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Intelligent electronic clock with laser beam indicators

A laser beam, electronic clock technology, applied in electronic timers, clocks, changing time indications and other directions, can solve the problems of high energy consumption, short life and large wear and tear of mechanical timekeeping systems

Inactive Publication Date: 2010-06-02
CHONGQING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the problems of the mechanical travel time system itself (such as high energy consumption, low precision, large wear, short life, etc.) have not been fundamentally resolved

Method used

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  • Intelligent electronic clock with laser beam indicators
  • Intelligent electronic clock with laser beam indicators
  • Intelligent electronic clock with laser beam indicators

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] For indoor places such as family living room, office, conference room, classroom, etc., the power of the laser is small, so the power of the whole system is greatly reduced, and the volume and weight can also be reduced a lot, but the basic working principle is the same.

Embodiment 2

[0047] For relatively small outdoor places such as squares, stations, and docks, the power of the laser is selected to be medium-sized, so that the power, volume and weight of the entire system are at a medium level, and the basic working principle is the same.

Embodiment 3

[0049] For relatively large squares, stations, docks and tall buildings, large tower clocks can be made, and the power of the laser is selected to be large, so the power consumption, volume and weight of the entire system will increase, and the basic working principle is the same.

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PUM

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Abstract

The invention discloses an intelligent electronic clock with laser beam indicators, belonging to an all-electronic timer. The invention aims at improving travel-time accuracy of the traditional clock and prolonging the service life of the traditional clock. By using an intelligent test technology and a laser technology, the intelligent electronic clock with laser beam indicators simulates traditional indicator by using laser beams to replace a traditional mechanical travel-time mechanism. The electronic clock consists of a time base signal generating device, a standard time calibration device, a travel-time control device, a laser emitting device, a clock dial, a voice time device and a power supply device which are sequentially connected with each other. The intelligent electronic clock with laser beam indicators has the laser beams with three colors of red, green and blue to simulate time hand, minute hand and second hand, and the indicators are in a radial shape inwards or outwards with bright and clear indication, smooth running like running water and powerful rhythm. Therefore, the clock is suitable for homes, schools, enterprises and public institutions as well as public occasions, and particularly suitable for clock towers, and has wide market prospect.

Description

technical field [0001] The invention relates to an intelligent laser beam pointer electronic clock, in particular to an intelligent electronic clock using laser beams as hour, minute and second hands. technical background [0002] Currently, existing clocks mainly contain three types. One is a "mechanical" clock whose timekeeping mechanism is: powered by the elastic potential energy stored in elastic elements (such as springs, etc.), and travels through a series of mechanical transmission systems such as speed change gears, so as to achieve the purpose of measuring and indicating time. Purpose, this is the oldest and traditional "mechanical" clock. This type of timepiece requires manpower to transmit energy to elastic elements (such as springs, etc.) from time to time, which is not very convenient to use, and the mechanical travel time system is complicated, and the travel time error is large. The other is an "electronic" clock, whose timing mechanism is: powered by electr...

Claims

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Application Information

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IPC IPC(8): G04G5/00G04G9/00G04G21/04G04R20/04G04R20/22
Inventor 仲元昌丁漩贾年龙
Owner CHONGQING UNIV
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