CN216735173U

CN216735173U - Paper printing packaging box of 3D grating

Info

Publication number: CN216735173U
Application number: CN202123101440.0U
Authority: CN
Inventors: 刘锦均
Original assignee: Dongguan Jianda Packaging Material Co ltd
Current assignee: Dongguan Jianda Packaging Material Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-06-14
Anticipated expiration: 2031-12-03

Abstract

The utility model relates to the technical field of packaging boxes, in particular to a paper printing packaging box for a 3D grating. The technical scheme comprises the following steps: the outer shell is installed in the top bonding of base, and the outer shell all includes 3D seal color layer, light and cuts paper layer and corrugated paper layer with sealing a door, and the inside arrangement of outer shell has the outer protection paper casing, and the inner wall of outer protection paper casing passes through fold formula paper bolster bonding and installs the grip block, has the kernel paper casing between the grip block. According to the utility model, the 3D color printing layer, the light-cut paper layer and the corrugated paper layer increase the overall thickness and the firmness of the outer shell of the packaging box, and simultaneously increase the aesthetic degree and the ornamental value of the overall appearance of the packaging box, the clamping and the shaking prevention of the internal objects are realized through the mutual matching of the corrugated paper buffer piece and the clamping plate, and the situation that the internal objects are damaged due to overlarge shaking amplitude during the transportation or moving of the packaging box is avoided.

Description

Paper printing packaging box of 3D grating

Technical Field

The utility model relates to the technical field of packaging boxes, in particular to a paper printing packaging box for a 3D grating.

Background

Packages, as their name implies, are boxes used to package products, which can be classified by materials such as: carton, iron box, wooden box, cloth box, leather case, ya keli box, flute packing carton, pvc box etc. also can classify according to the name of product and say: moon cakes box, tea box, medlar box, candy box, exquisite gift box, local specialty box, wine box, chocolate box, food and drug health product box, food packaging box, tea packaging box, stationery box, etc. The function of the packing box is as follows: the safety of products in transportation is ensured, and the grade of the products is improved.

Through the retrieval, patent publication No. CN209506333U discloses a packing carton with 3D grating, including lid and box body, be equipped with 3D grating printed pattern layer on the lid, the lid includes outline and the top cap of making by the 3D grating piece that openly printed the pattern, and the outward flange of top cap is equipped with the shirt rim structure of rolling over to the back of top cap, and the top cap inlays to embolia through the shirt rim structure in the outline just the top surface of top cap and the top parallel and level of outline, shirt rim structure and outline bonding, lid still include the inner frame, and the shape of inner frame is the same with the outline, thereby the inner frame inlays to embolia in the outline thereby makes the shirt rim structure be pressed from both sides between outline and inner frame.

The existing paper printing packaging box of the 3D grating has the defects that:

1. the existing 3D grating paper printing packaging box is simple in integral composition structure, and when articles are contained, the articles inside the packaging box are easy to collide and shake and damage;

2. the whole paper performance of the paper printing packing carton of current 3D grating is comparatively weak, leads to the whole condition that receives the damage of packing carton when meetting the press or rubbing easily, the holistic life of unable better extension.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a paper printing packaging box for a 3D grating, aiming at the problems in the background technology.

The technical scheme of the utility model is as follows: paper printing packing carton of 3D grating, including base and shell, the shell is installed in the top bonding of base, the front of shell is equipped with a door, and the shell all includes 3D seal color layer, light and cuts paper layer and corrugated paper layer with a door, the inside arrangement of shell has the outer protection paper casing, the inner wall of outer protection paper casing is installed the grip block through fold formula paper bolster bonding, it has the kernel paper casing to settle between the grip block.

The utility model discloses a packing carton, including the packing carton, the packing carton bottom has been increased through the base to the user, the operation of opening and shutting is convenient for the staff to the packing carton through the sealing door on the shell layer to the user when the paper printing packing carton of 3D grating, through 3D printing color layer, light cut paper layer and corrugated paper layer have increased the holistic thickness of packing carton shell and when the firmness have increased the whole outward appearance of packing carton again beautifully spent and sight, realize the dual-layer packaging protection of packing carton through outer protection paper casing and keep apart, realized loading article and reached the effect of three-layer protection through the kernel paper casing and realized preventing rocking to the centre gripping of inside article through mutually supporting of fold formula paper bolster and grip block.

Preferably, a light-transmitting paper layer is bonded to the outer side of the corrugated paper layer, and a 3D color printing layer is coated on the light-transmitting paper layer. The light-transmitting paper layer is used as the base paper layer, and the beauty of the shell layer is improved through the light-transmitting paper layer and the corrugated paper layer.

Preferably, a handle built-in opening is formed in the top of the outer shell layer, and a derivative handle is arranged on the handle built-in opening. The derivative handle can be hidden and stored through the built-in opening of the handle, and the derivative handle is convenient for people to lift and carry the packing box.

Preferably, a cover body is arranged at the top of the inner core paper shell. The sealing of the port of the core paper shell is realized through the sealing cover body, and the sealing performance of the packaging box is ensured.

Preferably, a rubber anti-slip cushion layer is bonded to the bottom inside the outer protection paper shell, a rubber bonding pad is bonded to the bottom of the outer protection paper shell, and a drawing projection is arranged on the front face of the outer protection paper shell. The moisture resistance and the skid resistance of the bottom of the outer protection paper shell are increased through the rubber anti-slip cushion layer and the rubber anti-slip cushion layer, the bottom of the packing box is prevented from being corroded by moisture, the stability of the assembly inside the packing box in the outer protection paper shell is also prevented, and people can conveniently pull and take out the outer protection paper shell through the pulling convex blocks.

Preferably, the sealing door is provided with an opening, the top of the front surface of the outer shell layer is provided with a butt joint bayonet, and the sealing door is provided with a butt joint clamping piece connected with the butt joint bayonet clamping piece. The laminating of having realized sealing a door and shell layer through butt joint bayonet socket and butt joint fastener is connected, is convenient for personnel through the opening and opens and shuts sealing a door.

Compared with the prior art, the utility model has the following beneficial technical effects:

when the packing box is printed by the 3D grating paper, the thickness and the firmness of the whole shell of the packing box are increased and the attractiveness and the appreciation of the whole appearance of the packing box are increased through the 3D printing color layer, the light-grating paper layer and the corrugated paper layer by a user, compared with the traditional packing box, the 3D grating paper has the advantages that the color printing effect is more visual impact, the market demand is expanded, the double-layer packaging protection isolation of the packaging box is realized through the outer protection paper shell, the loading of articles and the three-layer protection effect are realized through the inner core paper shell, the external impurities or dust are prevented or reduced from entering the packaging box, the pressure resistance and the damage degree of the packaging box are further increased, the integrity of the internal packaged articles is ensured, through mutually supporting realization of fold formula paper bolster and grip block to the centre gripping of inside article prevent rocking, avoid the packing carton to receive the condition of damage because of rocking the range too big inside article that leads to during transportation or move.

Drawings

FIG. 1 is a perspective view of an outer shell layer of the present invention;

FIG. 2 is a perspective view of the outer protective paper shell of the present invention;

FIG. 3 is a block diagram of the outer shell composition of the present invention;

fig. 4 is an internal structure view of the outer protective paper case of the present invention.

Reference numerals are as follows: 1. a base; 2. an outer shell layer; 201. a derivative handle; 202. a built-in opening of the handle; 203. butting bayonets; 204. 3D printing a color layer; 205. a light-perforated paper layer; 206. a corrugated paper layer; 3. sealing the door; 301. an opening; 302. butting the clamping pieces; 4. a core paper shell; 401. a cover sealing body; 5. an outer protective paper housing; 501. a pleated paper cushioning member; 502. a clamping plate; 503. a rubber bonding pad; 504. a rubber anti-slip cushion layer; 505. and drawing the projection.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1, 2, 3, and 4, the paper printed packaging box with 3D grating according to the present invention includes a base 1 and a shell layer 2, the top of the base 1 is adhered with the shell layer 2, the top of the shell layer 2 is provided with a handle built-in opening 202, the handle built-in opening 202 is provided with a derivative handle 201, the front surface of the shell layer 2 is provided with a door 3, the shell layer 2 and the door 3 both include a 3D color printing layer 204, a light-cut paper layer 205 and a corrugated paper layer 206, the outer side of the corrugated paper layer 206 is adhered with the light-cut paper layer 205, the light-cut paper layer 205 is coated with the 3D color printing layer 204, the outer shell layer 2 is internally provided with an outer protective paper shell 5, the inner wall of the outer protective paper shell 5 is adhered with a clamping plate 502 through a corrugated paper buffer 501, and an inner core paper shell 4 is provided between the clamping plates 502.

The paper printing packaging box based on the 3D grating of the embodiment 1 has the working principle that: when a user prints the packaging box by using the paper of the 3D grating, the firmness and the bearing force of the bottom of the packaging box are increased by the base 1, the thickness and the firmness of the whole packaging box shell are increased by the 3D color printing layer 204, the light-deleted paper layer 205 and the corrugated paper layer 206, meanwhile, the attractiveness and the appreciation of the whole appearance of the packaging box are increased, compared with the traditional packaging box, the color printing effect of the 3D grating paper is more visual impact, the market demand is expanded, the light-deleted paper layer 205 is used as a base paper layer, the attractiveness of the shell layer 2 is increased by the light-deleted paper layer 205 and the corrugated paper layer 206, the double-layer packaging protection and isolation of the packaging box are realized by the outer protection paper shell body 5, the loading of articles and the three-layer protection effect are realized by the inner core paper shell body 4, the external impurities or dust are prevented or reduced from entering the inside, the compression resistance and the breakage degree of the packaging box are further increased, the integrality of the internal packing article is guaranteed, the clamping of the internal article is prevented from shaking through the mutual matching of the corrugated paper buffer 501 and the clamping plate 502, the situation that the internal article is damaged due to the fact that the shaking amplitude is too large during the transportation or moving of the packing box is avoided, the built-in opening 202 of the handle can be used for internally hiding and storing the derivative handle 201, and the personnel who are convenient for to carry the packing box through the derivative handle 201 can carry the packing box.

Example two

As shown in fig. 1, 2 and 4, compared with the first embodiment, the paper printing packaging box with 3D grating according to the present invention further includes: the top of the inner core paper shell 4 is provided with a sealing cover body 401, the bottom in the outer protection paper shell 5 is bonded with a rubber anti-slip cushion layer 504, the bottom of the outer protection paper shell 5 is bonded with a rubber bonding pad 503, the front of the outer protection paper shell 5 is provided with a drawing convex block 505, the sealing door 3 is provided with an opening 301, the top of the front of the outer shell 2 is provided with a butt joint bayonet 203, and the sealing door 3 is provided with a butt joint clamping piece 302 connected with the butt joint bayonet 203 clamping piece.

In this embodiment, realize the sealed to 4 ports of kernel paper casing through the closing body 401, the leakproofness of packing carton has been guaranteed, the moisture resistance and the antiskid nature of outer protection paper casing 5 bottom have all been increased through rubber antiskid bed course 504 and rubber antiskid bed course 504, avoid moisture to corrode the bottom of packing carton, also avoid the stability of the inside subassembly of packing carton in outer protection paper casing 5, it takes out to be convenient for personnel to carry out the pull to outer protection paper casing 5 through pull lug 505, it is connected with the laminating of outer shell 2 to have realized sealing door 3 through butt joint bayonet 203 with butt joint fastener 302, it opens and shuts to seal door 3 to be convenient for personnel through opening 301.

The above embodiments are only some preferred embodiments of the present invention, and many alternative modifications and combinations of the above embodiments may be made by those skilled in the art based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

Paper printing packing carton of 3D grating, including base (1) and outer shell (2), its characterized in that: the utility model discloses a paper packaging machine, including base (1), outer shell (2) are installed in the top bonding of base (1), the front of outer shell (2) is equipped with a (3), and outer shell (2) all include 3D printing color layer (204), light cut paper layer (205) and corrugated paper layer (206) with a (3) door (3), the inside arrangement of outer shell (2) has outer protection paper casing (5), the inner wall of outer protection paper casing (5) is installed grip block (502) through fold formula paper bolster (501) bonding, it has kernel paper casing (4) to settle between grip block (502).
2. The paper printing packaging box of 3D grating according to claim 1, characterized in that: and a light-cut paper layer (205) is bonded on the outer side of the corrugated paper layer (206), and a 3D printing color layer (204) is coated on the light-cut paper layer (205).
3. The paper printed packaging box of 3D grating as claimed in claim 1, wherein: the top of the outer shell layer (2) is provided with a handle built-in opening (202), and the handle built-in opening (202) is provided with a derivative handle (201).
4. The paper printing packaging box of 3D grating according to claim 1, characterized in that: the top of the core paper shell (4) is provided with a sealing cover body (401).
5. The paper printing packaging box of 3D grating according to claim 1, characterized in that: the bottom in the outer protection paper shell (5) is bonded with a rubber anti-slip cushion layer (504), the bottom of the outer protection paper shell (5) is bonded with a rubber bonding pad (503), and the front of the outer protection paper shell (5) is provided with a drawing projection (505).
6. The paper printing packaging box of 3D grating according to claim 1, characterized in that: the sealing door is characterized in that an opening (301) is formed in the sealing door (3), a butt joint bayonet (203) is arranged at the top of the front face of the outer shell layer (2), and a butt joint clamping piece (302) connected with the butt joint bayonet (203) is arranged on the sealing door (3).