Electricity measuring pen

• Main Author: JIN YISEN
• Format: Patent
• Language: Chinese; English
• Published: 05.12.2012
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model discloses an electricity measuring pen, comprising an electricity measuring pen body, wherein a groove is arranged at the tail end of the electricity measuring pen; a metal body for conducting an electricity measuring loop is assembled in the groove at the tail end of the electricity measuring pen body; the metal body and the groove at the tail end of the electricity measuring pen body are clamped through interference fit; the cross section has a U-shaped cross section, and an opening end of the U-shaped metal body is inward; and a turning edge extending outwards is further arranged on an end surface at the opening end of the U-shaped metal body. With the adoption of the structure, after the metal body is mounted into the groove at the tail end of the electricity measuring pen, the turning edge on the metal body is limited with the groove at the tail end of the electricity measuring pen, so as to form a barb-shaped structure. Therefore, not only can the connection of the metal body and the e