CN214777798U

CN214777798U - Adhesive tape-free reusable packing box

Info

Publication number: CN214777798U
Application number: CN202121042999.8U
Authority: CN
Inventors: 曾建宏
Original assignee: Huizhou Taoxiangcheng Packing Material Co ltd
Current assignee: Huizhou Taoxiangcheng Packing Material Co ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-11-19
Anticipated expiration: 2031-05-14

Abstract

The utility model discloses an exempt from sticky tape reuse packing box relates to packing box technical field. The utility model discloses a be provided with the open-ended box, the opening part of box turns over a book and is connected with at least one first apron and at least one second apron, is provided with at least one jack on the first apron, is provided with at least one cutting on the second apron, and the cutting is pegged graft in the jack so that first apron and second apron are connected, and second apron and cutting are made by hard material, and the contained angle that cutting and second apron become is less than 90 degrees. The sealing device can not damage the cover body when being unsealed, can be repeatedly used, can reduce the use of glue and adhesive tapes when being sealed, is energy-saving and environment-friendly, and can fully utilize resources.

Description

Adhesive tape-free reusable packing box

Technical Field

The utility model relates to a packing box technical field, more specifically say, relate to an exempt from sticky tape reuse packing box.

Background

The existing packaging box, such as a carton, is sealed in a glue or adhesive tape manner, so that when the packaging box is unsealed, the cover body can be damaged when the adhesive tape is uncovered due to the viscosity of the glue or the adhesive tape, the integrity of the carton cover body is damaged, and the packaging box is not favorable for recycling. Secondly, additional waste is caused by the need for tape or glue to bond during sealing. At present, the rapid development of industries such as express delivery and the like has the disadvantages that the using amount of a packing box is large, so that the waste of large resources is caused, and the environment-friendly society is not easy to construct.

Therefore, how to manufacture a packaging box which can be recycled, is energy-saving and environment-friendly becomes a problem to be solved urgently by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an exempt from sticky tape reuse packing box, it is when sealing apart, and the lid can not destroyed, can reuse, can reduce the use of glue or sticky tape when sealing, avoids the waste of resource, and is energy-concerving and environment-protective.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model provides an exempt from sticky tape reuse packing box, including being provided with the open-ended box, the opening part of box turns over a connection and has at least one first apron and at least one second apron, be provided with at least one jack on the first apron, be provided with at least one cutting on the second apron, the second apron with the cutting is made by hard material, the cutting is pegged graft in the jack so that first apron and second apron are connected, the cutting with the contained angle that the second apron becomes is less than 90 degrees.

Optionally, a first crease line perpendicular to the insertion direction of the cutting is disposed on the second cover plate.

Optionally, the lateral wall of box includes a pair of first curb plate that sets up relatively and a pair of second curb plate that sets up relatively, first curb plate with the first end of second curb plate forms the opening, every the first end of first curb plate all turns over a connection and has one first apron, every the first end of second curb plate all turns over a connection and has one the second apron, follow two on the first apron the line direction interval of second curb plate is provided with two the jack, follow two on the second apron the line direction interval of first curb plate is provided with two the cutting.

Optionally, the first side plate and the first cover plate, and the second side plate and the second cover plate are integrally connected, and crease lines are disposed at the joints.

Optionally, the insertion hole is arranged in a long strip shape, and two ends of the insertion hole are arranged in a circular arc shape.

Optionally, the cutting is arranged to be rectangular, the cutting is integrally connected to the edge of the second cover plate, and the insertion end of the cutting is provided with two round corners.

Optionally, the bottom wall of the box body includes a pair of first bottom plate that sets up relatively and a pair of second bottom plate that sets up relatively, first bottom plate with one of the two of second bottom plate turn over the connection in the second end of first curb plate, another turn over the connection in the second end of second curb plate, be provided with the second crease line on the first bottom plate, the second crease line will first bottom plate divide into bearing district and supported district, the bearing district is connected the outside of second bottom plate, supported district connects the inboard of second bottom plate.

Optionally, the support region is bonded to the outside of the second base plate and the supported region overlaps the inside of the second base plate.

Optionally, a first notch is provided on the edge of the first bottom plate for two first bottom plates to be clamped with each other.

Optionally, a second notch is disposed at a connection point of the first bottom plate and the first side plate, and one side of the second notch is collinear with the second crease line.

The utility model provides a technical scheme can include following beneficial effect: the utility model discloses a be provided with the open-ended box, the opening part of box turns over a book and is connected with at least one first apron and at least one second apron, is provided with at least one jack on the first apron, is provided with at least one cutting on the second apron, and the cutting is pegged graft in the jack so that first apron and second apron are connected, and second apron and cutting are made by hard material, and the contained angle that cutting and second apron become is less than 90 degrees. The sealing device can not damage the cover body when being unsealed, can be repeatedly used, can reduce the use of glue and adhesive tapes when being sealed, is energy-saving and environment-friendly, and can fully utilize resources.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, and the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of a non-adhesive tape reusable package shown in some embodiments;

FIG. 2 is an expanded view of FIG. 1;

FIG. 3 is a schematic view of the connection between the first cover plate and the second cover plate;

FIG. 4 is a schematic view of the connection of the first base plate and the second base plate;

FIG. 5 is a first state view of the adhesive-free reusable container during assembly;

fig. 6 is a second state view of the adhesive-free reusable container in assembly.

In the figure: 1. a first cover plate; 2. a second cover plate; 3. a jack; 4. cutting; 5. bonding the strips; 6. a first side plate; 7. a second side plate; 8. a first base plate; 9. a second base plate; 10. a second crease line; 11. a first notch; 12. a second notch; 13. a first crease line; 14. a support area; 15. a supported area.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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. Specifically, "front" and "rear" refer to directions perpendicular to the plane of the paper. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus or methods consistent with certain aspects of the present invention.

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Referring to fig. 1-6, the utility model provides a but exempt from sticky tape reuse packing box, including the box, the box is provided with the opening, and the box includes diapire and lateral wall, and the first end of lateral wall forms the opening, and the second end of lateral wall is connected with the diapire. The opening part of box turns over and is connected with at least one first apron 1 and at least one second apron 2, be provided with a jack 3 on the first apron 1, be provided with at least one cutting 4 on the second apron 2, second apron 2 and cutting 4 are made by hard material, the contained angle that cutting 4 and second apron 2 become is less than 90 degrees, cutting 4 pegs graft in jack 3 so that second apron 2 is connected with first apron 1, so, the grafting of cutting 4 and jack 3 makes first apron 1 be connected with second apron 2, form the lid and cup joint at the opening part. When the lid is opened to needs, buckle second apron 2 and take out cutting 4 from jack 3, second apron 2 and first apron 1 are relieved to be connected this moment, open first apron 1 and the upset of second apron 2 can. Because second apron 2 and cutting 4 are made by hard material, cutting 4 can not take place to buckle by oneself and deviate from jack 3, makes first apron 1 and second apron 2 obtain effective connection. Specifically, the first cover plate 1 and the second cover plate 2 may be provided with one and arranged oppositely. The sealing structure replaces the sealing structure which is bonded by glue or adhesive tape in the prior art, the cover body cannot be damaged when the sealing structure is unsealed, and the sealing structure can be repeatedly used, is energy-saving and environment-friendly, and can fully utilize resources.

Wherein, the second cover plate 2 is provided with a first crease line 13, and the first crease line 13 is vertical to the inserting direction of the cutting strip 4. Increase first crease line 13, conveniently buckle second apron 2, make the more smooth insertion of cutting 4 or take out jack 3.

The lateral wall of box includes a pair of relative first curb plate 6 that sets up and a pair of relative second curb plate 7 that sets up, the first end of first curb plate 6 and second curb plate 7 forms the opening of box, the equal turn-over connection of first end of every first curb plate 6 has a first apron 1, the equal turn-over connection of first end of every second curb plate 7 has a second apron 2, first apron 1 is gone up and is provided with two jacks 3 along the line direction interval of two second curb plates 7, be provided with two cutting 4 along the line direction interval of two first curb plates 6 on the second apron 2. As shown in fig. 1, a left insertion hole and a right insertion hole 3 are formed in a first cover plate 1, a front insertion strip and a rear insertion strip 4 are arranged on a second cover plate 2, the first cover plate 1 is turned over firstly and is connected to the opening, the second cover plate 2 is connected to the first cover plate 1 in a covering mode, the two insertion strips 4 on the second cover plate 2 on the left side are respectively inserted into the left insertion holes 3 on the two first cover plates 1, and the two insertion strips 4 on the second cover plate 2 on the right side are inserted into the right insertion holes 3 on the two first cover plates 1. With the structure, the connection between the first cover plate 1 and the second cover plate 2 is firmer.

Wherein, first curb plate 6 is connected with first apron 1, second curb plate 7 and second apron 2 all the integral type, and all is provided with the crease line in the junction. The first side plate 6 and the first cover plate 1, the second side plate 7 and the second cover plate 2 are connected in a folding mode through crease lines. Simple structure and low manufacturing cost.

The jack 3 is arranged to be long-strip-shaped, and the two ends of the jack 3 in the length direction are arranged to be arc-shaped. The jack 3 is arranged to be long-strip-shaped, so that the inserting strip 4 is not easy to separate from the jack 3 by itself when being inserted into the jack, and the first cover plate 1 and the second cover plate 2 are connected more stably. The two ends of the insertion hole 3 are arranged in the shape of a circular arc, so that the insertion strip 4 can be inserted into the insertion hole 3 along the maximum length (the connecting line between the two circular arc vertexes), and the connecting line of the other part of the circular arc is smaller than the width of the insertion strip 4, so that the insertion strip 4 can be further prevented from automatically falling out of the insertion hole 3.

The cutting 4 can set up to the rectangle, and cutting 4 integral type is connected in the border department of second apron 2, and the end of inserting of cutting 4 is provided with two fillets. Simple structure and low manufacturing cost. The two round corners are added, so that the direction can be aligned more easily when the inserting strip 4 is inserted into the inserting hole 3, and the inserting is convenient.

The diapire of box includes a pair of relative first bottom plate 8 that sets up and a pair of relative second bottom plate 9 that sets up, the two of first bottom plate 8 and second bottom plate 9 is rolled over one of the book and is connected the second end at first curb plate 6, another person turns over the second end of rolling over the connection at second curb plate 7, be provided with second crease line 10 on the first bottom plate 8, second crease line 10 falls into bearing district 14 and supported district 15 with first bottom plate 8, bearing district 14 connects in the outside of second bottom plate 9, the inboard at second bottom plate 9 is connected by supported district 15. The second crease line 10 is added, so that the first bottom plate 8 can be bent along the second crease line 10 and then connected with the second bottom plate 9 in an overlapping manner.

First breach 11 is provided with on the border of first bottom plate 8, and first breach 11 supplies two mutual joint of first bottom plate 8. At this time, as shown in fig. 4, the sum of the widths of the two first bottom plates 8 is greater than the width of the bottom opening of the box body, and the two first bottom plates 8 can be partially overlapped to form a clamping connection by adding the first notch 11.

A second notch 12 is arranged at the joint of the first bottom plate 8 and the first side plate 6, and one edge of the second notch 12 is collinear with the second crease line 10. Thus, the support area 14 is conveniently bent along the second fold line 10.

It should be noted that the above technical features can be combined with each other, one of the most preferable tape-free reusable packing cases, it is formed by folding the bonding of corrugated paper sheet material, the corrugated paper sheet material is as shown in fig. 2, include bonding strip 5 that connects gradually from a left side to the right side, first curb plate 6, second curb plate 7, bonding strip 5 and first curb plate 6, the junction of first curb plate 6 and second curb plate 7 is provided with the crease line, first apron 1 is connected with above first curb plate 6, the below is connected with first bottom plate 8, first curb plate 6 and first apron 1, first curb plate 6 is provided with the crease line with the junction of first bottom plate 8, second curb plate 7 top is connected with second apron 2, the below is connected with second bottom plate 9, the junction of second curb plate 7 and second apron 2, the junction of second curb plate 7 and second bottom plate 9 is provided with the crease line. First apron 1 is provided with two jacks 3 along left right direction interval, and jack 3 growing up the bar. The second apron 2 is provided with two cuttings 4 along controlling the direction interval, and the cuttings 4 sets up to the rectangle, and the cuttings 4 sets up the border department in the second apron 2 top, and the end of inserting of cuttings 4 is provided with two fillets, is provided with first crease line 13 on the second apron 2, and first crease line 13 sets up apart from the last border of second apron 2 by a certain distance. The lower border department of first bottom plate 8 is provided with first breach 11, and the position department that the right side border is connected with first curb plate 6 is provided with second breach 12, and second breach 12 sets up to triangle-shaped, is provided with second crease line 10 on the first bottom plate 8, and second crease line 10 and triangle-shaped's limit collineation just pass through a summit of first breach 11. The second crease line 10 divides the first base panel 8 into a supporting region 14 and a non-supporting region 15. The second bottom plate 9 is trapezoidal, and the left side of the trapezoid is bilaterally symmetrical to the second crease line 10. The specific forming method comprises the following steps: firstly as shown in fig. 5, turn over first bottom plate 8 and second bottom plate 9 upwards along the crease line, turn over bearing district 14 downwards along second crease line 10 afterwards, glue on bearing district 14, as shown in fig. 6, turn over left first curb plate 6 right along the crease line afterwards, glue on bonding strip 5, turn over left second curb plate 7 that will be located the right side, press the bonding can. At this time, the second side plate 7 is bonded to the bonding strip 5, the second bottom plate 9 is bonded to the supporting region 14, and the connection relationship between the first bottom plate 8 and the second bottom plate 9 after the box body is spread is as shown in fig. 4, in which a part of the supporting region 14 of the first bottom plate 8 is located outside the second bottom plate 9, and a part of the supported region 15 of the first bottom plate 8 is located inside the second bottom plate 9. Then the first cover plate 1 is turned downwards, the second cover plate 2 is bent downwards, and the second cover plate is bent along the first crease line 13 so that the inserting strip 4 is inserted into the inserting hole 3.

It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The adhesive tape-free reusable packing box comprises a box body with an opening, and is characterized in that the opening of the box body is connected with at least one first cover plate (1) and at least one second cover plate (2) in a turnover mode, at least one jack (3) is arranged on the first cover plate (1), at least one inserting strip (4) is arranged on the second cover plate (2), the second cover plate (2) and the inserting strip (4) are made of hard materials, an included angle formed by the inserting strip (4) and the second cover plate (2) is smaller than 90 degrees, and the inserting strip (4) is inserted into the jack (3) so that the first cover plate (1) and the second cover plate (2) are connected.

2. The tape-free reusable packaging case of claim 1, characterized in that the second cover plate (2) is provided with a first crease line (13) perpendicular to the direction of insertion of the strip (4).

3. The adhesive tape-free reusable packing case of claim 1 or 2, wherein the side walls of the case body include a pair of first side plates (6) and a pair of second side plates (7), the first ends of the first side plates (6) and the second side plates (7) form the opening, the first end of each first side plate (6) is connected with one first cover plate (1) in a folded manner, the first end of each second side plate (7) is connected with one second cover plate (2) in a folded manner, the first cover plate (1) is provided with two insertion holes (3) at intervals along the connecting direction of the two second side plates (7), and the second cover plate (2) is provided with two insertion strips (4) at intervals along the connecting direction of the two first side plates (6).

4. The adhesive-free reusable package according to claim 3, wherein the first side panel (6) and the first cover panel (1), and the second side panel (7) and the second cover panel (2) are integrally connected, and crease lines are provided at the joints.

5. The adhesive tape-free reusable packaging box according to claim 1, wherein the insertion hole (3) is configured as a strip, and both ends of the insertion hole (3) are configured as circular arcs.

6. The adhesive tape-free reusable packaging box according to claim 1, wherein the insert (4) is rectangular, the insert (4) is integrally connected to the edge of the second cover plate (2), and the insertion end of the insert (4) is provided with two round corners.

7. The tape-free reusable package according to claim 3, wherein the bottom wall of the box body comprises a pair of first bottom panels (8) and a pair of second bottom panels (9), the first bottom panels (8) and the second bottom panels (9) are respectively connected to the second ends of the first side panels (6) and the second side panels (7), the first bottom panels (8) are respectively provided with second crease lines (10), the second crease lines (10) divide the first bottom panels (8) into a supporting area (14) and a supported area (15), the supporting area (14) is connected to the outer side of the second bottom panels (9), and the supported area (15) is connected to the inner side of the second bottom panels (9).

8. A tape-free reusable packaging case according to claim 7, characterised in that said supporting area (14) is glued on the outside of said second base panel (9) and said supported area (15) overlaps the inside of said second base panel (9).

9. The adhesive tape-free reusable packaging box of claim 8, wherein the edge of the first bottom plate (8) is provided with a first notch (11) for the two first bottom plates (8) to be mutually clamped.

10. The tape-free reusable package according to claim 9, characterized in that a second notch (12) is provided in the first bottom panel (8) at the connection with the first side panel (6), one edge of the second notch (12) being collinear with the second crease line (10).