for an iron controlling circuit through a high-frequency transformer, a first rectifying circuit and a voltage stabilizing circuit on the other hand. The iron controlling circuit controls switching on and switching off of the electric heater according to temperature set by a thermoregulation knob to enable the electric heater to be kept at the set temperature. The non-contact power-supplying type wireless electric iron and the ironing board used for non-contact power supplying are applied to a process of ironing clothes.
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Description

technical field

[0001] The invention belongs to the technical field of wireless energy transmission, and in particular relates to a cordless electric iron and an ironing board used in conjunction with it. Background technique

[0002] Electric irons are commonly used household appliances. Traditional electric irons need to be connected to 220V AC power through the power cord, and the insulation layer of the power cord will continue to age with time. In addition, the water vapor generated during ironing can easily cause electric leakage accidents. In addition, the power cord hinders the movement of the iron during the ironing process. Contents of the invention

[0003] The purpose of the present invention is to solve the problems that current electric irons with power cords are prone to leakage and the convenience of using electric irons is poor due to the existence of power cords, thereby providing a non-contact power supply type cordless electric iron and a Ironing board...

Claims

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