Near-head type loudspeaker device and application thereof

Abstract

The invention provides a near-head loudspeaker device and an application thereof. The near-head loudspeaker device comprises at least one near-head type mounting unit, and at least one loudspeaker unit which is supported by the mounting unit. Furthermore the mounting unit is suitable for being mounted at a position which is next to the head of a user, wherein each loudspeaker unit comprises at least one main vibration loudspeaker and at least one passive vibrator. The main vibration loudspeaker vibrates in response to input of an audio signal. The passive vibrator vibrates in response to the vibration of the main vibration loudspeaker, thereby generating an auxiliary sound effect. Compare with traditional earphone equipment, the near-head type loudspeaker device is advantageous by supplying a full-frequency-range sound effect and furthermore the near-head type loudspeaker device makes a user hear true sound which is transmitted from positions outside ears.

Description

technical field [0001] The invention relates to a loudspeaker device, in particular to a near-head loudspeaker device and its application. Background technique [0002] Earphones, such as earbud earphones, ear-hook earphones, and headphones, are common portable audio equipment, which can be connected to a sound source device and directly close to people's ears to play sound effects. However, because traditional earphones are placed on the human ear, the vibration generated by the diaphragm of the earphone can be transmitted to the human ear through bone conduction. It feels like the sound is produced inside the human ear, which is not the real sound. Moreover, because the earphones are attached to people's ears, after a person wears the earphones for a long time and listens to the sound played by the earphones, it may damage the ears of the people, causing pain and discomfort in the head of the people. In addition, due to the limitation of the size of the traditional earph...

AI Technical Summary

Problems solved by technology

However, built-in audio equipment generally cannot provide better sound quality

Moreover, the current devices that can play sound effects, such as mobile phones, tablet computers, MP4, etc., are developing towards thinner and lighter, so that only a smaller installation space can be provided for installing these audio devices

Due to volume and size limitations, these traditional built-in audio equipment will not be able to provide good sound quality, especially the bass effect that requires a large stroke to achieve

Although the additional configuration of external audio equipment solves the problem of ensuring sound quality to a certain extent, in order to enhance listening enjoyment, these external audio equipment are usually large in size to enhance the bass effect, which takes up a large space and does not require easy to carry

Images