CN219340348U

CN219340348U - Paper corner protector with good protection effect

Info

Publication number: CN219340348U
Application number: CN202320851963.7U
Authority: CN
Inventors: 陈二相
Original assignee: Taicang Jiakun Packaging Materials Co ltd
Current assignee: Taicang Jiakun Packaging Materials Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-07-14
Anticipated expiration: 2033-04-17

Abstract

The utility model discloses a paper corner protector with good protection effect, which relates to the field of paper corner protectors and comprises base strips, wherein L-shaped binding grooves are formed in the outer wall of each base strip at intervals, L-shaped protection strips are arranged between the binding grooves, each protection strip comprises a vertical part and a horizontal part, a deformation layer is arranged in the vertical part of each protection strip, a supporting layer is arranged in the horizontal part, the thickness of each protection strip is larger than that of each binding groove, and grooves are reserved in the corresponding binding grooves. According to the utility model, the L-shaped binding grooves are formed in the outer side of the paper corner protector at intervals, so that the binding belts can be well contained in the binding belt grooves, the binding belts are positioned, and meanwhile, the binding belts are embedded into the paper corner protector structure, so that the situation that the binding belts are worn and broken is effectively avoided.

Description

Paper corner protector with good protection effect

Technical Field

The utility model relates to the field of paper corner protectors, in particular to a paper corner protector with a good protection effect.

Background

The paper corner protector is also called an edge plate, is one of the most popular packaging products internationally, is used for replacing timber packaging and other heavy packaging modes, has the characteristics of low price, light weight, firmness, environment protection and the like, is fixed around cargoes, can protect the vulnerable places of the corners of the products, and reduces freight loss.

The existing paper corner protector is of a simple L-shaped paperboard structure, and is fixed around cargoes through strapping when in use, so that the structural strength of the paper corner protector is improved, the prior art is also provided with a hollow paper corner protector, corrugated boards are filled in the hollow space, and the protection effect of the paper corner protector is enhanced.

But paper angle bead among the prior art is being strapped by the strapping, strapping department often receives the atress great, the circumstances that paper angle bead was buckled appears in strapping department easily, lead to paper angle bead's protection efficiency to reduce, paper angle bead often also can not fine location strapping simultaneously, the strapping easily takes place to slide after the strapping, cause the paper angle bead around the goods not hard up, also can reduce paper angle bead's protection effect, simultaneously, because strapping is direct with paper angle bead's outer wall contact, the strapping often can receive the plane of placing of goods, the circumstances that the fracture appears easily appears to the strapping through the friction, the circumstances that the fracture of strapping and make paper angle bead lose protection efficiency can appear seriously.

Therefore, the existing paper corner protector has the problem that the paper corner protector is not easy to be matched with the strapping tape, and the protection effect is further affected.

Disclosure of Invention

Based on the above, the utility model aims to provide a paper corner protector with good protection effect, so as to solve the technical problem that the existing paper corner protector is not easy to be matched with a strapping tape, and further the protection effect is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a paper angle bead that protection effect is good, includes the base strip, base strip outer wall interval is provided with the tie groove of L shape, be provided with the protection strip of L shape between the tie groove, the protection strip contains vertical portion and horizontal part, be provided with the deformation layer in the vertical portion of protection strip, and be provided with the supporting layer in the horizontal part, the thickness of protection strip is greater than the tie groove, leave the recess in the tie groove.

Through adopting above-mentioned technical scheme, through the banding groove that sets up L shape in the outside interval of paper angle bead, the banding groove can be fine hold the strapping, plays the effect of location to the strapping, also makes the strapping imbed paper angle bead structure simultaneously in, has effectively avoided the strapping to appear wearing and tearing and cracked condition.

The utility model is further arranged that the juncture of the vertical part and the horizontal part of the protective strip is provided with a reinforcing pipe.

By adopting the technical scheme, the strength of the folded corner of the paper corner protector can be further enhanced by the reinforcing pipe.

The utility model further provides that the reinforcing pipe is a square pipe.

Through adopting above-mentioned technical scheme, the inner wall of adaptation protection strip that square structure's stiffening tube can be better.

The utility model further provides that the deformation layer is internally provided with corrugated boards which are arranged in a bending way.

Through adopting above-mentioned technical scheme, the corrugated board can play certain anti deformation effect, and the colleague can take place certain deformation under the great circumstances of impact force, plays the effect of protection paper angle bead inlayer base strip, also can effectively reduce the weight of paper angle bead simultaneously.

The utility model is further arranged in that a plurality of support bars perpendicular to the inner wall of the protective bar are arranged in the support layer.

Through adopting above-mentioned technical scheme, the support strip can effectively support the weight of goods, avoids paper angle bead to appear the condition of deformation.

The utility model is further arranged that a reinforcing gasket is arranged below the horizontal part of the protective strip.

Through adopting above-mentioned technical scheme, the reinforcing mat has increased the thickness of paper angle bead in the horizontal part department of protection strip, the compressive strength of the paper angle bead of further promoting.

The utility model is further arranged that the outer wall of the protective strip and the outer wall of the reinforcing gasket are both provided with waterproof layers.

By adopting the technical scheme, the waterproof layer can effectively prevent the paper corner protector from becoming soft due to damp.

In summary, the utility model has the following advantages:

1. according to the utility model, the L-shaped binding belt grooves are arranged at intervals on the outer sides of the paper corner protectors, so that the binding belt grooves can well contain binding belts, play a role in positioning the binding belts, and meanwhile, the binding belts are embedded into the paper corner protector structure, so that the situation that the binding belts are worn and broken is effectively avoided;

2. according to the utility model, the L-shaped protective strip is arranged between the ribbon grooves, and comprises two mutually orthogonal surfaces, wherein the two surfaces are respectively provided with the side wall for absorbing deformation to achieve the protective effect and the bottom wall for supporting goods to prevent the paper corner protector from deforming, and two different inner layer structures are utilized to reduce the weight of the paper corner protector and effectively prevent the paper corner protector from being deformed by the weight of the goods.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is an enlarged view of FIG. 1A in accordance with the present utility model;

FIG. 3 is another perspective view of the present utility model;

fig. 4 is a perspective view of a tie strap slot of the present utility model.

In the figure: 1. a base strip; 2. a guard bar; 3. a binding groove; 4. a deformation layer; 5. a support layer; 6. a reinforcing tube; 7. reinforcing the gasket; 8. and a waterproof layer.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

The utility model provides a paper angle bead that protection effect is good, as shown in fig. 1-4, including base strip 1, concrete base strip 1 is L shape structure, be bent by the paper shell and form, base strip 1 outer wall interval is provided with the ribbon groove 3 of L shape, be provided with the protection strip 2 of L shape between the ribbon groove 3, concrete, protection strip 2 and ribbon groove 3 all bond on base strip 1, protection strip 2 contains vertical portion and horizontal portion, be provided with deformation layer 4 in the vertical portion of protection strip 2, and be provided with supporting layer 5 in the horizontal portion, the thickness of protection strip 2 is greater than ribbon groove 3, leave the recess that supplies the ribbon card to go into in the ribbon groove 3, the ribbon can have the outer wall location at paper angle bead after the card goes into ribbon groove 3, also can effectively avoid the problem of ribbon wearing and tearing simultaneously, very big promotion paper angle bead's protection efficiency.

Referring to fig. 2, a reinforcing tube 6 is disposed at the junction between the vertical portion and the horizontal portion of the protection strip 2, the reinforcing tube 6 can further enhance the strength of the folded corner of the paper corner protector, the reinforcing tube 6 is a square tube, and the reinforcing tube 6 with a square structure can be better adapted to the inner wall of the protection strip 2.

Referring to fig. 2, the corrugated board of dress is buckled in the deformation layer 4, the corrugated board can play certain anti deformation effect, the colleague can take place certain deformation under the great circumstances of impact force, play the effect of protection paper angle bead inlayer base strip 1, simultaneously also can effectively reduce the weight of paper angle bead, be provided with the support bar of many perpendicular to protection strip 2 inner walls in the supporting layer 5, the support bar can effectively support the weight of goods, avoid the condition that the deformation appears in the paper angle bead, specifically, the paper angle bead is when using, be provided with the one side of supporting layer 5 and be horizontal to ground, play the effect of supporting the goods, and be provided with the one side perpendicular to ground of deformation layer 4, play protection goods corner, avoid the goods corner to receive the effect of striking deformation, the horizontal part below of protection strip 2 still is provided with reinforcing pad 7, reinforcing pad 7 has increased the thickness of paper angle bead at protection strip 2 horizontal part department, the compressive strength of the paper angle bead that further promotes, when the goods stack up of the paper angle bead has the cladding to take place the better protective effect, effectively avoid the paper angle bead to take place.

Referring to fig. 3, the waterproof layers 8 are disposed on the outer wall of the protection strip 2 and the outer wall of the reinforcing pad 7, so that the waterproof layers 8 can effectively prevent the paper corner protector from becoming soft due to moisture, prolong the service life of the paper corner protector, and improve the stability of the paper corner protector during use, thereby effectively avoiding the decrease of the protection effect caused by moisture.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims

1. The utility model provides a paper angle bead that protection effect is good, includes basic strip (1), its characterized in that: the utility model discloses a ribbon strip, including base strip (1), ribbon strip (3), be provided with ribbon strip (2) of L shape between ribbon strip (3), protection strip (2) contain vertical portion and horizontal portion, be provided with deformation layer (4) in the vertical portion of protection strip (2), and be provided with supporting layer (5) in the horizontal portion, the thickness of protection strip (2) is greater than ribbon strip (3), leave the recess in ribbon strip (3).

2. The protective paper corner protector of claim 1, wherein: a reinforcing pipe (6) is arranged at the junction of the vertical part and the horizontal part of the protective strip (2).

3. The protective paper corner protector of claim 2, wherein: the reinforcing pipe (6) is a square pipe.

4. The protective paper corner protector of claim 1, wherein: corrugated boards in bending are arranged in the deformation layer (4).

5. The protective paper corner protector of claim 1, wherein: a plurality of support bars perpendicular to the inner wall of the protective bar (2) are arranged in the support layer (5).

6. The protective paper corner protector of claim 1, wherein: reinforcing gaskets (7) are arranged below the horizontal parts of the protective strips (2).

7. The protective paper corner protector of claim 6, wherein: the outer wall of the protection strip (2) and the outer wall of the reinforcing gasket (7) are provided with waterproof layers (8).