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Gas detection alarm

A gas detection and alarm technology, applied in the field of alarms, can solve problems such as carbon monoxide poisoning, discomfort, and life-threatening, and achieve the effects of long life, wide application, and high reliability

Inactive Publication Date: 2012-09-19
梁胜光
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, when people use gas equipment, because the gas cannot be fully burned sometimes, carbon monoxide is released, or when there is a gas leak in the gas equipment, people will inhale a large amount of carbon monoxide if they are not found in time, which will cause carbon monoxide poisoning, ranging from dizziness, nausea comfortable, life-threatening

Method used

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Embodiment Construction

[0017] Provide the best embodiment of the present invention below in conjunction with accompanying drawing:

[0018] like figure 1 , figure 2 As shown, a gas detection alarm, the alarm includes a housing 1, an infrared gas sensor 2 disposed on the housing, a speaker 3 disposed on the housing, and a gas sensor and a speaker that provide power for the gas sensor and the speaker. Rechargeable battery, the rechargeable battery is charged when there is no electricity, and the rechargeable battery can be charged repeatedly, which is environmentally friendly and convenient; the shell is provided with a suction cup 4, so that the alarm can be easily installed on any smooth place; the rechargeable battery The infrared gas sensor and the loudspeaker are connected by wires, and the infrared gas sensor and the loudspeaker are connected by wires.

[0019] When people use gas equipment, because the gas cannot be fully burned sometimes, carbon monoxide is released, or when there is a gas ...

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Abstract

The invention discloses a gas detection alarm which comprises a casing, an infrared gas sensor arranged on the casing, a loudspeaker arranged on the casing as well as a rechargeable battery which is arranged in the casing and provides power for the gas sensor and the loudspeaker, wherein a sucking disc is arranged on the casing; the rechargeable battery is connected with the infrared gas sensor and the loudspeaker through a lead; and the infrared gas sensor is connected with the loudspeaker through a lead. When people use gas equipment, coal gas cannot be fully burnt at times and releases carbon dioxide, or when the gas equipment leaks gas, gases such as carbon dioxide can be detected by the infrared gas sensor on the alarm, the infrared gas sensor triggers the loudspeaker and then sounds to attract the attention of people and guide the people to close the gas equipment, so that the carbon monoxide poisoning and life threatening for people are prevented.

Description

technical field [0001] The invention relates to an alarm, in particular to a gas detection alarm. Background technique [0002] Siren (siren) means a device that emits an alarm signal. Signals used to issue forecasts, warnings and all-clears. [0003] At present, when people use gas equipment, because the gas cannot be fully burned sometimes, carbon monoxide is released, or when there is a gas leak in the gas equipment, people will inhale a large amount of carbon monoxide if they are not found in time, which will cause carbon monoxide poisoning, ranging from dizziness, nausea Comfortable, heavy will be life-threatening. Contents of the invention [0004] The object of the present invention is to provide an automatically opened exhaust fan, so as to avoid carbon monoxide poisoning caused by forgetting to turn on the exhaust fan when people use the gas water heater for showering. [0005] To achieve the above object, the solution of the present invention is: a gas detecti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/00
Inventor 梁胜光
Owner 梁胜光
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