Television base and injection mold thereof

• Main Authors: ZHANG MINGLEI, WONG KA CHEONG TERENCE, FANG XIAOYONG, WANG GUOQI, ZHANG WEILUN
• Format: Patent
• Language: Chinese; English
• Published: 31.10.2023
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; BLASTING; ENGINEERING ELEMENTS AND UNITS; FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; STANDS OR SUPPORTS; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The utility model discloses a television base and an injection mold thereof, the television base comprises a base body and an anti-skid part, the base body and the anti-skid part are integrated through double-shot molding, and a second positioning part is matched with a first positioning part to position the anti-skid part; the bottom face of the anti-skid component protrudes downwards out of the bottom face of the base body. The movable mold core of the injection mold comprises a mold core body and an inner pulling insert, wherein the inner pulling insert can move to a first injection position and a second injection position; at the first injection position, the movable mold core and the fixed mold cavity are matched to form the base body; and in the second injection position, the movable mold core and the base body are matched to form the anti-skid component. The television base is higher in production efficiency, and the anti-skid component is high in fixing reliability; by adopting the injection mold disc