A fast locking positioning device based on ground rail connectors

Abstract

A quick locking and positioning device based on ground rail connectors, relating to a quick locking device that facilitates disassembly and installation of equipment or structural components, and is used to realize quick locking and positioning of electronic equipment on carrying platforms such as automobiles, trains, and airplanes The invention relates to installation and quick conversion installation of multi-module equipment, in particular to a quick positioning and locking device based on quick locking, positioning and disengagement of ground rail connectors. The present invention is composed of a ground rail connector, an equipment fixing frame, a positioning locking pin assembly, a state safety bayonet assembly and an unlocking twist handle. Unlock, and then turn the unlocking twist handle clockwise. Under the action of the slide rail, the base of the locking bayonet rises, and its bottom surface is higher than the top surface of the ground rail. After it is in place, the middle bayonet clamps the lower groove of the center shaft under the action of the compression spring. The notch realizes state locking and complete unlocking. The operation is simple and convenient, and the positioning and locking are reliable, saving time and effort.

Description

technical field [0001] The invention relates to a quick locking device for easy disassembly and installation of equipment or structural components, which is used to realize quick locking, positioning and installation of electronic equipment on carrying platforms such as automobiles, trains, and airplanes, and quick conversion and installation of multi-module equipment. A fast positioning and locking device based on the fast locking, positioning and disengaging of ground rail connectors. Background technique [0002] With the continuous development of electronic technology, the generalization and standardization requirements of modern electronic system equipment for equipment are constantly increasing. The carrier platform is used to form a new functional system. For this reason, a unified locking and positioning device with reliable connection and quick disassembly and quick assembly is required; at present, the ground rail connection structure is mostly used for the connect...

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of electronic technology, the generalization and standardization requirements of modern electronic system equipment for equipment are constantly increasing. The carrier platform is used to form a new functional system. For this reason, a unified locking and positioning device with reliable connection and quick release and quick assembly is required; at present, the ground rail connection structure is mostly used for the connection of airborne platform equipment or structural components. It has high connection reliability, but its connection form is mostly bolt fastening, which greatly reduces the conversion efficiency of equipment disassembly, movement and reassembly

Images