CN212741398U

CN212741398U - Cell biology experiment sample culture equipment

Info

Publication number: CN212741398U
Application number: CN202021476064.6U
Authority: CN
Inventors: 奥旭东
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-03-19
Anticipated expiration: 2030-07-23

Abstract

The utility model belongs to the technical field of cell culture, in particular to a cell biology experiment sample culture device, which comprises a culture box, wherein the tops of two culture cavities are both provided with a lighting lamp, each group of slide rails comprises inner walls which are respectively positioned at the left side and the right side of the culture cavity and symmetrically arranged slide grooves, the inner parts of the two culture cavities are both provided with a placing plate, the left side and the right side of the placing plate are both provided with step holes matched with the positions of limiting holes, one sides of two springs close to the limiting holes are both fixedly connected with T-shaped locking pieces which extend out the step holes and are matched with the limiting holes, the insides of four grooves are both fixedly connected with holding rods, one sides of four limiting rods extending out arc-shaped slide grooves are both in threaded connection with locking handles, the utility model is convenient for workers to adjust the distance between cells and the lighting lamp according to the variety of the cultured cells, the inclination angle can also be adjusted according to different cultured cell varieties.

Description

Cell biology experiment sample culture equipment

Technical Field

The utility model belongs to the technical field of cell culture, concretely relates to cell biology experiment sample culture equipment.

Background

Cell culture technology is also called cell cloning technology, and is formally termed in biology as 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. The cell culture technology can be used for culturing a single cell into simple single cells or cells with few differentiation in a large scale, which is an essential link of the cell cloning technology, and the cell culture is the cloning of the cell. A large number of cells or their metabolites are obtained by cell culture. Since biological products are all derived from cells, it can be said that cell culture technology is the most core and basic technology of biotechnology. Present cell biology experiment sample culture equipment is the cell that will need cultivate, pack into the blake bottle, put into the blake bottle with the blake bottle again and cultivate in the equipment, present biology experiment sample culture equipment is not convenient for according to the difference of cultivateing the cell, adjust and cultivate cell LED light distance, thereby make the inconvenient regulation of required light source when the cell culture to different cultivars, direct cause the influence to the quality of cell culture, and among present cell culture process, most can use the slope culture method, place the blake bottle slope in biology experiment sample culture equipment, with the improvement cell culture efficiency, but present biology experiment sample culture equipment is not convenient for the blake bottle of placing of staff slope.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: aiming at providing a cell biology experiment sample culture equipment, the staff of being convenient for adjusts the distance between cell and the light according to the cell variety difference of cultivateing, improves the quality of cell culture, and the staff of being convenient for places the blake bottle in the slope, can also mediate inclination according to the cell variety difference of cultivateing.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a cell biology experiment sample culture device comprises an incubator, wherein the incubator is provided with a chamber door, the incubator is provided with two culture chambers, the tops of the two culture chambers are respectively provided with a lighting lamp, a plurality of groups of slide rails are uniformly arranged inside the two culture chambers from top to bottom, each group of slide rails comprises slide grooves which are respectively positioned on the inner walls of the left side and the right side of the culture chamber and are symmetrically arranged, placing plates are respectively arranged inside the two culture chambers, the left side and the right side of each placing plate are respectively extended into the slide grooves, the central positions of a plurality of telescopic slide grooves are respectively provided with a limiting hole, the left side and the right side of each placing plate are respectively provided with a step hole matched with the limiting hole, the bottoms of the two step holes are respectively provided with a spring, one side of each spring, which is close to the limiting hole, is fixedly connected with a T-shaped locking piece which extends out the step hole and is matched with the limiting hole, the, two place the board left and right sides and all be equipped with the recess that is located the step hole rear side, pull rod one end stretches into the interior fixedly connected with pulling handle of recess, four the inside equal fixedly connected with holding rod of recess, two place the board symmetry and be equipped with two support bars, two it is equipped with a plurality of L shape and place the frame, a plurality of all to rotate between the support bar and be equipped with a plurality of L shapes and place the frame, and it all is equipped with a plurality of standing grooves to be in same flexible a plurality of L shapes of placing the board and place the frame left and right sides, the horizontal pole is placed the frame upper end with a plurality of L shapes and is rotated and be connected, four the equal fixedly connected with arc of support bar upside, four the arc all is equipped with the arc spout, four the equal fixedly connected with of horizontal pole stretches out the gag lever post of arc spout.

By adopting the technical scheme of the utility model, a culture bottle with cultured cells is placed in the placing groove, both hands of a worker simultaneously extend into the groove, hold the two holding rods respectively, and simultaneously pull the pulling handles on both sides, so that the two pulling handles move towards the holding rod direction, the two pulling handles drive the two T-shaped locking pieces to move towards one side away from the limiting hole through the two pull rods, the two springs compress, the two T-shaped locking pieces move out of the two limiting holes respectively at the moment, the limiting of the placing plate is cancelled at the moment, the worker can push and pull the placing plate to move the placing plate out of the sliding groove, and the worker can adjust the distance between the placing plate and the illuminating lamp as required; the worker can slide the placing plate into the sliding groove with proper height according to the requirement, when the worker slides the placing plate into the proper sliding groove, like the above, the two hands simultaneously extend into the two grooves, the holding rod and the pulling handle are simultaneously held, the two T-shaped locking pieces are put into the step holes, the placing plate slides into the chute until the two step holes slide into the chute, the pulling handle is loosened, the two springs stretch, the two T-shaped locking pieces are ejected out to tightly abut against the inner wall of the chute, the placing plate is continuously pushed until the two T-shaped locking pieces are respectively matched with the two limiting holes, the two springs stretch, the two T-shaped locking pieces are respectively locked into the two limiting holes, the structure is convenient for the working personnel to adjust the distance between the cells and the illuminating lamp according to different cultured cell varieties, so that the cell culture quality is improved; when the placing angle of the culture bottle needs to be adjusted, the two locking handles are respectively unscrewed, the limitation to the two limiting rods is cancelled, the worker can push the locking handles at the moment, the two transverse rods are driven to move through the limiting rods, the transverse rods are rotatably connected with the upper side of the L-shaped placing frame and move to drive the L-shaped placing frame to rotate, the two limiting rods respectively move in the two arc-shaped chutes at the moment, after the L-shaped placing frame rotates to a proper position, the limiting holes are limited through screwing the locking handles on the left side and the right side, and the L-shaped placing frame is limited through the transverse rods; the utility model discloses simple structure, reasonable in design, the staff of being convenient for is different according to the cell variety of cultivation, and the distance between adjustment cell and the light improves the quality of cell culture, and the blake bottle of placing of the staff slope of being convenient for can also mediate inclination according to the cell variety difference of cultivation.

Further inject, recess both sides inner wall all is equipped with T shape spout, inside all sliding assembly of T shape spout has the T shape slider with pulling handle fixed connection. According to the structure, the T-shaped sliding block can slide in the T-shaped sliding groove and is fixedly connected with the pulling handle, so that the pulling handle is limited, and the pulling handle is prevented from swinging.

Further, the surface of the locking handle is provided with anti-skid lines. With the structure, the locking handle is convenient for workers to rotate.

Further limit, the incubator downside all is equipped with the rubber universal wheel. Such structure, the staff of being convenient for removes this device, and the rubber universal wheel has certain shock-absorbing function, carries out shock attenuation protection to the blake bottle of cultivateing intracavity portion when removing this equipment.

Further limited, four rubber universal wheels are all provided with brake mechanisms. The structure prevents the equipment from sideslip when in use.

The utility model discloses have following advantage with prior art relative ratio:

simple structure, reasonable in design, the staff of being convenient for is different according to the cell variety of cultivateing, and the distance between adjustment cell and the light improves the quality of cell culture, and the blake bottle of placing of the staff slope of being convenient for can also mediate inclination according to the cell variety difference of cultivateing.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic structural diagram I of an embodiment of a sample culture apparatus for cell biology experiments according to the present invention;

FIG. 2 is a schematic structural diagram II of an embodiment of a sample culture apparatus for cell biology experiments according to the present invention;

FIG. 3 is a schematic view of a partially assembled structure of an embodiment of the sample culturing apparatus for cell biology experiments according to the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3;

FIG. 5 is a schematic cross-sectional view of a placement plate, a spring, a T-shaped locking member, a pull rod, a pulling handle and a holding rod of an embodiment of the sample culturing device for cell biology experiments according to the present invention;

the main element symbols are as follows:

incubator 1, chamber door 101, culture chamber 11, light 12, spout 13, place board 14, spacing hole 15, step hole 2, spring 21, T shape latch fitting 211, pull rod 22, recess 23, pulling handle 24, holding rod 25, support bar 301, L shape place frame 3, standing groove 31, horizontal pole 32, arc 33, arc spout 34, gag lever post 35, locking handle 36, T shape spout 4, T shape slider 41, rubber universal wheel 42.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in FIGS. 1-5, the sample culture apparatus for cytobiology experiments of the present invention comprises an incubator 1, wherein the incubator 1 is equipped with a chamber door 101, the incubator 1 is provided with two culture chambers 11, the tops of the two culture chambers 11 are both provided with a lighting lamp 12, the interiors of the two culture chambers 11 are both provided with a plurality of sets of slide rails from top to bottom, each set of slide rails comprises slide rails 13 which are symmetrically arranged and respectively located on the left and right sides of the culture chamber 11, the two culture chambers 11 are both equipped with a placing plate 14, the left and right sides of the two placing plates 14 both extend into the slide rails 13, the central positions of the plurality of telescopic slide rails 13 are both provided with a limiting hole 15, the left and right sides of the placing plate 14 are both provided with step holes 2 which are matched with the limiting hole 15, the bottoms of the two step holes 2 are both equipped with springs 21, one sides of the two springs 21, and T-shaped locking parts 211 matched with the limiting holes 15, the rear sides of the two T-shaped locking parts 211 are fixedly connected with pull rods 22 sleeved with springs 21, the left and right sides of the two placing plates 14 are respectively provided with a groove 23 positioned at the rear side of the stepped hole 2, one end of each pull rod 22 extends into the groove 23 and is fixedly connected with a pulling handle 24, the interiors of the four grooves 23 are respectively and fixedly connected with a holding rod 25, the two placing plates 14 are symmetrically provided with two supporting strips 301, a plurality of L-shaped placing frames 3 are respectively and rotatably assembled between the two supporting strips 301, a plurality of L-shaped placing frames 3 are respectively provided with a plurality of placing grooves 31, the left and right sides of the plurality of L-shaped placing frames 3 positioned on the same telescopic placing plate 14 are respectively provided with a cross rod 32, the cross rods 32 are rotatably connected with the upper ends of the plurality of L-shaped placing frames 3, the upper sides of the four supporting strips 301 are respectively and fixedly connected with arc, the four limiting rods 35 extend out of the arc-shaped sliding grooves 34 and are in threaded connection with locking handles 36.

By adopting the technical scheme of the utility model, the culture bottle with the cultured cells is placed in the placing groove 31, both hands of the worker simultaneously stretch into the groove 23, hold two holding rods 25 respectively, and pull the pulling handles 24 on both sides simultaneously, so that the two pulling handles 24 move towards the holding rods 25, the two pulling handles 24 drive two T-shaped locking pieces 211 to move towards one side away from the limiting hole 15 through two pull rods 22, two springs 21 are compressed, the two T-shaped locking pieces 211 are respectively moved out from the two limiting holes 15 at the moment, the limiting on the placing plate 14 is cancelled at the moment, the worker can push and pull the placing plate 14 to move the placing plate 14 out of the sliding groove 13, and the worker can adjust the distance between the placing plate 14 and the illuminating lamp 12 as required; according to the requirement, the worker slides the placing plate 14 into the sliding groove 13 with the proper height, when the worker slides the placing plate 14 into the proper sliding groove 13, like the above, the two hands simultaneously extend into the two grooves 23, and simultaneously hold the holding rod 25 and the pulling handle 24, the two T-shaped locking pieces 211 are accommodated into the stepped holes 2, at this time, the placing plate 14 is slid into the sliding groove 13 until the two stepped holes 2 are both slid into the sliding groove 13, at this time, the pulling handle 24 is released, the two springs 21 are stretched, the two T-shaped locking pieces 211 are ejected out to tightly abut against the inner wall of the sliding groove 13, at this time, the placing plate 14 is continuously pushed until the two T-shaped locking pieces 211 are respectively matched with the two limiting holes 15, at this time, the two springs 21 are stretched, the two T-shaped locking pieces 211 are respectively locked into the two limiting holes 15, so as to realize the limitation of the placing plate 14, and the structure is convenient for the worker, the distance between the cells and the illuminating lamp 12 is adjusted, so that the quality of cell culture is improved; when the placing angle of the culture bottle needs to be adjusted, the two locking handles 36 are respectively unscrewed, the limitation on the two limiting rods 35 is cancelled, at the moment, a worker can push the locking handles 36 and drive the two cross rods 32 to move through the limiting rods 35, the cross rods 32 are rotatably connected with the upper side of the L-shaped placing frame 3, the two cross rods 32 move so as to drive the L-shaped placing frame 3 to rotate, at the moment, the two limiting rods 35 respectively move in the two arc-shaped sliding grooves 34, after the L-shaped placing frame 3 rotates to a proper position, the limiting holes 15 are limited by screwing the locking handles 36 on the left side and the right side, and the L-shaped placing frame 3 is limited through the cross rods 32, so that the culture bottle can be placed by the worker in an inclined mode conveniently, and the inclination angle of the culture bottle can be adjusted according to; the utility model discloses simple structure, reasonable in design, the staff of being convenient for is different according to the cell variety of cultivation, and the distance between adjustment cell and the light 12 improves the quality of cell culture, and the blake bottle of placing of the staff slope of being convenient for can also mediate inclination according to the cell variety difference of cultivation.

Preferably, the inner walls of the two sides of the groove 23 are both provided with T-shaped sliding grooves 4, and T-shaped sliding blocks 41 fixedly connected with the pulling handle 24 are slidably assembled inside the T-shaped sliding grooves 4. With the structure, the T-shaped sliding block 41 can slide in the T-shaped sliding groove 4, and the T-shaped sliding block 41 is fixedly connected with the pulling handle 24, so that the pulling handle 24 is limited, and the pulling handle 24 is prevented from swinging. In fact, other structures are also contemplated as appropriate to prevent the pull handle 24 from swinging.

Preferably, the locking handle 36 is provided with anti-slip threads on the surface. Such a configuration facilitates the rotation of the locking handle 36 by the operator. In fact, other configurations are contemplated as appropriate to facilitate rotation of the locking handle 36 by the worker.

Preferably, rubber universal wheels 42 are arranged on the lower sides of the incubators 1. With the structure, the device is convenient for workers to move, the rubber universal wheels 42 have a certain damping function, and the culture bottles in the culture cavity 11 are protected in a damping mode when the device is moved. In fact, other structures can be considered according to specific conditions, so that the device is convenient for workers to move, has a certain shock absorption function, and carries out shock absorption protection on the culture bottle inside the culture cavity 11 when the device is moved.

Preferably, four rubber casters 42 are provided with a brake mechanism. The structure prevents the equipment from sideslip when in use. In fact, other structures can be considered according to specific situations to prevent the equipment from sideslip when in use.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a cell biology experiment sample culture apparatus, includes incubator (1), incubator (1) is equipped with chamber door (101), incubator (1) is provided with two cultivation chamber (11), two cultivation chamber (11) top all is equipped with light (12), its characterized in that: the inner parts of the two culture cavities (11) are uniformly provided with a plurality of groups of slide rails from top to bottom, each group of slide rails comprises slide grooves (13) which are respectively positioned on the inner walls of the left side and the right side of the culture cavity (11) and are symmetrically arranged, the two culture cavities (11) are internally provided with placing plates (14), the left sides and the right sides of the two placing plates (14) extend into the slide grooves (13), the central positions of the telescopic slide grooves (13) are respectively provided with a limiting hole (15), the left sides and the right sides of the placing plates (14) are respectively provided with a step hole (2) matched with the limiting hole (15), the bottoms of the two step holes (2) are respectively provided with springs (21), one sides of the two springs (21) close to the limiting hole (15) are respectively and fixedly connected with extending step holes (2), and are respectively connected with T-shaped locking pieces (211) matched with the limiting hole (15), the rear sides of the two T-shaped locking pieces (211) are respectively and, the left side and the right side of the two placing plates (14) are respectively provided with a groove (23) which is positioned at the rear side of the stepped hole (2), one end of a pull rod (22) extends into the groove (23) to be fixedly connected with a pulling handle (24), four holding rods (25) are fixedly connected inside the grooves (23), the two placing plates (14) are symmetrically provided with two supporting bars (301), a plurality of L-shaped placing frames (3) are rotatably assembled between the two supporting bars (301), a plurality of L-shaped placing frames (3) are respectively provided with a plurality of placing grooves (31), the left side and the right side of the L-shaped placing frames (3) which are positioned on the same telescopic placing plate (14) are respectively provided with a cross bar (32), the cross bar (32) is rotatably connected with the upper ends of the L-shaped placing frames (3), the upper sides of the four supporting bars (301) are respectively and fixedly connected with an arc-shaped plate (33), and the four arc, four equal fixedly connected with of horizontal pole (32) stretches out gag lever post (35) of arc spout (34), four gag lever post (35) stretch out equal threaded connection in arc spout (34) one side has locking handle (36).

2. The sample culture apparatus for cell biology experiment according to claim 1, wherein: recess (23) both sides inner wall all is equipped with T shape spout (4), inside all sliding assembly of T shape spout (4) has T shape slider (41) with pulling handle (24) fixed connection.

3. The sample culture apparatus for cell biology experiment according to claim 1, wherein: the surface of the locking handle (36) is provided with anti-skid grains.

4. The sample culture apparatus for cell biology experiment according to claim 1, wherein: rubber universal wheels (42) are arranged on the lower sides of the incubators (1).

5. The sample culture apparatus for cell biology experiment according to claim 4, wherein: and four rubber universal wheels (42) are provided with brake mechanisms.