CN218232438U - Culture apparatus of cell and bacterium - Google Patents

Culture apparatus of cell and bacterium Download PDF

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Publication number
CN218232438U
CN218232438U CN202221666759.XU CN202221666759U CN218232438U CN 218232438 U CN218232438 U CN 218232438U CN 202221666759 U CN202221666759 U CN 202221666759U CN 218232438 U CN218232438 U CN 218232438U
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plate
rotating
culture
plate body
assembly
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CN202221666759.XU
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张胜有
项仁飞
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Suzhou Saipu Biotechnology Co ltd
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Suzhou Sp Biotechnology Co ltd
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Abstract

The utility model relates to a culture apparatus of cell and bacterium, including device body, vibrating plate body and runner assembly, the temperature is adjustable in the device body, and the vibrating plate body is located the cavity of device body, and the vibrating plate body level sets up, and the runner assembly is fixed at the top of vibrating plate body, and the vibrating plate body drives the runner assembly vibration. The rotating assembly comprises a mounting frame, a rotating plate and a driving assembly. The mounting bracket is fixed at the top of vibrating plate body, and the top of mounting bracket sets up the recess, and the rotor plate is located the recess, and rotor plate and recess rotate and connect, and the rotor plate is connected with drive assembly, and fixed connection culture vessel can be dismantled to the rotor plate. The driving component drives the rotating plate and the culture container to rotate synchronously. The device has the advantages that the device body, the vibrating plate body and the rotating assembly can provide different temperature, vibration and rotating culture environments for the culture of cells and bacteria, so that the device is suitable for the culture of different types of cells and bacteria, and is particularly suitable for stem cells needing to be cultured in the rotating environment.

Description

Culture apparatus of cell and bacterium
Technical Field
The utility model relates to a cultivation technical field of cell and bacterium especially relates to a culture apparatus of cell and bacterium.
Background
The culture of cells and bacteria refers to a method of simulating the growth environment of cells and bacteria by means of a culture device and a culture medium to culture the cells and bacteria. The cell and bacterium culture apparatus is mainly used for culturing cells and bacteria.
The invention patent No. CN114456915A discloses a microbial culture device for medical inspection, which can drive a culture container to shake back and forth along the horizontal direction, so that microbes can be fully contacted with air.
However, when stem cells in cells are cultured, the stem cells need to be driven to rotate, and the conventional culture device for cells and bacteria does not have the function and cannot be applied to culturing stem cells in cells.
Therefore, there is a need for a culture device capable of culturing cells and bacteria of stem cells.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In view of the above disadvantages and deficiencies of the prior art, the present invention provides a cell and bacteria culture apparatus, which does not have the function of driving stem cells to rotate and is not suitable for culturing stem cells.
(II) technical scheme
In order to achieve the above object, the utility model discloses a main technical scheme include:
in a first aspect, an embodiment of the present invention provides a cell and bacterium culture apparatus, including an apparatus body, a vibrating plate body and a rotating assembly, wherein a temperature in the apparatus body is adjustable, the vibrating plate body is located in a cavity of the apparatus body, the vibrating plate body is horizontally arranged, the rotating assembly is fixed on a top of the vibrating plate body, and the vibrating plate body can drive the rotating assembly to vibrate;
the rotating assembly comprises a mounting rack, a rotating plate and a driving assembly;
the mounting frame is fixed to the top of the vibrating plate body, a groove is formed in the top of the mounting frame, the rotating plate is located in the groove and is rotatably connected with the groove, the rotating plate is connected with the driving assembly, and the rotating plate can be detachably and fixedly connected with a culture container;
the driving assembly drives the rotating plate to rotate relative to the mounting rack, and the rotating plate can drive the culture container to synchronously rotate.
According to the utility model, the utility model also comprises a fixing component, wherein the fixing component comprises a supporting frame, a nut and a pressing piece;
the supporting frame comprises a supporting plate and two supporting legs, the supporting plate is horizontally arranged, and the two supporting legs are vertically arranged and are arranged at the bottom of the supporting plate at intervals;
the bottoms of the two support legs are fixed on the top of the rotating plate, and a space enclosed by the two support legs and the supporting plate accommodates the culture container;
the nut penetrates through the supporting plate and is in threaded connection with the supporting plate, a screw rod of the nut is fixedly connected with the pressing piece, and the pressing piece can press the top of the culture container.
According to the utility model discloses, the mounting bracket includes bottom plate, first plate body, second plate body and third plate body, first plate body the second plate body with the third plate body is all fixed the top of bottom plate, the second plate body the third plate body with the bottom plate encloses synthetically the recess.
According to the utility model, the driving component comprises a rotating shaft and a servo motor;
the rotating shaft is positioned in the groove, one end of the rotating shaft is rotatably connected with the third plate body, the other end of the rotating shaft is rotatably connected with the second plate body, the other end of the rotating shaft is fixedly connected with an output shaft of the servo motor, and the servo motor is fixed on the first plate body;
the servo motor is used for driving the rotating shaft, the rotating plate and the culture container to synchronously rotate forwards and backwards around the rotating shaft.
According to the utility model, the driving component further comprises an original point inductor and an original point induction sheet, the original point inductor is fixed on the second plate body, and the original point induction sheet is fixed on the rotating shaft;
the circumference lateral wall of initial point response piece sets up the breach, initial point response piece is followed the axis of rotation with during the rotor plate synchronous revolution, the initial point inductor can monitor breach on the initial point response piece.
According to the utility model discloses, servo motor's output shaft through allies oneself with the ware with the rotation axis is connected, the both ends of axis of rotation respectively through the bearing with the second plate body and the third plate body is connected.
According to the utility model discloses, servo motor and man-machine screen communication are connected, the man-machine screen can be controlled servo motor's rotational speed.
According to the utility model discloses, the rotor plate is 90 with the biggest angle of backward rotation forward.
According to the utility model discloses, both sides all set up the gag lever post around the bottom plate, the gag lever post can be injectd the rotor plate is forward and backward pivoted angle.
According to the utility model discloses, vibrating plate body and eccentric cam fixed connection, eccentric cam and motor fixed connection, motor drive eccentric cam drives the vibrating plate body vibration.
(III) advantageous effects
The utility model has the advantages that: the device body in the cell and bacterium culture device can provide proper temperature for the cells and bacteria contained in the culture container, and has the functions of cooling and heating. The vibrating plate body can drive the culture container and the cells and bacteria inside the culture container to vibrate along the horizontal direction. Through increasing rotating assembly, can drive culture vessel and inside cell and bacterium forward and backward rotation. The device body, the vibrating plate body and the rotating assembly can provide different temperature, horizontal vibration and forward and backward rotating culture environments for the culture of cells and bacteria, so that the device is suitable for the culture of different types of cells and bacteria, and is particularly suitable for stem cells needing to be cultured in the rotating environments.
Drawings
Fig. 1 is a schematic view of the device body of the present invention;
FIG. 2 is a schematic view of the interior of the device body of FIG. 1;
FIG. 3 is an assembly view of the rotating assembly of FIG. 2;
FIG. 4 is a front view of FIG. 3;
fig. 5 is a cross-sectional view of fig. 4.
[ description of reference ]
1: a device body; 11: a box door; 111: a blind window; 12: a nitrogen spring; 13: a slide rail;
2: a vibrating plate body; 21: a handle;
3: a rotating assembly; 31: a mounting frame; 311: a groove; 312: a base plate; 313: a first plate body; 314: a second plate body; 315: a third plate body; 316: a limiting rod; 32: a rotating plate; 331: a rotating shaft; 332: a servo motor; 333: an origin sensor; 334: an origin induction sheet; 335: a coupling rotating shaft device; 336: a rotating bearing; 341: a support frame; 3411: a support plate; 3412: a support leg; 342: a nut; 343: a pressing member;
4: a culture vessel.
Detailed Description
For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings. In which the terms "front" and "rear" are used herein with reference to the orientation of the culture device facing the cells and bacteria in figure 4.
Referring to fig. 1 to 5, the present invention provides a device for culturing cells and bacteria, which is suitable for culturing stem cells in cells.
The cell and bacteria culture apparatus includes an apparatus body 1, a vibrating plate body 2, and a rotating member 3. The temperature in the device body 1 is adjustable, the vibrating plate body 2 is positioned in the cavity of the device body 1, and the vibrating plate body 2 is horizontally arranged. The rotating assembly 3 is fixed on top of the vibrating plate body 2. The rotating assembly 3 includes a mounting bracket 31, a rotating plate 32 and a driving assembly. Mounting bracket 31 is fixed at the top of vibrating plate body 2, and the top of mounting bracket 31 sets up recess 311, and rotor plate 32 is located recess 311, and rotor plate 32 and recess 311 rotate to be connected, and rotor plate 32 and drive assembly are connected, and fixed connection culture vessel 4 can be dismantled to rotor plate 32, and culture vessel 4 can hold cell and bacterium. The driving assembly drives the rotating plate 4 to rotate relative to the mounting frame 31, and the rotating plate 4 can drive the culture container 4 to synchronously rotate.
By last, through setting up horizontally vibrating plate body 2 to fix runner assembly 3 at vibrating plate body 2's top, drive runner assembly 3 and culture container 4 synchronous oscillation by vibrating plate body 2, very big simplification be used for driving the structure of culture container 4 vibration and reduce the height and the volume of this structure, can be applicable to the narrow and small cavity of device body 1. The device body 1 in the cell and bacterium culture device can provide proper temperature for the cells and bacteria contained in the culture container 4, and has the functions of cooling and heating. The vibrating plate body 2 can drive the culture container 4 and the cells and bacteria inside the culture container to vibrate. By adding the rotating assembly 3, the culture container 4 and the cells and bacteria inside the culture container can be driven to rotate forwards and backwards. The device body 1, the vibrating plate body 2 and the rotating assembly 3 can provide different temperature, horizontal vibration and forward and backward rotating culture environments for the culture of cells and bacteria, so that the device is suitable for the culture of different types of cells and bacteria, and is particularly suitable for stem cells needing to be cultured in the rotating environments.
Further, the device body 1 is provided with a compressor, a lamp tube, a fan and a temperature sensor.
The temperature sensor is used to monitor the temperature inside the apparatus body 1. When the temperature in the apparatus body 1 is higher than the set temperature, the compressor is turned on and cools. When the temperature in the device body 1 is lower than the set temperature, the lamp tube is started to heat, and the fan blows the air heated by the lamp tube into the device body 1. As is clear from the above, the temperature in the apparatus main body 1 can be adjusted, and the apparatus can be applied to culture temperatures of various cells and bacteria.
A box door 11 is hinged on the device body 1, and the box door 11 is connected with the device body 1 through a nitrogen spring 12. When the door 11 is opened or closed, the nitrogen spring 12 can increase the damping of the opening or closing of the door 11, and avoid the damage caused when the door 11 is opened or closed quickly.
A louver 111 is provided on the door 11 to facilitate observation of the culture inside the apparatus body 1.
Slide rail 13 is arranged on the inner bottom plate of the device body 1, the bottom of the vibrating plate body 2 is provided with a slide block, and the slide block is arranged on the slide rail 13 in a sliding manner, so that the vibrating plate body 2 is conveniently fed into the device body 1 or taken out from the device body 1, and the culture container 4 and the vibrating plate body 2 are conveniently assembled and disassembled.
The vibration plate body 2 is provided with a handle 21 to facilitate the feeding of the vibration plate body 2 into the apparatus body 1 or the taking out of the apparatus body 1.
Further, the vibrating plate body 2 is fixedly connected with an eccentric cam, the eccentric cam is fixedly connected with a motor, and the motor drives the eccentric cam to drive the vibrating plate body 2 to vibrate.
Further, the maximum angle of the forward and backward rotation of the rotating plate 32 is 90 ° so that the cells and bacteria contained in the culture vessel 4 can sufficiently contact the air and the culture solution.
Further, the mounting frame 31 includes a bottom plate 312, a first plate 313, a second plate 314, and a third plate 315, the first plate 313, the second plate 314, and the third plate 315 are all fixed on the top of the bottom plate 312, and the vertical plate of the second plate 314, the third plate 315, and the bottom plate 312 enclose a groove 311.
The top of the front and rear sides of the bottom plate 312 is provided with a limiting rod 316, and the limiting rod 316 can limit the forward and backward rotation angle of the rotating plate 32, so that the forward and backward rotation angle of the rotating plate 32 is always within a set range.
Further, the driving assembly includes a rotation shaft 331 and a servo motor 332.
The rotating shaft 331 is located in the recess 311, one end of the rotating shaft 331 is rotatably connected to the third plate 315 through the rotating bearing 336, the other end of the rotating shaft 331 is rotatably connected to the second plate 314 through the bearing 336, the other end of the rotating shaft 331 is fixedly connected to an output shaft of the servo motor 332 through the coupling 335, and the servo motor 332 is fixed to the first plate 313.
The servo motor 332 is used to drive the rotating shaft 331, the rotating plate 32 and the culture vessel 4 to rotate forward and backward in synchronization around the rotating shaft 331.
Specifically, the servo motor 332 can be connected to a man-machine screen for communication, and the rotation speed of the servo motor 332 can be controlled by the man-machine screen, so that the forward and backward rotation speed of the culture container 4 around the rotating shaft 331 can be adjusted to meet the growth conditions of different cells and bacteria.
The driving assembly further includes a origin sensor 333 and an origin sensing piece 334. The origin sensor 333 is fixed to the second plate 314, and the origin sensing piece 334 is fixed to the rotation shaft 331. The circumferential side wall of the origin sensing piece 334 is provided with a notch, when the origin sensing piece 334 synchronously rotates along with the rotating shaft 331 and the rotating plate 32 to the origin sensor 333 and monitors the notch on the origin sensing piece 334, the origin sensor 333 determines the position of the rotating plate 32 as the rotating origin of the rotating plate 32, so that the rotating origin of the rotating plate 32 is determined when the rotating assembly 3 is opened at each time.
Further, the cell and bacterium culture apparatus further comprises a fixing member for detachably fixing the culture vessel 4 to the rotating plate 32. The fixing member includes a supporting frame 341, a nut 342, and a pressing member 343.
The supporting frame 341 includes a supporting plate 3411 and two legs 3412, the supporting plate 3411 is horizontally disposed, and the two legs 3412 are vertically disposed and spaced apart from each other at a bottom of the supporting plate 3411. The bottom of the two legs 3412 are fixed to the top of the rotating plate 32, and the two legs 3412 and the support plate 3411 enclose a space for accommodating the culture vessel 4. A nut 342 is passed through the support plate 3411 and screwed to the support plate 3411, and a screw of the nut 342 is fixedly coupled to the pressing member 343, and the pressing member 343 can be pressed against the top of the culture vessel 4.
By last knowing, this application is through the stable centre gripping of press 343 and rotor plate 32 to culture container 4, can avoid rotor plate 32 to drive and take place to rock when culture container 4 rotates, has improved press 343 and rotor plate 32 to culture container 4's centre gripping stability. The fixing and detaching of the culture vessel 4 can be conveniently realized by rotating the nut 342 up and down. Meanwhile, by rotating the nut 342 up and down, the vertical distance between the pressing member 343 and the supporting plate 3411 can be adjusted accordingly to be suitable for fixing culture vessels 4 of different heights.
In the present application, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.
In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means 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 invention. In this specification, the schematic representations of the terms used above are not necessarily intended to 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. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, adaptations, substitutions and variations of the above embodiments may occur to one of ordinary skill in the art without departing from the scope of the present invention.

Claims (10)

1. The cell and bacterium culture device is characterized by comprising a device body (1), a vibration plate body (2) and a rotating assembly (3), wherein the temperature in the device body (1) is adjustable, the vibration plate body (2) is positioned in a cavity of the device body (1), the vibration plate body (2) is horizontally arranged, the rotating assembly (3) is fixed at the top of the vibration plate body (2), and the vibration plate body (2) can drive the rotating assembly (3) to vibrate;
the rotating assembly (3) comprises a mounting rack (31), a rotating plate (32) and a driving assembly;
the mounting frame (31) is fixed to the top of the vibrating plate body (2), a groove (311) is formed in the top of the mounting frame (31), the rotating plate (32) is located in the groove (311), the rotating plate (32) is rotatably connected with the groove (311), the rotating plate (32) is connected with the driving assembly, and the rotating plate (32) can be detachably and fixedly connected with the culture container (4);
the driving assembly drives the rotating plate (32) to rotate relative to the mounting rack (31), and the rotating plate (32) can drive the culture container (4) to synchronously rotate.
2. The cell and bacteria culture apparatus of claim 1, further comprising a fixing member comprising a support frame (341), a nut (342), and a pressing member (343);
the supporting frame (341) comprises a supporting plate (3411) and two supporting legs (3412), the supporting plate (3411) is horizontally arranged, and the two supporting legs (3412) are vertically arranged and are arranged at the bottom of the supporting plate (3411) at intervals;
the bottom of the two legs (3412) is fixed on the top of the rotating plate (32), and the space enclosed by the two legs (3412) and the support plate (3411) accommodates the culture container (4);
the nut (342) penetrates through the support plate (3411) and is in threaded connection with the support plate (3411), the screw of the nut (342) is fixedly connected with the pressing piece (343), and the pressing piece (343) can press the top of the culture vessel (4).
3. The device for culturing cells and bacteria according to claim 1, wherein the mounting frame (31) comprises a bottom plate (312), a first plate (313), a second plate (314) and a third plate (315), the first plate (313), the second plate (314) and the third plate (315) are fixed on the top of the bottom plate (312), and the second plate (314), the third plate (315) and the bottom plate (312) enclose the groove (311).
4. A cell and bacteria culture apparatus as claimed in claim 3 wherein said drive assembly comprises a rotary shaft (331) and a servo motor (332);
the rotating shaft (331) is located in the groove (311), one end of the rotating shaft (331) is rotatably connected with the third plate body (315), the other end of the rotating shaft (331) is rotatably connected with the second plate body (314), the other end of the rotating shaft (331) is fixedly connected with an output shaft of the servo motor (332), and the servo motor (332) is fixed on the first plate body (313);
the servo motor (332) is used for driving the rotating shaft (331), the rotating plate (32) and the culture container (4) to rotate forwards and backwards around the rotating shaft (331) synchronously.
5. The device for culturing cells and bacteria according to claim 4, wherein the driving assembly further comprises an origin sensor (333) and an origin sensing piece (334), the origin sensor (333) being fixed to the second plate (314), the origin sensing piece (334) being fixed to the rotating shaft (331);
the circumference lateral wall of origin response piece (334) sets up the breach, origin response piece (334) is followed axis of rotation (331) with during rotor plate (32) synchronous revolution, origin inductor (333) can monitor breach on origin response piece (334).
6. The device for culturing cells and bacteria according to claim 4, wherein the output shaft of the servo motor (332) is connected to the rotating shaft (331) through a coupling (335), and both ends of the rotating shaft (331) are connected to the second plate (314) and the third plate (315) through bearings (336), respectively.
7. The device for culturing cells and bacteria according to claim 4, wherein said servo motor (332) is in communication with a human-machine screen capable of controlling the rotation speed of said servo motor (332).
8. The culture device for cells and bacteria according to claim 1, wherein the maximum angle of the forward and backward rotation of the rotating plate (32) is 90 °.
9. The device for culturing cells and bacteria according to claim 3, wherein the bottom plate (312) is provided with a stopper rod (316) at both front and rear sides thereof, and the stopper rod (316) can limit the angle of forward and backward rotation of the rotating plate (32).
10. The device for culturing cells and bacteria according to claim 1, wherein the vibrating plate (2) is fixedly connected to an eccentric cam, and the eccentric cam is fixedly connected to a motor, and the motor drives the eccentric cam to vibrate the vibrating plate (2).
CN202221666759.XU 2022-06-29 2022-06-29 Culture apparatus of cell and bacterium Active CN218232438U (en)

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CN202221666759.XU CN218232438U (en) 2022-06-29 2022-06-29 Culture apparatus of cell and bacterium

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Application Number Priority Date Filing Date Title
CN202221666759.XU CN218232438U (en) 2022-06-29 2022-06-29 Culture apparatus of cell and bacterium

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CN218232438U true CN218232438U (en) 2023-01-06

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115093966A (en) * 2022-06-29 2022-09-23 苏州赛普生物科技有限公司 Culture box

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115093966A (en) * 2022-06-29 2022-09-23 苏州赛普生物科技有限公司 Culture box

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Address after: Building 1, cecep (Suzhou) Environmental Protection Technology Industrial Park, No.18, Dongchang Road, Suzhou Industrial Park, Jiangsu Province, 215024

Patentee after: Suzhou Saipu Biotechnology Co.,Ltd.

Address before: Building 1, cecep (Suzhou) Environmental Protection Technology Industrial Park, No.18, Dongchang Road, Suzhou Industrial Park, Jiangsu Province, 215024

Patentee before: SUZHOU SP BIOTECHNOLOGY Co.,Ltd.

CP01 Change in the name or title of a patent holder