Anti-stabbing edge tool box
By introducing leak-proof and puncture-proof mechanisms into the sharps container, the problem of spillage and leakage of sharp items is solved, achieving safer and more convenient management of sharp items.
Patent Information
- Application Number
- CN202422892510.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-11-26
AI Technical Summary
The existing sharps container has an open top opening during use, causing sharp objects to spill out. Furthermore, sharp objects can puncture the container during transport due to shaking, causing leakage.
The design incorporates leak-proof and puncture-proof mechanisms, including a soft guide channel, a counterweight ring, a puncture-proof bag, and a buffer column, combined with a sealing mechanism and a cutting component to prevent sharp objects from spilling or puncturing.
It effectively prevents sharp objects from spilling and the container from leaking, improving safety and ease of use, and reducing the risks associated with medical waste disposal.
Smart Images
Figure CN223504341U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of animal experimental technology, and more specifically, to a puncture-proof sharps box. Background Technology
[0002] Sharps containers are widely used in hospitals, clinics, and other medical facilities. They are containers used to collect sharp objects such as syringes, infusion sets, needles, blades, scalp vein needles, and suture needles, and are an important component of medical sharps management. They effectively reduce the occurrence of sharps injuries and ensure the occupational safety of healthcare workers. Sharps containers are generally made of non-toxic plastic and have excellent sealing properties; once sealed, they cannot be reopened without being damaged. Using sharps containers reduces the cost and time of medical waste disposal and also facilitates the classification and management of medical waste. Furthermore, sharps containers must be sealed when filled to 70% or 3 / 4 of their capacity and must be collected and safely incinerated by a medical waste disposal unit within a specified timeframe.
[0003] Existing sharps containers have a continuously open top opening for easy disposal of sharp objects. When the container is tilted, sharp objects such as blades and needles can spill out. Furthermore, during transport, the sharp objects inside can be repeatedly struck by the container's inner walls due to shaking, causing punctures and leaks. Summary of the Invention
[0004] The purpose of this utility model is to address the problem that existing sharps containers have a continuously open top opening during use. When the container is tilted, sharp objects such as blades and needles inside will spill out from the opening. Furthermore, during the handling of the container, the sharp objects inside will repeatedly impact the inner wall of the container due to shaking, causing the container to be punctured and resulting in leakage.
[0005] To achieve the above-mentioned objectives, this utility model provides the following technical solution:
[0006] A puncture-proof weapon case is designed to address the aforementioned issues.
[0007] The application is as follows:
[0008] The device includes a box body, with a feeding port at the top of the box body. A sealing mechanism installed on the top of the box body is provided on the outside of the feeding port. A leak-proof mechanism corresponding to the position of the feeding port is installed on the top of the inner wall of the box body.
[0009] The leak-proof mechanism includes a guide channel made of soft material, with openings at the top and bottom of the guide channel that cooperate with the feeding port, and a ring-shaped counterweight ring fixedly connected to the bottom of the guide channel.
[0010] The box body is equipped with an anti-stab mechanism located outside the leak-proof mechanism. The anti-stab mechanism includes an anti-stab bag fixedly connected to the top of the inner wall of the box body and a plurality of buffer columns disposed between the anti-stab bag and the box body.
[0011] As a preferred technical solution of this application, a plurality of the buffer columns are evenly distributed between the stab-proof bag and the box body, and one end of the buffer column is fixedly connected to the inner wall of the box body.
[0012] As a preferred technical solution of this application, an observation window is fixedly installed on the top of the box body on one side of the feeding port. The observation window extends through the top of the box body and is made of transparent material.
[0013] As a preferred technical solution of this application, the sealing mechanism includes a connecting cylinder fixedly installed on the top of the box and a sealing cover that cooperates with the connecting cylinder. The connecting cylinder is located outside the feeding port, and a cutting mechanism is installed inside the connecting cylinder.
[0014] As a preferred technical solution of this application, the outer wall of the connecting cylinder is inclinedly equipped with a plurality of evenly distributed limiting plates, the limiting plates being made of elastic material, and the inside of the sealing cover being equipped with a retaining ring that cooperates with the limiting plates, and the top of the limiting plates being rounded.
[0015] As a preferred technical solution of this application, one side of the connecting cylinder is provided with a mounting base fixedly connected to the top of the box body, and the outer side of the sealing cover and the inner wall of the mounting base are both provided with mutually mating threads.
[0016] As a preferred technical solution of this application, the top opening and bottom opening of the guide channel are both circular, and the diameter of the top opening of the guide channel is larger than the diameter of its bottom opening.
[0017] As a preferred technical solution of this application, the cutting mechanism includes a mounting frame fixedly installed on the inner wall of the connecting cylinder and a cutting assembly rotatably installed on the mounting frame.
[0018] As a preferred technical solution of this application, the cutting assembly includes a mounting shaft that is mounted through the mounting frame and rotates with the mounting frame. A rotating handle located above the mounting frame is mounted on the top end of the mounting shaft, and a plurality of evenly distributed blades are mounted on the bottom end of the mounting frame.
[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0020] In the scheme of this application:
[0021] 1. By setting up a soft guide channel and a counterweight ring, the counterweight ring will move under the action of gravity after the box is tilted, thereby folding the soft guide channel. After folding, the openings at the top and bottom of the guide channel will be closed, which can effectively prevent sharp objects inside the box from spilling out of the box through the feeding port.
[0022] 2. By incorporating stab-proof bags and buffer pillars, the stab-proof bags inside the box protect the inner wall of the box when it is moved, preventing sharp objects from directly piercing the inner wall due to shaking and preventing leakage from the sharp object box. At the same time, multiple buffer pillars distributed between the box and the stab-proof bags create a certain distance between the inner wall of the box and the stab-proof bags. Even if a sharp object inside the stab-proof bag punctures the bag, it will not directly pierce the inner wall of the box. Furthermore, the multiple buffer pillars installed between the box and the stab-proof bag provide support and cushioning for the stab-proof bag, reducing the movement of sharp objects inside the stab-proof bag. Attached Figure Description
[0023] Figure 1 A schematic diagram of the overall structure of the stab-proof sharps box provided in this application;
[0024] Figure 2 A schematic diagram of the internal structure of the stab-proof weapon box provided in this application;
[0025] Figure 3 A schematic diagram of the connecting cylinder structure of the stab-proof sharps box provided in this application;
[0026] Figure 4 A schematic diagram of the sealing cover structure of the stab-proof sharps box provided in this application;
[0027] Figure 5 A schematic diagram of the mounting bracket structure for the stab-proof sharp weapon box provided in this application;
[0028] Figure 6 A schematic diagram of the guide channel structure of the stab-proof weapon box provided in this application.
[0029] The image shows:
[0030] 1. Box body; 2. Sealing mechanism; 3. Anti-puncture bag; 4. Feed port; 5. Buffer column; 6. Cutting mechanism; 7. Leak-proof mechanism; 8. Observation window; 9. Mounting base; 10. Thread; 201. Connecting cylinder; 202. Sealing cover; 203. Limiting plate; 204. Snap ring; 701. Guide channel; 702. Counterweight ring; 601. Mounting bracket; 602. Mounting shaft; 603. Rotating handle; 604. Blade. Detailed Implementation
[0031] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.
[0032] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.
[0033] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.
[0034] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.
[0035] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0036] Example 1:
[0037] like Figure 1 , Figure 2 and Figure 6 As shown, this embodiment proposes a puncture-proof sharps box, including a box body 1. The top of the box body 1 is provided with a feeding port 4. A sealing mechanism 2 installed on the top of the box body 1 is provided on the outside of the feeding port 4. A leak-proof mechanism 7 corresponding to the position of the feeding port 4 is installed on the top of the inner wall of the box body 1.
[0038] The leak-proof mechanism 7 includes a soft material guide channel 701. The top and bottom of the guide channel 701 are provided with openings that cooperate with the feeding port 4. A ring-shaped counterweight ring 702 is fixedly connected to the bottom of the guide channel 701. When the box 1 is tilted, the counterweight ring 702 will move under the action of gravity, thereby folding the soft guide channel 701. After folding, the bottom of the guide channel 701 and the bottom opening will be closed, which can effectively prevent sharp objects inside the box 1 from falling out of the box 1 through the feeding port 4.
[0039] The box 1 is equipped with an anti-stab mechanism located outside the leak-proof mechanism 7. The anti-stab mechanism includes an anti-stab bag 3 fixedly connected to the top of the inner wall of the box 1 and multiple buffer pillars 5 set between the anti-stab bag 3 and the box 1. When the box 1 is moved, the anti-stab bag 3 inside protects the inner wall of the box 1, preventing sharp objects from directly piercing the inner wall of the box 1 due to shaking, thus preventing leakage of sharp objects. At the same time, the multiple buffer pillars 5 distributed between the box 1 and the anti-stab bag 3 will create a certain distance between the inner wall of the box 1 and the anti-stab bag 3. Even if a sharp object in the anti-stab bag 3 punctures the anti-stab bag 3, it will not directly pierce the inner wall of the box 1. Moreover, the multiple buffer pillars 5 installed between the box 1 and the anti-stab bag 3 will support and cushion the anti-stab bag 3, reducing the movement of sharp objects in the anti-stab bag 3.
[0040] like Figure 1 and Figure 2 As shown, in a preferred embodiment, based on the above method, a plurality of buffer pillars 5 are evenly distributed between the stab-proof bag 3 and the box body 1, and one end of the buffer pillar 5 is fixedly connected to the inner wall of the box body 1. It should be noted that the buffer pillars 5 are made of rubber, which can support and cushion the stab-proof bag 3 during use, thereby reducing the shaking amplitude of the stab-proof bag 3.
[0041] like Figure 1 and Figure 2 As shown, in a preferred embodiment, based on the above method, a viewing window 8 is further fixedly installed on the top of the box body 1, located on one side of the feeding port 4. The viewing window 8 extends through the top of the box body 1 and is made entirely of transparent material. It should be noted that when placing sharp objects, the amount stored in the stab-proof bag 3 can be viewed through the transparent viewing window 8.
[0042] like Figure 2 and Figure 6As shown, in a preferred embodiment, based on the above method, both the top and bottom openings of the guide channel 701 are circular, and the diameter of the top opening of the guide channel 701 is larger than the diameter of its bottom opening. It should be noted that the bottom opening of the guide channel 701 is smaller than its top opening, which makes it have a funnel structure, which facilitates the feeding of sharp objects into the box 1 through the guide channel 701 while better preventing sharp objects from spilling out of the box 1.
[0043] Specifically, the working principle of this anti-stab-injury sharps box is as follows: During use, sharp objects such as blades and needles can be put into the box body 1 through the feeding port 4. When the box body 1 is tilted, the counterweight ring 702 will move under the action of gravity, thereby folding the soft guide channel 701. After folding, the openings at the top and bottom of the guide channel 701 will be closed. At this time, the sharp objects inside the box body 1 cannot be spilled out of the box body 1 through the feeding port 4. When the sharp objects in the anti-stab bag 3 are filled to 70%, the feeding port 4 can be closed by the sealing mechanism 2. When the box body 1 is moved, the anti-stab bag 3 inside will protect the inner wall of the box body 1, preventing sharp objects from directly piercing the inner wall of the box body 1 due to shaking. At the same time, the multiple buffer pillars 5 installed between the box body 1 and the anti-stab bag 3 will support and buffer the anti-stab bag 3, which can reduce the movement of the sharp objects in the anti-stab bag 3.
[0044] Example 2:
[0045] like Figure 1 , Figure 3 and Figure 4 As shown, in a preferred embodiment, based on the above method, the sealing mechanism 2 further includes a connecting cylinder 201 fixedly installed on the top of the box body 1 and a sealing cover 202 that cooperates with the connecting cylinder 201. The connecting cylinder 201 is located outside the feeding port 4. A cutting mechanism 6 is installed inside the connecting cylinder 201. A plurality of evenly distributed limiting plates 203 are installed obliquely on the outer wall of the connecting cylinder 201. The limiting plates 203 are made of elastic material. A retaining ring 204 that cooperates with the limiting plates 203 is installed inside the sealing cover 202. The top of the limiting plate 203 is provided with rounded corners. It should be noted that when it is necessary to close the feeding port 4, the sealing cap 202 is placed on the outside of the connecting cylinder 201. At this time, pressing down the sealing cap 202 will cause the retaining ring 204 inside to squeeze the limiting piece 203 on the outer wall of the connecting cylinder 201, so that its bottom gradually presses tightly against the outer wall of the connecting cylinder 201. When the retaining ring 204 moves below the limiting piece 203, the limiting piece 203 will open again under its own elasticity, thereby pressing against the top of the retaining ring 204 and limiting and fixing the retaining ring 204. Without using violent disassembly, the sealing cap 202 cannot be directly removed from the outside of the connecting cylinder 201, which can effectively close the feeding port 4, and the whole sealing process is convenient and quick.
[0046] like Figure 1 , Figure 2 and Figure 4 As shown, in a preferred embodiment, based on the above method, a mounting base 9 is further provided on one side of the connecting cylinder 201, which is fixedly connected to the top of the box body 1. The outer side of the sealing cover 202 and the inner wall of the mounting base 9 are both provided with mating threads 10. It should be noted that, through the installation of the mounting base 9 and the threads 10, the sealing cover 202 can be screwed onto the inner side of the mounting base 9 via the threads 10 during use, preventing the sealing cover 202 from being lost during use of the sharps box.
[0047] like Figure 3 and Figure 5 As shown, in a preferred embodiment, based on the above method, the cutting mechanism 6 further includes a mounting bracket 601 fixedly mounted on the inner wall of the connecting cylinder 201 and a cutting assembly rotatably mounted on the mounting bracket 601. The cutting assembly includes a mounting shaft 602 that passes through the mounting bracket 601 and rotates with the mounting bracket 601. A rotating handle 603 located above the mounting bracket 601 is mounted at the top of the mounting shaft 602. A plurality of evenly distributed blades 604 are mounted at the bottom of the mounting bracket 601. The advantage is that during use, the infusion needle can be inserted into the inside of the box 1 through the feeding port 4, so that the infusion tube connected to it is located between the blade 604 and the mounting bracket 601. At this time, the infusion tube can be cut by turning the handle 603 to rotate the mounting shaft 602 and the blade 604, thus completing the separation of the infusion tube and the infusion needle. It is not necessary to put the infusion tube and the infusion needle into the sharps box, reducing the space occupied inside the sharps box. At the same time, medical staff do not need to use scissors to cut and separate the infusion tube and the infusion needle, making it more flexible and convenient to use.
[0048] Specifically, the working principle of this anti-puncture sharps box is as follows: When it is necessary to close the feeding port 4, the sealing cap 202 is placed on the outside of the connecting cylinder 201. At this time, pressing down the sealing cap 202 will cause the retaining ring 204 inside to squeeze the limiting piece 203 on the outer wall of the connecting cylinder 201, so that its bottom gradually presses tightly against the outer wall of the connecting cylinder 201. When the retaining ring 204 moves below the limiting piece 203, the limiting piece 203 will open again under its own elasticity, thereby pressing against the top of the retaining ring 204 and limiting and fixing the retaining ring 204 to prevent the sealing cap 202 from being removed from the outside of the connecting cylinder 201 again. During use, the infusion needle can be inserted into the inside of the box body 1 through the feeding port 4, so that the infusion tube connected to it is located between the blade 604 and the mounting bracket 601. At this time, by turning the handle 603 to rotate the mounting shaft 602 and the blade 604, the infusion tube can be cut off, so that the infusion tube and the infusion needle are separated.
[0049] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the invention, are covered within the scope of the claims of the present utility model.
Claims
1. A stab-proof sharps case, comprising a case body (1), characterized in that: The top of the box (1) is provided with a feeding port (4), and a sealing mechanism (2) installed on the top of the box (1) is provided on the outside of the feeding port (4). A leak-proof mechanism (7) corresponding to the position of the feeding port (4) is installed on the top of the inner wall of the box (1). The leak-proof mechanism (7) includes a soft material guide channel (701), the top and bottom of the guide channel (701) are provided with openings that cooperate with the feeding port (4), and the bottom of the guide channel (701) is fixedly connected with an annular counterweight ring (702). The box (1) is equipped with an anti-stab mechanism located outside the leak-proof mechanism (7). The anti-stab mechanism includes an anti-stab bag (3) fixedly connected to the top of the inner wall of the box (1) and a plurality of buffer columns (5) disposed between the anti-stab bag (3) and the box (1).
2. The stab-proof sharps box according to claim 1, characterized in that, Multiple buffer columns (5) are evenly distributed between the stab-proof bag (3) and the box (1), and one end of the buffer column (5) is fixedly connected to the inner wall of the box (1).
3. A stab-proof sharps box according to claim 1, characterized in that, The top of the box (1) is fixedly installed with an observation window (8) located on one side of the feeding port (4). The observation window (8) extends through the top of the box (1) and is made of transparent material.
4. A stab-proof sharps box according to claim 1, characterized in that, The sealing mechanism (2) includes a connecting cylinder (201) fixedly installed on the top of the box body (1) and a sealing cover (202) that cooperates with the connecting cylinder (201). The connecting cylinder (201) is located outside the feeding port (4), and a cutting mechanism (6) is installed inside the connecting cylinder (201).
5. A stab-proof sharps box according to claim 4, characterized in that, The outer wall of the connecting cylinder (201) is inclined with a plurality of evenly distributed limiting plates (203), the limiting plates (203) are made of elastic material, and the inside of the sealing cover (202) is fitted with a retaining ring (204) that cooperates with the limiting plates (203), and the top of the limiting plates (203) is provided with rounded corners.
6. A stab-proof sharps box according to claim 5, characterized in that, The connecting cylinder (201) has a mounting base (9) fixedly connected to the top of the box body (1) on one side. The outer side of the sealing cover (202) and the inner wall of the mounting base (9) are both provided with mutually matching threads (10).
7. A stab-proof sharps box according to claim 1, characterized in that, The top and bottom openings of the guide channel (701) are both circular, and the diameter of the top opening of the guide channel (701) is larger than the diameter of its bottom opening.
8. A stab-proof sharps box according to claim 4, characterized in that, The cutting mechanism (6) includes a mounting bracket (601) fixedly installed on the inner wall of the connecting cylinder (201) and a cutting assembly rotatably installed on the mounting bracket (601).
9. A stab-proof sharps box according to claim 8, characterized in that, The cutting assembly includes a mounting shaft (602) that is mounted through the mounting bracket (601), the mounting shaft (602) rotating with the mounting bracket (601), a rotating handle (603) located above the mounting bracket (601) being mounted at the top end of the mounting shaft (602), and a plurality of evenly distributed blades (604) being mounted at the bottom end of the mounting bracket (601).