Multifunctional audio power amplifier device

By introducing sliding support components and slot structures into the multi-functional audio amplifier, sealing the through slot, and using activated carbon filter plates, the problem of dust accumulation and moisture absorption at the heat dissipation vents is solved, achieving dust and moisture protection as well as efficient heat dissipation for the equipment.

CN120658969BActive Publication Date: 2026-03-27GUANGDONG GUANGWO INTELLIGENT TECH CO LTD
2 Cites 0 Cited by

Patent Information

Application Number
CN202511074457.1
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-08-01
Publication Date
2026-03-27
Estimated Expiration
2045-08-01

AI Technical Summary

Technical Problem

The open vents of existing multi-functional audio amplifiers easily draw in dust and moisture, leading to reduced heat dissipation efficiency and damage to internal components. They also tend to accumulate dust and become damp during storage.

Method used

It adopts a sliding support and slot structure, seals the through slot when stored, uses an activated carbon filter plate to isolate dust and moisture, supports the equipment to reduce the contact area when in use, and combines a protective cover to protect the audio input connector.

Benefits of technology

It effectively prevents dust and moisture from entering, improves heat dissipation performance, protects internal components, facilitates the replacement of activated carbon filter plates, and enables convenient storage and use.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The present application relates to the technical field of sound amplifier equipment, and specifically discloses a multifunctional sound amplifier equipment, which comprises an amplifier equipment body, a plurality of through slots two are evenly arranged on the left and right sides of the amplifier equipment body, sliding support members are respectively and uniformly arranged on the left and right sides of the amplifier equipment body, mounting blocks are respectively arranged on the left and right sides of the end face of the amplifier equipment body, positioning members are arranged between the mounting blocks and the sliding support members, clamping grooves are respectively arranged on the left and right sides of the bottom surface of the amplifier equipment body, and an audio input connector is arranged on the front side of the amplifier equipment body; through the above-mentioned structure, the sliding support members can close the through slots two when the device is in a storage state, so that dust and moisture in the air cannot enter the device, and when the device is in use, the sliding support members can support the whole amplifier equipment body, thereby reducing the contact area between the device and the desktop or the ground during use, and achieving the effect of protecting the device in the storage state.
Need to check novelty before this filing date? Find Prior Art