Sound box having alarm function

A speaker and function technology, applied in the transducer shell/cabinet/stand and other directions, can solve the problems of safety, explosion, affecting the playback effect of the speaker, and achieve the effect of preventing the speaker from exploding and ensuring the sound quality.

Inactive Publication Date: 2016-10-26
BEI HAI AI FEI DIGITAL & TECHCAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Heating is one of the common problems of speakers at present. It not only affects the playback effect of speakers, but also causes explosions and safety issues if overheated.

Method used

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  • Sound box having alarm function

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Embodiment Construction

[0022] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0023] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.

[0024] like figure 1 As shown, the present invention provides a sound box with an alarm function, including: a sound box shell 1 , a temperature sensor 3 , a humidity sensor 4 , a fan 5 , a dry ice storage tank 6 , a buzzer 7 and a single-chip microcomputer 8 .

[0025] A loudspeaker device 2 is arranged inside the sound box shell 1 . The temperature sensor 3, the humidity sensor 4 and the fan 5 are arranged inside the speaker casing 1, and the temperature sensor detects the temperature inside the speaker casing; the humidity sensor detects the humidity inside the speaker casing...

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Abstract

The invention discloses a sound box having an alarm function. The sound box comprises a sound box shell, a temperature sensor, a humidity sensor, a fan, a dry ice storage tank, a buzzer and a single-chip microcomputer, wherein a loudspeaking device is arranged in the sound box shell; the temperature sensor is arranged in the sound box shell and used for detecting the temperature in the sound box shell; the humidity sensor is arranged in the sound box shell and used for detecting the humidity in the sound box shell; the fan is arranged in the sound box; dry ice is stored in the dry ice storage tank; the dry ice storage tank is fixed outside the sound box shell, and communicated with the interior of the sound box shell through a gas pipeline; an electromagnetic valve is arranged on the gas pipeline; the buzzer is fixed outside the sound box shell; and the single-chip microcomputer is connected with the loudspeaking device, the temperature sensor, the humidity sensor, the electromagnetic value and the buzzer. The sound box disclosed by the invention can give an alarm in time when the sound box is heated; and furthermore, the effects of cooling and extinguishing the sound box can be realized.

Description

technical field [0001] The invention relates to a sound box with an alarm function. Background technique [0002] With the development of the economy and the continuous improvement of people's living standards, people's requirements for the quality of life are also getting higher and higher. Speaker is one of the electronic devices commonly used by people, and it is mainly used for loudspeaker. Heating is one of the common problems of speakers at present. It not only affects the playback effect of speakers, but also causes explosions due to overheating, causing safety problems. Contents of the invention [0003] It is an object of the present invention to solve at least the above-mentioned problems and to provide at least the advantages which will be described later. [0004] Another object of the present invention is to provide a sound box with an alarm function, which can not only give an alarm in time when the sound box is heated, but also can cool down the sound box ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/02
CPCH04R1/02
Inventor 尚杨浩
Owner BEI HAI AI FEI DIGITAL & TECHCAL CO LTD
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