Sample storage box for biomedical treatment

Abstract

The utility model provides a sample storage box for biomedical treatment, which belongs to the field of storage boxes and comprises a box body, a lifting component is arranged on the box body, a lifting plate is arranged on the lifting component, a plurality of placing grooves are arranged on the lifting plate, test tubes are arranged in the placing grooves, a fixing component is arranged on the upper end face of the box body, and the fixing component is arranged on the lower end face of the box body. A cover plate is arranged on the fixing assembly; a buffer assembly; the buffer assembly comprises a buffer cavity formed in the lifting plate, the inner wall of the buffer cavity is fixedly connected with a plurality of buffer springs and a plurality of dampers, the multiple dampers are connected into the multiple buffer springs in a sleeved mode, and the multiple buffer springs and the multiple dampers are jointly and fixedly connected with a movable plate. According to the test tube storage box, the test tubes stored in the box body can be damped and fixed according to the sizes of the test tubes, so that the protection effect is achieved, and when the box body vibrates, the situation that the stored test tubes are damaged is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of storage boxes, in particular to a storage box for biological and medical samples. Background Art

[0002] A biomedical sample storage box is generally a box used to hold reagent tubes corresponding to biomedical samples. After the biological samples are sampled into test tubes, they need to be placed in the storage box to facilitate the transportation of the test tubes by staff.

[0003] When storing sample test tubes, the existing storage boxes generally limit and fix the test tubes through limiting holes. This method is only applicable to the installation and fixation of the same test tube, and cannot be applied to the installation and fixation of multiple sample test tubes. It has low adaptability, and when the storage box vibrates, the stored test tubes are easily damaged. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a sample storage box for biomedical use.

[0005] The embodiment of the utility model provides a sample storage box for biomedical use, comprising:

[0006] A box body, wherein a lifting assembly is provided on the box body, a lifting plate is provided on the lifting assembly, a plurality of placement slots are provided on the lifting plate, test tubes are provided in each of the plurality of placement slots, a fixing assembly is provided on the upper end surface of the box body, and a cover plate is provided on the fixing assembly;

[0007] Buffer assembly; the buffer assembly includes a buffer cavity arranged on the lifting plate, the inner wall of the buffer cavity is fixedly connected with multiple buffer springs and multiple dampers, the multiple dampers are respectively sleeved in the multiple buffer springs, the multiple buffer springs and the multiple dampers are commonly fixedly connected with a moving plate, the upper end surface of the moving plate is fixedly connected with multiple moving blocks, the multiple moving blocks are respectively arranged in the multiple placement grooves, the multiple test tubes are respectively arranged on the multiple moving blocks, and the lifting plate is provided with multiple protective assemblies, the protective assembly includes two working cavities arranged on the lifting plate, the inner walls of the two working cavities are fixedly connected with multiple telescopic springs, the two working cavities are slidably connected with sliding plates, the multiple telescopic springs are respectively fixedly connected to the two sliding plates, the two sliding plates are fixedly connected with protective blocks, the two protective blocks are both wedge-shaped, the two protective blocks slide through the lifting plate, the lower end surface of the cover plate is fixedly connected with a sealing block, and one end of the sealing block is arranged on multiple test tubes.

[0008] Further, the lifting assembly includes a rotating chamber arranged on the box body, a rotating rod is rotatably connected to the inner wall of the rotating chamber, and two first bevel gears are fixedly connected to the rotating rod, two lifting chambers are provided on the box body, the inner walls of the two lifting chambers are rotatably connected to threaded rods, and lifting blocks are slidably connected in the two lifting chambers, the two threaded rods are respectively threaded through the two lifting blocks, and two second bevel gears are rotatably penetrated on the box body, and the two second bevel gears are respectively meshed with the two first bevel gears, and one end of the two second bevel gears away from the first bevel gears is respectively fixedly connected to the two threaded rods, the two lifting blocks are fixedly connected to connecting blocks, and the two connecting blocks are fixedly connected to the lifting plate, and a rotating rod is rotatably penetrated on the box body, and one end of the rotating rod is fixedly connected to the rotating rod.

[0009] Furthermore, the fixing assembly includes two fixing grooves arranged on the box body, and the lower end surface of the cover plate is fixedly connected to two fixing blocks, and the two fixing blocks are respectively matched with the two fixing grooves. Two bolts are threaded through the box body, and the two bolts are respectively threadedly connected to the two fixing blocks, and the two bolts are fixedly connected to a rotating ring.

[0010] Furthermore, a handle is fixedly connected to the upper end surface of the cover plate.

[0011] Furthermore, a sealing pad layer is provided on the side wall of the sealing block, and a buffer pad layer is provided on the sealing block, two protection blocks and a plurality of moving blocks. The end surfaces of the plurality of moving blocks away from the rotating chamber are arranged in an arc shape.

[0012] Furthermore, a knob is fixedly connected to the rotating rod.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The user places the test tubes in the placement slot one by one. The test tubes will push the protective block while sliding in the placement slot, and the telescopic spring will shrink. When the test tubes are placed on the moving block, the protective block will protect the side walls of the test tubes, thereby improving the stability of the test tubes. Then the user places the cover on the box body, and finally rotates the rotating ring to fix the cover. The sealing block set on the cover will contact the test tube, further improving the stability of the test tube. When the user moves the box body, the buffer spring and the damper work together to reduce the shock of the test tube, thereby achieving a protective effect. When the box body vibrates, the stored test tubes are prevented from being damaged.

[0015] 2. The user can adjust the height of the lifting plate by turning the knob to rotate the threaded rod. When the test tube placed by the user is larger, the user adjusts the lifting plate downward. When the test tube is smaller, the user adjusts the lifting plate upward so that the sealing block can always contact the test tube, thereby improving the stability of the test tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural stereoscopic schematic diagram of a sample storage box for biomedical use described in an embodiment of the utility model.

[0017] Figure 2 This is a three-dimensional cross-sectional view of a sample storage box structure for biomedical use described in an embodiment of the utility model.

[0018] Figure 3 It is a three-dimensional cross-sectional view of a lifting plate structure for a biomedical sample storage box described in an embodiment of the utility model.

[0019] Figure 4 It is a three-dimensional side view of the structure of a biomedical sample storage box described in an embodiment of the utility model.

[0020] In the above drawings: 1 box body, 2 lifting plate, 3 placement slot, 4 test tube, 5 cover plate, 6 buffer chamber, 7 buffer spring, 8 moving block, 9 working chamber, 10 telescopic spring, 11 protection block, 12 sealing block, 13 rotating chamber, 14 rotating rod, 15 first bevel gear, 16 lifting chamber, 17 threaded rod, 18 lifting block, 19 second bevel gear, 20 fixed block, 21 handle, 22 knob. DETAILED DESCRIPTION

[0021] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] like Figure 1-Figure 4 As shown, the embodiment of the utility model provides a sample storage box for biomedical use, comprising:

[0023] A box body 1, a lifting assembly is provided on the box body 1, a lifting plate 2 is provided on the lifting assembly, a plurality of placement slots 3 are provided on the lifting plate 2, test tubes 4 are provided in the plurality of placement slots 3, a fixing assembly is provided on the upper end surface of the box body 1, a cover plate 5 is provided on the fixing assembly, a handle 21 is fixedly connected to the upper end surface of the cover plate 5, which is convenient for users to take the cover plate 5 and also convenient for users to move the box body 1, thereby improving the portability of the device; a buffer assembly; the buffer assembly comprises a buffer cavity 6 arranged on the lifting plate 2, a plurality of buffer springs 7 and a plurality of dampers are fixedly connected to the inner wall of the buffer cavity 6, the plurality of dampers are respectively sleeved in the plurality of buffer springs 7, a moving plate is fixedly connected to the plurality of buffer springs 7 and the plurality of dampers, the damper is a prior art and will not be described here, a plurality of moving blocks 8 are fixedly connected to the upper end surface of the moving plate;

[0024] A plurality of moving blocks 8 are respectively arranged in a plurality of placement slots 3, a plurality of test tubes 4 are respectively arranged on the plurality of moving blocks 8, a plurality of protection components are arranged on the lifting plate 2, the protection component includes two working chambers 9 arranged on the lifting plate 2, a plurality of telescopic springs 10 are fixedly connected to the inner walls of the two working chambers 9, sliding plates are slidably connected in the two working chambers 9, a plurality of telescopic springs 10 are respectively fixedly connected to the two sliding plates, a protection block 11 is fixedly connected to the two sliding plates, the two protection blocks 11 are both wedge-shaped, the two protection blocks 11 are slidably penetrated through the lifting plate 2, a sealing block 12 is fixedly connected to the lower end surface of the cover plate 5, one end of the sealing block 12 is arranged on the plurality of test tubes 4, the lifting component includes a rotating chamber 13 arranged on the box body 1, a rotating rod 14 is rotatably connected to the inner wall of the rotating chamber 13, two first bevel gears 15 are fixedly connected to the rotating rod 14, two lifting chambers 16 are provided on the box body 1, and threaded rods 17 are rotatably connected to the inner walls of the two lifting chambers 16;

[0025] The two lifting chambers 16 are slidably connected with lifting blocks 18, and the two threaded rods 17 are respectively threaded through the two lifting blocks 18. Two second bevel gears 19 are rotatably penetrated on the box body 1, and the two second bevel gears 19 are respectively meshed with the two first bevel gears 15. The ends of the two second bevel gears 19 away from the first bevel gears 15 are respectively fixedly connected to the two threaded rods 17, and the two lifting blocks 18 are fixedly connected with connecting blocks. The two connecting blocks are fixedly connected to the lifting plate 2. A rotating rod is rotatably penetrated on the box body 1, and one end of the rotating rod is fixedly connected to the rotating rod 14. The rotating rod is fixedly connected with a knob 22, which is convenient for users Rotating the rotating rod 14 improves the portability of the device. The fixing assembly includes two fixing grooves arranged on the box body 1. Two fixing blocks 20 are fixedly connected to the lower end surface of the cover plate 5. The two fixing blocks 20 are respectively matched with the two fixing grooves. Two bolts are threaded through the box body 1. The two bolts are respectively threadedly connected to the two fixing blocks 20. A rotating ring is fixedly connected to the two bolts. A sealing gasket layer is provided on the side wall of the sealing block 12. Buffering gasket layers are provided on the sealing block 12, the two protective blocks 11 and the multiple moving blocks 8. The end surfaces of the multiple moving blocks 8 away from the rotating chamber 13 are arranged in an arc shape, which improves the protection effect of the device on the test tube 4.

[0026] The detailed working process of the utility model is as follows:

[0027] The user places the device at the designated position, first places the test tube 4 in the placement slot 3 on the lifting plate 2 in sequence, and the test tube 4 pushes the protective block 11 while sliding in the placement slot 3, and the telescopic spring 10 arranged in the working chamber 9 contracts. When the test tube 4 is placed on the moving block 8, the user releases the pressing force on the test tube 4, and the protective block 11 squeezes and protects the side wall of the test tube 4, thereby improving the stability of the test tube 4. Then the user turns the knob 22, and the knob 22 drives the rotating rod 14 to rotate, and the first bevel gear 15 arranged on the rotating rod 14 rotates, and the first bevel gear 15 drives the second bevel gear 19 to rotate, and the threaded rod 17 connected to the second bevel gear 19 rotates, and the lifting block 18 located on the threaded rod 17 is in the lifting chamber 16 The lifting work is performed, and then the height of the lifting plate 2 is adjusted. When the test tube 4 placed by the user is large in size, the user adjusts the lifting plate 2 downward. When the test tube 4 is small in size, the user adjusts the lifting plate 2 upward, so that the sealing block 12 on the cover plate 5 can always contact the test tube 4, thereby improving the stability of the test tube 4. Thereafter, the user places the cover plate 5 on the box body 1, and finally rotates the rotating ring. The rotating ring drives the bolt to rotate, so that the cover plate 5 can be fixed, and the sealing block 12 arranged on the cover plate 5 will contact the test tube 4, further improving the stability of the test tube 4. When the user carries the box body 1, the buffer spring 7 and the damper work together to reduce the shock of the test tube 4, thereby achieving a protective effect. When the box body 1 vibrates, damage to the stored test tube 4 is avoided.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A sample storage box for biomedical use, characterized in that: include: A box body (1), wherein a lifting assembly is provided on the box body (1), a lifting plate (2) is provided on the lifting assembly, a plurality of placement slots (3) are provided on the lifting plate (2), a plurality of placement slots (3) are provided in each of the plurality of placement slots (3), a fixing assembly is provided on the upper end surface of the box body (1), and a cover plate (5) is provided on the fixing assembly; A buffer assembly; the buffer assembly comprises a buffer cavity (6) arranged on a lifting plate (2); a plurality of buffer springs (7) and a plurality of dampers are fixedly connected to the inner wall of the buffer cavity (6); the plurality of dampers are respectively sleeved in the plurality of buffer springs (7); a moving plate is fixedly connected to the plurality of buffer springs (7) and the plurality of dampers; a plurality of moving blocks (8) are fixedly connected to the upper end surface of the moving plate; the plurality of moving blocks (8) are respectively arranged in a plurality of placement grooves (3); the plurality of test tubes (4) are respectively arranged on the plurality of moving blocks (8); a plurality of protective assemblies are arranged on the lifting plate (2); the protective assemblies The invention comprises two working chambers (9) arranged on a lifting plate (2), the inner walls of the two working chambers (9) are fixedly connected with a plurality of telescopic springs (10), the two working chambers (9) are slidably connected with sliding plates, the plurality of telescopic springs (10) are respectively fixedly connected to the two sliding plates, the two sliding plates are fixedly connected with protective blocks (11), the two protective blocks (11) are both wedge-shaped, the two protective blocks (11) are slidably penetrated through the lifting plate (2), the lower end surface of the cover plate (5) is fixedly connected with a sealing block (12), one end of the sealing block (12) is arranged on a plurality of test tubes (4).

2. A biomedical sample storage box according to claim 1, characterized in that: in: The lifting assembly comprises a rotating chamber (13) arranged on the box body (1), a rotating rod (14) is rotatably connected to the inner wall of the rotating chamber (13), and two first bevel gears (15) are fixedly connected to the rotating rod (14); two lifting chambers (16) are arranged on the box body (1), and threaded rods (17) are rotatably connected to the inner walls of the two lifting chambers (16); lifting blocks (18) are slidably connected in the two lifting chambers (16), and the two threaded rods (17) are respectively threadedly penetrated through the two lifting blocks (18). Two second bevel gears (19) are rotatably passed through the box body (1), and the two second bevel gears (19) are respectively meshed with the two first bevel gears (15). One end of the two second bevel gears (19) away from the first bevel gears (15) is respectively fixedly connected to two threaded rods (17). The two lifting blocks (18) are both fixedly connected to connecting blocks, and the two connecting blocks are both fixedly connected to the lifting plate (2). A rotating rod is rotatably passed through the box body (1), and one end of the rotating rod is fixedly connected to the rotating rod (14).

3. A biomedical sample storage box according to claim 1, characterized in that: in: The fixing assembly comprises two fixing grooves arranged on the box body (1); the lower end surface of the cover plate (5) is fixedly connected to two fixing blocks (20); the two fixing blocks (20) are respectively arranged to match the two fixing grooves; two bolts are threadedly penetrated on the box body (1); the two bolts are respectively threadedly connected to the two fixing blocks (20); and the two bolts are fixedly connected to a rotating ring.

4. A biomedical sample storage box according to claim 1, characterized in that: in: A handle (21) is fixedly connected to the upper end surface of the cover plate (5).

5. The biomedical sample storage box according to claim 2, characterized in that: in: The sealing block (12) has a sealing cushion layer on its side wall, and the sealing block (12), two protection blocks (11) and a plurality of moving blocks (8) are all provided with buffer cushion layers, and the end surfaces of the plurality of moving blocks (8) away from the rotating chamber (13) are arranged in an arc shape.

6. A biomedical sample storage box according to claim 2, characterized in that: in: A knob (22) is fixedly connected to the rotating rod.

Images