CN203648572U

CN203648572U - Test set for pharmacy experiment

Info

Publication number: CN203648572U
Application number: CN201320681820.2U
Authority: CN
Inventors: 刘永君
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-10-30
Filing date: 2013-10-30
Publication date: 2014-06-18
Anticipated expiration: 2023-10-30

Abstract

The utility model discloses a test set for a pharmacy experiment. The test set comprises a bracket and a test tube, wherein the base comprises a plurality of bracket rings; the plurality of bracket rings are sequentially suspended on the bracket through a plurality of fixing rods; plush coppers are formed in two ends of each fixed rod; grooves matched with the plush coppers are formed in two ends of each bracket ring; an annular bump is formed at the upper end of the test tube. The condition that the test tube does not contact the bottom of the bracket so as to be prevented from being damaged after being placed on the bracket rings can be ensured by using the annular bump at the upper end of the test tube. Furthermore, the test tube can rotate around the centers of the bracket rings by coordination of the plush coppers of the fixed rods and the grooves of the bracket rings. The liquid can be tipsily poured directly when the liquid needs to be added to other test tubes from the test tube, and the liquid can be tipsily poured into a waste liquor cup directly when the liquid inside the test tube is not required. The test tube does not need to be lifted to operate aiming at the two conditions. Thus, the test set is very convenient.

Description

Test tube group tool for pharmaceutical test

Technical field

The utility model relates to a kind of pharmaceutical test apparatus, relates in particular to a kind of pharmaceutical test test tube group tool.

Background technology

Test tube is that one is carried out liquid and tested indispensable instrument.But the existence of test tube need to design a test-tube stent supporting with it, can protect test tube to avoid damaging, also can ensure to test easy and convenient carrying out.

Utility model content

For the problems referred to above, the purpose of this utility model is to provide a kind of pharmaceutical test test tube group tool.

For achieving the above object, test tube group tool for a kind of pharmaceutical test described in the utility model, comprises support and test tube, and described base comprises multiple support rings, and multiple support rings are by multiple fixed bars successively outstanding being connected on support; The two ends of described fixed bar are provided with plush copper, and the two ends of described support ring are provided with the groove supporting with described plush copper;

It is outstanding that the upper end of described test tube is provided with annular.

Preferably, on described support ring, be provided with rubber layer.

The beneficial effects of the utility model are:

After the utility model utilizes that the annular of test tube upper end is outstanding and can ensure that test tube is placed on support ring, be unlikely to make test tube to touch frame bottom, avoid test tube damaged in collision.

Moreover, due to coordinating between the plush copper of fixed bar and the groove of support ring, can make the center rotating of test tube around support ring.In the time that needs in vitro add liquid to other from test tube, can directly tilt to pour into.In the time that invisible spectro liquid does not need, can directly tilt liquid is poured in waste liquid cup.Above-mentioned two situations all do not need one by one test tube to be picked up to operation, very convenient.

Brief description of the drawings

Fig. 1 is the structural representation of pharmaceutical test test tube group tool described in the utility model embodiment;

Fig. 2 is the enlarged drawing of A in Fig. 1.

Detailed description of the invention

Below in conjunction with Figure of description, the utility model is further described.

As depicted in figs. 1 and 2, test tube group tool for a kind of pharmaceutical test, comprises support 1 and test tube 4 described in the utility model embodiment, and described base comprises multiple support rings 2, and multiple support rings are by multiple fixed bars 3 successively outstanding being connected on support; The two ends of described fixed bar are provided with plush copper 6, and the two ends of described support ring are provided with the groove supporting with described plush copper; The upper end of described test tube is provided with annular outstanding 5.

Adopt said structure, after first the annular of test tube upper end is given prominence to and can be ensured that test tube is placed on support ring, be unlikely to make test tube to touch frame bottom, avoid test tube damaged in collision.

Be damaged when preventing holding test tubes, can on described support ring, be provided with rubber layer.In addition, while contact, can produce a kind of absorption affinity due to rubber layer with test tube outer wall, this absorption affinity can ensure also to there will not be when angle of inclination is slightly large the phenomenon of test tube from landing in support ring.

Above; it is only preferred embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.

Claims

1. a test tube group tool for pharmaceutical test, is characterized in that, comprises support and test tube, and described base comprises multiple support rings, and multiple support rings are by multiple fixed bars successively outstanding being connected on support; The two ends of described fixed bar are provided with plush copper, and the two ends of described support ring are provided with the groove supporting with described plush copper;

2. test tube group tool for pharmaceutical test according to claim 1, is characterized in that, on described support ring, is provided with rubber layer.