Separated double-material mixing dropper bottle and assembling method

Abstract

The invention discloses a separated double-material mixing dropper bottle which is composed of a first finished product and a second finished product, and the first finished product is composed of a bottle cap and a bottle body. The bottle cap comprises a piston structure, a material body A is sealed in an inner container of the piston structure, and an outlet of a piston is connected with a one-way valve. A screw cap is further included, a circular step of the inner container is connected with the screw cap into a whole through a first buckling point. A material body B is arranged in the bottle body. The screw cap is screwed onto the bottle body. The second finished product comprises a dropper. The invention further discloses an assembling method of the separated double-material mixing dropper bottle. The two finished products are arranged to allow clients to mix and assemble the materials, the structure is rigorous, and operation is easy and convenient. And the material body A and the material body B in the first finished product are stored separately, mixed during use and then assembled with the second finished product to form the final finished product. The user experience feeling is good, assembling is easy and convenient, and the product activity can be well kept through separated packaging.

Description

technical field [0001] The invention relates to a dropper bottle for cosmetics, in particular to a separate double-material mixing dropper bottle and an assembly method. Background technique [0002] With the development of society and people's pursuit of a better life, the types of cosmetics are becoming more and more abundant. In order to increase the participation and experience of users, the cosmetics industry has invested a lot of research and development costs to develop a variety of cosmetic packaging with aesthetic feeling. At the same time, the two liquid materials are separated and mixed during use to maintain the activity of the materials, but Most of the current mixing cosmetics put multiple materials with different ingredients in different bottles, and then the user manually mixes them. Although this achieves the purpose of improving customer participation, the user experience effect is not good: because the bottles are too Too many and complicated to operate, ...

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the object of the present invention is to provide a separate double-material mixing dropper bottle and its assembly method. The cosmetic dropper bottle is composed of two separate finished products, which solves the problems of maintaining the activity of the finished product and complicated operation due to too many bottles

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