Device fixing structure for communication engineering

• Main Authors: LUO JINGYU, SUN XIAOJIN, HUO SHENGJIA, QU YUMENG, SONG JIAYI, CHEN HUI, ZHANG XINJIE, XING MENGYU, FANG YUTING, GUO ZHITAO, WANG PEISHUO
• Format: Patent
• Language: Chinese; English
• Published: 19.07.2024
• Subjects: CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MACHINE TOOLS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; PRINTED CIRCUITS; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

The utility model discloses a device fixing structure for communication engineering, which belongs to the technical field of communication engineering and comprises an overturning frame, extension pipes are symmetrically and fixedly connected to two sides of the overturning frame, a positioning frame is movably sleeved on the circumferential outer walls of the two extension pipes, and clamping plates are symmetrically arranged in the positioning frame. The device fixing structure for communication engineering comprises a positioning frame, movable grooves are symmetrically formed in the front face and the rear face of the positioning frame, clamping springs are fixedly connected to the inner walls of the four movable grooves, and the inner ends of the four clamping springs are fixedly connected with two clamping plates correspondingly. When the back face of the circuit board needs to be welded, after the clamping blocks are moved out of the clamping grooves, the overturning frame is overturned by a half circl