CN211076772U

CN211076772U - High-strength composite corrugated carton

Info

Publication number: CN211076772U
Application number: CN201922044548.7U
Authority: CN
Inventors: 刘雅妮
Original assignee: Luannan Mingyang Packaging Co Ltd
Current assignee: Luannan Mingyang Packaging Co Ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-07-24
Anticipated expiration: 2029-11-22

Abstract

The utility model provides a compound corrugated carton of high strength belongs to corrugated paper technical field, including box subassembly and support partition subassembly, support the partition subassembly and set up in the inside of box subassembly, the box subassembly includes the outer container, the inner box, the gasbag presss from both sides the groove, the case lid, the parting bead, spacing groove and mount, the inside of outer container is placed in the inner box is fixed, the fixed bonding of gasbag sets up in the tank wall of inner box, gasbag presss from both sides the groove interval and sets up between adjacent gasbag, the case lid sets up respectively in the top of outer container, mount fixed mounting is in the rear end of parting bead and the upper end of fixed connection inner box tank wall, the embedding of spacing groove sets up in the inboard of parting bead. Through setting up gasbag clamp groove and spliced pole among the device, set up between the spliced pole and connect branch and bracing piece and can effectually play the effect of strengthening the box crushing resistance, gasbag clamp groove can effectual grafting interval box inner space, is applicable to the production and the use of compound corrugated box of high strength.

Description

High-strength composite corrugated carton

Technical Field

The utility model relates to a corrugated paper technical field specifically is a compound corrugated box.

Background

The application of the carton in the field of daily life and industrial production is wide, along with the rapid development of industries such as online shopping and the like, the carton is more and more extensive in the express delivery industry, the existing express carton is mostly a square box body and is usually manufactured by corrugated boards, the corrugated boards are a multi-layer sticky body and at least comprise a layer of wavy core paper interlayer and a layer of paper boards, the corrugated boards are manufactured into the corrugated carton through die cutting, indentation, nailing or box sticking, and the corrugated carton not only protects commodities and is convenient for storage and transportation, but also plays a role in beautifying the commodities and publicizing the commodities. The corrugated case belongs to green environmental protection product, and it does benefit to the environmental protection, does benefit to the loading and unloading transportation. It has high mechanical strength and can resist collision and falling in the process of transportation. But current corrugated box, the intensity of its lateral wall and bottom is all lower, and the bottom is easy to be because of loading article extrusion deformation, and the lateral wall is easy to take place to warp because of the extrusion collision and damages, and secondly the function is single, and corrugated box inner space can't be separated, influences its result of use, so can't satisfy user's demand. Therefore, it is necessary to upgrade and reform existing corrugated boxes to overcome the existing problems and disadvantages, and a high-strength composite corrugated box is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is lower to aim at solving current corrugated box intensity, and the lateral wall is easy to be out of shape because of the extrusion collision takes place to damage, secondly the function singleness, and corrugated box inner space can't be separated, influences its result of use's technical problem, provides a compound corrugated box of high strength.

In order to achieve the above object, the utility model provides a following technical scheme: a high-strength composite corrugated carton comprises a box body component and a supporting and separating component, wherein the supporting and separating component is arranged in the box body component;

the box body assembly comprises an outer box, an inner box, air bags, air bag clamping grooves, box covers, separating strips, separating grooves and a fixing frame, wherein the inner box is fixedly arranged in the outer box;

the supporting component comprises a connecting column, a connecting branch, a supporting rod, a branch guide groove, a box wall guide groove, a partition plate and a partition plate plug connector, wherein the branch guide groove is arranged at the center of the connecting column, the box wall guide groove is arranged on the surfaces of the connecting columns at the two ends of the branch guide groove, the connecting column is fixedly embedded in and connected with the outer box and the inner box wall, the branch guide groove is connected with the branch sleeve, the supporting rod is connected and supported between the connecting columns, the partition plate is connected in the inner box in an inserting mode.

As a further aspect of the present invention: the box wall guide grooves are respectively embedded and fixed in the box walls of the inner box and the outer box and are fixedly arranged at four corners of each surface of the box body.

As a further aspect of the present invention: the support rod is supported and fixed in the support rod guide groove of the connecting column at the upper end and the lower end in the box body.

As a further aspect of the present invention: the connecting supporting rods are connected in X-shaped supporting rod guide grooves of connecting columns at four corners of the box body.

As a further aspect of the present invention: the air bags are uniformly adhered to the bottom surface and the periphery of the inner box at intervals, and air bag clamping groove gaps on different surfaces are all communicated.

As a further aspect of the present invention: the spacing groove at the inner side of the separating strip and the air bag clamping groove of the box wall are in the same line.

As a further aspect of the present invention: the bottom edge of the partition board is in plug-in connection with the air bag clamping groove.

The utility model has the advantages that:

1. the utility model discloses in set up the spliced pole, with the tank wall guide slot embedding respectively be fixed in among the tank wall of inner box and outer container, and fixed the setting in the four corners department of each face of box, can be so that obtain effectual being connected between inner box and the outer container fixed to compressive capacity has been strengthened to double-deck box.

2. This kind of compound corrugated carton of high strength's advantage lies in being provided with the bracing piece and is connected branch, and among the bracing piece joint support was fixed in the branch guide slot of the spliced pole of the interior upper and lower extreme of box, thereby support the spliced pole and reach the supporting effect to the tank wall, connect branch be among the branch guide slot of X font connection box four corners department spliced pole, through the stable bearing structure who forms three horn shapes with the support connection of bracing piece, further reinforcing the crushing resistance of box.

3. This kind of compound corrugated carton of high strength is provided with the gasbag and presss from both sides the groove, and the inboard space separating groove of parting bead presss from both sides the groove at an online with the gasbag of tank wall for the space of inner box inside can obtain effectual interval and distinguish, and the bottom surface edge of baffle presss from both sides the groove with the gasbag and is plug-in connection, reaches good fixed effect, makes the space that the baffle distinguishes more firm.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the internal overall structure of the present invention.

Fig. 2 is a schematic view of the sandwich supporting structure of the present invention.

Fig. 3 is a schematic view of the connecting column structure of the present invention.

Fig. 4 is a schematic diagram of the separation structure of the present invention.

Fig. 5 is a schematic view of the connection structure of the partition board of the present invention.

In FIGS. 1-5: 1-an outer box, 2-an inner box, 3-a connecting column, 4-a connecting support rod, 5-an air bag, 6-an air bag clamping groove, 7-a box cover, 8-a support rod, 9-a support rod guide groove, 10-a box wall guide groove, 11-a separation strip, 12-a partition plate, 13-a separation groove, 14-a partition plate plug connector and 15-a fixing frame.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.

Referring to fig. 1 to 5, in an embodiment of the present invention, a high strength composite corrugated carton includes a box body assembly and a supporting and separating assembly, the supporting and separating assembly is disposed inside the box body assembly;

the box body assembly comprises an outer box 1, an inner box 2, air bags 5, air bag clamping grooves 6, a box cover 7, a separation strip 11, separation grooves 13 and a fixing frame 15, wherein the inner box 2 is fixedly arranged in the outer box 1, the air bags 5 are fixedly adhered to the box walls of the inner box 2, the air bag clamping grooves 6 are arranged between the adjacent air bags 5 at intervals, the separation grooves 13 on the inner side of the separation strip 11 and the air bag clamping grooves 6 of the box walls are in the same line, so that the space in the inner box 2 can be effectively separated, the bottom surface edge of a partition plate 12 is in plug-in connection with the air bag clamping grooves 6, a good fixing effect is achieved, the space separated by the partition plate 12 is more stable, the box covers 7 are respectively arranged at the top of the outer box 1, the fixing frame 15 is fixedly arranged at the rear end of the separation strip 11 and fixedly connected with the upper end of the box walls;

the support component comprises connecting posts 3, connecting support rods 4, support rods 8, support rod guide grooves 9, box wall guide grooves 10, partition plates 12 and partition plate plug connectors 14, the box wall guide grooves 10 are respectively embedded and fixed in the box walls of the inner box 2 and the outer box 1 and are fixedly arranged at four corners of each surface of the box body, the inner box 2 and the outer box 1 can be effectively connected and fixed, the double-layer box body strengthens the pressure resistance, the support rod guide grooves 9 are arranged at the center of the connecting posts 3, the box wall guide grooves 10 are arranged on the surfaces of the connecting posts 3 at two ends of the support rod guide grooves 9, the connecting posts 3 are fixedly embedded and connected with the box walls of the outer box 1 and the inner box 2, the connecting support rods 4 are sleeved and connected with the support rod guide grooves 9, the support rods 8 are fixedly arranged between the connecting posts 3, the support rods 8 are fixedly arranged in the support, connecting branch 4 is among the branch guide slot 9 of X font connection box four corners department spliced pole 3, and through the stable bearing structure who forms the triangle-shaped with the support connection of bracing piece 8, further strengthened the crushing resistance of box, baffle 12 grafting is connected among inner box 2, and baffle plug connector 14 sets up in the both sides apex angle department of baffle 12.

Wherein, the tank wall guide slot 10 imbeds respectively and is fixed in among the tank wall of inner box 2 and outer container 1, and fixed the four corners department that sets up in each face of box, can make and obtain effectual connection between inner box 2 and the outer container 1 fixed, and the compressive capacity has been strengthened to the double-deck box.

Wherein, the support rod 8 is supported and fixed in the support rod guide groove 9 of the connecting column 3 at the upper end and the lower end in the box body, thereby supporting the connecting column 3 and achieving the supporting effect on the box wall.

Wherein, connecting strut 4 is in X font and connects among the strut guide slot 9 of box four corners department spliced pole 3, through being connected the stable bearing structure of formation triangle-shaped with the support of bracing piece 8, the further crushing resistance that has strengthened the box.

Wherein, gasbag 5 is even the interval paste set up in the bottom surface of inner box 2 and around, and the gasbag of different faces presss from both sides 6 gaps of groove and all link up, and gasbag 5 can effectual protection box inside article, reduces its impact force that receives the striking.

Wherein the spacing groove 13 on the inner side of the division bar 11 is in line with the air bag clamping groove 6 of the wall of the tank, so that the space inside the inner tank 2 can be effectively divided.

Wherein, the bottom surface edge of baffle 12 and gasbag press from both sides groove 6 for plug-in connection, reach good fixed effect for the space that baffle 12 distinguished is more firm.

The working principle is as follows: packing personnel firstly put transported articles into the inner box 2, the box cover 7 around the top of the outer box 1 is folded and then is pasted and sealed by adhesive tape or other materials for loading and transportation, and the articles are protected by the air bag 5 on the inner wall of the inner box 2 in the transportation process, because the connecting column 3 is fixedly arranged between the outer box 1 and the inner box 2 in a through way, the box wall guide grooves 10 at the two sides of the connecting column 3 are respectively embedded and fixed at the four corners of the outer box 1 and the inner box 2, the support rod guide groove 9 at the middle of the connecting column 3 is sleeved and connected with the connecting support rod 4, the middle part of the connecting support rod 4 is connected and fixed, and then the support rod 8 is fixedly arranged between the connecting columns 3 at the upper and lower ends of the four corners, so that the inner side of the box wall is integrally supported and fixed on the carton in a triangular shape, thereby having good supporting force, in order to avoid the rupture caused by the mutual collision between the skins, the partition plates 12 can be inserted into the inner box 2 to be separated, the partition plate plug connectors 14 at the two ends of the top of each partition plate 12 are connected with the partition grooves 13 formed in the division strips 11 fixed on the two sides in the box body of the inner box 2 in an inserting mode, the bottoms of the partition plates 12 are embedded into the air bag clamping grooves 6 in a clamping mode, the partition plates 12 can effectively separate the space of the inner box 2 and keep the space fixed, the fragile articles of the skins can be sequentially placed into the small space created by the partition plates 12 to be protected and transported, and the damage caused by the mutual collision is avoided.

Claims

1. A high-strength composite corrugated carton comprises a box body component and a supporting and separating component, wherein the supporting and separating component is arranged in the box body component;

the method is characterized in that: the box body assembly comprises an outer box (1), an inner box (2), air bags (5), air bag clamping grooves (6), a box cover (7), separating strips (11), separating grooves (13) and a fixing frame (15), wherein the inner box (2) is fixedly arranged in the outer box (1), the air bags (5) are fixedly bonded and arranged on the box wall of the inner box (2), the air bag clamping grooves (6) are arranged between the adjacent air bags (5) at intervals, the box covers (7) are respectively arranged at the tops of the outer boxes (1), the fixing frame (15) is fixedly arranged at the rear ends of the separating strips (11) and fixedly connected with the upper ends of the box walls of the inner box (2), and the separating grooves (13) are embedded in the inner sides of the separating strips (11);

support assembly includes spliced pole (3), connect branch (4), bracing piece (8), branch guide slot (9), tank wall guide slot (10), baffle (12) and baffle plug connector (14), branch guide slot (9) set up in the center department of spliced pole (3), tank wall guide slot (10) set up in both ends spliced pole (3) surface of branch guide slot (9), outer container (1) and inner box (2) tank wall are connected in spliced pole (3) fixed embedding, connect branch (4) suit and connect branch guide slot (9), bracing piece (8) joint support is fixed in between spliced pole (3), baffle (12) plug connection is among inner box (2), baffle plug connector (14) set up in the both sides apex angle department of baffle (12).

2. The high strength composite corrugated carton according to claim 1, wherein: the box wall guide grooves (10) are respectively embedded and fixed in the box walls of the inner box (2) and the outer box (1) and are fixedly arranged at the four corners of each surface of the box body.

3. The high strength composite corrugated carton according to claim 1, wherein: the supporting rod (8) is supported and fixed in a supporting rod guide groove (9) of the connecting column (3) at the upper end and the lower end in the box body.

4. The high strength composite corrugated carton according to claim 1, wherein: the connecting support rods (4) are connected in X-shaped support rod guide grooves (9) of connecting columns (3) at four corners of the box body.

5. The high strength composite corrugated carton according to claim 1, wherein: the air bags (5) are uniformly adhered to the bottom and the periphery of the inner box (2) at intervals, and gaps of the air bag clamping grooves (6) on different surfaces are communicated.

6. The high strength composite corrugated carton according to claim 1, wherein: the spacing groove (13) on the inner side of the separating strip (11) is in the same line with the air bag clamping groove (6) on the wall of the box.

7. The high strength composite corrugated carton according to claim 1, wherein: the bottom edge of the partition board (12) is in plug-in connection with the air bag clamping groove (6).