Suction component for electric breast pump
By introducing a vibration mechanism and leak-proof design into the electric breast pump, the problem of milk leakage is solved, and the breast massage and sealing effects are achieved, improving the efficiency and comfort of milk extraction.
CN224269831UActive Publication Date: 2026-05-26ZHEJIANG XINBEI MEDICAL DEVICE CO LTD
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Patent Information
- Application Number
- CN202520606971.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-02
- Publication Date
- 2026-05-26
- Estimated Expiration
- 2035-04-02
AI Technical Summary
Technical Problem
Existing electric breast pumps are prone to milk leakage when pumping milk and lack breast massage function, leading to breast discomfort and milk waste.
Method used
A suction component including a vibration mechanism was designed. The eccentric block is rotated by a hollow cup motor to generate vibration, which, combined with massage protrusions, massages the breast. A leak-proof ring and a soft sealing pad are set on the breast shield to prevent milk leakage.
Benefits of technology
It effectively promotes milk production, prevents milk leakage, and improves user comfort and efficiency.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of electric breast pumps, and discloses a suction component for an electric breast pump, which comprises a connecting shell, a duckbill valve is arranged on the lower portion of the connecting shell, a suction component is arranged on the upper portion of the connecting shell, a breast suction cover is arranged on one side of the connecting shell, and a vibration mechanism is arranged on the periphery of the breast suction cover. According to the sucking component for the electric breast pump, the hollow cup motor is driven to drive the eccentric block to rotate, so that vibration is generated and transmitted to the breast sucking cover through the fixing shell, breasts are massaged through the massage protrusions, milk secretion is promoted, the leakage-proof ring is arranged at the position, close to the opening end, of the breast sucking cover, and the leakage-proof ring is arranged at the position, close to the opening end, of the breast sucking cover. Meanwhile, a circle of soft sealing gasket is arranged on the edge of the opening end of the breast sucking cover, and the sealing gasket is made of medical-grade silica gel, has good elasticity and sealing performance and can be tightly attached to breasts of different shapes, and milk leakage is effectively prevented.
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