Inductance device

The utility model discloses an inductance device which comprises a framework body, an upper magnetic core and a lower magnetic core which are arranged on the outer side of the framework body, and further comprises a fixing base arranged at the bottom of the framework body. The inductance device comprises a fixing seat, a welding part and a connecting mechanism, the welding part is arranged at the bottom of the fixing seat, the connecting mechanism is arranged between the fixing seat and the welding part, according to the inductance device, when a worker conducts welding work of a framework body, the welding part can be connected with the fixing seat through the connecting mechanism, and the welding part is arranged through the arrangement of the welding part; according to the utility model, the inductance device can be welded with the bonding pad on the PCB, so that the condition that the pins cannot be welded normally during carrying and taking is avoided, the working intensity of workers is reduced, and the