CN211339542U

CN211339542U - Medical cell culture dish

Info

Publication number: CN211339542U
Application number: CN201921323130.3U
Authority: CN
Inventors: 张威; 余蓉; 其他发明人请求不公开姓名
Original assignee: Sichuan Shengmaiyuan Biotechnology Co ltd
Current assignee: Sichuan Shengmaiyuan Biotechnology Co ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-08-25
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses a medical cell culture dish, including the ware body and the ware lid of setting at ware body top, two sets of revolving racks of outside bilateral symmetry fixedly connected with of the ware body, and the inboard of two sets of revolving racks rotates through the pivot and is connected with the press plate, fixedly connected with U type shell fragment between press plate and the ware body, the top symmetry of ware lid has been seted up and has been got liquid hole and bleeder vent, get the two sets of rubber valve of laminating each other of inboard symmetry fixedly connected with in liquid hole. The utility model discloses in, at first, inside is provided with anti-pollution material structure of getting, and opening of utensil lid has been avoided when getting the material to this kind of structure, has both reduced the production of the pollution phenomenon of culture, has also promoted the protectiveness of culture dish simultaneously, and secondly, inside sets up sealed locking structure that has, and this kind of structure can be fixed the sealed closure of utensil lid at utensil body top, has reduced the production in space between the utensil body and the utensil lid to the holistic leakproofness of culture dish has been promoted.

Description

Medical cell culture dish

Technical Field

The utility model relates to a cell culture dish technical field especially relates to a medical cell culture dish.

Background

A petri dish is a laboratory vessel for the cultivation of microorganisms or cells, consisting of a flat disc-shaped bottom and a lid, generally made of glass or plastic. The culture dish is basically made of two types, mainly plastic and glass, and the glass can be used for plant materials, microorganism culture and adherent culture of animal cells. The plastic may be of polyethylene material, disposable and reusable, suitable for laboratory inoculation, streaking, bacterial isolation and may be used for the cultivation of plant material.

However, the existing medical cell culture dish still has the defects that: firstly, the ware lid needs to be opened when getting the material to inside non-setting anti-pollution material taking structure, and outside air enters into the inside of the ware body, easily leads to the pollution of culture, and the protectiveness is relatively poor, and secondly, inside does not have the sealed closure structure that sets up, can't be fixed the ware lid is sealed at ware body top, easily leads to the production in space between the ware body and the ware lid, and the leakproofness of connection is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: need open the dish lid when solving traditional medical cell culture dish and getting material, easily lead to the problem of the pollution of culture, and the medical cell culture dish of proposing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a medical cell culture dish, includes the ware body and sets up the ware lid at ware body top, two sets of revolving racks of outside bilateral symmetry fixedly connected with of the ware body, and the inboard of two sets of revolving racks rotates through the pivot and is connected with the press plate, fixedly connected with U type shell fragment between press plate and the ware body, the top symmetry of ware lid has been seted up and has been got liquid hole and bleeder vent, get the two sets of rubber valve of laminating each other of inboard symmetry fixedly connected with in liquid hole, the top that the top of ware lid is located and gets liquid hole and bleeder vent is connected with the commentaries on classics board through the pivot rotation.

As a further description of the above technical solution:

the outside of the pressing plate is fixedly connected with a locking block at one side close to the dish cover, and a locking groove is formed in one side close to the locking block at the outside of the dish cover.

As a further description of the above technical solution:

the vertical cross-sections of the locking block and the locking groove are both in a right-angle trapezoidal structure, and the right-angle edges of the locking block and the locking groove face towards one side close to the dish body.

As a further description of the above technical solution:

the inner side of the dish cover is sleeved with a rubber gasket below the dish body, and the rubber gasket is in transition fit with the dish body.

As a further description of the above technical solution:

and an air filtering net is embedded in the inner side of the air holes.

As a further description of the above technical solution:

the lower end face of the rotating plate is located below the liquid taking hole and the air holes and is provided with a rubber sealing ring, and the lower end face of the rubber sealing ring is attached to the upper end face of the dish cover.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, inside is provided with anti-pollution material structure of getting, it gets the liquid hole to have seted up at the top of ware lid, inboard symmetry getting the liquid hole is provided with two sets of rubber valves, rotate at the top of ware lid simultaneously and be connected with the commentaries on classics board, when needing to absorb the culture of the internal portion of ware, will change the board and revolve the liquid hole of getting, alright insert the inside of the ware body through two sets of rubber valves with the rubber head drip tube, get two sets of rubber valves alright closure after the liquid is accomplished, this kind of structure is when getting the material, avoided opening of ware lid, the production of the pollution phenomenon of culture had both been reduced, the protectiveness of culture dish has also been promoted simultaneously.

2. The utility model discloses in, inside is provided with sealed locking structure, outside symmetry at the ware body is provided with two sets of revolving racks, press the clamp plate, U type shell fragment and locking piece, be provided with locked groove and rubber packing ring simultaneously on the ware lid, when ware lid closes at ware body top, under the spring action of U type shell fragment, the locking piece that is the right trapezoid structure just can slide into the inside locked groove of seting up of ware lid, the rubber packing ring just can block sealed the processing with the junction between the ware body and the ware lid, this kind of structure can fix the sealed locking of ware lid at ware body top, the production in space between the ware body and the ware lid has been reduced, thereby the holistic leakproofness of culture dish has been promoted.

Drawings

Fig. 1 shows a schematic diagram of an explosive structure provided according to an embodiment of the present invention;

fig. 2 shows a schematic structural diagram provided according to an embodiment of the present invention;

fig. 3 shows a schematic cross-sectional structure diagram of the capsule according to an embodiment of the present invention.

Illustration of the drawings:

1. a dish body; 2. rotating the frame; 3. a pressing plate; 301. a locking block; 4. a U-shaped elastic sheet; 5. a dish cover; 501. a liquid extraction hole; 502. air holes are formed; 503. locking the groove; 6. a rubber flap; 7. a gas filter screen; 8. rotating the plate; 801. a rubber seal ring; 9. a rubber gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a medical cell culture dish, including the ware body 1 and set up the ware lid 5 at 1 top of the ware body, two sets of revolving racks 2 of outside bilateral symmetry fixedly connected with of the ware body 1, and the inboard of two sets of revolving racks 2 is rotated through the pivot and is connected with press plate 3, when pressing press plate 3, locking piece 301 just can roll-off locked groove 503, alright with the ware lid 5 from the top roll-off of the ware body 1, fixedly connected with U type shell fragment 4 between press plate 3 and the ware body 1, liquid hole 501 and bleeder vent 502 have been seted up to the top symmetry of ware lid 5, get the two sets of rubber valve 6 of laminating each other of inboard symmetry fixedly connected with of liquid hole 501, the top that the top of ware lid 5 is located liquid hole 501 and bleeder vent 502 is rotated through the pivot and is connected with commentaries on classics board 8.

Specifically, as shown in fig. 1 and 2, a locking block 301 is fixedly connected to one side of the outer portion of the pressing plate 3 close to the dish cover 5, wherein a locking groove 503 is formed in one side of the outer portion of the dish cover 5 close to the locking block 301, the vertical cross sections of the locking block 301 and the locking groove 503 are both in a right-angle trapezoidal structure, the right-angle sides of the locking block 301 and the locking groove 503 face to one side close to the dish body 1, and the locking block 301 and the locking groove 503 are arranged to facilitate locking and fixing between the dish body 1 and the dish cover 5.

Specifically, as shown in fig. 1-3, a rubber gasket 9 is sleeved below the dish body 1 on the inner side of the dish cover 5, the rubber gasket 9 and the dish body 1 are in transition fit, an air filtering net 7 is embedded on the inner side of the air hole 502, a rubber sealing ring 801 is installed below the liquid taking hole 501 and the air hole 502 on the lower end face of the rotating plate 8, the lower end face of the rubber sealing ring 801 is attached to the upper end face of the dish cover 5, the rubber gasket 9 is arranged, elastic sealing treatment can be performed on a gap between the dish cover 5 and the dish body 1, the air filtering net 7 is arranged, air entering the dish body 1 can be filtered, external dust and impurities are prevented from entering the dish body 1, and the rubber sealing ring 801 is arranged to seal the tops of the liquid taking hole 501 and the air hole 502.

The working principle is as follows: during the use, add culture solution and culture into the inside back of ware body 1, alright close the top at the ware body 1 with ware lid 5 lid, under the spring action of U type shell fragment 4, be the locking piece 301 of right trapezoid structure, just can slide in the inside locked groove 503 of seting up of ware lid 5, the inboard rubber packing ring 9 of ware lid 5 simultaneously, just can contact the top of ware body 1, thereby seal the junction between ware body 1 and the ware lid 5 and handle, when needing to get liquid or taking a breath the processing, will change board 8 and revolve the leaving and get liquid hole 501 and bleeder vent 502, insert the inside of getting liquid hole 501 with the rubber head burette during getting liquid, and insert the inside of ware body 1 with the head end of rubber head burette through two sets of rubber valve 6, get the liquid processing, get after the liquid is accomplished alright take out the rubber head burette, two sets of rubber valve 6 are closed, it turns to the top of getting liquid hole 501 to change board 8.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a medical cell culture dish, includes the ware body (1) and sets up ware lid (5) at ware body (1) top, its characterized in that, two sets of revolving racks (2) of outside bilateral symmetry fixedly connected with of ware body (1), and the inboard of two sets of revolving racks (2) is rotated through the pivot and is connected with press plate (3), fixedly connected with U type shell fragment (4) between press plate (3) and the ware body (1), the top symmetry of ware lid (5) has been seted up and has been got liquid hole (501) and bleeder vent (502), the inboard symmetry fixedly connected with of getting liquid hole (501) two sets of rubber valve (6) of laminating each other, the top that the top of ware lid (5) is located gets liquid hole (501) and bleeder vent (502) is rotated through the pivot and is connected with commentaries on classics board (8).

2. The medical cell culture dish according to claim 1, wherein a locking block (301) is fixedly connected to one side of the outer portion of the pressing plate (3) close to the dish cover (5), and a locking groove (503) is formed in one side of the outer portion of the dish cover (5) close to the locking block (301).

3. The medical cell culture dish of claim 2, wherein the vertical cross sections of the locking block (301) and the locking groove (503) are both in a right-angle trapezoidal structure, and the right-angle sides of the locking block (301) and the locking groove (503) face to one side close to the dish body (1).

4. The medical cell culture dish according to claim 1, wherein a rubber gasket (9) is sleeved on the inner side of the dish cover (5) below the dish body (1), and the rubber gasket (9) is in transition fit with the dish body (1).

5. The medical cell culture dish according to claim 1, wherein the inside of the air holes (502) is embedded with an air filter (7).

6. The medical cell culture dish according to claim 1 or 5, wherein the lower end surface of the rotating plate (8) is provided with a rubber sealing ring (801) below the liquid taking hole (501) and the air hole (502), and the lower end surface of the rubber sealing ring (801) is attached to the upper end surface of the dish cover (5).