Medicine packaging carton
By setting cross-interlocking horizontal and vertical partitions inside the drug packaging box and using side folds and front folds for locking and limiting, the problem of complex partition structure in the prior art is solved, and the need for convenient installation and adaptation to different drug shapes is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HAINAN HAILING CHEMIPHARMA CORP
- Filing Date
- 2025-06-04
- Publication Date
- 2026-05-08
AI Technical Summary
In the existing technology, the complex layered structure of pharmaceutical packaging boxes makes processing and installation inconvenient, a problem that is difficult to solve with existing technology.
By setting cross-interlocking horizontal and vertical partitions inside the box to form multiple rows of rectangular cavities, and by using the flipped side folds and front folds to clamp and limit the partition frame, the installation and disassembly process of the partition is simplified.
It enables convenient installation and removal of the partitions, improves the applicability and stability of the medicine packaging box, and adapts to the needs of different medicine shapes and postures.
Smart Images

Figure CN224211427U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of packaging box technology, specifically to a pharmaceutical packaging paper box. Background Technology
[0002] Pharmaceutical packaging boxes are mainly used for packaging and storing medicines. Most pharmaceutical packaging boxes are made of cardboard, which has advantages such as being environmentally friendly, recyclable, and able to absorb moisture. Pharmaceutical packaging boxes typically hold a certain amount of medicine. To separate the medicines and prevent them from being squeezed or impacted during transportation, they generally need to be separated. For example, a pharmaceutical packaging box with publication number CN117383030A belongs to the field of packaging box technology. It includes an outer box body, which is made of wide cardboard strips. The wide cardboard strips are folded at right angles to form two sets of staggered long cardboard surfaces and wide cardboard surfaces. It also includes a transition section, an inner box body, and a grid cardboard. The inner box body is made of narrow cardboard strips, and the wide cardboard strips are integrally formed with the narrow cardboard strips through the transition section. The narrow cardboard strips include a bonding section, a first long side section, a short folded side section, a second long side section, a long folded side section, and a third long side section, which are formed by folding at right angles in sequence. The outer surface of the bonding section is bonded to the inner surface of the long folded side section, and the outer surface of the short folded side section is bonded to the inner surface of the transition section. The outer surfaces of the long folded side section and the transition section are respectively bonded to the inner surfaces of the two wide cardboard surfaces.
[0003] The aforementioned disclosed pharmaceutical packaging boxes use an all-cardboard structure, which can form multiple rows of medicine placement holes on the inside of the packaging box while ensuring the structural strength of the internal structure. However, the partitions used to separate the medicines need to be fixed to the outer box by adhesive bonding, and the partitions also need to be bonded together, making the partition structure relatively complex and inconvenient for processing and installation. Therefore, this application proposes a pharmaceutical packaging box that facilitates the installation of partitions. Utility Model Content
[0004] The purpose of this utility model is to address the shortcomings of the aforementioned technologies by proposing a pharmaceutical packaging paper box, aiming to solve the problems mentioned above.
[0005] This utility model provides a pharmaceutical packaging paper box, comprising:
[0006] The box has a fold-down lid.
[0007] A partition frame is placed inside the box to divide the box into multiple rows of rectangular cavities;
[0008] The side folds are set on both sides of the box body and are engaged with the grooves on the partition frame;
[0009] The front fold edge is folded over and located at the front of the box body, abutting against the end face of the partition frame.
[0010] Preferably, the partition frame includes multiple transverse partitions and longitudinal partitions. Multiple "V"-shaped grooves are spaced apart at the lower end of the transverse partitions and the upper end of the longitudinal partitions. The transverse partitions are inserted into the longitudinal partitions through these "V"-shaped grooves. Pressure grooves are provided on the upper ends of both sides of the transverse partitions. The height of the transverse partitions is greater than the height of the longitudinal partitions, so that the transverse partitions are positioned on the longitudinal partitions.
[0011] Preferably, the lid has an insertion part, and the front folded edge has a slot, with the insertion part and slot being detachably connected. An arc-shaped through hole is provided on one side of the slot. The end face of the front folded edge abuts against the end face of one of its transverse partitions. The box body and partition frame are made of cardboard.
[0012] Preferably, slots are provided at intervals on the side folded edge, and the slots are inserted into the pressure groove.
[0013] Preferably, there are 3-6 horizontal partitions and 8-12 vertical partitions; more preferably, there are 5 horizontal partitions and 11 vertical partitions. Furthermore, the number of horizontal and vertical partitions can be selected according to the shape and orientation of the medicine being placed. For example, when the bottle is placed flat in the medicine box, there are 3 horizontal partitions and 8-12 vertical partitions, preferably 8.
[0014] Preferably, the front folded edge has notches at both ends, and the side folded edge after being flipped fits into the notches, so as to limit the side folded edge after it is engaged with the pressure groove, thereby reducing the probability of the side folded edge disengaging from the pressure groove, and thus further improving the stability of the partition frame in the box.
[0015] Compared with existing technologies, it has the following beneficial effects:
[0016] By incorporating interlocking horizontal and vertical partitions within the box, multiple rows of rectangular cavities are formed. Simultaneously, the partitions are secured and positioned within the box using flip-up side and front folds, facilitating easy installation and removal. "V"-shaped grooves on the horizontal and vertical partitions allow for flexible arrangement based on the shape and placement of the medicines, effectively enhancing the box's versatility. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only preferred embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of a pharmaceutical packaging paper box according to the present invention;
[0019] Figure 2This is a schematic diagram of a pharmaceutical packaging paper box according to the present invention;
[0020] Figure 3 for Figure 2 Enlarged view of point A in the middle;
[0021] Figure 4 This is a schematic diagram showing the transverse partition of this utility model located inside the box.
[0022] Figure 5 This is a schematic diagram of the longitudinal partition of this utility model;
[0023] Figure 6 This is a schematic diagram of the transverse cross-section of the box body of this utility model;
[0024] Figure 7 for Figure 6 Enlarged view of point B in the middle;
[0025] Figure 8 This is a schematic diagram of the longitudinal cross-section of the box body of this utility model;
[0026] Figure 9 This is a schematic diagram of the card slot of this utility model.
[0027] In the diagram, 1-box body; 11-opening lid; 12-side folded edge; 13-front folded edge; 14-insertion part; 15-slot; 16-arc-shaped through hole; 17-card slot; 2-partition frame; 21-horizontal partition; 22-vertical partition; 23-"V" shaped groove; 211-pressing groove. Detailed Implementation
[0028] To better understand the structure, functional features, and advantages of this utility model, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings:
[0029] Example:
[0030] like Figures 1 to 8 As shown, this utility model provides a pharmaceutical packaging cardboard box, comprising:
[0031] Box body 1, which has a folding lid 11;
[0032] The partition 2 is located inside the box 1 to divide the box 1 into multiple rows of rectangular cavities;
[0033] The side folding edge 12 is folded over and located on both sides of the box body 1, and is engaged with the pressing groove 211 on the partition frame 2;
[0034] The front folded edge 13 is folded over and located at the front of the box body 1, and abuts against the end face of the partition frame 2.
[0035] The side fold 12 and the front fold 13 are flipped to form a fixing platform to fix the partition 2, so as to prevent the partition 2 from moving under pressure or tilting and slipping inside the box body 1.
[0036] Furthermore, the material of the box body 1 and the partition 2 is cardboard.
[0037] See Figure 4 and Figure 5 The partition frame 2 of this utility model includes multiple horizontal partitions 21 and vertical partitions 22. Multiple "V" shaped grooves 23 are provided at intervals at the lower end of the horizontal partitions 21 and the upper end of the vertical partitions 22. The horizontal partitions 21 are inserted into the vertical partitions 22 through the "V" shaped grooves 23, so that multiple horizontal partitions 21 are inserted into multiple vertical partitions 22 through the "V" shaped grooves 23 to form multiple rows of rectangular cavities for placing bottled medicines.
[0038] See Figure 7 The pressure groove 211 of this utility model is provided on the upper ends of both sides of the transverse partition 21 so that the side folding edge 12 can be stuck on both sides of the transverse partition 21 to fix the two sides of the partition frame 2.
[0039] See Figure 3 The front folded edge 13 of this utility model has notches at both ends. The side folded edge 12 after being flipped fits into the notches, so as to limit the side folded edge 12 after it is engaged with the pressure groove 211, thereby reducing the probability of the side folded edge 12 disengaging from the pressure groove 211, and thus further improving the stability of the partition frame 2 in the box body 1.
[0040] See Figure 2 In this invention, the height of the transverse partition 21 is greater than the height of the longitudinal partition 22, so that the transverse partition 21 is located on the longitudinal partition 22.
[0041] See Figure 1 The cover 11 of this utility model is provided with a plug-in part 14, and the front folded edge 13 is provided with a slot 15. The plug-in part 14 and the slot 15 can be detachably plugged in to facilitate closing the cover 11 onto the box body 1. Furthermore, the plug-in part 14 has a semi-circular structure.
[0042] See Figure 1 An arc-shaped through hole 16 is provided on one side of the slot 15 so that the plug part 14 can be manually removed from the slot 15 through the arc-shaped through hole 16, making it convenient to open the cover 11.
[0043] See Figure 8 The front folded edge 13 abuts against the end face of its transverse partition 21 to press the front end of the partition frame 2. Furthermore, the lower end of the front folded edge 13 can also abut against the top of the longitudinal partition 22 to increase the tightness of the front end of the box body 1 against the partition frame 2.
[0044] As another embodiment of this utility model, such as Figure 9 As shown, slots 17 are provided at intervals on the side folded edge 12. The slots 17 are inserted into the pressing groove 211. By providing the slots 17, the horizontal partition 21 can be effectively prevented from moving to the front and rear ends of the box body 1.
[0045] As another embodiment of this utility model, such as Figure 1 As shown, there are 3-6 transverse partitions 21 and 8-12 longitudinal partitions 22. More preferably, there are 5 transverse partitions 21 and 11 longitudinal partitions 22.
[0046] Furthermore, the number of horizontal partitions 21 and vertical partitions 22 can be selected according to the shape and posture of the medicine being placed. For example, when the bottle is placed flat in the medicine box, there are 3 horizontal partitions 21 and 8-12 vertical partitions 22, preferably 8.
[0047] The above description is merely a preferred embodiment of this utility model and does not constitute any limitation on this utility model. Any person skilled in the art can make many possible variations and modifications to the technical solution of this utility model, or modify it into equivalent embodiments, without departing from the scope of the technical solution of this utility model. Therefore, any modifications, equivalent changes, and alterations made to the above embodiments based on the technology of this utility model without departing from the scope of the technical solution of this utility model shall fall within the protection scope of this technical solution.
Claims
1. A pharmaceutical packaging cardboard box, characterized in that, include: The box body (1) has a folded-opening lid (11) on its top. A partition frame (2) is provided inside the box body (1) to divide the box body (1) into multiple rows of rectangular cavities; The side fold (12) is folded and set on both sides of the box body (1) and is engaged with the pressure groove (211) on the partition frame (2); The front fold (13) is folded over and located at the front of the box body (1), and abuts against the end face of the partition frame (2).
2. The pharmaceutical packaging box according to claim 1, characterized in that, The partition (2) includes multiple horizontal partitions (21) and vertical partitions (22). Multiple "V" shaped grooves (23) are provided at intervals at the lower end of the horizontal partition (21) and the upper end of the vertical partition (22). The horizontal partition (21) is inserted into the vertical partition (22) through the "V" shaped grooves (23).
3. The pharmaceutical packaging box according to claim 2, characterized in that, The pressure groove (211) is located on the upper ends of both sides of the transverse partition (21).
4. The pharmaceutical packaging box according to claim 1, characterized in that, The cover (11) is provided with a plug-in part (14), and the front folded edge (13) is provided with a slot (15). The plug-in part (14) and the slot (15) are detachably plugged in.
5. The pharmaceutical packaging box according to claim 4, characterized in that, An arc-shaped through hole (16) is provided on one side of the slot (15).
6. The pharmaceutical packaging box according to claim 3, characterized in that, The side fold (12) is provided with slots (17) at intervals, and the slots (17) are inserted into the pressure groove (211).
7. The pharmaceutical packaging box according to claim 2, characterized in that, The transverse partitions (21) consist of 3-6 pieces, and the longitudinal partitions (22) consist of 8-12 pieces.
8. The pharmaceutical packaging box according to claim 2, characterized in that, The front fold (13) side end face abuts against the end face of one of the transverse partitions (21).
9. The pharmaceutical packaging box according to claim 2, characterized in that, The height of the transverse partition (21) is greater than the height of the longitudinal partition (22).
10. The pharmaceutical packaging box according to claim 1, characterized in that, The box body (1) and the partition (2) are made of cardboard.
Citation Information
Patent Citations
Medicine packaging box
CN117383030A