Leakage-proof baby water cup

Abstract

The invention discloses a leakage-proof baby water cup. The leakage-proof baby water cup comprises a cup body, a water guide cover and water sealing pieces. The water guide cover is connected to a top opening of the cup body in a sealing mode, and at least one water outlet channel communicated with a cup cavity is formed in the circumferential direction of the water guide cover. The water sealing pieces are made of an elastic material and arranged in the water outlet channels to block the water outlet channels, and sealing slots are formed in the water sealing pieces and have a closed state in which the water outlet channels are cut off, and an opening state in which the sealing slots are deformed under stress to be communicated with the water outlet channels. When a baby needs to drink water, the mouth of the baby only needs to be aligned with one water outlet channel to apply suction force to the corresponding water sealing piece, the corresponding sealing slot deforms in the direction opposite to the direction of the cup cavity to be in the opening state, and the baby can drink water; when the baby does not need to drink water, the sealing slot is recovered to the initial closed state from deformation to cut off the corresponding water outlet channel as long as the mount does not apply suction force to the corresponding water sealing piece, and the joints of the water sealing pieces and the water guide cover are in the sealed state all the time. Thus, the sealing performance of the water cup is improved, and the suction force needed when the baby drinks water is reduced.

Description

technical field [0001] The invention relates to the technical field of water cups, in particular to a leak-proof baby water cup. Background technique [0002] At present, the water cups commonly sold on the market include plastic water cups, glass water cups, ceramic water cups, and stainless steel water cups. The general structure of the water cups includes the water cup body and the upper cover that covers the water cup body. People can drink water by directly facing the rim of the water cup placed on an incline, but the caliber of the water cup with this structure is large, and the water output is difficult to control, and it is easy to choke the drinker, especially when the baby is just learning to drink. When the inclination of the water glass is not well controlled, the water will easily overflow the water glass or flow out from the corners of the mouth to wet the clothes. [0003] In order to solve the above technical problems, the Chinese patent document CN105105590...

AI Technical Summary

Problems solved by technology

[0006] Therefore, the technical problem to be solved by the present invention lies in the defects of the baby drinking water container in the prior art that the baby is laborious to drink water and the seal is easily damaged, so as to provide a baby water cup with good leak-proof effect

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