CN212268117U

CN212268117U - Resistance to compression type packing carton

Info

Publication number: CN212268117U
Application number: CN202020969058.8U
Authority: CN
Inventors: 李一新; 邹玉芹
Original assignee: Huaian Jiayuan Packaging Co ltd
Current assignee: Huaian Jiayuan Packaging Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-01-01
Anticipated expiration: 2030-06-01

Abstract

The utility model relates to the technical field of packaging cartons, and discloses a compression-resistant packaging carton, which solves the problems of poor compression resistance and poor damping effect of the packaging cartons on the current market, and comprises a carton bottom, four sides of the carton bottom are movably connected with a carton body, two brackets are fixedly connected inside the four carton bodies, extrusion rods are fixedly connected on two sides of the top of the carton bottom, a placing plate is fixedly connected between the tops of the two extrusion rods, rotating blocks are mounted on two sides of the bottom of the placing plate, four L-shaped frames are mounted on the top of the placing plate, supporting rods are rotatably connected on the tops of the four L-shaped frames through rotating shafts, a compression-resistant frame is fixedly connected on the top of the carton bottom, a fixed rod is fixedly connected between two sides of the inner cavity of the compression-resistant frame, and movable blocks are slidably connected on two ends of the fixed rod, so that the compression-resistant packaging carton can improve the mechanical, the internal articles can be protected conveniently and better, and the loss of article damage caused by extrusion is reduced.

Description

Resistance to compression type packing carton

Technical Field

The utility model belongs to the technical field of the packing carton, specifically be a resistance to compression type packing carton.

Background

The paper box is the most main transportation packaging form, the paper box is widely used for selling and packaging various products such as food, medicines, electronics and the like, along with the change of transportation modes and the change of sales modes, the styles of the paper box and the paper box are diversified day by day, almost every novel nonstandard paper box comes out along with a set of automatic equipment, the paper box with a novel shape also becomes a means for commodity sales promotion, and the shogao group considers that the paper box packaging can develop towards the direction of environmental protection and economy in the future, and a more novel form is shown before people.

The existing packaging paper box has poor compression resistance and a poor damping effect, can not well protect articles, is easy to deform and not firm enough in the distribution and transportation process, and brings certain adverse effects to the use process of people.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a resistance to compression type packing carton, the effectual packing carton crushing resistance is poor among the above-mentioned background of having solved, the poor problem of shock attenuation effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a resistance to compression type packing carton, includes the box bottom, the equal swing joint in four sides of box bottom has the box body, two supports of the equal fixedly connected with in inside of four box bodies, the equal fixedly connected with squeeze bar in both sides at box bottom top, fixedly connected with places the board between two squeeze bar tops, place the both sides of board bottom and all install the turning block, place the top of board and install four L type framves, the top of four L type framves all is connected with the bracing piece through the axis of rotation, the top fixedly connected with resistance to compression frame at the box bottom, fixedly connected with dead lever between the both sides of resistance to compression frame inner chamber, the equal sliding connection in both ends of.

Preferably, the top of the box bottom is movably connected with a box cover, and the bottom of the box cover is fixedly connected with an extrusion cushion block.

Preferably, the bottom of the box cover is fixedly connected with two insertion rods, the two sides of the top of the box bottom are fixedly connected with sleeves, and the insertion rods are movably connected with the insides of the sleeves.

Preferably, the surface cover of extrusion pole is equipped with the extrusion spring, places board and box body sliding connection.

Preferably, the surfaces of the two moving blocks are rotatably connected with rotating connecting rods, and the other ends of the two rotating connecting rods are rotatably connected with the two rotating blocks respectively.

Preferably, the two ends of the fixed rod are both sleeved with fixed springs, and the two fixed springs are respectively positioned on the opposite sides of the two moving blocks.

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

(1) in the work, the box bottom, the box body, the support, the placing plate, the L-shaped frame, the rotating shaft and the supporting rod are arranged, so that the box body is connected on the west side of the box bottom, the support arranged in the box body can enhance the stability, the supporting rod on the surface of the L-shaped frame is erected by the rotating shaft, and four corners of the top of the box bottom are protected respectively, so that the mechanical strength and the compression resistance of the packaging paper box can be improved, the internal articles can be protected conveniently and better, and the loss of article damage caused by extrusion is reduced;

(2) the utility model discloses a safety protection of article in transit, including the bottom of the case, through being provided with, the stripper bar, the resistance to compression frame, the dead lever, the movable block, the turning block, rotate the connecting rod, extrusion spring and fixed spring, make the movable block slide on the surface of dead lever, it supports to place the board to utilize rotation connecting rod and turning block at gliding in-process, and buffer protection is carried out at the in-process rethread fixed spring that supports, can improve inside stability, the pressure that the dispersion article brought, guarantee that the box body bottom can not be because of the deformation that the extrusion of article caused, improve the safety protection of article on the way of transportation, it leads to breaking to lead to the fact unnecessary loss of property because of jolting vibrations.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

figure 3 is an expanded view of figure 1 in accordance with the present invention;

in the figure: 1. a box bottom; 2. a box body; 3. a support; 4. an extrusion stem; 5. placing the plate; 6. an L-shaped frame; 7. a rotating shaft; 8. a support bar; 9. a pressure resistant frame; 10. fixing the rod; 11. a moving block; 12. rotating the block; 13. a box cover; 14. extruding the cushion block; 15. inserting a rod; 16. a sleeve; 17. a compression spring; 18. rotating the connecting rod; 19. the spring is fixed.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

In the first embodiment, as shown in fig. 1, 2 and 3, the present invention comprises a box bottom 1, the box bottom 1 has certain stability and firmness, four sides of the box bottom 1 are movably connected with box bodies 2, two brackets 3 are fixedly connected inside the four box bodies 2, can strengthen the crushing resistance of box body 2 through support 3, the equal fixedly connected with squeeze bar 4 in both sides at 1 top at the bottom of the box, fixedly connected with places board 5 between two 4 tops of squeeze bar, place the both sides of board 5 bottom and all install turning block 12, place the top of board 5 and install four L type framves 6, the top of four L type framves 6 all rotates through axis of rotation 7 and is connected with bracing piece 8, utilize four bracing pieces 8 to increase the crushing resistance of whole box body, the top fixedly connected with crushing frame 9 of 1 at the bottom of the box, fixedly connected with dead lever 10 between the both sides of crushing frame 9 inner chamber, the equal sliding connection in both ends of dead lever 10 has movable block 11.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 1, a box cover 13 is movably connected to the top of a box bottom 1, a squeeze pad 14 is fixedly connected to the bottom of the box cover 13, and the squeeze pad 14 is used for facilitating strengthening protection of objects.

In the third embodiment, on the basis of the second embodiment, as shown in fig. 1, two insertion rods 15 are fixedly connected to the bottom of the box cover 13, sleeves 16 are fixedly connected to both sides of the top of the box bottom 1, the insertion rods 15 are movably connected with the insides of the sleeves 16, and the insertion rods 15 are movably connected inside the sleeves 16, so that the box body can be well protected by the box cover 13.

In the fourth embodiment, on the basis of the first embodiment, as shown in fig. 1, the surface of the pressing rod 4 is sleeved with a pressing spring 17, the placing plate 5 is slidably connected with the box body 2, and the placing plate 5 is supported and protected by the pressing rod 4 and the pressing spring 17 on the surface.

In the fifth embodiment, on the basis of the first embodiment, as shown in fig. 1, the surfaces of the two moving blocks 11 are rotatably connected with rotating connecting rods 18, the other ends of the two rotating connecting rods 18 are rotatably connected with the two rotating blocks 12, and the buffer support of the placing plate 5 can be further enhanced through the rotating connecting rods 18.

Sixth embodiment, on the basis of the first embodiment, as shown in fig. 1, two ends of the fixing rod 10 are both sleeved with fixing springs 19, the two fixing springs 19 are respectively located on the opposite sides of the two moving blocks 11, and pressure generated by the article on the top of the placing plate 5 can be released through the fixing springs 19 and the moving blocks 11.

The working principle is as follows: the during operation, install four box bodies 2 at the top of box end 1, utilize support 3 to improve the fastness of box body 2, utilize axis of rotation 7 to erect the bracing piece 8 on L type frame 6 surface after that, protect the four corners at box end 1 top respectively, afterwards, place article at the top of placing board 5, carry out placing of article, will produce pressure when article are placed after that, place turning block 12 and the rotation connecting rod 18 of board 5 bottom and will support afterwards, will utilize two slip movable blocks 11 and fixed spring 19 to carry out pressure release at the in-process that supports, the completion is to the protection of article and the resistance to compression to the box.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A resistance to compression type packing carton, includes box bottom (1), its characterized in that: the all swing joint in four sides of box end (1) has box body (2), two supports (3) of the equal fixedly connected with in inside of four box bodies (2), the equal fixedly connected with stripper bar (4) in both sides at box end (1) top, fixedly connected with places board (5) between two stripper bar (4) tops, place the both sides of board (5) bottom and all install turning block (12), place the top of board (5) and install four L type frame (6), the top of four L type frame (6) all is rotated through axis of rotation (7) and is connected with bracing piece (8), the top fixedly connected with crushing frame (9) of box end (1), fixedly connected with dead lever (10) between the both sides of crushing frame (9) inner chamber, the equal sliding connection in both ends of dead lever (10) has movable block (11).

2. The crush-resistant packaging carton as set forth in claim 1, wherein: the box is characterized in that the top of the box bottom (1) is movably connected with a box cover (13), and the bottom of the box cover (13) is fixedly connected with an extrusion cushion block (14).

3. A pressure-resistant packaging carton as claimed in claim 2, characterized in that: the box cover is characterized in that two inserting rods (15) are fixedly connected to the bottom of the box cover (13), sleeves (16) are fixedly connected to the two sides of the top of the box bottom (1), and the inserting rods (15) are movably connected with the insides of the sleeves (16).

4. The crush-resistant packaging carton as set forth in claim 1, wherein: the surface cover of extrusion pole (4) is equipped with extrusion spring (17), places board (5) and box body (2) sliding connection.

5. The crush-resistant packaging carton as set forth in claim 1, wherein: the surfaces of the two moving blocks (11) are rotatably connected with rotating connecting rods (18), and the other ends of the two rotating connecting rods (18) are rotatably connected with the two rotating blocks (12) respectively.

6. The crush-resistant packaging carton as set forth in claim 1, wherein: both ends of the fixed rod (10) are sleeved with fixed springs (19), and the two fixed springs (19) are respectively positioned on the opposite sides of the two moving blocks (11).