Paper box packaging structure
By designing the blocking and torn area in the carton packaging structure, the inner box is taken and separated and stored separately, solving the problem of existing cartons being easily damp, and providing better food preservation and convenience for use.
Patent Information
- Application Number
- CN202421124772.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-05-22
AI Technical Summary
When existing cartons store moisture-prone foods, the foods are easily damp and deteriorated after opening, and are difficult to separate and use in batches.
A carton packaging structure is designed, including an outer box and a plurality of inner boxes. The outer box is equipped with a block and divided into multiple placement cavity. The lid is provided with an area to be tear. The inner box can be tear open from the open opening separately. Pull it out to avoid food exposure.
It realizes the separation storage and batch use of food, avoids moisture from food, is simple and convenient to operate, and meets the separation needs of multiple foods or large amounts of food.
Smart Images
Figure CN222361238U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of paper box packaging, in particular to a paper box packaging structure. Background Art
[0002] With the development of economy and the improvement of consumption level, food packaging has been given more and more functions, including packaging, protection, convenience, display, economy and pleasantness. Paper box is the most common packaging material, which has the advantages of easy folding, easy forming, easy bonding and low cost, and is widely used in the field of food packaging.
[0003] A food paper box includes a box body and a box cover that covers the box body. When the user uses the box, he can take out the food in the box body by opening the box cover. However, when the amount of food placed in the box body is large, especially when the food is some moisture-sensitive food such as biscuits, cakes, potato chips, candies, etc., these foods are easily damp and softened or deteriorated because they contain high moisture or hygroscopic ingredients. In this way, after opening the box cover, all the food is exposed. If you cannot eat all of it at once, the remaining food is easily damp, which affects the taste and quality. Utility Model Content
[0004] Based on this, and in response to the above problems, the utility model provides a paper box packaging structure.
[0005] The purpose of the utility model can be achieved through the following technical solutions:
[0006] A paper box packaging structure comprises an outer box and a plurality of inner boxes, wherein the outer box has a accommodating cavity, wherein a block is arranged in the accommodating cavity, and the block divides the accommodating cavity into a plurality of placement cavities, wherein each inner box is placed in a corresponding placement cavity, and one side of the outer box has an opening, wherein a box cover for sealing the opening is connected to the opening, and wherein the box cover is provided with to-be-torn areas corresponding to the number and positions of the placement cavities, and each inner box can be individually pulled out from the opening through a notch formed by tearing the corresponding to-be-torn areas.
[0007] By adopting the above technical solution, multiple inner boxes are placed in the outer box to meet the needs of separating multiple foods or a large amount of food. Multiple to-be-torn areas are provided on the box cover, so that each inner box can be pulled out separately from the opening and the notch formed by tearing the corresponding to-be-torn area, so that the foods in the other two inner boxes will not be exposed to the outside to avoid moisture. The box cover can also be directly opened according to the needs of the user to pull out multiple inner boxes or all inner boxes. The structure is simple and easy to operate.
[0008] As a further solution of the utility model: the baffle is composed of an upper baffle, a lower baffle and a connecting piece connected to the front edges of the upper baffle and the lower baffle, the rear edge of the lower baffle is connected to a first adhesive piece that is folded and pasted on the rear inner wall of the accommodating cavity, the connecting piece is pasted on the front inner wall of the accommodating cavity, the rear edge of the upper baffle is connected to a second adhesive piece that is folded and pasted on the rear inner wall of the accommodating cavity, and the upper baffle and the lower baffle divide the accommodating cavity into three placement cavities.
[0009] As a further solution of the utility model: the number of the inner boxes is three.
[0010] As a further solution of the utility model: there are three areas to be torn, the upper area to be torn is composed of two upper vertical tear lines formed along the side lines of the box cover and an upper transverse tear line connecting the ends of the two upper vertical tear lines, and the upper transverse tear line is flush with the upper baffle; the lower area to be torn is composed of two lower vertical tear lines formed along the side lines of the box cover and a lower transverse tear line connecting the upper ends of the two lower vertical tear lines, and the lower transverse tear line is flush with the lower baffle; the middle area to be torn is composed of upper and lower transverse tear lines.
[0011] As a further solution of the utility model: the right edge of the box cover is connected with an insert tongue, the middle of the open front edge is connected with a lock tongue, and a first socket matching the lock tongue is provided at the junction of the box cover and the insert tongue.
[0012] As a further solution of the utility model: the upper edge of the box cover is connected with a first lock buckle, the upper edge of the opening is connected with an upper wing plate, and the upper wing plate is provided with a second socket matched with the first lock buckle.
[0013] As a further solution of the utility model: the lower edge of the box cover is connected with a second lock buckle, the lower edge of the opening is connected with a lower wing plate, and the lower wing plate is provided with a third socket matched with the second lock buckle.
[0014] The beneficial effects of the utility model are as follows: the outer box and the inner box of the packaging structure can be formed by simple folding and gluing, and the assembly is simple. Each inner box can be pulled out separately from the opening and the notch formed by tearing the corresponding to-be-torn area, and the food in the other two inner boxes will not be exposed to the outside to avoid moisture, and the multiple inner boxes can meet the needs of separating multiple foods or large amounts of food. When using, the user can directly open the box cover as needed to pull out multiple inner boxes or all inner boxes, which is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The utility model is further described below in conjunction with the accompanying drawings.
[0016] Figure 1 This is a structural schematic diagram of a paper box packaging structure of the utility model;
[0017] Figure 2 It is a structural schematic diagram of the outer box of the utility model;
[0018] Figure 3 This is a schematic diagram of the structure of the outer box of the utility model when it is fully unfolded;
[0019] Figure 4 This is a schematic diagram of the structure of the utility model when the inner box is fully unfolded;
[0020] Figure 5 The inner box is shown before being inserted into the outer box;
[0021] Figure 6 is showing the inner box inserted into the outer box;
[0022] Figure 7 It is shown that the folding box cover seals the outer box opening;
[0023] Figure 8 The to-be-tear region 15a is shown to be torn off. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] See also Figure 1 As shown, the utility model is a paper box packaging structure, comprising an outer box 10 and a plurality of inner boxes 20 located in the outer box 10. In this embodiment, the outer box is made of cardboard and the inner boxes 20 are made of micro corrugated paper.
[0026] Combination Figure 2 and Figure 3 As shown, the outer box 10 is a rectangular structure, including a first adhesive sheet 101, a bottom plate 102, a front side plate 103, a top plate 104 and a rear side plate 105 connected in sequence end to end. The bottom plate 102, the front side plate 103, the top plate 104 and the rear side plate 105 are folded in sequence to enclose a receiving cavity 106. The first adhesive sheet 101 is folded and adhered to the inner surface of the rear side plate 105.
[0027] like Figure 2 and Figure 3As shown, the left edge of the bottom plate 102 is connected to the first bottom plate 111. The left edge of the front side plate 103 is connected to the second bottom plate 112. The left edge of the top plate 104 is connected to the third bottom plate 113. The left edge of the rear side plate 105 is connected to the fourth bottom plate 114. The lower side of the second bottom plate 112 has a third adhesive sheet 115. The lower side of the fourth bottom plate 110 has a fourth adhesive sheet 116. After the third adhesive sheet 115 is folded and bonded to the first bottom plate 111, and the fourth adhesive sheet 116 is folded and bonded to the third bottom plate 113, the first bottom plate 111, the second bottom plate 112, the third bottom plate 113 and the fourth bottom plate 114 form a self-locking structure to seal the left end of the accommodating cavity 106.
[0028] Combination Figure 4 and Figure 5 As shown, in this embodiment, the number of inner boxes 20 is three. The inner box 20 includes a bottom panel 201, a left panel 202 and a right panel 203 connected to the left and right edges of the bottom panel 201, and a front panel 204 and a rear panel 205 connected to the front and rear edges of the bottom panel 201. The upper and lower edges of the left panel 202 and the right panel 203 are connected with angle panels 206. Among them, there are glue-coated areas 207 at the left and right ends of the front panel 204 and the rear panel 205. When assembling, first, the panel 202, the right panel 203, the front panel 204 and the rear panel 205 are folded in sequence and then enclosed with the bottom panel 201 to form a rectangular cavity. Subsequently, all the angle panels 206 are folded and pasted to the corresponding glue-coated areas 207, and the inner box 20 is assembled.
[0029] like Figure 2 , Figure 3 and Figure 5 As shown, a barrier 30 is provided in the accommodating cavity 106 of the outer box 10. The barrier 30 divides the accommodating cavity 106 into a plurality of placement cavities 107, and each inner box 20 is placed in a corresponding placement cavity 107.
[0030] like Figure 2 , Figure 3 and Figure 5 As shown, the block 30 is composed of an upper block 301, a lower block 302 and a connecting piece 303 connected to the front edges of the upper block 301 and the lower block 302. The rear edge of the lower block 302 is connected to the upper edge of the first adhesive sheet 101. The connecting piece 303 is attached to the inner surface of the front side plate 103. The rear edge of the upper block 301 is connected to a second adhesive sheet 304 that is folded and attached to the inner surface of the rear side plate 105. In this way, the upper block 301 and the lower block 302 divide the accommodating cavity 106 into three placement cavities 107. The block and the outer box are a paper molding structure.
[0031] like Figure 1 , Figure 2 and Figure 3As shown, the opening on the right side of the outer box 10 is connected with a sealed open box cover 11. The right edge of the box cover 11 is connected with a plug tongue 12.
[0032] like Figure 1 , Figure 2 and Figure 3 As shown, a lock tongue 13 is connected in the middle of the front edge of the opening. A first socket 14 matching with the lock tongue 13 is provided at the junction of the box cover 11 and the plug tongue 13.
[0033] like Figure 1 , Figure 2 and Figure 3 As shown, in addition, the box cover 11 is provided with to-be-torn areas 15 corresponding to the number and position of the placement cavities 107. In this way, each inner box 20 can be pulled out separately from the opening through the notch formed by tearing the corresponding to-be-torn area 15.
[0034] In the present embodiment, the number of the areas to be torn 15 is three. Among them, the upper area to be torn 15a is composed of two upper vertical tear lines 152 formed along the two side edges 151 of the box cover 11 and an upper transverse tear line 153 connecting the ends of the two upper vertical tear lines 152. The upper transverse tear line 153 is flush with the upper baffle 301. The lower area to be torn 15b is composed of two lower vertical tear lines 154 formed along the two side edges of the box cover 11 and a lower transverse tear line 155 connecting the upper ends of the two lower vertical tear lines 154. The lower transverse tear line 155 is flush with the lower baffle 302. The middle area to be torn 155c is composed of upper and lower transverse tear lines. In this way, the three inner boxes are respectively loaded with food and placed in the outer box. Take out the upper inner box 20, just tear off the upper area to be torn 15a, it can be taken out. Take out the lower inner box, just tear off the lower area to be torn 15b, it can be taken out. To take out the middle inner box, just tear open the upper and lower horizontal tear lines and open the lid to take it out. With this structure, each time you take out an inner box, you only need to tear open the area on the lid that corresponds to the inner box to be torn, and then pull out the inner box alone without affecting the other two inner boxes. In this way, the food in the other two inner boxes will not be exposed, and the problem of food getting damp is reduced to a minimum. Figure 6 As shown, of course, you can also directly open the box cover and pull out all the inner boxes.
[0035] like Figure 2 , Figure 7 and Figure 8As shown, considering that after tearing off the upper side area 15a to be torn off or the lower side area 15b to be torn off, randomly discarding will pollute the environment. Therefore, a first lock catch 40 is connected to the upper edge of the box cover 11. An upper wing plate 41 is connected to the upper edge of the opening of the outer box 10. A second socket 42 matching the first lock catch 40 is provided on the upper wing plate 41. A second lock catch 43 is connected to the lower edge of the box cover 11. A lower wing plate 44 is connected to the lower edge of the opening of the outer box 10. A third socket 45 matching the second lock catch 43 is provided on the lower wing plate 44.
[0036] In this way, Figure 5 As shown, the outer box 10, the barrier 30 and the inner box 20 are folded and bonded into shape. Figure 6 As shown, after the food is loaded into the inner box 20, each inner box 20 is loaded into the corresponding placement cavity 107 in the outer box 10. Figure 7 As shown, the folding box cover 11 seals the opening of the outer box, and the folding plug tongue 12 is inserted into the opening. Subsequently, the lock tongue 13 is inserted into the first socket 14, the first lock buckle 40 is inserted into the second socket 42, and the second lock buckle 43 is inserted into the third socket 45. When in use, take out the inner box 20, just tear off the area to be torn on the box cover corresponding to the inner box 20, and then pull out the inner box separately. You can also open the box cover directly and pull out two or three inner boxes at a time. The outer box and the inner box of this packaging structure can be formed by simple folding and bonding, and the assembly is simple. Each inner box can be pulled out separately from the opening, through the notch formed after tearing the corresponding area to be torn, so that the food in the other two inner boxes will not be exposed to the outside to avoid moisture, and multiple inner boxes meet the needs of separating multiple foods or a large amount of food, and the user is very convenient to operate when using.
[0037] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.
Claims
1. A paper box packaging structure, comprising an outer box and a plurality of inner boxes, wherein the outer box has a receiving cavity, characterized in that: A block is arranged in the accommodating cavity, which divides the accommodating cavity into a plurality of placement cavities, and each inner box is placed in a corresponding placement cavity. One side of the outer box has an opening, and a box cover for sealing the opening is connected to the opening. The box cover is provided with to-be-torn areas corresponding to the number and positions of the placement cavities, and each inner box can be pulled out individually from the opening through the notch formed by tearing the corresponding to-be-torn areas.
2. The paper box packaging structure according to claim 1, characterized in that: The blocking is composed of an upper blocking piece, a lower blocking piece and a connecting piece connected to the front edges of the upper blocking piece and the lower blocking piece. The rear edge of the lower blocking piece is connected to a first adhesive piece that is folded and pasted on the rear inner wall of the accommodating cavity. The connecting piece is pasted on the front inner wall of the accommodating cavity. The rear edge of the upper blocking piece is connected to a second adhesive piece that is folded and pasted on the rear inner wall of the accommodating cavity. The upper blocking piece and the lower blocking piece divide the accommodating cavity into three placement cavities.
3. The paper box packaging structure according to claim 2 is characterized in that: The number of inner boxes is three.
4. The paper box packaging structure according to claim 3, characterized in that: There are three areas to be torn, the upper area to be torn is composed of two upper vertical tear lines formed along the side lines of the box cover and an upper horizontal tear line connecting the ends of the two upper vertical tear lines, and the upper horizontal tear line is flush with the upper baffle, the lower area to be torn is composed of two lower vertical tear lines formed along the side lines of the box cover and a lower horizontal tear line connecting the upper ends of the two lower vertical tear lines, and the lower horizontal tear line is flush with the lower baffle, and the middle area to be torn is composed of the upper and lower horizontal tear lines.
5. The paper box packaging structure according to claim 1, characterized in that: The right edge of the box cover is connected with an inserting tongue, the middle of the open front edge is connected with a locking tongue, and a first socket matched with the locking tongue is provided at the junction of the box cover and the inserting tongue.
6. The paper box packaging structure according to claim 1, characterized in that: The upper edge of the box cover is connected with a first lock buckle, the upper edge of the opening is connected with an upper wing plate, and the upper wing plate is provided with a second socket matched with the first lock buckle.
7. The paper box packaging structure according to claim 1, characterized in that: The lower edge of the box cover is connected with a second lock buckle, the lower edge of the opening is connected with a lower wing plate, and the lower wing plate is provided with a third socket matched with the second lock buckle.