3results about How to "Effective installation and fixation" patented technology

The utility model discloses a kind of intelligent logistics cabinet wire harness fixed support of convenient installation and maintenance, it is related to logistics cabinet accessory technical field, including installation card frame, threading and arranging unit and installation fixed unit, installation fixed unit includes installation groove, telescopic link, spring, connecting plug, screwing block and gasket.The utility model has reliable installation fixed unit, by longitudinal clamping and vertical clamping, the effective installation of mechanism whole can be fixed;And by screwing screwing block, the installation state of structure can be conveniently adjusted, and it is convenient to carry out installation maintenance operation;With reliable threading and arranging unit, the four sub-blocks of the front end circumference array of wire arranging clamp are used to play the role of sub-block and clamping to cable, each branch of wire harness is led out from each side outlet of wire arranging clamp, and does not interfere or influence each other;And have reliable fixing effect to cable, guarantee the stability of line running.

The utility model discloses a dynamic coded lock capable of being unlocked by fingerprints, which belongs to the technical field of fingerprint coded locks, and comprises a door body, a mounting groove is formed in the door body, a fingerprint coded lock is arranged in the mounting groove, a placing groove is formed in the door body, a mounting component is arranged in the placing groove, and the fingerprint coded lock is arranged in the mounting component. The mounting assembly comprises a rotating disc, two sets of connecting rods are hinged to the two sides of the rotating disc, mounting can be completed in a short time, manpower and time cost are saved, when the coded lock breaks down or needs to be maintained regularly, quick dismounting is conducted, the coded lock can be quickly taken down by a maintainer to be overhauled, the mounting process is simplified, and the mounting efficiency is improved. No complex tools and professional skills are needed, fingerprint trace residues are reduced, the risk that others speculate or acquire user fingerprint information through residual fingerprints is reduced, the problem that a house is stolen due to the fact that fingerprints are rubbed is avoided, and the safety of the coded lock is enhanced.

This utility model discloses a punching die for automotive parts, relating to the field of automotive parts processing technology. It includes a base, a workpiece conveying unit, and a punching unit. Through an arched top frame design, the five columnar mounting seats are arranged in an arc shape, ensuring that the hydraulic cylinders and punches at each position are vertically aligned with the punching points on the curved surface of the automotive parts. By ensuring the punches are perpendicular, dimensional deviations or increased burrs in the punched holes are avoided. Furthermore, the arched frame is easy to disassemble; by replacing different top frames, the punching assembly can be installed in different positions to produce different types of automotive parts. It also features a reliable workpiece conveying unit, capable of effectively installing and fixing curved workpieces such as automotive bumpers, and moving the workpiece from front to back to sequentially complete loading, punching, and unloading operations, effectively improving automation and processing efficiency.