POS machine card swiping device

The POS machine card swiping device is characterized in that a slot cover is installed on the side of a card swiping slot of a POS machine body, the slot cover is connected with a rotating shaft through a bolt, the rotating shaft is rotatably connected in the bolt, the slot cover is provided with three closed faces and one open face and can effectively wrap the card swiping slot, and rubber sleeves are sleeved on the POS machine body except for the slot cover edge and the front face. The POS machine has the advantages that the card swiping groove is protected through the groove cover, water and dust can be prevented from entering the card swiping groove when the POS machine is not used, the rotating shaft and the groove cover can be connected together through the bolt, the groove cover achieves the effect of opening and closing through the rotating shaft, and meanwhile the magnet of the groove cover and the magnet on the POS machine body are used for positioning when the POS machine isclosed. The groove cover