ELECTRONIC DETONATOR AND IGNITION STRUCTURE THEREOF

Abstract Related to is the technical field of digital electronic detonators, in particular an electronic detonator and an ignition structure thereof. Specifically, disclosed is an ignition structure including: a supporting body including a charge dipping end and a pin end, the charge dipping end being provided with fixing holes; an electronic control module provided on the supporting body; a heating resistor provided on the charge dipping end of the supporting body and electrically connected to the electronic control module; and a pin structure provided on the pin end of the supporting body and electrically connected with the electronic control module. Provided in another aspect is an electronic detonator including the above ignition structure. The charge dipping end is used for being coated with or dipping into a head charge, and the fixing holes enhance fixing of the head charge to prevent the head charge from falling off. The pin structure includes pin slots. The pin slots can be pressed to transform a slot-shaped structure into a cylindrical structure to wrap connecting wires to realize connections between the pin slots and the connecting wires, which is convenient and efficient. Fig. 1 111 13 113 12 Fig4 Fig. 2