包括曲面振动板的画框音箱

By employing a curved diaphragm and a multi-drive design in the frame speaker, the problem of balancing thinness and sound quality has been solved, resulting in a frame speaker that is both high-quality and lightweight, suitable for a variety of usage scenarios.

CN224521123UActive Publication Date: 2026-07-17JIANGXI ROXOUND ACOUSTIC TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGXI ROXOUND ACOUSTIC TECHNOLOGY CO LTD
Filing Date
2025-07-29
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing frame-style speakers struggle to balance slimness and sound quality, creating a design that combines both.

Method used

It adopts a frame-like speaker structure that includes a curved diaphragm. The diaphragm is driven by a driver to vibrate and produce sound. A tweeter can be added as an option. It combines various driving forces and curved surface design to improve sound quality and reduce space occupation.

Benefits of technology

It features an ultra-thin design, enhanced bass response and full-range sound quality, making it suitable for long-distance sound transmission, various spatial arrangements, and multi-functional use.

✦ Generated by Eureka AI based on patent content.

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Abstract

本申请公开了一种包括曲面振动板的画框音箱，其包括：画框框架；振动板，安装于所述画框框架中；驱动喇叭，设置在所述振动板上，被配置成通过机械振动带动所述振动板振动发声，且所述驱动喇叭自身不直接发声；其中，所述振动板包括曲面。本申请实现了一种画框形式的音箱结构，通过平板振动发声，且振动板包括曲面结构，可以改善音质音效，同时实现轻薄化。
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