Test tube rack for medical examination

Abstract

The utility model is applicable to the technical field of test tube racks, and provides a test tube rack for medical examination. The two fixed plates are symmetrically fixed at the top of the base through screws; the supporting plate is adhered and fixed between the two fixing plates through an adhesive; the test tube limiting hole is formed in the top of the supporting plate; the groove is formed in the top of the base and is close to the position under the test tube limiting hole; the sliding groove is formed in the inner side wall of the groove; the test tube supporting table is arranged in the groove; the sliding block is integrally formed on the outer side wall of the test tube supporting table and is close to the inner side of the sliding groove; through linkage between the vertical rods and the test tubes, the test tubes can be jacked up when the vertical rods are pressed downwards according to the lever principle, the to-be-taken test tubes exceed other test tubes, on one hand, the test tubes can be conveniently taken out, on the other hand, the storage number of the test tubes on the test tube rack can be increased, and the space utilization rate is increased; and more test tubes can be placed on the limited test tube rack to the maximum extent.

Description

Technical Field

[0001] The utility model belongs to the technical field of test tube racks, in particular to a test tube rack for medical examinations. Background Art

[0002] A test tube rack is a type of chemical experimental instrument used to place test tubes.

[0003] Existing test tube racks can arrange and insert different numbers of test tubes. In order to increase the number of test tubes that can be placed, the test tubes on the test tube racks are generally spaced closely together and the tops of the test tubes are all on the same plane, which makes it very inconvenient to take the test tubes.

[0004] Therefore, a test tube rack for medical examination is proposed. Utility Model Content

[0005] The utility model provides a test tube rack for medical examination, aiming to solve the above problems.

[0006] The utility model is realized as follows: a test tube rack for medical examination comprises: a base; two fixing plates symmetrically fixed to the top of the base by screws; a support plate fixed between the two fixing plates by adhesive bonding; a test tube limiting hole provided on the top of the support plate; a groove provided on the top of the base near the position directly below the test tube limiting hole; a slide groove provided on the inner side wall of the groove; and a test tube support platform provided inside the groove; a slider integrally formed on the outer side wall of the test tube support platform near the inner position of the slide groove; and a slider integrally formed on the test tube support platform A first pressure rod at the center of the bottom of the table; a first through hole provided at the top of the support plate at a position near the test tube limiting hole; a second through hole provided at the top of the base near a position directly below the first through hole; a vertical rod passing through the first through hole and the second through hole; a second pressure rod integrally formed at the center of the bottom of the vertical rod; a test tube passing through the test tube limiting hole; a first horizontal plate and a second horizontal plate fixed to the inner side wall of the base by screws, the first horizontal plate being located on one side of the second horizontal plate; a rotating plate rotating between the first horizontal plate and the second horizontal plate.

[0007] Preferably, the slider is located inside the slide groove, and the slider and the slide groove are slidably connected.

[0008] Preferably, the first pressure rod and the second pressure rod are both located above the rotating plate, and the first pressure rod and the second pressure rod are not connected to the rotating plate.

[0009] Preferably, a cavity communicating with the groove is provided inside the base, and the cavity is a rectangular parallelepiped.

[0010] Preferably, the top of the test tube support is provided with an arc groove matching the bottom of the test tube.

[0011] Preferably, there are four sliding grooves in total, and the four sliding grooves are symmetrically opened on the inner side wall of the groove.

[0012] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0013] Through the linkage between the vertical rod and the test tube, the lever principle can be used to make the test tube lift up when the vertical rod is pressed down, and the test tube to be taken out exceeds the other test tubes. On the one hand, it is convenient to take out the test tube. On the other hand, it can increase the number of test tubes that can be stored in the test tube rack, improve space utilization, and maximize the placement of more test tubes on the limited test tube rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the base structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the coordination structure of the vertical rod and the test tube support platform of the utility model;

[0017] Figure 4 It is a schematic diagram of the cooperation structure of the first horizontal plate, the second horizontal plate and the rotating plate of the utility model.

[0018] In the figure: 1. base; 2. fixing plate; 3. support plate; 4. test tube limiting hole; 5. groove; 6. slide groove; 7. test tube support; 8. slider; 9. first pressure rod; 10. first through hole; 11. second through hole; 12. vertical rod; 13. second pressure rod; 14. test tube; 15. first horizontal plate; 16. second horizontal plate; 17. rotating plate. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of the application are only for the purpose of describing specific embodiments and are not intended to limit this application. The terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0020] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The present invention provides a test tube rack for medical examination. Figure 1-4 The utility model shows that the utility model comprises a base 1, the top of the base 1 is symmetrically fixed with two fixing plates 2 by screws, a support plate 3 is fixed between the two fixing plates 2 by adhesive, a test tube limiting hole 4 is provided on the top of the support plate 3, a groove 5 is provided at the top of the base 1 just below the test tube limiting hole 4, a cavity connected to the groove 5 is provided inside the base 1, and the cavity is a rectangular parallelepiped, a slide groove 6 is provided on the inner wall of one side of the groove 5, and a total of four slide grooves 6 are provided, and the four slide grooves 6 are symmetrically provided on the inner wall of the groove 5, and a test tube support platform 7 is provided inside the groove 5, and a slider 8 is integrally formed on the outer wall of one side of the test tube support platform 7 near the inner position of the slide groove 6, and the slider 8 is located inside the slide groove 6, and the slider 8 and The slide grooves 6 are slidingly connected, and a first pressure rod 9 is integrally formed at the central position of the bottom of the test tube support 7. A first through hole 10 is opened at the top of the support plate 3 near the side of the test tube limiting hole 4, and a second through hole 11 is opened at the top of the base 1 near the position directly below the first through hole 10. A vertical rod 12 passes through the inside of the first through hole 10 and the second through hole 11, and a second pressure rod 13 is integrally formed at the central position of the bottom end of the vertical rod 12. A test tube 14 passes through the inside of the test tube limiting hole 4, and a first horizontal plate 15 and a second horizontal plate 16 are fixedly connected to the inner wall of one side of the base 1 by bolts. The first horizontal plate 15 is located on one side of the second horizontal plate 16, and a rotating plate 17 is rotatably connected between the first horizontal plate 15 and the second horizontal plate 16.

[0022] It should be noted that, since the existing test tube racks can arrange and insert different numbers of test tubes, in order to increase the number of test tubes to be placed, the test tubes on the test tube racks are generally closely spaced and the tops of the test tubes are all in the same plane, which makes it very inconvenient to take out the test tubes. In this embodiment, through the linkage between the vertical rod 12 and the test tube 14, the lever principle is used to make it possible to lift the test tube 14 when the vertical rod 12 is pressed downward, so that the test tube 14 to be taken out exceeds the other test tubes 14. On the one hand, it is convenient to take out the test tube 14, and on the other hand, it can increase the number of test tubes 14 that can be stored in the test tube rack, improve space utilization, and maximize the placement of more test tubes 14 on the limited test tube rack.

[0023] Specifically, in this embodiment, this solution mainly includes a test tube support platform 7 and a vertical rod 12. When in use, after the test tube 14 passes through the test tube limiting hole 4 on the support plate 3, the test tube support platform 7 supports the test tube 14. After being pressed down by the test tube 14, the test tube support platform 7 moves downward in the groove 5. The first pressure rod 9 at the bottom of the test tube support platform 7 moves downward synchronously. The first pressure rod 9 is squeezed on one side end of the rotating plate 17, and the rotating plate 17 rotates between the first horizontal plate 15 and the second horizontal plate 16. One side end of the plate 17 rotates downward, and the other side end of the rotating plate 17 rotates upward. The rotating plate 17 pushes the second pressure rod 13 to move upward, and the vertical rod 12 at the top of the second pressure rod 13 moves upward synchronously. When the test tube 14 needs to be taken out, the vertical rod 12 is pressed downward, and the lever principle of the rotating plate 17 is used to lift the test tube support 7. The test tube 14 on the test tube support 7 is lifted up. At this time, this test tube 14 protrudes from the other test tubes 14, making it easier to take out the test tube 14.

[0024] In a further preferred embodiment of the present invention, Figure 3 As shown, the first pressure rod 9 and the second pressure rod 13 are both located above the rotating plate 17 , and the first pressure rod 9 and the second pressure rod 13 are not connected to the rotating plate 17 .

[0025] In this embodiment, by rotating the rotating plate 17 , the first pressing rod 9 or the second pressing rod 13 can be pushed according to the direction of pressure, thereby realizing the linkage between the vertical rod 12 and the test tube 14 .

[0026] In a further preferred embodiment of the present invention, Figure 3 As shown, the top of the test tube support 7 is provided with an arc groove matching the bottom of the test tube 14.

[0027] In this embodiment, the arc groove can effectively support the test tube 14, thereby ensuring that the test tube 14 is placed stably.

[0028] It should be noted that for the aforementioned embodiments, for simplicity of description, they are all expressed as a series of action combinations. However, those skilled in the art should be aware that the present invention is not limited by the order of the actions described, because according to the present invention, certain steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in this specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

[0029] In the several embodiments provided in this application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely illustrative, such as the division of the above-mentioned units. In actual implementation, there may be other division methods, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the coupling or communication connection between each other shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunications or other forms.

[0030] The units described above as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed across multiple network units. Some or all of these units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0031] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope to be protected by the present invention. Although the present invention 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 present invention according to the circumstances without conflict, without making any creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also fall within the scope to be protected by the present invention.

Claims

1. A test tube rack for medical examination, characterized in that: include: Base (1); Two fixing plates (2) symmetrically fixed to the top of the base (1) by screws; a support plate (3) fixed between the two fixing plates (2) by adhesive bonding; A test tube limiting hole (4) is provided on the top of the support plate (3); A groove (5) is provided on the top of the base (1) at a position directly below the test tube limiting hole (4); a sliding groove (6) formed on the inner side wall of the groove (5); and a test tube support platform (7) disposed inside the groove (5); a slider (8) integrally formed on the outer wall of the test tube support (7) near the inner side of the slide groove (6); and a first pressing rod (9) integrally formed at the center of the bottom of the test tube support (7); A first through hole (10) is provided on the top of the support plate (3) at a position close to one side of the test tube limiting hole (4); A second through hole (11) is provided on the top of the base (1) at a position directly below the first through hole (10); a vertical rod (12) passing through the first through hole (10) and the second through hole (11); a second pressing rod (13) integrally formed at the center of the bottom of the vertical rod (12); A test tube (14) passing through the test tube limiting hole (4); a first transverse plate (15) and a second transverse plate (16) fixed to the inner side wall of the base (1) by screws, wherein the first transverse plate (15) is located on one side of the second transverse plate (16); A rotating plate (17) rotates between the first transverse plate (15) and the second transverse plate (16).

2. A test tube rack for medical examination according to claim 1, characterized in that: The slider (8) is located inside the slide groove (6), and the slider (8) and the slide groove (6) are slidably connected.

3. A test tube rack for medical examination according to claim 1, characterized in that: The first pressure rod (9) and the second pressure rod (13) are both located above the rotating plate (17), and the first pressure rod (9) and the second pressure rod (13) are not connected to the rotating plate (17).

4. A test tube rack for medical examination according to claim 1, characterized in that: A cavity communicating with the groove (5) is provided inside the base (1), and the cavity is a rectangular parallelepiped.

5. A test tube rack for medical examination according to claim 1, characterized in that: The top of the test tube support (7) is provided with an arc groove that matches the bottom of the test tube (14).

6. A test tube rack for medical examination according to claim 1, characterized in that: There are four slide grooves (6) in total, and the four slide grooves (6) are symmetrically opened on the inner side wall of the groove (5).

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