A power-on device applied to an underwater product

Abstract

The invention relates to the technical field of underwater products, in particular to a power-on device applied to underwater products. The invention comprises afemaleconnector and a male connector. The male connector is provided with a first power supply positive electrode pin and a first power supply negative electrode pin for charging, and the female connector is provided with a second power supply positive electrode pin and a second power supply negative electrode pin. As that male connector and the moth connector are mated, A first power supply positive pin is electrically connected to asecond power supply positive pin. the first power supply negative electrode pin is electrically connected with the second power supply negative electrode pin, the first ID pin is electrically connected with the second ID pin, and the second power supply positive electrode pin and the second ID pin both output a high-level detection unit to turn on the power supply of the underwater product according to the detected high-level signal of the second ID pin; As that invention does not need to open more hole, only one hole is opened, the failure probability is greatly reduced and the key is canceled, and the phenomenon that the key is mistakenly triggered due to the influence of the water pressure is avoided by adopting a twisting and rotating mode.

Description

technical field [0001] The invention relates to the technical field of underwater products, in particular to an electrification device applied to underwater products. Background technique [0002] Underwater products refer to electronic products that can work under the water surface, such as underwater robots, underwater cameras, underwater yachts, underwater drones, etc. [0003] At present, with the development of the economy, more and more people like underwater shooting, such as diving shooting, etc. The most important thing for underwater shooting is to be waterproof and powered; The whole machine is turned on and powered on, and there are the following shortcomings: 1. The buttons need to be waterproofed, which increases the cost (the deeper the water in the product usage scene, the higher the waterproof cost); 2. Since the buttons are realized by physical pressure conduction , but at a deeper level underwater, when the water pressure increases, the pressure will act ...

AI Technical Summary

Problems solved by technology

[0003] At present, with the development of the economy, more and more people like underwater shooting, such as diving shooting, etc. The most important thing for underwater shooting is to be waterproof and powered; The whole machine is turned on and powered on, and there are the following shortcomings: 1. The buttons need to be waterproofed, which increases the cost (the deeper the water in the product usage scene, the higher the waterproof cost); 2. Since the buttons are realized by physical pressure conduction , but at a deeper level underwater, when the water pressure increases, the pressure will act on the surface of the key, which will cause the key to be mis-triggered. There are holes in the sealed shell, which leads to a higher failure probability of the sealed shell (if the failure rate of one hole is 10%, the failure rate of two holes is 19%, and the failure rate of three holes is 27.1%)

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