Container cap for enabling granules and contents of container to be taken simultaneously

Abstract

The present invention pertains to a container cap comprising: a lower cap which is made of an elastic elastomer material and has a locking hook that encases the outer upper side of a mouth of a container, and which has a cap portion on the bottom of a small diameter tube of the lower part of an insertion tube downwardly extending to the inside of the mouth of the container and has an edge groove on the circumference of the cap portion, wherein several inlets which are radially opened at certain intervals and have a smaller diameter than the diameter of accommodated granules are formed in the small diameter tube; an accommodation tube portion for sealing and coupling so as to open a lower end of an accommodation tube portion of the edge groove in the lower cap, wherein an outer side of an upper end of the accommodation tube portion has a shoulder portion having an extending diameter, and an upper cross section of an accommodation tube is blocked; and an upper cap which has a protrusion protruding to the lower side of an upper side portion thereof and supporting the shoulder portion so as to enable a vertical movement of the accommodation tube portion, and which further comprises a pressing end vertically coming into surface contact with the locking hook at an inner edge at which the upper side portion borders an outer cap portion, wherein the upper cap is coupled such that the accommodation tube portion performs only an ascending motion instead of rotation by the coupling of the protrusion and the shoulder portion when the upper cap is separated for drinking of the contents of the container after being coupled to the lower cap, wherein when the upper cap is separated from the container, the upper cap is separated from the cap portion by only the ascending motion instead of the rotation of the accommodation tube portion without torque strain in the sealing and coupling of the accommodation tube portion, and the container is inclined such that the contents of the container pass through the inlets whereby added granules and the contents of the container are discharged together.

Description

technical field [0001] The invention relates to a container cap for enabling the simultaneous removal of small particles and the contents of the container. Background technique [0002] In general, additive-receiving caps for adding additives to containers are known as functional caps. As an example of this technology, there is a Korean patent registration with publication number No. 10-0597216, wherein the technology includes an upper cover and a lower cover, the lower cover is fixed to the mouth of the container as a storage member by screwing or hooking and has The outlet is formed on the evenly spaced part of the edge of the bottom of the injection tube, the injection tube is lower than the inner side of the mouth of the container, the bottom cover is fixed to the bottom of the injection tube, and the upper cover is detachably connected to the bottom of the lower cover as an opening piece. the upper part and accommodates an upper cover member having an additive containi...

AI Technical Summary

Problems solved by technology

[0003] However, according to this technique, an additional cover needs to be provided, and the upper cover with the containing tube must be assembled with the cover for twist coupling to ensure a sealing effect when assembling

Therefore, this technique has a problem that when twisting occurs, the cap may be damaged or the containing tube may be bent, so that the sealing effect cannot be maintained.

Therefore, this technique has the problem that the housing tube may be twisted or the rib for connecting the bottom cover and the injection tube may be damaged during twist coupling in order to form an outlet between the injection tube and the bottom cover, thereby failing to maintain sealing effect

However, this technique still has the problem that since additives are added to the contents in the container, the contents cannot be inspected

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