Edge tool storage box convenient to operate
By designing a sharp tool storage box including a box body, a box cover, a slot, a curved block, a curved groove, a moving block, a spring, a blade and a handle, the operation troubles and safety risks caused by the need to use scissors to cut the needle in the prior art are solved, and the automatic collection of the needle and higher practicality are achieved.
Patent Information
- Application Number
- CN202420591407.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-03-25
AI Technical Summary
The existing sharp tool storage box requires the needle to be cut off with scissors, which leads to troublesome operation, safety risks and low practicality.
A powerful tool storage box for easy operation is designed, including a box body, a box cover, a slot, a curved block, a curved groove, a moving block, a spring, a blade and a handle. By pulling the handle, the moving block and blade move, the infusion tube is inserted into the through groove using the compressed state of the spring. After the handle is loosened, the spring drives the blade to remove the needle to achieve automatic collection.
This sharp storage box makes the collection of needles more convenient, reduces the risk of medical contamination, and improves the practicality of the storage box, avoiding the problem of falling and losing scissors.
Smart Images
Figure CN222676949U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sharp tool storage boxes, in particular to a sharp tool storage box which is easy to operate. Background Art
[0002] According to clinical medical operation specifications, sharp instruments used in clinical practice, such as infusion needles, blood collection needles, etc., must be placed in a dedicated medical waste sharps box and treated as medical waste to prevent punctures and cross-infection. The general clinical operation is to place a pair of scissors next to the sharps box. When the needle on the infusion set needs to be separated, the needle is cut off with scissors and dropped into the sharps box;
[0003] However, when using scissors to cut off the needle, there is also a safety risk of medical contamination. At the same time, as a separate item, the scissors may be dropped or lost. In addition, it is troublesome to cut off the needle with scissors, resulting in low practicality of the existing sharps storage box.
[0004] In order to solve the above problems, the present application proposes a sharp tool storage box that is easy to operate. Utility Model Content
[0005] The utility model aims to provide a sharps storage box which is easy to operate, and is mainly used to solve the problem that the existing sharps storage box needs to use scissors to cut off the needles, resulting in low practicality of the sharps storage box.
[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:
[0007] A sharp tool storage box which is easy to operate comprises a box body, a box cover which is threadedly connected to the top of the box body, a through slot being provided on the box cover, an arc block being fixedly connected to the bottom of the box body on one side of the through slot, an arc slot being provided on the side of the arc block close to the through slot, a moving block being slidably connected inside the arc slot, a spring being fixedly connected to the side of the inner wall of the arc slot away from the moving block, the other end of the spring being fixedly connected to the moving block, a blade being fixedly connected to the side of the moving block away from the spring, a connecting block being fixedly connected to the top of the moving block, the connecting block passing through the box cover and being slidably connected to the box cover, a sliding slot matching the connecting block being provided on the box cover, a handle being fixedly connected to the top of the connecting block, and a fixed block matching the blade being fixedly connected to the bottom of the box body.
[0008] The working principle and beneficial effects of the utility model:
[0009] 1. Working principle: When medical staff use the sharps box to collect needles, they pull the handle to drive the blade on one side of the moving block to move away from the fixed block, and at the same time compress the spring, insert the end of the infusion tube close to the needle into the box body through the slot on the box cover, release the handle, and the moving block will drive the blade to move under the action of the spring, thereby cutting off the needle, and the needle falls into the box body under the action of gravity, thus completing the collection of the needle.
[0010] 2. Beneficial effect: After the medical staff inserts the end of the infusion tube close to the needle into the box body through the through slot on the box cover, the moving block will drive the blade to move and cut off the needle under the action of the spring. The advantage of this setting is that it can make it more convenient for medical staff to collect needles and can further reduce the possibility of medical pollution.
[0011] Preferably, there are two springs, which are symmetrically arranged inside the arc groove. By setting the number of springs inside the arc groove to two, the elastic force of the spring on the moving block can be greater, thereby making the blade on one side of the moving block have a better effect of cutting off the needle.
[0012] Preferably, an observation port is provided on the outer wall of the box body, and an observation window is fixedly connected to the inner wall of the observation port, and the observation window is transparent. The observation window can be made of tempered glass. Since the tempered glass material has good transparency and high strength, the medical staff can observe the collection amount of needles inside the box body through the observation window provided on the box body, which is convenient for people to clean the needles inside the box body in time, thereby effectively ensuring the normal use of the sharp tool box.
[0013] Preferably, a stopper is fixedly connected to the bottom of the fixing block near the through slot. Through the stopper arranged on the bottom side of the fixing block, after the medical staff inserts the end of the infusion tube near the needle into the box body through the through slot on the box cover, the needle can be cut off when the lower end of the needle hits the stopper, thereby effectively avoiding excessive cutting of the infusion tube, resulting in excessive occupation of the internal space of the box body, so that the sharps box can collect more needles.
[0014] Preferably, the top of the block is set as a slope, and the angle between the top of the block and the horizontal plane is 30 degrees. By setting the top of the block as a slope, when the blade cuts the needle from the infusion tube, the needle can slide out of the block under the action of gravity and fall into the inside of the box body, thereby effectively preventing the needle from accumulating on the block.
[0015] Preferably, a plurality of transverse grooves are provided on the top of the block, and the transverse grooves are evenly distributed in a linear array on the top of the block. Through the plurality of transverse grooves provided on the top of the block, when the lower end of the needle abuts against the inner wall of the transverse groove, the needle can be cut off, thereby making it more convenient for medical staff to cut off the needle.
[0016] Preferably, the corners of the handle are all rounded, and the outer wall of the handle is covered with an anti-slip cover. Medical staff can drive the moving block inside the arc groove to move by pulling the handle. By setting the corners of the handle as rounded corners, people's hands can be more comfortable when pulling the handle. The anti-slip cover on the outer wall of the handle can effectively increase the friction between the medical staff's hands and the handle, preventing people's hands from slipping when pulling the handle. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;
[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the box cover of the utility model;
[0019] Figure 3 It is a schematic diagram of the top cross-sectional structure of the arc block of the utility model;
[0020] Figure 4 It is a schematic diagram of the overall structure of the moving block, blade, connecting block and handle of the utility model.
[0021] In the figure: 1, box body; 2, box cover; 3, through groove; 4, arc block; 5, arc groove; 6, moving block; 7, spring; 8, blade; 9, connecting block; 10, slide groove; 11, handle; 12, fixed block; 13, stopper; 14, horizontal groove; 15, observation window. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figure 1-4, a sharp tool storage box that is easy to operate, includes a box body 1, a box cover 2 is threadedly connected to the top of the box body 1, an observation port is opened on the outer wall of the box body 1, and an observation window 15 is fixedly connected to the inner wall of the observation port, and the observation window 15 is transparent. Medical staff can observe the collection amount of needles inside the box body 1 through the observation window 15. When there are too many needles inside the box body 1, the box cover 2 can be rotated and opened, so that people can clean the needles inside the box body 1 conveniently. A through groove 3 is opened on the box cover 2, and an arc block 4 is fixedly connected to the bottom of the box body 1 on one side of the through groove 3. The arc block 4 is opened on the side close to the through groove 3. There is an arc groove 5, a moving block 6 is slidably connected inside the arc groove 5, a spring 7 is fixedly connected to the side of the inner wall of the arc groove 5 away from the moving block 6, the number of springs 7 is two, and they are symmetrically arranged inside the arc groove 5, the other end of the spring 7 is fixedly connected to the moving block 6, the side of the moving block 6 away from the spring 7 is fixedly connected to a blade 8, the top of the moving block 6 is fixedly connected to a connecting block 9, the connecting block 9 passes through the box cover 2 and is slidably connected to the box cover 2, a sliding groove 10 matching the connecting block 9 is opened on the box cover 2, a handle 11 is fixedly connected to the top of the connecting block 9, and a handle 11 is fixedly connected to the bottom of the box body 1. The medical staff pulls the handle 11 to drive the blade 8 on one side of the movable block 6 to move away from the fixed block 12, and at the same time, the spring 7 is in a compressed state, and the end of the infusion tube close to the needle is inserted into the box body 1 through the through slot 3 on the box cover 2, and the needle can be removed by loosening the handle 11. The corners of the handle 11 are all rounded, which makes it more comfortable for people to pull the handle 11, and the outer wall of the handle 11 is provided with an anti-slip sleeve, which can effectively increase the friction between the medical staff's hand and the handle 11 to prevent people from slipping when pulling the handle 11. A stopper 13 is fixedly connected to the bottom of 12 near the through slot 3. The top of the stopper 13 is an inclined surface, and the angle between the top of the stopper 13 and the horizontal plane is 30 degrees. A plurality of transverse grooves 14 are provided on the top of the stopper 13, and the transverse grooves 14 are evenly distributed on the top of the stopper 13 in a linear array. After the medical staff inserts the end of the infusion tube close to the needle into the box body 1 through the through slot 3 on the box cover 2, the needle can be cut off when the lower end of the needle abuts against the stopper 13, thereby effectively avoiding excessive cutting of the infusion tube, resulting in excessive occupation of the internal space of the box body 1, so that the sharps box can collect more needles.
[0024] From the above, it can be seen that the specific implementation of the utility model is as follows:
[0025] When medical staff use the sharp tool box to collect needles, they pull the handle 11 to drive the blade 8 on one side of the movable block 6 to move away from the fixed block 12, and at the same time compress the spring 7, and insert the end of the infusion tube close to the needle into the box body 1 through the through groove 3 on the box cover 2. When the lower end of the needle abuts against the inner wall of the horizontal groove 14 at the top of the stopper 13, release the handle 11, and the movable block 6 will drive the blade 8 to move under the action of the spring 7, thereby cutting off the needle, and the needle falls into the inside of the box body 1 under the action of gravity, thus completing the collection of the needle.
[0026] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A sharp tool storage box that is easy to operate, comprising a box body (1), characterized in that: The top of the box body (1) is threadedly connected to a box cover (2), a through slot (3) is provided on the box cover (2), a bottom of the box body (1) is fixedly connected to an arc block (4) on one side of the through slot (3), an arc slot (5) is provided on the side of the arc block (4) close to the through slot (3), a moving block (6) is slidably connected inside the arc slot (5), a spring (7) is fixedly connected to the side of the inner wall of the arc slot (5) away from the moving block (6), and the other end of the spring (7) is fixedly connected to the moving block (6). The movable block (6) is fixedly connected to a blade (8) on a side away from the spring (7); the top of the movable block (6) is fixedly connected to a connecting block (9); the connecting block (9) passes through the box cover (2) and is slidably connected to the box cover (2); a sliding groove (10) matching the connecting block (9) is provided on the box cover (2); a handle (11) is fixedly connected to the top of the connecting block (9); and a fixed block (12) matching the blade (8) is fixedly connected to the bottom of the box body (1).
2. The convenient-to-operate sharps storage box according to claim 1, characterized in that: There are two springs (7), which are symmetrically arranged inside the arc-shaped groove (5).
3. The convenient-to-operate sharps storage box according to claim 1, characterized in that: An observation port is provided on the outer wall of the box body (1), an observation window (15) is fixedly connected to the inner wall of the observation port, and the observation window (15) is transparent.
4. The convenient-to-operate sharps storage box according to claim 1, characterized in that: A stopper (13) is fixedly connected to the bottom of the fixing block (12) on one side close to the through slot (3).
5. The convenient-to-operate sharps storage box according to claim 4, characterized in that: The top of the stopper (13) is arranged as an inclined surface, and the angle between the top of the stopper (13) and the horizontal plane is 30 degrees.
6. The convenient-to-operate sharps storage box according to claim 4, characterized in that: A plurality of transverse grooves (14) are provided on the top of the stopper (13), and the transverse grooves (14) are distributed in a linear array at equal intervals on the top of the stopper (13).
7. The convenient-to-operate sharps storage box according to claim 1, characterized in that: The corners of the handle (11) are all rounded, and the outer wall of the handle (11) is provided with an anti-slip cover.