Disaster detection alarming device and alarming method thereof

A technology of an alarm device and a fire detector, which is applied in the field of alarms, can solve the problems of incomprehension, difficulty in functioning of a disaster alarm device, and unintuitiveness in normal use, thereby achieving the effect of preventing disaster losses.

Active Publication Date: 2012-06-13
深圳市赋安安全系统有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] Existing alarm devices are generally of the sound type that uses a buzzer to warn or only play a single voice content (including recording and playback voice) in the alarm state. The former alarms through a simple "beep" sound, which is not intuitive and difficult. It is understood that it is difficult for the normal use of the disaster alarm device to play a role, such as the battery undervoltage alarm, if the user does not know the meaning of the alarm sound and directly cuts off the power, it will affect the normal use of the disaster alarm device; the latter is only available when a disaster occurs When the voice warning is given, the user cannot know and / or intuitively understand whether the normal working status of the alarm device is normal, which will affect the use effect of the disaster alarm device

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  • Disaster detection alarming device and alarming method thereof
  • Disaster detection alarming device and alarming method thereof
  • Disaster detection alarming device and alarming method thereof

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Embodiment Construction

[0022] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] The embodiment of the present invention takes single-chip microcomputer and voice storage chip as the core, and single-chip microcomputer analyzes and obtains the working status of the disaster detection and alarm device by extracting the signal of the sensor used to detect disaster information, and controls the corresponding voice content prestored in the voice storage chip to be processed. Broadcast to guide people to take timely countermeasures.

[0024] figure 1 The structural principle of the disaster detection and alarm device provided by the embodiment of the present invention is sho...

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Abstract

The invention is suitable for the field of alarming devices and provides a disaster detection alarming device and an alarming method thereof; the disaster detection alarming device comprises a sensor, and further comprises a singlechip connected with the sensor, a voice storage chip which is connected with the singlechip and is stored with various voice contents, a voice amplifier connected with the voice storage chip, a loudspeaker connected with the voice amplifier, a power supply processing circuit which is used for processing the power supply of internal power supply or external power supply and providing the power supply for the singlechip, the voice storage chip, the voice amplifier and the sensor; the singlechip carries out self diagnosis to the inner part of the disaster detectionalarming device, when the diagnosis condition meets the alarming condition, the voice storage chip is controlled to output the corresponding voice content. The disaster detection alarming device has the function of state self diagnosis and utilizes the prestored voice and warning voice to carry out alarming or working state prompting, so as to guide people to adopt proper dealing measures timely and reduce or prevent casualty loss.

Description

technical field [0001] The invention belongs to the field of alarms, in particular to a disaster detection and alarm device and an alarm method thereof. Background technique [0002] Natural or man-made disasters such as earthquakes and fires are the great enemies of human beings, which seriously endanger human material property and life safety. Disaster detection and alarm devices help people monitor disasters, so that people can learn disaster information in advance and take countermeasures , thereby reducing losses to a certain extent. [0003] Existing alarm devices are generally of the sound type that uses a buzzer to warn or only play a single voice content (including recording and playback voice) in the alarm state. The former alarms through a simple "beep" sound, which is not intuitive and difficult. It is understood that it is difficult to play a role in the normal use of the disaster alarm device, such as the battery undervoltage alarm, if the user does not know t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08B21/10G08B3/10G11C7/16
Inventor 郑春华
Owner 深圳市赋安安全系统有限公司
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