CN215476425U

CN215476425U - Gluing-free corrugated carton

Info

Publication number: CN215476425U
Application number: CN202121866563.0U
Authority: CN
Inventors: 周长江
Original assignee: Sichuan Xiangju Packaging Technology Co ltd
Current assignee: Sichuan Xiangju Packaging Technology Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-01-11
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a gluing-free corrugated carton, and relates to the technical field of packaging equipment. The utility model provides an exempt from to glue corrugated carton, including sealed box, the equal fixedly connected with apron in sealed box top and the bottom back, the equal fixedly connected with plugboard of the apron other end, the equal fixedly connected with sealed curb plate in sealed box top and bottom both sides, sealed box top and the positive equal fixedly connected with buckling plate in bottom, the fixed orifices has been seted up respectively to the top and the bottom of two bent folded plates, sealed box includes the side seal board, side seal board one end fixedly connected with connecting plate, spacing hole has openly been seted up to the connecting plate, spacing hole site is in the junction of connecting plate and side seal board. According to the utility model, through the matching of the clamping plate and the limiting hole, the clamping plate is fixed by bending the connecting plate, and auxiliary fixing is carried out by using a small number of box nails, so that the effect of realizing firm connection between the box bodies by only utilizing the clamping and limiting between the small number of box nails and the box bodies without using glue is realized.

Description

Gluing-free corrugated carton

Technical Field

The utility model relates to the technical field of packaging equipment, in particular to a gluing-free corrugated carton.

Background

Corrugated paper boards are made into corrugated paper boxes through die cutting, indentation, nailing or box bonding, the corrugated paper boxes are the most widely used packaging products, the using amount is always the first of various packaging products, the corrugated paper boxes comprise calcium plastic corrugated paper boxes, the corrugated paper boxes gradually replace transport packaging containers such as wood boxes and the like with superior using performance and good processing performance, the corrugated paper boxes become the leading force of transport packaging, the corrugated paper boxes not only protect commodities, facilitate storage and transportation, but also beautify the commodities and publicize the commodities, and the corrugated paper boxes belong to green and environment-friendly products, are beneficial to environmental protection and are beneficial to loading, unloading and transportation.

A large amount of adhesive is needed in the production process of the existing corrugated case, and the use of the adhesive not only brings inconvenience to the recovery of the corrugated case, but also causes environmental pollution.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a gluing-free corrugated carton to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an exempt from to glue corrugated carton, includes sealed box, the equal fixedly connected with apron in sealed box top and the bottom back, the equal fixedly connected with plugboard of the apron other end, the equal fixedly connected with sealed curb plate in sealed box top and bottom both sides, sealed box top and the positive equal fixedly connected with board of buckling of bottom, two the fixed orifices has been seted up respectively to the top and the bottom of board of buckling, sealed box includes the side seal board, side seal board one end fixedly connected with connecting plate, spacing hole has openly been seted up to the connecting plate, spacing hole site is in the junction of connecting plate and side seal board, side seal board other end fixedly connected with cardboard, the cardboard other end runs through in the spacing hole back, the connecting plate side is through case nail and side seal board side fixed connection.

Preferably, the top of the plug board is provided with connecting holes, the front face of the side sealing plate is provided with an adapting hole, the inner wall of the adapting hole is connected with a cork in a sliding mode, and the cork is respectively matched with the adapting hole and the connecting holes.

Preferably, the sealing side plate, the cover plate, the plug board and the bending plate are integrally formed with the sealing box body, and the connecting plate and the clamping plate are integrally formed with the side sealing plate.

Preferably, the top and bottom sides of the side sealing plate are fixedly connected with the sealing side plate, the top and bottom backs of the side sealing plate are fixedly connected with the cover plate respectively, and the top and bottom fronts of the side sealing plate are fixedly connected with the bending plate.

Preferably, the limiting holes and the clamping plates are all provided with a plurality of holes, and the sealing box body, the sealing side plates, the cover plate, the plug board and the bending plate are all made of corrugated paper.

Compared with the prior art, the utility model has the beneficial effects that:

(1) this exempt from to glue corrugated carton through the cooperation of cardboard and spacing hole, utilizes buckling of connecting plate to make the cardboard fixed to utilize a small number of case nails to assist fixedly, realized not using glue and only utilizing the spacing effect of firmly connecting between the realization box of the joint between a small amount of case nails and the box.

(2) This exempt from to glue corrugated carton runs through the connecting hole on with the plugboard through the cork and the adaptation hole on the sealed box, has realized the sealed with mode box top and bottom that glue has simply and conveniently been exempted from.

Drawings

FIG. 1 is a schematic top isometric view of the present invention;

FIG. 2 is a schematic view of a half structure of the present invention;

FIG. 3 is a schematic structural diagram of a sealed box of the present invention;

FIG. 4 is an enlarged structural diagram of the utility model A.

In the figure: 1. sealing the box body; 101. a side sealing plate; 102. a connecting plate; 103. an adapter hole; 104. a limiting hole; 105. clamping a plate; 106. box nails; 2. a cover plate; 3. a plugboard; 4. sealing the side plate; 5. a bending plate; 6. a fixing hole; 7. a cork stopper; 8. and connecting the holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 invention.

It should be noted that in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1 to 4, the present invention provides a technical solution: a gluing-free corrugated carton comprises a sealing box body 1, wherein the top and bottom back surfaces of the sealing box body 1 are fixedly connected with a cover plate 2, the other end of the cover plate 2 is fixedly connected with an inserting plate 3, the top and bottom two sides of the sealing box body 1 are fixedly connected with a sealing side plate 4, the top and bottom front surfaces of the sealing box body 1 are fixedly connected with a bending plate 5, the top and bottom of the two bending plates 5 are respectively provided with a fixing hole 6, the sealing side plate 4, the cover plate 2, the inserting plate 3 and the bending plate 5 are integrally formed with the sealing box body 1, the connecting plate 102 and the clamping plate 105 are integrally formed with a side sealing plate 101, the sealing box body 1 comprises a side sealing plate 101, one end of the side sealing plate 101 is fixedly connected with a connecting plate 102, the front surface of the connecting plate 102 is provided with a limiting hole 104, the limiting hole 104 is positioned at the connecting part of the connecting plate 102 and the side sealing plate 101, the other end of the side sealing plate 101 is fixedly connected with a clamping plate 105, the other end of the clamping plate 105 penetrates through the back surface of the limiting hole 104, the side face of the connecting plate 102 is fixedly connected with the side face of the side sealing plate 101 through a box pin 106, a clamping plate 105 on one side of the side sealing plate 101 penetrates through a limiting hole 104 on the other side of the side sealing plate 101, then the connecting plate 102 is bent to reduce the aperture size of the limiting hole 104 to limit and fix the clamping plate 105, the side sealing plate 101 is in an annular shape, then the connecting plate 102 is fixedly connected with the side sealing plate 101 through the box pin 106, the quantity of box pins 106 is small, the side sealing plate 101 is mainly fixed by the limiting of the clamping plate 105 and the limiting hole 104, the top of the plugboard 3 is provided with connecting holes 8, the front face of the side sealing plate 101 is provided with an adaptive hole 103, the inner wall of the adaptive hole 103 is connected with a cork 7 in a sliding mode, the cork 7 is respectively matched with the adaptive hole 103 and the connecting hole 8, the cork 7 penetrates through the connecting hole 8 on the plugboard 3 and the adaptive hole 103 on the sealing box body 1, and the top and the bottom two sides of the side sealing plate 101 are fixedly connected with the sealing side plates 4, side seal board 101 top and bottom back with respectively lap 2 fixed connection, side seal board 101 top and bottom openly with 5 fixed connection of buckling plate, spacing hole 104 and cardboard 105 all are provided with a plurality ofly, and sealed box 1, sealed curb plate 4, apron 2, plugboard 3 and buckling plate 5 are the corrugated paper material.

In the manufacturing process of the device, the cover plate 2, the sealing side plates, the plugboard 3, the bending plate 5 and the sealing box body 1 are integrally die-cut in the die-cutting process of the corrugated board, in addition, the connecting part of the connecting plate 102 and the side sealing plate 101 is provided with a limiting hole 104 in the die-cutting process of the sealing box body 1, in addition, the other end of the side sealing plate 101 is die-cut to form a clamping plate 105, in the assembling process of the carton, the clamping plate 105 on one side of the side sealing plate 101 is utilized to penetrate through the limiting hole 104 on the other side of the side sealing plate 101, then, the connecting plate 102 is bent to ensure that the aperture size of the limiting hole 104 is reduced to limit and fix the clamping plate 105, then, the connecting plate 102 and the side sealing plate 101 are fixedly connected by utilizing box nails 106, then, the bending plates 5 on the front sides of the top and the bottom of the sealing box body 1 are bent to enter the sealing box body 1, the sealing side plates 4 on the two sides are bent, the sealing side plates 1 are bent, then, the cover plate 2 is utilized to be in the fixing hole 6 by utilizing the plugboard 3, and the sealing case body 1 and the cover plate 2 are fixed by using the cork 7.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an exempt from to glue corrugated carton, includes sealed box (1), sealed box (1) top and the equal fixedly connected with apron (2) in bottom back, the equal fixedly connected with plugboard (3) of apron (2) other end, sealed box (1) top and the equal fixedly connected with of bottom both sides sealed curb plate (4), sealed box (1) top and bottom openly equal fixedly connected with buckling plate (5), two fixed orifices (6), its characterized in that have been seted up respectively to the top and the bottom of buckling plate (5): the sealing box body (1) comprises side sealing plates (101), one end of each side sealing plate (101) is fixedly connected with a connecting plate (102), a limiting hole (104) is formed in the front face of each connecting plate (102), each limiting hole (104) is located at the joint of each connecting plate (102) and each side sealing plate (101), a clamping plate (105) is fixedly connected to the other end of each side sealing plate (101), the other end of each clamping plate (105) penetrates through the back face of each limiting hole (104), and the side face of each connecting plate (102) is fixedly connected with the side face of each side sealing plate (101) through box nails (106).

2. The non-adhesive corrugated box as set forth in claim 1, wherein: connecting holes (8) are formed in the tops of the plug boards (3), the front face of the side sealing plate (101) is provided with an adaptive hole (103), the inner wall of the adaptive hole (103) is connected with a cork (7) in a sliding mode, and the cork (7) is matched with the adaptive hole (103) and the connecting holes (8) respectively.

3. The non-adhesive corrugated box as set forth in claim 1, wherein: the sealing side plate (4), the cover plate (2), the plug board (3) and the bending plate (5) are integrally formed with the sealing box body (1), and the connecting plate (102) and the clamping plate (105) are integrally formed with the side sealing plate (101).

4. The non-adhesive corrugated box as set forth in claim 1, wherein: the side seal plate is characterized in that the top and the bottom of the side seal plate (101) are fixedly connected with the seal side plates (4), the top and the bottom of the side seal plate (101) are fixedly connected with the cover plates (2), and the top and the bottom of the side seal plate (101) are fixedly connected with the bending plate (5).

5. The non-adhesive corrugated box as set forth in claim 1, wherein: spacing hole (104) and cardboard (105) all are provided with a plurality ofly, sealed box (1), sealed curb plate (4), apron (2), plugboard (3) and bent plate (5) are the corrugated paper material.