CN216835183U

CN216835183U - Environment-friendly composite packaging paper for book packaging

Info

Publication number: CN216835183U
Application number: CN202220291425.2U
Authority: CN
Inventors: 孙腾; 王伟
Original assignee: Shandong Boxing Hongfuda Packaging Logistics Co ltd
Current assignee: Shandong Boxing Hongfuda Packaging Logistics Co ltd
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-06-28
Anticipated expiration: 2032-02-11

Abstract

The utility model discloses an environment-friendly composite packaging paper for books packing, including packaging paper body, packaging paper body's outside fixedly connected with protection soft shell, the equal fixedly connected with fixing base in both sides around the left end of protection soft shell, the left side of fixing base is all rotated and is connected with the connecting band, the equal fixedly connected with telescopic band of left end of connecting band, the left end fixedly connected with bandage of telescopic band, the left side of bandage all is provided with the spout, equal sliding connection has two dead levers on the inner wall on spout right side. The utility model discloses in, through on scratching the dead lever into the cassette on right side, the card post gets into the card downthehole under the effect of spring rebound force, realizes the fixed of packing, avoids books roll-off in the wrapping paper, when taking apart the packing, extrudees the slide bar and makes the card post realize the dismouting from the downthehole roll-off of card, and packing and easy dismounting are swift, and the wrapping paper can be used for the packing once more, has realized the cyclic utilization of resource, avoids extravagant.

Description

Environment-friendly composite packaging paper for book packaging

Technical Field

The utility model relates to a wrapping paper technical field especially relates to an environment-friendly composite packaging paper for books packing.

Background

The packing paper has high strength, low water content, small air permeability, no corrosion, certain water resistance, beautiful appearance, sanitary, bacteria-free and pollution-free, and may be used in packing food.

Chinese patent document CN203006077U relates to a dust leakage prevention composite packaging paper, which comprises: the heat-sealing composite material sequentially comprises a surface layer, a middle reinforcing layer and a heat-sealing layer, wherein the surface layer and the middle reinforcing layer are bonded by composite glue, and the heat-sealing layer and the middle reinforcing layer are bonded by the composite glue. The compound wrapping paper of leak protection dirt of this patent replaces the hole film of pricking of general compound wrapping paper inlayer with the non-woven fabrics that has the heat sealability, the polyester net piece membrane of high mechanical strength has been increased at the middle level again simultaneously, when guaranteeing to have good gas permeability and leak protection dirt nature after compound, make it have the good mechanical strength who is fit for being used for heavy packing, but be in the packing, be not convenient for fix the inside product, and can not reuse after using, the waste has been caused, be unfavorable for the environmental protection, and do not have waterproofly, fire prevention and wear-resisting nature, lead to the lower problem of its life, the event needs to improve the wrapping paper.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an environment-friendly composite packaging paper for book packaging.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an environment-friendly composite packaging paper for book packaging comprises a packaging paper body, wherein a protective soft shell is fixedly connected to the outer side of the packaging paper body, fixed seats are fixedly connected to the front side and the rear side of the left end of the protective soft shell, a connecting belt is rotatably connected to the left side of the fixed seats, a telescopic belt is fixedly connected to the left end of the connecting belt, a binding belt is fixedly connected to the left end of the telescopic belt, a sliding groove is formed in the left side of the binding belt, two fixing rods are slidably connected to the inner wall of the right side of the sliding groove, the right end of one side, opposite to the fixing rods, of the fixing rod is fixedly connected to the front end and the rear end of a spring respectively, clamping columns are fixedly connected to the opposite sides of the fixing rods, clamping seats are fixedly connected to the positions, which are symmetrical to the fixed seats, clamping holes are formed in the front side and the rear sides of the clamping seats, and a waterproof layer is arranged on the inner wall of the top of the packaging paper body, the bottom fixed connection of waterproof layer is at the top of wearing layer, the bottom of wearing layer is provided with fire-retardant layer.

As a further description of the above technical solution:

and a clamping groove matched with the fixed rod is arranged on the right side of the clamping seat.

As a further description of the above technical solution:

the bottom fixedly connected with paper layer on fire-retardant layer, the bottom fixedly connected with dampproof course on paper layer.

As a further description of the above technical solution:

the top central point of wrapping paper body puts and is provided with the standing groove.

As a further description of the above technical solution:

the size of the clamping column is the same as that of the clamping hole.

As a further description of the above technical solution:

the right-hand member of the opposite side of dead lever all fixedly connected with slide bar, the one end that the dead lever was kept away from to the slide bar runs through the front and back both sides of bandage respectively.

As a further description of the above technical solution:

the upper side and the lower side of the fixed rod are respectively connected to the inner walls of the upper side and the lower side of the sliding groove in a sliding mode.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first after using the wrapping paper to pack books, through dragging bandage and extrusion both sides slide bar, make two dead levers be close to and compression spring each other, draw the dead lever on the cassette on right side, get into the card downthehole until whole card post is under the effect of spring rebound force, thereby realize the fixed of packing, avoid books from roll-off in the wrapping paper, when unpacing apart the packing, only need extrude the slide bar, make the card post from the downthehole roll-off of card can realize the dismouting, packing and easy dismounting are swift, still can use next packing after unpacing apart, the cyclic utilization of resource has been realized, avoid extravagant, energy-concerving and environment-protective.

2. The utility model discloses in, through waterproof layer and the dampproof course that sets up in this body of wrapping paper for the wrapping paper has waterproof and damp-proofing function, avoids water to cause the risk of damage to wrapping paper and inside books, makes the wrapping paper have wearability and fire behavior through the wearing layer and the fire-retardant layer that set up, has improved the life of wrapping paper, to sum up makes the wrapping paper have good waterproof, dampproofing, fire prevention and wear-resisting function.

Drawings

FIG. 1 is a perspective view of an environment-friendly composite packaging paper for book packaging according to the present invention;

FIG. 2 is a right side view of the environment-friendly composite packing paper for book packaging according to the present invention;

FIG. 3 is a schematic view of the connection of the stretchable belt of the environment-friendly composite packaging paper for book packaging of the present invention;

FIG. 4 is a schematic view of a cassette of the environment-friendly composite packaging paper for book packaging according to the present invention;

fig. 5 is a section view of the packaging paper body of the environment-friendly composite packaging paper for book packaging.

Illustration of the drawings:

1. a packaging paper body; 2. a placement groove; 3. a protective soft shell; 4. a fixed seat; 5. a connecting belt; 6. a stretchable band; 7. binding bands; 8. a chute; 9. fixing the rod; 10. a spring; 11. clamping the column; 12. a slide bar; 13. a card holder; 14. a card slot; 15. a clamping hole; 16. a waterproof layer; 17. a wear layer; 18. a flame retardant layer; 19. a moisture barrier; 20. a paper layer.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: an environment-friendly composite packaging paper for book packaging comprises a packaging paper body 1, wherein the outer side of the packaging paper body 1 is fixedly connected with a protective soft shell 3, the front side and the rear side of the left end of the protective soft shell 3 are fixedly connected with a fixed seat 4, the left side of the fixed seat 4 is rotatably connected with a connecting belt 5, the left end of the connecting belt 5 is fixedly connected with an extensible belt 6, the left end of the extensible belt 6 is fixedly connected with a binding belt 7, the left side of the binding belt 7 is provided with a chute 8, the inner wall of the right side of the chute 8 is slidably connected with two fixing rods 9, the right end of one side, opposite to the fixing rods 9, is respectively and fixedly connected with the front end and the rear end of a spring 10, the opposite side of the fixing rods 9 is fixedly connected with a clamping column 11, the symmetrical positions of the left end of the protective soft shell 3 and the fixed seat 4 are respectively and fixedly connected with a clamping seat 13, the front side and the rear side of the clamping seat 13 are provided with clamping holes 15, after books are packaged by using the packaging paper, through dragging the bandage 7 and extruding the sliding rods 12 at two sides, the two fixing rods 9 are close to each other and compress the spring 10, the fixing rods 9 are drawn into the clamping seat 13 at the right side until all the clamping columns 11 enter the clamping holes 15 under the action of the rebounding force of the spring 10, so that the fixation of the package is realized, the book is prevented from sliding out of the packaging paper, when the package is unpacked, only the sliding rods 12 are required to be extruded, the clamping columns 11 can slide out of the clamping holes 15 to realize the disassembly and assembly, the package and the disassembly and assembly are convenient and rapid, the unpacked packaging paper can still be used for next packaging, the recycling of resources is realized, the waste is avoided, the energy is saved, the environment is protected, the waterproof layer 16 is arranged on the inner wall of the top of the packaging paper body 1, the bottom of the waterproof layer 16 is fixedly connected to the top of the wear-resistant layer 17, the bottom of the wear-resistant layer 17 is provided with the flame-resistant layer 18, and the waterproof layer 16 and the moisture-resistant layer 19 are arranged in the packaging paper body 1, make the wrapping paper have waterproof and dampproofing function, avoid water to cause the risk of damage to wrapping paper and inside books, make the wrapping paper have wearability and fire resistance through wearing layer 17 and the fire-retardant layer 18 that sets up, improved the life of wrapping paper, to sum up make the wrapping paper have good waterproof, dampproofing, fire prevention and wear-resisting function.

The right side of cassette 13 is provided with draw-in groove 14 with dead lever 9 assorted, be convenient for dead lever 9 to get into draw-in groove 14, the bottom fixedly connected with paper layer 20 on fire-retardant layer 18, the bottom fixedly connected with dampproof course 19 of paper layer 20, make the wrapping paper have fire resistance and dampproofing function, wrapping paper body 1's top central point puts and is provided with standing groove 2, be convenient for place books, card post 11's size is the same with the size of card hole 15, be convenient for fix, the equal fixedly connected with slide bar 12 of right-hand member on the opposite side of dead lever 9, slide bar 12 keeps away from the one end of dead lever 9 and runs through the front and back both sides of bandage 7 respectively, be convenient for remove dead lever 9, the upper and lower both sides difference sliding connection of dead lever 9 is on the upper and lower both sides inner wall of spout 8, improve the gliding stability of dead lever 9.

The working principle is as follows: after the book is packaged by using the packaging paper, the binding belt 7 is dragged and the sliding rods 12 at the two sides are extruded, so that the two fixing rods 9 are close to each other and compress the spring 10, the fixing rods 9 are drawn into the clamping seat 13 at the right side until all the clamping columns 11 enter the clamping holes 15 under the action of the rebounding force of the spring 10, the packaging is fixed, the book is prevented from sliding out of the packaging paper, when the packaging is disassembled, only the sliding rods 12 are extruded to enable the clamping columns 11 to slide out of the clamping holes 15, the packaging and the disassembling are convenient and rapid, the packaging paper after the disassembly can still be packaged next time, the recycling of resources is realized, the packaging paper has the waterproof and damp-proof functions through the waterproof layer 16 and the damp-proof layer 19 which are arranged in the packaging paper body 1, the risk that the packaging paper and the book inside are damaged by water is avoided, and the packaging paper has the wear resistance and the fire resistance through the arranged wear-proof layer 17 and the flame-proof layer 18, the service life of the packing paper is prolonged, and the packing paper has good waterproof, moistureproof, fireproof and wear-resistant functions.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an environment-friendly composite packaging paper for books packing, includes wrapping paper body (1), its characterized in that: the packaging paper is characterized in that a protective soft shell (3) is fixedly connected to the outer side of the packaging paper body (1), fixing seats (4) are fixedly connected to the front side and the rear side of the left end of the protective soft shell (3), a connecting belt (5) is rotatably connected to the left side of each fixing seat (4), a telescopic belt (6) is fixedly connected to the left end of each connecting belt (5), a binding belt (7) is fixedly connected to the left end of each telescopic belt (6), a sliding groove (8) is formed in the left side of each binding belt (7), two fixing rods (9) are slidably connected to the inner wall of the right side of each sliding groove (8), the right ends of the opposite sides of the fixing rods (9) are fixedly connected to the front end and the rear end of a spring (10) respectively, clamping columns (11) are fixedly connected to the opposite sides of the fixing rods (9), and clamping seats (13) are fixedly connected to the symmetrical positions of the left end of the protective soft shell (3) and the fixing seats (4), the packaging paper packaging structure is characterized in that clamping holes (15) are formed in the front side and the rear side of the clamping seat (13), a waterproof layer (16) is arranged on the inner wall of the top of the packaging paper body (1), the bottom of the waterproof layer (16) is fixedly connected to the top of the wear-resistant layer (17), and a flame-retardant layer (18) is arranged at the bottom of the wear-resistant layer (17).

2. The environment-friendly composite packaging paper for book packaging as claimed in claim 1, wherein: and a clamping groove (14) matched with the fixed rod (9) is formed in the right side of the clamping seat (13).

3. The environment-friendly composite packing paper for book packaging as claimed in claim 1, wherein: the bottom fixedly connected with paper layer (20) of fire-retardant layer (18), the bottom fixedly connected with dampproof course (19) of paper layer (20).

4. The environment-friendly composite packaging paper for book packaging as claimed in claim 1, wherein: the packaging paper is characterized in that a placing groove (2) is formed in the center of the top of the packaging paper body (1).

5. The environment-friendly composite packaging paper for book packaging as claimed in claim 1, wherein: the size of the clamping column (11) is the same as that of the clamping hole (15).

6. The environment-friendly composite packaging paper for book packaging as claimed in claim 1, wherein: the right end of one side opposite to the fixed rod (9) is fixedly connected with a sliding rod (12), and one end, away from the fixed rod (9), of the sliding rod (12) penetrates through the front side and the rear side of the binding band (7) respectively.

7. The environment-friendly composite packaging paper for book packaging as claimed in claim 1, wherein: the upper side and the lower side of the fixed rod (9) are respectively connected to the inner walls of the upper side and the lower side of the sliding groove (8) in a sliding manner.