Sound gathering sound equipment

By adopting a combined structure of sound generating unit and sound pooling group in the audio equipment, and using a sound pooling group with spiral coiled and fan ring structure, the problem that existing audio equipment cannot gather sound is solved, and the sound pooling and portability of the audio equipment is realized.

CN222638674UActive Publication Date: 2025-03-18GUANGDONG DINGCHUANG SMART MANUFACTURING CO LTD
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Patent Information

Application Number
CN202420198827.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-01-27
Publication Date
2025-03-18
Estimated Expiration
2034-01-27

AI Technical Summary

Technical Problem

Existing audio equipment cannot gather sound, resulting in widespread volume transmission and affecting others and the environment. The sound insulation barrier is simple in structure, huge in appearance, bulky in weight and inconvenient in portability.

Method used

A sound-collecting audio is designed, adopting a combined structure of a sound-generating unit and a sound-collecting panel group. The sound-collecting panel is coiled in a horn-like spiral around the sound-generating part. Through the sound-collecting panel group with a spiral coil design and a fan-ring structure, it focuses on sound propagation and reduces sound wave spillover.

Benefits of technology

The sound gathering is achieved, and the sound is greatly attenuated as the distance becomes longer, improving the user's audio listening experience. At the same time, the sound collecting barrier is compact, making it easy to install and carry.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model discloses a sound-gathering sound box, and aims to solve the technical problems that the sound box is large in volume propagation range, causes noise pollution to others and is not friendly to the ecological environment. The device comprises a sound production unit and a sound gathering plate group, the sound gathering plate group comprises a plurality of sound gathering plates, the sound production unit comprises a sound production part, the sound gathering plates are arranged around the sound production part in a trumpet-shaped spiral winding mode, and the sound gathering plates are made of hard smooth materials. The sound gathering plate group is formed by permutation and combination of the sound gathering plates and is arranged around the sound production unit, so that a sound source is spread towards a specified direction, the volume of the outer side of the sound gathering plate group is reduced, the purpose of listening to sound entertainment is achieved, and the effect on other people is reduced.
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