Folding alignment box cutting piece

Abstract

The utility model discloses a folding counterpart box cutting piece, which relates to the technical field of packaging, aims to solve the problem that a counterpart box is difficult to use repeatedly after being opened, and comprises a front side plate and a rear side plate which are provided with two first long edges and two first short edges, one first short edge of the rear side plate is sequentially connected with a left side plate and a connecting tongue, and the other first short edge of the rear side plate is sequentially connected with a right side plate. One first short edge of the connecting tongue is sequentially connected with a left side plate and a rear side plate, the other first short edge of the connecting tongue is sequentially connected with a right side plate and a front side plate, one side of the connecting tongue is connected with a baffle, the left side plate and the right side plate are connected with a first extending plate, two first long edges of the front side plate and the rear side plate are connected with second extending plates, the baffle is connected with a third extending plate, and an easy-to-tear line is arranged on the front side plate. The folding opening-aligning box cutting piece can be placed in a spreading mode, transportation is convenient, products are convenient to take, and the folding opening-aligning box cutting piece can be repeatedly used after being opened.

Description

Technical Field

[0001] The utility model belongs to the technical field of packaging, and in particular relates to a folding box cut piece. Background Art

[0002] Canned beverages are generally packaged in cartons, but existing cartons are difficult to seal after opening. In addition, in order to save space and prevent the drinks from shaking during transportation, canned beverages are generally packed neatly in cartons without any gaps, which makes it inconvenient to take out the cans after opening.

[0003] For example, there is a Chinese patent with publication number CN221542275U, which involves a foldable and mating box. The present application discloses a foldable and mating box, including a box body, the box body including a bottom panel, a side panel and a top panel, the four sides of the bottom panel are connected to four side panels, namely a front side panel, a rear side panel, a left side panel and a right side panel, the side panels facing each other have the same shape and size, an extension panel is provided at each end of the front side panel and the rear side panel, each extension panel has the same shape and size, the front side panel is connected to a top panel one, the rear side panel is connected to a top panel two, the top panel one and the top panel two have the same shape and size, a tongue panel is provided at each end of the top panel one and the top panel two, each tongue panel has the same shape and size, and the folding and molding of the packaging box requires folding and pasting the four extension panels on the adjacent side panels, and then folding the two top panels together, and then pasting the tongue panels to form the packaging box. The packaging box is simple to form, the two top panels are folded together and spliced ​​together, and the cardboard overlap is reduced during the packaging box molding process. Compared with packaging boxes of the same specifications, the folding and molding of the packaging box uses less materials and saves costs. However, the Chinese patent with publication number CN221542275U does not have an opening for easy access, and is difficult to close after disassembly, and cannot be used repeatedly after unpacking. Utility Model Content

[0004] In order to solve the problem that the box is difficult to reuse after opening, the utility model proposes a foldable box piece, which can be flattened and placed, is convenient for transportation, and is easy to take out products, and can be reused after opening the box.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions: a folding box cut piece,

[0006] The invention comprises a front side panel and a rear side panel having two first long sides and two first short sides, wherein one first short side of the rear side panel is sequentially connected to the left side panel and the tongue, and the other first short side is sequentially connected to the right side panel and the front side panel, one side of the tongue is connected to a baffle, the left side panel and the right side panel are connected to a first extension panel, the two first long sides of the front side panel and the rear side panel are both connected to a second extension panel, the baffle is connected to a third extension panel, and a tear line is provided on the front side panel.

[0007] In this technical solution, the folding box is made by cutting pieces and is simple to manufacture. On the basis of the original A-type box, the tongue is extended to realize the design of an easy-to-take-out outlet. Without changing the automatic gluing operation of the box, the packing method, or increasing the height area, the product is made easier to take, the functionality and added value of the box are increased, and the creativity and ease of use of the box are improved.

[0008] The present invention is further configured such that the length of the second extension plate is half the length of the first short side of the rear side plate.

[0009] In this technical solution, the length of the second extension plate is half the length of the first short side of the rear side plate. The second extension plates on the same side of the front side plate and the rear side plate are spliced ​​together to form the top surface of the docking box, and the second extension plates on the other side are spliced ​​together to form the bottom surface of the docking box.

[0010] The present invention is further configured such that: side edges of the first extension plate and the second extension plate are provided with conformal recesses.

[0011] In this technical solution, the side edges of the first extension plate and the second extension plate are provided with conformal recesses to provide space for the folding of the extension plates so as to accommodate the folding of the extension plates.

[0012] The utility model is further configured as follows: the easy-tear line is in an arch shape with the top facing the right side plate, and a semicircular arc is further provided on the inner side of the arch shape at the top of the easy-tear line.

[0013] In this technical solution, the docking box can form an opening at the tear line.

[0014] The utility model is further configured as follows: a semicircular notch is provided on one side of the baffle away from the tongue.

[0015] In this technical solution, a semicircular notch is provided on the side of the baffle away from the tongue. The setting of the notch makes it more convenient to open the inner door sash and more labor-saving to grasp.

[0016] The present invention is further configured as follows: the third extension plate is a quarter circle with the baffle and the connection end point of the tongue as the center, and a fixing portion is provided at one end of the third extension plate away from the baffle.

[0017] In this technical solution, the third extension plate is set to a fan shape with an angle of ninety degrees. The third extension plate and the baffle form an inner opening fan, which is used to realize the product being taken out at any time. After taking it out, the inner opening fan can be pushed back to its original position, and the semi-sealing of the box body can still be achieved; the third extension plate is provided with a fixed part at the end away from the baffle to ensure that the inner opening fan will not be completely pulled out.

[0018] The present invention is further configured as follows: the baffle includes two second long sides and two second short sides, the third extension plate connects the two second short sides of the baffle, and the length of the second short side is not greater than the length of the straight side of the tear line.

[0019] In this technical solution, the baffle includes two second long sides and two second short sides, and the third extension plate connects the two second short sides of the baffle. The length of the second short side of the baffle is not greater than the length of the straight side of the tear line, so that the inward opening fan can be pulled out from the opening.

[0020] The present invention is further configured such that: the width of the first extension plate is equal to the width of the tongue.

[0021] In this technical solution, the width of the first extension plate is the same as the width of the tongue. When the box is sealed, a straight edge of the third extension plate close to the fixed angle just abuts against a third long edge of the first extension plate away from the left side plate, so that when the half-open door is retracted inward, it will not be pushed inward too much and fall into the box.

[0022] The present invention is further configured such that the distance between the bottom straight line of the easy-tear line and the edge of the front side plate is equal to the width of the tongue.

[0023] In the present technical solution, the setting of the easy-tear line enables an opening to be opened in the front side panel of the docking box, and the setting of the semicircular arc makes the easy-tear line easier to open. In the process of opening the easy-tear line, you can first press the semicircular arc and the arc at the top of the arch to form a closed figure, so that the easy-tear line at the semicircular arc is torn first, and then put your fingers into the opening and hold the front side panel surrounded by the easy-tear line and pull it outward, so that the entire easy-tear line can be torn open, forming an opening on the front side panel.

[0024] The utility model adopts the following technical solution: a folding double-mouthed box, which is formed by folding the above-mentioned folding double-mouthed box cut pieces.

[0025] In this technical solution, the folding box is provided with an easy-to-open opening, which makes it easier to take the product without changing the automatic gluing operation of the box, the packing method, or increasing the height area.

[0026] The beneficial effects of the utility model are:

[0027] (1) The joint of the butt box is extended to keep the total height of the box unchanged, and the opening is designed to be easy to open. The automatic gluing operation of the butt box does not change, the packing method does not change, and the height area does not increase;

[0028] (2) During storage and transportation, the joints of the corresponding boxes should be sealed and flattened for delivery; when forming and packing, the bottom box should be sealed with tape, the top should be loaded, and the top box should be sealed with tape for normal transportation;

[0029] (3) When opening, buckle the door-shaped tear-off opening, pull out the inner double-layer fan, and take out the items; after taking out the items, push them in, and the fan will just rest against the inner swing cover, so it will not be pushed in too much and can be used repeatedly. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 The utility model is a schematic diagram of a folding box cut piece.

[0031] Figure 2 The utility model is a schematic diagram of tongue-jointing and pasting of cut pieces of a folding box.

[0032] Figure 3 The utility model is a schematic diagram of the sealed joints of the folding box panels.

[0033] Figure 4 The utility model is a schematic diagram of the bottom sealing of the folding box cutting pieces.

[0034] Figure 5 The utility model is a schematic diagram of packing a folding box cut piece product.

[0035] Figure 6 The utility model is a schematic diagram of the completion of sealing the cutting pieces of a folding box.

[0036] Figure 7 This is a schematic diagram of the unpacking state of a folding box of the utility model.

[0037] Figure 8 The utility model is a schematic diagram of an easy-tear line for opening a folding box.

[0038] Figure 9 The utility model is a schematic diagram of a folding box with inner opening panels.

[0039] Figure 10 The utility model is a schematic diagram of a foldable double-faced box with the inner fan retracted after taking out the items.

[0040] Reference numerals: front side panel 1; tear line 1-1; rear side panel 2; left side panel 3; right side panel 4; tongue 5; baffle 6; first extension panel 7; conformal relief groove 7-1; second extension panel 8; third extension panel 9; fixing portion 9-1; semicircular notch 10; DETAILED DESCRIPTION

[0041] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific implementation method described here is only an optimal embodiment of the present invention, which is only used to explain the present invention and does not limit the scope of protection of the present invention. All other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0042] Example 1

[0043] This embodiment provides a folding box cut piece, referring to Figure 1 , including a front side panel 1, a rear side panel 2, a left side panel 3, a right side panel 4, a tongue 5 and a baffle 6.

[0044] Among them, the front side panel and the rear side panel include two first long sides and two first long sides, the baffle includes two second long sides and two second short sides, the left side panel and the right side panel include two third long sides and two third short sides, and the tongue includes two fourth long sides and two fourth short sides.

[0045] A first short side of the rear side panel is connected to a third short side of the left side panel, another third short side of the left side panel is connected to a fourth short side of the tongue, and another fourth short side of the tongue is connected to a second short side of the baffle.

[0046] The other first short side of the rear side panel is connected to the third short side of the right side panel, and the other third short side of the right side panel is connected to the first short side of the front side panel.

[0047] The two third long sides of the left side panel and the two third long sides of the right side panel are connected to the first extension panel 7, the two first long sides of the front side panel and the two first long sides of the rear side panel are connected to the second extension panel 8, and the two second long sides of the baffle are connected to the third extension panel.

[0048] like Figure 1 As shown, in this embodiment, the front and rear side panels are of the same shape and size, and the left and right side panels are of the same shape and size. The four side panels, tongue, baffle, first and second extension panels are all rectangular, and the third extension panel is a quarter-circle. The joints between the side panels, tongue, baffle, and extension panel are provided with pressure lines, allowing for folding along the pressure lines.

[0049] The side edges of the first extension plate and the second extension plate are further provided with conformal relief grooves 7 - 1 to provide space for the folding of the extension plates so as to accommodate the folding of the extension plates.

[0050] An arch-shaped tear line 1-1 is provided on the front side panel, the top of the arch faces the right side panel, and the inner side of the arc line of the arch top is connected with a semicircular arc line to form a closed figure with the arc line of the arch top.

[0051] The setting of the easy-tear line allows the front side panel of the box to open an arch-shaped opening. The setting of the semicircular arc makes the easy-tear line easier to open. In the process of opening the easy-tear line, you can first press and poke the closed figure formed by the semicircular arc and the arc at the top of the arch, so that the easy-tear line at the semicircular arc will be torn first, and then put your fingers into the opening, hold the front side panel surrounded by the easy-tear line and pull it outward, so that the entire easy-tear line can be torn, forming an arch-shaped opening on the front side panel.

[0052] like Figure 9 As shown, the baffle and the third extension plate are combined to form an inner opening fan. When the tear line is torn to form an arch-shaped opening, the inner opening fan can be pulled open from the opening, allowing the products in the docking box to slide down along the baffle.

[0053] A fixing portion 9-1 is provided on the side of the third extension plate away from the baffle, and the fixing portion includes a protrusion and a groove. When the inner opening fan is pulled outward until the front side plate enters the groove, the protrusion just rests against the inner wall of the front side plate, so that the inner opening fan is fixed to the opening limit, avoiding the cumbersome retraction steps caused by pulling out the entire third extension plate. The setting of the fixing portion makes the use of the docking box more convenient.

[0054] In this embodiment, a semicircular notch is provided on the side of the baffle away from the tongue. Placing fingers on the notch to pull the baffle makes it easier to grasp and save effort when opening the inner sash.

[0055] The following describes in detail the steps of forming a folding box from the folding box panels of this embodiment.

[0056] First, lay the cut pieces horizontally, fold the left side panel upwards along the connecting pressure line between the left side panel and the back side panel, and then fold the front side panel upwards along the connecting pressure line between the front side panel and the right side panel. At this time, the tongue just overlaps with the part below the easy-tear line of the front side panel. Glue the tongue and the front side panel together using an automatic box gluer or manual gluing. Figure 2 As shown, after gluing, the mating box is in a flat state with the thickness of two pieces, as shown in Figure 3 Through reasonable size setting, the box can still be flattened after the joints are sealed, which greatly facilitates the storage and transportation of empty boxes.

[0057] Secondly, when packing, open the box with the tongue glued and seal the bottom. Figure 4 As shown, load the product into the box from the top, as shown Figure 5 As shown, seal the top of the box. Figure 6 shown.

[0058] It should be noted that, since the folding box panels of this embodiment are of an axisymmetric structure, the extension plates on both sides can form the bottom surface, and there is no need to deliberately distinguish the direction, which is conducive to improving the packing efficiency.

[0059] Finally, when unpacking, place the front side panel with the arch-shaped tear line facing upwards. Figure 7 As shown, press and poke the closed figure formed by the semicircular arc and the arc at the top of the arch, so that the tear line at the semicircular arc is torn first, then put your fingers into the opening, hold the front side panel surrounded by the tear line and pull it outwards to tear the tear line on the side, as shown in the figure. Figure 8 As shown, after that, the bottom tear line can be torn off to form an arch-shaped opening on the front side panel, as shown in FIG. Figure 10 shown.

[0060] When you need to take out the product, hold the semicircular notch above the baffle and pull the baffle outward until the fixing portion of the third extension plate is stuck behind the opening of the front side plate. Figure 9 As shown, the product will automatically slide onto the baffle, making it convenient for the user to take the product directly from the inner fan. After taking out the product, push the baffle back into the box to make the box semi-closed. Figure 10 shown.

[0061] In this embodiment, the width of the first extension plate is the same as the width of the tongue. When the box is sealed, a straight edge of the third extension plate close to the fixed angle just abuts against a third long edge of the first extension plate away from the left side plate, so that when the half-open door is retracted inward, it will not be pushed inward too much and fall into the box.

[0062] A folding box panel in this embodiment adds a tongue extension and an easy-to-remove outlet design to the original A-type box, which can increase the functionality and added value of the box without changing the original gluing box packing method, thereby improving the box creativity and customer experience.

[0063] Example 2

[0064] This embodiment provides a folding box panel, including a front side panel, a rear side panel, a left side panel, a right side panel, a tongue and a baffle.

[0065] Among them, the front side panel and the rear side panel include two first long sides and two first long sides, the baffle includes two second long sides and two second short sides, the left side panel and the right side panel include two third long sides and two third short sides, and the tongue includes two fourth long sides and two fourth short sides.

[0066] A first short side of the rear side panel is connected to a third short side of the left side panel, another third short side of the left side panel is connected to a fourth short side of the tongue, and another fourth short side of the tongue is connected to a second short side of the baffle.

[0067] The other first short side of the rear side panel is connected to the third short side of the right side panel, and the other third short side of the right side panel is connected to the first short side of the front side panel.

[0068] The two third long sides of the left side plate and the two third long sides of the right side plate are connected to the first extension plate, the two first long sides of the front side plate and the two first long sides of the rear side plate are connected to the second extension plate, and the two second long sides of the baffle are connected to the third extension plate.

[0069] like Figure 1 As shown, in this embodiment, the front and rear side panels are of the same shape and size, and the left and right side panels are of the same shape and size. The four side panels, tongue, baffle, first and second extension panels are all rectangular, and the third extension panel is a quarter-circle. The joints between the side panels, tongue, baffle, and extension panel are provided with pressure lines, allowing for folding along the pressure lines.

[0070] The side edges of the first extension plate and the second extension plate are further provided with conformal recesses to provide space for the folding of the extension plates so as to accommodate the folding of the extension plates.

[0071] A tear line is provided on the front side panel. In this embodiment, the tear line is the edge of the first plane figure. The first plane figure includes a rectangular portion and a trapezoidal portion. The rectangular portion includes two first side edges and two second side edges. The trapezoidal portion includes an upper base edge and a lower base edge and two side edges. The lower base edge of the trapezoidal portion is connected to a second side edge of the rectangular portion. The lower base edge of the trapezoidal portion and a second side edge of the rectangular portion connected thereto coincide with the interior of the first plane figure.

[0072] The two first sides of the rectangular portion coincide with the first long side of the front panel. The second side of the rectangular portion is parallel to the first short side of the front panel and is located at a distance from the first short side connecting the front panel and the right panel equal to the width of the tongue. The upper base of the trapezoidal portion is further connected to a semicircular arc extending inwardly of the trapezoid. The diameter of the semicircle is less than the length of the upper base of the trapezoid.

[0073] The setting of the easy-tear line allows the front side panel of the docking box to open an opening in the first plane figure. The setting of the semicircular arc makes the easy-tear line easier to open. In the process of opening the easy-tear line, you can first press and poke the closed figure formed by the semicircular arc and the arc at the top of the arch, so that the easy-tear line at the semicircular arc is torn first, and then put your fingers into the opening, hold the front side panel surrounded by the easy-tear line and pull it outward, so that the entire easy-tear line can be torn, forming a first plane figure opening on the front side panel.

[0074] The baffle and the third extension plate are combined to form an inner opening fan. When the easy tear line is torn to form the first plane pattern opening, the inner opening fan can be pulled open from the opening to allow the products in the docking box to slide down along the baffle.

[0075] A fixing portion is provided on the side of the third extension plate away from the baffle, and the fixing portion includes a protrusion and a groove. When the inner opening fan is pulled outward until the front side plate enters the groove, the protrusion just rests against the inner wall of the front side plate, so that the inner opening fan is fixed to the opening limit, avoiding the cumbersome retraction steps caused by pulling out the entire third extension plate. The setting of the fixing portion makes the use of the docking box more convenient.

[0076] In this embodiment, a semicircular notch is provided on the side of the baffle away from the tongue. Placing fingers on the notch to pull the baffle makes it easier to grasp and save effort when opening the inner sash.

[0077] The following describes in detail the steps of forming a folding box from the folding box panels of this embodiment.

[0078] First, lay the cut pieces horizontally. Fold the left side panel upward along the line connecting the left and rear panels. Then, fold the front side panel upward along the line connecting the front and right panels. The tongue should now align with the portion below the tear line on the front panel. Glue the tongue to the front panel using an automatic box gluer or by hand. After gluing, the box is flattened to the thickness of the two cut pieces. By properly dimensioning the box, even after sealing, it can still be laid flat, greatly facilitating the storage and transportation of empty boxes.

[0079] Secondly, when packing, open the box with the tongue glued on, seal the bottom, load the product into the box from the top, and then seal the top.

[0080] It should be noted that, since the folding box panels of this embodiment are of an axisymmetric structure, the extension plates on both sides can form the bottom surface, and there is no need to deliberately distinguish the direction, which is conducive to improving the packing efficiency.

[0081] Finally, when unpacking, place the front side panel with the arch of the first plane graphic easy-tear line facing upwards, and then press and poke the closed figure formed by the semicircular arc and the arc at the top of the arch to tear the easy-tear line at the semicircular arc first. Then put your fingers into the opening, hold the front side panel surrounded by the easy-tear line and pull it outward to tear the easy-tear line on the side. After that, tear off the easy-tear line at the bottom to form the first plane graphic opening on the front side panel.

[0082] When you need to take out the product, hold the semicircular notch above the baffle and pull the baffle outward until the fixed part of the third extension plate is stuck on the rear side of the opening of the front side plate. At this time, the product will automatically slide onto the baffle, making it convenient for the user to take the product directly from the inner opening. After taking out the product, push the baffle back into the box to make the box semi-closed.

[0083] In this embodiment, the width of the first extension plate is the same as the width of the tongue. When the box is sealed, a straight edge of the third extension plate close to the fixed angle just abuts against a third long edge of the first extension plate away from the left side plate, so that when the half-open door is retracted inward, it will not be pushed inward too much and fall into the box.

[0084] A folding box panel in this embodiment adds a tongue extension and an easy-to-remove outlet design to the original A-type box, which can increase the functionality and added value of the box without changing the original gluing box packing method, thereby improving the box creativity and customer experience.

[0085] Example 3

[0086] This embodiment provides a folding box, which is formed by folding the above-mentioned folding box pieces.

[0087] The folding box is equipped with an easy-to-open opening, which makes the product easier to take without changing the automatic gluing operation of the box, the packing method, or increasing the height area.

[0088] When opening, open the easy-tear opening, pull out the inner double-layer fan, and take out the items.

[0089] After taking out the item, you can push it in, and the fan will just touch the inner swing cover without being pushed in too much, so it can be used repeatedly.

Claims

1. A folding box panel, characterized in that: The invention comprises a front side panel and a rear side panel having two first long sides and two first short sides, wherein one first short side of the rear side panel is sequentially connected to the left side panel and the tongue, and the other first short side is sequentially connected to the right side panel and the front side panel, one side of the tongue is connected to a baffle, the left side panel and the right side panel are connected to a first extension panel, the two first long sides of the front side panel and the rear side panel are both connected to a second extension panel, the baffle is connected to a third extension panel, and a tear line is provided on the front side panel.

2. A folding box panel according to claim 1, characterized in that: The length of the second extension plate is half the length of the first short side of the rear side plate.

3. The folding box panel according to claim 1, characterized in that: Side edges of the first extension plate and the second extension plate are provided with conformal recesses.

4. The folding box panel according to claim 1, characterized in that: The easy-tear line is in an arch shape with the top facing the right side plate, and a semicircular arc is further provided on the inner side of the arch shape at the top of the easy-tear line.

5. The folding box panel according to claim 1, characterized in that: A semicircular notch is provided on one side of the baffle away from the tongue.

6. The folding box panel according to claim 1, characterized in that: The third extension plate is in the shape of a quarter circle with the end point of the connection line between the baffle and the tongue as the center, and a fixing portion is provided at one end of the third extension plate away from the baffle.

7. The folding box panel according to claim 1, characterized in that: The baffle includes two second long sides and two second short sides. The third extension plate connects the two second short sides of the baffle. The length of the second short side is not greater than the length of the straight side of the tear line.

8. The folding box panel according to claim 1, characterized in that: The width of the first extension plate is equal to the width of the tongue.

9. A folding box panel according to any one of claims 1 to 8, characterized in that: The distance between the bottom straight line of the easy-tear line and the edge of the front side plate is equal to the width of the tongue.

10. A folding box, characterized in that: The foldable box is formed by folding the foldable box panels according to any one of claims 1 to 9.

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