CN215323889U

CN215323889U - Resistance to compression carton

Info

Publication number: CN215323889U
Application number: CN202121250994.4U
Authority: CN
Inventors: 潘新蕾
Original assignee: Zhaoyuan Kangyuan Packaging Co ltd
Current assignee: Zhaoyuan Kangyuan Packaging Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-12-28
Anticipated expiration: 2031-06-03

Abstract

The utility model provides a compression-resistant carton, and mainly relates to the field of cartons. The utility model provides a resistance to compression carton, includes the box, the box four walls inboard all sets up a pair of backup pad, the backup pad contacts with the upper and lower bottom surface of box, offside the backup pad is corresponding, is the constant head tank between the backup pad of homonymy, the box center sets up the support column, the support column center is the circumference and sets up four slots, every all set up a cardboard in the slot, cardboard and constant head tank one-to-one are pegged graft. The utility model has the beneficial effects that: the utility model can improve the compression resistance of the carton, thereby better ensuring the safety of commodities in the carton.

Description

Resistance to compression carton

Technical Field

The utility model mainly relates to the field of cartons, in particular to a compression-resistant carton.

Background

The carton is the most widely used packaging product and is the preferred packaging material for various commodities. The carton always occupies the faucet position of the packaging market due to the characteristics of low price, convenient production, light texture, recyclability, and the like. But cartons also have their own limitations. For example, the development of the carton is restricted all the time due to the defects that the carton is easy to absorb water and damage, is not heat-resistant, is not pressure-resistant and the like. Particularly, the pressure is not resistant, and the box body is easy to be damaged due to extrusion in the packaging and transportation process, so that the commodities in the box body are damaged.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides the compression-resistant carton which can improve the compression resistance of the carton, so that the safety of commodities in the carton is better guaranteed.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides a resistance to compression carton, includes the box, the box four walls inboard all sets up a pair of backup pad, the backup pad contacts with the upper and lower bottom surface of box, offside the backup pad is corresponding, is the constant head tank between the backup pad of homonymy, the box center sets up the support column, the support column center is the circumference and sets up four slots, every all set up a cardboard in the slot, cardboard and constant head tank one-to-one are pegged graft.

The clamping plate is matched with the slot, one end of the clamping plate is an insertion end, the slot is located in the middle of the supporting column, and the height of the outer side portion of the clamping plate is consistent with that of the inner cavity of the box body.

The support column is cylindrical, and the slot is formed in the middle of the support column.

The cardboard adopts one of hardboard, plank, plastic slab.

The clamping plate is in interference fit with the positioning groove.

And reinforcing angles are arranged at four corners in the box body.

The side wall of the box body is provided with a buffer foam layer, and the thickness of the buffer foam layer is consistent with that of the supporting plate.

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

according to the carton, the auxiliary supporting plate is additionally arranged in the inner wall of the carton, and the central supporting column and the clamping plate auxiliary support are additionally arranged through the positioning groove between the supporting plates, so that after the carton body is divided into four equal parts, the carton body is simultaneously and auxiliarily supported in the vertical direction, the strength of the carton body in the vertical direction is increased, the compression resistance of the carton body is guaranteed, and the protection capability of the carton body on commodities in the carton body is improved.

Drawings

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

FIG. 2 is a schematic top view of the present invention with a cushioning foam layer;

FIG. 3 is a schematic view of the structure of the support column and the clamping plate;

FIG. 4 is a schematic structural view of the case of the present invention;

FIG. 5 is a schematic structural diagram of another embodiment of the present invention.

Reference numerals shown in the drawings: 1. a box body; 2. a support plate; 3. positioning a groove; 4. a support pillar; 5. a slot; 6. clamping a plate; 7. reinforcing corners; 8. an insertion end; 9. a cushioning foam layer; 10. a cardboard base.

Detailed Description

The utility model is further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.

As shown in fig. 1 to 5, the crush-resistant carton of the utility model comprises a box body 1, wherein the box body 1 is a common square folding carton. A pair of backup pads 2 is all glued to box 1 wall inboard, backup pad 2 adopts hard board material, glues between backup pad 2 and the 1 lateral wall of box. Specifically, the supporting plate 2 is fixed at the central position of the side wall of the box body 1, and the supporting plate 2 is perpendicular to the bottom surface of the box body 1. The supporting plate 2 contacts with the upper bottom surface and the lower bottom surface of the box body 1, so that the side edge of the box body 1 is supported in the vertical direction, the strength of the side wall of the box body 1 is improved, and the box body is prevented from being bent under the pressure in the vertical direction. The mounting positions of the support plates 2 on the opposite sides are consistent. And a positioning groove 3 is formed between the supporting plates 2 on the same side, and the positioning grooves 3 of countermeasures are oppositely arranged. The center of the box body 1 is provided with a support column 4, the height of the support column 4 is consistent with that of the support plate 2, and the support column 4 is not connected with the upper bottom surface and the lower bottom surface of the box body 1. The support column 4 is supported between the upper and lower bottom surfaces of the case 1 by its own strength. The support column 4 is preferably a cylinder, and in this embodiment, the support column 4 is a cylinder made of a hard material. Four slots 5 are arranged in the center of the supporting column 4 in a circumferential manner, a clamping plate 6 is inserted into each slot 5, and the clamping plates 6 are correspondingly inserted into the positioning grooves 3 one by one. Through cardboard 6 as being connected between support column 4 and the constant head tank 3, can make between cardboard 6 and the support column 4 borrow power mutually, guarantee cardboard 6 and support column 4 installation stability in box 1.

Specifically, but support column 4 bottom gluing or grafting a cardboard base 10, because carton bottom central point puts because the folding of bottom surface can have the sunken of one deck cardboard degree of depth, cardboard base 10 still can fill this sunken under the prerequisite of guaranteeing the support column stability, makes the commodity of box stably place.

Wherein cardboard 6 and slot 5 cooperation one end are inserted the end 8 for inserting, and the end 8 of inserting is only half the height of cardboard 6 support portion in this embodiment, cardboard 6 outside portion height is unanimous with box 1 inner chamber height. Cardboard 6 plays the effect of connecting fixed support post 4 in box 1, and cardboard 6 supports between the upper and lower bottom surface of box 1 simultaneously, plays the effect of supporting box 1. Through the support of support column 4 and cardboard 6 in box 1, can greatly improve box 1's compressive capacity, guarantee the safety of commodity in the box 1. Specifically, the clamping plate 6 is in interference fit with the positioning groove 3. The cardboard 6 of interference fit and the realization cardboard 6 that constant head tank 3 can be stable are fixed in box 1 to better satisfy box 1's resistance to compression demand.

Specifically, the clamping plate 6 is made of one of a hard plate, a wood plate and a plastic plate. The chucking plate 6 in the present embodiment is preferably a wooden plate. The wood board has high strength, is easy to obtain materials, can be recycled, and can well complete the reinforcing effect on the box body 1.

Furthermore, reinforcing corners 7 are glued at four inner corners of the box body 1. The reinforcing angle 7 is glued at the four corners of the box body 1 at 90 degrees, and the box body 1 is assisted to support in the vertical direction, so that the compression strength of the box body 1 is improved.

Further, the side wall of the box body 1 is covered with a buffer foam layer 9, and the thickness of the buffer foam layer 9 is consistent with that of the support plate 2. The buffer foam layer 9 can play a role in protecting commodities, fills the fall between the supporting plate 2 and the side wall, extrudes and fixes the commodities in the box body 1, and prevents the commodities from being damaged due to collision.

In another embodiment, the supporting plate 2 may not be disposed at the center of the side wall of the box body 1, and only the supporting plate 2 is required to be disposed at the opposite side of the side wall correspondingly, so that the box body 1 can be divided into four regions with different sizes, and the packaging use of specific commodities is satisfied on the premise that the auxiliary box body 1 supports and improves the pressure resistance of the box body 1.

Claims

1. The utility model provides a resistance to compression carton, includes box (1), characterized by: the box (1) four walls inboard all sets up a pair of backup pad (2), backup pad (2) contact with the upper and lower bottom surface of box (1), the offside backup pad (2) are corresponding, are constant head tank (3) between backup pad (2) of homonymy, box (1) center sets up support column (4), support column (4) center is the circumference and sets up four slots (5), every all set up a cardboard (6) in slot (5), cardboard (6) are pegged graft with constant head tank (3) one-to-one.

2. The compression resistant carton of claim 1, wherein: the clamping plate (6) and the slot (5) are matched, one end of the clamping plate is an insertion end (8), the slot (5) is located in the middle of the supporting column (4), and the height of the outer side portion of the clamping plate (6) is consistent with the height of the inner cavity of the box body (1).

3. The compression resistant carton of claim 1, wherein: the supporting column (4) is cylindrical, and the slots (5) are formed in the middle of the supporting column (4).

4. The compression resistant carton of claim 1, wherein: the clamping plate (6) is made of one of a hard plate, a wood plate and a plastic plate.

5. The compression resistant carton of claim 1, wherein: the clamping plate (6) is in interference fit with the positioning groove (3).

6. The compression resistant carton of claim 1, wherein: all set up reinforcement angle (7) in box (1) internal four corners department.

7. The compression resistant carton of claim 1, wherein: set up buffering foam layer (9) on box (1) lateral wall, buffering foam layer (9) thickness is unanimous with backup pad (2) thickness.