Multifunctional medical test tube rack

Abstract

The invention discloses a multifunctional medical test tube rack. The multifunctional medical test tube rack comprises a partition plate, a bottom plate and a connecting shaft, wherein multiple inserting holes are arranged in the partition plate, the partition plate is also provided with detachable inserting hole plates, the inserting hole plates are provided with multiple elastic test tube sleeves with two open ends, and the partition plate corresponds to multiple inserting hole plates with elastic test tube sleeves of different internal diameters; the bottom plate is arranged below the partition plate, and comprises an upper-layer bottom plate and a lower-layer bottom plate, multiple grooves are formed in the upper-layer bottom plate, through holes are formed in the bottoms of the grooves, and the lower-layer bottom plate is a watertight flat plate; and the bottom end of the connecting shaft is movably connected with the geometric center of the lower-layer bottom plate in an inclination adjustable manner, the connecting shaft telescopically extends upwards, and sequentially penetrates out of the upper-layer bottom plate and the partition plate perpendicularly, and fixing parts used for fixing the upper-layer bottom plate and the partition plate are arranged at different heights of the connecting shaft, so as to enable the upper-layer bottom plate and the partition plate to be fixed at different heights of the connecting shaft.

Description

technical field [0001] The invention relates to the field of experimental equipment, and more specifically, the invention relates to a multifunctional medical test tube rack. Background technique [0002] Test tube racks are widely used in fields such as chemistry, chemical engineering, biology, and medicine to temporarily place test tubes vertically. During use, test tubes of different specifications are often involved, and the test tubes of different specifications not only have different diameters, but also have different heights. However, the current general test tube rack structure is relatively simple, and its height and the diameter of the socket for placing the test tubes are fixed. Therefore, it is often necessary to select different test tube racks according to the different test tube specifications used. , The larger test tube rack is used for large test tubes, which causes inconvenience in use. [0003] In addition, the general test tube rack fixes the test tub...

AI Technical Summary

Problems solved by technology

However, at present, the general test tube rack structure is relatively simple, and its height and the diameter of the socket for placing the test tube are fixed. Therefore, it is often necessary to choose different test tube racks according to the different test tube specifications used. , large test tubes use larger test tube racks, causing inconvenience in use

[0003] In addition, the general test tube racks fix the test tubes vertically. After the test tubes are cleaned, it is often necessary to put the test tube mouth into the test tube rack to drain and dry. Circulation, inconvenient for test tubes to dry

[0004] In addition, the general test tube rack is large in size, takes up a lot of space when storing, and it is often inconvenient to move the whole after placing the test tubes.

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