Cardboard tube container of which the contents can be refilled

Abstract

The present invention relates to a cardboard tube container of which the contents can be refilled, comprising: a cardboard tube body formed with a space for holding contents on the inside; a securing part which is joined to an inside upper part of the cardboard tube body and forms a hollow allowing the filling and discharging of contents; a pouch which is joined to a lower part of the securing part and holds contents, and which can be detached from the securing part so as to allow the contents to be replaced when they have been exhausted; a pumping member which is joined to the upper edge of the securing part and discharges the contents held in the pouch to the outside by means of a pumping action, and which can be detached from the cardboard tube body; and a cardboard tube cap which is joined to the upper edge of the cardboard tube body.

Description

technical field [0001] The present invention relates to a refillable paper tube container for contents, and more particularly, to a paper tube forming a main body and designed to be capable of attaching or detaching a suction member from the paper tube main body so that the contents are fully When consumed, the suction member is detached from the paper tube main body to replace the bag connected to the lower part, so that the paper tube container of the contents can be easily refilled. Background technique [0002] In general, shampoos, conditioners, cosmetics, etc. are sold to users in a state where the respective contents are contained in containers, and disposable pouch products are sold at low prices. [0003] In order to save money when purchasing goods, users squeeze the bagged products into containers such as shampoo, hair conditioner, cosmetics, etc. to fill and refill the contents for use. After opening, it is easy to squeeze out to fill, thus causing trouble to th...

AI Technical Summary

Problems solved by technology

[0006] The authorized utility model design is capable of replacing the structure of the inner container 20 containing the contents. Since the groove 13 and the protrusion 23 are formed in each container in order to fix the outer container 10 and the inner container 20, the inner container 20 formed on the outer container 10 The screw thread 12 at the lower end is combined with the finishing cover 30 and other structures are complicated, so there are problems of high manufacturing cost and time-consuming

[0007] Moreover, since the authorized utility model has a structure in which air will flow into the contents when the lid 40 is detached from the inner container 20, although it is applicable to products such as general body lotion and lotion, it cannot be applied to prevent Problems of functional cosmetics where air flow should be blocked due to deterioration of contents

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