Intelligent power-operated optical disc storage case

Intelligent power-operated optical disc storage case

CN
  • CN 2,438,210 Y
  • Filed: 08/21/2000
  • Issued: 07/04/2001
  • Est. Priority Date: 08/21/2000
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of intelligent electric laser disc storage box, it comprises a shell, a chassis, a control panel, a rolling screen door, a drawer, a printed-wiring board (PWB) that is positioned at panel back, two illuminating lamps that are positioned at back side of panel, an external direct current power supply jack that is positioned at the storage box rear portion, a counting roller and the roller that makes zero that is positioned at the rear portion, chassis that is positioned at the rear portion, chassis, it is characterized in that it also has an electronic selection frame, this electronic selection chord position is above the chassis, it comprises a plurality of laser disc carriages, has two deep-slotted chip breakers can supply vertical two laser discs of placing on each laser disc carriage;

  • Described control panel top also comprises following assembly, a digital display screen (LED), a zero key (RESET), a left-hand pushbutton switch (

    ), a dextrad pushbutton switch (

    ), one be used for retrieving automatically the laser disc numbering increase progressively pushbutton switch (+), pushbutton switch (-) that successively decreases that is used for retrieving automatically the laser disc numbering, and in order to locking and import the acknowledgement key (ENTER) of selected target laser disc numbering.

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