Bottle cap with automatic suction function

Abstract

The invention discloses a bottle cap with an automatic suction function. The bottle cap with the automatic suction function comprises a bottle cap shell and a flexible straw, wherein a limiting ring,a motor, a driving wheel, rolling wheels, a controller, a power supply and a stop dog are arranged in the bottle cap shell; the limiting ring is fixed in the bottle cap shell, the stop dog is fixed onthe limiting ring, the rolling wheels and the driving wheel are arranged in the limiting ring, the rolling wheels are connected with the limiting ring, and the rolling wheels are connected with the driving wheel; and the driving wheel is connected with the motor, the flexible straw is attached to the inner side of the stop dog, meanwhile, the flexible straw is fixed between the rolling wheels andthe stop dog, the controller is connected with the motor, and the power supply is connected with the controller. According to the bottle cap, the flexible straw is clamped by the rolling wheels and the stop dog, liquid in a bottle is sucked into the straw and flows in the straw, so that the quantitative liquid can be sucked out, the structure is simple, and the use is convenient.

Description

technical field [0001] The invention relates to the field of containers, in particular to an automatic suction bottle cap. Background technique [0002] In daily life, to take the liquid out of the bottle, usually by dumping the bottle, the liquid flows from the inside of the bottle mouth to the outside of the bottle mouth to dirty the bottle mouth or flow to the outer bottle wall, causing pollution. When pouring the liquid in the bottle And when the bottle is upright after pouring, at least one drop or more will flow out of the bottle mouth. At the same time, because the bottle containing the liquid does not have a scale mark, the pouring amount of the liquid can only be obtained by personal experience, resulting in insufficient pouring amount. Accurate, when pouring too much, it cannot be recovered; or use a spoon to take the liquid out of the bottle, but if you use a contaminated spoon to take the liquid, it will affect the remaining liquid in the bottle. Contents of th...

AI Technical Summary

Problems solved by technology

[0002] In daily life, to take the liquid out of the bottle, usually by dumping the bottle, the liquid flows from the inside of the bottle mouth to the outside of the bottle mouth to dirty the bottle mouth or flow to the outer bottle wall, causing pollution. When pouring the liquid in the bottle And when the bottle is upright after pouring, at least one drop or more will flow out of the bottle mouth. At the same time, because the bottle containing the liquid does not have a scale mark, the pouring amount of the liquid can only be obtained by personal experience, resulting in insufficient pouring amount. Accurate, when pouring too much, it cannot be retracted; or use a spoon to take the liquid out of the bottle, but if you use a contaminated spoon to take the liquid, it will affect the remaining liquid in the bottle

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