Cover plate device for poker machine card inlet frame and poker machine

The invention discloses a cover plate device for a poker machine card inlet frame. The cover plate device used for the poker machine card inlet frame comprises a cover plate, a main sliding block, an auxiliary sliding block and a guiding seat, wherein the cover plate is fixed with the auxiliary sliding block, the main sliding block is connected with a motor through a transmission, the motor drives the main sliding block to slide on the guiding seat, a horizontal rail and a vertical rail are arranged on the guiding seat, the horizontal rail and the vertical rail are communicated with each other, a pushing slope is arranged on the main sliding block, a push-bearing slope which is matched with the pushing slope is arranged on the auxiliary sliding block, the motor drives the main sliding block, the main sliding block pushes the auxiliary sliding block to move forwards along the horizontal rail or pushes the auxiliary sliding block to move upwards along the vertical rail through the pushing slope, a back-pulling plate is arranged on the main sliding block, and the auxiliary sliding block is arranged between the slope of the main sliding block and the back-pulling plate, and the auxiliary sliding block is driven by the back-pulling plate to move back along the horizontal rail. According to the technical scheme of the cover plate device used for the poker machine card inlet frame, the cover plate cannot stretch out from a table top when a card inlet opening is opened.