CN217477787U - Paper protection packaging sheet and packaging box - Google Patents
Paper protection packaging sheet and packaging box Download PDFInfo
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- CN217477787U CN217477787U CN202122083371.9U CN202122083371U CN217477787U CN 217477787 U CN217477787 U CN 217477787U CN 202122083371 U CN202122083371 U CN 202122083371U CN 217477787 U CN217477787 U CN 217477787U
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Abstract
The utility model discloses a paper protection packing sheet and packing carton, packing sheet include plastic layer, flame retardant coating, flute layer, hydrophobic layer and dampproof course. The box body component comprises a bottom panel, an outer side panel, an inner side panel, a first side panel and a second side panel. The boss assembly comprises a boss top plate, a boss side plate and a boss bottom plate. The box top component comprises a box cover and a third side panel. The utility model discloses a design a paper protection packaging sheet, the paper box that can effectively solve the combination is easy impaired, support and buffering ability are limited, hardly anti jolting, anti rocking, anti collision, shortcoming that the protective capacities is not enough.
Description
Technical Field
The utility model relates to a packaging material technical field, especially a paper protection packing sheet and packing carton.
Background
In daily life, a large number of articles are packed by using paper protective packing sheet boxes, so that the paper boxes are light in weight, convenient to manufacture, low in price, environment-friendly, easy to recycle and less in pollution. Can play a certain role in protecting the articles packaged in the container.
The defects of the prior paper box are that the paper board made by the prior art is too thin and soft, is not waterproof, is not fireproof and the like; the inner structure of the box is spacious and easy to move; the paper box is easy to be affected with damp, has limited supporting and buffering capacity and insufficient protection capacity.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and/or other problems with existing paper protective packaging sheets.
Therefore, the utility model discloses the problem that will solve lies in how to solve the low problem of paper protection packaging sheet protective capacities.
In order to solve the technical problem, the utility model provides a following technical scheme: a paper protective packaging sheet comprising: a packaging sheet comprising a plastic layer disposed on an outermost layer of the packaging sheet; the fireproof layer is arranged between the plastic layer and the corrugated layer; the moisture-proof layer is arranged opposite to the plastic layer and arranged on the outermost layer of the packaging sheet; and the hydrophobic layer is arranged between the corrugated layer and the moisture-proof layer.
As an optimal solution of the paper protection packaging sheet of the present invention, wherein: and the plastic layer, the fireproof layer, the corrugated layer, the hydrophobic layer and the moisture-proof layer are bonded by cold sealing with cold sealing glue.
The utility model provides another kind of technical scheme: a protective packaging box comprises a box body assembly, a box top assembly and a boss assembly, wherein the assembly is made of a paper protective packaging sheet.
As an optimized scheme of the protection packing box of the utility model, wherein: the box body component comprises a bottom panel arranged on one side of the outer side panel; the inner side panel is arranged on the other side of the outer side panel; a first side panel provided at one end of the bottom panel; and a second side panel provided at the other end of the bottom panel.
As a preferred scheme of protection packing carton, wherein: the box top component is arranged on the side surface of the box body component and comprises a box cover arranged on one side of the second side panel; and a third side panel disposed at one side of the box cover.
As an optimized scheme of the protection packing box of the utility model, wherein: the outer side panel, the inner side panel, the first side panel and the second side panel are folded upwards along the joint of the bottom panels to form a box body assembly with the bottom panels.
As an optimized scheme of the protection packing box of the utility model, wherein: the boss assembly comprises a boss bottom plate and is arranged on one side of the inner side panel; the boss side plate is arranged on one side of the boss bottom plate; and the boss top plate is arranged on one side of the boss side plate.
As a preferred scheme of protection packing carton, wherein: the top plate of the boss is provided with a convex plate inserting tongue, the inner side panel is provided with a first cutting seam, the first side panel is provided with a side inserting tongue, the third side panel is provided with a second cutting seam, the side inserting tongue is inserted into the second cutting seam, and the convex plate inserting tongue is inserted into the first cutting seam.
As an optimized scheme of the protection packing box of the utility model, wherein: the boss top plate, the boss side plate, the boss bottom plate, the boss insertion tongue and the inner side panel form a boss assembly.
As a preferred scheme of protection packing carton, wherein: the box cover is arranged at the top of the box body assembly, a handle is arranged on the box cover, and the handle and the box cover are bonded by hot melt glue in a hot melt mode; the boss assembly is arranged on the inner side edge of the box body assembly and connected with the inner side panel.
The utility model discloses beneficial effect does: the utility model discloses a design a paper protection packing sheet and packing carton, it is easy impaired, support and buffering ability limited to effectively solve the paper box, hardly anti jolting, anti rocking, anti collision, shortcoming that protective capacities is not enough.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor. Wherein:
FIG. 1 is a cross-sectional view of a paper protective packaging sheet.
Fig. 2 is a plan view of a paper protective packaging sheet.
FIG. 3 is a boxed side view of a paper protective packaging sheet.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the present invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1, there is provided a packaging sheet 100 of a paper protective packaging sheet according to a first embodiment of the present invention, comprising a plastic layer 101, a fire-resistant layer 102, a corrugated layer 103, a hydrophobic layer 104 and a moisture-resistant layer 105.
Specifically, plastic layer 101, among others, is disposed on the outermost layer of packaging sheet 100; a fireproof layer 102 arranged between the plastic layer 101 and the corrugated layer 103; a moisture-proof layer 105 provided on the outermost layer of the packaging sheet 100 so as to face the plastic layer 101; and a hydrophobic layer 104 disposed between the corrugated layer 103 and the moisture-proof layer 105. The sequential combination can provide a good improvement in the ability to prevent fire and water.
Preferably, the plastic layer 101, the fire-proof layer 102, the corrugated layer 103, the hydrophobic layer 104 and the moisture-proof layer 105 are bonded by cold sealing with cold sealing glue. This enhances the internal adhesion of the paper protective packaging sheet.
When the fireproof and waterproof sheet is used, the plastic layer 101 can improve structural strength, the fireproof layer 102 prevents combustion, the corrugated layer 103 strengthens buffering, the hydrophobic layer 104 prevents water condensation, the damp-proof layer 105 reduces water vapor, and cold sealing and bonding of cold sealing glue strengthen the bonding degree of the interior of the sheet, so that the fireproof and waterproof capability can be well improved.
Example 2
Referring to fig. 2, the present embodiment is based on the previous embodiment, which is a second embodiment of the present invention.
Specifically, the protective packaging box 200, the box body component 201, the box top component 202 and the boss component 203 are made of the paper protective packaging sheet 100. The three components integrally form a packing box with protection and buffering effects.
Preferably, the cassette assembly 201 includes a bottom panel 201a provided on the outer side panel 201b side; an inner panel 201c provided on the other side of the outer panel 201 b; a first side panel 201d provided at one end of the bottom panel 201 a; and a second side panel 201e provided at the other end of the bottom panel 201 a. The side panel is connected with the bottom surface.
Preferably, the box top assembly 202 is disposed at the side of the box body assembly 201, and includes a box cover 202a disposed at one side of the second side panel 201e, and a third side panel 202b disposed at one side of the box cover 202 a. The third side panel 202b is inserted into the cassette assembly 201.
Preferably, the outer side panel 201b, the inner side panel 201c, the first side panel 201d and the second side panel 201e are folded upwards along the connection of the bottom panel 201a to form the box assembly 201 with the bottom panel 201, so that the whole body has a protection effect.
When the waterproof fireproof plastic sheet is used, the plastic layer 101 can improve structural strength, the fireproof layer 102 prevents combustion, the corrugated layer 103 strengthens buffering, the hydrophobic layer 104 prevents water condensation, the moisture-proof layer 105 reduces water vapor, and cold sealing glue cold sealing bonding strengthens bonding degree inside the sheet, so that fireproof and waterproof capabilities can be well improved. The combination of the paper protective packaging sheet improves the stability of the finished box and provides better cushioning capacity.
Example 3
Referring to fig. 2 and 3, a third embodiment of the present invention is based on the first two embodiments.
Specifically, the boss assembly 203 includes a boss base plate 203a disposed on one side of the inner side panel 201 c; a boss side plate 203b provided on the boss base plate 203a side; and a boss top plate 203c provided on the boss side plate 203b side, the boss being capable of improving the cushioning capacity of the paper cassette.
Preferably, a convex plate insertion tongue 203d is arranged on the boss top plate 203c, a first slit 201f is arranged on the inner side panel 201c, a side insertion tongue 202c is arranged on the first side panel 201d, a second slit 202d is arranged on the third side panel 202b, the side insertion tongue 202c is inserted into the second slit 202d, and the convex plate insertion tongue 203d is inserted into the first slit 201 f. The stability of the boss is improved.
Preferably, the top panel 203c, side panel 203b, bottom panel 203a, tongue 203d and inner panel 201c form a boss assembly 203, which improves the cushioning effect of the carton.
Preferably, the box cover 202a is arranged on the top of the box body assembly 201, a handle 202e is arranged on the box cover 202a, and the handle 202e and the box cover 202a are bonded by hot melt adhesive; the boss 203 is disposed at the inner side of the box 201 and connected to the inner panel 201 c. The paper box is convenient to transport and store.
When in use, the packaging sheet has fireproof and waterproof capabilities. The separation of paper protection packaging sheet has improved the stability of becoming the box, has strengthened the stability of buffering boss, provides better buffer capacity, and the stability has been strengthened to the buffering boss zonulae occludens of carton and the inside.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (10)
1. A paper protective packaging sheet (100) characterized by: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
a plastic layer (101) disposed on an outermost layer of the paper protective packaging sheet (100);
the fireproof layer (102) is arranged between the plastic layer (101) and the corrugated layer (103);
the moisture-proof layer (105) is arranged opposite to the plastic layer (101) and arranged on the outermost layer of the paper protective packaging sheet material (100); and the number of the first and second groups,
a hydrophobic layer (104) disposed between the corrugated layer (103) and the moisture barrier layer (105).
2. The paper protective packaging sheet (100) of claim 1, wherein: the plastic layer (101), the fireproof layer (102), the corrugated layer (103), the hydrophobic layer (104) and the moisture-proof layer (105) are bonded by cold sealing with cold sealing glue.
3. A protective packaging case (200), characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the box body component (201), the box top component (202) and the boss component (203) are made of paper protective packaging sheets (100);
the paper protective packaging sheet (100) comprises a plastic layer (101) and is arranged on the outermost layer of the paper protective packaging sheet (100); a fire-proof layer (102) arranged between the plastic layer (101) and the corrugated layer (103); the moisture-proof layer (105) is arranged opposite to the plastic layer (101) and arranged on the outermost layer of the paper protective packaging sheet material (100); a hydrophobic layer (104) arranged between the corrugated layer (103) and the moisture barrier layer (105);
the plastic layer (101), the fireproof layer (102), the corrugated layer (103), the hydrophobic layer (104) and the moisture-proof layer (105) are bonded by cold sealing with cold sealing glue.
4. The protective package (200) of claim 3, wherein: the box body component (201) comprises a box body,
a bottom panel (201a) provided on the outer panel (201b) side;
an inner side panel (201c) provided on the other side of the outer side panel (201 b); a first side panel (201d) provided at one end of the bottom panel (201 a); and the number of the first and second groups,
and a second side panel (201e) provided at the other end of the bottom panel (201 a).
5. The protective package (200) of claim 4, wherein: the box top component (202) is arranged on the side surface of the box body component (201) and comprises,
a box cover (202a) provided on the second side plate (201e) side; and the number of the first and second groups,
and a third side panel (202b) provided on one side of the box cover (202 a).
6. The protective package (200) of claim 5, wherein: the outer side panel (201b), the inner side panel (201c), the first side panel (201d), and the second side panel (201e) are folded upward along the junction of the bottom panel (201a) to form a box assembly (201) with the bottom panel (201 a).
7. The protective package (200) of claim 6, wherein: the boss assembly (203) comprises a plurality of bosses,
a boss base plate (203a) provided on the inner side panel (201c) side;
a boss side plate (203b) provided on the boss bottom plate (203a) side; and
and a boss top plate (203c) provided on the boss side plate (203b) side.
8. The protective package (200) of claim 7, wherein: the improved structure is characterized in that a convex plate inserting tongue (203d) is arranged on the boss top plate (203c), a first cutting slit (201f) is arranged on the inner side panel (201c), a side inserting tongue (202c) is arranged on the first side panel (201d), a second cutting slit (202d) is arranged on the third side panel (202b), the side inserting tongue (202c) is connected with the second cutting slit (202d) in an inserting mode, and the convex plate inserting tongue (203d) is connected with the first cutting slit (201f) in an inserting mode.
9. The protective package (200) of claim 8, wherein: the boss top plate (203c), the boss side plate (203b), the boss bottom plate (203a), the boss tongue (203d), and the inner side panel (201c) form a boss assembly (203).
10. The protective package (200) of claim 9, wherein: the box cover (202a) is arranged at the top of the box body assembly (201), a handle (202e) is arranged on the box cover (202a), and the handle (202e) and the box cover (202a) are bonded by hot melt glue in a hot melt mode; the boss component (203) is arranged on the inner side edge of the box body component (201) and is connected with the inner side panel (201 c).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122083371.9U CN217477787U (en) | 2021-08-31 | 2021-08-31 | Paper protection packaging sheet and packaging box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122083371.9U CN217477787U (en) | 2021-08-31 | 2021-08-31 | Paper protection packaging sheet and packaging box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217477787U true CN217477787U (en) | 2022-09-23 |
Family
ID=83302691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122083371.9U Active CN217477787U (en) | 2021-08-31 | 2021-08-31 | Paper protection packaging sheet and packaging box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217477787U (en) |
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2021
- 2021-08-31 CN CN202122083371.9U patent/CN217477787U/en active Active
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