A microphone with a mobile phone direct charging plug

CN224385634UActive Publication Date: 2026-06-19朱呈祥
View PDF 1 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
朱呈祥
Filing Date
2025-06-16
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

Existing wireless microphones have their microphone pickup modules built into the housing, which limits the pickup distance. Users need to hold the phone close to their mouth to get clear sound, which restricts the flexibility of use and is prone to feedback.

Method used

The microphone is separated from the main housing and extended to the sound source via a gooseneck tube. It draws power from the phone's charging port via a Lightning or Type-C plug. The gooseneck tube can be bent and fixed at multiple angles, precisely hovering at the optimal pickup point.

Benefits of technology

It solves the problem of microphones needing to be placed close to the microphone for sound pickup, improves ease of use, avoids feedback, and achieves flexible sound pickup effects.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224385634U_ABST
    Figure CN224385634U_ABST
Patent Text Reader

Abstract

This invention provides a microphone with a mobile phone charging plug, comprising a main housing, inside which is a circuit board. A plug for inserting into a mobile phone charging port to obtain the power required for the operation of an audio wireless transmission module is installed on one side of the circuit board. A gooseneck tube is connected to one side of the main housing, and a microphone is connected to one end of the gooseneck tube. The microphone is electrically connected to the circuit board via a wire. A wireless transmission module is mounted on the circuit board. This invention separates the microphone from the main housing and extends it to the sound source location via the gooseneck tube, solving the defect in existing technologies where built-in microphones need to be close to the sound source. This design not only avoids feedback but also significantly improves ease of use. Furthermore, the gooseneck tube can be bent and fixed at multiple angles, allowing the microphone to be precisely and flexibly suspended at the optimal pickup point.
Need to check novelty before this filing date? Find Prior Art