CN211336807U

CN211336807U - Effectual packing carton of resistance to compression

Info

Publication number: CN211336807U
Application number: CN201922272726.1U
Authority: CN
Inventors: 朱喜芳
Original assignee: Chongqing Jinzhuo Cultural Industry Development Co Ltd
Current assignee: Chongqing Jinzhuo Cultural Industry Development Co Ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-08-25
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses an effectual packing carton of resistance to compression, including box body and lid, the lid cover is established at the top of box body, the box body includes the carton body, the top fixedly connected with fixed block of the carton body inner wall left and right sides, the slot has been seted up at the top of fixed block, the bottom fixedly connected with vaulting pole of fixed block, the bottom of vaulting pole and the bottom fixed connection of carton body inner wall, the lid includes outer cardboard layer, outer cardboard layer's bottom bonds through corrugated core paper has interior cardboard layer, interior cardboard layer's bottom bonds has the support frame. This effectual packing carton of resistance to compression, structural design is reasonable, and low in manufacturing cost is honest and clean, possesses better crushing resistance, piles up to a plurality of cartons, can effectively avoid the carton that leads to because of weight is too big to be pressed to deform or flatten, can effectively protect article in the carton, avoids unnecessary loss and trouble, and then satisfies the user demand.

Description

Effectual packing carton of resistance to compression

Technical Field

The utility model relates to a packing carton technical field specifically is an effectual packing carton of resistance to compression.

Background

The packaging carton is an indispensable part of modern logistics and bears important responsibilities of containing, protecting products and beautifying, physical performance indexes of the packaging carton become the basis of quality evaluation of the packaging carton, stable working environment conditions guarantee accuracy and reliability of test data, the packaging carton in the prior art has the problem of unsatisfactory compression resistance effect, and for the stacking of a plurality of cartons, the cartons are easy to deform or flatten due to overlarge weight, and the fragile objects in the cartons are damaged, so that unnecessary loss and troubles are brought, and the use requirement is difficult to meet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an effectual packing carton of resistance to compression to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a packaging paper box with a good compression-resistant effect comprises a box body and a box cover, wherein the box cover is sleeved at the top of the box body, the box body comprises a paper box body, fixed blocks are fixedly connected to the tops of the left side and the right side of the inner wall of the paper box body, slots are formed in the tops of the fixed blocks, a support rod is fixedly connected to the bottom of each fixed block, and the bottom end of each support rod is fixedly connected with the bottom of the inner wall of the paper box body;

the box cover comprises an outer paperboard layer, an inner paperboard layer is bonded to the bottom of the outer paperboard layer through corrugated medium paper, a support frame is bonded to the bottom of the inner paperboard layer, a plug board is arranged at the bottom of the support frame and corresponding to the position of the fixing block, and the plug board is connected with the inserting slot in an inserting mode.

Preferably, the support frame includes first light plank, the equal fixedly connected with second light plank of mid point department of both sides around the first light plank, one side and the carton body top of just keeping away from first light plank in second light plank bottom are contacted each other.

Preferably, the surface of the first light wood board is provided with a first lightening hole, and the surface of the second light wood board is provided with a second lightening hole.

Preferably, a base plate is bonded to the top of the carton body and corresponds to the position of the second light wood board, and the top of the base plate is in contact with the bottom of the second light wood board.

Preferably, one side of the support rod close to the inner wall of the carton body is fixedly connected with a handle, one side of the handle far away from the support rod penetrates through the carton body and extends to the outside of the carton body, and a groove is formed in the bottom of the handle positioned at the outside of the carton body.

Preferably, sealing rings are arranged on the left side and the right side of the inner wall of the carton body and correspond to the positions of the handles, and the inner sides of the sealing rings are in contact with the surfaces of the handles.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cup joint the lid in box body top, the vaulting pole supports the fixed block, when the packing carton top receives the extrusion, cooperation cross support frame sets up, under the joint of plugboard and slot, and then support the lid, the compressive property of packing carton has been improved greatly, this effectual packing carton of resistance to compression, structural design is reasonable, low in manufacturing cost is honest and clean, possess better crushing resistance, pile up to a plurality of cartons, can effectively avoid the carton that leads to because of weight is pressed to be deformed or flattens, can effectively protect the article in the carton, avoid unnecessary loss and trouble, and then satisfy the user demand.

2. The utility model discloses a set up the support frame, can consolidate the lid, cross design can effectively improve compressive area, and then improve the resistance to compression effect, through setting up first lightening hole and second lightening hole, can effectively reduce the material cost, alleviate carton weight, through setting up the backing plate, can support second light plank, when preventing pressurized, the direct carton body that pushes down of second light plank, cause the damage, through setting up handle and recess, the person of facilitating the use carries the carton and shifts, the recess is used for user's finger to insert, prevent to produce the hand and skid, comfort level and convenience have been improved, through setting up the sealing washer, prevent that external dust from getting into in the gap between handle and carton body, article cause the influence in the carton.

Drawings

FIG. 1 is a sectional view of the front view of the present invention;

FIG. 2 is a schematic structural diagram of a top view of the box body of the present invention;

FIG. 3 is a sectional view of the front view of the cover of the present invention;

fig. 4 is a schematic structural diagram of a top view of the support frame of the present invention.

In the figure: the carton comprises a carton body 1, a carton body 11, a fixing block 12, a slot 13, a stay bar 14, a cushion plate 15, a handle 16, a groove 17, a sealing ring 18, a carton cover 2, an outer paperboard layer 21, corrugated medium paper 22, an inner paperboard layer 23, a support frame 24, a first light wood board 241, a second light wood board 242, a first lightening hole 243, a second lightening hole 244 and a plug board 25.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a packaging carton with good compression resistance effect comprises a carton body 1 and a carton cover 2, the carton cover 2 is sleeved on the top of the carton body 1, the carton body 1 comprises a carton body 11, top fixing blocks 12 are fixedly connected to the left side and the right side of the inner wall of the carton body 11, slots 13 are formed in the top of the fixing blocks 12, support rods 14 are fixedly connected to the bottoms of the fixing blocks 12, the bottom ends of the support rods 14 are fixedly connected to the bottom of the inner wall of the carton body 11, one side, close to the inner wall of the carton body 11, of each support rod 14 is fixedly connected with a handle 16, one side, far away from the support rods 14, of each handle 16 penetrates through the carton body 11 and extends to the outside of the carton body 11, grooves 17 are formed in the bottom of each handle 16 located outside the carton body 11, sealing rings 18 are arranged on the.

The box cover 2 comprises an outer paperboard layer 21, an inner paperboard layer 23 is adhered to the bottom of the outer paperboard layer 21 through corrugated medium paper 22, the corrugated medium paper 22 is stable due to the self mechanism and has better pressure resistance, so that the pressure resistance effect of the box can be improved, a support frame 24 is adhered to the bottom of the inner paperboard layer 23, the support frame 24 comprises a first light wood board 241, second light wood boards 242 are fixedly connected to the middle points of the front side and the rear side of the first light wood board 241, first lightening holes 243 are formed in the surface of the first light wood board 241, second lightening holes 244 are formed in the surface of the second light wood board 242, one side of the bottom of the second light wood board 242, which is far away from the first light wood board 241, is contacted with the top of the box body 11, a backing plate 15 is adhered to the position, which corresponds to the second light wood board 242, the top of the backing plate 15 is contacted with the bottom of the second light wood board 242, a plug-in board 25 is arranged at the bottom of the support, the inserting plate 25 is inserted into the inserting groove 13, the box cover 2 can be reinforced by arranging the supporting frame 24, the compression-resistant area can be effectively improved by the cross-shaped design, the compression-resistant effect is further improved, the material cost can be effectively reduced by arranging the first lightening holes 243 and the second lightening holes 244, the weight of the paper box is lightened, the second light wood board 242 can be supported by arranging the backing plate 15, when the paper box is prevented from being pressed, the second light wood board 242 directly presses the paper box body 11 to cause damage, the paper box is convenient to carry and transfer by a user by arranging the lifting handle 16 and the groove 17, the groove 17 is used for inserting fingers of the user to prevent the hand from slipping, the comfort level and the convenience are improved, the sealing ring 18 is arranged to prevent external dust from entering through a gap between the lifting handle 16 and the paper box body 11 to influence articles in the paper box, the box cover 2 is sleeved on the top of the box body, vaulting pole 14 supports fixed block 12, when the packing carton top receives the extrusion, cooperation cross support frame 24 sets up, under plugboard 25 and slot 13's joint, and then support lid 2, the compressive property of packing carton has been improved greatly, this effectual packing carton of resistance to compression, structural design is reasonable, low in manufacturing cost is honest and clean, possess better crushing resistance, pile up to a plurality of cartons, can effectively avoid the carton that leads to because of weight is pressed to be out of shape or is flattened, can effectively protect article in the carton, avoid unnecessary loss and trouble, and then satisfy the user demand.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an effectual packing carton of resistance to compression, includes box body (1) and lid (2), its characterized in that: the box cover (2) is sleeved on the top of the box body (1), the box body (1) comprises a paper box body (11), fixed blocks (12) are fixedly connected to the tops of the left side and the right side of the inner wall of the paper box body (11), slots (13) are formed in the tops of the fixed blocks (12), support rods (14) are fixedly connected to the bottoms of the fixed blocks (12), and the bottom ends of the support rods (14) are fixedly connected with the bottoms of the inner wall of the paper box body (11);

the utility model discloses a corrugated cardboard box, including lid (2), the bottom of outer cardboard layer (21) has interior cardboard layer (23) through corrugated medium paper (22) bonding, the bottom bonding of interior cardboard layer (23) has support frame (24), the position that support frame (24) bottom just corresponds fixed block (12) is equipped with plugboard (25), plugboard (25) are pegged graft with slot (13).

2. The packaging carton with good compression resistance effect as claimed in claim 1, characterized in that: the support frame (24) includes first light plank (241), equal fixedly connected with second light plank (242) of mid point department of both sides around first light plank (241), one side and carton body (11) top mutual contact that just keep away from first light plank (241) in second light plank (242) bottom.

3. The packaging carton with good compression resistance effect as claimed in claim 2, characterized in that: the surface of the first light wood board (241) is provided with a first lightening hole (243), and the surface of the second light wood board (242) is provided with a second lightening hole (244).

4. A packing carton with good compression resistance according to claim 1 or 2, characterized in that: the carton is characterized in that a base plate (15) is bonded to the top of the carton body (11) and corresponds to the position of the second light wood board (242), and the top of the base plate (15) is in contact with the bottom of the second light wood board (242).

5. The packaging carton with good compression resistance effect as claimed in claim 1, characterized in that: one side fixedly connected with handle (16) that vaulting pole (14) are close to carton body (11) inner wall, one side that vaulting pole (14) were kept away from in handle (16) runs through carton body (11) and extends to carton body (11) outside, and handle (16) bottom that is located carton body (11) outside is seted up fluted (17).

6. A packing carton with good compression resistance effect as claimed in claim 1 or 5, characterized in that: sealing rings (18) are arranged on the left side and the right side of the inner wall of the paper box body (11) and correspond to the positions of the handles (16), and the inner sides of the sealing rings (18) are in contact with the surfaces of the handles (16).