JINPAT's Technical Solution for the 2023 RoboMaster Competition

The new season of RoboMaster is about to start. Due to some changes in the competition rules for the new season, the participating teams have also updated some of the robots. Hero bots, sentry bots, and pedestrian bots all need to use conductive slip rings. Judging from the product cases provided by JINPATElectronics to each team over the years, the pedestrian robots mainly consume two series of standard slip rings of JINPAThat-type LPC and LPM, and the number of connected slip ring channels is between 24 and 30.

In response to the needs of RM competition, JINPAT Electronics has also prepared two technical solutions that integrate USB3.0 signals. Both products are developed on the basis of LPC medium-sized sliding cover rings. Among them, the products developed based on the LPC-24A can hold 9 2A current paths after integrating one USB3.0 signal slip ring, and the products developed based on the LPC-30A can hold up to 15 2A current paths. These two products are 22mm in diameter, the LPC-24A is 42.3mm long, and the LPC-30A is 49.8mm long. Compared with the standard model of LPM-24, the size and weight of these two LPC series connectors will not be reduced. Too much, and the effect on the center of gravity of the pedestrian robot is negligible.

The conductive slip rings used by hero robots and sentry robots are mostly JINPA Thollow shaft series, and the standard models commonly used by these two robots are LPT050-1205, LPT050-1210, LPT025-2405, etc. In addition to standard products, these robots also use a large number of customized models. Most custom model holes are between 20 and 60 mm in diameter. In this range, 25.4, 38.1, 50, and 60mm are the standard apertures of JINPAT Electronics. If the slip ring is customized based on these multiple slots, the delivery speed will be faster. Among these products, the standard product with the largest outer diameter is 60mm, and up to 135mm.