CN211392069U

CN211392069U - Box shape adjustable environment-friendly packing box

Info

Publication number: CN211392069U
Application number: CN201921650303.2U
Authority: CN
Inventors: 张雨
Original assignee: Anhui Kaiyue Packaging Materials Co ltd
Current assignee: Anhui Kaiyue Packaging Materials Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-09-01
Anticipated expiration: 2029-09-30

Abstract

The utility model provides an environment-friendly packing box with adjustable box shape, which comprises a bottom plate, wherein a supporting structure can be detachably connected on the bottom plate, and the supporting structure forms a square structure; the supporting structures below are connected with the bottom plate in a sliding mode; the square four sides that bearing structure formed all can dismantle and connect first connection structure, all be equipped with a plurality of collapsible formula gag lever posts on the first connection structure, and be a plurality of the connection apron can be dismantled to the bearing structure top.

Description

Box shape adjustable environment-friendly packing box

Technical Field

The utility model relates to an environment-friendly packing box technical field mainly relates to a box shape adjustable environment-friendly packing box.

Background

The packing box is mainly convenient for transportation, loading, unloading and storage, and generally adopts a wooden box and a corrugated solid wood tray, and also adopts a tin barrel or a white iron barrel. The adopted standard is GB/T7284-1998 frame wooden box national standard drafting unit. Depending on the nature of the goods to be transported or loaded, national standards of protection are adopted. Now, the product is discarded at 2016, 5 and 15, and is replaced by GB/T7284-2016.

In the using process of the existing packaging box, the packaging box with the volume larger than the largest size of the article is selected to load the article, and then a large amount of foam fillers are arranged at the vacant positions of the packaging box to fix the article, so that the integral fixation is realized.

However, since the foam filler is a hardly degradable substance, it affects the environment if it is used too much, and if the shape of the packing box can be changed along with the change of the shape of the article, the effect of saving material can be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a box shape adjustable environment-friendly packing box for solve and propose in the background art because the foam filler is difficult degradation material, thereby use too much then can cause the influence to the environment, if can let the shape of packing box change along with the change of the shape of article, can reach save material's effect.

In order to achieve the above object, the utility model provides a following technical scheme: the environment-friendly packing box with the adjustable box shape comprises a bottom plate, wherein a supporting structure is detachably connected to the bottom plate, and the supporting structure forms a square structure;

the supporting structures below are connected with the bottom plate in a sliding mode;

the square four sides that bearing structure formed all can dismantle and connect first connection structure, all be equipped with a plurality of collapsible formula gag lever posts on the first connection structure, and be a plurality of the connection apron can be dismantled to the bearing structure top.

Further, bearing structure includes a plurality of horizontal bracing pieces and a plurality of longitudinal support pole, adjacent two horizontal bracing piece one end all is connected through first splice block, just the adjacent both sides of first splice block all are equipped with first telescopic link, two first telescopic link can be dismantled and connect two horizontal bracing piece, and vertical two can dismantle the connection between the first splice block longitudinal support pole.

Furthermore, it is a plurality of horizontal bracing piece middle part all is equipped with the inboard and all is equipped with the second telescopic link, all be equipped with first spout on the bottom plate, second telescopic link one end can be dismantled and connect first spout one end.

Furthermore, it is a plurality of horizontal bracing piece middle part all is equipped with the second spout, first connection structure all includes first connection frame, the lower extreme all is equipped with first connecting plate, two on the first connection frame first connecting plate corresponds sliding connection two the second spout, just first connecting plate passes through bolt fixed connection horizontal bracing piece.

Furthermore, a plurality of third sliding grooves are symmetrically formed in two sides of the inner side of the first connecting frame, the third sliding grooves are respectively connected with a plurality of extrusion positioning structures in a sliding mode, and the upper portion and the lower portion of each extrusion positioning structure are respectively connected with a plurality of retractable limiting rods in a sliding mode.

Further, the plurality of extrusion positioning structures comprise two I-shaped plates, the two I-shaped plates are detachably connected with the third sliding groove, the two I-shaped plates are both detachably connected with two positioning pins, the two positioning pins are both connected with the two first lugs in a sliding manner, a second connecting plate is horizontally and transversely arranged between the two first lugs, one side of the second connecting plate is provided with a plurality of fourth sliding grooves, the first connecting frame is internally provided with a plurality of second connecting frames, the second connecting frames are respectively connected with the fourth sliding grooves in a sliding manner, the two I-shaped plates are both detachably connected with a plurality of first limiting frames, the middle parts of the first limiting frames are provided with a plurality of fifth sliding grooves, the fifth sliding grooves are respectively connected with a plurality of retractable limiting rods in a sliding manner, the lower parts of the fifth sliding grooves are connected with a third retractable plate in a sliding manner, and the two sides above the lower plate of the third retractable plate are symmetrically provided with inclined lugs, the corresponding inclined lug is connected with the retractable limiting rod in an extruding mode, a sixth sliding groove is formed between the two fifth sliding grooves and on the first limiting frame, and the sixth sliding groove is connected with the second connecting frame in a sliding mode; two be equipped with the third connecting plate between the second connecting plate, third connecting plate middle part is equipped with first rotation pole, first rotation pole one end bearing is connected worker's word board, its other end runs through worker's word board, just first rotation pole one end is equipped with first toothed disc, be equipped with the seventh spout on the first connection frame, be equipped with first rack in the seventh spout, first rack sliding connection is a plurality of first rotation pole.

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

the utility model discloses at first form frame construction through bearing structure, then can dismantle the first connection structure of connection through frame construction's the outside, again through be equipped with collapsible formula gag lever post on first connection structure, when article are the dysmorphism, connect collapsible formula gag lever post through the article extrusion, thereby a plurality of collapsible formula gag lever posts warp, and the collapsible formula gag lever post that corresponds remains throughout to extrude article, thereby collapsible formula gag lever post fixes a position through tightening up of first connection structure, then reach the location to article, only add to the article outside and establish depositing of article both can realize article in both the whole structure, great volume of having saved the foam filler, also make article more stable in the packing box simultaneously.

Drawings

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

FIG. 2 is a schematic view of the bottom plate structure of the present invention;

fig. 3 is a schematic view of the supporting structure of the present invention;

fig. 4 is a schematic view of a first connection structure of the present invention;

FIG. 5 is a schematic view of the extrusion positioning structure of the present invention;

fig. 6 is a schematic structural view of the first position-limiting frame of the present invention.

In the figure: 1-a base plate, 11-a first runner, 2-a support structure, 21-a transverse support bar, 211-a second runner, 22-a longitudinal support bar, 23-a first link block, 24-a first telescopic bar, 25-a second telescopic bar, 3-a first link structure, 31-a first link frame, 311-a third runner, 312-a second link frame, 313-a seventh runner, 314-a first gear rack, 32-a first link plate, 33-an extrusion positioning structure, 331-a I-shaped plate, 332-a positioning pin, 333-a first projection, 334-a second link plate, 334 a-a fourth runner, 335-a first limit bracket, 335 a-a fifth runner, 33 b-a third telescopic plate, 337a third link plate, 337a first rotary bar, 337 b-a first gear disc, 4-a retractable limiting rod and 5-a cover plate.

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.

In an embodiment, referring to fig. 1-6, an environment-friendly packing box with an adjustable box shape comprises a bottom plate 1, wherein a supporting structure 2 is detachably connected to the bottom plate 1, and the supporting structure 2 forms a square structure;

the supporting structures 2 below are connected with the bottom plate 1 in a sliding mode;

the four sides of the square formed by the supporting structures 2 can be detachably connected with the first connecting structures 3, the first connecting structures 3 are provided with a plurality of retractable limiting rods 4, and the supporting structures 2 are provided with detachable connecting cover plates 5.

In an embodiment, referring to fig. 2-3, the supporting structure 2 includes a plurality of transverse supporting rods 21 and a plurality of longitudinal supporting rods 22, one end of each of the two adjacent transverse supporting rods 21 is connected by a first connecting block 23, two adjacent sides of the first connecting block 23 are respectively provided with a first telescopic rod 24, the two first telescopic rods 24 are detachably connected to the two transverse supporting rods 21, and the longitudinal supporting rod 22 is detachably connected between the two longitudinal first connecting blocks 22.

In an embodiment, referring to fig. 1 to 3, the middle portions of the plurality of transverse support rods 21 are respectively provided with a second telescopic rod 25 at the inner side, the bottom plate 1 is respectively provided with a first sliding chute 11, and one end of the second telescopic rod 25 is detachably connected to one end of the first sliding chute 11.

In an embodiment, referring to fig. 2 to 4, the middle portions of the plurality of transverse support rods 21 are respectively provided with a second sliding groove 211, the first connecting structures 3 respectively include a first connecting frame 31, the upper and lower ends of the first connecting frame 31 are respectively provided with a first connecting plate 32, the two first connecting plates 32 are correspondingly slidably connected to the two second sliding grooves 211, and the first connecting plates 32 are fixedly connected to the transverse support rods 21 through bolts.

In an embodiment, referring to fig. 4, a plurality of third sliding grooves 311 are symmetrically disposed on two sides of an inner side of the first connecting frame 31, the plurality of third sliding grooves 311 are respectively slidably connected to a plurality of extruding and positioning structures 33, and a plurality of retractable limiting rods 4 are respectively slidably connected to the upper and lower portions of the extruding and positioning structures 33.

In an embodiment, referring to fig. 4-6, each of the plurality of extruding positioning structures 33 includes two i-shaped plates 331, the two i-shaped plates 331 are detachably connected to the third sliding slots 311, each of the two i-shaped plates 331 is detachably connected to two positioning pins 332, each of the two positioning pins 332 is slidably connected to two first protrusions 333, a second connecting plate 334 is horizontally and transversely arranged between the two first protrusions 333, each of the second connecting plates 334 is provided with a plurality of fourth sliding slots 334a on one side, each of the first connecting frames 31 is provided with a plurality of second connecting frames 312, each of the second connecting frames 312 is slidably connected to a plurality of fourth sliding slots 334a, each of the two i-shaped plates 331 is detachably connected to a plurality of first position-limiting frames 335, each of the first position-limiting frames 335 is provided with a plurality of fifth sliding slots 335a in the middle, each of the fifth sliding slots 335a is slidably connected to a plurality of retractable position-limiting rods 4, a third expansion plate 33b is slidably connected below the fifth sliding grooves 335a, inclined convex blocks 336a are symmetrically arranged on two sides above a plate below the third expansion plate 33b, the telescopic limiting rod 4 is connected in an extrusion manner corresponding to the inclined convex blocks 336a, sixth sliding grooves 335b are arranged between the fifth sliding grooves 335a and on the first limiting frame 335, and the sixth sliding grooves 335b are slidably connected with the second connecting frame 312; two be equipped with third connecting plate 337 between the second connecting plate 334, third connecting plate 337 middle part is equipped with first rotation pole 337a, first rotation pole 337a one end bearing is connected the worker's word board 331, and its other end runs through worker's word board 331, just first rotation pole 337a one end is equipped with first toothed disc 337b, be equipped with seventh spout 313 on the first linking frame 31, be equipped with first rack 314 in the seventh spout 313, first rack 314 sliding connection is a plurality of first rotation pole 337 a.

The operation principle is as follows: when carrying out depositing of article, thereby earlier make bearing structure's the area increase of suitable for reading through pulling horizontal bracing piece, then, put into the back when the article, thereby the recovery through a plurality of first telescopic links makes the area of suitable for reading reduce, and collapsible gag lever post is connected in the extrusion of article side simultaneously, and collapsible gag lever post carries out spacing slip in the spout of fifth spout inner wall both sides because the gag lever post of upper and lower side.

After first telescopic link and second telescopic link reached the assigned position, then promoted first rack, first rack moves a plurality of first toothed discs and rotates, thereby first rotating rod rotates, make the third connecting plate rotate and drive two second connecting plates and upwards and the lapse then the third expansion plate contracts, then oblique lug extrusion connects collapsible gag lever post, thereby realize also fixing a position article simultaneously to the location of collapsible gag lever post, both realized the deformation of the certain degree of packing box.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a box shape adjustable environment-friendly packing box, includes bottom plate (1), its characterized in that: the bottom plate (1) is detachably connected with a supporting structure (2), and the supporting structure (2) forms a square structure;

the supporting structures (2) below are connected with the bottom plate (1) in a sliding manner;

the square four sides that bearing structure (2) formed all can be dismantled and connect first connection structure (3), all be equipped with a plurality of collapsible formula gag lever posts (4) on first connection structure (3), and be a plurality of bearing structure (2) top can be dismantled and connect apron (5).

2. The environment-friendly packing box with adjustable box shape according to claim 1, wherein: bearing structure (2) include a plurality of transverse support pole (21) and a plurality of longitudinal support pole (22), adjacent two transverse support pole (21) one end all is connected through first connecting block (23), just the adjacent both sides of first connecting block (23) all are equipped with first telescopic link (24), two first telescopic link (24) can be dismantled and connect two transverse support pole (21), and vertical two can dismantle the connection between first connecting block (23) longitudinal support pole (22).

3. The environment-friendly packing box with adjustable box shape according to claim 2, wherein: a plurality of horizontal bracing piece (21) middle part all is equipped with the inboard and all is equipped with second telescopic link (25), all be equipped with first spout (11) on bottom plate (1), second telescopic link (25) one end can be dismantled and connect first spout (11) one end.

4. The environment-friendly packing box with adjustable box shape according to claim 2, wherein: it is a plurality of horizontal bracing piece (21) middle part all is equipped with second spout (211), first connection structure (3) all include first connecting frame (31), the lower extreme all is equipped with first connecting plate (32) on first connecting frame (31), two first connecting plate (32) correspond sliding connection two second spout (211), just first connecting plate (32) are through bolt fixed connection horizontal bracing piece (21).

5. The environment-friendly packing box with adjustable box shape according to claim 4, wherein: a plurality of third sliding grooves (311) are symmetrically formed in two sides of the inner side of the first connecting frame (31), the third sliding grooves (311) are respectively connected with a plurality of extrusion positioning structures in a sliding mode, and the upper portion and the lower portion of each extrusion positioning structure are respectively connected with a plurality of retractable limiting rods (4) in a sliding mode.

6. The environment-friendly packing box with adjustable box shape according to claim 5, wherein: the plurality of extrusion positioning structures comprise two I-shaped plates (331), the two I-shaped plates (331) are detachably connected with the third sliding grooves (311), the two I-shaped plates (331) are internally detachably connected with two positioning pins (332), the two positioning pins (332) are respectively connected with two first convex blocks (333) in a sliding manner, a second connecting plate (334) is horizontally arranged between the two first convex blocks (333), a plurality of fourth sliding grooves (334 a) are respectively arranged on one side of the second connecting plate (334), a plurality of second connecting frames (312) are respectively arranged in the first connecting frame (31), the plurality of second connecting frames (312) are respectively connected with the plurality of fourth sliding grooves (334 a) in a sliding manner, the two I-shaped plates (331) are respectively detachably connected with a plurality of first limiting frames (335), and a plurality of fifth sliding grooves (335 a) are arranged in the middle parts of the first limiting frames (335), the plurality of fifth sliding grooves (335 a) are respectively connected with the plurality of retractable limiting rods (4) in a sliding manner, the lower part of each fifth sliding groove (335 a) is connected with a third telescopic plate (33 b) in a sliding manner, inclined lugs (336 a) are symmetrically arranged on two sides of the upper part of the lower plate of the third telescopic plate (33 b), the retractable limiting rods (4) are connected in an extrusion manner corresponding to the inclined lugs (336 a), sixth sliding grooves (335 b) are arranged between the two fifth sliding grooves (335 a) and on the first limiting frame (335), and the sixth sliding grooves (335 b) are connected with the second connecting frame (312) in a sliding manner; two be equipped with third connecting plate (337) between second connecting plate (334), third connecting plate (337) middle part is equipped with first rotation pole (337 a), first rotation pole (337 a) one end bearing is connected worker's word board (331), and its other end runs through worker's word board (331), just first rotation pole (337 a) one end is equipped with first toothed disc (337 b), be equipped with seventh spout (313) on first carriage (31), be equipped with first rack (314) in seventh spout (313), first rack (314) sliding connection is a plurality of first rotation pole (337 a).