CN219192856U

CN219192856U - Environment-friendly carton

Info

Publication number: CN219192856U
Application number: CN202320246210.3U
Authority: CN
Inventors: 许忠; 龚烨; 施娟; 王绪利; 宋丽
Original assignee: Shanghai Xiang Drawing Products Co ltd
Current assignee: Shanghai Xiang Drawing Products Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-06-16
Anticipated expiration: 2033-02-17

Abstract

The utility model discloses an environment-friendly carton, which relates to the technical field of cartons and comprises a box body, wherein a supporting structure is arranged in the box body, one side of the top end of the box body is connected with a left side wing, one side of the end part of the left side wing is provided with a notch I, one side of the box body far away from the left side wing is connected with a right side wing, one side of the end part of the right side wing is provided with a notch II, and the left side wing and the right side wing far away from the box body end form a superposition state through the notch I and the notch II. According to the environment-friendly carton, the first notch and the second notch are arranged, the first notch is arranged below the contact side of the left side wing and the right side wing, the second notch is arranged above the contact surface of the right side wing and the left side wing, and the right side wing overturns and the left side wing are in dislocation butt joint through the first notch and the second notch, so that the tightness of the middle position of the top end of the packaged carton body is improved, the phenomenon of the notch in the middle of the packaged carton body is reduced, and the protection effect of the environment-friendly carton body on objects in the carton body is achieved.

Description

Environment-friendly carton

Technical Field

The utility model relates to the technical field of cartons, in particular to an environment-friendly carton.

Background

The carton is a box body made of paper materials, and is widely used for packaging products or articles, and plays a role in protecting the products or articles in the transportation process through the carton, so that the integrity of the packaged articles is guaranteed, the carton is gradually manufactured through environment-friendly materials in the later period, and the carton can be used for multiple times through the environment-friendly carton, so that the waste phenomenon is reduced.

After the paper box is folded through the left side wing, the right side wing, the front wing and the rear wing, a gap exists in the middle, so that the protection effect on the internal products is low, and the protection effect is achieved by placing paper below the folding positions of the left side wing and the right side wing.

When the box body is packaged, a layer of protection paper is easy to forget to be filled, so that the protection effect on an internal object is poor, and therefore, a paper box capable of being assembled in a sealing way is needed to solve the problem.

Disclosure of Invention

The utility model aims to provide an environment-friendly carton, which solves the problem that the carton in the background art is easy to forget to pad paper, so that the protection effect is poor.

The utility model provides an environment-friendly carton, which adopts the following technical scheme;

the utility model provides an environmental protection carton, includes the box, be provided with bearing structure in the box, box top one side is connected with left flank, and left flank tip one side has seted up breach one, one side that left flank was kept away from to the box is connected with right flank, and right flank tip one side has seted up breach two, box top one end is fixed with the front wing, and the box top is kept away from front wing one end and is fixed with the back wing, left flank and right flank keep away from the box end and form the superposition state through breach one and breach two.

By adopting the technical scheme, after the front wing and the right side wing are folded in half, part of the front wing and the right side wing are folded up and down, so that the tightness of the folded box body is improved.

Optionally, the box, left flank, front wing, right flank and back wing all include the enhancement corrugated paper piece, enhancement corrugated paper piece both ends are fixed with the corrugated board, and the corrugated board is kept away from enhancement corrugated paper piece end and is fixed with the corrugated paper lamellar body, corrugated paper lamellar body is kept away from corrugated board one end and is coated with the waterproof layer, alternately be fixed with the reinforcing plate between corrugated board and corrugated paper lamellar body and corrugated board and the enhancement corrugated paper piece.

Through adopting above-mentioned technical scheme, play the waterproof effect through the waterproof layer, realize the environmental protection, increase left flank, front wing, right flank and rear wing intensity through the reinforcing plate.

Optionally, be provided with the alignment structure between front wing and the back wing, the alignment structure includes the butt joint board, the butt joint board is fixed in the back wing and keeps away from the one end of box, the butt joint board both sides are close to back wing position department and have seted up the notch, the front wing is kept away from the one end that the box is connected and has been seted up the interface, the one end that the box was kept away from to interface inner wall is formed with the cardboard.

By adopting the technical scheme, when the front wing and the rear wing are in butt joint, the front wing and the rear wing are in accurate butt joint through the butt joint plate and the butt joint opening.

Optionally, the size of the clamping plate is equal to the size of the notch, and the size of the butt joint opening is equal to the size of the butt joint plate.

By adopting the technical scheme, the rear wing and the front wing are tightly attached.

Optionally, the front wing and the rear wing are in a butt joint structure through the butt joint plate and the butt joint opening.

By adopting the technical scheme, the tightness of the rear wing and the front wing after being butted is improved.

Optionally, bearing structure includes the loading board, the loading board sets up in the inside of box, the loading board covers the diapire in the box, equal joint in loading board top four corners department has the strengthening rib, the slot has all been seted up in the four corners department of loading board.

Through adopting above-mentioned technical scheme, carry out reinforcing department through strengthening the arris to vertical edge, strengthen the processing to bottom half through the loading board.

Optionally, the bottom mounting of strengthening the arris has the bolt, constitute joint structure through bolt and slot between strengthening the arris and the loading board.

By adopting the technical scheme, the stability of vertical placement of the reinforcing ribs at the corners in the box body is improved.

Optionally, the edge at one side of the reinforcing rib is tightly attached to the vertical edge of the inner wall of the box body.

Through adopting above-mentioned technical scheme, improve the protection effect to the vertical edge of box, when reducing the striking, deformation phenomenon appears in vertical edge because of striking.

In summary, the present utility model includes at least one of the following advantages;

1. the first notch and the second notch are arranged, the first notch is arranged below the contact side of the left side wing and the right side wing, the second notch is arranged above the contact surface of the right side wing and the left side wing, and the right side wing overturns and the left side wing are in dislocation butt joint through the first notch and the second notch, so that the tightness of the middle position of the top end of the box body after packaging is improved, the phenomenon of occurrence of the notch in the middle of the box body after packaging is reduced, and the protection effect of the environment-friendly carton on objects in the box body is realized;

2. the butt joint plate is fixed at the top end of the rear wing, the butt joint plate is arranged at the top end of the front wing, the butt joint plate is provided with the notch grooves at two sides, the two sides of the inner wall of the butt joint plate are protruded to form the clamping plates, when the front wing and the rear wing are in butt joint, the butt joint plate is positioned in the butt joint plate, and the clamping plates are clamped in the notch grooves, so that the front wing and the rear wing are accurately in butt joint, and the dislocation phenomenon of the edges of the two sides of the environment-friendly carton after the front wing and the rear wing are in butt joint is avoided;

3. through being provided with bolt, loading board, slot and strengthening the arris, the loading board is in the box, strengthens the arris and inserts in the slot through the bolt, strengthens the arris and is in the vertical edge of box, consequently can protect the corner position department of box through strengthening the arris, reduces the box arris and appears deformation phenomenon because of the striking, has realized this environmental protection carton and has edge protection function, through reducing the deformation of box arris angle, can repetitious usage, realizes the feature of environmental protection.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of a partial cross-sectional structure of the present utility model;

FIG. 4 is a schematic top view of the semi-integrated structure of the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 4A according to the present utility model;

FIG. 6 is a schematic view of a partial cross-sectional structure of a stiffener and carrier plate connection according to the present utility model.

In the figure: 1. a case; 2. a left flank; 3. a notch I; 4. a front wing; 5. an alignment structure; 501. an interface; 502. an abutting plate; 503. a groove is formed; 504. a clamping plate; 6. a second notch; 7. a right flank; 8. a rear wing; 9. a support structure; 901. a plug pin; 902. a carrying plate; 903. a slot; 904. reinforcing ribs; 10. a waterproof layer; 11. corrugated paper sheets; 12. corrugated board; 13. a reinforcing plate; 14. reinforcing the corrugated paper sheet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is described in further detail below with reference to fig. 1-6.

The utility model discloses an environment-friendly carton. Referring to fig. 1-3, including box 1, be provided with bearing structure 9 in the box 1, box 1 top one side is connected with left flank 2, and left flank 2 tip one side is offered jaggedly one 3, box 1 is kept away from left flank 2 one side and is connected with right flank 7, and right flank 7 tip one side is offered jaggedly two 6, box 1 top one end is fixed with front wing 4, and box 1 top is kept away from front wing 4 one end and is fixed with back wing 8, box 1, left flank 2, front wing 4, right flank 7 and back wing 8 all include strengthen corrugated paper 14, strengthen corrugated paper 14 both ends and be fixed with corrugated plate 12, corrugated plate 12 is kept away from and is strengthened corrugated paper 14 one end and is fixed with corrugated paper body 11, corrugated paper body 11 is kept away from corrugated plate 12 one end coating and has waterproof layer 10, play waterproof through waterproof layer 10. The corrugated board 12 and the corrugated paper sheet 11 and the corrugated board 12 and the reinforced corrugated paper sheet 14 are fixedly crossed, the strength between the corrugated board 12 and the corrugated paper sheet 11 and between the corrugated board 12 and the reinforced corrugated paper sheet 14 is increased through the reinforced board 13, and the left side wing 2 and the right side wing 7 are far away from the end of the box body 1 and form a superposition state through the notch I3 and the notch II 6.

Referring to fig. 1, when the box body 1 is in overturning butt joint with the right flank 7 and the left flank 2 in use, the left flank 2 and the right flank 7 are in dislocation butt joint through the first notch 3 and the second notch 6, so that the tightness of the middle position of the top end of the box body 1 after being packaged is improved.

Referring to fig. 1, 4 and 5, an alignment structure 5 is disposed between the front wing 4 and the rear wing 8, the alignment structure 5 includes an abutting plate 502, the abutting plate 502 is fixed at one end of the rear wing 8 far away from the box 1, a notch 503 is formed at the position of two sides of the abutting plate 502 near the rear wing 8, an opposite connection port 501 is formed at one end of the front wing 4 far away from the box 1, and a clamping plate 504 is formed at one end of the inner wall of the opposite connection port 501 far away from the box 1. The size of the clamping plate 504 is equal to the size of the notch 503, the size of the butt joint plate 502 is equal to the size of the butt joint plate 501, and after the front wing 4 and the rear wing 8 are folded in half, the front wing 4 and the rear wing 8 are tightly attached. The front wing 4 and the rear wing 8 are in a butt joint structure through the butt joint plate 502 and the butt joint opening 501, so that the sealing between the rear wing 8 and the front wing 4 is improved.

Referring to fig. 4-5, when the front wing 4 and the rear wing 8 are butted, the butt joint plate 502 is positioned in the butt joint hole 501, and the clamping plate 504 is clamped in the notch 503, so that the front wing 4 and the rear wing 8 are accurately butted, the two side edges are positioned on the same straight line, and the flushness of the two side edges is improved.

Referring to fig. 2 and 6, the supporting structure 9 includes a carrying plate 902, where the carrying plate 902 is disposed inside the case 1, the carrying plate 902 covers the inner bottom wall of the case 1, and the carrying plate 902 has a supporting and reinforcing effect on the inner bottom end of the case 1. Reinforcing ribs 904 are clamped at four corners of the top of the bearing plate 902, and slots 903 are formed at four corners of the bearing plate 902. The bottom end of the reinforcing rib 904 is fixed with a bolt 901, and a clamping structure is formed between the reinforcing rib 904 and the bearing plate 902 through the bolt 901 and the slot 903, so that the firmness between the reinforcing rib 904 and the bearing plate 902 is improved. The edge on one side of the reinforcing rib 904 is tightly attached to the vertical edge of the inner wall of the box body 1, so that the protection effect on the vertical edge in the box body 1 is improved.

Referring to fig. 2 and 6, in use, the carrier plate 902 is located at the bottom end in the case 1, the plug 901 is inserted into the slot 903, the reinforcing rib 904 is located at the vertical edge in the case 1, and the corner position of the case 1 can be protected by the reinforcing rib 904, so that deformation of the corner angle of the case 1 due to impact is reduced.

The implementation principle of the environment-friendly carton disclosed by the utility model is as follows:

first, a bearing plate 902 is placed in a box body 1 and is positioned at the bottom end in the box body 1, a reinforcing rib 904 is inserted into a slot 903 at the corner of the bearing plate 902 through a bolt 901, and the reinforcing rib 904 is attached to the inside of the vertical edge of the box body 1.

And secondly, packaging the box body 1, folding the right side wing 7, folding the left side wing 2 and the right side wing 7 in a superposition manner through the first notch 3 and the second notch 6, folding the front wing 4 and the rear wing 8 in a folding manner, arranging the butt joint plate 502 in the butt joint hole 501, arranging the clamping plates 504 in the notch 503, aligning the edges of the two sides of the front wing 4 and the rear wing 8, and packaging through an adhesive tape.

Finally, in the transportation process, when colliding with an external object, the vertical edge of the box body 1 is reinforced through the reinforcing edge 904, so that the deformation phenomenon of the vertical edge caused by collision is avoided, and finally the environment-friendly carton is completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An environment-friendly carton, comprises a carton body (1), and is characterized in that: be provided with bearing structure (9) in box (1), box (1) top one side is connected with left flank (2), and left flank (2) tip one side has seted up breach one (3), one side that left flank (2) was kept away from to box (1) is connected with right flank (7), and right flank (7) tip one side has seted up breach two (6), box (1) top one end is fixed with front wing (4), and box (1) top is kept away from front wing (4) one end and is fixed with back wing (8), left flank (2) and right flank (7) are kept away from box (1) end and are passed through breach one (3) and breach two (6) formation superposition state.

2. An environmentally friendly carton as claimed in claim 1, wherein: the corrugated paper box comprises a box body (1), a left side wing (2), a front wing (4), a right side wing (7) and a rear wing (8), wherein corrugated paper sheets (14) are reinforced, corrugated plates (12) are fixed at two ends of each corrugated paper sheet (14), corrugated paper sheet bodies (11) are fixed at one ends of the corrugated plates (12) far away from each corrugated paper sheet (14), waterproof layers (10) are coated at one ends of the corrugated paper sheet bodies (11) far away from each corrugated plate (12), and reinforcing plates (13) are fixed between the corrugated plates (12) and the corrugated paper sheet bodies (11) and between the corrugated plates (12) and the reinforced corrugated paper sheets (14) in a crossing mode.

3. An environmentally friendly carton as claimed in claim 1, wherein: be provided with between preceding wing (4) and rear wing (8) and align structure (5), align structure (5) including butt joint board (502), butt joint board (502) are fixed in rear wing (8) and keep away from the one end of box (1), butt joint board (502) both sides are close to rear wing (8) position department and have seted up notch (503), butt joint mouth (501) have been seted up to the one end that box (1) is connected in preceding wing (4), butt joint mouth (501) inner wall and the one end of keeping away from box (1) are formed with cardboard (504).

4. An environmental-friendly carton according to claim 3, wherein: the size of the clamping plate (504) is equal to the size of the notch (503), and the size of the butt joint opening (501) is equal to the size of the butt joint plate (502).

5. The environmentally friendly carton of claim 4 wherein: the front wing (4) and the rear wing (8) are in a butt joint structure through the butt joint plate (502) and the butt joint opening (501).

6. An environmentally friendly carton as claimed in claim 1, wherein: the supporting structure (9) comprises a bearing plate (902), the bearing plate (902) is arranged in the box body (1), the bearing plate (902) covers the inner bottom wall of the box body (1), reinforcing ribs (904) are clamped at four corners of the top of the bearing plate (902), and slots (903) are formed at four corners of the bearing plate (902).

7. The environmentally friendly carton of claim 6 wherein: the bottom end of the reinforcing rib (904) is fixedly provided with a bolt (901), and a clamping structure is formed between the reinforcing rib (904) and the bearing plate (902) through the bolt (901) and the slot (903).

8. The environmentally friendly carton of claim 7 wherein: the edge at one side of the reinforcing rib (904) is tightly attached to the vertical edge of the inner wall of the box body (1).