Ball support and ball bottle comprising same

Abstract

The invention relates to the technical field of ball bottles, in particular to a ball support and a ball bottle comprising the same. The ball support comprises a connecting cap, a pressing cap, a piston and a liquid separation plug, the connecting cap is divided into a first straight pipe part, a reducer pipe part, a second straight pipe part and a connecting pipe part from top to bottom, and theconnecting pipe part is used for being connected with a ball bottle body; the pressing cap comprises a columnar cap body, a first protruding pipe and a second protruding pipe are arranged on the the position, located on the inner side of a cover plate, of the cap body, and a containing groove internally provided with a keel is formed in the inner side of the cover plate; and the piston is installed on the first straight pipe part of the connecting cap, and the liquid separation plug is installed on the installation part of the connecting pipe. The ball support is reasonable in structural design, the pressing cap is located in the containing groove provided with the keel, the ball makes contact with the keel after entering the containing groove and cannot make direct contact with the wall of the ball support, a spring is arranged in the pressing cap, and the liquid outlet amount can be controlled through the pressing degree in cooperation with the piston and the liquid separation plug.

Description

technical field [0001] The invention relates to the field of ball bottle technology, in particular to a ball holder and a ball bottle containing the same. Background technique [0002] The ball holder is applied to the ball liquid bottle, and the liquid in the bottle is driven by the ball, which replaces the traditional spray type. It has the advantages of convenient operation and easy use. At present, there are ball holders on the market, which include a base and balls. There is an accommodation groove on the base to accommodate the balls. The accommodation groove communicates with the inner cavity of the liquid bottle through a liquid channel. It can partially protrude from the receiving groove. [0003] The ball holders in the prior art have disadvantages during use. First, the balls directly contact the inner wall of the ball holder. If the balls are too large, there will be no liquid, and if the balls are too small, there will be too much liquid, which cannot meet the ...

AI Technical Summary

Problems solved by technology

[0003] The ball holders in the prior art have disadvantages during use. First, the balls directly contact the inner wall of the ball holder. If the balls are too large, there will be no liquid, and if the balls are too small, there will be too much liquid, which cannot well meet the demand control. The liquid output; the second is that the bottom of the ball holder is in contact with the liquid all the way, and the product will leak during transportation; the third is that the ball holder enters the bottle mouth of the liquid bottle by pressing, and if it is too tight, the glass bottle mouth will crack. Leakage occurs when liquid is injected too loosely

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