| 摘要 |
<p>A non-contact infrared temperature measurement cell phone mainly consists of a surface casing (1), a main board (2), a back casing (3), a battery (4), and a battery cover (5). An upper surface of the main board (2) is fixed to the surface casing (1). A lower surface of the main board (2) is fixed to the back casing (3). The battery (4) is provided inside a battery slot of the main board (2). The battery cover (5) is disposed on the back casing (3) and can be freely assembled and disassembled, The main board (2) mainly comprises a cell phone main board (21), a soft circuit board (22), an infrared temperature sensor (23), an infrared drive and calculation module (24), a temperature measurement switch (25), a loudspeaker (26), a cell phone display screen (27), and a USB interface (28). The infrared temperature sensor (23) is soldered on a separate PCB board and is integrated with the infrared drive and calculation module (24) to form an infrared temperature measurement module (29). The infrared temperature measurement module (29) is further connected to the cell phone main board (21) through the soft circuit board (22), and is disposed at the top of the cell phone, so as to achieve a design objective.</p> |
