Protective screen assembly and extractor hood
By simplifying the structural design of the protective net and using detachable hinged mounting and fixing components, the problem of difficult installation and disassembly of the protective net was solved, resulting in lower manufacturing costs and higher installation efficiency.
CN224498564UActive Publication Date: 2026-07-14GUANGDONG MACRO GAS APPLIANCE +1
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG MACRO GAS APPLIANCE
- Filing Date
- 2025-07-16
- Publication Date
- 2026-07-14
AI Technical Summary
Technical Problem
Existing protective nets have complex structures, are difficult to install and dismantle, and have high manufacturing costs.
Method used
The protective frame consists of a first frame column, a second frame column, a third frame column, and a fourth frame column connected in sequence. It is equipped with detachable hinged mounting parts and air guide plates, and multiple protective columns are evenly spaced on the protective frame. The fixing parts and the back plate are detachably connected.
Benefits of technology
The structure of the protective netting has been simplified, making it easier to install and dismantle, and reducing manufacturing costs.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224498564U_ABST
Abstract
The utility model relates to oil fume suction equipment technical field provides a protective net subassembly and range hood, the component includes protective frame, mounting, a plurality of protective column and fixing piece. The protective net subassembly provided by the utility model forms the protective frame through setting first frame column, second frame column, third frame column and fourth frame column in proper order and sets up the first mounting piece with first air baffle detachable hinged in first frame column, sets up second mounting piece with second air baffle detachable hinged in third frame column, and a plurality of protective columns are evenly spaced and set up on the protective frame, and the fixing piece with backboard detachable connection is set up on second frame column or fourth frame column, so that the structure of the protective net subassembly is simpler, and the installation and dismounting are easier, and the manufacturing cost is reduced.
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