CN216103292U

CN216103292U - Waterproof and shockproof packaging box

Info

Publication number: CN216103292U
Application number: CN202122360406.9U
Authority: CN
Inventors: 王延毅; 任亮亮
Original assignee: Jiyuan Shanhe Packaging Co ltd
Current assignee: Jiyuan Shanhe Packaging Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-03-22
Anticipated expiration: 2031-09-28

Abstract

The utility model relates to the technical field of packaging boxes, and particularly discloses a waterproof and shockproof packaging box which comprises a box body, wherein a plurality of limiting strips are formed at the bottom in the box body at equal intervals, a damping support piece is arranged between the two limiting strips, a bottom frame body is placed above the damping support piece, fixing notches are symmetrically formed in the edge of the bottom frame body, a cover body support piece is arranged above the bottom frame body, and the lower end of the cover body support piece is clamped in the fixing notches. Has the advantages that: the utility model provides a packing carton structural design is reasonable, and waterproof nature and shock attenuation nature are good, utilize flute layer, foam sheet layer, shock attenuation support piece to constitute tertiary shock attenuation protection, and the shock resistance is good, has improved the protective capacities to article, utilizes lid support piece and bottom framework to fix the article in the packing carton, improves the intensity of packing carton, can avoid the packing carton to take place to damage inside article when colliding with, improves the anti performance of colliding with of packing carton.

Description

Waterproof and shockproof packaging box

Technical Field

The utility model relates to the technical field of packaging boxes, in particular to a waterproof and shockproof packaging box.

Background

Corrugated board is a multi-layer adhesive body, which is composed of at least one layer of wavy core paper interlayer (commonly called as "hole paper", "corrugated core paper", "corrugated paper core", "corrugated base paper") and one layer of paper board (also called as "box board paper" or "box paper board"). It has high mechanical strength and can resist collision and falling in the process of transportation. The actual performance of a corrugated box depends on three factors: the nature of the core paper and paperboard and the structure of the carton itself.

Corrugated paper packing box structure is light and handy, and the low price, but when the road damage is serious, the road conditions is not good, and the vehicle that transports the goods receives to jolt seriously, leads to the article damage in the packing carton easily.

SUMMERY OF THE UTILITY MODEL

The utility model provides a waterproof and shockproof packaging box for solving the problems.

The technical scheme of the utility model is realized as follows:

the utility model provides a waterproof shockproof packing carton, includes the box, equidistant shaping of bottom has a plurality of spacing, twice in the box be provided with shock attenuation support piece between the spacing, the bottom framework has been placed to shock attenuation support piece top, bottom framework edge symmetry shaping has fixed notch, bottom framework top is provided with lid support piece, lid support piece lower extreme card is in the fixed notch.

Further, the lateral wall of box includes outer cardboard, outer cardboard one side adhesive fixation has decorative paper layer, outer cardboard opposite side adhesive fixation has the flute layer, flute layer outside adhesive fixation has the foam sheet layer, foam sheet layer outside adhesive fixation has waterproof rete, the bottom and the top cap of box are the same with the structure of lateral wall.

Furthermore, the damping support piece has at least three, the damping support piece is formed by vertically stacking a plurality of arc ridge tiles, and two ends of each arc ridge tile are abutted to two side walls of the limiting strip.

Further, the cover body supporting piece comprises a top plate, vertical supporting plates are formed on the edge of the top plate, and the positions and the number of the vertical supporting plates are matched with those of the fixing notches.

Furthermore, a buckle groove is formed in the vertical supporting plate, an inclined supporting plate is formed at the position, close to the vertical supporting plate, of the edge of the top plate in a cutting mode, one side of the inclined supporting plate is connected with the top plate, and a bulge matched with the buckle groove is formed in the inclined supporting plate.

Furthermore, when the vertical supporting plate is clamped into the fixing groove, the top plate is in contact with the inner wall of the upper cover of the box body.

By adopting the technical scheme, the utility model has the beneficial effects that: the utility model provides a packing carton structural design is reasonable, and waterproof nature and shock attenuation nature are good, utilize flute layer, foam sheet layer, shock attenuation support piece to constitute tertiary shock attenuation protection, and the shock resistance is good, has improved the protective capacities to article, utilizes lid support piece and bottom framework to fix the article in the packing carton, improves the intensity of packing carton, can avoid the packing carton to take place to damage inside article when colliding with, improves the anti performance of colliding with of packing carton.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is a schematic view of the side panel structure of the box body of the present invention;

FIG. 3 is a schematic view of the arcuate ridge tile construction of the present invention;

FIG. 4 is an expanded view of the cover support of the present invention;

fig. 5 is a bottom plan view of the present invention in use.

The reference numerals are explained below:

1. a box body; 11. a corrugated layer; 12. an outer paperboard; 13. a decorative paper layer; 14. a foam board layer; 15. a waterproof film layer; 2. a limiting strip; 3. a shock absorbing support; 31. arc ridge tiles; 4. a bottom frame body; 5. a fixed notch; 6. a cover support; 61. a top plate; 62. a diagonal bracing plate; 63. a protrusion; 64. a vertical support plate; 65. a snap groove.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-5, a waterproof and shockproof packaging box, including box 1, equidistant shaping of bottom has a plurality of spacing 2 in box 1, both can be used for spacingly, can increase the intensity of box 1 bottom again, be provided with shock attenuation support piece 3 between the spacing 2 of twice, be used for buffering vibrations, bottom framework 4 has been placed to shock attenuation support piece 3 top, be used for holding article, 4 marginal symmetric shaping of bottom framework have fixed notch 5, 4 tops of bottom framework are provided with lid support piece 6, be used for supporting the top cap of box 1, protect the article in the box 1 simultaneously, improve anti striking ability, 6 lower extreme cards of lid support piece are in fixed notch 5.

In this embodiment, the lateral wall of box 1 includes outer cardboard 12, outer cardboard 12 one side adhesive bonding has decorative paper layer 13, be used for improving pleasing to the eye degree, outer cardboard 12 opposite side adhesive bonding has flute layer 11, can improve the intensity and the anti-seismic performance of box 1, flute layer 11 outside adhesive bonding has foam board layer 14, foam board layer 14's thickness is not less than 5mm, be used for improving the shock resistance, foam board layer 14 outside adhesive bonding has waterproof membrane layer 15, be used for improving waterproof performance, the bottom of box 1 and top cap are the same with the structure of lateral wall.

In this embodiment, damping support piece 3 has three at least, and damping support piece 3 is piled up perpendicularly by a plurality of arc ridge tiles 31 and is constituteed, and arc ridge tile 31 adopts the plastics that have certain deflection, sheetmetal, materials such as rubber to make, can cushion through the deformation of light weight, improves the shock resistance, and arc ridge tile 31 both ends are supported on 2 lateral walls of twice spacing.

In this embodiment, lid support piece 6 includes roof 61, roof 61 edge shaping has vertical support plate 64, vertical support plate 64's position and quantity and fixed notch 5 match, vertical support plate 64 can rotate for roof 61, vertical support plate 64 and roof 61 are in parallel state when not using, during the use, vertical support plate 64 and roof 61 are in perpendicular state, during the use, vertical support plate 64 inserts fixed notch 5 in and accomplishes lid support piece 6's fixing, vertical support plate 64 and the contact of 1 inner wall of box, can rely on each other and improve intensity, improve antidetonation, crashproof ability, avoid box 1 to warp and damage the article of inside storage.

In this embodiment, the last shaping of vertical support plate 64 has buckle groove 65, the position that roof 61 edge is close to vertical support plate 64 cuts the shaping and has inclined strut board 62, inclined strut board 62 wherein one side links together with roof 61, the shaping has the arch 63 that matches with buckle groove 65 on the inclined strut board 62, inclined strut board 62 links together with roof 61, inclined strut board 62 can turn over the book, turn over inclined strut board 62 and vertical support plate 64 simultaneously and make it perpendicular with roof 61 when, can insert the buckle inslot with protruding 63, combine inclined strut board 62 and vertical support plate 64 together, improve lid support 6's firm type and support intensity.

In this embodiment, when the vertical supporting plate 64 is clamped into the fixing notch 5, the top plate 61 contacts with the inner wall of the upper cover of the box body 1, so as to prevent the upper cover of the box body 1 from being deformed and damaged.

The working principle of the utility model is as follows: during the use, put into bottom framework 4 with article in, then fold lid support piece 6 and insert in box 1, cover in the article top for vertical support plate 64 blocks in the fixed notch 5, then accomplish the packing with the box 1 upper cover closure.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a waterproof shockproof packing carton which characterized in that: including box (1), equidistant shaping of bottom has a plurality of spacing (2), twice in box (1) be provided with shock attenuation support piece (3) between spacing (2), bottom framework (4) have been placed to shock attenuation support piece (3) top, bottom framework (4) edge symmetry shaping has fixed notch (5), bottom framework (4) top is provided with lid support piece (6), lid support piece (6) lower extreme card is in fixed notch (5).

2. The waterproof and shockproof packaging box as claimed in claim 1, wherein: the lateral wall of box (1) includes outer cardboard (12), outer cardboard (12) one side adhesive fixation has decorative paper layer (13), outer cardboard (12) opposite side adhesive fixation has flute layer (11), flute layer (11) outside adhesive fixation has foam board layer (14), foam board layer (14) outside adhesive fixation has waterproof rete (15), the bottom and the top cap of box (1) are the same with the structure of lateral wall.

3. The waterproof and shockproof packaging box as claimed in claim 1, wherein: the damping support piece (3) is at least three, the damping support piece (3) is formed by vertically stacking a plurality of arc ridge tiles (31), and two ends of each arc ridge tile (31) abut against the side wall of the limiting strip (2).

4. The waterproof and shockproof packaging box as claimed in claim 1, wherein: the cover body supporting piece (6) comprises a top plate (61), vertical supporting plates (64) are formed on the edge of the top plate (61), and the positions and the number of the vertical supporting plates (64) are matched with those of the fixing notches (5).

5. The waterproof and shockproof packaging box as claimed in claim 4, wherein: the novel clamping device is characterized in that a clamping groove (65) is formed in the vertical supporting plate (64), an inclined supporting plate (62) is formed in the position, close to the vertical supporting plate (64), of the edge of the top plate (61) in a cutting mode, one side of the inclined supporting plate (62) is connected with the top plate (61), and a protrusion (63) matched with the clamping groove (65) is formed in the inclined supporting plate (62).

6. The waterproof and shockproof packaging box as claimed in claim 5, wherein: when the vertical supporting plate (64) is clamped in the fixed notch (5), the top plate (61) is in contact with the inner wall of the upper cover of the box body (1).