Electric power meter box with protection mechanism

• Main Authors: ZHANG RUI, SU YI, XUE XIAOYA, LIU FEI, WU NIAN, YAO TINGTING, DAI CHANGLI, ZHAI MENGRAN, LI TIANYU, XU LEI, YANG PENGFEI, JIN YONG
• Format: Patent
• Language: Chinese; English
• Published: 26.11.2021
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model discloses an electric power meter box with a protection mechanism, which relates to the field of electric power metering equipment, and comprises a meter box body, a switch door is hinged on the meter box body, the protection mechanism is arranged between the switch door and the meter box body, and the protection mechanism comprises an inner safety door and a locking assembly. A false lock hole is formed in the surface of the inner safety door, a locking clamping head is fixedly connected to the bottom of the rear side of the inner safety door, the locking assembly comprises a locking seat, a locking groove is formed in one end of the locking seat, a sliding groove is formed in the bottom of the locking groove, and a two-way screw rod is rotationally connected to the interior of the sliding groove. The inner safety door is locked through the locking assembly, the false lock hole plays a role in misleading, safety is improved, when the inner safety door needs to be opened, the movable locking