A filter cartridge of a water purifier convenient to disassemble

By incorporating a handle and limiting block structure on the water purifier filter cartridge, combined with a limiting groove and notch design, the problem of inconvenient disassembly of bolt-fastened filter cartridges is solved, enabling rapid disassembly of the filter cartridge and improving purification efficiency.

CN224370907UActive Publication Date: 2026-06-19NABAIJIE ENVIRONMENTAL PROTECTION TECHNOLOGY (YANCHENG) CO LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Utility models(China)
Current Assignee / Owner
NABAIJIE ENVIRONMENTAL PROTECTION TECHNOLOGY (YANCHENG) CO LTD
Filing Date
2025-06-04
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

The current water purifier filter cartridges are installed using bolt fastening, which makes it inconvenient for users to quickly remove the filter cartridges.

Method used

A water purifier filter cartridge designed for easy disassembly is provided. By setting a handle and a limiting block on the filter plug, combined with a limiting groove and notch structure, the filter cartridge assembly can be quickly disassembled by holding the handle, lifting the filter plug upward, and turning the handle. At the same time, a disturbance component is set in the water inlet pipe, which uses the water flow to drive the turbine fan and stirring blades to disturb the water and improve the purification efficiency.

Benefits of technology

It enables quick installation and removal of filter elements, improves purification efficiency, simplifies the filter element replacement process, and enhances the user experience.

โœฆ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a convenient to detach water purifier filter core. The convenient to detach water purifier filter core includes: base, the base top is opened with the mounting groove, the mounting groove inside is installed with water purifier subassembly, water purifier subassembly is connected with water inlet pipe, water outlet pipe and installation subassembly respectively, installation subassembly is connected with filter core subassembly, water inlet pipe inside is installed with disturbance subassembly. The utility model provides convenient to detach water purifier filter core, by holding handle and lifting filter plug, can take out the limiting block from the limiting groove, then rotates the handle, makes the limiting block of filter plug side wall remove to the gap, finally again lifts filter plug, can take out filter core subassembly as a whole, reverse operation can install filter core subassembly, the water flow of water inlet pipe enters the process in the cylinder, and the water flow will drive the turbofan to rotate, and the turbofan drives the stirring blade to rotate ceaselessly through the transmission rod, thereby disturbing the water in the cylinder, and accelerating the purification efficiency.
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