CN217836683U

CN217836683U - High leakproofness's printing packing carton

Info

Publication number: CN217836683U
Application number: CN202221848649.5U
Authority: CN
Inventors: 丛培伦
Original assignee: Weihai Jiamei Packaging Materials Co ltd
Current assignee: Weihai Jiamei Packaging Materials Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-11-18
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a high leakproofness's printing packaging box, including packaging box body, packaging box body includes packaging main body, packing lid and packing base, the both sides of packaging main body outer wall all bond there is the frame, it has sealed the pad to bond on the inner wall of frame, the equal fixed mounting in outside both sides of packing lid has the connection piece, fixed mounting has sub-snap-fastener on the inner wall of connection piece, the equal fixed mounting in inside both sides of packing main body has female snap-fastener, the top of packing base bonds in the bottom of packaging main body, packaging base's outside bonds and has sealed drain pan, the coating has the waterproof layer on the inner wall of packing lid, the inside bonding of packaging main body has the buffer layer, the outer wall bonding of buffer layer has the paper layer that covers, the utility model discloses a packing lid slides and sets up in sealed inside, promotes the packing lid and can open it or be closed in packaging main body, sub-snap-fastener can stabilize to the female snap-fastener simultaneously, can seal up with sealed closure between packaging main body and the article in the box and seal up deposit.

Description

High leakproofness's printing packing carton

Technical Field

The utility model relates to a printing packaging box technical field, concretely relates to printing packaging box of high leakproofness.

Background

The packing box is a box for packing products, can be classified according to materials, can be divided into a wood box, a paper box, a cloth box, a leather box, an iron box, a corrugated packing box and the like, and can also be classified according to the names of the products, the manufacturing and the production of the printing packing box are a complex process, and the qualified printing packing box is manufactured through a plurality of procedures.

In the manufacturing and production process of the printed packaging box, the sealing performance of the printed packaging box is not strong, so that articles in the printed packaging box are easy to scatter out of the box body, the sealing structure of the printed packaging box needs to be further adjusted, the printed packaging box is immersed by oil stains and the like, and the printed packaging box is easy to cause being incapable of being used, so that the problem needs to be solved by designing the printed packaging box with high sealing performance urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a printing packing carton of high leakproofness to solve the above-mentioned weak point among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a high leakproofness's printing packaging box, includes packing box body, packing box body includes packaging main part, packing lid and packing base, the both sides of packaging main part outer wall all bond there is the frame, it fills up to bond on the inner wall of frame, the equal fixed mounting in outside both sides of packing lid has the connection piece, fixed mounting has sub-snap-fastener on the inner wall of connection piece, the equal fixed mounting in inside both sides of packaging main part has female snap-fastener, the top of packing base bonds in the bottom of packaging main part, the outside of packing base bonds and has sealed drain pan, it has the waterproof layer to coat on the inner wall of packing lid.

Preferably, a buffer layer is bonded inside the package main body, and a paper-coated layer is bonded on the outer wall of the buffer layer.

Preferably, the outer wall of the paper-covered layer is fixedly provided with a paper pulp layer, and sealing strips are bonded at four corners of the outer wall of the packaging main body.

Preferably, the inner wall of the top of the packaging cover is fixedly provided with a protective sheet, and the protective sheet comprises a handle, a top layer and a protective layer.

Preferably, a movable groove is formed between the protective layer and the top layer, the clamping pieces are arranged on two sides of the inner portion of the movable groove, and the two sides of the handle are fixedly arranged outside the clamping pieces.

Preferably, the bottom of the protective layer is adhered to the top of the top layer, and the packing cover is slidably attached to the inside of the packing.

Preferably, the inner wall of the packaging main body is bonded with a plastic film layer, and the bottom of the male snap fastener is clamped on the inner wall of the female snap fastener.

In the technical scheme, the utility model provides a high leakproofness's printing packing carton, through packing lid and the connection piece that sets up, the packing lid slides and sets up in the inside of sealed pad, promotes the packing lid and can open or close it on the packing main part, and the son snap-fastener can be stabilized to block to the mother in the while, and the packing main part and packing lid get sealed closure, carry out splendid attire to article in the box and seal up for safekeeping; through the arranged packaging main body and the waterproof layer, the plastic film layer is arranged in the packaging main body, so that external oil stains and the like are blocked, and the waterproof layer can prevent external water from entering and reduce the humidity of the packaging box body; the handle is movably arranged between the top layer and the protective layer through the arranged clamping piece and the handle, and the handle can be drawn out of the protective sheet at any time, so that the packaging cover and the packaging main body are convenient to carry; through the sealed drain pan and the sealing strip that set up, packaging base's outside is equipped with sealed drain pan, and sealed drain pan can increase the intensity of packing box body below, reduces soaking of water dirt etc. and the sealing strip increases thickness in the department of bending of packing main part, prevents packing box body's wearing and tearing, and the paper layer that covers in the packing main part makes the compressive strength increase of packing main part with the pulp layer.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of a three-dimensional structure provided in an embodiment of the printed packaging box with high sealing performance of the present invention.

Fig. 2 is a schematic cross-sectional view provided by an embodiment of the present invention.

Fig. 3 is a schematic partial cross-sectional view of a package main body according to an embodiment of the present invention.

Fig. 4 is a schematic view of a partial section a provided in an embodiment of the printed packaging box with high sealing performance of the present invention.

Fig. 5 is a schematic cross-sectional view of a sub-snap fastener provided in an embodiment of the printed packaging box with high sealing performance of the present invention.

Description of reference numerals:

the packaging structure comprises a packaging main body 1, a packaging cover 2, a sealing bottom shell 3, a connecting piece 4, a sealing strip 5, an outer frame 6, a sealing gasket 7, a snap fastener 8, a snap fastener 9, a packaging base 10, a waterproof layer 11, a handle 12, a top layer 13, a protective layer 14, a clamping piece 15, a movable groove 16, a plastic film layer 17, a paper pulp layer 18, a paper covering layer 19, a buffer layer 20, a packaging box body 21 and a protective piece 22.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the attached drawings.

As shown in fig. 1-5, the embodiment of the utility model provides a high leakproofness's printing packaging box, including box body 21, box body 21 includes packaging main body 1, packing lid 2 and packaging base 10, the both sides of packaging main body 1 outer wall all bond frame 6, it has sealed pad 7 to bond on the inner wall of frame 6, the equal fixed mounting in outside both sides of packing lid 2 has connection piece 4, fixed mounting has sub-snap 8 on the inner wall of connection piece 4, the equal fixed mounting in inside both sides of packaging main body 1 has female snap 9, the top of packaging base 10 bonds in the bottom of packaging main body 1, packaging base 10's outside bonds has sealed drain pan 3, it has waterproof layer 11 to coat on the inner wall of packing lid 2.

Specifically, in this embodiment, including packing box body 21, packing box body 21 includes packing main body 1, packing lid 2 and packing base 10, the both sides of packing main body 1 outer wall all bond there is frame 6, sealed pad 7 has bonded on the inner wall of frame 6, packing lid 2 slides and sets up in the inside of sealed pad 7, packing lid 2 can cover on packing main body 1, the equal fixed mounting in outside both sides of packing lid 2 has connection piece 4, fixed mounting has sub-snap 8 on the inner wall of connection piece 4, the equal fixed mounting in inside both sides of packing main body 1 has female snap 9, sub-snap 8 on the connection piece 4 presses into the inside of female snap 9, make connection piece 4 seal the top of packing main body 1, make the top of packing main body 1 be in inclosed environment, the top of packing base 10 bonds in the bottom of packing main body 1, the outside of packing base 10 bonds there is sealed drain pan 3, the texture of sealed drain pan 3 is harder, sealed drain pan 3 protects packing base 10, the inner wall of packing lid 2 coats with waterproof layer 11, waterproof layer 11 is with the inner wall of packing lid 2, prevent that outside water from entering into packing lid 2 and packing main body 1, reduce the moisture of packing lid 2 and packing main body 1.

The utility model provides a pair of high leakproofness's printing packing carton, through the packing lid 2 and the connection piece 4 that set up, packing lid 2 slides and sets up in the inside of sealed pad 7, promotes packing lid 2 and can open it or closed on packing main part 1, and sub-snap fastener 8 can stabilize the card to the female snap fastener 9 in simultaneously, can seal closed between packing main part 1 and packing lid 2, carries out the splendid attire to article in the box and seals up for safekeeping.

The utility model provides a further embodiment, as shown in fig. 1 and 3, the inside of packing main part 1 bonds and has buffer layer 20, and the outer wall of buffer layer 20 bonds and has cover paper layer 19, covers paper layer 19 and increases the rigid intensity of a packing main part 1, and buffer layer 20 has certain elasticity, can block the impact of outside.

The utility model provides a further embodiment, as shown in fig. 1 and 3, fixed mounting has pulp layer 18 on the outer wall of covering paper layer 19, and pulp layer 18 increases one deck paper film on covering paper layer 19 and carries out the promotion of intensity, and the hardness of packing main part 1 is strengthened with covering paper layer 19 to pulp layer 18, and the four corners department of packing main part 1 outer wall all bonds and has sealing strip 5, and sealing strip 5 protects in the department of bending of packing main part 1, has prevented the wearing and tearing of packing main part 1.

In another embodiment of the present invention, as shown in fig. 1 and 2, the top inner wall of the package cover 2 is fixedly installed with a protection sheet 22, the protection sheet 22 includes a handle 12, a top layer 13 and a protection layer 14, the handle 12 can be pulled out from the protection sheet 22 and pulled upward, so that the package body 1 can be carried.

The utility model provides a further embodiment, as shown in fig. 1 and fig. 2, be provided with movable groove 16 between inoxidizing coating 14 and the top layer 13, the inside both sides in movable groove 16 all are provided with fastener 15, fastener 15 slides in movable groove 16's inside, the equal fixed mounting in the outside of fastener 15 in both sides of handle 12, fastener 15 makes things convenient for stopping after handle 12 carries and draws, prevents breaking away from of handle 12.

The utility model provides a further embodiment, as shown in fig. 1 and 2, the bottom of inoxidizing coating 14 bonds at the top of top layer 13, reserves space activity groove 16 between inoxidizing coating 14 and the top layer 13, and activity groove 16 makes fastener 15 remove inside it, and packing lid 2 sliding connection is in the inside of sealed pad 7, and packing lid 2 blocks the closure with packing main part 1 top.

The utility model provides a further embodiment, as shown in fig. 1, fig. 2 and fig. 4, the inner wall of packaging main body 1 bonds and has moulded rete 17, moulds rete 17 laminating on packaging main body 1, moulds rete 17 and prevents the entering of outside oil stain, and the inner wall at female snap 9 is established to the bottom card of sub-snap 8, and during sub-snap 8 card advanced female snap 9, utilized connection piece 4 to make packaging main body 1 and packing lid 2 connect.

The working principle is as follows: an operator opens the connecting sheet 4, the son snap fasteners 8 on one side of the connecting sheet 4 are taken out of the insides of the mother snap fasteners 9, the operator pushes the packaging cover 2 to the inside of the sealing gasket 7, the packaging cover 2 is slidingly taken out of the sealing gasket 7, the packaging cover 2 is opened, the packaging cover 2 is slidingly moved into the sealing gasket 7, the son snap fasteners 8 are pressed into the mother snap fasteners 9, the packaging body 1 and the packaging cover 2 can be sealed and closed, the waterproof layer 11 prevents external water from being soaked in the packaging body 1, the plastic film layer 17 in the packaging body 1 can also block external oil stains and the like, the sealing bottom shell 3 outside the packaging base 10 increases the tolerance strength of the bottom of the packaging box body 21 to prevent water stains and enhance the sealing effect, the buffer layer 20 of the packaging body 1 has certain elasticity and strong impact resistance, the paper layer 19 and the paper pulp layer 18 enhance the strength of the packaging body 1, the sealing strip 5 enables the edge of the packaging body 1 to be bent to increase the thickness, the abrasion of the packaging body 1 is reduced, the operator pulls the handle 12, the handle 12 is pulled to move from between the top layer 13 and the protective layer 14, and the handle 12 can take away the packaging cover 2 and the packaging body 1.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.

Claims

1. The utility model provides a high leakproofness's printing packing carton, includes packing box body (21), its characterized in that, packing box body (21) is including packaging main body (1), packing lid (2) and packing base (10), the both sides of packaging main body (1) outer wall all bond frame (6), it has sealed pad (7) to bond on the inner wall of frame (6), the equal fixed mounting in outside both sides of packing lid (2) has connection piece (4), fixed mounting has sub-snap-fastener (8) on the inner wall of connection piece (4), the equal fixed mounting in inside both sides of packaging main body (1) has female snap-fastener (9), the top of packing base (10) bonds in the bottom of packaging main body (1), the outside of packing base (10) bonds and has sealed drain pan (3), it has waterproof layer (11) to coat on the inner wall of packing lid (2).

2. A highly sealable printed packet according to claim 1, characterized in that said packet body (1) has a cushioning layer (20) bonded to the inside thereof, and said cushioning layer (20) has a paper-coated layer (19) bonded to the outer wall thereof.

3. The high-sealability printed packaging box according to claim 2, wherein the outer wall of the paper-coated layer (19) is fixedly provided with a pulp layer (18), and sealing strips (5) are bonded at four corners of the outer wall of the packaging main body (1).

4. A high-sealability printed package according to claim 1, wherein a protective sheet (22) is fixedly mounted on the top inner wall of the package cover (2), and the protective sheet (22) comprises a handle (12), a top layer (13) and a protective layer (14).

5. A high-sealability printed package according to claim 4, wherein a movable groove (16) is arranged between the protective layer (14) and the top layer (13), the inner sides of the movable groove (16) are provided with fasteners (15), and the two sides of the handle (12) are fixedly arranged outside the fasteners (15).

6. A highly sealable printed packet according to claim 4, characterized in that the bottom of said protective layer (14) is glued on top of the top layer (13) and said cover (2) is slidingly connected inside the gasket (7).

7. A high-sealability printed packaging box according to claim 1, wherein the inner wall of the packaging body (1) is adhered with a plastic film layer (17), and the bottom of the male snap fastener (8) is clipped on the inner wall of the female snap fastener (9).