CN217124142U

CN217124142U - Corrugated paper pulp molding product

Info

Publication number: CN217124142U
Application number: CN202123433619.6U
Authority: CN
Inventors: 林生光; 李军辉
Original assignee: Jiangsu Yuanxin Molding Technology Co ltd
Current assignee: Jiangsu Yuanxin Molding Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-05
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a corrugated paper thick liquid moulding product, including the ripple layer, the ripple layer comprises arch and sunken interval arrangement, the top and the equal fixedly connected with basic unit in bottom on ripple layer, the inboard on ripple layer is provided with the stay tube, the surface of stay tube respectively with the surface contact of ripple layer and basic unit, the stay tube has elasticity, the material of stay tube is plastics, the outside of basic unit is provided with protective structure, protective structure includes the hydrophobic layer of fixed connection in the basic unit outside. The utility model discloses a both sides setting on ripple layer has elastic stay tube, can make the ripple layer possess the effect that resets, can improve ripple layer both sides intensity moreover, can utilize the deformability to eliminate vibrations or pressure simultaneously, and it is comparatively single to have solved current corrugated paper overall structure, and the shock attenuation protective effect is relatively poor, and the phenomenon of deformation appears easily when suffering the heavy load, has seriously influenced the problem of article transportation security.

Description

Corrugated paper pulp molding product

Technical Field

The utility model relates to a corrugated paper technical field specifically is a corrugated paper thick liquid molding product.

Background

Corrugated paper is a packaging material, generally possesses the effect of carrying out the shock attenuation protection to article, but current corrugated paper overall structure is comparatively single, and the shock attenuation protective effect is relatively poor, appears the phenomenon of warping easily when suffering heavily to press, has seriously influenced article transportation security.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a corrugated paper thick liquid moulded product possesses the advantage that improves the shock attenuation effect, has solved current corrugated paper overall structure comparatively single, and the shock attenuation protective effect is relatively poor, appears the phenomenon of deformation easily when suffering the heavy load, has seriously influenced the problem of article transportation security.

In order to achieve the above object, the utility model provides a following technical scheme: a corrugated pulp molded article comprising a corrugated layer;

the corrugated layer comprises protrusion and sunken interval arrangement, the equal fixedly connected with basic unit in top and the bottom on corrugated layer, the inboard on corrugated layer is provided with the stay tube, the surface contact with the surface of corrugated layer and basic unit respectively of the surface of stay tube, the stay tube has elasticity, the material of stay tube is plastics, the outside of basic unit is provided with protective structure.

As the utility model discloses preferred, protective structure includes the hydrophobic layer of fixed connection in the basic unit outside, one side fixedly connected with wearing layer of basic unit is kept away from to the hydrophobic layer.

As the utility model discloses it is preferred, the surface of ripple layer and basic unit is all overlapped and is equipped with and receives the frame, it all is provided with the extension ring with the edge of bottom to receive frame top, it is located the outside of basic unit to extend the ring.

As the utility model discloses it is preferred, the inboard of receiving the frame and extending the ring all is provided with glues glutinous layer, glue glutinous inboard on layer and be connected with the fixed surface on basic unit and ripple layer respectively.

As the utility model discloses preferred, the inboard fixedly connected with a plurality of cavity sand grip of basic unit, the surface contact on one side and the ripple layer of basic unit is kept away from to the cavity sand grip.

As the utility model discloses it is preferred, the inboard fixedly connected with strengthening rib of basic unit, the material of strengthening rib is plastics, the strengthening rib has elasticity, the inboard surface contact with the ripple layer of strengthening rib.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a both sides setting on ripple layer has elastic stay tube, can make the ripple layer possess the effect that resets, can improve ripple layer both sides intensity moreover, can utilize the deformability to eliminate vibrations or pressure simultaneously, and it is comparatively single to have solved current corrugated paper overall structure, and the shock attenuation protective effect is relatively poor, and the phenomenon of deformation appears easily when suffering the heavy load, has seriously influenced the problem of article transportation security.

2. The utility model discloses a set up hydrophobic layer and wearing layer, can improve the protecting effect of corrugated paper, reduce the influence that external environment caused the corrugated paper.

3. The utility model discloses a frame and extension ring are received in the setting, can prevent that corrugated layer and basic unit from appearing the phenomenon of separation, can improve the joint strength on corrugated layer and basic unit.

4. The utility model discloses a setting glues glutinous layer, can improve the installation convenience of receiving the frame, increases the area of contact who receives frame and basic unit.

5. The utility model discloses a set up the cavity sand grip, can support the ripple layer, can play spacing effect to the arch on ripple layer surface and recess.

6. The utility model discloses a set up the strengthening rib, can be convenient for the basic unit to share pressure, reduce the influence that the excessive extrusion of single-point caused basic unit or ripple layer.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the front view structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a corrugated layer; 2. a base layer; 3. supporting a tube; 4. a protective structure; 5. a hydrophobic layer; 6. a wear layer; 7. frame folding; 8. an extension ring; 9. a sticky layer; 10. hollow convex strips; 11. and (5) reinforcing ribs.

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.

As shown in fig. 1 to 3, the present invention provides a corrugated paper pulp molded product, which comprises a corrugated layer 1;

corrugated layer 1 comprises arch and sunken interval arrangement, and the top and the equal fixedly connected with basic unit 2 in bottom on corrugated layer 1 are provided with stay tube 3 in corrugated layer 1's the inboard, and stay tube 3's surface respectively with corrugated layer 1 and basic unit 2's surface contact, stay tube 3 has elasticity, and the material of stay tube 3 is plastics, and the outside of basic unit 2 is provided with protective structure 4.

Referring to fig. 3, the protective structure 4 includes a hydrophobic layer 5 fixedly connected to the outer side of the base layer 2, and a wear-resistant layer 6 fixedly connected to one side of the hydrophobic layer 5 away from the base layer 2.

As the utility model discloses a technical optimization scheme through setting up hydrophobic layer 5 and wearing layer 6, can improve the protecting effect of corrugated paper, reduces the influence that external environment caused the corrugated paper.

Referring to fig. 1, the surface of the corrugated layer 1 and the base layer 2 is all sleeved with a receiving frame 7, the top of the receiving frame 7 and the edge of the bottom are both provided with an extending ring 8, and the extending ring 8 is located on the outer side of the base layer 2.

As a technical optimization scheme of the utility model, receive frame 7 and extension ring 8 through the setting, can prevent that corrugated layer 1 and basic unit 2 from appearing the phenomenon of separation, can improve corrugated layer 1 and basic unit 2's joint strength.

Referring to fig. 2, the inner sides of the frame 7 and the extension ring 8 are both provided with an adhesive layer 9, and the inner sides of the adhesive layer 9 are respectively fixedly connected with the surfaces of the base layer 2 and the corrugated layer 1.

As a technical optimization scheme, glue glutinous layer 9 through setting up, can improve the installation convenience of receiving frame 7, increase the area of contact who receives frame 7 and basic unit 2.

Referring to fig. 2, a plurality of hollow convex strips 10 are fixedly connected to the inner side of the base layer 2, and one side of the hollow convex strips 10 away from the base layer 2 is in contact with the surface of the corrugated layer 1.

As a technical optimization scheme of the utility model, through setting up cavity sand grip 10, can support ripple layer 1, can play spacing effect to the arch and the recess on ripple layer 1 surface.

Referring to fig. 3, a reinforcing rib 11 is fixedly connected to the inner side of the base layer 2, the reinforcing rib 11 is made of plastic, the reinforcing rib 11 has elasticity, and the inner side of the reinforcing rib 11 is in contact with the surface of the corrugated layer 1.

As a technical optimization scheme of the utility model, through setting up strengthening rib 11, can be convenient for basic unit 2 share pressure, reduce the influence that the excessive extrusion of single-point caused basic unit 2 or ripple layer 1.

The utility model discloses a theory of operation and use flow: during the use, eliminate vibrations or pressure through the elastic space that corrugated layer 1 and stay tube 3 formed, receive frame 7 and can avoid the corrugated paper phenomenon of opening the limit to appear, protective structure 4 can improve the whole life-span of corrugated paper, reduces the influence that external environment caused the corrugated paper.

In summary, the following steps: this corrugated paper thick liquid moulding material has elastic stay tube 3 through the both sides setting at corrugated layer 1, can make corrugated layer 1 possess the effect that resets, can improve 1 both sides intensity in corrugated layer moreover, can utilize the deformability to eliminate vibrations or pressure simultaneously, and it is comparatively single to have solved current corrugated paper overall structure, and the shock attenuation protective effect is relatively poor, appears the phenomenon of deformation easily when suffering the repression, has seriously influenced the problem of article transportation security.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

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. A corrugated pulp moulded article comprising a corrugated layer (1);

the method is characterized in that: the corrugated layer (1) is composed of protrusions and sunken interval arrangements, the top and the bottom of the corrugated layer (1) are fixedly connected with a base layer (2), supporting tubes (3) are arranged on the inner side of the corrugated layer (1), the outer surfaces of the supporting tubes (3) are in surface contact with the corrugated layer (1) and the base layer (2) respectively, the supporting tubes (3) have elasticity, the supporting tubes (3) are made of plastics, and a protective structure (4) is arranged on the outer side of the base layer (2).

2. A corrugated pulp molded product as defined in claim 1 wherein: protective structure (4) include hydrophobic layer (5) in the basic unit (2) outside fixed connection, one side fixedly connected with wearing layer (6) of basic unit (2) are kept away from in hydrophobic layer (5).

3. A corrugated pulp molded product as defined in claim 1 wherein: the surface of ripple layer (1) and basic unit (2) all is equipped with and receives frame (7), the edge of receiving frame (7) top and bottom all is provided with extends ring (8), it is located the outside of basic unit (2) to extend ring (8).

4. A corrugated pulp molded product as defined in claim 3 wherein: receive frame (7) and extend the inboard of ring (8) and all be provided with and glue glutinous layer (9), the inboard of gluing glutinous layer (9) is connected with the fixed surface of basic unit (2) and corrugated layer (1) respectively.

5. A corrugated pulp molded product as defined in claim 1 wherein: the inboard fixedly connected with a plurality of cavity sand grip (10) of basic unit (2), the surface contact of one side and corrugated layer (1) of basic unit (2) is kept away from in cavity sand grip (10).

6. A corrugated pulp molded product as defined in claim 1 wherein: the inboard fixedly connected with strengthening rib (11) of basic unit (2), the material of strengthening rib (11) is plastics, strengthening rib (11) have elasticity, the inboard of strengthening rib (11) and the surface contact of ripple layer (1).