| 摘要 |
The present invention discloses a foolproof structure for sharing card slot space, and relates to the field of communications. The foolproof structure includes a housing, where a first card slot and a second card slot are disposed inside the housing; the insertion port of the first card slot is disposed opposite the insertion port of the second card slot, a common space is disposed between the first card slot and the second card slot, a groove is disposed inside the housing of the common space, a stopper is disposed inside the groove, and the stopper can slide in the groove between the first card slot and the second card slot and is configured to prevent a card corresponding to the second card slot from being inserted into the first card slot or to prevent a card corresponding to the first card slot from being inserted into the second card slot. In the embodiments of the present invention, a stopper is configured in common space between two card slots, which solves problems of wrong card insertion and a card moving back to another card slot when being removed, increases product space utilization, and saves space, thereby reducing a size of a product that has two card slots. |
