Sampling test tube storage box for hematology department nursing

Abstract

The utility model relates to the technical field of test tube storage boxes, and discloses a sampling test tube storage box for hematology department nursing, which comprises a box body, the middle part of the box body is in sliding connection with an object placing plate, the bottom of the object placing plate is fixedly connected with a supporting seat, and two sides of the bottom of the supporting seat are fixedly connected with buffer springs; a mounting groove is formed in the bottom of the inner side of the supporting seat, a reset spring is fixedly connected to the bottom of the mounting groove, a gasket is fixedly connected to the top of the reset spring, a supporting rod is fixedly connected to the top of the gasket, a rotating shaft is rotatably connected to the middle of the supporting rod, and a connecting rod is rotatably connected to the surface of the rotating shaft; a connecting rod is fixedly connected to the upper portion of the test tube, a clamping jaw is fixedly connected to the connecting rod, a limiting block is fixedly connected to the top of the clamping jaw, and a sponge cushion layer is fixedly connected to the limiting block. And the situation that the test tubes are broken due to collision in the transportation process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of test tube storage boxes, in particular to a sampling test tube storage box for hematology nursing. Background Art

[0002] Blood is one of the important components of the human body. It transports various nutrients including oxygen to various organs of the human body, and continuously circulates and removes waste and harmful components after metabolism of various organs in the human blood vessels. Therefore, it is necessary to maintain sufficient blood in the blood vessels to maintain human life. In the hematology department, medical staff usually need to perform blood sampling tests. In order to facilitate the storage of sampling tubes, a sampling tube storage box for hematology nursing will be used.

[0003] Most of the existing storage boxes for sampling tubes used in hematology department nursing do not have shock-absorbing devices and refrigeration devices. When doctors move or transport the storage boxes, the sampling tubes inside the storage boxes will hit the inner wall of the storage boxes with great force, causing the sampling tubes to break. When the sampling tubes need to be transported over long distances, the blood inside the sampling tubes will deteriorate. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the present invention provides a storage box for sampling tubes for hematology nursing, so as to solve the problem mentioned in the background technology above that the sampling tubes are easily broken and the blood is deteriorated due to the lack of shock absorption device and refrigeration device.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a storage box for sampling test tubes for hematology nursing, comprising a box body, a box cover rotatably connected to the top of the box body, a handle rotatably connected to the top of the box cover, a temperature sensor fixedly connected to the middle part of the inner side of the box body, both sides of the interior of the box body fixedly connected to semiconductor refrigeration plates, a storage plate slidably connected to the middle part of the box body, a storage slot is provided on the surface of the storage plate, limiting slots are provided on both sides of the storage slot, a limiting spring is fixedly connected to the side of the limiting slot close to the storage slot, a limiting rod is fixedly connected to the side of the limiting spring close to the storage slot, and the limiting rod is fixed to the side of the limiting rod close to the storage slot. The cam is fixedly provided with a support frame, and the bottom of the support frame is fixedly connected to the support frame, and the two sides of the bottom of the support frame are fixedly connected to the buffer spring. The bottom of the inner side of the support frame is provided with a mounting groove, and the bottom of the mounting groove is fixedly connected to a return spring, and the top of the return spring is fixedly connected to a gasket, and the top of the gasket is fixedly connected to a support rod, and the top of the support rod is fixedly connected to the support plate. The middle part of the support rod is rotatably connected to a rotating shaft, and the surface of the rotating shaft is rotatably connected to a connecting rod, and the side of the connecting rod away from the support rod is fixedly connected to a clamping claw, and the top of the clamping claw is fixedly connected to a limiting block, and the side of the limiting block close to the support rod is fixedly connected to a sponge pad.

[0006] By adopting the above technical solution, the test tube can be clamped by arranging the clamping claws, the limit blocks and the like to cooperate with each other, thereby avoiding the test tube from being broken due to collisions during transportation.

[0007] Preferably, the storage plate is evenly provided with storage grooves, and the storage grooves are all provided with limiting grooves.

[0008] By adopting the above technical solution, the upper end of the test tube can be clamped and limited by arranging the storage groove, the limit plate, the limit spring, etc., thereby avoiding the shaking of the test tube itself.

[0009] Preferably, there are two connecting rods on the support rod, and the two connecting rods are symmetrically distributed on both sides of the rotating shaft with the support rod as the symmetry axis.

[0010] Preferably, mounting grooves are evenly formed on the inner bottom of the support seat, and support rods are fixedly connected to the mounting grooves via return springs.

[0011] Preferably, the support seat is fixedly connected to the bottom of the box through a buffer spring.

[0012] By adopting the above technical solution, the vibration during transportation can be buffered by arranging the buffer spring.

[0013] Preferably, the semiconductor refrigeration chip is electrically connected to the temperature sensor.

[0014] By adopting the above technical solution, the temperature inside the box can be detected and cooled by arranging semiconductor cooling pieces and temperature sensors.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The blood internal medicine nursing sampling test tube storage box can clamp the upper and lower parts of the test tube respectively by setting a limit plate, clamping claws, and limit blocks, thereby limiting the movement of the test tube and avoiding the test tube from being broken due to collisions during transportation.

[0017] 2. The blood internal medicine nursing sampling test tube storage box is equipped with a temperature sensor and a semiconductor refrigeration chip. After receiving the signal, the semiconductor refrigeration chip starts to cool the air in the box and refrigerate the test tube, which greatly extends the shelf life of the blood in the test tube and avoids the occurrence of blood deterioration. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 A in the middle is an enlarged structural diagram;

[0021] Figure 4 For this utility model Figure 2 Enlarged structural diagram at point B in the middle.

[0022] In the figure: 1. Box body; 2. Temperature sensor; 3. Semiconductor cooling plate; 4. Buffer spring; 5. Support seat; 6. Storage plate; 7. Box cover; 8. Handle; 9. Mounting slot; 10. Return spring; 11. Gasket; 12. Rotating shaft; 13. Connecting rod; 14. Clamping claw; 15. Limit block; 16. Support rod; 17. Support plate; 18. Sponge pad; 19. Storage slot; 20. Limit plate; 21. Limit rod; 22. Limit spring; 23. Limit slot. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example 1:

[0024] Please refer to Figures 1-2. A sampling tube storage box for blood internal medicine nursing includes a box body 1. The top of the box body 1 is rotatably connected to a box cover 7. The top of the box cover 7 is rotatably connected to a handle 8. A temperature sensor 2 is fixedly connected to the middle part of the inner side of the box body 1. Both sides of the interior of the box body 1 are fixedly connected to the semiconductor refrigeration plate 3. The middle part of the box body 1 is slidably connected to a storage plate 6. A storage groove 19 is provided on the surface of the storage plate 6. Limiting grooves 23 are provided on both sides of the storage groove 19. The limiting groove 23 is fixedly connected to a limiting spring 22 on one side near the storage groove 19. The limiting spring 22 is fixedly connected to a limiting rod 21 on one side near the storage groove 19. The limiting rod 21 is fixedly connected to a limiting plate 20 on one side near the storage groove 19. The bottom of the object plate 6 is fixedly connected to the support seat 5, and the two sides of the bottom of the support seat 5 are fixedly connected to the buffer springs 4. The inner bottom of the support seat 5 is provided with a mounting groove 9, and the bottom of the mounting groove 9 is fixedly connected to the return spring 10, and the top of the return spring 10 is fixedly connected to the gasket 11, and the top of the gasket 11 is fixedly connected to the support rod 16, and the top of the support rod 16 is fixedly connected to the support plate 17. The middle part of the support rod 16 is rotatably connected to the rotating shaft 12, and the surface of the rotating shaft 12 is rotatably connected to the connecting rod 13, and the side of the connecting rod 13 away from the support rod 16 is fixedly connected to the clamping claw 14, and the top of the clamping claw 14 is fixedly connected to the limiting block 15, and the side of the limiting block 15 close to the support rod 16 is fixedly connected to the sponge pad 18.

[0025] Working principle: When in use, the staff opens the box cover 7 and inserts the test tube to be stored into the storage slot 19 on the storage plate 6. When the test tube is inserted into the storage slot 19, it pushes the limit plate 20 to expand to both sides. When the limit plate 20 expands to both sides, it presses the limit spring 22 through the limit rod 21. When the limit spring 22 is compressed, it generates a reverse force, thereby pushing the limit plate 20 to fit tightly with the upper part of the test tube through the limit rod 21. At this time, the test tube continues to move downward, and the bottom of the test tube The support plate 17 contacts the support plate 17 and drives the support plate 17 to move downward. The support plate 17 moves downward and pushes the support rod 16 downward. When the support rod 16 moves downward, it drives the extrusion return spring 10 and drives the rotating shaft 12 to move downward. The rotating shaft 12 moves downward, thereby driving the connecting rod 13 to move downward. The connecting rod 13 further drives the clamping claw 14 to move to one side of the support rod 16. The clamping claw 14 then drives the sponge pad 18 to fit tightly to the lower part of the test tube through the limit block 15, completing the storage work.

[0026] Compared with the related technology, the sampling test tube storage box for blood internal medicine nursing provided by the utility model has the following beneficial effects: by setting a limit plate, clamping claws, limit blocks, etc., the upper and lower parts of the test tube can be clamped respectively, limiting the movement of the test tube and avoiding the test tube from being broken due to bumps during transportation. Example 2:

[0027] Please refer to Figures 1-4. A temperature sensor 2 is fixedly connected to the middle of the inner side of the box body 1. Both sides of the inner side of the box body 1 are fixedly connected to semiconductor cooling plates 3. The semiconductor cooling plates 3 are electrically connected to the temperature sensor 2.

[0028] Working principle: When long-distance transportation is required, the storage box is connected to an external power supply. When the temperature sensor 2 detects that the temperature inside the box 1 is higher than the preset temperature, the semiconductor refrigeration plate 3 will be activated through an electrical connection. After receiving the signal, the semiconductor refrigeration plate 3 starts to refrigerate the air in the box 1 and refrigerate the test tube, which greatly extends the shelf life of the blood in the test tube and facilitates long-distance transportation.

[0029] Compared with the related art, the utility model provides a sampling test tube storage box for hematology nursing, which has the following beneficial effects: by setting a temperature sensor and a semiconductor refrigeration plate, the semiconductor refrigeration plate starts to refrigerate after receiving a signal to cool the air in the box and refrigerate the test tube, which greatly extends the shelf life of the blood in the test tube and avoids the occurrence of blood deterioration.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A storage box for sampling test tubes for hematology nursing, comprising a box body (1), characterized in that: The top of the box body (1) is rotatably connected to a box cover (7), the top of the box cover (7) is rotatably connected to a handle (8), the middle part of the inner side of the box body (1) is fixedly connected to a temperature sensor (2), the two sides of the inside of the box body (1) are fixedly connected to the semiconductor refrigeration plate (3), the middle part of the box body (1) is slidably connected to a storage plate (6), a storage groove (19) is provided on the surface of the storage plate (6), and limiting grooves (23) are provided on both sides of the storage groove (19), the limiting groove (23) is fixedly connected to a limiting spring (22) on one side close to the storage groove (19), the limiting spring (22) is fixedly connected to a limiting rod (21) on one side close to the storage groove (19), the limiting rod (21) is fixedly connected to a limiting plate (20) on one side close to the storage groove (19), and the bottom of the storage plate (6) is fixedly connected to a support seat (5). Buffer springs (4) are fixedly connected to both sides of the bottom of the support seat (5), a mounting groove (9) is provided at the inner bottom of the support seat (5), a reset spring (10) is fixedly connected to the bottom of the mounting groove (9), a gasket (11) is fixedly connected to the top of the reset spring (10), a support rod (16) is fixedly connected to the top of the gasket (11), a support plate (17) is fixedly connected to the top of the support rod (16), a rotating shaft (12) is rotatably connected to the middle of the support rod (16), a connecting rod (13) is rotatably connected to the surface of the rotating shaft (12), a clamping claw (14) is fixedly connected to the side of the connecting rod (13) away from the support rod (16), a limiting block (15) is fixedly connected to the top of the limiting block (15), and a sponge cushion layer (18) is fixedly connected to the side of the limiting block (15) close to the support rod (16).

2. A blood internal medicine nursing sampling tube storage box according to claim 1, characterized in that: The storage plate (6) is evenly provided with storage grooves (19), and each of the storage grooves (19) is provided with a limiting groove (23).

3. A blood internal medicine nursing sampling tube storage box according to claim 1, characterized in that: There are two connecting rods (13) on the support rod (16), and the two connecting rods (13) are symmetrically distributed on both sides of the rotating shaft (12) with the support rod (16) as the symmetry axis.

4. A blood internal medicine nursing sampling tube storage box according to claim 1, characterized in that: The inner bottom of the support seat (5) is evenly provided with mounting grooves (9), and the mounting grooves (9) are fixedly connected to support rods (16) via return springs (10).

5. The sampling test tube storage box for hematology nursing according to claim 1, characterized in that: The support seat (5) is fixedly connected to the bottom of the box body (1) via a buffer spring (4).

6. A blood internal medicine nursing sampling tube storage box according to claim 1, characterized in that: The semiconductor refrigeration plate (3) is electrically connected to the temperature sensor (2).

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