CN110104311B

CN110104311B - Shockproof corrugated carton

Info

Publication number: CN110104311B
Application number: CN201910389443.7A
Authority: CN
Inventors: 不公告发明人
Original assignee: Anqing Hotel Star Packaging Co ltd
Current assignee: ANQING HOTEL STAR PACKAGING Co.,Ltd.
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-12-08
Anticipated expiration: 2039-05-10
Also published as: CN110104311A

Abstract

The invention belongs to the field of corrugated cartons, and particularly relates to a shockproof corrugated carton which comprises an upper cover, a box body, a protection device and a lower bottom plate, wherein the upper cover is provided with a first opening and a second opening; the protection device comprises a V-shaped plate, an arc-shaped plate and a liquid bag, wherein the V-shaped plate, the arc-shaped plate and the liquid bag are composed of a vertical plate, a spring and folded corrugated paper; the hook-shaped fixing frame is triangular with the hard board and the box body, so that the stability of the lower hard board and the folded corrugated paper is improved; ear-shaped fixing frames are arranged on the left side and the right side of the upper hardboard; the arc-shaped plate is fixedly connected with the folded corrugated paper through holes in the folded corrugated paper; the liquid bag area is divided into an upper liquid bag and a lower liquid bag; the bottle mouth and the two sides of the bottle bottom of the glass bottle are both provided with a protection device; ear-shaped fixing frames are arranged on two sides of the upper hard board; the invention effectively reduces the vibration amplitude of the corrugated case in the transportation process, and better prevents the corrugated case from being carelessly broken when being filled with glass products to bring unnecessary damage to human beings.

Description

Shockproof corrugated carton

Technical Field

The invention belongs to the field of corrugated cartons, and particularly relates to a shockproof corrugated carton.

Background

Corrugated cartons use rigid paper containers made of corrugated cardboard. For more than half a century, corrugated cartons gradually replace transport packaging containers such as wooden boxes and the like with excellent service performance and good processing performance, and become the leading force of transport packaging. It not only protects the goods, but also beautifies the goods and publicizes the goods. The corrugated case belongs to green and environment-friendly commodities, is beneficial to environmental protection and loading, unloading and transportation.

The corrugated carton comprises an upper cover, an upper insertion sheet, a side protection block, a front fixed insertion plate and a limit groove base cushion block, wherein the upper insertion sheet is arranged on the surface of the upper cover, the upper insertion sheet is movably connected with the front fixed insertion plate, the limit groove base cushion block is arranged in the middle of the side protection block, the corrugated carton board is structurally composed of an upper fixed paper board, a lower fixed paper board, an upper sandwich paper, a lower corrugated core paper, an upper corrugated core paper and a sandwich air cushion, the upper corrugated core paper is connected between the upper fixed paper board and the upper sandwich paper, the lower corrugated core paper is connected between the lower fixed paper board and the lower sandwich paper, the upper sandwich paper is fixedly connected with the lower sandwich paper, the sandwich air cushion is arranged in a gap between the upper corrugated core paper and the lower corrugated core paper, and the front fixed insertion plate is provided with an upper insertion sheet groove.

But this shockproof corrugated carton of shock attenuation does not carry out fine protection to the loading, when adorning some glassware, appears bumping in the in-process of transportation easily, and then causes some unnecessary losses.

Disclosure of Invention

In order to make up for the defects of the prior art and solve the problem that when the shockproof corrugated case is filled with glass products, collision is easy to occur in the transportation process, and further unnecessary loss is caused, the shockproof corrugated case provided by the invention.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a shockproof corrugated carton which comprises an upper cover, a box body, a protection device and a lower bottom plate, wherein the upper cover is provided with a first opening; the box body is provided with an upper cover; the box body is divided into two layers; the box body comprises a hard board and folded corrugated paper; the cardboard is contacted with the folded corrugated paper; the cardboard is positioned on the upper surface of the folded corrugated paper; the folded corrugated paper comprises folded corrugated paper with holes; the box body is provided with a glass bottle; the glass bottle is packed on the folded corrugated paper with holes; the protection devices are arranged at the left side and the right side of the bottle mouth and the bottle bottom of each glass bottle; the protection device comprises a V-shaped plate, an arc-shaped plate and a liquid bag, wherein the V-shaped plate, the arc-shaped plate and the liquid bag are composed of a vertical plate, a spring and folded corrugated paper; the vertical plate is fixedly connected in the middle of the arc-shaped plate; springs are arranged on the left side and the right side of the vertical plate; one end of each spring on the left side and the right side of the vertical plate is fixedly connected with the center of the vertical plate, and the other end of each spring is fixedly connected with the V-shaped plate; the cardboard area is divided into an upper cardboard and a lower cardboard; ear-shaped fixing frames are arranged on two sides of the upper hard board; the left side and the right side of the upper hard board are fixedly connected with the ear-shaped fixing frames; hook-shaped fixing frames are arranged on two sides of the lower hard board; the left side and the right side of the lower hard board are fixedly connected with the hook-shaped fixing frame; the upper end of the hook-shaped fixing frame is fixedly connected with the lower hard board; the lower end of the hook-shaped fixing frame is fixedly connected with the folded corrugated paper; the hook-shaped fixing frames on the left side and the right side are fixedly connected with the left side wall and the right side wall of the carton; the hook-shaped fixing frame is triangular with the hard board and the box body, so that the stability of the lower hard board and the folded corrugated paper is improved; the during operation, open the upper cover earlier, put into the glass bottle of void on opening porose rugosity corrugated paper, cover the upper cover again, when the carton transportation process received vibrations, the glass bottle of putting on the rugosity corrugated paper also can vibrate, the rugosity corrugated paper links firmly with cardboard down, at this moment, the crescent arc of cardboard and glass bottle down, the effectual degree of rocking that reduces the glass bottle, the hook-shaped mount is all equipped with to the left and right sides of cardboard down, hook-shaped mount upper end links firmly with cardboard down, the lower extreme links firmly with the rugosity corrugated paper, the hook-shaped mount still contacts with the box lateral wall, be the triangle-shaped state, the stability of cardboard and rugosity corrugated paper down has been increased, thereby the vibration range of glass bottle in the transportation has been reduced.

Preferably, the bottle bottom of the upper glass bottle is not contacted with the bottle opening of the lower glass bottle; the upper part of the ear-shaped fixing frame is fixedly connected with an upper hard board; the lower part of the ear-shaped fixing frame slides; the ear-shaped fixing frames on the left side and the right side of the upper hard board are correspondingly contacted with the hook-shaped fixing frames on the left side and the right side of the lower hard board; the ear-shaped fixing frames on the left side and the right side of the upper hard board and the hook-shaped fixing frames on the left side and the right side of the lower hard board are correspondingly contacted with the left side and the right side of the box body; the during operation, when the vehicle in the transportation, when the box receives vibrations about, go up hard board vibrations about also can, this moment go up hard board and will drive vibrations about two ear shape mounts that link firmly with the hard board left and right sides, ear shape mount because with box lateral wall sliding connection from top to bottom, so when last hard board receives vibrations about, ear shape mount will slide from top to bottom, the effect through the rugosity corrugated paper when ear shape mount slides from top to bottom has slowed down the degree of vibrations about hard board greatly, when ear shape mount slides to the certain degree, with the hook-shaped mount contact of hard board down, hook-shaped mount will give a holding power of ear shape mount, make ear shape mount no longer slide, the stability of ear shape mount has been guaranteed, thereby the stability of hard board has been guaranteed, the stability of glass bottle has been guaranteed at last.

Preferably, the arc-shaped plate is fixedly connected with the folded corrugated paper through holes in the folded corrugated paper; the V-shaped plate formed by the folded corrugated paper is arranged on the upper surface of the liquid bag; the during operation, in the transportation, when the vehicle is vibrations about, vibrations about the hardboard also can, the rugate corrugated paper is because link firmly with the hardboard, under the drive of hardboard, vibrations about also can, because the spring on the right side of founding about the board links firmly with the rugate corrugated paper, vibrations about also can, when the rugate corrugated paper vibrates left, can drive riser left side spring extrudees left, when the rugate corrugated paper vibrates right, can drive riser right side spring and extrude right, the rugate corrugated paper has received fine cushioning effect at the side-to-side movement in-process of spring, thereby make hardboard and glass bottle receive fine cushioning effect, the vibration range of glass bottle has been reduced.

Preferably, the liquid bag is positioned below the arc-shaped plate; the liquid bag area is divided into an upper liquid bag and a lower liquid bag; the first layer of lower liquid bladder is in contact with an upper cardboard; the second lower liquid bag is in contact with the lower bottom plate; the upper liquid bag is directly contacted with two ends of the bottle mouth of the glass bottle; each small section at the bottom of the liquid bag is thickened; the volume of the liquid bag is larger than the volume enclosed by the arc-shaped plate, and enough space is reserved between the liquid bag and the arc-shaped plate; when the vehicle vibrates leftwards, the left protective device of the bottle mouth of the glass bottle is extruded, the extruded volume of the liquid bag is increased leftwards, enough space is reserved between the liquid bag and the arc plate at the moment, the volume of the liquid bag is larger than that of the arc plate, each segment below the liquid bag is thickened to prevent the liquid bag from expanding, when the vehicle vibrates rightwards, the right protective device of the bottle mouth of the glass bottle is extruded, the extruded volume of the liquid bag is increased leftwards and rightwards, enough space is reserved between the liquid bag and the arc plate at the moment, the volume of the liquid bag is larger than that of the arc plate, each segment below the liquid bag is thickened to prevent the liquid bag from expanding, when the vehicle vibrates upwards, the two ends of the bottle mouth of the glass bottle are respectively provided with the protective devices, when the extruded liquid bag is stressed to a certain degree, because the enough space is reserved between the liquid bag and the arc plate, the vibration amplitude of the, and prevent the liquid bag from expanding, when the vehicle shakes downwards, both ends of the bottom of the glass bottle are respectively provided with a protection device, when the glass bottle extrudes the liquid bag downwards, the hardboard of the first layer and the lower bottom plate of the second layer can simultaneously provide a supporting force for the liquid bag, so that the liquid bag is prevented from expanding, and the liquid bag plays a good role in damping the glass bottle no matter the glass bottle shakes up and down or left and right.

Preferably, the lower cardboard is provided with a hole; a crescent arc-shaped plate is arranged on the hole of the lower hard board; the crescent arc-shaped plates are arranged at the arc-shaped positions on the left side and the right side of the glass bottle; the crescent arc-shaped plate is fixedly connected with the arc-shaped positions at the left side and the right side of the glass bottle; the lower end of the crescent arc-shaped plate is fixedly connected with the lower hard board, and the upper end of the crescent arc-shaped plate is tightly attached to the thickened parts of the liquid bags of the protective devices on the two sides of the upper bottle body of the glass bottle; when the glass bottle is in work, the strength of the hole edge of the lower hard board is ensured through the crescent arc-shaped plate, and the lower hard board can be more conveniently arranged on the glass bottle; simultaneously, the crescent arc shakes about the vehicle receives in the transportation, causes the vibrations about glass bottle bottleneck drive protection device's the liquid bag, when the liquid bag volume extrudees to the certain degree, will contact with the crescent arc, and the crescent arc gives a supporting role for protection device's liquid bag, prevents that the liquid bag from receiving excessive extrusion and expanding.

Preferably, ear-shaped fixing frames are arranged on two sides of the upper hard board; go up the hardboard and link firmly with ear shape mount, improve the stability of hardboard, in operation, in the transportation, the vehicle is when receiving vibrations, hardboard also can vibrate, at this moment, the ear shape mount of the hardboard left and right sides is hugged closely with last hardboard both ends tightly and is connected, both sides ear shape mount lower extreme has extension in addition, firmly fix last hardboard, on the one hand go up between hardboard and the ear shape mount and be connected through the extrusion force, the efficiency of installation has been improved, on the other hand sets up extension through ear shape mount lower extreme in both sides, the support strength of going up the hardboard has been guaranteed, and then the security of upper glass bottle has been improved.

The invention has the following beneficial effects:

1. according to the shockproof corrugated case, the upper cover, the hard board, the folded corrugated paper, the ear-shaped fixing frame and the hook-shaped fixing frame are arranged, so that the left and right shock amplitude of glass bottles in the transportation process is effectively reduced.

2. The invention relates to a shockproof corrugated carton, which is characterized in that a protection device is arranged, wherein the protection device comprises a vertical plate, a spring, a V-shaped plate consisting of folded corrugated paper, an arc-shaped plate and a liquid bag; the vertical plate is fixedly connected in the middle of the arc-shaped plate; springs are arranged on the left side and the right side of the vertical plate; the riser left and right sides spring one end links firmly with the riser center, and one end links firmly with "V" shaped plate by the folded form corrugated paper, and the effectual vibrations range that has alleviateed no matter what the glass bottle received in the transportation about or.

3. The invention relates to a shockproof corrugated carton, which is characterized in that a protection device is arranged, wherein the protection device comprises a vertical plate, a spring, a V-shaped plate consisting of folded corrugated paper, an arc-shaped plate and a liquid bag; the vertical plate is fixedly connected in the middle of the arc-shaped plate; springs are arranged on the left side and the right side of the vertical plate; one end of a spring on the left side and the right side of the vertical plate is fixedly connected with the center of the vertical plate, and the other end of the spring is fixedly connected with a V-shaped plate made of folded corrugated paper; through the cooperation that sets up protection device and crescent arc, alleviateed the vibration range of glass bottle, and protected the liquid bag in the protection device, prevent that the liquid bag from expanding when receiving the excessive extrusion of glass bottle.

Drawings

The invention will be further explained with reference to the drawings.

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

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

in the figure: the upper cover 1, the cardboard 2, the upper cardboard 21, the lower cardboard 22, the ear-shaped fixing frame 3, the protecting device 4, the crescent arc-shaped plate 5, the hook-shaped fixing frame 6, the glass bottle 7, the corrugated paper 8, the box body 9, the lower bottom plate 10, the vertical plate 41, the spring 42, the arc-shaped plate 43, the liquid bag 44, the upper liquid bag 441 and the lower liquid bag 442.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1 to 2, the quakeproof corrugated carton according to the present invention comprises an upper cover 1, a box body 9, a protection device 4 and a lower bottom plate 10; the box body 9 is provided with an upper cover 1; the box body 9 is divided into two layers; the box body 9 comprises a hard paper board 2 and folded corrugated paper 8; the cardboard 2 is contacted with the folded corrugated paper 8; the cardboard 2 is positioned on the upper surface of the folded corrugated paper 8; the folded corrugated paper 8 comprises a folded corrugated paper 8 with holes; the box body 9 is provided with a glass bottle 7; the glass bottle 7 is arranged on folded corrugated paper 8 with holes; the protection devices 4 are arranged at the left side and the right side of the bottle mouth and the bottle bottom of each glass bottle 7; the protection device 4 comprises a vertical plate 41, a spring 42, a V-shaped plate consisting of folded corrugated paper 8, an arc-shaped plate 43 and a liquid bag 44; the vertical plate 41 is fixedly connected in the middle of the arc-shaped plate 43; the left side and the right side of the vertical plate 41 are both provided with springs 42; one end of a spring 42 at the left side and the right side of the vertical plate 41 is fixedly connected with the center of the vertical plate 41, and the other end of the spring is fixedly connected with the V-shaped plate; the cardboard 2 is divided into an upper cardboard 21 and a lower cardboard 22; ear-shaped fixing frames 3 are arranged on two sides of the upper hard board 21; the left side and the right side of the upper hard board 21 are fixedly connected with the ear-shaped fixing frame 3; hook-shaped fixing frames 6 are arranged on two sides of the lower hard board 22; the left side and the right side of the lower hard board 22 are fixedly connected with the hook-shaped fixing frame 6; the upper end of the hook-shaped fixing frame 6 is fixedly connected with a lower hard board 22; the lower end of the hook-shaped fixing frame 6 is fixedly connected with the folded corrugated paper 8; the hook-shaped fixing frames 6 on the left side and the right side are fixedly connected with the left side wall and the right side wall of the carton; the hook-shaped fixing frame 6, the hard paper board 2 and the box body 9 are triangular, so that the stability of the lower hard paper board 22 and the folded corrugated paper 8 is improved; during operation, open upper cover 1 earlier, put into the porose rugosity corrugated paper 8 of opening with empty glass bottle 7, cover upper cover 1 again, when the carton transportation receives vibrations, put glass bottle 7 on rugosity corrugated paper 8 also can vibrate, rugosity corrugated paper 8 links firmly with cardboard 22 down, at this moment, the crescent arc 5 of cardboard 22 and glass bottle 7 down, the effectual degree of rocking that reduces glass bottle 7, hook-shaped mount 6 has all been equipped with to cardboard 22's the left and right sides down, hook-shaped mount 6 upper end links firmly with cardboard 22 down, the lower extreme links firmly with rugosity corrugated paper 8, hook-shaped mount 6 still contacts with box 9 lateral wall, be the triangle-shaped state, cardboard 22 and rugosity corrugated paper 8's stability down has been increased, thereby the vibration range of glass bottle 7 in the transportation has been reduced.

As an embodiment of the present invention, the bottom of the upper glass bottle 7 is not in contact with the mouth of the lower glass bottle 7; the upper part of the ear-shaped fixing frame 3 is fixedly connected with an upper hard board 21; the lower part of the ear-shaped fixing frame 3 slides; the ear-shaped fixing frames 3 on the left and right sides of the upper hard board 21 are correspondingly contacted with the hook-shaped fixing frames 6 on the left and right sides of the lower hard board 22; the ear-shaped fixing frames 3 on the left side and the right side of the upper hard board 21 and the hook-shaped fixing frames 6 on the left side and the right side of the lower hard board 22 are correspondingly contacted with the left side and the right side of the box body 9; when the vehicle is in operation, when the box body 9 is vibrated leftwards and rightwards in the transportation process of a vehicle, the upper hard board 21 is also vibrated leftwards and rightwards, at the moment, the upper hard board 21 drives the two ear-shaped fixing frames 3 fixedly connected with the left side and the right side of the upper hard board 21 to vibrate leftwards and rightwards, the ear-shaped fixing frames 3 are connected with the side wall of the box body 9 in a vertical sliding manner, so that when the upper hard board 21 is vibrated leftwards and rightwards, the ear-shaped fixing frames 3 can slide upwards and downwards, the left and right vibration degree of the upper hard board 21 is greatly reduced under the action of the folded corrugated paper 8 when the ear-shaped fixing frames 3 slide upwards and downwards, when the ear-shaped fixing frames 3 slide to a certain degree, the ear-shaped fixing frames 3 are contacted with the hook-shaped fixing frames 6 of the lower hard board 22, the hook-shaped fixing, finally, the stability of the glass bottle 7 is ensured.

As an embodiment of the present invention, the arc-shaped plate 43 is fixedly connected with the folded corrugated paper 8 through a hole on the folded corrugated paper 8; the V-shaped plate formed by the folded corrugated paper 8 is arranged on the upper surface of the liquid bag 44; the during operation, in the transportation, when the vehicle is when vibrations about, vibrations about cardboard 2 also can, rugate corrugated paper 8 is because link firmly with cardboard 2, under the drive of cardboard 2, vibrations about also can, because spring 42 on the left and right sides of riser 41 links firmly with rugate corrugated paper 8, vibrations about also can, when rugate corrugated paper 8 shakes left, can drive riser 41 left side spring 42 and extrude left, when rugate corrugated paper 8 shakes right, can drive riser 41 right side spring 42 and extrude right, rugate corrugated paper 8 has received fine cushioning effect at spring 42's side-to-side motion in-process, thereby make cardboard 2 and glass bottle 7 have received fine cushioning effect, the vibration amplitude of glass bottle 7 has been reduced.

As an embodiment of the present invention, the liquid pocket 44 is located below the arc-shaped plate 43; the fluid bag 44 is divided into an upper fluid bag 441 and a lower fluid bag 442; the first lower fluid bladder 442 is in contact with the upper cardboard 21; the second-layer lower liquid pouch 442 is in contact with the lower plate 10; the upper liquid sac 441 is in direct contact with two ends of the bottle opening of the glass bottle 7; the small sections at the bottom of the liquid bag 44 are thickened; the volume of the liquid bag 44 is larger than that of the arc-shaped plate 43, and enough space is reserved between the liquid bag 44 and the arc-shaped plate 43; when the glass bottle 7 works, in the transportation process, when a vehicle vibrates leftwards, the protection device 4 on the left side of the bottle opening of the glass bottle 7 is extruded, the extruded volume of the liquid bag 44 is increased leftwards, enough space is reserved between the liquid bag 44 and the arc-shaped plate 43 at the moment, the volume of the liquid bag 44 is larger than that of the arc-shaped plate 43, each small section below the liquid bag 44 is thickened, the liquid bag 44 is prevented from expanding, when the vehicle vibrates rightwards, the protection device 4 on the right side of the bottle opening of the glass bottle 7 is extruded, the extruded volume of the liquid bag 44 is increased leftwards and rightwards, enough space is reserved between the liquid bag 44 and the arc-shaped plate 43 at the moment, the volume of the liquid bag 44 is larger than that of the arc-shaped plate 43, each small section below the liquid bag 44 is thickened, the liquid bag 44 is prevented from expanding, when the vehicle vibrates upwards, the protection devices 4 are respectively arranged at two ends of the bottle opening of the glass bottle, the vibration amplitude of the bottle opening is reduced, the liquid bag 44 is prevented from expanding, when the vehicle vibrates downwards, the two ends of the bottom of the glass bottle 7 are respectively provided with the protection devices 4, when the glass bottle 7 extrudes the liquid bag 44 downwards, the hardboard 2 on the first layer and the lower base board 10 on the second layer can provide a supporting force for the liquid bag 44 at the same time, the liquid bag 44 is prevented from expanding, and therefore the liquid bag 44 plays a good role in shock absorption for the glass bottle 7 regardless of the vertical vibration or the left-right vibration of the glass bottle 7.

In one embodiment of the present invention, the lower cardboard 22 is provided with a hole; a crescent arc-shaped plate 5 is arranged on the hole of the lower hard board 22; the crescent arc-shaped plates 5 are arranged at the arc-shaped positions at the left side and the right side of the glass bottle 7; the crescent arc-shaped plate 5 is fixedly connected with the arc-shaped positions at the left side and the right side of the glass bottle 7; the lower end of the crescent arc-shaped plate 5 is fixedly connected with the lower hard board 22, and the upper end of the crescent arc-shaped plate 5 is tightly attached to the thickened part of the liquid bag 44 of the protective device 4 at two sides of the upper bottle body of the glass bottle 7; during work, the strength of the hole edge of the lower hard board 22 is ensured through the crescent arc-shaped plate 5, and the lower hard board 22 can be more conveniently arranged on the glass bottle 7; simultaneously, crescent arc 5 is vibrations about the vehicle receives in the transportation, causes vibrations about the liquid bag 44 that glass bottle 7 bottleneck drove protection device 4, when liquid bag 44 volume extrudees to certain extent, will contact with crescent arc 5, and crescent arc 5 gives protection device 4's liquid bag 44 a supporting role, prevents that liquid bag 44 from receiving excessive extrusion and bloating.

As an embodiment of the invention, the two sides of the upper cardboard 21 are provided with ear-shaped fixing frames 3; go up hardboard 21 and ear shape mount 3 and link firmly, improve hardboard 2's stability, in operation, in the transportation, the vehicle is when receiving vibrations, hardboard 2 also can vibrate, at this moment, the ear shape mount 3 of the 2 left and right sides of hardboard is hugged closely with last hardboard 21 both ends tightly and is connected, 3 lower extremes of both sides ear shape mount have extension in addition, firmly fix hardboard 21, on the one hand go up and be connected through the extrusion force between hardboard 21 and the ear shape mount 3, the efficiency of installation has been improved, on the other hand sets up extension through the 3 lower extremes of ear shape mount in both sides, the support intensity of hardboard 21 has been guaranteed, and then the security of upper glass bottle 7 has been improved.

When the carton box is in work, the upper cover 1 is firstly opened, the empty glass bottle 7 is put into the folded corrugated paper 8 with the hole, then the upper cover 1 is covered, when the carton box is vibrated in the transportation process, the glass bottle 7 put on the folded corrugated paper 8 is also vibrated, the folded corrugated paper 8 is fixedly connected with the lower hard paper board 22, at the moment, the lower hard paper board 22 and the crescent plate 5 of the glass bottle 7 effectively reduce the shaking degree of the glass bottle 7, when the box body 9 is vibrated leftwards and rightwards, the upper hard paper board 21 is also vibrated leftwards and rightwards, at the moment, the upper hard paper board 21 drives the two ear-shaped fixing frames 3 fixedly connected with the left side and the right side of the upper hard board 21 to vibrate leftwards and rightwards, the ear-shaped fixing frames 3 are connected with the side wall of the box body 9 in a vertical sliding manner, when the upper hard paper board 21 is vibrated leftwards and rightwards, when the, the hook-shaped fixing frame 6 can provide a supporting force for the ear-shaped fixing frame 3, so that the ear-shaped fixing frame 3 can not slide any more, when a vehicle vibrates left and right, the cardboard 2 can vibrate left and right, the folded corrugated paper 8 is fixedly connected with the cardboard 2 and can also vibrate left and right under the driving of the cardboard 2, the springs 42 on the left and right sides of the vertical plate 41 are fixedly connected with the folded corrugated paper 8 and can also vibrate left and right, when the folded corrugated paper 8 vibrates left, the springs 42 on the left side of the vertical plate 41 can be driven to extrude left, when the folded corrugated paper 8 vibrates right, the springs 42 on the right side of the vertical plate 41 can be driven to extrude right, and when the vehicle vibrates left, the bottle mouth protection device 4 on the left side of the glass bottle 7 is extruded, the extruded volume of the liquid bag 44 can increase left, at the moment, enough space is reserved between the liquid bag 44, and each segment under the liquid bag 44 is thickened to prevent the liquid bag 44 from expanding, when the vehicle shakes to the right, the protection device 4 on the right side of the bottle opening of the glass bottle 7 is squeezed, the squeezed volume of the liquid bag 44 is increased towards the left and the right, enough space is reserved between the liquid bag 44 and the arc-shaped plate 43 at the moment, the volume of the liquid bag 44 is larger than that of the arc-shaped plate 43, each segment under the liquid bag 44 is thickened to prevent the liquid bag 44 from expanding, when the vehicle shakes upwards, the protection devices 4 are respectively arranged at two ends of the bottle opening of the glass bottle 7, when the squeezed liquid bag 44 is stressed to a certain degree, because enough space is reserved between the liquid bag 44 and the arc-shaped plate 43, the vibration amplitude of the bottle opening is reduced, the liquid bag 44 is prevented from expanding, when the vehicle shakes downwards, the protection devices 4 are respectively arranged at two ends of the bottom of the glass bottle 7, when the glass bottle 7 squeezes the liquid bag 44 downwards, the hard board 2 on the first layer and the lower bottom plate 10, the liquid bag 44 is prevented from expanding, and meanwhile, the strength of the hole edge of the lower hard board 22 is ensured and the lower hard board 22 can be more conveniently arranged on the glass bottle 7 through the crescent arc-shaped plate 5; crescent arc 5 is vibrations about receiving when the vehicle in the transportation, causes vibrations about glass bottle 7 bottleneck drives protection device 4's liquid bag 44, when liquid bag 44 volume extrusion to certain extent, will contact with crescent arc 5, and crescent arc 5 gives protection device 4's liquid bag 44 a supporting role.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A shockproof corrugated carton is characterized in that: comprises an upper cover (1), a box body (9), a protection device (4) and a lower bottom plate (10); the box body (9) is provided with an upper cover (1); the box body (9) is divided into two layers; the box body (9) comprises a hard paper board (2) and folded corrugated paper (8); the cardboard (2) is in contact with the folded corrugated paper (8); the cardboard (2) is positioned on the upper surface of the folded corrugated paper (8); the folded corrugated paper (8) comprises the folded corrugated paper (8) with holes; the box body (9) is provided with a glass bottle (7); the glass bottle (7) is arranged on folding corrugated paper (8) with holes; the protection devices (4) are arranged at the left side and the right side of the bottle mouth and the bottle bottom of each glass bottle (7); the protection device (4) comprises a V-shaped plate, an arc-shaped plate (43) and a liquid bag (44), wherein the V-shaped plate is composed of a vertical plate (41), a spring (42) and folded corrugated paper (8); the vertical plate (41) is fixedly connected in the middle of the arc-shaped plate (43); springs (42) are arranged on the left side and the right side of the vertical plate (41); one end of a spring (42) on the left side and the right side of the vertical plate (41) is fixedly connected with the center of the vertical plate (41), and the other end of the spring is fixedly connected with the V-shaped plate; the cardboard (2) is divided into an upper cardboard (21) and a lower cardboard (22); ear-shaped fixing frames (3) are arranged on two sides of the upper hard board (21); the left side and the right side of the upper hard board (21) are fixedly connected with the ear-shaped fixing frame (3); hook-shaped fixing frames (6) are arranged on two sides of the lower hard board (22); the left side and the right side of the lower hard board (22) are fixedly connected with the hook-shaped fixing frame (6); the upper end of the hook-shaped fixing frame (6) is fixedly connected with a lower hard board (22); the lower end of the hook-shaped fixing frame (6) is fixedly connected with the folded corrugated paper (8); the hook-shaped fixing frames (6) on the left side and the right side are fixedly connected with the left side wall and the right side wall of the carton; the hook-shaped fixing frame (6) is triangular with the hard board (2) and the box body (9), so that the stability of the lower hard board (22) and the folded corrugated paper (8) is improved.

2. The vibration-proof corrugated box as set forth in claim 1, wherein: the bottle bottom of the upper glass bottle (7) is not contacted with the bottle mouth of the lower glass bottle (7); the upper part of the ear-shaped fixing frame (3) is fixedly connected with an upper hard board (21); the lower part of the ear-shaped fixing frame (3) slides; the ear-shaped fixing frames (3) on the left side and the right side of the upper hard board (21) are correspondingly contacted with the hook-shaped fixing frames (6) on the left side and the right side of the lower hard board (22); ear-shaped fixing frames (3) on the left side and the right side of the upper hard board (21) and hook-shaped fixing frames (6) on the left side and the right side of the lower hard board (22) are correspondingly contacted with the left side and the right side of the box body (9).

3. The vibration-proof corrugated box as set forth in claim 1, wherein: the arc-shaped plate (43) is fixedly connected with the folded corrugated paper (8) through holes in the folded corrugated paper (8); the V-shaped plate formed by the folded corrugated paper (8) is arranged on the upper surface of the liquid bag (44).

4. A vibration-proof corrugated box as claimed in claim 3, wherein: the liquid bag (44) is positioned below the arc-shaped plate (43); the liquid bag (44) is divided into an upper liquid bag (441) and a lower liquid bag (442); the first lower liquid pocket (442) is in contact with the upper cardboard (21); the second layer of lower liquid bags (442) is contacted with the lower bottom plate (10); the upper liquid bag (441) is in direct contact with two ends of the bottle mouth of the glass bottle (7); the small sections at the bottom of the liquid bag (44) are thickened; the volume of the liquid bag (44) is larger than the volume enclosed by the arc-shaped plate (43), and enough space is reserved between the liquid bag (44) and the arc-shaped plate (43).

5. A vibration-proof corrugated box as claimed in claim 2, wherein: the lower cardboard (22) is provided with a hole; a crescent arc-shaped plate (5) is arranged on a hole of the lower hard board (22); the crescent arc-shaped plates (5) are arranged at the arc-shaped positions at the left side and the right side of the glass bottle (7); the crescent arc-shaped plate (5) is fixedly connected with the arc-shaped parts at the left side and the right side of the glass bottle (7); the lower end of the crescent arc-shaped plate (5) is fixedly connected with the lower hard board (22), and the upper end of the crescent arc-shaped plate (5) is tightly attached to the thickened part of the liquid bag (44) of the bottle body two-side protection device (4) on the glass bottle (7).