Display with timing prompting and air purifying functions
A technology for timing reminders and air purification, applied in instruments, mechanically driven clocks, electrical digital data processing, etc., can solve the problem of single function of the display, and achieve the effect of simple structure, rich functions, and reasonable design
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Embodiment 1
[0012] In order to overcome the problem of relatively simple display functions in the prior art, the present invention provides a display with regular reminder and air purification functions, as shown in Figure 1, including a display housing 1, the top left of which is The side is provided with a support 9, the support 9 is provided with a square box 7, and the square box 7 is provided with a breathing hole 8, and the square box 7 is filled with activated carbon, which can absorb harmful substances in the air and has the function of purifying the air. Function, the display housing 1 is provided with a timing reminder device, which can help computer users control the time of using the computer, and avoid using the computer for a long time to affect people's health.
Embodiment 2
[0014] The timing reminding device as described in Embodiment 1 includes a time display screen 5 embedded in the top of the display housing 1, a time adjustment key 6, a timing key 4, an alarm time adjustment key 3 and a buzzer 2, and the inside of the display housing 1 Control chip 10 is installed, and described time adjustment key 6, timer key 4, alarm time adjustment key 6 are respectively connected with the input end of control chip 10, and the output end of control chip 10 is connected with time display screen 5 and buzzer respectively. 2, the control chip 10 is connected to the circuit board in the display housing 1. When using a computer, the external power supply supplies power to the timing reminder device through the circuit board in the display housing 1, and the current time is adjusted by the time adjustment key 6. Time, press the alarm time adjustment key 3 to input the time to alarm once or more, press the timing key 4, the time display screen 5 will display the ...
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