Wireless charging transmitter coil

Wireless charging transmitter coilIncluding the main coil, the swivel ring, the surrounding coil and the rotating mechanism. The wireless charging and transmitting coil plays an important role in the wireless charging process. The wireless charging mainly adopts the principle of electromagnetic induction. The magnetic field generated by the coil generates current. When the system is working, it can only In general, the wireless transmitter coil can only transmit energy and cannot receive energy, and the wireless charging receiver can receive energy. The wireless transmitter coil has strong signal and fast speed. The transmitter coil and the receiver coil are inductively coupled power transmission systems. Its structure has a great influence on the transmission power and efficiency of the system.

The wireless charging transmitting coil is characterized in that the rotating mechanism includes a casing, a driving helical gear and a driven helical gear, the driving helical gear is rotatably connected to the left inside the casing, and the driven helical gear is rotatably connected to the upper end of the casing and It meshes with the driving helical gear, and the center of the driven helical gear is fixedly connected with the lower surface of the center of the swivel ring.

Wireless charging transmitter coil size parameters (mm)