| 摘要 |
<p>The invention relates to packaging means used in agriculture for transporting and storing agricultural and food products, in particular fruits and vegetables. The aim of said invention is to introduce into consumer sector reusable collapsible polymer boxes, which are simply designed, differently sized and extensively used in the agro-industrial sector. The inventive polymer box comprising a base and two pairs of side and end walls which are fixed to the base and pairwisely connected by corner stands, is characterized in that the corner stand are embodied in an integral manner with the box sidewalls and are provided with reinforced latches, the end walls are provided with latch recesses, side and end parts used for fixing to the base are provided with segmental hooks and the base is provided with the hook recesses. The corner stands are provided, in the top part thereof, with a stepped protrusions and a bottom supporting part is shaped in the form of a triangle. In addition, said side and end walls are produced by injection moulding in a mirror manner, in such a way that the right and left walls are produced in the same mould. Said polymer box can have three sizes: 75 x 400 x 600 mm, 150 x 400 x 600 mm and 300 x 400 x 600 mm.</p> |
