Intelligent connecting line

Abstract

The invention relates to the technical field of a connecting line and especially relates to an intelligent connecting line. The intelligent connecting line comprises an upper cover and a lower cover.The upper cover is internally provided with a fixed contact point and a movable contact point. The upper cover is also internally fixedly provided with an integrated circuit plate. The integrated circuit plate is powered by a power supply. The output end of the integrated circuit plate is connected with a trigger mechanism for controlling whether the fixed contact point and the movable contact point make contact. According to the structure above, the integrated circuit plate controls on / off of an electromagnetic coil, and furthermore, controls whether the fixed contact point and the movable contact point make contact, thereby achieving a connection function, enabling connection of the connecting line to be controlled by the integrated circuit plate and greatly improving connection safety of the connecting line.

Description

technical field [0001] The invention relates to the technical field of connecting wires, in particular to an intelligent connecting wire. Background technique [0002] The car starting power supply is also called the car emergency starting power supply, which can start the car when the car battery is insufficient or exhausted and the car cannot be started. [0003] The car starting power supply is different from the general power supply. It is a high-power discharge product. The normal discharge current can reach 200A ~ 400A. Without absolute safety protection, the reverse power supply will burn the entire circuit of the car, yacht, motorcycle, etc. When used When starting the power supply to start the car, the generator voltage of the car will be higher than the voltage of the starting power supply, and it is a high-current power generation. Since this product is a small-capacity product, it is easy to charge the car starting power supply without protection. , so that over...

AI Technical Summary

Problems solved by technology

[0003] The car starting power supply is different from the general power supply. It is a high-power discharge product. The normal discharge current can reach 200A ~ 400A. Without absolute safety protection, the reverse power supply will burn the entire circuit of the car, yacht, motorcycle, etc. When used When starting the power supply to start the car, the generator voltage of the car will be higher than the voltage of the starting power supply, and it is a high-current power generation. Since this product is a small-capacity product, it is easy to charge the car starting power supply without protection. , so that the battery is overcharged and the battery is damaged. In severe cases, it may cause a fire. Whether it is the car starting power supply or the battery, when it is directly connected to the car battery, electric sparks will be generated, causing accidents in different situations.

[0004] The car starting power supply needs to open the car hood during operation, and connect it to the positive and negative poles of the car starting power supply through a connecting line, and the connecting line is usually fixedly connected to the positive and negative poles of the car starting power supply by a clip, but the clip is used to connect It will reduce the contact surface of the connection, and it will become loose due to the unstable connection, which will directly lead to poor contact, and the car will not start normally.

Furthermore, in the process of conduction, the clips on the positive and negative poles of the car starter power supply may cause leakage and short circuit problems due to unstable clamping.

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