Electroscope capable of bending at multiple angles

Abstract

The invention relates to an electroscope pen capable of bending at multiple angles, comprising an electroscope rod and a metal rod, the metal rod is connected to the electroscope rod, and also includes a first rotating shaft, a first conducting rod, a second conducting rod, and a second rotating shaft , the third conductive rod, the fourth conductive rod, the spring metal rod and the contact head, the first conductive rod is connected to the metal rod through the first rotating shaft, the second conductive rod is connected to the first conductive rod, and the first conductive rod There is a first metal rotating shaft between the second conductive rod, the second conductive rod is connected to the first conductive rod through the first metal rotating shaft, and the third conductive rod is connected to the second conductive rod through the second rotating shaft, The fourth conductive rod is connected to the third conductive rod, and a second metal rotation shaft is provided between the fourth conductive rod and the third conductive rod, and the fourth conductive rod is connected to the third conductive rod through the second metal rotation shaft. Above, the spring metal rod is connected to the fourth conductive rod, and the contact head is connected to the spring metal rod. Easy to use and flexible.

Description

technical field [0001] The invention relates to the field of safety helmets, in particular to an electroscope pen capable of bending at multiple angles. Background technique [0002] The low-voltage electroscope pen is an auxiliary safety tool commonly used by electricians. It is used to check whether the conductor below 500V or the shell of various electrical equipment is charged. An ordinary low-voltage electroscope pen can be carried with you. As long as you master the principle of the electroscope pen and combine it with the well-known electrical principles, you can use it flexibly. [0003] The electric shock metal rod of the electroscope pen in the prior art is directly a hard metal rod, which cannot be bent at will. However, in the complex space of some equipment, because the internal area that needs to detect whether it is charged cannot be directly measured, it needs to be dismantled. Only the parts that block the detection point can be measured, which is not only...

AI Technical Summary

Problems solved by technology

[0003] The electric shock metal rod of the electroscope pen in the prior art is directly a hard metal rod, which cannot be bent at will. However, in the complex space of some equipment, because the internal area that needs to detect whether it is charged cannot be directly measured, it needs to be dismantled. Only the parts that block the detection point can be measured, which is not only troublesome, but also labor-intensive and time-consuming. Sometimes it may cause damage to parts due to dismantling and waste costs

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