Flat plate member and packaging box
AssigneeShenZhen YUTO Packaging Technology Co., Ltd.
InventorZhiyong Ding
Life of this patent
Estimating the term…
Abstract
The present disclosure provides a flat plate member and a packaging box, the flat member includes a plurality of sidewall regions and a connection region connected between adjacent sidewall regions, the connection region is formed with a plurality of V-shaped grooves arranged at intervals in an arrangement direction of adjacent sidewall regions on a surface facing a first side. The plurality of V-shaped grooves extend along a direction of intersection lines between the sidewall regions and the connection region, and an included angle of the V-shaped grooves is set according to a slotting influence parameter, and the slotting influence parameter comprises at least one of a bending angle of the connection region, a material of the connection region, and a number of the V-shaped grooves.
Claims17
A flat plate member, comprising:
- a plurality of sidewall regions;
- and
- a connection region connected between adjacent sidewall regions, the connection region being formed with a plurality of V-shaped grooves arranged at intervals in an arrangement direction of adjacent sidewall regions on a surface facing a first side, and the connection region being adapted to be bent so that the plurality of sidewall regions form a box body,
- wherein the plurality of V-shaped grooves extend along a direction of intersection lines between the sidewall regions and the connection region, and an included angle of the V-shaped grooves is set according to a slotting influence parameter, and the slotting influence parameter comprises at least one of a bending angle of the connection region, a material of the connection region, and a number of the V-shaped grooves, and
- wherein the connection region comprises a first end and a second end respectively connected to two adjacent sidewall regions, and the plurality of V-shaped grooves are located between the first end and the second end,
- the first end is formed with a first bending portion facing the first side, and the first bending portion is adapted to form a first bending position between the connection region and one of the sidewall regions,
- the second end is formed with a second bending portion facing the first side, and the second bending portion is adapted to form a second bending position between the connection region and the other one of the sidewall regions;
- wherein the first bending portion and the second bending portion are both formed as recesses.
Dependencies are inferred from the claim text.