Dental cotton sliver packaging device

Abstract

The utility model discloses a dental cotton sliver packaging device, which belongs to the field of medical supplies and comprises a packaging box and a top cover hinged to the top of the packaging box. The packaging box is provided with a discharging structure which is used for conveniently taking the dental cotton strips out of the packaging box; the discharging structure comprises a bottom plate arranged in the packaging box, a discharging opening formed between the bottom plate and the packaging box, a discharging plate inserted into the packaging box and axially moving, and a containing groove formed in the top end of the discharging plate, opposite to the discharging opening and used for containing dental cotton strips. When the dental cotton slivers in the packaging box need to be taken out, a user can easily take the dental cotton slivers out of the packaging box by pulling the discharging plate, the whole top cover does not need to be opened effortlessly, the use convenience is greatly improved, meanwhile, when the user takes the cotton slivers, the unused cotton slivers are still kept in a sealed environment, and the use safety of the user is improved. The contact with external bacteria is effectively reduced, so that the pollution risk is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical supplies, in particular to a dental cotton swab packaging device. BACKGROUND

[0002] In the field of dental medical treatment, dental cotton swabs are widely used in various dental treatment processes as a kind of commonly used medical consumables. At present, the traditional packaging box method is mainly used for packaging dental cotton swabs.

[0003] The existing packaging box design usually needs to open the top cover to take out the internal dental cotton swab. Since the width of the packaging box corresponds to the length of the dental cotton swab, the internal space of the packaging box is relatively small, which causes the user to face difficulties when taking out the dental cotton swab. In addition, each time the packaging box is opened, the unused dental cotton swab inside is exposed to the external environment, thereby increasing the risk of bacterial contamination.

[0004] Therefore, the present application provides a dental cotton swab packaging device to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The present application provides a dental cotton swab packaging device, which aims to solve the problems of the existing dental cotton swab packaging box in the background art, such as affecting the user's experience and potentially threatening the health of patients.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solution: a dental cotton swab packaging device, comprising. In this way, a packaging box and a top cover hinged to the top of the packaging box; the packaging box is made of medical-grade safe material (made of the packaging box material of the existing dental cotton swab), which ensures that the product is non-toxic and harmless. The top cover is connected to the packaging box through a hinge, which facilitates opening and closing.

[0007] In order to facilitate the taking out of the dental cotton swab from the inside of the packaging box: a discharging structure for facilitating the taking out of the dental cotton swab from the inside of the packaging box is arranged on the packaging box, the discharging structure comprises a bottom plate arranged inside the packaging box, a discharging port arranged between the bottom plate and the packaging box, a discharging plate axially moving inserted on the packaging box, and a placing groove for placing the dental cotton swab opened at the top end of the discharging plate opposite to the discharging port. When the dental cotton swab inside the packaging box needs to be taken out, through the design of the discharging structure, the user can easily take out the dental cotton swab from the packaging box without having to open the entire top cover, greatly improving the convenience of use. Due to the ingenious design of the discharging structure, when the user takes the cotton swab, the unused cotton swab remains in a sealed environment, effectively reducing the contact with external bacteria, thereby reducing the risk of contamination. The design of the device makes the packaging box reusable, reduces the cost of frequent replacement of the packaging box, and at the same time reduces the generation of medical waste, which is more environmentally friendly.

[0008] Preferably, in order to ensure the stability and safety of the discharge plate during movement: a limiting slot is symmetrically arranged on the packaging box, and a limiting rod fixedly connected with the discharge plate is slidably arranged in the limiting slot. Through the cooperation of the limiting slot and the limiting rod, the stability of the discharge plate during movement is significantly improved, effectively avoiding disengagement or damage caused by shaking or misoperation. This design ensures the safety of users when using dental cotton, preventing accidental injuries caused by accidental disengagement of the discharge plate.

[0009] Preferably, one end of the bottom plate close to the discharge port is hingedly connected with the packaging box, and two support plates are symmetrically and fixedly connected inside the packaging box and in contact with the bottom end of the other end of the bottom plate away from the discharge port for supporting and positioning the bottom plate. The one end of the bottom plate close to the discharge port is connected with the packaging box through a hinge, which allows the bottom plate to flexibly rotate within a certain range. In order to maintain the stability of the bottom plate in the static state, two support plates are symmetrically and fixedly connected inside the packaging box. When the bottom plate is in the inactive state, the bottom end of the other end of the bottom plate away from the discharge port will be in contact with the support plates, forming a stable support structure.

[0010] Preferably, in order to facilitate changing the inclination angle of the bottom plate to gather the dental cotton inside the packaging box towards the discharge port: a first hinged plate is hingedly connected to one end of the discharge plate close to the packaging box, a second hinged plate for driving one end of the bottom plate to move up and down is hingedly connected to the end of the first hinged plate, and the end of the second hinged plate is hingedly connected to the packaging box. The design of the hingedly connected bottom plate and double hinged plates makes the device more flexible when using dental cotton, allowing the inclination angle of the bottom plate to be adjusted according to the user's needs. Changing the inclination angle of the bottom plate helps to gather the dental cotton inside the packaging box towards the discharge port, making it more convenient for users to use. This design not only improves the efficiency of use, but also reduces the difficulties that users may encounter during use, significantly improving the user experience.

[0011] Preferably, in order to prevent the dental cotton inside the packaging box from moving out from the gap between the active end of the bottom plate and the inside of the packaging box: a third hinged plate is hingedly connected to one end of the packaging box away from the discharge plate, and the end of the third hinged plate is in contact with the top end of the bottom plate. The third hinged plate effectively prevents the dental cotton from accidentally moving out of the packaging box, thereby ensuring the safety of the product. By closing the gap between the bottom plate and the packaging box, the third hinged plate helps to maintain the integrity of the packaging. The third hinged plate installed at an angle not only enhances the sealing effect, but also makes the overall structure of the device more compact and reasonable.

[0012] Preferably, in order to facilitate the movement of the discharge plate to drive the dental cotton out of the packaging box: the packaging box is provided with a spring inside the packaging box corresponding to the symmetry between the packaging box and the discharge plate, which is used to drive the movement of the discharge plate away from the packaging box. The spring not only provides driving force for the movement of the discharge plate, but also ensures the stability and smoothness of the discharge plate during movement. The setting of the spring makes the discharge plate move more easily when it is pushed by external force, thereby driving the dental cotton out of the packaging box. This greatly improves the convenience of users to access the cotton. With the help of the spring, users can easily complete the operation of taking the cotton, which improves the overall user experience.

[0013] Preferably, in order to prevent the spring from deforming during use: a guide rod is slidingly inserted into the inside of the spring, one end of the guide rod is slidingly inserted into the inside of the packaging box, and the other end of the guide rod is fixedly connected with the discharge plate. By introducing the guide rod, the deformation of the spring during use is effectively limited, and the service life of the spring is prolonged. The design of the guide rod enhances the connection stability between the spring and the discharge plate, making the discharging process more smooth and controllable. Due to the reduction of the deformation of the spring, the durability of the entire device is significantly improved. When the user pushes the discharge plate, the movement of the discharge plate will drive the guide rod fixedly connected therewith to move. Since the guide rod is slidingly inserted into the inside of the spring, this movement will guide the spring to compress in an orderly manner.

[0014] When the dental cotton in the packaging box needs to be taken out, the user can easily take out the dental cotton from the packaging box by pulling out the discharge plate without having to open the entire top cover, greatly improving the convenience of use. At the same time, when the user takes the cotton, the unused cotton still remains in a sealed environment, effectively reducing contact with external bacteria, thereby reducing the risk of contamination. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a dental cotton packaging device;

[0016] Figure 2 It is a structural schematic diagram of the inside of the packaging box;

[0017] Figure 3 It is a structural front view of Figure 2

[0018] Figure 4 It is a structural schematic diagram of the connection between the discharge plate and the first and second hinge plates.

[0019] In the figure:

[0020] ​1. Packaging box; 11. Limiting groove; 2. Top cover; 3. Discharge structure; 31. Base plate; 311. Support plate; 312. Limiting rod; 32. Discharge port; 33. Discharge plate; 331. First hinge plate; 332. Second hinge plate; 34. Placement groove; 4. Third hinge plate; 5. Spring; 51. Guide rod. Detailed Implementation

[0021] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0022] Example 1

[0023] This embodiment provides a dental tampon packaging device, such as... Figures 1-4 As shown, the packaging device includes a packaging box 1 and a top cover 2 hinged to the top of the packaging box 1. The packaging box 1 is made of medical-grade safe materials (using the same material as the packaging box 1 used for dental tampons), ensuring that the product is non-toxic and harmless. The top cover 2 is connected to the packaging box 1 by a hinge, which facilitates opening and closing while ensuring airtightness to prevent external bacteria from entering.

[0024] In order to facilitate the taking out of the dental cotton from the inside of the packaging box 1: the packaging box 1 is provided with a discharging structure 3 for facilitating the taking out of the dental cotton from the inside of the packaging box 1, the discharging structure 3 includes a bottom plate 31 arranged inside the packaging box 1, a discharging port 32 arranged between the bottom plate 31 and the packaging box 1, a discharging plate 33 axially moving inserted on the packaging box 1, and a placement slot 34 opened at the top end of the discharging plate 33 opposite to the discharging port 32 for placing the dental cotton. When the dental cotton inside the packaging box 1 needs to be taken out, through the design of the discharging structure 3, the user can easily take out the dental cotton from the packaging box 1 without having to open the entire top cover 2, greatly improving the convenience of use. Due to the ingenious design of the discharging structure 3, when the user uses the cotton, the unused cotton still remains in a sealed environment, effectively reducing contact with external bacteria, thereby reducing the risk of contamination. The design of the device makes the packaging box 1 reusable, reducing the cost of frequently replacing the packaging box 1, while reducing the generation of medical waste and being more environmentally friendly. When the user uses it, he only needs to gently push the discharging plate 33 to align the placement slot 34 with the discharging port 32, so that the dental cotton falls from the discharging port 32 into the placement slot 34. Then pull out the discharging plate 33, the user can conveniently take the exposed cotton from the placement slot 34. The discharging plate 33 can seal the discharging port 32, protecting the unused cotton inside from contamination. The whole process is simple and fast, which not only meets the use demand, but also ensures the hygiene and safety of the product.

[0025] Specifically, in order to ensure the stability and safety of the discharging plate 33 during movement: the packaging box 1 is symmetrically provided with a limiting slot 11, and a limiting rod 312 fixedly connected with the discharging plate 33 is slidably arranged in the limiting slot 11. Through the cooperation of the limiting slot 11 and the limiting rod 312, the stability of the discharging plate 33 during movement is significantly improved, effectively avoiding disengagement or damage caused by shaking or misoperation. This design ensures the safety of the user when taking the dental cotton, preventing accidental injury caused by accidental disengagement of the discharging plate 33. When the user needs to take the dental cotton, the discharging plate 33 is pushed. In this process, the limiting rod 312 will slide in the limiting slot 11, ensuring that the movement of the discharging plate 33 always follows the predetermined trajectory. When the user finishes taking and releases the discharging plate 33, due to the constraint action of the limiting rod 312 and the limiting slot 11, the discharging plate 33 will be stable at the original position and will not disengage from the packaging box 1 due to external force or its own gravity. In this way, the user can feel the stability and safety brought by the device every time he takes it.

[0026] Specifically, the bottom plate 31 is hinged to the packaging box 1 at one end close to the discharge port 32, and the packaging box 1 is symmetrically fixedly connected with a support plate 311 in contact with the bottom end of the other end of the bottom plate 31 away from the discharge port 32 for supporting and positioning the bottom plate 31. The end of the bottom plate 31 close to the discharge port 32 is connected to the packaging box 1 by a hinge, which allows the bottom plate 31 to rotate flexibly within a certain range. In order to maintain the stability of the bottom plate 31 in the static state, two support plates 311 are symmetrically fixedly connected inside the packaging box 1. When the bottom plate 31 is in an inactive state, the bottom end of the other end of the bottom plate 31 away from the discharge port 32 will be in contact with the support plate 311, forming a stable support structure.

[0027] Further, in order to facilitate the change of the inclination angle of the bottom plate 31 to make the dental cotton inside the packaging box 1 gather towards the discharge port 32, the end of the discharge plate 33 close to the packaging box 1 is hinged with a first hinged plate 331, the end of the first hinged plate 331 is hinged with a second hinged plate 332 for driving one end of the bottom plate 31 to move up and down, and the end of the second hinged plate 332 is hinged to the packaging box 1. This double-hinged plate design allows the user to change the inclination angle of the bottom plate 31 by the linkage action of the first hinged plate 331 and the second hinged plate 332 when pushing the discharge plate 33. Through the hinged connection of the bottom plate 31 and the double-hinged plate design, the device is more flexible when taking the dental cotton, and the inclination angle of the bottom plate 31 can be adjusted according to the user's needs. Changing the inclination angle of the bottom plate 31 helps the dental cotton inside the packaging box 1 to gather towards the discharge port 32, making it easier for the user to take it. This design not only improves the efficiency of taking, but also reduces the difficulties that the user may encounter in the process of taking, significantly improving the user experience. When the user pushes the discharge plate 33, the first hinged plate 331 and the second hinged plate 332 will move. Since the second hinged plate 332 is hinged to the packaging box 1, its movement will drive the end of the bottom plate 31 close to the discharge port 32 to rise and fall, thereby changing the inclination angle of the bottom plate 31. This change in angle will cause the dental cotton inside the packaging box 1 to gather towards the discharge port 32 due to gravity, making it easier for the user to quickly and conveniently take it. Throughout the process, the linkage action of the components ensures smooth operation of the device and convenient operation of the user.

[0028] Further, to prevent the dental cotton swabs inside the packaging box 1 from moving out from the gap between the movable end of the bottom plate 31 and the inside of the packaging box 1: the end of the packaging box 1 away from the discharge plate 33 is hinged with a third hinged plate 4, the end of the third hinged plate 4 is in contact with the top end of the bottom plate 31; wherein the third hinged plate 4 is installed in an inclined state, this design allows the third hinged plate 4 to rotate freely within a certain range to adapt to the movement of the bottom plate 31. Wherein the end of the third hinged plate 4 keeps in contact with the top end of the bottom plate 31. This contact not only provides additional support for the bottom plate 31, but also effectively closes the gap between the movable end of the bottom plate 31 and the inside of the packaging box 1. In addition, the third hinged plate 4 is installed in an inclined state, which further enhances its sealing effect, ensuring that the dental cotton swabs cannot move out from the gap. The third hinged plate 4 effectively prevents the accidental movement of the dental cotton swabs from the inside of the packaging box 1, thereby ensuring the safety of the product. By closing the gap between the bottom plate 31 and the packaging box 1, the third hinged plate 4 helps to maintain the integrity of the packaging. The third hinged plate 4 installed in an inclined state not only enhances the sealing effect, but also makes the overall structure of the device more compact and reasonable. When the user needs to take the dental cotton swabs, pushing the discharge plate 33 will move the first hinged plate 331 and the second hinged plate 332, thereby changing the inclination angle of the bottom plate 31. In this process, the third hinged plate 4, due to its hinged design and inclined installation state, will naturally adjust its position following the movement of the bottom plate 31, always keeping in contact with the top end of the bottom plate 31. In this way, no matter how the bottom plate 31 moves, the third hinged plate 4 can effectively seal the gap between the bottom plate 31 and the packaging box 1, preventing the dental cotton swabs from moving out from the gap. This design not only improves the safety of the product, but also ensures the smoothness and convenience of the user when taking the dental cotton swabs.

[0029] Example 2

[0030] Unlike in Example 1, there is a possibility that the discharge plate 33 gets stuck inside the packaging box 1 when it is being pushed into the packaging box 1. To address this issue, a spring 5 is symmetrically arranged inside the packaging box 1 corresponding to the space between the packaging box 1 and the discharge plate 33 to drive the movement of the discharge plate 33 away from the packaging box 1. The spring 5 not only provides driving force for the movement of the discharge plate 33, but also ensures the stability and smoothness of the discharge plate 33 during movement. The arrangement of the spring 5 makes it easier for the discharge plate 33 to move when it is pushed by external force, thereby facilitating the removal of the dental cotton swab from the packaging box 1. With the assistance of the spring 5, the user can easily complete the operation of taking out the cotton swab, thereby improving the overall user experience. When the user needs to take out the dental cotton swab, he or she only needs to gently push the discharge plate 33. In the process, the spring 5 will be compressed and store elastic potential energy. When the user releases the discharge plate 33, the spring 5 will release the stored elastic potential energy, thereby driving the discharge plate 33 to move outward. This design takes advantage of the elastic properties of the spring 5, making it easier and smoother for the discharge plate 33 to remove the dental cotton swab from the packaging box 1. At the same time, due to the symmetrical arrangement of the spring 5, the stability and balance of the discharge plate 33 during movement are ensured.

[0031] Further, in order to prevent the spring 5 from deforming during use, a guide rod 51 is slidingly inserted into the spring 5, one end of the guide rod 51 is slidingly inserted into the packaging box 1, and the other end of the guide rod 51 is fixedly connected to the discharge plate 33. By introducing the guide rod 51, the deformation of the spring 5 during use is effectively limited, thereby prolonging the service life of the spring 5. The design of the guide rod 51 enhances the stability of the connection between the spring 5 and the discharge plate 33, making the discharge process smoother and more controllable. Due to the reduction of the deformation of the spring 5, the durability of the entire device is significantly improved. When the user pushes the discharge plate 33, the movement of the discharge plate 33 will drive the guide rod 51 fixedly connected thereto to move. Since the guide rod 51 is slidingly inserted into the spring 5, this movement will guide the spring 5 to compress in an orderly manner. When the user releases the discharge plate 33, the spring 5 will release the stored elastic potential energy and try to return to its original state. In this process, the guide rod 51 again plays a guiding role, ensuring that the spring 5 can stretch along the predetermined direction, thereby driving the discharge plate 33 to move outward. Throughout the process, the guide rod 51 effectively limits the deformation range of the spring 5, protecting the spring 5 from excessive compression or distortion.

[0032] The above description is only a preferred embodiment of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can make equivalent replacements or changes within the technical scope disclosed in the present application according to the technical solution and concept of the present application, which should be covered within the protection scope of the present application.

Claims

1. A dental cotton wool packaging device, comprising a packaging box (1) and a top cover (2) hinged on the top of the packaging box (1); characterized in that The packaging box (1) is provided with a discharging structure (3) for conveniently taking out the dental cotton wool from the packaging box (1), the discharging structure (3) comprises a bottom plate (31) arranged inside the packaging box (1), a discharging port (32) arranged between the bottom plate (31) and the packaging box (1), a discharging plate (33) axially movably inserted on the packaging box (1), and a placement slot (34) opened at the top end of the discharging plate (33) opposite to the discharging port (32) for placing the dental cotton wool.

2. The dental tampon packaging device according to claim 1, characterized in that: The end of the bottom plate (31) close to the discharging port (32) is hinged to the packaging box (1), and the inside of the packaging box (1) is fixedly connected with a support plate (311) in contact with the bottom end of the bottom plate (31) away from the discharging port (32) for supporting and positioning the bottom plate (31).

3. The dental tampon packaging device according to claim 1, characterized in that: The packaging box (1) is symmetrically provided with a limiting slot (11), and the limiting slot (11) is slidably provided with a limiting rod (312) fixedly connected with the discharging plate (33).

4. The dental tampon packaging device according to claim 1, characterized in that: The end of the discharging plate (33) close to the packaging box (1) is hinged with a first hinge plate (331), the end of the first hinge plate (331) is hinged with a second hinge plate (332) for driving one end of the bottom plate (31) to move up and down, and the end of the second hinge plate (332) is hinged to the packaging box (1).

5. The dental tampon packaging device according to claim 1, characterized in that: The end of the packaging box (1) away from the discharging plate (33) is hinged with a third hinge plate (4), and the end of the third hinge plate (4) is in contact with the top end of the bottom plate (31).

6. The dental tampon packaging device according to claim 1, characterized in that: The inside of the packaging box (1) is symmetrically provided with a spring (5) for driving the discharging plate (33) to move away from the packaging box (1) between the packaging box (1) and the discharging plate (33).

7. The dental tampon packaging device according to claim 6, characterized in that: The inside of the spring (5) is slidably inserted with a guide rod (51), one end of the guide rod (51) is slidably inserted in the inside of the packaging box (1), and the other end of the guide rod (51) is fixedly connected with the discharging plate (33).

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