Lock catch type cell culture plate

Abstract

The utility model discloses a lock catch type cell culture plate, which relates to the technical field of cell culture and comprises a bottom plate and a main body, the top end of the bottom plate is fixedly connected with the main body, the top end of the main body is provided with a culture groove, a culture box is placed at the bottom end of the inner side of the culture groove, and the top end of the culture box is fixedly connected with an iron ring. By the adoption of the structure, a user can conveniently place and culture cell substances in the culture box, the top end of the main body can be sealed through clamping of the top cover, meanwhile, the culture box can be well protected, and when the designated culture box needs to be taken out, the corresponding electromagnet is started to operate through the control button, so that the cell substances can be conveniently taken out. The bottom end of the electromagnet can attract the top end of the iron ring, finally the clamped top cover is pulled out, the top cover can take out the culture box needing to be taken out together, then the purpose of conveniently and accurately taking out cell cultures can be achieved, and meanwhile the culture boxes at other positions cannot be affected.

Description

TECHNICAL FIELD

[0001] The utility model belongs to cell culture technical field, especially relate to a lock catch formula cell culture plate. BACKGROUND

[0002] The cell culture plate is a kind of laboratory supplies for cell culture, and is made of plastic circular or square culture base and sealable cover, and its culture base usually has multiple holes or grooves for accommodating cell culture, and the cell culture plate is usually made of high-quality polystyrene material without cytotoxicity, has good heat resistance and chemical resistance, and the surface is usually coated with cell adhesion substance to promote cell adhesion and growth.

[0003] The Chinese patent with publication number "CN220034533U" discloses a lock catch formula cell culture plate, which comprises a main body, a culture groove is equidistantly formed in the inside of the top end of the main body, an upper cover is movably installed on one side of the top of the main body through a torsion spring shaft, a worm is driven by a knob, a worm wheel is driven by the worm, a U-shaped frame and a connecting rod are driven by a screw rod and a screw hole to rise, so that the adjusting plate is driven to slide and lift in the inside of the culture groove; when placing cell climbing sheets in the inside of the culture groove, the cell climbing sheets can be pushed out upward from the inside of the culture groove by adjusting the rising of the adjusting plate, so that the cell climbing sheets are conveniently taken out.

[0004] However, the culture plate still has some deficiencies, when the cells in the culture groove need to be taken out, the user will drive the adjusting mechanism such as worm to lift the culture groove upward, but since there are multiple culture grooves, the cell cultures in different culture grooves are also different, and the cell cultures are taken out in this way, all the culture grooves are lifted together, which is inconvenient for accurately taking out the required culture, and also affects the cultures in other culture grooves. UTILITY MODEL CONTENTS

[0005] In view of the problems mentioned in the background art, the utility model aims to provide a lock catch formula cell culture plate to solve the problems mentioned in the above background art.

[0006] The above technical purpose of the utility model is realized by the following technical scheme:

[0007] A lock catch formula cell culture plate, comprising a bottom plate and a main body, the top end of the bottom plate is fixedly connected with the main body, the top end of the main body is provided with a culture groove, the inside bottom end of the culture groove is placed with a culture box, the top end of the culture box is fixedly connected with an iron ring, the top end of the main body is clamped with a top cover, the top cover covers the top end of the culture box, the bottom end of the top cover is fixedly connected with an electromagnet, the bottom end of the electromagnet is attached to the top end of the iron ring, the top end of the top cover is fixedly connected with a mounting plate, and the top end of the mounting plate is provided with a control button.

[0008] As a preferred technical scheme, the top end of the main body is provided with a clamping groove, the clamping groove is arranged on the four sides of the edge corner of the top end of the main body, the bottom end of the top cover is fixedly connected with a clamping block matched with the clamping groove, the bottom end of the clamping block is clamped in the clamping groove, the top cover is clamped on the top end of the main body through the clamping groove and the clamping block, and the top end of the top cover is fixedly connected with a handle.

[0009] As a preferred technical scheme, the bottom end of the top cover is fixedly connected with a limiting plate, a positioning hole is arranged on one side of the limiting plate, a groove is arranged on one side of the main body, a spring buckle is mounted on the inner side of the groove, one side of the spring buckle is fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with a limiting block matched with the positioning hole, and the limiting block is inserted into the inner side of the positioning hole.

[0010] As a preferred technical scheme, the top end of the main body is fixedly connected with a sealing ring, the culture tank is located on the inner side close to the sealing ring, the bottom end of the top cover is provided with a limiting groove matched with the sealing ring, and the sealing ring covers the inner side of the limiting groove.

[0011] As a preferred technical scheme, the top end of the top cover is provided with a circular hole, the circular hole is communicated with the inner side of the culture box, the inner side of the circular hole is fixedly connected with a transparent glass, the transparent glass covers the inner side of the circular hole, and the position of the transparent glass is symmetrical to the position of the inner side of the culture box.

[0012] As a preferred technical scheme, the bottom end of the bottom plate is fixedly connected with a supporting leg, the supporting leg is fixedly connected to the four sides of the edge corner of the bottom end of the bottom plate, the bottom end of the bottom plate is fixedly connected with a protection frame, the inner side of the protection frame is fixedly connected with a rubber pad, the rubber pad covers the inner side of the protection frame, and the position of the bottom end of the rubber pad is on the same horizontal line as the position of the bottom end of the supporting leg.

[0013] As a preferred technical scheme, the inside of the main body is provided with a power supply module, the power supply modules in the inside of the main body are connected with the control button and the electromagnet circuit, and the control button is connected with the electromagnet.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] First, when using, the culture box can be used for placing and culturing cell objects, the clamping of the top cover can seal the top end of the main body, and the culture box can be well protected, when a specified culture box needs to be taken out, the corresponding electromagnet is started by the control button, the bottom end of the electromagnet can adsorb the top end of the iron ring, and finally the clamped top cover is pulled out, the top cover can take out the culture box that needs to be taken out, and finally the culture box is placed, and then the control button is pressed again to eliminate the magnetism of the electromagnet, so that the culture box is placed on the table top, and the purpose of conveniently and accurately taking out the cell culture is achieved, and the culture boxes at other positions are not affected.

[0016] Second, because of the opening of the round hole, the user can directly view the inside of the culture box through the transparent glass without opening the top cover, thereby facilitating the user to observe the condition of the cell culture at any time, and also facilitating the user to view the positions of different cell cultures, thereby avoiding the situation of taking the wrong culture box, because of the existence of the limiting block, when pressing the limiting block, the limiting block can press the spring buckle inward, when pressing the limiting block for the first time, the spring buckle will shrink, thereby the limiting block can be pushed out of the positioning hole, so that the user can open the top cover later, when pressing the limiting block for the second time, the spring buckle will rebound, thereby the spring buckle can be inserted into the positioning hole, so as to lock the position of the top cover, which can effectively improve the stability of the position of the top cover. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic diagram of the utility model;

[0018] Figure 2 is a top cover bottom end structural schematic diagram of the utility model;

[0019] Figure 3 is a main body top end structural schematic diagram of the utility model;

[0020] Figure 4 is an A part enlarged structural schematic diagram of the utility model; Figure 3

[0021] Figure 5 is a side view structural schematic diagram of the utility model.

[0022] Fig. 1, bottom plate; 2, main body; 3, culture tank; 4, culture box; 5, sealing ring; 6, iron ring; 7, slot; 8, top cover; 9, limiting groove; 10, electromagnet; 11, clamping block; 12, mounting plate; 13, control button; 14, handle; 15, round hole; 16, transparent glass; 17, limiting plate; 18, positioning hole; 19, groove; 20, spring buckle; 21, connecting plate; 22, limiting block; 23, support leg; 24, protective frame; 25, rubber pad. DETAILED DESCRIPTION

[0023] EMBODIMENT

[0024] REFERENCE Figures 1 to 5 ​The lock type cell culture plate of the embodiment comprises a bottom plate 1 and a main body 2, the top end of the bottom plate 1 is fixedly connected with the main body 2, the top end of the main body 2 is provided with a culture groove 3, the inner side bottom end of the culture groove 3 is placed with a culture box 4, the top end of the culture box 4 is fixedly connected with an iron ring 6, the top end of the main body 2 is clamped with a top cover 8, the top cover 8 covers the top end of the culture box 4, the bottom end of the top cover 8 is fixedly connected with an electromagnet 10, the bottom end of the electromagnet 10 is attached to the top end of the iron ring 6, the top end of the top cover 8 is fixedly connected with a mounting plate 12, the top end of the mounting plate 12 is provided with a control button 13, when in use, the culture box 4 can be placed and cultured by the user, the clamping of the top cover 8 can seal the top end of the main body 2, and the culture box 4 can also be well protected, when the specified culture box 4 needs to be taken out, the corresponding electromagnet 10 is started to operate through the control button 13, the bottom end of the electromagnet 10 can adsorb the top end of the iron ring 6, and finally the clamped top cover 8 is pulled out, the top cover 8 can take out the culture box 4 that needs to be taken out, finally the culture box 4 is placed, and then the control button 13 is pressed again to eliminate the magnetism of the electromagnet 10, and the culture box 4 will be placed on the table top, thereby the purpose of conveniently and accurately taking out the cell culture can be achieved, and the culture boxes 4 at other positions are not affected.

[0025] Reference Figures 1 to 3 The top end of the main body 2 is provided with a clamping groove 7, the clamping groove 7 is provided on the four sides of the top end of the main body 2, the bottom end of the top cover 8 is fixedly connected with a clamping block 11 matched with the clamping groove 7, the bottom end of the clamping block 11 is clamped in the inside of the clamping groove 7, the top cover 8 is clamped on the top end of the main body 2 through the clamping groove 7 and the clamping block 11, the top end of the top cover 8 is fixedly connected with a handle 14, the shape of the handle 14 is concave, and the shape of the corner of the handle 14 is arc-shaped, due to the existence of the clamping block 11, the clamping of the clamping block 11 can effectively limit the position of the top cover 8, thereby avoiding displacement of the top cover 8, and the handle 14 is convenient for the user to grasp, when the top cover 8 needs to be disassembled, the clamping block 11 can be pulled out of the clamping groove 7 through the handle 14.

[0026] Reference Figure 3 With Figure 4The bottom end of the top cover 8 is fixedly connected with a limiting plate 17, one side of the limiting plate 17 is provided with a positioning hole 18, one side of the main body 2 is provided with a groove 19, the inner side of the groove 19 is provided with a spring buckle 20, one side of the spring buckle 20 is fixedly connected with a connecting plate 21, one side of the connecting plate 21 is fixedly connected with a limiting block 22 matched with the positioning hole 18, the limiting block 22 is inserted into the inner side of the positioning hole 18, because of the existence of the limiting block 22, when the limiting block 22 is pressed, the limiting block 22 can press the spring buckle 20 inward, when it is pressed for the first time, the spring buckle 20 will shrink, and then the limiting block 22 can be pushed out of the positioning hole 18, so that the user can open the top cover 8 later, when the limiting block 22 is pressed for the second time, the spring buckle 20 will rebound, and then the spring buckle 20 can be inserted into the positioning hole 18, so as to lock the position of the top cover 8, which can effectively improve the stability of the position fixing of the top cover 8.

[0027] With reference to Figures 1 to 3 The top end of the main body 2 is fixedly connected with a sealing ring 5, the culture tank 3 is located on the inner side close to the sealing ring 5, the bottom end of the top cover 8 is provided with a limiting groove 9 matched with the sealing ring 5, the sealing ring 5 covers the inner side of the limiting groove 9, because of the existence of the sealing ring 5, the sealing ring 5 can seal the connecting point between the top cover 8 and the main body 2, and then the culture box 4 can be a sealed body, so as to avoid the contamination of the cell culture in the culture box 4.

[0028] With reference to Figure 1 The top end of the top cover 8 is provided with a circular hole 15, the circular hole 15 is communicated with the inner side of the culture box 4, the inner side of the circular hole 15 is fixedly connected with a transparent glass 16, the transparent glass 16 covers the inner side of the circular hole 15, the position of the transparent glass 16 is symmetrical with the position of the inner side of the culture box 4, because of the existence of the circular hole 15, the user can directly observe the inner side of the culture box 4 through the transparent glass 16 without opening the top cover 8, and then it is convenient for the user to observe the state of the cell culture at any time, and it is also convenient for the user to observe the positions of different cell cultures, and then the mistake of taking the culture box 4 can be avoided.

[0029] With reference to Figure 5 The bottom end of the bottom plate 1 is fixedly connected with a supporting leg 23, the supporting leg 23 is fixedly connected to the four edges of the bottom end of the bottom plate 1, the bottom end of the bottom plate 1 is fixedly connected with a protection frame 24, the inner side of the protection frame 24 is fixedly connected with a rubber pad 25, the rubber pad 25 covers the inner side of the protection frame 24, the position of the bottom end of the rubber pad 25 is on the same horizontal line with the position of the bottom end of the supporting leg 23, because of the existence of the supporting leg 23, the bottom end of the bottom plate 1 can be effectively supported, the rubber pad 25 is a rubber product, has good anti-skid ability and rubber shock absorption ability, and can also share the stress area of the bottom end of the supporting leg 23, the protection frame 24 can avoid the displacement of the rubber pad 25, and then the stability of the position of the main body 2 can be effectively improved.

[0030] Reference Figure 1 The inside of the main body 2 is provided with a power supply module, and the power supply modules inside the main body 2 are electrically connected with the control button 13 and the electromagnet 10. The control button 13 is electrically connected with the electromagnet 10. Due to the existence of the power supply module, the electromagnet 10 and the control button 13 can be effectively powered on. The culture tank 3, the culture box 4, the iron ring 6 and the electromagnet 10 are all provided with six, and the control button 13 is also provided with six. The control buttons 13 at different positions correspond to the electromagnets 10 at different positions. The suction force of the electromagnet 10 is started or stopped through the control button 13, so that the culture box 4 can be conveniently and accurately taken out.

[0031] Principle and advantages: When in use, the existence of the supporting leg 23 can effectively support the bottom end of the bottom plate 1. The rubber pad 25 is made of rubber and has good anti-skid and rubber shock absorption capacity. It can also share the stress area at the bottom end of the supporting leg 23. The protective frame 24 can prevent the rubber pad 25 from moving, thereby effectively improving the stability of the position of the main body 2. The culture box 4 is convenient for users to place and culture cell materials. The clamping of the top cover 8 can seal the top end of the main body 2 and also protect the culture box 4. When the specified culture box 4 needs to be taken out, the corresponding electromagnet 10 is started through the control button 13. The bottom end of the electromagnet 10 can adsorb the top end of the iron ring 6. Finally, the clamped top cover 8 is pulled out. The top cover 8 can take out the culture box 4 that needs to be taken out. Finally, place the culture box 4, and then press the control button 13 again to eliminate the magnetism of the electromagnet 10. The culture box 4 will be placed on the table top. Thus, the cell culture can be conveniently and accurately taken out, and it will not affect other culture boxes 4. Due to the existence of the limiting block 22, when the limiting block 22 is pressed, the limiting block 22 can press the spring buckle 20 inward. The spring buckle 20 will shrink when pressed for the first time, thereby pushing the limiting block 22 out of the positioning hole 18, so that the user can open the top cover 8 later. When the limiting block 22 is pressed for the second time, the spring buckle 20 will rebound, thereby inserting the spring buckle 20 into the positioning hole 18, so as to lock the position of the top cover 8, thereby effectively improving the stability of the position of the top cover 8. Due to the existence of the sealing ring 5, the sealing ring 5 can seal the connection point between the top cover 8 and the main body 2, thereby making the culture box 4 a sealed body to avoid contamination of the cell culture in the culture box 4. Due to the existence of the circular hole 15, the user can directly observe the inside of the culture box 4 through the transparent glass 16 without opening the top cover 8, thereby facilitating the user to observe the status of the cell culture at any time and facilitating the user to observe the positions of different cell cultures, thereby avoiding the mistake of taking the wrong culture box 4.

Claims

1. A latch-type cell culture plate comprising a base plate (1) and a main body (2), characterized in that: The top end of the bottom plate (1) is fixedly connected with the main body (2), the top end of the main body (2) is provided with a culture tank (3), the inner bottom end of the culture tank (3) is placed with a culture box (4), the top end of the culture box (4) is fixedly connected with an iron ring (6), the top end of the main body (2) is clamped with a top cover (8), the top cover (8) covers the top end of the culture box (4), the bottom end of the top cover (8) is fixedly connected with an electromagnet (10), the bottom end of the electromagnet (10) is attached to the top end of the iron ring (6), the top end of the top cover (8) is fixedly connected with a mounting plate (12), and the top end of the mounting plate (12) is provided with a control button (13).

2. A latching cell culture plate according to claim 1, wherein: The top end of the main body (2) is provided with a clamping groove (7), the clamping groove (7) is provided on the four sides of the top end of the main body (2) near the corners, the bottom end of the top cover (8) is fixedly connected with a clamping block (11) matched with the clamping groove (7), the bottom end of the clamping block (11) is clamped in the clamping groove (7), the top cover (8) is clamped on the top end of the main body (2) through the clamping groove (7) and the clamping block (11), the top end of the top cover (8) is fixedly connected with a handle (14), the shape of the handle (14) is concave, and the shape of the corner of the handle (14) is arc-shaped.

3. A latching cell culture plate according to claim 2, wherein: The bottom end of the top cover (8) is fixedly connected with a limiting plate (17), one side of the limiting plate (17) is provided with a positioning hole (18), one side of the main body (2) is provided with a groove (19), the inner side of the groove (19) is provided with a spring buckle (20), one side of the spring buckle (20) is fixedly connected with a connecting plate (21), one side of the connecting plate (21) is fixedly connected with a limiting block (22) matched with the positioning hole (18), and the limiting block (22) is inserted into the inner side of the positioning hole (18).

4. The latch-type cell culture plate of claim 1, wherein: The top end of the main body (2) is fixedly connected with a sealing ring (5), the culture tank (3) is located on the inner side close to the sealing ring (5), and the bottom end of the top cover (8) is provided with a limiting groove (9) matched with the sealing ring (5).

5. The latch-type cell culture plate of claim 1, wherein: The top end of the top cover (8) is provided with a circular hole (15), the circular hole (15) is communicated with the inner side of the culture box (4), the inner side of the circular hole (15) is fixedly connected with a transparent glass (16), the transparent glass (16) covers the inner side of the circular hole (15), and the position of the transparent glass (16) is symmetrical to the position of the inner side of the culture box (4).

6. The latchable cell culture plate of claim 1, wherein: The bottom end of the bottom plate (1) is fixedly connected with a supporting leg (23), the supporting leg (23) is fixedly connected to the four sides of the bottom end of the bottom plate (1) near the corners, the bottom end of the bottom plate (1) is fixedly connected with a protective frame (24), the inner side of the protective frame (24) is fixedly connected with a rubber pad (25), the rubber pad (25) covers the inner side of the protective frame (24), and the position of the bottom end of the rubber pad (25) is on the same horizontal line as the position of the bottom end of the supporting leg (23).

7. The latchable cell culture plate of claim 1, wherein: The inside of the main body (2) is provided with a power supply module, the power supply module in the main body (2) is connected with the control button (13) and the electromagnet (10) circuit, and the control button (13) is connected with the electromagnet (10) electric control.

Images