Washing machine drainage floor drain core and floor drain structure
By designing independent drainage channels for the washing machine and the floor, the problem of sewage accumulation on the floor caused by washing machine drainage is solved, achieving efficient drainage and sealing effects, and preventing odors and flying insects from entering the room.
CN224395727UActive Publication Date: 2026-06-23JIANGSU RUNFAN TECH CO LTD
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Patent Information
- Application Number
- CN202521627735.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-01
- Publication Date
- 2026-06-23
- Estimated Expiration
- 2035-08-01
AI Technical Summary
Technical Problem
Ordinary floor drains cannot drain large amounts of wastewater from washing machines in a short time, causing wastewater to accumulate and spread on the ground, affecting the user experience.
Method used
Design a washing machine drain core with independent first and second drainage channels for washing machine drainage and floor drainage respectively. Use a partition plate to separate the two, and improve drainage efficiency and sealing through a guide pipe and flap structure.
Benefits of technology
It enables simultaneous drainage of the washing machine and the floor, increases drainage flow and velocity, prevents sewage from spreading on the floor, and enhances sealing performance to prevent odors and flying insects from entering the room.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the field of bathroom equipment, and discloses a washing machine drainage floor drain core and a floor drain structure comprising the washing machine drainage floor drain core, the floor drain core comprises a core body and a turning plate, the core body is provided with a water inlet and a second drainage port, and the turning plate covers and shields the second drainage port. The water inlet in the core body is communicated with the second drainage port to form a second drainage channel, the core body is further provided with a flow guide pipe, an isolation plate and a first drainage port, the isolation plate is arranged between the flow guide pipe and the inner wall of the core body, the flow guide pipe is fixed in the core body through the isolation plate, and the bottom of the flow guide pipe is communicated with the first drainage port to form a first drainage channel; and the first drainage channel and the second drainage channel independently drain water. By optimizing the structure of the floor drain core, the floor drain core is provided with two independent drainage channels of washing machine drainage and ground drainage at the same time, the two drainage channels have normal insect-proof and odor-proof functions, and the floor drain core has the advantages of being simple and durable in structure, low in failure rate, high in applicability and the like.
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