3results about How to "Quick plug connection" patented technology

The utility model discloses a single channel connection plug of pluggable belongs to single channel connection plug technical field, comprising by the single channel connection plug who has the connection line and the connection plug, is provided with the connecting pipe spare on the connection line, is provided with the connecting block no.

This utility model discloses a safety protection device for a photovoltaic power system, comprising: an inverter box, a series cable assembly, and a connector. The series cable assembly includes two end connectors and a middle cable, with a circuit breaker installed outside the cable. Each connector has an aviation male connector and symmetrically arranged lugs on both sides, with lugs and deformation gaps on their surfaces. The connector is located on the surface of the inverter box and includes a female connector, an aviation connector, and wing lugs. The aviation connector is mated to the aviation male connector, and the wing lugs accommodate the lugs and are locked in place by the lugs. The lugs automatically reset after being inserted into the wing lugs through elastic deformation, achieving quick insertion and elastic locking. The deformation gap provides shock absorption, and the circuit breaker has a built-in fuse that automatically cuts off power in case of overcurrent or short-circuit faults, improving system safety. This device features quick insertion / removal, shock-resistant fixing, and electrical protection functions, and is suitable for high-reliability connection scenarios between photovoltaic modules and inverters.

The utility model discloses a base for computer gateway, including gateway body and seat body, be provided with quick solid establishment on the seat body, quick solid establishment includes fixed plate and plug rod, and fixed plate is provided with multiple groups of abutment in the outer wall of gateway body, and plug rod is provided with multiple groups of fixed in seat body top surface and all fixed with the plug block of outer wall, and the plug hole is set up on the fixed plate, and the plug hole is provided with multiple groups and respectively with multiple groups of plug block and inserts, and the plug rod top is equipped with the rotation sleeve, and the inner wall of rotation sleeve is fixed with the clamping block, and the clamping block is provided with multiple groups and all outer wall is seted up with the card hole, and the plug rod outer wall is fixed with the mounting block, and the mounting block is provided with multiple groups and all outer wall is fixed with the clamping plate, and this mechanism adopts the structural form that fixed plate cooperates with plug rod, and fixed plate can directly abut in the outer wall of gateway body, and the plug block fixed on plug rod can realize quick plug -in connection with the plug hole on fixed plate, and do not need to use screwdriver special tool and carry out the tightening operation of each bolt.