Infrared reader-writer convenient for information input and reading
A technology of information entry and reader-writer, which is applied in the field of infrared reader-writer, can solve the problems of increasing cost, reducing development and testing efficiency, and reducing the quality of service upgrade, etc., and achieves the effects of easy replacement, increased efficiency, and reduced cost
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Embodiment 1
[0019] Such as Figures 1 to 4 As shown, an infrared reader-writer convenient for information input and reading includes an upper shell 1 and a lower shell 2, the upper shell 1 is provided with a signal hole 9, a pressing hole 10 and a USB socket hole 11, and the lower shell 1 The shell 2 is provided with a suction cup 5 and a PCB assembly 7, the suction cup 5 is provided with a card seat 4, the card seat 4 is provided with a pressure cap 3, and the pressure cap 3 is embedded in the signal hole 9, and the PCB assembly 7 includes a signal lamp 701, a USB socket 702 and an infrared emitting diode 703, the signal lamp 701 is embedded in the pressing hole 10, the USB socket 702 is embedded in the USB socket hole 11, the bottom wall of the lower shell 2 is provided with an infrared emitting hole and The card hole, the infrared emitting diode 703 is embedded in the infrared emitting hole, and the suction cup 5 is embedded in the card hole.
[0020] The USB socket 702 is connected w...
Embodiment 2
[0022] Such as Figures 1 to 4 As shown, an infrared reader-writer convenient for information input and reading includes an upper shell 1 and a lower shell 2, the upper shell 1 is provided with a signal hole 9, a pressing hole 10 and a USB socket hole 11, and the lower shell 1 The shell 2 is provided with a suction cup 5 and a PCB assembly 7, the suction cup 5 is provided with a card seat 4, the card seat 4 is provided with a pressure cap 3, and the pressure cap 3 is embedded in the signal hole 9, and the PCB assembly 7 includes a signal lamp 701, a USB socket 702 and an infrared emitting diode 703, the signal lamp 701 is embedded in the pressing hole 10, the USB socket 702 is embedded in the USB socket hole 11, the bottom wall of the lower shell 2 is provided with an infrared emitting hole and The card hole, the infrared emitting diode 703 is embedded in the infrared emitting hole, and the suction cup 5 is embedded in the card hole.
[0023] The upper shell 1 and the lower s...
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