Lower voltage test light having digital function and neon tube function

Abstract

The invention discloses a lower voltage test light having a digital function and a neon tube function, which is intended for implementing testing in daytime and at night and guarantees testing precision. The test light herein includes a digital test light, a neon tube test light, a first cap, a second cap, a first fixing block and a second fixing block. A tail part of the digital test light is fixed inside the first fixing block. A tail part of the neon tube test light is fixed inside the second fixing block. The first fixing block and the second fixing block are installed rotatably with respect to each other. A front end of the digital test light is provided with a first cap. A front end of the neon test light is provided with the second cap. The inner cavity of the first cap is provided with a lamp body which is provided with an illuminating lamp thereon. An outer wall of the second cap is provided with an insert piece. The second fixing block is provided thereon with a groove for cooperation with the insert piece. The test light can be used in daytime and at night and can guarantee testing precision.

Description

technical field [0001] The invention relates to the technical field of electric power tools, in particular to a low-voltage electroscope with both digital and neon tube functions. Background technique [0002] For the neon tube type electroscope, the neon tube of the electroscope will emit light during the electricity test. However, when this type of electroscope is used in the daytime, the neon tube is not easy to observe due to the light, and it is easy to cause misjudgment. The digital test pen displays the voltage at the test point on the display panel of the test pen. When the test pen is used for power test at night, it can only be observed with the help of light, which is inconvenient for construction at night. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a low-voltage test pen with both digital and neon tube functions. [0004] The technical solution adopted by the present invention to solve the technical problem is: a low-v...

AI Technical Summary

Problems solved by technology

[0002] The neon tube type electroscope pen, during the electric test, the neon tube of the electroscope pen emits light to prompt, but when this kind of electroscope pen is used in the daytime, it is not easy to observe because of the light, and it is easy to cause misjudgment

The digital electroscope pen displays the voltage at the test point on the display panel of the pen. When this kind of pen is used to test the electricity at night, it needs to use the light to observe, which is not convenient for night construction.

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