The transportation and storage of delicate eyeglass lenses often lead to wear, scratches, or damage due to pressure from stacking or inadequate support. Existing solutions either involve protective films or complex packaging systems, which are expensive, inconvenient to use, or still cause some form of pressure-induced damage.
Core Features
This invention introduces a packaging protection box designed with an internal support cavity that securely holds round items like eyeglass lenses. It prevents dust and wear, reduces pressure damage during stacking, and allows for easy placement and removal. The box is made of integrally formed paperboard and features foldable components for simple assembly and efficient use.
Inventive Step
The packaging box combines a unique internal support cavity with foldable grooves and slots, creating a lightweight, cost-effective, and user-friendly solution. Unlike existing designs, the box minimizes mechanical stress on the lens, avoids the need for complex assembly, and provides a top-opening lid for straightforward access.
Benefits
- Protects lenses from dust, scratches, and pressure damage.
- Easy to assemble and disassemble due to its simple folding mechanism.
- Facilitates quick placement and removal of lenses through a wide top opening.
- Reduces production costs with an integrally formed paperboard design.
- Suitable for a variety of round or arc-shaped products.
Broader Impact
The invention enhances the sustainability of the ophthalmic lens industry by using recyclable materials and reducing waste from damaged products. It simplifies logistics, making it more cost-effective and eco-friendlier for manufacturers and suppliers to transport delicate items.