Portable ultrasonic mosquito repelling sound box

An ultrasonic and portable technology, applied in animal repellants, frequency/direction characteristic devices, animal husbandry, etc., can solve problems such as short-term skin pain and long-term itching, infection, travel troubles, etc.

Inactive Publication Date: 2015-01-21
郑茂
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Portable speakers have brought great convenience to people's lives. With the development of audio-visual technology, "portable" audio source products have shown a trend of diversification. For different users and different use environments, split and combined types have appeared. , desktop, portable and other types, so that people can enjoy music indoors or outdoors. However, in the wild environment, there will inevitably be many blood-sucking mosquitoes. In addition to causing short-term pain and long-term itching to the skin, mosquitoes also It is possible to infect a variety of evil diseases, which has brought a lot of troubles for people to travel

Method used

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  • Portable ultrasonic mosquito repelling sound box

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Embodiment Construction

[0013] In order to make the implementation technical means, creative features, objectives and effects of the present invention easy to understand, the present invention will be further elaborated below in conjunction with specific illustrations.

[0014] Such as figure 1 As shown, a portable ultrasonic mosquito repelling speaker includes a battery 1, a speaker circuit 2, a speaker circuit switch 3, a mosquito repelling circuit switch 4, a regulated power supply 5, an ultrasonic generating circuit 6, a piezoelectric high-frequency horn 7, and a speaker speaker 8 , the battery 1 is located in the cavity of the mosquito repellent speaker, the speaker circuit 2 is connected to the battery 1 through the speaker circuit switch 3, and the regulated power supply 5 is connected to the battery 1 through the mosquito repellent circuit switch 4, and one end of the speaker circuit 2 It is connected with the sound box speaker 8, and the stabilized power supply 5 is connected with the piezoe...

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Abstract

The invention discloses a portable ultrasonic mosquito repelling sound box. The portable ultrasonic mosquito repelling sound box comprises a battery, a sound box circuit, a sound box circuit switch, a mosquito repelling circuit switch, a voltage-stabilized power source, an ultrasonic wave generating circuit, a piezoelectric high-frequency horn and a sound box loud speaker. The battery is located inside a cavity of the mosquito repelling sound box, the sound box circuit is connected with the battery through the sound box circuit switch, the voltage-stabilized power source is connected with the battery through the mosquito repelling circuit switch, one end of the sound box circuit is connected with the sound box loud speaker, and the voltage-stabilized power source is connected with the piezoelectric high-frequency horn through the ultrasonic wave generating circuit. When a user uses the portable sound box, the user can enjoy the music, meanwhile, and ultrasonic waves capable of repelling mosquitoes can be emitted so that the user can be prevented from being bitten by the mosquitoes; one machine can be used for multiple purposes, and the portable ultrasonic mosquito repelling sound box is simple and practical.

Description

technical field [0001] The invention relates to the field of speakers, in particular to a portable ultrasonic mosquito repelling speaker. Background technique [0002] Portable speakers have brought great convenience to people's lives. With the development of audio-visual technology, "portable" audio source products have shown a trend of diversification. For different users and different use environments, split and combined types have appeared. , desktop, portable and other types, so that people can enjoy music indoors or outdoors. However, in the wild environment, there will inevitably be many blood-sucking mosquitoes. In addition to causing short-term pain and long-term itching to the skin, mosquitoes also It is possible to infect a variety of nasty diseases, which has brought a lot of trouble for people to travel. Contents of the invention [0003] The technical problem solved by the present invention is to provide a portable ultrasonic mosquito repelling speaker t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/20A01M29/18
Inventor 郑茂
Owner 郑茂
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