Fuel filler module and vehicle

By cooperating with the base and the first seal, the refueling cap assembly is sealed to the first seal. The expansion layer and double sealing structure solve the problems of easy aging and deformation of the refueling port sealing structure and poor waterproof performance, thereby improving the sealing and waterproof performance and enhancing the stability of the structure and the reliability of operation.

CN224408949UActive Publication Date: 2026-06-26DONGGUAN NIFCO CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN NIFCO CO LTD
Filing Date
2025-06-30
Publication Date
2026-06-26

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    Figure CN224408949U_ABST
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Abstract

The utility model relates to the technical field of automobile parts, provide a kind of oil filler neck module and car, oil filler neck module includes pedestal, oil filler neck component, first sealing member and oil filler cap component, pedestal is equipped with through hole;Oil filler neck component is worn in through hole;First sealing member is sleeved in oil filler neck component, and with the inner wall sealing connection of through hole, first sealing member is equipped with telescopic layer, and first sealing member is suitable for being telescopic along the axial direction by telescopic layer;Oil filler cap component includes mounting seat and cover body, mounting seat is equipped with oppositely arranged first mounting port and second mounting port, and the periphery of first mounting port is sealingly connected with first sealing member, and cover body is connected with mounting seat, and it is suitable for opening or closing second mounting port.Pedestal and the cooperation of first sealing member, and the sealing connection of oil filler cap component and first sealing member, with the advantages of improving sealing and waterproof performance, reducing aging influence, enhancing structural stability.
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