Intelligent wireless charging magnetic suspension table lamp

Abstract

The invention discloses an intelligent wireless charging magnetic suspension table lamp which comprises a charging base. A plug is mounted at the lower end of the charging base. A first transmitting coil is arranged at the upper end of the charging base and connected with the plug. A table lamp base is arranged above the charging base. A first receiving coil is arranged at the lower end of the table lamp base and connected with a controller. A lithium battery is arranged in the table lamp base and connected with the controller. A magnetic suspension lamp base is arranged at the upper end of the table lamp base. A permanent magnet I is annularly arranged on the upper end face of the magnetic suspension lamp base. A plurality of wireless transmitting coils are symmetrically mounted at the position, in the permanent magnet I, of the magnetic suspension lamp base. A Hall sensor is mounted at the center position of the magnetic suspension lamp base. The wireless transmitting coils are connected with the output end of the controller. The Hall sensor is connected with the input end of the controller. A permanent magnet II is arranged above the magnetic suspension lamp base. A lampshade is clamped on the permanent magnet II through a locating ring and provided with a wireless receiving coil. The wireless receiving coil is connected with illumination lamps in the lampshade. The price is low, and the structure is simple.

Description

technical field [0001] The invention belongs to the technical field of electronic equipment, and in particular relates to an intelligent wireless charging magnetic levitation desk lamp. Background technique [0002] A desk lamp is an electrical appliance that is mainly placed on a desk or a dining table for lighting purposes. Through multiple follow-up surveys on the use and demand of consumers for table lamps, and a comprehensive analysis of product categories, market conditions, and new product design evaluations in the table lamp market, it was found that the current table lamps have single functions and lack of technology. Innovation, it is difficult to meet consumers' demand for high-end products. Contents of the invention [0003] In view of the deficiencies described in the above prior art, the purpose of the present invention is to provide a wireless charging, simplify the wiring, reduce the failure rate, easy to use, safe and reliable, no mechanical wear, and ene...

AI Technical Summary

Problems solved by technology

Through multiple follow-up surveys on the use and demand of consumers for table lamps, and a comprehensive analysis of product categories, market conditions, and new product design evaluations in the table lamp market, it was found that the current table lamps have single functions and lack of technology. Innovation, difficult to meet consumer demand for high-end products

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