CN216378213U

CN216378213U - Auxiliary device for cell cultivation

Info

Publication number: CN216378213U
Application number: CN202122471608.0U
Authority: CN
Inventors: 郭春阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-04-26
Anticipated expiration: 2031-10-14

Abstract

The utility model belongs to the field of cell cultivation, in particular to an auxiliary device for cell cultivation, which comprises a handle, a threaded column, a mounting hole, a fixing frame, fan blades, a rotating shaft, a motor and a base, wherein when the auxiliary device is used, the motor can be effectively controlled to rotate so as to control the fan blades above the auxiliary device to rotate, so that the air inside the auxiliary device can be controlled to ventilate from bottom to top, the auxiliary device is very convenient and fast, and the auxiliary device is used through the relationship between the handle, the threaded column and the mounting hole; through the relation between handle, screw post, mounting hole, fixed frame, flabellum, pivot, motor, the base, when using, thereby can rotate the flabellum of control the device top by effectual control motor to can control inside air from the lower and go up to ventilate, it is very convenient, and through the relation between handle and screw post and the mounting hole, when using, can seal the protection to the inside mechanism of the device fast, it is very convenient.

Description

Auxiliary device for cell cultivation

Technical Field

The utility model relates to the field of cell culture, in particular to an auxiliary device for cell culture.

Background

Cell culture refers to a method of simulating in vivo environment, under sterile conditions, suitable temperature, pH value and certain nutritional conditions, etc., in vitro to enable the cells to survive, grow, reproduce and maintain the main structure and function, and is also called cell cloning technology, which is a formal term in biology.

When the existing auxiliary device is used, air replacement cannot be carried out on cells cultured inside, and the auxiliary device is easy to mildew when used at a later stage, so that the use safety is low, and the whole device is inconvenient to move quickly and is not convenient enough;

therefore, an auxiliary device for cell culture has been proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides an auxiliary device for cell cultivation, which aims to make up for the defects of the prior art, solve the problems that cells cultured inside cannot be replaced by air, the cells are easy to mildew during later use, the use safety is low, and the whole device is inconvenient to move quickly and is not convenient enough during use.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to an auxiliary device for cell cultivation, which comprises a handle, wherein a threaded column is fixedly connected to the rear end of the handle, a mounting hole is formed in the rear end of the threaded column, a ventilating plate is attached to the rear end of the mounting hole, a fixing frame is arranged below the ventilating plate, fan blades are arranged below the fixing frame, a rotating shaft is arranged below the fan blades, a motor is attached below the rotating shaft, a base is attached below the motor, a guide wheel is fixedly connected below the base, an access door is attached to the front end of the base, and a fixing bolt penetrates through the front end of the access door.

Preferably, the top of mounting hole is provided with the fixed pin, the top swing joint of fixed pin has the ball, the top swing joint of ball has the filter plate, the platform is deposited to one side fixedly connected with of filter plate, the front end laminating of depositing the platform has the handle, the top of depositing the platform is provided with the pipeline, and through the relation between fixed pin and the ball, when using, the fixed pin can be deposited the mechanism of top, and is very safe.

Preferably, the top fixedly connected with inspection door of handle, the top of inspection door is provided with the hinge, the rear end of hinge is provided with the casing, the top laminating of casing has the ventilation window, and the relation between handle and the inspection door, and when using, can effectual control handle to the whole fixed seal that carries on of inspection door, and through the relation between hinge and the inspection door, when using, can effectual control inspection door be convenient for the later stage and open and shut fast and close.

Preferably, the inspection door passes through to constitute revolution mechanic between hinge and the casing, and is symmetrical about the axis of casing between the ventilation window, through the relation between inspection door and hinge and the casing, when using, can effectual control inspection door when later stage uses, the later stage of being convenient for opens and shuts, and is very convenient.

Preferably, the inner dimension of the mounting hole is matched with the outer dimension of the threaded column, the threaded column and the handle are of an integrated structure, and through the relationship between the mounting hole and the threaded column, the device can be effectively controlled to be locked and connected with a device at the rear end through the threaded column when in use, and the condition that the inspection door pops out cannot occur when in use.

Preferably, the flabellum constitutes revolution mechanic between through pivot and the motor, and coincides mutually between the axis of motor and the axis of base, through the relation between flabellum and pivot and the motor, when using, can effectual control flabellum ventilate the device of top fast, and is very convenient.

Preferably, deposit formula structure as an organic whole between platform and the filter plate, and the filter plate passes through to constitute sliding construction between ball and the fixed pin, and symmetrical about the axis of depositing the platform between the fixed pin, through depositing the relation between platform and the filter plate, when using, can effectual control deposit the platform and carry out the monolithic support to the device of top, and slide through the ball, the later stage of being convenient for is taken fast.

Preferably, the axis about depositing the platform between the leading wheel is symmetrical, and deposits the platform and pass through and constitute detachable construction between screw and the handle, through the leading wheel and deposit the relation between the platform, when using, the leading wheel can carry out whole support to the device of top, and is very convenient, and through depositing the relation between platform and screw and the handle, when using, can effectual control deposit the later stage of being convenient for between platform and the handle and dismantle, and is very convenient.

The utility model has the advantages that:

1. the utility model can effectively control the rotation of the motor through the relationship among the handle, the threaded column, the mounting hole, the fixing frame, the fan blade, the rotating shaft, the motor and the base when in use, thereby controlling the rotation of the fan blade above the device, thereby controlling the ventilation of the internal air from bottom to top, being very convenient, and through the relationship among the handle, the threaded column and the mounting hole, when in use, the device can quickly seal and protect the mechanism inside the device, being very convenient, and when in use, firstly, the device puts the cells to be cultured above the storage platform inside the device before in use, then the motor at the bottom of the base is opened to drive the rotating shaft to rotate, thereby controlling the rotation of the fan blade above, thereby controlling the ventilation of the internal air, and finally, the ventilation is quickly carried out through the ventilation window at the top of the shell, ensuring sufficient oxygen is beneficial to the development of some cells and preventing mildew, which is the working principle of the device;

2. according to the utility model, through the relationship between the guide wheel and the base, the whole device can be conveniently and rapidly moved when in use, air inside the device can be rapidly circulated through the ventilating window, and through the relationship between the fixing frame and the fan blades, the whole fan blades can be protected when in use, and impurities in the external environment cannot enter the device, so that the use safety is ensured.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 2A according to the present invention;

FIG. 5 is a schematic view of the grip of the present invention.

In the figure: 1. a ventilation window; 2. a hinge; 3. a housing; 4. a base; 5. a guide wheel; 6. fixing the bolt; 7. an access door; 8. a pipeline; 9. a storage table; 10. filtering the plate; 11. a ball bearing; 12. a motor; 13. a fixing pin; 14. a handle; 15. mounting holes; 16. a rotating shaft; 17. a threaded post; 18. a fan blade; 19. a fixing frame; 20. an inspection door; 21. a grip; 22. and (7) a breathable plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.

Referring to fig. 1-5, an auxiliary device for cell cultivation comprises a handle 21, a threaded post 17 fixedly connected to the rear end of the handle 21, a mounting hole 15 disposed at the rear end of the threaded post 17, a ventilation plate 22 attached to the rear end of the mounting hole 15, a fixing frame 19 disposed below the ventilation plate 22, a fan blade 18 disposed below the fixing frame 19, a rotating shaft 16 disposed below the fan blade 18, a motor 12 attached below the rotating shaft 16, a base 4 attached below the motor 12, a guide wheel 5 fixedly connected below the base 4, an access door 7 attached to the front end of the base 4, a fixing bolt 6 penetrating through the front end of the access door 7, wherein the motor 12 can be effectively controlled to rotate so as to control the fan blade 18 above the device to rotate during operation through the relationship among the handle 21, the threaded post 17, the mounting hole 15, the fixing frame 19, the fan blade 18, the rotating shaft 16, the motor 12 and the base 4, thereby can control inside air from down and go up and ventilate, it is very convenient, and through the relation between handle 21 and screw post 17 and mounting hole 15, when using, can seal the protection to the inside mechanism of the device fast, it is very convenient, and when using, at first with the device before using, the cell that will carry out the cultivation is placed in the inside top of depositing the platform 9 of the device, then drive pivot 16 through opening the motor 12 of base 4 bottom and rotate, thereby the flabellum 18 of control top rotates, thereby the inside air of control circulates, at last take a breath through the ventilation window 1 at casing 3 top fast, guarantee that oxygen is sufficient and be favorable to some cell development, and prevent to milden and rot, this is exactly the theory of operation of the device.

In the embodiment, a fixing pin 13 is arranged above the mounting hole 15, a ball 11 is movably connected above the fixing pin 13, a filter plate 10 is movably connected above the ball 11, a storage table 9 is fixedly connected to one side of the filter plate 10, a handle 14 is attached to the front end of the storage table 9, a pipeline 8 is arranged above the storage table 9, and the fixing pin 13 can store the mechanism above the fixing pin 13 and the ball 11 through the relation between the fixing pin 13 and the ball 11 during use, so that the device is very safe.

This embodiment, the top fixedly connected with inspection door 20 of handle 21, the top of inspection door 20 is provided with hinge 2, the rear end of hinge 2 is provided with casing 3, ventilation window 1 has been laminated to the top of casing 3, and the relation between handle 21 and the inspection door 20, when using, can effectual control handle 21 to the whole fixed seal that carries out of inspection door 20, and through the relation between hinge 2 and the inspection door 20, when using, can the effectual control inspection door 20 be convenient for the later stage and open and shut fast and close.

This embodiment, inspection door 20 passes through to constitute revolution mechanic between hinge 2 and the casing 3, and is symmetrical about the axis of casing 3 between the ventilation window 1, through the relation between inspection door 20 and hinge 2 and the casing 3, when using, can effectual control inspection door 20 when the later stage uses, the later stage of being convenient for opens and shuts and close, and is very convenient.

In the embodiment, the inner dimension of the mounting hole 15 is matched with the outer dimension of the threaded column 17, the threaded column 17 and the handle 21 are in an integrated structure, and through the relationship between the mounting hole 15 and the threaded column 17, the device can be effectively controlled to be locked and connected with a device at the rear end through the threaded column 17 in use, and the condition that the inspection door 20 pops out cannot occur in use.

In this embodiment, the fan blade 18 forms a rotating structure through the rotating shaft 16 and the motor 12, and the central axis of the motor 12 coincides with the central axis of the base 4, and through the relationship between the fan blade 18 and the rotating shaft 16 and the motor 12, when in use, the fan blade 18 can be effectively controlled to rapidly ventilate the device above, which is very convenient.

This embodiment deposits as an organic whole structure between platform 9 and the filter plate 10, and the filter plate 10 passes through to constitute sliding construction between ball 11 and the fixed pin 13, and is symmetrical about the axis of depositing platform 9 between the fixed pin 13, through depositing the relation between platform 9 and the filter plate 10, when using, can effectual control deposit the platform 9 and carry out the monolithic support to the device of top, and slide through ball 11, the later stage of being convenient for is taken fast.

This embodiment, it is symmetrical about the axis of depositing platform 9 between the leading wheel 5, and deposit and constitute detachable construction between platform 9 and the handle 14 through the screw, through leading wheel 5 and deposit the relation between the platform 9, when using, leading wheel 5 can carry out whole support to the device of top, and is very convenient, and through depositing the relation between platform 9 and screw and the handle 14, when using, can effectual control deposit and dismantle the later stage of being convenient for between platform 9 and the handle 14, and is very convenient.

Theory of operation, with the device before using, at first with the device before using, the cell that will carry out the cultivation is placed in the inside top of depositing the platform 9 of the device, then drive pivot 16 through opening motor 12 of base 4 bottom and rotate, thereby the flabellum 18 of control top rotates, thereby the inside air of control circulates, carry out quick taking a breath through the ventilation window 1 at casing 3 top at last, guarantee that oxygen is sufficient and be favorable to some cell development, and prevent to milden and rot, this is exactly the theory of operation of the device.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. An auxiliary device for cell culture, characterized in that: the novel multifunctional electric wrench is characterized by comprising a handle (21), wherein a threaded column (17) is fixedly connected to the rear end of the handle (21), a mounting hole (15) is formed in the rear end of the threaded column (17), a ventilating plate (22) is attached to the rear end of the mounting hole (15), a fixing frame (19) is arranged below the ventilating plate (22), fan blades (18) are arranged below the fixing frame (19), a rotating shaft (16) is arranged below the fan blades (18), a motor (12) is attached to the lower portion of the rotating shaft (16), a base (4) is attached to the lower portion of the motor (12), a guide wheel (5) is fixedly connected to the lower portion of the base (4), an access door (7) is attached to the front end of the base (4), and a fixing bolt (6) penetrates through the front end of the access door (7).

2. An auxiliary device for cell culture according to claim 1, wherein: the top of mounting hole (15) is provided with fixed pin (13), the top swing joint of fixed pin (13) has ball (11), the top swing joint of ball (11) has filter plate (10), platform (9) is deposited to one side fixedly connected with of filter plate (10), the front end laminating of depositing platform (9) has handle (14), the top of depositing platform (9) is provided with pipeline (8).

3. An auxiliary device for cell culture according to claim 1, wherein: the upper portion of handle (21) fixedly connected with inspection door (20), the top of inspection door (20) is provided with hinge (2), the rear end of hinge (2) is provided with casing (3), ventilation window (1) has been laminated to the top of casing (3).

4. An auxiliary device for cell culture according to claim 3, wherein: the inspection door (20) and the shell (3) form a rotating structure through the hinge (2), and the ventilation windows (1) are symmetrical relative to the central axis of the shell (3).

5. An auxiliary device for cell culture according to claim 1, wherein: the inner size of the mounting hole (15) is matched with the outer size of the threaded column (17), and the threaded column (17) and the handle (21) are of an integrated structure.

6. An auxiliary device for cell culture according to claim 1, wherein: the fan blades (18) form a rotating structure with the motor (12) through the rotating shaft (16), and the central axis of the motor (12) coincides with the central axis of the base (4).

7. An auxiliary device for cell culture according to claim 2, wherein: deposit between platform (9) and the filter plate (10) formula structure as an organic whole, and filter plate (10) pass through ball (11) and constitute sliding construction between fixed pin (13), and the axis symmetry about depositing platform (9) between fixed pin (13).

8. An auxiliary device for cell culture according to claim 1, wherein: the guide wheels (5) are symmetrical about the central axis of the storage table (9), and the storage table (9) and the handle (14) form a detachable structure through screws.