Placing rack for blood to be tested

Abstract

The utility model discloses a to-be-tested blood placing rack, and relates to the technical field of blood placing racks. The device comprises a bottom plate, an observation assembly is arranged on the bottom plate and comprises two process frames which are symmetrically and fixedly connected relative to the bottom plate, a plurality of L-shaped plates which are arranged in a step shape are evenly and fixedly connected to the side faces of the two process frames, a sliding groove is formed in each L-shaped plate, a sliding block is slidably connected into each sliding groove, and a test tube frame is fixedly connected between every two corresponding sliding blocks. The side face of each test tube rack is fixedly connected with a rotating block, the side face of each rotating block is connected with a hinge rod in a rotating mode, the side face of each test tube rack is fixedly connected with a moving rod, and each moving rod is connected with the corresponding moving groove in a sliding mode. The test tube rack at the tail part drives other test tube racks to rise in a step shape through the hinge rod, so that whether each test tube in the test tube rack is an empty tube or not can be quickly judged during use.

Description

Technical Field

[0001] The utility model belongs to the technical field of blood placing racks, in particular to a blood placing rack to be tested. Background Art

[0002] Blood tests usually involve venous blood. Except for items with special requirements, venous blood tests are generally required to be drawn in the morning. Before blood drawing, try to reduce the amount of exercise, do not eat, and keep an empty stomach. You can drink a small amount of water, except for some doses that must be taken on time, which will interfere with the results of certain experiments.

[0003] After blood is drawn, the test tube containing the blood sample needs to be placed in a blood rack for storage, waiting for later testing. In actual use, after storing multiple test tubes on the existing blood rack, it is only possible to determine from the outside whether the test tubes on the outside are filled with blood to be tested. The line of sight is blocked by the test tubes, and it is difficult to determine whether the test tubes inside the test tube rack are filled with blood to be tested. The test tubes need to be taken out one by one to determine whether they are empty. Taking out the test tubes back and forth consumes a lot of time and manpower.

[0004] To this end, we provide a blood test stand to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a rack for placing blood to be tested, which can quickly judge whether each test tube in the test tube rack is empty when in use by pulling a pull-out strip to stretch a first spring to drive the test tube rack at the rear to rise, and the test tube rack at the rear drives other test tube racks to rise in a step-like manner through a hinge rod.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a blood placement rack for testing, comprising a bottom plate; an observation assembly is arranged on the bottom plate, the observation assembly comprises two process racks symmetrically fixedly connected to the bottom plate, a plurality of L-shaped plates arranged in a stepped shape are evenly fixedly connected to the sides of the two process racks, a slide groove is provided on each of the L-shaped plates, a slider is slidably connected in each of the slide grooves, a test tube rack is fixedly connected between the two corresponding sliders, a rotating block is fixedly connected to the side of each of the test tube racks, a hinge rod is rotatably connected to the side of the rotating block, a moving groove is provided in the hinge rod, a moving rod is fixedly connected to the side of each of the test tube racks, each of the moving rods is slidably connected to the corresponding moving groove, a moving block is fixedly connected to the end of the moving rod, and an adjusting member is arranged in the observation assembly.

[0008] The utility model is further configured as follows: the adjusting member includes a U-shaped plate, the U-shaped plate is fixedly connected to the bottom plate, two round rods are fixedly connected between the U-shaped plate and the bottom plate, the circumferential sides of the two round rods are slidably connected to straight plates, and the sides of the straight plates are fixedly connected to the corresponding test tube racks.

[0009] The utility model is further configured such that the bottom surfaces of the two straight plates are fixedly connected with a first spring block, the first spring block is slidably connected to the round rod, the bottom surface of the first spring block is fixedly connected with a first spring, the surface of the bottom plate is fixedly connected with a second spring block corresponding to the first spring block, and the second spring block is fixedly connected to the first spring.

[0010] The utility model is further configured as follows: a horizontal plate is fixedly connected between the two straight plates, the horizontal plate is slidably connected to the round rod, a pull rod is fixedly connected to the surface of the horizontal plate, the pull rod is slidably connected to the U-shaped plate, and a pull strip is fixedly connected to the end of the pull rod.

[0011] The utility model is further configured that a plurality of tube inlets are evenly opened on the surface of each test tube rack, and a plurality of placement platforms corresponding to the tube inlets are fixedly connected to the inner wall of each test tube rack.

[0012] The utility model is further configured that each of the test tube racks is fixedly connected with a limiting plate, and each of the limiting plates is provided with a limiting hole corresponding to the tube inlet.

[0013] The utility model is further configured that each of the limiting holes is symmetrically provided with an elastic groove, and each of the elastic grooves is fixedly connected with a second spring.

[0014] The utility model is further configured that a rubber pad is fixedly connected to the bottom surface of the bottom plate, and each end of the second spring is fixedly connected to a clamping block, and the clamping blocks are respectively slidably connected to the corresponding spring grooves.

[0015] The utility model has the following beneficial effects:

[0016] 1. When the utility model is in use, by pulling the pull-out strip, the horizontal plate is driven to stretch the first spring, and the pull-out rod cooperates with the straight plate to drive the test tube rack to rise in a step-like manner. When in use, it can quickly determine whether the test tubes in each test tube rack are empty, reducing the labor loss caused by manual inspection.

[0017] 2. When the utility model is in use, the test tube is inserted into the tube inlet, and the test tube passes through two clamping blocks. The second spring continuously pushes the clamping blocks to clamp the test tube, so that the test tube can always be kept fixed in the second clamping block, which can improve the stability of the test tube in the device and further optimize the effect of the blood placement rack.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 The figure is a schematic diagram of the structure of a rack for placing blood to be tested.

[0021] Figure 2 It is a schematic diagram of the structure of the observation component of the utility model.

[0022] Figure 3 It is a schematic diagram of the structure of the adjusting member of the utility model.

[0023] Figure 4 This is an assembly diagram of two test tube racks of the utility model.

[0024] Figure 5 It is a schematic diagram of the cross-sectional structure of the limiting plate of the utility model.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Bottom plate; 2. Observation assembly; 3. Process rack; 4. L-shaped plate; 5. Slider; 6. Test tube rack; 7. Rotating block; 8. Hinge rod; 9. Moving rod; 10. Moving block; 11. Slide groove; 12. Adjustment piece; 13. U-shaped plate; 14. Round rod; 15. Straight plate; 16. First spring block; 17. Second spring block; 18. First spring; 19. Placement table; 20. Horizontal plate; 21. Pull rod; 22. Pull strip; 23. Moving groove; 24. Tube inlet; 25. Limit plate; 26. Limit hole; 27. Spring groove; 28. Second spring; 29. ​​Clamping block; 30. Rubber pad. DETAILED DESCRIPTION

[0027] 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 of 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. Specific embodiment 1

[0029] See also Figure 1-5The utility model is a blood test rack, comprising a bottom plate 1; an observation assembly 2 is arranged on the bottom plate 1, the observation assembly 2 comprises two process racks 3 symmetrically fixedly connected to the bottom plate 1, a plurality of L-shaped plates 4 arranged in a stepped shape are evenly fixedly connected to the sides of the two process racks 3, a slide groove 11 is provided on each L-shaped plate 4, a slider 5 is slidably connected in each slide groove 11, a test tube rack 6 is fixedly connected between the two corresponding sliders 5, a rotating block 7 is fixedly connected to the side of each test tube rack 6, a hinge rod 8 is rotatably connected to the side of the rotating block 7, a moving groove 23 is provided in the hinge rod 8, a moving rod 9 is fixedly connected to the side of each test tube rack 6, each moving rod 9 is slidably connected to the corresponding moving groove 23, a moving block 10 is fixedly connected to the end of the moving rod 9, and an adjusting member 12 is arranged in the observation assembly 2.

[0030] The operation process of this embodiment is as follows: by pulling the test tube rack 6 in the L-shaped plate 4 at the top of the step, the slide plate on the test tube rack 6 slides in the slide groove 11, and when the test tube rack 6 at the rear side is raised, the moving rod 9 slides in the moving groove 23, driving the test tube rack 6 at the front side to rise, and multiple groups of test tube racks 6 can be raised as a whole by moving a single test tube rack 6, and the test tube racks 6 containing test tubes are displayed in a stepped manner. When in use, it is possible to quickly determine whether each test tube in the test tube rack 6 contains blood to be tested, saving the manpower loss caused by manually taking out the test tubes one by one for testing. Specific embodiment 2

[0032] See also Figure 1-4 On the basis of the specific embodiment 1, the adjusting member 12 includes a U-shaped plate 13, the U-shaped plate 13 is fixedly connected to the bottom plate 1, two round rods 14 are fixedly connected between the U-shaped plate 13 and the bottom plate 1, the sides of the two round rods 14 are slidably connected with straight plates 15, the sides of the straight plates 15 are fixedly connected to the corresponding test tube racks 6, the bottom surfaces of the two straight plates 15 are fixedly connected with first spring blocks 16, the first spring blocks 16 are slidably connected to the round rods 14, the bottom surfaces of the first spring blocks 16 are fixedly connected with first springs 18, the surface of the bottom plate 1 is fixedly connected with a second spring block 17 corresponding to the first spring block 16, the second spring block 17 is fixedly connected to the first spring 18, a horizontal plate 20 is fixedly connected between the two straight plates 15, the horizontal plate 20 is slidably connected to the round rods 14, a pull-out rod 21 is fixedly connected to the surface of the horizontal plate 20, the pull-out rod 21 is slidably connected to the U-shaped plate 13, and a pull-out strip 22 is fixedly connected to the end of the pull-out rod 21.

[0033] The operation process of this embodiment is as follows: by pulling the pull-out strip 22, the pull-out rod 21 is driven to move, the pull-out rod 21 drives the horizontal plate 20 and the test tube rack 6 at the tail to rise, the straight plate 15 stretches the first spring 18 and drives the test tube rack 6 to rise in a step-by-step manner. When idle, the first spring 18 provides a pulling force to the straight plate 15 to prevent the test tube rack 6 from moving due to accidental touch from the outside, thereby preventing the internal test tubes from being damaged. By always providing a pulling force to the test tube rack 6, the internal test tubes can be prevented from being damaged due to accidental touch during use. Specific embodiment three

[0035] See also Figure 1-5 On the basis of the specific embodiment 1 and the specific embodiment 2, a plurality of pipe inlets 24 are evenly opened on the surface of each test tube rack 6, a plurality of placement tables 19 corresponding to the pipe inlets 24 are fixedly connected to the inner wall of each test tube rack 6, a limiting plate 25 is fixedly connected inside each test tube rack 6, a limiting hole 26 corresponding to the pipe inlet 24 is opened in each limiting plate 25, a spring groove 27 is symmetrically opened in each limiting hole 26, a second spring 28 is fixedly connected in each spring groove 27, a rubber pad 30 is fixedly connected to the bottom surface of the bottom plate 1, and a clamping block 29 is fixedly connected to the end of each second spring 28, and the clamping block 29 is slidably connected to the corresponding spring groove 27.

[0036] The operation process of this embodiment is as follows: insert the test tube into the tube inlet 24, the test tube moves downward to press the clamping block 29, the clamping block 29 presses the second spring 28 to shrink toward the spring groove 27, and after the test tube is pressed into the placement table 19, the second spring 28 is in a compressed state, pushing the clamping block 29 to clamp the test tube, preventing the test tube from detaching from the test tube rack 6 during use, thereby improving the stability of the blood placement rack.

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A blood test stand, comprising a bottom plate (1); characterized in that: An observation assembly (2) is arranged on the bottom plate (1), and the observation assembly (2) comprises two process racks (3) symmetrically fixedly connected to the bottom plate (1), and a plurality of L-shaped plates (4) arranged in a stepped manner are evenly fixedly connected to the sides of the two process racks (3), and each L-shaped plate (4) is provided with a slide groove (11), and a slider (5) is slidably connected in each slide groove (11), and a test tube rack (6) is fixedly connected between the two corresponding sliders (5); Each test tube rack (6) is fixedly connected to a rotating block (7) on its side, and a hinge rod (8) is rotatably connected to the rotating block (7) on its side, and a moving groove (23) is provided in the hinge rod (8). Each test tube rack (6) is fixedly connected to a moving rod (9) on its side, and each moving rod (9) is slidably connected to a corresponding moving groove (23). The ends of the moving rods (9) are fixedly connected to a moving block (10), and an adjusting member (12) is provided in the observation assembly (2).

2. A blood test stand according to claim 1, characterized in that: The adjusting member (12) comprises a U-shaped plate (13), the U-shaped plate (13) is fixedly connected to the bottom plate (1), two round rods (14) are fixedly connected between the U-shaped plate (13) and the bottom plate (1), the circumferential sides of the two round rods (14) are slidably connected to straight plates (15), and the sides of the straight plates (15) are fixedly connected to the corresponding test tube racks (6).

3. A blood test stand according to claim 2, characterized in that: The bottom surfaces of the two straight plates (15) are both fixedly connected with a first spring block (16), the first spring block (16) is slidably connected to the round rod (14), the bottom surface of the first spring block (16) is fixedly connected with a first spring (18), the surface of the bottom plate (1) is fixedly connected with a second spring block (17) corresponding to the first spring block (16), and the second spring block (17) is fixedly connected to the first spring (18).

4. A blood test stand according to claim 2, characterized in that: A horizontal plate (20) is fixedly connected between the two straight plates (15), the horizontal plate (20) is slidably connected to the round rod (14), a pull-out rod (21) is fixedly connected to the surface of the horizontal plate (20), the pull-out rod (21) is slidably connected to the U-shaped plate (13), and a pull-out strip (22) is fixedly connected to the end of the pull-out rod (21).

5. The blood test stand according to claim 1, characterized in that: A plurality of tube inlets (24) are evenly arranged on the surface of each test tube rack (6), and a plurality of placement platforms (19) corresponding to the tube inlets (24) are fixedly connected to the inner wall of each test tube rack (6).

6. A blood test stand according to claim 5, characterized in that: Each test tube rack (6) is fixedly connected with a limiting plate (25), and each limiting plate (25) is provided with a limiting hole (26) corresponding to the tube inlet (24).

7. A blood test stand according to claim 6, characterized in that: Each limiting hole (26) is symmetrically provided with an elastic groove (27), and each elastic groove (27) is fixedly connected with a second spring (28).

8. The blood test stand according to claim 7, characterized in that: A rubber pad (30) is fixedly connected to the bottom surface of the bottom plate (1), and a clamping block (29) is fixedly connected to the end of each second spring (28), and the clamping block (29) is slidably connected to the corresponding elastic groove (27).

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