CN219816335U - Test tube storage device - Google Patents

Abstract

The utility model discloses a test tube storage device, which belongs to the technical field of test tube storage and comprises: the test tube storage box body is characterized in that a first movable groove is formed in the top end of the test tube storage box body, and two cover plates are symmetrically arranged in the first movable groove; the test tube storage cavity is arranged in the test tube storage box body, the upper placing plate, the lower placing plate and the placing bottom groove with the placing through holes are respectively arranged in the test tube storage cavity aiming at the upper, middle and lower sections of the test tube, the rubber limiting sleeve is arranged in the placing through holes and the placing bottom groove, the upper, middle and lower sections of the test tube can be limited, the openable cover plate is arranged at the top end of the test tube storage box body, the cover plate is abutted with the inserted label box at the top end of the test tube, the top end of the test tube can be limited, the stable placing of the test tube can be ensured by the mutual matching of the structures, meanwhile, the rubber limiting sleeve can prevent hard collision between the test tube and the placing structure, so that the test tube storage box is suitable for standing, transportation and storage of the test tube, and good storage effect.

Description

Test tube storage device

Technical Field

The utility model belongs to the technical field of test tube storage, and particularly relates to a test tube storage device.

Background

In various experimental researches, it is often required to collect blood of experimental animals for conventional examination or biochemical and chemical analysis, and a test tube is a commonly used container for collecting blood of experimental animals, and because the bottom of the test tube is arc-shaped, the test tube cannot be independently placed on a laboratory table, and a storage device is needed.

Patent No. 202222805150.2 discloses a blood sample test tube storage device, by the fridge body, sliding connection in the internal device platform of fridge, paste the label box on the device platform, equidistant a plurality of device grooves of seting up in the inside of device platform, through the device board of supporting axle connection in device platform top, equidistant a plurality of device holes and the openable switch door constitution of seting up on the device board with a plurality of device grooves one-to-one, when blood sample stores, place the test tube that is equipped with the blood sample in the device hole on the device board, the test tube passes the device inslot of device hole entering device platform under self gravity effect, by the device groove bearing, again with the device platform slip in the fridge, close the switch door, accomplish the test tube storage.

The inventors found that: because the test tube of above-mentioned device does not have stop gear, consequently if the device uses in the transportation, the vibrations that produce in the transportation process probably can lead to the test tube to rock, takes place hard collision with between device platform and the device board, causes the test tube impaired, has reduced the storage effect of device in the transportation.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a test tube storage device which has the characteristics of being suitable for standing, transporting and storing test tubes and good in storage effect.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a cuvette storage device comprising: the test tube storage box, first movable slot has been seted up on test tube storage box top, two apron has been placed to first movable inslot symmetry, two be equipped with the drive between apron and test tube storage box and open and shut the mechanism, test tube storage box inside has been seted up with the test tube storage chamber of first movable slot intercommunication, test tube storage intracavity portion from the top down has placed the board in proper order and has placed the board down, go up and place the board and place equidistant one-to-one down on the board and have seted up a plurality of through openings of placing, the test tube storage box is last to be located test tube storage chamber bottom and has been corresponded a plurality of through openings positions of placing and have been offered the standing groove, place through opening and standing groove inner wall rigid coupling have rubber stop collar, go up and place board, lower place board and test tube storage box on the use area correspond the inside used test tube that has placed of rubber stop collar, used test tube top and used test tube stopper have been plugged into the test tube, test tube plug-in and test tube storage box have been used test tube plug-in the test tube storage box bottom wall rigid coupling.

Further, the drive mechanism that opens and shuts includes two activity logical grooves of symmetry seting up on the test tube storage box, pass through the bearing rotation connect on the test tube storage box be located the different screw rod of activity double-end between two activity logical grooves and two first movable blocks of symmetry rigid coupling on two apron lateral walls, the different screw rod one end of activity double-end runs through the test tube storage box and extends to the lateral wall that the bearing was kept away from in one activity logical groove and be connected with the activity logical inslot, the different screw rod other end of activity double-end runs through the test tube storage box and extends to another activity logical inslot and runs through the test tube storage box again and extend to the outside rigid coupling of test tube storage box and have movable handle, the different screw rod of activity double-end passes through the bearing and is connected with test tube storage box run through the section, two first movable blocks extend to corresponding activity logical inslot respectively and pass through drive nut and the different section transmission of screw rod of activity double-end.

Further, an end wall inside the test tube storage box body is fixedly connected with an ice storage box, the bottom end of the ice storage box body is connected with the bottom wall of the test tube storage cavity, the top end of the ice storage box body is abutted to the cover plate, and the upper placing plate and the lower placing plate are fixedly connected with the ice storage box near one end of the ice storage box.

Further, the ice storage box is far away from the upper placing plate and the lower placing plate, a drain pipe with a valve is fixedly connected to the bottom end of the side wall of the lower placing plate, a groove is formed in the position, corresponding to the drain pipe with the valve, of the test tube storage box body, and the water outlet end and the control end of the drain pipe with the valve are located in the groove.

Further, a gap exists between the two end walls of the upper placing plate and the lower placing plate, which are perpendicular to the ice storage box, and the test tube storage box body, a partition plate with a through groove is placed in the gap, wherein the partition plate is correspondingly arranged at the position of the upper placing plate and the position of the lower placing plate, and a movable mechanism is assembled between the partition plate and the test tube storage box body.

Further, the movable mechanism comprises two second movable grooves symmetrically formed in the inner wall of the test tube storage box body and two second movable blocks symmetrically fixedly connected to two end walls of the partition plate, a movable rod is fixedly connected inside the second movable grooves, the second movable blocks extend into the corresponding second movable grooves and are movably sleeved on the corresponding movable rods, and two ends of each movable rod are sleeved with connecting springs which are respectively away from the wall surface of the ice storage box and the wall surface of the test tube storage cavity, and are fixedly connected with the second movable blocks, and the two ends of each connecting springs are respectively away from the wall surface of the ice storage box.

Further, the inner wall of the through groove of the partition board, the outer wall of the partition board and the outer wall of the second movable block are fixedly connected with rubber sealing edges.

Compared with the prior art, the utility model has the beneficial effects that:

1. the test tube storage cavity is arranged in the test tube storage box body, the upper placing plate, the lower placing plate and the placing bottom groove with the placing through holes are respectively arranged in the test tube storage cavity aiming at the upper, middle and lower sections of the test tube, the rubber limiting sleeve is arranged in the placing through holes and the placing bottom groove, the upper, middle and lower sections of the test tube can be limited, the openable cover plate is arranged at the top end of the test tube storage box body, the cover plate is abutted with the inserted label box at the top end of the test tube, the top end of the test tube can be limited, the stable placing of the test tube can be ensured by the mutual matching of the structures, meanwhile, the rubber limiting sleeve can prevent hard collision between the test tube and the placing structure, so that the test tube storage box is suitable for standing, transportation and storage of the test tube, and good storage effect.

2. The ice storage box is arranged, ice cubes can be stored to store the test tubes at low temperature, the storage effect of the test tubes is guaranteed, and meanwhile, the drain pipe with the valve is arranged, so that melted ice water in the ice storage box can be conveniently discharged.

3. The movable partition board is arranged, so that the accurate low-temperature storage environment can be isolated according to the placement positions of unused and used test tubes, and the low-temperature storage effect of the device is improved.

Drawings

FIG. 1 is a perspective view of a cover plate in a closed state according to the present utility model;

FIG. 2 is a perspective view showing an opened state of a cover plate according to the present utility model;

FIG. 3 is a vertical section of FIG. 1 of the present utility model;

FIG. 4 is a vertical cross-section through another view of FIG. 1 in accordance with the present utility model;

FIG. 5 is an enlarged view of the utility model at A in FIG. 4;

in the figure: 1. a cover plate; 2. a first movable block; 3. a movable double-head anisotropic screw; 4. a movable through groove; 5. a movable handle; 6. a test tube storage box; 7. a first movable groove; 8. unused test tubes; 9. a plug-in tag cassette; 10. a partition plate; 11. test tubes have been used; 12. a test tube storage chamber; 13. a test tube plug; 14. an ice bank; 15. a groove; 16. a drain pipe with a valve; 17. placing a plate on the upper surface; 18. placing a through hole; 19. a lower placing plate; 20. placing a bottom groove; 21. a rubber limit sleeve; 22. rubber sealing edges; 23. a second movable block; 24. a connecting spring; 25. a movable rod; 26. and a second movable groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-5, the present utility model provides the following technical solutions: a cuvette storage device comprising: the test tube storage box 6, first movable slot 7 has been seted up on test tube storage box 6 top, two apron 1 have been placed to the symmetry in the first movable slot 7, be equipped with drive mechanism that opens and shuts between two apron 1 and test tube storage box 6, test tube storage chamber 12 with first movable slot 7 intercommunication has been seted up to test tube storage box 6 inside, upper placing plate 17 and lower placing plate 19 have been fixed gradually from top to bottom to test tube storage chamber 12 inside, a plurality of through openings 18 of placing have been seted up to equidistant one-to-one on upper placing plate 17 and lower placing plate 19, the bottom slot 20 of placing has been seted up to the position that is located test tube storage chamber 12 bottom corresponds a plurality of through openings 18 on test tube storage box 6, place through opening 18 and bottom slot 20 inner wall rigid coupling have rubber stop collar 21, upper placing plate 17, use area corresponds rubber stop collar 21 inside and has been placed used test tube 11 down on placing plate 19 and the test tube storage box 6, unused area corresponds rubber stop collar 21 inside and has been placed unused 8, used test tube 11 and used test tube storage box 13 have been inserted into end plug 13 and has been used test tube plug 13, plug 13 has been inserted into end plug 9.

Specifically, the driving opening and closing mechanism comprises two movable through grooves 4 symmetrically formed in the test tube storage box body 6, two movable double-head different-direction screws 3 which are rotatably connected to the test tube storage box body 6 through bearings and are located between the two movable through grooves 4, and two first movable blocks 2 symmetrically fixedly connected to the side walls of the two cover plates 1, one end of each movable double-head different-direction screw 3 penetrates through the test tube storage box body 6 to extend into one movable through groove 4 and is connected with the side wall, far away from the bearings, of the corresponding movable through groove 4, the other end of each movable double-head different-direction screw 3 penetrates through the test tube storage box body 6 to extend into the other movable through groove 4, the movable double-head different-direction screw 3 is connected with the penetrating section of the test tube storage box body 6 through bearings, two sections of each movable double-head different-direction screw 3 are respectively located in different movable through grooves 4, and the two first movable blocks 2 respectively extend into the corresponding movable through grooves 4 and are in transmission connection with the corresponding sections of the movable double-head different-direction screws 3 through transmission nuts.

The working principle of the embodiment is as follows:

when the test tube is used, the movable handle 5 is reversely rotated, the movable handle 5 drives the movable double-headed different-direction screw rod 3 to reversely rotate, in the process of reversely rotating the movable double-headed different-direction screw rod 3, the two first movable blocks 2 move in the directions away from each other on the movable double-headed different-direction screw rod 3, the two first movable blocks 2 respectively drive the connected cover plates 1 to move in the same direction until the movable handle 5 can not rotate any more, at the moment, the two first movable blocks 2 respectively abut against the wall surfaces of the corresponding movable through grooves 4, the two cover plates 1 are opened to the limit, the test tube storage cavity 12 is opened, the unused test tube 8 is taken from the upper placing plate 17, the lower placing plate 19 and the unused area on the test tube storage box 6 corresponding to the rubber limiting sleeve 21, the unused test tube 8 is pulled out, the collected animal blood is led into the unused test tube 8, the unused test tube 8 is converted into the used test tube 11, the test tube plug 13 is plugged into the plug-in label box 9, the used test tube 11 is placed back to the corresponding upper placing plate 17, the lower placing plate 19 and the rubber storage box 6 corresponding to the rubber storage box 21, and the blood collection is repeated until the blood collection is completed in the test tube storage box according to the steps;

when the test tube is stored, the movable handle 5 is rotated forward until the two cover plates 1 are reset;

the unused test tube 8 and the used test tube 11 are inserted into the corresponding rubber limiting sleeves 21 on the upper placing plate 17, the lower placing plate 19 and the test tube storage box 6 and are limited by the rubber limiting sleeves 21, so that the unused test tube 8 and the used test tube 11 cannot shake left and right, meanwhile, the unused test tube 8 and the used test tube 11 can be prevented from being in hard contact with the upper placing plate 17, the lower placing plate 19 and the test tube storage box 6, damage to the test tube is avoided, and the test tube storage box is suitable for standing or transportation storage;

because two apron 1 diapire and unused test tube 8 and the plug-in type label box 9 butt on the used test tube 11, can be spacing to unused test tube 8 and used test tube 11 promptly, consequently can not jolt about and rock, avoid the impaired condition of test tube to take place, be applicable to standing or transportation storage.

Example 2

The difference between this embodiment and embodiment 1 is that:

specifically, an end wall inside the test tube storage box 6 is fixedly connected with an ice storage box 14, the bottom end of the ice storage box is connected with the bottom wall of the test tube storage cavity 12, the top end of the ice storage box is abutted against the cover plate 1, and one end, close to the ice storage box 14, of the upper placing plate 17 and the lower placing plate 19 is fixedly connected with the ice storage box 14.

Specifically, the bottom ends of the side walls of the ice storage box 14, which are far away from the upper placing plate 17 and the lower placing plate 19, are fixedly connected with a drain pipe 16 with a valve, the test tube storage box 6 is provided with a groove 15 at the position corresponding to the drain pipe 16 with the valve, and the water outlet end and the control end of the drain pipe 16 with the valve are positioned in the groove 15.

The working principle of the embodiment is as follows:

when the test tubes are stored, ice cubes are placed in the ice storage box 14 before the two cover plates 1 are reset, the ice cubes in the ice storage box 14 keep the temperature in the test tube storage cavity 12 low, a good storage environment is provided for animal blood samples filled in the used test tubes 11, in the process, if the ice cubes are melted, the valve of the valve drain pipe 16 is opened, melted water is discharged through the valve drain pipe 16, and the ice cubes are added again until low-temperature storage is not needed.

Example 3

This embodiment differs from embodiment 2 in that:

specifically, a gap exists between the two end walls of the upper placing plate 17 and the lower placing plate 19, which are perpendicular to the ice bank 14, and the test tube storage box 6, a partition plate 10 with through grooves is placed in the gap, the partition plate 10 and the test tube storage box 6 are correspondingly provided with movable mechanisms, and the through grooves are formed in the positions of the upper placing plate 17 and the lower placing plate 19.

Specifically, the movable mechanism comprises two second movable grooves 26 symmetrically formed in the inner wall of the test tube storage box 6 and two second movable blocks 23 symmetrically fixedly connected to two end walls of the partition board 10, movable rods 25 are fixedly connected inside the second movable grooves 26, the second movable blocks 23 extend into the corresponding second movable grooves 26 and are movably sleeved on the corresponding movable rods 25, movable holes are formed in positions, corresponding to the corresponding movable rods 25, of the second movable blocks 23, the second movable blocks 23 are movably sleeved on the corresponding movable rods 25 through the movable holes, and connecting springs 24 with two ends fixedly connected with the wall surfaces, away from the ice storage box 14, of the second movable blocks 23 and the wall surfaces, away from the ice storage box 14, of the test tube storage cavity 12, of the second movable blocks 23 are sleeved outside the movable rods 25.

Specifically, the inner wall of the through groove of the partition board 10, the outer wall of the partition board 10 and the outer wall of the second movable block 23 are fixedly connected with rubber sealing edges 22.

The working principle of the embodiment is as follows:

when the position of the partition plate 10 is adjusted according to the placement positions of the unused test tubes 8 and the used test tubes 11, and when the test tubes are required to place the animal blood sample, a row of unused test tubes 8 is taken out, and due to the reset action of the two connecting springs 24, the two second movable blocks 23 on the partition plate 10 move towards the unused test tubes 8 near the unused area respectively at the corresponding movable rods 25 until a row of the upper placement plate 17, the lower placement plate 19 and the corresponding placement openings 18 and the placement bottom grooves 20 for taking out the unused test tubes 8 are left out, animal blood is introduced into the unused test tubes 8, the unused test tubes 8 are converted into the used test tubes 11, and a row of used test tubes 11 are inserted into the upper placement plate 17, the lower placement plate 19 and the corresponding rubber limiting sleeves 21 for the test tube storage box 6 according to the steps, and due to the action of the partition plate 10, the ice cooling environment in the ice storage box 14 is isolated accurately for the used environment, and the cooling effect of the device is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A cuvette storage device, comprising: the test tube storage box body (6), first movable groove (7) has been seted up on test tube storage box body (6) top, two apron (1) have been placed to the symmetry in first movable groove (7), two be equipped with drive mechanism that opens and shuts between apron (1) and test tube storage box body (6), test tube storage chamber (12) with first movable groove (7) intercommunication have been seted up to inside in test tube storage box body (6), place board (17) and lower placing plate (19) have been in proper order from the top down to test tube storage chamber (12) inside rigid coupling, a plurality of placing through openings (18) have been seted up to equidistant one-to-one on last placing board (17) and lower placing plate (19), place under groove (20) have been seted up to a plurality of placing through opening (18) positions in test tube storage chamber (6) bottom corresponding to a plurality of placing through opening (18) bottom, place through opening (18) and placing under groove (20) inner wall rigid coupling have rubber spacing cover (21), place board (17), place board (19) and lower placing board (19) and 6) use and place board (21) and use and place on the test tube storage box body (6) and use and place the inside area (21) and use and place the area (8) and use and place the test tube (8) to place the inside area (8), the top ends of the used test tubes (11) and the unused test tubes (8) are provided with test tube plugs (13), and the top ends of the test tube plugs (13) are fixedly connected with inserted label boxes (9) which are abutted to the bottom wall of the cover plate (1).

2. The cuvette storage unit according to claim 1, wherein: the driving opening and closing mechanism comprises two movable through grooves (4) symmetrically formed in the test tube storage box body (6), movable double-head different-direction screws (3) which are rotatably connected to the test tube storage box body (6) through bearings and located between the two movable through grooves (4) and two first movable blocks (2) symmetrically fixedly connected to the side walls of the two cover plates (1), one ends of the movable double-head different-direction screws (3) penetrate through the test tube storage box body (6) to extend into one movable through groove (4) and are connected with the side wall, far away from the bearings, of the movable through groove (4), the other ends of the movable double-head different-direction screws (3) penetrate through the test tube storage box body (6) to extend into the other movable through groove (4) again, movable handles (5) are fixedly connected to the outside of the test tube storage box body (6), and the movable double-head different-direction screws (3) are connected with penetrating sections of the test tube storage box body (6) through bearings, and the two first movable blocks (2) extend into corresponding movable through grooves (4) and are connected with corresponding double-head different-direction screws (3) through transmission nuts.

3. The cuvette storage unit according to claim 1, wherein: the ice storage box (14) with the bottom connected with the bottom wall of the test tube storage cavity (12) and the top abutting cover plate (1) is fixedly connected to one end wall inside the test tube storage box body (6), and one end, close to the ice storage box (14), of the upper placing plate (17) and the lower placing plate (19) is fixedly connected with the ice storage box (14).

4. A cuvette storage unit according to claim 3, characterized in that: the ice storage box (14) is far away from the upper placing plate (17) and the lower placing plate (19), the bottom end of the side wall of the lower placing plate is fixedly connected with a drain pipe (16) with a valve, the test tube storage box body (6) is provided with a groove (15) at the position corresponding to the drain pipe (16) with the valve, and the water outlet end and the control end of the drain pipe (16) with the valve are positioned in the groove (15).

5. A cuvette storage unit according to claim 3, characterized in that: the upper placing plate (17) and the lower placing plate (19) are perpendicular to the ice bank (14), a gap exists between the two end walls and the test tube storage box body (6), a partition plate (10) with through grooves is placed in the gap, the partition plate (10) and the test tube storage box body (6) are correspondingly placed in the position of the upper placing plate (17) and the position of the lower placing plate (19), and a movable mechanism is assembled between the partition plate (10) and the test tube storage box body (6).

6. The cuvette storage unit according to claim 5, wherein: the movable mechanism comprises two second movable grooves (26) symmetrically formed in the inner wall of the test tube storage box body (6) and two second movable blocks (23) symmetrically fixedly connected to the two end walls of the partition plate (10), movable rods (25) are fixedly connected inside the second movable grooves (26), the second movable blocks (23) extend into the corresponding second movable grooves (26) and are movably sleeved on the corresponding movable rods (25), and connecting springs (24) with two ends respectively connected with the second movable blocks (23) in a sleeved mode, wherein the two ends of each connecting spring are far away from the wall surface of the ice storage box (14) and the wall surface of the test tube storage cavity (12) far away from the ice storage box (14).

7. The cuvette storage unit according to claim 6, wherein: the inner wall of the through groove of the partition plate (10), the outer wall of the partition plate (10) and the outer wall of the second movable block (23) are fixedly connected with rubber sealing edges (22).