CN220096942U - Material-saving top and bottom cover paper box convenient to fold - Google Patents

Abstract

The utility model discloses an easy-to-fold material-saving top-to-floor cover carton, which includes a lower protective mechanism and an upper protective mechanism. The upper protective mechanism can be slidably connected to the lower protective mechanism, and the upper protective mechanism is covered on the lower protective mechanism. For packaging and storage, the lower protective mechanism includes a protective bottom plate, a carton protective edge 1, a carton protective edge 2, a molded adhesive plate 1 and a pre-folding-free creasing plate 1. The protective bottom plate can be slidably connected to the lower protective mechanism. , the first protective edge of the carton is provided on the side of the protective bottom plate, the second protective edge of the carton is provided on the side of the protective bottom plate, the first protective edge of the carton and the second protective edge of the carton are arranged vertically. The utility model belongs to the technical field of cartons. Specifically, it is a material-saving top and floor cover carton that is easy to fold. It effectively solves the problem of waste caused by the excessive use of materials in traditional top and floor covers on the current market, and solves the problem of packaging of top and floor covers in the existing technology. The problem of long time is achieved, and the technical effect of eliminating pre-folding, saving time and materials during molding is achieved.

Description

An easy-to-fold material-saving top-to-floor cover carton

Technical field

The utility model belongs to the technical field of cartons, and specifically refers to a material-saving top and floor cover carton that is easy to fold.

Background technique

Product packaging is the most commonly used type in the packaging industry. Cartons are a common form of transportation packaging, and cartons are widely used as sales packaging for various products such as food, medicine, and electronics. The top and bottom cover carton is one of the more common packaging boxes. It is mostly used for packaging various types of top and bottom boxes, shoe boxes, shirt boxes, supplement boxes, etc. for packaging and transportation.

The patent number (CN218259197U) is a carton that is easy to fold and has the advantage of being easy to fold. However, in this application, a first magnetic block and a second magnetic block are provided for fixation. However, the carton consumes a lot of money during actual use. Using too many magnetic blocks will cause a lot of material waste.

Utility model content

In view of the above situation, in order to overcome the shortcomings of the existing technology, the utility model proposes an easy-to-fold, material-saving sky and floor cover carton, which effectively solves the problem of waste caused by the excessive use of materials in traditional roof and floor covers on the current market. There is a problem of long packaging time for the top and bottom covers in the technology, and the technical effect of eliminating pre-folding, saving time and materials during molding is achieved.

The technical solution adopted by the present utility model is as follows: The utility model proposes an easy-to-fold material-saving top-to-floor cover carton, which includes a lower protective mechanism and an upper protective mechanism. The upper protective mechanism can be slidably connected to the lower protective mechanism. , the upper protective mechanism is covered on the lower protective mechanism for packaging and storage. The lower protective mechanism includes a protective bottom plate, a carton protective edge one, a carton protective edge two, a molded adhesive plate one and a pre-folding and creasing-free one. The protective bottom plate can The sliding card is connected to the lower protective mechanism, the first protective edge of the carton is provided on the side of the protective bottom plate, the second protective edge of the carton is provided on the side of the protective bottom plate, the first protective edge of the carton and the second protective edge of the carton are arranged vertically , one end of the molded adhesive plate is provided on the protective edge 1 of the carton, the other end of the molded adhesive plate is provided on the protective edge 2 of the carton, and the pre-folding and indentation-free one is provided on the protective edge 2 of the carton. , the carton protective edge 1 and the carton protective edge 2 serve to protect both sides, the protective bottom plate serves the purpose of protecting the bottom edge, the molding adhesive plate realizes bonding and fixation, and eliminates pre-folding and creasing - saving materials and molding by eliminating pre-folding time effect.

Preferably, the upper protective mechanism includes an upper protective top plate, a packaging protective edge 1, a packaging protective edge 2, a molded bonding plate 2 and a pre-folding and creasing-free part 2. The upper protective top plate is located above the protective bottom plate. The first packaging protective edge is provided on the side of the upper protective top plate, the second packaging protective edge is provided on the side of the upper protective top plate, the first packaging protective edge and the second packaging protective edge are vertically arranged, and the second molded bonding plate has one end The second end of the molded bonding plate is located on the packaging protective edge 1. The other end of the molded adhesive plate 2 is located on the packaging protective edge 2. The pre-folding-free creasing plate 2 is located on the molded adhesive plate 2. The packaging protective edge 1 and the packaging protective edge The second one serves the purpose of protecting both sides, the upper protective top plate serves the purpose of top edge protection, the second molding bonding plate realizes bonding and fixation, and the second one eliminates pre-folding and indentation, thereby saving materials and time in forming.

Further, the angle between the two long sides of the pre-folding-free indentation one and the carton protective side two is 45°.

Furthermore, the included angle between the two long sides of the pre-folding-free indentation 2 and the packaging protective side 2 is 45°.

In addition, the molded bonding plates are arranged in four groups symmetrically, and the molded bonding plates are arranged in a square shape.

Preferably, the two molded bonding plates are arranged in four groups symmetrically, and the two molded bonding plates are arranged in a square shape.

The beneficial effects achieved by the utility model by adopting the above structure are as follows: This solution proposes an easy-to-fold, material-saving sky and floor cover carton, which effectively solves the problem of waste caused by the excessive use of materials in traditional roof and floor covers on the current market. In this technology, the problem of long packaging time for the top and bottom covers has been achieved, which eliminates the need for pre-folding and saves time and materials during molding.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of an easy-to-fold material-saving top-to-floor cover carton proposed by the utility model;

Figure 2 is a schematic structural diagram of the lower protective mechanism of a material-saving top-to-floor cover carton proposed by the utility model that is easy to fold;

Figure 3 is a schematic structural diagram of the upper protective mechanism of a material-saving top-to-floor cover carton proposed by the utility model that is easy to fold.

Among them, 1. Lower protective mechanism, 2. Upper protective mechanism, 3. Protective bottom plate, 4. Carton protective edge one, 5. Carton protective edge two, 6. Formed adhesive plate one, 7. Pre-folding and indentation-free one, 8. Upper protective top plate, 9. Packaging protective edge 1, 10. Packaging protective edge 2, 11. Formed bonding plate 2, 12. Pre-folding and creasing free 2.

The accompanying drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used to explain the present utility model together with the embodiments of the present utility model, and do not constitute a limitation of the present utility model.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. Example: Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

As shown in Figures 1, 2 and 3, the utility model proposes an easy-to-fold material-saving top-to-floor cover carton, which includes a lower protective mechanism 1 and an upper protective mechanism 2. The upper protective mechanism 2 can be slidably connected to On the lower protective mechanism 1, the upper protective mechanism 2 is covered on the lower protective mechanism 1 for packaging and storage. The lower protective mechanism 1 includes a protective bottom plate 3, a carton protective edge 4, a carton protective edge 2 5, a molded adhesive plate 6 and a pre-free Fold and indent 17, the protective bottom plate 3 can be slidably connected to the lower protective mechanism 1, the carton protective edge 14 is set on the side of the protective bottom plate 3, the carton protective edge 25 is set on the side of the protective bottom plate 3, the carton protective edge One 4 and the carton protective edge 2 5 are arranged vertically. One end of the molded adhesive plate 16 is set on the carton protective edge 14, and the other end of the molded adhesive plate 16 is set on the carton protective edge 25 to avoid pre-folding and indentation. One 7 is set on the carton protective edge 2 5 , the carton protective edge 1 4 and the carton protective edge 2 5 serve as two-side protection, the protective bottom plate 3 serves the purpose of bottom edge protection, and the molded adhesive plate 1 6 achieves bonding and fixation without pre-operation. Folding and Creasing 17 saves materials and time by eliminating pre-folding.

As shown in Figures 1, 2 and 3, the upper protective mechanism 2 includes an upper protective top plate 8, a packaging protective edge 9, a packaging protective edge 10, a molded bonding plate 2 11 and a pre-folding and creasing-free two 12. The protective top plate 8 is located above the protective bottom plate 3, the packaging protective edge 9 is located on the side of the upper protective top plate 8, the packaging protective edge 2 10 is located on the side of the upper protective top plate 8, the packaging protective edge 9 and the packaging protective edge 2 10 It is arranged vertically, one end of the molded bonding plate 211 is set on the packaging protective edge 19, the other end of the molded bonding plate 211 is set on the packaging protective edge 210, and the pre-folding and creasing-free 212 is set on the molded bonding plate On 211, the packaging protective edge 19 and the packaging protective edge 210 serve as two-side protection, the upper protective top plate 8 serves the purpose of top edge protection, and the molded adhesive plate 211 realizes bonding and fixation, eliminating the need for pre-folding and indentation. 212 passes The elimination of pre-folding saves materials and molding time.

As shown in Figure 1, Figure 2 and Figure 3, the angle between the two long sides of the pre-folding-free indentation one 7 and the carton protective edge two 5 is 45°.

As shown in Figures 1, 2 and 3, the included angle between the two long sides of the pre-folding indentation 12 and the packaging protective edge 10 is 45°.

As shown in Figures 1, 2 and 3, the molded bonding plates 6 are symmetrically arranged in four groups, and the molded bonding plates 6 are arranged in a square shape.

As shown in Figures 1, 2 and 3, the second molded bonding plates 11 are symmetrically arranged in four groups, and the second molded bonding plates 11 are arranged in a square shape.

During specific use, the user first stacks the cartons along the four sides of the protective bottom plate 3 to make the carton protective edges 2 5 and 1 4 stand upright, and then presses out the creases in the direction of the pre-folding-free indentation 7, and then puts the pre-folding-free indentation The area where the indentation one 7 contacts the molded bonding plate 6 is folded on the carton protective edge 2 5 , and finally the carton protective edge 2 5 covers half of the area of the molded bonding plate 6 , and is on the molded bonding plate 6 Adhere the carton protective edge 2 5 to the molded adhesive plate 1 6 with adhesive glue, and fold the four corners in half in the same way; use the same placement to fold the upper protective top plate 8, packaging protective edge 1 9 and packaging protective edge 2 10, and fold them along the Bend the triangular area formed between the pre-folding and creasing-free creasing 2 12 and the molded adhesive plate 2 11 in the direction of the pre-folded creasing-free 2 12 , and finally adhere the packaging protective edge 2 10 to the molded adhesive plate 2 11 . To achieve fixation, after pasting, the user can cover the upper protective mechanism 2 on the lower protective mechanism 1 to complete the packaging. The above is the entire use process of an easy-to-fold, material-saving, top-to-ground cover carton.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations are mutually exclusive. any such actual relationship or sequence exists between them. Furthermore, the terms "comprises," "comprises," or any other variations thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also those not expressly listed other elements, or elements inherent to the process, method, article or equipment.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

The present utility model and its embodiments have been described above. This description is not limiting. What is shown in the drawings is only one embodiment of the utility model, and the actual structure is not limited thereto. In short, if a person of ordinary skill in the art is inspired by it and without departing from the creative purpose of the present utility model, can design a similar structural method and embodiment to the technical solution without creativity, they shall all fall under the protection of the present utility model. scope.

Claims (6)

1. The utility model provides a province material world lid carton convenient to fold which characterized in that: including lower protection machanism and last protection machanism, on last protection machanism slidable joint locates lower protection machanism, lower protection machanism includes that protection bottom plate, carton protection limit one, carton protection limit two, shaping sticky board one and exempt from to roll over indentation one in advance, protection bottom plate slidable joint locates on the protection machanism down, carton protection limit one locates protection bottom plate side, carton protection limit two locates protection bottom plate side, carton protection limit one and carton protection limit two are perpendicular setting, on the first one end of shaping sticky board was located carton protection limit one, on the second one other end was located carton protection limit of shaping sticky board, exempt from to roll over indentation one and locate on the carton protection limit two.

2. A conveniently folded material saving top and bottom cover carton as claimed in claim 1, wherein: the upper protection mechanism comprises an upper protection top plate, a first packaging protection edge, a second forming adhesive plate and a second pre-folding-free indentation, wherein the upper protection top plate is arranged above the protection bottom plate, the first packaging protection edge is arranged on the side edge of the upper protection top plate, the second packaging protection edge is arranged on the side edge of the upper protection top plate, the first packaging protection edge and the second packaging protection edge are vertically arranged, one end of the second forming adhesive plate is arranged on the first packaging protection edge, the other end of the second forming adhesive plate is arranged on the second packaging protection edge, and the second pre-folding-free indentation is arranged on the second forming adhesive plate.

3. A folding-facilitated material-saving top and bottom cover carton as claimed in claim 2, wherein: the included angle between the first pre-folding-free indentation and the two long sides of the second carton protection side is 45 degrees.

4. A material saving top and bottom cover carton for facilitating folding as claimed in claim 3, wherein: the included angle between the second pre-folding-free indentation and the two long sides of the second packaging protection side is 45 degrees.

5. The folding-facilitated material-saving top and bottom cover carton of claim 4, wherein: the first forming adhesive plates are symmetrically provided with four groups, and the first forming adhesive plates are square.

6. The folding-facilitated material-saving top and bottom cover carton of claim 5, wherein: the second forming adhesive plates are symmetrically provided with four groups, and the second forming adhesive plates are square.