Dampproofing and waterproofing electric connector sealing plug

The utility model provides a dampproofing and waterproofing electric connector sealing plug, include the interface complex sealing plug with the connector, the lateral wall of sealing plug parcel interface, the sealing plug including insert the interface inside insert the tongue and with insert the tongue and link to each other and seal the lid of inserting of interface, inserting the tongue and being cylindrical, axle center department sets up the through -hole, with the contact pin cooperation of connector, insert the inside cavity that sets up of lid, insert tongue through -hole intercommunication cavity, set up the bag that absorbs water in the cavity. The beneficial effects of the utility model are that: can be sealed with connector on the shelf, prevent ash and oxidation. 本实用新型提供了种防水防潮电连接器密封塞，包括与连接器的插接口配合的密封塞，所述密封塞包裹插接口的侧壁，所述密封塞包括插入插接口内部的插舌和与插舌相连封住插接口的插盖，所述插舌为圆柱形，轴心处设置通孔，与连接器的插针配合；插盖内部设置空腔；插舌通孔连通空腔；所述空腔内设置吸水袋。本实用新型的有益效果是：可将闲置不用的连接器密封，防止落灰和氧化。