Audio set

Abstract

The invention provides an audio set, comprising a permanent magnet and a magnetic support provided with a concave accommodating part accommodating the permanent magnet, a pipe body surrounded by coils surrounding the permanent magnet and capable of freely vibrating is placed in a gap between the side surface of the permanent magnet and the side surface of the magnet support accommodating part, and a transmitter installed at one end of the pipe body to vibrate a vibrating body; two ends of leads forming coils are directly connected with a connecting base of an electronic player outputting sound signals to an inner ear type earphone or a headphone via connecting lines, the transmitter, via sound signals outputted by the connecting base, transmits vibration of the coils via the pipe body and outputs sound via the vibrating body. Via adopting the audio set in the invention, the whole structure is simple. Under the condition of not using an amplifier, the above device is only needed to be assembled in a vibrating body such as a carton or a paper box, a pipe body, a plate-shaped object, etc., and sound can be outputted as by an audio amplifier, volume and weight can be reduced, facilitating carrying by consumers.

Description

sound system technical field The present invention relates to a sound combination that can output sound like a loudspeaker as long as it is mounted on a vibrating body such as a carton, carton, tube, or plate without using an amplifier. Background technique Currently, electronic devices such as personal computers, music players, and mobile phones are widely used. These electronic products are provided with connection sockets for connecting earphones or headphones for audio broadcasting. When the user listens to the sound, the inner earphone or the headset is connected to the connecting seat of the electronic equipment player. In some special occasions, it is necessary to obtain a larger sound output to achieve a certain atmosphere effect. The current technology adopts a method of connecting a resonant loudspeaker to a connecting seat. In order to adapt to the small-signal sound signal output by the electronic equipment to drive the resonant loudspeaker, an amplifying am...

AI Technical Summary

Problems solved by technology

But its disadvantage is that while obtaining high-power sound output, it is necessary to set up the amplifier and the power supply required for the amplifier to work. The sound volume is relatively large, and its mobility and convenience still need to be further improved.

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