Vehicle glass skylight leak detection device

Abstract

The invention discloses a water leakage detection device for an automobile glass sunroof, which comprises a power supply, a water spray device, a flow control box, an isolation device, a water leakage detection sensor and a water-soluble switch, and the water spray device is respectively connected with the power supply, the flow control box and the The isolating device is connected, the water leakage detection sensor is connected with the isolating device, and the water-soluble switch is respectively connected with the isolating device and the flow control box. Through the above method, the automobile sunroof water leakage detection device of the present invention has a simple structure and is easy to operate. It is used to detect whether there is water leakage in the automobile sunroof, realizes the detection of the airtightness of the automobile sunroof, ensures the sealing performance of the automobile sunroof, and improves the quality of the automobile.

Description

Technical field [0001] The invention relates to the technical field of automation equipment, in particular to a water leakage detection device for automobile glass sunroofs. Background technique [0002] When the car is driving for a long time, the air in the car cannot circulate and the air becomes dirty; if the side door is opened, the glass will produce a lot of noise, and the wind will directly blow to the driver, thereby reducing the ride comfort. For cars equipped with sunroofs, opening the sunroof not only reduces noise, but also realizes air circulation inside and outside the vehicle, which not only improves the comfort of the car, but also reduces the fatigue of the driver and can prevent traffic accidents. , Thus maintaining the safety of driving. [0003] But on rainy days, when the car is driving at high speed, if the sealing of the sunroof is not good, it will cause the sunroof to leak rain and directly affect the comfort of passengers. In order to ensure that the su...

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Problems solved by technology

[0003] But in rainy days, when the car is running at high speed, if the sealing of the sunroof is not good, it will cause the sunroof to leak and directly affect the comfort of passengers.

In order to ensure that the sunroof will not leak rain when the car is driving in rainy days, the sunroof must be subjected to a rain test. At present, there is no report on the rain performance test of the sunroof, and there is no special test equipment for this in China.

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