A corrugated cardboard box with a built-in limit slot and a replaceable label

Abstract

The invention discloses a corrugated carton with a changeable tag and internal limit grooves. The corrugated carton comprises a corrugated carton body. Two insertion holes are formed in a front side plate of the corrugated carton body. A plurality of plastic clamping blocks are fixed to the back of the front side plate. Every two plastic clamping blocks are located on the two sides of the corresponding insertion hole. A main ball plunger is connected in each plastic clamping block in a screwed mode. Two insertion rods are arranged on the back of a tag board and inserted in the corresponding insertion holes. The rear end of each insertion rod is inserted in the space between the two corresponding plastic clamping blocks. A steel ball of the main ball plunger on each plastic clamping block extends out of the plastic clamping block and is embedded in a groove formed in the side wall of the corresponding insertion rod. Long grooves are formed in the front side wall and the rear side wall of each convex separation part. The tag board of the corrugated carton can be replaced, so that the tag boards of redundant corrugated cartons are replaced to meet the requirement of a user. Meanwhile, a turnover cover on the top and the front side wall of the corrugated carton can be opened or closed repeatedly, so that the durability of the corrugated carton is improved, and the corrugated carton can be used for containing other objects.

Description

Technical field: [0001] The invention relates to the technical field of packaging equipment, and more specifically relates to a corrugated cardboard box with a built-in limit groove that can change labels. Background technique: [0002] Existing cartons are generally printed with trademarks on the cartons according to customer requirements, which cannot be changed. When the cartons are made too much, they can only be scrapped, which results in losses. The adhesive tape is connected, and it cannot be closed after being opened and closed again. In this way, when the items in the carton are taken out, other items cannot be placed again, and its service life is short. [0003] Moreover, there is generally no partition in the existing cartons so that the articles cannot be classified and placed. Invention content: [0004] The purpose of the present invention is to address the deficiencies of the prior art, and provide a corrugated carton with a built-in limit groove that can ...

AI Technical Summary

Problems solved by technology

[0002] Existing cartons are generally printed with trademarks on the cartons according to customer requirements, which cannot be changed. When the cartons are made too much, they can only be scrapped, which results in losses. The tape is connected, and it cannot be closed after opening and closing again. In this way, when the items in the carton are taken out, other items cannot be placed again, and its service life is short.

[0003] Moreover, there is generally no partition in the existing cartons so that the items cannot be classified and placed.

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