CN212293600U

CN212293600U - Cell culture device

Info

Publication number: CN212293600U
Application number: CN202020540585.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhengzhou Revo Gene Industry Co ltd; Zhengzhou Bain Biotechnology Co ltd
Current assignee: Zhengzhou Bain Biotechnology Co ltd; Zhengzhou Yuanchuang Gene Technology Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2021-01-05
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a cell culture device, which comprises an incubator, wherein the front wall surface of the incubator is provided with a chamber door, the lower wall surface in the incubator is provided with a chute, the front side of the lower wall surface in the inner chamber of the incubator is provided with a first mounting plate, the rear side of the lower wall surface in the inner chamber of the incubator is provided with a second mounting plate, the second mounting plate is in front-back sliding connection with the lower wall surface in the inner chamber of the incubator, the upper wall surfaces of the first mounting plate and the second mounting plate are both fixedly provided with a placing frame, a culture dish is placed in the placing frame, the first mounting plate is provided with a lifting structure, and the chute is internally provided with a moving structure; this cell culture device simple structure, reasonable in design when needs take out inboard culture dish, rises first mounting panel, releases the second mounting panel, can take very conveniently to the culture dish on the second mounting panel.

Description

Cell culture device

Technical Field

The utility model relates to a cell culture technical field specifically is a cell culture device.

Background

Cell culture (cell culture) refers to a method for simulating in vivo environment (sterility, proper temperature, pH value, certain nutritional conditions and the like) in vitro to enable the cells to survive, grow and reproduce and maintain main structures and functions. Cell culture is also called cell cloning technology, and the formal term in biology is cell culture technology. Cell culture is an essential process for both the whole bioengineering technique and one of the biological cloning techniques, and is itself a large-scale cloning of cells.

Cell among the prior art generally puts the cell in the culture dish during cell culture, then places a plurality of culture dishes and cultivates in the incubator again, and the type and the date of cell are all through the form of artifical writing label to paste on the culture dish, when needs take the culture dish of incubator inboard, very inconvenient, for this reason, we propose a cell culture device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cell culture device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cell culture device comprises an incubator, wherein a chamber door is arranged on the front wall surface of the incubator, a chute is formed in the lower wall surface of the incubator, a first mounting plate is assembled on the front side of the lower wall surface of an inner cavity of the incubator, a second mounting plate is assembled on the rear side of the lower wall surface of the inner cavity of the incubator, the second mounting plate is connected with the lower wall surface of the inner cavity of the incubator in a front-rear sliding manner, placing frames are fixedly assembled on the upper wall surfaces of the first mounting plate and the second mounting plate, a culture dish is placed in the placing frames, a lifting structure is assembled on the first mounting plate, and a moving structure is arranged in the chute;

the lifting structure comprises a first motor fixedly mounted at the front end of the upper wall surface of the incubator, a first gear is vertically and upwardly assembled at the driving end of the first motor, the left end and the right end of the first gear are connected with a second gear in a meshed mode, a screw rod is fixedly assembled at the center of the lower surface of the second gear, a pair of screw rods extend downwards and respectively penetrate through the left side and the right side of the upper wall surface of the incubator, the pair of screw rods enter the inner end of the incubator and respectively and spirally penetrate through the left side and the right side of a first mounting plate, the bottom ends of the pair of screw rods are respectively rotatably mounted on the left side and the right side of the lower wall surface of an inner cavity of the;

the movable structure includes the slider of fixed mounting wall under the second mounting panel, the screw runs through threaded rod around the slider, the threaded rod front end rotates and installs lateral wall face before the spout, the incubator is worn out to the threaded rod rear end, and the threaded rod is worn out the incubator end and is connected with the second motor, the second motor is installed on incubator rear wall face, and second motor drive end and threaded rod fixed connection, second motor power input end is connected with external power source.

Preferably, the lower wall surface of the incubator is provided with a shock pad.

Preferably, a pair of the screw rods are movably sleeved with first sealing rings, and the first sealing rings are fixedly arranged on the upper wall surface of the inner cavity of the incubator.

Preferably, the threaded rod is movably provided with a second sealing ring, and the second sealing ring is fixedly arranged on the rear side wall surface of the inner cavity of the incubator.

Preferably, the length of the second mounting plate is less than the distance between the pair of lead screws.

Compared with the prior art, the beneficial effects of the utility model are that: this cell culture device simple structure, reasonable in design when needs take out inboard culture dish, rises first mounting panel, releases the second mounting panel, can take very conveniently to the culture dish on the second mounting panel.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a schematic top view of the structure of the middle placement frame of the present invention.

The culture dish comprises a culture box 1, a chute 2, a first mounting plate 3, a second mounting plate 4, a placing frame 5, a culture dish 6, a lifting structure 7, a moving structure 8, a first motor 71, a first gear 72, a second gear 73, a screw rod 74, a sliding block 81, a threaded rod 82, a second motor 83, a shock absorption pad 9, a first sealing ring 10 and a second sealing ring 11.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a cell culture device comprises an incubator 1, a chamber door is arranged on the front wall surface of the incubator 1, a chute 2 is arranged on the inner lower wall surface of the incubator 1, a first mounting plate 3 is arranged on the front side of the inner cavity lower wall surface of the incubator 1, a second mounting plate 4 is arranged on the rear side of the inner cavity lower wall surface of the incubator 1, the second mounting plate 4 is in front-rear sliding connection with the inner cavity lower wall surface of the incubator 1, a placing frame 5 is fixedly arranged on the upper wall surfaces of the first mounting plate 3 and the second mounting plate 4, a culture dish 6 is arranged in the placing frame 5, a lifting structure 7 is arranged on the first mounting plate 3, and a moving structure 8 is arranged in the chute 2;

the lifting structure 7 comprises a first motor 71 fixedly installed at the front end of the upper wall surface of the incubator 1, a first gear 72 is vertically and upwards assembled at the driving end of the first motor 71, the left end and the right end of the first gear 72 are connected with a second gear 73 in a meshed mode, a screw rod 74 is fixedly assembled at the center of the lower surface of the second gear 73, a pair of screw rods 74 downwards extend to respectively penetrate through the left side and the right side of the upper wall surface of the incubator 1, the pair of screw rods 74 enter the inner end of the incubator 1 and respectively spirally penetrate through the left side and the right side of the first installation plate 3, the bottom ends of the pair of screw rods 74 are respectively rotatably installed at the left side and the right side of the lower wall surface of the inner;

remove structure 8 and include slider 81 of fixed mounting wall surface under second mounting panel 4, threaded rod 82 is run through to the spiral around slider 81, threaded rod 82 front end rotates and installs in 2 preceding lateral walls of spout, incubator 1 is worn out to the threaded rod 82 rear end, and threaded rod 82 wears out incubator 1 end and is connected with second motor 83, second motor 83 installs on 1 rear side lateral walls of incubator, and second motor 83 drive end and threaded rod 82 fixed connection, second motor 83 power input end is connected with external power source.

Preferably, the lower wall surface of the incubator 1 is further provided with a shock-absorbing pad 9.

Preferably, the pair of screws 74 are movably sleeved with the first sealing rings 10, and the first sealing rings 10 are fixedly mounted on the upper wall surface of the inner cavity of the incubator 1.

Preferably, the threaded rod 82 is movably fitted with a second sealing ring 11, and the second sealing ring 11 is fixedly mounted on the rear side wall surface of the inner cavity of the incubator 1.

Preferably, the length of the second mounting plate 4 is less than the distance between the pair of lead screws 74.

When the culture dish rack is used, a culture dish 6 is marked and placed in the rack 5, when the culture dish 6 to be taken out is arranged on the second mounting plate at the inner side of the incubator 1, the first mounting plate 3 is lifted through the lifting structure 7, the second mounting plate 4 is pushed out through the moving structure 8, and the experimenter can conveniently take and check the condition in the culture dish 6, when the first mounting plate 3 is lifted through the lifting structure 7, the first motor 71 is started, the first motor 71 works to drive the first gear 72 to rotate, so that the second gear 73 rotates, the screw rod 74 is driven to rotate through the rotation of the second gear 73, the screw rod 74 rotates in the first mounting plate 3 to drive the first mounting plate 3 to move up and down, when the first mounting plate 3 is lifted, the second motor 83 is started, the second motor 83 works to drive the threaded rod 82 to rotate, the threaded rod 82 rotates in the sliding block 81, so that the sliding block 81 can move back and forth in the sliding groove 2, can make second mounting panel 4 move forward through slider 81 antedisplacement, when needs take out or observe the culture dish 6 on the first mounting panel 3, make second mounting panel 4 move backward through removal structure 8, descend first mounting panel 3, conveniently observe and take, can avoid shaking when removing incubator 1 through modes such as shallow through shock pad 9, cause the damage to inside culture dish 6, can guarantee incubator 1 internal environment through first sealing washer 10 and second sealing washer 11.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The cell culture device is characterized by comprising an incubator (1), wherein a chamber door is arranged on the front wall of the incubator (1), a sliding groove (2) is formed in the lower wall of the incubator (1), a first mounting plate (3) is assembled on the front side of the lower wall of an inner cavity of the incubator (1), a second mounting plate (4) is assembled on the rear side of the lower wall of the inner cavity of the incubator (1), the second mounting plate (4) is in front-rear sliding connection with the lower wall of the inner cavity of the incubator (1), placing frames (5) are fixedly assembled on the upper wall surfaces of the first mounting plate (3) and the second mounting plate (4), culture dishes (6) are placed in the placing frames (5), a lifting structure (7) is assembled on the first mounting plate (3), and a moving structure (8) is arranged in the sliding groove (2);

the lifting structure (7) comprises a first motor (71) fixedly arranged at the front end of the upper wall surface of the incubator (1), the driving end of the first motor (71) is vertically and upwards provided with a first gear (72), the left end and the right end of the first gear (72) are connected with a second gear (73) in a meshing manner, the center of the lower surface of the second gear (73) is fixedly provided with a screw rod (74), a pair of screw rods (74) extend downwards and respectively penetrate through the left side and the right side of the upper wall surface of the incubator (1), a pair of screw rods (74) enter the inner end of the incubator (1) and respectively and spirally penetrate through the left side and the right side of the first mounting plate (3), and the bottom ends of the pair of screw rods (74) are respectively and rotatably arranged at the left side and the right side of the lower wall surface of the inner cavity of the incubator (1), the screw rod (74) is rotatably connected with the upper wall surface of the incubator (1), and the power supply input end of the first motor (71) is connected with an external power supply;

remove structure (8) including slider (81) of fixed mounting wall under second mounting panel (4), threaded rod (82) are run through to the spiral around slider (81), threaded rod (82) front end is rotated and is installed in spout (2) preceding lateral wall face, incubator (1) is worn out to threaded rod (82) rear end, and threaded rod (82) are worn out incubator (1) end and are connected with second motor (83), second motor (83) are installed on incubator (1) rear lateral wall face, and second motor (83) drive end and threaded rod (82) fixed connection, second motor (83) power input end is connected with external power source.

2. A cell culture apparatus according to claim 1, wherein the lower wall of the incubator (1) is fitted with shock absorbing pads (9).

3. The cell culture device according to claim 1, wherein a pair of the screw rods (74) are movably sleeved with first sealing rings (10), and the first sealing rings (10) are fixedly arranged on the upper wall surface of the inner cavity of the incubator (1).

4. A cell culture device according to claim 1, wherein the threaded rod (82) is movably fitted with a second sealing ring (11), and the second sealing ring (11) is fixedly mounted on the rear side wall surface of the inner cavity of the incubator (1).

5. A cell culture apparatus according to claim 1, wherein the length of the second mounting plate (4) is less than the distance between a pair of screws (74).