Lamp holder injection mold

• Main Authors: YIN ZHAOJIE, CHAI ZHIJIE
• Format: Patent
• Language: Chinese; English
• Published: 27.11.2020
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The utility model relates to a lamp holder injection mold. The mold comprises a mold main body, an upper die plate is arranged at the top of the die body, a lower die plate is arranged at the bottom of the die body, mounting holes are formed in the opposite faces of the upper die plate and the lower die plate, internal threads are arranged in the mounting holes, a plurality of centrosymmetric sliding plates are arranged in the mounting holes, a spring is arranged on one side of each sliding plate, and a top plate is arranged on the opposite face of each sliding plate. When the die is installed, the top plate is used for locking threads of the bolt, looseness of the bolt due to shaking II is reduced, the use stability of the die is improved, and the die is more convenient to use. 本实用新型涉及一种灯座注塑模具，其包括模具主体，模具主体的顶部设有上模板，模具主体的底部设有下模板，上模板与下模板相背面均开设有安装孔，安装孔的内部设有内螺牙，安装孔的内部设有若干个呈中心对称的滑板，每个滑板的一侧均设有弹簧，滑板的相对面均设有顶板。本实用新型在模具安装时，使用顶板将螺栓的螺牙锁紧，减小螺栓因为抖动二产生的松动，增大模具使用的稳定性，更加方便模具的使用。