Biological sample sampling placing rack

Abstract

The utility model discloses a biological sample sampling placing rack which comprises an outer shell, a second rotating shaft is installed on the rear side of a box cover, the second rotating shaft is connected with the rear side of the upper end of the outer shell, a sealing buckle block is fixedly connected to the edge of the lower end of the box cover, and the sealing buckle block and a sealing buckle groove are installed in an inserted mode. The sealing buckling groove is formed in the edge of the upper end of the outer shell, a folding groove is formed in the center of the upper end of the box cover, first rotating shafts are installed on one side of the inner wall of the folding groove, and a lifting handle is installed between the first rotating shafts. The biological sample sampling placing rack can be lifted, pushed and pulled to move through a lifting handle, a rolling shaft, a pull rod and a push-pull handle, is convenient to carry, move and use, can be combined and spliced through splicing slots and splicing insertion blocks during centralized transportation of multiple groups, and can be stacked, adsorbed and fixed through foot pads, so that the transportation is more stable, and the transportation efficiency is improved. And the sample test tube can be clamped and placed through the clamping blocks, so that the placement is more stable, and the use is safer.

Description

Technical Field

[0001] The utility model relates to the technical field of biological sample sampling, in particular to a biological sample sampling placement rack. Background Art

[0002] Biological samples usually refer to the flowers, leaves, stems, roots, seeds, etc. of plants, body fluids (such as urine, blood, saliva, bile, gastric juice, lymph and other secretions of organisms, etc.), hair, muscles and some tissues and organs (such as thymus, pancreas, liver, lungs, brain, stomach, kidneys, etc.) of animals (including humans) and various microorganisms, which need to be placed and stored after sampling.

[0003] The existing CN209791612U biological sample placement rack can conveniently hang sample test tubes on the hanging tray by setting a hanging tray. The content in the sample test tube can be distinguished at a glance through the transparent observation window, and the sample test tube can be taken out very conveniently. Samples with different refrigeration temperatures can be placed in layers on different hanging trays. The lower the required temperature, the lower the hanging tray position. However, there are shortcomings. The existing equipment is not convenient for mobile and portable use, and cannot be placed in combination during centralized transportation. The transportation is unstable, and the test tube placement is unstable, which is inconvenient to use. Therefore, a biological sample sampling placement rack is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a biological sample sampling rack to solve the problems mentioned in the above background technology that the biological sample rack is not convenient to move and carry, cannot be combined and placed during centralized transportation, is unstable in transportation, and the test tubes are unstable in placement and inconvenient to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a biological sample sampling and placement rack, comprising an outer shell, a control panel is installed on the upper front end of the outer shell, and a box cover is installed on the rear side of the upper end of the outer shell, foot pads are installed at the four corners of the lower end of the outer shell, and a roller is inlaid and installed on the rear side of the lower end of the outer shell, a splicing slot is fixedly connected to one side of the outer shell, and a splicing plug-in block is fixedly connected to the other side of the outer shell, a refrigeration system is inlaid and installed on the lower end of the inner wall of the outer shell, and lifting rails are provided on both sides of the inner wall of the outer shell, lifting sliders are inserted and installed on the inner wall of the lifting rails, and a placement rack is fixedly connected between the lifting sliders, and a magnetic block is inlaid and installed on the upper end of the inner wall of the lifting rail, A clamping block is fixedly connected to the inner wall of the placement rack, and a sample test tube is placed between the clamping blocks, a sealing cover is installed on the upper end of the sample test tube, a pull-out rod is plugged and installed on the rear side of the upper end of the outer shell, and a push-pull handle is fixedly connected to the upper end of the pull-out rod, a second rotating shaft is installed on the rear side of the box cover, and the second rotating shaft is connected to the rear side of the upper end of the outer shell, a sealing buckle block is fixedly connected to the lower edge of the box cover, and the sealing buckle block is plugged and installed in the sealing buckle groove, the sealing buckle groove is opened at the upper edge of the outer shell, a folding groove is opened at the center of the upper end of the box cover, and a first rotating shaft is installed on one side of the inner wall of the folding groove, a carrying handle is installed between the first rotating shafts, and a locking knob is installed on the front edge of the box cover.

[0006] Preferably, the outer shells are installed by plugging and splicing in splicing slots through splicing blocks, and the lower end of the foot pad is a suction cup structure.

[0007] Preferably, the box cover is flip-connected to the outer shell via a second rotating shaft, and is locked and fixedly connected to the outer shell via a locking knob, and the box cover is buckled and sealed with the outer shell in a sealing buckle groove via a sealing buckle block.

[0008] Preferably, the carrying handle is connected to the folding groove in a flipping manner via a first rotating shaft, the push-pull handle is connected to the outer shell in a pulling and lifting manner via a second rotating shaft, and the roller is distributed in a protruding position on the rear side of the lower end of the outer shell.

[0009] Preferably, the placement rack is connected to the outer shell in a sliding and lifting manner in the lifting rail via a lifting slider, and the placement rack is magnetically fixed to the lifting rail via a magnetic block.

[0010] Preferably, the sample tubes are clamped and fixedly installed on the rack via a clamping block, and the sample tubes are distributed in a matrix position on the inner wall of the rack, the sealing cover is spirally sealed with the sample tubes, the inner wall of the outer shell is a refrigeration structure via a refrigeration system, and the refrigeration system is electrically connected to the control panel.

[0011] Compared with the prior art, the beneficial effects of the utility model are: the biological sample sampling placement rack can be carried and pushed and pulled by means of the carrying handle, roller, pull-out rod and push-pull handle, which is convenient for portable mobile use, and when multiple groups are transported in a centralized manner, they can be combined and spliced ​​by means of splicing slots and splicing blocks, and can be stacked and adsorbed and fixed by means of foot pads, so that transportation is more stable, and the sample test tubes can be supported and placed by means of the clamping blocks, so that the placement is more stable and the use is safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view of a biological sample sampling and placement rack of the utility model;

[0013] Figure 2 This is a cross-sectional view of a biological sample sampling and placement rack of the utility model;

[0014] Figure 3 This is a schematic diagram of a top view of a biological sample sampling and placement rack of the utility model;

[0015] Figure 4 The utility model is a biological sample sampling and placing rack Figure 2 Enlarged view of point A in the middle;

[0016] Figure 5 The utility model is a biological sample sampling and placing rack Figure 2 Enlarged view of point B in the middle;

[0017] Figure 6 The utility model is a biological sample sampling and placing rack Figure 2 Enlarged view of point C in the middle;

[0018] Figure 7 The utility model is a biological sample sampling and placing rack Figure 3 Enlarged view of point D in the middle;

[0019] Figure 8 The utility model is a biological sample sampling and placing rack Figure 3 Enlarged view of point E in the middle.

[0020] In the figure: 1. outer shell, 2. control panel, 3. box cover, 4. locking knob, 5. carrying handle, 6. first rotating shaft, 7. folding slot, 8. placement rack, 9. refrigeration system, 10. roller, 11. foot pad, 12. sample test tube, 13. magnetic block, 14. lifting rail, 15. sealing buckle slot, 16. sealing buckle block, 17. sealing cover, 18. clamping block, 19. lifting slider, 20. second rotating shaft, 21. pull rod, 22. splicing slot, 23. splicing plug-in block, 24. push-pull handle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-8 The utility model provides a technical solution: a biological sample sampling and placing rack, comprising an outer shell 1, a control panel 2, a box cover 3, a locking knob 4, a carrying handle 5, a first rotating shaft 6, a folding groove 7, a placing rack 8, a refrigeration system 9, a roller 10, a foot pad 11, a sample test tube 12, a magnetic block 13, a lifting slide rail 14, a sealing buckle groove 15, a sealing buckle block 16, a sealing cover 17, a clamping block 18, a lifting slide block 19, a second rotating shaft 20, a pulling rod 21, a splicing slot 22, a splicing plug block 23 and a push-pull handle 24, a control panel 2 is installed on the upper end of the front side of the outer shell 1, and the outer shell 1 is provided with a plurality of control panels. A box cover 3 is installed on the rear side of the upper end of the shell body 1. The outer shell bodies 1 are plugged and spliced ​​in the splicing slots 22 through splicing blocks 23. The lower end of the foot pad 11 is a suction cup structure, so that the outer shell bodies 1 can be plugged and spliced ​​together, and can be stacked and adsorbed, and the placement is more stable. The box cover 3 is flipped and connected to the outer shell body 1 through the second rotating shaft 20, and the box cover 3 is locked and fixed with the outer shell body 1 through the locking knob 4. The box cover 3 is buckled and sealed with the outer shell body 1 in the sealing buckle groove 15 through the sealing buckle block 16, so that the box cover 3 is convenient to seal, lock and close, and the storage effect is better.

[0023] Foot pads 11 are installed at the four corners of the lower end of the outer shell 1, and a roller 10 is inlaid and installed on the rear side of the lower end of the outer shell 1, a splicing slot 22 is fixedly connected to one side of the outer shell 1, and a splicing plug-in block 23 is fixedly connected to the other side of the outer shell 1, a refrigeration system 9 is inlaid and installed at the lower end of the inner wall of the outer shell 1, and lifting rails 14 are provided on both sides of the inner wall of the outer shell 1, and lifting sliders 19 are inserted and installed on the inner wall of the lifting rails 14, and a placement rack 8 is fixedly connected between the lifting sliders 19, the placement rack 8 is connected to the outer shell 1 in a sliding and lifting manner in the lifting rails 14 through the lifting sliders 19, and the placement rack 8 is magnetically fixed to the lifting rails 14 through the magnetic block 13, so that the placement rack 8 is convenient to pull out and lift and magnetically fix, and it is convenient to take the sample test tube 12.

[0024] A magnetic block 13 is embedded and installed on the upper end of the inner wall of the lifting slide rail 14, a clamping block 18 is fixedly connected to the inner wall of the placement rack 8, and a sample test tube 12 is placed between the clamping blocks 18. The sample test tube 12 is clamped and fixedly installed with the placement rack 8 through the clamping blocks 18, and the sample test tube 12 is distributed in a matrix position on the inner wall of the placement rack 8. The sealing cover 17 is spirally sealed and installed with the sample test tube 12. The inner wall of the outer shell 1 is in a refrigeration structure through the refrigeration system 9, and the refrigeration system 9 is electrically connected to the control panel 2, so that the sample test tube 12 can be conveniently spirally sealed and covered, and can be clamped and inserted for installation, and can be effectively refrigerated.

[0025] A sealing cover 17 is installed on the upper end of the sample test tube 12, a pull-out rod 21 is inserted and installed on the rear side of the upper end of the outer shell 1, and a push-pull handle 24 is fixedly connected to the upper end of the pull-out rod 21, a second rotating shaft 20 is installed on the rear side of the box cover 3, and the second rotating shaft 20 is connected to the rear side of the upper end of the outer shell 1, a sealing buckle block 16 is fixedly connected to the lower edge of the box cover 3, and the sealing buckle block 16 is inserted and installed with the sealing buckle groove 15, and the sealing buckle groove 15 is opened at the upper edge of the outer shell 1, a folding groove 7 is opened at the center position of the upper end of the box cover 3, and a first rotating shaft 6 is installed on one side of the inner wall of the folding groove 7, a carrying handle 5 is installed between the first rotating shafts 6, and the carrying handle 5 is connected to the folding groove 7 in a flipping movably connected through the first rotating shaft 6, the push-pull handle 24 is connected to the outer shell 1 in a pulling and lifting manner through the second rotating shaft 20, and the roller 10 is distributed in a protruding position on the rear side of the lower end of the outer shell 1, so that the device is more convenient to carry and move, and a locking knob 4 is installed on the front edge of the box cover 3.

[0026] Working principle: When using the biological sample sampling and placing rack, first, the box cover 3 of the device is flipped open through the second rotating shaft 20, and then the collected sample is placed in the sample test tube 12, and the sealing cover 17 is used to seal it. Then, the sample test tube 12 is inserted into the placing rack 8 and clamped and fixed by the clamping block 18, and then the box cover 3 is closed and sealed by the sealing buckle groove 15 and the sealing buckle block 16. Then, the temperature is adjusted through the control panel 2 for refrigeration. When it is necessary to carry it portable, the carrying handle 5 can be moved through the first rotating shaft 20. The shaft 6 is flipped out and taken out for carrying, and the pull rod 21 can also be pulled out through the push-pull handle 24, and the roller 10 can be used to flip and push and move. When centralized transportation is required, the device can be combined and placed through the splicing slot 22 and the splicing plug block 23, and placed in a stacked manner through adsorption by the foot pad 11. When it needs to be taken out, the box cover 3 can be flipped open, and the placement rack 8 can be pulled and raised through the magnetic block 13, the lifting rail 14 and the lifting slider 19 to extract the sample test tube 12. This is the use process of the biological sample sampling placement rack.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A biological sample sampling rack, comprising an outer shell (1), a control panel (2) being mounted on the upper front end of the outer shell (1), and a box cover (3) being mounted on the rear upper end of the outer shell (1), characterized in that: The four corners of the lower end of the outer shell (1) are provided with foot pads (11), and a roller (10) is inlaid and installed on the rear side of the lower end of the outer shell (1). A splicing slot (22) is fixedly connected to one side of the outer shell (1), and a splicing plug-in block (23) is fixedly connected to the other side of the outer shell (1). A refrigeration system (9) is inlaid and installed on the lower end of the inner wall of the outer shell (1), and lifting rails (14) are provided on both sides of the inner wall of the outer shell (1). Lifting sliders (19) are inserted and installed on the inner walls of the lifting rails (14), and a placement rack (8) is fixedly connected between the lifting sliders (19). A magnetic block (13) is inlaid and installed on the upper end of the inner wall of the lifting rails (14). A clamping block (18) is fixedly connected to the inner wall of the placement rack (8), and a sample test tube (12) is placed between the clamping blocks (18). The sample test tube (12) 2) A sealing cover (17) is installed at the upper end, a pull-out rod (21) is inserted and installed at the rear side of the upper end of the outer shell (1), and a push-pull handle (24) is fixedly connected to the upper end of the pull-out rod (21), a second rotating shaft (20) is installed at the rear side of the box cover (3), and the second rotating shaft (20) is connected to the rear side of the upper end of the outer shell (1), a sealing buckle block (16) is fixedly connected to the lower edge of the box cover (3), and the sealing buckle block (16) is inserted and installed with a sealing buckle groove (15), and the sealing buckle groove (15) is opened at the upper edge of the outer shell (1), a folding groove (7) is opened at the center position of the upper end of the box cover (3), and a first rotating shaft (6) is installed on one side of the inner wall of the folding groove (7), a carrying handle (5) is installed between the first rotating shafts (6), and a locking knob (4) is installed at the front edge of the box cover (3).

2. A biological sample sampling and placement rack according to claim 1, characterized in that: The outer shells (1) are installed by plugging and splicing in the splicing slots (22) via splicing plug blocks (23), and the lower end of the foot pad (11) is a suction cup structure.

3. A biological sample sampling and placement rack according to claim 2, characterized in that: The box cover (3) is connected to the outer shell (1) in a flipping manner via a second rotating shaft (20), and the box cover (3) is connected to the outer shell (1) in a locking and fixed manner via a locking knob (4). The box cover (3) is installed in a buckled and sealed manner with the outer shell (1) in a sealing buckle groove (15) via a sealing buckle block (16).

4. The biological sample sampling and placement rack according to claim 3, characterized in that: The carrying handle (5) is connected to the folding groove (7) in a flipping and movable manner via a first rotating shaft (6), the push-pull handle (24) is connected to the outer shell (1) in a pull-out and lifting manner via a second rotating shaft (20), and the roller (10) is arranged in a protruding position on the rear side of the lower end of the outer shell (1).

5. The biological sample sampling and placement rack according to claim 4, characterized in that: The placement rack (8) is connected to the outer shell (1) in a sliding and lifting manner in the lifting rail (14) via a lifting slider (19), and the placement rack (8) is fixedly mounted on the lifting rail (14) by magnetic force via a magnetic block (13).

6. The biological sample sampling and placement rack according to claim 5, characterized in that: The sample test tube (12) is fixedly mounted on the placement rack (8) by means of a clamping block (18), and the sample test tube (12) is distributed in a matrix position on the inner wall of the placement rack (8). The sealing cover (17) is screw-sealed and mounted on the sample test tube (12). The inner wall of the outer shell (1) is a refrigeration structure through a refrigeration system (9), and the refrigeration system (9) is electrically connected to the control panel (2).

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