Quad microphone assembly
CN310199101SActive Publication Date: 2026-09-11HEBEI CHUGUANG AUTO PARTS CO LTD
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Patent Information
- Application Number
- CN202630191113.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-04-22
- Publication Date
- 2026-09-11
- Estimated Expiration
- 2041-04-22
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: four-in-one microphone assembly. 2. The use of the design product: integrating four microphones, installed on the top of the robot head, converting the received sound signals into digital audio signals, and transmitting them to the main control system of the robot through the A2B audio bus. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
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