Cup holder structure and packaging structure

Abstract

This invention proposes a cup holder structure for securing a plurality of cup-shaped objects. The cup holder structure has an assembled state and includes a bottom surface, two cup holder surfaces, and a fixing surface. The fixing surface, bottom surface, and two cup holder surfaces are sequentially arranged adjacently and connected along a straight line. A first fold line is formed between one cup holder surface and the bottom surface, allowing it to be flipped relative to the bottom surface along this first fold line. A second fold line is formed between the two cup holder surfaces, allowing them to be flipped relative to each other along this second fold line. A third fold line is formed between the fixing surface and the bottom surface, allowing it to be flipped relative to the bottom surface along this third fold line. Each cup holder surface has at least one cup hole. When the cup holder structure is in the assembled state, the fixing surface overlaps the other cup holder surface, causing the bottom surface and the two cup holder surfaces to form a triangular prism. Cup-shaped objects can be inserted through the cup holes and placed on the bottom surface.

Claims

1. A cup holder structure for securing a plurality of cups; the cup holder structure comprising: a bottom surface; two cup holder surfaces arranged adjacent to and connected to the bottom surface along a straight line; wherein one of the cup holder surfaces is connected to the bottom surface and forms a first fold line with the bottom surface, the one cup holder surface being able to flip relative to the bottom surface along the first fold line; a second fold line is formed between the two cup holder surfaces, and the two cup holder surfaces are able to flip relative to each other along the second fold line; each cup holder surface has at least one cup hole; the at least one cup hole of the two cup holder surfaces is symmetrical along the second fold line; a fixing surface connected to the bottom surface and located on opposite sides of the bottom surface, respectively, with one of the cup holder surfaces; a third fold line is formed between the fixing surface and the bottom surface, the fixing surface being able to flip relative to the bottom surface along the third fold line; wherein, The cup holder structure has an assembled state; when the cup holder structure is in the assembled state, one of the cup holder surfaces is flipped relative to the bottom surface along the first fold line, the two cup holder surfaces can be flipped relative to each other along the second fold line, the fixing surface is flipped relative to the bottom surface along the third fold line, and the fixing surface overlaps the other cup holder surface, so that the bottom surface and the two cup holder surfaces surround to form a triangular prism, the cups are respectively inserted into at least one cup hole of the two cup holder surfaces, and are placed on the bottom surface; each cup hole can fit the outer wall surface of each cup.

2. The cup holder structure as described in claim 1, wherein, The cup holder structure has: at least one engaging portion connected to the other cup holder surface and located on opposite sides of the other cup holder surface; a fourth fold line is formed between the at least one engaging portion and the other cup holder surface, and the at least one engaging portion can be flipped relative to the other cup holder surface along the fourth fold line; at least one engaging hole is formed on the third fold line; when the cup holder structure is in the assembled state, the at least one engaging portion passes through the at least one engaging hole, so that the bottom surface and the two cup holder surfaces surround to form the triangular prism.

3. The cup holder structure as described in claim 1, wherein, At least one of the holes should be oval or rectangular.

4. The cup holder structure as described in claim 3, wherein, The at least one cup hole is elliptical, and the major axis of the elliptical at least one cup hole is perpendicular to the second broken line.

5. The cup holder structure as described in claim 3, wherein, The at least one cup hole is rectangular, and the long side of the at least one cup hole is perpendicular to the second fold line.

6. The cup holder structure as described in any one of claims 1 to 5, wherein, The fixing surface has: at least one recessed portion, which is recessed on the side of the fixing surface away from the bottom surface; when the cup holder structure is in the assembled state, the edge of the at least one recessed portion overlaps with the edge of the at least one cup hole.

7. A packaging structure having: an outer box; a cup holder structure as claimed in any one of claims 1 to 6; the periphery of the bottom surface of the cup holder structure conforming to the inner wall surface of the outer box.

8. The packaging structure as described in claim 7, wherein, The outer box has transparent walls.

Images