Lamp holder with insertion wire

The utility model relates to a lamp holder with an insertion wire, which comprises a lamp holder seat, a lamp contact sheet, an upper cover, a lower cover and an inner core. The lamp holder is characterized in that the lamp holder seat is integrated with the inner core and a protection cover, the lower cover is connected with the upper cover through a lamp holder seat boss of the lamp holder seat in a threaded manner, and two insertion wire contact sheets arranged inside the inner core are spring sheets respectively arranged inside inner side holes of two wire insertion holes. With the arranged power contact sheets, the lamp holder is convenient and speedy in connection and high in installation work efficiency due to the fact that a metal portion of a lead is directly inserted into a lead hole when a power wire is connected, is difficult for short circuit and convenient and speedy for assembly due to no fixation of the upper cover, the lower cover and the lamp holder seat by screws.