CN210634990U

CN210634990U - Aseptic paper-plastic packaging box

Info

Publication number: CN210634990U
Application number: CN201921170749.5U
Authority: CN
Inventors: 向鹏
Original assignee: Hubei Strong Packaging Industry Co ltd
Current assignee: Hubei Strong Packaging Industry Co ltd
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-05-29
Anticipated expiration: 2029-07-24

Abstract

The utility model discloses a packing carton is moulded to aseptic paper, including PP sheet box, paster frame, resin board, standing groove and loss prevention structure, the paster frame is installed to one side on PP sheet box surface, PP sheet box's inside is fixed with the resin board, and one side of resin board installs the standing groove to turning position department of standing groove all is fixed with the loss prevention structure, the PP sheet box top of standing groove position department is fixed with the bar stopper, and the top of bar stopper is fixed with the top cap to the elastic connection piece is installed to the hookup location department of top cap and PP sheet box, the top of top cap is fixed with equidistant crashproof board, the tear film is all installed to the both sides of top cap, the central point department of putting of top cap one end installs the semicircle thin slice. The utility model discloses not only reduce the pollution to the environment after the packing carton uses, practicality when having improved the packing carton and using, inside article are rotten when avoiding the packing carton to use moreover.

Description

Aseptic paper-plastic packaging box

Technical Field

The utility model relates to the technical field of packaging boxes, in particular to an aseptic paper-plastic packaging box.

Background

Along with the continuous improvement of living standard of people, people also have higher and higher requirements on food, vacuum packaging food is popular, packaging boxes in production and transportation play a key role, and aseptic paper-plastic packaging boxes are applied more commonly.

The packaging box on the market is various and can basically meet the use requirements of people, but certain problems still exist, and the specific problems comprise the following points:

(1) the traditional packaging box is not easy to degrade after being used, so that the natural environment of the packaging box after being used is seriously influenced;

(2) when the traditional packaging box is used, internal food is damaged, so that the practicability of the packaging box is greatly influenced;

(3) the traditional packaging box has poor sealing performance when in use, thereby bringing great troubles to people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a packing carton is moulded to aseptic paper to propose the difficult degradation of packing carton, easily receive the problem that decreases and leakproofness is poor among the solution above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a packing carton is moulded to aseptic paper, includes PP sheet box, paster frame, resin plate, standing groove and loss prevention structure, the paster frame is installed to one side on PP sheet box surface, the inside of PP sheet box is fixed with the resin plate, and one side of resin plate installs the standing groove to the turning position department of standing groove all is fixed with the loss prevention structure, the PP sheet box top end of standing groove position department is fixed with the bar stopper, and the top of bar stopper is fixed with the top cap to the hookup location department of top cap and PP sheet box installs elastic connection piece, the top of top cap is fixed with equidistant crashproof board, the both sides of top cap all install and tear the drawing membrane, and tear the one side of drawing membrane and the top fixed connection of PP sheet box, the central point department of top cap one end installs the semicircle thin slice.

Preferably, a rice-fat board is installed at the center position inside the PP sheet box, and a product groove is fixed at the center position inside the rice-fat board.

Preferably, an aluminum foil plate is fixed inside the resin plate, and a BOPP plate is installed on one side of the aluminum foil plate.

Preferably, the inside of loss prevention structure has set gradually L shape riser, thick plate, fixed plate, connecting rod, slider, silica gel pad, backing plate and tensile net, the inside of L shape riser is fixed with the thick plate, and one side welding of thick plate has equidistant fixed plate to one side of fixed plate articulates there are two sets of connecting rods, the one end welding of L shape riser has the slider, and the both sides of slider all are fixed with the silica gel pad.

Preferably, the bottom end of the L-shaped vertical plate is provided with a cushion plate, and the center position inside the cushion plate is provided with a stretching net.

Preferably, a mixed adhesive is fixed on one side of the BOPP plate, which is far away from the aluminum foil plate, and a vacuum cavity is installed on one side of the mixed adhesive.

Compared with the prior art, the beneficial effects of the utility model are that: the aseptic paper-plastic packaging box not only reduces the pollution to the environment after the packaging box is used, improves the practicability when the packaging box is used, but also avoids the deterioration of the internal articles when the packaging box is used;

(1) the aluminum foil plate in the resin plate can be recycled by arranging the PP sheet box, the rice-flour noodle plate, the aluminum foil plate, the BOPP plate, the mixed adhesive and the vacuum cavity, and the BOPP plate adhered by the mixed adhesive and the vacuum cavity are convenient to degrade, so that the easily degradable function of the packaging box is realized, and the pollution to the environment after the packaging box is used is reduced;

(2) through the arrangement of the L-shaped vertical plate, the connecting rod, the sliding block, the silica gel pad, the base plate and the stretching net, the thick plate can compress the fixing plate, so that the connecting rod pushes the sliding block to slide, the silica gel pads at adjacent positions are in mutual contact, the reaction force generated by the silica gel pads acts on the inner part of the rice-fat plate, the force acting on the surface of the rice-fat plate is reduced, the damage prevention function of the packing box is realized, and the practicability of the packing box in use is improved;

(3) through being provided with elastic connection piece, bar stopper, top cap, tear membrane, semicircle thin slice, tear the membrane and pass through the bar stopper with top cap and PP sheet container fixed connection, the inseparable degree that elastic connection piece reinforcing PP sheet container is connected with the top cap, operation semicircle thin slice makes through elastic connection piece and tears the membrane and separate top cap and PP sheet container, has realized the sealing function of packing carton to inside article are rotten when avoiding the packing carton to use.

Drawings

Fig. 1 is a schematic view of the appearance structure of the present invention;

fig. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is a schematic top view of the anti-damage structure of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the sidewall of the resin plate of the present invention.

In the figure: 1. a PP sheet box; 2. a patch frame; 3. an elastic connecting sheet; 4. a strip plug; 5. a top cover; 6. tearing the film; 7. an anti-collision plate; 8. a semicircular sheet; 9. a resin plate; 10. a placement groove; 11. a loss prevention structure; 1101. an L-shaped vertical plate; 1102. thick plate; 1103. a fixing plate; 1104. a connecting rod; 1105. a slider; 1106. a silica gel pad; 1107. a base plate; 1108. stretching the web; 12. rice fat board; 13. a product tank; 14. an aluminum foil plate; 15. a BOPP sheet; 16. mixing a binder; 17. a vacuum chamber.

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.

Referring to fig. 1-4, the present invention provides an embodiment: an aseptic paper-plastic packaging box comprises a PP sheet box 1, a patch frame 2, a resin plate 9, a placing groove 10 and an anti-damage structure 11, wherein the patch frame 2 is installed on one side of the surface of the PP sheet box 1, a rice-fat plate 12 is installed at the central position inside the PP sheet box 1, a product groove 13 is fixed at the central position inside the rice-fat plate 12 and used for placing a product, the resin plate 9 is fixed inside the PP sheet box 1, an aluminum foil plate 14 is fixed inside the resin plate 9, a BOPP plate 15 is installed on one side of the aluminum foil plate 14, a mixed adhesive 16 is fixed on one side, away from the aluminum foil plate 14, of the BOPP plate 15, a vacuum cavity 17 is installed on one side of the mixed adhesive 16 and is convenient for later-stage decomposition, the placing groove 10 is installed on one side of the resin plate 9, and the anti-damage structure 11 is fixed at the corner position of the placing groove 10;

the damage prevention structure 11 is internally and sequentially provided with an L-shaped vertical plate 1101, a thick plate 1102, a fixing plate 1103, connecting rods 1104, a sliding block 1105, a silica gel pad 1106, a base plate 1107 and a stretching net 1108, wherein the thick plate 1102 is fixed inside the L-shaped vertical plate 1101, the fixing plate 1103 with equal intervals is welded on one side of the thick plate 1102, two groups of connecting rods 1104 are hinged on one side of the fixing plate 1103, the sliding block 1105 is welded at one end of the L-shaped vertical plate 1101, the silica gel pad 1106 is fixed on two sides of the sliding block 1105, the base plate 1107 is installed at the bottom end of the L-shaped vertical plate 1101, and the stretching net 1108 is installed;

when the packing box is used, acting force is transmitted to the inside of the L-shaped vertical plate 1101 through the resin plate 9, the thick plate 1102 compresses the fixing plate 1103, the connecting rod 1104 pushes the sliding block 1105 to slide, meanwhile, the silica gel pads 1106 at adjacent positions are mutually contacted, the reaction force generated by the silica gel pads 1106 acts on the inside of the rice-fat plate 12, meanwhile, the base plate 1107 and the stretching net 1108 are mutually matched to work, the force acting on the surface of the rice-fat plate 12 is reduced, the loss prevention function of the packing box is realized, and therefore the practicability of the packing box in use is improved;

the top of the PP sheet box 1 of standing groove 10 position department is fixed with bar stopper 4, and the top of bar stopper 4 is fixed with top cap 5, and top cap 5 and PP sheet box 1's hookup location department installs elastic connection piece 3, and the top of top cap 5 is fixed with equidistant crashproof board 7, and tear membrane 6 is all installed to the both sides of top cap 5, and tears one side of membrane 6 and PP sheet box 1's top fixed connection, and the central point department of 5 one ends of top cap installs semicircle thin slice 8.

The working principle is as follows: when the packing box is used, firstly, a product is placed in a product groove 13 on one side of a rice-tallow board 12, the product is sealed and packed for transportation, in the transportation procedure, a tearing film 6 fixedly connects a top cover 5 with a PP sheet box 1 through a strip-shaped plug 4, meanwhile, the tightness degree of connection between the PP sheet box 1 and the top cover 5 is enhanced through an elastic connecting sheet 3, when the packing box is opened, a semicircular sheet 8 can be operated, the tearing film 6 separates the top cover 5 from the PP sheet box 1 through the elastic connecting sheet 3, the sealing function of the packing box is realized, the deterioration of the inner articles is avoided when the packing box is used, then when the outer part of the PP sheet box 1 is collided by the outside, the acting force can be transmitted to the inner part of an L-shaped vertical plate 1101 through a resin plate 9, the thick plate 1102 can compress a fixing plate 1103, a connecting rod 1104 can push a sliding block 1105 to slide, meanwhile, silica gel pads 1106 at adjacent positions are contacted with, simultaneously backing plate 1107 and tensile net 1108 work of mutually supporting, reduce to act on 12 surface power on rice fat board, the loss prevention function of packing carton has been realized, thereby practicality when having improved the packing carton and using, at last after this packing carton uses, the inside aluminium foil board 14 of resin board 9 can be retrieved and utilized, 16 sticky BOPP board 15 and the vacuum cavity 17 of gluing are convenient for by the degradation through mixing adhesive simultaneously, the easy degradation function of packing carton has been realized, thereby reduce the pollution to the environment after the packing carton uses, accomplish the use work of packing carton.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a packing carton is moulded to aseptic paper, includes PP sheet box (1), paster frame (2), resin board (9), standing groove (10) and loss prevention structure (11), its characterized in that: a patch frame (2) is arranged on one side of the surface of the PP sheet box (1), a resin plate (9) is fixed inside the PP sheet box (1), a placing groove (10) is arranged on one side of the resin plate (9), and the corner positions of the placing groove (10) are all fixed with loss prevention structures (11), the top end of the PP sheet box (1) at the position of the placing groove (10) is fixed with a strip-shaped plug (4), the top end of the strip-shaped plug (4) is fixed with a top cover (5), and an elastic connecting sheet (3) is arranged at the connecting position of the top cover (5) and the PP sheet box (1), the top end of the top cover (5) is fixed with collision-proof plates (7) with equal intervals, both sides of the top cover (5) are provided with tearing films (6), one side of the tearing film (6) is fixedly connected with the top end of the PP sheet material box (1), and a semicircular sheet (8) is arranged at the center of one end of the top cover (5).

2. The aseptic paper-plastic package box of claim 1, wherein: the center position of the interior of the PP sheet box (1) is provided with a rice-fat board (12), and a product groove (13) is fixed at the center position of the interior of the rice-fat board (12).

3. The aseptic paper-plastic package box of claim 1, wherein: the inside of resin board (9) is fixed with aluminium foil board (14), and BOPP board (15) are installed to one side of aluminium foil board (14).

4. The aseptic paper-plastic package box of claim 1, wherein: the utility model discloses a protection and loss structure, including loss prevention structure (11), the inside of loss prevention structure (11) has set gradually L shape riser (1101), thick plate (1102), fixed plate (1103), connecting rod (1104), slider (1105), silica gel pad (1106), backing plate (1107) and tensile net (1108), the inside of L shape riser (1101) is fixed with thick plate (1102), and one side welding of thick plate (1102) has equidistant fixed plate (1103) to one side of fixed plate (1103) articulates there are two sets of connecting rods (1104), the one end welding of L shape riser (1101) has slider (1105), and the both sides of slider (1105) all are fixed with silica gel pad (1106).

5. The aseptic paper-plastic package box of claim 4, wherein: a cushion plate (1107) is installed at the bottom end of the L-shaped vertical plate (1101), and a stretching net (1108) is installed at the center position inside the cushion plate (1107).

6. A sterile paper-plastic package box according to claim 3, characterized in that: and a mixed adhesive (16) is fixed on one side of the BOPP plate (15) far away from the aluminum foil plate (14), and a vacuum cavity (17) is installed on one side of the mixed adhesive (16).