Split mounting type test tube rack

Abstract

The utility model is suitable for the technical field of test tube racks, and provides a split mounting type test tube rack which comprises a base, the test tube rack comprises a base, a first mounting plate and a second mounting plate, the first mounting plate and the second mounting plate are both arranged on the base, a top plate is slidably mounted on the first mounting plate and the second mounting plate, the top plate is detachably connected with the first mounting plate and the second mounting plate, and a plurality of placing holes for placing test tubes are formed in the top plate. A bottom plate is detachably mounted on the first mounting plate and the second mounting plate, the bottom plate is provided with a placing groove for placing a test tube, sliding blocks are mounted on the first mounting plate and the second mounting plate in a sliding manner, and fixing blocks are fixedly mounted on the first mounting plate and the second mounting plate. According to the split mounting type test tube rack provided by the scheme, high flexibility and automatic control of the test tube rack are realized, a constant-temperature or cooling storage environment is provided, and the quality of a blood sample is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of test tube racks, in particular to an assembled test tube rack. Background Art

[0002] A test tube rack is a laboratory device used to place and support test tubes. In the medical, chemical, biological science and other scientific research fields, test tube racks play an important role, helping researchers to manage test tubes neatly and orderly and improve experimental efficiency. In the medical field, especially in hematology, test tube racks are used to store blood samples, urine samples and other body fluid samples.

[0003] With the continuous advancement of medical technology and the increase in blood testing items, the size, shape and number of test tubes are also constantly changing. When traditional test tube racks are used in hematology departments, they cannot flexibly adapt to the storage of test tubes of different numbers and types. Utility Model Content

[0004] The utility model provides an assembled test tube rack, aiming to solve the problem that the traditional test tube rack proposed in the above background technology cannot be flexibly adapted to store test tubes of different numbers and types when used in hematology departments.

[0005] To solve the above problems, the utility model is implemented as follows: an assembled test tube rack comprises: a base; a first mounting plate and a second mounting plate, the first mounting plate and the second mounting plate are both arranged on the base, a top plate is slidably mounted on the first mounting plate and the second mounting plate, the top plate is detachably connected to the first mounting plate and the second mounting plate, a plurality of placement holes for placing test tubes are provided on the top plate, a bottom plate is detachably mounted on the first mounting plate and the second mounting plate, a placement groove for placing test tubes is provided on the bottom plate, a slider is slidably mounted on the first mounting plate and the second mounting plate, and a fixing block is fixedly mounted on the first mounting plate and the second mounting plate; four holders, the four holders are respectively fixedly mounted on the two ends of the top plate and the bottom plate, and two slots are provided on the holders; four I-shaped rods, the four I-shaped rods are respectively fixedly mounted on the two sliders and the two fixing blocks, two clamping rods are slidably mounted on the I-shaped rod, the clamping rods are buckled with the clamping grooves, and a return spring is fixedly mounted between the two clamping rods.

[0006] Preferably, a lifting motor is fixedly installed in the first mounting plate, a lifting screw is rotatably installed in the first mounting plate, one end of the lifting screw is fixedly connected to the output shaft of the lifting motor, the lifting screw thread passes through the slider, and a moving opening for the slider to move is opened on the first mounting plate.

[0007] Preferably, a guide rod is fixedly installed in the second mounting plate, and the guide rod slides through the slider, and a moving opening for the slider to move is opened on the second mounting plate.

[0008] Preferably, a fan is fixedly mounted on one side of the first mounting plate, an air outlet end of the fan is fixedly connected to a mounting shell, a refrigeration fin is arranged inside the mounting shell, and an air outlet end of the mounting shell is fixedly connected to an air distribution duct.

[0009] Preferably, a mounting frame is fixedly mounted on the top of the second mounting plate, a transverse screw is rotatably mounted on the mounting frame, a slide is threadedly mounted on the transverse screw, the slide is connected to the air distribution duct, and the slide is slidably fitted against the inner wall of the mounting frame.

[0010] Preferably, a transverse motor is fixedly mounted on one side of the mounting frame, and an output shaft of the transverse motor is fixedly connected to one end of the transverse screw.

[0011] Preferably, a plurality of embedding grooves are provided on the base, and the embedding grooves are used to place the first mounting plate and the second mounting plate, and the embedding grooves are adapted to the first mounting plate and the second mounting plate.

[0012] Compared with the related art, the assembled test tube rack provided by the utility model has the following beneficial effects:

[0013] Compared with the prior art, the assembled test tube rack provided by the present solution realizes the high flexibility and automated control of the test tube rack for hematology as a whole, and provides a constant temperature or cooling storage environment, ensuring the quality and stability of blood samples or reagents, and can be flexibly combined and adjusted according to different storage needs to adapt to different numbers and types of test tubes, thereby improving the flexibility and adaptability of use, and can provide a constant temperature or cooling storage environment for the test tubes, meeting the requirements of blood samples or reagents for specific temperature conditions, ensuring the quality of the samples, and providing a flexible, efficient, safe and easy-to-operate test tube storage solution for medical departments such as hematology, significantly improving the convenience of test tube storage and the quality of sample preservation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main cross-sectional structure of an assembled test tube rack provided by the utility model;

[0015] Figure 2 for Figure 1 An enlarged structural diagram of part A shown in FIG.

[0016] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part B shown in FIG.

[0017] Figure numerals: 1. base; 2. first mounting plate; 3. second mounting plate; 4. top plate; 5. placement hole; 6. bottom plate; 7. placement slot; 8. slider; 9. fixing block; 10. holder; 11. slot; 12. I-bar; 13. holder; 14. return spring; 15. lifting motor; 16. lifting screw; 17. guide rod; 18. fan; 19. mounting shell; 20. refrigeration plate; 21. air distribution duct; 22. mounting frame; 23. transverse screw; 24. slide seat; 25. transverse motor; 26. fitting slot. DETAILED DESCRIPTION

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0019] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0020] The utility model embodiment provides an assembled test tube rack, such as Figure 1-3As shown, the assembled test tube rack includes: a base 1; a first mounting plate 2 and a second mounting plate 3, the first mounting plate 2 and the second mounting plate 3 are both arranged on the base 1, a top plate 4 is slidably mounted on the first mounting plate 2 and the second mounting plate 3, the top plate 4 is detachably connected to the first mounting plate 2 and the second mounting plate 3, a plurality of placement holes 5 for placing test tubes are provided on the top plate 4, a bottom plate 6 is detachably mounted on the first mounting plate 2 and the second mounting plate 3, a placement slot 7 for placing test tubes is provided on the bottom plate 6, and a placement slot 7 for placing test tubes is provided on the first mounting plate 2 and the second mounting plate 3. Slide blocks 8 are slidably installed on both the first mounting plate 2 and the second mounting plate 3, and fixed blocks 9 are fixedly installed on both the first mounting plate 2 and the second mounting plate 3; four clamping seats 10, the four clamping seats 10 are respectively fixedly installed on the two ends of the top plate 4 and the bottom plate 6, and two clamping grooves 11 are provided on the clamping seats 10; four I-beams 12, the four I-beams 12 are respectively fixedly installed on the two slide blocks 8 and the two fixed blocks 9, and two clamping rods 13 are slidably installed on the I-beams 12, the clamping rods 13 are buckled with the clamping grooves 11, and a return spring 14 is fixedly installed between the two clamping rods 13.

[0021] In this embodiment, the base 1 serves as the basic support part of the entire test tube rack to ensure the stability of the test tube rack and the firmness of being placed on the ground. The first mounting plate 2 and the second mounting plate 3 are installed on the base 1 to support and fix other parts of the test tube rack. The top plate 4 is slidably installed on the first mounting plate 2 and the second mounting plate 3. Through the detachable connection, the position of the top plate 4 can be easily adjusted according to the number and size of the test tubes or the top plates 4 of different sizes can be replaced. The multiple placement holes 5 on the top plate 4 are used to place the test tubes to ensure the stability and safety of the test tubes. The bottom plate 6 is detachably installed on the first mounting plate 2 and the second mounting plate 3. The placement groove 7 on the bottom plate 6 can adapt to test tubes of different sizes, further increasing the flexibility of the test tube rack. The slider 8 is located on the first mounting plate 2 and the second mounting plate 3. The plate 2 is slidably installed on the second mounting plate 3. By sliding the slider 8, the position of the top plate 4 can be adjusted to meet the storage requirements of test tubes of different lengths. The fixing block 9 is fixedly installed on the first mounting plate 2 and the second mounting plate 3 to provide stable support for the bottom plate 6. The holder 10 is respectively installed at both ends of the top plate 4 and the bottom plate 6. The slot 11 on the holder 10 is used to engage with the clamping rod 13 to achieve the fixation and release of the top plate 4 and the bottom plate 6. The I-beam 12 is fixedly installed on the slider 8 and the fixing block 9 as a track for the sliding of the clamping rod 13 to ensure the stable sliding of the clamping rod 13. The top plate 4 and the bottom plate 6 are fixed by engaging the clamping rod 13 with the slot 11. The two clamping rods 13 are connected by a return spring 14 to facilitate automatic resetting and unlocking of the clamping rod 13.

[0022] In a further preferred embodiment of the utility model, a lifting motor 15 is fixedly installed in the first mounting plate 2, and a lifting screw 16 is rotatably installed in the first mounting plate 2, one end of the lifting screw 16 is fixedly connected to the output shaft of the lifting motor 15, and the lifting screw 16 threadably passes through the slider 8, and a moving opening for the slider 8 to move is opened on the first mounting plate 2.

[0023] In this embodiment, the lifting motor 15 is fixedly installed in the first mounting plate 2 and serves as a power source to drive the rotation of the lifting screw 16. Through the control of the lifting motor 15, the height of the top plate 4 can be conveniently adjusted to adapt to the storage of test tubes of different lengths. Through the lifting motor 15 and the lifting screw 16, the test tube rack can realize the automatic lifting function, further improving the convenience and efficiency of test tube storage, so that the test tube rack can more flexibly adapt to the storage of test tubes of different lengths and types, without the need to manually adjust the height of the top plate 4, greatly saving the time and energy of medical staff.

[0024] In a further preferred embodiment of the present invention, a guide rod 17 is fixedly installed in the second mounting plate 3, and the guide rod 17 slides through the slider 8, and a moving opening for the slider 8 to move is opened on the second mounting plate 3.

[0025] In this embodiment, the guide rod 17 is fixedly installed in the second mounting plate 3 and serves as a guide device for the sliding of the slider 8. The guide rod 17 ensures the stability and accuracy of the slider 8 during movement and prevents the slider 8 from shifting or shaking during movement. The guide rod 17 provides a stable sliding track for the slider 8, making the slider 8 move more steadily and smoothly, greatly improving the stability of the test tube rack and the smoothness of operation. Through the guidance of the guide rod 17, the slider 8 will not shift or shake during movement, ensuring the stability and safety of the test tube rack.

[0026] In a further preferred embodiment of the utility model, a fan 18 is fixedly mounted on one side of the first mounting plate 2, an air outlet end of the fan 18 is fixedly connected to a mounting shell 19, a cooling fin 20 is arranged inside the mounting shell 19, and an air distribution duct 21 is fixedly connected to the air outlet end of the mounting shell 19.

[0027] In this embodiment, the fan 18 is fixedly installed on one side of the first mounting plate 2. As the power source of the cooling system, the fan 18 delivers cold air or constant temperature air to the test tube storage area by generating an airflow. The mounting shell 19 is fixedly connected to the air outlet end of the fan 18 and is used to install and fix the refrigeration plate 20. The mounting shell 19 can effectively guide the low-temperature or constant temperature air generated by the refrigeration plate 20 to the air distribution duct 21. The refrigeration plate 20 is installed in the mounting shell 19 and is driven by electricity or other energy to generate a low-temperature or constant temperature environment. The function of the refrigeration plate 20 is to cool down or maintain a constant temperature of the passing wind to meet the temperature requirements for storing specific test tubes. The air distribution duct 21 is fixedly connected to the air outlet end of the mounting shell 19 and is used to evenly distribute the cold air or constant temperature air treated by the refrigeration plate 20 to the test tube storage area, providing a cooling or constant temperature storage environment for the test tubes, meeting the requirements of medical departments such as hematology for specific temperature conditions.

[0028] In a further preferred embodiment of the utility model, a mounting frame 22 is fixedly installed on the top of the second mounting plate 3, a transverse screw 23 is rotatably installed on the mounting frame 22, a slide seat 24 is threadedly installed on the transverse screw 23, the slide seat 24 is connected to the air distribution duct 21, and the slide seat 24 slides and fits with the inner wall of the mounting frame 22.

[0029] In this embodiment, the mounting frame 22 is fixedly mounted on the top of the second mounting plate 3 as an installation base for the transverse screw 23 and the slide 24. The slide 24 can be driven to move in the horizontal direction by rotating the transverse screw 23. The slide 24 is driven by the transverse screw 23 to move in the horizontal direction, thereby driving the air distribution duct 21 connected thereto to move, so that the position of the air distribution duct 21 can be flexibly adjusted. As the slide 24 moves, the air distribution duct 21 can also move accordingly to ensure the uniformity and stability of the cold air distribution.

[0030] In a further preferred embodiment of the present invention, a transverse motor 25 is fixedly mounted on one side of the mounting frame 22 , and an output shaft of the transverse motor 25 is fixedly connected to one end of the transverse screw rod 23 .

[0031] In this embodiment, the transverse motor 25 is fixedly installed on one side of the mounting frame 22, and its output shaft is fixedly connected to one end of the transverse screw 23. By controlling the start, stop and rotation direction of the transverse motor 25, the user can conveniently control the rotation of the transverse screw 23, thereby driving the slide 24 and the air distribution duct 21 to move in the horizontal direction, so that the lateral movement of the air distribution duct 21 can be achieved through electrical control without manual adjustment, thereby improving the level of automation in use.

[0032] In a further preferred embodiment of the utility model, a plurality of fitting grooves 26 are provided on the base 1 , and the fitting grooves 26 are used to place the first mounting plate 2 and the second mounting plate 3 , and the fitting grooves 26 are adapted to the first mounting plate 2 and the second mounting plate 3 .

[0033] In this embodiment, a plurality of engaging grooves 26 are provided on the base 1 for placing and fixing the first mounting plate 2 and the second mounting plate 3. The shape, size and position of the engaging grooves 26 are adapted to the first mounting plate 2 and the second mounting plate 3 to ensure that they can be tightly and stably mounted on the base 1. By providing the engaging grooves 26, the user can easily insert the first mounting plate 2 and the second mounting plate 3 into the corresponding slots without the need for additional fixing devices or tools, thereby greatly improving the convenience and efficiency of assembly.

[0034] To sum up, compared with the related technologies, the present device as a whole realizes the high flexibility and automated control of the test tube rack for hematology, and at the same time provides a constant temperature or cooling storage environment, ensuring the quality and stability of blood samples or reagents, and can be flexibly combined and adjusted according to different storage needs, adapting to different numbers and types of test tubes, improving the flexibility and adaptability of use, and can provide a constant temperature or cooling storage environment for test tubes, meeting the requirements of blood samples or reagents for specific temperature conditions, ensuring the quality of samples, and providing a flexible, efficient, safe and easy-to-operate test tube storage solution for medical departments such as hematology, significantly improving the convenience of test tube storage and the quality of sample preservation.

[0035] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0036] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. An assembled test tube rack, characterized in that: include: Base; A first mounting plate and a second mounting plate, wherein the first mounting plate and the second mounting plate are both arranged on the base, a top plate is slidably mounted on the first mounting plate and the second mounting plate, the top plate is detachably connected to the first mounting plate and the second mounting plate, a plurality of placement holes for placing test tubes are provided on the top plate, a bottom plate is detachably mounted on the first mounting plate and the second mounting plate, a placement groove for placing test tubes is provided on the bottom plate, a slider is slidably mounted on the first mounting plate and the second mounting plate, and a fixing block is fixedly mounted on the first mounting plate and the second mounting plate; Four card seats, the four card seats are respectively fixedly mounted on the two ends of the top plate and the bottom plate, and the card seats are provided with two card slots; Four I-beams are respectively fixedly mounted on two sliding blocks and two fixed blocks, two clamping rods are slidably mounted on the I-beams, the clamping rods are buckled with the clamping grooves, and a return spring is fixedly mounted between the two clamping rods.

2. The assembled test tube rack according to claim 1, characterized in that: A lifting motor is fixedly installed in the first mounting plate, and a lifting screw is rotatably installed in the first mounting plate. One end of the lifting screw is fixedly connected to the output shaft of the lifting motor, and the lifting screw thread passes through the slider. A moving opening for the slider to move is opened on the first mounting plate.

3. The assembled test tube rack according to claim 1, characterized in that: A guide rod is fixedly installed in the second mounting plate. The guide rod slides through the slider. A moving opening for the slider to move is provided on the second mounting plate.

4. The assembled test tube rack according to claim 1, characterized in that: A fan is fixedly mounted on one side of the first mounting plate, an air outlet end of the fan is fixedly connected to a mounting shell, a refrigeration fin is arranged inside the mounting shell, and an air outlet end of the mounting shell is fixedly connected to an air distribution duct.

5. The assembled test tube rack according to claim 4, characterized in that: A mounting frame is fixedly mounted on the top of the second mounting plate, a transverse screw is rotatably mounted on the mounting frame, a sliding seat is threadedly mounted on the transverse screw, the sliding seat is connected to the air distribution duct, and the sliding seat is slidably fitted with the inner wall of the mounting frame.

6. The assembled test tube rack according to claim 5, characterized in that: A transverse motor is fixedly mounted on one side of the mounting frame, and an output shaft of the transverse motor is fixedly connected to one end of the transverse screw rod.

7. The assembled test tube rack according to claim 1, characterized in that: The base is provided with a plurality of embedding grooves, the embedding grooves are used to place the first mounting plate and the second mounting plate, and the embedding grooves are adapted to the first mounting plate and the second mounting plate.

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