A laboratory gun tip box consumable partition

Abstract

This utility model discloses a laboratory pipette tip box consumable partition, applicable to the field of laboratory equipment. It includes a box body with a hinged sealing cover. A locking mechanism is provided between the sealing cover and the box body. A partition mechanism is provided inside the box body. By configuring the box body, sealing cover, locking mechanism, and partition mechanism, the box body can be made from discarded pipette tip boxes, avoiding medical waste. The sealing cover is fixed to the box body by the locking mechanism, sealing the box. The partition mechanism is located inside the box body, allowing for the placement of centrifuge tubes. The centrifuge tubes are placed inside the box body, which can be stacked, facilitating the transportation of centrifuge tubes. The use of discarded pipette tip boxes as the box body reduces medical waste and achieves waste utilization. Furthermore, the stability of the centrifuge tubes is improved through a combination of elastic expansion and traditional friction clamping.

Description

Technical Field

[0001] This utility model belongs to the field of experimental equipment technology, and specifically relates to a laboratory gun tip box consumable partition. Background Technology

[0002] Currently, with the increase in laboratory samples, the usage of pipette tips has also increased. After the tips are used up, many pipette tip boxes are discarded and disposed of as medical waste.

[0003] The current announcement of Chinese utility model patent CN219186998U discloses a pipette holder, which is equipped with a base, a slant plate fixedly installed on the top of the base, a slot on the surface of the slant plate, a clip inserted inside the slot, a pipette placement groove on one side of the clip, magnetic strips embedded on both sides of the clip, and an insert block fixedly installed on the other side of the clip. The insert block has an installation cavity inside, a partition plate fixedly installed in the middle of the installation cavity, and a spring on one side of the partition plate. There are two slots and multiple sets of clips, up to a maximum of seven sets of clips. Depending on the pipette, a set of clips can be selectively inserted into the slot to achieve the purpose of placing multiple pipettes.

[0004] This patented design cannot be stacked during use, is inconvenient to transport, and relies solely on the friction between two mounting slots for fixation, resulting in an unstable installation that is prone to damage to the centrifuge tubes when subjected to external forces. Utility Model Content

[0005] The purpose of this utility model is to provide a laboratory pipette tip box consumable partition, which solves the problems of existing pipette holders, which cannot be stacked during use, are inconvenient to transport, and rely solely on the friction between two mounting slots for fixation, resulting in unstable installation and easy damage to centrifuge tubes when subjected to external forces.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a laboratory gun tip box consumable partition, including a box body, a sealing cover plate hinged to the box body, a locking mechanism provided between the sealing cover plate and the box body, and a partition mechanism provided inside the box body. The partition mechanism includes a partition plate, placement holes, spring grooves, sliding grooves, springs, and limiting blocks. The partition plate is disposed inside the box. The placement holes are formed on the partition plate, and there are several placement holes evenly distributed. The spring grooves are formed on the side wall of the placement holes, and there are two spring grooves symmetrically arranged along the axis of the placement holes. The sliding groove is disposed at one end of the spring groove and extends into the placement hole. The spring is disposed in the spring groove. The limiting block is slidably disposed in the sliding groove, and one end of the limiting block is fixedly connected to the spring.

[0007] By adopting the above technical solution, and by setting up a box body, a sealing cover, a locking mechanism, and a partition mechanism, the box body can be made from a discarded pipette tip box to avoid medical waste. The sealing cover can be fixed to the box body by the locking mechanism to seal the box body. Then, the partition mechanism is set inside the box body to place centrifuge tubes. The centrifuge tubes are placed inside the box body, and the box body can be stacked to facilitate the transportation of centrifuge tubes. The partition mechanism includes a partition plate, a placement hole, a spring groove, a sliding groove, a spring, and a limiting block. In use, the partition plate is first set inside the box body, and the centrifuge tubes can be placed in the placement hole. At this time, the centrifuge tubes can squeeze the limiting block, causing the limiting block to move towards one end of the spring groove in the sliding groove, thereby squeezing the spring. The force of the spring restoring its deformation acts in the opposite direction on the limiting block, and the limiting block clamps the centrifuge tubes to prevent them from shaking. The clamping of centrifuge tubes by elastic expansion is more stable than the traditional clamping method that only relies on friction.

[0008] Furthermore: the locking mechanism includes a connecting plate, a rotating block, and a through groove. The connecting plate is rotatably mounted on the sealing cover plate, the rotating block is rotatably mounted on the box body, the through groove is opened on the connecting plate, the rotating block and the through groove are configured to cooperate, and the length and width of the rotating block are smaller than the length and width of the through groove.

[0009] By adopting the above technical solution, and by setting a connecting plate, a rotating block, and a through groove, the connecting plate can first rotate on the sealing cover. When it is necessary to fix the sealing cover to the box, the rotating block is made parallel to the through groove, and then the sealing cover is rotated. At this time, the rotating block can pass through the through groove. Then, the rotating block is rotated to make it vertical, which can fix the connecting plate, thus fixing the sealing cover to the box. If it is necessary to fix the sealing cover, the operation is reversed.

[0010] Furthermore: a hollow groove is formed in the partition plate, and a limiting hole is formed at the lower end of the hollow groove. The limiting hole is set in correspondence with the placement hole, and the inner wall of the limiting hole is roughened.

[0011] By adopting the above technical solution, the hollow groove and the limiting hole are set. During use, the hollow groove can reduce the weight of the partition plate, thereby reducing the overall weight of the box and facilitating transportation. The limiting hole is set to correspond to the placement hole, which can limit the centrifuge tube. The surface of the limiting hole is roughened to increase the friction between the centrifuge tube and the limiting hole.

[0012] Furthermore: a support plate is fixedly provided on the inner wall of the box body, and the number of support plates is several and symmetrically arranged, with the partition plate located on the support plate.

[0013] By adopting the above technical solution, a support plate is set up. During use, the support plate is fixedly set on the inner wall of the box and can provide support for the partition plate.

[0014] Furthermore, both the placement hole and the limiting hole have rounded corners on their surfaces.

[0015] By adopting the above technical solution, and by setting the surfaces of the placement hole and the limiting hole to rounded corners, it is easier for centrifuge tubes to be placed into the placement hole and the limiting hole.

[0016] Furthermore, the limiting block has a smooth part at one end near the centrifuge tube, and the smooth part is made of rubber.

[0017] By adopting the above technical solution, the smooth part can facilitate the centrifuge tube to squeeze the limiting block during use. At the same time, the smooth part is made of rubber, which can prevent the limiting block from damaging the centrifuge tube.

[0018] Furthermore: a handle is fixedly provided on the sealing cover, and a limit groove is provided at the bottom of the box body, with the handle and the limit groove being provided correspondingly.

[0019] By adopting the above technical solution, and by setting handles and limiting grooves, the handles can provide users with a point of leverage, making it easy to move the boxes. When the boxes are stacked, the handle of the lower box can be inserted into the limiting groove of the upper box, which can enhance the stability of the stacking.

[0020] Furthermore: the bottom of the box is provided with four support columns, which are arranged symmetrically and are at the same height as the handle.

[0021] By adopting the above technical solution, and by setting up a support column, when the handle enters the limiting groove, since the support column is at the same height as the handle, the support column can contact the sealing cover plate of the lower box, thus supporting the upper box and improving the stability of stacking.

[0022] In summary, this utility model has the following beneficial effects: By setting up a partition mechanism, during use, the partition plate is first placed inside the box, allowing the centrifuge tubes to be placed in the placement hole. At this time, the centrifuge tubes can squeeze the limiting block, causing the limiting block to move towards one end of the spring groove in the sliding groove, thereby squeezing the spring. The force of the spring restoring its deformation acts in the opposite direction on the limiting block, thus clamping the centrifuge tubes and preventing them from shaking. Compared with the traditional method of clamping the centrifuge tubes by means of elastic expansion, this method makes the centrifuge tubes more stable.

[0023] By setting hollow grooves and limiting holes, the hollow grooves can reduce the weight of the partition plates during use, thereby reducing the overall weight of the box and facilitating transportation. The limiting holes are set to correspond to the placement holes, which can limit the centrifuge tubes. The surface of the limiting holes is roughened to increase the friction between the centrifuge tubes and the limiting holes.

[0024] Based on the above improvements, the overall technical effect achieved by this device is that it can use the discarded tube tip box as the box body, reducing the generation of medical waste and realizing waste utilization. Then, through elastic expansion and traditional friction dual clamping, the stability of centrifuge tube placement is improved. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is the left view of this utility model; Figure 3 This is the utility model Figure 2 3D cross-sectional view at point AA; Figure 4 This is a schematic diagram of the locking mechanism of this utility model; Figure 5 This is a schematic diagram of the partition plate and placement hole of this utility model; Figure 6 This is the utility model Figure 5 Enlarged view of point A in the middle.

[0026] In the diagram, 1. Box body; 2. Sealing cover; 3. Locking mechanism; 4. Partition mechanism; 5. Hollow groove; 6. Limiting hole; 7. Support plate; 8. Smooth part; 9. Handle; 10. Limiting groove; 11. Support column; 301. Connecting plate; 302. Rotating block; 303. Through groove; 401. Partition plate; 402. Placement hole; 403. Spring groove; 404. Sliding groove; 405. Spring; 406. Limiting block. Detailed Implementation

[0027] The present invention will be further described in detail below with reference to the accompanying drawings.

[0028] Example: Please see Figures 1-6 The present invention provides a technical solution: a laboratory gun tip box consumable partition, including a box body 1, a sealing cover plate 2 hinged to the box body 1, a locking mechanism 3 between the sealing cover plate 2 and the box body 1, and a partition mechanism 4 inside the box body 1. The partition mechanism 4 includes a partition plate 401, a placement hole 402, a spring groove 403, a sliding groove 404, a spring 405, and a limiting block 406. The partition plate 401 is disposed inside the box body 1. The placement hole 402 is opened on the partition plate 401. There are several placement holes 402 evenly distributed. The spring groove 403 is opened on the side wall of the placement hole 402. There are two spring grooves 403 symmetrically arranged along the axis of the placement hole 402. The sliding groove 404 is disposed at one end of the spring groove 403 and extends into the placement hole 402. The spring 405 is disposed in the spring groove 403. The limiting block 406 is slidably disposed in the sliding groove 404. One end of the limiting block 406 is fixedly connected to the spring 405.

[0029] By setting up a box body 1, a sealing cover 2, a locking mechanism 3, and a partition mechanism 4, the box body 1 can be made from a discarded pipette tip box to avoid medical waste during use. The sealing cover 2 can be fixed to the box body 1 by the locking mechanism 3 to seal the box body 1. Then, the partition mechanism 4 is set inside the box body 1 to place centrifuge tubes. The centrifuge tubes are placed inside the box body 1, and the box body 1 can be stacked to facilitate the transportation of centrifuge tubes. In use, the partition plate 401 is first set inside the box body 1, which allows the centrifuge tube to be placed in the placement hole 402. At this time, the centrifuge tube can squeeze the limiting block 406, causing the limiting block 406 to move towards one end of the spring groove 403 in the sliding groove 404, thereby squeezing the spring 405. The force of the spring 405 restoring its deformation acts in the opposite direction on the limiting block 406. The centrifuge tube is clamped by the limiting block 406 to prevent the centrifuge tube from shaking. The centrifuge tube is clamped by elastic expansion, which is more stable than the traditional method of clamping by friction.

[0030] refer to Figure 4 The locking mechanism 3 includes a connecting plate 301, a rotating block 302, and a through groove 303. The connecting plate 301 is rotatably mounted on the sealing cover plate 2, the rotating block 302 is rotatably mounted on the box body 1, and the through groove 303 is opened on the connecting plate 301. The rotating block 302 and the through groove 303 are fitted together, and the length and width of the rotating block 302 are smaller than the length and width of the through groove 303.

[0031] By setting up a connecting plate 301, a rotating block 302, and a through groove 303, in use, the connecting plate 301 can first rotate on the sealing cover 2. When it is necessary to fix the sealing cover 2 on the box body 1, make the rotating block 302 parallel to the through groove 303, and then rotate the sealing cover 2. At this time, the rotating block 302 can pass through the through groove 303. Then rotate the rotating block 302 to make the rotating block 302 vertical, which can fix the connecting plate 301, that is, fix the sealing cover 2 on the box body 1. If it is necessary to contact the sealing cover 2 for fixing, the operation can be reversed.

[0032] refer to Figure 5 A hollow groove 5 is provided in the partition plate 401, and a limiting hole 6 is provided at the lower end of the hollow groove 5. The limiting hole 6 is set to correspond with the placement hole 402. The inner wall of the limiting hole 6 is roughened. By setting the hollow groove 5 and the limiting hole 6, the hollow groove 5 can reduce the weight of the partition plate 401 during use, thereby reducing the overall weight of the box 1 and facilitating transportation. Then, the limiting hole 6 is set to correspond with the placement hole 402, and the centrifuge tube can be limited through the limiting hole 6. The surface of the limiting hole 6 is roughened to increase the friction between the centrifuge tube and the limiting hole 6.

[0033] refer to Figure 3 A support plate 7 is fixedly installed on the inner wall of the box body 1. There are several support plates 7 arranged symmetrically. The partition plate 401 is located on the support plate 7. By setting the support plate 7, the support plate 7 is fixedly installed on the inner wall of the box body 1 during use, and can provide support for the partition plate 401.

[0034] refer to Figure 5 Both the placement hole 402 and the limiting hole 6 have rounded corners on their surfaces. By making the surfaces of the placement hole 402 and the limiting hole 6 rounded, it is easier to insert the centrifuge tube into the placement hole 402 and the limiting hole 6.

[0035] refer to Figure 6 The limiting block 406 has a smooth part 8 at one end near the centrifuge tube. The smooth part 8 is made of rubber. By setting the smooth part 8, the centrifuge tube can easily squeeze the limiting block 406 during use. At the same time, the smooth part 8 is made of rubber, which can prevent the limiting block 406 from damaging the centrifuge tube.

[0036] refer to Figure 1 and Figure 4 A handle 9 is fixedly installed on the sealing cover plate 2, and a limiting groove 10 is provided at the bottom of the box body 1. The handle 9 and the limiting groove 10 are correspondingly set. By setting the handle 9 and the limiting groove 10, the handle 9 can provide a point of leverage for the user to move the box body 1. When the box bodies 1 are stacked, the handle 9 of the lower box body 1 can be inserted into the limiting groove 10 of the upper box body 1, which can enhance the stability of the stacking.

[0037] refer to Figure 4 The bottom of the box body 1 is provided with four support columns 11 arranged symmetrically. The support columns 11 are set at the same height as the handle 9. By setting the support columns 11, when the handle 9 enters the limiting groove 10, the support columns 11 can contact the sealing cover plate 2 of the lower box body 1 because the support columns 11 are at the same height as the handle 9, thus supporting the upper box body 1 and improving the stability of stacking.

[0038] Brief description of usage: In use, the box body 1 can be made from a discarded gun tip box to avoid medical waste. The connecting plate 301 can rotate on the sealing cover 2. When it is necessary to fix the sealing cover 2 on the box body 1, make the rotating block 302 parallel to the through groove 303, and then rotate the sealing cover 2. At this time, the rotating block 302 can pass through the through groove 303. Then rotate the rotating block 302 to make the rotating block 302 vertical. At this time, the connecting plate 301 can be fixed, that is, the sealing cover 2 is fixed on the box body 1. If it is necessary to contact the sealing cover 2 for fixing, the operation can be reversed. Then, the partition plate 401 is set inside the box body 1, which can place the centrifuge tube in the placement hole 402. At this time, the centrifuge tube can squeeze the limiting block 406, so that the limiting block 406 moves towards one end of the spring groove 403 in the sliding groove 404, thereby squeezing the spring 405. The force of the spring 405 restoring its deformation acts in the opposite direction on the limiting block 406. The centrifuge tube is clamped by the limiting block 406 to prevent the centrifuge tube from shaking. The centrifuge tube is clamped by elastic expansion, which is more stable than the traditional method of clamping by friction. The hollow groove 5 can reduce the weight of the partition plate 401, thereby reducing the overall weight of the box body 1 and facilitating transportation. Then, the limiting hole 6 is set corresponding to the placement hole 402, which can limit the centrifuge tube. The surface of the limiting hole 6 is rough, which can increase the friction between the centrifuge tube and the limiting hole 6. The support plate 7 is fixedly set on the inner wall of the box body 1, which can provide support for the partition plate 401. Finally, the handle 9 provides a point of leverage for the user to move the box 1. When the boxes 1 are stacked, the handle 9 of the lower box 1 can be inserted into the limiting groove 10 of the upper box 1, which can enhance the stability of the stacking. When the handle 9 enters the limiting groove 10, since the support column 11 is at the same height as the handle 9, the support column 11 can contact the sealing cover 2 of the lower box 1 to support the upper box 1 and improve the stability of the stacking.

[0039] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A laboratory tip box consumable partition comprising a box body (1), characterized in that: A sealing cover plate (2) is hinged to the box body (1), a locking mechanism (3) is provided between the sealing cover plate (2) and the box body (1), and a partition mechanism (4) is provided inside the box body (1). The partition mechanism (4) includes a partition plate (401), placement holes (402), spring grooves (403), sliding grooves (404), springs (405), and limiting blocks (406). The partition plate (401) is disposed inside the box body (1). The placement holes (402) are opened on the partition plate (401). The number of placement holes (402) is several and evenly arranged. The spring grooves (403) are opened on the side wall of the placement holes (402). The spring grooves (403) are two in number and are symmetrically arranged along the axis of the placement hole (402). The sliding groove (404) is disposed at one end of the spring groove (403) and extends into the placement hole (402). The spring (405) is disposed in the spring groove (403). The limiting block (406) is slidably disposed in the sliding groove (404), and one end of the limiting block (406) is fixedly connected to the spring (405).

2. A laboratory tip box consumable separator according to claim 1, wherein: The locking mechanism (3) includes a connecting plate (301), a rotating block (302), and a through groove (303). The connecting plate (301) is rotatably mounted on the sealing cover plate (2), the rotating block (302) is rotatably mounted on the box body (1), and the through groove (303) is opened on the connecting plate (301). The rotating block (302) and the through groove (303) are configured to cooperate with each other. The length and width of the rotating block (302) are smaller than the length and width of the through groove (303).

3. A laboratory tip box consumable separator according to claim 1, wherein: A hollow groove (5) is provided in the partition plate (401), and a limiting hole (6) is provided at the lower end of the hollow groove (5). The limiting hole (6) is provided in correspondence with the placement hole (402), and the inner wall of the limiting hole (6) is roughened.

4. A laboratory tip box consumable separator according to claim 1, wherein: A support plate (7) is fixedly installed on the inner wall of the box (1). The number of support plates (7) is several and they are arranged symmetrically. The partition plate (401) is located on the support plate (7).

5. A laboratory tip box consumable separator according to claim 1, wherein: The surfaces of the placement hole (402) and the limiting hole (6) are both rounded.

6. A laboratory tip box consumable separator according to claim 1, wherein: The limiting block (406) has a smooth part (8) at one end near the centrifuge tube, and the smooth part (8) is made of rubber.

7. A laboratory tip box consumable separator according to claim 1, wherein: A handle (9) is fixedly provided on the sealing cover plate (2), and a limiting groove (10) is provided at the bottom of the box body (1). The handle (9) and the limiting groove (10) are provided accordingly.

8. A laboratory tip box consumable separator according to claim 1, wherein: The bottom of the box (1) is provided with a support column (11), and there are four support columns (11) arranged symmetrically. The support columns (11) are set at the same height as the handle (9).

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