An intelligent projection clock device

Abstract

The invention discloses an intelligent projection clock device, which comprises a clock module, a laser emitting module, a processing module, an infrared sensing module and a power supply module; the processing module includes a single-chip microcomputer, and the single-chip microcomputer is respectively connected with the clock module, the laser emitting module and the infrared sensing module The clock module includes a clock chip, and the clock module is used to provide a reference time for the device; the laser emission module includes a plurality of laser diodes, each of which is connected to a drive circuit, and the drive circuit is connected to the output end of the decoder, The input end of the decoder is connected to the single-chip microcomputer; the infrared sensing module includes an infrared sensor, and the output end of the infrared sensor is connected to the single-chip microcomputer; after the single-chip computer of the clock device processes the reference time provided by the clock module, it displays it by controlling the laser emitting module. The invention realizes fast and convenient checking time when needed, and saves power and is environment-friendly.

Description

technical field [0001] The invention relates to the technical field of clocks and watches, in particular to an intelligent projection clock device. Background technique [0002] Clocks and watches are not only a timing tool, but also an ornament in daily life, which can be classified according to vibration principle, structure and usage characteristics. According to the principle of vibration, it can be divided into clocks and watches using mechanical vibration with low frequency, such as pendulum clocks, pendulum clocks, etc.; clocks and watches using electromagnetic oscillation and quartz oscillation with high frequency, such as synchronous electric clocks, quartz clocks, etc.; according to structural characteristics It can be divided into mechanical type, such as mechanical alarm clock, automatic, calendar, double calendar, spring and other mechanical watches; electromechanical type, such as electric pendulum clock, electric balance wheel clock, etc.; electronic type, suc...

AI Technical Summary

Problems solved by technology

[0003] At present, there are some problems whether it is a hand-held clock or a placed clock. For example, a placed clock can still make a ticking sound at night, which affects the rest environment; such as a hand-held clock. , there will be a problem that the time cannot be recognized in the dark, and you need to turn on the light or find a mobile phone to check, but the mobile phone has radiation and has a reminder sound. When sleeping, put it far away from the human body to avoid disturbing people's rest ; If some clocks and watches can always light up to watch the time, it will cause electric energy or other energy consumption, which is a big waste and affects people's sight

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