Cigarette lighting and blasting controller in miner's lamp

Application Number: 00108440
Application Date: 2000.05.24
Publication Number: 1325167
Publication Date: 2001.12.05
Priority Information:
International: H02J7/00;H02J7/02
Applicant(s) Name: Hui Xiangyang
Inventor(s) Name: Hui Xiangyang
Patent Agency Code: 00000
Patent Agent:
Abstract The main technique of the present invention is characterized by that an electronic element is added to miner's lamp head to make miner's lamp head charger can only input current into miner's lamp and can not output current outwards, so that it can prevent explosive accidents due to lighting cigarette and blasting by illegally utilizing miner's lamp head charger.