CN213503325U - Internal buckling type packing box - Google Patents

Abstract

The utility model discloses an interior knot formula packing carton relates to packing carton technical field. The box comprises a plurality of plates, wherein the plates comprise a bottom plate, and a front panel, a rear panel, a left panel and a right panel which are connected with the periphery of the bottom plate, and the front panel, the rear panel, the left panel and the right panel surround the bottom plate to form a box body; a cover plate extends from the edge of the upper end of the box body, and a closed accommodating space is formed between the box body and the cover plate; the inner plate is connected with the upper end edge of the box body or the edge of the cover plate; the inner plate is provided with a buckle, and the cover plate or the side wall of the box body is provided with a buckle groove matched with the buckle. The packing box is exquisite and stable in structure, simple in preparation process, can be folded and formed after being prepared into a plate shape, can save transportation space and transportation cost, does not adopt chemical articles such as printing ink and glue for pasting or bonding, is short in delivery cycle, avoids harm to a human body caused by chemical articles in contact in the production process, can be used for multiple times, and has collection value and environmental protection significance.

Description

Internal buckling type packing box

Technical Field

The utility model relates to the technical field of packaging boxes, especially, relate to an interior knot formula packing carton.

Background

The packing box is a box for containing a product, and a general packing box encloses a packed object in a space by 6 sides, wherein an upper cover is movably opened. The packaging box has the advantages of low manufacturing cost, easiness in printing and the like, high production efficiency and the like, and is generally popularized and applied. The structural design of the packaging box can play a certain packaging decoration role on the product, thereby beautifying the commodity, guiding the consumption and improving the value-added property of the added value.

At present, gift packaging boxes on the market are formed by gray plates and then are connected and formed by viscose or are folded and formed during production and manufacturing, the outer surfaces of the gift packaging boxes are pasted with facial tissues or printed patterns, and then the gift packaging boxes are transported to the market, the packaging boxes are single in structure and lack of novelty originality, so that the aesthetic fatigue of consumers is caused, and the experience feeling of users is lacked during use; printing, chemical such as printing ink and glue can be used to the gift box of pasting, and long-term contact can cause the injury to the human body, is not conform to the environmental protection theory, consequently, designs that the structure is firm reasonable, the fold forming is convenient, and the transportation is convenient, and the packing carton that reduces the cost of manufacture simultaneously, has the collection effect is that this kind of product can attract the key point place of consumer.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an interior knot formula packing carton that structure is exquisite firm, fold forming is convenient, the cost of manufacture is low, the cost of transportation is low, have the collection effect to current packing carton has foretell problem.

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

an inner buckling type packing box comprises a plurality of plate blocks, wherein the plate blocks comprise a bottom plate, a front panel, a rear panel, a left panel and a right panel which are connected with the periphery of the bottom plate, and the front panel, the rear panel, the left panel and the right panel surround the bottom plate to form a box body; a cover plate extends out of the edge of the upper end of the box body, and a closed accommodating space is formed between the box body and the cover plate;

the inner plate is connected with the edge of the upper end of the box body or the edge of the cover plate; the inner plate is provided with a buckle, and the cover plate or the side wall of the box body is provided with a buckle groove matched with the buckle.

Preferably, the plurality of panels are connected as a unitary structure.

Preferably, the inner plates comprise a left inner plate and a right inner plate, the left inner plate is connected with the upper end edge of the left panel, the right inner plate is connected with the upper end edge of the right panel, the cover plate is connected with the upper end edge of the rear panel, and the left inner plate and the right inner plate are positioned on the inner side of the cover plate; the left inner plate is provided with a first clamping groove, the right inner plate is provided with a second clamping groove, and the cover plate is provided with a first buckle matched with the first clamping groove and a second buckle matched with the second clamping groove.

Preferably, the first clamping groove is located at one end, close to the front panel, of the left inner plate, the second clamping groove is located at one end, close to the front panel, of the right inner plate, and the first buckle and the second buckle are located at one end, far away from the rear panel, of the cover plate.

Preferably, the inner side of the front panel is connected with a supporting box, and the supporting box is used for supporting the left inner plate and the right inner plate.

Preferably, the upper end of the front panel extends to form a front inner panel, the front inner panel is located below the left inner panel and the right inner panel, the support box is provided with a third buckle, and the front inner panel is provided with a third clamping groove matched with the third buckle.

Preferably, the support box is of a cuboid structure and is fixedly connected with the inner wall of the front panel through viscose glue.

Preferably, the bottom plate is connected with the front panel, the rear panel, the left panel and the right panel integrally, the rear panel is connected with the cover plate, the left inner plate is connected with the left panel, the right panel is connected with the right inner plate integrally, and the front inner plate is connected with the front panel integrally, and the joints are provided with V-shaped grooves.

Preferably, the support box is a cuboid structure with an upper end open, a connecting plate is integrally connected between the front panel and the front inner plate, a V-shaped groove is formed in the joint of the connecting plate and the front panel as well as the joint of the front inner plate, the upper end of the support plate is covered by the connecting plate, and the front inner plate is buckled with the side wall of the support box.

Preferably, the packing carton is black card paper material.

Preferably, the thickness of the black paperboard is 1-3mm, the groove width of the V-shaped groove is 4.5-5mm, and the thickness of the joint of adjacent plates is 0.17-0.2 mm.

Preferably, the thickness of the black paperboard is 2 mm.

Preferably, the clamping groove and the buckle are in interference fit.

Preferably, the buckle is a long strip-shaped protruding structure, and two ends of the long strip-shaped protruding structure are semicircular or four corners of the long strip-shaped protruding structure are rounded corners.

Preferably, the clamping groove is a through hole.

Compared with the prior art, the beneficial effects of the utility model reside in that: an inner buckling type packing box comprises a plurality of plate blocks, wherein the plate blocks comprise a bottom plate, a front panel, a rear panel, a left panel and a right panel which are connected with the periphery of the bottom plate, and the front panel, the rear panel, the left panel and the right panel surround the bottom plate to form a box body; a cover plate extends out of the edge of the upper end of the box body, and a closed accommodating space is formed between the box body and the cover plate; the inner plate is connected with the edge of the upper end of the box body or the edge of the cover plate; the inner plate is provided with a buckle, and the cover plate or the side wall of the box body is provided with a buckle groove matched with the buckle. The packing box is exquisite and stable in structure, simple in preparation process, can be folded and formed after being prepared into a plate shape, can save transportation space and transportation cost, does not adopt chemical articles such as printing ink and glue for pasting or bonding, is short in delivery cycle, avoids harm to a human body caused by chemical articles in contact in the production process, can be used for multiple times, and has collection value and environmental protection significance.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that 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 the mechanisms shown in the drawings without creative efforts.

Fig. 1 is an expanded view of an inner buckle type packing box in the embodiment of the present invention;

FIG. 2 is another expanded view of an inner buckle type packing box according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view of the connection of the left panel, the bottom panel and the right panel of the inner buckle type packing box in the embodiment of the present invention;

FIG. 4 is a structural diagram of an inner buckle type packing box in the embodiment of the present invention;

FIG. 5 is another view of the embodiment of the present invention;

FIG. 6 is an expanded view of an inner buckle type packing box according to another embodiment of the present invention;

in the figure: 1 is a bottom plate, 2 is a right panel, 3 is a rear panel, 4 is a left panel, 5 is a front panel, 6 is a cover plate, 7 is a first left inner plate, 8 is a first right inner plate, 9 is a front inner plate, 10 is a connecting plate, 11 is a first clamping groove, 12 is a second clamping groove, 13 is a first buckle, 14 is a second buckle, 15 is a supporting box, 16 is a third clamping groove, 17 is a third buckle, 18 is a second left inner plate, 19 is a second right inner plate, 20 is a fourth buckle, 21 is a fifth buckle, 22 is a fifth clamping groove, 23 is a fourth clamping groove, and 24 is a V-shaped groove.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, the present application is described in further detail with reference to the accompanying drawings and the detailed description.

In the description of the present application, it is to be understood that the terms "intermediate," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular orientation, and thus should not be construed as limiting the present application. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In addition, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are intended to be inclusive and mean, for example, that there may be 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 meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1:

referring to fig. 1-5, an inner-buckled packing box comprises a plurality of plates which are connected into an integral structure, wherein the plurality of plates comprise a bottom plate 1, a front panel 5, a rear panel 3, a left panel 4 and a right panel 2 which are integrally connected with the periphery of the bottom plate 1, and the front panel 5, the rear panel 3, the left panel 4 and the right panel 2 form a box body around the bottom plate 1; a cover plate 6 extends from the edge of the upper end of the box body, and a closed accommodating space is formed between the box body and the cover plate 6; the inner plate is connected with the upper end edge of the accommodating space or the edge of the cover plate 6; the inner plate is provided with a buckle, and the cover plate 6 or the side wall of the box body is provided with a buckle groove matched with the buckle; the bottom plate 1, the front panel 5, the rear panel 3, the left panel 4, the right panel 2 and the inner plate are formed by cutting a large paperboard.

Specifically, the box body is a cuboid, in this embodiment, the inner plates include a first left inner plate 7 and a first right inner plate 8, the first left inner plate 7 is integrally connected with the upper end edge of the left panel 4, the first right inner plate 8 is integrally connected with the upper end edge of the right panel 2, the cover plate 6 is connected with the upper end edge of the rear panel 3, the lengths of the first left inner plate 7 and the first right inner plate 8 are equal to the length of the bottom plate 1, the widths of the first left inner plate 7 and the first right inner plate 8 are less than or equal to half of the width of the bottom plate 1, in this embodiment, the widths of the first left inner plate 7 and the first right inner plate 8 are equal to half of the width of the bottom plate 1, and the first left inner plate 7 and the first right inner plate 8 are located on the; the cover plate 6 is used for covering the upper parts of the first left inner plate 7 and the first right inner plate 8, a first clamping groove 11 is arranged on the first left inner plate 7, a second clamping groove 12 is arranged on the first right inner plate 8, and a first buckle 13 matched with the first clamping groove 11 and a second buckle 14 matched with the second clamping groove 12 are arranged on the cover plate 6. The first left inner plate 7 and the first right inner plate 8 are positioned below the cover plate 6, and are matched and buckled with the first clamping groove 11 through the first buckle 13 and the second clamping groove 12 and the second buckle 14 during sealing, so that a complete sealed gift packaging box is formed, and the bonding of chemical glue is avoided; in a specific embodiment, the box body may also be other polygonal structures, such as a hexagonal prism and an octagonal prism, which are fastened together in the above manner to form a sealed package structure, and is not limited to a rectangular parallelepiped.

Specifically, the inner side of the front panel 5 is connected with a support box 15, the support box 15 is used for supporting the lower ends of a first left inner plate 7 and a first right inner plate 8, the first left inner plate 7 and the first right inner plate 8 are positioned above the support box 15, and the cover plate 6 is positioned above the first left inner plate 7 and the first right inner plate 8; in a specific embodiment, support box 15 is the cuboid structure, and it is inboard to be equipped with front panel 5, supports box 15 and is used for preventing that front panel 5 is unexpected to be opened when the gift packing carton is sealed, consequently, can replace support box 15 with the backup pad, and the box the inside can hold little article in the while, novel structure improves user's use and experiences.

Specifically, support box 15 and be upper end open-ended cuboid structure, support box 15 side and 5 inner walls of front panel laminate mutually, 5 upper ends of front panel extend has preceding inner panel 9, preceding inner panel 9 is located first left inner panel 7, 8 below first right inner panel, the opposite face of support box 15 and 5 one sides of laminating mutually is equipped with third buckle 17, be equipped with on the preceding inner panel 9 with the third draw-in groove 16 of 17 looks adaptations of third buckle, the lock joint between third draw-in groove 16 and the third buckle 17, it is inside to realize supporting box 15 and be fixed in the packing carton. In an embodiment, a connecting plate 10 is further disposed between the front panel 5 and the front inner plate 9, the length and width of the connecting plate 10 are equal to the length and width of the supporting box 15, and the connecting plate 10 covers the upper end of the supporting plate and the front inner plate 9 is fastened to the side wall of the supporting box 15. In one embodiment, the support box 15 is fixedly connected to the inner wall of the front panel 5 by an adhesive, which may be a double-sided adhesive.

Specifically, the buckle is a long strip-shaped protruding structure, two ends of the long strip-shaped protruding structure are semicircular or four corners of the long strip-shaped protruding structure are provided with fillets; in a specific embodiment, the shape of the slot is adapted to the shape of the clip, the slot is a through hole, the clip and the slot are in interference fit, the first slot 11 is located at one end of the first left inner plate 7 close to the front panel 5, the second slot 12 is located at one end of the first right inner plate 8 close to the front panel 5, and the first clip 13 and the second clip 14 are located at one end of the cover plate 6 far away from the rear panel 3, so that the packaging box is stable in structure and not easy to loose during folding and forming. Specifically, the positions of the clamping groove and the buckle are specifically limited.

Specifically, the packaging box is made of black paperboard, the edges and corners of the black paperboard are clear and attractive after the packaging box is formed, printing and pasting on the outer surface are not needed, the preparation process is simple, contact of printing ink of production personnel is avoided, and the outer surface of the packaging box can be provided with an embossed mark; specifically, the thickness of the black paperboard is 1 to 3mm, in this embodiment, the thickness of the black paperboard is 2mm, a V-shaped groove 24 is formed at a joint of adjacent plates, referring to fig. 3, specifically, the bottom plate 1 is integrally connected with the front panel 5, the rear panel 3, the left panel 4 and the right panel 2, the joints are all provided with the V-shaped grooves 24, the rear panel is connected with the cover plate, the left inner panel is connected with the left panel, the right panel is connected with the right inner panel and the uniform body, the joints are provided with the V-shaped grooves, a connecting plate is further integrally connected between the front panel and the front inner panel, the joints of the connecting plate with the front panel and the front inner panel are all provided with the V-shaped grooves, the folding and the forming of the packing box are facilitated by providing the V-shaped grooves 24, specifically, the groove width of the V-shaped groove 24 is 4.5 to 5mm, and the thickness of the joint of the adjacent plates is 0.; the black card paper has higher hardness, the packaging box is bent and formed along the V-shaped groove 24, the edges and corners are clear, the packaging box is attractive, the high-end packaging box can attract more eyes of consumers. Meanwhile, the black card is high in hardness, the gift box is not prone to damage, and can be used repeatedly, so that the gift box is convenient to recycle in an environment-friendly mode, and the green development concept is met.

An inner buckle type packing box comprises a plurality of plate blocks, wherein the plate blocks comprise a bottom plate 1, a front panel 5, a rear panel 3, a left panel 4 and a right panel 2 which are integrally connected with the periphery of the bottom plate 1, and the front panel 5, the rear panel 3, the left panel 4 and the right panel 2 surround the bottom plate 1 to form a box body; a cover plate 6 extends from the edge of the upper end of the box body, and a closed accommodating space is formed between the box body and the cover plate 6; the inner plate is connected with the edge of the upper end of the box body or the edge of the cover plate 6; the inner plate is provided with a buckle, and the cover plate 6 or the side wall of the box body is provided with a buckle groove matched with the buckle. The gift package is placed on the upper base plate 1, the front panel 5, the rear panel 3, the left panel 4 and the right panel 2 are sequentially enclosed, the left panel 4 and the right panel 2 are bent, and finally the left panel 4 and the right panel 2 are fastened through the cover plate 6. The packing box is exquisite and stable in structure, simple in preparation process, can be folded and formed after being prepared into a plate shape, can save transportation space and transportation cost, does not adopt chemical articles such as printing ink and glue for pasting or bonding, is short in delivery cycle, avoids harm to a human body caused by chemical articles in contact in the production process, can be used for multiple times, and has collection value and environmental protection significance.

Example 2:

referring to fig. 6, in the present embodiment, unlike embodiment 1, are: the first left inner plate 7, the first right inner plate, the first buckle, the first clamping groove, the second buckle and the second clamping groove are not arranged; in the embodiment, the second left inner plate 18, the second right inner plate 19, the fourth catch 20, the fourth slot 23, the fifth catch 21, and the fifth slot 22 are included; a second left inner plate 18 is connected with the edge of one end of the cover plate 6 close to the left panel 4, a second right inner plate 19 is connected with the edge of one end of the cover plate 6 close to the right panel 2, a fourth buckle 20 is positioned at one end of the second left inner plate 18 far away from the rear panel 3, a fifth buckle 21 is positioned at one end of the second right inner plate far away from the rear panel 3, a fourth clamping groove 23 is positioned at one end of the left panel 4 close to the front panel 5, a fifth clamping groove 22 is positioned at one end of the right panel 2 close to the front panel 5, the fourth buckle 20 is matched and in interference fit with the fourth clamping groove 23, the fifth buckle 21 is matched and in interference fit with the fifth clamping groove 22, by closing the cover plate 6, the left panel 4 is positioned at the inner side of the second left inner plate, the right panel 2 is positioned at the inner side of the second right inner plate 19, meanwhile, the fourth buckle 20 is buckled with the fourth clamping groove 23, and the fifth buckle 21 is buckled with the fifth clamping groove 22 to form the sealed gift packing box.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. An inner buckling type packing box comprises a plurality of plate blocks, and is characterized in that the plate blocks comprise a bottom plate, a front panel, a rear panel, a left panel and a right panel which are connected with the periphery of the bottom plate, and the front panel, the rear panel, the left panel and the right panel surround the bottom plate to form a box body; a cover plate extends out of the edge of the upper end of the box body, and a closed accommodating space is formed between the box body and the cover plate;

the inner plate is connected with the edge of the upper end of the box body or the edge of the cover plate; the inner plate is provided with a buckle, and the cover plate or the side wall of the box body is provided with a buckle groove matched with the buckle.

2. The inner buckle type packing box according to claim 1, wherein the inner plate comprises a left inner plate and a right inner plate, the left inner plate is connected with the upper end edge of the left panel, the right inner plate is connected with the upper end edge of the right panel, the cover plate is connected with the upper end edge of the rear panel, and the left inner plate and the right inner plate are positioned on the inner side of the cover plate; the left inner plate is provided with a first clamping groove, the right inner plate is provided with a second clamping groove, and the cover plate is provided with a first buckle matched with the first clamping groove and a second buckle matched with the second clamping groove.

3. The inner snap-in type packing box according to claim 2, wherein a support box is connected to an inner side of the front panel, and the support box is used for supporting the left inner panel and the right inner panel.

4. The inner buckle type packing box according to claim 3, wherein a front inner plate extends from the upper end of the front panel, the front inner plate is located below the left inner plate and the right inner plate, a third buckle is arranged on the support box, and a third clamping groove matched with the third buckle is arranged on the front inner plate.

5. The inner buckle type packing box according to claim 4, wherein the supporting box is of a rectangular structure and is fixedly connected with the inner wall of the front panel through glue.

6. The inner snap-in type packing box according to claim 5, wherein the packing box is made of black paperboard.

7. The inner buckle type packing box according to claim 6, wherein the bottom plate is integrally connected with the front panel, the rear panel, the left panel and the right panel, the rear panel is integrally connected with the cover plate, the left inner panel is integrally connected with the left panel, the right panel is integrally connected with the right inner panel, and the front inner panel is integrally connected with the front panel, and the joints are provided with V-shaped grooves.

8. The inner snap-type packing box according to claim 7, wherein the thickness of the black paperboard is 1-3mm, the width of the V-shaped groove is 4.5-5mm, and the thickness of the joint between the adjacent panels is 0.17-0.2 mm.

9. The inner buckle type packing box according to claim 8, wherein the locking groove and the buckle are in interference fit.

10. The inner snap-type packing box according to claim 9, wherein the clip is an elongated projection structure, and both ends of the elongated projection structure are semicircular.

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