Aircraft model high current plug

Abstract

The invention discloses a high-current plug of a model airplane. The high-current plug comprises a plug, a socket, plug conductors and socket conductors. The plug conductors are assembled on two sides of the plug, and the socket conductors are assembled on two inner sides of the socket. An elastic hoop is arranged on a side of the plug, so that the plug and the socket can be in contact with each other by multiplied reinforcement and can be in close fit with each other in a reliable conducting manner, and the work stability of the socket can be conveniently kept. The plug conductors and the socket conductors are embedded into plastics during injection molding, so that the firm plug and the firm socket can be formed. A direction groove is formed in a side of the socket, and conducting wire welding positions are reserved in the direction groove when the plug conductors are matched with the direction groove, so that correct directions of an anode and a cathode can be assuredly kept when the plug is plugged into the socket. The high-current plug of the model airplane has the advantages that the high-current plug is simple and reliable in structure, low in cost, convenient in connection and disconnection operation and high in practicality, can work stably and has a broad application prospect, and the high conducting reliability can be kept.

Description

technical field [0001] The invention relates to a high-current plug for aircraft models that can be plugged quickly and works stably. Background technique [0002] Due to the advancement of science and technology, the aviation model movement has transformed from aristocratic high-consumption into a popular science and technology activity. Due to the high-tech content of the aviation model movement, which is entertaining and challenging, it has become a tool for cultivating young people's love for science, creativity and hands-on ability. preferred. [0003] In the serial technologies of model airplanes, due to breakthroughs in key technologies such as low-voltage DC drive and high-performance batteries (such as 14.8V remote control cars, remote control boats, universal batteries for airplane model airplanes, and high-rate discharge lithium battery packs), the high power and long-term Time and battery life have become one of the important parameters. However, due to the high...

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Problems solved by technology

[0003] In the serial technologies of model airplanes, due to breakthroughs in key technologies such as low-voltage DC drive and high-performance batteries (such as 14.8V remote control cars, remote control boats, universal batteries for airplane model airplanes, and high-rate discharge lithium battery packs), the high power and long-term Time and battery life have become one of the important parameters. However, due to the high-magnification and high-current load requirements of the plug connected to the model aircraft battery and other components, the mainstream structural design is tight fit and plug-in, so if the plug is not in place and loose, it will cause poor contact and affect current carrying capacity; but when the insertion is too tight and needs to be disconnected, it is particularly difficult and inconvenient to pull out

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