CN215514563U

CN215514563U - Quick assembling packaging paper box

Info

Publication number: CN215514563U
Application number: CN202023221952.6U
Authority: CN
Inventors: 刘永建; 刘银
Original assignee: Dongguan Jianyu Printing Co ltd
Current assignee: Dongguan Jianyu Printing Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2022-01-14
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a quick assembled packaging paper box, wherein the front end surface and the rear end surface of each side plate are respectively provided with a plurality of side plate magnetic suction blocks; the carton assembly of the structure type is free of glue and adhesive tape fixation, assembly can be realized through the structure of the carton, the assembly efficiency is effectively improved, meanwhile, the attractiveness of the carton is improved, and the influence on the overall attractiveness of the carton body due to the fact that the adhesive tape or the glue overflows is avoided; meanwhile, the cardboard material is adopted to ensure that the paper can be used for many times, so that the environmental protection is improved.

Description

Quick assembling packaging paper box

Technical Field

The utility model belongs to the technical field of packaging paper boxes, and relates to a quick assembling packaging paper box.

Background

The fashioned structure is assembled again in the production of the packaging carton of present market mostly adopting platelike structure, the production mode of this structure is comparatively simple, machining efficiency is higher, this structure is fixed through glue or sticky tape at the in-process of concatenation mostly at that time, this kind of fixed mode has good stability though, the appearance degree that adopts the fixed form of sticky tape after the shaping at that time is relatively poor, and adopt the fixed form of glue easily because glue overflows the same influence outward appearance of gluing, and the longer work efficiency of the flow of assembling of this kind of structural style is low.

SUMMERY OF THE UTILITY MODEL

In order to achieve the purpose, the utility model adopts the following technical scheme:

quick-fit packaging carton, includes: a carton body made of cardboard, the carton body comprising: the side plates with the same shape and area are integrally formed on two sides of the bottom plate; a front panel is integrally formed on the front side of the bottom plate; a rear panel with the same shape and area as the front panel is integrally formed at the rear side of the bottom plate; a cover plate with the same shape and area as the bottom plate is integrally formed at the rear side of the rear panel; the side plates, the rear panel and the front panel are folded towards the bottom plate to form a box shape, and the cover plate covers the opening of the box body;

the front end surface and the rear end surface of each side plate are provided with a plurality of side plate magnetic blocks;

the box body structure is formed by the fact that the front panel, the rear panel and the side plates are fixed through the adsorption of the side plate magnetic attraction blocks and the panel magnetic attraction blocks in the turnover process of the front panel, the rear panel and the side plates.

As a further scheme of the utility model: protruding bolt columns are further arranged on two sides of the rear end face of the front panel and two sides of the front end face of the rear panel, and the panel magnetic blocks are arranged at the tops of the bolt columns;

the front end face and the rear end face of each side plate are provided with pin holes corresponding to the bolt posts, and the side plate magnetic suction blocks of the side plates are arranged at the bottom of the pin holes.

As a further scheme of the utility model: the number of the latch posts is at least more than two on one side.

As a further scheme of the utility model: the front end of the pin column is nested with a silica gel sleeve with an umbrella-shaped structure, and the diameter of the middle end of the silica gel sleeve is larger than that of the pin hole.

As a further scheme of the utility model: the pin hole is of a structure with a narrow front part and a wide rear part, the side wall of the front end of the pin hole is inclined and narrowed towards the bottom of the pin hole to form a guide sliding wall, and the tail end of the guide sliding wall is provided with a stepped blocking step.

As a further scheme of the utility model: the upper side of the rear end face of the front panel is provided with a plurality of raised supporting plates.

As a further scheme of the utility model: an avoiding gap is preset between the supporting plate and the upper end face of the front panel, and the distance of the avoiding gap is the same as the thickness of the cover plate.

As a further scheme of the utility model: the supporting plate is provided with a supporting plate magnetic suction block;

the front side of the lower end face of the cover plate is provided with a cover plate magnetic suction block which corresponds to the supporting plate magnetic suction block.

As a further scheme of the utility model: the thickness of the side plate is thickened.

As a further scheme of the utility model: crease lines are preset at the joints of the bottom plate, the front panel, the rear panel and the side plates;

the joint of the back panel and the cover plate is also preset with a crease line.

The utility model has the beneficial effects that: the paper box with the structure type is assembled without adopting glue or adhesive tape for fixing, and the assembly can be realized through the structure of the paper box, so that the assembly efficiency is effectively improved, the attractiveness of the paper box is improved, and the influence on the overall attractiveness of the box body due to the occurrence of adhesive tape or glue overflow is avoided;

meanwhile, the cardboard material is adopted to ensure that the paper can be used for many times, so that the environmental protection is improved.

Drawings

FIG. 1 is a schematic diagram of the present invention.

Fig. 2 is a schematic structural view of the plug pin of the present invention.

Fig. 3 is a schematic structural view of the pallet of the present invention.

Fig. 4 is a schematic view of the structure of the pin hole of the present invention.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it should be understood that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments, and it should be understood that the present application is not limited to the example embodiments disclosed and described herein. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered as limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first", "second", may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1 to 4, in an embodiment of the present invention, a fast-assembling packaging carton includes: a carton body made of cardboard, the carton body comprising: the side plates 6 with the same shape and area are integrally formed on the two sides of the bottom plate 1; a front panel 4 is integrally formed at the front side of the bottom plate 1; a rear panel 7 with the same shape and area as the front panel 4 is integrally formed at the rear side of the bottom plate 1; a cover plate 8 with the same shape and area as the bottom plate 1 is integrally formed at the rear side of the rear panel 7; the side plate 6, the rear panel 7 and the front panel 4 are folded towards the bottom plate 1 to form a box shape, and the cover plate 8 covers the opening of the box body;

the length of the side plate 6 is the same as that of the end surface of the side of the bottom plate 1, and the length of the front panel 4 is the same as that of the front end surface of the bottom plate 1; the side plates 6, the rear plate 7 and the front plate 4 are the same in height; thereby ensuring that the overall structure of the formed paper box is smoother.

The front end surface and the rear end surface of the side plate 6 are respectively provided with a plurality of side plate magnetic blocks 51;

the two sides of the rear end face of the front panel 4 and the two sides of the front end face of the rear panel 7 are respectively provided with a plurality of panel magnetic suction blocks 102 corresponding to the side plate magnetic suction blocks 51, the side plate magnetic suction blocks 51 and the panel magnetic suction blocks 102 are adsorbed in the process of turning over the front panel 4, the rear panel 7 and the side plates 6 so as to fix the front panel 4, and glue, the rear panel 7 and the side plates 6 are not adopted in the assembling process to form a box body structure;

furthermore, protruding bolt columns 10 are arranged on two sides of the rear end face of the front panel 4 and two sides of the front end face of the rear panel 7, and the panel magnetic attraction block 102 is arranged at the tops of the bolt columns 10;

the front end surface and the rear end surface of the side plate 6 are respectively provided with a pin hole 5 corresponding to the plug pin column 10, and a side plate magnetic suction block 51 of the side plate 6 is arranged at the bottom position of the pin hole 5;

in the process of installing the box body of the paper box, the bolt pin 10 is inserted into the pin hole 5 to realize the first re-assembly connection of the front panel 4, the rear panel 7 and the side panel 6 of the paper box, when the bolt pin 10 is inserted in place, the side panel magnetic block 51 and the panel magnetic block 102 are firmly adsorbed together to realize the second re-assembly connection of the front panel 4, the rear panel 7 and the side panel 6 of the paper box; through the steadiness that dual connection structure improved the carton.

Further, the number of the bolt columns 10 is at least more than two on one side, so that the stability after installation is ensured, and the situation of loosening or falling off is avoided.

Further, a silica gel sleeve 101 with an umbrella-shaped structure is nested at the front end of the plug pin 10, and the diameter of the middle end of the silica gel sleeve 101 is larger than that of the pin hole 5;

when the bolt post 10 inserts pinhole 5, the resistance can appear in silica gel cover 101, fills in pinhole 5 through the mode of cutting by force with silica gel cover 101 extrusion deformation, and then silica gel cover 101 kick-backs and extrudees with pinhole 5 to realize the triple equipment connection of the front panel 4 of carton, rear panel 7 and curb plate 6 through the cooperation of silica gel cover 101 with pinhole 5, further improvement connection structure's steadiness.

Further, the pin hole 5 is of a structure with a narrow front part and a wide rear part, the side wall of the front end of the pin hole 5 is inclined and narrowed towards the bottom of the hole to form a guide sliding wall 52, and the tail end of the guide sliding wall 52 is provided with a stepped blocking step 53;

in the process of the installation of bolt post 10, silica gel cover 101 can take place the extrusion with the front end of pinhole 5 earlier, silica gel cover 101 can slide in to the rear end of pinhole 5 along the wall 52 that leads that narrows gradually, and the silica gel cover 101 that gets into the pinhole 5 rear end is kick-backed and is recovered and 5 lateral walls extrusion fit's of pinhole in, the rear end of silica gel cover 101 can offset with blockking step 53, and the steadiness of further improvement connection avoids bolt post 10 to deviate from.

Furthermore, the upper side of the rear end face of the front panel 4 is provided with a plurality of raised supporting plates 3, and when the front panel 4, the side plates 6 and the rear panel 7 are combined into a box body, the cover plate 8 covers the upper end of the box body and is supported by the supporting plates 3 so as to complete the assembly and positioning of the cover plate 8.

Furthermore, an avoidance gap (not shown) is preset between the supporting plate 3 and the upper end face of the front panel 4, and the distance of the avoidance gap is the same as the thickness of the cover plate 8;

improve this and dodge the clearance in order to ensure when apron 8 places layer board 3 on, the up end of whole box body is the up end of curb plate 6 promptly, the up end of the up end apron 8 of front panel 4 is whole to be in a smooth plane, the unevenness's condition can not appear.

Further, a supporting plate magnetic suction block 31 is arranged on the supporting plate 3;

a cover plate magnetic suction block 9 arranged corresponding to the support plate magnetic suction block 31 is arranged on the front side of the lower end face of the cover plate 8, and after the cover plate 8 is installed, the cover plate 8 is sucked through the matching of the support plate magnetic suction block 31 and the cover plate magnetic suction block 9, so that the cover plate 8 is ensured not to be opened when not required to be opened;

the cover plate 8 can be provided with a handle and a pull groove to realize the opening of the cover plate 8.

Further, the thickness of curb plate 6 sets up for the thickening, through the effectual thickness that increases pinhole 5 of this design, avoids pulling out to insert 10 times at the bolt post and dismantles the installation back and appear 5 pore walls on pinhole and too thin the condition that leads to the fact fracture, improves holistic life.

Furthermore, crease strips 2 are preset at the joints of the bottom plate 1, the front panel 4, the rear panel 7 and the side plates 6;

the joint of the back panel 7 and the cover plate 8 is also preset with a crease line 2;

the difficulty of turning over is reduced through the form of presetting crease strip 2, improves the efficiency of production.

It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The use of the phrase "including a" does not exclude the presence of other, identical elements in a process, method, article, or apparatus that comprises the same element, unless the language expressly indicates otherwise.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Quick-fit packaging carton, includes: a carton body made of cardboard, the carton body comprising: the side plates with the same shape and area are integrally formed on two sides of the bottom plate; a front panel is integrally formed on the front side of the bottom plate; a rear panel with the same shape and area as the front panel is integrally formed at the rear side of the bottom plate; a cover plate with the same shape and area as the bottom plate is integrally formed at the rear side of the rear panel; the side plates, the rear panel and the front panel are folded towards the bottom plate to form a box shape, and the cover plate covers the opening of the box body;

2. The quick-assembling packaging carton according to claim 1, wherein protruding latch posts are further provided on both sides of the rear end face of the front panel and both sides of the front end face of the rear panel, and the panel magnetic blocks are provided on tops of the latch posts;

3. A quick-fit packaging carton as claimed in claim 2, characterized in that the number of the latch posts is at least two or more on one side.

4. The quick-assembly packaging carton according to claim 2, wherein a silica gel sleeve with an umbrella-shaped structure is nested at the front end of the latch post, and the diameter of the middle end of the silica gel sleeve is larger than that of the pin hole.

5. The quick-assembling packaging carton according to claim 4, wherein the pin hole is of a structure with a narrow front part and a wide rear part, the side wall of the front end of the pin hole is inclined and narrowed towards the bottom of the hole to form a guide sliding wall, and the tail end of the guide sliding wall is provided with a stepped blocking step.

6. A quick-fit packaging carton as claimed in claim 1, characterized in that a plurality of raised supporting plates are provided on the upper side of the rear end face of the front panel.

7. A quick-fit packaging carton as claimed in claim 6, characterized in that an escape gap is predisposed between the support plate and the upper end face of the front panel, the distance of the escape gap being the same as the thickness of the cover plate.

8. The quick-fit packaging carton according to claim 6, wherein the supporting plate is provided with a supporting plate magnetic attraction block;

9. A quick-fit packaging carton as claimed in claim 2, characterized in that the thickness of the side panels is of a thickened setting.

10. A quick-fit packaging carton as claimed in claim 1, characterized in that crease strips are predisposed at the junctions of the bottom panel with the front panel, the rear panel and the side panels;