阅读说明：本技术 一种易开启包装盒 (Easy-to-open packing box ) 是由 常江 于 2019-11-15 设计创作，主要内容包括：本发明涉及一种易开启包装盒,包括盒体和盒盖,所述盒盖包括第一顶板、第二顶板、第三顶板和第四顶板,所述第一顶板、第二顶板、第三顶板和第四顶板一侧与所述盒体开口边缘处铰接,所述第一顶板和第三顶板位于所述盒体开口处相对的两侧,所述第二顶板和第四顶板位于所述盒体开口处相对的两侧,所述第一顶板表面开设通孔,所述第三顶板表面设置有易撕条,所述易撕条一端与第三顶板远离所述盒体一侧平齐,所述易撕条另一端分别与第三顶板与盒体的侧壁连接的角部位置相交,在所述第二顶板和第四顶板外表面上靠近所述盒体位置处粘贴胶条,本申请的包装盒解决了开启过程麻烦的问题。(The invention relates to an easy-to-open packing box, which comprises a box body and a box cover, wherein the box cover comprises a first top plate, a second top plate, a third top plate and a fourth top plate, one sides of the first top plate, the second top plate, the third top plate and the fourth top plate are hinged with the edge of the opening of the box body, the first top plate and the third top plate are positioned at two opposite sides of the opening of the box body, the second top plate and the fourth top plate are positioned at two opposite sides of the opening of the box body, the surface of the first top plate is provided with a through hole, the surface of the third top plate is provided with an easy-tearing strip, one end of the easy-tearing strip is flush with one side of the third top plate far away from the box body, the other end of the easy-tearing strip is respectively crossed with the corner position where the third top plate is connected with the side wall of the box body, be close to on second roof and the fourth roof surface adhesive tape is pasted to box body position department, and the packing carton of this application has solved the trouble problem of opening the process.)

1. The utility model provides an easy-open packing carton which characterized in that: comprises a box body (1) and a box cover, wherein the box cover comprises a first top plate (2), a second top plate (3), a third top plate (4) and a fourth top plate (5), one side of the first top plate (2), the second top plate (3), the third top plate (4) and the fourth top plate (5) is hinged with the opening edge of the box body (1), the first top plate (2) and the third top plate (4) are positioned at two sides opposite to the opening of the box body (1), the second top plate (3) and the fourth top plate (5) are positioned at two sides opposite to the opening of the box body (1), a through hole (6) is formed in the surface of the first top plate (2), an easy-tearing strip (7) is arranged on the surface of the third top plate (4), one end of the easy-tearing strip (7) is flush with one side of the third top plate (4), the other end of the easy-tearing strip (7) is intersected with the corner of the third top plate (4) connected with the side wall of the box body (1), and adhesive tapes (8) are pasted on the outer surfaces of the second top plate (3) and the fourth top plate (5) close to the box body (1).

2. Easy open package according to claim 1, characterized in that: easy tear strip (7) are including handheld portion and two lines of a knife, handheld portion one end is connected with the one end of two lines of a knife respectively, and two the line of a knife intersects with third roof (4) bight position respectively, box body (1) lateral wall side edge parallel and level is kept away from to the handheld portion other end and third roof (4).

3. Easy open package according to claim 2, characterized in that: one side of the third top plate (4) far away from the side wall of the box body (1) is hinged to one side of the inserting plate (9), and a strip-shaped opening is formed in the connecting position of the third top plate (4) and the inserting plate (9) and corresponds to the handheld position.

4. Easy open package according to claim 3, characterized in that: the first top plate (2) is formed by a double-layer plate-shaped structure, and one side, far away from the side wall of the box body (1), of the first top plate (2) is hinged with an extension plate (10).

5. Easy open package according to claim 4, characterized in that: the bottom surface of box body (1) includes first bottom plate (11), second bottom plate (12), third bottom plate (13) and fourth bottom plate (14), one side of first bottom plate (11), second bottom plate (12), third bottom plate (13) and fourth bottom plate (14) with box body (1) lateral wall bottom opening edge is articulated, first bottom plate (11) and third bottom plate (13) are located the both sides of box body (1) bottom opening part opposite side, second bottom plate (12) and fourth bottom plate (14) are located the both sides that box body (1) bottom opening part is relative, third bottom plate (13) are kept away from box body (1) lateral wall one side edge internal surface adhesive tape (8), third bottom plate (13) internal surface bonds through adhesive tape (8) with first bottom plate (11) surface.

6. Easy open package according to claim 5, characterized in that: the utility model discloses a set of box body, including box body (1) lateral wall, first curb plate (15), first curb plate (16), second curb plate (17), third curb plate (18) and fourth curb plate (19) that loop through the crease line and connect, a side surface that connects tongue (15) with fourth curb plate (19) are kept away from a side surface bonding of third curb plate (18), first roof (2) and first bottom plate (11) are connected through the crease line to first curb plate (16) both sides, second roof (3) and second bottom plate (12) are connected through the crease line to second curb plate (17) both sides, third roof (4) and third bottom plate (13) are connected through the crease line to third curb plate (18) both sides, fourth roof (5) and fourth bottom plate (14) are connected through the crease line to fourth curb plate (19) both sides.

7. Easy open package according to claim 6, characterized in that: the crease lines between the two sides of the third side plate (18) and the second side plate (17) and the fourth side plate (19) are breakpoint knife lines.

8. Easy open package according to claim 7, characterized in that: the package is made of cardboard.

Technical Field

The invention relates to the field of packaging supplies, in particular to an easy-to-open packaging box.

Background

At present, the types of the packing boxes on the market are more and more, but most packing boxes need to be pasted with a box cover and a box body buckling position when being sealed, or plastic films are additionally sealed on the outer surfaces of the packing boxes, so that the sealing is very troublesome when being unsealed, box opening tools need to be used when necessary, and the use is inconvenient, so that the problems need to be solved.

Disclosure of Invention

The invention aims to solve the technical problem of providing an easy-to-open packaging box, and solves the problem of troublesome opening process.

The technical scheme for solving the technical problems is as follows: the utility model provides an easy-open packing carton, includes box body and lid, the lid includes first roof, second roof, third roof and fourth roof, first roof, second roof, third roof and fourth roof one side with box body opening edge department is articulated, first roof and third roof are located the relative both sides of box body opening part, second roof and fourth roof are located the relative both sides of box body opening part, the through-hole is seted up on the first roof surface, third roof surface is provided with easy tear strip, easy tear strip one end is kept away from with the third roof box body one side parallel and level, the easy tear strip other end is crossing with the bight position that the lateral wall of third roof and box body are connected respectively be close to on second roof and the fourth roof surface the adhesive tape is pasted to box body position department.

Further, easily tear the strip and include handheld portion and two lines of a knife, handheld portion one end is connected with the one end of two lines of a knife respectively, and two the line of a knife intersects with third roof bight position respectively, box body lateral wall one side edge parallel and level are kept away from to the handheld portion other end and third roof.

Further, one side of the third top plate, which is far away from the side wall of the box body, is hinged to one side of the inserting plate, and a strip-shaped opening is formed in the connecting position of the third top plate and the inserting plate and corresponds to the handheld position.

Further, the first top plate is formed by a double-layer plate-shaped structure, and one side, far away from the side wall of the box body, of the first top plate is hinged with the extension plate.

Further, the bottom surface of box body includes first bottom plate, second bottom plate, third bottom plate and fourth bottom plate, one side of first bottom plate, second bottom plate, third bottom plate and fourth bottom plate with box body lateral wall bottom opening edge department is articulated, first bottom plate and third bottom plate are located the both sides of box body bottom opening part opposite side, second bottom plate and fourth bottom plate are located the both sides that box body bottom opening part is relative, the adhesive tape is pasted to one side edge internal surface that box body lateral wall was kept away from to the third bottom plate, third bottom plate internal surface passes through the adhesive tape with first bottom plate surface and bonds.

Furthermore, the box body side wall comprises a connecting tongue, a first side plate, a second side plate, a third side plate and a fourth side plate which are sequentially connected through a crease line, one side surface of the connecting tongue is bonded with one side surface of the fourth side plate far away from the third side plate, the two sides of the first side plate are connected with the first top plate and the first bottom plate through the crease line, the two sides of the second side plate are connected with the second top plate and the second bottom plate through the crease line, the two sides of the third side plate are connected with the third top plate and the third bottom plate through the crease line, and the two sides of the fourth side plate are connected with the fourth top plate and the fourth bottom plate through the crease line.

Furthermore, the crease lines between the two sides of the third side plate and the second side plate and the fourth side plate are breakpoint knife lines.

Further, the packing box is made of cardboard.

The beneficial effects brought by the technical scheme at least comprise: the packing carton of this application is closed rectangle packing carton, because first roof is articulated with the box body lateral wall, has seted up the through-hole on the first roof, and the through-hole is convenient to carry the packing carton and hangs, and the show of packing carton and article of also being convenient for need not adopt a box seal to guarantee the packing carton leakproofness.

Drawings

FIG. 1 is a schematic view of the overall structure of the easy-open package of the present invention;

fig. 2 is an expanded view of the overall structure of the easy-open packing box of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the box body, 2, first roof, 3, second roof, 4, third roof, 5, fourth roof, 6, through-hole, 7, easily tear strip, 8, adhesive tape, 9, picture peg, 10, extension board, 11, first bottom plate, 12, second bottom plate, 13, third bottom plate, 14, fourth bottom plate, 15, connect the tongue, 16, first curb plate, 17, second curb plate, 18, third curb plate, 19, fourth curb plate.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "center", "inner", "outer", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figure 1, the invention provides an easy-to-open packing box, which comprises a box body 1 and a box cover, wherein the box cover comprises a first top plate 2, a second top plate 3, a third top plate 4 and a fourth top plate 5, one side of the first top plate 2, the second top plate 3, the third top plate 4 and the fourth top plate 5 is hinged with the edge of an opening of the box body 1, the first top plate 2 and the third top plate 4 are positioned at two opposite sides of the opening of the box body 1, the second top plate 3 and the fourth top plate 5 are positioned at two opposite sides of the opening of the box body 1, a through hole 6 is formed in the surface of the first top plate 2, an easy-to-tear strip 7 is arranged on the surface of the third top plate 4, one end of the easy-to-tear strip 7 is flush with one side of the third top plate 4, which is far away from the box body 1, the other end of the easy-to-tear strip 7 is respectively intersected with the corner position of the third top plate 4, which is connected, the packaging boxes on the market are more and more in variety, but most of packaging boxes need to be stuck with a box sealing paste at the position where a box cover is buckled with a box body 1 when the packaging boxes are sealed, or plastic films are additionally sealed on the outer surfaces of the packaging boxes, so that the packaging boxes are very troublesome to unseal, and need to use a box opening tool when necessary, and the packaging boxes can solve the problems, have the beneficial effects of easy opening, simple structure and convenient use, when in use, articles are placed into the packaging boxes along the opening, the second top plate 3 and the fourth top plate 5 are further turned over towards the inner direction of the box body 1 to cover the opening of the box body 1, the third top plate 4 is further turned over and covered on the outer surfaces of the second top plate 3 and the fourth top plate 5 along the inner direction of the box body 1, and meanwhile, the edge parts at two opposite sides of the inner surface of the third top plate 4 are bonded with the outer surfaces of the second top plate 3 and the fourth top plate, accomplish the box of sealing this moment, when needs take out article, the one end that is close to first roof 2 of direct follow easy tear strip 7 pulls open along the orbit and can form and get the thing opening, the part that further bonds third roof 4 and second roof 3 and fourth roof 5 turns over to 1 outside directions of box body along the articulated department between second roof 3 and fourth roof 5 and the box body 1, can take out article, the mode of opening of packing carton is novel, and is simple, the packing carton of this application is closed rectangle packing carton, because first roof 2 is articulated with 1 lateral wall of box body, through-hole 6 has been seted up on the first roof 2, through-hole 6 conveniently is carried the packing carton and is hung, the show of packing carton and article of also being convenient for.

The easy-open package of the present invention, as shown in fig. 1 to 2, can also be based on the technical solutions described above: easy tear strip 7 includes handheld portion and two lines of a knife, handheld portion one end is connected with the one end of two lines of a knife respectively, two the line of a knife intersects with 4 bight positions of third roof respectively, 1 lateral wall side edge parallel and level of box body are kept away from to the handheld portion other end and third roof 4, further make things convenient for people to open the packing carton.

The easy-open package of the present invention, as shown in fig. 1 to 2, can also be based on the technical solutions described above: the articulated picture peg 9 one side of 1 lateral wall of box body is kept away from to third roof 4, third roof 4 just corresponds with picture peg 9 junction the handheld position is provided with the bar opening, when third roof 4 along with between 1 with the box body hinge department to the lid of turning over of 1 inside directions of box body in second roof 3 and fourth roof 5 surfaces in the box body 1 with picture peg 9 grafting simultaneously, further guarantees packing carton leakproofness, the bar opening is opened for more convenient strip 7 that will easily tear.

The easy-open package of the present invention, as shown in fig. 1 to 2, can also be based on the technical solutions described above: the first top plate 2 is composed of double-layer plate-shaped structures, one side of the first top plate 2, which is far away from the side wall of the box body 1, is hinged with an extension plate 10, the double-layer plate-shaped structures enable the structure of the packing box to be more stable in the process of lifting and hanging, two plate-shaped structures in the double-layer plate-shaped structures can be surface-bonded or one sides of the two plate-shaped structures are hinged, the double-layer plate-shaped structures are formed by turning over the hinged parts of the two plate-shaped structures, when the opening at the top of the packing box is sealed, the two plate-shaped structures are firstly turned over along the hinged parts at one side, the surfaces of the two plate-shaped structures are both provided with through holes 6, the positions of the through holes 6 are overlapped after the turning over, further along with the turning over of the two plate-shaped structures, the extension plate 10 is turned over to the inside of the box body 1, the outer surface of the insert plate 9 is now in contact with the inner surface of the extension plate 10.

The easy-open package of the present invention, as shown in fig. 2, can also be based on the technical solution described above: the bottom surface of the box body 1 comprises a first bottom plate 11, a second bottom plate 12, a third bottom plate 13 and a fourth bottom plate 14, one side of the first bottom plate 11, the second bottom plate 12, the third bottom plate 13 and the fourth bottom plate 14 is hinged to the bottom opening edge of the side wall of the box body 1, the first bottom plate 11 and the third bottom plate 13 are located on two sides of the opposite side of the bottom opening of the box body 1, the second bottom plate 12 and the fourth bottom plate 14 are located on two opposite sides of the bottom opening of the box body 1, an adhesive tape 8 is pasted on the inner surface of the edge of one side, far away from the side wall of the box body 1, of the third bottom plate 13, the inner surface of the third bottom plate 13 is bonded with the outer surface of the first bottom plate 11 through the adhesive tape 8, when the bottom of the packing box is formed, the second bottom plate 12 and the fourth bottom plate 14 are firstly folded to the opening of the bottom of the box body 1 along the hinged position between the side wall of the box body 1 to the inner direction of On the surface of the two bottom plates 12 and the fourth bottom plate 14, the third bottom plate 13 is further folded towards the inner direction of the box body 1 along the hinged position between the third bottom plate 13 and the box body 1, meanwhile, the inner surface of the third bottom plate 13 is bonded with the outer surface of the first bottom plate 11 through the adhesive tape 8, and at the moment, the bottom of the packing box is formed without adopting a box sealing paste, and the sealing performance of the packing box is ensured.

The easy-open package of the present invention, as shown in fig. 2, can also be based on the technical solution described above: the side wall of the box body 1 comprises a connecting tongue 15, a first side plate 16, a second side plate 17, a third side plate 18 and a fourth side plate 19 which are sequentially connected through a crease line, one side surface of the connecting tongue 15 is bonded with one side surface of the fourth side plate 19 far away from the third side plate 18, two sides of the first side plate 16 are connected with the first top plate 2 and the first bottom plate 11 through the crease line, two sides of the second side plate 17 are connected with the second top plate 3 and the second bottom plate 12 through the crease line, two sides of the third side plate 18 are connected with the third top plate 4 and the third bottom plate 13 through the crease line, two sides of the fourth side plate 19 are connected with the fourth top plate 5 and the fourth bottom plate 14 through the crease line, when the side wall of the packing box is formed, the connecting tongue 15, the first side plate 16, the second side plate 17, the third side plate 18 and the fourth side plate 19 are directly creased along the same direction along the line between the crease line, and finally one side surface of the connecting tongue 15 is bonded with one, in order to make the outer surface of the package free from obvious bonding, it is preferable to bond the outer surface of the connecting tongue 15 and the inner surface of the side of the fourth side panel 19 away from the third side panel 18, and the forming process of the top and bottom of the package of the present application has been described, and will not be described herein.

The easy-open packing box of the invention can also be as follows on the basis of the technical scheme described in the foregoing: the crease line between third curb plate 18 both sides and second curb plate 17 and the fourth curb plate 19 is the breakpoint knife line, and the breakpoint knife line of third curb plate 18 both sides is connected with two knife lines of easy tear strip 7, like this when easy tear strip 7 tear the back, continues to open along opening direction and can open third curb plate 18 together, gets the thing opening bigger, conveniently gets the thing.

The easy-open packing box of the invention can also be as follows on the basis of the technical scheme described in the foregoing: the packing carton is made by the cardboard, and the cardboard includes white card paper, grey end white, coated paper, kraft paper, gold card paper, silver card paper etc. has the material environmental protection, but reuse and recovery, reduce cost's beneficial effect.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.