Waterproof PSAM (purchase secure access module) card slot and waterproof bus card machine
A card reader and card slot technology, applied in the field of public transportation, can solve the problems of single function, inconvenient, and unfriendly operation, and achieve the effects of not easy to fall off, convenient installation, and good sealing
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Embodiment 1
[0032] Such as figure 1 As shown, a waterproof PSAM card slot is characterized in that: it includes a PSAM card slot 10 and a slot cover 103, the slot cover 103 is arranged on the PSAM card slot 10, and one side of the PSAM card slot 10 is provided with a first concave Groove 101, the edge of described PSAM card groove 10 is provided with the second groove that accommodates waterproof apron 104, and described waterproof apron 104 protrudes from the upper surface of the second groove, on the described groove cover 103 and first groove 101 is provided with a first boss 108 at the corresponding position, and a third groove is arranged beside the first boss 108, and a waterproof rubber strip 102 is arranged in the third groove, and the waterproof rubber strip 102 protrudes from the third concave The upper surface of the groove, the back of the first boss 108 is provided with a cylinder, the cylinder is covered with a spring 107, the spring 107 is against the second boss 106 in the...
Embodiment 2
[0035] Such as Figures 2 to 6As shown, a waterproof bus card reader includes a card reader housing 3, the front panel of the card reader housing 3 is provided with a liquid crystal screen 4, the bottom of the liquid crystal screen 4 is a card swiping area 5, and the top of the liquid crystal screen 4 is provided with a There are power indicator lights and function buttons 2, and the rear panel of the bus card reader is provided with a digital display module 11, a reset button 12, a switch button 14, a loudspeaker 13 and a PSAM card slot 10, and the digital display module 11 is used to display the card for the driver Number of times information, the side of described bus card reader 1 is provided with expansion serial port 6, power supply socket 7, USB socket 8 and audio frequency externally put socket 9; Described card reader housing 3 is provided with first processor, and described first The processor is respectively connected to the digital display module 11, the audio exte...
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