CN102943038A

CN102943038A - Culture dish structure

Info

Publication number: CN102943038A
Application number: CN201210421603XA
Authority: CN
Inventors: 许东良
Original assignee: Wuxi Nest Biotechnology Co Ltd
Current assignee: Wuxi Nest Biotechnology Co Ltd
Priority date: 2012-10-30
Filing date: 2012-10-30
Publication date: 2013-02-27

Abstract

The present invention provides a culture dish structure. With the culture dish structure, it is ensured that a liquid inside a culture dish is not contaminated when gas inside the culture dish and gas outside the culture dish are subjected to gas exchange so as to ensure experiment data; and the culture dish can be stacked firmly so as to avoid loss. The culture dish structure comprises a culture dish body and a culture dish cover, wherein the culture dish cover is arranged on the culture dish body. The culture dish structure is characterized in that a round ring surface of the culture dish cover is uniformly distributed with rib strips, the rib strips are pressed and arranged on the upper end surface of the culture dish body, a gap for communicating atmosphere is arranged between the adjacent rib strips, the upper end surface of the culture dish cover is provided with a stacking ring, and the bottom of the culture dish body is provided with a support ring.

Description

The culture dish structure

Technical field

The present invention relates to the technical field of cell culture apparatus, be specially the culture dish structure.

Background technology

For the aerobic-type cell, existing culture dish structure, all above lid, open ventilation hole, because the top of general culture dish all is placed with other culture dish, so that this ventilation hole of the easy through hole of pollutent in the middle of the top culture dish, air enters into this culture dish, cause the pollution of liquid, affect testing data; In addition, landing easily occurs when existing culture dish stacks, thereby cause damage.

Summary of the invention

For the problems referred to above, the invention provides the culture dish structure, it in gaseous interchange, guarantees that internal liquid is not contaminated inside and outside guaranteeing culture dish, guarantee testing data; And so that culture dish is firm when stacking, avoid loss.

The culture dish structure, its technical scheme is such: it comprises culture dish body, culture dish lid, described culture dish mounts cover in described culture dish body, it is characterized in that: the anchor ring of described culture dish lid is evenly equipped with rib, described rib press-fits in the upper surface of described culture dish body, the open to atmosphere slit of the company of leaving between the adjacent described rib, the upper surface of described culture dish lid is provided with and stacks ring, and the bottom of described culture dish body is provided with sustained ring.

After using structure of the present invention, because the anchor ring of culture dish lid is evenly equipped with rib, rib press-fits in the upper surface of described culture dish body, the open to atmosphere slit of the company of leaving between the adjacent rib, gaseous interchange is finished by the slit between the adjacent rib, it in gaseous interchange, guarantees that internal liquid is not contaminated inside and outside guaranteeing culture dish, guarantee testing data; In addition, when culture dish stacked, the sustained ring of the bottom of culture dish body press-fited in the upper surface of the culture dish lid of bottom, and stacking of the upper surface of the culture dish of bottom lid encircled the bottom end face that is mounted on the culture dish body, it avoids loss so that culture dish is firm when stacking.

Description of drawings

Fig. 1 is front view structural representation of the present invention;

Fig. 2 is the local structure for amplifying schematic diagram in the A place of Fig. 1;

Fig. 3 is two structural representations that culture dish stacks.

Embodiment

See Fig. 1, Fig. 2, it comprises culture dish body 1, culture dish lid 2, culture dish lid 2 mounts cover in culture dish body 1, the anchor ring of culture dish lid 2 is evenly equipped with rib 3, rib 3 press-fits in the upper surface of culture dish body 1, the open to atmosphere slit of the company of leaving between the adjacent rib 3, the upper surface of culture dish lid 2 is provided with and stacks ring 4, and the bottom of culture dish body 2 is provided with sustained ring 5.

When culture dish stacks, see Fig. 3, the sustained ring 5 of the bottom of culture dish body 1 press-fits in the upper surface of the culture dish of bottom lid 2, and the upper surface of the culture dish of bottom lid 2 stack the bottom end face that ring 4 is mounted on culture dish body 1.

Claims

1. culture dish structure, it comprises culture dish body, culture dish lid, described culture dish mounts cover in described culture dish body, it is characterized in that: the anchor ring of described culture dish lid is evenly equipped with rib, described rib press-fits in the upper surface of described culture dish body, the open to atmosphere slit of the company of leaving between the adjacent described rib, the upper surface of described culture dish lid is provided with and stacks ring, and the bottom of described culture dish body is provided with sustained ring.