Quick-jointing environment-friendly packing box

Abstract

The invention discloses a quick-jointing environment-friendly packing box, which comprises a box body and a lock catch; the box body is internally provided with a connecting piece, and the connectingpiece and the box body are provided with through holes corresponding to each other; the lock catch comprises a lock catch seat, lock catch core and folding arm which are integrally arranged, one end of the folding arm is rotatably connected with the lock catch seat, the other end of the folding arm is rotatably connected with the lock catch core, the lock catch seat comprises a seat plate and a clamping seat fixed on one side of the seat plate, the lock catch core comprises a core plate and a core rod fixed on one side of the core plate and facing the clamping seat; when jointing is carried out, the lock catch is arranged at the through hole, the folding arm is in a folded state, the core rod is clamped in the clamping seat and is limited. According to the invention, the lock catch is arranged in the through holes of the box body and connecting piece, the operation is manually carried out, the jointing of the connecting piece and the box body can be conveniently and quickly achieved, the jointing is convenient and flexible, equipment are saved, the cost is low, and the jointing is environment-friendly and pollution-free.

Description

technical field [0001] The invention belongs to the technical field of packing supplies, and in particular relates to a quick-joining environment-friendly packing box. Background technique [0002] Packing boxes are one of the most commonly used packaging supplies in the packaging field. In recent years, with the rapid development of the logistics and transportation industry, the use of packing boxes in the logistics field, especially in the field of e-commerce express delivery, is increasing day by day. Ordinary packaging boxes, such as folding cartons that are used in large quantities, when the cartons are formed, the connecting piece inside the box and the box wall are bonded and formed by using a gluer or a box gluer; or, through a nail box machine, Use box nails to bind the connecting piece inside the box and the box wall into shape. For folding hollow plastic board boxes, when the box is formed, welding equipment is usually used to weld the connecting piece inside the...

AI Technical Summary

Problems solved by technology

[0003] The bonding methods of gluing boxes, nail boxes, and welding boxes above require the use of equipment to join the boxes. The equipment investment cost is high, the box joining process is cumbersome, the joining speed is slow, the efficiency is low, and the joining is not convenient and flexible enough.

If glued or welded boxes are used, it will inevitably cause environmental pollution

If the nail box joint method is used, when the old box is recycled and shredded for reuse, if there are still box nails in the box, a special person needs to remove the box nails before it can be used, which will bring inconvenience to subsequent recycling.

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