Roller operating device for breast pump and breast pump

By designing a roller operating device for breast pump, gear adjustment, mode switching and power switching are achieved by using the rotation and pressing of the rollers, the problem of insufficient operation convenience of wearable breast pumps is solved, and a more intuitive, safe and simple operating experience is achieved.

CN119724996APending Publication Date: 2025-03-28PIGEON (SHANGHAI) CO LTD
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Patent Information

Application Number
CN202411963416.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-30
Publication Date
2025-03-28

AI Technical Summary

Technical Problem

The wearable breast pump is not easy to operate. The existing key operating system causes users to accidentally touch or forget the set functions during use, affecting the user experience and increasing the operating burden.

Method used

A roller operating device for a breast pump is designed, including a support, a roller bracket, an encoder and a PCBA module. The gear adjustment, mode switching and power switching are realized through rotation and pressing of the roller. The encoder detects the rotation of the roller and sends a signal to control the breast pump.

Benefits of technology

Through the roller operation device, users can easily adjust the gear size of the breast pump without focusing on the buttons, and the operation interface becomes more concise and clear. Users can accurately operate the breast pump even in a low-light environment or distracted state, improving the intuitiveness and safety of use.

✦ Generated by Eureka AI based on patent content.
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Abstract

The invention relates to the technical field of breast pumps, in particular to a roller operating device for a breast pump and the breast pump, the roller operating device comprises a support, a roller support is arranged on the support, and a connecting part connected with the breast pump is arranged on the support and / or the roller support; the breast pump comprises a support, a roller support is arranged on the support, a roller structure is rotationally connected to the roller support, a PCBA module is further arranged on the support, an encoder located on one side of the roller support is arranged on the PCBA module, the encoder can detect rotation of the roller structure so as to send out a signal to control the breast pump, and the encoder on the PCBA module can accurately detect rotation of the roller structure. A user can feel the force and feedback of gear adjustment through the rotation of the roller, the user can clearly sense the operation result without visual confirmation through the physical feedback, and the roller operation device has the advantages that the operation interface of the breast pump is optimized, the number of keys is reduced, and the operation efficiency is improved. A user can perform blind operation when using the breast pump, and the breast pump is convenient and simple.
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