Air intake silencing assembly and aerosol-generating device
By incorporating a sound-absorbing chamber and sound-absorbing holes into the airway structure, the airway noise problem is solved, achieving noise reduction and improving the user experience.
CN224344266UActive Publication Date: 2026-06-12SHENZHEN GEEKVAPE TECH CO LTD
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Patent Information
- Application Number
- CN202520785583.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-23
- Publication Date
- 2026-06-12
- Estimated Expiration
- 2035-04-23
AI Technical Summary
Technical Problem
The air passage structure in existing heated non-combustible aerosol generating equipment is prone to generating sharp and piercing noise during the suction process, which affects the user experience.
Method used
A silencer is installed inside the air intake interface to form a silencer chamber, which is connected to the silencer air passage through a silencer hole. The silencer hole is used to depressurize and silence the intake airflow.
Benefits of technology
It effectively reduces noise generated by airflow, improves the user experience, and prevents interference with normal air intake.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224344266U_ABST
Abstract
The application relates to the technical field of aerosol generating equipment, and provides an air inlet silencing assembly and aerosol generating equipment. The air inlet silencing assembly comprises: a first air duct piece, which has an airflow channel penetrating in a first direction inside, and one end of the first air duct piece has an air inlet interface; a silencing piece, at least part of the structure of the silencing piece extends into the air inlet interface, and the inside wall of the air inlet interface is enclosed with the silencing piece to form a silencing chamber, the silencing piece has a silencing air duct penetrating in the first direction, and a plurality of silencing holes are arranged on the side wall of the silencing piece and communicate with the silencing chamber. The technical scheme of the application sets the silencing piece in the air inlet interface of the first air duct piece, forms a silencing chamber by using the silencing piece and the air inlet interface, so that part of the air inlet airflow can enter the silencing chamber through the silencing holes on the side wall of the silencing piece, the pressure relief effect of the airflow is realized, the noise generated by the airflow movement is reduced, the normal air inlet is prevented from being affected, and the use experience is improved.
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