Sport water bottle

Abstract

The invention relates to a sport water bottle. The sport water bottle comprises a bottle body and a bottle cap, a drawstring ring is arranged at the top of the bottle cap, and an elastic drawstring isinstalled in the drawstring ring in a penetrating mode; a cavity connected with the inner part of the bottle body is formed in the side wall of the bottle body, and a drawstring limiting groove is formed in the bottom of the bottle body; and elastic diaphragms are bonded to both sides of the cavity in a composite mode, and an opening sealing cover plate is installed at one end of the cavity. Thesport water bottle can be tightened and self-locked on the premise that a skirt of the bottle cap is opened or is not processed and the purpose that personnel after a large number of exercises can addnutrients such as electrolytes and saline into the bottle body according to own needs can be realized.

Description

technical field [0001] The invention belongs to the technical field of bottle cap production, in particular to a sports water bottle. Background technique [0002] At present, in the production process of beverage bottles, the skirt seat at the bottom of the bottle cap is mostly processed by ring cutting of the bottle cap, so that the skirt seat can be stuck to the bottom of the bottle mouth, and the bottle cap can be sealed tightly. However, for the opened bottle cap, or When the beverage preform material is transported, the bumps and vibrations on the road often cause the bottle cap to break away from the bottle mouth. Therefore, it is necessary to keep the bottle cap self-locking even if the bottle cap has been opened or the skirt has not been processed. Professional bottle caps that come off the bottle. [0003] In addition, after a lot of physical exercise, the human body needs a certain amount of electrolytes and physiological saline to supplement, but currently there...

AI Technical Summary

Problems solved by technology

[0002] At present, in the production process of beverage bottles, the skirt seat at the bottom of the bottle cap is mostly processed by ring cutting of the bottle cap, so that the skirt seat can be stuck to the bottom of the bottle mouth, and the bottle cap can be sealed tightly. However, for the opened bottle cap, or When the beverage preform material is transported, the bumps and vibrations on the road often cause the bottle cap to break away from the bottle mouth. Therefore, it is necessary to keep the bottle cap self-locking even if the bottle cap has been opened or the skirt has not been processed. Professional bottle caps that come off the bottle

[0003] In addition, after a lot of physical exercise, the human body needs a certain amount of electrolytes and physiological saline to supplement, but currently there is no special water bottle on the market that can add nutrient solution according to the needs of the athletes themselves.

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