CN214496351U

CN214496351U - Medicine cell culture device

Info

Publication number: CN214496351U
Application number: CN202120191128.6U
Authority: CN
Inventors: 王勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-10-26
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses a medicine cell culture device, concretely relates to cell culture technical field, including the stabilizer blade and the cabinet body, four corners difference fixedly connected with stabilizer blades of cabinet body bottom, the both sides fixedly connected with bracing piece of the internal portion of cabinet, be provided with the bearing plate between the bracing piece, the top of the cabinet body is provided with heating mechanism. The utility model discloses a be provided with the preformed groove, the bin, a water pump, the connecting pipe, spray line and hose, when the inside cell of culture dish needs nutrient solution, start water pump, the water pump extracts the inside of spray line to the nutrient solution of bin inside through the connecting pipe, hose rethread spray line drops into the inside of culture dish to the nutrient solution, the hose can adjust the length of self according to the bearing plate, spray line sets up the bottom at the bearing plate, not only conveniently increase the length that the nutrient solution can also adjust self to the bearing plate through setting up the spray line setting in the bottom of bearing plate to the cell.

Description

Medicine cell culture device

Technical Field

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

Background

At present, with the continuous development and progress of science and technology, researchers are continuously making progress on the culture research of cells, the cell culture technology can be a simple single cell or a few differentiated multiple cells through a large amount of cells, which is an indispensable link of the cloning technology, and the cell culture is the cloning of the cells, so that the existing cell culture box is inconvenient to use.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) the traditional medicinal cell culture device is fixed on the bearing plates, and the distance between the bearing plates cannot be adjusted according to the size of a culture dish;

(2) the traditional medical cell culture device is inconvenient to spray nutrient solution into the culture dish and use;

(3) the traditional medical cell culture device cannot effectively adjust the temperature inside the box body, and is poor in practicability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medicine cell culture device to propose the problem that can not adjust the distance between the bearing plate in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a medical cell culture device comprises support legs and a cabinet body, wherein the four corners of the bottom end of the cabinet body are respectively and fixedly connected with the support legs, the two sides of the inside of the cabinet body are fixedly connected with support rods, a bearing plate is arranged between the support rods, the top end of the cabinet body is provided with a heating mechanism, the top end of the inside of the cabinet body is provided with a spraying mechanism, culture dishes are arranged on the two sides of the top end of the bearing plate, one side of the cabinet body is provided with a hinge, one side of the hinge is provided with a cabinet door, the two sides of the inside of the cabinet door are fixedly connected with transparent glass, one side of one end of the cabinet door is fixedly connected with a handle, and the two sides of the bearing plate are provided with adjusting structures;

the adjusting structure comprises a sliding block, the sliding block is fixedly connected to two sides of the bearing plate, a pulling plate is arranged at one end of the sliding block, a limiting spring is fixedly connected between the sliding block and the pulling plate, a fixed rod is fixedly connected to one side of the pulling plate, and fixing grooves are formed in the sliding block and the supporting rod respectively.

Preferably, the limiting spring is sleeved at one end of the outside of the fixing rod, the fixing rod penetrates through the sliding block and is embedded in the fixing groove, the fixing groove is provided with a plurality of groups, and the fixing grooves are arranged at equal intervals in the supporting rod.

Preferably, spraying mechanism comprises preformed groove, bin, water pump, connecting pipe, spray line and hose, the bin sets up the top at the internal portion of cabinet, the one end of bin is provided with the water pump, the output and the input of water pump are provided with the connecting pipe respectively, the bottom fixedly connected with hose of connecting pipe, the both sides of hose are provided with spray line, preformed groove fixed connection is in the inside of bearing plate.

Preferably, one end of the connection pipe penetrates through the inside of the storage tank and extends to the bottom end of the inside of the storage tank, and the hose penetrates through the inside of the reserve tank.

Preferably, heating mechanism comprises mount pad, dust screen, negative-pressure air fan, heating cabinet, air-supply line, heating wire, draw-in groove and fixture block, the heating cabinet sets up the top at the cabinet body, the both sides of heating cabinet bottom are provided with the air-supply line, the inside top fixedly connected with mount pad of heating cabinet, the inside of mount pad is provided with negative-pressure air fan, the top of mount pad is provided with the dust screen, the inside of heating cabinet is provided with the heating wire, the both sides fixedly connected with draw-in groove of heating wire, the inside both sides fixedly connected with fixture block of heating cabinet.

Preferably, the clamping block is embedded in the clamping groove, and the clamping block and the clamping groove are connected in a clamping mode.

Compared with the prior art, the beneficial effects of the utility model are that: the medical cell culture device not only realizes the adjustment of the distance between the bearing plates, realizes the convenient addition of nutrient solution to the interior of the culture dish, but also realizes the effective adjustment of the temperature inside the box body;

(1) by arranging the sliding block, the pulling plate, the fixing groove, the fixing rod and the limiting spring, when the distance between the bearing plates needs to be adjusted, the pulling plate is pulled, the pulling plate drives the fixing rod to be separated from the inside of the fixing groove, the sliding block and the supporting rod can lose fixation when the fixing rod is separated from the inside of the fixing groove, the height of the bearing plates is adjusted by enabling the sliding block to slide outside the supporting rod after the sliding block and the supporting rod lose fixation, the pulling plate is loosened after the bearing plates are adjusted to a proper height, the limiting spring at one end of the pulling plate enables the fixing rod to rebound to the inside of the fixing groove through the elasticity of the limiting spring, the sliding block and the supporting rod are fixed again, the practicability of the device can be improved by adjusting the distance between the bearing plates through the sliding block outside the supporting rod, and culture dishes with different sizes can be conveniently placed in the device;

(2) by arranging the preformed groove, the storage box, the water pump, the connecting pipe, the spraying pipeline and the hose, when cells in the culture dish need nutrient solution, the water pump is started, the water pump extracts the nutrient solution in the storage box into the spraying pipeline through the connecting pipe, the hose drips the nutrient solution into the culture dish through the spraying pipeline, the hose can adjust the length of the hose according to the bearing plate, the spraying pipeline is arranged at the bottom end of the bearing plate, the nutrient solution can be conveniently added to the cells, and the length of the hose can be adjusted according to the bearing plate;

(3) through being provided with the mount pad, the dust screen, negative-pressure air fan, the heating cabinet, the air-supply line, the heating wire, draw-in groove and fixture block, need change the temperature of the internal portion of cabinet through the temperature that the cell needs when cultivateing the cell, detect out when the temperature of the internal portion of cabinet is lower when the thermometer, heating wire self can give off the heat, start negative-pressure air fan, negative-pressure air fan can be quick transmit the inside of the cabinet body to the heat that the heating wire gived off from the air-supply line, it not only can make the heat evenly flow in the inside of the cabinet body to set up negative-pressure air fan heat transmission to the inside of the cabinet body, can take out the fixture block of heating wire both sides from the inside of draw-in groove when the thermometer detects out the temperature of the internal portion of cabinet higher, then change the heating wire into the condenser pipe and make the internal portion of cabinet temperature reduce through the condenser pipe.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a side view, cross-sectional structural diagram of the support rod of the present invention;

fig. 4 is an enlarged partial section schematic structural view of the heating mechanism of the present invention.

In the figure: 1. a support leg; 2. a bearing plate; 3. a cabinet body; 4. a hinge; 5. a slider; 6. a support bar; 7. a culture dish; 8. a spraying mechanism; 801. reserving a groove; 802. a storage tank; 803. a water pump; 804. a connecting pipe; 805. a spray pipe; 806. a hose; 9. a heating mechanism; 901. a mounting seat; 902. a dust screen; 903. a negative pressure fan; 904. a heating box; 905. an air inlet pipe; 906. an electric heating wire; 907. a card slot; 908. a clamping block; 10. pulling a plate; 11. fixing grooves; 12. a cabinet door; 13. transparent glass; 14. a handle; 15. fixing the rod; 16. and a limiting spring.

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.

Example 1: referring to fig. 1-4, a medical cell culture device comprises support legs 1 and a cabinet body 3, wherein the four corners of the bottom end of the cabinet body 3 are respectively and fixedly connected with the support legs 1, two sides of the inside of the cabinet body 3 are fixedly connected with support rods 6, a bearing plate 2 is arranged between the support rods 6, the top end of the cabinet body 3 is provided with a heating mechanism 9, the top end of the inside of the cabinet body 3 is provided with a spraying mechanism 8, two sides of the top end of the bearing plate 2 are provided with culture dishes 7, one side of the cabinet body 3 is provided with a hinge 4, one side of the hinge 4 is provided with a cabinet door 12, two sides of the inside of the cabinet door 12 are fixedly connected with transparent glass 13, one side of one end of the cabinet door 12 is fixedly connected with a handle 14, and two sides of the bearing plate 2 are provided with adjusting structures;

referring to fig. 1-4, a pharmaceutical cell culture device further includes an adjusting structure, the adjusting structure includes a sliding block 5, the sliding block 5 is fixedly connected to two sides of the bearing plate 2, one end of the sliding block 5 is provided with a pulling plate 10, a limiting spring 16 is fixedly connected between the sliding block 5 and the pulling plate 10, one side of the pulling plate 10 is fixedly connected with a fixing rod 15, and fixing grooves 11 are respectively arranged inside the sliding block 5 and the supporting rod 6;

the limiting spring 16 is sleeved at one end of the outer portion of the fixing rod 15, the fixing rod 15 penetrates through the sliding block 5 and is embedded in the fixing groove 11, a plurality of groups of fixing grooves 11 are arranged in the fixing groove 11, and the fixing grooves 11 are arranged in the supporting rod 6 at equal intervals;

specifically, as shown in fig. 1 and 3, when the distance between the bearing plates 2 needs to be adjusted, the pulling plate 10 is pulled, the pulling plate 10 drives the fixing rod 15 to separate from the inside of the fixing groove 11, the sliding block 5 and the supporting rod 6 lose fixation when the fixing rod 15 separates from the inside of the fixing groove 11, the sliding block 5 and the supporting rod 6 lose fixation and then adjust the height of the bearing plates 2 by sliding the sliding block 5 outside the supporting rod 6, the pulling plate 10 is loosened after the bearing plates 2 are adjusted to a proper height, the limiting spring 16 at one end of the pulling plate 10 enables the fixing rod 15 to rebound to the inside of the fixing groove 11 through elasticity of the limiting spring 16 per se to re-fix the sliding block 5 and the supporting rod 6, the practicability of the device can be improved by adjusting the distance between the bearing plates 2 through sliding the sliding block 5 outside the supporting rod 6, and the petri dishes 7 with different sizes can be conveniently placed in the device.

Example 2: the spraying mechanism 8 is composed of a preformed groove 801, a storage tank 802, a water pump 803, a connecting pipe 804, a spraying pipeline 805 and a hose 806, wherein the storage tank 802 is arranged at the top end inside the cabinet body 3, the water pump 803 is arranged at one end of the storage tank 802, the water pump 803 is HQB in model number, the connecting pipe 804 is respectively arranged at the output end and the input end of the water pump 803, the hose 806 is fixedly connected to the bottom end of the connecting pipe 804, the spraying pipeline 805 is arranged on two sides of the hose 806, and the preformed groove 801 is fixedly connected inside the bearing plate 2;

one end of the connection pipe 804 penetrates through the inside of the storage tank 802 and extends to the bottom end inside the storage tank 802, and the hose 806 penetrates through the inside of the reserved groove 801;

specifically, as shown in fig. 1, when the cells inside the culture dish 7 need the nutrient solution, the water pump 803 is started, the water pump 803 pumps the nutrient solution inside the storage tank 802 to the inside of the spraying pipe 805 through the connecting pipe 804, the hose 806 drips the nutrient solution into the inside of the culture dish 7 through the spraying pipe 805, the hose 806 can adjust the length of the hose according to the bearing plate 2, the spraying pipe 805 is arranged at the bottom end of the bearing plate 2, and the spraying pipe 805 is arranged at the bottom end of the bearing plate 2, so that the nutrient solution can be conveniently added to the cells and the length of the hose can be adjusted according to the bearing plate 2.

Example 3: the heating mechanism 9 is composed of a mounting seat 901, a dustproof net 902, a negative pressure fan 903, a heating box 904, an air inlet pipe 905, heating wires 906, clamping grooves 907 and clamping blocks 908, the heating box 904 is arranged at the top end of the cabinet body 3, the air inlet pipe 905 is arranged on two sides of the bottom end of the heating box 904, the mounting seat 901 is fixedly connected to the top end of the interior of the heating box 904, the negative pressure fan 903 is arranged inside the mounting seat 901, the type of the negative pressure fan 903 is BFX-100, the dustproof net 902 is arranged on the top end of the mounting seat 901, the heating wires 906 are arranged inside the heating box 904, the type of the heating wires 906 is 0Cr25Al5, the clamping grooves 907 are fixedly connected to two sides of the heating wires 906, and the clamping blocks 908 are fixedly connected to two sides of the interior of the heating box 904;

the fixture block 908 is embedded in the clamping groove 907, and the fixture block 908 and the clamping groove 907 form clamping connection;

specifically, as shown in fig. 1, fig. 2 and fig. 4, the temperature inside the cabinet 3 needs to be changed by the temperature required by the cells when the cells are cultured, when the temperature inside the cabinet 3 is detected by the thermometer to be lower, the heating wire 906 itself can emit heat, the negative pressure fan 903 is started, the negative pressure fan 903 can rapidly transmit the heat emitted by the heating wire 906 to the inside of the cabinet 3 from the air inlet pipe 905, the negative pressure fan 903 is arranged to transmit the heat to the inside of the cabinet 3 and enable the heat to uniformly flow in the inside of the cabinet 3, when the temperature inside the cabinet 3 is detected by the thermometer to be higher, the fixture blocks 908 at two sides of the heating wire 906 can be taken out from the inside of the fixture groove 907, and then the heating wire 906 is replaced by a condensation pipe to reduce the temperature inside the cabinet 3 through the condensation pipe.

The working principle is as follows: the utility model discloses when using, at first, when needing to adjust the distance between the bearing plate 2, pulling arm-tie 10, arm-tie 10 drives dead lever 15 and breaks away from the inside of fixed slot 11, slider 5 and bracing piece 6 can lose fixedly when dead lever 15 breaks away from the inside of fixed slot 11, slider 5 and bracing piece 6 lose after fixing and adjust the height of bearing plate 2 through making slider 5 slide in the outside of bracing piece 6, adjust bearing plate 2 and loosen arm-tie 10 after the suitable height, the spacing spring 16 of arm-tie 10 one end can make the inside that dead lever 15 kick-backed to fixed slot 11 through the elasticity of self fix slider 5 and bracing piece 6 again, can improve the practicality of device through the distance of slider 5 between the outside sliding adjustment bearing plate 2 of bracing piece 6, make things convenient for the inside that the device was put into to the culture dish 7 of equidimension not.

Afterwards, when the inside cell of culture dish 7 needs the nutrient solution, start water pump 803, water pump 803 extracts the inside nutrient solution of storage tank 802 to the inside of spraying pipeline 805 through connecting pipe 804, hose 806 rethread spraying pipeline 805 is nutrient solution drop income culture dish 7's inside, hose 806 can adjust self length according to bearing plate 2, spraying pipeline 805 sets up the bottom at bearing plate 2, set up through setting up spraying pipeline 805 and not only conveniently increase the nutrient solution to the cell but also can adjust self length according to bearing plate 2 in the bottom of bearing plate 2.

Finally, the temperature that needs to pass through the cell needs when cultivateing the cell changes the inside temperature of the cabinet body 3, detect out when the temperature of the cabinet body 3 inside is lower when the thermometer, heating wire 906 self can give off the heat, start negative pressure fan 903, negative pressure fan 903 can be quick transmit the heat that heating wire 906 gave off to the inside of the cabinet body 3 from air-supply line 905, it not only can transmit the heat to the inside of the cabinet body 3 but also can make the heat flow in the inside of the cabinet body 3 to set up negative pressure fan 903, can take out the fixture block 908 of heating wire 906 both sides from the inside of draw-in groove 907 when the thermometer detects out the temperature of the cabinet body 3 inside is higher, then change heating wire 906 into the condenser pipe and make the inside temperature reduction of the cabinet body 3 through the condenser pipe.

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.

Claims

1. A medicine cell culture device, includes stabilizer blade (1) and cabinet body (3), its characterized in that: four corners of the bottom end of the cabinet body (3) are fixedly connected with support legs (1) respectively, two sides of the interior of the cabinet body (3) are fixedly connected with support rods (6), bearing plates (2) are arranged between the support rods (6), a heating mechanism (9) is arranged at the top end of the cabinet body (3), a spraying mechanism (8) is arranged at the top end of the interior of the cabinet body (3), culture dishes (7) are arranged at two sides of the top end of the bearing plates (2), hinges (4) are arranged at one side of the cabinet body (3), a cabinet door (12) is arranged at one side of the hinges (4), transparent glass (13) is fixedly connected at two sides of the interior of the cabinet door (12), a handle (14) is fixedly connected at one end of the cabinet door (12), and adjusting structures are arranged at two sides of the bearing plates (2);

the adjusting structure comprises a sliding block (5), the sliding block (5) is fixedly connected to two sides of the bearing plate (2), one end of the sliding block (5) is provided with a pulling plate (10), a limiting spring (16) is fixedly connected between the sliding block (5) and the pulling plate (10), one side of the pulling plate (10) is fixedly connected with a fixing rod (15), and fixing grooves (11) are respectively formed in the sliding block (5) and the supporting rod (6).

2. A pharmaceutical cell culture apparatus according to claim 1, wherein: the limiting spring (16) is sleeved at one end of the outer portion of the fixing rod (15), the fixing rod (15) penetrates through the sliding block (5) and is embedded in the fixing groove (11), multiple groups of fixing grooves (11) are arranged in the supporting rod (6) in an equidistant mode, and the fixing grooves (11) are arranged in the supporting rod (6) in an equidistant mode.

3. A pharmaceutical cell culture apparatus according to claim 1, wherein: spray mechanism (8) comprise preformed groove (801), bin (802), water pump (803), connecting pipe (804), spray line (805) and hose (806), bin (802) set up the top in the cabinet body (3) inside, the one end of bin (802) is provided with water pump (803), the output and the input of water pump (803) are provided with connecting pipe (804) respectively, the bottom fixedly connected with hose (806) of connecting pipe (804), the both sides of hose (806) are provided with spray line (805), preformed groove (801) fixed connection is in the inside of bearing plate (2).

4. A device according to claim 3, wherein: one end of the connecting pipe (804) penetrates through the interior of the storage tank (802) and extends to the bottom end of the interior of the storage tank (802), and the hose (806) penetrates through the interior of the reserved groove (801).

5. A pharmaceutical cell culture apparatus according to claim 1, wherein: the heating mechanism (9) is composed of a mounting seat (901), a dustproof net (902), a negative pressure fan (903), a heating box (904), an air inlet pipe (905), heating wires (906), clamping grooves (907) and clamping blocks (908), wherein the heating box (904) is arranged at the top end of the cabinet body (3), the air inlet pipe (905) is arranged on two sides of the bottom end of the heating box (904), the mounting seat (901) is fixedly connected to the top end of the inside of the heating box (904), the negative pressure fan (903) is arranged inside the mounting seat (901), the dustproof net (902) is arranged on the top end of the mounting seat (901), the heating wires (906) are arranged inside the heating box (904), the clamping grooves (907) are fixedly connected to two sides of the heating wires (906), and the clamping blocks (908) are fixedly connected to two sides of the inside of the heating box (904).

6. A device according to claim 5, wherein: the fixture block (908) is embedded in the clamping groove (907), and the fixture block (908) is connected with the clamping groove (907) in a clamping mode.