Plug and charger

By designing a detachable second prong assembly and a snap-fit ​​structure, the problem of the large size of the adapter plug was solved, and the universality and portability of the plug were improved.

WO2025241828A1PCT designated stage Publication Date: 2025-11-27ANKER INNOVATIONS TECH CO LTD
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Patent Information

Application Number
PCT/CN2025/090977
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Priority Date
2024-05-20
Filing Date
2025-04-24
Publication Date
2025-11-27

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  • Figure CN2025090977_27112025_PF_FP_ABST
    Figure CN2025090977_27112025_PF_FP_ABST
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Abstract

The present application discloses a plug and a charger. The plug comprises a main body, a first pin assembly, and a second pin assembly. The first pin assembly is mounted on the main body and comprises first pins. The first pin assembly is provided with a snap-fit slot. The second pin assembly is detachably connected to the first pin assembly. The second pin assembly comprises a housing, second pins, and snap-fit members. Both the second pins and the snap-fit members are arranged on the housing. The second pin assembly has a use state. In the use state, the second pin assembly is in plugging fit with the first pin assembly in a first direction, the snap-fit members are snap-fitted to the snap-fit slot, and the first pins are electrically connected to the second pins.
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Citation Information

Patent Citations

  • Clamping type converter

    CN209626592U

  • Multifunctional charger

    CN215497305U

  • Plug and charger

    CN222395072U

  • Lock structure of connector plug

    JP1999185878A