CN220610500U - Test tube rack for medical detection - Google Patents

Abstract

The utility model discloses a test tube rack for medical detection, which is characterized in that a first test tube seat is arranged on a bottom frame, a plurality of groups of first positioning holes are uniformly distributed in the first test tube seat, lifting assemblies are fixedly arranged at four corners of the bottom frame, a second test tube seat is detachably arranged at the upper end of each lifting assembly, a plurality of groups of second positioning holes are uniformly distributed in the second test tube seat, and the bottoms of the second positioning holes are communicated with stepped guide grooves. According to the utility model, the stepped guide grooves can be adapted to place test tubes with different specifications, so that stability of placing test tubes with different specifications is ensured, a layer of test tubes with the same specification can be placed in the first test tube seat, when the test tubes are fully placed in the first positioning holes, the second test tube seat is lowered by the lifting assembly, the stepped guide grooves can be inserted into the upper end openings of the test tubes placed in the first positioning holes in a proper position, dust and other foreign matters are prevented from falling into the test tubes to influence the sampling effect, the interval can be automatically adjusted by the lifting assembly, the length of the placed test tubes is not limited, and the placing space is saved.

Description

Test tube rack for medical detection

Technical Field

The utility model relates to the technical field of medical detection, in particular to a test tube rack for medical detection.

Background

In the medical detection process, a test sample is generally required to be collected, and the test sample is filled into a test tube for storage after collection and then is stored in a test tube rack. However, the existing test tube rack has some problems: in-process at medical science detection, the test tube of different specifications can probably be used, if the test tube of different specifications all put and can cause the test tube of little specification to take place to rock easily on same layer test-tube rack, be unfavorable for the transport to take, ordinary test-tube rack only can put one deck test tube, be difficult to place more test tube, adopt multilayer test-tube rack usually highly to be definite, if the interval of two-layer is great, occupation space easily, place test tube and transport inconvenient, if the interval of two-layer is less, be difficult to place longer test tube, cause certain space waste.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a test tube rack for medical detection.

The utility model provides the following technical scheme: test-tube rack for medical science detects, its characterized in that: including chassis, first test tube seat, lifting unit and second test tube seat, be equipped with first test tube seat on the chassis, evenly distributed has the first locating hole of multiunit in the first test tube seat, chassis four corners department fixed mounting has lifting unit, lifting unit upper end demountable installation has the second test tube seat, evenly distributed has multiunit second locating hole in the second test tube seat, second locating hole bottom and echelonment guide way intercommunication.

Preferably, the lifting assembly comprises telescopic rods, micro motors and supporting plates, the telescopic rods are fixedly installed at four corners of the underframe, the input end of one telescopic rod is electrically connected with the output end of each micro motor, and the tops of the telescopic rods are fixedly connected with the four corners of the supporting plates.

Preferably, a clamping groove is formed in the supporting plate, the edge of the clamping groove is in adaptive clamping connection with the edge of the second test tube seat, and the height of the clamping groove is 1/3 of that of the second test tube seat.

Preferably, the first positioning hole, the second positioning hole and the guide groove are coaxially arranged.

Preferably, the diameter of the first positioning hole is smaller than the diameter of the second positioning hole.

Preferably, a filter screen is attached to the lower end of the first test tube seat.

Preferably, a draining drawer is arranged on the lower inner side of the underframe.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the utility model, the first test tube seats are uniformly arranged on the underframe, the plurality of groups of first positioning holes are uniformly distributed in the first test tube seats, the lifting assemblies are fixedly arranged at four corners of the underframe, the upper ends of the lifting assemblies are detachably provided with the second test tube seats, the plurality of groups of second positioning holes are uniformly distributed in the second test tube seats, the bottoms of the second positioning holes are communicated with the stepped guide grooves, the stepped guide grooves can be used for adaptively placing test tubes with different specifications, stability of placing test tubes with different specifications is ensured, a layer of test tubes with the same specification can be placed in the first positioning holes, the second positioning holes can be used for placing test tubes with different specifications, when the test tubes are fully placed in the first positioning holes, the lifting assemblies are used for descending the second test tube seats, the stepped guide grooves can be inserted into the openings at the upper ends of the test tubes placed in the first positioning holes in a proper position, dust and other foreign matters are prevented from falling into the test tubes to influence the sampling effect, the space between the first test tube seats can be automatically adjusted by the lifting assemblies, the placed test tubes can be not limited, and the placed space is saved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front view of the present utility model;

fig. 3 is a cross-sectional view of the support plate and the second test tube holder of the present utility model.

Detailed Description

As shown in fig. 1 to 3, a test tube rack for medical detection comprises a bottom frame 1, a first test tube seat 2, a second test tube seat 3, a first positioning hole 4, a second positioning hole 5, a guide groove 6, a telescopic rod 7, a micro motor 8, a support plate 9, a clamping groove 10, a filter screen 11 and a draining drawer 12.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 3, a first test tube seat 2 is arranged on the underframe 1, a plurality of groups of first positioning holes 4 are uniformly distributed in the first test tube seat 2, a plurality of test tubes with the same specification are conveniently inserted, lifting assemblies are fixedly arranged at four corners of the underframe 1, second test tube seats 3 are detachably arranged at the upper ends of the lifting assemblies, a plurality of groups of second positioning holes 5 are uniformly distributed in the second test tube seats 3, the bottoms of the second positioning holes 5 are communicated with a stepped guide groove 6, when the test tube rack is used, test tubes with different specifications can be inserted into the second positioning holes 5, and small-point test tube bottoms can be stably placed in the guide groove 6 with the proper size.

The lifting assembly comprises telescopic rods 7, micro motors 8 and supporting plates 9, the telescopic rods 7 are fixedly arranged at four corners of the underframe 1, the input end of one telescopic rod 7 is electrically connected with the output end of each micro motor 8, the top of each telescopic rod 7 is fixedly connected with four corners of each supporting plate 9, the consistency of the extending and retracting lengths of the telescopic rods 7 is facilitated, and the height of the second test tube seat 3 is conveniently adjusted.

The supporting plate 9 is provided with a clamping groove 10, the edge of the clamping groove 10 is in fit and clamping connection with the edge of the second test tube seat 3, the height of the clamping groove 10 is 1/3 of the height of the second test tube seat 3, so that the second test tube seat 3 can be conveniently and effectively clamped into the supporting plate 9, and when the number of sampled test tubes is smaller than or equal to that of the first positioning holes 4 or the second positioning holes 5, the telescopic rod 7 is retracted, so that the bottom of the guide groove 6 can be more close to the first positioning holes 4; as an alternative embodiment of the use, it is also possible to turn the second tube holder 3 by 180 ° from the state of fig. 1 to 2, so that the guide groove 6 protrudes upwards, which can be used for airing the washed tube.

The first positioning hole 4, the second positioning hole 5 and the guide groove 6 are coaxially arranged, so that the periphery of the subsequent guide groove 6 can smoothly coincide with the first positioning hole 4. The diameter of the first positioning hole 4 is smaller than that of the second positioning hole 5, so that the guiding groove 6 can have more steps, and in this embodiment, only two sets of steps are taken as an example, and in actual use, the guiding groove 6 can be provided with more sets of steps to adapt to diameters of test tubes with different specifications.

The filter screen 11 is pasted to first test tube seat 2 lower extreme, and the inboard is equipped with the waterlogging caused by excessive rainfall drawer 12 under the chassis 1, can effectively collect the liquid that the test tube pipe wall of placing in first locating hole 4 spilled, can not drip on the laboratory bench.

The test tube of different specifications can be placed in the adaptation of echelonment guide way 6, stability when guaranteeing that test tube of different specifications is placed, can place the test tube of one deck same specification in the first locating hole 4, can place the test tube of different specifications in the second locating hole 5, when the test tube is fully filled in the first locating hole 4, the test tube upper end opening part of placing on the first locating hole 4 can be inserted in the echelonment guide way 6 with the second test tube seat 3 by lifting assembly, avoid foreign matter such as dust to fall into in the test tube and influence the sampling effect, interval between first test tube seat 2 and the second test tube seat 3 can be adjusted by oneself through lifting assembly, the test tube length of unlimited placing, save the space of placing.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims (7)

1. Test-tube rack for medical science detects, its characterized in that: including chassis (1), first test tube seat (2), lifting unit and second test tube seat (3), be equipped with first test tube seat (2) on chassis (1), evenly distributed has multiunit first locating hole (4) in first test tube seat (2), chassis (1) four corners department fixed mounting has lifting unit, lifting unit upper end demountable installation has second test tube seat (3), evenly distributed multiunit second locating hole (5) in second test tube seat (3), second locating hole (5) bottom and echelonment guide way (6) intercommunication.

2. The test tube rack for medical detection according to claim 1, wherein: the lifting assembly comprises telescopic rods (7), micro motors (8) and supporting plates (9), the telescopic rods (7) are fixedly installed at four corners of the underframe (1), the input end of one telescopic rod (7) is electrically connected with the output end of each micro motor (8), and the tops of the telescopic rods (7) are fixedly connected with the four corners of the supporting plates (9).

3. The test tube rack for medical detection according to claim 2, wherein: the support plate (9) is provided with a clamping groove (10), the edge of the clamping groove (10) is in fit and clamping connection with the edge of the second test tube seat (3), and the height of the clamping groove (10) is 1/3 of the height of the second test tube seat (3).

4. A test tube rack for medical testing according to claim 3, wherein: the first positioning holes (4), the second positioning holes (5) and the guide grooves (6) are coaxially arranged.

5. The test tube rack for medical detection according to claim 4, wherein: the diameter of the first positioning hole (4) is smaller than that of the second positioning hole (5).

6. The test tube rack for medical detection according to claim 1, wherein: the lower end of the first test tube seat (2) is stuck with a filter screen (11).

7. The test tube rack for medical detection according to claim 6, wherein: the inner side under the underframe (1) is provided with a draining drawer (12).