Self-charging device and intelligent wearable equipment

• Main Author: WU HUAPING
• Format: Patent
• Language: English
• Published: 11.11.2015
• Subjects: CALCULATING; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; COMPUTING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; COUNTING; DYNAMO-ELECTRIC MACHINES; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; GENERATION; PHYSICS; SYSTEMS FOR STORING ELECTRIC ENERGY

The invention discloses a self-charging device and intelligent wearable equipment. The self-charging device comprises a hollow pipe, a magnet, a conductor, and a rectification module; the conductor and the rectification module are connected to form a loop; one of the magnet and the conductor is fixed at the hollow pipe and the other one can make reciprocating motion in the hollow pipe. When the intelligent wearable equipment moves, the magnet and the conductor make relative motion to generate an induced current; and the rectification module carries out rectification processing on the induced current and outputs the processed current to a battery or/and an electricity consumption module of the intelligent wearable equipment. Therefore, the mechanical energy of the human body motion can be converted into the electric energy and the converted electric energy can be used as the replacement or supplement unit of an external power supply; the number of times of charging of the intelligent wearable equipment is reduced; and the user experience is improved. Moreover, the external power supplying is reduced and thus the energy is saved; and accordance with the modern life idea of low-carbon environment protection is realized.