Test pencil for electrical technology

The utility model discloses a test pencil for electrical technology. The utility model relates to the technical field of power equipment, in particular to a test pencil for electrical technology, which comprises a penholder, a placement groove is formed in the middle of one side of the penholder, a fixing block is fixedly connected to the interior of the placement groove, a support pillar is fixedly connected to the middle of one side of the fixing block, and a mounting groove is formed in one side, far away from the support pillar, of the fixing block. The utility model discloses a test pencil for an electrical technology. A pen point, a locking block, a locking groove, a pen holder, a window, a cover plate, a clamping groove, a pen point containing groove and a fixing ring are arranged in a matched mode. When the test pencil needs to be used. Opening a cover plate, when the test pencil is used, the nib is taken out from the nib placing groove, then the locking block is separated fromthe pencil holder, the n