Dual-mode night lighting managing device with dynamic adjustment delay function

A technology for lighting and management devices at night, which can be applied to lighting devices, energy-saving control technology, lighting circuit layout, etc., and can solve problems such as the inability to identify the direction of travel

Inactive Publication Date: 2014-07-02
陈家德
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If this kind of motion sensor lamp is intended to be used as the main lighting at night, it has its disadvantages, that is, when the person is outside the sensing distance, the lamp is turned off, the environment is pitch black, and the direction of travel cannot be identified

Method used

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  • Dual-mode night lighting managing device with dynamic adjustment delay function
  • Dual-mode night lighting managing device with dynamic adjustment delay function
  • Dual-mode night lighting managing device with dynamic adjustment delay function

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Embodiment Construction

[0044] Please refer to figure 1 , figure 1 It is a conceptual block diagram of the system of the dual-mode night lighting management device of the embodiment of the present invention. The lighting management at night is divided into the full-brightness mode for the first night and the energy-saving mode for the late night, and the switching between the two modes is connected by dynamic delay management. At sunset, the light source will automatically turn on and display the full-brightness mode. After the dynamic delay management is satisfied, it will switch to the energy-saving mode until dawn, and the system will reset to zero and enter another cycle. The light emitting unit of this embodiment can be a single-load light source, or more than two multi-load light sources. In full-brightness mode, all light source loads, no matter single-load light source or multi-load light source, are fully turned on. In the case of no external control signal input to the system, the load o...

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Abstract

The invention provides a dual-mode night lighting managing device with a dynamic adjustment delay function. Functions of an ordinary lighting lamp and a moving sensing turning-on lamp are integrated, and the dynamic delay technology is used for switching the two functions. The dual-mode night lighting managing device comprises a power supply unit, a light sensing unit, a micro-control unit, a delay managing unit, a moving sensing control unit and a light emitting unit. At night, the light sensing unit automatically turns on a light source to turn on a fully-bright lighting mode. Under the condition that no trigger signals are input, the fully-bright mode continues until the dawn, and then the light sensing unit turns off the light source. At any time point of the night fully-bright mode, if a user sends out a trigger signal, the device responds through two steps, the first step is that the fully-bright mode of the light source is immediately switched to an energy saving mode, and the second step is that the input time point of the trigger signal is immediately stored in a storage, and a program that light source mode switching is repeatedly executed every 24 hours is started.

Description

technical field [0001] The invention relates to an automatic management technology of lighting devices, in particular to a humanized dual-mode night lighting device and a dynamic delay technology and its application. Background technique [0002] It is a well-known and commonly used technology to use a motion sensor to turn on the short-term lighting demand at night. Generally, there are two main purposes of installing motion sensors on lamps for short-term lighting. The first project is to save energy, and the light source is automatically turned on when there is a need for close-range lighting. The second project is to deter intruding people or animals by using extreme changes in instantaneous brightness to achieve the purpose of security defense. If this kind of motion sensing lamp is intended to be used as the main lighting at night, it has its disadvantages, that is, when the person is outside the sensing distance, the lamp is turned off, and the environment is pitch ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B37/02
CPCY02B20/42Y02B20/40
Inventor 陈家德
Owner 陈家德
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