Culture dish auxiliary device facilitating feeding operation and having clamping function

Abstract

The invention relates to the technical field of biological vessels, and discloses a culture dish auxiliary device facilitating feeding operation and having a clamping function. The culture dish auxiliary device comprises a shell; the inner side of the shell is provided with a first roller; the upper side of a first gear is engaged with a second rack; the front side of the second rack is rotatably connected with a second moving rod; a first round box is arranged on the right side of the first moving rod; a first track plate is rotationally connected to the inner side of the first round box; a first moving block is slidably connected to the front side of the first track plate; and first operating rods are fixedly connected to the left side and the right side of the first track plate. According to the culture dish auxiliary device facilitating the feeding operation and having the clamping function, the first moving rod pushes the first operating rods to drive the first track plate to rotate while rotating, the first moving block is driven to move, a notch is opened, and a material in a dropper can be fed from the notch; and by means of the structure, the effects that the operation is convenient and fast and experimental data are not prone to being affected are achieved.

Description

technical field [0001] The invention relates to the technical field of biological vessels, in particular to a petri dish auxiliary device which is convenient for feeding operation and has a clamping function. Background technique [0002] In the process of conducting biological experiments, it is necessary to use the petri dish to seal and cultivate the experimental samples, so that the experimental samples can meet the preset conditions of the experiment, so as to obtain accurate experimental data. Nowadays, the development of petri dishes tends to be more and more convenient. . [0003] Most of the petri dishes currently on the market mainly exist in that when feeding them, the upper cover of the petri dish needs to be manually separated from the lower cover for feeding, which makes the operation cumbersome and the large-area contact between the experimental sample and the air is likely to affect the experimental data, or Auxiliary devices can be provided for auxiliary fe...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a petri dish auxiliary device that is convenient for feeding operation and has a clamping function, which has the advantages of convenient operation, not easy to affect the experimental data, can be clamped and fixed, and simple feeding operation, which solves the problem of existing Some petri dishes are cumbersome to operate, easily affect the experimental data, cannot be fixed and difficult to add materials

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