Integrally-formed needle tube packaging box
Through the integrated molded needle tube packaging box, integrated introduction holes and limit slots, the existing packaging costs, unstable quality and low production efficiency are solved, and the replacement of plastic packaging and the efficiency of mass production are improved.
Patent Information
- Application Number
- CN202421631881.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-07-11
AI Technical Summary
Existing needle tube packaging has problems of high cost, unstable quality and low production efficiency. Especially during long-term use, blister packaging requires plastic, adhesive and paper surface treatment, resulting in increased mold opening costs, insufficient transportation and storage temperatures lead to insufficient suction, and complex processes lead to inability to achieve rapid and large-scale production.
The integrated molded needle tube packaging box is adopted, including the introduction layer, the adhesive layer, the limiting layer and the bottom layer. The introduction hole and the limiting groove are integrated through the folded molded structure. It is suitable for the installation of the box paste machine and improve production speed and production capacity.
It has achieved the replacement of plastic packaging, reduced production costs, ensured the stability of packaging quality, and improved the efficiency of mass production.
Smart Images
Figure CN222934261U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of pharmaceutical packaging, in particular to the field of syringe packaging technology, and specifically relates to an integrally formed syringe packaging box. Background Art
[0002] With the continuous improvement of the requirements for green printing in the packaging of existing drugs, the packaging of syringes is also increasingly required to be depolymerized. Conventional syringe drugs are all packaged by blister packaging.
[0003] However, in the long-term use process, since blister packaging requires the use of plastics, adhesives, surface glazing or film laminating of paper, the above production processes will have the following problems:
[0004] (1) It is impossible to avoid the need for mold opening, resulting in increased costs;
[0005] (2) Insufficient suction between the plastic shell and the cardboard caused by insufficient product transportation and storage temperature will lead to inability to achieve quality stability throughout the year;
[0006] (3) Due to the complexity and multiple steps of the process, it is impossible to achieve rapid large-scale and high-speed production. Summary of the Invention
[0007] In view of the above-mentioned disadvantages of the prior art, the purpose of the present utility model is to provide an integrally formed syringe packaging box to solve the difficulties of the prior art.
[0008] To achieve the above purpose and other related purposes, the present utility model provides an integrally formed syringe packaging box, which includes an integrally folded and formed guiding layer 1, a first adhesive layer 2, a limiting layer 3, a second adhesive layer 4 and a bottom layer 5;
[0009] The top of the first adhesive layer 2 is attached to the bottom surface of the guiding layer 1;
[0010] The bottom of the limiting layer 3 is attached to the surface of the bottom layer 5, and the limiting layer 3 forms a packaging space for supporting the syringe after folding;
[0011] The top of the second adhesive layer 4 is attached to the bottom surface of the first adhesive layer 2;
[0012] A first guiding hole 6 for installing a syringe is provided on the guiding layer 1;
[0013] A limiting groove 7 corresponding to the first guiding hole 6 is provided on the limiting layer 3.
[0014] According to the preferred solution, a plurality of first guiding holes 6 corresponding to the number of syringes to be installed are provided in the guiding layer 1, and the same number of limiting grooves 7 are also provided in the first adhesive layer 2 directly below.
[0015] According to a preferred embodiment, a tear opening 8 is further provided on one side of the first introduction hole 6 close to the head of the syringe needle, and a toothed cutter 9 is preset on the introduction layer 1 at the tear opening 8.
[0016] According to a preferred embodiment, the length and width dimensions of the first introduction hole 6 are larger than the length and width dimensions of the syringe needle to be installed.
[0017] According to a preferred embodiment, both ends of the introduction layer 1 away from the tear opening 8 are provided with rounded corners.
[0018] According to a preferred embodiment, a second introduction hole 10 overlapping below the first introduction hole 6 is provided on the first adhesive layer 2, and the end of the second introduction hole 10 close to the tear opening 8 does not exceed the first introduction hole 6 at the same side position;
[0019] The second introduction hole 10 and the first introduction hole 6 are flush at the end away from the tear opening 8.
[0020] According to a preferred embodiment, the width of the second introduction hole 10 is the same as the width of the first introduction hole 6.
[0021] According to a preferred embodiment, the limiting layer 3 is arranged in a U-shaped structure after folding, including a pair of vertical ends 31 arranged parallel to each other front and back and a horizontal end 32 connecting the pair of vertical ends 31;
[0022] Limiting grooves 7 for clamping the syringe needle are respectively provided on the vertical ends 31;
[0023] A buffer plate 33 is formed between the bottom of the limiting groove 7 and the horizontal end 32.
[0024] According to a preferred embodiment, the bottom of the limiting groove 7 is arranged in an arc structure corresponding to the syringe needle.
[0025] According to a preferred embodiment, the inner diameters of the limiting grooves 7 formed front and back on the pair of vertical ends 31 are different and are arranged corresponding to the installation positions of the syringe needles.
[0026] According to a preferred embodiment, one end of the second adhesive layer 4 is connected to the vertical end 31 inside the limiting layer 3 on the side away from the tear opening 8, and the other side is attached to the lower side of the first adhesive layer 2;
[0027] A third introduction hole 11 corresponding to the second introduction hole 10 is provided on the second adhesive layer 4, and the second introduction hole 10 and the third introduction hole 11 are flush at the end away from the tear opening 8.
[0028] According to a preferred embodiment, the width of the second introduction hole 10 is the same as the width of the third introduction hole 11.
[0029] According to a preferred embodiment, the bottom layer 5 is arranged in a U-shaped structure, and both ends are respectively connected to one end of the introduction layer 1 close to the tear opening 8 and the corresponding end of the second adhesive layer 4, and the bottom supports the limiting layer 3.
[0030] The utility model makes a die plate according to the size of the syringe to be packaged, and obtains a folding and forming packaging box formed on the same cardboard. The packaging box is integrated with an inlet hole and a limiting groove for accurately positioning and installing the syringe, so as to achieve the purpose of replacing plastic packaging, and is suitable for installation on a box gluing machine, effectively improving the production speed and production capacity, and being suitable for mass production.
[0031] In the following, the optimal embodiments of implementing the utility model will be described in more detail with reference to the accompanying drawings, so as to easily understand the features and advantages of the utility model. Description of the Drawings
[0032] Figure 1 It shows a three-dimensional structure schematic diagram of the utility model;
[0033] Figure 2 It shows a three-dimensional structure schematic diagram of another perspective of the utility model;
[0034] Figure 3 It shows an enlarged three-dimensional structure schematic diagram of the utility model from a top view angle;
[0035] Figure 4 It shows an enlarged unfolded three-dimensional structure schematic diagram of the utility model;
[0036] Figure 5 It shows an unfolded plan view of the utility model;
[0037] Explanation of Reference Numerals
[0038] 1. Inlet layer; 2. First adhesive layer; 3. Limiting layer, 31. Vertical end, 32. Horizontal end, 33. Buffer plate; 4. Second adhesive layer; 5. Bottom layer; 6. First inlet hole; 7. Limiting groove; 8. Tear opening; 9. Tooth knife; 10. Second inlet hole; 11. Third inlet hole. Detailed Embodiments
[0039] In order to make the purpose, technical solutions and advantages of the technical solutions of the utility model clearer, in the following, the technical solutions of the embodiments of the utility model will be clearly and completely described with reference to the accompanying drawings of the specific embodiments of the utility model. The same reference numerals in the drawings represent the same components. It should be noted that the described embodiments are part of the embodiments of the utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the described embodiments of the utility model without creative efforts shall fall within the scope of protection of the utility model.
[0040] Compared with the embodiments shown in the drawings, the feasible embodiments within the protection scope of the present utility model may have fewer components, have other components not shown in the drawings, different components, components arranged differently, or components connected differently, etc. In addition, two or more components in the drawings may be implemented in a single component, or a single component shown in the drawings may be implemented as multiple separate components.
[0041] Unless otherwise defined, the technical terms or scientific terms used herein shall have the ordinary meanings understood by those of ordinary skill in the field to which the present utility model belongs. The terms "first", "second" and similar words used in the description and claims of the patent application of the present utility model do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, words such as "a" or "one" do not necessarily indicate a quantity limitation. Words such as "comprising" or "including" mean that the elements or objects appearing before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. The terms "connected" or "coupled" do not necessarily refer to a physical or mechanical connection, but may include an electrical connection, whether direct or indirect. The terms "upper", "lower", "left", "right", etc. are only used to represent relative positional relationships, and when the absolute position of the object being described changes, the relative positional relationship may also change accordingly.
[0042] The present utility model provides an integrally formed syringe packaging box for syringe packaging. The present utility model does not limit the type of pharmaceutical products, but the structure of the integrally formed syringe packaging box is particularly suitable for the packaging of drugs such as heparin.
[0043] Generally, the integrally formed syringe packaging box proposed by the present utility model mainly includes an introduction layer 1, a first adhesive layer 2, a limiting layer 3, a second adhesive layer 4, and a bottom layer 5. Among them, reference may be made to Figure 1 , which shows the layout relationship of the introduction layer 1, the first adhesive layer 2, the limiting layer 3, the second adhesive layer 4, and the bottom layer 5.
[0044] In order to achieve the purpose of replacing plastic packaging and solve the problems in the background technology during long-term use. Since plastic, adhesives, paper surface glazing or film laminating are required for blister packaging, the above production process has the following problems: it is impossible to avoid using mold opening, resulting in increased costs; insufficient product transportation and storage temperatures will cause insufficient suction between the plastic shell and the cardboard, resulting in inability to achieve quality stability throughout the year; due to the complexity and multiple steps of the process, it is impossible to achieve fast and large-volume high-speed production. Therefore, in the technical solution provided in this embodiment, a cutting plate is made according to the size of the syringe to be packaged, and a folding and forming packaging box is obtained on the same cardboard. The packaging box is integrated with an inlet hole and a limiting groove for accurately positioning and installing the syringe, achieving the purpose of replacing plastic packaging, and being applicable to the installation of a box gluer, effectively improving the production speed and production capacity, and being suitable for large-volume production.
[0045] As Figure 1 shown, the syringe packaging box provided in this embodiment is on the same cardboard after unfolding and, after folding, successively includes an inlet layer 1, a first pasting layer 2, a limiting layer 3, a second pasting layer 4 and a bottom layer 5 from top to bottom. Among them, the folding directions of the inlet layer 1, the first pasting layer 2, the limiting layer 3 and the bottom layer 5 are the same, and the folding direction of the second pasting layer 4 is opposite. Finally, the top of the first pasting layer 2 is attached to the bottom surface of the inlet layer 1, the bottom of the limiting layer 3 is attached to the surface of the bottom layer 5, and the top of the second pasting layer 4 is attached to the bottom surface of the first pasting layer 2. At the same time, a packaging space for supporting the syringe is formed after the limiting layer 3 is folded, and a first inlet hole 6 for installing the syringe is opened on the inlet layer 1 above it.
[0046] Specifically, in order to prevent the syringe installed in the packaging space from shaking, a limiting groove 7 is correspondingly opened on the limiting layer 3 corresponding to the first inlet hole 6. The limiting layer 3 is set in a U-shaped structure after folding, including a pair of vertically parallel front and rear vertical ends 31 and a horizontal end 32 connecting the pair of vertical ends 31. The pair of vertical ends 31 are arranged below the first inlet hole 6, and limiting grooves 7 for clamping the syringe are respectively opened on the vertical ends 31. Since the inner diameters of the limiting grooves 7 opened front and rear on the pair of vertical ends 31 are different, and the inner diameters are respectively set corresponding to the outer diameters of the syringe installation positions, and the bottom of the limiting groove 7 is set in an arc structure corresponding to the syringe, the front and rear clamping effects on the syringe can be realized, and the situation of the syringe shaking after installation can be avoided.
[0047] In addition, a buffer plate 33 is formed between the bottom of the limiting groove 7 and the horizontal end 32, aiming to prevent the installed syringe from directly contacting the bottom surface of the packaging box. When in transportation, it can raise the syringe while increasing the stability of the syringe after packaging, and can also prevent the syringe from being contaminated or damaged during transportation, reducing the risk of contamination.
[0048] As described above, the first introduction hole 6 opened on the introduction layer 1 is used to conveniently insert the syringe into the limiting groove 7. However, since it is necessary to pass through the first adhesive layer 2 and the second adhesive layer 4 from the introduction layer 1 down to the limiting groove 7, in this embodiment, in order to facilitate the installation of the syringe and obtain the support and continuity of the structure, on the one hand, the second introduction hole 10 overlapping below the first introduction hole 6 is opened on the first adhesive layer 2, and the third introduction hole 11 corresponding to the second introduction hole 10 is opened on the second adhesive layer 4. On the basis that the length and width dimensions of the introduction holes are the same, it is required that the length and width dimensions of the introduction holes are larger than the length and width dimensions of the syringe to be installed, which is conducive to the installation and taking of the syringe and is convenient for mechanical hand packaging and manual taking.
[0049] On the other hand, in order to facilitate the structural consistency of the introduction holes in terms of structure and aesthetics, the second introduction hole 10 and the first introduction hole 6 are flush with each other at the end far from the tear opening 8. Similarly, the second introduction hole 10 and the third introduction hole 11 are flush with each other at the end far from the tear opening 8. In addition, since the end of the second introduction hole 10 close to the tear opening 8 is connected to the lower limiting layer 3, the end of the second introduction hole 10 on the side close to the tear opening 8 does not exceed the first introduction hole 6 at the same side position. Similarly, one end of the second adhesive layer 4 is connected to the vertical end 31 in the limiting layer 3 on the side far from the tear opening 8, and the other side is attached to the lower side of the first adhesive layer 2.
[0050] In addition, the number of introduction holes is set to be multiple corresponding to the number of syringes to be installed, and the same number of limiting grooves 7 are also opened in the first adhesive layer 2 directly below, which can facilitate the setting of one or even multiple syringes in the same packaging box according to requirements and improve the use efficiency of the packaging box.
[0051] On this basis, the tear opening 8 mentioned above is provided on the side of the first introduction hole 6 close to the head of the syringe. A toothed knife 9 is preset on the introduction layer 1 at the tear opening 8. The purpose is to facilitate manual taking. During the operation, only need to gently press the tear opening 8 to vacate the head structure of the syringe, creating a space for manual taking, which is convenient and fast.
[0052] Preferably, the bottom layer 5 provided in this embodiment is set in a U-shaped structure, with both ends respectively connected to one end of the introduction layer 1 close to the tear opening 8 and the corresponding end of the second adhesive layer 4, and the bottom supporting the limiting layer 3, forming an effect of surrounding the first adhesive layer 2, the limiting layer 3, and the second adhesive layer 4 below the introduction layer 1, forming a packaging box with stable structure and improving the structural strength during transportation.
[0053] The above embodiments are only illustrative of the principles and effects of the present utility model and are not intended to limit the present utility model. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present utility model. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical idea disclosed by the present utility model should still be covered by the claims of the present utility model.
Claims
1. An integrally formed syringe packaging box, characterized in that: It comprises an integrally folded introduction layer (1), a first adhesive layer (2), a limiting layer (3), a second adhesive layer (4) and a bottom layer (5); The top of the first adhesive layer (2) is attached to the bottom surface of the introduction layer (1); The bottom of the limiting layer (3) is attached to the surface of the bottom layer (5), and the limiting layer (3) is folded to form a packaging space for supporting the needle tube; The top of the second adhesive layer (4) is attached to the bottom surface of the first adhesive layer (2); The introduction layer (1) is provided with a first introduction hole (6) for installing a needle tube; The limiting layer (3) is provided with a limiting groove (7) corresponding to the first introduction hole (6).
2. The one-piece syringe packaging box according to claim 1, characterized in that: A tearing opening (8) is also provided on one side of the first introduction hole (6) close to the needle tube head, and a toothed knife (9) is preset on the introduction layer (1) of the tearing opening (8).
3. The integrally formed syringe packaging box according to claim 2, characterized in that: The first adhesive layer (2) is provided with a second introduction hole (10) overlapping below the first introduction hole (6), and the end of the second introduction hole (10) close to the tearing opening (8) does not exceed the first introduction hole (6) at the same side; The second introduction hole (10) is arranged flush with the first introduction hole (6) at one end away from the tearing opening (8).
4. The integrally formed syringe packaging box according to claim 3, characterized in that: The limiting layer (3) is folded to form a U-shaped structure, comprising a pair of vertical ends (31) arranged in parallel in front and back, and a horizontal end (32) connecting the pair of vertical ends (31); The vertical ends (31) are respectively provided with limiting grooves (7) for clamping the needle tube; A buffer plate (33) is formed between the bottom of the limiting groove (7) and the horizontal end (32).
5. The integrally formed syringe packaging box according to claim 4, characterized in that: The inner diameters of the limiting grooves (7) provided front and rear on a pair of vertical ends (31) are different and are arranged corresponding to the installation positions of the needle tube.
6. The integrally formed syringe packaging box according to claim 5, characterized in that: One end of the second adhesive layer (4) is connected to a vertical end (31) in the limiting layer (3) on a side away from the tearing opening (8), and the other end is attached to the bottom of the first adhesive layer (2); A third introduction hole (11) is provided on the second adhesive layer (4) corresponding to the second introduction hole (10), and the second introduction hole (10) and the third introduction hole (11) are arranged flush with one end away from the tearing opening (8).
7. The integrally formed syringe packaging box according to claim 6, characterized in that: The bottom layer (5) is arranged in a U-shaped structure, with two ends respectively connected to an end of the introduction layer (1) close to the tearing opening (8) and an end corresponding to the second adhesive layer (4), and the bottom supports the limiting layer (3).