CN213443690U

CN213443690U - Sleeve type multi-specification packing box

Info

Publication number: CN213443690U
Application number: CN202021879981.9U
Authority: CN
Inventors: 潘建平; 林秋
Original assignee: Taizhou Luqiao Bohui Packaging Co ltd
Current assignee: Taizhou Luqiao Bohui Packaging Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-06-15
Anticipated expiration: 2030-09-01

Abstract

The utility model belongs to the technical field of packaging material, a telescopic many specifications packing carton is related to. Including a plurality of packing carton, a plurality of packing carton nests in proper order and forms the packing carton group, every group packing carton including interior box and outer box, outer box cover establish in the box outside, the cross sectional area and the height of box in highly all being greater than of outer box, wherein, the box cover is established outside another packing carton's outer box in wherein a set of packing carton in every adjacent two sets of packing carton. The utility model occupies small volume and is convenient for storage and transportation; meanwhile, the supporting bar can effectively prevent the inner box and the outer box from shaking during assembly.

Description

Sleeve type multi-specification packing box

Technical Field

The utility model belongs to the technical field of packaging material, a telescopic many specifications packing carton is related to.

Background

The packing box is an outer package commonly used for packing gifts or products, in particular to a packing box for packing gifts, and the sizes of the packing box are different. The packing box has the characteristic of light weight, but occupies large volume, and is commonly called as 'blister goods'. The storage and transport of the packages often takes up a lot of space.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem, provide a telescopic many specifications packing carton.

In order to achieve the above purpose, the utility model adopts the following technical proposal:

a sleeve type multi-specification packing box comprises a plurality of sets of packing boxes, wherein the sets of packing boxes are sequentially nested to form a packing box group, each set of packing box comprises an inner box and an outer box, the outer box is sleeved outside the inner box, the cross sectional area and the height of the outer box are both larger than those of the inner box,

wherein, the inner box sleeve of one group of packing boxes in every two adjacent groups of packing boxes is arranged outside the outer box of the other group of packing boxes.

In the sleeve type multi-specification packing box, the top of each inner box and the bottom of each outer box are open and the bottom of each inner box and the bottom of each outer box are sealed, and the outer wall of the bottom of each inner box in each group of packing boxes is pressed on the inner wall of the bottom of each outer box.

In the sleeve type multi-specification packing box, the heights of the plurality of groups of packing boxes are gradually reduced from outside to inside.

In the sleeve type multi-specification packing box, the outer wall of the inner box in each group of packing boxes is provided with a deformable packing supporting structure, and the packing supporting structure can be attached to or separated from the inner wall of the outer box.

In the above-mentioned telescopic many specifications packing carton, packing bearing structure include the even at least three support bars that set up on the inner box outer wall of interval, the cross section of every support bar is the rectangle, and the both ends of support bar are equipped with a folding strip respectively, folding strip folding back can insert in the support bar tip.

In the above-mentioned telescopic many specifications packing carton, folding strip including the folding locating plate of connecting the support bar, folding locating plate is connected with the duck tongue board, has a crease line between folding locating plate and the support bar, between folding locating plate and the duck tongue board respectively, the support bar outer wall and also have a plurality of crease lines along the axial of support bar.

In the sleeve type multi-specification packing box, the width of the duck tongue plate is the same as that of the folding positioning plate, and the length of the duck tongue plate is gradually reduced from one end close to the folding positioning plate to the other end.

In the sleeve type multi-specification packing box, when the duck tongue plate is folded, the duck tongue plate can be clamped into the end part of the supporting strip and is tightly attached and matched with the inner wall of the supporting strip.

In the sleeve type multi-specification packing box, the cross section of the inner box is rectangular, the number of the support bars is four, and each surface of the inner box is provided with one support bar.

In the sleeve type multi-specification packing box, the supporting bars are symmetrically arranged along the central line of the inner box.

Compared with the prior art, the utility model has the advantages of:

the occupied volume is small, and the storage and the transportation are convenient; meanwhile, the supporting bar can effectively prevent the inner box and the outer box from shaking during assembly.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the present invention.

Fig. 3 is another schematic structural diagram of the present invention.

Fig. 4 is a schematic view of a package support structure.

Fig. 5 is a schematic view of a support bar.

Fig. 6 is a schematic view of the duck tongue plate after entering the support strip.

In the figure: the packaging box comprises a packaging box 1, a packaging box group 2, an inner box 3, an outer box 4, a packaging supporting structure 5, a supporting strip 6, a folding strip 7, a folding positioning plate 8 and a duck tongue plate 9.

Detailed Description

In order to make the technical field personnel understand the utility model discloses the scheme, will combine the drawing in the embodiment of the utility model below, to the technical scheme in the embodiment of the utility model carries out clear, complete description.

Example 1

The embodiment provides a sleeve type multi-specification packing box, as shown in fig. 1-2, which comprises a plurality of packing boxes 1, wherein the packing box groups 2 are formed by sequentially nesting the packing boxes 1, each packing box group 1 comprises an inner box 3 and an outer box 4, the outer box 4 is sleeved outside the inner box 3, the cross sectional area and the height of the outer box 4 are both larger than those of the inner box 3, and the inner box 3 of one group of packing boxes 1 in every two adjacent groups of packing boxes 1 is sleeved outside the outer box 4 of the other group of packing boxes 1.

In the enzyme packaging cassette 1 of this example, the inner cassette and the outer cassette are different in size. The packaging box group 2 is a nested form of an outer box, an inner box, an outer box and an inner box from outside to inside in sequence. When the inner box 3 and the outer box 4 of the same group of packing box 1 are taken out, the outer box 4 is buckled on the inner box 3, and a packing box which can be closed is formed.

The utility model discloses an foretell nested mode has saved the space of stacking, the transportation of being convenient for.

Specifically, the top of each inner case 3 and the bottom of each outer case 4 are open and sealed, and the bottom outer wall of each inner case 3 of each pack 1 is pressed against the bottom inner wall of each outer case 4. The inner box 3 and the outer box 4 can be cylindrical, rectangular column or other irregular figure, but the cross section shapes of the inner box 3 and the outer box 4 are the same, so that the inner box and the outer box can be sleeved with each other.

The heights of the plurality of sets of packing boxes 1 are gradually reduced from outside to inside, and the cross-sectional areas are also gradually reduced.

Example 2

The structure and principle of the present embodiment are substantially the same as those of embodiment 1, except that, as shown in fig. 3, the outer wall of the inner box 3 of each group of packing boxes 1 is provided with a deformable packing support structure 5, and the packing support structure 5 can be attached to or detached from the inner wall of the outer box 4.

When the supporting structure 5 is attached to the inner wall of the outer box 4, there is no gap between the inner box 3 and the outer box 4, and no shaking occurs.

Specifically, as shown in fig. 4-6, the package support structure 5 includes at least three support bars 6 uniformly spaced on the outer wall of the inner box 3, each support bar 6 has a rectangular cross section, two ends of each support bar 6 are respectively provided with a folding bar 7, and after being folded, the folding bars 7 can be inserted into the end portions of the support bars 6. The folding strips 7 are inserted into the ends of the support strips 6 after being folded, the support strips are unfolded to form a fixed shape, and when the outer box is sleeved outside the inner box, the support strips are tightly matched with the inner wall of the outer box.

Folding strip 7 includes folding locating plate 8 of connection support bar 6, and folding locating plate 8 is connected with duck tongue board 9, has a crease line between folding locating plate 8 and the support bar 6, between folding locating plate 8 and the duck tongue board 9 respectively, 6 outer walls of support bar and the axial of following support bar 6 also have a plurality of crease lines. When the supporting strip is unfolded, the width of the folding positioning plate 8 is the same as that of the supporting strip 6, and the duck tongue plate 9 is inserted into the supporting strip 6. Specifically, the width of the duck tongue plate 9 is the same as that of the folding positioning plate 8, and the length of the duck tongue plate 9 is gradually reduced from one end close to the folding positioning plate 8 to the other end.

The crease lines are convenient for the folding of the supporting strips 6, the folding positioning plates 8, the duck tongue plates 9 and the like. After the duck tongue plate 9 is separated from the supporting strip 6, the supporting strip 6 is folded and is not contacted with the outer box any more. When the duck tongue plate 9 is folded, the duck tongue plate can be clamped into the end part of the supporting strip 6 and is tightly matched with the inner wall of the supporting strip 6. The duck tongue plate 9 is sized to fit the support strip 6 and can be adjusted by one skilled in the art.

In this embodiment, the cross section of the inner box 3 is rectangular, the number of the support bars 6 is four, and each surface of the inner box is provided with one support bar 6. Four support bars 6 are also rectangle setting, and support bars 6 set up along 3 central lines of interior box symmetry. Each face of the inner box and the outer box is supported and matched by a supporting bar 6 to prevent shaking.

When the foldable support bar is used, the duck tongue plates 9 and the foldable positioning plate 8 are sequentially folded, the duck tongue plates 9 are clamped into the support bar 6, two ends of the support bar 6 are clamped into one duck tongue plate 9, and the support bar 6 is in a rectangular column shape. The outer box is sleeved outside the inner box, and the supporting strips 6 play a role in supporting the inner wall of the outer box. The specific size of the supporting bar is determined according to the gap after the inner box and the outer box are sleeved.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the spirit of the invention.

Claims

1. A sleeve type multi-specification packing box is characterized by comprising a plurality of packing boxes (1), wherein the packing boxes (2) are formed by sequentially nesting the plurality of packing boxes (1), each group of packing boxes (1) comprises an inner box (3) and an outer box (4), the outer box (4) is sleeved outside the inner box (3), the cross sectional area and the height of the outer box (4) are both greater than those of the inner box (3),

wherein, the inner box (3) of one group of packing boxes (1) in every two adjacent groups of packing boxes (1) is sleeved outside the outer box (4) of the other group of packing boxes (1).

2. Sleeve-type multi-format packet according to claim 1, characterised in that each inner container (3) and outer container (4) is open at the top and sealed at the bottom, the outer bottom wall of the inner container (3) in each group of packets (1) being pressed against the inner bottom wall of the outer container (4).

3. Sleeve-type multi-format packet according to claim 1, characterized in that the height of the groups of packets (1) decreases progressively from the outside to the inside.

4. Sleeve-type multi-format package according to claim 1, characterized in that the outer wall of the inner box (3) of each group of packages (1) is provided with a deformable package support structure (5), said package support structure (5) being able to be attached to or detached from the inner wall of the outer box (4).

5. The sleeve type multi-specification packing box according to claim 4, wherein the packing support structure (5) comprises at least three support bars (6) which are uniformly spaced and arranged on the outer wall of the inner box (3), the cross section of each support bar (6) is rectangular, two ends of each support bar (6) are respectively provided with a folding bar (7), and the folding bars (7) can be inserted into the end parts of the support bars (6) after being folded.

6. The sleeve type multi-specification packing box according to claim 5, wherein the folding strips (7) comprise folding positioning plates (8) connected with the supporting strips (6), the folding positioning plates (8) are connected with the duck tongue plates (9), a crease line is respectively arranged between each folding positioning plate (8) and the corresponding supporting strip (6) and between each folding positioning plate (8) and the corresponding duck tongue plate (9), and a plurality of crease lines are also arranged on the outer walls of the supporting strips (6) in the axial direction of the supporting strips (6).

7. The telescope-type multi-format packing box according to claim 6, wherein the width of the duck tongue plate (9) is the same as that of the folding alignment plate (8), and the length of the duck tongue plate (9) is gradually reduced from one end close to the folding alignment plate (8) to the other end.

8. The telescopic multi-format packing box according to claim 7, characterized in that when the duck tongue plate (9) is folded, it can be snapped into the end of the support strip (6) and fit snugly against the inner wall of the support strip (6).

9. Sleeve-type multi-format packing box according to claim 8, characterised in that the inner box (3) is rectangular in cross-section, in that there are four support bars (6), one support bar (6) on each side of the inner box.

10. Sleeve-type multi-format packing box according to claim 9, characterized in that the supporting strips (6) are arranged symmetrically along the centre line of the inner box (3).