THREE-DIMENSIONAL MULTILAYER STRUCTURE FOR FOOD VESSEL AND METHOD FOR MANUFACTURING THE SAME

摘要

A three-dimensional multilayer structure of a food vessel includes an inner container and an outer container. The inner container includes a first accommodation space, a wall layer encircling the first accommodation space, and a pattern formed on a surface of the wall layer outside the first accommodation space. The pattern is formed by a plurality of recessed surfaces that are formed at different depths. The outer container includes a second accommodation space for accommodating the inner container, and a light transmissive wall layer encircling the second accommodation space. The inner container and the outer container are formed by injection molding. Thus, the three-dimensional multilayer structure of the food vessel of the present invention may provide a visual effect such as an embossment, and may be fabricated with different patterns according to user's requirements.

主权项

1. A three-dimensional multilayer structure of a food vessel, comprising:
an inner container, comprising a first accommodation space, a wall encircling the first accommodation space, and a pattern formed on a surface of the wall outside the first accommodation space, wherein the pattern is formed by a plurality of recessed surfaces that are formed at different depths and interlaced with each other; and an outer container, comprising a second accommodation space for accommodating the inner container, and a light transmissive wall encircling the second accommodation space; wherein the inner container and the outer container are formed by injection molding.