CN212223012U

CN212223012U - Cell culture device for detection and observation

Info

Publication number: CN212223012U
Application number: CN202020643550.6U
Authority: CN
Inventors: 刘乐锋; 许跃文; 黄正亮
Original assignee: Fujian Heze Biotechnology Co ltd
Current assignee: Fujian Heze Biotechnology Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2020-12-25
Anticipated expiration: 2030-04-24

Abstract

The utility model discloses a detect and observe and use cell culture device, the on-line screen storage device comprises a base, the fixed incubator that is equipped with in middle part on base top, the opening has been seted up on the top of incubator, and the fixed annular frame that is equipped with of opening part, the inside of incubator are equipped with the culture dish, and the both sides on culture dish top are all fixed and are equipped with L type connecting plate, and the bottom and the first slide bar of one of them L type connecting plate alternate and are connected, the utility model relates to a detect and observe and use cell culture device, the carousel that drives through being equipped with drives the connecting rod and rotates the crank of connecting, semi-circular gear and rack toothing to the culture dish that drives L type connecting plate bottom is tensile to the top of culture dish, the observation mechanism that rethread culture dish top was equipped with can be observed the inside cell of culture dish fast, avoids the culture dish to expose in the.

Description

Cell culture device for detection and observation

Technical Field

The utility model relates to a culture apparatus, in particular to detect and observe and use cell culture device belongs to cell culture technical field.

Background

Cells (English name: cell) are not uniformly defined, and the more common method is: cells are the basic structural and functional units of an organism. It is known that all organisms except viruses are composed of cells, but viral life activities must be expressed in cells.

In the prior art, cells are placed in a cell culture box, when workers observe the inside of a culture dish, the cells are generally required to be taken out for observation, and the taking-out and preparation process time is long, so that the cells in the culture dish can be polluted by bacterial spores in the air in the outside of the culture dish.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detect and observe and use 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: the utility model provides a detect cell culture device for observation, includes the base, the fixed incubator that is equipped with in middle part on base top, the opening has been seted up on the top of incubator, the fixed annular frame that is equipped with of opening part, the inside of incubator is equipped with the culture dish, the both sides on culture dish top are all fixed and are equipped with L type connecting plate, one of them the bottom and the first slide bar of L type connecting plate alternate and are connected, another the bottom of L type connecting plate and the top fixed connection of second slide bar, the bottom and the telescopic inside of second slide bar alternate and are connected, the inside spring that is equipped with of sleeve and the bottom fixed connection of second slide bar, the middle part cover of second slide bar outer wall is equipped with the adapter sleeve, one side of adapter sleeve is provided with actuating mechanism, the opposite side on incubator top is provided with observation mechanism.

As a preferred technical scheme of the utility model, actuating mechanism is including the fixed rack that is equipped with in one side of adapter sleeve of fixed setting, rack and one side meshing of semi-circular gear, the fixed crank that is equipped with of opposite side of semi-circular gear, the connecting seat that the middle part of crank one side and incubator top were equipped with rotates is connected, articulate one end is rotated with the one end of connecting rod and is connected, the other end of connecting rod rotates with the lateral wall of carousel to be connected, the one end of carousel is rotated with one side of fixing base and is connected, just the fixed avris that sets up at the base of fixing base.

As a preferred technical scheme of the utility model, observation mechanism is including seting up the spout at incubator top opposite side, spout and disc sliding connection, the top of disc is rotated and is equipped with the bull stick, the fixed diaphragm that is equipped with in top of bull stick, the fixed horizontal bar that is equipped with in one side on diaphragm top, the top of horizontal bar is provided with moving mechanism.

As a preferred technical scheme of the utility model, moving mechanism is including the fixed first axle bed that sets up in horizontal bar top one side, the one end of first axle bed is rotated with the one end of lead screw and is connected, the other end of lead screw is rotated with the second axle bed of horizontal bar top opposite side and is connected, the fixed output that is equipped with driving motor in one side of second axle bed and the other end fixed connection of lead screw, the middle part threaded connection of lead screw outer wall is equipped with the removal seat.

As a preferred technical scheme of the utility model, the fixed connecting rod that is equipped with of one end of removing the seat, the one end of connecting rod is equipped with the ring cover, the inside of ring cover is equipped with the magnifying glass.

As a preferred technical scheme of the utility model, the fixed driving motor switch that is equipped with of base opposite side, driving motor passes through driving motor switch and external power supply electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a cell culture device for detection and observation, which drives a connecting rod to rotate a crank connected through an arranged turntable, and a semicircular gear is meshed with a rack, so as to drive a culture dish at the bottom end of an L-shaped connecting plate to be stretched to the top of an incubator; the angle of the magnifying glass is driven by the driving motor to move, so that the observation range can be enlarged, and the observation effect is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of an observation mechanism of the present invention;

fig. 3 is a schematic diagram of a local enlarged structure at a.

In the figure: 1. a base; 2. an incubator; 3. an annular frame; 4. a culture dish; 5. a chute; 6. a disc; 7. a rotating rod; 8. a transverse plate; 9. a drive motor; 10. fixing the rod; 11. a lead screw; 12. a horizontal bar; 13. sleeving a ring; 14. a magnifying glass; 15. a turntable; 16. an L-shaped connecting plate; 17. a first slide bar; 18. a crank; 19. a connecting rod; 20. a connecting seat; 21. a semi-circular gear; 22. a rack; 23. a second slide bar; 24. connecting sleeves; 25. a sleeve.

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 cell culture device for detection and observation, which comprises a base 1, wherein an incubator 2 is fixedly arranged in the middle of the top end of the base 1, an opening is formed in the top end of the incubator 2, an annular frame 3 is fixedly arranged at the opening, the annular frame 3 is arranged outside the opening, a culture dish 4 is arranged inside the incubator 2, L-shaped connecting plates 16 are fixedly arranged on both sides of the top end of the culture dish 4, the bottom end of one L-shaped connecting plate 16 is connected with a first slide bar 17 in an inserting manner, the first slide bar 17 plays a role in supporting and sliding, so as to increase the stability of the culture dish 4 when the culture dish 4 ascends and avoid the scattering of cell sap, the bottom end of the other L-shaped connecting plate 16 is fixedly connected with the top end of a second slide bar 23, the bottom end of the second slide bar 23 is connected with the inside of a sleeve 25 in an inserting manner, the middle part of the outer wall of the second sliding rod 23 is sleeved with a connecting sleeve 24, the connecting sleeve 24 is arranged, one side of the connecting sleeve 24 is provided with a driving mechanism, and the other side of the top end of the incubator 2 is provided with an observation mechanism.

According to the drawings of fig. 1 and 3, the driving mechanism comprises a rack 22 fixedly arranged on one side of a connecting sleeve 24, the length of the rack 22 is larger than the curvature of a semicircular gear 21, so as to avoid the demoulding phenomenon of the semicircular gear 21, the rack 22 is meshed with one side of the semicircular gear 21, a crank 18 is fixedly arranged on the other side of the semicircular gear 21, the middle part of one side of the crank 18 is rotatably connected with a connecting seat 20 arranged at the top end of the incubator 2, one end of the crank 18 is rotatably connected with one end of a connecting rod 19, the other end of the connecting rod 19 is rotatably connected with the side wall of a turntable 15, one side of the connecting rod 19 is connected with the side wall of the turntable 15, when the turntable 15 rotates, the rotation of the turntable 15 cannot be blocked by a fixed seat, one end of the turntable 15 is rotatably connected with one side of the fixed seat, the fixed seat is fixedly arranged, the sliding chute 5 is connected with the disc 6 in a sliding way, the top end of the disc 6 is rotatably provided with a rotating rod 7, the top end of the rotating rod 7 is fixedly provided with a transverse plate 8, one side of the top end of the transverse plate 8 is fixedly provided with a transverse bar 12, the transverse bar 12 is vertical to the transverse plate 8, the top end of the transverse bar 12 is provided with a moving mechanism, the moving mechanism comprises a first shaft seat fixedly arranged on one side of the top end of the transverse bar 12, one end of the first shaft seat is rotatably connected with one end of a lead screw 11, the other end of the lead screw 11 is rotatably connected with a second shaft seat on the other side of the top end of the transverse bar 12, one side of the second shaft seat is fixedly provided with an output end of a driving motor 9 and fixedly connected with the other end of the lead screw 11, the middle part of the outer wall of the lead screw 11 is connected with a moving seat in a threaded, the driving motor 9 is electrically connected with the external power supply through a driving motor switch.

When specifically using, the utility model relates to a detect and observe and use cell culture device, when using, the staff rotates carousel 15, it rotates to drive connecting rod 19, because connecting rod 19's one end is articulated with crank 18, consequently, can drive the rotation of semi-circular gear 21 of crank 18 one end, semi-circular gear 21 and rack 22 meshing, drive second slide bar 23 rebound, second slide bar 23 and the 16 bottom fixed connection of L type connecting plate, consequently, can drive culture dish 4 and promote out from incubator 2's inside, then remove disc 6, remove magnifying glass 14 to the observation point, then open the driving motor switch, driving motor 9's output drives lead screw 11 and rotates, magnifying glass 14 that drives dead lever 10 one end carries out angle regulation, increase the effect of surveing.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The cell culture device for detection and observation comprises a base (1) and is characterized in that an incubator (2) is fixedly arranged in the middle of the top end of the base (1), an opening is formed in the top end of the incubator (2), an annular frame (3) is fixedly arranged at the opening, a culture dish (4) is arranged inside the incubator (2), L-shaped connecting plates (16) are fixedly arranged on two sides of the top end of the culture dish (4), one of the L-shaped connecting plates (16) is connected with a first sliding rod (17) in an alternating mode, the other L-shaped connecting plate (16) is fixedly connected with the bottom end of a second sliding rod (23), the bottom end of the second sliding rod (23) is connected with a sleeve (25) in an alternating mode, a spring arranged inside the sleeve (25) is fixedly connected with the bottom end of the second sliding rod (23), a connecting sleeve (24) is sleeved in the middle of the outer wall of the second sliding rod (23), the connecting sleeve (24), one side of connecting sleeve (24) is provided with actuating mechanism, the opposite side at incubator (2) top is provided with observation mechanism.

2. The cell culture apparatus for detection observation according to claim 1, characterized in that: actuating mechanism is including fixed rack (22) that is equipped with in one side of adapter sleeve (24) that sets up, rack (22) and one side meshing of semi-circular gear (21), the fixed crank (18) that is equipped with of opposite side of semi-circular gear (21), connecting seat (20) that the middle part and incubator (2) top of crank (18) one side were equipped with rotate and are connected, the one end of crank (18) rotates with the one end of connecting rod (19) and is connected, the other end of connecting rod (19) rotates with the lateral wall of carousel (15) to be connected, the one end of carousel (15) rotates with one side of fixing base to be connected, just the fixed avris that sets up at base (1) of fixing base.

3. The cell culture apparatus for detection observation according to claim 1, characterized in that: observation mechanism is including offering spout (5) at incubator (2) top opposite side, spout (5) and disc (6) sliding connection, the top of disc (6) is rotated and is equipped with bull stick (7), the top of bull stick (7) is fixed and is equipped with diaphragm (8), one side on diaphragm (8) top is fixed and is equipped with horizontal bar (12), the top of horizontal bar (12) is provided with moving mechanism.

4. The cell culture apparatus for detection observation according to claim 3, characterized in that: the moving mechanism comprises a first shaft seat fixedly arranged on one side of the top end of a transverse bar (12), one end of the first shaft seat is rotatably connected with one end of a lead screw (11), the other end of the lead screw (11) is rotatably connected with a second shaft seat on the other side of the top end of the transverse bar (12), one side of the second shaft seat is fixedly provided with an output end of a driving motor (9) and the other end of the lead screw (11), and the middle of the outer wall of the lead screw (11) is connected with a moving seat in a threaded mode.

5. The cell culture apparatus for detection observation according to claim 4, wherein: the movable seat is characterized in that a fixing rod (10) is fixedly arranged at one end of the movable seat, a ring sleeve (13) is arranged at one end of the fixing rod (10), and a magnifying lens (14) is arranged inside the ring sleeve (13).

6. The cell culture apparatus for detection observation according to claim 4, wherein: the base (1) opposite side is fixed and is equipped with the driving motor switch, driving motor (9) are through driving motor switch and external power source electric connection.