Medical instrument transportation packaging box

Abstract

The utility model discloses a medical instrument transportation packaging box, and relates to the technical field of packaging boxes. The storage box comprises a box body, a plurality of placing grooves are arranged in the box body in a sliding mode, each placing groove is a containing space with an opening in the surface, a placing plate is arranged on the upper section of each containing space, a plurality of sets of limiting structures are transversely arranged on the surface of each placing plate, and each set of limiting structure is composed of a plurality of placing holes which penetrate through the corresponding placing plate and are evenly distributed in the longitudinal direction. A plurality of clamping plates are uniformly distributed on the inner circumference of the placing hole, the clamping plates are connected with a distance adjusting mechanism, a placing cylinder is arranged below the placing hole, a sliding bottom plate is arranged in the placing cylinder in a sliding mode, the sliding bottom plate is connected with a height adjusting mechanism, and the distance adjusting mechanism comprises a rotating disc, a sliding rod, a linear limiting groove and a rotating piece; a plurality of sliding rails are uniformly distributed on the circumference of the surface of the turntable. The blood collection tube storage box can be used for storing and transporting blood collection tubes with different diameters and lengths.

Description

Technical Field

[0001] The utility model relates to the technical field of packing boxes, in particular to a packing box for transporting medical devices. Background Art

[0002] A blood collection tube is a medical device used for collecting blood samples or infusing fluids. Common blood collection tubes have labels of different colors, indicating their uses and sizes, and are classified as Class II medical devices.

[0003] When the existing transport box places blood collection tubes, generally the blood collection tubes are placed inside a placement plate provided with a plurality of placement holes. However, the above method has certain defects:

[0004] 1. Due to different blood collection volumes, there are also certain differences in the diameters of blood collection tubes. A placement plate of one specification is not convenient for placing blood collection tubes of various diameters, and it is inconvenient to use.

[0005] 2. Since different blood collection tubes have different lengths, and the depth of the holes for placing blood collection tubes is fixed. When a longer blood collection tube is placed, when the upper part of the blood collection tube is much higher than the surface of the placement plate, it is easy to shake, reducing the stability during transportation. And when a shorter blood collection tube is placed in a deeper hole, the blood collection tube may fall into the hole and be difficult to take out.

[0006] Therefore, a packing box for transporting medical devices is proposed. Summary of the Utility Model

[0007] The purpose of the utility model is to provide a packing box for transporting medical devices to solve the problem that it is inconvenient to pack and place blood collection tubes of different sizes.

[0008] The utility model specifically adopts the following technical solutions to achieve the above purpose:

[0009] A packing box for transporting medical devices includes a box body. A plurality of placement grooves are slidably arranged in the box body. The placement groove is a receiving space with an opening on the surface, and a placement plate is provided in the upper section of the receiving space. A plurality of groups of limiting structures are arranged horizontally on the surface of the placement plate. Each group of limiting structures is composed of a plurality of placement holes that penetrate the placement plate and are longitudinally evenly distributed. A plurality of clamping plates are evenly distributed in a circular pattern in the placement holes. The clamping plates are connected to a distance adjusting mechanism. A placement cylinder is provided below the placement hole. A sliding bottom plate is slidably arranged in the placement cylinder. The sliding bottom plate is connected to a height adjusting mechanism.

[0010] Further, the distance adjustment mechanism includes a turntable, a sliding rod, a linear limiting groove, and a rotating member. A turntable mounting groove is provided in the placement hole, and the turntable is mounted in the turntable mounting groove. A plurality of slide rails are circumferentially distributed on the surface of the turntable. The sliding rod is slidably arranged in the slide rail, with its top fixedly connected to the clamping plate and its bottom slidably arranged in the linear limiting groove. The linear limiting groove faces the axis of the turntable mounting groove, and the rotating member is used to drive the turntable to rotate.

[0011] Further, the rotating member includes a rack, a spring, and an upper trigger button. The surface of the turntable further includes a toothed ring. Each set of the limiting structures is provided with a rack. The rack meshes with each longitudinally arranged turntable, and one end of the rack passes through the placement plate and is fixedly connected to the upper trigger button. A spring is arranged on the rack.

[0012] Further, the height adjustment mechanism includes a rotating shaft and a push rod. The push rod is located below the sliding bottom plate and one end of the push rod is fixedly connected to the rotating shaft. The rotating shaft is rotatably connected to the wall of the placement cylinder. The rotating shaft is coaxially fixed with a worm gear, and the worm gear meshes with a worm. The worm passes through a plurality of vertically arranged placement cylinders and meshes with the corresponding worm gears in the placement cylinders. One end of the worm passes through the placement plate and is fixedly connected to the sliding groove.

[0013] Further, the height adjustment mechanism further includes a sliding groove. The sliding groove is hinged to one end of the push rod. A sliding insertion block is arranged at the bottom of the sliding bottom plate, and the sliding groove is embedded in the sliding insertion block and can slide within the sliding insertion block.

[0014] Further, a groove is arranged on the surface of the sliding bottom plate. The groove is an arc-shaped groove and is located at the central part of the sliding bottom plate.

[0015] The beneficial effects of the present utility model are as follows:

[0016] 1. When the rotating member drives the turntable to rotate, the slide rails on the surface of the turntable will move. The sliding rod is slidably arranged in the slide rail and is restricted by the linear limiting groove at the bottom. Therefore, when the sliding rod is toggled by the slide rail, it will continuously move towards the axis of the turntable. Since the clamping plate and the sliding rod are in a fixed state, they will move along with the movement of the sliding rod, enabling the circumferentially distributed clamping plates to tighten, thereby achieving the purpose of fixing blood collection tubes with different diameters and improving the stability of the blood collection tubes during transportation.

[0017] 2. By pulling the upper trigger button, the clamping plate can be opened through the cooperation of the spring, rack, and turntable. After placing the blood collection tube and releasing the upper trigger button, the blood collection tube can be clamped through the action of the spring. Therefore, for storing the blood collection tube, only the upper trigger button needs to be pulled, and the access efficiency is high.

[0018] 3. Therefore, it is possible to adjust the sliding bottom plate placed inside according to the length of the blood collection tube, so that a longer blood collection tube will not cause the placement slot to be unable to be pushed into the box due to its excessive length. At the same time, it also avoids the problem that the center of gravity is unstable and easy to shake, affecting transportation because the length exceeds the placement hole by a large amount. For a shorter blood collection tube, by raising the position of the sliding bottom plate, the problem that the short blood collection tube falls into the placement cylinder or is not convenient to take can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural view of the present invention;

[0020] Figure 2 is a cross-sectional view of the placement plate of the present invention;

[0021] Figure 3 is a cross-sectional view of the placement plate of the structure of the present invention;

[0022] Figure 4 is a schematic partial structural view of the rack of the present invention;

[0023] Figure 5 is a schematic structural view of the turntable of the present invention;

[0024] Figure 6 is a cross-sectional view of the placement slot of the present invention.

[0025] Reference numerals: 1, box body; 2, placement slot; 3, handle; 4, placement plate; 5, placement hole; 6, placement cylinder; 7, clamping plate; 8, turntable installation groove; 9, turntable; 10, slide rail; 11, sliding rod; 12, linear limit groove; 13, rack; 14, spring; 15, upper trigger button; 16, sliding bottom plate; 17, rotating shaft; 18, push rod; 19, worm gear; 20, worm; 21, chute; 22, sliding insertion block; 23, arc groove; 24, limit strip; 25, lower trigger button. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. Usually, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0027] Accordingly, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0028] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0029] In the description of the embodiments of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "inner", "outer", "upper", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model.

[0030] As Figure 1-6 shown, a medical device transportation packing box includes a box body 1. A plurality of placement slots 2 are slidably arranged in the box body 1. The placement slot 2 is a surface-opening accommodating space, and a placement plate 4 is provided in the upper section of the accommodating space. A plurality of groups of limiting structures are arranged horizontally on the surface of the placement plate 4. Each group of limiting structures is composed of a plurality of placement holes 5 that penetrate the placement plate 4 and are longitudinally evenly distributed. A plurality of clamping plates 7 are evenly distributed in a circular pattern in the placement holes 5. The clamping plates 7 are connected to a distance adjustment mechanism. A placement cylinder 6 is provided below the placement holes 5. A sliding bottom plate 16 is slidably arranged in the placement cylinder 6. The sliding bottom plate 16 is connected to a height adjustment mechanism. The distance adjustment mechanism includes a turntable 9, a sliding rod 11, a linear limiting slot 12 and a rotating member. A turntable installation groove 8 is arranged in the placement hole 5. The turntable 9 is installed in the turntable installation groove 8. A plurality of slide rails 10 are evenly distributed in a circular pattern on the surface of the turntable 9. The sliding rod 11 is slidably arranged in the slide rails 10, with the top fixed to the clamping plate 7 and the bottom slidably arranged in the linear limiting slot 12. The linear limiting slot 12 faces the axis of the turntable installation groove 8. The rotating member is used to drive the turntable 9 to rotate.

[0031] In this embodiment, the placement slot 2 is set in the box body 1 in a pull-out manner. When the blood collection tube is stored, the box cover closed on one side of the box body 1 is opened and the placement slot 2 is pulled out. Several groups of limiting structures for fixing the blood collection tube are arranged horizontally, and each group is controlled uniformly. The rotating member drives the turntable 9 to rotate, which will cause the slide rail 10 on the surface of the turntable 9 to move. The sliding rod 11 is slidably set in the slide rail 10 and the bottom is limited by the movement of the linear limiting groove 12. Therefore, the sliding rod 11 is driven by the slide rail 10 to continuously move toward the axis of the turntable 9, while the splint 7 and the sliding rod 11 are in a fixed state, so they will move with the movement of the sliding rod 11 so that the splint 7 evenly distributed on the circumference can be tightened, thereby achieving the purpose of fixing blood collection tubes of different diameters and improving the stability of the blood collection tubes during transportation.

[0032] Specifically, the rotating part includes a rack 13, a spring 14 and an upper trigger button 15. The surface of the turntable 9 also includes a gear ring. Each set of limiting structures is provided with a rack 13. The rack 13 is meshed with each longitudinally arranged turntable 9 and one end of the rack 13 passes through the placement plate 4 and is fixed to the upper trigger button 15. A spring 14 is provided on the rack 13.

[0033] In this embodiment, pulling the upper trigger button 15 will cause the rack 13 fixed to the upper trigger button 15 to move, so that the entire vertical row of turntables 9 meshing with the rack 13 will rotate, thereby achieving the purpose of driving the turntable 9 to rotate. When in use, pulling the corresponding upper trigger button 15 will cause the corresponding vertical row of turntables 9 to rotate. At this time, the clamp 7 will move backward, and the user can put blood collection tubes of different sizes into the corresponding horizontal row of placement holes 5. After placement, release the upper trigger button 15 to reset the rack 13 through the action of the spring 14 so that the clamp 7 clamps the blood collection tube. Therefore, the user only needs to pull the upper trigger button 15 to open the clamp 7 through the cooperation of the spring 14, the rack 13 and the turntable 9. After the blood collection tube is placed, release the upper trigger button 15 to clamp the blood collection tube through the action of the spring 14. Therefore, the storage of the blood collection tube only needs to pull the upper trigger button 15, and the storage efficiency is high.

[0034] Specifically, the height adjustment mechanism includes a rotating shaft 17 and a push rod 18. The push rod 18 is located below the sliding base plate 16 and one end of the push rod 18 is fixedly connected to the rotating shaft 17. The rotating shaft 17 is rotatably connected to the wall of the placement tube 6. The rotating shaft 17 coaxially fixes a worm gear 19. The worm gear 19 is meshed with a worm 20. The worm 20 passes through several placement tubes 6 in a vertical row and is meshed with the corresponding worm gear 19 in the placement tube 6. One end of the worm 20 passes through the placement plate 4 and is fixedly connected to the slide groove 21.

[0035] In this embodiment, when in use, rotating the lower trigger button 25 will cause the worm 20 to rotate. As it rotates, the worm gear 19 meshing with the worm 20 can rotate. Since the worm gear 19 and the rotating shaft 17 are coaxially fixed, the rotating shaft 17 will rotate, thereby driving the push rod 18 to rotate. Therefore, the push rod 18 will push the sliding bottom plate 16 sliding upward to move upward. The downward movement of the sliding bottom plate 16 only requires the blood collection tube to gently push or the sliding bottom plate 16 to drop according to gravity. The push rod 18 serves the purpose of pushing the sliding bottom plate 16 upward and preventing the sliding bottom plate 16 from continuing to move downward. Therefore, the position of the sliding bottom plate 16 in the placing cylinder 6 can be adjusted according to the length of the blood collection tube, so that a longer blood collection tube will not be unable to be pushed into the box body 1 due to its excessive length, and at the same time, it also avoids the problem that the center of gravity is unstable and easy to shake, affecting transportation because the length exceeds the placing hole 5 by a large amount. For a shorter blood collection tube, by raising the position of the sliding bottom plate 16, the problem that the short blood collection tube falls into the placing cylinder 6 or is not convenient to take can be avoided.

[0036] Specifically, the height adjustment mechanism further includes a chute 21. The chute 21 is hinged to one end of the push rod 18. A sliding insertion block 22 is provided at the bottom of the sliding bottom plate 16. The chute 21 is embedded in the sliding insertion block 22 and can slide within the sliding insertion block 22.

[0037] In this embodiment, when the push rod 18 rotates, the chute 21 fixed to the push rod 18 will move. When rotating clockwise, the chute 21 will slide within the sliding insertion block 22 and continuously push the sliding bottom plate 16 upward. Similarly, when rotating counterclockwise, the chute 21 will continuously slide to lower the placing cylinder 6. Therefore, the sliding bottom plate 16 can be adjusted in height as the push rod 18 rotates, which is more stable than falling by its own gravity.

[0038] The above description enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to these embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A medical device transportation packing box, characterized in that, It includes a box body (1), in which a number of placement grooves (2) are slidably arranged. The placement groove (2) is an accommodation space with an opening on the surface, and a placement plate (4) is provided in the upper section of the accommodation space. A number of groups of limiting structures are arranged horizontally on the surface of the placement plate (4). Each group of limiting structures is composed of a number of placement holes (5) that penetrate the placement plate (4) and are longitudinally evenly distributed. A number of clamping plates (7) are circumferentially evenly distributed in the placement holes (5), and the clamping plates (7) are connected to a distance adjustment mechanism. Below the placement holes (5), there is a placement cylinder (6), and a sliding bottom plate (16) is slidably arranged in the placement cylinder (6), and the sliding bottom plate (16) is connected to a height adjustment mechanism.

2. The medical device transportation packaging box according to claim 1, characterized in that, The distance adjustment mechanism includes a turntable (9), a sliding rod (11), a linear limiting groove (12) and a rotating member. A turntable installation groove (8) is arranged in the placement hole (5), and the turntable (9) is installed in the turntable installation groove (8). A number of slide rails (10) are circumferentially evenly distributed on the surface of the turntable (9). The sliding rod (11) is slidably arranged in the slide rail (10), the top is fixedly connected to the clamping plate (7), and the bottom is slidably arranged in the linear limiting groove (12). The linear limiting groove (12) faces the axis of the turntable installation groove (8), and the rotating member is used to drive the turntable (9) to rotate.

3. A medical device transportation packaging box according to claim 2, characterized in that, The rotating member includes a rack (13), a spring (14) and an upper trigger button (15). The surface of the turntable (9) also includes a toothed ring. Each group of limiting structures is provided with a rack (13). The rack (13) meshes with each longitudinally arranged turntable (9), and one end thereof passes through the placement plate (4) and is fixedly connected to the upper trigger button (15). A spring (14) is arranged on the rack (13).

4. A medical device transport packing box according to claim 3, characterized in that, The height adjustment mechanism includes a rotating shaft (17) and a push rod (18). The push rod (18) is located below the sliding bottom plate (16), and one end is fixedly connected to the rotating shaft (17). The rotating shaft (17) is rotatably connected to the wall of the placement cylinder (6). The rotating shaft (17) is coaxially fixed with a worm gear (19). The worm gear (19) meshes with a worm (20). The worm (20) passes through a number of vertically arranged placement cylinders (6) and meshes with the corresponding worm gears (19) in the placement cylinders (6). One end of the worm (20) passes through the placement plate (4) and is fixedly connected to a chute (21).

5. The medical device transportation packaging box according to claim 4, wherein The height adjustment mechanism further includes a chute (21). The chute (21) is hinged to one end of the push rod (18). A sliding insertion block (22) is arranged at the bottom of the sliding bottom plate (16). The chute (21) is embedded in the sliding insertion block (22) and can slide in the sliding insertion block (22).

6. The medical device transportation packing box according to claim 5, wherein, A groove is arranged on the surface of the sliding bottom plate (16). The groove is an arc-shaped groove (23) and is located at the central part of the sliding bottom plate (16).

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