Smart emergency light

• US 9,973,033 B1
• Filed: 01/23/2017
• Issued: 05/15/2018
• Est. Priority Date: 01/23/2017
• Status: Active Grant

• Current Assignee: Star-Reach Corp.
• Original Assignee: Star-Reach Corp.
• Inventors: Yen, Chih Chien
• Primary Examiner(s): Nguyen, Tai T
• Application Number:
  US15/412,068
• Time in Patent Office: 477 Days
• Field of Search: 340628, 340630, 340632, 340506, 340631, 340540, 340651
• CPC Class Codes: G08B 17/00 Fire alarms; Alarms responsive to explosion
• CPC Class Codes: G08B 17/10 Actuation by presence of smoke or gases , e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
• CPC Class Codes: G08B 7/066 guiding along a path, e.g. evacuation path lighting strip
• CPC Class Codes: H05B 47/105 in response to determined parameters
• CPC Class Codes: H05B 47/175 by remote control
• CPC Class Codes: Y02B 20/40 Control techniques providing energy savings, e.g. smart controller or presence detection

Abstract

A smart emergency light comprises a microprocessor; a power switch connected to the microprocessor; a power supply connected to the power switch; a chargeable battery connected to the power supply; a light source driver connected to the power supply and the chargeable battery and controlled by the microprocessor; an illumination device connected to the light source driver and controlled by the light source driver; and a network module connected to the microprocessor so that the smart emergency light is connectable to a center computer; wherein the center computer controls the smart emergency light through the microprocessor.

Claims

1. A smart emergency light comprising:

a microprocessor;

a power switch connected to the microprocessor;

a power supply connected to the power switch;

a chargeable battery connected to the power supply;

a light source driver connected to the power supply and the chargeable battery and controlled by the microprocessor;

an illumination device connected to the light source driver and controlled by the light source driver; and

a network module connected to the microprocessor so that the smart emergency light is connectable to a center computer;

wherein the center computer controls the smart emergency light through the microprocessor;

the microprocessor tests the chargeable battery and power input to determine whether the chargeable battery and the power input are normally operated;

wherein the network module receives instructions from the center computer to the microprocessor to test the chargeable battery and power input to determine whether the operations of the chargeable battery and the power input is normally operated;

emergency accidents occur, the illumination of the illumination device are adjusted stage by stage.

2. The smart emergency light as claimed in claim 1, further comprising a trumpet for emitting voices as an emergency accident occurs.

3. The smart emergency light as claimed in claim 1, further comprising a smoke detector for detecting smoke and reporting detection result to the center computer.

4. The smart emergency light as claimed in claim 1, further comprising a temperature detector for measuring temperature and reporting detection result to the center computer.

5. The smart emergency light as claimed in claim 1, wherein the network module includes a wireless module which emits address signals at setting times for positioning indoors.

6. The smart emergency light as claimed in claim 1, wherein the network module transfers instructions from the center computer to the microprocessor for controlling illumination of the illumination device.

7. The smart emergency light as claimed in claim 1, wherein the network module is connected to other smart emergency light so as to form a network.