CN211771366U

CN211771366U - Screw-mouth cell culture bottle

Info

Publication number: CN211771366U
Application number: CN202020012090.7U
Authority: CN
Inventors: 朱长军
Original assignee: Tianjin Jiuyi Biological Technology Co ltd
Current assignee: Tianjin Jiuyi Biological Technology Co ltd
Priority date: 2020-01-05
Filing date: 2020-01-05
Publication date: 2020-10-27
Anticipated expiration: 2030-01-05

Abstract

The embodiment of the application discloses screw mouth cell culture bottle, the on-line screen storage device comprises a base, the inside fixed cover of base has connect the micro-machine, the top surface fixedly connected with mount pad of micro-machine, the inner wall fixedly connected with roof pressure spring of mount pad bottom, the other end fixedly connected with paster of roof pressure spring, the opposite side swing joint of paster has the blake bottle, the bottom surface joint of blake bottle has the joint strip, the fixed cover of joint strip is in the bottom of mount pad, the fixed cover in middle part of blake bottle top surface has connect the main thread mouth of pipe, the orificial top threaded connection of main thread has first sealed lid. The utility model discloses a small-size motor drives mount pad and movable mounting carries out rotary motion at the inside blake bottle of mount pad, and then makes the inside cell of cultivateing of blake bottle carry out certain low-speed motion, avoids appearing hoarding the phenomenon of gathering, guarantees the inside cell culture quality of blake bottle.

Description

Screw-mouth cell culture bottle

Technical Field

The application relates to the field of cell culture, and more particularly relates to a screw-top cell culture bottle.

Background

In vitro culture of cells and tissues becomes an important part of life research and practice, the types of cultured cells are various, the cell culture is significant to pathological research, fungus experiments, drug efficacy experiments and the like from viruses to bacteria and fungi and from human cells to plant cells, and a cell culture bottle is the most widely used vessel in the cell culture technology.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present application provides a screw-top cell culture bottle, which has the advantages of self-tilting and anti-agglomeration, and solves the above problems in the background art.

The application provides a screw mouth cell culture bottle, which comprises a base, wherein a small motor is fixedly sleeved in the base, a mounting seat is fixedly connected to the top surface of the small motor, a jacking spring is fixedly connected to the inner wall of the bottom of the mounting seat, a paster is fixedly connected to the other end of the jacking spring, a culture bottle is movably connected to the other side of the paster, a clamping strip is clamped to the bottom surface of the culture bottle, the clamping strip is fixedly sleeved at the bottom of the mounting seat, a main thread pipe orifice is fixedly sleeved in the middle of the top surface of the culture bottle, a first sealing cover is in threaded connection with the top of the main thread pipe orifice, auxiliary thread pipe orifices are fixedly sleeved on two sides of the top of the culture bottle, a second sealing cover is in threaded connection with the top of the auxiliary thread pipe orifice, a mounting cavity is formed in the reverse side of the mounting seat, the support is movably sleeved at two ends of the threaded rod, a fastening screw is movably sleeved on the inner side of the top of the support, and the fastening screw is in threaded connection with the surface of the threaded rod.

Carefully, the both sides fixedly connected with link at small-size motor middle part, and the link fixed cover of small-size motor both sides connects in the inside of base, small-size motor's top fixed mounting has the connecting axle, small-size motor top fixed mounting's connecting axle activity cup joints the top at the base, the bottom surface of base is not sealed.

Carefully selecting, the joint strip outside is provided with the constant head tank, and the constant head tank in the joint strip outside is seted up in the middle part of blake bottle bottom surface.

Carefully, the inside activity of first sealed lid is cup jointed first sealed pad, and first sealed pad and main threaded pipe's top surface swing joint.

Carefully, two symmetrical auxiliary threaded pipe orifices are formed in the top of the culture bottle, each auxiliary threaded pipe orifice is in threaded connection with a second sealing cover, a second sealing gasket is sleeved inside the second sealing cover in a movable mode, and the bottom surface of the second sealing gasket is movably connected to the top surface of each auxiliary threaded pipe orifice.

Carefully selecting, the thickness value of support is less than the depth value of laying the chamber, and the inboard activity of support top has cup jointed two fastening screws.

Compared with the prior art, the application has the following beneficial effects:

1. this application drives mount pad and movable mounting through small-size motor and carries out rotary motion at the inside blake bottle of mount pad, and then makes the inside cell of cultivateing of blake bottle carry out certain low-speed motion, avoids appearing hoarding the phenomenon of gathering, guarantees the inside cell culture quality of blake bottle.

2. This application is through the rotation regulation motion of support on the screw rod surface, can incline to place the blake bottle that makes base, mount pad and the inside movable mounting of mount pad to the angle of slope can be adjusted wantonly, improves the travelling comfort of using.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic cross-sectional view of the present application;

FIG. 2 is a schematic rear view of the structure of the present application;

FIG. 3 is a bottom view of a flask according to the present invention.

In the figure: 1. a base; 2. a small-sized motor; 3. a mounting seat; 4. pressing the spring; 5. pasting a piece; 6. a clamping strip; 7. a culture bottle; 8. a main threaded pipe orifice; 9. a first sealing cover; 10. an auxiliary threaded pipe orifice; 11. a second sealing cover; 12. placing a cavity; 13. a threaded rod; 14. a support; 15. fastening screws; 16. a first gasket; 17. a second gasket.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1 to 3, a screw cell culture bottle comprises a base 1, a small motor 2 is fixedly sleeved inside the base 1, two sides of the middle of the small motor 2 are fixedly connected with a connecting frame, the connecting frames at two sides of the small motor 2 are fixedly sleeved inside the base 1, a connecting shaft is fixedly installed at the top of the small motor 2, the connecting shaft fixedly installed at the top of the small motor 2 is movably sleeved at the top of the base 1, the bottom surface of the base 1 is not closed, the small motor 2 drives an installation seat 3 and a culture bottle 7 movably installed inside the installation seat 3 to perform rotary motion, so that cells cultured inside the culture bottle 7 perform certain low-speed motion, the phenomenon of accumulation is avoided, the cell culture quality inside the culture bottle 7 is ensured, the top surface of the small motor 2 is fixedly connected with the installation seat 3, and a jacking spring 4 is fixedly connected to the inner wall at the bottom of the installation seat 3, the other end of the jacking spring 4 is fixedly connected with a patch 5, the other side of the patch 5 is movably connected with a culture bottle 7, the bottom surface of the culture bottle 7 is connected with a clamping strip 6 in a clamping way, the outer side of the clamping strip 6 is provided with a positioning groove, the positioning groove at the outer side of the clamping strip 6 is arranged in the middle of the bottom surface of the culture bottle 7, the clamping strip 6 provides a positioning structure for the movable installation of the culture bottle 7 and the mounting seat 3, the connecting strength of the culture bottle 7 and the mounting seat 3 can be increased, the clamping strip 6 is fixedly sleeved at the bottom of the mounting seat 3, the middle of the top surface of the culture bottle 7 is fixedly sleeved with a main threaded pipe orifice 8, the top of the main threaded pipe orifice 8 is in threaded connection with a first sealing cover 9, a first sealing gasket 16 is movably sleeved inside the first sealing gasket 9, the first sealing gasket 16 is movably connected with the top surface of the main threaded pipe orifice 8, the sealing, so that the culture bottle 7 can provide a sealed culture environment in the cell culture process, the two sides of the top of the culture bottle 7 are fixedly sleeved with the auxiliary threaded pipe orifices 10, the top of the auxiliary threaded pipe orifices 10 is in threaded connection with the second sealing cover 11, the top of the culture bottle 7 is provided with two symmetrical auxiliary threaded pipe orifices 10, each auxiliary threaded pipe orifice 10 is in threaded connection with one second sealing cover 11, the inside of each second sealing cover 11 is movably sleeved with a second sealing gasket 17, the bottom surface of each second sealing gasket 17 is movably connected to the top surface of each auxiliary threaded pipe orifice 10, the auxiliary threaded pipe orifices 10 can realize cell sampling operation of the device, the service function of the culture bottle 7 is further perfected, the second sealing gaskets 17 can further improve the sealing performance between the second sealing covers 11 and the auxiliary threaded pipe orifices 10, the reverse surface of the mounting seat 3 is provided with the mounting cavity 12, the top of the mounting cavity 12 is fixedly, support 14 has been cup jointed in the both ends activity of threaded rod 13, fastening screw 15 has been cup jointed in the inboard activity at support 14 top, the thickness value of support 14 is less than the depth value of laying type chamber 12, and two fastening screw 15 have been cup jointed in the inboard activity at support 14 top, it accomodates the support 14 of operation not supported to lay type chamber 12, and two fastening screw 15 can be in the same place support 14 and threaded rod 13 fixed mounting, can be with threaded rod 13 and support 14 as bearing structure after the completion, make the inside cell of blake bottle 7 carry out the slope and cultivate, fastening screw 15 threaded connection is on the surface of threaded rod 13.

In conclusion, when the culture bottle is used, the first sealing cover 9 is screwed out from the top of the main threaded pipe orifice 8, liquid and cells required for experiments are injected into the culture bottle 7 through the main threaded pipe orifice 8, then the first sealing cover 9 is screwed on the top of the main threaded pipe orifice 8 again, the first sealing gasket 16 is used in a matched manner for sealing, then the mounting groove at the bottom of the culture bottle 7 is aligned with the clamping strip 6 and is mounted at the bottom of the mounting seat 3, the patch 5 is tightly attached to the outer side of the bottom of the culture bottle 7 under the jacking of the jacking spring 4, after the completion, the mounting seat 3 and the culture bottle 7 are movably mounted together, when the culture cells in the culture bottle 7 are agglomerated, the small motor 2 can be started, the transmission shaft fixedly mounted at the top of the small motor 2 can drive the mounting seat 3 and the culture bottle 7 to rotate, and further synchronously rotate and oscillate the experiment cells and the culture solution in the culture bottle 7, the problem of cell agglomeration is solved, when the culture bottle 7 needs to be placed in an inclined mode, the support 14 is pulled out from the inside of the placement cavity 12 and adjusted to a proper angle, then the fastening screw 15 on the inner side of the top of the support 14 is rotationally adjusted on the surface of the threaded rod 13, the support 14 and the threaded rod 13 are fixedly installed together, and after the cell agglomeration is completed, the threaded rod 13 and the support 14 can be used as supporting structures, so that cells inside the culture bottle 7 can be subjected to inclined culture.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. A screw cell culture bottle comprises a base (1) and is characterized in that a small motor (2) is fixedly sleeved inside the base (1), a mounting seat (3) is fixedly connected to the top surface of the small motor (2), a jacking spring (4) is fixedly connected to the inner wall of the bottom of the mounting seat (3), a patch (5) is fixedly connected to the other end of the jacking spring (4), a culture bottle (7) is movably connected to the other side of the patch (5), a clamping strip (6) is clamped to the bottom surface of the culture bottle (7), the clamping strip (6) is fixedly sleeved at the bottom of the mounting seat (3), a main threaded pipe orifice (8) is fixedly sleeved at the middle of the top surface of the culture bottle (7), a first sealing cover (9) is connected to the top of the main threaded pipe orifice (8), auxiliary threaded pipe orifices (10) are fixedly sleeved at the two sides of the top of the culture bottle (7), the top threaded connection of vice threaded pipe mouth (10) has sealed lid (11) of second, the reverse side of mount pad (3) has been seted up and has been laid chamber (12), the fixed threaded rod (13) that has cup jointed in top of laying chamber (12), support (14) have been cup jointed in the both ends activity of threaded rod (13), fastening screw (15) have been cup jointed in the inboard activity at support (14) top, fastening screw (15) threaded connection is on the surface of threaded rod (13).

2. The screw-top cell culture bottle according to claim 1, wherein the connecting frames are fixedly connected to two sides of the middle of the small motor (2), the connecting frames at two sides of the small motor (2) are fixedly sleeved inside the base (1), the connecting shaft is fixedly installed at the top of the small motor (2), the connecting shaft fixedly installed at the top of the small motor (2) is movably sleeved on the top of the base (1), and the bottom surface of the base (1) is not closed.

3. The screw-top cell culture bottle according to claim 1, wherein a positioning groove is arranged on the outer side of the clamping strip (6), and the positioning groove on the outer side of the clamping strip (6) is arranged in the middle of the bottom surface of the culture bottle (7).

4. The screw-top cell culture bottle according to claim 1, wherein the first sealing cover (9) is movably sleeved with a first sealing gasket (16), and the first sealing gasket (16) is movably connected with the top surface of the main threaded pipe orifice (8).

5. The screw-top cell culture bottle according to claim 1, wherein two symmetrical auxiliary threaded nozzles (10) are formed in the top of the culture bottle (7), each auxiliary threaded nozzle (10) is in threaded connection with a second sealing cover (11), a second sealing gasket (17) is movably sleeved inside the second sealing cover (11), and the bottom surface of the second sealing gasket (17) is movably connected to the top surface of the auxiliary threaded nozzle (10).

6. The screw-top cell culture bottle according to claim 1, wherein the thickness of the bracket (14) is smaller than the depth of the placing-shaped cavity (12), and two fastening screws (15) are movably sleeved on the inner side of the top of the bracket (14).