CN217261360U

CN217261360U - Reinforced carton

Info

Publication number: CN217261360U
Application number: CN202220214019.6U
Authority: CN
Inventors: 袁航; 崔凤; 袁有丛
Original assignee: Qingdao Shengyuan Tonghui Industry And Trade Co Ltd
Current assignee: Qingdao Shengyuan Tonghui Industry And Trade Co Ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-08-23
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a reinforced carton, comprising a box body and an upper cover, the box includes first cardboard, and the inside of first cardboard is equipped with the second cardboard, and the second cardboard includes first cardboard paper and second cardboard paper, the equal fixedly connected with corrugated paper in bottom of first cardboard paper and the top of second cardboard paper, fixedly connected with connection cardboard paper between the corrugated paper, the inside of connection cardboard paper is equipped with a plurality of cavitys, the last fixed surface of connection cardboard paper is connected with a plurality of fixed strips, a plurality of assistant strips of bottom fixedly connected with of connection cardboard paper. The utility model discloses not only can use through the cooperation of fixed strip and auxiliary strip, make the intensity grow of connecting the boxboard paper, improve the result of use of device, can avoid simultaneously to be stained with moisture on the box through the waterproof layer and lead to the carton to warp, improve the water-proof effects of device, can also make through sealed the pad be connected between upper cover and the box inseparabler, improve the sealed effect of device.

Description

Reinforced carton

Technical Field

The utility model relates to a carton technical field especially relates to a consolidate carton.

Background

Along with the improvement of consciousness of human beings on ecological environment protection, the wood source of wood box packaging is increasingly tense, the utilization rate of wood is lower, the cost is higher, the wood box made of wood has poor shock resistance, the wood insect disease also affects the quality of the wood box, and the packaging made of plastic or foam is not easy to recycle, so that serious environment pollution is caused, and the carton is widely applied.

The most commonly used cartons of commodity packing materials generally have the characteristics of low cost, light weight and convenience in loading, unloading and transportation, and the cartons can also protect articles under certain conditions, but the cartons are easy to deform and collapse due to pressure generated in the stacking and pressing environment, so that the internal articles are damaged, and therefore, the reinforcing carton is very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a reinforced carton.

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

the utility model provides a reinforced carton, includes box and upper cover, the box includes first cardboard, and the inside of first cardboard is equipped with the second cardboard, and the second cardboard includes first cardboard paper and second cardboard paper, the equal fixedly connected with corrugated paper in bottom of first cardboard paper and the top of second cardboard paper, fixedly connected with connection cardboard paper between the corrugated paper, the inside of connection cardboard paper is equipped with a plurality of cavitys, the last fixed surface of connection cardboard paper is connected with a plurality of fixed strips, a plurality of assistant strips of bottom fixedly connected with of connection cardboard paper.

As the utility model discloses scheme further still, be equipped with the filling layer between first cardboard and the second cardboard, a plurality of L type muscle of fixedly connected with between first cardboard and the second cardboard.

As a further proposal of the utility model, two clamping grooves are opened at the bottom of the upper cover, and the clamping grooves contact with the box body.

As a further scheme of the utility model, the upper cover bottom fixedly connected with is sealed fills up, and sealed pad contacts with the box.

As a further aspect of the present invention, the multi-side outer wall of the first paperboard has a waterproof layer fixedly connected thereto.

As the utility model discloses scheme further again, the equal fixedly connected with transport handle of both sides outer wall of first cardboard, and transport handle symmetric distribution.

As a further aspect of the present invention, the bottom outer wall of the first paperboard is fixedly connected with a non-slip mat.

The utility model has the advantages that:

1. through the setting of installation fixed strip and supplementary strip on connecting the boxboard paper, fixed strip and supplementary strip can make the intensity grow of connecting the boxboard paper, and then make the hardness of second cardboard uprise, avoid the carton to produce pressure under the environment of piling pressure and make the carton warp easily, cause to collapse, lead to inside article to decrease, have improved the result of use of device.

2. Through the setting that is equipped with the waterproof layer on the box, the waterproof layer makes first cardboard can be waterproof, avoids being stained with moisture on the box and leads to the carton to warp, can't resume normal use again, has improved the water-proof effects of device.

3. Through covering the setting of the sealed pad of installation at last, sealed pad makes being connected inseparabler between upper cover and the box, avoids having the inside that the gap made the dust enter into the box easily between upper cover and the box, has improved the sealed effect of device.

4. Through the setting of installation L type muscle in the box, L type muscle makes four corners of box firmer more, avoids the corner of box to be flattened easily, further makes the intensity of box uprise, has improved the practicality of device.

Drawings

Fig. 1 is a schematic front view of a reinforced carton according to the present invention;

fig. 2 is a schematic cross-sectional structural view of an upper cover of the reinforced carton according to the present invention;

fig. 3 is a schematic cross-sectional structural view of a second paperboard of a reinforced carton according to the present invention;

fig. 4 is the utility model provides a connection box board paper sectional structure schematic diagram of reinforced carton.

In the figure: 1. carrying handles; 2. a non-slip mat; 3. a box body; 4. a waterproof layer; 5. an upper cover; 6. a first paperboard; 7. a second paperboard; 8. l-shaped ribs; 9. a filling layer; 10. a card slot; 11. a gasket; 12. a first boxboard; 13. connecting the cardboard paper; 14. a second cardboard sheet; 15. corrugated paper; 16. a cavity; 17. a fixing strip; 18. an auxiliary strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-4, a reinforced carton comprises a carton body 3 and an upper cover 5, the carton body 3 comprises a first paperboard 6, a second paperboard 7 is arranged inside the first paperboard 6, the second paperboard 7 comprises a first paperboard 12 and a second paperboard 14, corrugated paper 15 is adhered to the bottom of the first paperboard 12 and the top of the second paperboard 14, connecting paperboard 13 is adhered between the corrugated paper 15, a plurality of cavities 16 are arranged inside the connecting paperboard 13, a plurality of fixing strips 17 are adhered to the upper surface of the connecting paperboard 13, a plurality of auxiliary strips 18 are adhered to the bottom of the connecting paperboard 13, and the fixing strips 17 and the auxiliary strips 18 can increase the strength of the connecting paperboard 13 and further increase the hardness of the second paperboard 7, so that the carton is prevented from being easily deformed and collapsed under the pressure generated by the carton in the stacking and pressing environment, and internal articles are damaged.

In the utility model, it should be noted that a filling layer 9 is arranged between the first paper board 6 and the second paper board 7, a plurality of L-shaped ribs 8 are bonded between the first paper board 6 and the second paper board 7, the L-shaped ribs 8 make the four corners of the box body 3 more rigid, the corners of the box body 3 are prevented from being easily flattened, the strength of the box body 3 is further increased, two clamping grooves 10 are arranged at the bottom of the upper cover 5, the clamping grooves 10 are contacted with the box body 3, a sealing gasket 11 is bonded at the bottom of the upper cover 5, the sealing gasket 11 is contacted with the box body 3, the sealing gasket 11 makes the connection between the upper cover 5 and the box body 3 more compact, the situation that a gap exists between the upper cover 5 and the box body 3 to make dust easily enter the interior of the box body 3 is avoided, waterproof layers 4 are bonded on the multi-side outer walls of the first paper board 6, the waterproof layers 4 make the first paper board 6 waterproof, and prevent the box body 3 from being stuck with moisture to cause the deformation of the carton, unable continuation normal use again, the both sides outer wall of first cardboard 6 all bonds and has carried handle 1, and carries 1 symmetric distribution of handle, and the transport handle 1 makes things convenient for the staff to remove the device, and the bottom outer wall of first cardboard 6 bonds and has slipmat 2, and slipmat 2 can increase the frictional force between box 3 and the ground, makes the more antiskid of device.

The working principle is as follows: when a carton which is not easily deformed is required, the fixing strip 17 and the auxiliary strip 18 make the strength of the connecting carton 13 large, thereby the hardness of the second paper board 7 is increased, the situation that the carton is easy to deform due to the pressure generated by the carton in the stacking and pressing environment is avoided, the L-shaped ribs 8 enable the four corners of the box body 3 to be more rigid, the corners of the box body 3 are prevented from being easily flattened, the strength of the box body 3 is further increased, the waterproof layer 4 enables the first paper board 6 to be waterproof, the situation that the carton is deformed due to the moisture adhered on the box body 3 and cannot be continuously used normally is avoided, the sealing gasket 11 enables the connection between the upper cover 5 and the box body 3 to be tighter, the situation that the dust easily enters the box body 3 due to the gap between the upper cover 5 and the box body 3 is avoided, and the sponge in the filling layer 9 enables the box body 3 to be more rigid, and cushions the box 3 to prevent the box 3 from being damaged by external force.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a reinforced carton, includes box (3) and upper cover (5), a serial communication port, box (3) are including first cardboard (6), and the inside of first cardboard (6) is equipped with second cardboard (7), and second cardboard (7) are including first cardboard paper (12) and second cardboard paper (14), and the equal fixedly connected with corrugated paper (15) in bottom of first cardboard paper (12) and the top of second cardboard paper (14), fixedly connected with connection cardboard paper (13) between corrugated paper (15), and the inside of connection cardboard paper (13) is equipped with a plurality of cavitys (16), the last fixed surface of connection cardboard paper (13) is connected with a plurality of fixed strips (17), the bottom fixedly connected with a plurality of assistant strips (18) of connection cardboard paper (13).

2. The reinforced carton according to claim 1, wherein a filling layer (9) is arranged between the first paperboard (6) and the second paperboard (7), and a plurality of L-shaped ribs (8) are fixedly connected between the first paperboard (6) and the second paperboard (7).

3. The reinforced carton according to claim 1, wherein the bottom of the upper cover (5) is provided with two clamping grooves (10), and the clamping grooves (10) are in contact with the carton body (3).

4. A reinforced carton as claimed in claim 3, characterized in that a gasket (11) is fixedly attached to the bottom of the upper lid (5), the gasket (11) being in contact with the body (3).

5. A reinforced carton according to claim 4, characterized in that the outer walls of the sides of the first sheet (6) are each fixedly connected with a water barrier (4).

6. A reinforced carton according to claim 5, characterized in that the carrying handles (1) are fixedly connected to both outer side walls of the first sheet (6), and the carrying handles (1) are symmetrically distributed.

7. A reinforced carton according to claim 6, characterized in that the bottom outer wall of the first sheet (6) is fixedly connected with a non-slip mat (2).