CN210792369U

CN210792369U - U-shaped corrugated board with easy-to-replace label

Info

Publication number: CN210792369U
Application number: CN201921677064.XU
Authority: CN
Inventors: 卢翅生
Original assignee: Dongguan Tongchang Paper Co ltd
Current assignee: Dongguan Tongchang Paper Co ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-06-19
Anticipated expiration: 2029-10-08

Abstract

The utility model belongs to the technical field of corrugated container board's technique and specifically relates to a U-shaped corrugated container board of easily changing label is related to. The U-shaped corrugated board with the easily-replaced label comprises an inner paper layer, core paper, an outer paper layer, a clamping piece, a label and a label, wherein the core paper is clamped between the inner paper layer and the outer paper layer, and the label is used for loading the label; the clamping piece is arranged on the label plate; a label area is arranged on the outer paper layer, and a clamping groove is formed in the label area; the joint spare includes a plurality of elasticity pothooks, and a plurality of elasticity pothooks are cyclic annular and distribute on the label, and a plurality of elasticity pothooks all are used for inserting or extract the joint groove, and make label and outer paper layer relatively fixed when inserting, and make label and outer paper layer relatively separation when extracting. The utility model discloses has following effect: 1, the labels on the U-shaped corrugated board can be conveniently replaced; 2. the connection between the label plate and the U-shaped corrugated board is stable; 3. the service life of the label is prolonged; 5. the processing is more convenient, and the batch production is easy.

Description

U-shaped corrugated board with easy-to-replace label

Technical Field

The utility model belongs to the technical field of corrugated container board's technique and specifically relates to a U-shaped corrugated container board of easily changing label is related to.

Background

At present, corrugated boards, also called corrugated boards, are formed by bonding at least one layer of corrugated base paper and one layer of box board paper, and have good elasticity and extensibility. The structure and the type of the corrugated board are inseparable from the shape of the corrugation and the size and the height of the corrugation, and the shape of the corrugation plays a decisive role in the compression resistance strength of the corrugated board. The shape of the corrugation is divided into V shape, U shape and UV shape according to the size of the corrugation arc. The crest of the U-shaped corrugation of the U-shaped corrugated board is close to a circle. The U-shaped corrugation is characterized in that: the U-shaped corrugated pipe is soft and elastic, and can quickly recover the original shape after the plane pressure is removed as long as the deformation does not exceed the elastic range; the arc radius is large, the capacity of absorbing energy is large, and the buffer performance is good; the corrugated paper and the surface paper are high in bonding firmness and strong in pressure resistance. A general U-shaped corrugated cardboard includes an inner paper layer, a core paper and an outer paper layer, the core paper being sandwiched between the inner paper layer and the outer paper layer. The U-shaped corrugated board is mainly used for manufacturing cartons, the sandwich of the cartons and other packaging materials of fragile commodities.

After the existing U-shaped corrugated board is made into a paper box, the paper box can be filled with different types of articles, in order to distinguish the articles in the paper box, a label can be pasted on the paper box, and an old label can be torn off and a new label can be pasted when the paper box is reused.

The above prior art solutions have the following drawbacks: the label is usually pasted on the corrugated container board of carton, coheres and to be comparatively tight, and it is comparatively difficult to tear the label, and it is comparatively inconvenient to change the label.

Disclosure of Invention

The utility model aims at providing a U-shaped corrugated container board of easily changing label, the technical problem that solve is: how to ensure that the labels on the U-shaped corrugated board can be conveniently replaced.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model discloses a U-shaped corrugated container board of easy change label, including interior ply, core paper and outer ply, the core paper centre gripping is between interior ply and outer ply, corrugated container board still includes joint spare, tag and label, the tag is used for loading the label; the clamping piece is arranged on the label plate; a label area is arranged on the outer paper layer, and a clamping groove is formed in the label area; the joint spare includes a plurality of elasticity pothooks, and a plurality of elasticity pothooks are cyclic annular and distribute on the label, and a plurality of elasticity pothooks all are used for inserting or extract the joint groove, and make label and outer paper layer relatively fixed when inserting, and make label and outer paper layer relatively separation when extracting.

Through adopting above-mentioned technical scheme, when needs change the label, can press the lateral part of elasticity pothook, make a plurality of elasticity pothooks on the label draw together and break away from the joint groove to the separation of label and U-shaped corrugated container board, because the label is loaded on the label, so the label also corresponding with U-shaped corrugated container board separation, compare and tear off, the lateral part of pressing the elastic component can be comparatively convenient, thereby can comparatively convenient change label, convenient to use.

The utility model discloses further set up to: the elastic hooks are uniformly distributed on the label in a ring shape.

Through adopting above-mentioned technical scheme, whole joint piece atress is comparatively balanced, and the connection of tag and U-shaped corrugated container board is also comparatively stable.

The utility model discloses further set up to: the elastic hook is provided with a connecting part and a hook part, the connecting part is fixedly connected with the label plate, and the hook part is in arc transition.

By adopting the technical scheme, the damage of the hook part to the inner wall of the clamping groove when the label is connected with the U-shaped corrugated board is effectively reduced, and the service life of the U-shaped corrugated board is prolonged.

The utility model discloses further set up to: the hook part of the elastic hook is provided with a rubber sleeve.

Through adopting above-mentioned technical scheme, the rubber sleeve makes label and corrugated container board be connected inseparabler, and the rubber sleeve also can reduce the damage of hook portion to joint inslot wall simultaneously.

The utility model discloses further set up to: the clamping groove is a dovetail groove.

Through adopting above-mentioned technical scheme, enable label tablet and U-shaped corrugated container board to be connected more stably.

The utility model discloses further set up to: the label tablet includes tablet body and tablet lid, tablet body and tablet lid fixed connection form one end open-ended holding tank between the tablet body and the tablet lid, and the label is used for inserting or extracting the holding tank through the opening, and all keeps relatively fixed with the tablet body and tablet lid when inserting, and when extracting with tablet body and tablet lid relatively separation.

Through adopting above-mentioned technical scheme, the label can also separate relative label tablet, so only need take out the label from the label tablet when changing the label and can change, and need not frequent messenger's label tablet and cardboard separation, it is comparatively convenient to use, also can reduce the damage to the cardboard.

The utility model discloses further set up to: the card cover is made of a transparent material.

By adopting the technical scheme, the content in the label can not be shielded by the card cover, and the label is not easy to damage under the protection of the card cover, so that the service life of the label is prolonged.

The utility model discloses further set up to: one end of the card cover, which is far away from the card body, is provided with a through hole.

Through adopting above-mentioned technical scheme, the through-hole person of facilitating the use takes out convenient to use from the label tablet with the label.

The utility model discloses further set up to: the through hole is semicircular.

Through adopting above-mentioned technical scheme, compared with the quad slit, the difficult easy square corner of being pricked when the user uses feels better.

The utility model discloses further set up to: the clamping piece and the label plate are integrally formed.

Through adopting above-mentioned technical scheme, the joint spare is comparatively firm with being connected of label tablet, and processing is also comparatively convenient, easily batch production.

To sum up, the utility model discloses a beneficial technological effect does:

1, the labels on the U-shaped corrugated board can be conveniently replaced;

2. the connection between the label plate and the U-shaped corrugated board is stable;

3. the damage of the hook part to the inner wall of the clamping groove is reduced;

4. the service life of the label is prolonged;

5. the use is convenient, and the use feeling is better;

6. the processing is more convenient, and the batch production is easy.

Drawings

Fig. 1 is a schematic structural diagram of a U-shaped corrugated cardboard with easy-to-replace labels according to an embodiment of the present invention.

Fig. 2 is a sectional view of the U-shaped corrugated cardboard of fig. 1 in which the label is easily replaced.

Fig. 3 is an enlarged schematic view at a in fig. 2.

In the figure, 1, an inner paper layer; 2. core paper; 3. an outer paper layer; 4. a label plate; 5. a label; 6. a clamping groove; 7. an elastic hook; 8. a rubber sleeve; 9. accommodating grooves; 10. a through hole; 41. a card body; 42. a card cover; 71. a connecting portion; 72. a hook part.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a U-shaped corrugated container board of easy change label, including inner paper layer 1, core paper 2 and outer paper layer 3, core paper 2 centre gripping is between inner paper layer 1 and outer paper layer 3, U-shaped corrugated container board still includes joint spare, label tablet 4 and label 5, label 5 is square label 5 usually, correspondingly, label tablet 4 can be square, label tablet 4 is used for loading label 5, joint spare sets up on label tablet 4, joint spare and label tablet 4 can be integrated into one piece's structure; a label area is arranged on the outer paper layer 3, a clamping groove 6 is arranged on the label area, and the clamping groove 6 can be a circular groove; preferably, as shown in fig. 3, the clamping groove 6 is a dovetail groove, and the arrangement of the dovetail groove makes the connection between the clamping piece and the outer paper layer 3 of the U-shaped corrugated board more stable. The clamping piece comprises a plurality of elastic clamping hooks 7, the elastic clamping hooks 7 are distributed on the label 4 in an annular shape, preferably, the elastic clamping hooks 7 can be uniformly distributed, the elastic clamping hooks 7 are all used for being inserted into or pulled out of the clamping groove 6, the label 4 is relatively fixed with the outer paper layer 3 when being inserted, and the label 4 is relatively separated from the outer paper layer 3 when being pulled out. The elastic hooks 7 have small elasticity, the elastic hooks 7 can be folded inwards by pressing the side parts of the elastic hooks 7, and when the elastic hooks 7 are inserted into the clamping groove 6, the elastic hooks 7 have an outward opening force, so that the elastic hooks 7 are abutted against the inner wall of the clamping groove 6, and the label 4 and the outer paper layer 3 of the U-shaped corrugated board are kept relatively fixed.

Preferably, as shown in fig. 3, in order to reduce the damage of the hook portion 72 to the inner wall of the clamping groove 6 when the label 4 is connected to the U-shaped corrugated cardboard, as shown in fig. 2, the elastic hook 7 has a connecting portion 71 and a hook portion 72, the connecting portion 71 is fixedly connected to the label 4, the fixed connection manner can be welding or integral molding, the hook portion 72 is in arc transition, the hook portion 72 of the elastic hook 7 can be provided with the rubber sleeve 8, the rubber sleeve 8 enables the label 4 to be tightly connected to the U-shaped corrugated cardboard, and meanwhile, the rubber sleeve 8 can also reduce the damage of the hook portion 72 to the inner wall of the clamping groove 6.

Regarding the specific arrangement of the label 4, as shown in fig. 1, the label 4 includes a card body 41 and a card cover 42, the card body 41 may be square, and correspondingly, the card cover 42 may also be square, the card body 41 and the card cover 42 are fixedly connected, the card cover 42 may be made of a transparent material, since the card cover 42 and the card body 41 are square, the card cover 42 and the card body 41 both have four ends, and the edge portions of the three ends of the card cover 42 may be bonded to the edge portions of the three ends of the card body 41, so that the unbonded end forms an opening, i.e., an accommodating groove 9 with one end open is formed between the card body 41 and the card cover 42, as shown in fig. 2, the accommodating groove 9 is square, and the label 5 is used to insert or extract the accommodating groove 9 through the opening and is relatively fixed to the card body 41 and the card cover 42 during insertion, and is relatively separated from the card body 41 and the card cover 42 during extraction. Meanwhile, as shown in fig. 1, a semicircular through hole 10 is formed in one end of the card cover 42, which is away from the card body 41, and the semicircular through hole 10 facilitates a user to take the tag 5 out of the tag 4, so that the use is convenient.

The implementation principle of the embodiment is as follows: when the label 5 on the U-shaped corrugated board needs to be replaced, the label plate 4 is connected with the outer paper layer 3 of the U-shaped corrugated board, so that the label 5 can slide through the semicircular through hole 10 on the plate cover 42 of the label plate 4, the label 5 is separated from the opening of the accommodating groove 9 formed between the plate body 41 and the plate cover 42, and then a new label 5 is loaded into the accommodating groove 9 from the opening, so that the replacement of the label 5 is completed, and the replacement of the label 5 on the U-shaped corrugated board is convenient. Except changing label 5 in the label 4, when changing label 5, also can change label 4 is whole, presses the lateral part with the elastic clamping hook 7 of 4 integrated into one piece of label, and elastic clamping hook 7 draws in, and relatively less with the joint groove 6 volume on the corrugated container board of U-shaped, can be convenient at this moment deviate from elastic clamping hook 7 from joint groove 6, make label 4 and the separation of corrugated container board of U-shaped. Then a new label plate 4 is loaded, the hook part 72 of the elastic hook 7 of the new label plate 4 enters the clamping groove 6 which is a dovetail groove, and the elastic hook 7 has certain elasticity and has outward opening force, so the elastic hook 7 can be clamped in the clamping groove 6, the label plate 4 and the U-shaped corrugated board are relatively fixed, and the label plate 4 is replaced at this time, and the label 5 is loaded in the label plate 4, namely the label 5 is replaced, so the label 5 on the U-shaped corrugated board can be conveniently replaced. Meanwhile, the hook part 72 of the elastic hook 7 is in arc transition and is provided with a rubber layer, so that the damage of the hook part 72 of the elastic hook 7 to the inner wall of the clamping groove 6 is small.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a U-shaped corrugated container board of easily changing label, includes interior paper layer (1), core paper (2) and outer paper layer (3), and core paper (2) centre gripping is between interior paper layer (1) and outer paper layer (3), its characterized in that: the label is characterized by further comprising a clamping piece, a label plate (4) and a label (5), wherein the label plate (4) is used for loading the label (5); the clamping piece is arranged on the label plate (4); a label area is arranged on the outer paper layer (3), and a clamping groove (6) is arranged in the label area; the joint spare includes a plurality of elasticity pothooks (7), and a plurality of elasticity pothooks (7) are cyclic annular and distribute on label tablet (4), and a plurality of elasticity pothooks (7) all are used for inserting or extract joint groove (6), and make label tablet (4) and outer paper layer (3) relatively fixed when inserting, and make label tablet (4) and outer paper layer (3) relatively separation when extracting.

2. A easy-to-change-label U-shaped corrugated cardboard according to claim 1 wherein: the elastic clamping hooks (7) are uniformly distributed on the label (4) in an annular shape.

3. A easy-to-change-label U-shaped corrugated cardboard according to claim 2 wherein: elastic hook (7) have connecting portion (71) and hook portion (72), connecting portion (71) and label tablet (4) fixed connection, hook portion (72) are the circular arc transition.

4. A easy-to-change-label U-shaped corrugated cardboard according to claim 3 wherein: the hook part (72) of the elastic hook (7) is provided with a rubber sleeve (8).

5. A easy-to-change-label U-shaped corrugated cardboard as claimed in any one of claims 1 to 4 wherein: the clamping groove (6) is a dovetail groove.

6. A easy-to-change-label U-shaped corrugated cardboard as claimed in any one of claims 1 to 4 wherein: label tablet (4) are including tablet body (41) and tablet lid (42), tablet body (41) and tablet lid (42) fixed connection, form one end open-ended holding tank (9) between tablet body (41) and tablet lid (42), label (5) are used for passing through the opening inserts or extracts holding tank (9), and all keep relatively fixed with tablet body (41) and tablet lid (42) when inserting, and when extracting with tablet body (41) and tablet lid (42) relatively separation.

7. An easy-to-change-label U-shaped corrugated cardboard as claimed in claim 6 wherein: the card cover (42) is made of a transparent material.

8. An easy-to-change-label U-shaped corrugated cardboard as claimed in claim 7 wherein: one end of the card cover (42) departing from the card body (41) is provided with a through hole (10).

9. An easy-to-change-label U-shaped corrugated cardboard as claimed in claim 8 wherein: the through hole (10) is semicircular.

10. An easy-to-change-label U-shaped corrugated cardboard as claimed in any one of claims 1 to 4 and 7 to 9, wherein: the clamping piece and the label plate (4) are integrally formed.