CN215753933U

CN215753933U - Durable type packing carton

Info

Publication number: CN215753933U
Application number: CN202121949903.6U
Authority: CN
Inventors: 许佳境
Original assignee: Shaoxing Shangyu Bonus Color Printing Co ltd
Current assignee: Shaoxing Shangyu Bonus Color Printing Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-02-08
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses a durable packaging carton, relates to a packaging carton, and aims to solve the problem that a turnover cover is inconvenient to close when the carton is repeatedly used, and the technical scheme is characterized in that: the first flip and the second flip are symmetrically arranged, the first flip is provided with a plurality of through grooves, the first flip is fixedly connected with a plurality of connecting strips, the second flip is provided with a plurality of notches, the second flip is fixedly connected with a plurality of magic tape rough surfaces, the movable end of each connecting strip is fixedly connected with a magic tape hook surface, and the connecting strips penetrate through the through grooves and the notches to be used for achieving adhesion of the magic tape rough surfaces and the magic tape hook surfaces. According to the utility model, the connecting strips sequentially penetrate through the through groove and the notch, and the hook and loop surface of the hook and loop are bonded, so that the connecting strips extrude the first turnover cover and the second turnover cover, the carton can be closed for recycling without the help of an adhesive tape, the operation is convenient, the waterproof coating on the carton is a paraffin layer, water in the external environment can be isolated, and the waterproof capability of the first turnover cover and the second turnover cover is improved.

Description

Durable type packing carton

Technical Field

The present invention relates to packaging cartons, and more particularly, it relates to a durable packaging carton.

Background

The paper box is the most widely used packing product, and has corrugated paper box, single layer paper box, etc. of different specifications and types according to different materials, the paper box has three layers and five layers, seven layers are used less, each layer is divided into inner paper, corrugated paper, core paper and face paper, the inner paper and the face paper have tea board paper and kraft paper, and the corrugated paper for the core paper.

Current corrugated box includes box and two flip, and flip rotates to be connected at the opening part of box, and two flip pass through the sticky tape and fix to seal the opening of box, the transportation of the carton of being convenient for, when the carton was opened, will tear the sticky tape, make two flip ability free rotation, conveniently take out the article in the box.

After the adhesive tape is torn off many times and the articles in the box body are used up, the carton can be repeatedly used for placing other articles, but the two flip covers need to press articles on the carton or be stuck with the adhesive tape to close the carton, and the carton is very inconvenient.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a durable packaging carton which can be closed for recycling without using an adhesive tape and is convenient to operate.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a durable type packing carton, flip one and flip two that set up including the symmetry, a plurality of logical grooves have been seted up on flip one, a plurality of connecting strips of the bottom surface fixedly connected with of flip one, a plurality of notches have been seted up on flip two, a plurality of magic tape matt surfaces of the bottom surface fixedly connected with of flip two, the expansion end fixedly connected with magic tape hook face of connecting strip, the connecting strip passes logical groove and notch and is used for realizing that magic tape matt surface and magic tape hook face bond.

Through adopting above-mentioned technical scheme, reuse carton and when needing to close flip one and flip two, pass logical groove and notch in proper order through the connecting strip, thereby it removes to flip two's bottom surface to drive magic tape hook face, it bonds through magic tape matte and magic tape hook face, thereby fixed connection strip, a plurality of connecting strips extrude flip one and flip two, make flip one and flip two be in the confined state, thereby need not to seal the carton with the help of the sticky tape and be used for reuse, and convenient operation, and magic tape matte and magic tape hook face bond have the convenient characteristics of dismantlement, can separate magic tape matte and magic tape hook face through moving down with intraoral connecting strip, thereby conveniently take out the connecting strip, be used for opening flip one and flip two.

The utility model is further configured to: the first turning cover is detachably connected with a first corrugated cover plate with a closed through groove, and the second turning cover is detachably connected with a second corrugated cover plate with a closed notch.

Through adopting above-mentioned technical scheme, seal logical groove and notch through setting up corrugated cover board one and corrugated cover board two, can guarantee when the carton is not unsealed, the leakproofness of carton, corrugated cover board one and corrugated cover board two are dismantled the back, can use logical groove and notch.

The utility model is further configured to: the first corrugated cover plate and the inner wall of the through groove are fixed through a plurality of first corrugated connecting blocks, and the second corrugated cover plate and the inner wall of the groove opening are fixed through a plurality of second corrugated connecting blocks.

Through adopting above-mentioned technical scheme, towards flute apron application of force, through flute connecting block one with flute apron one or flip fracture to with flute apron one and flip separation, the groove is led to in the facilitate use, and the flute apron two is dismantled to the same reason, the facilitate use notch.

The utility model is further configured to: a plurality of elastic strips which are straight and elastic are arranged in the connecting strips.

Through adopting above-mentioned technical scheme, the elasticity strip can provide elasticity and make the connecting strip be straight setting to when making the connecting strip pass the notch, the expansion end rebound of connecting strip under the effect of elasticity strip, thereby drive the hook face upward movement is pasted to the magic, makes things convenient for hook face and the automatic bonding of magic tape matte.

The utility model is further configured to: the bottom surface of flip one is equipped with the fixed strip, the both ends of fixed strip and the bottom surface fixed connection of flip one, be formed with the passageway that is used for holding the connecting strip and passes between the bottom surface of fixed strip and flip one.

Through adopting above-mentioned technical scheme, the connecting strip can buckle at the in-process that uses, and fix a part of connecting strip in the passageway through the fixed strip to the part that buckles when making the connecting strip use is the partial connecting strip of expansion end to passageway, and then can keep the junction of connecting strip and flip not buckled, improves the joint strength between connecting strip and the flip.

The utility model is further configured to: chamfers are arranged on two sides of the movable end of the connecting strip.

Through adopting above-mentioned technical scheme, the setting of chamfer can reduce the area of connecting strip expansion end to make the connecting strip can pass logical groove and notch more easily, make things convenient for the fixed of flip one and flip two.

The utility model is further configured to: and waterproof coatings are arranged on the first flip cover and the second flip cover.

Through adopting above-mentioned technical scheme, waterproof coating can play waterproof effect to make flip one and flip two keep dry, can not soften because of external environment's humidity, make flip one and flip two have higher intensity all the time, make things convenient for the used repeatedly of carton.

The utility model is further configured to: the waterproof coating is a paraffin layer.

By adopting the technical scheme, the paraffin can isolate water in the external environment, so that the waterproof capability of the first flip cover and the second flip cover is improved, and the service life of the flip cover is prolonged.

In conclusion, the utility model has the following beneficial effects: repeatedly use the carton and when flip one and flip two need to close, pass logical groove and notch in proper order through the connecting strip, thereby drive magic tape hook face and remove to flip two's bottom surface, it bonds to paste hook face through magic tape hair side and magic, thereby fixed connection strip, a plurality of connecting strips extrude flip one and flip two, make flip one and flip two be in the confined state, thereby need not to seal the carton with the help of the sticky tape and be used for reuse, and convenient operation, and magic tape hair side and magic tape hook face bond have and dismantle convenient characteristics, can separate magic tape hair side and magic tape hook face through moving down the intraoral connecting strip of groove, thereby conveniently take out the connecting strip, be used for opening flip one and flip two.

Drawings

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

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a cross-sectional view of a connecting strip according to the present invention.

In the figure: 1. a first cover is turned; 2. a second cover is turned; 3. a through groove; 4. a connecting strip; 5. a notch; 6. hook surface of magic tape; 7. magic tape hair side; 8. a first corrugated cover plate; 9. a second corrugated cover plate; 10. a first corrugated connecting block; 11. a second corrugated connecting block; 12. an elastic strip; 13. a fixing strip; 14. and (6) chamfering.

Detailed Description

The utility model is described in detail below with reference to the figures and examples.

The utility model provides a durable type packing carton, as shown in figure 1, flip 1 and flip two 2 including the symmetry setting, all be provided with waterproof coating on flip 1 and the flip two 2, waterproof coating is the paraffin layer, set up logical groove 3 of a plurality of cuboid forms on the flip 1, set up the notch 5 of a plurality of cuboid forms on the flip two 2, can dismantle on the flip 1 and be connected with the flute apron one 8 that seals logical groove 3, can dismantle on the flip two 2 and be connected with flute apron two 9 that seals notch 5, flute apron one 8 and flute apron two 9 are the cuboid form, flute apron one 8 is fixed through a plurality of flute connecting blocks one 10 with leading to 3 inner walls, flute apron two 9 and 5 inner walls of notch are fixed through a plurality of flute connecting blocks two 11.

As shown in fig. 2-4, a plurality of connecting strips 4 are bonded on the bottom surface of the first flip cover 1, the connecting strips 4 are made of corrugated materials, a plurality of elastic strips 12 which are straight and elastic are installed in the connecting strips 4, chamfers 14 are arranged on two sides of movable ends of the connecting strips 4, fixing strips 13 are bonded on the bottom surface of the first flip cover 1, two ends of the fixing strips 13 are bonded on the bottom surface of the first flip cover 1, a channel for accommodating the connecting strips 4 to pass through is formed between the fixing strips 13 and the bottom surface of the first flip cover 1, the connecting strips 4 pass through the channel, a plurality of magic tape burrs 7 are bonded on the bottom surface of the second flip cover 2, the movable ends of the connecting strips 4 are bonded with magic tape hooks 6, and the connecting strips 4 pass through the through grooves 3 and the notches 5 to be used for achieving the adhesion of the magic tape burrs 7 and the magic tape hooks 6.

The working principle is as follows: the first corrugated cover plate 8 and the second corrugated cover plate 9 are arranged to seal the through groove 3 and the notch 5, the sealing performance of the carton can be ensured when the carton is not unsealed, when the carton is repeatedly used and the first flip cover 1 and the second flip cover 2 need to be closed, force is applied to the first corrugated cover plate 8, the first corrugated cover plate 8 or the first flip cover 1 is broken through the first corrugated connecting block 10, so that the first corrugated cover plate 8 is separated from the first flip cover 1, the through groove 3 is conveniently exposed, the second corrugated cover plate 9 is disassembled in a similar way, the notch 5 is conveniently exposed, after the first corrugated cover plate 8 and the second corrugated cover plate 9 are disassembled, the through groove 3 and the notch 5 can be used, the connecting strip 4 sequentially passes through the through groove 3 and the notch 5, the chamfer 14 can reduce the area of the movable end of the connecting strip 4, so that the connecting strip 4 can more easily pass through the through groove 3 and the notch 5, the first flip cover 1 and the second flip cover 2 are convenient to fix, and the connecting strip 4 can be bent in the using process, a part of the connecting strip 4 is fixed in the channel through the fixing strip 13, so that the bent part of the connecting strip 4 is the part of the connecting strip 4 from the movable end to the channel when the connecting strip 4 is used, the joint of the connecting strip 4 and the flip cover 1 can be kept from being bent, the connection strength between the connecting strip 4 and the flip cover 1 is improved, the elastic strip 12 is deformed to generate elasticity in the moving process of the connecting strip 4, the elastic strip 12 enables the connecting strip 4 to be straightly arranged, so that when the connecting strip 4 passes through the notch 5, the movable end of the connecting strip 4 moves upwards under the action of the elastic strip 12, the magic tape hook surface 6 is driven to move upwards, the magic tape hook surface 6 and the magic tape rough surface 7 are conveniently and automatically bonded, the connecting strip 4 is fixed, the flip cover 1 and the flip cover 2 are pressed by the connecting strips 4, and the flip cover 1 and the flip cover 2 are in a closed state, thereby need not to seal the carton with the help of the sticky tape and be used for reuse, and convenient operation, and magic tape matt surface 7 and magic tape hook face 6 bond and have the convenient characteristics of dismantlement, can separate magic tape matt surface 7 and magic tape hook face 6 through moving connecting strip 4 in the notch 5 downwards to conveniently take out connecting strip 4, be used for opening flip 1 and flip two 2.

Waterproof coating can play waterproof effect, and paraffin can be completely cut off outside with the water in the external environment to improve flip one 1 and flip two 2's waterproof ability, make flip one 1 and flip two 2 keep dry, can not soften because of the humidity of external environment, make flip one 1 and flip two 2 have higher intensity all the time, make things convenient for the used repeatedly of carton.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. A durable type packing carton which characterized in that: flip (1) and flip two (2) including the symmetry setting, a plurality of logical grooves (3) have been seted up on flip (1), a plurality of connecting strips (4) of bottom surface fixedly connected with of flip (1), a plurality of notch (5) have been seted up on flip two (2), a plurality of magic tape matt surface (7) of bottom surface fixedly connected with of flip two (2), the expansion end fixedly connected with magic tape hook face (6) of connecting strip (4), connecting strip (4) are passed logical groove (3) and notch (5) and are used for realizing magic tape matt surface (7) and magic tape hook face (6) and bond.

2. A durable packaging carton as claimed in claim 1, wherein: can dismantle on flip (1) and be connected with flute apron one (8) that seal logical groove (3), can dismantle on flip two (2) and be connected with flute apron two (9) that seal notch (5).

3. A durable packaging carton as claimed in claim 2, wherein: the corrugated cover plate I (8) and the inner wall of the through groove (3) are fixed through a plurality of corrugated connecting blocks I (10), and the corrugated cover plate II (9) and the inner wall of the groove opening (5) are fixed through a plurality of corrugated connecting blocks II (11).

4. A durable packaging carton as claimed in claim 1, wherein: a plurality of elastic strips (12) which are straight and elastic are arranged in the connecting strip (4).

5. A durable packaging carton as claimed in claim 1, wherein: the bottom surface of flip (1) is equipped with fixed strip (13), the both ends of fixed strip (13) and the bottom surface fixed connection of flip (1), be formed with the passageway that is used for holding connecting strip (4) and passes between the bottom surface of fixed strip (13) and flip (1).

6. A durable packaging carton as claimed in claim 1, wherein: chamfers (14) are arranged on two sides of the movable end of the connecting strip (4).

7. A durable packaging carton as claimed in claim 1, wherein: and waterproof coatings are arranged on the first flip cover (1) and the second flip cover (2).

8. A durable packaging carton according to claim 7, wherein: the waterproof coating is a paraffin layer.