Cup with magnetic suspension cover

By setting a magnet on the inside of the tightening cover of the thermos cup and setting a metal piece on the water-filled cover, the magnetic levitation phenomenon is used to solve the problem of improper installation between the water-filled cover and the thermos cup body, and the effect of stable cover closure and removal is achieved, improving the stability of use and the stability of magnetic levitation performance.

CN222640230UActive Publication Date: 2025-03-21YONGKANG JISHENG IND & TRADE CO LTD
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Patent Information

Application Number
CN202421040787.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-13
Publication Date
2025-03-21
Estimated Expiration
2034-05-13

AI Technical Summary

Technical Problem

The existing thermos cup is improperly installed between the water cover and the thermos cup body, resulting in problems that are difficult to remove or easy to fall off.

Method used

A cup equipped with a magnetic levitation cover is designed. By setting a magnet on the inner side of the tightening cover and a metal part is provided on the water-filled cover, the relative position of the magnet and the metal part is designed. When the bottom of the metal part and the bottom of the magnet are on the same horizontal line, a magnetic levitation phenomenon occurs, and the water-filled cover is stably covered and the water-filled cover is steadily covered.

Benefits of technology

The stable cover is achieved and the removal of the water-filled cover is improved, and the stability of the cup cover is improved, and the magnets and metal parts are not easily damaged, which improves the stability of the magnetic levitation performance.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model provides a cup with a magnetic suspension cover, which comprises a cup body and further comprises the magnetic suspension cover, the magnetic suspension cover comprises a screwing cover and a water containing cover, magnets are arranged in the screwing cover at intervals, a metal piece is arranged in the water containing cover, and when the water containing cover and the screwing cover are closed, the magnetic suspension cover is arranged in the metal piece. The bottom plane of the metal piece is flush with or lower than the bottom plane of the magnet. According to the cup, the magnet is arranged on the inner side face of the screwing cover, the metal piece is arranged on the water containing cover, and the position heights of the magnet and the metal piece are designed, so that when the bottom of the metal piece and the bottom of the magnet are located on the same horizontal line, the magnet has no downward acting force on the cup cover and only has centripetal attraction force; when the cup cover rotates, the cup cover can generate a magnetic levitation phenomenon, so that the water containing cover can stably cover the screwing cover, and the overall use stability of the cup cover is improved; meanwhile, the magnet and the metal piece are both arranged in the cover and are not prone to damage, and therefore the stability of the magnetic suspension performance can be improved.
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