CN210362866U - High-buffer corrugated board for sealing cover - Google Patents

Abstract

The utility model discloses a high buffer type corrugated container board for closing cap, including the closing cap body, the closing cap body is square box lid form, the closing cap body is spliced into by polylith corrugated container board, closing cap body top comprises two corrugated container boards, is provided with three first spring between two corrugated container boards, and three first spring below transversely is provided with first backup pad, be fixed with three sponge piece below the first backup pad, three first spring and three sponge piece position correspond; the utility model has the advantages of reasonable design, the corrugated container board that whole closing cap was used is inside to be provided with two backup pads, transversely with the pressure that longitudinal support corrugated container board top bore, the sponge piece that the corrugated container board inboard was filled in the cooperation, improve whole corrugated container board's toughness, the inboard four sides of closing cap corrugated container board all are provided with a lug simultaneously, four lugs press from both sides tightly fixedly to the corrugated container box that covers under the effect of spring force for corrugated container board's closing cap fastness is stronger.

Description

High-buffer corrugated board for sealing cover

Technical Field

The utility model belongs to the technical field of corrugated container board, specifically be a high buffering type corrugated container board for closing cap.

Background

The corrugated paper board is made up by using face paper, liner paper, core paper and corrugated paper which are made into corrugated form through the processes of adhesion. According to the requirement of commodity packaging, the corrugated board can be processed into single-sided corrugated boards, three-layer corrugated boards, five-layer corrugated boards, seven-layer corrugated boards, eleven-layer corrugated boards and the like, and the corrugated boards not only protect internal commodities, but also publicize and beautify the internal commodities. At present, a plurality of corrugated cartons made of three-layer or five-layer corrugated boards or corrugated cartons are directly sold on a sales counter to become sales packages.

However, when the existing corrugated boxes are stacked, because the objects in the top corrugated box are heavier, and the corrugated boards for sealing the bottom corrugated box are fragile, the bottom corrugated box can be seriously squeezed easily to cause the deformation of the bottom corrugated box, and the internal objects can be easily damaged.

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 high buffering type corrugated container board for closing cap has advantages such as convenient to use, the cushioning is strong, the crushing resistance is superior, has solved the current corrugated container board buffering effect that is used for the closing cap poor, the crushing resistance weak scheduling problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high buffering type corrugated container board for closing cap, includes the closing cap body, the closing cap body is square box lid form, the closing cap body is spliced into by polylith corrugated container board, closing cap body top comprises two corrugated container boards, is provided with three first spring between two corrugated container boards, and three first spring is fixed in on one of them corrugated container board, and is three first spring below transversely is provided with first backup pad, first backup pad below is fixed with three sponge piece, and three first spring is corresponding with three sponge piece position, closing cap body bottom is fixed with the second backup pad, the inboard four sides of closing cap body all are provided with the slot, four all be provided with a lug in the slot.

Further improved ground, corrugated container board comprises first outer cardboard, the outer cardboard of second and corrugated paper, the corrugated paper sets up between first outer cardboard and the outer cardboard of second, all be provided with the sponge board between corrugated paper and first outer cardboard, the outer cardboard of second.

In a further improvement, the four lugs are connected with the slot through a second spring.

In a further improvement, the first supporting plate and the second supporting plate are both long strips, the first supporting plate is transversely arranged, and the second supporting plate is longitudinally arranged.

In a further improvement, the sponge block is adhered to the first supporting plate through glue.

In a further improvement, the second support plate is adhered to the bottom of the cover body through glue.

(III) advantageous effects

Compared with the prior art, the utility model provides a high buffering type corrugated container board for closing cap possesses following beneficial effect:

1. this kind of a high buffering type corrugated container board for closing cap, structural design is reasonable, and convenient to use is provided with two backup pads in corrugated container board inside that whole closing cap was used, transversely with the pressure that vertical support corrugated container board top bore, the sponge piece of corrugated container board inboard packing in the cooperation, improves the toughness of whole corrugated container board.

2. This kind of a high buffer type corrugated container board for closing cap, the inboard four sides of closing cap corrugated container board all are provided with a lug, and four lugs press from both sides tightly fixedly to the corrugated container box that covers under the effect of spring force, can not appear the problem of rocking when guaranteeing the closing cap body lid on the corrugated container box for corrugated container board's closing cap fastness is stronger.

Drawings

FIG. 1 is a side view of the internal structure of the present invention;

fig. 2 is a bottom view of the present invention;

fig. 3 is a schematic diagram of the corrugated board structure of the present invention;

fig. 4 is an enlarged view of the structure at a of the present invention.

In the figure: 1. a closure body; 2. a first spring; 3. a first support plate; 4. a second support plate; 5. a sponge block; 6. a bump; 7. a sponge plate; 8. corrugated paper; 9. a first outer paperboard; 10. a second outer paperboard; 11. a slot; 12. a second spring.

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. 1-4, the present invention provides a technical solution: the utility model provides a high buffering type corrugated container board for closing cap, includes closing cap body 1, closing cap body 1 is square box lid form, closing cap body 1 is spliced into by polylith corrugated container board, 1 top of closing cap body comprises two corrugated container boards, is provided with three first spring 2 between two corrugated container boards, and three first spring 2 is fixed in on one of them corrugated container board, and is three 2 below of first spring transversely is provided with first backup pad 3, 3 below of first backup pad are fixed with three sponge piece 5, and three first spring 2 is corresponding with 5 positions of three sponge piece, 1 bottom of closing cap body is fixed with second backup pad 4, 1 inboard four sides of closing cap body all are provided with slot 11, four all be provided with a lug 6 in the slot 11.

As shown in fig. 4, corrugated container board comprises first outer cardboard 9, second outer cardboard 10 and corrugated paper 8, corrugated paper 8 sets up between first outer cardboard 9 and second outer cardboard 10, all be provided with sponge board 7 between corrugated paper 8 and first outer cardboard 9, the second outer cardboard 10, sponge board 7 can provide supplementary buffering's effect for the closing cap body top, slows down the clash strength that corrugated container board bore.

As shown in fig. 1, four of the protruding blocks 6 are connected with the slots 11 through second springs 12, the protruding blocks 6 clamp and fix the covered corrugated paper box sealing cover under the action of the elastic force of the second springs 12, the first supporting plate 3 and the second supporting plate 4 are both long strips, the first supporting plate 3 is transversely arranged, the second supporting plate 4 is longitudinally arranged, and the two supporting plates are supported in a cross shape, so that the toughness of the top of the sealing cover body 1 is improved.

The sponge block 5 is adhered to the first supporting plate 3 through glue.

The second support plate 4 is adhered to the bottom of the sealing cover body 1 through glue.

The working principle is as follows: when the corrugated paper box sealing cover is used, the sealing cover body 1 can be covered on the corrugated paper box, four convex blocks 6 on four inner sides of the sealing cover body 1 compress and fix a box opening of the corrugated paper box, the top of the sealing cover body 1 can be tightly fixed on the corrugated paper box, when pressure is borne on the sealing cover body 1, pressure is borne by corrugated paper boards at the top of the sealing cover body 1 at first, corrugated paper 8 and sponge boards 7 in the corrugated paper boards provide a buffering and damping effect for the top, meanwhile, the pressure borne by the top of the sealing cover body 1 can be effectively reduced by slowing down the pressure borne by the top of the sealing cover body 1 through the first spring 2 in the sealing cover body 1, the toughness of the whole sealing cover body 1 is improved by matching the first supporting plate 3 and the second supporting plate 4, and supporting of articles on the top of the.

In summary, the utility model has reasonable structural design, two support plates are arranged inside the corrugated board for the whole sealing cover, and the sponge block 5 filled inside the upper corrugated board is matched with the pressure born by the top of the corrugated board in the transverse and longitudinal directions, so as to improve the toughness of the whole corrugated board; the four sides of the inner side of the corrugated paper board of the sealing cover are provided with the convex blocks 6, the four convex blocks 6 clamp and fix the covered corrugated paper box under the action of spring force, and the problem that the corrugated paper board cannot shake when the sealing cover body 1 is covered on the corrugated box is guaranteed, so that the sealing cover firmness of the corrugated paper board is stronger.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

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 (6)

1. A high buffer corrugated cardboard for a closure, comprising a closure body (1), characterized in that: the sealing cover is characterized in that the sealing cover body (1) is in a square box cover shape, the sealing cover body (1) is formed by splicing a plurality of corrugated boards, the top of the sealing cover body (1) is composed of two corrugated boards, three first springs (2) are arranged between the two corrugated boards, the three first springs (2) are fixed on one of the corrugated boards and are three, a first supporting plate (3) is transversely arranged below the first springs (2), three sponge blocks (5) are fixed below the first supporting plate (3), the three first springs (2) correspond to the three sponge blocks (5), a second supporting plate (4) is fixed at the bottom of the sealing cover body (1), slots (11) are formed in the four inner sides of the sealing cover body (1), and a convex block (6) is arranged in each slot (11).

2. A highly cushioned corrugated paperboard for a closure as set forth in claim 1 wherein: corrugated container board comprises first outer cardboard (9), second outer cardboard (10) and corrugated paper (8), corrugated paper (8) set up between first outer cardboard (9) and second outer cardboard (10), all be provided with sponge board (7) between corrugated paper (8) and first outer cardboard (9), second outer cardboard (10).

3. A highly cushioned corrugated paperboard for a closure as set forth in claim 1 wherein: the four lugs (6) are connected with the slot (11) through second springs (12).

4. A highly cushioned corrugated paperboard for a closure as set forth in claim 1 wherein: the first supporting plate (3) and the second supporting plate (4) are both long strips, the first supporting plate (3) is transversely arranged, and the second supporting plate (4) is longitudinally arranged.

5. A highly cushioned corrugated paperboard for a closure as set forth in claim 1 wherein: the sponge block (5) is adhered to the first supporting plate (3) through glue.

6. A highly cushioned corrugated paperboard for a closure as set forth in claim 1 wherein: the second supporting plate (4) is adhered to the bottom of the sealing cover body (1) through glue.

Images