Mounting structure of detecting electrodes and water detector

Abstract

The invention discloses a mounting structure of detecting electrodes and a water detector, and belongs to the field of detection equipment. The water detector comprises an insulation shell, a battery,a circuit board and four detecting electrodes; the insulation shell comprises four detection surfaces, and four detecting electrodes are respectively buried on connecting edges between the four detection surfaces; the four detecting electrodes are in pairs and used for being connected with a signal line electrode and a power electrode, and two detecting electrodes located at diagonal positions are connected with a same electrode; and the battery and the circuit board are installed in the insulation shell. According to the water detector provided by the invention, when any one detection surface is located on a plane, two detecting electrodes with different polarities are always located on the plane; and once water exists on the plane, an internal circuit can be triggered to realize a waterdetection function and the performance is reliable. The battery is adopted to provide power, and the battery and the circuit board are installed inside the insulation shell; and moreover, the structure is compact, the size is small, and the use places are more. The invention further discloses the mounting structure of the detecting electrodes.

Description

technical field [0001] The invention relates to the field of detection equipment, in particular to a detection electrode installation structure and a water detector. Background technique [0002] In the living and working scenes of modern people, water leakage often occurs. Such as water leaks from drinking fountains, water pipes, and roofs, etc. Leakage brings inconvenience to people's life and work, and due to the continuous increase in the penetration rate of electrical appliances in various places, the incidence of serious safety hazards also increases. As small as the water entering the house is as large as the short circuit caused by the water, which will cause electric shock and fire. For this reason, people have created a water detector to detect and alarm various water leakage conditions. Its arrival brings people's life and work. a guarantee. [0003] However, the water detectors in the prior art are generally too large in size, resulting in limited use places, e...

AI Technical Summary

Problems solved by technology

[0003] However, the water detectors in the prior art are generally too large in size, resulting in limited use places, especially in some narrow angles where the water detector cannot be placed; in addition, the water detectors in the prior art can only detect one side, if the detection If the device accidentally turns over or is not on a horizontal surface, it will not work properly

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