Opening/closing structure for a tea-leaf filtering box of a tea-brewing device

摘要: An opening/closing structure for a tea-leaf filtering box of tea-brewing device is disclosed. The includes body and lid provided with plurality pores, the including frame at edge thereof, bottom supporting wire, characterized in that board to body, center are respectively female threaded rod screw corresponding each other, passes through top surface end pivotally connected lifting rod, thereby rotating will cause connect or unscrew dislocate so as either up container lower brew tea. repeating process lowering down tea leaf-filtering can expedite brewing