Water purifier mute noise reduction structure

By introducing sound insulation and buffer components into the water purifier, the problems of vibration and noise from the booster pump are solved, achieving quiet operation and effective heat dissipation, thus improving the user experience and stability of the water purifier.

CN224383894UActive Publication Date: 2026-06-19SHENZHEN BAIFUKANG ENVIRONMENTAL PROTECTION TECH CO LTD
View PDF -1 Cites -1 Cited by

Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENZHEN BAIFUKANG ENVIRONMENTAL PROTECTION TECH CO LTD
Filing Date
2025-06-26
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

Existing water purifiers suffer from noise amplification due to the vibration and noise issues of the booster pump during operation, which affects user experience and heat dissipation.

Method used

The water purifier adopts a silent and noise-reducing structure, including a soundproof upper shell, a soundproof lower shell, a sealing ring, first and second shock absorbers, rubber shock absorbers, and other components. It reduces the noise and vibration of the booster pump through sound insulation and buffering, and dissipates heat through a heat conduction plate and connecting pipe.

Benefits of technology

It achieves excellent noise reduction, avoiding excessive noise from the booster pump due to vibration, and achieves effective heat dissipation through the design of heat conduction plate and connecting pipe, improving user experience and equipment operation stability.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224383894U_ABST
    Figure CN224383894U_ABST
Patent Text Reader

Abstract

The utility model provides a kind of water purifier mute noise reduction structure, belong to water purifier technical field, including water purifier shell, the sealing cover plate is installed in the water purifier shell side wall by elastic buckle, noise reduction assembly is provided in the water purifier shell, noise reduction assembly is used to weaken and isolate the noise and vibration generated when booster pump operation, the noise reduction assembly includes two groups of first shock absorber, two groups the first shock absorber is installed in the inner wall of water purifier shell, the first shock absorber top is equipped with sound insulation lower shell, the rubber shock pad is provided in the inner bottom of sound insulation lower shell, two groups of first fixed sheet are fixedly installed in the symmetry of sound insulation lower shell side wall, sound insulation lower shell side wall is equipped with threaded rod and is installed, the fixed plate is installed in the threaded rod end and the inner wall of sound insulation lower shell. The utility model is provided with noise reduction assembly, can buffer weaken and isolate the vibration generated when booster pump operation, realize good mute noise reduction effect.
Need to check novelty before this filing date? Find Prior Art