Waterproof and smokeproof automatic warning device

Abstract

The invention discloses a waterproof and smokeproof automatic warning device and belongs to the technical field of security door warning equipment. The waterproof and smokeproof automatic warning device comprises a base and a controller, wherein the controller is arranged at the top of the bottom of the base, a storage battery is fixedly arranged at the bottom of the controller, a GSM module is fixedly connected with one side of the controller, a loudspeaker is arranged at the top of the controller, a humidity sensor is fixedly arranged at one side of the loudspeaker, a vibration sensor is arranged at the other side of the loudspeaker, a camera is arranged in front of the loudspeaker, and a display sensor is fixedly arranged behind the loudspeaker. By arranging a suction disc and an electromagnet, the warning device is conveniently arranged on doors of different materials, meanwhile, the warning device is also convenient to install and disassemble, the structures of the doors are not needed to be changed, the production cost is reduced, dust on a surface of the warning device is swept by a brush, and the situation that the detection sensitivity is reduced to affect an application effect after placement of the warning device is placed due to excessive dust accumulation is prevented.

Description

technical field [0001] The invention relates to an alarm device, in particular to a waterproof and smoke-proof automatic alarm device, which belongs to the technical field of anti-theft door alarm equipment. Background technique [0002] With the popularization of alarms, the structure of many alarms is complicated, the production cost is relatively high, and they cannot be used in ordinary households. This has caused many users to worry about being stolen but cannot afford to install alarms, which has brought inconvenience to the majority of users. . In modern society, fires are often caused by people's negligence. If a fire cannot be effectively extinguished, it will cause heavy losses to life and property. Therefore, in order to extinguish the fire in a timely and effective manner, it is necessary to provide more convenient and effective fire-fighting equipment. Among them, the fire smoke alarm is such an important fire-fighting equipment. Because there are no fire smoke...

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Problems solved by technology

[0003] At present, the anti-theft door on the market will be equipped with an alarm device, but this alarm device has a single function and can only be used for anti-theft, not for fire or flood prevention alarms. Traditional fire alarms are generally fixed in the wall, and once installed, they will not If you move to other places, there must be corresponding installation slots in the installation place, which is not flexible enough to use; the alarm will be covered with dust if it is exposed to the air for a long time, and if the dust is not cleaned for a long time, the detection sensitivity of the alarm will decrease, which will affect the use. Effect

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