Packaging carton for capsule products
By designing a corrugated cardboard folding box and a capsule packaging box with built-in desiccant, the problem of poor moisture protection of traditional cardboard boxes is solved, the shelf life of capsules is extended, and the safety and efficacy of medicines are ensured.
Patent Information
- Application Number
- CN202521034690.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-24
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-05-24
AI Technical Summary
Traditional capsule packaging boxes have poor moisture-proof properties, causing the medicine to deteriorate in high humidity environments, shortening its shelf life, and affecting its safety and efficacy.
A capsule product packaging box was designed, comprising a corrugated paper folding box body, a drying box, a guide plate, and a limiting part. A desiccant is built in to reduce humidity, and the limiting part and the hand-held plate ensure the stability and sealing of the opening lid.
It effectively reduces humidity inside the cardboard box, extends the shelf life of the capsules, ensures stable drug quality, prevents drug deterioration, and improves drug safety.
Smart Images

Figure CN223851064U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of packing carton, especially to a packing carton of capsule product. BACKGROUND
[0002] In the field of medicine packaging, as a common medicine dosage form, the packaging quality of capsule product plays a crucial role in the effectiveness and safety of medicine. At present, most capsule products on the market are packaged with paper packaging boxes, which has the advantages of low cost, easy processing and environmental protection. However, the traditional capsule product packaging paper box generally has the problem of poor moisture resistance.
[0003] Because the paper material itself has a certain water absorption, in a humid environment, external moisture can easily penetrate into the inside of the paper box. If the capsule is in a high humidity packaging environment for a long time, its shell will become soft and sticky due to water absorption, and the internal drug components may also react due to moisture, resulting in drug deterioration. This not only significantly shortens the shelf life of the capsule and reduces the therapeutic effect of the medicine, but also may pose a threat to the safety of patients. In addition, the existing packaging paper box lacks effective moisture-proof structure design and cannot actively respond to changes in environmental humidity, making it difficult to meet the increasingly stringent market demand for medicine storage environment.
[0004] Therefore, how to design a packaging paper box that can effectively reduce the humidity inside the packaging and ensure the quality of the capsule product during the shelf life has become a technical problem to be solved in the current field of medicine packaging.
[0005] Therefore, there is an urgent need to provide an improved technical solution to solve the above technical problems. UTILITY MODEL CONTENT
[0006] The utility model aims at the above-mentioned technical problems, and provides a packaging paper box for capsule product, which can effectively reduce the humidity in the paper box, effectively ensure the normal shelf life of the capsule, and avoid the technical effect of the packaging paper box with shortened shelf life of the capsule.
[0007] Therefore, the utility model provides a packaging paper box for capsule product, which is folded from a piece of corrugated paper, and the box body comprises:
[0008] An opening is formed on one end face of the box body;
[0009] An opening cover can be connected to one side of the opening by turning, and the two sides of the opening cover are provided with guide plates;
[0010] A pull slot is arranged on the two side faces of the box body corresponding to the guide plates, and extends to the edge of the side plate of the box body along the rotation direction of the opening cover;
[0011] The dry box is folded on opposite sides of the opening cover and is provided with a plurality of dry holes and a drying agent inside.
[0012] Further, the guide plate is provided with a hand-held plate folded on the arc-shaped opening.
[0013] Further, the utility model also comprises:
[0014] The limiting part is fixedly connected to the inner side of the side plate of the box body and abuts against the guide plate on the end face and abuts against the hand-held plate on the side face.
[0015] Further, the utility model also comprises:
[0016] The inner plate is arranged on the inner side of the guide plate and is provided with a limiting part on the top of the inner plate for abutting against the dry box.
[0017] Further, the utility model also comprises:
[0018] The two sealing top plates are arranged on the top of the box body and are connected to the side plates on the two sides of the box body respectively and are arranged in overlap.
[0019] Further, the utility model also comprises:
[0020] The sealing baffle is arranged between the two sealing top plates and can seal the gap of the edge of the box body.
[0021] The utility model has the advantages of:
[0022] 1. The dry box arranged in the utility model can effectively reduce the humidity in the paper box, can effectively ensure the normal shelf life of the capsule and can avoid the shortening of the shelf life of the capsule.
[0023] 2. The position of the opening cover is fixed through the cooperation of the hand-held plate and the limiting part in the utility model, and when the opening cover is opened, the hand-held plate can be pressed inward so that the hand-held plate is staggered with the limiting part, and the normal opening of the opening cover is realized. DRAWINGS
[0024] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0025] Figure 2 It is an expanded structure schematic view of the utility model.
[0026] The marks in the drawing represent:
[0027] 1, box body; 2, opening; 3, opening cover; 4, guide plate; 5, pull groove; 6, dry box; 7, hand-held plate; 8, limiting part; 9, inner plate; 10, limiting groove; 11, sealing top plate; 12, sealing baffle. DETAILED DESCRIPTION
[0028] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.
[0029] Example 1:
[0030] This embodiment provides a packaging box for capsule products, comprising a box body 1 folded from a piece of corrugated paper, the box body 1 including:
[0031] Opening 2 is formed on one end face of box body 1;
[0032] The cover 3 can be flipped and connected to one side of the opening 2, and guide plates 4 are provided on both sides of the cover 3;
[0033] The groove 5 is provided on the two sides of the box body 1 corresponding to the guide plate 4, and extends to the edge of the side plate of the box body 1 along the rotation direction of the opening cover 3.
[0034] The drying box 6 is folded and formed on the opposite side of the flip-open cover 3, and has several drying holes and contains a desiccant.
[0035] Box 1 is constructed entirely from a single piece of corrugated cardboard folded together, such as... Figure 2 As shown, the box body 1 is divided into six sides: front, back, left, right, top, and bottom. An opening 2 is provided on the front side of the box body 1, and two fixing plates are connected to both sides of the front side of the box body 1. The fixing plates are connected to the inner sides of the left and right side plates of the box body 1, or they can be glued together. An opening cover 3 is connected to the lower side of the opening 2. Guide plates 4 are provided on both sides of the opening cover 3. The upper surface of the guide plate 4 is a curved surface, with the arc surface centered at the connection point between the opening cover 3 and the box body 1. When the opening cover 3 is opened, the curved surface of the upper surface of the guide plate 4 is always in contact with the lower surface of the upper end face of the opening cover 3, making the opening cover 3 more stable when opening and closing. A pull groove 5 is used to facilitate pulling out the opening cover 3. The opening groove 5... The trajectory also follows an arc centered on the rotational position of the opening cover 3, until the edge of the side plate of the box body 1. When the finger touches both sides of the guide plate 4 through the pull groove 5, the opening cover 3 is pulled out from the pull groove 5. The arc-shaped pull groove 5 allows the finger to remain in its position without moving. The drying box 6 is folded and formed on the opposite side of the opening cover 3. The drying box 6 includes three sides, which together with the opening cover 3 form a cuboid-shaped space. Several insertion parts are provided on the left and right sides of the end face of the drying box 6. The insertion parts are inserted into both sides of the guide plate 4 to fix the drying box 6. The three sides of the drying box 6 are connected adjacently, and one side is connected to the opening cover 3. Several drying holes are provided on the drying box 6, and desiccant is provided inside.
[0036] The capsule can be subjected to external forces such as squeezing, collision, etc. during transportation and storage. The carton has certain strength and toughness, which can provide buffering and protection for the capsule, prevent the capsule shell from breaking or deforming, ensure the integrity and sealing of the capsule, and thus ensure the quality and stability of the medicine. For example, the packaging box of glucosamine hydrochloride capsules is usually made of relatively thick paper material, which can provide good protection to prevent the capsules from being damaged or deteriorated, and the drying box 6 can effectively reduce the humidity in the carton, which can effectively ensure the normal shelf life of the capsules and avoid shortening of the shelf life of the capsules.
[0037] Embodiment 2:
[0038] The embodiment provides a packaging carton of a capsule product, in addition to the technical solutions of the above embodiments, further having the following technical features.
[0039] The hand plate 7 is formed by folding an arc-shaped opening on the guide plate 4.
[0040] The hand plate 7 is part of the guide plate 4, and an arc-shaped opening in a U shape is formed on the guide plate 4. After folding, the hand plate 7 is in contact with the side surface of the guide plate 4 near the side plate of the box body 1, and the hand plate 7 can be adhered to the guide plate 4 by adhesion. By providing the hand plate 7, the user can more conveniently hold and pull the guide plate 4 to open the opening cover 3.
[0041] Further comprising:
[0042] The limiting portion 8 is fixedly connected to the inner side of the side plate of the box body 1, and the end surface is in contact with the guide plate 4, and the side surface is in contact with the hand plate 7.
[0043] The limiting portion 8 is arranged on the inner side of the side plate of the box body 1 and connected to the edge of the side plate of the box body 1. The end surface of the limiting portion 8 is in contact with the guide plate 4, and the side surface of the limiting portion 8 is in contact with the side surface of the hand plate 7. The position of the opening cover 3 is fixed by the cooperation of the hand plate and the limiting portion 8, and when the opening cover 3 is opened, the hand plate can be pressed inward, so that the hand plate is staggered with the limiting portion 8, and the opening cover 3 is normally opened.
[0044] Further comprising:
[0045] The inner plate 9 is arranged on the inner side of the guide plate 4, and a limiting groove 10 for contacting the drying box 6 is arranged on the top of the inner plate 9.
[0046] The inner plate 9 is arranged inside the guide plate 4, the guide plate 4 is clamped between the inner plate 9 and the side plate, the position of the guide plate 4 is fixed, the guide function is more stable, and the inner plate 9 can separate the guide plate 4 from the capsule to prevent the guide plate 4 from being stuck by the capsule. The limiting groove 10 can prevent the opening cover 3 from falling into the box.
[0047] Further comprising:
[0048] Two sealing top plates 11 are arranged at the top of the box body 1, and the two sealing top plates 11 are respectively connected to the side plates on both sides of the box body 1, and the two sealing top plates 11 are arranged in overlap.
[0049] Two sealing top plates 11 are arranged in overlap, which can seal the edges on both sides of the top surface of the box body 1, and the two sealing top plates 11 are glued, so that the box body 1 has better sealing performance.
[0050] Further comprising:
[0051] The sealing baffle 12 is arranged between the two sealing top plates 11 and can seal the gap of the edges of the box body 1.
[0052] The sealing baffle 12 is arranged between the two sealing top plates 11 and can seal the gap of the edges of the box body 1.
[0053] The embodiments of the present application are described above in combination with the drawings, and the embodiments and features in the embodiments of the present application can be combined with each other without conflict, the present application is not limited to the above-mentioned specific embodiments, the above-mentioned specific embodiments are only illustrative, not restrictive, and those skilled in the art can make many forms under the inspiration of the present application without departing from the scope of the present application and the scope of the claims, which all belong to the protection scope of the present application.
Claims
1. A carton of capsule products, a box (1) of folded corrugated paper, characterised in that, The box body (1) comprises: An opening (2) is formed on one end surface of the box body (1); An opening cover (3) is reversibly connected on one side of the opening (2), and two guide plates (4) are arranged on the two sides of the opening cover (3); A pulling groove (5) is arranged on the two side surfaces of the box body (1) corresponding to the guide plates (4), and extends to the edge of the side plate of the box body (1) along the rotating direction of the opening cover (3); A drying box (6) is reversibly arranged on the opposite side of the opening cover (3), and a plurality of drying holes are arranged on the drying box (6), and a drying agent is arranged in the drying box (6).
2. A carton of capsule products according to claim 1, wherein, A hand plate (7) is reversibly arranged on the guide plate (4).
3. A carton of capsule products according to claim 2, wherein, Further comprising: A limiting part (8) is fixedly connected to the inner side of the side plate of the box body (1), and the end surface of the limiting part (8) is in contact with the guide plate (4), and the side surface of the limiting part (8) is in contact with the hand plate (7).
4. A carton of capsule products according to claim 1, wherein, Further comprising: An inner plate (9) is arranged on the inner side of the guide plate (4), and a limiting groove (10) is arranged on the top of the inner plate (9) to contact the drying box (6).
5. A carton of capsule products according to claim 1, wherein Further comprising: Two sealing top plates (11) are arranged on the top of the box body (1), and the two sealing top plates (11) are respectively connected to the side plates on the two sides of the box body (1), and the two sealing top plates (11) are arranged in overlap.
6. A carton of capsule products according to claim 1, wherein Further comprising: A sealing baffle (12) is arranged between the two sealing top plates (11), and can seal the gap of the edge of the box body (1).