Pressing clamping type container cover

By designing a press-lock container lid, utilizing the sliding connection between the movable shell and the locking block, as well as the drive of the elastic component, the problem of cumbersome opening and closing of thermos cups is solved, enabling quick opening and closing and convenient drinking.

CN224193240UActive Publication Date: 2026-05-05YONGKANG SHUANGDE PLASTIC PRODUCTS FACTORY (SOLE PROPRIETORSHIP)
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Patent Information

Application Number
CN202520884866.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-07
Publication Date
2026-05-05
Estimated Expiration
2035-05-07

AI Technical Summary

Technical Problem

The current sealing process for thermos cups is cumbersome, inconvenient, and inefficient.

Method used

The container lid adopts a press-fit type, which achieves quick engagement and disengagement between the lid and the cup body through the sliding connection of the movable shell and the locking block. Combined with the elastic element drive and limiting structure, it simplifies the opening and closing operation.

Benefits of technology

The efficiency of opening and closing the thermos has been improved, making the process of opening and closing the lid simpler and faster, and making drinking water more convenient.

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Abstract

The utility model relates to the field of cup covers, in particular to a pressing clamping type container cover which comprises a cover shell, a movable shell and a water drinking unit, the movable shell is slidably connected in the vertical direction of the cover shell, the pressing clamping type container cover further comprises a clamping block, the clamping block transversely slides on the cover shell, a movable rod is arranged on the clamping block, an inclined hole is formed in the movable shell, and the movable rod is movably connected in the inclined hole. And the inclined hole drives the movable rod to slide, and the problems that the opening and closing process of the vacuum cup is tedious, using is inconvenient, and efficiency is low are solved.
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