Card block structure for card boxes

Abstract

A card block structure for card boxes comprises a card block strut, a solenoid valve and a card box. The card box holds at least one poker card and has an outlet with a round hole run through by the card block strut. The card block strut is located on the solenoid valve and driven to extend or shrink. The card block strut can be extended upwards above the round hole to block the poker card or shrunk to sink into the round hole without blocking the poker card. Through a controller and game rules, the card block strut can be sunk into the round hole while dealing cards so that the poker card can be drawn from the card box. When dealing cards is not desired, the card block strut is protruded above the round hole to block the poker card from being drawn from the card box.

1 . A card block structure for card boxes, comprising:
 a card box which holds at least one poker card and includes an outlet and a round hole formed at the outlet;   a solenoid valve which is extensible when being driven; and   a card block strut which is located on the solenoid valve and driven by the solenoid valve to extend upwards to run through the round hole of the card box to block the poker card and shrink to sink into the round hole without blocking the poker card.   
     
     
         2 . The card block structure of  claim 1  further comprising a controller to control operation of the solenoid valve according to a set rule. 
     
     
         3 . The card block structure of  claim 1  further comprising a rack which includes an upper lid to hold the card box, the solenoid valve being located in the rack, and the card block strut running through the upper lid to align the round hole. 
     
     
         4 . The card block structure of  claim 3 , wherein the upper lid includes an indented positioning track to latch and anchor the card box. 
     
     
         5 . The card block structure of  claim 4 , wherein the rack is located in a table and the upper lid and the surface of the table being at a same horizontal level. 
     
     
         6 . The card block structure of  claim 5 , wherein the upper lid includes a transparent identification zone at the bottom thereof, the rack comprising a spacer which includes a mounting board formed at a profile and angle to allow a video identification system and a lighting element installed thereon to align the identification zone.