| 摘要 |
a housing (10) connected with a head mount (1), a piezoelectric device A (2), a terminal (3) and a anode lead wire; a piezoelectric device B (5) inserted to a groove of a straight tubular member (6); the stright tubular member (6) formed with a cathode lead wire; a packing (8), a screw. The piezoelectric unit is inserted in the body of lighter.
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