The simple and easy floating plate of a kind of multi-usage
Technical field
The utility model relates to a kind of biological experiment utensil, specifically, relates to the simple and easy floating plate of a kind of multi-usage.
Background technology
The centrifuge tube of the life sciences such as fermentation engineering, pharmaceutical engineering, molecular biology, microbiology, cytobiology, genetics and bioengineering field, test tube, EP pipe, Erlenmeyer flask etc., in the time of vessel in heating and reaction insulation, are commonly used floating plate.
In prior art, floating plate used is generally to adopt plastic foamboard to make, and burrows on plastic foamboard according to the diameter of various pipes (or bottle), in use, plugs centrifuge tube etc.This floating plate generally uses and will be out of shape for 1-2 time and can not use again, and, due to the needed hole of the centrifuge tube difference of different sizes, so making is relatively loaded down with trivial details,
Utility model content
The purpose of this utility model is, provides a kind of multi-usage simple and easy floating plate, to solve above-mentioned technical problem.
For addressing the above problem, the technical scheme that the utility model adopts is:
The simple and easy floating plate of a kind of multi-usage, comprise plate body, on described plate body, be evenly provided with several centrifuge tube fixed orificess, it is characterized in that: on the inwall of described each centrifuge tube fixed orifices, be all fixed with cover card, in each centrifuge tube fixed orifices, all arrange and link the centrifuge tube locking latches being connected on centrifuge tube fixed orifices inwall by cover, described centrifuge tube locking latches is a zonal structure, and it runs through cover card, after two ends connect, lock by snap close.
Beneficial effect: compared with prior art, the utlity model has low price, durable in use, easy and simple to handle, safe and reliable feature, have better promotional value and good market outlook.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to Fig. 1, the simple and easy floating plate of multi-usage described in the utility model, adopts plastics or cork to make and comprises plate body 1, is evenly provided with several centrifuge tube fixed orificess 2 on described plate body 1.On the inwall of described each centrifuge tube fixed orifices 2, be all fixed with cover card 4, block the 4 centrifuge tube locking latchess 3 that are connected on centrifuge tube fixed orifices 2 inwalls by cover interior all setting of each centrifuge tube fixed orifices 2, described centrifuge tube locking latches 3 is a zonal structure, it runs through cover card 4, after two ends connect, lock by snap close 5 (being similar to the watch chain buckle of Wristwatch in plastic).Can adjust the length of centrifuge tube locking latches 3 by snap close 5, to adapt to the experiment equipments such as the centrifuge tube of different size size.
The utility model is the buoyancy that utilizes material, can make floating plate swim in the hot water of water-bath etc., and the centrifuge tube that can meet different size size uses.In addition, the utility model also can be fixed on constant-temperature shaking culture device, is used for carrying out liquid oscilaltion and cultivates the microbial strains etc. of some amount.