Anti-choking feeding bottle

Abstract

The invention relates to an anti-choking feeding bottle. The anti-choking feeding bottle comprises a bottle body, a cover body and a rubber head. The bottle body comprises a bottle neck, a bottle bottom and a shape-variable bottle body. A plurality of shaping pipes are arranged on the bottle body, the upper pipe ends of the shaping pipes are closed, and the lower pipe ends of the shaping pipes extend to the bottle bottom and communicate with a flow guide channel arranged in the bottle bottom. An adjusting cylinder is arranged in the bottle body, an adjusting column is arranged in the adjustingcylinder in a sliding mode, and the closed space is filled with adjusting liquid. When the feeding bottle is placed forwards, the adjusting column slides downwards, the shaping pipes are pressed to deform, extend and bend outwards, the bottle body is promoted to protrude outwards, and the volume of the bottle body is increased. When the feeding bottle is placed upside down, the adjusting column slides upwards, the shaping pipes tend to deform and shorten and restore to the original long and straight state, the bottle body is promoted to be shrunk flat, and the bottle body volume is reduced. By adopting a unique structure and a brand-new design, the generation of bubbles during air return is effectively reduced, and the probability of milk choking and milk regurgitation is effectively reduced.

Description

technical field [0001] The invention relates to the field of baby products, in particular to a feeding bottle. Background technique [0002] The feeding bottle is one of the necessary supplies for breastfeeding babies. The feeding bottle includes a bottle body, a cover body, a rubber head and other parts. The surface does not cover the pacifier and does not exceed the air return hole, so that the baby can easily and smoothly suck the milk, and at the same time ensure that the air pressure in the bottle is balanced; however, the baby is often in a lying or half-lying state during the sucking process, even if it is a little older. The baby also sucks in the form of the rubber head tilted downward and the bottom of the bottle upward; at this time, the milk fills the entire rubber head, blocking the nipple and the return air hole at the same time; during the sucking process, the milk flows out from the nipple, and the outside air flows After the return air hole enters the bottl...

AI Technical Summary

Problems solved by technology

[0002] The feeding bottle is one of the necessary supplies for breastfeeding babies. The feeding bottle includes a bottle body, a cover body, a rubber head and other parts. The surface does not cover the pacifier and does not exceed the air return hole, so that the baby can easily and smoothly suck the milk, and at the same time ensure that the air pressure in the bottle is balanced; however, the baby is often in a lying or half-lying state during the sucking process, even if it is a little older. The baby also sucks in the form of the rubber head tilted downward and the bottom of the bottle upward; at this time, the milk fills the entire rubber head, blocking the nipple and the return air hole at the same time; during the sucking process, the milk flows out from the nipple, and the outside air flows After the return air hole enters the bottle, it needs to pass through the milk, which causes a lot of air bubbles in the milk. Because the baby's swallowing function is not perfect, coughing and choking are prone to occur after inhaling milk mixed with air bubbles, which will affect the baby. If the situation is serious, it will also cause vomiting and milk into the lungs; therefore, there are many defects and hidden dangers in the current feeding bottle.

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