Dual cavity speaker (Bluetooth + color light 206B)

CN309753562SActive Publication Date: 2026-01-27丁小东
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202530309134.0
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-05-30
Publication Date
2026-01-27
Estimated Expiration
2040-05-30

Smart Images

  • Figure 000002_ABST
    Figure 000002_ABST
Patent Text Reader

Abstract

1. Name of the product in this design: Dual-cavity speaker (Bluetooth + colored light 206B). 2. Purpose of this design: A speaker for playing audio. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
Need to check novelty before this filing date? Find Prior Art