CN211002663U

CN211002663U - Novel paper corner protector for honeycomb paper tray

Info

Publication number: CN211002663U
Application number: CN201921727588.5U
Authority: CN
Inventors: 周接黎; 曾德胜; 宋智亭; 周丽琴
Original assignee: Guangzhou Xumao Honeycomb Paper Products Co ltd
Current assignee: Guangzhou Xumao Honeycomb Paper Products Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-07-14
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a novel paper angle bead for honeycomb paper tray, the paper angle bead is L type rectangular, the paper angle bead includes first cardboard and the second cardboard that mutually perpendicular set up, first cardboard and second cardboard are formed by the stack of multilayer spool paper, the outside of first cardboard and second cardboard is equipped with one deck kraft paper, wherein the kraft paper is pasted in a side of first cardboard and a side of second cardboard, one side of kraft paper forms first kraft paper extension toward the outer extension along the width direction of first cardboard, the opposite side of kraft paper forms second kraft paper extension toward the outer extension along the width direction of second cardboard, first kraft paper extension is pasted in the another side of first cardboard, second kraft paper extension is pasted in the panel top surface of honeycomb paper tray.

Description

Novel paper corner protector for honeycomb paper tray

Technical Field

The utility model relates to a packaging material technical field specifically is a novel paper angle bead for honeycomb paper tray.

Background

The honeycomb paper tray is a novel transportation tray formed by compounding honeycomb paperboards, and has the advantages of being green, environment-friendly, light, convenient and the like compared with the traditional wood tray. The panel of the existing honeycomb paper tray is sealed by using the paper angle bead, so that the glue is easy to be broken, the effective combination of the paper angle bead and the honeycomb paper tray is influenced, and the attractiveness of the honeycomb paper tray is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a novel paper angle bead for honeycomb paper tray can solve the problem that present honeycomb paper tray banding appears the phenomenon of glue failure and aesthetic property easily.

(II) technical scheme

In order to solve the technical problem, the utility model provides a novel paper angle bead for honeycomb paper tray, the paper angle bead is L type rectangular strip, the paper angle bead includes first cardboard and the second cardboard that mutually perpendicular set up, first cardboard and second cardboard are formed by the stack of multilayer spool paper, the outside of first cardboard and second cardboard is equipped with one deck kraft paper, wherein the kraft paper is pasted in a side of first cardboard and a side of second cardboard, one side of kraft paper outwards extends along the width direction of first cardboard and forms first kraft paper extension, the opposite side of kraft paper outwards extends along the width direction of second cardboard and forms second kraft paper extension, first kraft paper extension is pasted in another side of first cardboard, second kraft paper extension is pasted on the panel top surface of honeycomb paper tray.

Preferably, the first kraft extension does not completely cover the other side of the first paperboard.

Preferably, the width of both the first and second sheets is the same.

Preferably, the first kraft extension and the second kraft extension are both the same size in width.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel paper angle bead for honeycomb paper tray possesses following beneficial effect: through directly pasting the second kraft paper extension of paper angle bead on the panel top surface of honeycomb paper tray, second kraft paper extension non-stick is on the second cardboard of paper angle bead promptly, adopt individual-layer second kraft paper extension and carry out direct bonding with the panel of honeycomb paper tray, be different from current paper angle bead will paste the another side of the second cardboard that has the kraft paper and adhere on the panel top surface of honeycomb paper tray, can avoid honeycomb paper tray banding phenomenon to appear easily betterly, make paper angle bead and honeycomb paper tray can effectively combine, avoid the phenomenon of debonding also to improve the aesthetic property of honeycomb paper tray.

Drawings

Fig. 1 is a schematic structural view of an embodiment of a novel paper corner protector for a honeycomb paper tray of the present invention;

fig. 2 is another schematic structural diagram of an embodiment of the novel paper corner protector for a honeycomb paper tray of the present invention.

In the figure: 1 a first cardboard, 2 a second cardboard, 3 kraft, 4 a first kraft extension, 5 a second kraft extension.

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. 1-2, the novel paper angle bead for a honeycomb paper tray of the present invention is in the form of L long strips, and includes a first paper board 1 and a second paper board 2 that are perpendicular to each other, the first paper board 1 and the second paper board 2 are formed by laminating a plurality of layers of bobbin paper, and a layer of kraft paper 3 is disposed outside the first paper board 1 and the second paper board 2.

Specifically, the kraft paper 3 is attached to one side of the first paperboard 1 and one side of the second paperboard 2. One side of the kraft paper 3 extends outwards along the width direction of the first paperboard 1 to form a first kraft paper extension part 4, the other side of the kraft paper 3 extends outwards along the width direction of the second paperboard 2 to form a second kraft paper extension part 5, wherein the first kraft paper extension part 4 is adhered to the other side surface of the first paperboard 1, namely the first kraft paper extension part 4 is adhered to the bobbin paper on the other side surface of the first paperboard 1; the second kraft paper extension part 5 is adhered to the top surface of the panel of the honeycomb paper tray, the second kraft paper extension part 5 is not adhered to the other side surface of the second paperboard 2, and the kraft paper 3 is not adhered to the other side surface of the second paperboard 2.

It can be understood that the utility model discloses an in the paper angle bead passes through mould extrusion in-process, above-mentioned first kraft paper extension 4 directly pastes in the another side of first cardboard 1, and second kraft paper extension 5 is the form of cape border, when utilizing the paper angle bead to carry out the banding of honeycomb paper tray, the another side of first cardboard 1 sets up in the panel side of honeycomb paper tray, the another side of second cardboard 2 sets up in the panel top surface of honeycomb paper tray, and second kraft paper extension 5 pastes on the panel top surface of honeycomb paper tray.

In this embodiment, the first kraft extension part 4 does not completely cover the other side surface of the first cardboard 1, but the first kraft extension part 4 may completely cover the other side surface of the first cardboard 1 in other embodiments. In the embodiment, the width of the first kraft paper extension part 4 is the same as that of the second kraft paper extension part 5; of course, for more effective bonding, a second kraft extension 5 of longer width may be provided accordingly. Further, it is preferable that both the first sheet 1 and the second sheet 2 have the same width.

The utility model provides a novel paper angle bead for honeycomb paper tray possesses following beneficial effect: through directly pasting second kraft paper extension 5 with the paper angle bead on the panel top surface of honeycomb paper tray, second kraft paper extension 5 is on the second cardboard 2 of paper angle bead on-tack promptly, adopt individual-layer second kraft paper extension 5 and carry out direct bonding with the panel top surface of honeycomb paper tray, be different from current paper angle bead will paste the another side of second cardboard 2 that has kraft paper 3 and glue on the panel top surface of honeycomb paper tray, can avoid honeycomb paper tray banding phenomenon to appear easily betterly, make paper angle bead and honeycomb paper tray can effectively combine, avoid the phenomenon of splitting to improve the aesthetic property of honeycomb paper tray also.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The novel paper corner protector for the honeycomb paper tray is characterized in that the paper corner protector is in the shape of L long strips, the paper corner protector comprises a first paperboard and a second paperboard which are perpendicular to each other, the first paperboard and the second paperboard are formed by laminating multiple layers of bobbin paper, one layer of kraft paper is arranged outside the first paperboard and the second paperboard, the kraft paper is pasted on one side surface of the first paperboard and one side surface of the second paperboard, one side surface of the kraft paper is along the width direction of the first paperboard to form a first kraft paper extending portion in an outward extending mode, the other side surface of the kraft paper is along the width direction of the second paperboard to form a second kraft paper extending portion in an outward extending mode, the first kraft paper extending portion is pasted on the other side surface of the first paperboard, and the second kraft paper extending portion is pasted on the top surface of a panel of the honeycomb paper tray.

2. The paper corner protector of claim 1, wherein: the first kraft extension does not completely cover the other side of the first paperboard.

3. The paper corner protector of claim 1, wherein: the width of the first paperboard is the same as the width of the second paperboard.

4. The paper corner protector of claim 1, wherein: the first kraft extension and the second kraft extension are both the same in width dimension.